Skipping import of cpp extensions due to incompatible torch version. Please upgrade to torch >= 2.11.0 (found 2.10.0+cu130).
W0514 11:36:19.307000 1448 site-packages\torch\distributed\elastic\multiprocessing\redirects.py:29] NOTE: Redirects are currently not supported in Windows or MacOs.
Device: cuda

Loading data...
  Train: 1999-2018 (20y)
  Val:   2019-2020 (2y)
  Test:  1y

Creating TELEN...

Loading weights:   0%|          | 0/199 [00:00<?, ?it/s]
Loading weights: 100%|##########| 199/199 [00:00<00:00, 9945.86it/s]
  HyperNetwork: 1,638,705 params

Building concept graph...
  Building graph: 2583 law nodes...
  Extracting key terms...
    200 key terms
    Agency edges: 357575
    Temporal edges: 73077
    Semantic edges: 25830
    Cross-ref edges: 2
    Term-doc edges: 98
  Total: 2783 nodes (2583 laws + 200 terms)
  Graph: 2783 nodes

============================================================
Stage 1: Contrastive Pretraining
============================================================
  Contrastive pretraining: 5 epochs, 1965 batches

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  Epoch 1/5:  86%|########6 | 1690/1965 [15:30<02:32,  1.80it/s]
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  Epoch 1/5:  87%|########7 | 1710/1965 [15:42<02:22,  1.79it/s]
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  Epoch 1/5:  99%|#########8| 1938/1965 [17:48<00:14,  1.80it/s]
  Epoch 1/5:  99%|#########8| 1939/1965 [17:48<00:14,  1.81it/s]
  Epoch 1/5:  99%|#########8| 1940/1965 [17:49<00:13,  1.82it/s]
  Epoch 1/5:  99%|#########8| 1941/1965 [17:49<00:13,  1.82it/s]
  Epoch 1/5:  99%|#########8| 1942/1965 [17:50<00:12,  1.83it/s]
  Epoch 1/5:  99%|#########8| 1943/1965 [17:50<00:12,  1.80it/s]
  Epoch 1/5:  99%|#########8| 1944/1965 [17:51<00:11,  1.80it/s]
  Epoch 1/5:  99%|#########8| 1945/1965 [17:52<00:11,  1.79it/s]
  Epoch 1/5:  99%|#########9| 1946/1965 [17:52<00:10,  1.79it/s]
  Epoch 1/5:  99%|#########9| 1947/1965 [17:53<00:09,  1.81it/s]
  Epoch 1/5:  99%|#########9| 1948/1965 [17:53<00:09,  1.81it/s]
  Epoch 1/5:  99%|#########9| 1949/1965 [17:54<00:08,  1.82it/s]
  Epoch 1/5:  99%|#########9| 1950/1965 [17:54<00:08,  1.82it/s]
  Epoch 1/5:  99%|#########9| 1951/1965 [17:55<00:07,  1.83it/s]
  Epoch 1/5:  99%|#########9| 1952/1965 [17:55<00:07,  1.81it/s]
  Epoch 1/5:  99%|#########9| 1953/1965 [17:56<00:06,  1.81it/s]
  Epoch 1/5:  99%|#########9| 1954/1965 [17:57<00:06,  1.82it/s]
  Epoch 1/5:  99%|#########9| 1955/1965 [17:57<00:05,  1.83it/s]
  Epoch 1/5: 100%|#########9| 1956/1965 [17:58<00:04,  1.82it/s]
  Epoch 1/5: 100%|#########9| 1957/1965 [17:58<00:04,  1.82it/s]
  Epoch 1/5: 100%|#########9| 1958/1965 [17:59<00:03,  1.81it/s]
  Epoch 1/5: 100%|#########9| 1959/1965 [17:59<00:03,  1.80it/s]
  Epoch 1/5: 100%|#########9| 1960/1965 [18:00<00:02,  1.81it/s]
  Epoch 1/5: 100%|#########9| 1961/1965 [18:00<00:02,  1.81it/s]
  Epoch 1/5: 100%|#########9| 1962/1965 [18:01<00:01,  1.81it/s]
  Epoch 1/5: 100%|#########9| 1963/1965 [18:01<00:01,  1.81it/s]
  Epoch 1/5: 100%|#########9| 1964/1965 [18:02<00:00,  1.81it/s]
  Epoch 1/5: 100%|##########| 1965/1965 [18:02<00:00,  2.28it/s]
  Epoch 1/5: 100%|##########| 1965/1965 [18:02<00:00,  1.81it/s]
    Epoch 1 avg loss: 2.1008

  Epoch 2/5:   0%|          | 0/1965 [00:00<?, ?it/s]
  Epoch 2/5:   0%|          | 1/1965 [00:00<18:08,  1.81it/s]
  Epoch 2/5:   0%|          | 2/1965 [00:01<17:58,  1.82it/s]
  Epoch 2/5:   0%|          | 3/1965 [00:01<18:04,  1.81it/s]
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  Epoch 2/5:   0%|          | 9/1965 [00:04<17:57,  1.82it/s]
  Epoch 2/5:   1%|          | 10/1965 [00:05<17:57,  1.81it/s]
  Epoch 2/5:   1%|          | 11/1965 [00:06<17:57,  1.81it/s]
  Epoch 2/5:   1%|          | 12/1965 [00:06<17:57,  1.81it/s]
  Epoch 2/5:   1%|          | 13/1965 [00:07<17:52,  1.82it/s]
  Epoch 2/5:   1%|          | 14/1965 [00:07<17:46,  1.83it/s]
  Epoch 2/5:   1%|          | 15/1965 [00:08<17:41,  1.84it/s]
  Epoch 2/5:   1%|          | 16/1965 [00:08<17:40,  1.84it/s]
  Epoch 2/5:   1%|          | 17/1965 [00:09<17:42,  1.83it/s]
  Epoch 2/5:   1%|          | 18/1965 [00:09<17:11,  1.89it/s]
  Epoch 2/5:   1%|          | 19/1965 [00:10<17:19,  1.87it/s]
  Epoch 2/5:   1%|1         | 20/1965 [00:10<17:32,  1.85it/s]
  Epoch 2/5:   1%|1         | 21/1965 [00:11<17:32,  1.85it/s]
  Epoch 2/5:   1%|1         | 22/1965 [00:12<17:33,  1.84it/s]
  Epoch 2/5:   1%|1         | 23/1965 [00:12<17:33,  1.84it/s]
  Epoch 2/5:   1%|1         | 24/1965 [00:13<17:37,  1.84it/s]
  Epoch 2/5:   1%|1         | 25/1965 [00:13<17:37,  1.83it/s]
  Epoch 2/5:   1%|1         | 26/1965 [00:14<17:35,  1.84it/s]
  Epoch 2/5:   1%|1         | 27/1965 [00:14<17:33,  1.84it/s]
  Epoch 2/5:   1%|1         | 28/1965 [00:15<17:33,  1.84it/s]
  Epoch 2/5:   1%|1         | 29/1965 [00:15<17:33,  1.84it/s]
  Epoch 2/5:   2%|1         | 30/1965 [00:16<17:32,  1.84it/s]
  Epoch 2/5:   2%|1         | 31/1965 [00:16<17:29,  1.84it/s]
  Epoch 2/5:   2%|1         | 32/1965 [00:17<17:27,  1.85it/s]
  Epoch 2/5:   2%|1         | 33/1965 [00:17<17:25,  1.85it/s]
  Epoch 2/5:   2%|1         | 34/1965 [00:18<17:28,  1.84it/s]
  Epoch 2/5:   2%|1         | 35/1965 [00:19<17:31,  1.84it/s]
  Epoch 2/5:   2%|1         | 36/1965 [00:19<17:23,  1.85it/s]
  Epoch 2/5:   2%|1         | 37/1965 [00:20<17:22,  1.85it/s]
  Epoch 2/5:   2%|1         | 38/1965 [00:20<17:24,  1.84it/s]
  Epoch 2/5:   2%|1         | 39/1965 [00:21<17:24,  1.84it/s]
  Epoch 2/5:   2%|2         | 40/1965 [00:21<17:23,  1.84it/s]
  Epoch 2/5:   2%|2         | 41/1965 [00:22<17:20,  1.85it/s]
  Epoch 2/5:   2%|2         | 42/1965 [00:22<17:24,  1.84it/s]
  Epoch 2/5:   2%|2         | 43/1965 [00:23<17:24,  1.84it/s]
  Epoch 2/5:   2%|2         | 44/1965 [00:23<17:35,  1.82it/s]
  Epoch 2/5:   2%|2         | 45/1965 [00:24<17:29,  1.83it/s]
  Epoch 2/5:   2%|2         | 46/1965 [00:25<17:32,  1.82it/s]
  Epoch 2/5:   2%|2         | 47/1965 [00:25<17:27,  1.83it/s]
  Epoch 2/5:   2%|2         | 48/1965 [00:26<17:24,  1.83it/s]
  Epoch 2/5:   2%|2         | 49/1965 [00:26<17:18,  1.85it/s]
  Epoch 2/5:   3%|2         | 50/1965 [00:27<17:16,  1.85it/s]
  Epoch 2/5:   3%|2         | 51/1965 [00:27<17:11,  1.85it/s]
  Epoch 2/5:   3%|2         | 52/1965 [00:28<17:12,  1.85it/s]
  Epoch 2/5:   3%|2         | 53/1965 [00:28<17:12,  1.85it/s]
  Epoch 2/5:   3%|2         | 54/1965 [00:29<17:11,  1.85it/s]
  Epoch 2/5:   3%|2         | 55/1965 [00:29<17:12,  1.85it/s]
  Epoch 2/5:   3%|2         | 56/1965 [00:30<17:20,  1.84it/s]
  Epoch 2/5:   3%|2         | 57/1965 [00:31<17:19,  1.84it/s]
  Epoch 2/5:   3%|2         | 58/1965 [00:31<17:20,  1.83it/s]
  Epoch 2/5:   3%|3         | 59/1965 [00:32<17:19,  1.83it/s]
  Epoch 2/5:   3%|3         | 60/1965 [00:32<17:21,  1.83it/s]
  Epoch 2/5:   3%|3         | 61/1965 [00:33<17:25,  1.82it/s]
  Epoch 2/5:   3%|3         | 62/1965 [00:33<17:22,  1.82it/s]
  Epoch 2/5:   3%|3         | 63/1965 [00:34<17:22,  1.82it/s]
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  Epoch 2/5:   3%|3         | 65/1965 [00:35<17:17,  1.83it/s]
  Epoch 2/5:   3%|3         | 66/1965 [00:35<17:15,  1.83it/s]
  Epoch 2/5:   3%|3         | 67/1965 [00:36<17:19,  1.83it/s]
  Epoch 2/5:   3%|3         | 68/1965 [00:37<17:39,  1.79it/s]
  Epoch 2/5:   4%|3         | 69/1965 [00:37<17:45,  1.78it/s]
  Epoch 2/5:   4%|3         | 70/1965 [00:38<17:44,  1.78it/s]
  Epoch 2/5:   4%|3         | 71/1965 [00:38<17:38,  1.79it/s]
  Epoch 2/5:   4%|3         | 72/1965 [00:39<17:35,  1.79it/s]
  Epoch 2/5:   4%|3         | 73/1965 [00:39<17:25,  1.81it/s]
  Epoch 2/5:   4%|3         | 74/1965 [00:40<17:18,  1.82it/s]
  Epoch 2/5:   4%|3         | 75/1965 [00:40<17:11,  1.83it/s]
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  Epoch 2/5:   4%|3         | 78/1965 [00:42<17:11,  1.83it/s]
  Epoch 2/5:   4%|4         | 79/1965 [00:43<17:08,  1.83it/s]
  Epoch 2/5:   4%|4         | 80/1965 [00:43<17:13,  1.82it/s]
  Epoch 2/5:   4%|4         | 81/1965 [00:44<17:13,  1.82it/s]
  Epoch 2/5:   4%|4         | 82/1965 [00:44<17:14,  1.82it/s]
  Epoch 2/5:   4%|4         | 83/1965 [00:45<17:10,  1.83it/s]
  Epoch 2/5:   4%|4         | 84/1965 [00:45<16:58,  1.85it/s]
  Epoch 2/5:   4%|4         | 85/1965 [00:46<16:57,  1.85it/s]
  Epoch 2/5:   4%|4         | 86/1965 [00:46<16:56,  1.85it/s]
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  Epoch 2/5:   4%|4         | 88/1965 [00:48<16:58,  1.84it/s]
  Epoch 2/5:   5%|4         | 89/1965 [00:48<16:58,  1.84it/s]
  Epoch 2/5:   5%|4         | 90/1965 [00:49<17:02,  1.83it/s]
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  Epoch 2/5:   5%|4         | 93/1965 [00:50<17:15,  1.81it/s]
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  Epoch 2/5:   5%|4         | 95/1965 [00:51<17:19,  1.80it/s]
  Epoch 2/5:   5%|4         | 96/1965 [00:52<17:32,  1.78it/s]
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  Epoch 2/5:   5%|5         | 99/1965 [00:54<17:22,  1.79it/s]
  Epoch 2/5:   5%|5         | 100/1965 [00:54<17:15,  1.80it/s]
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  Epoch 2/5:   5%|5         | 102/1965 [00:55<17:05,  1.82it/s]
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  Epoch 2/5:   5%|5         | 105/1965 [00:57<16:58,  1.83it/s]
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  Epoch 2/5:   5%|5         | 107/1965 [00:58<17:20,  1.79it/s]
  Epoch 2/5:   5%|5         | 108/1965 [00:59<17:27,  1.77it/s]
  Epoch 2/5:   6%|5         | 109/1965 [00:59<17:28,  1.77it/s]
  Epoch 2/5:   6%|5         | 110/1965 [01:00<17:25,  1.77it/s]
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  Epoch 2/5:   6%|5         | 114/1965 [01:02<17:28,  1.77it/s]
  Epoch 2/5:   6%|5         | 115/1965 [01:03<17:30,  1.76it/s]
  Epoch 2/5:   6%|5         | 116/1965 [01:03<17:23,  1.77it/s]
  Epoch 2/5:   6%|5         | 117/1965 [01:04<17:14,  1.79it/s]
  Epoch 2/5:   6%|6         | 118/1965 [01:04<17:19,  1.78it/s]
  Epoch 2/5:   6%|6         | 119/1965 [01:05<17:16,  1.78it/s]
  Epoch 2/5:   6%|6         | 120/1965 [01:05<17:15,  1.78it/s]
  Epoch 2/5:   6%|6         | 121/1965 [01:06<17:07,  1.79it/s]
  Epoch 2/5:   6%|6         | 122/1965 [01:06<16:55,  1.82it/s]
  Epoch 2/5:   6%|6         | 123/1965 [01:07<16:50,  1.82it/s]
  Epoch 2/5:   6%|6         | 124/1965 [01:08<16:45,  1.83it/s]
  Epoch 2/5:   6%|6         | 125/1965 [01:08<16:42,  1.84it/s]
  Epoch 2/5:   6%|6         | 126/1965 [01:09<16:42,  1.84it/s]
  Epoch 2/5:   6%|6         | 127/1965 [01:09<16:41,  1.84it/s]
  Epoch 2/5:   7%|6         | 128/1965 [01:10<16:41,  1.83it/s]
  Epoch 2/5:   7%|6         | 129/1965 [01:10<16:38,  1.84it/s]
  Epoch 2/5:   7%|6         | 130/1965 [01:11<16:40,  1.83it/s]
  Epoch 2/5:   7%|6         | 131/1965 [01:11<16:37,  1.84it/s]
  Epoch 2/5:   7%|6         | 132/1965 [01:12<16:34,  1.84it/s]
  Epoch 2/5:   7%|6         | 133/1965 [01:12<16:37,  1.84it/s]
  Epoch 2/5:   7%|6         | 134/1965 [01:13<16:35,  1.84it/s]
  Epoch 2/5:   7%|6         | 135/1965 [01:14<16:37,  1.83it/s]
  Epoch 2/5:   7%|6         | 136/1965 [01:14<16:47,  1.82it/s]
  Epoch 2/5:   7%|6         | 137/1965 [01:15<16:44,  1.82it/s]
  Epoch 2/5:   7%|7         | 138/1965 [01:15<16:54,  1.80it/s]
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  Epoch 2/5:   7%|7         | 147/1965 [01:20<17:04,  1.77it/s]
  Epoch 2/5:   8%|7         | 148/1965 [01:21<17:04,  1.77it/s]
  Epoch 2/5:   8%|7         | 149/1965 [01:21<16:53,  1.79it/s]
  Epoch 2/5:   8%|7         | 150/1965 [01:22<16:56,  1.79it/s]
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  Epoch 2/5:  98%|#########7| 1919/1965 [17:43<00:23,  1.96it/s]
  Epoch 2/5:  98%|#########7| 1920/1965 [17:43<00:22,  2.01it/s]
  Epoch 2/5:  98%|#########7| 1921/1965 [17:44<00:21,  2.05it/s]
  Epoch 2/5:  98%|#########7| 1922/1965 [17:44<00:20,  2.09it/s]
  Epoch 2/5:  98%|#########7| 1923/1965 [17:45<00:19,  2.11it/s]
  Epoch 2/5:  98%|#########7| 1924/1965 [17:45<00:19,  2.11it/s]
  Epoch 2/5:  98%|#########7| 1925/1965 [17:46<00:19,  2.10it/s]
  Epoch 2/5:  98%|#########8| 1926/1965 [17:46<00:18,  2.05it/s]
  Epoch 2/5:  98%|#########8| 1927/1965 [17:47<00:19,  1.92it/s]
  Epoch 2/5:  98%|#########8| 1928/1965 [17:47<00:19,  1.87it/s]
  Epoch 2/5:  98%|#########8| 1929/1965 [17:48<00:19,  1.84it/s]
  Epoch 2/5:  98%|#########8| 1930/1965 [17:48<00:19,  1.81it/s]
  Epoch 2/5:  98%|#########8| 1931/1965 [17:49<00:18,  1.80it/s]
  Epoch 2/5:  98%|#########8| 1932/1965 [17:50<00:18,  1.77it/s]
  Epoch 2/5:  98%|#########8| 1933/1965 [17:50<00:18,  1.76it/s]
  Epoch 2/5:  98%|#########8| 1934/1965 [17:51<00:17,  1.74it/s]
  Epoch 2/5:  98%|#########8| 1935/1965 [17:51<00:17,  1.74it/s]
  Epoch 2/5:  99%|#########8| 1936/1965 [17:52<00:16,  1.75it/s]
  Epoch 2/5:  99%|#########8| 1937/1965 [17:52<00:15,  1.77it/s]
  Epoch 2/5:  99%|#########8| 1938/1965 [17:53<00:15,  1.78it/s]
  Epoch 2/5:  99%|#########8| 1939/1965 [17:54<00:14,  1.77it/s]
  Epoch 2/5:  99%|#########8| 1940/1965 [17:54<00:14,  1.77it/s]
  Epoch 2/5:  99%|#########8| 1941/1965 [17:55<00:13,  1.78it/s]
  Epoch 2/5:  99%|#########8| 1942/1965 [17:55<00:12,  1.78it/s]
  Epoch 2/5:  99%|#########8| 1943/1965 [17:56<00:12,  1.79it/s]
  Epoch 2/5:  99%|#########8| 1944/1965 [17:56<00:11,  1.79it/s]
  Epoch 2/5:  99%|#########8| 1945/1965 [17:57<00:11,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1946/1965 [17:57<00:10,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1947/1965 [17:58<00:09,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1948/1965 [17:59<00:09,  1.79it/s]
  Epoch 2/5:  99%|#########9| 1949/1965 [17:59<00:08,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1950/1965 [18:00<00:08,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1951/1965 [18:00<00:07,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1952/1965 [18:01<00:07,  1.82it/s]
  Epoch 2/5:  99%|#########9| 1953/1965 [18:01<00:06,  1.81it/s]
  Epoch 2/5:  99%|#########9| 1954/1965 [18:02<00:06,  1.80it/s]
  Epoch 2/5:  99%|#########9| 1955/1965 [18:02<00:05,  1.80it/s]
  Epoch 2/5: 100%|#########9| 1956/1965 [18:03<00:05,  1.80it/s]
  Epoch 2/5: 100%|#########9| 1957/1965 [18:04<00:04,  1.79it/s]
  Epoch 2/5: 100%|#########9| 1958/1965 [18:04<00:03,  1.79it/s]
  Epoch 2/5: 100%|#########9| 1959/1965 [18:05<00:03,  1.79it/s]
  Epoch 2/5: 100%|#########9| 1960/1965 [18:05<00:02,  1.80it/s]
  Epoch 2/5: 100%|#########9| 1961/1965 [18:06<00:02,  1.81it/s]
  Epoch 2/5: 100%|#########9| 1962/1965 [18:06<00:01,  1.81it/s]
  Epoch 2/5: 100%|#########9| 1963/1965 [18:07<00:01,  1.81it/s]
  Epoch 2/5: 100%|#########9| 1964/1965 [18:07<00:00,  1.81it/s]
  Epoch 2/5: 100%|##########| 1965/1965 [18:08<00:00,  2.27it/s]
  Epoch 2/5: 100%|##########| 1965/1965 [18:08<00:00,  1.81it/s]
    Epoch 2 avg loss: 1.5114

  Epoch 3/5:   0%|          | 0/1965 [00:00<?, ?it/s]
  Epoch 3/5:   0%|          | 1/1965 [00:00<18:38,  1.76it/s]
  Epoch 3/5:   0%|          | 2/1965 [00:01<18:11,  1.80it/s]
  Epoch 3/5:   0%|          | 3/1965 [00:01<18:08,  1.80it/s]
  Epoch 3/5:   0%|          | 4/1965 [00:02<18:15,  1.79it/s]
  Epoch 3/5:   0%|          | 5/1965 [00:02<18:16,  1.79it/s]
  Epoch 3/5:   0%|          | 6/1965 [00:03<18:31,  1.76it/s]
  Epoch 3/5:   0%|          | 7/1965 [00:03<18:32,  1.76it/s]
  Epoch 3/5:   0%|          | 8/1965 [00:04<18:25,  1.77it/s]
  Epoch 3/5:   0%|          | 9/1965 [00:05<18:44,  1.74it/s]
  Epoch 3/5:   1%|          | 10/1965 [00:05<18:55,  1.72it/s]
  Epoch 3/5:   1%|          | 11/1965 [00:06<18:44,  1.74it/s]
  Epoch 3/5:   1%|          | 12/1965 [00:06<18:29,  1.76it/s]
  Epoch 3/5:   1%|          | 13/1965 [00:07<18:16,  1.78it/s]
  Epoch 3/5:   1%|          | 14/1965 [00:07<18:20,  1.77it/s]
  Epoch 3/5:   1%|          | 15/1965 [00:08<18:16,  1.78it/s]
  Epoch 3/5:   1%|          | 16/1965 [00:09<18:11,  1.79it/s]
  Epoch 3/5:   1%|          | 17/1965 [00:09<18:10,  1.79it/s]
  Epoch 3/5:   1%|          | 18/1965 [00:10<18:02,  1.80it/s]
  Epoch 3/5:   1%|          | 19/1965 [00:10<17:55,  1.81it/s]
  Epoch 3/5:   1%|1         | 20/1965 [00:11<17:52,  1.81it/s]
  Epoch 3/5:   1%|1         | 21/1965 [00:11<17:52,  1.81it/s]
  Epoch 3/5:   1%|1         | 22/1965 [00:12<17:49,  1.82it/s]
  Epoch 3/5:   1%|1         | 23/1965 [00:12<17:54,  1.81it/s]
  Epoch 3/5:   1%|1         | 24/1965 [00:13<17:53,  1.81it/s]
  Epoch 3/5:   1%|1         | 25/1965 [00:14<18:00,  1.79it/s]
  Epoch 3/5:   1%|1         | 26/1965 [00:14<17:54,  1.80it/s]
  Epoch 3/5:   1%|1         | 27/1965 [00:15<17:55,  1.80it/s]
  Epoch 3/5:   1%|1         | 28/1965 [00:15<17:53,  1.80it/s]
  Epoch 3/5:   1%|1         | 29/1965 [00:16<17:50,  1.81it/s]
  Epoch 3/5:   2%|1         | 30/1965 [00:16<17:47,  1.81it/s]
  Epoch 3/5:   2%|1         | 31/1965 [00:17<17:47,  1.81it/s]
  Epoch 3/5:   2%|1         | 32/1965 [00:17<17:48,  1.81it/s]
  Epoch 3/5:   2%|1         | 33/1965 [00:18<17:50,  1.80it/s]
  Epoch 3/5:   2%|1         | 34/1965 [00:19<17:57,  1.79it/s]
  Epoch 3/5:   2%|1         | 35/1965 [00:19<17:56,  1.79it/s]
  Epoch 3/5:   2%|1         | 36/1965 [00:20<18:00,  1.78it/s]
  Epoch 3/5:   2%|1         | 37/1965 [00:20<17:54,  1.79it/s]
  Epoch 3/5:   2%|1         | 38/1965 [00:21<17:54,  1.79it/s]
  Epoch 3/5:   2%|1         | 39/1965 [00:21<17:44,  1.81it/s]
  Epoch 3/5:   2%|2         | 40/1965 [00:22<17:41,  1.81it/s]
  Epoch 3/5:   2%|2         | 41/1965 [00:22<17:38,  1.82it/s]
  Epoch 3/5:   2%|2         | 42/1965 [00:23<17:38,  1.82it/s]
  Epoch 3/5:   2%|2         | 43/1965 [00:23<17:40,  1.81it/s]
  Epoch 3/5:   2%|2         | 44/1965 [00:24<17:42,  1.81it/s]
  Epoch 3/5:   2%|2         | 45/1965 [00:25<17:42,  1.81it/s]
  Epoch 3/5:   2%|2         | 46/1965 [00:25<17:43,  1.81it/s]
  Epoch 3/5:   2%|2         | 47/1965 [00:26<17:45,  1.80it/s]
  Epoch 3/5:   2%|2         | 48/1965 [00:26<17:41,  1.81it/s]
  Epoch 3/5:   2%|2         | 49/1965 [00:27<17:34,  1.82it/s]
  Epoch 3/5:   3%|2         | 50/1965 [00:27<17:32,  1.82it/s]
  Epoch 3/5:   3%|2         | 51/1965 [00:28<17:35,  1.81it/s]
  Epoch 3/5:   3%|2         | 52/1965 [00:28<17:36,  1.81it/s]
  Epoch 3/5:   3%|2         | 53/1965 [00:29<17:32,  1.82it/s]
  Epoch 3/5:   3%|2         | 54/1965 [00:30<17:31,  1.82it/s]
  Epoch 3/5:   3%|2         | 55/1965 [00:30<17:25,  1.83it/s]
  Epoch 3/5:   3%|2         | 56/1965 [00:31<17:22,  1.83it/s]
  Epoch 3/5:   3%|2         | 57/1965 [00:31<17:25,  1.83it/s]
  Epoch 3/5:   3%|2         | 58/1965 [00:32<17:25,  1.82it/s]
  Epoch 3/5:   3%|3         | 59/1965 [00:32<17:23,  1.83it/s]
  Epoch 3/5:   3%|3         | 60/1965 [00:33<17:25,  1.82it/s]
  Epoch 3/5:   3%|3         | 61/1965 [00:33<17:36,  1.80it/s]
  Epoch 3/5:   3%|3         | 62/1965 [00:34<17:34,  1.80it/s]
  Epoch 3/5:   3%|3         | 63/1965 [00:35<17:39,  1.79it/s]
  Epoch 3/5:   3%|3         | 64/1965 [00:35<17:44,  1.79it/s]
  Epoch 3/5:   3%|3         | 65/1965 [00:36<17:43,  1.79it/s]
  Epoch 3/5:   3%|3         | 66/1965 [00:36<17:32,  1.80it/s]
  Epoch 3/5:   3%|3         | 67/1965 [00:37<17:26,  1.81it/s]
  Epoch 3/5:   3%|3         | 68/1965 [00:37<17:29,  1.81it/s]
  Epoch 3/5:   4%|3         | 69/1965 [00:38<17:27,  1.81it/s]
  Epoch 3/5:   4%|3         | 70/1965 [00:38<17:32,  1.80it/s]
  Epoch 3/5:   4%|3         | 71/1965 [00:39<17:27,  1.81it/s]
  Epoch 3/5:   4%|3         | 72/1965 [00:40<17:31,  1.80it/s]
  Epoch 3/5:   4%|3         | 73/1965 [00:40<17:24,  1.81it/s]
  Epoch 3/5:   4%|3         | 74/1965 [00:41<17:20,  1.82it/s]
  Epoch 3/5:   4%|3         | 75/1965 [00:41<17:31,  1.80it/s]
  Epoch 3/5:   4%|3         | 76/1965 [00:42<17:38,  1.79it/s]
  Epoch 3/5:   4%|3         | 77/1965 [00:42<17:45,  1.77it/s]
  Epoch 3/5:   4%|3         | 78/1965 [00:43<17:57,  1.75it/s]
  Epoch 3/5:   4%|4         | 79/1965 [00:43<17:52,  1.76it/s]
  Epoch 3/5:   4%|4         | 80/1965 [00:44<17:40,  1.78it/s]
  Epoch 3/5:   4%|4         | 81/1965 [00:45<17:34,  1.79it/s]
  Epoch 3/5:   4%|4         | 82/1965 [00:45<17:26,  1.80it/s]
  Epoch 3/5:   4%|4         | 83/1965 [00:46<17:23,  1.80it/s]
  Epoch 3/5:   4%|4         | 84/1965 [00:46<17:21,  1.81it/s]
  Epoch 3/5:   4%|4         | 85/1965 [00:47<17:20,  1.81it/s]
  Epoch 3/5:   4%|4         | 86/1965 [00:47<17:22,  1.80it/s]
  Epoch 3/5:   4%|4         | 87/1965 [00:48<17:15,  1.81it/s]
  Epoch 3/5:   4%|4         | 88/1965 [00:48<17:23,  1.80it/s]
  Epoch 3/5:   5%|4         | 89/1965 [00:49<17:30,  1.79it/s]
  Epoch 3/5:   5%|4         | 90/1965 [00:50<17:34,  1.78it/s]
  Epoch 3/5:   5%|4         | 91/1965 [00:50<17:21,  1.80it/s]
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  Epoch 3/5:   5%|4         | 93/1965 [00:51<17:15,  1.81it/s]
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  Epoch 3/5:   5%|4         | 95/1965 [00:52<17:05,  1.82it/s]
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  Epoch 3/5:   5%|4         | 97/1965 [00:53<17:15,  1.80it/s]
  Epoch 3/5:   5%|4         | 98/1965 [00:54<17:13,  1.81it/s]
  Epoch 3/5:   5%|5         | 99/1965 [00:55<17:15,  1.80it/s]
  Epoch 3/5:   5%|5         | 100/1965 [00:55<17:08,  1.81it/s]
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  Epoch 3/5:   5%|5         | 107/1965 [00:59<17:11,  1.80it/s]
  Epoch 3/5:   5%|5         | 108/1965 [01:00<17:16,  1.79it/s]
  Epoch 3/5:   6%|5         | 109/1965 [01:00<17:11,  1.80it/s]
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  Epoch 3/5:   6%|5         | 115/1965 [01:03<17:02,  1.81it/s]
  Epoch 3/5:   6%|5         | 116/1965 [01:04<17:01,  1.81it/s]
  Epoch 3/5:   6%|5         | 117/1965 [01:04<17:01,  1.81it/s]
  Epoch 3/5:   6%|6         | 118/1965 [01:05<17:11,  1.79it/s]
  Epoch 3/5:   6%|6         | 119/1965 [01:06<17:08,  1.79it/s]
  Epoch 3/5:   6%|6         | 120/1965 [01:06<17:17,  1.78it/s]
  Epoch 3/5:   6%|6         | 121/1965 [01:07<17:09,  1.79it/s]
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  Epoch 3/5:   6%|6         | 125/1965 [01:09<16:57,  1.81it/s]
  Epoch 3/5:   6%|6         | 126/1965 [01:10<17:02,  1.80it/s]
  Epoch 3/5:   6%|6         | 127/1965 [01:10<17:03,  1.80it/s]
  Epoch 3/5:   7%|6         | 128/1965 [01:11<17:02,  1.80it/s]
  Epoch 3/5:   7%|6         | 129/1965 [01:11<17:06,  1.79it/s]
  Epoch 3/5:   7%|6         | 130/1965 [01:12<17:03,  1.79it/s]
  Epoch 3/5:   7%|6         | 131/1965 [01:12<16:52,  1.81it/s]
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  Epoch 3/5:   7%|7         | 138/1965 [01:16<16:51,  1.81it/s]
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  Epoch 3/5:   8%|7         | 148/1965 [01:22<16:37,  1.82it/s]
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  Epoch 3/5:  97%|#########6| 1900/1965 [17:37<00:35,  1.81it/s]
  Epoch 3/5:  97%|#########6| 1901/1965 [17:38<00:35,  1.81it/s]
  Epoch 3/5:  97%|#########6| 1902/1965 [17:39<00:34,  1.82it/s]
  Epoch 3/5:  97%|#########6| 1903/1965 [17:39<00:33,  1.82it/s]
  Epoch 3/5:  97%|#########6| 1904/1965 [17:40<00:33,  1.82it/s]
  Epoch 3/5:  97%|#########6| 1905/1965 [17:40<00:33,  1.81it/s]
  Epoch 3/5:  97%|#########6| 1906/1965 [17:41<00:32,  1.83it/s]
  Epoch 3/5:  97%|#########7| 1907/1965 [17:41<00:31,  1.82it/s]
  Epoch 3/5:  97%|#########7| 1908/1965 [17:42<00:31,  1.83it/s]
  Epoch 3/5:  97%|#########7| 1909/1965 [17:42<00:31,  1.80it/s]
  Epoch 3/5:  97%|#########7| 1910/1965 [17:43<00:30,  1.78it/s]
  Epoch 3/5:  97%|#########7| 1911/1965 [17:44<00:30,  1.77it/s]
  Epoch 3/5:  97%|#########7| 1912/1965 [17:44<00:29,  1.77it/s]
  Epoch 3/5:  97%|#########7| 1913/1965 [17:45<00:29,  1.77it/s]
  Epoch 3/5:  97%|#########7| 1914/1965 [17:45<00:28,  1.77it/s]
  Epoch 3/5:  97%|#########7| 1915/1965 [17:46<00:28,  1.77it/s]
  Epoch 3/5:  98%|#########7| 1916/1965 [17:46<00:27,  1.78it/s]
  Epoch 3/5:  98%|#########7| 1917/1965 [17:47<00:26,  1.79it/s]
  Epoch 3/5:  98%|#########7| 1918/1965 [17:47<00:26,  1.79it/s]
  Epoch 3/5:  98%|#########7| 1919/1965 [17:48<00:25,  1.79it/s]
  Epoch 3/5:  98%|#########7| 1920/1965 [17:49<00:25,  1.79it/s]
  Epoch 3/5:  98%|#########7| 1921/1965 [17:49<00:24,  1.79it/s]
  Epoch 3/5:  98%|#########7| 1922/1965 [17:50<00:23,  1.80it/s]
  Epoch 3/5:  98%|#########7| 1923/1965 [17:50<00:23,  1.80it/s]
  Epoch 3/5:  98%|#########7| 1924/1965 [17:51<00:22,  1.80it/s]
  Epoch 3/5:  98%|#########7| 1925/1965 [17:51<00:22,  1.80it/s]
  Epoch 3/5:  98%|#########8| 1926/1965 [17:52<00:21,  1.81it/s]
  Epoch 3/5:  98%|#########8| 1927/1965 [17:53<00:21,  1.78it/s]
  Epoch 3/5:  98%|#########8| 1928/1965 [17:53<00:20,  1.77it/s]
  Epoch 3/5:  98%|#########8| 1929/1965 [17:54<00:20,  1.77it/s]
  Epoch 3/5:  98%|#########8| 1930/1965 [17:54<00:19,  1.77it/s]
  Epoch 3/5:  98%|#########8| 1931/1965 [17:55<00:19,  1.78it/s]
  Epoch 3/5:  98%|#########8| 1932/1965 [17:55<00:18,  1.78it/s]
  Epoch 3/5:  98%|#########8| 1933/1965 [17:56<00:17,  1.78it/s]
  Epoch 3/5:  98%|#########8| 1934/1965 [17:56<00:17,  1.80it/s]
  Epoch 3/5:  98%|#########8| 1935/1965 [17:57<00:16,  1.80it/s]
  Epoch 3/5:  99%|#########8| 1936/1965 [17:58<00:16,  1.79it/s]
  Epoch 3/5:  99%|#########8| 1937/1965 [17:58<00:15,  1.79it/s]
  Epoch 3/5:  99%|#########8| 1938/1965 [17:59<00:15,  1.80it/s]
  Epoch 3/5:  99%|#########8| 1939/1965 [17:59<00:14,  1.76it/s]
  Epoch 3/5:  99%|#########8| 1940/1965 [18:00<00:14,  1.74it/s]
  Epoch 3/5:  99%|#########8| 1941/1965 [18:00<00:13,  1.76it/s]
  Epoch 3/5:  99%|#########8| 1942/1965 [18:01<00:13,  1.73it/s]
  Epoch 3/5:  99%|#########8| 1943/1965 [18:02<00:12,  1.74it/s]
  Epoch 3/5:  99%|#########8| 1944/1965 [18:02<00:12,  1.72it/s]
  Epoch 3/5:  99%|#########8| 1945/1965 [18:03<00:11,  1.73it/s]
  Epoch 3/5:  99%|#########9| 1946/1965 [18:03<00:10,  1.75it/s]
  Epoch 3/5:  99%|#########9| 1947/1965 [18:04<00:10,  1.73it/s]
  Epoch 3/5:  99%|#########9| 1948/1965 [18:04<00:09,  1.75it/s]
  Epoch 3/5:  99%|#########9| 1949/1965 [18:05<00:08,  1.78it/s]
  Epoch 3/5:  99%|#########9| 1950/1965 [18:06<00:08,  1.79it/s]
  Epoch 3/5:  99%|#########9| 1951/1965 [18:06<00:07,  1.77it/s]
  Epoch 3/5:  99%|#########9| 1952/1965 [18:07<00:07,  1.78it/s]
  Epoch 3/5:  99%|#########9| 1953/1965 [18:07<00:06,  1.79it/s]
  Epoch 3/5:  99%|#########9| 1954/1965 [18:08<00:06,  1.79it/s]
  Epoch 3/5:  99%|#########9| 1955/1965 [18:08<00:05,  1.79it/s]
  Epoch 3/5: 100%|#########9| 1956/1965 [18:09<00:05,  1.79it/s]
  Epoch 3/5: 100%|#########9| 1957/1965 [18:09<00:04,  1.77it/s]
  Epoch 3/5: 100%|#########9| 1958/1965 [18:10<00:03,  1.77it/s]
  Epoch 3/5: 100%|#########9| 1959/1965 [18:11<00:03,  1.80it/s]
  Epoch 3/5: 100%|#########9| 1960/1965 [18:11<00:02,  1.80it/s]
  Epoch 3/5: 100%|#########9| 1961/1965 [18:12<00:02,  1.80it/s]
  Epoch 3/5: 100%|#########9| 1962/1965 [18:12<00:01,  1.81it/s]
  Epoch 3/5: 100%|#########9| 1963/1965 [18:13<00:01,  1.81it/s]
  Epoch 3/5: 100%|#########9| 1964/1965 [18:13<00:00,  1.81it/s]
  Epoch 3/5: 100%|##########| 1965/1965 [18:14<00:00,  2.27it/s]
  Epoch 3/5: 100%|##########| 1965/1965 [18:14<00:00,  1.80it/s]
    Epoch 3 avg loss: 1.4277

  Epoch 4/5:   0%|          | 0/1965 [00:00<?, ?it/s]
  Epoch 4/5:   0%|          | 1/1965 [00:00<18:23,  1.78it/s]
  Epoch 4/5:   0%|          | 2/1965 [00:01<18:22,  1.78it/s]
  Epoch 4/5:   0%|          | 3/1965 [00:01<18:10,  1.80it/s]
  Epoch 4/5:   0%|          | 4/1965 [00:02<17:58,  1.82it/s]
  Epoch 4/5:   0%|          | 5/1965 [00:02<17:55,  1.82it/s]
  Epoch 4/5:   0%|          | 6/1965 [00:03<17:54,  1.82it/s]
  Epoch 4/5:   0%|          | 7/1965 [00:03<17:52,  1.83it/s]
  Epoch 4/5:   0%|          | 8/1965 [00:04<17:55,  1.82it/s]
  Epoch 4/5:   0%|          | 9/1965 [00:04<18:07,  1.80it/s]
  Epoch 4/5:   1%|          | 10/1965 [00:05<18:06,  1.80it/s]
  Epoch 4/5:   1%|          | 11/1965 [00:06<18:02,  1.81it/s]
  Epoch 4/5:   1%|          | 12/1965 [00:06<18:00,  1.81it/s]
  Epoch 4/5:   1%|          | 13/1965 [00:07<18:02,  1.80it/s]
  Epoch 4/5:   1%|          | 14/1965 [00:07<18:08,  1.79it/s]
  Epoch 4/5:   1%|          | 15/1965 [00:08<18:18,  1.77it/s]
  Epoch 4/5:   1%|          | 16/1965 [00:08<18:18,  1.77it/s]
  Epoch 4/5:   1%|          | 17/1965 [00:09<18:29,  1.76it/s]
  Epoch 4/5:   1%|          | 18/1965 [00:10<18:37,  1.74it/s]
  Epoch 4/5:   1%|          | 19/1965 [00:10<19:00,  1.71it/s]
  Epoch 4/5:   1%|1         | 20/1965 [00:11<19:00,  1.71it/s]
  Epoch 4/5:   1%|1         | 21/1965 [00:11<18:58,  1.71it/s]
  Epoch 4/5:   1%|1         | 22/1965 [00:12<18:46,  1.72it/s]
  Epoch 4/5:   1%|1         | 23/1965 [00:12<18:35,  1.74it/s]
  Epoch 4/5:   1%|1         | 24/1965 [00:13<18:24,  1.76it/s]
  Epoch 4/5:   1%|1         | 25/1965 [00:14<18:12,  1.78it/s]
  Epoch 4/5:   1%|1         | 26/1965 [00:14<18:07,  1.78it/s]
  Epoch 4/5:   1%|1         | 27/1965 [00:15<18:04,  1.79it/s]
  Epoch 4/5:   1%|1         | 28/1965 [00:15<18:02,  1.79it/s]
  Epoch 4/5:   1%|1         | 29/1965 [00:16<18:02,  1.79it/s]
  Epoch 4/5:   2%|1         | 30/1965 [00:16<18:00,  1.79it/s]
  Epoch 4/5:   2%|1         | 31/1965 [00:17<18:01,  1.79it/s]
  Epoch 4/5:   2%|1         | 32/1965 [00:17<18:00,  1.79it/s]
  Epoch 4/5:   2%|1         | 33/1965 [00:18<18:02,  1.78it/s]
  Epoch 4/5:   2%|1         | 34/1965 [00:19<17:57,  1.79it/s]
  Epoch 4/5:   2%|1         | 35/1965 [00:19<17:59,  1.79it/s]
  Epoch 4/5:   2%|1         | 36/1965 [00:20<17:59,  1.79it/s]
  Epoch 4/5:   2%|1         | 37/1965 [00:20<17:54,  1.79it/s]
  Epoch 4/5:   2%|1         | 38/1965 [00:21<17:57,  1.79it/s]
  Epoch 4/5:   2%|1         | 39/1965 [00:21<18:03,  1.78it/s]
  Epoch 4/5:   2%|2         | 40/1965 [00:22<17:55,  1.79it/s]
  Epoch 4/5:   2%|2         | 41/1965 [00:23<17:49,  1.80it/s]
  Epoch 4/5:   2%|2         | 42/1965 [00:23<17:50,  1.80it/s]
  Epoch 4/5:   2%|2         | 43/1965 [00:24<17:51,  1.79it/s]
  Epoch 4/5:   2%|2         | 44/1965 [00:24<17:50,  1.79it/s]
  Epoch 4/5:   2%|2         | 45/1965 [00:25<17:49,  1.80it/s]
  Epoch 4/5:   2%|2         | 46/1965 [00:25<17:43,  1.80it/s]
  Epoch 4/5:   2%|2         | 47/1965 [00:26<17:41,  1.81it/s]
  Epoch 4/5:   2%|2         | 48/1965 [00:26<17:43,  1.80it/s]
  Epoch 4/5:   2%|2         | 49/1965 [00:27<17:45,  1.80it/s]
  Epoch 4/5:   3%|2         | 50/1965 [00:28<17:47,  1.79it/s]
  Epoch 4/5:   3%|2         | 51/1965 [00:28<17:44,  1.80it/s]
  Epoch 4/5:   3%|2         | 52/1965 [00:29<17:39,  1.81it/s]
  Epoch 4/5:   3%|2         | 53/1965 [00:29<17:43,  1.80it/s]
  Epoch 4/5:   3%|2         | 54/1965 [00:30<17:53,  1.78it/s]
  Epoch 4/5:   3%|2         | 55/1965 [00:30<17:51,  1.78it/s]
  Epoch 4/5:   3%|2         | 56/1965 [00:31<17:41,  1.80it/s]
  Epoch 4/5:   3%|2         | 57/1965 [00:31<17:44,  1.79it/s]
  Epoch 4/5:   3%|2         | 58/1965 [00:32<17:38,  1.80it/s]
  Epoch 4/5:   3%|3         | 59/1965 [00:33<17:38,  1.80it/s]
  Epoch 4/5:   3%|3         | 60/1965 [00:33<17:38,  1.80it/s]
  Epoch 4/5:   3%|3         | 61/1965 [00:34<17:35,  1.80it/s]
  Epoch 4/5:   3%|3         | 62/1965 [00:34<17:31,  1.81it/s]
  Epoch 4/5:   3%|3         | 63/1965 [00:35<17:33,  1.80it/s]
  Epoch 4/5:   3%|3         | 64/1965 [00:35<17:33,  1.80it/s]
  Epoch 4/5:   3%|3         | 65/1965 [00:36<17:29,  1.81it/s]
  Epoch 4/5:   3%|3         | 66/1965 [00:36<17:31,  1.81it/s]
  Epoch 4/5:   3%|3         | 67/1965 [00:37<17:34,  1.80it/s]
  Epoch 4/5:   3%|3         | 68/1965 [00:38<17:34,  1.80it/s]
  Epoch 4/5:   4%|3         | 69/1965 [00:38<17:34,  1.80it/s]
  Epoch 4/5:   4%|3         | 70/1965 [00:39<17:30,  1.80it/s]
  Epoch 4/5:   4%|3         | 71/1965 [00:39<17:29,  1.81it/s]
  Epoch 4/5:   4%|3         | 72/1965 [00:40<17:41,  1.78it/s]
  Epoch 4/5:   4%|3         | 73/1965 [00:40<17:50,  1.77it/s]
  Epoch 4/5:   4%|3         | 74/1965 [00:41<17:44,  1.78it/s]
  Epoch 4/5:   4%|3         | 75/1965 [00:41<17:37,  1.79it/s]
  Epoch 4/5:   4%|3         | 76/1965 [00:42<17:35,  1.79it/s]
  Epoch 4/5:   4%|3         | 77/1965 [00:43<17:35,  1.79it/s]
  Epoch 4/5:   4%|3         | 78/1965 [00:43<17:32,  1.79it/s]
  Epoch 4/5:   4%|4         | 79/1965 [00:44<17:29,  1.80it/s]
  Epoch 4/5:   4%|4         | 80/1965 [00:44<17:31,  1.79it/s]
  Epoch 4/5:   4%|4         | 81/1965 [00:45<17:23,  1.80it/s]
  Epoch 4/5:   4%|4         | 82/1965 [00:45<17:22,  1.81it/s]
  Epoch 4/5:   4%|4         | 83/1965 [00:46<17:22,  1.80it/s]
  Epoch 4/5:   4%|4         | 84/1965 [00:46<17:22,  1.80it/s]
  Epoch 4/5:   4%|4         | 85/1965 [00:47<17:21,  1.80it/s]
  Epoch 4/5:   4%|4         | 86/1965 [00:48<17:19,  1.81it/s]
  Epoch 4/5:   4%|4         | 87/1965 [00:48<17:19,  1.81it/s]
  Epoch 4/5:   4%|4         | 88/1965 [00:49<17:18,  1.81it/s]
  Epoch 4/5:   5%|4         | 89/1965 [00:49<17:19,  1.81it/s]
  Epoch 4/5:   5%|4         | 90/1965 [00:50<17:20,  1.80it/s]
  Epoch 4/5:   5%|4         | 91/1965 [00:50<17:16,  1.81it/s]
  Epoch 4/5:   5%|4         | 92/1965 [00:51<17:25,  1.79it/s]
  Epoch 4/5:   5%|4         | 93/1965 [00:51<17:32,  1.78it/s]
  Epoch 4/5:   5%|4         | 94/1965 [00:52<17:26,  1.79it/s]
  Epoch 4/5:   5%|4         | 95/1965 [00:53<17:20,  1.80it/s]
  Epoch 4/5:   5%|4         | 96/1965 [00:53<17:17,  1.80it/s]
  Epoch 4/5:   5%|4         | 97/1965 [00:54<17:13,  1.81it/s]
  Epoch 4/5:   5%|4         | 98/1965 [00:54<17:16,  1.80it/s]
  Epoch 4/5:   5%|5         | 99/1965 [00:55<17:21,  1.79it/s]
  Epoch 4/5:   5%|5         | 100/1965 [00:55<17:33,  1.77it/s]
  Epoch 4/5:   5%|5         | 101/1965 [00:56<17:29,  1.78it/s]
  Epoch 4/5:   5%|5         | 102/1965 [00:56<17:24,  1.78it/s]
  Epoch 4/5:   5%|5         | 103/1965 [00:57<17:20,  1.79it/s]
  Epoch 4/5:   5%|5         | 104/1965 [00:58<17:18,  1.79it/s]
  Epoch 4/5:   5%|5         | 105/1965 [00:58<17:15,  1.80it/s]
  Epoch 4/5:   5%|5         | 106/1965 [00:59<17:10,  1.80it/s]
  Epoch 4/5:   5%|5         | 107/1965 [00:59<17:09,  1.80it/s]
  Epoch 4/5:   5%|5         | 108/1965 [01:00<17:10,  1.80it/s]
  Epoch 4/5:   6%|5         | 109/1965 [01:00<17:08,  1.80it/s]
  Epoch 4/5:   6%|5         | 110/1965 [01:01<17:08,  1.80it/s]
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  Epoch 4/5:   6%|5         | 115/1965 [01:04<17:03,  1.81it/s]
  Epoch 4/5:   6%|5         | 116/1965 [01:04<17:01,  1.81it/s]
  Epoch 4/5:   6%|5         | 117/1965 [01:05<17:06,  1.80it/s]
  Epoch 4/5:   6%|6         | 118/1965 [01:05<17:21,  1.77it/s]
  Epoch 4/5:   6%|6         | 119/1965 [01:06<17:19,  1.78it/s]
  Epoch 4/5:   6%|6         | 120/1965 [01:06<17:13,  1.79it/s]
  Epoch 4/5:   6%|6         | 121/1965 [01:07<17:05,  1.80it/s]
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  Epoch 4/5:   6%|6         | 124/1965 [01:09<17:01,  1.80it/s]
  Epoch 4/5:   6%|6         | 125/1965 [01:09<16:58,  1.81it/s]
  Epoch 4/5:   6%|6         | 126/1965 [01:10<16:59,  1.80it/s]
  Epoch 4/5:   6%|6         | 127/1965 [01:10<16:58,  1.80it/s]
  Epoch 4/5:   7%|6         | 128/1965 [01:11<17:08,  1.79it/s]
  Epoch 4/5:   7%|6         | 129/1965 [01:12<17:15,  1.77it/s]
  Epoch 4/5:   7%|6         | 130/1965 [01:12<17:14,  1.77it/s]
  Epoch 4/5:   7%|6         | 131/1965 [01:13<17:15,  1.77it/s]
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  Epoch 4/5:   7%|6         | 133/1965 [01:14<17:35,  1.74it/s]
  Epoch 4/5:   7%|6         | 134/1965 [01:14<17:37,  1.73it/s]
  Epoch 4/5:   7%|6         | 135/1965 [01:15<17:33,  1.74it/s]
  Epoch 4/5:   7%|6         | 136/1965 [01:16<17:29,  1.74it/s]
  Epoch 4/5:   7%|6         | 137/1965 [01:16<17:31,  1.74it/s]
  Epoch 4/5:   7%|7         | 138/1965 [01:17<17:25,  1.75it/s]
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  Epoch 4/5:   7%|7         | 147/1965 [01:22<17:13,  1.76it/s]
  Epoch 4/5:   8%|7         | 148/1965 [01:22<17:07,  1.77it/s]
  Epoch 4/5:   8%|7         | 149/1965 [01:23<17:11,  1.76it/s]
  Epoch 4/5:   8%|7         | 150/1965 [01:23<17:08,  1.76it/s]
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  Epoch 4/5:   8%|7         | 152/1965 [01:25<17:24,  1.74it/s]
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  Epoch 4/5:   8%|7         | 154/1965 [01:26<17:16,  1.75it/s]
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  Epoch 4/5:  26%|##6       | 511/1965 [04:44<13:29,  1.80it/s]
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  Epoch 4/5:  28%|##7       | 541/1965 [05:00<12:28,  1.90it/s]
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  Epoch 4/5:  28%|##8       | 551/1965 [05:06<13:16,  1.78it/s]
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  Epoch 4/5:  29%|##8       | 561/1965 [05:11<13:30,  1.73it/s]
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  Epoch 4/5:  29%|##8       | 568/1965 [05:15<13:14,  1.76it/s]
  Epoch 4/5:  29%|##8       | 569/1965 [05:16<13:08,  1.77it/s]
  Epoch 4/5:  29%|##9       | 570/1965 [05:16<13:07,  1.77it/s]
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  Epoch 4/5:  30%|##9       | 580/1965 [05:22<13:12,  1.75it/s]
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  Epoch 4/5:  30%|##9       | 586/1965 [05:26<13:00,  1.77it/s]
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  Epoch 4/5:  30%|###       | 590/1965 [05:28<12:58,  1.77it/s]
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  Epoch 4/5:  96%|#########5| 1880/1965 [17:26<00:47,  1.81it/s]
  Epoch 4/5:  96%|#########5| 1881/1965 [17:26<00:46,  1.80it/s]
  Epoch 4/5:  96%|#########5| 1882/1965 [17:27<00:46,  1.80it/s]
  Epoch 4/5:  96%|#########5| 1883/1965 [17:27<00:45,  1.80it/s]
  Epoch 4/5:  96%|#########5| 1884/1965 [17:28<00:45,  1.80it/s]
  Epoch 4/5:  96%|#########5| 1885/1965 [17:28<00:44,  1.80it/s]
  Epoch 4/5:  96%|#########5| 1886/1965 [17:29<00:43,  1.80it/s]
  Epoch 4/5:  96%|#########6| 1887/1965 [17:30<00:43,  1.81it/s]
  Epoch 4/5:  96%|#########6| 1888/1965 [17:30<00:42,  1.81it/s]
  Epoch 4/5:  96%|#########6| 1889/1965 [17:31<00:43,  1.76it/s]
  Epoch 4/5:  96%|#########6| 1890/1965 [17:31<00:42,  1.76it/s]
  Epoch 4/5:  96%|#########6| 1891/1965 [17:32<00:41,  1.78it/s]
  Epoch 4/5:  96%|#########6| 1892/1965 [17:32<00:40,  1.79it/s]
  Epoch 4/5:  96%|#########6| 1893/1965 [17:33<00:40,  1.80it/s]
  Epoch 4/5:  96%|#########6| 1894/1965 [17:34<00:39,  1.80it/s]
  Epoch 4/5:  96%|#########6| 1895/1965 [17:34<00:38,  1.80it/s]
  Epoch 4/5:  96%|#########6| 1896/1965 [17:35<00:38,  1.79it/s]
  Epoch 4/5:  97%|#########6| 1897/1965 [17:35<00:37,  1.79it/s]
  Epoch 4/5:  97%|#########6| 1898/1965 [17:36<00:37,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1899/1965 [17:36<00:36,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1900/1965 [17:37<00:36,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1901/1965 [17:37<00:35,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1902/1965 [17:38<00:35,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1903/1965 [17:39<00:34,  1.80it/s]
  Epoch 4/5:  97%|#########6| 1904/1965 [17:39<00:33,  1.79it/s]
  Epoch 4/5:  97%|#########6| 1905/1965 [17:40<00:33,  1.79it/s]
  Epoch 4/5:  97%|#########6| 1906/1965 [17:40<00:32,  1.79it/s]
  Epoch 4/5:  97%|#########7| 1907/1965 [17:41<00:32,  1.76it/s]
  Epoch 4/5:  97%|#########7| 1908/1965 [17:41<00:32,  1.75it/s]
  Epoch 4/5:  97%|#########7| 1909/1965 [17:42<00:31,  1.78it/s]
  Epoch 4/5:  97%|#########7| 1910/1965 [17:42<00:30,  1.78it/s]
  Epoch 4/5:  97%|#########7| 1911/1965 [17:43<00:30,  1.79it/s]
  Epoch 4/5:  97%|#########7| 1912/1965 [17:44<00:29,  1.79it/s]
  Epoch 4/5:  97%|#########7| 1913/1965 [17:44<00:28,  1.80it/s]
  Epoch 4/5:  97%|#########7| 1914/1965 [17:45<00:28,  1.81it/s]
  Epoch 4/5:  97%|#########7| 1915/1965 [17:45<00:27,  1.81it/s]
  Epoch 4/5:  98%|#########7| 1916/1965 [17:46<00:27,  1.81it/s]
  Epoch 4/5:  98%|#########7| 1917/1965 [17:46<00:26,  1.81it/s]
  Epoch 4/5:  98%|#########7| 1918/1965 [17:47<00:26,  1.81it/s]
  Epoch 4/5:  98%|#########7| 1919/1965 [17:47<00:25,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1920/1965 [17:48<00:24,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1921/1965 [17:49<00:24,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1922/1965 [17:49<00:23,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1923/1965 [17:50<00:23,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1924/1965 [17:50<00:22,  1.80it/s]
  Epoch 4/5:  98%|#########7| 1925/1965 [17:51<00:22,  1.80it/s]
  Epoch 4/5:  98%|#########8| 1926/1965 [17:51<00:21,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1927/1965 [17:52<00:20,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1928/1965 [17:52<00:20,  1.82it/s]
  Epoch 4/5:  98%|#########8| 1929/1965 [17:53<00:19,  1.82it/s]
  Epoch 4/5:  98%|#########8| 1930/1965 [17:54<00:19,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1931/1965 [17:54<00:18,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1932/1965 [17:55<00:18,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1933/1965 [17:55<00:17,  1.81it/s]
  Epoch 4/5:  98%|#########8| 1934/1965 [17:56<00:17,  1.80it/s]
  Epoch 4/5:  98%|#########8| 1935/1965 [17:56<00:16,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1936/1965 [17:57<00:16,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1937/1965 [17:57<00:15,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1938/1965 [17:58<00:15,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1939/1965 [17:59<00:14,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1940/1965 [17:59<00:13,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1941/1965 [18:00<00:13,  1.81it/s]
  Epoch 4/5:  99%|#########8| 1942/1965 [18:00<00:12,  1.80it/s]
  Epoch 4/5:  99%|#########8| 1943/1965 [18:01<00:12,  1.81it/s]
  Epoch 4/5:  99%|#########8| 1944/1965 [18:01<00:11,  1.78it/s]
  Epoch 4/5:  99%|#########8| 1945/1965 [18:02<00:11,  1.77it/s]
  Epoch 4/5:  99%|#########9| 1946/1965 [18:02<00:10,  1.77it/s]
  Epoch 4/5:  99%|#########9| 1947/1965 [18:03<00:10,  1.79it/s]
  Epoch 4/5:  99%|#########9| 1948/1965 [18:04<00:09,  1.79it/s]
  Epoch 4/5:  99%|#########9| 1949/1965 [18:04<00:08,  1.80it/s]
  Epoch 4/5:  99%|#########9| 1950/1965 [18:05<00:08,  1.80it/s]
  Epoch 4/5:  99%|#########9| 1951/1965 [18:05<00:07,  1.81it/s]
  Epoch 4/5:  99%|#########9| 1952/1965 [18:06<00:07,  1.80it/s]
  Epoch 4/5:  99%|#########9| 1953/1965 [18:06<00:06,  1.81it/s]
  Epoch 4/5:  99%|#########9| 1954/1965 [18:07<00:06,  1.80it/s]
  Epoch 4/5:  99%|#########9| 1955/1965 [18:07<00:05,  1.81it/s]
  Epoch 4/5: 100%|#########9| 1956/1965 [18:08<00:04,  1.80it/s]
  Epoch 4/5: 100%|#########9| 1957/1965 [18:09<00:04,  1.81it/s]
  Epoch 4/5: 100%|#########9| 1958/1965 [18:09<00:03,  1.81it/s]
  Epoch 4/5: 100%|#########9| 1959/1965 [18:10<00:03,  1.81it/s]
  Epoch 4/5: 100%|#########9| 1960/1965 [18:10<00:02,  1.80it/s]
  Epoch 4/5: 100%|#########9| 1961/1965 [18:11<00:02,  1.81it/s]
  Epoch 4/5: 100%|#########9| 1962/1965 [18:11<00:01,  1.79it/s]
  Epoch 4/5: 100%|#########9| 1963/1965 [18:12<00:01,  1.77it/s]
  Epoch 4/5: 100%|#########9| 1964/1965 [18:12<00:00,  1.78it/s]
  Epoch 4/5: 100%|##########| 1965/1965 [18:13<00:00,  2.24it/s]
  Epoch 4/5: 100%|##########| 1965/1965 [18:13<00:00,  1.80it/s]
    Epoch 4 avg loss: 1.3927

  Epoch 5/5:   0%|          | 0/1965 [00:00<?, ?it/s]
  Epoch 5/5:   0%|          | 1/1965 [00:00<18:27,  1.77it/s]
  Epoch 5/5:   0%|          | 2/1965 [00:01<18:19,  1.79it/s]
  Epoch 5/5:   0%|          | 3/1965 [00:01<18:16,  1.79it/s]
  Epoch 5/5:   0%|          | 4/1965 [00:02<18:08,  1.80it/s]
  Epoch 5/5:   0%|          | 5/1965 [00:02<18:07,  1.80it/s]
  Epoch 5/5:   0%|          | 6/1965 [00:03<18:10,  1.80it/s]
  Epoch 5/5:   0%|          | 7/1965 [00:03<18:13,  1.79it/s]
  Epoch 5/5:   0%|          | 8/1965 [00:04<18:08,  1.80it/s]
  Epoch 5/5:   0%|          | 9/1965 [00:05<18:09,  1.80it/s]
  Epoch 5/5:   1%|          | 10/1965 [00:05<18:03,  1.80it/s]
  Epoch 5/5:   1%|          | 11/1965 [00:06<18:03,  1.80it/s]
  Epoch 5/5:   1%|          | 12/1965 [00:06<18:05,  1.80it/s]
  Epoch 5/5:   1%|          | 13/1965 [00:07<18:09,  1.79it/s]
  Epoch 5/5:   1%|          | 14/1965 [00:07<18:07,  1.79it/s]
  Epoch 5/5:   1%|          | 15/1965 [00:08<18:03,  1.80it/s]
  Epoch 5/5:   1%|          | 16/1965 [00:08<18:15,  1.78it/s]
  Epoch 5/5:   1%|          | 17/1965 [00:09<18:14,  1.78it/s]
  Epoch 5/5:   1%|          | 18/1965 [00:10<18:08,  1.79it/s]
  Epoch 5/5:   1%|          | 19/1965 [00:10<18:02,  1.80it/s]
  Epoch 5/5:   1%|1         | 20/1965 [00:11<18:02,  1.80it/s]
  Epoch 5/5:   1%|1         | 21/1965 [00:11<17:57,  1.80it/s]
  Epoch 5/5:   1%|1         | 22/1965 [00:12<17:59,  1.80it/s]
  Epoch 5/5:   1%|1         | 23/1965 [00:12<17:58,  1.80it/s]
  Epoch 5/5:   1%|1         | 24/1965 [00:13<17:56,  1.80it/s]
  Epoch 5/5:   1%|1         | 25/1965 [00:13<18:08,  1.78it/s]
  Epoch 5/5:   1%|1         | 26/1965 [00:14<18:20,  1.76it/s]
  Epoch 5/5:   1%|1         | 27/1965 [00:15<18:10,  1.78it/s]
  Epoch 5/5:   1%|1         | 28/1965 [00:15<18:03,  1.79it/s]
  Epoch 5/5:   1%|1         | 29/1965 [00:16<17:51,  1.81it/s]
  Epoch 5/5:   2%|1         | 30/1965 [00:16<17:50,  1.81it/s]
  Epoch 5/5:   2%|1         | 31/1965 [00:17<17:49,  1.81it/s]
  Epoch 5/5:   2%|1         | 32/1965 [00:17<17:50,  1.81it/s]
  Epoch 5/5:   2%|1         | 33/1965 [00:18<17:52,  1.80it/s]
  Epoch 5/5:   2%|1         | 34/1965 [00:18<17:51,  1.80it/s]
  Epoch 5/5:   2%|1         | 35/1965 [00:19<17:51,  1.80it/s]
  Epoch 5/5:   2%|1         | 36/1965 [00:20<17:48,  1.80it/s]
  Epoch 5/5:   2%|1         | 37/1965 [00:20<17:48,  1.80it/s]
  Epoch 5/5:   2%|1         | 38/1965 [00:21<17:47,  1.80it/s]
  Epoch 5/5:   2%|1         | 39/1965 [00:21<17:53,  1.79it/s]
  Epoch 5/5:   2%|2         | 40/1965 [00:22<17:47,  1.80it/s]
  Epoch 5/5:   2%|2         | 41/1965 [00:22<17:46,  1.80it/s]
  Epoch 5/5:   2%|2         | 42/1965 [00:23<17:43,  1.81it/s]
  Epoch 5/5:   2%|2         | 43/1965 [00:23<17:44,  1.81it/s]
  Epoch 5/5:   2%|2         | 44/1965 [00:24<17:39,  1.81it/s]
  Epoch 5/5:   2%|2         | 45/1965 [00:25<17:40,  1.81it/s]
  Epoch 5/5:   2%|2         | 46/1965 [00:25<17:44,  1.80it/s]
  Epoch 5/5:   2%|2         | 47/1965 [00:26<17:42,  1.81it/s]
  Epoch 5/5:   2%|2         | 48/1965 [00:26<17:47,  1.80it/s]
  Epoch 5/5:   2%|2         | 49/1965 [00:27<17:46,  1.80it/s]
  Epoch 5/5:   3%|2         | 50/1965 [00:27<17:40,  1.81it/s]
  Epoch 5/5:   3%|2         | 51/1965 [00:28<17:38,  1.81it/s]
  Epoch 5/5:   3%|2         | 52/1965 [00:28<17:40,  1.80it/s]
  Epoch 5/5:   3%|2         | 53/1965 [00:29<17:53,  1.78it/s]
  Epoch 5/5:   3%|2         | 54/1965 [00:30<17:58,  1.77it/s]
  Epoch 5/5:   3%|2         | 55/1965 [00:30<17:47,  1.79it/s]
  Epoch 5/5:   3%|2         | 56/1965 [00:31<17:43,  1.80it/s]
  Epoch 5/5:   3%|2         | 57/1965 [00:31<17:41,  1.80it/s]
  Epoch 5/5:   3%|2         | 58/1965 [00:32<17:37,  1.80it/s]
  Epoch 5/5:   3%|3         | 59/1965 [00:32<17:39,  1.80it/s]
  Epoch 5/5:   3%|3         | 60/1965 [00:33<17:38,  1.80it/s]
  Epoch 5/5:   3%|3         | 61/1965 [00:33<17:40,  1.79it/s]
  Epoch 5/5:   3%|3         | 62/1965 [00:34<17:38,  1.80it/s]
  Epoch 5/5:   3%|3         | 63/1965 [00:35<17:31,  1.81it/s]
  Epoch 5/5:   3%|3         | 64/1965 [00:35<17:29,  1.81it/s]
  Epoch 5/5:   3%|3         | 65/1965 [00:36<17:22,  1.82it/s]
  Epoch 5/5:   3%|3         | 66/1965 [00:36<17:24,  1.82it/s]
  Epoch 5/5:   3%|3         | 67/1965 [00:37<17:20,  1.82it/s]
  Epoch 5/5:   3%|3         | 68/1965 [00:37<17:24,  1.82it/s]
  Epoch 5/5:   4%|3         | 69/1965 [00:38<17:24,  1.81it/s]
  Epoch 5/5:   4%|3         | 70/1965 [00:38<17:33,  1.80it/s]
  Epoch 5/5:   4%|3         | 71/1965 [00:39<17:34,  1.80it/s]
  Epoch 5/5:   4%|3         | 72/1965 [00:40<17:35,  1.79it/s]
  Epoch 5/5:   4%|3         | 73/1965 [00:40<17:33,  1.80it/s]
  Epoch 5/5:   4%|3         | 74/1965 [00:41<17:32,  1.80it/s]
  Epoch 5/5:   4%|3         | 75/1965 [00:41<17:29,  1.80it/s]
  Epoch 5/5:   4%|3         | 76/1965 [00:42<17:26,  1.80it/s]
  Epoch 5/5:   4%|3         | 77/1965 [00:42<17:25,  1.81it/s]
  Epoch 5/5:   4%|3         | 78/1965 [00:43<17:20,  1.81it/s]
  Epoch 5/5:   4%|4         | 79/1965 [00:43<17:19,  1.81it/s]
  Epoch 5/5:   4%|4         | 80/1965 [00:44<17:29,  1.80it/s]
  Epoch 5/5:   4%|4         | 81/1965 [00:45<17:44,  1.77it/s]
  Epoch 5/5:   4%|4         | 82/1965 [00:45<17:38,  1.78it/s]
  Epoch 5/5:   4%|4         | 83/1965 [00:46<17:34,  1.79it/s]
  Epoch 5/5:   4%|4         | 84/1965 [00:46<17:34,  1.78it/s]
  Epoch 5/5:   4%|4         | 85/1965 [00:47<17:31,  1.79it/s]
  Epoch 5/5:   4%|4         | 86/1965 [00:47<17:30,  1.79it/s]
  Epoch 5/5:   4%|4         | 87/1965 [00:48<17:24,  1.80it/s]
  Epoch 5/5:   4%|4         | 88/1965 [00:48<17:22,  1.80it/s]
  Epoch 5/5:   5%|4         | 89/1965 [00:49<17:23,  1.80it/s]
  Epoch 5/5:   5%|4         | 90/1965 [00:50<17:20,  1.80it/s]
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  Epoch 5/5:   5%|5         | 100/1965 [00:55<17:31,  1.77it/s]
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  Epoch 5/5:   6%|6         | 118/1965 [01:05<17:24,  1.77it/s]
  Epoch 5/5:   6%|6         | 119/1965 [01:06<17:11,  1.79it/s]
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  Epoch 5/5:   7%|6         | 128/1965 [01:11<16:53,  1.81it/s]
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  Epoch 5/5:   7%|6         | 130/1965 [01:12<17:03,  1.79it/s]
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  Epoch 5/5:  33%|###3      | 649/1965 [05:58<12:21,  1.78it/s]
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  Epoch 5/5:  36%|###6      | 708/1965 [06:31<11:31,  1.82it/s]
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  Epoch 5/5:  95%|#########4| 1858/1965 [17:10<00:59,  1.79it/s]
  Epoch 5/5:  95%|#########4| 1859/1965 [17:11<00:59,  1.79it/s]
  Epoch 5/5:  95%|#########4| 1860/1965 [17:11<00:58,  1.79it/s]
  Epoch 5/5:  95%|#########4| 1861/1965 [17:12<00:57,  1.80it/s]
  Epoch 5/5:  95%|#########4| 1862/1965 [17:12<00:57,  1.80it/s]
  Epoch 5/5:  95%|#########4| 1863/1965 [17:13<00:56,  1.80it/s]
  Epoch 5/5:  95%|#########4| 1864/1965 [17:13<00:55,  1.80it/s]
  Epoch 5/5:  95%|#########4| 1865/1965 [17:14<00:55,  1.80it/s]
  Epoch 5/5:  95%|#########4| 1866/1965 [17:15<00:55,  1.77it/s]
  Epoch 5/5:  95%|#########5| 1867/1965 [17:15<00:55,  1.77it/s]
  Epoch 5/5:  95%|#########5| 1868/1965 [17:16<00:54,  1.78it/s]
  Epoch 5/5:  95%|#########5| 1869/1965 [17:16<00:53,  1.78it/s]
  Epoch 5/5:  95%|#########5| 1870/1965 [17:17<00:53,  1.78it/s]
  Epoch 5/5:  95%|#########5| 1871/1965 [17:17<00:52,  1.79it/s]
  Epoch 5/5:  95%|#########5| 1872/1965 [17:18<00:52,  1.78it/s]
  Epoch 5/5:  95%|#########5| 1873/1965 [17:18<00:51,  1.79it/s]
  Epoch 5/5:  95%|#########5| 1874/1965 [17:19<00:50,  1.80it/s]
  Epoch 5/5:  95%|#########5| 1875/1965 [17:20<00:49,  1.80it/s]
  Epoch 5/5:  95%|#########5| 1876/1965 [17:20<00:49,  1.80it/s]
  Epoch 5/5:  96%|#########5| 1877/1965 [17:21<00:48,  1.82it/s]
  Epoch 5/5:  96%|#########5| 1878/1965 [17:21<00:48,  1.81it/s]
  Epoch 5/5:  96%|#########5| 1879/1965 [17:22<00:47,  1.82it/s]
  Epoch 5/5:  96%|#########5| 1880/1965 [17:22<00:47,  1.80it/s]
  Epoch 5/5:  96%|#########5| 1881/1965 [17:23<00:46,  1.79it/s]
  Epoch 5/5:  96%|#########5| 1882/1965 [17:23<00:46,  1.80it/s]
  Epoch 5/5:  96%|#########5| 1883/1965 [17:24<00:45,  1.79it/s]
  Epoch 5/5:  96%|#########5| 1884/1965 [17:25<00:45,  1.79it/s]
  Epoch 5/5:  96%|#########5| 1885/1965 [17:25<00:44,  1.80it/s]
  Epoch 5/5:  96%|#########5| 1886/1965 [17:26<00:43,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1887/1965 [17:26<00:43,  1.81it/s]
  Epoch 5/5:  96%|#########6| 1888/1965 [17:27<00:42,  1.81it/s]
  Epoch 5/5:  96%|#########6| 1889/1965 [17:27<00:42,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1890/1965 [17:28<00:41,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1891/1965 [17:28<00:41,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1892/1965 [17:29<00:40,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1893/1965 [17:30<00:40,  1.79it/s]
  Epoch 5/5:  96%|#########6| 1894/1965 [17:30<00:39,  1.80it/s]
  Epoch 5/5:  96%|#########6| 1895/1965 [17:31<00:39,  1.79it/s]
  Epoch 5/5:  96%|#########6| 1896/1965 [17:31<00:38,  1.79it/s]
  Epoch 5/5:  97%|#########6| 1897/1965 [17:32<00:37,  1.79it/s]
  Epoch 5/5:  97%|#########6| 1898/1965 [17:32<00:37,  1.79it/s]
  Epoch 5/5:  97%|#########6| 1899/1965 [17:33<00:36,  1.80it/s]
  Epoch 5/5:  97%|#########6| 1900/1965 [17:33<00:36,  1.80it/s]
  Epoch 5/5:  97%|#########6| 1901/1965 [17:34<00:35,  1.80it/s]
  Epoch 5/5:  97%|#########6| 1902/1965 [17:35<00:34,  1.81it/s]
  Epoch 5/5:  97%|#########6| 1903/1965 [17:35<00:34,  1.81it/s]
  Epoch 5/5:  97%|#########6| 1904/1965 [17:36<00:33,  1.81it/s]
  Epoch 5/5:  97%|#########6| 1905/1965 [17:36<00:33,  1.81it/s]
  Epoch 5/5:  97%|#########6| 1906/1965 [17:37<00:32,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1907/1965 [17:37<00:32,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1908/1965 [17:38<00:31,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1909/1965 [17:38<00:31,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1910/1965 [17:39<00:30,  1.79it/s]
  Epoch 5/5:  97%|#########7| 1911/1965 [17:40<00:30,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1912/1965 [17:40<00:29,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1913/1965 [17:41<00:28,  1.80it/s]
  Epoch 5/5:  97%|#########7| 1914/1965 [17:41<00:28,  1.81it/s]
  Epoch 5/5:  97%|#########7| 1915/1965 [17:42<00:27,  1.80it/s]
  Epoch 5/5:  98%|#########7| 1916/1965 [17:42<00:27,  1.80it/s]
  Epoch 5/5:  98%|#########7| 1917/1965 [17:43<00:26,  1.79it/s]
  Epoch 5/5:  98%|#########7| 1918/1965 [17:43<00:26,  1.80it/s]
  Epoch 5/5:  98%|#########7| 1919/1965 [17:44<00:25,  1.80it/s]
  Epoch 5/5:  98%|#########7| 1920/1965 [17:45<00:25,  1.79it/s]
  Epoch 5/5:  98%|#########7| 1921/1965 [17:45<00:24,  1.77it/s]
  Epoch 5/5:  98%|#########7| 1922/1965 [17:46<00:24,  1.77it/s]
  Epoch 5/5:  98%|#########7| 1923/1965 [17:46<00:23,  1.78it/s]
  Epoch 5/5:  98%|#########7| 1924/1965 [17:47<00:22,  1.79it/s]
  Epoch 5/5:  98%|#########7| 1925/1965 [17:47<00:22,  1.79it/s]
  Epoch 5/5:  98%|#########8| 1926/1965 [17:48<00:21,  1.79it/s]
  Epoch 5/5:  98%|#########8| 1927/1965 [17:49<00:21,  1.79it/s]
  Epoch 5/5:  98%|#########8| 1928/1965 [17:49<00:20,  1.79it/s]
  Epoch 5/5:  98%|#########8| 1929/1965 [17:50<00:20,  1.80it/s]
  Epoch 5/5:  98%|#########8| 1930/1965 [17:50<00:19,  1.77it/s]
  Epoch 5/5:  98%|#########8| 1931/1965 [17:51<00:19,  1.76it/s]
  Epoch 5/5:  98%|#########8| 1932/1965 [17:51<00:18,  1.77it/s]
  Epoch 5/5:  98%|#########8| 1933/1965 [17:52<00:17,  1.78it/s]
  Epoch 5/5:  98%|#########8| 1934/1965 [17:52<00:17,  1.78it/s]
  Epoch 5/5:  98%|#########8| 1935/1965 [17:53<00:16,  1.79it/s]
  Epoch 5/5:  99%|#########8| 1936/1965 [17:54<00:16,  1.80it/s]
  Epoch 5/5:  99%|#########8| 1937/1965 [17:54<00:15,  1.81it/s]
  Epoch 5/5:  99%|#########8| 1938/1965 [17:55<00:14,  1.81it/s]
  Epoch 5/5:  99%|#########8| 1939/1965 [17:55<00:14,  1.81it/s]
  Epoch 5/5:  99%|#########8| 1940/1965 [17:56<00:13,  1.80it/s]
  Epoch 5/5:  99%|#########8| 1941/1965 [17:56<00:13,  1.80it/s]
  Epoch 5/5:  99%|#########8| 1942/1965 [17:57<00:12,  1.80it/s]
  Epoch 5/5:  99%|#########8| 1943/1965 [17:57<00:12,  1.79it/s]
  Epoch 5/5:  99%|#########8| 1944/1965 [17:58<00:11,  1.80it/s]
  Epoch 5/5:  99%|#########8| 1945/1965 [17:59<00:11,  1.80it/s]
  Epoch 5/5:  99%|#########9| 1946/1965 [17:59<00:10,  1.80it/s]
  Epoch 5/5:  99%|#########9| 1947/1965 [18:00<00:10,  1.80it/s]
  Epoch 5/5:  99%|#########9| 1948/1965 [18:00<00:09,  1.77it/s]
  Epoch 5/5:  99%|#########9| 1949/1965 [18:01<00:09,  1.74it/s]
  Epoch 5/5:  99%|#########9| 1950/1965 [18:01<00:08,  1.75it/s]
  Epoch 5/5:  99%|#########9| 1951/1965 [18:02<00:08,  1.74it/s]
  Epoch 5/5:  99%|#########9| 1952/1965 [18:03<00:07,  1.72it/s]
  Epoch 5/5:  99%|#########9| 1953/1965 [18:03<00:06,  1.73it/s]
  Epoch 5/5:  99%|#########9| 1954/1965 [18:04<00:06,  1.72it/s]
  Epoch 5/5:  99%|#########9| 1955/1965 [18:04<00:05,  1.71it/s]
  Epoch 5/5: 100%|#########9| 1956/1965 [18:05<00:05,  1.73it/s]
  Epoch 5/5: 100%|#########9| 1957/1965 [18:05<00:04,  1.75it/s]
  Epoch 5/5: 100%|#########9| 1958/1965 [18:06<00:04,  1.75it/s]
  Epoch 5/5: 100%|#########9| 1959/1965 [18:07<00:03,  1.74it/s]
  Epoch 5/5: 100%|#########9| 1960/1965 [18:07<00:02,  1.75it/s]
  Epoch 5/5: 100%|#########9| 1961/1965 [18:08<00:02,  1.78it/s]
  Epoch 5/5: 100%|#########9| 1962/1965 [18:08<00:01,  1.77it/s]
  Epoch 5/5: 100%|#########9| 1963/1965 [18:09<00:01,  1.77it/s]
  Epoch 5/5: 100%|#########9| 1964/1965 [18:09<00:00,  1.79it/s]
  Epoch 5/5: 100%|##########| 1965/1965 [18:10<00:00,  2.26it/s]
  Epoch 5/5: 100%|##########| 1965/1965 [18:10<00:00,  1.80it/s]
    Epoch 5 avg loss: 1.3848
  Contrastive pretraining complete!

============================================================
Stage 2: Meta-Training
============================================================

Meta Epoch 1/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 1/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.1612]
Meta Epoch 1/50:   0%|          | 1/400 [00:00<03:32,  1.88it/s, loss=2.1612]
Meta Epoch 1/50:   0%|          | 1/400 [00:01<03:32,  1.88it/s, loss=2.8847]
Meta Epoch 1/50:   0%|          | 2/400 [00:01<03:32,  1.88it/s, loss=2.8847]
Meta Epoch 1/50:   0%|          | 2/400 [00:01<03:32,  1.88it/s, loss=3.4712]
Meta Epoch 1/50:   1%|          | 3/400 [00:01<02:52,  2.30it/s, loss=3.4712]
Meta Epoch 1/50:   1%|          | 3/400 [00:01<02:52,  2.30it/s, loss=3.0358]
Meta Epoch 1/50:   1%|1         | 4/400 [00:01<03:03,  2.15it/s, loss=3.0358]
Meta Epoch 1/50:   1%|1         | 4/400 [00:02<03:03,  2.15it/s, loss=2.2972]
Meta Epoch 1/50:   1%|1         | 5/400 [00:02<02:22,  2.77it/s, loss=2.2972]
Meta Epoch 1/50:   1%|1         | 5/400 [00:02<02:22,  2.77it/s, loss=2.9052]
Meta Epoch 1/50:   2%|1         | 6/400 [00:02<02:43,  2.41it/s, loss=2.9052]
Meta Epoch 1/50:   2%|1         | 6/400 [00:02<02:43,  2.41it/s, loss=3.2461]
Meta Epoch 1/50:   2%|2         | 8/400 [00:02<01:42,  3.84it/s, loss=3.2461]
Meta Epoch 1/50:   2%|2         | 8/400 [00:03<01:42,  3.84it/s, loss=2.7285]
Meta Epoch 1/50:   2%|2         | 9/400 [00:03<01:40,  3.88it/s, loss=2.7285]
Meta Epoch 1/50:   2%|2         | 9/400 [00:03<01:40,  3.88it/s, loss=2.1252]
Meta Epoch 1/50:   2%|2         | 10/400 [00:03<01:51,  3.51it/s, loss=2.1252]
Meta Epoch 1/50:   2%|2         | 10/400 [00:03<01:51,  3.51it/s, loss=1.6876]
Meta Epoch 1/50:   3%|2         | 11/400 [00:03<01:49,  3.55it/s, loss=1.6876]
Meta Epoch 1/50:   3%|2         | 11/400 [00:04<01:49,  3.55it/s, loss=4.0603]
Meta Epoch 1/50:   3%|3         | 12/400 [00:04<02:18,  2.80it/s, loss=4.0603]
Meta Epoch 1/50:   3%|3         | 12/400 [00:04<02:18,  2.80it/s, loss=3.0323]
Meta Epoch 1/50:   4%|3         | 14/400 [00:04<02:01,  3.19it/s, loss=3.0323]
Meta Epoch 1/50:   4%|3         | 14/400 [00:05<02:01,  3.19it/s, loss=3.4379]
Meta Epoch 1/50:   4%|4         | 16/400 [00:05<01:52,  3.41it/s, loss=3.4379]
Meta Epoch 1/50:   4%|4         | 16/400 [00:05<01:52,  3.41it/s, loss=2.6910]
Meta Epoch 1/50:   4%|4         | 17/400 [00:05<02:13,  2.86it/s, loss=2.6910]
Meta Epoch 1/50:   4%|4         | 17/400 [00:06<02:13,  2.86it/s, loss=2.2878]
Meta Epoch 1/50:   4%|4         | 18/400 [00:06<02:08,  2.98it/s, loss=2.2878]
Meta Epoch 1/50:   4%|4         | 18/400 [00:06<02:08,  2.98it/s, loss=3.3945]
Meta Epoch 1/50:   5%|4         | 19/400 [00:06<02:31,  2.51it/s, loss=3.3945]
Meta Epoch 1/50:   5%|4         | 19/400 [00:07<02:31,  2.51it/s, loss=3.8525]
Meta Epoch 1/50:   5%|5         | 20/400 [00:07<02:39,  2.38it/s, loss=3.8525]
Meta Epoch 1/50:   5%|5         | 20/400 [00:07<02:39,  2.38it/s, loss=2.2312]
Meta Epoch 1/50:   5%|5         | 21/400 [00:07<02:39,  2.37it/s, loss=2.2312]
Meta Epoch 1/50:   5%|5         | 21/400 [00:07<02:39,  2.37it/s, loss=1.9070]
Meta Epoch 1/50:   6%|5         | 22/400 [00:07<02:09,  2.93it/s, loss=1.9070]
Meta Epoch 1/50:   6%|5         | 22/400 [00:08<02:09,  2.93it/s, loss=2.9951]
Meta Epoch 1/50:   6%|5         | 23/400 [00:08<02:20,  2.68it/s, loss=2.9951]
Meta Epoch 1/50:   6%|5         | 23/400 [00:08<02:20,  2.68it/s, loss=3.1783]
Meta Epoch 1/50:   6%|6         | 24/400 [00:08<02:34,  2.44it/s, loss=3.1783]
Meta Epoch 1/50:   6%|6         | 24/400 [00:09<02:34,  2.44it/s, loss=2.6804]
Meta Epoch 1/50:   6%|6         | 26/400 [00:09<02:06,  2.96it/s, loss=2.6804]
Meta Epoch 1/50:   6%|6         | 26/400 [00:09<02:06,  2.96it/s, loss=2.8549]
Meta Epoch 1/50:   7%|6         | 27/400 [00:09<02:22,  2.63it/s, loss=2.8549]
Meta Epoch 1/50:   7%|6         | 27/400 [00:09<02:22,  2.63it/s, loss=1.4445]
Meta Epoch 1/50:   7%|7         | 28/400 [00:09<02:05,  2.97it/s, loss=1.4445]
Meta Epoch 1/50:   7%|7         | 28/400 [00:10<02:05,  2.97it/s, loss=1.5128]
Meta Epoch 1/50:   7%|7         | 29/400 [00:10<01:54,  3.25it/s, loss=1.5128]
Meta Epoch 1/50:   7%|7         | 29/400 [00:10<01:54,  3.25it/s, loss=3.5057]
Meta Epoch 1/50:   8%|7         | 31/400 [00:10<01:46,  3.45it/s, loss=3.5057]
Meta Epoch 1/50:   8%|7         | 31/400 [00:11<01:46,  3.45it/s, loss=2.6772]
Meta Epoch 1/50:   8%|8         | 32/400 [00:11<02:14,  2.73it/s, loss=2.6772]
Meta Epoch 1/50:   8%|8         | 32/400 [00:11<02:14,  2.73it/s, loss=3.0586]
Meta Epoch 1/50:   8%|8         | 33/400 [00:11<02:25,  2.52it/s, loss=3.0586]
Meta Epoch 1/50:   8%|8         | 33/400 [00:12<02:25,  2.52it/s, loss=2.1916]
Meta Epoch 1/50:   8%|8         | 34/400 [00:12<02:44,  2.23it/s, loss=2.1916]
Meta Epoch 1/50:   8%|8         | 34/400 [00:12<02:44,  2.23it/s, loss=0.8024]
Meta Epoch 1/50:   9%|8         | 35/400 [00:12<02:17,  2.66it/s, loss=0.8024]
Meta Epoch 1/50:   9%|8         | 35/400 [00:13<02:17,  2.66it/s, loss=2.8287]
Meta Epoch 1/50:   9%|9         | 36/400 [00:13<02:34,  2.36it/s, loss=2.8287]
Meta Epoch 1/50:   9%|9         | 36/400 [00:13<02:34,  2.36it/s, loss=2.1991]
Meta Epoch 1/50:  10%|9         | 38/400 [00:13<01:35,  3.77it/s, loss=2.1991]
Meta Epoch 1/50:  10%|9         | 38/400 [00:13<01:35,  3.77it/s, loss=2.5904]
Meta Epoch 1/50:  10%|9         | 39/400 [00:13<01:56,  3.09it/s, loss=2.5904]
Meta Epoch 1/50:  10%|9         | 39/400 [00:14<01:56,  3.09it/s, loss=1.4202]
Meta Epoch 1/50:  10%|#         | 40/400 [00:14<02:00,  3.00it/s, loss=1.4202]
Meta Epoch 1/50:  10%|#         | 40/400 [00:14<02:00,  3.00it/s, loss=1.7636]
Meta Epoch 1/50:  10%|#         | 41/400 [00:14<02:14,  2.66it/s, loss=1.7636]
Meta Epoch 1/50:  10%|#         | 41/400 [00:14<02:14,  2.66it/s, loss=1.0019]
Meta Epoch 1/50:  10%|#         | 42/400 [00:14<01:52,  3.18it/s, loss=1.0019]
Meta Epoch 1/50:  10%|#         | 42/400 [00:15<01:52,  3.18it/s, loss=4.2877]
Meta Epoch 1/50:  11%|#         | 43/400 [00:15<02:11,  2.70it/s, loss=4.2877]
Meta Epoch 1/50:  11%|#         | 43/400 [00:15<02:11,  2.70it/s, loss=2.0878]
Meta Epoch 1/50:  11%|#1        | 44/400 [00:15<02:29,  2.38it/s, loss=2.0878]
Meta Epoch 1/50:  11%|#1        | 44/400 [00:15<02:29,  2.38it/s, loss=1.3648]
Meta Epoch 1/50:  11%|#1        | 45/400 [00:15<02:00,  2.94it/s, loss=1.3648]
Meta Epoch 1/50:  11%|#1        | 45/400 [00:16<02:00,  2.94it/s, loss=2.7083]
Meta Epoch 1/50:  12%|#1        | 46/400 [00:16<02:16,  2.60it/s, loss=2.7083]
Meta Epoch 1/50:  12%|#1        | 46/400 [00:17<02:16,  2.60it/s, loss=2.7776]
Meta Epoch 1/50:  12%|#1        | 47/400 [00:17<02:44,  2.15it/s, loss=2.7776]
Meta Epoch 1/50:  12%|#1        | 47/400 [00:17<02:44,  2.15it/s, loss=3.0154]
Meta Epoch 1/50:  12%|#2        | 48/400 [00:17<02:47,  2.10it/s, loss=3.0154]
Meta Epoch 1/50:  12%|#2        | 48/400 [00:18<02:47,  2.10it/s, loss=3.0704]
Meta Epoch 1/50:  12%|#2        | 49/400 [00:18<03:06,  1.88it/s, loss=3.0704]
Meta Epoch 1/50:  12%|#2        | 49/400 [00:18<03:06,  1.88it/s, loss=0.4094]
Meta Epoch 1/50:  12%|#2        | 50/400 [00:18<02:40,  2.19it/s, loss=0.4094]
Meta Epoch 1/50:  12%|#2        | 50/400 [00:19<02:40,  2.19it/s, loss=3.6632]
Meta Epoch 1/50:  13%|#2        | 51/400 [00:19<02:47,  2.09it/s, loss=3.6632]
Meta Epoch 1/50:  13%|#2        | 51/400 [00:19<02:47,  2.09it/s, loss=1.9426]
Meta Epoch 1/50:  13%|#2        | 51/400 [00:19<02:47,  2.09it/s, loss=1.7797]
Meta Epoch 1/50:  13%|#3        | 53/400 [00:19<01:54,  3.03it/s, loss=1.7797]
Meta Epoch 1/50:  13%|#3        | 53/400 [00:19<01:54,  3.03it/s, loss=2.8168]
Meta Epoch 1/50:  14%|#3        | 54/400 [00:19<02:13,  2.58it/s, loss=2.8168]
Meta Epoch 1/50:  14%|#3        | 54/400 [00:20<02:13,  2.58it/s, loss=2.0187]
Meta Epoch 1/50:  14%|#4        | 57/400 [00:20<01:34,  3.62it/s, loss=2.0187]
Meta Epoch 1/50:  14%|#4        | 57/400 [00:21<01:34,  3.62it/s, loss=2.5178]
Meta Epoch 1/50:  14%|#4        | 58/400 [00:21<01:52,  3.04it/s, loss=2.5178]
Meta Epoch 1/50:  14%|#4        | 58/400 [00:21<01:52,  3.04it/s, loss=0.4916]
Meta Epoch 1/50:  15%|#4        | 59/400 [00:21<01:41,  3.37it/s, loss=0.4916]
Meta Epoch 1/50:  15%|#4        | 59/400 [00:21<01:41,  3.37it/s, loss=3.5453]
Meta Epoch 1/50:  15%|#5        | 61/400 [00:21<01:33,  3.61it/s, loss=3.5453]
Meta Epoch 1/50:  15%|#5        | 61/400 [00:22<01:33,  3.61it/s, loss=2.0743]
Meta Epoch 1/50:  16%|#5        | 62/400 [00:22<02:01,  2.78it/s, loss=2.0743]
Meta Epoch 1/50:  16%|#5        | 62/400 [00:22<02:01,  2.78it/s, loss=5.8958]
Meta Epoch 1/50:  16%|#5        | 63/400 [00:22<02:25,  2.32it/s, loss=5.8958]
Meta Epoch 1/50:  16%|#5        | 63/400 [00:23<02:25,  2.32it/s, loss=2.3303]
Meta Epoch 1/50:  16%|#6        | 64/400 [00:23<02:25,  2.32it/s, loss=2.3303]
Meta Epoch 1/50:  16%|#6        | 64/400 [00:24<02:25,  2.32it/s, loss=3.0205]
Meta Epoch 1/50:  16%|#6        | 65/400 [00:24<02:44,  2.03it/s, loss=3.0205]
Meta Epoch 1/50:  16%|#6        | 65/400 [00:24<02:44,  2.03it/s, loss=2.6470]
Meta Epoch 1/50:  16%|#6        | 66/400 [00:24<02:47,  2.00it/s, loss=2.6470]
Meta Epoch 1/50:  16%|#6        | 66/400 [00:25<02:47,  2.00it/s, loss=2.8847]
Meta Epoch 1/50:  17%|#6        | 67/400 [00:25<02:44,  2.03it/s, loss=2.8847]
Meta Epoch 1/50:  17%|#6        | 67/400 [00:25<02:44,  2.03it/s, loss=1.6432]
Meta Epoch 1/50:  17%|#7        | 69/400 [00:25<01:49,  3.03it/s, loss=1.6432]
Meta Epoch 1/50:  17%|#7        | 69/400 [00:25<01:49,  3.03it/s, loss=1.1982]
Meta Epoch 1/50:  18%|#8        | 72/400 [00:25<01:03,  5.17it/s, loss=1.1982]
Meta Epoch 1/50:  18%|#8        | 72/400 [00:26<01:03,  5.17it/s, loss=1.4057]
Meta Epoch 1/50:  18%|#8        | 73/400 [00:26<01:26,  3.76it/s, loss=1.4057]
Meta Epoch 1/50:  18%|#8        | 73/400 [00:26<01:26,  3.76it/s, loss=2.1487]
Meta Epoch 1/50:  18%|#8        | 74/400 [00:26<01:17,  4.21it/s, loss=2.1487]
Meta Epoch 1/50:  18%|#8        | 74/400 [00:26<01:17,  4.21it/s, loss=2.0764]
Meta Epoch 1/50:  19%|#8        | 75/400 [00:26<01:37,  3.32it/s, loss=2.0764]
Meta Epoch 1/50:  19%|#8        | 75/400 [00:26<01:37,  3.32it/s, loss=1.5652]
Meta Epoch 1/50:  19%|#9        | 76/400 [00:26<01:34,  3.41it/s, loss=1.5652]
Meta Epoch 1/50:  19%|#9        | 76/400 [00:27<01:34,  3.41it/s, loss=2.7067]
Meta Epoch 1/50:  20%|#9        | 78/400 [00:27<01:15,  4.25it/s, loss=2.7067]
Meta Epoch 1/50:  20%|#9        | 78/400 [00:27<01:15,  4.25it/s, loss=1.6374]
Meta Epoch 1/50:  20%|#9        | 79/400 [00:27<01:35,  3.36it/s, loss=1.6374]
Meta Epoch 1/50:  20%|#9        | 79/400 [00:28<01:35,  3.36it/s, loss=2.0458]
Meta Epoch 1/50:  20%|##        | 80/400 [00:28<01:39,  3.21it/s, loss=2.0458]
Meta Epoch 1/50:  20%|##        | 80/400 [00:28<01:39,  3.21it/s, loss=1.2068]
Meta Epoch 1/50:  20%|##        | 81/400 [00:28<01:33,  3.43it/s, loss=1.2068]
Meta Epoch 1/50:  20%|##        | 81/400 [00:28<01:33,  3.43it/s, loss=2.8084]
Meta Epoch 1/50:  20%|##        | 82/400 [00:28<01:52,  2.82it/s, loss=2.8084]
Meta Epoch 1/50:  20%|##        | 82/400 [00:29<01:52,  2.82it/s, loss=1.7448]
Meta Epoch 1/50:  21%|##        | 83/400 [00:29<01:39,  3.18it/s, loss=1.7448]
Meta Epoch 1/50:  21%|##        | 83/400 [00:29<01:39,  3.18it/s, loss=3.9995]
Meta Epoch 1/50:  21%|##1       | 84/400 [00:29<01:59,  2.64it/s, loss=3.9995]
Meta Epoch 1/50:  21%|##1       | 84/400 [00:29<01:59,  2.64it/s, loss=1.3104]
Meta Epoch 1/50:  21%|##1       | 85/400 [00:29<01:42,  3.06it/s, loss=1.3104]
Meta Epoch 1/50:  21%|##1       | 85/400 [00:30<01:42,  3.06it/s, loss=2.3587]
Meta Epoch 1/50:  22%|##1       | 86/400 [00:30<01:59,  2.63it/s, loss=2.3587]
Meta Epoch 1/50:  22%|##1       | 86/400 [00:30<01:59,  2.63it/s, loss=1.7612]
Meta Epoch 1/50:  22%|##1       | 87/400 [00:30<02:08,  2.43it/s, loss=1.7612]
Meta Epoch 1/50:  22%|##1       | 87/400 [00:31<02:08,  2.43it/s, loss=0.7003]
Meta Epoch 1/50:  22%|##2       | 88/400 [00:31<01:44,  2.98it/s, loss=0.7003]
Meta Epoch 1/50:  22%|##2       | 88/400 [00:31<01:44,  2.98it/s, loss=3.1904]
Meta Epoch 1/50:  22%|##2       | 90/400 [00:31<01:33,  3.33it/s, loss=3.1904]
Meta Epoch 1/50:  22%|##2       | 90/400 [00:32<01:33,  3.33it/s, loss=1.8930]
Meta Epoch 1/50:  23%|##3       | 92/400 [00:32<01:28,  3.50it/s, loss=1.8930]
Meta Epoch 1/50:  23%|##3       | 92/400 [00:32<01:28,  3.50it/s, loss=0.8299]
Meta Epoch 1/50:  23%|##3       | 93/400 [00:32<01:22,  3.71it/s, loss=0.8299]
Meta Epoch 1/50:  23%|##3       | 93/400 [00:32<01:22,  3.71it/s, loss=1.2211]
Meta Epoch 1/50:  24%|##3       | 94/400 [00:32<01:10,  4.33it/s, loss=1.2211]
Meta Epoch 1/50:  24%|##3       | 94/400 [00:32<01:10,  4.33it/s, loss=1.1194]
Meta Epoch 1/50:  24%|##3       | 95/400 [00:32<01:02,  4.91it/s, loss=1.1194]
Meta Epoch 1/50:  24%|##3       | 95/400 [00:33<01:02,  4.91it/s, loss=1.3644]
Meta Epoch 1/50:  24%|##4       | 96/400 [00:33<01:26,  3.50it/s, loss=1.3644]
Meta Epoch 1/50:  24%|##4       | 96/400 [00:33<01:26,  3.50it/s, loss=1.3768]
Meta Epoch 1/50:  24%|##4       | 97/400 [00:33<01:44,  2.90it/s, loss=1.3768]
Meta Epoch 1/50:  24%|##4       | 97/400 [00:33<01:44,  2.90it/s, loss=2.8496]
Meta Epoch 1/50:  24%|##4       | 98/400 [00:33<01:40,  2.99it/s, loss=2.8496]
Meta Epoch 1/50:  24%|##4       | 98/400 [00:34<01:40,  2.99it/s, loss=1.8047]
Meta Epoch 1/50:  26%|##5       | 102/400 [00:34<01:02,  4.79it/s, loss=1.8047]
Meta Epoch 1/50:  26%|##5       | 102/400 [00:34<01:02,  4.79it/s, loss=1.3862]
Meta Epoch 1/50:  26%|##5       | 103/400 [00:34<01:17,  3.82it/s, loss=1.3862]
Meta Epoch 1/50:  26%|##5       | 103/400 [00:35<01:17,  3.82it/s, loss=1.6414]
Meta Epoch 1/50:  26%|##6       | 104/400 [00:35<01:29,  3.29it/s, loss=1.6414]
Meta Epoch 1/50:  26%|##6       | 104/400 [00:35<01:29,  3.29it/s, loss=3.0754]
Meta Epoch 1/50:  26%|##6       | 106/400 [00:35<01:24,  3.48it/s, loss=3.0754]
Meta Epoch 1/50:  26%|##6       | 106/400 [00:36<01:24,  3.48it/s, loss=1.0504]
Meta Epoch 1/50:  27%|##6       | 107/400 [00:36<01:24,  3.47it/s, loss=1.0504]
Meta Epoch 1/50:  27%|##6       | 107/400 [00:36<01:24,  3.47it/s, loss=1.4530]
Meta Epoch 1/50:  27%|##7       | 108/400 [00:36<01:42,  2.85it/s, loss=1.4530]
Meta Epoch 1/50:  27%|##7       | 108/400 [00:36<01:42,  2.85it/s, loss=1.6585]
Meta Epoch 1/50:  27%|##7       | 109/400 [00:36<01:28,  3.28it/s, loss=1.6585]
Meta Epoch 1/50:  27%|##7       | 109/400 [00:37<01:28,  3.28it/s, loss=3.2868]
Meta Epoch 1/50:  28%|##7       | 110/400 [00:37<01:49,  2.64it/s, loss=3.2868]
Meta Epoch 1/50:  28%|##7       | 110/400 [00:38<01:49,  2.64it/s, loss=3.0203]
Meta Epoch 1/50:  28%|##7       | 111/400 [00:38<02:11,  2.20it/s, loss=3.0203]
Meta Epoch 1/50:  28%|##7       | 111/400 [00:38<02:11,  2.20it/s, loss=3.4199]
Meta Epoch 1/50:  28%|##8       | 112/400 [00:38<02:21,  2.04it/s, loss=3.4199]
Meta Epoch 1/50:  28%|##8       | 112/400 [00:39<02:21,  2.04it/s, loss=1.9557]
Meta Epoch 1/50:  28%|##8       | 113/400 [00:39<02:27,  1.94it/s, loss=1.9557]
Meta Epoch 1/50:  28%|##8       | 113/400 [00:39<02:27,  1.94it/s, loss=4.5473]
Meta Epoch 1/50:  28%|##8       | 114/400 [00:39<02:25,  1.97it/s, loss=4.5473]
Meta Epoch 1/50:  28%|##8       | 114/400 [00:40<02:25,  1.97it/s, loss=2.9819]
Meta Epoch 1/50:  29%|##8       | 115/400 [00:40<02:28,  1.92it/s, loss=2.9819]
Meta Epoch 1/50:  29%|##8       | 115/400 [00:40<02:28,  1.92it/s, loss=2.6001]
Meta Epoch 1/50:  29%|##9       | 116/400 [00:40<02:24,  1.96it/s, loss=2.6001]
Meta Epoch 1/50:  29%|##9       | 116/400 [00:41<02:24,  1.96it/s, loss=4.2836]
Meta Epoch 1/50:  29%|##9       | 117/400 [00:41<02:30,  1.88it/s, loss=4.2836]
Meta Epoch 1/50:  29%|##9       | 117/400 [00:41<02:30,  1.88it/s, loss=3.1246]
Meta Epoch 1/50:  30%|##9       | 118/400 [00:41<02:29,  1.89it/s, loss=3.1246]
Meta Epoch 1/50:  30%|##9       | 118/400 [00:42<02:29,  1.89it/s, loss=2.4589]
Meta Epoch 1/50:  30%|###       | 120/400 [00:42<01:55,  2.43it/s, loss=2.4589]
Meta Epoch 1/50:  30%|###       | 120/400 [00:43<01:55,  2.43it/s, loss=2.5310]
Meta Epoch 1/50:  31%|###1      | 124/400 [00:43<01:15,  3.68it/s, loss=2.5310]
Meta Epoch 1/50:  31%|###1      | 124/400 [00:43<01:15,  3.68it/s, loss=1.2770]
Meta Epoch 1/50:  31%|###1      | 125/400 [00:43<01:27,  3.14it/s, loss=1.2770]
Meta Epoch 1/50:  31%|###1      | 125/400 [00:44<01:27,  3.14it/s, loss=4.6726]
Meta Epoch 1/50:  32%|###1      | 126/400 [00:44<01:39,  2.75it/s, loss=4.6726]
Meta Epoch 1/50:  32%|###1      | 126/400 [00:44<01:39,  2.75it/s, loss=3.2386]
Meta Epoch 1/50:  32%|###1      | 127/400 [00:44<01:46,  2.56it/s, loss=3.2386]
Meta Epoch 1/50:  32%|###1      | 127/400 [00:45<01:46,  2.56it/s, loss=3.3133]
Meta Epoch 1/50:  32%|###2      | 128/400 [00:45<01:55,  2.35it/s, loss=3.3133]
Meta Epoch 1/50:  32%|###2      | 128/400 [00:45<01:55,  2.35it/s, loss=1.8737]
Meta Epoch 1/50:  32%|###2      | 128/400 [00:45<01:55,  2.35it/s, loss=1.0276]
Meta Epoch 1/50:  32%|###2      | 130/400 [00:45<01:19,  3.39it/s, loss=1.0276]
Meta Epoch 1/50:  32%|###2      | 130/400 [00:45<01:19,  3.39it/s, loss=1.2765]
Meta Epoch 1/50:  33%|###3      | 132/400 [00:45<00:56,  4.78it/s, loss=1.2765]
Meta Epoch 1/50:  33%|###3      | 132/400 [00:46<00:56,  4.78it/s, loss=3.0615]
Meta Epoch 1/50:  33%|###3      | 133/400 [00:46<01:16,  3.51it/s, loss=3.0615]
Meta Epoch 1/50:  33%|###3      | 133/400 [00:46<01:16,  3.51it/s, loss=1.2351]
Meta Epoch 1/50:  34%|###3      | 134/400 [00:46<01:08,  3.89it/s, loss=1.2351]
Meta Epoch 1/50:  34%|###3      | 134/400 [00:46<01:08,  3.89it/s, loss=2.4846]
Meta Epoch 1/50:  34%|###3      | 135/400 [00:46<01:23,  3.17it/s, loss=2.4846]
Meta Epoch 1/50:  34%|###3      | 135/400 [00:47<01:23,  3.17it/s, loss=3.2795]
Meta Epoch 1/50:  34%|###4      | 136/400 [00:47<01:48,  2.43it/s, loss=3.2795]
Meta Epoch 1/50:  34%|###4      | 136/400 [00:47<01:48,  2.43it/s, loss=2.0834]
Meta Epoch 1/50:  34%|###4      | 138/400 [00:47<01:29,  2.94it/s, loss=2.0834]
Meta Epoch 1/50:  34%|###4      | 138/400 [00:48<01:29,  2.94it/s, loss=2.7835]
Meta Epoch 1/50:  35%|###4      | 139/400 [00:48<01:39,  2.61it/s, loss=2.7835]
Meta Epoch 1/50:  35%|###4      | 139/400 [00:48<01:39,  2.61it/s, loss=4.0418]
Meta Epoch 1/50:  35%|###5      | 140/400 [00:48<01:45,  2.47it/s, loss=4.0418]
Meta Epoch 1/50:  35%|###5      | 140/400 [00:49<01:45,  2.47it/s, loss=0.8141]
Meta Epoch 1/50:  35%|###5      | 141/400 [00:49<01:24,  3.07it/s, loss=0.8141]
Meta Epoch 1/50:  35%|###5      | 141/400 [00:49<01:24,  3.07it/s, loss=2.5047]
Meta Epoch 1/50:  36%|###5      | 143/400 [00:49<01:17,  3.33it/s, loss=2.5047]
Meta Epoch 1/50:  36%|###5      | 143/400 [00:49<01:17,  3.33it/s, loss=3.5666]
Meta Epoch 1/50:  36%|###6      | 144/400 [00:49<01:16,  3.36it/s, loss=3.5666]
Meta Epoch 1/50:  36%|###6      | 144/400 [00:50<01:16,  3.36it/s, loss=1.8899]
Meta Epoch 1/50:  36%|###6      | 145/400 [00:50<01:26,  2.94it/s, loss=1.8899]
Meta Epoch 1/50:  36%|###6      | 145/400 [00:50<01:26,  2.94it/s, loss=1.7083]
Meta Epoch 1/50:  37%|###6      | 147/400 [00:50<01:16,  3.31it/s, loss=1.7083]
Meta Epoch 1/50:  37%|###6      | 147/400 [00:51<01:16,  3.31it/s, loss=3.5324]
Meta Epoch 1/50:  37%|###7      | 148/400 [00:51<01:31,  2.76it/s, loss=3.5324]
Meta Epoch 1/50:  37%|###7      | 148/400 [00:51<01:31,  2.76it/s, loss=3.9316]
Meta Epoch 1/50:  37%|###7      | 149/400 [00:51<01:40,  2.49it/s, loss=3.9316]
Meta Epoch 1/50:  37%|###7      | 149/400 [00:52<01:40,  2.49it/s, loss=3.8226]
Meta Epoch 1/50:  38%|###7      | 150/400 [00:52<01:46,  2.35it/s, loss=3.8226]
Meta Epoch 1/50:  38%|###7      | 150/400 [00:52<01:46,  2.35it/s, loss=0.6710]
Meta Epoch 1/50:  38%|###7      | 151/400 [00:52<01:25,  2.92it/s, loss=0.6710]
Meta Epoch 1/50:  38%|###7      | 151/400 [00:53<01:25,  2.92it/s, loss=3.2707]
Meta Epoch 1/50:  38%|###8      | 152/400 [00:53<01:37,  2.56it/s, loss=3.2707]
Meta Epoch 1/50:  38%|###8      | 152/400 [00:53<01:37,  2.56it/s, loss=0.7721]
Meta Epoch 1/50:  38%|###8      | 153/400 [00:53<01:29,  2.77it/s, loss=0.7721]
Meta Epoch 1/50:  38%|###8      | 153/400 [00:53<01:29,  2.77it/s, loss=1.9035]
Meta Epoch 1/50:  38%|###8      | 154/400 [00:53<01:36,  2.54it/s, loss=1.9035]
Meta Epoch 1/50:  38%|###8      | 154/400 [00:53<01:36,  2.54it/s, loss=0.7841]
Meta Epoch 1/50:  39%|###8      | 155/400 [00:53<01:21,  3.02it/s, loss=0.7841]
Meta Epoch 1/50:  39%|###8      | 155/400 [00:54<01:21,  3.02it/s, loss=1.5889]
Meta Epoch 1/50:  39%|###9      | 156/400 [00:54<01:37,  2.51it/s, loss=1.5889]
Meta Epoch 1/50:  39%|###9      | 156/400 [00:55<01:37,  2.51it/s, loss=2.7971]
Meta Epoch 1/50:  39%|###9      | 157/400 [00:55<01:42,  2.36it/s, loss=2.7971]
Meta Epoch 1/50:  39%|###9      | 157/400 [00:55<01:42,  2.36it/s, loss=2.5414]
Meta Epoch 1/50:  40%|###9      | 158/400 [00:55<01:53,  2.14it/s, loss=2.5414]
Meta Epoch 1/50:  40%|###9      | 158/400 [00:56<01:53,  2.14it/s, loss=2.8951]
Meta Epoch 1/50:  40%|###9      | 159/400 [00:56<02:02,  1.97it/s, loss=2.8951]
Meta Epoch 1/50:  40%|###9      | 159/400 [00:56<02:02,  1.97it/s, loss=2.2656]
Meta Epoch 1/50:  40%|####      | 162/400 [00:56<01:15,  3.16it/s, loss=2.2656]
Meta Epoch 1/50:  40%|####      | 162/400 [00:57<01:15,  3.16it/s, loss=0.9919]
Meta Epoch 1/50:  41%|####      | 163/400 [00:57<01:17,  3.08it/s, loss=0.9919]
Meta Epoch 1/50:  41%|####      | 163/400 [00:57<01:17,  3.08it/s, loss=3.0247]
Meta Epoch 1/50:  41%|####1     | 164/400 [00:57<01:29,  2.65it/s, loss=3.0247]
Meta Epoch 1/50:  41%|####1     | 164/400 [00:58<01:29,  2.65it/s, loss=1.0142]
Meta Epoch 1/50:  41%|####1     | 165/400 [00:58<01:42,  2.30it/s, loss=1.0142]
Meta Epoch 1/50:  41%|####1     | 165/400 [00:58<01:42,  2.30it/s, loss=1.6757]
Meta Epoch 1/50:  42%|####1     | 166/400 [00:58<01:50,  2.13it/s, loss=1.6757]
Meta Epoch 1/50:  42%|####1     | 166/400 [00:59<01:50,  2.13it/s, loss=1.4213]
Meta Epoch 1/50:  42%|####1     | 167/400 [00:59<01:52,  2.06it/s, loss=1.4213]
Meta Epoch 1/50:  42%|####1     | 167/400 [00:59<01:52,  2.06it/s, loss=3.5960]
Meta Epoch 1/50:  42%|####2     | 168/400 [00:59<01:54,  2.02it/s, loss=3.5960]
Meta Epoch 1/50:  42%|####2     | 168/400 [01:00<01:54,  2.02it/s, loss=2.7187]
Meta Epoch 1/50:  42%|####2     | 169/400 [01:00<01:57,  1.96it/s, loss=2.7187]
Meta Epoch 1/50:  42%|####2     | 169/400 [01:00<01:57,  1.96it/s, loss=1.0903]
Meta Epoch 1/50:  42%|####2     | 170/400 [01:00<01:35,  2.40it/s, loss=1.0903]
Meta Epoch 1/50:  42%|####2     | 170/400 [01:01<01:35,  2.40it/s, loss=1.9548]
Meta Epoch 1/50:  43%|####2     | 171/400 [01:01<01:46,  2.16it/s, loss=1.9548]
Meta Epoch 1/50:  43%|####2     | 171/400 [01:01<01:46,  2.16it/s, loss=1.0666]
Meta Epoch 1/50:  43%|####3     | 172/400 [01:01<01:39,  2.29it/s, loss=1.0666]
Meta Epoch 1/50:  43%|####3     | 172/400 [01:02<01:39,  2.29it/s, loss=1.5001]
Meta Epoch 1/50:  43%|####3     | 173/400 [01:02<01:45,  2.15it/s, loss=1.5001]
Meta Epoch 1/50:  43%|####3     | 173/400 [01:02<01:45,  2.15it/s, loss=4.1105]
Meta Epoch 1/50:  44%|####4     | 176/400 [01:02<01:10,  3.19it/s, loss=4.1105]
Meta Epoch 1/50:  44%|####4     | 176/400 [01:03<01:10,  3.19it/s, loss=1.2428]
Meta Epoch 1/50:  44%|####4     | 178/400 [01:03<01:03,  3.50it/s, loss=1.2428]
Meta Epoch 1/50:  44%|####4     | 178/400 [01:03<01:03,  3.50it/s, loss=3.6380]
Meta Epoch 1/50:  45%|####4     | 179/400 [01:03<01:14,  2.95it/s, loss=3.6380]
Meta Epoch 1/50:  45%|####4     | 179/400 [01:04<01:14,  2.95it/s, loss=1.4904]
Meta Epoch 1/50:  45%|####5     | 180/400 [01:04<01:21,  2.70it/s, loss=1.4904]
Meta Epoch 1/50:  45%|####5     | 180/400 [01:04<01:21,  2.70it/s, loss=1.4125]
Meta Epoch 1/50:  45%|####5     | 181/400 [01:04<01:27,  2.50it/s, loss=1.4125]
Meta Epoch 1/50:  45%|####5     | 181/400 [01:05<01:27,  2.50it/s, loss=1.3029]
Meta Epoch 1/50:  46%|####5     | 182/400 [01:05<01:31,  2.37it/s, loss=1.3029]
Meta Epoch 1/50:  46%|####5     | 182/400 [01:05<01:31,  2.37it/s, loss=2.3125]
Meta Epoch 1/50:  46%|####5     | 183/400 [01:05<01:16,  2.84it/s, loss=2.3125]
Meta Epoch 1/50:  46%|####5     | 183/400 [01:05<01:16,  2.84it/s, loss=2.1352]
Meta Epoch 1/50:  46%|####6     | 184/400 [01:05<01:24,  2.55it/s, loss=2.1352]
Meta Epoch 1/50:  46%|####6     | 184/400 [01:05<01:24,  2.55it/s, loss=1.6448]
Meta Epoch 1/50:  46%|####6     | 184/400 [01:06<01:24,  2.55it/s, loss=0.6148]
Meta Epoch 1/50:  46%|####6     | 186/400 [01:06<01:05,  3.24it/s, loss=0.6148]
Meta Epoch 1/50:  46%|####6     | 186/400 [01:06<01:05,  3.24it/s, loss=1.6934]
Meta Epoch 1/50:  47%|####6     | 187/400 [01:06<01:04,  3.29it/s, loss=1.6934]
Meta Epoch 1/50:  47%|####6     | 187/400 [01:06<01:04,  3.29it/s, loss=1.3378]
Meta Epoch 1/50:  47%|####6     | 188/400 [01:06<01:03,  3.32it/s, loss=1.3378]
Meta Epoch 1/50:  47%|####6     | 188/400 [01:06<01:03,  3.32it/s, loss=1.2197]
Meta Epoch 1/50:  48%|####7     | 190/400 [01:06<00:41,  5.03it/s, loss=1.2197]
Meta Epoch 1/50:  48%|####7     | 190/400 [01:07<00:41,  5.03it/s, loss=1.6529]
Meta Epoch 1/50:  48%|####8     | 192/400 [01:07<00:47,  4.39it/s, loss=1.6529]
Meta Epoch 1/50:  48%|####8     | 192/400 [01:08<00:47,  4.39it/s, loss=1.3216]
Meta Epoch 1/50:  48%|####8     | 194/400 [01:08<00:54,  3.81it/s, loss=1.3216]
Meta Epoch 1/50:  48%|####8     | 194/400 [01:08<00:54,  3.81it/s, loss=1.4171]
Meta Epoch 1/50:  49%|####8     | 195/400 [01:08<01:09,  2.95it/s, loss=1.4171]
Meta Epoch 1/50:  49%|####8     | 195/400 [01:09<01:09,  2.95it/s, loss=1.9745]
Meta Epoch 1/50:  49%|####9     | 196/400 [01:09<01:16,  2.67it/s, loss=1.9745]
Meta Epoch 1/50:  49%|####9     | 196/400 [01:09<01:16,  2.67it/s, loss=2.5990]
Meta Epoch 1/50:  49%|####9     | 197/400 [01:09<01:23,  2.42it/s, loss=2.5990]
Meta Epoch 1/50:  49%|####9     | 197/400 [01:10<01:23,  2.42it/s, loss=3.5236]
Meta Epoch 1/50:  50%|####9     | 198/400 [01:10<01:27,  2.30it/s, loss=3.5236]
Meta Epoch 1/50:  50%|####9     | 198/400 [01:10<01:27,  2.30it/s, loss=3.3298]
Meta Epoch 1/50:  50%|#####     | 200/400 [01:10<01:10,  2.82it/s, loss=3.3298]
Meta Epoch 1/50:  50%|#####     | 200/400 [01:11<01:10,  2.82it/s, loss=2.3124]
Meta Epoch 1/50:  50%|#####     | 201/400 [01:11<01:15,  2.63it/s, loss=2.3124]
Meta Epoch 1/50:  50%|#####     | 201/400 [01:11<01:15,  2.63it/s, loss=0.7436]
Meta Epoch 1/50:  50%|#####     | 202/400 [01:11<01:05,  3.03it/s, loss=0.7436]
Meta Epoch 1/50:  50%|#####     | 202/400 [01:12<01:05,  3.03it/s, loss=1.5545]
Meta Epoch 1/50:  51%|#####     | 203/400 [01:12<01:19,  2.48it/s, loss=1.5545]
Meta Epoch 1/50:  51%|#####     | 203/400 [01:12<01:19,  2.48it/s, loss=0.8538]
Meta Epoch 1/50:  51%|#####1    | 204/400 [01:12<01:22,  2.36it/s, loss=0.8538]
Meta Epoch 1/50:  51%|#####1    | 204/400 [01:13<01:22,  2.36it/s, loss=2.4462]
Meta Epoch 1/50:  52%|#####1    | 206/400 [01:13<01:08,  2.83it/s, loss=2.4462]
Meta Epoch 1/50:  52%|#####1    | 206/400 [01:13<01:08,  2.83it/s, loss=1.0785]
Meta Epoch 1/50:  52%|#####1    | 207/400 [01:13<01:00,  3.17it/s, loss=1.0785]
Meta Epoch 1/50:  52%|#####1    | 207/400 [01:13<01:00,  3.17it/s, loss=0.9938]
Meta Epoch 1/50:  52%|#####2    | 208/400 [01:13<01:09,  2.75it/s, loss=0.9938]
Meta Epoch 1/50:  52%|#####2    | 208/400 [01:14<01:09,  2.75it/s, loss=1.4909]
Meta Epoch 1/50:  52%|#####2    | 209/400 [01:14<01:06,  2.89it/s, loss=1.4909]
Meta Epoch 1/50:  52%|#####2    | 209/400 [01:14<01:06,  2.89it/s, loss=2.9369]
Meta Epoch 1/50:  53%|#####2    | 211/400 [01:14<00:58,  3.25it/s, loss=2.9369]
Meta Epoch 1/50:  53%|#####2    | 211/400 [01:15<00:58,  3.25it/s, loss=3.0769]
Meta Epoch 1/50:  53%|#####3    | 212/400 [01:15<01:09,  2.69it/s, loss=3.0769]
Meta Epoch 1/50:  53%|#####3    | 212/400 [01:15<01:09,  2.69it/s, loss=2.6506]
Meta Epoch 1/50:  54%|#####3    | 215/400 [01:15<00:50,  3.70it/s, loss=2.6506]
Meta Epoch 1/50:  54%|#####3    | 215/400 [01:16<00:50,  3.70it/s, loss=3.5423]
Meta Epoch 1/50:  55%|#####4    | 218/400 [01:16<00:42,  4.24it/s, loss=3.5423]
Meta Epoch 1/50:  55%|#####4    | 218/400 [01:16<00:42,  4.24it/s, loss=2.5265]
Meta Epoch 1/50:  55%|#####4    | 219/400 [01:16<00:51,  3.49it/s, loss=2.5265]
Meta Epoch 1/50:  55%|#####4    | 219/400 [01:17<00:51,  3.49it/s, loss=2.1755]
Meta Epoch 1/50:  55%|#####5    | 221/400 [01:17<00:49,  3.62it/s, loss=2.1755]
Meta Epoch 1/50:  55%|#####5    | 221/400 [01:17<00:49,  3.62it/s, loss=1.4391]
Meta Epoch 1/50:  56%|#####5    | 222/400 [01:17<00:43,  4.06it/s, loss=1.4391]
Meta Epoch 1/50:  56%|#####5    | 222/400 [01:17<00:43,  4.06it/s, loss=1.5957]
Meta Epoch 1/50:  56%|#####5    | 223/400 [01:17<00:48,  3.62it/s, loss=1.5957]
Meta Epoch 1/50:  56%|#####5    | 223/400 [01:18<00:48,  3.62it/s, loss=0.8839]
Meta Epoch 1/50:  56%|#####6    | 224/400 [01:18<00:53,  3.28it/s, loss=0.8839]
Meta Epoch 1/50:  56%|#####6    | 224/400 [01:18<00:53,  3.28it/s, loss=1.0729]
Meta Epoch 1/50:  56%|#####6    | 225/400 [01:18<00:58,  3.01it/s, loss=1.0729]
Meta Epoch 1/50:  56%|#####6    | 225/400 [01:18<00:58,  3.01it/s, loss=2.6351]
Meta Epoch 1/50:  56%|#####6    | 226/400 [01:18<01:02,  2.79it/s, loss=2.6351]
Meta Epoch 1/50:  56%|#####6    | 226/400 [01:19<01:02,  2.79it/s, loss=2.3264]
Meta Epoch 1/50:  57%|#####6    | 227/400 [01:19<00:49,  3.47it/s, loss=2.3264]
Meta Epoch 1/50:  57%|#####6    | 227/400 [01:19<00:49,  3.47it/s, loss=2.1580]
Meta Epoch 1/50:  57%|#####6    | 228/400 [01:19<00:52,  3.26it/s, loss=2.1580]
Meta Epoch 1/50:  57%|#####6    | 228/400 [01:19<00:52,  3.26it/s, loss=0.9950]
Meta Epoch 1/50:  57%|#####7    | 229/400 [01:19<00:56,  3.02it/s, loss=0.9950]
Meta Epoch 1/50:  57%|#####7    | 229/400 [01:20<00:56,  3.02it/s, loss=1.7858]
Meta Epoch 1/50:  57%|#####7    | 230/400 [01:20<00:58,  2.92it/s, loss=1.7858]
Meta Epoch 1/50:  57%|#####7    | 230/400 [01:20<00:58,  2.92it/s, loss=1.3794]
Meta Epoch 1/50:  58%|#####7    | 231/400 [01:20<01:01,  2.73it/s, loss=1.3794]
Meta Epoch 1/50:  58%|#####7    | 231/400 [01:20<01:01,  2.73it/s, loss=0.9916]
Meta Epoch 1/50:  58%|#####7    | 231/400 [01:20<01:01,  2.73it/s, loss=0.8346]
Meta Epoch 1/50:  58%|#####8    | 234/400 [01:20<00:37,  4.42it/s, loss=0.8346]
Meta Epoch 1/50:  58%|#####8    | 234/400 [01:21<00:37,  4.42it/s, loss=1.2946]
Meta Epoch 1/50:  59%|#####8    | 235/400 [01:21<00:43,  3.78it/s, loss=1.2946]
Meta Epoch 1/50:  59%|#####8    | 235/400 [01:21<00:43,  3.78it/s, loss=2.2348]
Meta Epoch 1/50:  59%|#####8    | 236/400 [01:21<00:49,  3.32it/s, loss=2.2348]
Meta Epoch 1/50:  59%|#####8    | 236/400 [01:22<00:49,  3.32it/s, loss=2.7291]
Meta Epoch 1/50:  59%|#####9    | 237/400 [01:22<00:51,  3.19it/s, loss=2.7291]
Meta Epoch 1/50:  59%|#####9    | 237/400 [01:22<00:51,  3.19it/s, loss=2.1696]
Meta Epoch 1/50:  60%|#####9    | 238/400 [01:22<01:03,  2.56it/s, loss=2.1696]
Meta Epoch 1/50:  60%|#####9    | 238/400 [01:23<01:03,  2.56it/s, loss=2.4611]
Meta Epoch 1/50:  60%|######    | 240/400 [01:23<00:48,  3.31it/s, loss=2.4611]
Meta Epoch 1/50:  60%|######    | 240/400 [01:23<00:48,  3.31it/s, loss=2.2755]
Meta Epoch 1/50:  60%|######    | 241/400 [01:23<00:52,  3.02it/s, loss=2.2755]
Meta Epoch 1/50:  60%|######    | 241/400 [01:23<00:52,  3.02it/s, loss=2.9419]
Meta Epoch 1/50:  60%|######    | 242/400 [01:23<00:53,  2.93it/s, loss=2.9419]
Meta Epoch 1/50:  60%|######    | 242/400 [01:24<00:53,  2.93it/s, loss=4.8274]
Meta Epoch 1/50:  61%|######    | 243/400 [01:24<00:57,  2.74it/s, loss=4.8274]
Meta Epoch 1/50:  61%|######    | 243/400 [01:24<00:57,  2.74it/s, loss=1.9334]
Meta Epoch 1/50:  61%|######1   | 245/400 [01:24<00:46,  3.32it/s, loss=1.9334]
Meta Epoch 1/50:  61%|######1   | 245/400 [01:25<00:46,  3.32it/s, loss=1.3820]
Meta Epoch 1/50:  62%|######1   | 246/400 [01:25<00:49,  3.14it/s, loss=1.3820]
Meta Epoch 1/50:  62%|######1   | 246/400 [01:25<00:49,  3.14it/s, loss=3.8603]
Meta Epoch 1/50:  62%|######1   | 247/400 [01:25<00:53,  2.84it/s, loss=3.8603]
Meta Epoch 1/50:  62%|######1   | 247/400 [01:25<00:53,  2.84it/s, loss=1.3482]
Meta Epoch 1/50:  62%|######1   | 247/400 [01:25<00:53,  2.84it/s, loss=1.9656]
Meta Epoch 1/50:  64%|######3   | 254/400 [01:25<00:19,  7.61it/s, loss=1.9656]
Meta Epoch 1/50:  64%|######3   | 254/400 [01:26<00:19,  7.61it/s, loss=0.2458]
Meta Epoch 1/50:  64%|######3   | 254/400 [01:26<00:19,  7.61it/s, loss=0.5402]
Meta Epoch 1/50:  64%|######4   | 257/400 [01:26<00:20,  6.88it/s, loss=0.5402]
Meta Epoch 1/50:  64%|######4   | 257/400 [01:26<00:20,  6.88it/s, loss=0.9772]
Meta Epoch 1/50:  64%|######4   | 258/400 [01:26<00:20,  6.77it/s, loss=0.9772]
Meta Epoch 1/50:  64%|######4   | 258/400 [01:26<00:20,  6.77it/s, loss=1.5775]
Meta Epoch 1/50:  65%|######4   | 259/400 [01:26<00:24,  5.77it/s, loss=1.5775]
Meta Epoch 1/50:  65%|######4   | 259/400 [01:27<00:24,  5.77it/s, loss=1.9815]
Meta Epoch 1/50:  65%|######5   | 260/400 [01:27<00:30,  4.61it/s, loss=1.9815]
Meta Epoch 1/50:  65%|######5   | 260/400 [01:27<00:30,  4.61it/s, loss=3.4437]
Meta Epoch 1/50:  65%|######5   | 261/400 [01:27<00:36,  3.81it/s, loss=3.4437]
Meta Epoch 1/50:  65%|######5   | 261/400 [01:28<00:36,  3.81it/s, loss=1.4649]
Meta Epoch 1/50:  66%|######5   | 262/400 [01:28<00:36,  3.81it/s, loss=1.4649]
Meta Epoch 1/50:  66%|######5   | 262/400 [01:28<00:36,  3.81it/s, loss=1.5704]
Meta Epoch 1/50:  66%|######5   | 263/400 [01:28<00:39,  3.51it/s, loss=1.5704]
Meta Epoch 1/50:  66%|######5   | 263/400 [01:28<00:39,  3.51it/s, loss=2.2540]
Meta Epoch 1/50:  66%|######6   | 264/400 [01:28<00:43,  3.09it/s, loss=2.2540]
Meta Epoch 1/50:  66%|######6   | 264/400 [01:29<00:43,  3.09it/s, loss=3.4367]
Meta Epoch 1/50:  66%|######6   | 265/400 [01:29<00:45,  2.96it/s, loss=3.4367]
Meta Epoch 1/50:  66%|######6   | 265/400 [01:29<00:45,  2.96it/s, loss=2.1172]
Meta Epoch 1/50:  66%|######6   | 266/400 [01:29<00:46,  2.87it/s, loss=2.1172]
Meta Epoch 1/50:  66%|######6   | 266/400 [01:29<00:46,  2.87it/s, loss=1.9060]
Meta Epoch 1/50:  67%|######7   | 269/400 [01:29<00:28,  4.57it/s, loss=1.9060]
Meta Epoch 1/50:  67%|######7   | 269/400 [01:30<00:28,  4.57it/s, loss=3.2503]
Meta Epoch 1/50:  68%|######7   | 270/400 [01:30<00:36,  3.57it/s, loss=3.2503]
Meta Epoch 1/50:  68%|######7   | 270/400 [01:30<00:36,  3.57it/s, loss=2.4934]
Meta Epoch 1/50:  68%|######7   | 271/400 [01:30<00:38,  3.34it/s, loss=2.4934]
Meta Epoch 1/50:  68%|######7   | 271/400 [01:31<00:38,  3.34it/s, loss=2.5877]
Meta Epoch 1/50:  68%|######8   | 273/400 [01:31<00:32,  3.90it/s, loss=2.5877]
Meta Epoch 1/50:  68%|######8   | 273/400 [01:31<00:32,  3.90it/s, loss=2.5501]
Meta Epoch 1/50:  68%|######8   | 274/400 [01:31<00:38,  3.23it/s, loss=2.5501]
Meta Epoch 1/50:  68%|######8   | 274/400 [01:32<00:38,  3.23it/s, loss=3.3671]
Meta Epoch 1/50:  69%|######9   | 276/400 [01:32<00:33,  3.68it/s, loss=3.3671]
Meta Epoch 1/50:  69%|######9   | 276/400 [01:32<00:33,  3.68it/s, loss=1.6123]
Meta Epoch 1/50:  69%|######9   | 277/400 [01:32<00:37,  3.26it/s, loss=1.6123]
Meta Epoch 1/50:  69%|######9   | 277/400 [01:32<00:37,  3.26it/s, loss=3.2094]
Meta Epoch 1/50:  70%|######9   | 278/400 [01:32<00:39,  3.11it/s, loss=3.2094]
Meta Epoch 1/50:  70%|######9   | 278/400 [01:33<00:39,  3.11it/s, loss=2.8922]
Meta Epoch 1/50:  70%|#######   | 280/400 [01:33<00:33,  3.59it/s, loss=2.8922]
Meta Epoch 1/50:  70%|#######   | 280/400 [01:33<00:33,  3.59it/s, loss=1.6097]
Meta Epoch 1/50:  70%|#######   | 281/400 [01:33<00:36,  3.23it/s, loss=1.6097]
Meta Epoch 1/50:  70%|#######   | 281/400 [01:34<00:36,  3.23it/s, loss=1.6908]
Meta Epoch 1/50:  70%|#######   | 282/400 [01:34<00:41,  2.86it/s, loss=1.6908]
Meta Epoch 1/50:  70%|#######   | 282/400 [01:34<00:41,  2.86it/s, loss=1.2884]
Meta Epoch 1/50:  71%|#######   | 283/400 [01:34<00:43,  2.70it/s, loss=1.2884]
Meta Epoch 1/50:  71%|#######   | 283/400 [01:35<00:43,  2.70it/s, loss=0.9546]
Meta Epoch 1/50:  71%|#######1  | 284/400 [01:35<00:43,  2.66it/s, loss=0.9546]
Meta Epoch 1/50:  71%|#######1  | 284/400 [01:35<00:43,  2.66it/s, loss=2.0946]
Meta Epoch 1/50:  71%|#######1  | 285/400 [01:35<00:42,  2.69it/s, loss=2.0946]
Meta Epoch 1/50:  71%|#######1  | 285/400 [01:35<00:42,  2.69it/s, loss=2.3116]
Meta Epoch 1/50:  72%|#######1  | 286/400 [01:35<00:42,  2.67it/s, loss=2.3116]
Meta Epoch 1/50:  72%|#######1  | 286/400 [01:36<00:42,  2.67it/s, loss=1.3912]
Meta Epoch 1/50:  72%|#######2  | 288/400 [01:36<00:29,  3.84it/s, loss=1.3912]
Meta Epoch 1/50:  72%|#######2  | 288/400 [01:36<00:29,  3.84it/s, loss=2.0458]
Meta Epoch 1/50:  72%|#######2  | 289/400 [01:36<00:34,  3.21it/s, loss=2.0458]
Meta Epoch 1/50:  72%|#######2  | 289/400 [01:37<00:34,  3.21it/s, loss=2.3817]
Meta Epoch 1/50:  73%|#######2  | 291/400 [01:37<00:33,  3.30it/s, loss=2.3817]
Meta Epoch 1/50:  73%|#######2  | 291/400 [01:37<00:33,  3.30it/s, loss=1.7189]
Meta Epoch 1/50:  73%|#######3  | 292/400 [01:37<00:37,  2.90it/s, loss=1.7189]
Meta Epoch 1/50:  73%|#######3  | 292/400 [01:38<00:37,  2.90it/s, loss=3.6704]
Meta Epoch 1/50:  73%|#######3  | 293/400 [01:38<00:42,  2.49it/s, loss=3.6704]
Meta Epoch 1/50:  73%|#######3  | 293/400 [01:38<00:42,  2.49it/s, loss=3.2952]
Meta Epoch 1/50:  74%|#######3  | 295/400 [01:38<00:35,  2.92it/s, loss=3.2952]
Meta Epoch 1/50:  74%|#######3  | 295/400 [01:39<00:35,  2.92it/s, loss=2.3901]
Meta Epoch 1/50:  74%|#######4  | 296/400 [01:39<00:39,  2.62it/s, loss=2.3901]
Meta Epoch 1/50:  74%|#######4  | 296/400 [01:39<00:39,  2.62it/s, loss=1.8448]
Meta Epoch 1/50:  74%|#######4  | 297/400 [01:39<00:41,  2.48it/s, loss=1.8448]
Meta Epoch 1/50:  74%|#######4  | 297/400 [01:40<00:41,  2.48it/s, loss=2.3810]
Meta Epoch 1/50:  74%|#######4  | 298/400 [01:40<00:45,  2.22it/s, loss=2.3810]
Meta Epoch 1/50:  74%|#######4  | 298/400 [01:40<00:45,  2.22it/s, loss=3.8673]
Meta Epoch 1/50:  75%|#######5  | 300/400 [01:40<00:37,  2.68it/s, loss=3.8673]
Meta Epoch 1/50:  75%|#######5  | 300/400 [01:41<00:37,  2.68it/s, loss=4.7104]
Meta Epoch 1/50:  75%|#######5  | 301/400 [01:41<00:41,  2.39it/s, loss=4.7104]
Meta Epoch 1/50:  75%|#######5  | 301/400 [01:41<00:41,  2.39it/s, loss=2.6125]
Meta Epoch 1/50:  76%|#######6  | 304/400 [01:41<00:28,  3.42it/s, loss=2.6125]
Meta Epoch 1/50:  76%|#######6  | 304/400 [01:41<00:28,  3.42it/s, loss=0.5556]
Meta Epoch 1/50:  76%|#######6  | 306/400 [01:41<00:20,  4.55it/s, loss=0.5556]
Meta Epoch 1/50:  76%|#######6  | 306/400 [01:42<00:20,  4.55it/s, loss=0.7086]
Meta Epoch 1/50:  77%|#######6  | 307/400 [01:42<00:21,  4.40it/s, loss=0.7086]
Meta Epoch 1/50:  77%|#######6  | 307/400 [01:42<00:21,  4.40it/s, loss=2.4367]
Meta Epoch 1/50:  77%|#######7  | 308/400 [01:42<00:26,  3.54it/s, loss=2.4367]
Meta Epoch 1/50:  77%|#######7  | 308/400 [01:43<00:26,  3.54it/s, loss=2.7199]
Meta Epoch 1/50:  77%|#######7  | 309/400 [01:43<00:34,  2.62it/s, loss=2.7199]
Meta Epoch 1/50:  77%|#######7  | 309/400 [01:43<00:34,  2.62it/s, loss=1.5391]
Meta Epoch 1/50:  78%|#######7  | 310/400 [01:43<00:37,  2.38it/s, loss=1.5391]
Meta Epoch 1/50:  78%|#######7  | 310/400 [01:44<00:37,  2.38it/s, loss=0.7743]
Meta Epoch 1/50:  78%|#######8  | 312/400 [01:44<00:25,  3.41it/s, loss=0.7743]
Meta Epoch 1/50:  78%|#######8  | 312/400 [01:44<00:25,  3.41it/s, loss=2.0026]
Meta Epoch 1/50:  78%|#######8  | 314/400 [01:44<00:26,  3.24it/s, loss=2.0026]
Meta Epoch 1/50:  78%|#######8  | 314/400 [01:45<00:26,  3.24it/s, loss=2.5491]
Meta Epoch 1/50:  79%|#######8  | 315/400 [01:45<00:28,  2.95it/s, loss=2.5491]
Meta Epoch 1/50:  79%|#######8  | 315/400 [01:45<00:28,  2.95it/s, loss=1.1371]
Meta Epoch 1/50:  79%|#######9  | 317/400 [01:45<00:25,  3.24it/s, loss=1.1371]
Meta Epoch 1/50:  79%|#######9  | 317/400 [01:46<00:25,  3.24it/s, loss=2.7904]
Meta Epoch 1/50:  80%|#######9  | 319/400 [01:46<00:23,  3.48it/s, loss=2.7904]
Meta Epoch 1/50:  80%|#######9  | 319/400 [01:46<00:23,  3.48it/s, loss=1.9734]
Meta Epoch 1/50:  80%|########  | 320/400 [01:46<00:22,  3.48it/s, loss=1.9734]
Meta Epoch 1/50:  80%|########  | 320/400 [01:47<00:22,  3.48it/s, loss=2.7632]
Meta Epoch 1/50:  80%|########  | 321/400 [01:47<00:27,  2.87it/s, loss=2.7632]
Meta Epoch 1/50:  80%|########  | 321/400 [01:47<00:27,  2.87it/s, loss=1.8866]
Meta Epoch 1/50:  80%|########  | 322/400 [01:47<00:30,  2.55it/s, loss=1.8866]
Meta Epoch 1/50:  80%|########  | 322/400 [01:48<00:30,  2.55it/s, loss=2.4425]
Meta Epoch 1/50:  81%|########1 | 324/400 [01:48<00:25,  2.99it/s, loss=2.4425]
Meta Epoch 1/50:  81%|########1 | 324/400 [01:48<00:25,  2.99it/s, loss=2.5749]
Meta Epoch 1/50:  81%|########1 | 325/400 [01:48<00:28,  2.66it/s, loss=2.5749]
Meta Epoch 1/50:  81%|########1 | 325/400 [01:49<00:28,  2.66it/s, loss=2.9830]
Meta Epoch 1/50:  82%|########1 | 326/400 [01:49<00:30,  2.46it/s, loss=2.9830]
Meta Epoch 1/50:  82%|########1 | 326/400 [01:49<00:30,  2.46it/s, loss=1.3437]
Meta Epoch 1/50:  82%|########1 | 327/400 [01:49<00:31,  2.31it/s, loss=1.3437]
Meta Epoch 1/50:  82%|########1 | 327/400 [01:50<00:31,  2.31it/s, loss=3.1765]
Meta Epoch 1/50:  82%|########2 | 328/400 [01:50<00:32,  2.24it/s, loss=3.1765]
Meta Epoch 1/50:  82%|########2 | 328/400 [01:50<00:32,  2.24it/s, loss=2.6936]
Meta Epoch 1/50:  82%|########2 | 329/400 [01:50<00:32,  2.19it/s, loss=2.6936]
Meta Epoch 1/50:  82%|########2 | 329/400 [01:51<00:32,  2.19it/s, loss=2.1712]
Meta Epoch 1/50:  82%|########2 | 330/400 [01:51<00:33,  2.09it/s, loss=2.1712]
Meta Epoch 1/50:  82%|########2 | 330/400 [01:51<00:33,  2.09it/s, loss=3.7751]
Meta Epoch 1/50:  83%|########2 | 332/400 [01:51<00:25,  2.63it/s, loss=3.7751]
Meta Epoch 1/50:  83%|########2 | 332/400 [01:52<00:25,  2.63it/s, loss=0.9316]
Meta Epoch 1/50:  83%|########3 | 333/400 [01:52<00:27,  2.47it/s, loss=0.9316]
Meta Epoch 1/50:  83%|########3 | 333/400 [01:52<00:27,  2.47it/s, loss=0.9565]
Meta Epoch 1/50:  84%|########3 | 335/400 [01:52<00:22,  2.94it/s, loss=0.9565]
Meta Epoch 1/50:  84%|########3 | 335/400 [01:53<00:22,  2.94it/s, loss=3.2539]
Meta Epoch 1/50:  84%|########4 | 337/400 [01:53<00:20,  3.11it/s, loss=3.2539]
Meta Epoch 1/50:  84%|########4 | 337/400 [01:53<00:20,  3.11it/s, loss=3.2682]
Meta Epoch 1/50:  84%|########4 | 338/400 [01:53<00:22,  2.76it/s, loss=3.2682]
Meta Epoch 1/50:  84%|########4 | 338/400 [01:54<00:22,  2.76it/s, loss=0.9712]
Meta Epoch 1/50:  85%|########4 | 339/400 [01:54<00:25,  2.40it/s, loss=0.9712]
Meta Epoch 1/50:  85%|########4 | 339/400 [01:54<00:25,  2.40it/s, loss=1.8288]
Meta Epoch 1/50:  85%|########5 | 340/400 [01:54<00:26,  2.23it/s, loss=1.8288]
Meta Epoch 1/50:  85%|########5 | 340/400 [01:55<00:26,  2.23it/s, loss=1.8355]
Meta Epoch 1/50:  85%|########5 | 341/400 [01:55<00:27,  2.11it/s, loss=1.8355]
Meta Epoch 1/50:  85%|########5 | 341/400 [01:56<00:27,  2.11it/s, loss=2.0608]
Meta Epoch 1/50:  86%|########5 | 342/400 [01:56<00:29,  1.97it/s, loss=2.0608]
Meta Epoch 1/50:  86%|########5 | 342/400 [01:56<00:29,  1.97it/s, loss=1.9926]
Meta Epoch 1/50:  86%|########5 | 343/400 [01:56<00:28,  1.97it/s, loss=1.9926]
Meta Epoch 1/50:  86%|########5 | 343/400 [01:56<00:28,  1.97it/s, loss=2.0238]
Meta Epoch 1/50:  86%|########6 | 344/400 [01:56<00:25,  2.17it/s, loss=2.0238]
Meta Epoch 1/50:  86%|########6 | 344/400 [01:57<00:25,  2.17it/s, loss=1.1445]
Meta Epoch 1/50:  86%|########6 | 345/400 [01:57<00:26,  2.06it/s, loss=1.1445]
Meta Epoch 1/50:  86%|########6 | 345/400 [01:58<00:26,  2.06it/s, loss=1.7084]
Meta Epoch 1/50:  87%|########6 | 347/400 [01:58<00:20,  2.56it/s, loss=1.7084]
Meta Epoch 1/50:  87%|########6 | 347/400 [01:58<00:20,  2.56it/s, loss=2.2179]
Meta Epoch 1/50:  87%|########7 | 348/400 [01:58<00:21,  2.40it/s, loss=2.2179]
Meta Epoch 1/50:  87%|########7 | 348/400 [01:58<00:21,  2.40it/s, loss=0.9015]
Meta Epoch 1/50:  87%|########7 | 349/400 [01:58<00:19,  2.60it/s, loss=0.9015]
Meta Epoch 1/50:  87%|########7 | 349/400 [01:59<00:19,  2.60it/s, loss=2.6962]
Meta Epoch 1/50:  88%|########7 | 351/400 [01:59<00:16,  2.95it/s, loss=2.6962]
Meta Epoch 1/50:  88%|########7 | 351/400 [01:59<00:16,  2.95it/s, loss=1.7485]
Meta Epoch 1/50:  88%|########8 | 352/400 [01:59<00:13,  3.47it/s, loss=1.7485]
Meta Epoch 1/50:  88%|########8 | 352/400 [01:59<00:13,  3.47it/s, loss=3.8792]
Meta Epoch 1/50:  88%|########8 | 353/400 [01:59<00:15,  3.02it/s, loss=3.8792]
Meta Epoch 1/50:  88%|########8 | 353/400 [02:00<00:15,  3.02it/s, loss=1.6691]
Meta Epoch 1/50:  88%|########8 | 354/400 [02:00<00:15,  2.98it/s, loss=1.6691]
Meta Epoch 1/50:  88%|########8 | 354/400 [02:00<00:15,  2.98it/s, loss=3.9325]
Meta Epoch 1/50:  89%|########8 | 355/400 [02:00<00:16,  2.70it/s, loss=3.9325]
Meta Epoch 1/50:  89%|########8 | 355/400 [02:00<00:16,  2.70it/s, loss=2.3557]
Meta Epoch 1/50:  89%|########9 | 356/400 [02:00<00:13,  3.22it/s, loss=2.3557]
Meta Epoch 1/50:  89%|########9 | 356/400 [02:01<00:13,  3.22it/s, loss=1.7563]
Meta Epoch 1/50:  89%|########9 | 357/400 [02:01<00:15,  2.82it/s, loss=1.7563]
Meta Epoch 1/50:  89%|########9 | 357/400 [02:01<00:15,  2.82it/s, loss=2.1770]
Meta Epoch 1/50:  90%|########9 | 358/400 [02:01<00:17,  2.39it/s, loss=2.1770]
Meta Epoch 1/50:  90%|########9 | 358/400 [02:02<00:17,  2.39it/s, loss=1.6640]
Meta Epoch 1/50:  90%|######### | 361/400 [02:02<00:12,  3.23it/s, loss=1.6640]
Meta Epoch 1/50:  90%|######### | 361/400 [02:02<00:12,  3.23it/s, loss=0.9782]
Meta Epoch 1/50:  90%|######### | 361/400 [02:03<00:12,  3.23it/s, loss=0.9607]
Meta Epoch 1/50:  91%|######### | 363/400 [02:03<00:10,  3.48it/s, loss=0.9607]
Meta Epoch 1/50:  91%|######### | 363/400 [02:03<00:10,  3.48it/s, loss=1.4216]
Meta Epoch 1/50:  91%|#########1| 364/400 [02:03<00:11,  3.01it/s, loss=1.4216]
Meta Epoch 1/50:  91%|#########1| 364/400 [02:04<00:11,  3.01it/s, loss=2.0689]
Meta Epoch 1/50:  91%|#########1| 365/400 [02:04<00:11,  2.96it/s, loss=2.0689]
Meta Epoch 1/50:  91%|#########1| 365/400 [02:04<00:11,  2.96it/s, loss=2.6858]
Meta Epoch 1/50:  92%|#########1| 366/400 [02:04<00:12,  2.62it/s, loss=2.6858]
Meta Epoch 1/50:  92%|#########1| 366/400 [02:04<00:12,  2.62it/s, loss=3.2750]
Meta Epoch 1/50:  92%|#########1| 367/400 [02:04<00:11,  2.92it/s, loss=3.2750]
Meta Epoch 1/50:  92%|#########1| 367/400 [02:05<00:11,  2.92it/s, loss=1.9903]
Meta Epoch 1/50:  92%|#########2| 368/400 [02:05<00:12,  2.50it/s, loss=1.9903]
Meta Epoch 1/50:  92%|#########2| 368/400 [02:05<00:12,  2.50it/s, loss=1.5013]
Meta Epoch 1/50:  92%|#########2| 369/400 [02:05<00:13,  2.32it/s, loss=1.5013]
Meta Epoch 1/50:  92%|#########2| 369/400 [02:06<00:13,  2.32it/s, loss=2.0526]
Meta Epoch 1/50:  92%|#########2| 370/400 [02:06<00:12,  2.41it/s, loss=2.0526]
Meta Epoch 1/50:  92%|#########2| 370/400 [02:06<00:12,  2.41it/s, loss=1.4517]
Meta Epoch 1/50:  93%|#########2| 371/400 [02:06<00:12,  2.28it/s, loss=1.4517]
Meta Epoch 1/50:  93%|#########2| 371/400 [02:06<00:12,  2.28it/s, loss=1.2713]
Meta Epoch 1/50:  93%|#########3| 372/400 [02:06<00:09,  2.83it/s, loss=1.2713]
Meta Epoch 1/50:  93%|#########3| 372/400 [02:07<00:09,  2.83it/s, loss=2.5426]
Meta Epoch 1/50:  93%|#########3| 373/400 [02:07<00:11,  2.42it/s, loss=2.5426]
Meta Epoch 1/50:  93%|#########3| 373/400 [02:07<00:11,  2.42it/s, loss=1.1629]
Meta Epoch 1/50:  94%|#########3| 374/400 [02:07<00:10,  2.59it/s, loss=1.1629]
Meta Epoch 1/50:  94%|#########3| 374/400 [02:08<00:10,  2.59it/s, loss=2.7239]
Meta Epoch 1/50:  94%|#########3| 376/400 [02:08<00:07,  3.02it/s, loss=2.7239]
Meta Epoch 1/50:  94%|#########3| 376/400 [02:08<00:07,  3.02it/s, loss=2.0139]
Meta Epoch 1/50:  94%|#########4| 377/400 [02:08<00:08,  2.70it/s, loss=2.0139]
Meta Epoch 1/50:  94%|#########4| 377/400 [02:09<00:08,  2.70it/s, loss=2.6387]
Meta Epoch 1/50:  94%|#########4| 378/400 [02:09<00:08,  2.46it/s, loss=2.6387]
Meta Epoch 1/50:  94%|#########4| 378/400 [02:09<00:08,  2.46it/s, loss=3.1441]
Meta Epoch 1/50:  95%|#########4| 379/400 [02:09<00:08,  2.35it/s, loss=3.1441]
Meta Epoch 1/50:  95%|#########4| 379/400 [02:09<00:08,  2.35it/s, loss=0.1086]
Meta Epoch 1/50:  95%|#########5| 380/400 [02:09<00:06,  2.88it/s, loss=0.1086]
Meta Epoch 1/50:  95%|#########5| 380/400 [02:10<00:06,  2.88it/s, loss=2.0821]
Meta Epoch 1/50:  95%|#########5| 381/400 [02:10<00:07,  2.46it/s, loss=2.0821]
Meta Epoch 1/50:  95%|#########5| 381/400 [02:10<00:07,  2.46it/s, loss=1.5426]
Meta Epoch 1/50:  96%|#########5| 382/400 [02:10<00:07,  2.34it/s, loss=1.5426]
Meta Epoch 1/50:  96%|#########5| 382/400 [02:11<00:07,  2.34it/s, loss=3.0355]
Meta Epoch 1/50:  96%|#########5| 383/400 [02:11<00:07,  2.25it/s, loss=3.0355]
Meta Epoch 1/50:  96%|#########5| 383/400 [02:11<00:07,  2.25it/s, loss=1.4304]
Meta Epoch 1/50:  96%|#########6| 385/400 [02:11<00:05,  2.82it/s, loss=1.4304]
Meta Epoch 1/50:  96%|#########6| 385/400 [02:12<00:05,  2.82it/s, loss=1.0181]
Meta Epoch 1/50:  97%|#########6| 387/400 [02:12<00:04,  3.20it/s, loss=1.0181]
Meta Epoch 1/50:  97%|#########6| 387/400 [02:12<00:04,  3.20it/s, loss=1.4470]
Meta Epoch 1/50:  97%|#########7| 388/400 [02:12<00:04,  2.76it/s, loss=1.4470]
Meta Epoch 1/50:  97%|#########7| 388/400 [02:13<00:04,  2.76it/s, loss=1.8927]
Meta Epoch 1/50:  97%|#########7| 389/400 [02:13<00:03,  2.79it/s, loss=1.8927]
Meta Epoch 1/50:  97%|#########7| 389/400 [02:13<00:03,  2.79it/s, loss=1.0159]
Meta Epoch 1/50:  98%|#########7| 391/400 [02:13<00:02,  4.02it/s, loss=1.0159]
Meta Epoch 1/50:  98%|#########7| 391/400 [02:13<00:02,  4.02it/s, loss=1.9630]
Meta Epoch 1/50:  98%|#########8| 392/400 [02:13<00:01,  4.53it/s, loss=1.9630]
Meta Epoch 1/50:  98%|#########8| 392/400 [02:14<00:01,  4.53it/s, loss=2.3381]
Meta Epoch 1/50:  98%|#########8| 393/400 [02:14<00:02,  3.40it/s, loss=2.3381]
Meta Epoch 1/50:  98%|#########8| 393/400 [02:14<00:02,  3.40it/s, loss=2.6933]
Meta Epoch 1/50:  99%|#########9| 396/400 [02:14<00:00,  4.33it/s, loss=2.6933]
Meta Epoch 1/50:  99%|#########9| 396/400 [02:15<00:00,  4.33it/s, loss=2.3002]
Meta Epoch 1/50: 100%|#########9| 398/400 [02:15<00:00,  4.03it/s, loss=2.3002]
Meta Epoch 1/50: 100%|##########| 400/400 [02:15<00:00,  2.96it/s, loss=2.3002]
  Epoch 1 avg loss: 1.7281
  Val loss: 2.5975
  Saved (val_loss=2.5975)

Meta Epoch 2/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 2/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.0402]
Meta Epoch 2/50:   0%|          | 1/400 [00:00<03:09,  2.11it/s, loss=2.0402]
Meta Epoch 2/50:   0%|          | 1/400 [00:00<03:09,  2.11it/s, loss=0.7963]
Meta Epoch 2/50:   0%|          | 2/400 [00:00<02:08,  3.09it/s, loss=0.7963]
Meta Epoch 2/50:   0%|          | 2/400 [00:01<02:08,  3.09it/s, loss=4.6807]
Meta Epoch 2/50:   1%|          | 3/400 [00:01<02:35,  2.55it/s, loss=4.6807]
Meta Epoch 2/50:   1%|          | 3/400 [00:01<02:35,  2.55it/s, loss=1.6025]
Meta Epoch 2/50:   1%|1         | 4/400 [00:01<02:47,  2.37it/s, loss=1.6025]
Meta Epoch 2/50:   1%|1         | 4/400 [00:02<02:47,  2.37it/s, loss=0.3852]
Meta Epoch 2/50:   1%|1         | 5/400 [00:02<02:43,  2.42it/s, loss=0.3852]
Meta Epoch 2/50:   1%|1         | 5/400 [00:02<02:43,  2.42it/s, loss=3.2271]
Meta Epoch 2/50:   2%|1         | 6/400 [00:02<02:33,  2.56it/s, loss=3.2271]
Meta Epoch 2/50:   2%|1         | 6/400 [00:02<02:33,  2.56it/s, loss=0.5291]
Meta Epoch 2/50:   2%|1         | 7/400 [00:02<02:38,  2.47it/s, loss=0.5291]
Meta Epoch 2/50:   2%|1         | 7/400 [00:03<02:38,  2.47it/s, loss=2.0538]
Meta Epoch 2/50:   2%|2         | 8/400 [00:03<03:01,  2.16it/s, loss=2.0538]
Meta Epoch 2/50:   2%|2         | 8/400 [00:03<03:01,  2.16it/s, loss=1.4525]
Meta Epoch 2/50:   2%|2         | 9/400 [00:03<03:07,  2.08it/s, loss=1.4525]
Meta Epoch 2/50:   2%|2         | 9/400 [00:04<03:07,  2.08it/s, loss=1.7739]
Meta Epoch 2/50:   2%|2         | 10/400 [00:04<03:14,  2.00it/s, loss=1.7739]
Meta Epoch 2/50:   2%|2         | 10/400 [00:04<03:14,  2.00it/s, loss=1.5410]
Meta Epoch 2/50:   3%|2         | 11/400 [00:04<03:11,  2.03it/s, loss=1.5410]
Meta Epoch 2/50:   3%|2         | 11/400 [00:05<03:11,  2.03it/s, loss=1.9572]
Meta Epoch 2/50:   3%|3         | 13/400 [00:05<02:27,  2.62it/s, loss=1.9572]
Meta Epoch 2/50:   3%|3         | 13/400 [00:06<02:27,  2.62it/s, loss=1.3049]
Meta Epoch 2/50:   4%|3         | 14/400 [00:06<02:48,  2.29it/s, loss=1.3049]
Meta Epoch 2/50:   4%|3         | 14/400 [00:06<02:48,  2.29it/s, loss=4.2392]
Meta Epoch 2/50:   4%|3         | 15/400 [00:06<02:59,  2.14it/s, loss=4.2392]
Meta Epoch 2/50:   4%|3         | 15/400 [00:07<02:59,  2.14it/s, loss=1.9764]
Meta Epoch 2/50:   4%|4         | 16/400 [00:07<03:02,  2.11it/s, loss=1.9764]
Meta Epoch 2/50:   4%|4         | 16/400 [00:07<03:02,  2.11it/s, loss=0.4596]
Meta Epoch 2/50:   4%|4         | 18/400 [00:07<02:10,  2.92it/s, loss=0.4596]
Meta Epoch 2/50:   4%|4         | 18/400 [00:07<02:10,  2.92it/s, loss=2.2729]
Meta Epoch 2/50:   5%|4         | 19/400 [00:07<02:27,  2.58it/s, loss=2.2729]
Meta Epoch 2/50:   5%|4         | 19/400 [00:08<02:27,  2.58it/s, loss=1.3095]
Meta Epoch 2/50:   5%|5         | 20/400 [00:08<02:36,  2.42it/s, loss=1.3095]
Meta Epoch 2/50:   5%|5         | 20/400 [00:08<02:36,  2.42it/s, loss=0.8774]
Meta Epoch 2/50:   5%|5         | 21/400 [00:08<02:08,  2.95it/s, loss=0.8774]
Meta Epoch 2/50:   5%|5         | 21/400 [00:09<02:08,  2.95it/s, loss=3.1855]
Meta Epoch 2/50:   6%|5         | 22/400 [00:09<02:20,  2.70it/s, loss=3.1855]
Meta Epoch 2/50:   6%|5         | 22/400 [00:09<02:20,  2.70it/s, loss=1.5735]
Meta Epoch 2/50:   6%|6         | 24/400 [00:09<02:01,  3.09it/s, loss=1.5735]
Meta Epoch 2/50:   6%|6         | 24/400 [00:10<02:01,  3.09it/s, loss=3.4080]
Meta Epoch 2/50:   6%|6         | 25/400 [00:10<02:17,  2.74it/s, loss=3.4080]
Meta Epoch 2/50:   6%|6         | 25/400 [00:10<02:17,  2.74it/s, loss=1.5486]
Meta Epoch 2/50:   6%|6         | 26/400 [00:10<02:31,  2.47it/s, loss=1.5486]
Meta Epoch 2/50:   6%|6         | 26/400 [00:10<02:31,  2.47it/s, loss=2.3165]
Meta Epoch 2/50:   7%|6         | 27/400 [00:10<02:06,  2.95it/s, loss=2.3165]
Meta Epoch 2/50:   7%|6         | 27/400 [00:11<02:06,  2.95it/s, loss=1.3995]
Meta Epoch 2/50:   7%|7         | 28/400 [00:11<02:00,  3.09it/s, loss=1.3995]
Meta Epoch 2/50:   7%|7         | 28/400 [00:11<02:00,  3.09it/s, loss=3.3994]
Meta Epoch 2/50:   7%|7         | 29/400 [00:11<02:20,  2.65it/s, loss=3.3994]
Meta Epoch 2/50:   7%|7         | 29/400 [00:11<02:20,  2.65it/s, loss=1.3624]
Meta Epoch 2/50:   8%|7         | 30/400 [00:11<01:52,  3.28it/s, loss=1.3624]
Meta Epoch 2/50:   8%|7         | 30/400 [00:12<01:52,  3.28it/s, loss=1.7173]
Meta Epoch 2/50:   8%|7         | 31/400 [00:12<02:19,  2.65it/s, loss=1.7173]
Meta Epoch 2/50:   8%|7         | 31/400 [00:12<02:19,  2.65it/s, loss=4.4819]
Meta Epoch 2/50:   8%|8         | 32/400 [00:12<02:33,  2.39it/s, loss=4.4819]
Meta Epoch 2/50:   8%|8         | 32/400 [00:12<02:33,  2.39it/s, loss=0.4056]
Meta Epoch 2/50:   8%|8         | 33/400 [00:12<02:13,  2.75it/s, loss=0.4056]
Meta Epoch 2/50:   8%|8         | 33/400 [00:13<02:13,  2.75it/s, loss=1.1015]
Meta Epoch 2/50:   8%|8         | 34/400 [00:13<02:26,  2.49it/s, loss=1.1015]
Meta Epoch 2/50:   8%|8         | 34/400 [00:13<02:26,  2.49it/s, loss=1.4899]
Meta Epoch 2/50:   9%|9         | 36/400 [00:13<02:00,  3.02it/s, loss=1.4899]
Meta Epoch 2/50:   9%|9         | 36/400 [00:14<02:00,  3.02it/s, loss=1.0418]
Meta Epoch 2/50:   9%|9         | 37/400 [00:14<02:13,  2.72it/s, loss=1.0418]
Meta Epoch 2/50:   9%|9         | 37/400 [00:14<02:13,  2.72it/s, loss=5.6481]
Meta Epoch 2/50:  10%|9         | 39/400 [00:14<01:54,  3.14it/s, loss=5.6481]
Meta Epoch 2/50:  10%|9         | 39/400 [00:15<01:54,  3.14it/s, loss=3.2482]
Meta Epoch 2/50:  10%|#         | 40/400 [00:15<01:54,  3.13it/s, loss=3.2482]
Meta Epoch 2/50:  10%|#         | 40/400 [00:15<01:54,  3.13it/s, loss=2.8188]
Meta Epoch 2/50:  10%|#         | 41/400 [00:15<02:12,  2.72it/s, loss=2.8188]
Meta Epoch 2/50:  10%|#         | 41/400 [00:16<02:12,  2.72it/s, loss=1.5491]
Meta Epoch 2/50:  11%|#         | 43/400 [00:16<01:57,  3.03it/s, loss=1.5491]
Meta Epoch 2/50:  11%|#         | 43/400 [00:16<01:57,  3.03it/s, loss=1.2904]
Meta Epoch 2/50:  11%|#1        | 44/400 [00:16<02:15,  2.63it/s, loss=1.2904]
Meta Epoch 2/50:  11%|#1        | 44/400 [00:17<02:15,  2.63it/s, loss=1.8409]
Meta Epoch 2/50:  11%|#1        | 45/400 [00:17<02:30,  2.36it/s, loss=1.8409]
Meta Epoch 2/50:  11%|#1        | 45/400 [00:17<02:30,  2.36it/s, loss=1.4675]
Meta Epoch 2/50:  12%|#1        | 46/400 [00:17<02:08,  2.75it/s, loss=1.4675]
Meta Epoch 2/50:  12%|#1        | 46/400 [00:18<02:08,  2.75it/s, loss=1.9992]
Meta Epoch 2/50:  12%|#2        | 48/400 [00:18<01:53,  3.11it/s, loss=1.9992]
Meta Epoch 2/50:  12%|#2        | 48/400 [00:18<01:53,  3.11it/s, loss=2.2660]
Meta Epoch 2/50:  12%|#2        | 49/400 [00:18<02:06,  2.76it/s, loss=2.2660]
Meta Epoch 2/50:  12%|#2        | 49/400 [00:19<02:06,  2.76it/s, loss=1.9951]
Meta Epoch 2/50:  12%|#2        | 50/400 [00:19<02:17,  2.55it/s, loss=1.9951]
Meta Epoch 2/50:  12%|#2        | 50/400 [00:19<02:17,  2.55it/s, loss=3.6258]
Meta Epoch 2/50:  13%|#2        | 51/400 [00:19<02:38,  2.20it/s, loss=3.6258]
Meta Epoch 2/50:  13%|#2        | 51/400 [00:19<02:38,  2.20it/s, loss=0.9488]
Meta Epoch 2/50:  13%|#3        | 52/400 [00:19<02:08,  2.71it/s, loss=0.9488]
Meta Epoch 2/50:  13%|#3        | 52/400 [00:20<02:08,  2.71it/s, loss=1.0938]
Meta Epoch 2/50:  13%|#3        | 53/400 [00:20<01:45,  3.29it/s, loss=1.0938]
Meta Epoch 2/50:  13%|#3        | 53/400 [00:20<01:45,  3.29it/s, loss=1.2636]
Meta Epoch 2/50:  14%|#3        | 54/400 [00:20<01:42,  3.38it/s, loss=1.2636]
Meta Epoch 2/50:  14%|#3        | 54/400 [00:20<01:42,  3.38it/s, loss=2.8379]
Meta Epoch 2/50:  14%|#3        | 55/400 [00:20<02:09,  2.66it/s, loss=2.8379]
Meta Epoch 2/50:  14%|#3        | 55/400 [00:21<02:09,  2.66it/s, loss=1.3226]
Meta Epoch 2/50:  14%|#4        | 56/400 [00:21<02:02,  2.81it/s, loss=1.3226]
Meta Epoch 2/50:  14%|#4        | 56/400 [00:21<02:02,  2.81it/s, loss=0.4686]
Meta Epoch 2/50:  14%|#4        | 57/400 [00:21<01:38,  3.48it/s, loss=0.4686]
Meta Epoch 2/50:  14%|#4        | 57/400 [00:21<01:38,  3.48it/s, loss=1.6122]
Meta Epoch 2/50:  14%|#4        | 58/400 [00:21<01:59,  2.86it/s, loss=1.6122]
Meta Epoch 2/50:  14%|#4        | 58/400 [00:22<01:59,  2.86it/s, loss=0.5080]
Meta Epoch 2/50:  15%|#4        | 59/400 [00:22<02:03,  2.76it/s, loss=0.5080]
Meta Epoch 2/50:  15%|#4        | 59/400 [00:22<02:03,  2.76it/s, loss=1.8794]
Meta Epoch 2/50:  15%|#5        | 60/400 [00:22<02:16,  2.49it/s, loss=1.8794]
Meta Epoch 2/50:  15%|#5        | 60/400 [00:23<02:16,  2.49it/s, loss=2.5122]
Meta Epoch 2/50:  15%|#5        | 61/400 [00:23<02:26,  2.32it/s, loss=2.5122]
Meta Epoch 2/50:  15%|#5        | 61/400 [00:23<02:26,  2.32it/s, loss=1.8215]
Meta Epoch 2/50:  16%|#5        | 63/400 [00:23<01:58,  2.84it/s, loss=1.8215]
Meta Epoch 2/50:  16%|#5        | 63/400 [00:24<01:58,  2.84it/s, loss=1.8840]
Meta Epoch 2/50:  16%|#6        | 64/400 [00:24<02:23,  2.34it/s, loss=1.8840]
Meta Epoch 2/50:  16%|#6        | 64/400 [00:24<02:23,  2.34it/s, loss=2.9473]
Meta Epoch 2/50:  16%|#6        | 65/400 [00:24<02:31,  2.21it/s, loss=2.9473]
Meta Epoch 2/50:  16%|#6        | 65/400 [00:25<02:31,  2.21it/s, loss=0.4936]
Meta Epoch 2/50:  16%|#6        | 66/400 [00:25<02:06,  2.63it/s, loss=0.4936]
Meta Epoch 2/50:  16%|#6        | 66/400 [00:25<02:06,  2.63it/s, loss=0.6861]
Meta Epoch 2/50:  17%|#6        | 67/400 [00:25<02:03,  2.70it/s, loss=0.6861]
Meta Epoch 2/50:  17%|#6        | 67/400 [00:26<02:03,  2.70it/s, loss=3.1683]
Meta Epoch 2/50:  17%|#7        | 68/400 [00:26<02:30,  2.21it/s, loss=3.1683]
Meta Epoch 2/50:  17%|#7        | 68/400 [00:26<02:30,  2.21it/s, loss=3.2211]
Meta Epoch 2/50:  17%|#7        | 69/400 [00:26<02:35,  2.13it/s, loss=3.2211]
Meta Epoch 2/50:  17%|#7        | 69/400 [00:26<02:35,  2.13it/s, loss=4.0788]
Meta Epoch 2/50:  18%|#7        | 70/400 [00:26<02:20,  2.35it/s, loss=4.0788]
Meta Epoch 2/50:  18%|#7        | 70/400 [00:27<02:20,  2.35it/s, loss=1.8645]
Meta Epoch 2/50:  18%|#7        | 71/400 [00:27<02:33,  2.15it/s, loss=1.8645]
Meta Epoch 2/50:  18%|#7        | 71/400 [00:28<02:33,  2.15it/s, loss=2.4969]
Meta Epoch 2/50:  18%|#8        | 72/400 [00:28<02:39,  2.05it/s, loss=2.4969]
Meta Epoch 2/50:  18%|#8        | 72/400 [00:28<02:39,  2.05it/s, loss=1.4185]
Meta Epoch 2/50:  18%|#8        | 73/400 [00:28<02:08,  2.55it/s, loss=1.4185]
Meta Epoch 2/50:  18%|#8        | 73/400 [00:28<02:08,  2.55it/s, loss=1.1800]
Meta Epoch 2/50:  18%|#8        | 74/400 [00:28<02:21,  2.31it/s, loss=1.1800]
Meta Epoch 2/50:  18%|#8        | 74/400 [00:29<02:21,  2.31it/s, loss=1.8367]
Meta Epoch 2/50:  19%|#8        | 75/400 [00:29<02:34,  2.10it/s, loss=1.8367]
Meta Epoch 2/50:  19%|#8        | 75/400 [00:29<02:34,  2.10it/s, loss=3.2124]
Meta Epoch 2/50:  19%|#9        | 76/400 [00:29<02:34,  2.09it/s, loss=3.2124]
Meta Epoch 2/50:  19%|#9        | 76/400 [00:30<02:34,  2.09it/s, loss=2.4954]
Meta Epoch 2/50:  19%|#9        | 77/400 [00:30<02:32,  2.12it/s, loss=2.4954]
Meta Epoch 2/50:  19%|#9        | 77/400 [00:30<02:32,  2.12it/s, loss=0.6082]
Meta Epoch 2/50:  20%|#9        | 78/400 [00:30<02:33,  2.10it/s, loss=0.6082]
Meta Epoch 2/50:  20%|#9        | 78/400 [00:31<02:33,  2.10it/s, loss=1.0413]
Meta Epoch 2/50:  20%|#9        | 79/400 [00:31<02:35,  2.07it/s, loss=1.0413]
Meta Epoch 2/50:  20%|#9        | 79/400 [00:31<02:35,  2.07it/s, loss=2.7705]
Meta Epoch 2/50:  20%|##        | 81/400 [00:31<02:04,  2.57it/s, loss=2.7705]
Meta Epoch 2/50:  20%|##        | 81/400 [00:32<02:04,  2.57it/s, loss=2.5570]
Meta Epoch 2/50:  20%|##        | 82/400 [00:32<02:15,  2.34it/s, loss=2.5570]
Meta Epoch 2/50:  20%|##        | 82/400 [00:32<02:15,  2.34it/s, loss=2.1504]
Meta Epoch 2/50:  21%|##        | 83/400 [00:32<01:51,  2.83it/s, loss=2.1504]
Meta Epoch 2/50:  21%|##        | 83/400 [00:32<01:51,  2.83it/s, loss=0.0280]
Meta Epoch 2/50:  21%|##1       | 84/400 [00:32<01:35,  3.32it/s, loss=0.0280]
Meta Epoch 2/50:  21%|##1       | 84/400 [00:33<01:35,  3.32it/s, loss=2.6908]
Meta Epoch 2/50:  21%|##1       | 85/400 [00:33<01:58,  2.66it/s, loss=2.6908]
Meta Epoch 2/50:  21%|##1       | 85/400 [00:33<01:58,  2.66it/s, loss=4.2487]
Meta Epoch 2/50:  22%|##1       | 86/400 [00:33<02:07,  2.45it/s, loss=4.2487]
Meta Epoch 2/50:  22%|##1       | 86/400 [00:34<02:07,  2.45it/s, loss=0.9271]
Meta Epoch 2/50:  22%|##1       | 87/400 [00:34<02:20,  2.23it/s, loss=0.9271]
Meta Epoch 2/50:  22%|##1       | 87/400 [00:34<02:20,  2.23it/s, loss=2.2914]
Meta Epoch 2/50:  22%|##2       | 88/400 [00:34<02:30,  2.07it/s, loss=2.2914]
Meta Epoch 2/50:  22%|##2       | 88/400 [00:35<02:30,  2.07it/s, loss=2.3239]
Meta Epoch 2/50:  22%|##2       | 89/400 [00:35<02:36,  1.99it/s, loss=2.3239]
Meta Epoch 2/50:  22%|##2       | 89/400 [00:35<02:36,  1.99it/s, loss=1.4569]
Meta Epoch 2/50:  22%|##2       | 90/400 [00:35<02:36,  1.98it/s, loss=1.4569]
Meta Epoch 2/50:  22%|##2       | 90/400 [00:36<02:36,  1.98it/s, loss=2.6775]
Meta Epoch 2/50:  23%|##2       | 91/400 [00:36<02:35,  1.99it/s, loss=2.6775]
Meta Epoch 2/50:  23%|##2       | 91/400 [00:36<02:35,  1.99it/s, loss=2.2169]
Meta Epoch 2/50:  23%|##3       | 92/400 [00:36<02:36,  1.96it/s, loss=2.2169]
Meta Epoch 2/50:  23%|##3       | 92/400 [00:37<02:36,  1.96it/s, loss=0.9000]
Meta Epoch 2/50:  23%|##3       | 93/400 [00:37<02:34,  1.99it/s, loss=0.9000]
Meta Epoch 2/50:  23%|##3       | 93/400 [00:37<02:34,  1.99it/s, loss=0.8779]
Meta Epoch 2/50:  24%|##3       | 94/400 [00:37<02:32,  2.01it/s, loss=0.8779]
Meta Epoch 2/50:  24%|##3       | 94/400 [00:38<02:32,  2.01it/s, loss=1.6843]
Meta Epoch 2/50:  24%|##3       | 95/400 [00:38<02:05,  2.43it/s, loss=1.6843]
Meta Epoch 2/50:  24%|##3       | 95/400 [00:38<02:05,  2.43it/s, loss=2.7275]
Meta Epoch 2/50:  24%|##4       | 96/400 [00:38<02:22,  2.13it/s, loss=2.7275]
Meta Epoch 2/50:  24%|##4       | 96/400 [00:39<02:22,  2.13it/s, loss=3.0115]
Meta Epoch 2/50:  24%|##4       | 97/400 [00:39<02:25,  2.08it/s, loss=3.0115]
Meta Epoch 2/50:  24%|##4       | 97/400 [00:39<02:25,  2.08it/s, loss=2.5846]
Meta Epoch 2/50:  24%|##4       | 98/400 [00:39<02:24,  2.09it/s, loss=2.5846]
Meta Epoch 2/50:  24%|##4       | 98/400 [00:40<02:24,  2.09it/s, loss=2.0995]
Meta Epoch 2/50:  25%|##4       | 99/400 [00:40<02:39,  1.89it/s, loss=2.0995]
Meta Epoch 2/50:  25%|##4       | 99/400 [00:40<02:39,  1.89it/s, loss=0.2207]
Meta Epoch 2/50:  25%|##5       | 100/400 [00:40<02:41,  1.86it/s, loss=0.2207]
Meta Epoch 2/50:  25%|##5       | 100/400 [00:41<02:41,  1.86it/s, loss=0.5279]
Meta Epoch 2/50:  25%|##5       | 101/400 [00:41<02:12,  2.26it/s, loss=0.5279]
Meta Epoch 2/50:  25%|##5       | 101/400 [00:41<02:12,  2.26it/s, loss=1.1680]
Meta Epoch 2/50:  26%|##5       | 102/400 [00:41<02:17,  2.17it/s, loss=1.1680]
Meta Epoch 2/50:  26%|##5       | 102/400 [00:42<02:17,  2.17it/s, loss=1.5929]
Meta Epoch 2/50:  26%|##5       | 103/400 [00:42<02:14,  2.21it/s, loss=1.5929]
Meta Epoch 2/50:  26%|##5       | 103/400 [00:42<02:14,  2.21it/s, loss=1.0904]
Meta Epoch 2/50:  26%|##6       | 104/400 [00:42<02:16,  2.17it/s, loss=1.0904]
Meta Epoch 2/50:  26%|##6       | 104/400 [00:43<02:16,  2.17it/s, loss=3.1289]
Meta Epoch 2/50:  26%|##6       | 105/400 [00:43<02:20,  2.10it/s, loss=3.1289]
Meta Epoch 2/50:  26%|##6       | 105/400 [00:43<02:20,  2.10it/s, loss=2.0415]
Meta Epoch 2/50:  26%|##6       | 106/400 [00:43<02:21,  2.08it/s, loss=2.0415]
Meta Epoch 2/50:  26%|##6       | 106/400 [00:43<02:21,  2.08it/s, loss=1.1125]
Meta Epoch 2/50:  27%|##6       | 107/400 [00:43<02:19,  2.10it/s, loss=1.1125]
Meta Epoch 2/50:  27%|##6       | 107/400 [00:44<02:19,  2.10it/s, loss=3.7249]
Meta Epoch 2/50:  28%|##7       | 110/400 [00:44<01:29,  3.23it/s, loss=3.7249]
Meta Epoch 2/50:  28%|##7       | 110/400 [00:44<01:29,  3.23it/s, loss=0.6756]
Meta Epoch 2/50:  28%|##7       | 111/400 [00:44<01:29,  3.25it/s, loss=0.6756]
Meta Epoch 2/50:  28%|##7       | 111/400 [00:45<01:29,  3.25it/s, loss=1.6460]
Meta Epoch 2/50:  28%|##8       | 112/400 [00:45<01:40,  2.87it/s, loss=1.6460]
Meta Epoch 2/50:  28%|##8       | 112/400 [00:45<01:40,  2.87it/s, loss=3.0434]
Meta Epoch 2/50:  28%|##8       | 113/400 [00:45<01:50,  2.60it/s, loss=3.0434]
Meta Epoch 2/50:  28%|##8       | 113/400 [00:46<01:50,  2.60it/s, loss=1.5837]
Meta Epoch 2/50:  28%|##8       | 114/400 [00:46<01:59,  2.40it/s, loss=1.5837]
Meta Epoch 2/50:  28%|##8       | 114/400 [00:46<01:59,  2.40it/s, loss=1.1607]
Meta Epoch 2/50:  29%|##8       | 115/400 [00:46<01:53,  2.51it/s, loss=1.1607]
Meta Epoch 2/50:  29%|##8       | 115/400 [00:47<01:53,  2.51it/s, loss=3.8168]
Meta Epoch 2/50:  29%|##9       | 116/400 [00:47<01:58,  2.39it/s, loss=3.8168]
Meta Epoch 2/50:  29%|##9       | 116/400 [00:47<01:58,  2.39it/s, loss=0.8875]
Meta Epoch 2/50:  29%|##9       | 117/400 [00:47<01:48,  2.61it/s, loss=0.8875]
Meta Epoch 2/50:  29%|##9       | 117/400 [00:47<01:48,  2.61it/s, loss=3.0179]
Meta Epoch 2/50:  30%|##9       | 118/400 [00:47<02:03,  2.29it/s, loss=3.0179]
Meta Epoch 2/50:  30%|##9       | 118/400 [00:48<02:03,  2.29it/s, loss=3.2013]
Meta Epoch 2/50:  30%|##9       | 119/400 [00:48<02:06,  2.22it/s, loss=3.2013]
Meta Epoch 2/50:  30%|##9       | 119/400 [00:48<02:06,  2.22it/s, loss=2.0118]
Meta Epoch 2/50:  30%|###       | 120/400 [00:48<01:52,  2.48it/s, loss=2.0118]
Meta Epoch 2/50:  30%|###       | 120/400 [00:49<01:52,  2.48it/s, loss=2.1561]
Meta Epoch 2/50:  30%|###       | 122/400 [00:49<01:32,  3.01it/s, loss=2.1561]
Meta Epoch 2/50:  30%|###       | 122/400 [00:49<01:32,  3.01it/s, loss=0.7809]
Meta Epoch 2/50:  31%|###1      | 124/400 [00:49<01:22,  3.34it/s, loss=0.7809]
Meta Epoch 2/50:  31%|###1      | 124/400 [00:50<01:22,  3.34it/s, loss=1.6337]
Meta Epoch 2/50:  31%|###1      | 125/400 [00:50<01:33,  2.94it/s, loss=1.6337]
Meta Epoch 2/50:  31%|###1      | 125/400 [00:50<01:33,  2.94it/s, loss=3.5895]
Meta Epoch 2/50:  32%|###1      | 126/400 [00:50<01:42,  2.67it/s, loss=3.5895]
Meta Epoch 2/50:  32%|###1      | 126/400 [00:51<01:42,  2.67it/s, loss=2.8557]
Meta Epoch 2/50:  32%|###1      | 127/400 [00:51<01:50,  2.48it/s, loss=2.8557]
Meta Epoch 2/50:  32%|###1      | 127/400 [00:51<01:50,  2.48it/s, loss=2.6537]
Meta Epoch 2/50:  32%|###2      | 130/400 [00:51<01:16,  3.55it/s, loss=2.6537]
Meta Epoch 2/50:  32%|###2      | 130/400 [00:52<01:16,  3.55it/s, loss=2.5909]
Meta Epoch 2/50:  33%|###2      | 131/400 [00:52<01:40,  2.67it/s, loss=2.5909]
Meta Epoch 2/50:  33%|###2      | 131/400 [00:53<01:40,  2.67it/s, loss=3.3353]
Meta Epoch 2/50:  33%|###3      | 132/400 [00:53<01:57,  2.29it/s, loss=3.3353]
Meta Epoch 2/50:  33%|###3      | 132/400 [00:53<01:57,  2.29it/s, loss=1.0566]
Meta Epoch 2/50:  33%|###3      | 133/400 [00:53<01:50,  2.43it/s, loss=1.0566]
Meta Epoch 2/50:  33%|###3      | 133/400 [00:53<01:50,  2.43it/s, loss=1.9587]
Meta Epoch 2/50:  34%|###3      | 135/400 [00:53<01:30,  2.92it/s, loss=1.9587]
Meta Epoch 2/50:  34%|###3      | 135/400 [00:54<01:30,  2.92it/s, loss=0.4941]
Meta Epoch 2/50:  34%|###4      | 136/400 [00:54<01:17,  3.41it/s, loss=0.4941]
Meta Epoch 2/50:  34%|###4      | 136/400 [00:54<01:17,  3.41it/s, loss=1.8685]
Meta Epoch 2/50:  34%|###4      | 137/400 [00:54<01:29,  2.93it/s, loss=1.8685]
Meta Epoch 2/50:  34%|###4      | 137/400 [00:54<01:29,  2.93it/s, loss=1.2873]
Meta Epoch 2/50:  34%|###4      | 138/400 [00:54<01:28,  2.95it/s, loss=1.2873]
Meta Epoch 2/50:  34%|###4      | 138/400 [00:55<01:28,  2.95it/s, loss=3.9082]
Meta Epoch 2/50:  35%|###4      | 139/400 [00:55<01:37,  2.67it/s, loss=3.9082]
Meta Epoch 2/50:  35%|###4      | 139/400 [00:55<01:37,  2.67it/s, loss=2.6058]
Meta Epoch 2/50:  35%|###5      | 140/400 [00:55<01:45,  2.47it/s, loss=2.6058]
Meta Epoch 2/50:  35%|###5      | 140/400 [00:56<01:45,  2.47it/s, loss=0.9973]
Meta Epoch 2/50:  35%|###5      | 141/400 [00:56<01:53,  2.27it/s, loss=0.9973]
Meta Epoch 2/50:  35%|###5      | 141/400 [00:56<01:53,  2.27it/s, loss=1.0837]
Meta Epoch 2/50:  36%|###5      | 142/400 [00:56<01:44,  2.46it/s, loss=1.0837]
Meta Epoch 2/50:  36%|###5      | 142/400 [00:56<01:44,  2.46it/s, loss=0.7804]
Meta Epoch 2/50:  36%|###5      | 143/400 [00:56<01:31,  2.81it/s, loss=0.7804]
Meta Epoch 2/50:  36%|###5      | 143/400 [00:57<01:31,  2.81it/s, loss=1.3923]
Meta Epoch 2/50:  36%|###6      | 144/400 [00:57<01:34,  2.70it/s, loss=1.3923]
Meta Epoch 2/50:  36%|###6      | 144/400 [00:57<01:34,  2.70it/s, loss=2.7172]
Meta Epoch 2/50:  36%|###6      | 145/400 [00:57<01:43,  2.47it/s, loss=2.7172]
Meta Epoch 2/50:  36%|###6      | 145/400 [00:58<01:43,  2.47it/s, loss=1.6171]
Meta Epoch 2/50:  36%|###6      | 146/400 [00:58<01:53,  2.23it/s, loss=1.6171]
Meta Epoch 2/50:  36%|###6      | 146/400 [00:58<01:53,  2.23it/s, loss=2.0115]
Meta Epoch 2/50:  37%|###6      | 147/400 [00:58<01:30,  2.81it/s, loss=2.0115]
Meta Epoch 2/50:  37%|###6      | 147/400 [00:58<01:30,  2.81it/s, loss=1.6248]
Meta Epoch 2/50:  37%|###7      | 148/400 [00:58<01:20,  3.15it/s, loss=1.6248]
Meta Epoch 2/50:  37%|###7      | 148/400 [00:59<01:20,  3.15it/s, loss=2.8001]
Meta Epoch 2/50:  37%|###7      | 149/400 [00:59<01:36,  2.61it/s, loss=2.8001]
Meta Epoch 2/50:  37%|###7      | 149/400 [00:59<01:36,  2.61it/s, loss=1.5689]
Meta Epoch 2/50:  38%|###7      | 150/400 [00:59<01:43,  2.41it/s, loss=1.5689]
Meta Epoch 2/50:  38%|###7      | 150/400 [01:00<01:43,  2.41it/s, loss=0.8487]
Meta Epoch 2/50:  38%|###7      | 151/400 [01:00<01:50,  2.25it/s, loss=0.8487]
Meta Epoch 2/50:  38%|###7      | 151/400 [01:00<01:50,  2.25it/s, loss=2.0032]
Meta Epoch 2/50:  38%|###8      | 152/400 [01:00<01:57,  2.11it/s, loss=2.0032]
Meta Epoch 2/50:  38%|###8      | 152/400 [01:01<01:57,  2.11it/s, loss=0.8574]
Meta Epoch 2/50:  38%|###8      | 153/400 [01:01<01:39,  2.49it/s, loss=0.8574]
Meta Epoch 2/50:  38%|###8      | 153/400 [01:01<01:39,  2.49it/s, loss=1.8678]
Meta Epoch 2/50:  38%|###8      | 154/400 [01:01<01:48,  2.27it/s, loss=1.8678]
Meta Epoch 2/50:  38%|###8      | 154/400 [01:01<01:48,  2.27it/s, loss=1.3338]
Meta Epoch 2/50:  39%|###8      | 155/400 [01:01<01:39,  2.47it/s, loss=1.3338]
Meta Epoch 2/50:  39%|###8      | 155/400 [01:02<01:39,  2.47it/s, loss=1.5395]
Meta Epoch 2/50:  39%|###9      | 156/400 [01:02<01:49,  2.23it/s, loss=1.5395]
Meta Epoch 2/50:  39%|###9      | 156/400 [01:02<01:49,  2.23it/s, loss=2.3562]
Meta Epoch 2/50:  39%|###9      | 157/400 [01:02<01:56,  2.09it/s, loss=2.3562]
Meta Epoch 2/50:  39%|###9      | 157/400 [01:03<01:56,  2.09it/s, loss=2.0624]
Meta Epoch 2/50:  40%|###9      | 158/400 [01:03<01:30,  2.66it/s, loss=2.0624]
Meta Epoch 2/50:  40%|###9      | 158/400 [01:03<01:30,  2.66it/s, loss=1.4674]
Meta Epoch 2/50:  40%|###9      | 159/400 [01:03<01:39,  2.42it/s, loss=1.4674]
Meta Epoch 2/50:  40%|###9      | 159/400 [01:03<01:39,  2.42it/s, loss=2.1066]
Meta Epoch 2/50:  40%|####      | 160/400 [01:03<01:34,  2.54it/s, loss=2.1066]
Meta Epoch 2/50:  40%|####      | 160/400 [01:04<01:34,  2.54it/s, loss=0.2976]
Meta Epoch 2/50:  40%|####      | 162/400 [01:04<01:05,  3.63it/s, loss=0.2976]
Meta Epoch 2/50:  40%|####      | 162/400 [01:04<01:05,  3.63it/s, loss=2.5117]
Meta Epoch 2/50:  41%|####      | 163/400 [01:04<01:21,  2.92it/s, loss=2.5117]
Meta Epoch 2/50:  41%|####      | 163/400 [01:05<01:21,  2.92it/s, loss=1.1110]
Meta Epoch 2/50:  41%|####1     | 165/400 [01:05<01:11,  3.29it/s, loss=1.1110]
Meta Epoch 2/50:  41%|####1     | 165/400 [01:05<01:11,  3.29it/s, loss=0.8496]
Meta Epoch 2/50:  42%|####1     | 166/400 [01:05<01:22,  2.84it/s, loss=0.8496]
Meta Epoch 2/50:  42%|####1     | 166/400 [01:06<01:22,  2.84it/s, loss=2.8241]
Meta Epoch 2/50:  42%|####1     | 167/400 [01:06<01:30,  2.59it/s, loss=2.8241]
Meta Epoch 2/50:  42%|####1     | 167/400 [01:06<01:30,  2.59it/s, loss=1.4356]
Meta Epoch 2/50:  42%|####2     | 168/400 [01:06<01:34,  2.46it/s, loss=1.4356]
Meta Epoch 2/50:  42%|####2     | 168/400 [01:07<01:34,  2.46it/s, loss=1.3125]
Meta Epoch 2/50:  42%|####2     | 170/400 [01:07<01:22,  2.77it/s, loss=1.3125]
Meta Epoch 2/50:  42%|####2     | 170/400 [01:08<01:22,  2.77it/s, loss=3.9880]
Meta Epoch 2/50:  43%|####2     | 171/400 [01:08<01:44,  2.19it/s, loss=3.9880]
Meta Epoch 2/50:  43%|####2     | 171/400 [01:08<01:44,  2.19it/s, loss=2.9862]
Meta Epoch 2/50:  43%|####3     | 172/400 [01:08<01:58,  1.92it/s, loss=2.9862]
Meta Epoch 2/50:  43%|####3     | 172/400 [01:09<01:58,  1.92it/s, loss=2.1803]
Meta Epoch 2/50:  43%|####3     | 173/400 [01:09<01:47,  2.11it/s, loss=2.1803]
Meta Epoch 2/50:  43%|####3     | 173/400 [01:09<01:47,  2.11it/s, loss=1.9418]
Meta Epoch 2/50:  44%|####3     | 174/400 [01:09<01:50,  2.05it/s, loss=1.9418]
Meta Epoch 2/50:  44%|####3     | 174/400 [01:10<01:50,  2.05it/s, loss=1.0806]
Meta Epoch 2/50:  44%|####3     | 175/400 [01:10<02:03,  1.82it/s, loss=1.0806]
Meta Epoch 2/50:  44%|####3     | 175/400 [01:10<02:03,  1.82it/s, loss=3.7524]
Meta Epoch 2/50:  44%|####4     | 176/400 [01:10<01:58,  1.88it/s, loss=3.7524]
Meta Epoch 2/50:  44%|####4     | 176/400 [01:11<01:58,  1.88it/s, loss=1.1249]
Meta Epoch 2/50:  44%|####4     | 177/400 [01:11<01:56,  1.92it/s, loss=1.1249]
Meta Epoch 2/50:  44%|####4     | 177/400 [01:11<01:56,  1.92it/s, loss=1.6303]
Meta Epoch 2/50:  44%|####4     | 178/400 [01:11<01:53,  1.96it/s, loss=1.6303]
Meta Epoch 2/50:  44%|####4     | 178/400 [01:12<01:53,  1.96it/s, loss=1.7015]
Meta Epoch 2/50:  45%|####4     | 179/400 [01:12<01:52,  1.97it/s, loss=1.7015]
Meta Epoch 2/50:  45%|####4     | 179/400 [01:12<01:52,  1.97it/s, loss=0.7161]
Meta Epoch 2/50:  45%|####5     | 180/400 [01:12<01:29,  2.45it/s, loss=0.7161]
Meta Epoch 2/50:  45%|####5     | 180/400 [01:12<01:29,  2.45it/s, loss=0.2057]
Meta Epoch 2/50:  45%|####5     | 181/400 [01:12<01:26,  2.53it/s, loss=0.2057]
Meta Epoch 2/50:  45%|####5     | 181/400 [01:13<01:26,  2.53it/s, loss=1.6699]
Meta Epoch 2/50:  46%|####5     | 182/400 [01:13<01:33,  2.34it/s, loss=1.6699]
Meta Epoch 2/50:  46%|####5     | 182/400 [01:13<01:33,  2.34it/s, loss=2.8483]
Meta Epoch 2/50:  46%|####6     | 184/400 [01:13<01:13,  2.92it/s, loss=2.8483]
Meta Epoch 2/50:  46%|####6     | 184/400 [01:14<01:13,  2.92it/s, loss=1.4691]
Meta Epoch 2/50:  46%|####6     | 185/400 [01:14<01:18,  2.73it/s, loss=1.4691]
Meta Epoch 2/50:  46%|####6     | 185/400 [01:14<01:18,  2.73it/s, loss=1.3988]
Meta Epoch 2/50:  46%|####6     | 186/400 [01:14<01:27,  2.45it/s, loss=1.3988]
Meta Epoch 2/50:  46%|####6     | 186/400 [01:15<01:27,  2.45it/s, loss=1.9661]
Meta Epoch 2/50:  47%|####6     | 187/400 [01:15<01:37,  2.19it/s, loss=1.9661]
Meta Epoch 2/50:  47%|####6     | 187/400 [01:16<01:37,  2.19it/s, loss=2.8135]
Meta Epoch 2/50:  47%|####6     | 188/400 [01:16<01:42,  2.07it/s, loss=2.8135]
Meta Epoch 2/50:  47%|####6     | 188/400 [01:16<01:42,  2.07it/s, loss=0.4498]
Meta Epoch 2/50:  47%|####7     | 189/400 [01:16<01:34,  2.24it/s, loss=0.4498]
Meta Epoch 2/50:  47%|####7     | 189/400 [01:16<01:34,  2.24it/s, loss=1.6908]
Meta Epoch 2/50:  48%|####7     | 190/400 [01:16<01:24,  2.49it/s, loss=1.6908]
Meta Epoch 2/50:  48%|####7     | 190/400 [01:17<01:24,  2.49it/s, loss=1.8412]
Meta Epoch 2/50:  48%|####7     | 191/400 [01:17<01:28,  2.36it/s, loss=1.8412]
Meta Epoch 2/50:  48%|####7     | 191/400 [01:17<01:28,  2.36it/s, loss=1.5751]
Meta Epoch 2/50:  48%|####8     | 192/400 [01:17<01:32,  2.25it/s, loss=1.5751]
Meta Epoch 2/50:  48%|####8     | 192/400 [01:17<01:32,  2.25it/s, loss=1.5429]
Meta Epoch 2/50:  48%|####8     | 193/400 [01:17<01:25,  2.41it/s, loss=1.5429]
Meta Epoch 2/50:  48%|####8     | 193/400 [01:18<01:25,  2.41it/s, loss=0.9035]
Meta Epoch 2/50:  48%|####8     | 194/400 [01:18<01:32,  2.23it/s, loss=0.9035]
Meta Epoch 2/50:  48%|####8     | 194/400 [01:18<01:32,  2.23it/s, loss=0.8306]
Meta Epoch 2/50:  49%|####8     | 195/400 [01:18<01:17,  2.64it/s, loss=0.8306]
Meta Epoch 2/50:  49%|####8     | 195/400 [01:19<01:17,  2.64it/s, loss=1.6427]
Meta Epoch 2/50:  49%|####9     | 196/400 [01:19<01:24,  2.42it/s, loss=1.6427]
Meta Epoch 2/50:  49%|####9     | 196/400 [01:19<01:24,  2.42it/s, loss=2.7416]
Meta Epoch 2/50:  49%|####9     | 197/400 [01:19<01:28,  2.29it/s, loss=2.7416]
Meta Epoch 2/50:  49%|####9     | 197/400 [01:20<01:28,  2.29it/s, loss=1.2744]
Meta Epoch 2/50:  50%|####9     | 199/400 [01:20<01:11,  2.81it/s, loss=1.2744]
Meta Epoch 2/50:  50%|####9     | 199/400 [01:20<01:11,  2.81it/s, loss=0.8277]
Meta Epoch 2/50:  50%|#####     | 200/400 [01:20<00:58,  3.41it/s, loss=0.8277]
Meta Epoch 2/50:  50%|#####     | 200/400 [01:20<00:58,  3.41it/s, loss=1.4300]
Meta Epoch 2/50:  50%|#####     | 201/400 [01:20<01:08,  2.89it/s, loss=1.4300]
Meta Epoch 2/50:  50%|#####     | 201/400 [01:21<01:08,  2.89it/s, loss=2.0570]
Meta Epoch 2/50:  51%|#####     | 203/400 [01:21<00:59,  3.31it/s, loss=2.0570]
Meta Epoch 2/50:  51%|#####     | 203/400 [01:21<00:59,  3.31it/s, loss=0.4746]
Meta Epoch 2/50:  51%|#####1    | 205/400 [01:21<00:54,  3.56it/s, loss=0.4746]
Meta Epoch 2/50:  51%|#####1    | 205/400 [01:22<00:54,  3.56it/s, loss=2.5827]
Meta Epoch 2/50:  52%|#####1    | 206/400 [01:22<01:01,  3.14it/s, loss=2.5827]
Meta Epoch 2/50:  52%|#####1    | 206/400 [01:22<01:01,  3.14it/s, loss=1.1881]
Meta Epoch 2/50:  52%|#####1    | 207/400 [01:22<01:09,  2.76it/s, loss=1.1881]
Meta Epoch 2/50:  52%|#####1    | 207/400 [01:23<01:09,  2.76it/s, loss=0.7676]
Meta Epoch 2/50:  52%|#####2    | 208/400 [01:23<01:15,  2.55it/s, loss=0.7676]
Meta Epoch 2/50:  52%|#####2    | 208/400 [01:23<01:15,  2.55it/s, loss=2.4576]
Meta Epoch 2/50:  52%|#####2    | 209/400 [01:23<01:23,  2.30it/s, loss=2.4576]
Meta Epoch 2/50:  52%|#####2    | 209/400 [01:24<01:23,  2.30it/s, loss=2.4833]
Meta Epoch 2/50:  52%|#####2    | 210/400 [01:24<01:34,  2.01it/s, loss=2.4833]
Meta Epoch 2/50:  52%|#####2    | 210/400 [01:25<01:34,  2.01it/s, loss=0.3153]
Meta Epoch 2/50:  53%|#####2    | 211/400 [01:25<01:36,  1.96it/s, loss=0.3153]
Meta Epoch 2/50:  53%|#####2    | 211/400 [01:25<01:36,  1.96it/s, loss=2.5388]
Meta Epoch 2/50:  53%|#####3    | 212/400 [01:25<01:17,  2.44it/s, loss=2.5388]
Meta Epoch 2/50:  53%|#####3    | 212/400 [01:25<01:17,  2.44it/s, loss=2.0577]
Meta Epoch 2/50:  53%|#####3    | 213/400 [01:25<01:21,  2.30it/s, loss=2.0577]
Meta Epoch 2/50:  53%|#####3    | 213/400 [01:26<01:21,  2.30it/s, loss=1.0299]
Meta Epoch 2/50:  54%|#####3    | 214/400 [01:26<01:27,  2.14it/s, loss=1.0299]
Meta Epoch 2/50:  54%|#####3    | 214/400 [01:26<01:27,  2.14it/s, loss=0.8598]
Meta Epoch 2/50:  54%|#####4    | 216/400 [01:26<00:55,  3.32it/s, loss=0.8598]
Meta Epoch 2/50:  54%|#####4    | 216/400 [01:26<00:55,  3.32it/s, loss=0.3171]
Meta Epoch 2/50:  54%|#####4    | 217/400 [01:26<01:00,  3.04it/s, loss=0.3171]
Meta Epoch 2/50:  54%|#####4    | 217/400 [01:27<01:00,  3.04it/s, loss=4.1267]
Meta Epoch 2/50:  55%|#####5    | 220/400 [01:27<00:44,  4.04it/s, loss=4.1267]
Meta Epoch 2/50:  55%|#####5    | 220/400 [01:27<00:44,  4.04it/s, loss=0.5928]
Meta Epoch 2/50:  55%|#####5    | 221/400 [01:27<00:39,  4.52it/s, loss=0.5928]
Meta Epoch 2/50:  55%|#####5    | 221/400 [01:27<00:39,  4.52it/s, loss=1.7029]
Meta Epoch 2/50:  56%|#####5    | 222/400 [01:27<00:50,  3.53it/s, loss=1.7029]
Meta Epoch 2/50:  56%|#####5    | 222/400 [01:28<00:50,  3.53it/s, loss=2.6858]
Meta Epoch 2/50:  56%|#####5    | 223/400 [01:28<01:02,  2.83it/s, loss=2.6858]
Meta Epoch 2/50:  56%|#####5    | 223/400 [01:29<01:02,  2.83it/s, loss=1.0305]
Meta Epoch 2/50:  56%|#####6    | 224/400 [01:29<01:11,  2.47it/s, loss=1.0305]
Meta Epoch 2/50:  56%|#####6    | 224/400 [01:29<01:11,  2.47it/s, loss=1.3603]
Meta Epoch 2/50:  56%|#####6    | 225/400 [01:29<01:14,  2.34it/s, loss=1.3603]
Meta Epoch 2/50:  56%|#####6    | 225/400 [01:30<01:14,  2.34it/s, loss=1.5935]
Meta Epoch 2/50:  56%|#####6    | 226/400 [01:30<01:16,  2.27it/s, loss=1.5935]
Meta Epoch 2/50:  56%|#####6    | 226/400 [01:30<01:16,  2.27it/s, loss=2.8485]
Meta Epoch 2/50:  57%|#####6    | 227/400 [01:30<01:19,  2.17it/s, loss=2.8485]
Meta Epoch 2/50:  57%|#####6    | 227/400 [01:31<01:19,  2.17it/s, loss=2.4162]
Meta Epoch 2/50:  57%|#####6    | 228/400 [01:31<01:23,  2.05it/s, loss=2.4162]
Meta Epoch 2/50:  57%|#####6    | 228/400 [01:31<01:23,  2.05it/s, loss=2.7438]
Meta Epoch 2/50:  57%|#####7    | 229/400 [01:31<01:23,  2.05it/s, loss=2.7438]
Meta Epoch 2/50:  57%|#####7    | 229/400 [01:32<01:23,  2.05it/s, loss=3.7519]
Meta Epoch 2/50:  57%|#####7    | 230/400 [01:32<01:25,  1.98it/s, loss=3.7519]
Meta Epoch 2/50:  57%|#####7    | 230/400 [01:32<01:25,  1.98it/s, loss=1.4424]
Meta Epoch 2/50:  58%|#####7    | 231/400 [01:32<01:23,  2.02it/s, loss=1.4424]
Meta Epoch 2/50:  58%|#####7    | 231/400 [01:32<01:23,  2.02it/s, loss=0.9011]
Meta Epoch 2/50:  58%|#####8    | 232/400 [01:32<01:13,  2.29it/s, loss=0.9011]
Meta Epoch 2/50:  58%|#####8    | 232/400 [01:33<01:13,  2.29it/s, loss=2.5866]
Meta Epoch 2/50:  58%|#####8    | 234/400 [01:33<01:01,  2.71it/s, loss=2.5866]
Meta Epoch 2/50:  58%|#####8    | 234/400 [01:34<01:01,  2.71it/s, loss=2.3240]
Meta Epoch 2/50:  59%|#####8    | 235/400 [01:34<01:06,  2.48it/s, loss=2.3240]
Meta Epoch 2/50:  59%|#####8    | 235/400 [01:34<01:06,  2.48it/s, loss=2.8812]
Meta Epoch 2/50:  59%|#####8    | 236/400 [01:34<01:10,  2.34it/s, loss=2.8812]
Meta Epoch 2/50:  59%|#####8    | 236/400 [01:34<01:10,  2.34it/s, loss=0.7116]
Meta Epoch 2/50:  59%|#####9    | 237/400 [01:34<01:05,  2.47it/s, loss=0.7116]
Meta Epoch 2/50:  59%|#####9    | 237/400 [01:35<01:05,  2.47it/s, loss=2.2680]
Meta Epoch 2/50:  60%|#####9    | 238/400 [01:35<01:08,  2.35it/s, loss=2.2680]
Meta Epoch 2/50:  60%|#####9    | 238/400 [01:35<01:08,  2.35it/s, loss=1.2582]
Meta Epoch 2/50:  60%|######    | 240/400 [01:35<00:48,  3.27it/s, loss=1.2582]
Meta Epoch 2/50:  60%|######    | 240/400 [01:36<00:48,  3.27it/s, loss=1.6479]
Meta Epoch 2/50:  60%|######    | 241/400 [01:36<00:57,  2.79it/s, loss=1.6479]
Meta Epoch 2/50:  60%|######    | 241/400 [01:36<00:57,  2.79it/s, loss=2.0373]
Meta Epoch 2/50:  60%|######    | 242/400 [01:36<01:02,  2.54it/s, loss=2.0373]
Meta Epoch 2/50:  60%|######    | 242/400 [01:37<01:02,  2.54it/s, loss=1.6250]
Meta Epoch 2/50:  61%|######    | 243/400 [01:37<01:05,  2.38it/s, loss=1.6250]
Meta Epoch 2/50:  61%|######    | 243/400 [01:37<01:05,  2.38it/s, loss=2.6110]
Meta Epoch 2/50:  61%|######1   | 244/400 [01:37<01:12,  2.16it/s, loss=2.6110]
Meta Epoch 2/50:  61%|######1   | 244/400 [01:38<01:12,  2.16it/s, loss=2.9056]
Meta Epoch 2/50:  61%|######1   | 245/400 [01:38<01:16,  2.02it/s, loss=2.9056]
Meta Epoch 2/50:  61%|######1   | 245/400 [01:38<01:16,  2.02it/s, loss=0.6374]
Meta Epoch 2/50:  62%|######1   | 246/400 [01:38<01:04,  2.37it/s, loss=0.6374]
Meta Epoch 2/50:  62%|######1   | 246/400 [01:39<01:04,  2.37it/s, loss=1.6284]
Meta Epoch 2/50:  62%|######1   | 247/400 [01:39<01:11,  2.13it/s, loss=1.6284]
Meta Epoch 2/50:  62%|######1   | 247/400 [01:39<01:11,  2.13it/s, loss=0.8696]
Meta Epoch 2/50:  62%|######2   | 248/400 [01:39<01:15,  2.02it/s, loss=0.8696]
Meta Epoch 2/50:  62%|######2   | 248/400 [01:40<01:15,  2.02it/s, loss=1.5341]
Meta Epoch 2/50:  62%|######2   | 249/400 [01:40<01:16,  1.98it/s, loss=1.5341]
Meta Epoch 2/50:  62%|######2   | 249/400 [01:40<01:16,  1.98it/s, loss=1.4503]
Meta Epoch 2/50:  62%|######2   | 250/400 [01:40<01:14,  2.01it/s, loss=1.4503]
Meta Epoch 2/50:  62%|######2   | 250/400 [01:41<01:14,  2.01it/s, loss=3.0947]
Meta Epoch 2/50:  63%|######3   | 252/400 [01:41<00:55,  2.66it/s, loss=3.0947]
Meta Epoch 2/50:  63%|######3   | 252/400 [01:41<00:55,  2.66it/s, loss=3.5368]
Meta Epoch 2/50:  63%|######3   | 253/400 [01:41<01:02,  2.34it/s, loss=3.5368]
Meta Epoch 2/50:  63%|######3   | 253/400 [01:42<01:02,  2.34it/s, loss=2.3087]
Meta Epoch 2/50:  64%|######3   | 254/400 [01:42<01:04,  2.26it/s, loss=2.3087]
Meta Epoch 2/50:  64%|######3   | 254/400 [01:42<01:04,  2.26it/s, loss=3.5941]
Meta Epoch 2/50:  64%|######3   | 255/400 [01:42<01:06,  2.17it/s, loss=3.5941]
Meta Epoch 2/50:  64%|######3   | 255/400 [01:43<01:06,  2.17it/s, loss=2.2118]
Meta Epoch 2/50:  64%|######4   | 256/400 [01:43<01:10,  2.03it/s, loss=2.2118]
Meta Epoch 2/50:  64%|######4   | 256/400 [01:43<01:10,  2.03it/s, loss=3.0270]
Meta Epoch 2/50:  64%|######4   | 257/400 [01:43<01:11,  2.01it/s, loss=3.0270]
Meta Epoch 2/50:  64%|######4   | 257/400 [01:44<01:11,  2.01it/s, loss=1.3138]
Meta Epoch 2/50:  64%|######4   | 258/400 [01:44<01:11,  1.99it/s, loss=1.3138]
Meta Epoch 2/50:  64%|######4   | 258/400 [01:44<01:11,  1.99it/s, loss=2.1688]
Meta Epoch 2/50:  65%|######4   | 259/400 [01:44<01:11,  1.96it/s, loss=2.1688]
Meta Epoch 2/50:  65%|######4   | 259/400 [01:45<01:11,  1.96it/s, loss=0.7918]
Meta Epoch 2/50:  65%|######5   | 260/400 [01:45<00:56,  2.50it/s, loss=0.7918]
Meta Epoch 2/50:  65%|######5   | 260/400 [01:45<00:56,  2.50it/s, loss=1.2592]
Meta Epoch 2/50:  66%|######5   | 262/400 [01:45<00:45,  3.04it/s, loss=1.2592]
Meta Epoch 2/50:  66%|######5   | 262/400 [01:45<00:45,  3.04it/s, loss=3.0092]
Meta Epoch 2/50:  66%|######5   | 263/400 [01:45<00:49,  2.75it/s, loss=3.0092]
Meta Epoch 2/50:  66%|######5   | 263/400 [01:46<00:49,  2.75it/s, loss=1.3328]
Meta Epoch 2/50:  66%|######6   | 264/400 [01:46<00:55,  2.47it/s, loss=1.3328]
Meta Epoch 2/50:  66%|######6   | 264/400 [01:46<00:55,  2.47it/s, loss=0.3020]
Meta Epoch 2/50:  66%|######6   | 265/400 [01:46<00:45,  2.96it/s, loss=0.3020]
Meta Epoch 2/50:  66%|######6   | 265/400 [01:47<00:45,  2.96it/s, loss=1.3540]
Meta Epoch 2/50:  66%|######6   | 266/400 [01:47<00:46,  2.86it/s, loss=1.3540]
Meta Epoch 2/50:  66%|######6   | 266/400 [01:47<00:46,  2.86it/s, loss=0.3065]
Meta Epoch 2/50:  67%|######6   | 267/400 [01:47<00:50,  2.65it/s, loss=0.3065]
Meta Epoch 2/50:  67%|######6   | 267/400 [01:47<00:50,  2.65it/s, loss=1.2210]
Meta Epoch 2/50:  67%|######7   | 268/400 [01:47<00:39,  3.36it/s, loss=1.2210]
Meta Epoch 2/50:  67%|######7   | 268/400 [01:47<00:39,  3.36it/s, loss=0.3041]
Meta Epoch 2/50:  67%|######7   | 269/400 [01:47<00:37,  3.45it/s, loss=0.3041]
Meta Epoch 2/50:  67%|######7   | 269/400 [01:48<00:37,  3.45it/s, loss=0.5488]
Meta Epoch 2/50:  68%|######7   | 270/400 [01:48<00:34,  3.78it/s, loss=0.5488]
Meta Epoch 2/50:  68%|######7   | 270/400 [01:48<00:34,  3.78it/s, loss=0.3941]
Meta Epoch 2/50:  68%|######7   | 271/400 [01:48<00:30,  4.17it/s, loss=0.3941]
Meta Epoch 2/50:  68%|######7   | 271/400 [01:48<00:30,  4.17it/s, loss=0.0800]
Meta Epoch 2/50:  68%|######8   | 272/400 [01:48<00:26,  4.76it/s, loss=0.0800]
Meta Epoch 2/50:  68%|######8   | 272/400 [01:48<00:26,  4.76it/s, loss=1.4870]
Meta Epoch 2/50:  68%|######8   | 273/400 [01:48<00:24,  5.11it/s, loss=1.4870]
Meta Epoch 2/50:  68%|######8   | 273/400 [01:49<00:24,  5.11it/s, loss=4.1445]
Meta Epoch 2/50:  68%|######8   | 274/400 [01:49<00:38,  3.27it/s, loss=4.1445]
Meta Epoch 2/50:  68%|######8   | 274/400 [01:49<00:38,  3.27it/s, loss=2.6532]
Meta Epoch 2/50:  69%|######8   | 275/400 [01:49<00:44,  2.79it/s, loss=2.6532]
Meta Epoch 2/50:  69%|######8   | 275/400 [01:50<00:44,  2.79it/s, loss=2.5898]
Meta Epoch 2/50:  69%|######9   | 276/400 [01:50<00:52,  2.38it/s, loss=2.5898]
Meta Epoch 2/50:  69%|######9   | 276/400 [01:50<00:52,  2.38it/s, loss=1.0129]
Meta Epoch 2/50:  70%|######9   | 278/400 [01:50<00:32,  3.78it/s, loss=1.0129]
Meta Epoch 2/50:  70%|######9   | 278/400 [01:50<00:32,  3.78it/s, loss=1.5426]
Meta Epoch 2/50:  70%|######9   | 279/400 [01:50<00:38,  3.12it/s, loss=1.5426]
Meta Epoch 2/50:  70%|######9   | 279/400 [01:51<00:38,  3.12it/s, loss=2.8163]
Meta Epoch 2/50:  70%|#######   | 280/400 [01:51<00:44,  2.68it/s, loss=2.8163]
Meta Epoch 2/50:  70%|#######   | 280/400 [01:51<00:44,  2.68it/s, loss=1.2001]
Meta Epoch 2/50:  71%|#######   | 283/400 [01:51<00:31,  3.74it/s, loss=1.2001]
Meta Epoch 2/50:  71%|#######   | 283/400 [01:52<00:31,  3.74it/s, loss=3.0649]
Meta Epoch 2/50:  71%|#######1  | 284/400 [01:52<00:39,  2.92it/s, loss=3.0649]
Meta Epoch 2/50:  71%|#######1  | 284/400 [01:52<00:39,  2.92it/s, loss=2.7668]
Meta Epoch 2/50:  71%|#######1  | 285/400 [01:52<00:39,  2.91it/s, loss=2.7668]
Meta Epoch 2/50:  71%|#######1  | 285/400 [01:53<00:39,  2.91it/s, loss=2.1440]
Meta Epoch 2/50:  72%|#######1  | 286/400 [01:53<00:44,  2.54it/s, loss=2.1440]
Meta Epoch 2/50:  72%|#######1  | 286/400 [01:53<00:44,  2.54it/s, loss=2.1880]
Meta Epoch 2/50:  72%|#######1  | 287/400 [01:53<00:43,  2.62it/s, loss=2.1880]
Meta Epoch 2/50:  72%|#######1  | 287/400 [01:54<00:43,  2.62it/s, loss=2.1624]
Meta Epoch 2/50:  72%|#######2  | 288/400 [01:54<00:46,  2.43it/s, loss=2.1624]
Meta Epoch 2/50:  72%|#######2  | 288/400 [01:54<00:46,  2.43it/s, loss=1.3260]
Meta Epoch 2/50:  72%|#######2  | 289/400 [01:54<00:48,  2.30it/s, loss=1.3260]
Meta Epoch 2/50:  72%|#######2  | 289/400 [01:55<00:48,  2.30it/s, loss=1.6576]
Meta Epoch 2/50:  72%|#######2  | 290/400 [01:55<00:51,  2.13it/s, loss=1.6576]
Meta Epoch 2/50:  72%|#######2  | 290/400 [01:55<00:51,  2.13it/s, loss=2.2719]
Meta Epoch 2/50:  73%|#######2  | 291/400 [01:55<00:52,  2.06it/s, loss=2.2719]
Meta Epoch 2/50:  73%|#######2  | 291/400 [01:56<00:52,  2.06it/s, loss=1.4508]
Meta Epoch 2/50:  73%|#######3  | 292/400 [01:56<00:53,  2.02it/s, loss=1.4508]
Meta Epoch 2/50:  73%|#######3  | 292/400 [01:56<00:53,  2.02it/s, loss=2.9798]
Meta Epoch 2/50:  74%|#######3  | 294/400 [01:56<00:40,  2.63it/s, loss=2.9798]
Meta Epoch 2/50:  74%|#######3  | 294/400 [01:57<00:40,  2.63it/s, loss=2.8372]
Meta Epoch 2/50:  74%|#######3  | 295/400 [01:57<00:43,  2.41it/s, loss=2.8372]
Meta Epoch 2/50:  74%|#######3  | 295/400 [01:57<00:43,  2.41it/s, loss=0.5162]
Meta Epoch 2/50:  74%|#######4  | 298/400 [01:57<00:28,  3.60it/s, loss=0.5162]
Meta Epoch 2/50:  74%|#######4  | 298/400 [01:58<00:28,  3.60it/s, loss=0.7171]
Meta Epoch 2/50:  75%|#######4  | 299/400 [01:58<00:31,  3.22it/s, loss=0.7171]
Meta Epoch 2/50:  75%|#######4  | 299/400 [01:58<00:31,  3.22it/s, loss=1.3544]
Meta Epoch 2/50:  75%|#######5  | 301/400 [01:58<00:28,  3.48it/s, loss=1.3544]
Meta Epoch 2/50:  75%|#######5  | 301/400 [01:59<00:28,  3.48it/s, loss=3.9392]
Meta Epoch 2/50:  76%|#######5  | 302/400 [01:59<00:32,  2.99it/s, loss=3.9392]
Meta Epoch 2/50:  76%|#######5  | 302/400 [01:59<00:32,  2.99it/s, loss=1.0450]
Meta Epoch 2/50:  76%|#######5  | 303/400 [01:59<00:35,  2.72it/s, loss=1.0450]
Meta Epoch 2/50:  76%|#######5  | 303/400 [01:59<00:35,  2.72it/s, loss=0.7763]
Meta Epoch 2/50:  76%|#######6  | 304/400 [01:59<00:29,  3.23it/s, loss=0.7763]
Meta Epoch 2/50:  76%|#######6  | 304/400 [02:00<00:29,  3.23it/s, loss=1.7570]
Meta Epoch 2/50:  76%|#######6  | 306/400 [02:00<00:21,  4.37it/s, loss=1.7570]
Meta Epoch 2/50:  76%|#######6  | 306/400 [02:00<00:21,  4.37it/s, loss=1.4329]
Meta Epoch 2/50:  77%|#######6  | 307/400 [02:00<00:18,  4.95it/s, loss=1.4329]
Meta Epoch 2/50:  77%|#######6  | 307/400 [02:00<00:18,  4.95it/s, loss=2.7776]
Meta Epoch 2/50:  77%|#######7  | 308/400 [02:00<00:26,  3.53it/s, loss=2.7776]
Meta Epoch 2/50:  77%|#######7  | 308/400 [02:01<00:26,  3.53it/s, loss=2.0196]
Meta Epoch 2/50:  77%|#######7  | 309/400 [02:01<00:30,  2.96it/s, loss=2.0196]
Meta Epoch 2/50:  77%|#######7  | 309/400 [02:01<00:30,  2.96it/s, loss=1.5814]
Meta Epoch 2/50:  78%|#######7  | 310/400 [02:01<00:35,  2.54it/s, loss=1.5814]
Meta Epoch 2/50:  78%|#######7  | 310/400 [02:02<00:35,  2.54it/s, loss=2.7073]
Meta Epoch 2/50:  78%|#######8  | 313/400 [02:02<00:23,  3.67it/s, loss=2.7073]
Meta Epoch 2/50:  78%|#######8  | 313/400 [02:02<00:23,  3.67it/s, loss=1.7202]
Meta Epoch 2/50:  78%|#######8  | 314/400 [02:02<00:27,  3.15it/s, loss=1.7202]
Meta Epoch 2/50:  78%|#######8  | 314/400 [02:03<00:27,  3.15it/s, loss=3.8825]
Meta Epoch 2/50:  79%|#######8  | 315/400 [02:03<00:30,  2.82it/s, loss=3.8825]
Meta Epoch 2/50:  79%|#######8  | 315/400 [02:03<00:30,  2.82it/s, loss=3.4768]
Meta Epoch 2/50:  79%|#######9  | 316/400 [02:03<00:33,  2.48it/s, loss=3.4768]
Meta Epoch 2/50:  79%|#######9  | 316/400 [02:04<00:33,  2.48it/s, loss=2.1093]
Meta Epoch 2/50:  79%|#######9  | 317/400 [02:04<00:35,  2.33it/s, loss=2.1093]
Meta Epoch 2/50:  79%|#######9  | 317/400 [02:04<00:35,  2.33it/s, loss=0.3614]
Meta Epoch 2/50:  80%|#######9  | 318/400 [02:04<00:28,  2.87it/s, loss=0.3614]
Meta Epoch 2/50:  80%|#######9  | 318/400 [02:04<00:28,  2.87it/s, loss=2.9465]
Meta Epoch 2/50:  80%|#######9  | 319/400 [02:04<00:32,  2.51it/s, loss=2.9465]
Meta Epoch 2/50:  80%|#######9  | 319/400 [02:05<00:32,  2.51it/s, loss=0.7344]
Meta Epoch 2/50:  80%|########  | 320/400 [02:05<00:28,  2.81it/s, loss=0.7344]
Meta Epoch 2/50:  80%|########  | 320/400 [02:05<00:28,  2.81it/s, loss=4.4850]
Meta Epoch 2/50:  80%|########  | 321/400 [02:05<00:31,  2.49it/s, loss=4.4850]
Meta Epoch 2/50:  80%|########  | 321/400 [02:06<00:31,  2.49it/s, loss=2.8259]
Meta Epoch 2/50:  80%|########  | 322/400 [02:06<00:33,  2.33it/s, loss=2.8259]
Meta Epoch 2/50:  80%|########  | 322/400 [02:06<00:33,  2.33it/s, loss=0.4666]
Meta Epoch 2/50:  81%|########1 | 324/400 [02:06<00:20,  3.62it/s, loss=0.4666]
Meta Epoch 2/50:  81%|########1 | 324/400 [02:06<00:20,  3.62it/s, loss=0.6618]
Meta Epoch 2/50:  81%|########1 | 325/400 [02:06<00:18,  3.99it/s, loss=0.6618]
Meta Epoch 2/50:  81%|########1 | 325/400 [02:07<00:18,  3.99it/s, loss=2.6135]
Meta Epoch 2/50:  82%|########1 | 326/400 [02:07<00:23,  3.13it/s, loss=2.6135]
Meta Epoch 2/50:  82%|########1 | 326/400 [02:07<00:23,  3.13it/s, loss=2.8913]
Meta Epoch 2/50:  82%|########2 | 330/400 [02:07<00:14,  4.68it/s, loss=2.8913]
Meta Epoch 2/50:  82%|########2 | 330/400 [02:08<00:14,  4.68it/s, loss=2.4251]
Meta Epoch 2/50:  83%|########2 | 331/400 [02:08<00:18,  3.82it/s, loss=2.4251]
Meta Epoch 2/50:  83%|########2 | 331/400 [02:08<00:18,  3.82it/s, loss=0.6010]
Meta Epoch 2/50:  83%|########2 | 332/400 [02:08<00:21,  3.24it/s, loss=0.6010]
Meta Epoch 2/50:  83%|########2 | 332/400 [02:09<00:21,  3.24it/s, loss=0.4067]
Meta Epoch 2/50:  83%|########3 | 333/400 [02:09<00:23,  2.80it/s, loss=0.4067]
Meta Epoch 2/50:  83%|########3 | 333/400 [02:09<00:23,  2.80it/s, loss=1.6981]
Meta Epoch 2/50:  84%|########3 | 334/400 [02:09<00:26,  2.52it/s, loss=1.6981]
Meta Epoch 2/50:  84%|########3 | 334/400 [02:10<00:26,  2.52it/s, loss=2.0655]
Meta Epoch 2/50:  84%|########4 | 336/400 [02:10<00:23,  2.68it/s, loss=2.0655]
Meta Epoch 2/50:  84%|########4 | 336/400 [02:10<00:23,  2.68it/s, loss=1.7300]
Meta Epoch 2/50:  84%|########4 | 337/400 [02:10<00:25,  2.51it/s, loss=1.7300]
Meta Epoch 2/50:  84%|########4 | 337/400 [02:11<00:25,  2.51it/s, loss=1.2681]
Meta Epoch 2/50:  84%|########4 | 338/400 [02:11<00:28,  2.16it/s, loss=1.2681]
Meta Epoch 2/50:  84%|########4 | 338/400 [02:11<00:28,  2.16it/s, loss=2.0855]
Meta Epoch 2/50:  85%|########5 | 340/400 [02:11<00:22,  2.69it/s, loss=2.0855]
Meta Epoch 2/50:  85%|########5 | 340/400 [02:12<00:22,  2.69it/s, loss=2.8447]
Meta Epoch 2/50:  85%|########5 | 341/400 [02:12<00:24,  2.46it/s, loss=2.8447]
Meta Epoch 2/50:  85%|########5 | 341/400 [02:12<00:24,  2.46it/s, loss=0.1530]
Meta Epoch 2/50:  86%|########5 | 342/400 [02:12<00:21,  2.76it/s, loss=0.1530]
Meta Epoch 2/50:  86%|########5 | 342/400 [02:13<00:21,  2.76it/s, loss=1.6587]
Meta Epoch 2/50:  86%|########6 | 345/400 [02:13<00:14,  3.69it/s, loss=1.6587]
Meta Epoch 2/50:  86%|########6 | 345/400 [02:13<00:14,  3.69it/s, loss=3.0743]
Meta Epoch 2/50:  87%|########7 | 348/400 [02:13<00:11,  4.35it/s, loss=3.0743]
Meta Epoch 2/50:  87%|########7 | 348/400 [02:14<00:11,  4.35it/s, loss=1.3524]
Meta Epoch 2/50:  87%|########7 | 349/400 [02:14<00:14,  3.60it/s, loss=1.3524]
Meta Epoch 2/50:  87%|########7 | 349/400 [02:14<00:14,  3.60it/s, loss=2.5800]
Meta Epoch 2/50:  88%|########7 | 350/400 [02:14<00:16,  3.10it/s, loss=2.5800]
Meta Epoch 2/50:  88%|########7 | 350/400 [02:15<00:16,  3.10it/s, loss=0.8727]
Meta Epoch 2/50:  88%|########7 | 351/400 [02:15<00:17,  2.73it/s, loss=0.8727]
Meta Epoch 2/50:  88%|########7 | 351/400 [02:15<00:17,  2.73it/s, loss=1.3652]
Meta Epoch 2/50:  88%|########8 | 353/400 [02:15<00:12,  3.74it/s, loss=1.3652]
Meta Epoch 2/50:  88%|########8 | 353/400 [02:15<00:12,  3.74it/s, loss=0.8710]
Meta Epoch 2/50:  88%|########8 | 354/400 [02:15<00:13,  3.53it/s, loss=0.8710]
Meta Epoch 2/50:  88%|########8 | 354/400 [02:16<00:13,  3.53it/s, loss=3.3599]
Meta Epoch 2/50:  89%|########8 | 355/400 [02:16<00:15,  2.89it/s, loss=3.3599]
Meta Epoch 2/50:  89%|########8 | 355/400 [02:16<00:15,  2.89it/s, loss=1.5651]
Meta Epoch 2/50:  89%|########9 | 356/400 [02:16<00:16,  2.63it/s, loss=1.5651]
Meta Epoch 2/50:  89%|########9 | 356/400 [02:17<00:16,  2.63it/s, loss=1.8886]
Meta Epoch 2/50:  89%|########9 | 357/400 [02:17<00:17,  2.44it/s, loss=1.8886]
Meta Epoch 2/50:  89%|########9 | 357/400 [02:17<00:17,  2.44it/s, loss=1.3262]
Meta Epoch 2/50:  90%|######### | 362/400 [02:17<00:08,  4.72it/s, loss=1.3262]
Meta Epoch 2/50:  90%|######### | 362/400 [02:18<00:08,  4.72it/s, loss=2.3090]
Meta Epoch 2/50:  91%|######### | 363/400 [02:18<00:10,  3.68it/s, loss=2.3090]
Meta Epoch 2/50:  91%|######### | 363/400 [02:18<00:10,  3.68it/s, loss=0.5639]
Meta Epoch 2/50:  91%|#########1| 364/400 [02:18<00:10,  3.54it/s, loss=0.5639]
Meta Epoch 2/50:  91%|#########1| 364/400 [02:19<00:10,  3.54it/s, loss=2.8312]
Meta Epoch 2/50:  91%|#########1| 365/400 [02:19<00:11,  2.93it/s, loss=2.8312]
Meta Epoch 2/50:  91%|#########1| 365/400 [02:19<00:11,  2.93it/s, loss=1.0253]
Meta Epoch 2/50:  92%|#########1| 366/400 [02:19<00:10,  3.18it/s, loss=1.0253]
Meta Epoch 2/50:  92%|#########1| 366/400 [02:20<00:10,  3.18it/s, loss=2.2535]
Meta Epoch 2/50:  92%|#########1| 367/400 [02:20<00:11,  2.80it/s, loss=2.2535]
Meta Epoch 2/50:  92%|#########1| 367/400 [02:20<00:11,  2.80it/s, loss=0.2806]
Meta Epoch 2/50:  92%|#########2| 368/400 [02:20<00:10,  3.01it/s, loss=0.2806]
Meta Epoch 2/50:  92%|#########2| 368/400 [02:20<00:10,  3.01it/s, loss=2.8836]
Meta Epoch 2/50:  92%|#########2| 370/400 [02:20<00:08,  3.44it/s, loss=2.8836]
Meta Epoch 2/50:  92%|#########2| 370/400 [02:21<00:08,  3.44it/s, loss=1.0133]
Meta Epoch 2/50:  93%|#########2| 371/400 [02:21<00:09,  2.96it/s, loss=1.0133]
Meta Epoch 2/50:  93%|#########2| 371/400 [02:21<00:09,  2.96it/s, loss=2.1298]
Meta Epoch 2/50:  93%|#########3| 372/400 [02:21<00:10,  2.62it/s, loss=2.1298]
Meta Epoch 2/50:  93%|#########3| 372/400 [02:22<00:10,  2.62it/s, loss=2.1674]
Meta Epoch 2/50:  94%|#########3| 374/400 [02:22<00:08,  3.13it/s, loss=2.1674]
Meta Epoch 2/50:  94%|#########3| 374/400 [02:22<00:08,  3.13it/s, loss=0.4611]
Meta Epoch 2/50:  94%|#########3| 375/400 [02:22<00:08,  3.07it/s, loss=0.4611]
Meta Epoch 2/50:  94%|#########3| 375/400 [02:22<00:08,  3.07it/s, loss=0.4478]
Meta Epoch 2/50:  94%|#########3| 376/400 [02:22<00:06,  3.49it/s, loss=0.4478]
Meta Epoch 2/50:  94%|#########3| 376/400 [02:23<00:06,  3.49it/s, loss=1.7357]
Meta Epoch 2/50:  94%|#########4| 377/400 [02:23<00:07,  2.93it/s, loss=1.7357]
Meta Epoch 2/50:  94%|#########4| 377/400 [02:23<00:07,  2.93it/s, loss=0.7144]
Meta Epoch 2/50:  94%|#########4| 378/400 [02:23<00:08,  2.59it/s, loss=0.7144]
Meta Epoch 2/50:  94%|#########4| 378/400 [02:24<00:08,  2.59it/s, loss=0.5255]
Meta Epoch 2/50:  95%|#########4| 379/400 [02:24<00:08,  2.34it/s, loss=0.5255]
Meta Epoch 2/50:  95%|#########4| 379/400 [02:24<00:08,  2.34it/s, loss=0.8277]
Meta Epoch 2/50:  95%|#########5| 381/400 [02:24<00:05,  3.18it/s, loss=0.8277]
Meta Epoch 2/50:  95%|#########5| 381/400 [02:25<00:05,  3.18it/s, loss=1.7302]
Meta Epoch 2/50:  96%|#########5| 382/400 [02:25<00:06,  2.82it/s, loss=1.7302]
Meta Epoch 2/50:  96%|#########5| 382/400 [02:25<00:06,  2.82it/s, loss=3.6221]
Meta Epoch 2/50:  96%|#########5| 383/400 [02:25<00:06,  2.44it/s, loss=3.6221]
Meta Epoch 2/50:  96%|#########5| 383/400 [02:26<00:06,  2.44it/s, loss=1.5523]
Meta Epoch 2/50:  96%|#########6| 385/400 [02:26<00:05,  2.89it/s, loss=1.5523]
Meta Epoch 2/50:  96%|#########6| 385/400 [02:26<00:05,  2.89it/s, loss=1.2502]
Meta Epoch 2/50:  97%|#########6| 387/400 [02:26<00:04,  3.11it/s, loss=1.2502]
Meta Epoch 2/50:  97%|#########6| 387/400 [02:27<00:04,  3.11it/s, loss=3.8135]
Meta Epoch 2/50:  97%|#########7| 388/400 [02:27<00:04,  2.69it/s, loss=3.8135]
Meta Epoch 2/50:  97%|#########7| 388/400 [02:27<00:04,  2.69it/s, loss=0.0477]
Meta Epoch 2/50:  97%|#########7| 389/400 [02:27<00:03,  2.94it/s, loss=0.0477]
Meta Epoch 2/50:  97%|#########7| 389/400 [02:27<00:03,  2.94it/s, loss=0.5645]
Meta Epoch 2/50:  98%|#########7| 391/400 [02:27<00:02,  4.05it/s, loss=0.5645]
Meta Epoch 2/50:  98%|#########7| 391/400 [02:28<00:02,  4.05it/s, loss=0.1787]
Meta Epoch 2/50:  98%|#########8| 392/400 [02:28<00:02,  3.87it/s, loss=0.1787]
Meta Epoch 2/50:  98%|#########8| 392/400 [02:28<00:02,  3.87it/s, loss=3.0619]
Meta Epoch 2/50:  98%|#########8| 394/400 [02:28<00:01,  3.91it/s, loss=3.0619]
Meta Epoch 2/50:  98%|#########8| 394/400 [02:29<00:01,  3.91it/s, loss=2.1853]
Meta Epoch 2/50:  99%|#########8| 395/400 [02:29<00:01,  3.31it/s, loss=2.1853]
Meta Epoch 2/50:  99%|#########8| 395/400 [02:29<00:01,  3.31it/s, loss=0.9047]
Meta Epoch 2/50:  99%|#########9| 396/400 [02:29<00:01,  2.90it/s, loss=0.9047]
Meta Epoch 2/50:  99%|#########9| 396/400 [02:30<00:01,  2.90it/s, loss=1.7742]
Meta Epoch 2/50:  99%|#########9| 397/400 [02:30<00:01,  2.59it/s, loss=1.7742]
Meta Epoch 2/50:  99%|#########9| 397/400 [02:30<00:01,  2.59it/s, loss=0.8889]
Meta Epoch 2/50: 100%|#########9| 398/400 [02:30<00:00,  2.35it/s, loss=0.8889]
Meta Epoch 2/50: 100%|#########9| 398/400 [02:31<00:00,  2.35it/s, loss=1.7842]
Meta Epoch 2/50: 100%|#########9| 399/400 [02:31<00:00,  2.17it/s, loss=1.7842]
Meta Epoch 2/50: 100%|#########9| 399/400 [02:31<00:00,  2.17it/s, loss=2.7621]
Meta Epoch 2/50: 100%|##########| 400/400 [02:31<00:00,  2.10it/s, loss=2.7621]
Meta Epoch 2/50: 100%|##########| 400/400 [02:31<00:00,  2.64it/s, loss=2.7621]
  Epoch 2 avg loss: 1.5621
  Val loss: 2.3496
  Saved (val_loss=2.3496)

Meta Epoch 3/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 3/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.0569]
Meta Epoch 3/50:   0%|          | 1/400 [00:00<03:31,  1.89it/s, loss=2.0569]
Meta Epoch 3/50:   0%|          | 1/400 [00:00<03:31,  1.89it/s, loss=0.2936]
Meta Epoch 3/50:   0%|          | 2/400 [00:00<02:49,  2.34it/s, loss=0.2936]
Meta Epoch 3/50:   0%|          | 2/400 [00:01<02:49,  2.34it/s, loss=0.1801]
Meta Epoch 3/50:   1%|          | 3/400 [00:01<02:02,  3.25it/s, loss=0.1801]
Meta Epoch 3/50:   1%|          | 3/400 [00:01<02:02,  3.25it/s, loss=0.2737]
Meta Epoch 3/50:   1%|1         | 4/400 [00:01<01:52,  3.53it/s, loss=0.2737]
Meta Epoch 3/50:   1%|1         | 4/400 [00:01<01:52,  3.53it/s, loss=1.7797]
Meta Epoch 3/50:   1%|1         | 5/400 [00:01<02:30,  2.62it/s, loss=1.7797]
Meta Epoch 3/50:   1%|1         | 5/400 [00:02<02:30,  2.62it/s, loss=0.5522]
Meta Epoch 3/50:   2%|1         | 6/400 [00:02<02:51,  2.30it/s, loss=0.5522]
Meta Epoch 3/50:   2%|1         | 6/400 [00:02<02:51,  2.30it/s, loss=1.7314]
Meta Epoch 3/50:   2%|1         | 7/400 [00:02<03:09,  2.07it/s, loss=1.7314]
Meta Epoch 3/50:   2%|1         | 7/400 [00:03<03:09,  2.07it/s, loss=2.3566]
Meta Epoch 3/50:   2%|2         | 8/400 [00:03<02:45,  2.37it/s, loss=2.3566]
Meta Epoch 3/50:   2%|2         | 8/400 [00:03<02:45,  2.37it/s, loss=0.6179]
Meta Epoch 3/50:   2%|2         | 9/400 [00:03<02:30,  2.60it/s, loss=0.6179]
Meta Epoch 3/50:   2%|2         | 9/400 [00:04<02:30,  2.60it/s, loss=1.2528]
Meta Epoch 3/50:   2%|2         | 10/400 [00:04<02:48,  2.31it/s, loss=1.2528]
Meta Epoch 3/50:   2%|2         | 10/400 [00:04<02:48,  2.31it/s, loss=3.0028]
Meta Epoch 3/50:   3%|2         | 11/400 [00:04<03:05,  2.10it/s, loss=3.0028]
Meta Epoch 3/50:   3%|2         | 11/400 [00:04<03:05,  2.10it/s, loss=0.6173]
Meta Epoch 3/50:   3%|3         | 12/400 [00:04<02:30,  2.58it/s, loss=0.6173]
Meta Epoch 3/50:   3%|3         | 12/400 [00:05<02:30,  2.58it/s, loss=3.9124]
Meta Epoch 3/50:   3%|3         | 13/400 [00:05<02:41,  2.40it/s, loss=3.9124]
Meta Epoch 3/50:   3%|3         | 13/400 [00:05<02:41,  2.40it/s, loss=1.7647]
Meta Epoch 3/50:   4%|3         | 14/400 [00:05<02:27,  2.62it/s, loss=1.7647]
Meta Epoch 3/50:   4%|3         | 14/400 [00:06<02:27,  2.62it/s, loss=1.7739]
Meta Epoch 3/50:   4%|3         | 15/400 [00:06<02:39,  2.41it/s, loss=1.7739]
Meta Epoch 3/50:   4%|3         | 15/400 [00:06<02:39,  2.41it/s, loss=1.7185]
Meta Epoch 3/50:   4%|4         | 16/400 [00:06<02:54,  2.20it/s, loss=1.7185]
Meta Epoch 3/50:   4%|4         | 16/400 [00:07<02:54,  2.20it/s, loss=1.3297]
Meta Epoch 3/50:   4%|4         | 17/400 [00:07<02:51,  2.23it/s, loss=1.3297]
Meta Epoch 3/50:   4%|4         | 17/400 [00:07<02:51,  2.23it/s, loss=0.8120]
Meta Epoch 3/50:   4%|4         | 18/400 [00:07<03:16,  1.95it/s, loss=0.8120]
Meta Epoch 3/50:   4%|4         | 18/400 [00:08<03:16,  1.95it/s, loss=2.8969]
Meta Epoch 3/50:   5%|4         | 19/400 [00:08<03:14,  1.96it/s, loss=2.8969]
Meta Epoch 3/50:   5%|4         | 19/400 [00:08<03:14,  1.96it/s, loss=1.5563]
Meta Epoch 3/50:   5%|5         | 20/400 [00:08<03:14,  1.96it/s, loss=1.5563]
Meta Epoch 3/50:   5%|5         | 20/400 [00:09<03:14,  1.96it/s, loss=1.9405]
Meta Epoch 3/50:   5%|5         | 21/400 [00:09<03:11,  1.98it/s, loss=1.9405]
Meta Epoch 3/50:   5%|5         | 21/400 [00:09<03:11,  1.98it/s, loss=0.2194]
Meta Epoch 3/50:   6%|5         | 22/400 [00:09<02:36,  2.41it/s, loss=0.2194]
Meta Epoch 3/50:   6%|5         | 22/400 [00:09<02:36,  2.41it/s, loss=1.7808]
Meta Epoch 3/50:   6%|5         | 23/400 [00:09<02:44,  2.29it/s, loss=1.7808]
Meta Epoch 3/50:   6%|5         | 23/400 [00:10<02:44,  2.29it/s, loss=1.7807]
Meta Epoch 3/50:   6%|6         | 24/400 [00:10<02:57,  2.12it/s, loss=1.7807]
Meta Epoch 3/50:   6%|6         | 24/400 [00:11<02:57,  2.12it/s, loss=1.3821]
Meta Epoch 3/50:   6%|6         | 25/400 [00:11<03:06,  2.01it/s, loss=1.3821]
Meta Epoch 3/50:   6%|6         | 25/400 [00:11<03:06,  2.01it/s, loss=3.5250]
Meta Epoch 3/50:   6%|6         | 26/400 [00:11<03:10,  1.96it/s, loss=3.5250]
Meta Epoch 3/50:   6%|6         | 26/400 [00:12<03:10,  1.96it/s, loss=0.7420]
Meta Epoch 3/50:   7%|6         | 27/400 [00:12<03:05,  2.02it/s, loss=0.7420]
Meta Epoch 3/50:   7%|6         | 27/400 [00:12<03:05,  2.02it/s, loss=2.5369]
Meta Epoch 3/50:   7%|7         | 28/400 [00:12<03:04,  2.01it/s, loss=2.5369]
Meta Epoch 3/50:   7%|7         | 28/400 [00:13<03:04,  2.01it/s, loss=2.3100]
Meta Epoch 3/50:   7%|7         | 29/400 [00:13<03:03,  2.02it/s, loss=2.3100]
Meta Epoch 3/50:   7%|7         | 29/400 [00:13<03:03,  2.02it/s, loss=2.8633]
Meta Epoch 3/50:   8%|7         | 30/400 [00:13<03:12,  1.93it/s, loss=2.8633]
Meta Epoch 3/50:   8%|7         | 30/400 [00:14<03:12,  1.93it/s, loss=0.6484]
Meta Epoch 3/50:   8%|7         | 31/400 [00:14<03:10,  1.94it/s, loss=0.6484]
Meta Epoch 3/50:   8%|7         | 31/400 [00:14<03:10,  1.94it/s, loss=0.5559]
Meta Epoch 3/50:   8%|8         | 32/400 [00:14<03:13,  1.90it/s, loss=0.5559]
Meta Epoch 3/50:   8%|8         | 32/400 [00:15<03:13,  1.90it/s, loss=2.8684]
Meta Epoch 3/50:   8%|8         | 33/400 [00:15<03:07,  1.95it/s, loss=2.8684]
Meta Epoch 3/50:   8%|8         | 33/400 [00:15<03:07,  1.95it/s, loss=2.2883]
Meta Epoch 3/50:   8%|8         | 34/400 [00:15<03:10,  1.92it/s, loss=2.2883]
Meta Epoch 3/50:   8%|8         | 34/400 [00:16<03:10,  1.92it/s, loss=0.4745]
Meta Epoch 3/50:   9%|9         | 36/400 [00:16<02:05,  2.89it/s, loss=0.4745]
Meta Epoch 3/50:   9%|9         | 36/400 [00:16<02:05,  2.89it/s, loss=1.1216]
Meta Epoch 3/50:   9%|9         | 37/400 [00:16<02:01,  2.99it/s, loss=1.1216]
Meta Epoch 3/50:   9%|9         | 37/400 [00:16<02:01,  2.99it/s, loss=1.3185]
Meta Epoch 3/50:  10%|9         | 38/400 [00:16<02:15,  2.67it/s, loss=1.3185]
Meta Epoch 3/50:  10%|9         | 38/400 [00:17<02:15,  2.67it/s, loss=0.6372]
Meta Epoch 3/50:  10%|9         | 39/400 [00:17<02:30,  2.40it/s, loss=0.6372]
Meta Epoch 3/50:  10%|9         | 39/400 [00:17<02:30,  2.40it/s, loss=2.5127]
Meta Epoch 3/50:  10%|#         | 40/400 [00:17<02:47,  2.15it/s, loss=2.5127]
Meta Epoch 3/50:  10%|#         | 40/400 [00:18<02:47,  2.15it/s, loss=1.3562]
Meta Epoch 3/50:  10%|#         | 41/400 [00:18<02:51,  2.09it/s, loss=1.3562]
Meta Epoch 3/50:  10%|#         | 41/400 [00:18<02:51,  2.09it/s, loss=1.5723]
Meta Epoch 3/50:  10%|#         | 42/400 [00:18<02:18,  2.58it/s, loss=1.5723]
Meta Epoch 3/50:  10%|#         | 42/400 [00:19<02:18,  2.58it/s, loss=3.5603]
Meta Epoch 3/50:  11%|#1        | 44/400 [00:19<02:02,  2.89it/s, loss=3.5603]
Meta Epoch 3/50:  11%|#1        | 44/400 [00:19<02:02,  2.89it/s, loss=0.8924]
Meta Epoch 3/50:  11%|#1        | 45/400 [00:19<02:07,  2.79it/s, loss=0.8924]
Meta Epoch 3/50:  11%|#1        | 45/400 [00:20<02:07,  2.79it/s, loss=0.6531]
Meta Epoch 3/50:  12%|#1        | 46/400 [00:20<02:24,  2.45it/s, loss=0.6531]
Meta Epoch 3/50:  12%|#1        | 46/400 [00:20<02:24,  2.45it/s, loss=1.6415]
Meta Epoch 3/50:  12%|#1        | 47/400 [00:20<02:37,  2.24it/s, loss=1.6415]
Meta Epoch 3/50:  12%|#1        | 47/400 [00:21<02:37,  2.24it/s, loss=1.6036]
Meta Epoch 3/50:  12%|#2        | 48/400 [00:21<02:48,  2.10it/s, loss=1.6036]
Meta Epoch 3/50:  12%|#2        | 48/400 [00:21<02:48,  2.10it/s, loss=0.6972]
Meta Epoch 3/50:  12%|#2        | 49/400 [00:21<02:48,  2.08it/s, loss=0.6972]
Meta Epoch 3/50:  12%|#2        | 49/400 [00:22<02:48,  2.08it/s, loss=1.7596]
Meta Epoch 3/50:  13%|#2        | 51/400 [00:22<02:14,  2.60it/s, loss=1.7596]
Meta Epoch 3/50:  13%|#2        | 51/400 [00:22<02:14,  2.60it/s, loss=0.7351]
Meta Epoch 3/50:  13%|#3        | 52/400 [00:22<02:37,  2.21it/s, loss=0.7351]
Meta Epoch 3/50:  13%|#3        | 52/400 [00:23<02:37,  2.21it/s, loss=0.4810]
Meta Epoch 3/50:  13%|#3        | 53/400 [00:23<02:33,  2.26it/s, loss=0.4810]
Meta Epoch 3/50:  13%|#3        | 53/400 [00:23<02:33,  2.26it/s, loss=1.9427]
Meta Epoch 3/50:  14%|#3        | 54/400 [00:23<02:37,  2.20it/s, loss=1.9427]
Meta Epoch 3/50:  14%|#3        | 54/400 [00:24<02:37,  2.20it/s, loss=1.9144]
Meta Epoch 3/50:  14%|#3        | 55/400 [00:24<02:38,  2.18it/s, loss=1.9144]
Meta Epoch 3/50:  14%|#3        | 55/400 [00:24<02:38,  2.18it/s, loss=1.3796]
Meta Epoch 3/50:  14%|#4        | 56/400 [00:24<02:41,  2.12it/s, loss=1.3796]
Meta Epoch 3/50:  14%|#4        | 56/400 [00:25<02:41,  2.12it/s, loss=3.5128]
Meta Epoch 3/50:  14%|#4        | 58/400 [00:25<02:12,  2.58it/s, loss=3.5128]
Meta Epoch 3/50:  14%|#4        | 58/400 [00:25<02:12,  2.58it/s, loss=2.0833]
Meta Epoch 3/50:  15%|#4        | 59/400 [00:25<02:19,  2.44it/s, loss=2.0833]
Meta Epoch 3/50:  15%|#4        | 59/400 [00:26<02:19,  2.44it/s, loss=1.3785]
Meta Epoch 3/50:  15%|#5        | 60/400 [00:26<02:26,  2.32it/s, loss=1.3785]
Meta Epoch 3/50:  15%|#5        | 60/400 [00:26<02:26,  2.32it/s, loss=1.4177]
Meta Epoch 3/50:  15%|#5        | 61/400 [00:26<02:37,  2.16it/s, loss=1.4177]
Meta Epoch 3/50:  15%|#5        | 61/400 [00:27<02:37,  2.16it/s, loss=2.9994]
Meta Epoch 3/50:  16%|#5        | 62/400 [00:27<02:32,  2.21it/s, loss=2.9994]
Meta Epoch 3/50:  16%|#5        | 62/400 [00:27<02:32,  2.21it/s, loss=2.5441]
Meta Epoch 3/50:  16%|#5        | 63/400 [00:27<02:43,  2.06it/s, loss=2.5441]
Meta Epoch 3/50:  16%|#5        | 63/400 [00:28<02:43,  2.06it/s, loss=2.0711]
Meta Epoch 3/50:  16%|#6        | 64/400 [00:28<02:36,  2.15it/s, loss=2.0711]
Meta Epoch 3/50:  16%|#6        | 64/400 [00:28<02:36,  2.15it/s, loss=1.0043]
Meta Epoch 3/50:  16%|#6        | 65/400 [00:28<02:33,  2.18it/s, loss=1.0043]
Meta Epoch 3/50:  16%|#6        | 65/400 [00:29<02:33,  2.18it/s, loss=3.0788]
Meta Epoch 3/50:  17%|#6        | 67/400 [00:29<02:05,  2.66it/s, loss=3.0788]
Meta Epoch 3/50:  17%|#6        | 67/400 [00:29<02:05,  2.66it/s, loss=2.7419]
Meta Epoch 3/50:  17%|#7        | 68/400 [00:29<02:12,  2.51it/s, loss=2.7419]
Meta Epoch 3/50:  17%|#7        | 68/400 [00:30<02:12,  2.51it/s, loss=2.1266]
Meta Epoch 3/50:  18%|#7        | 70/400 [00:30<01:50,  2.99it/s, loss=2.1266]
Meta Epoch 3/50:  18%|#7        | 70/400 [00:30<01:50,  2.99it/s, loss=2.4619]
Meta Epoch 3/50:  18%|#7        | 71/400 [00:30<02:03,  2.67it/s, loss=2.4619]
Meta Epoch 3/50:  18%|#7        | 71/400 [00:31<02:03,  2.67it/s, loss=0.9896]
Meta Epoch 3/50:  18%|#8        | 72/400 [00:31<02:16,  2.41it/s, loss=0.9896]
Meta Epoch 3/50:  18%|#8        | 72/400 [00:31<02:16,  2.41it/s, loss=0.9071]
Meta Epoch 3/50:  18%|#8        | 73/400 [00:31<02:22,  2.29it/s, loss=0.9071]
Meta Epoch 3/50:  18%|#8        | 73/400 [00:32<02:22,  2.29it/s, loss=1.0405]
Meta Epoch 3/50:  18%|#8        | 74/400 [00:32<02:08,  2.53it/s, loss=1.0405]
Meta Epoch 3/50:  18%|#8        | 74/400 [00:32<02:08,  2.53it/s, loss=4.6839]
Meta Epoch 3/50:  19%|#8        | 75/400 [00:32<02:19,  2.32it/s, loss=4.6839]
Meta Epoch 3/50:  19%|#8        | 75/400 [00:33<02:19,  2.32it/s, loss=1.2387]
Meta Epoch 3/50:  19%|#9        | 76/400 [00:33<02:32,  2.12it/s, loss=1.2387]
Meta Epoch 3/50:  19%|#9        | 76/400 [00:33<02:32,  2.12it/s, loss=1.4740]
Meta Epoch 3/50:  19%|#9        | 77/400 [00:33<02:23,  2.25it/s, loss=1.4740]
Meta Epoch 3/50:  19%|#9        | 77/400 [00:34<02:23,  2.25it/s, loss=2.1999]
Meta Epoch 3/50:  20%|#9        | 78/400 [00:34<02:34,  2.08it/s, loss=2.1999]
Meta Epoch 3/50:  20%|#9        | 78/400 [00:34<02:34,  2.08it/s, loss=0.8616]
Meta Epoch 3/50:  20%|#9        | 79/400 [00:34<02:03,  2.59it/s, loss=0.8616]
Meta Epoch 3/50:  20%|#9        | 79/400 [00:34<02:03,  2.59it/s, loss=2.3189]
Meta Epoch 3/50:  20%|##        | 80/400 [00:34<02:12,  2.41it/s, loss=2.3189]
Meta Epoch 3/50:  20%|##        | 80/400 [00:35<02:12,  2.41it/s, loss=1.9028]
Meta Epoch 3/50:  20%|##        | 81/400 [00:35<02:19,  2.29it/s, loss=1.9028]
Meta Epoch 3/50:  20%|##        | 81/400 [00:35<02:19,  2.29it/s, loss=2.4863]
Meta Epoch 3/50:  20%|##        | 82/400 [00:35<02:25,  2.19it/s, loss=2.4863]
Meta Epoch 3/50:  20%|##        | 82/400 [00:36<02:25,  2.19it/s, loss=0.7376]
Meta Epoch 3/50:  21%|##        | 83/400 [00:36<02:27,  2.16it/s, loss=0.7376]
Meta Epoch 3/50:  21%|##        | 83/400 [00:36<02:27,  2.16it/s, loss=1.6611]
Meta Epoch 3/50:  21%|##1       | 84/400 [00:36<02:29,  2.11it/s, loss=1.6611]
Meta Epoch 3/50:  21%|##1       | 84/400 [00:36<02:29,  2.11it/s, loss=1.0619]
Meta Epoch 3/50:  21%|##1       | 85/400 [00:36<01:55,  2.73it/s, loss=1.0619]
Meta Epoch 3/50:  21%|##1       | 85/400 [00:37<01:55,  2.73it/s, loss=4.6162]
Meta Epoch 3/50:  22%|##1       | 86/400 [00:37<02:07,  2.47it/s, loss=4.6162]
Meta Epoch 3/50:  22%|##1       | 86/400 [00:37<02:07,  2.47it/s, loss=1.5803]
Meta Epoch 3/50:  22%|##2       | 88/400 [00:37<01:48,  2.86it/s, loss=1.5803]
Meta Epoch 3/50:  22%|##2       | 88/400 [00:38<01:48,  2.86it/s, loss=0.4572]
Meta Epoch 3/50:  22%|##2       | 89/400 [00:38<01:32,  3.35it/s, loss=0.4572]
Meta Epoch 3/50:  22%|##2       | 89/400 [00:38<01:32,  3.35it/s, loss=1.4422]
Meta Epoch 3/50:  23%|##2       | 91/400 [00:38<01:13,  4.21it/s, loss=1.4422]
Meta Epoch 3/50:  23%|##2       | 91/400 [00:38<01:13,  4.21it/s, loss=1.8826]
Meta Epoch 3/50:  23%|##3       | 92/400 [00:38<01:35,  3.24it/s, loss=1.8826]
Meta Epoch 3/50:  23%|##3       | 92/400 [00:39<01:35,  3.24it/s, loss=0.2020]
Meta Epoch 3/50:  23%|##3       | 93/400 [00:39<01:20,  3.81it/s, loss=0.2020]
Meta Epoch 3/50:  23%|##3       | 93/400 [00:39<01:20,  3.81it/s, loss=2.1040]
Meta Epoch 3/50:  24%|##3       | 94/400 [00:39<01:41,  3.01it/s, loss=2.1040]
Meta Epoch 3/50:  24%|##3       | 94/400 [00:40<01:41,  3.01it/s, loss=2.3937]
Meta Epoch 3/50:  24%|##3       | 95/400 [00:40<02:04,  2.46it/s, loss=2.3937]
Meta Epoch 3/50:  24%|##3       | 95/400 [00:40<02:04,  2.46it/s, loss=1.6169]
Meta Epoch 3/50:  24%|##4       | 96/400 [00:40<01:58,  2.57it/s, loss=1.6169]
Meta Epoch 3/50:  24%|##4       | 96/400 [00:41<01:58,  2.57it/s, loss=2.2157]
Meta Epoch 3/50:  24%|##4       | 98/400 [00:41<01:41,  2.97it/s, loss=2.2157]
Meta Epoch 3/50:  24%|##4       | 98/400 [00:41<01:41,  2.97it/s, loss=2.2137]
Meta Epoch 3/50:  25%|##4       | 99/400 [00:41<01:49,  2.74it/s, loss=2.2137]
Meta Epoch 3/50:  25%|##4       | 99/400 [00:42<01:49,  2.74it/s, loss=2.2470]
Meta Epoch 3/50:  25%|##5       | 100/400 [00:42<02:08,  2.34it/s, loss=2.2470]
Meta Epoch 3/50:  25%|##5       | 100/400 [00:42<02:08,  2.34it/s, loss=1.0544]
Meta Epoch 3/50:  25%|##5       | 101/400 [00:42<02:17,  2.18it/s, loss=1.0544]
Meta Epoch 3/50:  25%|##5       | 101/400 [00:42<02:17,  2.18it/s, loss=0.3059]
Meta Epoch 3/50:  26%|##5       | 102/400 [00:42<01:48,  2.74it/s, loss=0.3059]
Meta Epoch 3/50:  26%|##5       | 102/400 [00:42<01:48,  2.74it/s, loss=0.9329]
Meta Epoch 3/50:  26%|##5       | 102/400 [00:43<01:48,  2.74it/s, loss=0.5478]
Meta Epoch 3/50:  26%|##6       | 104/400 [00:43<01:19,  3.74it/s, loss=0.5478]
Meta Epoch 3/50:  26%|##6       | 104/400 [00:43<01:19,  3.74it/s, loss=1.8423]
Meta Epoch 3/50:  26%|##6       | 105/400 [00:43<01:38,  3.00it/s, loss=1.8423]
Meta Epoch 3/50:  26%|##6       | 105/400 [00:44<01:38,  3.00it/s, loss=3.1864]
Meta Epoch 3/50:  27%|##7       | 108/400 [00:44<01:10,  4.16it/s, loss=3.1864]
Meta Epoch 3/50:  27%|##7       | 108/400 [00:44<01:10,  4.16it/s, loss=1.5700]
Meta Epoch 3/50:  27%|##7       | 109/400 [00:44<01:15,  3.85it/s, loss=1.5700]
Meta Epoch 3/50:  27%|##7       | 109/400 [00:44<01:15,  3.85it/s, loss=0.6787]
Meta Epoch 3/50:  28%|##7       | 110/400 [00:44<01:20,  3.59it/s, loss=0.6787]
Meta Epoch 3/50:  28%|##7       | 110/400 [00:45<01:20,  3.59it/s, loss=3.3899]
Meta Epoch 3/50:  28%|##7       | 111/400 [00:45<01:35,  3.01it/s, loss=3.3899]
Meta Epoch 3/50:  28%|##7       | 111/400 [00:45<01:35,  3.01it/s, loss=0.6497]
Meta Epoch 3/50:  28%|##8       | 112/400 [00:45<01:46,  2.71it/s, loss=0.6497]
Meta Epoch 3/50:  28%|##8       | 112/400 [00:46<01:46,  2.71it/s, loss=1.0038]
Meta Epoch 3/50:  28%|##8       | 113/400 [00:46<01:57,  2.43it/s, loss=1.0038]
Meta Epoch 3/50:  28%|##8       | 113/400 [00:46<01:57,  2.43it/s, loss=1.6013]
Meta Epoch 3/50:  28%|##8       | 114/400 [00:46<02:03,  2.32it/s, loss=1.6013]
Meta Epoch 3/50:  28%|##8       | 114/400 [00:47<02:03,  2.32it/s, loss=0.4427]
Meta Epoch 3/50:  29%|##9       | 116/400 [00:47<01:42,  2.76it/s, loss=0.4427]
Meta Epoch 3/50:  29%|##9       | 116/400 [00:47<01:42,  2.76it/s, loss=2.4348]
Meta Epoch 3/50:  30%|##9       | 118/400 [00:47<01:33,  3.03it/s, loss=2.4348]
Meta Epoch 3/50:  30%|##9       | 118/400 [00:48<01:33,  3.03it/s, loss=2.3856]
Meta Epoch 3/50:  30%|##9       | 119/400 [00:48<01:45,  2.66it/s, loss=2.3856]
Meta Epoch 3/50:  30%|##9       | 119/400 [00:48<01:45,  2.66it/s, loss=2.5073]
Meta Epoch 3/50:  30%|###       | 120/400 [00:48<01:53,  2.47it/s, loss=2.5073]
Meta Epoch 3/50:  30%|###       | 120/400 [00:49<01:53,  2.47it/s, loss=2.6559]
Meta Epoch 3/50:  30%|###       | 122/400 [00:49<01:39,  2.80it/s, loss=2.6559]
Meta Epoch 3/50:  30%|###       | 122/400 [00:49<01:39,  2.80it/s, loss=0.0239]
Meta Epoch 3/50:  31%|###       | 123/400 [00:49<01:36,  2.87it/s, loss=0.0239]
Meta Epoch 3/50:  31%|###       | 123/400 [00:50<01:36,  2.87it/s, loss=0.5961]
Meta Epoch 3/50:  31%|###1      | 125/400 [00:50<01:25,  3.20it/s, loss=0.5961]
Meta Epoch 3/50:  31%|###1      | 125/400 [00:50<01:25,  3.20it/s, loss=1.2804]
Meta Epoch 3/50:  32%|###1      | 126/400 [00:50<01:35,  2.86it/s, loss=1.2804]
Meta Epoch 3/50:  32%|###1      | 126/400 [00:51<01:35,  2.86it/s, loss=2.0791]
Meta Epoch 3/50:  32%|###1      | 127/400 [00:51<01:44,  2.62it/s, loss=2.0791]
Meta Epoch 3/50:  32%|###1      | 127/400 [00:51<01:44,  2.62it/s, loss=3.2895]
Meta Epoch 3/50:  32%|###2      | 128/400 [00:51<01:51,  2.44it/s, loss=3.2895]
Meta Epoch 3/50:  32%|###2      | 128/400 [00:52<01:51,  2.44it/s, loss=2.8467]
Meta Epoch 3/50:  32%|###2      | 129/400 [00:52<02:04,  2.17it/s, loss=2.8467]
Meta Epoch 3/50:  32%|###2      | 129/400 [00:52<02:04,  2.17it/s, loss=0.8076]
Meta Epoch 3/50:  32%|###2      | 130/400 [00:52<02:11,  2.06it/s, loss=0.8076]
Meta Epoch 3/50:  32%|###2      | 130/400 [00:53<02:11,  2.06it/s, loss=3.6896]
Meta Epoch 3/50:  33%|###2      | 131/400 [00:53<02:10,  2.06it/s, loss=3.6896]
Meta Epoch 3/50:  33%|###2      | 131/400 [00:53<02:10,  2.06it/s, loss=1.1557]
Meta Epoch 3/50:  33%|###3      | 132/400 [00:53<02:11,  2.04it/s, loss=1.1557]
Meta Epoch 3/50:  33%|###3      | 132/400 [00:54<02:11,  2.04it/s, loss=1.7555]
Meta Epoch 3/50:  33%|###3      | 133/400 [00:54<02:24,  1.85it/s, loss=1.7555]
Meta Epoch 3/50:  33%|###3      | 133/400 [00:55<02:24,  1.85it/s, loss=1.8792]
Meta Epoch 3/50:  34%|###3      | 134/400 [00:55<02:20,  1.89it/s, loss=1.8792]
Meta Epoch 3/50:  34%|###3      | 134/400 [00:55<02:20,  1.89it/s, loss=1.5509]
Meta Epoch 3/50:  34%|###3      | 135/400 [00:55<02:18,  1.91it/s, loss=1.5509]
Meta Epoch 3/50:  34%|###3      | 135/400 [00:56<02:18,  1.91it/s, loss=1.3623]
Meta Epoch 3/50:  34%|###4      | 136/400 [00:56<02:20,  1.88it/s, loss=1.3623]
Meta Epoch 3/50:  34%|###4      | 136/400 [00:56<02:20,  1.88it/s, loss=1.6476]
Meta Epoch 3/50:  34%|###4      | 137/400 [00:56<02:05,  2.09it/s, loss=1.6476]
Meta Epoch 3/50:  34%|###4      | 137/400 [00:56<02:05,  2.09it/s, loss=0.6991]
Meta Epoch 3/50:  34%|###4      | 138/400 [00:56<01:37,  2.70it/s, loss=0.6991]
Meta Epoch 3/50:  34%|###4      | 138/400 [00:57<01:37,  2.70it/s, loss=3.8110]
Meta Epoch 3/50:  35%|###4      | 139/400 [00:57<01:50,  2.36it/s, loss=3.8110]
Meta Epoch 3/50:  35%|###4      | 139/400 [00:57<01:50,  2.36it/s, loss=1.0819]
Meta Epoch 3/50:  35%|###5      | 140/400 [00:57<01:58,  2.20it/s, loss=1.0819]
Meta Epoch 3/50:  35%|###5      | 140/400 [00:57<01:58,  2.20it/s, loss=1.0779]
Meta Epoch 3/50:  35%|###5      | 141/400 [00:57<01:45,  2.45it/s, loss=1.0779]
Meta Epoch 3/50:  35%|###5      | 141/400 [00:58<01:45,  2.45it/s, loss=1.2896]
Meta Epoch 3/50:  36%|###5      | 142/400 [00:58<01:53,  2.28it/s, loss=1.2896]
Meta Epoch 3/50:  36%|###5      | 142/400 [00:59<01:53,  2.28it/s, loss=1.6420]
Meta Epoch 3/50:  36%|###5      | 143/400 [00:59<01:58,  2.17it/s, loss=1.6420]
Meta Epoch 3/50:  36%|###5      | 143/400 [00:59<01:58,  2.17it/s, loss=0.1088]
Meta Epoch 3/50:  36%|###6      | 144/400 [00:59<01:32,  2.78it/s, loss=0.1088]
Meta Epoch 3/50:  36%|###6      | 144/400 [00:59<01:32,  2.78it/s, loss=4.0418]
Meta Epoch 3/50:  36%|###6      | 145/400 [00:59<01:45,  2.43it/s, loss=4.0418]
Meta Epoch 3/50:  36%|###6      | 145/400 [00:59<01:45,  2.43it/s, loss=0.8325]
Meta Epoch 3/50:  36%|###6      | 146/400 [00:59<01:24,  3.01it/s, loss=0.8325]
Meta Epoch 3/50:  36%|###6      | 146/400 [01:00<01:24,  3.01it/s, loss=1.8199]
Meta Epoch 3/50:  37%|###6      | 147/400 [01:00<01:38,  2.57it/s, loss=1.8199]
Meta Epoch 3/50:  37%|###6      | 147/400 [01:00<01:38,  2.57it/s, loss=1.4060]
Meta Epoch 3/50:  37%|###7      | 149/400 [01:00<01:20,  3.12it/s, loss=1.4060]
Meta Epoch 3/50:  37%|###7      | 149/400 [01:01<01:20,  3.12it/s, loss=1.4997]
Meta Epoch 3/50:  38%|###7      | 150/400 [01:01<01:34,  2.66it/s, loss=1.4997]
Meta Epoch 3/50:  38%|###7      | 150/400 [01:01<01:34,  2.66it/s, loss=1.3626]
Meta Epoch 3/50:  38%|###7      | 151/400 [01:01<01:28,  2.81it/s, loss=1.3626]
Meta Epoch 3/50:  38%|###7      | 151/400 [01:02<01:28,  2.81it/s, loss=1.9445]
Meta Epoch 3/50:  38%|###8      | 153/400 [01:02<01:16,  3.23it/s, loss=1.9445]
Meta Epoch 3/50:  38%|###8      | 153/400 [01:02<01:16,  3.23it/s, loss=2.7456]
Meta Epoch 3/50:  39%|###9      | 156/400 [01:02<01:00,  4.06it/s, loss=2.7456]
Meta Epoch 3/50:  39%|###9      | 156/400 [01:03<01:00,  4.06it/s, loss=1.4290]
Meta Epoch 3/50:  39%|###9      | 157/400 [01:03<01:15,  3.23it/s, loss=1.4290]
Meta Epoch 3/50:  39%|###9      | 157/400 [01:03<01:15,  3.23it/s, loss=1.9319]
Meta Epoch 3/50:  40%|###9      | 158/400 [01:03<01:26,  2.79it/s, loss=1.9319]
Meta Epoch 3/50:  40%|###9      | 158/400 [01:03<01:26,  2.79it/s, loss=0.8639]
Meta Epoch 3/50:  40%|###9      | 159/400 [01:03<01:14,  3.22it/s, loss=0.8639]
Meta Epoch 3/50:  40%|###9      | 159/400 [01:04<01:14,  3.22it/s, loss=0.1946]
Meta Epoch 3/50:  40%|####      | 160/400 [01:04<01:03,  3.79it/s, loss=0.1946]
Meta Epoch 3/50:  40%|####      | 160/400 [01:04<01:03,  3.79it/s, loss=1.3261]
Meta Epoch 3/50:  40%|####      | 161/400 [01:04<01:16,  3.11it/s, loss=1.3261]
Meta Epoch 3/50:  40%|####      | 161/400 [01:04<01:16,  3.11it/s, loss=0.1375]
Meta Epoch 3/50:  40%|####      | 162/400 [01:04<01:05,  3.65it/s, loss=0.1375]
Meta Epoch 3/50:  40%|####      | 162/400 [01:04<01:05,  3.65it/s, loss=1.5486]
Meta Epoch 3/50:  41%|####      | 163/400 [01:04<01:01,  3.85it/s, loss=1.5486]
Meta Epoch 3/50:  41%|####      | 163/400 [01:05<01:01,  3.85it/s, loss=2.3372]
Meta Epoch 3/50:  41%|####1     | 164/400 [01:05<01:19,  2.98it/s, loss=2.3372]
Meta Epoch 3/50:  41%|####1     | 164/400 [01:05<01:19,  2.98it/s, loss=1.5951]
Meta Epoch 3/50:  41%|####1     | 165/400 [01:05<01:31,  2.58it/s, loss=1.5951]
Meta Epoch 3/50:  41%|####1     | 165/400 [01:06<01:31,  2.58it/s, loss=2.0282]
Meta Epoch 3/50:  42%|####1     | 166/400 [01:06<01:38,  2.38it/s, loss=2.0282]
Meta Epoch 3/50:  42%|####1     | 166/400 [01:07<01:38,  2.38it/s, loss=0.4263]
Meta Epoch 3/50:  42%|####1     | 167/400 [01:07<01:46,  2.18it/s, loss=0.4263]
Meta Epoch 3/50:  42%|####1     | 167/400 [01:07<01:46,  2.18it/s, loss=1.9009]
Meta Epoch 3/50:  42%|####2     | 168/400 [01:07<01:48,  2.13it/s, loss=1.9009]
Meta Epoch 3/50:  42%|####2     | 168/400 [01:08<01:48,  2.13it/s, loss=0.9741]
Meta Epoch 3/50:  42%|####2     | 169/400 [01:08<01:49,  2.10it/s, loss=0.9741]
Meta Epoch 3/50:  42%|####2     | 169/400 [01:08<01:49,  2.10it/s, loss=1.1960]
Meta Epoch 3/50:  42%|####2     | 170/400 [01:08<01:51,  2.06it/s, loss=1.1960]
Meta Epoch 3/50:  42%|####2     | 170/400 [01:09<01:51,  2.06it/s, loss=3.8509]
Meta Epoch 3/50:  43%|####2     | 171/400 [01:09<01:55,  1.99it/s, loss=3.8509]
Meta Epoch 3/50:  43%|####2     | 171/400 [01:09<01:55,  1.99it/s, loss=2.3092]
Meta Epoch 3/50:  43%|####3     | 172/400 [01:09<02:05,  1.81it/s, loss=2.3092]
Meta Epoch 3/50:  43%|####3     | 172/400 [01:10<02:05,  1.81it/s, loss=1.6532]
Meta Epoch 3/50:  44%|####3     | 174/400 [01:10<01:35,  2.37it/s, loss=1.6532]
Meta Epoch 3/50:  44%|####3     | 174/400 [01:10<01:35,  2.37it/s, loss=2.9037]
Meta Epoch 3/50:  44%|####3     | 175/400 [01:10<01:42,  2.20it/s, loss=2.9037]
Meta Epoch 3/50:  44%|####3     | 175/400 [01:11<01:42,  2.20it/s, loss=2.1150]
Meta Epoch 3/50:  44%|####4     | 176/400 [01:11<01:46,  2.11it/s, loss=2.1150]
Meta Epoch 3/50:  44%|####4     | 176/400 [01:11<01:46,  2.11it/s, loss=1.0597]
Meta Epoch 3/50:  44%|####4     | 177/400 [01:11<01:48,  2.05it/s, loss=1.0597]
Meta Epoch 3/50:  44%|####4     | 177/400 [01:12<01:48,  2.05it/s, loss=0.4206]
Meta Epoch 3/50:  44%|####4     | 178/400 [01:12<01:26,  2.57it/s, loss=0.4206]
Meta Epoch 3/50:  44%|####4     | 178/400 [01:12<01:26,  2.57it/s, loss=1.3140]
Meta Epoch 3/50:  45%|####4     | 179/400 [01:12<01:34,  2.34it/s, loss=1.3140]
Meta Epoch 3/50:  45%|####4     | 179/400 [01:13<01:34,  2.34it/s, loss=1.1157]
Meta Epoch 3/50:  45%|####5     | 180/400 [01:13<01:38,  2.24it/s, loss=1.1157]
Meta Epoch 3/50:  45%|####5     | 180/400 [01:13<01:38,  2.24it/s, loss=2.0700]
Meta Epoch 3/50:  46%|####5     | 182/400 [01:13<01:20,  2.71it/s, loss=2.0700]
Meta Epoch 3/50:  46%|####5     | 182/400 [01:14<01:20,  2.71it/s, loss=2.5228]
Meta Epoch 3/50:  46%|####6     | 184/400 [01:14<01:09,  3.11it/s, loss=2.5228]
Meta Epoch 3/50:  46%|####6     | 184/400 [01:14<01:09,  3.11it/s, loss=1.7349]
Meta Epoch 3/50:  46%|####6     | 185/400 [01:14<01:16,  2.82it/s, loss=1.7349]
Meta Epoch 3/50:  46%|####6     | 185/400 [01:14<01:16,  2.82it/s, loss=0.9057]
Meta Epoch 3/50:  46%|####6     | 186/400 [01:14<01:17,  2.75it/s, loss=0.9057]
Meta Epoch 3/50:  46%|####6     | 186/400 [01:15<01:17,  2.75it/s, loss=0.2104]
Meta Epoch 3/50:  47%|####6     | 187/400 [01:15<01:15,  2.81it/s, loss=0.2104]
Meta Epoch 3/50:  47%|####6     | 187/400 [01:15<01:15,  2.81it/s, loss=1.4446]
Meta Epoch 3/50:  47%|####6     | 188/400 [01:15<01:24,  2.51it/s, loss=1.4446]
Meta Epoch 3/50:  47%|####6     | 188/400 [01:16<01:24,  2.51it/s, loss=2.3534]
Meta Epoch 3/50:  47%|####7     | 189/400 [01:16<01:30,  2.34it/s, loss=2.3534]
Meta Epoch 3/50:  47%|####7     | 189/400 [01:16<01:30,  2.34it/s, loss=2.5248]
Meta Epoch 3/50:  48%|####7     | 190/400 [01:16<01:35,  2.20it/s, loss=2.5248]
Meta Epoch 3/50:  48%|####7     | 190/400 [01:17<01:35,  2.20it/s, loss=1.1935]
Meta Epoch 3/50:  48%|####7     | 191/400 [01:17<01:31,  2.28it/s, loss=1.1935]
Meta Epoch 3/50:  48%|####7     | 191/400 [01:17<01:31,  2.28it/s, loss=0.2614]
Meta Epoch 3/50:  48%|####8     | 192/400 [01:17<01:15,  2.76it/s, loss=0.2614]
Meta Epoch 3/50:  48%|####8     | 192/400 [01:17<01:15,  2.76it/s, loss=1.4116]
Meta Epoch 3/50:  48%|####8     | 193/400 [01:17<01:25,  2.41it/s, loss=1.4116]
Meta Epoch 3/50:  48%|####8     | 193/400 [01:18<01:25,  2.41it/s, loss=0.4461]
Meta Epoch 3/50:  48%|####8     | 194/400 [01:18<01:07,  3.05it/s, loss=0.4461]
Meta Epoch 3/50:  48%|####8     | 194/400 [01:18<01:07,  3.05it/s, loss=1.5352]
Meta Epoch 3/50:  49%|####8     | 195/400 [01:18<01:14,  2.77it/s, loss=1.5352]
Meta Epoch 3/50:  49%|####8     | 195/400 [01:19<01:14,  2.77it/s, loss=1.7502]
Meta Epoch 3/50:  49%|####9     | 196/400 [01:19<01:25,  2.39it/s, loss=1.7502]
Meta Epoch 3/50:  49%|####9     | 196/400 [01:19<01:25,  2.39it/s, loss=1.8522]
Meta Epoch 3/50:  49%|####9     | 197/400 [01:19<01:08,  2.97it/s, loss=1.8522]
Meta Epoch 3/50:  49%|####9     | 197/400 [01:19<01:08,  2.97it/s, loss=1.4989]
Meta Epoch 3/50:  50%|####9     | 198/400 [01:19<01:20,  2.50it/s, loss=1.4989]
Meta Epoch 3/50:  50%|####9     | 198/400 [01:20<01:20,  2.50it/s, loss=2.0064]
Meta Epoch 3/50:  50%|####9     | 199/400 [01:20<01:29,  2.24it/s, loss=2.0064]
Meta Epoch 3/50:  50%|####9     | 199/400 [01:20<01:29,  2.24it/s, loss=1.4785]
Meta Epoch 3/50:  50%|#####     | 200/400 [01:20<01:33,  2.14it/s, loss=1.4785]
Meta Epoch 3/50:  50%|#####     | 200/400 [01:21<01:33,  2.14it/s, loss=1.6060]
Meta Epoch 3/50:  50%|#####     | 201/400 [01:21<01:35,  2.08it/s, loss=1.6060]
Meta Epoch 3/50:  50%|#####     | 201/400 [01:21<01:35,  2.08it/s, loss=1.0241]
Meta Epoch 3/50:  50%|#####     | 202/400 [01:21<01:13,  2.68it/s, loss=1.0241]
Meta Epoch 3/50:  50%|#####     | 202/400 [01:21<01:13,  2.68it/s, loss=3.3241]
Meta Epoch 3/50:  51%|#####     | 203/400 [01:21<01:23,  2.37it/s, loss=3.3241]
Meta Epoch 3/50:  51%|#####     | 203/400 [01:22<01:23,  2.37it/s, loss=1.3893]
Meta Epoch 3/50:  51%|#####1    | 204/400 [01:22<01:27,  2.25it/s, loss=1.3893]
Meta Epoch 3/50:  51%|#####1    | 204/400 [01:23<01:27,  2.25it/s, loss=1.9301]
Meta Epoch 3/50:  51%|#####1    | 205/400 [01:23<01:32,  2.11it/s, loss=1.9301]
Meta Epoch 3/50:  51%|#####1    | 205/400 [01:23<01:32,  2.11it/s, loss=1.7742]
Meta Epoch 3/50:  52%|#####1    | 206/400 [01:23<01:33,  2.08it/s, loss=1.7742]
Meta Epoch 3/50:  52%|#####1    | 206/400 [01:23<01:33,  2.08it/s, loss=1.2710]
Meta Epoch 3/50:  52%|#####1    | 207/400 [01:23<01:16,  2.52it/s, loss=1.2710]
Meta Epoch 3/50:  52%|#####1    | 207/400 [01:24<01:16,  2.52it/s, loss=1.5061]
Meta Epoch 3/50:  52%|#####2    | 208/400 [01:24<01:23,  2.29it/s, loss=1.5061]
Meta Epoch 3/50:  52%|#####2    | 208/400 [01:24<01:23,  2.29it/s, loss=2.7529]
Meta Epoch 3/50:  52%|#####2    | 209/400 [01:24<01:31,  2.09it/s, loss=2.7529]
Meta Epoch 3/50:  52%|#####2    | 209/400 [01:25<01:31,  2.09it/s, loss=0.8338]
Meta Epoch 3/50:  53%|#####2    | 211/400 [01:25<01:04,  2.92it/s, loss=0.8338]
Meta Epoch 3/50:  53%|#####2    | 211/400 [01:25<01:04,  2.92it/s, loss=2.0374]
Meta Epoch 3/50:  53%|#####3    | 212/400 [01:25<01:14,  2.54it/s, loss=2.0374]
Meta Epoch 3/50:  53%|#####3    | 212/400 [01:26<01:14,  2.54it/s, loss=2.0599]
Meta Epoch 3/50:  53%|#####3    | 213/400 [01:26<01:22,  2.28it/s, loss=2.0599]
Meta Epoch 3/50:  53%|#####3    | 213/400 [01:26<01:22,  2.28it/s, loss=2.4705]
Meta Epoch 3/50:  54%|#####3    | 214/400 [01:26<01:26,  2.14it/s, loss=2.4705]
Meta Epoch 3/50:  54%|#####3    | 214/400 [01:27<01:26,  2.14it/s, loss=0.5922]
Meta Epoch 3/50:  54%|#####3    | 215/400 [01:27<01:19,  2.32it/s, loss=0.5922]
Meta Epoch 3/50:  54%|#####3    | 215/400 [01:27<01:19,  2.32it/s, loss=0.2816]
Meta Epoch 3/50:  54%|#####4    | 217/400 [01:27<00:50,  3.64it/s, loss=0.2816]
Meta Epoch 3/50:  54%|#####4    | 217/400 [01:27<00:50,  3.64it/s, loss=1.6795]
Meta Epoch 3/50:  55%|#####4    | 219/400 [01:27<00:41,  4.34it/s, loss=1.6795]
Meta Epoch 3/50:  55%|#####4    | 219/400 [01:28<00:41,  4.34it/s, loss=2.3038]
Meta Epoch 3/50:  55%|#####5    | 220/400 [01:28<00:51,  3.49it/s, loss=2.3038]
Meta Epoch 3/50:  55%|#####5    | 220/400 [01:28<00:51,  3.49it/s, loss=1.8108]
Meta Epoch 3/50:  55%|#####5    | 221/400 [01:28<01:03,  2.81it/s, loss=1.8108]
Meta Epoch 3/50:  55%|#####5    | 221/400 [01:29<01:03,  2.81it/s, loss=0.6015]
Meta Epoch 3/50:  56%|#####5    | 222/400 [01:29<01:02,  2.83it/s, loss=0.6015]
Meta Epoch 3/50:  56%|#####5    | 222/400 [01:29<01:02,  2.83it/s, loss=2.3801]
Meta Epoch 3/50:  56%|#####5    | 223/400 [01:29<01:08,  2.58it/s, loss=2.3801]
Meta Epoch 3/50:  56%|#####5    | 223/400 [01:30<01:08,  2.58it/s, loss=3.2113]
Meta Epoch 3/50:  56%|#####6    | 224/400 [01:30<01:16,  2.31it/s, loss=3.2113]
Meta Epoch 3/50:  56%|#####6    | 224/400 [01:30<01:16,  2.31it/s, loss=2.4123]
Meta Epoch 3/50:  56%|#####6    | 225/400 [01:30<01:17,  2.25it/s, loss=2.4123]
Meta Epoch 3/50:  56%|#####6    | 225/400 [01:31<01:17,  2.25it/s, loss=1.4991]
Meta Epoch 3/50:  56%|#####6    | 226/400 [01:31<01:23,  2.08it/s, loss=1.4991]
Meta Epoch 3/50:  56%|#####6    | 226/400 [01:31<01:23,  2.08it/s, loss=0.2319]
Meta Epoch 3/50:  57%|#####6    | 227/400 [01:31<01:10,  2.45it/s, loss=0.2319]
Meta Epoch 3/50:  57%|#####6    | 227/400 [01:31<01:10,  2.45it/s, loss=2.5155]
Meta Epoch 3/50:  57%|#####6    | 228/400 [01:31<01:13,  2.33it/s, loss=2.5155]
Meta Epoch 3/50:  57%|#####6    | 228/400 [01:32<01:13,  2.33it/s, loss=0.8368]
Meta Epoch 3/50:  57%|#####7    | 229/400 [01:32<01:11,  2.40it/s, loss=0.8368]
Meta Epoch 3/50:  57%|#####7    | 229/400 [01:32<01:11,  2.40it/s, loss=3.0056]
Meta Epoch 3/50:  57%|#####7    | 230/400 [01:32<01:22,  2.05it/s, loss=3.0056]
Meta Epoch 3/50:  57%|#####7    | 230/400 [01:33<01:22,  2.05it/s, loss=2.3694]
Meta Epoch 3/50:  58%|#####7    | 231/400 [01:33<01:23,  2.02it/s, loss=2.3694]
Meta Epoch 3/50:  58%|#####7    | 231/400 [01:33<01:23,  2.02it/s, loss=2.5932]
Meta Epoch 3/50:  58%|#####8    | 232/400 [01:33<01:23,  2.01it/s, loss=2.5932]
Meta Epoch 3/50:  58%|#####8    | 232/400 [01:34<01:23,  2.01it/s, loss=0.6267]
Meta Epoch 3/50:  58%|#####8    | 232/400 [01:34<01:23,  2.01it/s, loss=0.6204]
Meta Epoch 3/50:  58%|#####8    | 234/400 [01:34<01:03,  2.61it/s, loss=0.6204]
Meta Epoch 3/50:  58%|#####8    | 234/400 [01:35<01:03,  2.61it/s, loss=0.5124]
Meta Epoch 3/50:  59%|#####8    | 235/400 [01:35<01:10,  2.33it/s, loss=0.5124]
Meta Epoch 3/50:  59%|#####8    | 235/400 [01:35<01:10,  2.33it/s, loss=1.5759]
Meta Epoch 3/50:  59%|#####8    | 236/400 [01:35<01:13,  2.24it/s, loss=1.5759]
Meta Epoch 3/50:  59%|#####8    | 236/400 [01:36<01:13,  2.24it/s, loss=1.1323]
Meta Epoch 3/50:  59%|#####9    | 237/400 [01:36<01:25,  1.90it/s, loss=1.1323]
Meta Epoch 3/50:  59%|#####9    | 237/400 [01:36<01:25,  1.90it/s, loss=1.2143]
Meta Epoch 3/50:  60%|#####9    | 238/400 [01:36<01:14,  2.16it/s, loss=1.2143]
Meta Epoch 3/50:  60%|#####9    | 238/400 [01:37<01:14,  2.16it/s, loss=5.8622]
Meta Epoch 3/50:  60%|#####9    | 239/400 [01:37<01:17,  2.07it/s, loss=5.8622]
Meta Epoch 3/50:  60%|#####9    | 239/400 [01:37<01:17,  2.07it/s, loss=1.7680]
Meta Epoch 3/50:  60%|######    | 240/400 [01:37<01:27,  1.82it/s, loss=1.7680]
Meta Epoch 3/50:  60%|######    | 240/400 [01:37<01:27,  1.82it/s, loss=0.5612]
Meta Epoch 3/50:  60%|######    | 241/400 [01:37<01:11,  2.22it/s, loss=0.5612]
Meta Epoch 3/50:  60%|######    | 241/400 [01:38<01:11,  2.22it/s, loss=0.1116]
Meta Epoch 3/50:  60%|######    | 242/400 [01:38<00:58,  2.70it/s, loss=0.1116]
Meta Epoch 3/50:  60%|######    | 242/400 [01:38<00:58,  2.70it/s, loss=1.2365]
Meta Epoch 3/50:  61%|######    | 243/400 [01:38<01:08,  2.31it/s, loss=1.2365]
Meta Epoch 3/50:  61%|######    | 243/400 [01:39<01:08,  2.31it/s, loss=1.2058]
Meta Epoch 3/50:  61%|######1   | 244/400 [01:39<01:11,  2.20it/s, loss=1.2058]
Meta Epoch 3/50:  61%|######1   | 244/400 [01:39<01:11,  2.20it/s, loss=3.5090]
Meta Epoch 3/50:  61%|######1   | 245/400 [01:39<01:14,  2.07it/s, loss=3.5090]
Meta Epoch 3/50:  61%|######1   | 245/400 [01:40<01:14,  2.07it/s, loss=2.9508]
Meta Epoch 3/50:  62%|######1   | 246/400 [01:40<01:21,  1.88it/s, loss=2.9508]
Meta Epoch 3/50:  62%|######1   | 246/400 [01:40<01:21,  1.88it/s, loss=1.7906]
Meta Epoch 3/50:  62%|######1   | 247/400 [01:40<01:18,  1.94it/s, loss=1.7906]
Meta Epoch 3/50:  62%|######1   | 247/400 [01:41<01:18,  1.94it/s, loss=0.4114]
Meta Epoch 3/50:  62%|######2   | 248/400 [01:41<01:18,  1.93it/s, loss=0.4114]
Meta Epoch 3/50:  62%|######2   | 248/400 [01:41<01:18,  1.93it/s, loss=2.2602]
Meta Epoch 3/50:  62%|######2   | 249/400 [01:41<01:17,  1.95it/s, loss=2.2602]
Meta Epoch 3/50:  62%|######2   | 249/400 [01:42<01:17,  1.95it/s, loss=2.6054]
Meta Epoch 3/50:  62%|######2   | 250/400 [01:42<01:19,  1.89it/s, loss=2.6054]
Meta Epoch 3/50:  62%|######2   | 250/400 [01:42<01:19,  1.89it/s, loss=0.0582]
Meta Epoch 3/50:  63%|######2   | 251/400 [01:42<01:04,  2.31it/s, loss=0.0582]
Meta Epoch 3/50:  63%|######2   | 251/400 [01:43<01:04,  2.31it/s, loss=2.3864]
Meta Epoch 3/50:  63%|######3   | 252/400 [01:43<01:07,  2.19it/s, loss=2.3864]
Meta Epoch 3/50:  63%|######3   | 252/400 [01:43<01:07,  2.19it/s, loss=1.3928]
Meta Epoch 3/50:  64%|######3   | 255/400 [01:43<00:41,  3.46it/s, loss=1.3928]
Meta Epoch 3/50:  64%|######3   | 255/400 [01:44<00:41,  3.46it/s, loss=0.2061]
Meta Epoch 3/50:  64%|######4   | 256/400 [01:44<00:45,  3.14it/s, loss=0.2061]
Meta Epoch 3/50:  64%|######4   | 256/400 [01:44<00:45,  3.14it/s, loss=1.2856]
Meta Epoch 3/50:  64%|######4   | 257/400 [01:44<00:51,  2.78it/s, loss=1.2856]
Meta Epoch 3/50:  64%|######4   | 257/400 [01:45<00:51,  2.78it/s, loss=3.2040]
Meta Epoch 3/50:  65%|######4   | 259/400 [01:45<00:44,  3.16it/s, loss=3.2040]
Meta Epoch 3/50:  65%|######4   | 259/400 [01:45<00:44,  3.16it/s, loss=1.4070]
Meta Epoch 3/50:  65%|######5   | 260/400 [01:45<00:51,  2.73it/s, loss=1.4070]
Meta Epoch 3/50:  65%|######5   | 260/400 [01:46<00:51,  2.73it/s, loss=1.7534]
Meta Epoch 3/50:  65%|######5   | 261/400 [01:46<00:55,  2.50it/s, loss=1.7534]
Meta Epoch 3/50:  65%|######5   | 261/400 [01:46<00:55,  2.50it/s, loss=2.0712]
Meta Epoch 3/50:  66%|######5   | 262/400 [01:46<00:57,  2.41it/s, loss=2.0712]
Meta Epoch 3/50:  66%|######5   | 262/400 [01:46<00:57,  2.41it/s, loss=0.8782]
Meta Epoch 3/50:  66%|######6   | 264/400 [01:46<00:38,  3.57it/s, loss=0.8782]
Meta Epoch 3/50:  66%|######6   | 264/400 [01:47<00:38,  3.57it/s, loss=1.1422]
Meta Epoch 3/50:  66%|######6   | 265/400 [01:47<00:44,  3.04it/s, loss=1.1422]
Meta Epoch 3/50:  66%|######6   | 265/400 [01:47<00:44,  3.04it/s, loss=1.5971]
Meta Epoch 3/50:  66%|######6   | 266/400 [01:47<00:51,  2.60it/s, loss=1.5971]
Meta Epoch 3/50:  66%|######6   | 266/400 [01:48<00:51,  2.60it/s, loss=2.9603]
Meta Epoch 3/50:  67%|######7   | 268/400 [01:48<00:44,  2.95it/s, loss=2.9603]
Meta Epoch 3/50:  67%|######7   | 268/400 [01:48<00:44,  2.95it/s, loss=0.1630]
Meta Epoch 3/50:  67%|######7   | 269/400 [01:48<00:40,  3.26it/s, loss=0.1630]
Meta Epoch 3/50:  67%|######7   | 269/400 [01:48<00:40,  3.26it/s, loss=1.1852]
Meta Epoch 3/50:  68%|######7   | 270/400 [01:48<00:40,  3.21it/s, loss=1.1852]
Meta Epoch 3/50:  68%|######7   | 270/400 [01:49<00:40,  3.21it/s, loss=1.3451]
Meta Epoch 3/50:  68%|######7   | 271/400 [01:49<00:46,  2.76it/s, loss=1.3451]
Meta Epoch 3/50:  68%|######7   | 271/400 [01:50<00:46,  2.76it/s, loss=1.0630]
Meta Epoch 3/50:  68%|######8   | 272/400 [01:50<00:52,  2.43it/s, loss=1.0630]
Meta Epoch 3/50:  68%|######8   | 272/400 [01:50<00:52,  2.43it/s, loss=0.3300]
Meta Epoch 3/50:  68%|######8   | 273/400 [01:50<00:50,  2.51it/s, loss=0.3300]
Meta Epoch 3/50:  68%|######8   | 273/400 [01:50<00:50,  2.51it/s, loss=0.1962]
Meta Epoch 3/50:  68%|######8   | 274/400 [01:50<00:51,  2.46it/s, loss=0.1962]
Meta Epoch 3/50:  68%|######8   | 274/400 [01:51<00:51,  2.46it/s, loss=1.8179]
Meta Epoch 3/50:  69%|######8   | 275/400 [01:51<00:52,  2.38it/s, loss=1.8179]
Meta Epoch 3/50:  69%|######8   | 275/400 [01:51<00:52,  2.38it/s, loss=0.1232]
Meta Epoch 3/50:  69%|######9   | 276/400 [01:51<00:43,  2.84it/s, loss=0.1232]
Meta Epoch 3/50:  69%|######9   | 276/400 [01:51<00:43,  2.84it/s, loss=0.2119]
Meta Epoch 3/50:  70%|######9   | 278/400 [01:51<00:29,  4.21it/s, loss=0.2119]
Meta Epoch 3/50:  70%|######9   | 278/400 [01:52<00:29,  4.21it/s, loss=2.1894]
Meta Epoch 3/50:  70%|######9   | 279/400 [01:52<00:38,  3.13it/s, loss=2.1894]
Meta Epoch 3/50:  70%|######9   | 279/400 [01:52<00:38,  3.13it/s, loss=0.1769]
Meta Epoch 3/50:  70%|#######   | 281/400 [01:52<00:31,  3.84it/s, loss=0.1769]
Meta Epoch 3/50:  70%|#######   | 281/400 [01:53<00:31,  3.84it/s, loss=3.5210]
Meta Epoch 3/50:  70%|#######   | 282/400 [01:53<00:36,  3.22it/s, loss=3.5210]
Meta Epoch 3/50:  70%|#######   | 282/400 [01:53<00:36,  3.22it/s, loss=0.0955]
Meta Epoch 3/50:  71%|#######   | 283/400 [01:53<00:36,  3.19it/s, loss=0.0955]
Meta Epoch 3/50:  71%|#######   | 283/400 [01:53<00:36,  3.19it/s, loss=2.0185]
Meta Epoch 3/50:  71%|#######1  | 284/400 [01:53<00:41,  2.77it/s, loss=2.0185]
Meta Epoch 3/50:  71%|#######1  | 284/400 [01:54<00:41,  2.77it/s, loss=5.1921]
Meta Epoch 3/50:  71%|#######1  | 285/400 [01:54<00:47,  2.41it/s, loss=5.1921]
Meta Epoch 3/50:  71%|#######1  | 285/400 [01:54<00:47,  2.41it/s, loss=0.0135]
Meta Epoch 3/50:  72%|#######1  | 286/400 [01:54<00:38,  2.97it/s, loss=0.0135]
Meta Epoch 3/50:  72%|#######1  | 286/400 [01:54<00:38,  2.97it/s, loss=0.3970]
Meta Epoch 3/50:  72%|#######1  | 287/400 [01:54<00:33,  3.35it/s, loss=0.3970]
Meta Epoch 3/50:  72%|#######1  | 287/400 [01:55<00:33,  3.35it/s, loss=1.8495]
Meta Epoch 3/50:  72%|#######2  | 288/400 [01:55<00:41,  2.69it/s, loss=1.8495]
Meta Epoch 3/50:  72%|#######2  | 288/400 [01:55<00:41,  2.69it/s, loss=0.7572]
Meta Epoch 3/50:  72%|#######2  | 288/400 [01:55<00:41,  2.69it/s, loss=1.8919]
Meta Epoch 3/50:  72%|#######2  | 290/400 [01:55<00:28,  3.91it/s, loss=1.8919]
Meta Epoch 3/50:  72%|#######2  | 290/400 [01:56<00:28,  3.91it/s, loss=3.3089]
Meta Epoch 3/50:  73%|#######3  | 292/400 [01:56<00:27,  4.00it/s, loss=3.3089]
Meta Epoch 3/50:  73%|#######3  | 292/400 [01:56<00:27,  4.00it/s, loss=0.4417]
Meta Epoch 3/50:  74%|#######3  | 294/400 [01:56<00:23,  4.60it/s, loss=0.4417]
Meta Epoch 3/50:  74%|#######3  | 294/400 [01:56<00:23,  4.60it/s, loss=0.2713]
Meta Epoch 3/50:  74%|#######4  | 297/400 [01:56<00:18,  5.59it/s, loss=0.2713]
Meta Epoch 3/50:  74%|#######4  | 297/400 [01:57<00:18,  5.59it/s, loss=3.0443]
Meta Epoch 3/50:  74%|#######4  | 298/400 [01:57<00:24,  4.20it/s, loss=3.0443]
Meta Epoch 3/50:  74%|#######4  | 298/400 [01:57<00:24,  4.20it/s, loss=0.2610]
Meta Epoch 3/50:  75%|#######4  | 299/400 [01:57<00:26,  3.86it/s, loss=0.2610]
Meta Epoch 3/50:  75%|#######4  | 299/400 [01:58<00:26,  3.86it/s, loss=1.0700]
Meta Epoch 3/50:  75%|#######5  | 300/400 [01:58<00:31,  3.21it/s, loss=1.0700]
Meta Epoch 3/50:  75%|#######5  | 300/400 [01:58<00:31,  3.21it/s, loss=2.2229]
Meta Epoch 3/50:  75%|#######5  | 301/400 [01:58<00:35,  2.79it/s, loss=2.2229]
Meta Epoch 3/50:  75%|#######5  | 301/400 [01:58<00:35,  2.79it/s, loss=0.2574]
Meta Epoch 3/50:  76%|#######5  | 302/400 [01:58<00:29,  3.33it/s, loss=0.2574]
Meta Epoch 3/50:  76%|#######5  | 302/400 [01:59<00:29,  3.33it/s, loss=1.6832]
Meta Epoch 3/50:  76%|#######5  | 303/400 [01:59<00:34,  2.83it/s, loss=1.6832]
Meta Epoch 3/50:  76%|#######5  | 303/400 [01:59<00:34,  2.83it/s, loss=1.5365]
Meta Epoch 3/50:  76%|#######6  | 304/400 [01:59<00:39,  2.45it/s, loss=1.5365]
Meta Epoch 3/50:  76%|#######6  | 304/400 [02:00<00:39,  2.45it/s, loss=3.3680]
Meta Epoch 3/50:  76%|#######6  | 305/400 [02:00<00:42,  2.22it/s, loss=3.3680]
Meta Epoch 3/50:  76%|#######6  | 305/400 [02:00<00:42,  2.22it/s, loss=2.8825]
Meta Epoch 3/50:  77%|#######6  | 307/400 [02:00<00:33,  2.77it/s, loss=2.8825]
Meta Epoch 3/50:  77%|#######6  | 307/400 [02:01<00:33,  2.77it/s, loss=0.6664]
Meta Epoch 3/50:  77%|#######7  | 309/400 [02:01<00:28,  3.19it/s, loss=0.6664]
Meta Epoch 3/50:  77%|#######7  | 309/400 [02:01<00:28,  3.19it/s, loss=3.4285]
Meta Epoch 3/50:  78%|#######7  | 310/400 [02:01<00:31,  2.85it/s, loss=3.4285]
Meta Epoch 3/50:  78%|#######7  | 310/400 [02:01<00:31,  2.85it/s, loss=0.4124]
Meta Epoch 3/50:  78%|#######7  | 311/400 [02:01<00:26,  3.40it/s, loss=0.4124]
Meta Epoch 3/50:  78%|#######7  | 311/400 [02:02<00:26,  3.40it/s, loss=0.4140]
Meta Epoch 3/50:  78%|#######8  | 312/400 [02:02<00:23,  3.76it/s, loss=0.4140]
Meta Epoch 3/50:  78%|#######8  | 312/400 [02:02<00:23,  3.76it/s, loss=2.3203]
Meta Epoch 3/50:  78%|#######8  | 313/400 [02:02<00:28,  3.10it/s, loss=2.3203]
Meta Epoch 3/50:  78%|#######8  | 313/400 [02:02<00:28,  3.10it/s, loss=1.3305]
Meta Epoch 3/50:  79%|#######8  | 315/400 [02:02<00:17,  4.88it/s, loss=1.3305]
Meta Epoch 3/50:  79%|#######8  | 315/400 [02:03<00:17,  4.88it/s, loss=2.7392]
Meta Epoch 3/50:  79%|#######9  | 316/400 [02:03<00:22,  3.71it/s, loss=2.7392]
Meta Epoch 3/50:  79%|#######9  | 316/400 [02:03<00:22,  3.71it/s, loss=1.2414]
Meta Epoch 3/50:  79%|#######9  | 317/400 [02:03<00:28,  2.96it/s, loss=1.2414]
Meta Epoch 3/50:  79%|#######9  | 317/400 [02:04<00:28,  2.96it/s, loss=1.7686]
Meta Epoch 3/50:  80%|#######9  | 318/400 [02:04<00:30,  2.68it/s, loss=1.7686]
Meta Epoch 3/50:  80%|#######9  | 318/400 [02:04<00:30,  2.68it/s, loss=1.7687]
Meta Epoch 3/50:  80%|#######9  | 319/400 [02:04<00:34,  2.35it/s, loss=1.7687]
Meta Epoch 3/50:  80%|#######9  | 319/400 [02:05<00:34,  2.35it/s, loss=0.0806]
Meta Epoch 3/50:  80%|########  | 320/400 [02:05<00:30,  2.58it/s, loss=0.0806]
Meta Epoch 3/50:  80%|########  | 320/400 [02:05<00:30,  2.58it/s, loss=0.3831]
Meta Epoch 3/50:  80%|########  | 322/400 [02:05<00:19,  4.01it/s, loss=0.3831]
Meta Epoch 3/50:  80%|########  | 322/400 [02:05<00:19,  4.01it/s, loss=4.5012]
Meta Epoch 3/50:  81%|########  | 323/400 [02:05<00:24,  3.16it/s, loss=4.5012]
Meta Epoch 3/50:  81%|########  | 323/400 [02:06<00:24,  3.16it/s, loss=3.8349]
Meta Epoch 3/50:  81%|########1 | 324/400 [02:06<00:27,  2.72it/s, loss=3.8349]
Meta Epoch 3/50:  81%|########1 | 324/400 [02:06<00:27,  2.72it/s, loss=1.5070]
Meta Epoch 3/50:  81%|########1 | 325/400 [02:06<00:29,  2.51it/s, loss=1.5070]
Meta Epoch 3/50:  81%|########1 | 325/400 [02:06<00:29,  2.51it/s, loss=1.4138]
Meta Epoch 3/50:  82%|########1 | 326/400 [02:06<00:25,  2.86it/s, loss=1.4138]
Meta Epoch 3/50:  82%|########1 | 326/400 [02:07<00:25,  2.86it/s, loss=2.8652]
Meta Epoch 3/50:  82%|########1 | 327/400 [02:07<00:29,  2.52it/s, loss=2.8652]
Meta Epoch 3/50:  82%|########1 | 327/400 [02:07<00:29,  2.52it/s, loss=0.0822]
Meta Epoch 3/50:  82%|########2 | 328/400 [02:07<00:24,  2.93it/s, loss=0.0822]
Meta Epoch 3/50:  82%|########2 | 328/400 [02:08<00:24,  2.93it/s, loss=1.2472]
Meta Epoch 3/50:  82%|########2 | 329/400 [02:08<00:28,  2.53it/s, loss=1.2472]
Meta Epoch 3/50:  82%|########2 | 329/400 [02:08<00:28,  2.53it/s, loss=0.9669]
Meta Epoch 3/50:  82%|########2 | 330/400 [02:08<00:31,  2.26it/s, loss=0.9669]
Meta Epoch 3/50:  82%|########2 | 330/400 [02:08<00:31,  2.26it/s, loss=0.1117]
Meta Epoch 3/50:  83%|########2 | 331/400 [02:08<00:24,  2.84it/s, loss=0.1117]
Meta Epoch 3/50:  83%|########2 | 331/400 [02:09<00:24,  2.84it/s, loss=2.3900]
Meta Epoch 3/50:  83%|########2 | 332/400 [02:09<00:26,  2.53it/s, loss=2.3900]
Meta Epoch 3/50:  83%|########2 | 332/400 [02:09<00:26,  2.53it/s, loss=0.2974]
Meta Epoch 3/50:  83%|########3 | 333/400 [02:09<00:26,  2.51it/s, loss=0.2974]
Meta Epoch 3/50:  83%|########3 | 333/400 [02:10<00:26,  2.51it/s, loss=2.4224]
Meta Epoch 3/50:  84%|########3 | 334/400 [02:10<00:24,  2.74it/s, loss=2.4224]
Meta Epoch 3/50:  84%|########3 | 334/400 [02:10<00:24,  2.74it/s, loss=1.9396]
Meta Epoch 3/50:  84%|########3 | 335/400 [02:10<00:26,  2.46it/s, loss=1.9396]
Meta Epoch 3/50:  84%|########3 | 335/400 [02:10<00:26,  2.46it/s, loss=0.1396]
Meta Epoch 3/50:  84%|########4 | 336/400 [02:10<00:22,  2.91it/s, loss=0.1396]
Meta Epoch 3/50:  84%|########4 | 336/400 [02:10<00:22,  2.91it/s, loss=0.0332]
Meta Epoch 3/50:  84%|########4 | 337/400 [02:10<00:17,  3.54it/s, loss=0.0332]
Meta Epoch 3/50:  84%|########4 | 337/400 [02:11<00:17,  3.54it/s, loss=2.7275]
Meta Epoch 3/50:  84%|########4 | 338/400 [02:11<00:21,  2.85it/s, loss=2.7275]
Meta Epoch 3/50:  84%|########4 | 338/400 [02:11<00:21,  2.85it/s, loss=3.8957]
Meta Epoch 3/50:  85%|########4 | 339/400 [02:11<00:25,  2.43it/s, loss=3.8957]
Meta Epoch 3/50:  85%|########4 | 339/400 [02:12<00:25,  2.43it/s, loss=1.8437]
Meta Epoch 3/50:  85%|########5 | 340/400 [02:12<00:26,  2.25it/s, loss=1.8437]
Meta Epoch 3/50:  85%|########5 | 340/400 [02:13<00:26,  2.25it/s, loss=1.3186]
Meta Epoch 3/50:  85%|########5 | 341/400 [02:13<00:28,  2.10it/s, loss=1.3186]
Meta Epoch 3/50:  85%|########5 | 341/400 [02:13<00:28,  2.10it/s, loss=1.7744]
Meta Epoch 3/50:  86%|########5 | 342/400 [02:13<00:27,  2.09it/s, loss=1.7744]
Meta Epoch 3/50:  86%|########5 | 342/400 [02:14<00:27,  2.09it/s, loss=3.4656]
Meta Epoch 3/50:  86%|########5 | 343/400 [02:14<00:28,  1.98it/s, loss=3.4656]
Meta Epoch 3/50:  86%|########5 | 343/400 [02:14<00:28,  1.98it/s, loss=1.6227]
Meta Epoch 3/50:  86%|########6 | 345/400 [02:14<00:22,  2.48it/s, loss=1.6227]
Meta Epoch 3/50:  86%|########6 | 345/400 [02:15<00:22,  2.48it/s, loss=0.9281]
Meta Epoch 3/50:  86%|########6 | 346/400 [02:15<00:24,  2.24it/s, loss=0.9281]
Meta Epoch 3/50:  86%|########6 | 346/400 [02:15<00:24,  2.24it/s, loss=2.6260]
Meta Epoch 3/50:  87%|########6 | 347/400 [02:15<00:26,  2.01it/s, loss=2.6260]
Meta Epoch 3/50:  87%|########6 | 347/400 [02:16<00:26,  2.01it/s, loss=1.7957]
Meta Epoch 3/50:  87%|########7 | 348/400 [02:16<00:22,  2.29it/s, loss=1.7957]
Meta Epoch 3/50:  87%|########7 | 348/400 [02:16<00:22,  2.29it/s, loss=1.7005]
Meta Epoch 3/50:  87%|########7 | 349/400 [02:16<00:20,  2.53it/s, loss=1.7005]
Meta Epoch 3/50:  87%|########7 | 349/400 [02:16<00:20,  2.53it/s, loss=1.9757]
Meta Epoch 3/50:  88%|########7 | 351/400 [02:16<00:14,  3.35it/s, loss=1.9757]
Meta Epoch 3/50:  88%|########7 | 351/400 [02:16<00:14,  3.35it/s, loss=0.3106]
Meta Epoch 3/50:  88%|########8 | 352/400 [02:16<00:12,  3.75it/s, loss=0.3106]
Meta Epoch 3/50:  88%|########8 | 352/400 [02:17<00:12,  3.75it/s, loss=1.2957]
Meta Epoch 3/50:  88%|########8 | 353/400 [02:17<00:17,  2.70it/s, loss=1.2957]
Meta Epoch 3/50:  88%|########8 | 353/400 [02:18<00:17,  2.70it/s, loss=0.6844]
Meta Epoch 3/50:  88%|########8 | 354/400 [02:18<00:18,  2.50it/s, loss=0.6844]
Meta Epoch 3/50:  88%|########8 | 354/400 [02:18<00:18,  2.50it/s, loss=3.3391]
Meta Epoch 3/50:  89%|########8 | 355/400 [02:18<00:18,  2.39it/s, loss=3.3391]
Meta Epoch 3/50:  89%|########8 | 355/400 [02:18<00:18,  2.39it/s, loss=1.7324]
Meta Epoch 3/50:  89%|########9 | 357/400 [02:18<00:11,  3.69it/s, loss=1.7324]
Meta Epoch 3/50:  89%|########9 | 357/400 [02:19<00:11,  3.69it/s, loss=2.2269]
Meta Epoch 3/50:  90%|########9 | 358/400 [02:19<00:13,  3.04it/s, loss=2.2269]
Meta Epoch 3/50:  90%|########9 | 358/400 [02:19<00:13,  3.04it/s, loss=0.6512]
Meta Epoch 3/50:  90%|########9 | 359/400 [02:19<00:15,  2.69it/s, loss=0.6512]
Meta Epoch 3/50:  90%|########9 | 359/400 [02:20<00:15,  2.69it/s, loss=3.0192]
Meta Epoch 3/50:  90%|######### | 362/400 [02:20<00:10,  3.66it/s, loss=3.0192]
Meta Epoch 3/50:  90%|######### | 362/400 [02:20<00:10,  3.66it/s, loss=1.3993]
Meta Epoch 3/50:  91%|######### | 363/400 [02:20<00:11,  3.35it/s, loss=1.3993]
Meta Epoch 3/50:  91%|######### | 363/400 [02:20<00:11,  3.35it/s, loss=0.1086]
Meta Epoch 3/50:  91%|#########1| 364/400 [02:20<00:09,  3.72it/s, loss=0.1086]
Meta Epoch 3/50:  91%|#########1| 364/400 [02:21<00:09,  3.72it/s, loss=1.7041]
Meta Epoch 3/50:  91%|#########1| 365/400 [02:21<00:11,  3.16it/s, loss=1.7041]
Meta Epoch 3/50:  91%|#########1| 365/400 [02:21<00:11,  3.16it/s, loss=3.2997]
Meta Epoch 3/50:  92%|#########1| 366/400 [02:21<00:12,  2.69it/s, loss=3.2997]
Meta Epoch 3/50:  92%|#########1| 366/400 [02:22<00:12,  2.69it/s, loss=0.2011]
Meta Epoch 3/50:  92%|#########1| 367/400 [02:22<00:11,  2.77it/s, loss=0.2011]
Meta Epoch 3/50:  92%|#########1| 367/400 [02:22<00:11,  2.77it/s, loss=3.1193]
Meta Epoch 3/50:  92%|#########2| 368/400 [02:22<00:12,  2.53it/s, loss=3.1193]
Meta Epoch 3/50:  92%|#########2| 368/400 [02:23<00:12,  2.53it/s, loss=0.5451]
Meta Epoch 3/50:  92%|#########2| 369/400 [02:23<00:12,  2.39it/s, loss=0.5451]
Meta Epoch 3/50:  92%|#########2| 369/400 [02:23<00:12,  2.39it/s, loss=0.7404]
Meta Epoch 3/50:  92%|#########2| 370/400 [02:23<00:11,  2.54it/s, loss=0.7404]
Meta Epoch 3/50:  92%|#########2| 370/400 [02:23<00:11,  2.54it/s, loss=2.0394]
Meta Epoch 3/50:  93%|#########2| 371/400 [02:23<00:12,  2.40it/s, loss=2.0394]
Meta Epoch 3/50:  93%|#########2| 371/400 [02:24<00:12,  2.40it/s, loss=0.7458]
Meta Epoch 3/50:  93%|#########3| 372/400 [02:24<00:09,  2.83it/s, loss=0.7458]
Meta Epoch 3/50:  93%|#########3| 372/400 [02:24<00:09,  2.83it/s, loss=1.5610]
Meta Epoch 3/50:  94%|#########3| 374/400 [02:24<00:08,  3.19it/s, loss=1.5610]
Meta Epoch 3/50:  94%|#########3| 374/400 [02:25<00:08,  3.19it/s, loss=2.5037]
Meta Epoch 3/50:  94%|#########3| 375/400 [02:25<00:08,  2.98it/s, loss=2.5037]
Meta Epoch 3/50:  94%|#########3| 375/400 [02:25<00:08,  2.98it/s, loss=0.3977]
Meta Epoch 3/50:  94%|#########3| 376/400 [02:25<00:07,  3.39it/s, loss=0.3977]
Meta Epoch 3/50:  94%|#########3| 376/400 [02:25<00:07,  3.39it/s, loss=2.4337]
Meta Epoch 3/50:  94%|#########4| 377/400 [02:25<00:08,  2.68it/s, loss=2.4337]
Meta Epoch 3/50:  94%|#########4| 377/400 [02:26<00:08,  2.68it/s, loss=1.9128]
Meta Epoch 3/50:  94%|#########4| 378/400 [02:26<00:08,  2.48it/s, loss=1.9128]
Meta Epoch 3/50:  94%|#########4| 378/400 [02:26<00:08,  2.48it/s, loss=0.8981]
Meta Epoch 3/50:  95%|#########4| 379/400 [02:26<00:07,  2.93it/s, loss=0.8981]
Meta Epoch 3/50:  95%|#########4| 379/400 [02:27<00:07,  2.93it/s, loss=2.7370]
Meta Epoch 3/50:  95%|#########5| 380/400 [02:27<00:07,  2.61it/s, loss=2.7370]
Meta Epoch 3/50:  95%|#########5| 380/400 [02:27<00:07,  2.61it/s, loss=0.2798]
Meta Epoch 3/50:  95%|#########5| 381/400 [02:27<00:06,  2.92it/s, loss=0.2798]
Meta Epoch 3/50:  95%|#########5| 381/400 [02:27<00:06,  2.92it/s, loss=0.6764]
Meta Epoch 3/50:  96%|#########5| 382/400 [02:27<00:07,  2.40it/s, loss=0.6764]
Meta Epoch 3/50:  96%|#########5| 382/400 [02:28<00:07,  2.40it/s, loss=4.0273]
Meta Epoch 3/50:  96%|#########6| 384/400 [02:28<00:05,  2.82it/s, loss=4.0273]
Meta Epoch 3/50:  96%|#########6| 384/400 [02:28<00:05,  2.82it/s, loss=0.5323]
Meta Epoch 3/50:  96%|#########6| 385/400 [02:28<00:04,  3.18it/s, loss=0.5323]
Meta Epoch 3/50:  96%|#########6| 385/400 [02:29<00:04,  3.18it/s, loss=1.8083]
Meta Epoch 3/50:  96%|#########6| 386/400 [02:29<00:04,  2.81it/s, loss=1.8083]
Meta Epoch 3/50:  96%|#########6| 386/400 [02:29<00:04,  2.81it/s, loss=0.4432]
Meta Epoch 3/50:  97%|#########6| 387/400 [02:29<00:05,  2.55it/s, loss=0.4432]
Meta Epoch 3/50:  97%|#########6| 387/400 [02:29<00:05,  2.55it/s, loss=0.0248]
Meta Epoch 3/50:  97%|#########7| 388/400 [02:29<00:03,  3.03it/s, loss=0.0248]
Meta Epoch 3/50:  97%|#########7| 388/400 [02:30<00:03,  3.03it/s, loss=3.0491]
Meta Epoch 3/50:  97%|#########7| 389/400 [02:30<00:04,  2.63it/s, loss=3.0491]
Meta Epoch 3/50:  97%|#########7| 389/400 [02:30<00:04,  2.63it/s, loss=2.5303]
Meta Epoch 3/50:  98%|#########7| 390/400 [02:30<00:04,  2.46it/s, loss=2.5303]
Meta Epoch 3/50:  98%|#########7| 390/400 [02:31<00:04,  2.46it/s, loss=2.0509]
Meta Epoch 3/50:  98%|#########7| 391/400 [02:31<00:04,  2.08it/s, loss=2.0509]
Meta Epoch 3/50:  98%|#########7| 391/400 [02:31<00:04,  2.08it/s, loss=0.3625]
Meta Epoch 3/50:  98%|#########8| 394/400 [02:31<00:01,  4.26it/s, loss=0.3625]
Meta Epoch 3/50:  98%|#########8| 394/400 [02:31<00:01,  4.26it/s, loss=3.2279]
Meta Epoch 3/50:  99%|#########8| 395/400 [02:31<00:01,  3.48it/s, loss=3.2279]
Meta Epoch 3/50:  99%|#########8| 395/400 [02:32<00:01,  3.48it/s, loss=0.0711]
Meta Epoch 3/50:  99%|#########9| 396/400 [02:32<00:01,  3.20it/s, loss=0.0711]
Meta Epoch 3/50:  99%|#########9| 396/400 [02:32<00:01,  3.20it/s, loss=0.8075]
Meta Epoch 3/50:  99%|#########9| 397/400 [02:32<00:00,  3.52it/s, loss=0.8075]
Meta Epoch 3/50:  99%|#########9| 397/400 [02:32<00:00,  3.52it/s, loss=0.1387]
Meta Epoch 3/50: 100%|#########9| 398/400 [02:32<00:00,  3.74it/s, loss=0.1387]
Meta Epoch 3/50: 100%|#########9| 398/400 [02:33<00:00,  3.74it/s, loss=0.8798]
Meta Epoch 3/50: 100%|#########9| 399/400 [02:33<00:00,  2.98it/s, loss=0.8798]
Meta Epoch 3/50: 100%|#########9| 399/400 [02:33<00:00,  2.98it/s, loss=2.3838]
Meta Epoch 3/50: 100%|##########| 400/400 [02:33<00:00,  2.65it/s, loss=2.3838]
Meta Epoch 3/50: 100%|##########| 400/400 [02:33<00:00,  2.60it/s, loss=2.3838]
  Epoch 3 avg loss: 1.4271
  Val loss: 2.3538

Meta Epoch 4/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 4/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.2003]
Meta Epoch 4/50:   0%|          | 1/400 [00:00<02:17,  2.91it/s, loss=0.2003]
Meta Epoch 4/50:   0%|          | 1/400 [00:00<02:17,  2.91it/s, loss=2.0512]
Meta Epoch 4/50:   0%|          | 2/400 [00:00<02:44,  2.42it/s, loss=2.0512]
Meta Epoch 4/50:   0%|          | 2/400 [00:01<02:44,  2.42it/s, loss=2.7790]
Meta Epoch 4/50:   1%|          | 3/400 [00:01<02:59,  2.21it/s, loss=2.7790]
Meta Epoch 4/50:   1%|          | 3/400 [00:01<02:59,  2.21it/s, loss=0.8626]
Meta Epoch 4/50:   1%|1         | 4/400 [00:01<02:20,  2.82it/s, loss=0.8626]
Meta Epoch 4/50:   1%|1         | 4/400 [00:02<02:20,  2.82it/s, loss=2.0961]
Meta Epoch 4/50:   1%|1         | 5/400 [00:02<02:43,  2.42it/s, loss=2.0961]
Meta Epoch 4/50:   1%|1         | 5/400 [00:02<02:43,  2.42it/s, loss=2.3919]
Meta Epoch 4/50:   2%|1         | 6/400 [00:02<02:58,  2.20it/s, loss=2.3919]
Meta Epoch 4/50:   2%|1         | 6/400 [00:03<02:58,  2.20it/s, loss=2.2086]
Meta Epoch 4/50:   2%|2         | 8/400 [00:03<02:26,  2.67it/s, loss=2.2086]
Meta Epoch 4/50:   2%|2         | 8/400 [00:03<02:26,  2.67it/s, loss=1.4232]
Meta Epoch 4/50:   2%|2         | 9/400 [00:03<02:38,  2.47it/s, loss=1.4232]
Meta Epoch 4/50:   2%|2         | 9/400 [00:04<02:38,  2.47it/s, loss=1.6236]
Meta Epoch 4/50:   3%|2         | 11/400 [00:04<02:16,  2.86it/s, loss=1.6236]
Meta Epoch 4/50:   3%|2         | 11/400 [00:04<02:16,  2.86it/s, loss=2.3295]
Meta Epoch 4/50:   3%|3         | 12/400 [00:04<02:36,  2.47it/s, loss=2.3295]
Meta Epoch 4/50:   3%|3         | 12/400 [00:05<02:36,  2.47it/s, loss=1.1539]
Meta Epoch 4/50:   4%|3         | 14/400 [00:05<02:16,  2.83it/s, loss=1.1539]
Meta Epoch 4/50:   4%|3         | 14/400 [00:05<02:16,  2.83it/s, loss=1.7402]
Meta Epoch 4/50:   4%|3         | 15/400 [00:05<02:29,  2.58it/s, loss=1.7402]
Meta Epoch 4/50:   4%|3         | 15/400 [00:06<02:29,  2.58it/s, loss=2.7619]
Meta Epoch 4/50:   4%|4         | 16/400 [00:06<02:24,  2.66it/s, loss=2.7619]
Meta Epoch 4/50:   4%|4         | 16/400 [00:06<02:24,  2.66it/s, loss=2.2961]
Meta Epoch 4/50:   4%|4         | 17/400 [00:06<02:35,  2.46it/s, loss=2.2961]
Meta Epoch 4/50:   4%|4         | 17/400 [00:07<02:35,  2.46it/s, loss=3.7243]
Meta Epoch 4/50:   4%|4         | 18/400 [00:07<02:42,  2.35it/s, loss=3.7243]
Meta Epoch 4/50:   4%|4         | 18/400 [00:07<02:42,  2.35it/s, loss=1.4851]
Meta Epoch 4/50:   5%|5         | 20/400 [00:07<02:15,  2.81it/s, loss=1.4851]
Meta Epoch 4/50:   5%|5         | 20/400 [00:08<02:15,  2.81it/s, loss=1.5447]
Meta Epoch 4/50:   5%|5         | 21/400 [00:08<02:25,  2.61it/s, loss=1.5447]
Meta Epoch 4/50:   5%|5         | 21/400 [00:08<02:25,  2.61it/s, loss=1.6117]
Meta Epoch 4/50:   6%|5         | 22/400 [00:08<02:02,  3.10it/s, loss=1.6117]
Meta Epoch 4/50:   6%|5         | 22/400 [00:08<02:02,  3.10it/s, loss=0.7630]
Meta Epoch 4/50:   6%|6         | 24/400 [00:08<01:19,  4.74it/s, loss=0.7630]
Meta Epoch 4/50:   6%|6         | 24/400 [00:08<01:19,  4.74it/s, loss=0.3936]
Meta Epoch 4/50:   6%|6         | 25/400 [00:08<01:26,  4.36it/s, loss=0.3936]
Meta Epoch 4/50:   6%|6         | 25/400 [00:08<01:26,  4.36it/s, loss=1.1898]
Meta Epoch 4/50:   6%|6         | 26/400 [00:08<01:20,  4.65it/s, loss=1.1898]
Meta Epoch 4/50:   6%|6         | 26/400 [00:09<01:20,  4.65it/s, loss=0.0308]
Meta Epoch 4/50:   7%|7         | 28/400 [00:09<01:01,  6.07it/s, loss=0.0308]
Meta Epoch 4/50:   7%|7         | 28/400 [00:09<01:01,  6.07it/s, loss=1.4471]
Meta Epoch 4/50:   7%|7         | 29/400 [00:09<01:36,  3.86it/s, loss=1.4471]
Meta Epoch 4/50:   7%|7         | 29/400 [00:09<01:36,  3.86it/s, loss=1.6871]
Meta Epoch 4/50:   8%|7         | 30/400 [00:09<01:37,  3.78it/s, loss=1.6871]
Meta Epoch 4/50:   8%|7         | 30/400 [00:10<01:37,  3.78it/s, loss=2.9732]
Meta Epoch 4/50:   8%|7         | 31/400 [00:10<02:02,  3.02it/s, loss=2.9732]
Meta Epoch 4/50:   8%|7         | 31/400 [00:10<02:02,  3.02it/s, loss=1.8738]
Meta Epoch 4/50:   8%|8         | 32/400 [00:10<02:17,  2.67it/s, loss=1.8738]
Meta Epoch 4/50:   8%|8         | 32/400 [00:11<02:17,  2.67it/s, loss=2.6891]
Meta Epoch 4/50:   8%|8         | 33/400 [00:11<02:32,  2.40it/s, loss=2.6891]
Meta Epoch 4/50:   8%|8         | 33/400 [00:11<02:32,  2.40it/s, loss=2.4169]
Meta Epoch 4/50:   8%|8         | 34/400 [00:11<02:46,  2.20it/s, loss=2.4169]
Meta Epoch 4/50:   8%|8         | 34/400 [00:12<02:46,  2.20it/s, loss=0.7005]
Meta Epoch 4/50:   9%|8         | 35/400 [00:12<03:00,  2.03it/s, loss=0.7005]
Meta Epoch 4/50:   9%|8         | 35/400 [00:13<03:00,  2.03it/s, loss=3.2290]
Meta Epoch 4/50:   9%|9         | 36/400 [00:13<03:05,  1.96it/s, loss=3.2290]
Meta Epoch 4/50:   9%|9         | 36/400 [00:13<03:05,  1.96it/s, loss=1.1023]
Meta Epoch 4/50:   9%|9         | 37/400 [00:13<03:03,  1.98it/s, loss=1.1023]
Meta Epoch 4/50:   9%|9         | 37/400 [00:13<03:03,  1.98it/s, loss=0.0717]
Meta Epoch 4/50:  10%|9         | 38/400 [00:13<02:28,  2.43it/s, loss=0.0717]
Meta Epoch 4/50:  10%|9         | 38/400 [00:14<02:28,  2.43it/s, loss=1.7406]
Meta Epoch 4/50:  10%|9         | 39/400 [00:14<02:43,  2.21it/s, loss=1.7406]
Meta Epoch 4/50:  10%|9         | 39/400 [00:14<02:43,  2.21it/s, loss=3.0257]
Meta Epoch 4/50:  10%|#         | 40/400 [00:14<02:47,  2.14it/s, loss=3.0257]
Meta Epoch 4/50:  10%|#         | 40/400 [00:15<02:47,  2.14it/s, loss=1.1173]
Meta Epoch 4/50:  10%|#         | 41/400 [00:15<02:49,  2.12it/s, loss=1.1173]
Meta Epoch 4/50:  10%|#         | 41/400 [00:15<02:49,  2.12it/s, loss=1.8219]
Meta Epoch 4/50:  10%|#         | 42/400 [00:15<02:49,  2.11it/s, loss=1.8219]
Meta Epoch 4/50:  10%|#         | 42/400 [00:16<02:49,  2.11it/s, loss=2.4220]
Meta Epoch 4/50:  12%|#1        | 46/400 [00:16<01:31,  3.85it/s, loss=2.4220]
Meta Epoch 4/50:  12%|#1        | 46/400 [00:16<01:31,  3.85it/s, loss=1.1913]
Meta Epoch 4/50:  12%|#1        | 47/400 [00:16<01:46,  3.33it/s, loss=1.1913]
Meta Epoch 4/50:  12%|#1        | 47/400 [00:17<01:46,  3.33it/s, loss=1.6636]
Meta Epoch 4/50:  12%|#2        | 48/400 [00:17<02:02,  2.87it/s, loss=1.6636]
Meta Epoch 4/50:  12%|#2        | 48/400 [00:17<02:02,  2.87it/s, loss=2.7079]
Meta Epoch 4/50:  12%|#2        | 49/400 [00:17<02:15,  2.60it/s, loss=2.7079]
Meta Epoch 4/50:  12%|#2        | 49/400 [00:18<02:15,  2.60it/s, loss=0.7725]
Meta Epoch 4/50:  12%|#2        | 50/400 [00:18<02:28,  2.35it/s, loss=0.7725]
Meta Epoch 4/50:  12%|#2        | 50/400 [00:18<02:28,  2.35it/s, loss=3.1595]
Meta Epoch 4/50:  13%|#2        | 51/400 [00:18<02:39,  2.19it/s, loss=3.1595]
Meta Epoch 4/50:  13%|#2        | 51/400 [00:19<02:39,  2.19it/s, loss=0.2568]
Meta Epoch 4/50:  13%|#3        | 52/400 [00:19<02:24,  2.40it/s, loss=0.2568]
Meta Epoch 4/50:  13%|#3        | 52/400 [00:19<02:24,  2.40it/s, loss=0.7874]
Meta Epoch 4/50:  13%|#3        | 53/400 [00:19<02:03,  2.80it/s, loss=0.7874]
Meta Epoch 4/50:  13%|#3        | 53/400 [00:19<02:03,  2.80it/s, loss=0.6200]
Meta Epoch 4/50:  14%|#3        | 54/400 [00:19<01:50,  3.13it/s, loss=0.6200]
Meta Epoch 4/50:  14%|#3        | 54/400 [00:20<01:50,  3.13it/s, loss=1.8846]
Meta Epoch 4/50:  14%|#4        | 56/400 [00:20<01:38,  3.51it/s, loss=1.8846]
Meta Epoch 4/50:  14%|#4        | 56/400 [00:20<01:38,  3.51it/s, loss=4.3687]
Meta Epoch 4/50:  14%|#4        | 57/400 [00:20<01:55,  2.98it/s, loss=4.3687]
Meta Epoch 4/50:  14%|#4        | 57/400 [00:21<01:55,  2.98it/s, loss=0.2433]
Meta Epoch 4/50:  14%|#4        | 58/400 [00:21<02:07,  2.69it/s, loss=0.2433]
Meta Epoch 4/50:  14%|#4        | 58/400 [00:21<02:07,  2.69it/s, loss=0.1416]
Meta Epoch 4/50:  15%|#4        | 59/400 [00:21<01:46,  3.21it/s, loss=0.1416]
Meta Epoch 4/50:  15%|#4        | 59/400 [00:21<01:46,  3.21it/s, loss=0.7251]
Meta Epoch 4/50:  15%|#5        | 60/400 [00:21<01:39,  3.41it/s, loss=0.7251]
Meta Epoch 4/50:  15%|#5        | 60/400 [00:21<01:39,  3.41it/s, loss=0.2842]
Meta Epoch 4/50:  15%|#5        | 61/400 [00:21<01:50,  3.05it/s, loss=0.2842]
Meta Epoch 4/50:  15%|#5        | 61/400 [00:22<01:50,  3.05it/s, loss=2.5544]
Meta Epoch 4/50:  16%|#5        | 62/400 [00:22<02:15,  2.49it/s, loss=2.5544]
Meta Epoch 4/50:  16%|#5        | 62/400 [00:23<02:15,  2.49it/s, loss=0.7844]
Meta Epoch 4/50:  16%|#5        | 63/400 [00:23<02:18,  2.43it/s, loss=0.7844]
Meta Epoch 4/50:  16%|#5        | 63/400 [00:23<02:18,  2.43it/s, loss=1.0265]
Meta Epoch 4/50:  16%|#6        | 64/400 [00:23<02:42,  2.07it/s, loss=1.0265]
Meta Epoch 4/50:  16%|#6        | 64/400 [00:24<02:42,  2.07it/s, loss=1.8758]
Meta Epoch 4/50:  16%|#6        | 65/400 [00:24<02:59,  1.87it/s, loss=1.8758]
Meta Epoch 4/50:  16%|#6        | 65/400 [00:24<02:59,  1.87it/s, loss=0.5590]
Meta Epoch 4/50:  16%|#6        | 66/400 [00:24<02:26,  2.28it/s, loss=0.5590]
Meta Epoch 4/50:  16%|#6        | 66/400 [00:24<02:26,  2.28it/s, loss=0.9189]
Meta Epoch 4/50:  17%|#6        | 67/400 [00:24<02:11,  2.54it/s, loss=0.9189]
Meta Epoch 4/50:  17%|#6        | 67/400 [00:24<02:11,  2.54it/s, loss=0.3485]
Meta Epoch 4/50:  17%|#7        | 68/400 [00:24<01:46,  3.13it/s, loss=0.3485]
Meta Epoch 4/50:  17%|#7        | 68/400 [00:25<01:46,  3.13it/s, loss=3.0838]
Meta Epoch 4/50:  17%|#7        | 69/400 [00:25<02:09,  2.56it/s, loss=3.0838]
Meta Epoch 4/50:  17%|#7        | 69/400 [00:26<02:09,  2.56it/s, loss=2.2761]
Meta Epoch 4/50:  18%|#7        | 70/400 [00:26<02:22,  2.31it/s, loss=2.2761]
Meta Epoch 4/50:  18%|#7        | 70/400 [00:26<02:22,  2.31it/s, loss=0.1371]
Meta Epoch 4/50:  18%|#7        | 71/400 [00:26<01:51,  2.95it/s, loss=0.1371]
Meta Epoch 4/50:  18%|#7        | 71/400 [00:26<01:51,  2.95it/s, loss=4.6830]
Meta Epoch 4/50:  18%|#8        | 72/400 [00:26<02:06,  2.59it/s, loss=4.6830]
Meta Epoch 4/50:  18%|#8        | 72/400 [00:27<02:06,  2.59it/s, loss=3.3108]
Meta Epoch 4/50:  18%|#8        | 73/400 [00:27<02:41,  2.02it/s, loss=3.3108]
Meta Epoch 4/50:  18%|#8        | 73/400 [00:27<02:41,  2.02it/s, loss=1.0892]
Meta Epoch 4/50:  18%|#8        | 74/400 [00:27<02:40,  2.03it/s, loss=1.0892]
Meta Epoch 4/50:  18%|#8        | 74/400 [00:28<02:40,  2.03it/s, loss=2.8575]
Meta Epoch 4/50:  19%|#8        | 75/400 [00:28<02:46,  1.96it/s, loss=2.8575]
Meta Epoch 4/50:  19%|#8        | 75/400 [00:28<02:46,  1.96it/s, loss=0.2998]
Meta Epoch 4/50:  19%|#9        | 76/400 [00:28<02:17,  2.35it/s, loss=0.2998]
Meta Epoch 4/50:  19%|#9        | 76/400 [00:29<02:17,  2.35it/s, loss=0.9682]
Meta Epoch 4/50:  19%|#9        | 77/400 [00:29<02:25,  2.22it/s, loss=0.9682]
Meta Epoch 4/50:  19%|#9        | 77/400 [00:29<02:25,  2.22it/s, loss=1.7558]
Meta Epoch 4/50:  20%|#9        | 78/400 [00:29<02:09,  2.48it/s, loss=1.7558]
Meta Epoch 4/50:  20%|#9        | 78/400 [00:29<02:09,  2.48it/s, loss=0.5231]
Meta Epoch 4/50:  20%|#9        | 79/400 [00:29<01:42,  3.14it/s, loss=0.5231]
Meta Epoch 4/50:  20%|#9        | 79/400 [00:30<01:42,  3.14it/s, loss=3.1864]
Meta Epoch 4/50:  20%|##        | 81/400 [00:30<01:30,  3.51it/s, loss=3.1864]
Meta Epoch 4/50:  20%|##        | 81/400 [00:30<01:30,  3.51it/s, loss=2.3480]
Meta Epoch 4/50:  21%|##        | 83/400 [00:30<01:27,  3.62it/s, loss=2.3480]
Meta Epoch 4/50:  21%|##        | 83/400 [00:31<01:27,  3.62it/s, loss=1.4241]
Meta Epoch 4/50:  21%|##1       | 84/400 [00:31<01:54,  2.76it/s, loss=1.4241]
Meta Epoch 4/50:  21%|##1       | 84/400 [00:31<01:54,  2.76it/s, loss=2.2493]
Meta Epoch 4/50:  22%|##1       | 86/400 [00:31<01:41,  3.10it/s, loss=2.2493]
Meta Epoch 4/50:  22%|##1       | 86/400 [00:32<01:41,  3.10it/s, loss=0.9982]
Meta Epoch 4/50:  22%|##1       | 87/400 [00:32<01:57,  2.67it/s, loss=0.9982]
Meta Epoch 4/50:  22%|##1       | 87/400 [00:32<01:57,  2.67it/s, loss=3.1551]
Meta Epoch 4/50:  22%|##2       | 88/400 [00:32<02:05,  2.49it/s, loss=3.1551]
Meta Epoch 4/50:  22%|##2       | 88/400 [00:32<02:05,  2.49it/s, loss=0.2767]
Meta Epoch 4/50:  22%|##2       | 90/400 [00:32<01:23,  3.73it/s, loss=0.2767]
Meta Epoch 4/50:  22%|##2       | 90/400 [00:33<01:23,  3.73it/s, loss=1.3218]
Meta Epoch 4/50:  23%|##2       | 91/400 [00:33<01:38,  3.15it/s, loss=1.3218]
Meta Epoch 4/50:  23%|##2       | 91/400 [00:34<01:38,  3.15it/s, loss=1.6819]
Meta Epoch 4/50:  23%|##3       | 92/400 [00:34<01:54,  2.69it/s, loss=1.6819]
Meta Epoch 4/50:  23%|##3       | 92/400 [00:34<01:54,  2.69it/s, loss=0.2934]
Meta Epoch 4/50:  23%|##3       | 93/400 [00:34<01:38,  3.13it/s, loss=0.2934]
Meta Epoch 4/50:  23%|##3       | 93/400 [00:34<01:38,  3.13it/s, loss=1.0680]
Meta Epoch 4/50:  24%|##3       | 94/400 [00:34<01:50,  2.77it/s, loss=1.0680]
Meta Epoch 4/50:  24%|##3       | 94/400 [00:34<01:50,  2.77it/s, loss=0.8703]
Meta Epoch 4/50:  24%|##3       | 95/400 [00:34<01:45,  2.90it/s, loss=0.8703]
Meta Epoch 4/50:  24%|##3       | 95/400 [00:35<01:45,  2.90it/s, loss=2.3906]
Meta Epoch 4/50:  24%|##4       | 97/400 [00:35<01:34,  3.21it/s, loss=2.3906]
Meta Epoch 4/50:  24%|##4       | 97/400 [00:36<01:34,  3.21it/s, loss=2.3769]
Meta Epoch 4/50:  24%|##4       | 98/400 [00:36<01:51,  2.70it/s, loss=2.3769]
Meta Epoch 4/50:  24%|##4       | 98/400 [00:36<01:51,  2.70it/s, loss=2.6580]
Meta Epoch 4/50:  25%|##4       | 99/400 [00:36<02:01,  2.49it/s, loss=2.6580]
Meta Epoch 4/50:  25%|##4       | 99/400 [00:37<02:01,  2.49it/s, loss=0.9502]
Meta Epoch 4/50:  25%|##5       | 101/400 [00:37<01:45,  2.83it/s, loss=0.9502]
Meta Epoch 4/50:  25%|##5       | 101/400 [00:37<01:45,  2.83it/s, loss=0.3852]
Meta Epoch 4/50:  26%|##5       | 102/400 [00:37<01:58,  2.51it/s, loss=0.3852]
Meta Epoch 4/50:  26%|##5       | 102/400 [00:38<01:58,  2.51it/s, loss=2.9402]
Meta Epoch 4/50:  26%|##5       | 103/400 [00:38<02:04,  2.39it/s, loss=2.9402]
Meta Epoch 4/50:  26%|##5       | 103/400 [00:38<02:04,  2.39it/s, loss=1.7958]
Meta Epoch 4/50:  26%|##6       | 104/400 [00:38<02:10,  2.27it/s, loss=1.7958]
Meta Epoch 4/50:  26%|##6       | 104/400 [00:38<02:10,  2.27it/s, loss=1.2394]
Meta Epoch 4/50:  26%|##6       | 106/400 [00:38<01:32,  3.19it/s, loss=1.2394]
Meta Epoch 4/50:  26%|##6       | 106/400 [00:39<01:32,  3.19it/s, loss=2.7362]
Meta Epoch 4/50:  27%|##6       | 107/400 [00:39<01:41,  2.89it/s, loss=2.7362]
Meta Epoch 4/50:  27%|##6       | 107/400 [00:39<01:41,  2.89it/s, loss=1.9121]
Meta Epoch 4/50:  27%|##7       | 108/400 [00:39<01:58,  2.47it/s, loss=1.9121]
Meta Epoch 4/50:  27%|##7       | 108/400 [00:40<01:58,  2.47it/s, loss=2.0837]
Meta Epoch 4/50:  27%|##7       | 109/400 [00:40<02:10,  2.23it/s, loss=2.0837]
Meta Epoch 4/50:  27%|##7       | 109/400 [00:40<02:10,  2.23it/s, loss=0.8612]
Meta Epoch 4/50:  28%|##7       | 110/400 [00:40<01:45,  2.74it/s, loss=0.8612]
Meta Epoch 4/50:  28%|##7       | 110/400 [00:40<01:45,  2.74it/s, loss=0.8466]
Meta Epoch 4/50:  28%|##7       | 110/400 [00:40<01:45,  2.74it/s, loss=1.2690]
Meta Epoch 4/50:  28%|##8       | 113/400 [00:40<01:01,  4.64it/s, loss=1.2690]
Meta Epoch 4/50:  28%|##8       | 113/400 [00:41<01:01,  4.64it/s, loss=0.0057]
Meta Epoch 4/50:  28%|##8       | 114/400 [00:41<00:56,  5.08it/s, loss=0.0057]
Meta Epoch 4/50:  28%|##8       | 114/400 [00:41<00:56,  5.08it/s, loss=0.3754]
Meta Epoch 4/50:  29%|##8       | 115/400 [00:41<00:54,  5.26it/s, loss=0.3754]
Meta Epoch 4/50:  29%|##8       | 115/400 [00:41<00:54,  5.26it/s, loss=3.1316]
Meta Epoch 4/50:  29%|##9       | 116/400 [00:41<01:14,  3.82it/s, loss=3.1316]
Meta Epoch 4/50:  29%|##9       | 116/400 [00:41<01:14,  3.82it/s, loss=0.5022]
Meta Epoch 4/50:  29%|##9       | 117/400 [00:41<01:06,  4.25it/s, loss=0.5022]
Meta Epoch 4/50:  29%|##9       | 117/400 [00:42<01:06,  4.25it/s, loss=0.5793]
Meta Epoch 4/50:  30%|##9       | 119/400 [00:42<00:52,  5.37it/s, loss=0.5793]
Meta Epoch 4/50:  30%|##9       | 119/400 [00:42<00:52,  5.37it/s, loss=1.5413]
Meta Epoch 4/50:  30%|###       | 120/400 [00:42<01:11,  3.91it/s, loss=1.5413]
Meta Epoch 4/50:  30%|###       | 120/400 [00:43<01:11,  3.91it/s, loss=2.6724]
Meta Epoch 4/50:  30%|###       | 122/400 [00:43<01:15,  3.71it/s, loss=2.6724]
Meta Epoch 4/50:  30%|###       | 122/400 [00:43<01:15,  3.71it/s, loss=1.4815]
Meta Epoch 4/50:  31%|###1      | 124/400 [00:43<01:11,  3.85it/s, loss=1.4815]
Meta Epoch 4/50:  31%|###1      | 124/400 [00:43<01:11,  3.85it/s, loss=0.1536]
Meta Epoch 4/50:  32%|###1      | 126/400 [00:43<00:53,  5.11it/s, loss=0.1536]
Meta Epoch 4/50:  32%|###1      | 126/400 [00:44<00:53,  5.11it/s, loss=1.8517]
Meta Epoch 4/50:  32%|###1      | 127/400 [00:44<01:12,  3.76it/s, loss=1.8517]
Meta Epoch 4/50:  32%|###1      | 127/400 [00:45<01:12,  3.76it/s, loss=1.5333]
Meta Epoch 4/50:  32%|###2      | 128/400 [00:45<01:35,  2.85it/s, loss=1.5333]
Meta Epoch 4/50:  32%|###2      | 128/400 [00:45<01:35,  2.85it/s, loss=1.2159]
Meta Epoch 4/50:  32%|###2      | 129/400 [00:45<01:48,  2.51it/s, loss=1.2159]
Meta Epoch 4/50:  32%|###2      | 129/400 [00:45<01:48,  2.51it/s, loss=0.9177]
Meta Epoch 4/50:  32%|###2      | 130/400 [00:45<01:45,  2.56it/s, loss=0.9177]
Meta Epoch 4/50:  32%|###2      | 130/400 [00:46<01:45,  2.56it/s, loss=2.2417]
Meta Epoch 4/50:  33%|###2      | 131/400 [00:46<01:54,  2.35it/s, loss=2.2417]
Meta Epoch 4/50:  33%|###2      | 131/400 [00:47<01:54,  2.35it/s, loss=4.1820]
Meta Epoch 4/50:  33%|###3      | 132/400 [00:47<02:04,  2.15it/s, loss=4.1820]
Meta Epoch 4/50:  33%|###3      | 132/400 [00:47<02:04,  2.15it/s, loss=1.4613]
Meta Epoch 4/50:  34%|###3      | 134/400 [00:47<01:37,  2.73it/s, loss=1.4613]
Meta Epoch 4/50:  34%|###3      | 134/400 [00:47<01:37,  2.73it/s, loss=1.4662]
Meta Epoch 4/50:  34%|###3      | 135/400 [00:47<01:27,  3.04it/s, loss=1.4662]
Meta Epoch 4/50:  34%|###3      | 135/400 [00:48<01:27,  3.04it/s, loss=2.0425]
Meta Epoch 4/50:  34%|###4      | 136/400 [00:48<01:38,  2.68it/s, loss=2.0425]
Meta Epoch 4/50:  34%|###4      | 136/400 [00:48<01:38,  2.68it/s, loss=0.8815]
Meta Epoch 4/50:  34%|###4      | 137/400 [00:48<01:24,  3.12it/s, loss=0.8815]
Meta Epoch 4/50:  34%|###4      | 137/400 [00:49<01:24,  3.12it/s, loss=1.7251]
Meta Epoch 4/50:  34%|###4      | 138/400 [00:49<01:43,  2.53it/s, loss=1.7251]
Meta Epoch 4/50:  34%|###4      | 138/400 [00:49<01:43,  2.53it/s, loss=0.8408]
Meta Epoch 4/50:  35%|###4      | 139/400 [00:49<01:51,  2.34it/s, loss=0.8408]
Meta Epoch 4/50:  35%|###4      | 139/400 [00:50<01:51,  2.34it/s, loss=2.9287]
Meta Epoch 4/50:  35%|###5      | 140/400 [00:50<01:56,  2.23it/s, loss=2.9287]
Meta Epoch 4/50:  35%|###5      | 140/400 [00:50<01:56,  2.23it/s, loss=1.2176]
Meta Epoch 4/50:  35%|###5      | 141/400 [00:50<01:59,  2.17it/s, loss=1.2176]
Meta Epoch 4/50:  35%|###5      | 141/400 [00:50<01:59,  2.17it/s, loss=1.0737]
Meta Epoch 4/50:  36%|###5      | 142/400 [00:50<01:40,  2.56it/s, loss=1.0737]
Meta Epoch 4/50:  36%|###5      | 142/400 [00:51<01:40,  2.56it/s, loss=0.7595]
Meta Epoch 4/50:  36%|###6      | 144/400 [00:51<01:11,  3.57it/s, loss=0.7595]
Meta Epoch 4/50:  36%|###6      | 144/400 [00:51<01:11,  3.57it/s, loss=0.8298]
Meta Epoch 4/50:  36%|###6      | 145/400 [00:51<01:28,  2.88it/s, loss=0.8298]
Meta Epoch 4/50:  36%|###6      | 145/400 [00:52<01:28,  2.88it/s, loss=2.1879]
Meta Epoch 4/50:  36%|###6      | 146/400 [00:52<01:37,  2.61it/s, loss=2.1879]
Meta Epoch 4/50:  36%|###6      | 146/400 [00:52<01:37,  2.61it/s, loss=1.3379]
Meta Epoch 4/50:  37%|###6      | 147/400 [00:52<01:56,  2.17it/s, loss=1.3379]
Meta Epoch 4/50:  37%|###6      | 147/400 [00:53<01:56,  2.17it/s, loss=1.4231]
Meta Epoch 4/50:  37%|###7      | 149/400 [00:53<01:42,  2.46it/s, loss=1.4231]
Meta Epoch 4/50:  37%|###7      | 149/400 [00:53<01:42,  2.46it/s, loss=1.7832]
Meta Epoch 4/50:  38%|###7      | 150/400 [00:53<01:45,  2.36it/s, loss=1.7832]
Meta Epoch 4/50:  38%|###7      | 150/400 [00:54<01:45,  2.36it/s, loss=1.3999]
Meta Epoch 4/50:  38%|###7      | 151/400 [00:54<01:50,  2.26it/s, loss=1.3999]
Meta Epoch 4/50:  38%|###7      | 151/400 [00:54<01:50,  2.26it/s, loss=0.2285]
Meta Epoch 4/50:  38%|###8      | 152/400 [00:54<01:43,  2.40it/s, loss=0.2285]
Meta Epoch 4/50:  38%|###8      | 152/400 [00:54<01:43,  2.40it/s, loss=0.2801]
Meta Epoch 4/50:  38%|###8      | 153/400 [00:54<01:30,  2.71it/s, loss=0.2801]
Meta Epoch 4/50:  38%|###8      | 153/400 [00:55<01:30,  2.71it/s, loss=1.8584]
Meta Epoch 4/50:  38%|###8      | 154/400 [00:55<01:42,  2.39it/s, loss=1.8584]
Meta Epoch 4/50:  38%|###8      | 154/400 [00:56<01:42,  2.39it/s, loss=0.0970]
Meta Epoch 4/50:  39%|###8      | 155/400 [00:56<01:51,  2.19it/s, loss=0.0970]
Meta Epoch 4/50:  39%|###8      | 155/400 [00:56<01:51,  2.19it/s, loss=3.7848]
Meta Epoch 4/50:  39%|###9      | 156/400 [00:56<01:58,  2.06it/s, loss=3.7848]
Meta Epoch 4/50:  39%|###9      | 156/400 [00:56<01:58,  2.06it/s, loss=0.5079]
Meta Epoch 4/50:  39%|###9      | 157/400 [00:56<01:47,  2.25it/s, loss=0.5079]
Meta Epoch 4/50:  39%|###9      | 157/400 [00:57<01:47,  2.25it/s, loss=1.9097]
Meta Epoch 4/50:  40%|###9      | 158/400 [00:57<01:55,  2.10it/s, loss=1.9097]
Meta Epoch 4/50:  40%|###9      | 158/400 [00:58<01:55,  2.10it/s, loss=1.9338]
Meta Epoch 4/50:  40%|###9      | 159/400 [00:58<02:00,  2.00it/s, loss=1.9338]
Meta Epoch 4/50:  40%|###9      | 159/400 [00:58<02:00,  2.00it/s, loss=2.8936]
Meta Epoch 4/50:  40%|####      | 160/400 [00:58<02:06,  1.89it/s, loss=2.8936]
Meta Epoch 4/50:  40%|####      | 160/400 [00:59<02:06,  1.89it/s, loss=1.6544]
Meta Epoch 4/50:  40%|####      | 161/400 [00:59<02:07,  1.88it/s, loss=1.6544]
Meta Epoch 4/50:  40%|####      | 161/400 [00:59<02:07,  1.88it/s, loss=1.6490]
Meta Epoch 4/50:  40%|####      | 162/400 [00:59<02:08,  1.85it/s, loss=1.6490]
Meta Epoch 4/50:  40%|####      | 162/400 [01:00<02:08,  1.85it/s, loss=3.1069]
Meta Epoch 4/50:  41%|####      | 163/400 [01:00<02:08,  1.85it/s, loss=3.1069]
Meta Epoch 4/50:  41%|####      | 163/400 [01:00<02:08,  1.85it/s, loss=0.1985]
Meta Epoch 4/50:  41%|####1     | 164/400 [01:00<01:39,  2.38it/s, loss=0.1985]
Meta Epoch 4/50:  41%|####1     | 164/400 [01:00<01:39,  2.38it/s, loss=1.2161]
Meta Epoch 4/50:  41%|####1     | 165/400 [01:00<01:40,  2.34it/s, loss=1.2161]
Meta Epoch 4/50:  41%|####1     | 165/400 [01:01<01:40,  2.34it/s, loss=1.4771]
Meta Epoch 4/50:  42%|####1     | 166/400 [01:01<01:47,  2.18it/s, loss=1.4771]
Meta Epoch 4/50:  42%|####1     | 166/400 [01:02<01:47,  2.18it/s, loss=2.3915]
Meta Epoch 4/50:  42%|####1     | 167/400 [01:02<01:54,  2.03it/s, loss=2.3915]
Meta Epoch 4/50:  42%|####1     | 167/400 [01:02<01:54,  2.03it/s, loss=0.5747]
Meta Epoch 4/50:  42%|####2     | 168/400 [01:02<01:54,  2.03it/s, loss=0.5747]
Meta Epoch 4/50:  42%|####2     | 168/400 [01:02<01:54,  2.03it/s, loss=2.1191]
Meta Epoch 4/50:  42%|####2     | 169/400 [01:02<01:40,  2.30it/s, loss=2.1191]
Meta Epoch 4/50:  42%|####2     | 169/400 [01:03<01:40,  2.30it/s, loss=0.8214]
Meta Epoch 4/50:  43%|####2     | 171/400 [01:03<01:17,  2.94it/s, loss=0.8214]
Meta Epoch 4/50:  43%|####2     | 171/400 [01:03<01:17,  2.94it/s, loss=3.9424]
Meta Epoch 4/50:  43%|####3     | 173/400 [01:03<01:08,  3.33it/s, loss=3.9424]
Meta Epoch 4/50:  43%|####3     | 173/400 [01:04<01:08,  3.33it/s, loss=2.3048]
Meta Epoch 4/50:  44%|####3     | 174/400 [01:04<01:17,  2.91it/s, loss=2.3048]
Meta Epoch 4/50:  44%|####3     | 174/400 [01:04<01:17,  2.91it/s, loss=1.9987]
Meta Epoch 4/50:  44%|####3     | 175/400 [01:04<01:26,  2.60it/s, loss=1.9987]
Meta Epoch 4/50:  44%|####3     | 175/400 [01:05<01:26,  2.60it/s, loss=2.3649]
Meta Epoch 4/50:  44%|####4     | 176/400 [01:05<01:31,  2.45it/s, loss=2.3649]
Meta Epoch 4/50:  44%|####4     | 176/400 [01:05<01:31,  2.45it/s, loss=2.3288]
Meta Epoch 4/50:  44%|####4     | 177/400 [01:05<01:27,  2.55it/s, loss=2.3288]
Meta Epoch 4/50:  44%|####4     | 177/400 [01:06<01:27,  2.55it/s, loss=1.6616]
Meta Epoch 4/50:  44%|####4     | 178/400 [01:06<01:36,  2.30it/s, loss=1.6616]
Meta Epoch 4/50:  44%|####4     | 178/400 [01:06<01:36,  2.30it/s, loss=4.0017]
Meta Epoch 4/50:  45%|####4     | 179/400 [01:06<01:38,  2.24it/s, loss=4.0017]
Meta Epoch 4/50:  45%|####4     | 179/400 [01:07<01:38,  2.24it/s, loss=1.7871]
Meta Epoch 4/50:  45%|####5     | 180/400 [01:07<01:51,  1.97it/s, loss=1.7871]
Meta Epoch 4/50:  45%|####5     | 180/400 [01:07<01:51,  1.97it/s, loss=2.0236]
Meta Epoch 4/50:  45%|####5     | 181/400 [01:07<01:55,  1.89it/s, loss=2.0236]
Meta Epoch 4/50:  45%|####5     | 181/400 [01:08<01:55,  1.89it/s, loss=1.0489]
Meta Epoch 4/50:  46%|####5     | 182/400 [01:08<01:52,  1.93it/s, loss=1.0489]
Meta Epoch 4/50:  46%|####5     | 182/400 [01:08<01:52,  1.93it/s, loss=0.6289]
Meta Epoch 4/50:  46%|####5     | 183/400 [01:08<01:30,  2.39it/s, loss=0.6289]
Meta Epoch 4/50:  46%|####5     | 183/400 [01:08<01:30,  2.39it/s, loss=3.0741]
Meta Epoch 4/50:  46%|####6     | 184/400 [01:08<01:34,  2.28it/s, loss=3.0741]
Meta Epoch 4/50:  46%|####6     | 184/400 [01:09<01:34,  2.28it/s, loss=3.2352]
Meta Epoch 4/50:  46%|####6     | 186/400 [01:09<01:15,  2.83it/s, loss=3.2352]
Meta Epoch 4/50:  46%|####6     | 186/400 [01:09<01:15,  2.83it/s, loss=4.2529]
Meta Epoch 4/50:  47%|####6     | 187/400 [01:09<01:21,  2.60it/s, loss=4.2529]
Meta Epoch 4/50:  47%|####6     | 187/400 [01:10<01:21,  2.60it/s, loss=2.7832]
Meta Epoch 4/50:  47%|####6     | 188/400 [01:10<01:27,  2.44it/s, loss=2.7832]
Meta Epoch 4/50:  47%|####6     | 188/400 [01:10<01:27,  2.44it/s, loss=0.4792]
Meta Epoch 4/50:  47%|####7     | 189/400 [01:10<01:23,  2.53it/s, loss=0.4792]
Meta Epoch 4/50:  47%|####7     | 189/400 [01:11<01:23,  2.53it/s, loss=0.1706]
Meta Epoch 4/50:  48%|####7     | 190/400 [01:11<01:18,  2.66it/s, loss=0.1706]
Meta Epoch 4/50:  48%|####7     | 190/400 [01:11<01:18,  2.66it/s, loss=2.7147]
Meta Epoch 4/50:  48%|####7     | 191/400 [01:11<01:25,  2.45it/s, loss=2.7147]
Meta Epoch 4/50:  48%|####7     | 191/400 [01:12<01:25,  2.45it/s, loss=0.4079]
Meta Epoch 4/50:  48%|####8     | 192/400 [01:12<01:25,  2.42it/s, loss=0.4079]
Meta Epoch 4/50:  48%|####8     | 192/400 [01:12<01:25,  2.42it/s, loss=1.4536]
Meta Epoch 4/50:  48%|####8     | 193/400 [01:12<01:12,  2.84it/s, loss=1.4536]
Meta Epoch 4/50:  48%|####8     | 193/400 [01:12<01:12,  2.84it/s, loss=3.6194]
Meta Epoch 4/50:  48%|####8     | 194/400 [01:12<01:23,  2.47it/s, loss=3.6194]
Meta Epoch 4/50:  48%|####8     | 194/400 [01:12<01:23,  2.47it/s, loss=0.3302]
Meta Epoch 4/50:  49%|####9     | 196/400 [01:12<00:50,  4.07it/s, loss=0.3302]
Meta Epoch 4/50:  49%|####9     | 196/400 [01:13<00:50,  4.07it/s, loss=1.1923]
Meta Epoch 4/50:  49%|####9     | 197/400 [01:13<01:01,  3.30it/s, loss=1.1923]
Meta Epoch 4/50:  49%|####9     | 197/400 [01:13<01:01,  3.30it/s, loss=0.8167]
Meta Epoch 4/50:  50%|####9     | 198/400 [01:13<01:02,  3.22it/s, loss=0.8167]
Meta Epoch 4/50:  50%|####9     | 198/400 [01:14<01:02,  3.22it/s, loss=1.6015]
Meta Epoch 4/50:  50%|####9     | 199/400 [01:14<01:11,  2.80it/s, loss=1.6015]
Meta Epoch 4/50:  50%|####9     | 199/400 [01:14<01:11,  2.80it/s, loss=2.1559]
Meta Epoch 4/50:  50%|#####     | 200/400 [01:14<01:18,  2.53it/s, loss=2.1559]
Meta Epoch 4/50:  50%|#####     | 200/400 [01:15<01:18,  2.53it/s, loss=1.3345]
Meta Epoch 4/50:  50%|#####     | 201/400 [01:15<01:27,  2.28it/s, loss=1.3345]
Meta Epoch 4/50:  50%|#####     | 201/400 [01:15<01:27,  2.28it/s, loss=1.9604]
Meta Epoch 4/50:  50%|#####     | 202/400 [01:15<01:28,  2.24it/s, loss=1.9604]
Meta Epoch 4/50:  50%|#####     | 202/400 [01:16<01:28,  2.24it/s, loss=3.1580]
Meta Epoch 4/50:  51%|#####     | 203/400 [01:16<01:31,  2.15it/s, loss=3.1580]
Meta Epoch 4/50:  51%|#####     | 203/400 [01:16<01:31,  2.15it/s, loss=4.3223]
Meta Epoch 4/50:  51%|#####1    | 204/400 [01:16<01:35,  2.06it/s, loss=4.3223]
Meta Epoch 4/50:  51%|#####1    | 204/400 [01:17<01:35,  2.06it/s, loss=2.5127]
Meta Epoch 4/50:  51%|#####1    | 205/400 [01:17<01:34,  2.06it/s, loss=2.5127]
Meta Epoch 4/50:  51%|#####1    | 205/400 [01:17<01:34,  2.06it/s, loss=1.0523]
Meta Epoch 4/50:  52%|#####1    | 207/400 [01:17<00:55,  3.45it/s, loss=1.0523]
Meta Epoch 4/50:  52%|#####1    | 207/400 [01:17<00:55,  3.45it/s, loss=1.3765]
Meta Epoch 4/50:  52%|#####2    | 208/400 [01:17<01:06,  2.87it/s, loss=1.3765]
Meta Epoch 4/50:  52%|#####2    | 208/400 [01:18<01:06,  2.87it/s, loss=1.4349]
Meta Epoch 4/50:  52%|#####2    | 209/400 [01:18<01:16,  2.48it/s, loss=1.4349]
Meta Epoch 4/50:  52%|#####2    | 209/400 [01:18<01:16,  2.48it/s, loss=2.0010]
Meta Epoch 4/50:  52%|#####2    | 210/400 [01:18<01:23,  2.27it/s, loss=2.0010]
Meta Epoch 4/50:  52%|#####2    | 210/400 [01:19<01:23,  2.27it/s, loss=1.6833]
Meta Epoch 4/50:  53%|#####3    | 212/400 [01:19<01:08,  2.75it/s, loss=1.6833]
Meta Epoch 4/50:  53%|#####3    | 212/400 [01:20<01:08,  2.75it/s, loss=1.8670]
Meta Epoch 4/50:  53%|#####3    | 213/400 [01:20<01:15,  2.47it/s, loss=1.8670]
Meta Epoch 4/50:  53%|#####3    | 213/400 [01:20<01:15,  2.47it/s, loss=1.8561]
Meta Epoch 4/50:  53%|#####3    | 213/400 [01:20<01:15,  2.47it/s, loss=0.9446]
Meta Epoch 4/50:  54%|#####4    | 216/400 [01:20<00:45,  4.08it/s, loss=0.9446]
Meta Epoch 4/50:  54%|#####4    | 216/400 [01:20<00:45,  4.08it/s, loss=0.2605]
Meta Epoch 4/50:  54%|#####4    | 217/400 [01:20<00:40,  4.56it/s, loss=0.2605]
Meta Epoch 4/50:  54%|#####4    | 217/400 [01:20<00:40,  4.56it/s, loss=1.4512]
Meta Epoch 4/50:  55%|#####4    | 218/400 [01:20<00:50,  3.62it/s, loss=1.4512]
Meta Epoch 4/50:  55%|#####4    | 218/400 [01:21<00:50,  3.62it/s, loss=0.9625]
Meta Epoch 4/50:  55%|#####4    | 219/400 [01:21<00:50,  3.59it/s, loss=0.9625]
Meta Epoch 4/50:  55%|#####4    | 219/400 [01:21<00:50,  3.59it/s, loss=1.1194]
Meta Epoch 4/50:  55%|#####4    | 219/400 [01:21<00:50,  3.59it/s, loss=2.4597]
Meta Epoch 4/50:  55%|#####5    | 221/400 [01:21<00:50,  3.56it/s, loss=2.4597]
Meta Epoch 4/50:  55%|#####5    | 221/400 [01:22<00:50,  3.56it/s, loss=3.1533]
Meta Epoch 4/50:  56%|#####5    | 222/400 [01:22<00:57,  3.08it/s, loss=3.1533]
Meta Epoch 4/50:  56%|#####5    | 222/400 [01:22<00:57,  3.08it/s, loss=0.8691]
Meta Epoch 4/50:  56%|#####5    | 223/400 [01:22<00:56,  3.14it/s, loss=0.8691]
Meta Epoch 4/50:  56%|#####5    | 223/400 [01:23<00:56,  3.14it/s, loss=0.5244]
Meta Epoch 4/50:  56%|#####6    | 224/400 [01:23<01:05,  2.68it/s, loss=0.5244]
Meta Epoch 4/50:  56%|#####6    | 224/400 [01:23<01:05,  2.68it/s, loss=0.0844]
Meta Epoch 4/50:  56%|#####6    | 225/400 [01:23<01:04,  2.72it/s, loss=0.0844]
Meta Epoch 4/50:  56%|#####6    | 225/400 [01:23<01:04,  2.72it/s, loss=3.0007]
Meta Epoch 4/50:  56%|#####6    | 226/400 [01:23<01:11,  2.43it/s, loss=3.0007]
Meta Epoch 4/50:  56%|#####6    | 226/400 [01:24<01:11,  2.43it/s, loss=1.0313]
Meta Epoch 4/50:  57%|#####6    | 228/400 [01:24<01:01,  2.78it/s, loss=1.0313]
Meta Epoch 4/50:  57%|#####6    | 228/400 [01:25<01:01,  2.78it/s, loss=2.1786]
Meta Epoch 4/50:  57%|#####7    | 229/400 [01:25<01:06,  2.56it/s, loss=2.1786]
Meta Epoch 4/50:  57%|#####7    | 229/400 [01:25<01:06,  2.56it/s, loss=1.7792]
Meta Epoch 4/50:  57%|#####7    | 230/400 [01:25<01:13,  2.31it/s, loss=1.7792]
Meta Epoch 4/50:  57%|#####7    | 230/400 [01:26<01:13,  2.31it/s, loss=3.9946]
Meta Epoch 4/50:  58%|#####7    | 231/400 [01:26<01:15,  2.23it/s, loss=3.9946]
Meta Epoch 4/50:  58%|#####7    | 231/400 [01:26<01:15,  2.23it/s, loss=3.4015]
Meta Epoch 4/50:  58%|#####8    | 232/400 [01:26<01:19,  2.10it/s, loss=3.4015]
Meta Epoch 4/50:  58%|#####8    | 232/400 [01:27<01:19,  2.10it/s, loss=2.1405]
Meta Epoch 4/50:  58%|#####8    | 234/400 [01:27<01:02,  2.67it/s, loss=2.1405]
Meta Epoch 4/50:  58%|#####8    | 234/400 [01:27<01:02,  2.67it/s, loss=2.3678]
Meta Epoch 4/50:  59%|#####8    | 235/400 [01:27<01:07,  2.44it/s, loss=2.3678]
Meta Epoch 4/50:  59%|#####8    | 235/400 [01:28<01:07,  2.44it/s, loss=2.2283]
Meta Epoch 4/50:  59%|#####8    | 236/400 [01:28<01:11,  2.31it/s, loss=2.2283]
Meta Epoch 4/50:  59%|#####8    | 236/400 [01:28<01:11,  2.31it/s, loss=1.3298]
Meta Epoch 4/50:  59%|#####9    | 237/400 [01:28<01:20,  2.03it/s, loss=1.3298]
Meta Epoch 4/50:  59%|#####9    | 237/400 [01:29<01:20,  2.03it/s, loss=2.2197]
Meta Epoch 4/50:  60%|#####9    | 238/400 [01:29<01:20,  2.02it/s, loss=2.2197]
Meta Epoch 4/50:  60%|#####9    | 238/400 [01:29<01:20,  2.02it/s, loss=1.7922]
Meta Epoch 4/50:  60%|######    | 241/400 [01:29<00:39,  4.05it/s, loss=1.7922]
Meta Epoch 4/50:  60%|######    | 241/400 [01:29<00:39,  4.05it/s, loss=1.8859]
Meta Epoch 4/50:  61%|######    | 243/400 [01:29<00:38,  4.05it/s, loss=1.8859]
Meta Epoch 4/50:  61%|######    | 243/400 [01:30<00:38,  4.05it/s, loss=2.5242]
Meta Epoch 4/50:  61%|######1   | 244/400 [01:30<00:45,  3.41it/s, loss=2.5242]
Meta Epoch 4/50:  61%|######1   | 244/400 [01:30<00:45,  3.41it/s, loss=0.8518]
Meta Epoch 4/50:  61%|######1   | 245/400 [01:30<00:41,  3.74it/s, loss=0.8518]
Meta Epoch 4/50:  61%|######1   | 245/400 [01:31<00:41,  3.74it/s, loss=3.8371]
Meta Epoch 4/50:  62%|######1   | 247/400 [01:31<00:39,  3.90it/s, loss=3.8371]
Meta Epoch 4/50:  62%|######1   | 247/400 [01:31<00:39,  3.90it/s, loss=1.7563]
Meta Epoch 4/50:  62%|######2   | 248/400 [01:31<00:48,  3.16it/s, loss=1.7563]
Meta Epoch 4/50:  62%|######2   | 248/400 [01:32<00:48,  3.16it/s, loss=3.4545]
Meta Epoch 4/50:  62%|######2   | 249/400 [01:32<00:53,  2.83it/s, loss=3.4545]
Meta Epoch 4/50:  62%|######2   | 249/400 [01:32<00:53,  2.83it/s, loss=3.5378]
Meta Epoch 4/50:  62%|######2   | 250/400 [01:32<01:00,  2.49it/s, loss=3.5378]
Meta Epoch 4/50:  62%|######2   | 250/400 [01:32<01:00,  2.49it/s, loss=0.1373]
Meta Epoch 4/50:  63%|######2   | 251/400 [01:32<00:50,  2.92it/s, loss=0.1373]
Meta Epoch 4/50:  63%|######2   | 251/400 [01:33<00:50,  2.92it/s, loss=1.2217]
Meta Epoch 4/50:  63%|######3   | 252/400 [01:33<00:56,  2.61it/s, loss=1.2217]
Meta Epoch 4/50:  63%|######3   | 252/400 [01:33<00:56,  2.61it/s, loss=4.0323]
Meta Epoch 4/50:  63%|######3   | 253/400 [01:33<01:00,  2.43it/s, loss=4.0323]
Meta Epoch 4/50:  63%|######3   | 253/400 [01:34<01:00,  2.43it/s, loss=1.5320]
Meta Epoch 4/50:  64%|######3   | 254/400 [01:34<00:57,  2.55it/s, loss=1.5320]
Meta Epoch 4/50:  64%|######3   | 254/400 [01:34<00:57,  2.55it/s, loss=1.5788]
Meta Epoch 4/50:  64%|######3   | 255/400 [01:34<01:00,  2.40it/s, loss=1.5788]
Meta Epoch 4/50:  64%|######3   | 255/400 [01:35<01:00,  2.40it/s, loss=2.1033]
Meta Epoch 4/50:  64%|######4   | 257/400 [01:35<00:47,  2.98it/s, loss=2.1033]
Meta Epoch 4/50:  64%|######4   | 257/400 [01:35<00:47,  2.98it/s, loss=0.2774]
Meta Epoch 4/50:  64%|######4   | 258/400 [01:35<00:45,  3.15it/s, loss=0.2774]
Meta Epoch 4/50:  64%|######4   | 258/400 [01:35<00:45,  3.15it/s, loss=2.3587]
Meta Epoch 4/50:  65%|######4   | 259/400 [01:35<00:51,  2.71it/s, loss=2.3587]
Meta Epoch 4/50:  65%|######4   | 259/400 [01:36<00:51,  2.71it/s, loss=1.5022]
Meta Epoch 4/50:  65%|######5   | 261/400 [01:36<00:48,  2.87it/s, loss=1.5022]
Meta Epoch 4/50:  65%|######5   | 261/400 [01:36<00:48,  2.87it/s, loss=1.5961]
Meta Epoch 4/50:  66%|######5   | 262/400 [01:36<00:54,  2.53it/s, loss=1.5961]
Meta Epoch 4/50:  66%|######5   | 262/400 [01:37<00:54,  2.53it/s, loss=0.9193]
Meta Epoch 4/50:  66%|######5   | 262/400 [01:37<00:54,  2.53it/s, loss=1.6101]
Meta Epoch 4/50:  66%|######6   | 266/400 [01:37<00:31,  4.31it/s, loss=1.6101]
Meta Epoch 4/50:  66%|######6   | 266/400 [01:37<00:31,  4.31it/s, loss=1.4620]
Meta Epoch 4/50:  67%|######6   | 267/400 [01:37<00:37,  3.58it/s, loss=1.4620]
Meta Epoch 4/50:  67%|######6   | 267/400 [01:38<00:37,  3.58it/s, loss=1.4810]
Meta Epoch 4/50:  67%|######7   | 268/400 [01:38<00:43,  3.02it/s, loss=1.4810]
Meta Epoch 4/50:  67%|######7   | 268/400 [01:38<00:43,  3.02it/s, loss=0.5188]
Meta Epoch 4/50:  67%|######7   | 269/400 [01:38<00:39,  3.33it/s, loss=0.5188]
Meta Epoch 4/50:  67%|######7   | 269/400 [01:39<00:39,  3.33it/s, loss=0.4521]
Meta Epoch 4/50:  68%|######7   | 270/400 [01:39<00:45,  2.83it/s, loss=0.4521]
Meta Epoch 4/50:  68%|######7   | 270/400 [01:39<00:45,  2.83it/s, loss=1.1507]
Meta Epoch 4/50:  68%|######7   | 271/400 [01:39<00:40,  3.17it/s, loss=1.1507]
Meta Epoch 4/50:  68%|######7   | 271/400 [01:39<00:40,  3.17it/s, loss=1.1979]
Meta Epoch 4/50:  68%|######8   | 273/400 [01:39<00:36,  3.46it/s, loss=1.1979]
Meta Epoch 4/50:  68%|######8   | 273/400 [01:40<00:36,  3.46it/s, loss=0.9059]
Meta Epoch 4/50:  69%|######8   | 275/400 [01:40<00:30,  4.05it/s, loss=0.9059]
Meta Epoch 4/50:  69%|######8   | 275/400 [01:40<00:30,  4.05it/s, loss=2.0288]
Meta Epoch 4/50:  69%|######9   | 276/400 [01:40<00:33,  3.74it/s, loss=2.0288]
Meta Epoch 4/50:  69%|######9   | 276/400 [01:41<00:33,  3.74it/s, loss=2.6035]
Meta Epoch 4/50:  69%|######9   | 277/400 [01:41<00:40,  3.07it/s, loss=2.6035]
Meta Epoch 4/50:  69%|######9   | 277/400 [01:41<00:40,  3.07it/s, loss=1.3526]
Meta Epoch 4/50:  70%|######9   | 278/400 [01:41<00:47,  2.59it/s, loss=1.3526]
Meta Epoch 4/50:  70%|######9   | 278/400 [01:42<00:47,  2.59it/s, loss=1.1648]
Meta Epoch 4/50:  70%|#######   | 280/400 [01:42<00:40,  2.94it/s, loss=1.1648]
Meta Epoch 4/50:  70%|#######   | 280/400 [01:42<00:40,  2.94it/s, loss=3.1373]
Meta Epoch 4/50:  70%|#######   | 281/400 [01:42<00:44,  2.68it/s, loss=3.1373]
Meta Epoch 4/50:  70%|#######   | 281/400 [01:43<00:44,  2.68it/s, loss=2.0675]
Meta Epoch 4/50:  70%|#######   | 282/400 [01:43<00:51,  2.31it/s, loss=2.0675]
Meta Epoch 4/50:  70%|#######   | 282/400 [01:44<00:51,  2.31it/s, loss=1.6208]
Meta Epoch 4/50:  71%|#######   | 283/400 [01:44<00:57,  2.03it/s, loss=1.6208]
Meta Epoch 4/50:  71%|#######   | 283/400 [01:44<00:57,  2.03it/s, loss=0.6241]
Meta Epoch 4/50:  71%|#######1  | 284/400 [01:44<00:57,  2.01it/s, loss=0.6241]
Meta Epoch 4/50:  71%|#######1  | 284/400 [01:44<00:57,  2.01it/s, loss=0.3012]
Meta Epoch 4/50:  71%|#######1  | 285/400 [01:44<00:51,  2.25it/s, loss=0.3012]
Meta Epoch 4/50:  71%|#######1  | 285/400 [01:45<00:51,  2.25it/s, loss=2.1182]
Meta Epoch 4/50:  72%|#######1  | 286/400 [01:45<00:57,  1.98it/s, loss=2.1182]
Meta Epoch 4/50:  72%|#######1  | 286/400 [01:46<00:57,  1.98it/s, loss=2.0835]
Meta Epoch 4/50:  72%|#######2  | 288/400 [01:46<00:44,  2.49it/s, loss=2.0835]
Meta Epoch 4/50:  72%|#######2  | 288/400 [01:46<00:44,  2.49it/s, loss=2.8190]
Meta Epoch 4/50:  72%|#######2  | 289/400 [01:46<00:48,  2.28it/s, loss=2.8190]
Meta Epoch 4/50:  72%|#######2  | 289/400 [01:47<00:48,  2.28it/s, loss=3.5400]
Meta Epoch 4/50:  72%|#######2  | 290/400 [01:47<00:53,  2.06it/s, loss=3.5400]
Meta Epoch 4/50:  72%|#######2  | 290/400 [01:47<00:53,  2.06it/s, loss=1.1072]
Meta Epoch 4/50:  73%|#######2  | 291/400 [01:47<00:41,  2.61it/s, loss=1.1072]
Meta Epoch 4/50:  73%|#######2  | 291/400 [01:47<00:41,  2.61it/s, loss=0.2709]
Meta Epoch 4/50:  73%|#######3  | 292/400 [01:47<00:38,  2.77it/s, loss=0.2709]
Meta Epoch 4/50:  73%|#######3  | 292/400 [01:48<00:38,  2.77it/s, loss=1.4573]
Meta Epoch 4/50:  73%|#######3  | 293/400 [01:48<00:43,  2.49it/s, loss=1.4573]
Meta Epoch 4/50:  73%|#######3  | 293/400 [01:48<00:43,  2.49it/s, loss=1.9686]
Meta Epoch 4/50:  74%|#######3  | 294/400 [01:48<00:47,  2.23it/s, loss=1.9686]
Meta Epoch 4/50:  74%|#######3  | 294/400 [01:49<00:47,  2.23it/s, loss=0.9448]
Meta Epoch 4/50:  74%|#######3  | 295/400 [01:49<00:48,  2.19it/s, loss=0.9448]
Meta Epoch 4/50:  74%|#######3  | 295/400 [01:49<00:48,  2.19it/s, loss=1.4053]
Meta Epoch 4/50:  74%|#######4  | 296/400 [01:49<00:48,  2.13it/s, loss=1.4053]
Meta Epoch 4/50:  74%|#######4  | 296/400 [01:49<00:48,  2.13it/s, loss=0.1037]
Meta Epoch 4/50:  74%|#######4  | 298/400 [01:49<00:30,  3.30it/s, loss=0.1037]
Meta Epoch 4/50:  74%|#######4  | 298/400 [01:50<00:30,  3.30it/s, loss=0.9434]
Meta Epoch 4/50:  75%|#######5  | 300/400 [01:50<00:21,  4.63it/s, loss=0.9434]
Meta Epoch 4/50:  75%|#######5  | 300/400 [01:50<00:21,  4.63it/s, loss=0.9489]
Meta Epoch 4/50:  75%|#######5  | 301/400 [01:50<00:21,  4.60it/s, loss=0.9489]
Meta Epoch 4/50:  75%|#######5  | 301/400 [01:50<00:21,  4.60it/s, loss=0.0441]
Meta Epoch 4/50:  76%|#######5  | 302/400 [01:50<00:20,  4.84it/s, loss=0.0441]
Meta Epoch 4/50:  76%|#######5  | 302/400 [01:50<00:20,  4.84it/s, loss=0.3738]
Meta Epoch 4/50:  76%|#######6  | 306/400 [01:50<00:15,  6.07it/s, loss=0.3738]
Meta Epoch 4/50:  76%|#######6  | 306/400 [01:51<00:15,  6.07it/s, loss=0.8279]
Meta Epoch 4/50:  77%|#######6  | 307/400 [01:51<00:15,  6.02it/s, loss=0.8279]
Meta Epoch 4/50:  77%|#######6  | 307/400 [01:51<00:15,  6.02it/s, loss=2.4987]
Meta Epoch 4/50:  77%|#######7  | 308/400 [01:51<00:21,  4.32it/s, loss=2.4987]
Meta Epoch 4/50:  77%|#######7  | 308/400 [01:52<00:21,  4.32it/s, loss=0.6473]
Meta Epoch 4/50:  77%|#######7  | 309/400 [01:52<00:25,  3.58it/s, loss=0.6473]
Meta Epoch 4/50:  77%|#######7  | 309/400 [01:52<00:25,  3.58it/s, loss=1.0517]
Meta Epoch 4/50:  78%|#######7  | 311/400 [01:52<00:23,  3.84it/s, loss=1.0517]
Meta Epoch 4/50:  78%|#######7  | 311/400 [01:53<00:23,  3.84it/s, loss=2.3802]
Meta Epoch 4/50:  78%|#######8  | 312/400 [01:53<00:27,  3.15it/s, loss=2.3802]
Meta Epoch 4/50:  78%|#######8  | 312/400 [01:53<00:27,  3.15it/s, loss=0.9530]
Meta Epoch 4/50:  78%|#######8  | 313/400 [01:53<00:27,  3.21it/s, loss=0.9530]
Meta Epoch 4/50:  78%|#######8  | 313/400 [01:53<00:27,  3.21it/s, loss=1.5835]
Meta Epoch 4/50:  78%|#######8  | 314/400 [01:53<00:32,  2.65it/s, loss=1.5835]
Meta Epoch 4/50:  78%|#######8  | 314/400 [01:54<00:32,  2.65it/s, loss=0.6343]
Meta Epoch 4/50:  79%|#######8  | 315/400 [01:54<00:30,  2.82it/s, loss=0.6343]
Meta Epoch 4/50:  79%|#######8  | 315/400 [01:54<00:30,  2.82it/s, loss=1.2550]
Meta Epoch 4/50:  79%|#######9  | 316/400 [01:54<00:32,  2.59it/s, loss=1.2550]
Meta Epoch 4/50:  79%|#######9  | 316/400 [01:55<00:32,  2.59it/s, loss=1.2181]
Meta Epoch 4/50:  79%|#######9  | 317/400 [01:55<00:35,  2.33it/s, loss=1.2181]
Meta Epoch 4/50:  79%|#######9  | 317/400 [01:55<00:35,  2.33it/s, loss=0.3084]
Meta Epoch 4/50:  80%|#######9  | 318/400 [01:55<00:35,  2.31it/s, loss=0.3084]
Meta Epoch 4/50:  80%|#######9  | 318/400 [01:56<00:35,  2.31it/s, loss=1.6533]
Meta Epoch 4/50:  80%|#######9  | 319/400 [01:56<00:37,  2.15it/s, loss=1.6533]
Meta Epoch 4/50:  80%|#######9  | 319/400 [01:56<00:37,  2.15it/s, loss=2.6864]
Meta Epoch 4/50:  80%|########  | 320/400 [01:56<00:39,  2.01it/s, loss=2.6864]
Meta Epoch 4/50:  80%|########  | 320/400 [01:57<00:39,  2.01it/s, loss=1.2601]
Meta Epoch 4/50:  80%|########  | 321/400 [01:57<00:32,  2.42it/s, loss=1.2601]
Meta Epoch 4/50:  80%|########  | 321/400 [01:57<00:32,  2.42it/s, loss=1.1951]
Meta Epoch 4/50:  80%|########  | 322/400 [01:57<00:30,  2.54it/s, loss=1.1951]
Meta Epoch 4/50:  80%|########  | 322/400 [01:57<00:30,  2.54it/s, loss=4.4149]
Meta Epoch 4/50:  81%|########  | 323/400 [01:57<00:32,  2.34it/s, loss=4.4149]
Meta Epoch 4/50:  81%|########  | 323/400 [01:58<00:32,  2.34it/s, loss=1.6816]
Meta Epoch 4/50:  81%|########1 | 325/400 [01:58<00:27,  2.72it/s, loss=1.6816]
Meta Epoch 4/50:  81%|########1 | 325/400 [01:59<00:27,  2.72it/s, loss=1.8594]
Meta Epoch 4/50:  82%|########1 | 326/400 [01:59<00:32,  2.27it/s, loss=1.8594]
Meta Epoch 4/50:  82%|########1 | 326/400 [01:59<00:32,  2.27it/s, loss=4.5622]
Meta Epoch 4/50:  82%|########1 | 327/400 [01:59<00:33,  2.19it/s, loss=4.5622]
Meta Epoch 4/50:  82%|########1 | 327/400 [02:00<00:33,  2.19it/s, loss=2.2789]
Meta Epoch 4/50:  82%|########2 | 328/400 [02:00<00:36,  1.95it/s, loss=2.2789]
Meta Epoch 4/50:  82%|########2 | 328/400 [02:00<00:36,  1.95it/s, loss=0.3187]
Meta Epoch 4/50:  82%|########2 | 329/400 [02:00<00:31,  2.26it/s, loss=0.3187]
Meta Epoch 4/50:  82%|########2 | 329/400 [02:01<00:31,  2.26it/s, loss=3.8005]
Meta Epoch 4/50:  82%|########2 | 330/400 [02:01<00:34,  2.04it/s, loss=3.8005]
Meta Epoch 4/50:  82%|########2 | 330/400 [02:01<00:34,  2.04it/s, loss=1.3105]
Meta Epoch 4/50:  83%|########2 | 331/400 [02:01<00:33,  2.05it/s, loss=1.3105]
Meta Epoch 4/50:  83%|########2 | 331/400 [02:02<00:33,  2.05it/s, loss=2.1481]
Meta Epoch 4/50:  83%|########3 | 333/400 [02:02<00:27,  2.47it/s, loss=2.1481]
Meta Epoch 4/50:  83%|########3 | 333/400 [02:02<00:27,  2.47it/s, loss=0.0570]
Meta Epoch 4/50:  84%|########3 | 334/400 [02:02<00:23,  2.81it/s, loss=0.0570]
Meta Epoch 4/50:  84%|########3 | 334/400 [02:02<00:23,  2.81it/s, loss=0.5846]
Meta Epoch 4/50:  84%|########3 | 335/400 [02:02<00:22,  2.86it/s, loss=0.5846]
Meta Epoch 4/50:  84%|########3 | 335/400 [02:03<00:22,  2.86it/s, loss=1.5329]
Meta Epoch 4/50:  84%|########4 | 337/400 [02:03<00:19,  3.16it/s, loss=1.5329]
Meta Epoch 4/50:  84%|########4 | 337/400 [02:03<00:19,  3.16it/s, loss=2.3306]
Meta Epoch 4/50:  84%|########4 | 338/400 [02:03<00:22,  2.74it/s, loss=2.3306]
Meta Epoch 4/50:  84%|########4 | 338/400 [02:04<00:22,  2.74it/s, loss=2.7899]
Meta Epoch 4/50:  85%|########4 | 339/400 [02:04<00:25,  2.36it/s, loss=2.7899]
Meta Epoch 4/50:  85%|########4 | 339/400 [02:04<00:25,  2.36it/s, loss=0.3736]
Meta Epoch 4/50:  85%|########5 | 340/400 [02:04<00:25,  2.35it/s, loss=0.3736]
Meta Epoch 4/50:  85%|########5 | 340/400 [02:05<00:25,  2.35it/s, loss=3.0631]
Meta Epoch 4/50:  85%|########5 | 341/400 [02:05<00:27,  2.15it/s, loss=3.0631]
Meta Epoch 4/50:  85%|########5 | 341/400 [02:05<00:27,  2.15it/s, loss=0.1081]
Meta Epoch 4/50:  86%|########5 | 342/400 [02:05<00:21,  2.75it/s, loss=0.1081]
Meta Epoch 4/50:  86%|########5 | 342/400 [02:06<00:21,  2.75it/s, loss=2.6319]
Meta Epoch 4/50:  86%|########5 | 343/400 [02:06<00:24,  2.33it/s, loss=2.6319]
Meta Epoch 4/50:  86%|########5 | 343/400 [02:06<00:24,  2.33it/s, loss=1.8269]
Meta Epoch 4/50:  86%|########6 | 344/400 [02:06<00:25,  2.17it/s, loss=1.8269]
Meta Epoch 4/50:  86%|########6 | 344/400 [02:07<00:25,  2.17it/s, loss=1.9035]
Meta Epoch 4/50:  86%|########6 | 345/400 [02:07<00:25,  2.15it/s, loss=1.9035]
Meta Epoch 4/50:  86%|########6 | 345/400 [02:07<00:25,  2.15it/s, loss=3.0962]
Meta Epoch 4/50:  86%|########6 | 346/400 [02:07<00:26,  2.07it/s, loss=3.0962]
Meta Epoch 4/50:  86%|########6 | 346/400 [02:08<00:26,  2.07it/s, loss=1.4701]
Meta Epoch 4/50:  87%|########6 | 347/400 [02:08<00:25,  2.04it/s, loss=1.4701]
Meta Epoch 4/50:  87%|########6 | 347/400 [02:08<00:25,  2.04it/s, loss=0.8808]
Meta Epoch 4/50:  87%|########7 | 348/400 [02:08<00:26,  1.96it/s, loss=0.8808]
Meta Epoch 4/50:  87%|########7 | 348/400 [02:09<00:26,  1.96it/s, loss=0.5268]
Meta Epoch 4/50:  87%|########7 | 349/400 [02:09<00:23,  2.17it/s, loss=0.5268]
Meta Epoch 4/50:  87%|########7 | 349/400 [02:09<00:23,  2.17it/s, loss=1.8023]
Meta Epoch 4/50:  88%|########7 | 350/400 [02:09<00:23,  2.10it/s, loss=1.8023]
Meta Epoch 4/50:  88%|########7 | 350/400 [02:09<00:23,  2.10it/s, loss=0.4279]
Meta Epoch 4/50:  88%|########8 | 353/400 [02:09<00:10,  4.33it/s, loss=0.4279]
Meta Epoch 4/50:  88%|########8 | 353/400 [02:10<00:10,  4.33it/s, loss=0.7179]
Meta Epoch 4/50:  88%|########8 | 354/400 [02:10<00:13,  3.47it/s, loss=0.7179]
Meta Epoch 4/50:  88%|########8 | 354/400 [02:10<00:13,  3.47it/s, loss=1.2684]
Meta Epoch 4/50:  89%|########8 | 355/400 [02:10<00:16,  2.79it/s, loss=1.2684]
Meta Epoch 4/50:  89%|########8 | 355/400 [02:11<00:16,  2.79it/s, loss=1.9260]
Meta Epoch 4/50:  89%|########9 | 356/400 [02:11<00:17,  2.57it/s, loss=1.9260]
Meta Epoch 4/50:  89%|########9 | 356/400 [02:11<00:17,  2.57it/s, loss=2.3522]
Meta Epoch 4/50:  89%|########9 | 357/400 [02:11<00:17,  2.42it/s, loss=2.3522]
Meta Epoch 4/50:  89%|########9 | 357/400 [02:12<00:17,  2.42it/s, loss=0.1723]
Meta Epoch 4/50:  90%|########9 | 359/400 [02:12<00:14,  2.89it/s, loss=0.1723]
Meta Epoch 4/50:  90%|########9 | 359/400 [02:12<00:14,  2.89it/s, loss=2.4911]
Meta Epoch 4/50:  90%|######### | 360/400 [02:12<00:15,  2.62it/s, loss=2.4911]
Meta Epoch 4/50:  90%|######### | 360/400 [02:12<00:15,  2.62it/s, loss=0.3417]
Meta Epoch 4/50:  90%|######### | 360/400 [02:13<00:15,  2.62it/s, loss=2.2691]
Meta Epoch 4/50:  90%|######### | 362/400 [02:13<00:13,  2.86it/s, loss=2.2691]
Meta Epoch 4/50:  90%|######### | 362/400 [02:13<00:13,  2.86it/s, loss=1.3996]
Meta Epoch 4/50:  91%|######### | 363/400 [02:13<00:14,  2.50it/s, loss=1.3996]
Meta Epoch 4/50:  91%|######### | 363/400 [02:14<00:14,  2.50it/s, loss=1.7722]
Meta Epoch 4/50:  91%|#########1| 364/400 [02:14<00:15,  2.29it/s, loss=1.7722]
Meta Epoch 4/50:  91%|#########1| 364/400 [02:15<00:15,  2.29it/s, loss=1.4941]
Meta Epoch 4/50:  91%|#########1| 365/400 [02:15<00:15,  2.25it/s, loss=1.4941]
Meta Epoch 4/50:  91%|#########1| 365/400 [02:15<00:15,  2.25it/s, loss=0.2416]
Meta Epoch 4/50:  92%|#########1| 366/400 [02:15<00:14,  2.42it/s, loss=0.2416]
Meta Epoch 4/50:  92%|#########1| 366/400 [02:15<00:14,  2.42it/s, loss=1.2768]
Meta Epoch 4/50:  92%|#########2| 368/400 [02:15<00:09,  3.33it/s, loss=1.2768]
Meta Epoch 4/50:  92%|#########2| 368/400 [02:16<00:09,  3.33it/s, loss=1.1871]
Meta Epoch 4/50:  92%|#########2| 369/400 [02:16<00:10,  2.85it/s, loss=1.1871]
Meta Epoch 4/50:  92%|#########2| 369/400 [02:16<00:10,  2.85it/s, loss=1.2404]
Meta Epoch 4/50:  92%|#########2| 370/400 [02:16<00:11,  2.61it/s, loss=1.2404]
Meta Epoch 4/50:  92%|#########2| 370/400 [02:17<00:11,  2.61it/s, loss=2.1205]
Meta Epoch 4/50:  93%|#########2| 371/400 [02:17<00:12,  2.39it/s, loss=2.1205]
Meta Epoch 4/50:  93%|#########2| 371/400 [02:17<00:12,  2.39it/s, loss=1.2699]
Meta Epoch 4/50:  93%|#########3| 372/400 [02:17<00:12,  2.27it/s, loss=1.2699]
Meta Epoch 4/50:  93%|#########3| 372/400 [02:18<00:12,  2.27it/s, loss=0.6257]
Meta Epoch 4/50:  93%|#########3| 373/400 [02:18<00:11,  2.35it/s, loss=0.6257]
Meta Epoch 4/50:  93%|#########3| 373/400 [02:18<00:11,  2.35it/s, loss=2.9097]
Meta Epoch 4/50:  94%|#########3| 374/400 [02:18<00:11,  2.24it/s, loss=2.9097]
Meta Epoch 4/50:  94%|#########3| 374/400 [02:19<00:11,  2.24it/s, loss=0.4747]
Meta Epoch 4/50:  94%|#########3| 375/400 [02:19<00:12,  2.06it/s, loss=0.4747]
Meta Epoch 4/50:  94%|#########3| 375/400 [02:19<00:12,  2.06it/s, loss=0.9299]
Meta Epoch 4/50:  94%|#########4| 378/400 [02:19<00:06,  3.55it/s, loss=0.9299]
Meta Epoch 4/50:  94%|#########4| 378/400 [02:19<00:06,  3.55it/s, loss=0.3145]
Meta Epoch 4/50:  95%|#########4| 379/400 [02:19<00:06,  3.31it/s, loss=0.3145]
Meta Epoch 4/50:  95%|#########4| 379/400 [02:20<00:06,  3.31it/s, loss=1.4030]
Meta Epoch 4/50:  95%|#########5| 380/400 [02:20<00:06,  2.91it/s, loss=1.4030]
Meta Epoch 4/50:  95%|#########5| 380/400 [02:20<00:06,  2.91it/s, loss=1.9115]
Meta Epoch 4/50:  95%|#########5| 381/400 [02:20<00:07,  2.52it/s, loss=1.9115]
Meta Epoch 4/50:  95%|#########5| 381/400 [02:21<00:07,  2.52it/s, loss=0.2597]
Meta Epoch 4/50:  96%|#########5| 382/400 [02:21<00:06,  2.95it/s, loss=0.2597]
Meta Epoch 4/50:  96%|#########5| 382/400 [02:21<00:06,  2.95it/s, loss=1.1020]
Meta Epoch 4/50:  96%|#########5| 383/400 [02:21<00:06,  2.54it/s, loss=1.1020]
Meta Epoch 4/50:  96%|#########5| 383/400 [02:21<00:06,  2.54it/s, loss=1.6872]
Meta Epoch 4/50:  96%|#########6| 386/400 [02:21<00:03,  4.12it/s, loss=1.6872]
Meta Epoch 4/50:  96%|#########6| 386/400 [02:22<00:03,  4.12it/s, loss=1.3167]
Meta Epoch 4/50:  97%|#########6| 387/400 [02:22<00:03,  3.32it/s, loss=1.3167]
Meta Epoch 4/50:  97%|#########6| 387/400 [02:22<00:03,  3.32it/s, loss=3.0301]
Meta Epoch 4/50:  97%|#########7| 388/400 [02:22<00:04,  2.89it/s, loss=3.0301]
Meta Epoch 4/50:  97%|#########7| 388/400 [02:23<00:04,  2.89it/s, loss=2.5042]
Meta Epoch 4/50:  97%|#########7| 389/400 [02:23<00:04,  2.52it/s, loss=2.5042]
Meta Epoch 4/50:  97%|#########7| 389/400 [02:23<00:04,  2.52it/s, loss=0.0153]
Meta Epoch 4/50:  98%|#########7| 390/400 [02:23<00:03,  3.05it/s, loss=0.0153]
Meta Epoch 4/50:  98%|#########7| 390/400 [02:24<00:03,  3.05it/s, loss=2.1303]
Meta Epoch 4/50:  98%|#########7| 391/400 [02:24<00:03,  2.72it/s, loss=2.1303]
Meta Epoch 4/50:  98%|#########7| 391/400 [02:24<00:03,  2.72it/s, loss=0.0674]
Meta Epoch 4/50:  98%|#########8| 392/400 [02:24<00:02,  3.06it/s, loss=0.0674]
Meta Epoch 4/50:  98%|#########8| 392/400 [02:24<00:02,  3.06it/s, loss=2.6001]
Meta Epoch 4/50:  98%|#########8| 393/400 [02:24<00:02,  2.64it/s, loss=2.6001]
Meta Epoch 4/50:  98%|#########8| 393/400 [02:25<00:02,  2.64it/s, loss=3.5467]
Meta Epoch 4/50:  98%|#########8| 394/400 [02:25<00:02,  2.35it/s, loss=3.5467]
Meta Epoch 4/50:  98%|#########8| 394/400 [02:25<00:02,  2.35it/s, loss=0.1097]
Meta Epoch 4/50:  99%|#########8| 395/400 [02:25<00:02,  2.36it/s, loss=0.1097]
Meta Epoch 4/50:  99%|#########8| 395/400 [02:26<00:02,  2.36it/s, loss=3.5737]
Meta Epoch 4/50:  99%|#########9| 396/400 [02:26<00:02,  1.95it/s, loss=3.5737]
Meta Epoch 4/50:  99%|#########9| 396/400 [02:26<00:02,  1.95it/s, loss=0.9873]
Meta Epoch 4/50:  99%|#########9| 397/400 [02:26<00:01,  2.08it/s, loss=0.9873]
Meta Epoch 4/50:  99%|#########9| 397/400 [02:27<00:01,  2.08it/s, loss=1.9636]
Meta Epoch 4/50: 100%|#########9| 398/400 [02:27<00:00,  2.07it/s, loss=1.9636]
Meta Epoch 4/50: 100%|#########9| 398/400 [02:27<00:00,  2.07it/s, loss=2.4310]
Meta Epoch 4/50: 100%|#########9| 399/400 [02:27<00:00,  1.98it/s, loss=2.4310]
Meta Epoch 4/50: 100%|#########9| 399/400 [02:28<00:00,  1.98it/s, loss=2.3020]
Meta Epoch 4/50: 100%|##########| 400/400 [02:28<00:00,  1.95it/s, loss=2.3020]
Meta Epoch 4/50: 100%|##########| 400/400 [02:28<00:00,  2.69it/s, loss=2.3020]
  Epoch 4 avg loss: 1.3885
  Val loss: 2.1827
  Saved (val_loss=2.1827)

Meta Epoch 5/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 5/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.5872]
Meta Epoch 5/50:   0%|          | 1/400 [00:00<00:52,  7.60it/s, loss=0.5872]
Meta Epoch 5/50:   0%|          | 1/400 [00:00<00:52,  7.60it/s, loss=2.5287]
Meta Epoch 5/50:   0%|          | 2/400 [00:00<02:37,  2.53it/s, loss=2.5287]
Meta Epoch 5/50:   0%|          | 2/400 [00:01<02:37,  2.53it/s, loss=2.6162]
Meta Epoch 5/50:   1%|          | 3/400 [00:01<03:04,  2.15it/s, loss=2.6162]
Meta Epoch 5/50:   1%|          | 3/400 [00:01<03:04,  2.15it/s, loss=2.7102]
Meta Epoch 5/50:   1%|1         | 4/400 [00:01<03:05,  2.14it/s, loss=2.7102]
Meta Epoch 5/50:   1%|1         | 4/400 [00:02<03:05,  2.14it/s, loss=0.3942]
Meta Epoch 5/50:   1%|1         | 5/400 [00:02<02:48,  2.34it/s, loss=0.3942]
Meta Epoch 5/50:   1%|1         | 5/400 [00:02<02:48,  2.34it/s, loss=0.2270]
Meta Epoch 5/50:   2%|2         | 8/400 [00:02<01:17,  5.07it/s, loss=0.2270]
Meta Epoch 5/50:   2%|2         | 8/400 [00:02<01:17,  5.07it/s, loss=2.5113]
Meta Epoch 5/50:   2%|2         | 9/400 [00:02<01:47,  3.64it/s, loss=2.5113]
Meta Epoch 5/50:   2%|2         | 9/400 [00:03<01:47,  3.64it/s, loss=3.1913]
Meta Epoch 5/50:   2%|2         | 10/400 [00:03<02:07,  3.06it/s, loss=3.1913]
Meta Epoch 5/50:   2%|2         | 10/400 [00:03<02:07,  3.06it/s, loss=2.5181]
Meta Epoch 5/50:   3%|2         | 11/400 [00:03<02:25,  2.66it/s, loss=2.5181]
Meta Epoch 5/50:   3%|2         | 11/400 [00:04<02:25,  2.66it/s, loss=3.9954]
Meta Epoch 5/50:   3%|3         | 12/400 [00:04<02:34,  2.51it/s, loss=3.9954]
Meta Epoch 5/50:   3%|3         | 12/400 [00:04<02:34,  2.51it/s, loss=1.1217]
Meta Epoch 5/50:   3%|3         | 13/400 [00:04<02:46,  2.32it/s, loss=1.1217]
Meta Epoch 5/50:   3%|3         | 13/400 [00:04<02:46,  2.32it/s, loss=1.7237]
Meta Epoch 5/50:   4%|3         | 14/400 [00:04<02:17,  2.80it/s, loss=1.7237]
Meta Epoch 5/50:   4%|3         | 14/400 [00:05<02:17,  2.80it/s, loss=1.7109]
Meta Epoch 5/50:   4%|3         | 15/400 [00:05<02:31,  2.54it/s, loss=1.7109]
Meta Epoch 5/50:   4%|3         | 15/400 [00:06<02:31,  2.54it/s, loss=3.3349]
Meta Epoch 5/50:   4%|4         | 16/400 [00:06<03:01,  2.12it/s, loss=3.3349]
Meta Epoch 5/50:   4%|4         | 16/400 [00:06<03:01,  2.12it/s, loss=0.7312]
Meta Epoch 5/50:   4%|4         | 17/400 [00:06<02:41,  2.37it/s, loss=0.7312]
Meta Epoch 5/50:   4%|4         | 17/400 [00:06<02:41,  2.37it/s, loss=1.7452]
Meta Epoch 5/50:   4%|4         | 18/400 [00:06<02:55,  2.18it/s, loss=1.7452]
Meta Epoch 5/50:   4%|4         | 18/400 [00:07<02:55,  2.18it/s, loss=0.8729]
Meta Epoch 5/50:   5%|5         | 20/400 [00:07<02:39,  2.39it/s, loss=0.8729]
Meta Epoch 5/50:   5%|5         | 20/400 [00:08<02:39,  2.39it/s, loss=2.3566]
Meta Epoch 5/50:   5%|5         | 21/400 [00:08<02:33,  2.47it/s, loss=2.3566]
Meta Epoch 5/50:   5%|5         | 21/400 [00:08<02:33,  2.47it/s, loss=0.4572]
Meta Epoch 5/50:   6%|5         | 22/400 [00:08<02:22,  2.65it/s, loss=0.4572]
Meta Epoch 5/50:   6%|5         | 22/400 [00:08<02:22,  2.65it/s, loss=2.1983]
Meta Epoch 5/50:   6%|5         | 23/400 [00:08<02:40,  2.34it/s, loss=2.1983]
Meta Epoch 5/50:   6%|5         | 23/400 [00:09<02:40,  2.34it/s, loss=0.4056]
Meta Epoch 5/50:   6%|6         | 24/400 [00:09<02:25,  2.59it/s, loss=0.4056]
Meta Epoch 5/50:   6%|6         | 24/400 [00:09<02:25,  2.59it/s, loss=0.5661]
Meta Epoch 5/50:   6%|6         | 25/400 [00:09<02:42,  2.31it/s, loss=0.5661]
Meta Epoch 5/50:   6%|6         | 25/400 [00:09<02:42,  2.31it/s, loss=1.1684]
Meta Epoch 5/50:   6%|6         | 26/400 [00:09<02:15,  2.76it/s, loss=1.1684]
Meta Epoch 5/50:   6%|6         | 26/400 [00:10<02:15,  2.76it/s, loss=0.4664]
Meta Epoch 5/50:   7%|6         | 27/400 [00:10<01:59,  3.13it/s, loss=0.4664]
Meta Epoch 5/50:   7%|6         | 27/400 [00:10<01:59,  3.13it/s, loss=0.4733]
Meta Epoch 5/50:   7%|7         | 28/400 [00:10<01:58,  3.13it/s, loss=0.4733]
Meta Epoch 5/50:   7%|7         | 28/400 [00:11<01:58,  3.13it/s, loss=1.5767]
Meta Epoch 5/50:   7%|7         | 29/400 [00:11<02:29,  2.48it/s, loss=1.5767]
Meta Epoch 5/50:   7%|7         | 29/400 [00:11<02:29,  2.48it/s, loss=2.3526]
Meta Epoch 5/50:   8%|7         | 30/400 [00:11<02:57,  2.08it/s, loss=2.3526]
Meta Epoch 5/50:   8%|7         | 30/400 [00:12<02:57,  2.08it/s, loss=2.8514]
Meta Epoch 5/50:   8%|7         | 31/400 [00:12<03:13,  1.91it/s, loss=2.8514]
Meta Epoch 5/50:   8%|7         | 31/400 [00:12<03:13,  1.91it/s, loss=0.2190]
Meta Epoch 5/50:   8%|8         | 32/400 [00:12<02:35,  2.36it/s, loss=0.2190]
Meta Epoch 5/50:   8%|8         | 32/400 [00:13<02:35,  2.36it/s, loss=2.3617]
Meta Epoch 5/50:   8%|8         | 33/400 [00:13<02:43,  2.24it/s, loss=2.3617]
Meta Epoch 5/50:   8%|8         | 33/400 [00:13<02:43,  2.24it/s, loss=0.0432]
Meta Epoch 5/50:   8%|8         | 34/400 [00:13<02:21,  2.59it/s, loss=0.0432]
Meta Epoch 5/50:   8%|8         | 34/400 [00:13<02:21,  2.59it/s, loss=2.1068]
Meta Epoch 5/50:   9%|8         | 35/400 [00:13<02:31,  2.40it/s, loss=2.1068]
Meta Epoch 5/50:   9%|8         | 35/400 [00:14<02:31,  2.40it/s, loss=1.4317]
Meta Epoch 5/50:   9%|9         | 36/400 [00:14<02:37,  2.31it/s, loss=1.4317]
Meta Epoch 5/50:   9%|9         | 36/400 [00:14<02:37,  2.31it/s, loss=2.3406]
Meta Epoch 5/50:   9%|9         | 37/400 [00:14<02:46,  2.17it/s, loss=2.3406]
Meta Epoch 5/50:   9%|9         | 37/400 [00:15<02:46,  2.17it/s, loss=0.4191]
Meta Epoch 5/50:  10%|9         | 38/400 [00:15<02:54,  2.08it/s, loss=0.4191]
Meta Epoch 5/50:  10%|9         | 38/400 [00:15<02:54,  2.08it/s, loss=0.5216]
Meta Epoch 5/50:  10%|#         | 40/400 [00:15<01:49,  3.29it/s, loss=0.5216]
Meta Epoch 5/50:  10%|#         | 40/400 [00:15<01:49,  3.29it/s, loss=2.5544]
Meta Epoch 5/50:  10%|#         | 42/400 [00:15<01:43,  3.47it/s, loss=2.5544]
Meta Epoch 5/50:  10%|#         | 42/400 [00:16<01:43,  3.47it/s, loss=1.2419]
Meta Epoch 5/50:  11%|#         | 43/400 [00:16<01:47,  3.32it/s, loss=1.2419]
Meta Epoch 5/50:  11%|#         | 43/400 [00:16<01:47,  3.32it/s, loss=1.9440]
Meta Epoch 5/50:  11%|#1        | 44/400 [00:16<01:52,  3.17it/s, loss=1.9440]
Meta Epoch 5/50:  11%|#1        | 44/400 [00:17<01:52,  3.17it/s, loss=3.0056]
Meta Epoch 5/50:  11%|#1        | 45/400 [00:17<02:09,  2.73it/s, loss=3.0056]
Meta Epoch 5/50:  11%|#1        | 45/400 [00:17<02:09,  2.73it/s, loss=0.1260]
Meta Epoch 5/50:  12%|#1        | 46/400 [00:17<02:03,  2.88it/s, loss=0.1260]
Meta Epoch 5/50:  12%|#1        | 46/400 [00:17<02:03,  2.88it/s, loss=1.1883]
Meta Epoch 5/50:  12%|#1        | 47/400 [00:17<01:59,  2.96it/s, loss=1.1883]
Meta Epoch 5/50:  12%|#1        | 47/400 [00:18<01:59,  2.96it/s, loss=0.7588]
Meta Epoch 5/50:  12%|#2        | 48/400 [00:18<02:09,  2.72it/s, loss=0.7588]
Meta Epoch 5/50:  12%|#2        | 48/400 [00:18<02:09,  2.72it/s, loss=1.3480]
Meta Epoch 5/50:  12%|#2        | 50/400 [00:18<01:50,  3.18it/s, loss=1.3480]
Meta Epoch 5/50:  12%|#2        | 50/400 [00:18<01:50,  3.18it/s, loss=0.1902]
Meta Epoch 5/50:  13%|#2        | 51/400 [00:18<01:36,  3.60it/s, loss=0.1902]
Meta Epoch 5/50:  13%|#2        | 51/400 [00:19<01:36,  3.60it/s, loss=0.7643]
Meta Epoch 5/50:  13%|#3        | 52/400 [00:19<02:04,  2.79it/s, loss=0.7643]
Meta Epoch 5/50:  13%|#3        | 52/400 [00:19<02:04,  2.79it/s, loss=0.4077]
Meta Epoch 5/50:  14%|#3        | 54/400 [00:19<01:38,  3.52it/s, loss=0.4077]
Meta Epoch 5/50:  14%|#3        | 54/400 [00:20<01:38,  3.52it/s, loss=3.2358]
Meta Epoch 5/50:  14%|#3        | 55/400 [00:20<02:01,  2.84it/s, loss=3.2358]
Meta Epoch 5/50:  14%|#3        | 55/400 [00:21<02:01,  2.84it/s, loss=2.3443]
Meta Epoch 5/50:  14%|#4        | 57/400 [00:21<01:50,  3.10it/s, loss=2.3443]
Meta Epoch 5/50:  14%|#4        | 57/400 [00:21<01:50,  3.10it/s, loss=3.5017]
Meta Epoch 5/50:  14%|#4        | 58/400 [00:21<02:08,  2.67it/s, loss=3.5017]
Meta Epoch 5/50:  14%|#4        | 58/400 [00:21<02:08,  2.67it/s, loss=0.1957]
Meta Epoch 5/50:  15%|#4        | 59/400 [00:21<02:01,  2.81it/s, loss=0.1957]
Meta Epoch 5/50:  15%|#4        | 59/400 [00:22<02:01,  2.81it/s, loss=1.4301]
Meta Epoch 5/50:  15%|#5        | 60/400 [00:22<02:19,  2.43it/s, loss=1.4301]
Meta Epoch 5/50:  15%|#5        | 60/400 [00:22<02:19,  2.43it/s, loss=0.9550]
Meta Epoch 5/50:  15%|#5        | 61/400 [00:22<02:29,  2.27it/s, loss=0.9550]
Meta Epoch 5/50:  15%|#5        | 61/400 [00:23<02:29,  2.27it/s, loss=3.3352]
Meta Epoch 5/50:  16%|#5        | 63/400 [00:23<01:58,  2.84it/s, loss=3.3352]
Meta Epoch 5/50:  16%|#5        | 63/400 [00:24<01:58,  2.84it/s, loss=1.5991]
Meta Epoch 5/50:  16%|#6        | 65/400 [00:24<01:55,  2.91it/s, loss=1.5991]
Meta Epoch 5/50:  16%|#6        | 65/400 [00:24<01:55,  2.91it/s, loss=1.3225]
Meta Epoch 5/50:  16%|#6        | 66/400 [00:24<02:05,  2.66it/s, loss=1.3225]
Meta Epoch 5/50:  16%|#6        | 66/400 [00:25<02:05,  2.66it/s, loss=0.8732]
Meta Epoch 5/50:  17%|#6        | 67/400 [00:25<02:20,  2.36it/s, loss=0.8732]
Meta Epoch 5/50:  17%|#6        | 67/400 [00:25<02:20,  2.36it/s, loss=2.3727]
Meta Epoch 5/50:  17%|#7        | 68/400 [00:25<02:31,  2.18it/s, loss=2.3727]
Meta Epoch 5/50:  17%|#7        | 68/400 [00:26<02:31,  2.18it/s, loss=0.8773]
Meta Epoch 5/50:  17%|#7        | 69/400 [00:26<02:16,  2.42it/s, loss=0.8773]
Meta Epoch 5/50:  17%|#7        | 69/400 [00:26<02:16,  2.42it/s, loss=1.2965]
Meta Epoch 5/50:  18%|#8        | 72/400 [00:26<01:33,  3.50it/s, loss=1.2965]
Meta Epoch 5/50:  18%|#8        | 72/400 [00:27<01:33,  3.50it/s, loss=3.8589]
Meta Epoch 5/50:  18%|#8        | 73/400 [00:27<01:51,  2.92it/s, loss=3.8589]
Meta Epoch 5/50:  18%|#8        | 73/400 [00:27<01:51,  2.92it/s, loss=2.2001]
Meta Epoch 5/50:  18%|#8        | 74/400 [00:27<02:04,  2.61it/s, loss=2.2001]
Meta Epoch 5/50:  18%|#8        | 74/400 [00:28<02:04,  2.61it/s, loss=1.2653]
Meta Epoch 5/50:  19%|#8        | 75/400 [00:28<02:12,  2.46it/s, loss=1.2653]
Meta Epoch 5/50:  19%|#8        | 75/400 [00:28<02:12,  2.46it/s, loss=0.3615]
Meta Epoch 5/50:  19%|#9        | 77/400 [00:28<01:40,  3.21it/s, loss=0.3615]
Meta Epoch 5/50:  19%|#9        | 77/400 [00:28<01:40,  3.21it/s, loss=2.1271]
Meta Epoch 5/50:  20%|#9        | 78/400 [00:28<01:53,  2.84it/s, loss=2.1271]
Meta Epoch 5/50:  20%|#9        | 78/400 [00:29<01:53,  2.84it/s, loss=0.4569]
Meta Epoch 5/50:  20%|#9        | 79/400 [00:29<02:09,  2.49it/s, loss=0.4569]
Meta Epoch 5/50:  20%|#9        | 79/400 [00:30<02:09,  2.49it/s, loss=1.6005]
Meta Epoch 5/50:  20%|##        | 80/400 [00:30<02:26,  2.19it/s, loss=1.6005]
Meta Epoch 5/50:  20%|##        | 80/400 [00:30<02:26,  2.19it/s, loss=0.2951]
Meta Epoch 5/50:  20%|##        | 81/400 [00:30<02:01,  2.62it/s, loss=0.2951]
Meta Epoch 5/50:  20%|##        | 81/400 [00:30<02:01,  2.62it/s, loss=2.4868]
Meta Epoch 5/50:  20%|##        | 82/400 [00:30<02:19,  2.28it/s, loss=2.4868]
Meta Epoch 5/50:  20%|##        | 82/400 [00:31<02:19,  2.28it/s, loss=0.8695]
Meta Epoch 5/50:  21%|##        | 83/400 [00:31<02:02,  2.59it/s, loss=0.8695]
Meta Epoch 5/50:  21%|##        | 83/400 [00:31<02:02,  2.59it/s, loss=1.0494]
Meta Epoch 5/50:  21%|##1       | 84/400 [00:31<01:46,  2.98it/s, loss=1.0494]
Meta Epoch 5/50:  21%|##1       | 84/400 [00:31<01:46,  2.98it/s, loss=2.0559]
Meta Epoch 5/50:  21%|##1       | 85/400 [00:31<02:10,  2.42it/s, loss=2.0559]
Meta Epoch 5/50:  21%|##1       | 85/400 [00:32<02:10,  2.42it/s, loss=0.4661]
Meta Epoch 5/50:  22%|##1       | 86/400 [00:32<02:18,  2.26it/s, loss=0.4661]
Meta Epoch 5/50:  22%|##1       | 86/400 [00:32<02:18,  2.26it/s, loss=0.6500]
Meta Epoch 5/50:  22%|##1       | 87/400 [00:32<02:15,  2.31it/s, loss=0.6500]
Meta Epoch 5/50:  22%|##1       | 87/400 [00:33<02:15,  2.31it/s, loss=0.4614]
Meta Epoch 5/50:  22%|##2       | 88/400 [00:33<02:07,  2.44it/s, loss=0.4614]
Meta Epoch 5/50:  22%|##2       | 88/400 [00:33<02:07,  2.44it/s, loss=3.4241]
Meta Epoch 5/50:  22%|##2       | 89/400 [00:33<02:23,  2.17it/s, loss=3.4241]
Meta Epoch 5/50:  22%|##2       | 89/400 [00:33<02:23,  2.17it/s, loss=0.7322]
Meta Epoch 5/50:  22%|##2       | 89/400 [00:34<02:23,  2.17it/s, loss=1.7143]
Meta Epoch 5/50:  23%|##2       | 91/400 [00:34<02:04,  2.48it/s, loss=1.7143]
Meta Epoch 5/50:  23%|##2       | 91/400 [00:35<02:04,  2.48it/s, loss=0.5714]
Meta Epoch 5/50:  23%|##3       | 93/400 [00:35<01:46,  2.87it/s, loss=0.5714]
Meta Epoch 5/50:  23%|##3       | 93/400 [00:35<01:46,  2.87it/s, loss=0.4891]
Meta Epoch 5/50:  24%|##3       | 94/400 [00:35<02:00,  2.55it/s, loss=0.4891]
Meta Epoch 5/50:  24%|##3       | 94/400 [00:36<02:00,  2.55it/s, loss=1.1817]
Meta Epoch 5/50:  24%|##3       | 95/400 [00:36<02:08,  2.37it/s, loss=1.1817]
Meta Epoch 5/50:  24%|##3       | 95/400 [00:36<02:08,  2.37it/s, loss=0.0751]
Meta Epoch 5/50:  24%|##4       | 96/400 [00:36<02:15,  2.25it/s, loss=0.0751]
Meta Epoch 5/50:  24%|##4       | 96/400 [00:37<02:15,  2.25it/s, loss=3.1534]
Meta Epoch 5/50:  24%|##4       | 97/400 [00:37<02:18,  2.18it/s, loss=3.1534]
Meta Epoch 5/50:  24%|##4       | 97/400 [00:37<02:18,  2.18it/s, loss=0.0669]
Meta Epoch 5/50:  24%|##4       | 98/400 [00:37<01:57,  2.57it/s, loss=0.0669]
Meta Epoch 5/50:  24%|##4       | 98/400 [00:37<01:57,  2.57it/s, loss=3.0695]
Meta Epoch 5/50:  25%|##4       | 99/400 [00:37<02:10,  2.31it/s, loss=3.0695]
Meta Epoch 5/50:  25%|##4       | 99/400 [00:38<02:10,  2.31it/s, loss=1.1291]
Meta Epoch 5/50:  25%|##5       | 100/400 [00:38<02:15,  2.21it/s, loss=1.1291]
Meta Epoch 5/50:  25%|##5       | 100/400 [00:38<02:15,  2.21it/s, loss=0.0249]
Meta Epoch 5/50:  25%|##5       | 101/400 [00:38<01:53,  2.64it/s, loss=0.0249]
Meta Epoch 5/50:  25%|##5       | 101/400 [00:39<01:53,  2.64it/s, loss=2.5201]
Meta Epoch 5/50:  26%|##5       | 102/400 [00:39<02:02,  2.43it/s, loss=2.5201]
Meta Epoch 5/50:  26%|##5       | 102/400 [00:39<02:02,  2.43it/s, loss=3.7534]
Meta Epoch 5/50:  26%|##6       | 104/400 [00:39<01:44,  2.84it/s, loss=3.7534]
Meta Epoch 5/50:  26%|##6       | 104/400 [00:40<01:44,  2.84it/s, loss=2.2893]
Meta Epoch 5/50:  26%|##6       | 105/400 [00:40<01:52,  2.62it/s, loss=2.2893]
Meta Epoch 5/50:  26%|##6       | 105/400 [00:40<01:52,  2.62it/s, loss=1.6030]
Meta Epoch 5/50:  27%|##6       | 107/400 [00:40<01:14,  3.94it/s, loss=1.6030]
Meta Epoch 5/50:  27%|##6       | 107/400 [00:40<01:14,  3.94it/s, loss=2.9263]
Meta Epoch 5/50:  27%|##7       | 108/400 [00:40<01:33,  3.11it/s, loss=2.9263]
Meta Epoch 5/50:  27%|##7       | 108/400 [00:41<01:33,  3.11it/s, loss=1.3328]
Meta Epoch 5/50:  27%|##7       | 109/400 [00:41<01:51,  2.61it/s, loss=1.3328]
Meta Epoch 5/50:  27%|##7       | 109/400 [00:41<01:51,  2.61it/s, loss=3.1673]
Meta Epoch 5/50:  28%|##7       | 110/400 [00:41<02:00,  2.40it/s, loss=3.1673]
Meta Epoch 5/50:  28%|##7       | 110/400 [00:42<02:00,  2.40it/s, loss=3.8072]
Meta Epoch 5/50:  28%|##7       | 111/400 [00:42<02:09,  2.23it/s, loss=3.8072]
Meta Epoch 5/50:  28%|##7       | 111/400 [00:42<02:09,  2.23it/s, loss=0.8407]
Meta Epoch 5/50:  28%|##8       | 112/400 [00:42<01:44,  2.77it/s, loss=0.8407]
Meta Epoch 5/50:  28%|##8       | 112/400 [00:43<01:44,  2.77it/s, loss=2.4714]
Meta Epoch 5/50:  28%|##8       | 113/400 [00:43<01:55,  2.49it/s, loss=2.4714]
Meta Epoch 5/50:  28%|##8       | 113/400 [00:43<01:55,  2.49it/s, loss=2.5785]
Meta Epoch 5/50:  28%|##8       | 114/400 [00:43<02:00,  2.37it/s, loss=2.5785]
Meta Epoch 5/50:  28%|##8       | 114/400 [00:43<02:00,  2.37it/s, loss=0.3677]
Meta Epoch 5/50:  29%|##8       | 115/400 [00:43<01:59,  2.38it/s, loss=0.3677]
Meta Epoch 5/50:  29%|##8       | 115/400 [00:44<01:59,  2.38it/s, loss=1.0117]
Meta Epoch 5/50:  29%|##9       | 116/400 [00:44<01:36,  2.94it/s, loss=1.0117]
Meta Epoch 5/50:  29%|##9       | 116/400 [00:44<01:36,  2.94it/s, loss=3.8458]
Meta Epoch 5/50:  29%|##9       | 117/400 [00:44<01:47,  2.62it/s, loss=3.8458]
Meta Epoch 5/50:  29%|##9       | 117/400 [00:45<01:47,  2.62it/s, loss=1.4056]
Meta Epoch 5/50:  30%|##9       | 118/400 [00:45<02:04,  2.27it/s, loss=1.4056]
Meta Epoch 5/50:  30%|##9       | 118/400 [00:45<02:04,  2.27it/s, loss=0.2214]
Meta Epoch 5/50:  30%|###       | 120/400 [00:45<01:17,  3.61it/s, loss=0.2214]
Meta Epoch 5/50:  30%|###       | 120/400 [00:45<01:17,  3.61it/s, loss=3.5730]
Meta Epoch 5/50:  30%|###       | 121/400 [00:45<01:31,  3.05it/s, loss=3.5730]
Meta Epoch 5/50:  30%|###       | 121/400 [00:46<01:31,  3.05it/s, loss=3.7781]
Meta Epoch 5/50:  30%|###       | 122/400 [00:46<01:58,  2.35it/s, loss=3.7781]
Meta Epoch 5/50:  30%|###       | 122/400 [00:47<01:58,  2.35it/s, loss=2.4532]
Meta Epoch 5/50:  31%|###       | 123/400 [00:47<02:07,  2.18it/s, loss=2.4532]
Meta Epoch 5/50:  31%|###       | 123/400 [00:47<02:07,  2.18it/s, loss=2.4460]
Meta Epoch 5/50:  31%|###1      | 124/400 [00:47<02:13,  2.06it/s, loss=2.4460]
Meta Epoch 5/50:  31%|###1      | 124/400 [00:47<02:13,  2.06it/s, loss=1.0910]
Meta Epoch 5/50:  31%|###1      | 125/400 [00:47<02:02,  2.24it/s, loss=1.0910]
Meta Epoch 5/50:  31%|###1      | 125/400 [00:48<02:02,  2.24it/s, loss=1.2349]
Meta Epoch 5/50:  32%|###1      | 126/400 [00:48<02:06,  2.17it/s, loss=1.2349]
Meta Epoch 5/50:  32%|###1      | 126/400 [00:48<02:06,  2.17it/s, loss=3.8303]
Meta Epoch 5/50:  32%|###1      | 127/400 [00:48<02:14,  2.02it/s, loss=3.8303]
Meta Epoch 5/50:  32%|###1      | 127/400 [00:49<02:14,  2.02it/s, loss=0.2039]
Meta Epoch 5/50:  32%|###2      | 128/400 [00:49<01:47,  2.53it/s, loss=0.2039]
Meta Epoch 5/50:  32%|###2      | 128/400 [00:49<01:47,  2.53it/s, loss=1.7543]
Meta Epoch 5/50:  32%|###2      | 129/400 [00:49<01:59,  2.26it/s, loss=1.7543]
Meta Epoch 5/50:  32%|###2      | 129/400 [00:50<01:59,  2.26it/s, loss=1.8191]
Meta Epoch 5/50:  33%|###2      | 131/400 [00:50<01:36,  2.78it/s, loss=1.8191]
Meta Epoch 5/50:  33%|###2      | 131/400 [00:50<01:36,  2.78it/s, loss=1.5802]
Meta Epoch 5/50:  33%|###3      | 132/400 [00:50<01:47,  2.50it/s, loss=1.5802]
Meta Epoch 5/50:  33%|###3      | 132/400 [00:51<01:47,  2.50it/s, loss=3.0264]
Meta Epoch 5/50:  33%|###3      | 133/400 [00:51<01:54,  2.33it/s, loss=3.0264]
Meta Epoch 5/50:  33%|###3      | 133/400 [00:51<01:54,  2.33it/s, loss=2.0036]
Meta Epoch 5/50:  34%|###3      | 134/400 [00:51<01:58,  2.24it/s, loss=2.0036]
Meta Epoch 5/50:  34%|###3      | 134/400 [00:52<01:58,  2.24it/s, loss=3.1201]
Meta Epoch 5/50:  34%|###3      | 135/400 [00:52<02:07,  2.08it/s, loss=3.1201]
Meta Epoch 5/50:  34%|###3      | 135/400 [00:52<02:07,  2.08it/s, loss=0.5393]
Meta Epoch 5/50:  34%|###4      | 136/400 [00:52<01:52,  2.35it/s, loss=0.5393]
Meta Epoch 5/50:  34%|###4      | 136/400 [00:53<01:52,  2.35it/s, loss=1.1592]
Meta Epoch 5/50:  34%|###4      | 138/400 [00:53<01:31,  2.86it/s, loss=1.1592]
Meta Epoch 5/50:  34%|###4      | 138/400 [00:53<01:31,  2.86it/s, loss=1.4669]
Meta Epoch 5/50:  35%|###4      | 139/400 [00:53<01:40,  2.58it/s, loss=1.4669]
Meta Epoch 5/50:  35%|###4      | 139/400 [00:54<01:40,  2.58it/s, loss=3.2245]
Meta Epoch 5/50:  35%|###5      | 140/400 [00:54<02:01,  2.14it/s, loss=3.2245]
Meta Epoch 5/50:  35%|###5      | 140/400 [00:54<02:01,  2.14it/s, loss=3.0838]
Meta Epoch 5/50:  35%|###5      | 141/400 [00:54<02:05,  2.06it/s, loss=3.0838]
Meta Epoch 5/50:  35%|###5      | 141/400 [00:55<02:05,  2.06it/s, loss=2.3781]
Meta Epoch 5/50:  36%|###5      | 142/400 [00:55<02:08,  2.01it/s, loss=2.3781]
Meta Epoch 5/50:  36%|###5      | 142/400 [00:55<02:08,  2.01it/s, loss=1.2243]
Meta Epoch 5/50:  36%|###5      | 143/400 [00:55<02:08,  2.00it/s, loss=1.2243]
Meta Epoch 5/50:  36%|###5      | 143/400 [00:56<02:08,  2.00it/s, loss=0.5128]
Meta Epoch 5/50:  36%|###6      | 144/400 [00:56<01:48,  2.35it/s, loss=0.5128]
Meta Epoch 5/50:  36%|###6      | 144/400 [00:56<01:48,  2.35it/s, loss=1.4515]
Meta Epoch 5/50:  36%|###6      | 145/400 [00:56<01:32,  2.76it/s, loss=1.4515]
Meta Epoch 5/50:  36%|###6      | 145/400 [00:56<01:32,  2.76it/s, loss=3.5135]
Meta Epoch 5/50:  36%|###6      | 146/400 [00:56<01:46,  2.38it/s, loss=3.5135]
Meta Epoch 5/50:  36%|###6      | 146/400 [00:57<01:46,  2.38it/s, loss=0.4950]
Meta Epoch 5/50:  37%|###6      | 147/400 [00:57<01:24,  2.99it/s, loss=0.4950]
Meta Epoch 5/50:  37%|###6      | 147/400 [00:57<01:24,  2.99it/s, loss=1.8622]
Meta Epoch 5/50:  37%|###7      | 148/400 [00:57<01:35,  2.64it/s, loss=1.8622]
Meta Epoch 5/50:  37%|###7      | 148/400 [00:58<01:35,  2.64it/s, loss=1.3068]
Meta Epoch 5/50:  37%|###7      | 149/400 [00:58<01:49,  2.30it/s, loss=1.3068]
Meta Epoch 5/50:  37%|###7      | 149/400 [00:58<01:49,  2.30it/s, loss=2.1056]
Meta Epoch 5/50:  38%|###7      | 150/400 [00:58<01:57,  2.13it/s, loss=2.1056]
Meta Epoch 5/50:  38%|###7      | 150/400 [00:58<01:57,  2.13it/s, loss=0.4920]
Meta Epoch 5/50:  38%|###7      | 151/400 [00:58<01:33,  2.65it/s, loss=0.4920]
Meta Epoch 5/50:  38%|###7      | 151/400 [00:58<01:33,  2.65it/s, loss=0.0520]
Meta Epoch 5/50:  38%|###8      | 152/400 [00:58<01:16,  3.25it/s, loss=0.0520]
Meta Epoch 5/50:  38%|###8      | 152/400 [00:59<01:16,  3.25it/s, loss=1.4845]
Meta Epoch 5/50:  38%|###8      | 153/400 [00:59<01:32,  2.68it/s, loss=1.4845]
Meta Epoch 5/50:  38%|###8      | 153/400 [00:59<01:32,  2.68it/s, loss=0.4376]
Meta Epoch 5/50:  38%|###8      | 154/400 [00:59<01:30,  2.72it/s, loss=0.4376]
Meta Epoch 5/50:  38%|###8      | 154/400 [01:00<01:30,  2.72it/s, loss=2.0304]
Meta Epoch 5/50:  39%|###8      | 155/400 [01:00<01:37,  2.52it/s, loss=2.0304]
Meta Epoch 5/50:  39%|###8      | 155/400 [01:00<01:37,  2.52it/s, loss=1.4831]
Meta Epoch 5/50:  39%|###9      | 156/400 [01:00<01:48,  2.26it/s, loss=1.4831]
Meta Epoch 5/50:  39%|###9      | 156/400 [01:01<01:48,  2.26it/s, loss=1.6643]
Meta Epoch 5/50:  40%|###9      | 158/400 [01:01<01:30,  2.69it/s, loss=1.6643]
Meta Epoch 5/50:  40%|###9      | 158/400 [01:01<01:30,  2.69it/s, loss=2.9132]
Meta Epoch 5/50:  40%|###9      | 159/400 [01:01<01:36,  2.50it/s, loss=2.9132]
Meta Epoch 5/50:  40%|###9      | 159/400 [01:02<01:36,  2.50it/s, loss=0.5063]
Meta Epoch 5/50:  40%|####      | 160/400 [01:02<01:22,  2.90it/s, loss=0.5063]
Meta Epoch 5/50:  40%|####      | 160/400 [01:02<01:22,  2.90it/s, loss=0.5483]
Meta Epoch 5/50:  40%|####      | 162/400 [01:02<01:01,  3.86it/s, loss=0.5483]
Meta Epoch 5/50:  40%|####      | 162/400 [01:02<01:01,  3.86it/s, loss=1.7839]
Meta Epoch 5/50:  41%|####      | 163/400 [01:02<01:15,  3.16it/s, loss=1.7839]
Meta Epoch 5/50:  41%|####      | 163/400 [01:03<01:15,  3.16it/s, loss=0.1753]
Meta Epoch 5/50:  41%|####1     | 164/400 [01:03<01:04,  3.66it/s, loss=0.1753]
Meta Epoch 5/50:  41%|####1     | 164/400 [01:03<01:04,  3.66it/s, loss=1.7330]
Meta Epoch 5/50:  41%|####1     | 165/400 [01:03<01:01,  3.85it/s, loss=1.7330]
Meta Epoch 5/50:  41%|####1     | 165/400 [01:03<01:01,  3.85it/s, loss=1.1111]
Meta Epoch 5/50:  42%|####1     | 166/400 [01:03<01:17,  3.03it/s, loss=1.1111]
Meta Epoch 5/50:  42%|####1     | 166/400 [01:04<01:17,  3.03it/s, loss=1.3531]
Meta Epoch 5/50:  42%|####1     | 167/400 [01:04<01:27,  2.67it/s, loss=1.3531]
Meta Epoch 5/50:  42%|####1     | 167/400 [01:04<01:27,  2.67it/s, loss=1.1991]
Meta Epoch 5/50:  42%|####2     | 168/400 [01:04<01:23,  2.79it/s, loss=1.1991]
Meta Epoch 5/50:  42%|####2     | 168/400 [01:04<01:23,  2.79it/s, loss=0.4069]
Meta Epoch 5/50:  42%|####2     | 169/400 [01:04<01:19,  2.91it/s, loss=0.4069]
Meta Epoch 5/50:  42%|####2     | 169/400 [01:05<01:19,  2.91it/s, loss=0.4801]
Meta Epoch 5/50:  42%|####2     | 170/400 [01:05<01:06,  3.45it/s, loss=0.4801]
Meta Epoch 5/50:  42%|####2     | 170/400 [01:05<01:06,  3.45it/s, loss=2.1077]
Meta Epoch 5/50:  43%|####2     | 171/400 [01:05<01:37,  2.34it/s, loss=2.1077]
Meta Epoch 5/50:  43%|####2     | 171/400 [01:06<01:37,  2.34it/s, loss=0.1431]
Meta Epoch 5/50:  43%|####3     | 172/400 [01:06<01:25,  2.67it/s, loss=0.1431]
Meta Epoch 5/50:  43%|####3     | 172/400 [01:06<01:25,  2.67it/s, loss=2.6647]
Meta Epoch 5/50:  43%|####3     | 173/400 [01:06<01:37,  2.32it/s, loss=2.6647]
Meta Epoch 5/50:  43%|####3     | 173/400 [01:06<01:37,  2.32it/s, loss=0.4658]
Meta Epoch 5/50:  44%|####3     | 174/400 [01:06<01:34,  2.38it/s, loss=0.4658]
Meta Epoch 5/50:  44%|####3     | 174/400 [01:07<01:34,  2.38it/s, loss=1.8731]
Meta Epoch 5/50:  44%|####3     | 175/400 [01:07<01:40,  2.24it/s, loss=1.8731]
Meta Epoch 5/50:  44%|####3     | 175/400 [01:07<01:40,  2.24it/s, loss=0.0130]
Meta Epoch 5/50:  44%|####4     | 177/400 [01:07<01:04,  3.48it/s, loss=0.0130]
Meta Epoch 5/50:  44%|####4     | 177/400 [01:08<01:04,  3.48it/s, loss=2.3507]
Meta Epoch 5/50:  44%|####4     | 178/400 [01:08<01:16,  2.91it/s, loss=2.3507]
Meta Epoch 5/50:  44%|####4     | 178/400 [01:08<01:16,  2.91it/s, loss=1.6336]
Meta Epoch 5/50:  45%|####4     | 179/400 [01:08<01:29,  2.46it/s, loss=1.6336]
Meta Epoch 5/50:  45%|####4     | 179/400 [01:09<01:29,  2.46it/s, loss=4.2171]
Meta Epoch 5/50:  45%|####5     | 180/400 [01:09<01:37,  2.26it/s, loss=4.2171]
Meta Epoch 5/50:  45%|####5     | 180/400 [01:09<01:37,  2.26it/s, loss=2.9830]
Meta Epoch 5/50:  45%|####5     | 181/400 [01:09<01:44,  2.11it/s, loss=2.9830]
Meta Epoch 5/50:  45%|####5     | 181/400 [01:10<01:44,  2.11it/s, loss=1.7477]
Meta Epoch 5/50:  46%|####5     | 182/400 [01:10<01:35,  2.27it/s, loss=1.7477]
Meta Epoch 5/50:  46%|####5     | 182/400 [01:10<01:35,  2.27it/s, loss=1.4860]
Meta Epoch 5/50:  46%|####6     | 185/400 [01:10<01:03,  3.39it/s, loss=1.4860]
Meta Epoch 5/50:  46%|####6     | 185/400 [01:11<01:03,  3.39it/s, loss=1.3609]
Meta Epoch 5/50:  46%|####6     | 186/400 [01:11<01:19,  2.70it/s, loss=1.3609]
Meta Epoch 5/50:  46%|####6     | 186/400 [01:11<01:19,  2.70it/s, loss=2.3713]
Meta Epoch 5/50:  47%|####6     | 187/400 [01:11<01:25,  2.51it/s, loss=2.3713]
Meta Epoch 5/50:  47%|####6     | 187/400 [01:12<01:25,  2.51it/s, loss=1.0437]
Meta Epoch 5/50:  47%|####6     | 188/400 [01:12<01:29,  2.37it/s, loss=1.0437]
Meta Epoch 5/50:  47%|####6     | 188/400 [01:13<01:29,  2.37it/s, loss=2.2766]
Meta Epoch 5/50:  47%|####7     | 189/400 [01:13<01:37,  2.17it/s, loss=2.2766]
Meta Epoch 5/50:  47%|####7     | 189/400 [01:13<01:37,  2.17it/s, loss=0.9710]
Meta Epoch 5/50:  48%|####7     | 190/400 [01:13<01:39,  2.10it/s, loss=0.9710]
Meta Epoch 5/50:  48%|####7     | 190/400 [01:14<01:39,  2.10it/s, loss=2.6571]
Meta Epoch 5/50:  48%|####7     | 191/400 [01:14<01:40,  2.08it/s, loss=2.6571]
Meta Epoch 5/50:  48%|####7     | 191/400 [01:14<01:40,  2.08it/s, loss=3.0383]
Meta Epoch 5/50:  48%|####8     | 192/400 [01:14<01:44,  2.00it/s, loss=3.0383]
Meta Epoch 5/50:  48%|####8     | 192/400 [01:15<01:44,  2.00it/s, loss=2.4714]
Meta Epoch 5/50:  48%|####8     | 194/400 [01:15<01:29,  2.30it/s, loss=2.4714]
Meta Epoch 5/50:  48%|####8     | 194/400 [01:15<01:29,  2.30it/s, loss=1.5972]
Meta Epoch 5/50:  49%|####8     | 195/400 [01:15<01:42,  2.00it/s, loss=1.5972]
Meta Epoch 5/50:  49%|####8     | 195/400 [01:16<01:42,  2.00it/s, loss=0.0746]
Meta Epoch 5/50:  49%|####9     | 196/400 [01:16<01:26,  2.35it/s, loss=0.0746]
Meta Epoch 5/50:  49%|####9     | 196/400 [01:16<01:26,  2.35it/s, loss=2.0984]
Meta Epoch 5/50:  49%|####9     | 197/400 [01:16<01:29,  2.26it/s, loss=2.0984]
Meta Epoch 5/50:  49%|####9     | 197/400 [01:17<01:29,  2.26it/s, loss=1.4044]
Meta Epoch 5/50:  50%|####9     | 198/400 [01:17<01:41,  1.99it/s, loss=1.4044]
Meta Epoch 5/50:  50%|####9     | 198/400 [01:17<01:41,  1.99it/s, loss=1.2601]
Meta Epoch 5/50:  50%|####9     | 199/400 [01:17<01:38,  2.04it/s, loss=1.2601]
Meta Epoch 5/50:  50%|####9     | 199/400 [01:18<01:38,  2.04it/s, loss=2.4362]
Meta Epoch 5/50:  50%|#####     | 200/400 [01:18<01:37,  2.05it/s, loss=2.4362]
Meta Epoch 5/50:  50%|#####     | 200/400 [01:18<01:37,  2.05it/s, loss=1.5594]
Meta Epoch 5/50:  50%|#####     | 201/400 [01:18<01:38,  2.02it/s, loss=1.5594]
Meta Epoch 5/50:  50%|#####     | 201/400 [01:18<01:38,  2.02it/s, loss=1.5871]
Meta Epoch 5/50:  51%|#####     | 203/400 [01:18<01:00,  3.24it/s, loss=1.5871]
Meta Epoch 5/50:  51%|#####     | 203/400 [01:19<01:00,  3.24it/s, loss=1.8845]
Meta Epoch 5/50:  51%|#####1    | 204/400 [01:19<01:09,  2.80it/s, loss=1.8845]
Meta Epoch 5/50:  51%|#####1    | 204/400 [01:20<01:09,  2.80it/s, loss=1.6426]
Meta Epoch 5/50:  51%|#####1    | 205/400 [01:20<01:18,  2.47it/s, loss=1.6426]
Meta Epoch 5/50:  51%|#####1    | 205/400 [01:20<01:18,  2.47it/s, loss=0.3780]
Meta Epoch 5/50:  51%|#####1    | 205/400 [01:20<01:18,  2.47it/s, loss=1.0523]
Meta Epoch 5/50:  52%|#####1    | 207/400 [01:20<01:09,  2.78it/s, loss=1.0523]
Meta Epoch 5/50:  52%|#####1    | 207/400 [01:21<01:09,  2.78it/s, loss=2.7540]
Meta Epoch 5/50:  52%|#####2    | 208/400 [01:21<01:22,  2.32it/s, loss=2.7540]
Meta Epoch 5/50:  52%|#####2    | 208/400 [01:21<01:22,  2.32it/s, loss=1.6031]
Meta Epoch 5/50:  52%|#####2    | 209/400 [01:21<01:28,  2.17it/s, loss=1.6031]
Meta Epoch 5/50:  52%|#####2    | 209/400 [01:22<01:28,  2.17it/s, loss=0.6644]
Meta Epoch 5/50:  52%|#####2    | 210/400 [01:22<01:21,  2.32it/s, loss=0.6644]
Meta Epoch 5/50:  52%|#####2    | 210/400 [01:22<01:21,  2.32it/s, loss=2.6824]
Meta Epoch 5/50:  53%|#####2    | 211/400 [01:22<01:26,  2.18it/s, loss=2.6824]
Meta Epoch 5/50:  53%|#####2    | 211/400 [01:23<01:26,  2.18it/s, loss=2.7387]
Meta Epoch 5/50:  53%|#####3    | 212/400 [01:23<01:30,  2.07it/s, loss=2.7387]
Meta Epoch 5/50:  53%|#####3    | 212/400 [01:23<01:30,  2.07it/s, loss=3.3059]
Meta Epoch 5/50:  53%|#####3    | 213/400 [01:23<01:32,  2.03it/s, loss=3.3059]
Meta Epoch 5/50:  53%|#####3    | 213/400 [01:23<01:32,  2.03it/s, loss=0.2986]
Meta Epoch 5/50:  54%|#####3    | 214/400 [01:23<01:12,  2.58it/s, loss=0.2986]
Meta Epoch 5/50:  54%|#####3    | 214/400 [01:24<01:12,  2.58it/s, loss=1.7049]
Meta Epoch 5/50:  54%|#####4    | 216/400 [01:24<01:02,  2.96it/s, loss=1.7049]
Meta Epoch 5/50:  54%|#####4    | 216/400 [01:24<01:02,  2.96it/s, loss=2.5295]
Meta Epoch 5/50:  54%|#####4    | 217/400 [01:24<01:10,  2.60it/s, loss=2.5295]
Meta Epoch 5/50:  54%|#####4    | 217/400 [01:25<01:10,  2.60it/s, loss=0.7068]
Meta Epoch 5/50:  55%|#####4    | 218/400 [01:25<01:14,  2.45it/s, loss=0.7068]
Meta Epoch 5/50:  55%|#####4    | 218/400 [01:25<01:14,  2.45it/s, loss=2.3659]
Meta Epoch 5/50:  55%|#####4    | 219/400 [01:25<01:18,  2.31it/s, loss=2.3659]
Meta Epoch 5/50:  55%|#####4    | 219/400 [01:26<01:18,  2.31it/s, loss=0.1872]
Meta Epoch 5/50:  55%|#####5    | 220/400 [01:26<01:05,  2.76it/s, loss=0.1872]
Meta Epoch 5/50:  55%|#####5    | 220/400 [01:26<01:05,  2.76it/s, loss=0.0981]
Meta Epoch 5/50:  55%|#####5    | 221/400 [01:26<00:54,  3.29it/s, loss=0.0981]
Meta Epoch 5/50:  55%|#####5    | 221/400 [01:26<00:54,  3.29it/s, loss=2.5538]
Meta Epoch 5/50:  56%|#####5    | 222/400 [01:26<01:03,  2.79it/s, loss=2.5538]
Meta Epoch 5/50:  56%|#####5    | 222/400 [01:27<01:03,  2.79it/s, loss=4.3428]
Meta Epoch 5/50:  56%|#####5    | 223/400 [01:27<01:13,  2.40it/s, loss=4.3428]
Meta Epoch 5/50:  56%|#####5    | 223/400 [01:27<01:13,  2.40it/s, loss=0.5490]
Meta Epoch 5/50:  56%|#####6    | 224/400 [01:27<01:18,  2.24it/s, loss=0.5490]
Meta Epoch 5/50:  56%|#####6    | 224/400 [01:28<01:18,  2.24it/s, loss=1.8882]
Meta Epoch 5/50:  56%|#####6    | 225/400 [01:28<01:20,  2.18it/s, loss=1.8882]
Meta Epoch 5/50:  56%|#####6    | 225/400 [01:28<01:20,  2.18it/s, loss=0.7907]
Meta Epoch 5/50:  57%|#####6    | 228/400 [01:28<00:50,  3.40it/s, loss=0.7907]
Meta Epoch 5/50:  57%|#####6    | 228/400 [01:29<00:50,  3.40it/s, loss=1.0043]
Meta Epoch 5/50:  58%|#####7    | 231/400 [01:29<00:32,  5.16it/s, loss=1.0043]
Meta Epoch 5/50:  58%|#####7    | 231/400 [01:29<00:32,  5.16it/s, loss=0.3878]
Meta Epoch 5/50:  58%|#####8    | 232/400 [01:29<00:41,  4.06it/s, loss=0.3878]
Meta Epoch 5/50:  58%|#####8    | 232/400 [01:30<00:41,  4.06it/s, loss=0.7331]
Meta Epoch 5/50:  58%|#####8    | 233/400 [01:30<00:51,  3.26it/s, loss=0.7331]
Meta Epoch 5/50:  58%|#####8    | 233/400 [01:30<00:51,  3.26it/s, loss=1.1137]
Meta Epoch 5/50:  58%|#####8    | 234/400 [01:30<00:45,  3.64it/s, loss=1.1137]
Meta Epoch 5/50:  58%|#####8    | 234/400 [01:30<00:45,  3.64it/s, loss=1.8306]
Meta Epoch 5/50:  59%|#####8    | 235/400 [01:30<00:56,  2.92it/s, loss=1.8306]
Meta Epoch 5/50:  59%|#####8    | 235/400 [01:31<00:56,  2.92it/s, loss=1.9071]
Meta Epoch 5/50:  59%|#####9    | 237/400 [01:31<00:45,  3.58it/s, loss=1.9071]
Meta Epoch 5/50:  59%|#####9    | 237/400 [01:31<00:45,  3.58it/s, loss=0.7809]
Meta Epoch 5/50:  60%|#####9    | 238/400 [01:31<00:52,  3.07it/s, loss=0.7809]
Meta Epoch 5/50:  60%|#####9    | 238/400 [01:32<00:52,  3.07it/s, loss=1.2212]
Meta Epoch 5/50:  60%|#####9    | 239/400 [01:32<01:01,  2.61it/s, loss=1.2212]
Meta Epoch 5/50:  60%|#####9    | 239/400 [01:32<01:01,  2.61it/s, loss=0.2928]
Meta Epoch 5/50:  60%|######    | 240/400 [01:32<00:49,  3.22it/s, loss=0.2928]
Meta Epoch 5/50:  60%|######    | 240/400 [01:32<00:49,  3.22it/s, loss=1.0110]
Meta Epoch 5/50:  60%|######    | 241/400 [01:32<00:58,  2.70it/s, loss=1.0110]
Meta Epoch 5/50:  60%|######    | 241/400 [01:33<00:58,  2.70it/s, loss=1.7923]
Meta Epoch 5/50:  61%|######    | 243/400 [01:33<00:49,  3.16it/s, loss=1.7923]
Meta Epoch 5/50:  61%|######    | 243/400 [01:33<00:49,  3.16it/s, loss=1.4744]
Meta Epoch 5/50:  61%|######1   | 244/400 [01:33<00:56,  2.77it/s, loss=1.4744]
Meta Epoch 5/50:  61%|######1   | 244/400 [01:34<00:56,  2.77it/s, loss=2.9707]
Meta Epoch 5/50:  61%|######1   | 245/400 [01:34<01:01,  2.53it/s, loss=2.9707]
Meta Epoch 5/50:  61%|######1   | 245/400 [01:34<01:01,  2.53it/s, loss=0.0180]
Meta Epoch 5/50:  62%|######1   | 247/400 [01:34<00:41,  3.71it/s, loss=0.0180]
Meta Epoch 5/50:  62%|######1   | 247/400 [01:34<00:41,  3.71it/s, loss=0.1547]
Meta Epoch 5/50:  62%|######2   | 248/400 [01:34<00:43,  3.46it/s, loss=0.1547]
Meta Epoch 5/50:  62%|######2   | 248/400 [01:35<00:43,  3.46it/s, loss=2.3270]
Meta Epoch 5/50:  62%|######2   | 249/400 [01:35<00:51,  2.93it/s, loss=2.3270]
Meta Epoch 5/50:  62%|######2   | 249/400 [01:35<00:51,  2.93it/s, loss=2.2884]
Meta Epoch 5/50:  62%|######2   | 250/400 [01:35<00:56,  2.63it/s, loss=2.2884]
Meta Epoch 5/50:  62%|######2   | 250/400 [01:36<00:56,  2.63it/s, loss=0.6543]
Meta Epoch 5/50:  63%|######2   | 251/400 [01:36<01:03,  2.33it/s, loss=0.6543]
Meta Epoch 5/50:  63%|######2   | 251/400 [01:36<01:03,  2.33it/s, loss=0.0507]
Meta Epoch 5/50:  63%|######3   | 252/400 [01:36<00:58,  2.54it/s, loss=0.0507]
Meta Epoch 5/50:  63%|######3   | 252/400 [01:36<00:58,  2.54it/s, loss=0.2640]
Meta Epoch 5/50:  63%|######3   | 253/400 [01:36<00:46,  3.15it/s, loss=0.2640]
Meta Epoch 5/50:  63%|######3   | 253/400 [01:37<00:46,  3.15it/s, loss=1.1389]
Meta Epoch 5/50:  64%|######3   | 254/400 [01:37<00:52,  2.76it/s, loss=1.1389]
Meta Epoch 5/50:  64%|######3   | 254/400 [01:37<00:52,  2.76it/s, loss=2.0340]
Meta Epoch 5/50:  64%|######4   | 256/400 [01:37<00:45,  3.18it/s, loss=2.0340]
Meta Epoch 5/50:  64%|######4   | 256/400 [01:38<00:45,  3.18it/s, loss=1.0293]
Meta Epoch 5/50:  64%|######4   | 257/400 [01:38<00:54,  2.62it/s, loss=1.0293]
Meta Epoch 5/50:  64%|######4   | 257/400 [01:39<00:54,  2.62it/s, loss=1.4993]
Meta Epoch 5/50:  64%|######4   | 258/400 [01:39<01:01,  2.31it/s, loss=1.4993]
Meta Epoch 5/50:  64%|######4   | 258/400 [01:39<01:01,  2.31it/s, loss=0.6482]
Meta Epoch 5/50:  65%|######5   | 260/400 [01:39<00:44,  3.17it/s, loss=0.6482]
Meta Epoch 5/50:  65%|######5   | 260/400 [01:39<00:44,  3.17it/s, loss=0.3218]
Meta Epoch 5/50:  65%|######5   | 261/400 [01:39<00:49,  2.80it/s, loss=0.3218]
Meta Epoch 5/50:  65%|######5   | 261/400 [01:40<00:49,  2.80it/s, loss=2.9631]
Meta Epoch 5/50:  66%|######5   | 262/400 [01:40<00:54,  2.54it/s, loss=2.9631]
Meta Epoch 5/50:  66%|######5   | 262/400 [01:40<00:54,  2.54it/s, loss=3.2382]
Meta Epoch 5/50:  66%|######5   | 263/400 [01:40<00:56,  2.41it/s, loss=3.2382]
Meta Epoch 5/50:  66%|######5   | 263/400 [01:40<00:56,  2.41it/s, loss=0.2988]
Meta Epoch 5/50:  66%|######6   | 264/400 [01:40<00:45,  2.98it/s, loss=0.2988]
Meta Epoch 5/50:  66%|######6   | 264/400 [01:41<00:45,  2.98it/s, loss=0.0229]
Meta Epoch 5/50:  66%|######6   | 265/400 [01:41<00:46,  2.89it/s, loss=0.0229]
Meta Epoch 5/50:  66%|######6   | 265/400 [01:41<00:46,  2.89it/s, loss=1.9496]
Meta Epoch 5/50:  66%|######6   | 266/400 [01:41<00:54,  2.44it/s, loss=1.9496]
Meta Epoch 5/50:  66%|######6   | 266/400 [01:42<00:54,  2.44it/s, loss=1.8360]
Meta Epoch 5/50:  67%|######6   | 267/400 [01:42<00:57,  2.30it/s, loss=1.8360]
Meta Epoch 5/50:  67%|######6   | 267/400 [01:42<00:57,  2.30it/s, loss=2.0581]
Meta Epoch 5/50:  67%|######7   | 268/400 [01:42<00:59,  2.20it/s, loss=2.0581]
Meta Epoch 5/50:  67%|######7   | 268/400 [01:43<00:59,  2.20it/s, loss=3.1670]
Meta Epoch 5/50:  67%|######7   | 269/400 [01:43<01:01,  2.13it/s, loss=3.1670]
Meta Epoch 5/50:  67%|######7   | 269/400 [01:43<01:01,  2.13it/s, loss=1.9743]
Meta Epoch 5/50:  68%|######8   | 272/400 [01:43<00:39,  3.25it/s, loss=1.9743]
Meta Epoch 5/50:  68%|######8   | 272/400 [01:44<00:39,  3.25it/s, loss=2.5065]
Meta Epoch 5/50:  68%|######8   | 273/400 [01:44<00:44,  2.86it/s, loss=2.5065]
Meta Epoch 5/50:  68%|######8   | 273/400 [01:45<00:44,  2.86it/s, loss=2.2100]
Meta Epoch 5/50:  68%|######8   | 274/400 [01:45<00:50,  2.50it/s, loss=2.2100]
Meta Epoch 5/50:  68%|######8   | 274/400 [01:45<00:50,  2.50it/s, loss=2.4126]
Meta Epoch 5/50:  69%|######9   | 277/400 [01:45<00:35,  3.48it/s, loss=2.4126]
Meta Epoch 5/50:  69%|######9   | 277/400 [01:46<00:35,  3.48it/s, loss=4.6869]
Meta Epoch 5/50:  70%|######9   | 279/400 [01:46<00:33,  3.58it/s, loss=4.6869]
Meta Epoch 5/50:  70%|######9   | 279/400 [01:46<00:33,  3.58it/s, loss=2.7848]
Meta Epoch 5/50:  70%|#######   | 281/400 [01:46<00:32,  3.66it/s, loss=2.7848]
Meta Epoch 5/50:  70%|#######   | 281/400 [01:47<00:32,  3.66it/s, loss=2.0207]
Meta Epoch 5/50:  70%|#######   | 282/400 [01:47<00:39,  3.00it/s, loss=2.0207]
Meta Epoch 5/50:  70%|#######   | 282/400 [01:47<00:39,  3.00it/s, loss=0.7835]
Meta Epoch 5/50:  71%|#######   | 283/400 [01:47<00:38,  3.07it/s, loss=0.7835]
Meta Epoch 5/50:  71%|#######   | 283/400 [01:48<00:38,  3.07it/s, loss=2.5304]
Meta Epoch 5/50:  71%|#######1  | 285/400 [01:48<00:37,  3.09it/s, loss=2.5304]
Meta Epoch 5/50:  71%|#######1  | 285/400 [01:48<00:37,  3.09it/s, loss=0.0314]
Meta Epoch 5/50:  72%|#######1  | 286/400 [01:48<00:35,  3.18it/s, loss=0.0314]
Meta Epoch 5/50:  72%|#######1  | 286/400 [01:48<00:35,  3.18it/s, loss=1.4757]
Meta Epoch 5/50:  72%|#######2  | 288/400 [01:48<00:33,  3.35it/s, loss=1.4757]
Meta Epoch 5/50:  72%|#######2  | 288/400 [01:49<00:33,  3.35it/s, loss=0.9892]
Meta Epoch 5/50:  72%|#######2  | 289/400 [01:49<00:38,  2.91it/s, loss=0.9892]
Meta Epoch 5/50:  72%|#######2  | 289/400 [01:49<00:38,  2.91it/s, loss=0.0824]
Meta Epoch 5/50:  72%|#######2  | 290/400 [01:49<00:38,  2.89it/s, loss=0.0824]
Meta Epoch 5/50:  72%|#######2  | 290/400 [01:50<00:38,  2.89it/s, loss=2.5168]
Meta Epoch 5/50:  73%|#######3  | 292/400 [01:50<00:38,  2.82it/s, loss=2.5168]
Meta Epoch 5/50:  73%|#######3  | 292/400 [01:51<00:38,  2.82it/s, loss=1.0604]
Meta Epoch 5/50:  73%|#######3  | 293/400 [01:51<00:42,  2.51it/s, loss=1.0604]
Meta Epoch 5/50:  73%|#######3  | 293/400 [01:51<00:42,  2.51it/s, loss=0.1727]
Meta Epoch 5/50:  74%|#######3  | 294/400 [01:51<00:42,  2.51it/s, loss=0.1727]
Meta Epoch 5/50:  74%|#######3  | 294/400 [01:51<00:42,  2.51it/s, loss=0.2738]
Meta Epoch 5/50:  74%|#######3  | 295/400 [01:51<00:44,  2.35it/s, loss=0.2738]
Meta Epoch 5/50:  74%|#######3  | 295/400 [01:52<00:44,  2.35it/s, loss=0.3135]
Meta Epoch 5/50:  74%|#######4  | 297/400 [01:52<00:28,  3.60it/s, loss=0.3135]
Meta Epoch 5/50:  74%|#######4  | 297/400 [01:52<00:28,  3.60it/s, loss=1.1285]
Meta Epoch 5/50:  75%|#######4  | 299/400 [01:52<00:26,  3.76it/s, loss=1.1285]
Meta Epoch 5/50:  75%|#######4  | 299/400 [01:53<00:26,  3.76it/s, loss=2.1229]
Meta Epoch 5/50:  75%|#######5  | 300/400 [01:53<00:32,  3.12it/s, loss=2.1229]
Meta Epoch 5/50:  75%|#######5  | 300/400 [01:53<00:32,  3.12it/s, loss=0.1336]
Meta Epoch 5/50:  75%|#######5  | 301/400 [01:53<00:27,  3.58it/s, loss=0.1336]
Meta Epoch 5/50:  75%|#######5  | 301/400 [01:53<00:27,  3.58it/s, loss=1.0459]
Meta Epoch 5/50:  76%|#######5  | 302/400 [01:53<00:32,  3.03it/s, loss=1.0459]
Meta Epoch 5/50:  76%|#######5  | 302/400 [01:54<00:32,  3.03it/s, loss=3.1720]
Meta Epoch 5/50:  76%|#######5  | 303/400 [01:54<00:35,  2.71it/s, loss=3.1720]
Meta Epoch 5/50:  76%|#######5  | 303/400 [01:54<00:35,  2.71it/s, loss=2.8321]
Meta Epoch 5/50:  76%|#######6  | 304/400 [01:54<00:40,  2.35it/s, loss=2.8321]
Meta Epoch 5/50:  76%|#######6  | 304/400 [01:55<00:40,  2.35it/s, loss=2.1877]
Meta Epoch 5/50:  77%|#######6  | 307/400 [01:55<00:28,  3.28it/s, loss=2.1877]
Meta Epoch 5/50:  77%|#######6  | 307/400 [01:55<00:28,  3.28it/s, loss=1.6266]
Meta Epoch 5/50:  77%|#######7  | 308/400 [01:55<00:32,  2.85it/s, loss=1.6266]
Meta Epoch 5/50:  77%|#######7  | 308/400 [01:56<00:32,  2.85it/s, loss=0.5120]
Meta Epoch 5/50:  77%|#######7  | 309/400 [01:56<00:35,  2.59it/s, loss=0.5120]
Meta Epoch 5/50:  77%|#######7  | 309/400 [01:56<00:35,  2.59it/s, loss=2.0399]
Meta Epoch 5/50:  78%|#######7  | 310/400 [01:56<00:37,  2.43it/s, loss=2.0399]
Meta Epoch 5/50:  78%|#######7  | 310/400 [01:57<00:37,  2.43it/s, loss=1.7176]
Meta Epoch 5/50:  78%|#######7  | 311/400 [01:57<00:38,  2.32it/s, loss=1.7176]
Meta Epoch 5/50:  78%|#######7  | 311/400 [01:58<00:38,  2.32it/s, loss=2.3903]
Meta Epoch 5/50:  78%|#######8  | 312/400 [01:58<00:41,  2.10it/s, loss=2.3903]
Meta Epoch 5/50:  78%|#######8  | 312/400 [01:58<00:41,  2.10it/s, loss=1.9514]
Meta Epoch 5/50:  78%|#######8  | 313/400 [01:58<00:42,  2.03it/s, loss=1.9514]
Meta Epoch 5/50:  78%|#######8  | 313/400 [01:59<00:42,  2.03it/s, loss=2.0450]
Meta Epoch 5/50:  78%|#######8  | 314/400 [01:59<00:42,  2.01it/s, loss=2.0450]
Meta Epoch 5/50:  78%|#######8  | 314/400 [01:59<00:42,  2.01it/s, loss=2.1552]
Meta Epoch 5/50:  79%|#######8  | 315/400 [01:59<00:43,  1.96it/s, loss=2.1552]
Meta Epoch 5/50:  79%|#######8  | 315/400 [02:00<00:43,  1.96it/s, loss=3.7233]
Meta Epoch 5/50:  80%|#######9  | 318/400 [02:00<00:26,  3.05it/s, loss=3.7233]
Meta Epoch 5/50:  80%|#######9  | 318/400 [02:00<00:26,  3.05it/s, loss=0.0386]
Meta Epoch 5/50:  80%|#######9  | 319/400 [02:00<00:24,  3.35it/s, loss=0.0386]
Meta Epoch 5/50:  80%|#######9  | 319/400 [02:00<00:24,  3.35it/s, loss=3.4414]
Meta Epoch 5/50:  80%|########  | 320/400 [02:00<00:27,  2.95it/s, loss=3.4414]
Meta Epoch 5/50:  80%|########  | 320/400 [02:01<00:27,  2.95it/s, loss=0.8416]
Meta Epoch 5/50:  80%|########  | 321/400 [02:01<00:29,  2.67it/s, loss=0.8416]
Meta Epoch 5/50:  80%|########  | 321/400 [02:01<00:29,  2.67it/s, loss=1.1034]
Meta Epoch 5/50:  80%|########  | 322/400 [02:01<00:26,  2.91it/s, loss=1.1034]
Meta Epoch 5/50:  80%|########  | 322/400 [02:02<00:26,  2.91it/s, loss=1.9218]
Meta Epoch 5/50:  81%|########  | 323/400 [02:02<00:29,  2.64it/s, loss=1.9218]
Meta Epoch 5/50:  81%|########  | 323/400 [02:02<00:29,  2.64it/s, loss=2.3639]
Meta Epoch 5/50:  81%|########1 | 324/400 [02:02<00:31,  2.45it/s, loss=2.3639]
Meta Epoch 5/50:  81%|########1 | 324/400 [02:03<00:31,  2.45it/s, loss=1.1008]
Meta Epoch 5/50:  82%|########1 | 326/400 [02:03<00:24,  2.97it/s, loss=1.1008]
Meta Epoch 5/50:  82%|########1 | 326/400 [02:03<00:24,  2.97it/s, loss=1.8068]
Meta Epoch 5/50:  82%|########1 | 327/400 [02:03<00:27,  2.64it/s, loss=1.8068]
Meta Epoch 5/50:  82%|########1 | 327/400 [02:04<00:27,  2.64it/s, loss=2.2872]
Meta Epoch 5/50:  82%|########2 | 328/400 [02:04<00:29,  2.47it/s, loss=2.2872]
Meta Epoch 5/50:  82%|########2 | 328/400 [02:04<00:29,  2.47it/s, loss=0.3337]
Meta Epoch 5/50:  82%|########2 | 329/400 [02:04<00:27,  2.58it/s, loss=0.3337]
Meta Epoch 5/50:  82%|########2 | 329/400 [02:04<00:27,  2.58it/s, loss=0.7891]
Meta Epoch 5/50:  82%|########2 | 330/400 [02:04<00:29,  2.41it/s, loss=0.7891]
Meta Epoch 5/50:  82%|########2 | 330/400 [02:05<00:29,  2.41it/s, loss=2.0662]
Meta Epoch 5/50:  83%|########2 | 331/400 [02:05<00:30,  2.27it/s, loss=2.0662]
Meta Epoch 5/50:  83%|########2 | 331/400 [02:05<00:30,  2.27it/s, loss=0.1532]
Meta Epoch 5/50:  83%|########2 | 332/400 [02:05<00:27,  2.49it/s, loss=0.1532]
Meta Epoch 5/50:  83%|########2 | 332/400 [02:05<00:27,  2.49it/s, loss=1.5571]
Meta Epoch 5/50:  83%|########3 | 333/400 [02:05<00:24,  2.73it/s, loss=1.5571]
Meta Epoch 5/50:  83%|########3 | 333/400 [02:06<00:24,  2.73it/s, loss=1.6250]
Meta Epoch 5/50:  84%|########3 | 334/400 [02:06<00:28,  2.34it/s, loss=1.6250]
Meta Epoch 5/50:  84%|########3 | 334/400 [02:07<00:28,  2.34it/s, loss=2.7439]
Meta Epoch 5/50:  84%|########4 | 336/400 [02:07<00:22,  2.90it/s, loss=2.7439]
Meta Epoch 5/50:  84%|########4 | 336/400 [02:07<00:22,  2.90it/s, loss=0.5261]
Meta Epoch 5/50:  84%|########4 | 337/400 [02:07<00:21,  2.88it/s, loss=0.5261]
Meta Epoch 5/50:  84%|########4 | 337/400 [02:07<00:21,  2.88it/s, loss=1.5250]
Meta Epoch 5/50:  84%|########4 | 338/400 [02:07<00:24,  2.58it/s, loss=1.5250]
Meta Epoch 5/50:  84%|########4 | 338/400 [02:08<00:24,  2.58it/s, loss=2.2485]
Meta Epoch 5/50:  85%|########4 | 339/400 [02:08<00:25,  2.41it/s, loss=2.2485]
Meta Epoch 5/50:  85%|########4 | 339/400 [02:08<00:25,  2.41it/s, loss=0.6808]
Meta Epoch 5/50:  85%|########5 | 340/400 [02:08<00:24,  2.47it/s, loss=0.6808]
Meta Epoch 5/50:  85%|########5 | 340/400 [02:09<00:24,  2.47it/s, loss=1.1951]
Meta Epoch 5/50:  86%|########5 | 342/400 [02:09<00:16,  3.45it/s, loss=1.1951]
Meta Epoch 5/50:  86%|########5 | 342/400 [02:09<00:16,  3.45it/s, loss=1.1254]
Meta Epoch 5/50:  86%|########5 | 343/400 [02:09<00:20,  2.79it/s, loss=1.1254]
Meta Epoch 5/50:  86%|########5 | 343/400 [02:10<00:20,  2.79it/s, loss=2.4590]
Meta Epoch 5/50:  86%|########6 | 344/400 [02:10<00:22,  2.54it/s, loss=2.4590]
Meta Epoch 5/50:  86%|########6 | 344/400 [02:10<00:22,  2.54it/s, loss=0.6358]
Meta Epoch 5/50:  86%|########6 | 345/400 [02:10<00:23,  2.29it/s, loss=0.6358]
Meta Epoch 5/50:  86%|########6 | 345/400 [02:10<00:23,  2.29it/s, loss=0.5145]
Meta Epoch 5/50:  86%|########6 | 346/400 [02:10<00:21,  2.56it/s, loss=0.5145]
Meta Epoch 5/50:  86%|########6 | 346/400 [02:11<00:21,  2.56it/s, loss=1.5872]
Meta Epoch 5/50:  87%|########7 | 348/400 [02:11<00:17,  3.03it/s, loss=1.5872]
Meta Epoch 5/50:  87%|########7 | 348/400 [02:11<00:17,  3.03it/s, loss=0.6980]
Meta Epoch 5/50:  87%|########7 | 349/400 [02:11<00:18,  2.71it/s, loss=0.6980]
Meta Epoch 5/50:  87%|########7 | 349/400 [02:12<00:18,  2.71it/s, loss=2.2246]
Meta Epoch 5/50:  88%|########7 | 350/400 [02:12<00:19,  2.51it/s, loss=2.2246]
Meta Epoch 5/50:  88%|########7 | 350/400 [02:12<00:19,  2.51it/s, loss=1.8163]
Meta Epoch 5/50:  88%|########7 | 351/400 [02:12<00:20,  2.36it/s, loss=1.8163]
Meta Epoch 5/50:  88%|########7 | 351/400 [02:13<00:20,  2.36it/s, loss=3.2140]
Meta Epoch 5/50:  88%|########8 | 353/400 [02:13<00:17,  2.65it/s, loss=3.2140]
Meta Epoch 5/50:  88%|########8 | 353/400 [02:13<00:17,  2.65it/s, loss=1.0269]
Meta Epoch 5/50:  88%|########8 | 354/400 [02:13<00:16,  2.80it/s, loss=1.0269]
Meta Epoch 5/50:  88%|########8 | 354/400 [02:14<00:16,  2.80it/s, loss=1.3877]
Meta Epoch 5/50:  89%|########8 | 355/400 [02:14<00:17,  2.57it/s, loss=1.3877]
Meta Epoch 5/50:  89%|########8 | 355/400 [02:14<00:17,  2.57it/s, loss=1.2279]
Meta Epoch 5/50:  89%|########9 | 357/400 [02:14<00:14,  3.01it/s, loss=1.2279]
Meta Epoch 5/50:  89%|########9 | 357/400 [02:14<00:14,  3.01it/s, loss=0.4470]
Meta Epoch 5/50:  90%|########9 | 358/400 [02:14<00:12,  3.39it/s, loss=0.4470]
Meta Epoch 5/50:  90%|########9 | 358/400 [02:15<00:12,  3.39it/s, loss=2.0579]
Meta Epoch 5/50:  90%|########9 | 359/400 [02:15<00:14,  2.86it/s, loss=2.0579]
Meta Epoch 5/50:  90%|########9 | 359/400 [02:15<00:14,  2.86it/s, loss=0.0091]
Meta Epoch 5/50:  90%|######### | 360/400 [02:15<00:11,  3.49it/s, loss=0.0091]
Meta Epoch 5/50:  90%|######### | 360/400 [02:16<00:11,  3.49it/s, loss=2.9673]
Meta Epoch 5/50:  90%|######### | 361/400 [02:16<00:13,  2.82it/s, loss=2.9673]
Meta Epoch 5/50:  90%|######### | 361/400 [02:16<00:13,  2.82it/s, loss=0.7126]
Meta Epoch 5/50:  91%|######### | 363/400 [02:16<00:10,  3.64it/s, loss=0.7126]
Meta Epoch 5/50:  91%|######### | 363/400 [02:16<00:10,  3.64it/s, loss=2.0084]
Meta Epoch 5/50:  91%|#########1| 364/400 [02:16<00:10,  3.42it/s, loss=2.0084]
Meta Epoch 5/50:  91%|#########1| 364/400 [02:17<00:10,  3.42it/s, loss=1.4550]
Meta Epoch 5/50:  91%|#########1| 365/400 [02:17<00:12,  2.91it/s, loss=1.4550]
Meta Epoch 5/50:  91%|#########1| 365/400 [02:17<00:12,  2.91it/s, loss=1.7232]
Meta Epoch 5/50:  92%|#########1| 366/400 [02:17<00:13,  2.60it/s, loss=1.7232]
Meta Epoch 5/50:  92%|#########1| 366/400 [02:18<00:13,  2.60it/s, loss=2.2224]
Meta Epoch 5/50:  92%|#########2| 370/400 [02:18<00:07,  4.25it/s, loss=2.2224]
Meta Epoch 5/50:  92%|#########2| 370/400 [02:18<00:07,  4.25it/s, loss=0.5456]
Meta Epoch 5/50:  93%|#########2| 371/400 [02:18<00:08,  3.44it/s, loss=0.5456]
Meta Epoch 5/50:  93%|#########2| 371/400 [02:19<00:08,  3.44it/s, loss=0.7341]
Meta Epoch 5/50:  93%|#########3| 373/400 [02:19<00:07,  3.64it/s, loss=0.7341]
Meta Epoch 5/50:  93%|#########3| 373/400 [02:19<00:07,  3.64it/s, loss=1.5043]
Meta Epoch 5/50:  94%|#########3| 374/400 [02:19<00:08,  3.05it/s, loss=1.5043]
Meta Epoch 5/50:  94%|#########3| 374/400 [02:20<00:08,  3.05it/s, loss=1.0750]
Meta Epoch 5/50:  94%|#########3| 375/400 [02:20<00:09,  2.66it/s, loss=1.0750]
Meta Epoch 5/50:  94%|#########3| 375/400 [02:20<00:09,  2.66it/s, loss=1.3852]
Meta Epoch 5/50:  94%|#########3| 376/400 [02:20<00:07,  3.18it/s, loss=1.3852]
Meta Epoch 5/50:  94%|#########3| 376/400 [02:21<00:07,  3.18it/s, loss=2.0217]
Meta Epoch 5/50:  94%|#########4| 378/400 [02:21<00:07,  3.10it/s, loss=2.0217]
Meta Epoch 5/50:  94%|#########4| 378/400 [02:21<00:07,  3.10it/s, loss=2.4883]
Meta Epoch 5/50:  95%|#########4| 379/400 [02:21<00:07,  2.73it/s, loss=2.4883]
Meta Epoch 5/50:  95%|#########4| 379/400 [02:22<00:07,  2.73it/s, loss=1.3264]
Meta Epoch 5/50:  95%|#########5| 380/400 [02:22<00:07,  2.52it/s, loss=1.3264]
Meta Epoch 5/50:  95%|#########5| 380/400 [02:22<00:07,  2.52it/s, loss=0.6684]
Meta Epoch 5/50:  95%|#########5| 381/400 [02:22<00:07,  2.70it/s, loss=0.6684]
Meta Epoch 5/50:  95%|#########5| 381/400 [02:23<00:07,  2.70it/s, loss=2.4844]
Meta Epoch 5/50:  96%|#########5| 382/400 [02:23<00:07,  2.33it/s, loss=2.4844]
Meta Epoch 5/50:  96%|#########5| 382/400 [02:23<00:07,  2.33it/s, loss=2.1187]
Meta Epoch 5/50:  96%|#########5| 383/400 [02:23<00:07,  2.15it/s, loss=2.1187]
Meta Epoch 5/50:  96%|#########5| 383/400 [02:24<00:07,  2.15it/s, loss=2.5263]
Meta Epoch 5/50:  96%|#########6| 384/400 [02:24<00:07,  2.06it/s, loss=2.5263]
Meta Epoch 5/50:  96%|#########6| 384/400 [02:24<00:07,  2.06it/s, loss=1.0774]
Meta Epoch 5/50:  96%|#########6| 385/400 [02:24<00:07,  2.05it/s, loss=1.0774]
Meta Epoch 5/50:  96%|#########6| 385/400 [02:25<00:07,  2.05it/s, loss=1.9858]
Meta Epoch 5/50:  96%|#########6| 386/400 [02:25<00:07,  1.95it/s, loss=1.9858]
Meta Epoch 5/50:  96%|#########6| 386/400 [02:25<00:07,  1.95it/s, loss=0.9394]
Meta Epoch 5/50:  97%|#########6| 387/400 [02:25<00:06,  1.95it/s, loss=0.9394]
Meta Epoch 5/50:  97%|#########6| 387/400 [02:26<00:06,  1.95it/s, loss=2.2182]
Meta Epoch 5/50:  97%|#########7| 389/400 [02:26<00:04,  2.47it/s, loss=2.2182]
Meta Epoch 5/50:  97%|#########7| 389/400 [02:26<00:04,  2.47it/s, loss=3.8666]
Meta Epoch 5/50:  98%|#########7| 390/400 [02:26<00:04,  2.32it/s, loss=3.8666]
Meta Epoch 5/50:  98%|#########7| 390/400 [02:27<00:04,  2.32it/s, loss=0.1202]
Meta Epoch 5/50:  98%|#########7| 391/400 [02:27<00:03,  2.60it/s, loss=0.1202]
Meta Epoch 5/50:  98%|#########7| 391/400 [02:27<00:03,  2.60it/s, loss=1.4106]
Meta Epoch 5/50:  98%|#########8| 392/400 [02:27<00:03,  2.33it/s, loss=1.4106]
Meta Epoch 5/50:  98%|#########8| 392/400 [02:28<00:03,  2.33it/s, loss=0.3742]
Meta Epoch 5/50:  98%|#########8| 393/400 [02:28<00:02,  2.36it/s, loss=0.3742]
Meta Epoch 5/50:  98%|#########8| 393/400 [02:28<00:02,  2.36it/s, loss=1.6776]
Meta Epoch 5/50:  98%|#########8| 394/400 [02:28<00:02,  2.29it/s, loss=1.6776]
Meta Epoch 5/50:  98%|#########8| 394/400 [02:29<00:02,  2.29it/s, loss=1.0731]
Meta Epoch 5/50:  99%|#########8| 395/400 [02:29<00:02,  2.18it/s, loss=1.0731]
Meta Epoch 5/50:  99%|#########8| 395/400 [02:29<00:02,  2.18it/s, loss=0.1975]
Meta Epoch 5/50:  99%|#########9| 396/400 [02:29<00:01,  2.22it/s, loss=0.1975]
Meta Epoch 5/50:  99%|#########9| 396/400 [02:30<00:01,  2.22it/s, loss=1.3073]
Meta Epoch 5/50:  99%|#########9| 397/400 [02:30<00:01,  2.11it/s, loss=1.3073]
Meta Epoch 5/50:  99%|#########9| 397/400 [02:30<00:01,  2.11it/s, loss=0.4708]
Meta Epoch 5/50: 100%|#########9| 398/400 [02:30<00:00,  2.29it/s, loss=0.4708]
Meta Epoch 5/50: 100%|#########9| 398/400 [02:30<00:00,  2.29it/s, loss=1.8150]
Meta Epoch 5/50: 100%|#########9| 399/400 [02:30<00:00,  2.18it/s, loss=1.8150]
Meta Epoch 5/50: 100%|#########9| 399/400 [02:31<00:00,  2.18it/s, loss=1.2496]
Meta Epoch 5/50: 100%|##########| 400/400 [02:31<00:00,  2.00it/s, loss=1.2496]
Meta Epoch 5/50: 100%|##########| 400/400 [02:31<00:00,  2.64it/s, loss=1.2496]
  Epoch 5 avg loss: 1.3275
  Val loss: 2.5419

Meta Epoch 6/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 6/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.5070]
Meta Epoch 6/50:   0%|          | 1/400 [00:00<02:26,  2.72it/s, loss=1.5070]
Meta Epoch 6/50:   0%|          | 1/400 [00:00<02:26,  2.72it/s, loss=2.5878]
Meta Epoch 6/50:   1%|          | 3/400 [00:00<01:41,  3.93it/s, loss=2.5878]
Meta Epoch 6/50:   1%|          | 3/400 [00:01<01:41,  3.93it/s, loss=0.6624]
Meta Epoch 6/50:   1%|1         | 4/400 [00:01<02:11,  3.02it/s, loss=0.6624]
Meta Epoch 6/50:   1%|1         | 4/400 [00:01<02:11,  3.02it/s, loss=3.7191]
Meta Epoch 6/50:   2%|1         | 6/400 [00:01<01:41,  3.87it/s, loss=3.7191]
Meta Epoch 6/50:   2%|1         | 6/400 [00:02<01:41,  3.87it/s, loss=1.7343]
Meta Epoch 6/50:   2%|2         | 8/400 [00:02<01:30,  4.34it/s, loss=1.7343]
Meta Epoch 6/50:   2%|2         | 8/400 [00:02<01:30,  4.34it/s, loss=1.0004]
Meta Epoch 6/50:   2%|2         | 9/400 [00:02<01:43,  3.79it/s, loss=1.0004]
Meta Epoch 6/50:   2%|2         | 9/400 [00:02<01:43,  3.79it/s, loss=0.9635]
Meta Epoch 6/50:   2%|2         | 10/400 [00:02<01:53,  3.44it/s, loss=0.9635]
Meta Epoch 6/50:   2%|2         | 10/400 [00:03<01:53,  3.44it/s, loss=0.2224]
Meta Epoch 6/50:   3%|2         | 11/400 [00:03<01:53,  3.41it/s, loss=0.2224]
Meta Epoch 6/50:   3%|2         | 11/400 [00:03<01:53,  3.41it/s, loss=1.8015]
Meta Epoch 6/50:   3%|3         | 12/400 [00:03<02:10,  2.98it/s, loss=1.8015]
Meta Epoch 6/50:   3%|3         | 12/400 [00:03<02:10,  2.98it/s, loss=2.5396]
Meta Epoch 6/50:   3%|3         | 13/400 [00:03<02:16,  2.83it/s, loss=2.5396]
Meta Epoch 6/50:   3%|3         | 13/400 [00:04<02:16,  2.83it/s, loss=1.6162]
Meta Epoch 6/50:   4%|3         | 14/400 [00:04<02:05,  3.07it/s, loss=1.6162]
Meta Epoch 6/50:   4%|3         | 14/400 [00:04<02:05,  3.07it/s, loss=1.1974]
Meta Epoch 6/50:   4%|3         | 15/400 [00:04<02:13,  2.89it/s, loss=1.1974]
Meta Epoch 6/50:   4%|3         | 15/400 [00:04<02:13,  2.89it/s, loss=1.8627]
Meta Epoch 6/50:   4%|4         | 16/400 [00:04<02:15,  2.83it/s, loss=1.8627]
Meta Epoch 6/50:   4%|4         | 16/400 [00:05<02:15,  2.83it/s, loss=2.2018]
Meta Epoch 6/50:   4%|4         | 17/400 [00:05<02:08,  2.98it/s, loss=2.2018]
Meta Epoch 6/50:   4%|4         | 17/400 [00:05<02:08,  2.98it/s, loss=1.6342]
Meta Epoch 6/50:   4%|4         | 18/400 [00:05<02:12,  2.89it/s, loss=1.6342]
Meta Epoch 6/50:   4%|4         | 18/400 [00:06<02:12,  2.89it/s, loss=3.3854]
Meta Epoch 6/50:   5%|5         | 20/400 [00:06<01:49,  3.48it/s, loss=3.3854]
Meta Epoch 6/50:   5%|5         | 20/400 [00:06<01:49,  3.48it/s, loss=1.1871]
Meta Epoch 6/50:   5%|5         | 21/400 [00:06<02:02,  3.10it/s, loss=1.1871]
Meta Epoch 6/50:   5%|5         | 21/400 [00:06<02:02,  3.10it/s, loss=0.0935]
Meta Epoch 6/50:   6%|5         | 23/400 [00:06<01:36,  3.93it/s, loss=0.0935]
Meta Epoch 6/50:   6%|5         | 23/400 [00:07<01:36,  3.93it/s, loss=2.4119]
Meta Epoch 6/50:   6%|6         | 24/400 [00:07<01:51,  3.37it/s, loss=2.4119]
Meta Epoch 6/50:   6%|6         | 24/400 [00:07<01:51,  3.37it/s, loss=2.4772]
Meta Epoch 6/50:   6%|6         | 25/400 [00:07<01:58,  3.16it/s, loss=2.4772]
Meta Epoch 6/50:   6%|6         | 25/400 [00:08<01:58,  3.16it/s, loss=2.1280]
Meta Epoch 6/50:   6%|6         | 26/400 [00:08<02:08,  2.92it/s, loss=2.1280]
Meta Epoch 6/50:   6%|6         | 26/400 [00:08<02:08,  2.92it/s, loss=0.7786]
Meta Epoch 6/50:   7%|6         | 27/400 [00:08<01:55,  3.23it/s, loss=0.7786]
Meta Epoch 6/50:   7%|6         | 27/400 [00:08<01:55,  3.23it/s, loss=3.5657]
Meta Epoch 6/50:   7%|7         | 29/400 [00:08<01:34,  3.93it/s, loss=3.5657]
Meta Epoch 6/50:   7%|7         | 29/400 [00:09<01:34,  3.93it/s, loss=2.0050]
Meta Epoch 6/50:   8%|7         | 30/400 [00:09<01:52,  3.28it/s, loss=2.0050]
Meta Epoch 6/50:   8%|7         | 30/400 [00:09<01:52,  3.28it/s, loss=2.6094]
Meta Epoch 6/50:   8%|7         | 31/400 [00:09<01:57,  3.14it/s, loss=2.6094]
Meta Epoch 6/50:   8%|7         | 31/400 [00:09<01:57,  3.14it/s, loss=4.9244]
Meta Epoch 6/50:   8%|8         | 32/400 [00:09<02:12,  2.77it/s, loss=4.9244]
Meta Epoch 6/50:   8%|8         | 32/400 [00:10<02:12,  2.77it/s, loss=2.5933]
Meta Epoch 6/50:   8%|8         | 34/400 [00:10<01:52,  3.25it/s, loss=2.5933]
Meta Epoch 6/50:   8%|8         | 34/400 [00:10<01:52,  3.25it/s, loss=2.8122]
Meta Epoch 6/50:   9%|8         | 35/400 [00:10<02:13,  2.74it/s, loss=2.8122]
Meta Epoch 6/50:   9%|8         | 35/400 [00:11<02:13,  2.74it/s, loss=1.4533]
Meta Epoch 6/50:   9%|9         | 36/400 [00:11<02:28,  2.46it/s, loss=1.4533]
Meta Epoch 6/50:   9%|9         | 36/400 [00:11<02:28,  2.46it/s, loss=3.8721]
Meta Epoch 6/50:   9%|9         | 37/400 [00:11<02:38,  2.30it/s, loss=3.8721]
Meta Epoch 6/50:   9%|9         | 37/400 [00:12<02:38,  2.30it/s, loss=1.2115]
Meta Epoch 6/50:  10%|9         | 39/400 [00:12<02:11,  2.75it/s, loss=1.2115]
Meta Epoch 6/50:  10%|9         | 39/400 [00:12<02:11,  2.75it/s, loss=1.2667]
Meta Epoch 6/50:  10%|#         | 40/400 [00:12<02:19,  2.57it/s, loss=1.2667]
Meta Epoch 6/50:  10%|#         | 40/400 [00:13<02:19,  2.57it/s, loss=2.1750]
Meta Epoch 6/50:  10%|#         | 41/400 [00:13<02:38,  2.26it/s, loss=2.1750]
Meta Epoch 6/50:  10%|#         | 41/400 [00:13<02:38,  2.26it/s, loss=0.4818]
Meta Epoch 6/50:  10%|#         | 42/400 [00:13<02:32,  2.35it/s, loss=0.4818]
Meta Epoch 6/50:  10%|#         | 42/400 [00:14<02:32,  2.35it/s, loss=3.0511]
Meta Epoch 6/50:  11%|#         | 43/400 [00:14<02:45,  2.16it/s, loss=3.0511]
Meta Epoch 6/50:  11%|#         | 43/400 [00:15<02:45,  2.16it/s, loss=1.0473]
Meta Epoch 6/50:  11%|#1        | 44/400 [00:15<02:53,  2.05it/s, loss=1.0473]
Meta Epoch 6/50:  11%|#1        | 44/400 [00:15<02:53,  2.05it/s, loss=1.9343]
Meta Epoch 6/50:  11%|#1        | 45/400 [00:15<02:57,  2.00it/s, loss=1.9343]
Meta Epoch 6/50:  11%|#1        | 45/400 [00:16<02:57,  2.00it/s, loss=2.4519]
Meta Epoch 6/50:  12%|#1        | 46/400 [00:16<03:05,  1.91it/s, loss=2.4519]
Meta Epoch 6/50:  12%|#1        | 46/400 [00:16<03:05,  1.91it/s, loss=0.0434]
Meta Epoch 6/50:  12%|#1        | 47/400 [00:16<02:21,  2.49it/s, loss=0.0434]
Meta Epoch 6/50:  12%|#1        | 47/400 [00:16<02:21,  2.49it/s, loss=1.2455]
Meta Epoch 6/50:  12%|#2        | 48/400 [00:16<01:57,  3.00it/s, loss=1.2455]
Meta Epoch 6/50:  12%|#2        | 48/400 [00:16<01:57,  3.00it/s, loss=3.3476]
Meta Epoch 6/50:  12%|#2        | 49/400 [00:16<02:13,  2.63it/s, loss=3.3476]
Meta Epoch 6/50:  12%|#2        | 49/400 [00:17<02:13,  2.63it/s, loss=1.2713]
Meta Epoch 6/50:  12%|#2        | 50/400 [00:17<02:28,  2.36it/s, loss=1.2713]
Meta Epoch 6/50:  12%|#2        | 50/400 [00:18<02:28,  2.36it/s, loss=2.2008]
Meta Epoch 6/50:  13%|#2        | 51/400 [00:18<02:37,  2.21it/s, loss=2.2008]
Meta Epoch 6/50:  13%|#2        | 51/400 [00:18<02:37,  2.21it/s, loss=1.3498]
Meta Epoch 6/50:  13%|#3        | 52/400 [00:18<03:00,  1.93it/s, loss=1.3498]
Meta Epoch 6/50:  13%|#3        | 52/400 [00:19<03:00,  1.93it/s, loss=2.3906]
Meta Epoch 6/50:  13%|#3        | 53/400 [00:19<03:03,  1.89it/s, loss=2.3906]
Meta Epoch 6/50:  13%|#3        | 53/400 [00:19<03:03,  1.89it/s, loss=0.0576]
Meta Epoch 6/50:  14%|#3        | 55/400 [00:19<02:07,  2.70it/s, loss=0.0576]
Meta Epoch 6/50:  14%|#3        | 55/400 [00:20<02:07,  2.70it/s, loss=2.6674]
Meta Epoch 6/50:  14%|#4        | 56/400 [00:20<02:18,  2.48it/s, loss=2.6674]
Meta Epoch 6/50:  14%|#4        | 56/400 [00:20<02:18,  2.48it/s, loss=1.4755]
Meta Epoch 6/50:  14%|#4        | 57/400 [00:20<02:28,  2.31it/s, loss=1.4755]
Meta Epoch 6/50:  14%|#4        | 57/400 [00:20<02:28,  2.31it/s, loss=0.5621]
Meta Epoch 6/50:  14%|#4        | 58/400 [00:20<02:20,  2.44it/s, loss=0.5621]
Meta Epoch 6/50:  14%|#4        | 58/400 [00:21<02:20,  2.44it/s, loss=1.5604]
Meta Epoch 6/50:  15%|#4        | 59/400 [00:21<02:36,  2.18it/s, loss=1.5604]
Meta Epoch 6/50:  15%|#4        | 59/400 [00:21<02:36,  2.18it/s, loss=0.0450]
Meta Epoch 6/50:  15%|#5        | 60/400 [00:21<02:09,  2.63it/s, loss=0.0450]
Meta Epoch 6/50:  15%|#5        | 60/400 [00:22<02:09,  2.63it/s, loss=3.7449]
Meta Epoch 6/50:  15%|#5        | 61/400 [00:22<02:26,  2.32it/s, loss=3.7449]
Meta Epoch 6/50:  15%|#5        | 61/400 [00:22<02:26,  2.32it/s, loss=0.6993]
Meta Epoch 6/50:  16%|#5        | 62/400 [00:22<02:30,  2.24it/s, loss=0.6993]
Meta Epoch 6/50:  16%|#5        | 62/400 [00:23<02:30,  2.24it/s, loss=3.2235]
Meta Epoch 6/50:  16%|#5        | 63/400 [00:23<02:35,  2.16it/s, loss=3.2235]
Meta Epoch 6/50:  16%|#5        | 63/400 [00:23<02:35,  2.16it/s, loss=2.4206]
Meta Epoch 6/50:  16%|#6        | 64/400 [00:23<02:44,  2.04it/s, loss=2.4206]
Meta Epoch 6/50:  16%|#6        | 64/400 [00:24<02:44,  2.04it/s, loss=0.2030]
Meta Epoch 6/50:  16%|#6        | 65/400 [00:24<02:37,  2.13it/s, loss=0.2030]
Meta Epoch 6/50:  16%|#6        | 65/400 [00:24<02:37,  2.13it/s, loss=0.6997]
Meta Epoch 6/50:  16%|#6        | 66/400 [00:24<01:59,  2.79it/s, loss=0.6997]
Meta Epoch 6/50:  16%|#6        | 66/400 [00:25<01:59,  2.79it/s, loss=1.0729]
Meta Epoch 6/50:  17%|#6        | 67/400 [00:25<02:30,  2.21it/s, loss=1.0729]
Meta Epoch 6/50:  17%|#6        | 67/400 [00:25<02:30,  2.21it/s, loss=2.5128]
Meta Epoch 6/50:  17%|#7        | 68/400 [00:25<02:35,  2.14it/s, loss=2.5128]
Meta Epoch 6/50:  17%|#7        | 68/400 [00:25<02:35,  2.14it/s, loss=0.4873]
Meta Epoch 6/50:  17%|#7        | 69/400 [00:25<02:19,  2.38it/s, loss=0.4873]
Meta Epoch 6/50:  17%|#7        | 69/400 [00:26<02:19,  2.38it/s, loss=2.3273]
Meta Epoch 6/50:  18%|#7        | 70/400 [00:26<02:26,  2.25it/s, loss=2.3273]
Meta Epoch 6/50:  18%|#7        | 70/400 [00:26<02:26,  2.25it/s, loss=0.4176]
Meta Epoch 6/50:  18%|#7        | 71/400 [00:26<02:33,  2.15it/s, loss=0.4176]
Meta Epoch 6/50:  18%|#7        | 71/400 [00:27<02:33,  2.15it/s, loss=2.3839]
Meta Epoch 6/50:  18%|#8        | 72/400 [00:27<02:45,  1.98it/s, loss=2.3839]
Meta Epoch 6/50:  18%|#8        | 72/400 [00:27<02:45,  1.98it/s, loss=1.2188]
Meta Epoch 6/50:  18%|#8        | 73/400 [00:27<02:45,  1.97it/s, loss=1.2188]
Meta Epoch 6/50:  18%|#8        | 73/400 [00:28<02:45,  1.97it/s, loss=3.1613]
Meta Epoch 6/50:  18%|#8        | 74/400 [00:28<02:44,  1.98it/s, loss=3.1613]
Meta Epoch 6/50:  18%|#8        | 74/400 [00:28<02:44,  1.98it/s, loss=2.5267]
Meta Epoch 6/50:  19%|#8        | 75/400 [00:28<02:41,  2.01it/s, loss=2.5267]
Meta Epoch 6/50:  19%|#8        | 75/400 [00:29<02:41,  2.01it/s, loss=0.8323]
Meta Epoch 6/50:  19%|#9        | 76/400 [00:29<02:23,  2.25it/s, loss=0.8323]
Meta Epoch 6/50:  19%|#9        | 76/400 [00:29<02:23,  2.25it/s, loss=0.9726]
Meta Epoch 6/50:  19%|#9        | 77/400 [00:29<02:28,  2.18it/s, loss=0.9726]
Meta Epoch 6/50:  19%|#9        | 77/400 [00:30<02:28,  2.18it/s, loss=0.3344]
Meta Epoch 6/50:  20%|#9        | 78/400 [00:30<02:10,  2.47it/s, loss=0.3344]
Meta Epoch 6/50:  20%|#9        | 78/400 [00:30<02:10,  2.47it/s, loss=0.8806]
Meta Epoch 6/50:  20%|#9        | 79/400 [00:30<01:43,  3.11it/s, loss=0.8806]
Meta Epoch 6/50:  20%|#9        | 79/400 [00:30<01:43,  3.11it/s, loss=1.7328]
Meta Epoch 6/50:  20%|##        | 80/400 [00:30<02:12,  2.42it/s, loss=1.7328]
Meta Epoch 6/50:  20%|##        | 80/400 [00:31<02:12,  2.42it/s, loss=1.3365]
Meta Epoch 6/50:  20%|##        | 81/400 [00:31<02:21,  2.26it/s, loss=1.3365]
Meta Epoch 6/50:  20%|##        | 81/400 [00:31<02:21,  2.26it/s, loss=1.1184]
Meta Epoch 6/50:  20%|##        | 82/400 [00:31<02:26,  2.18it/s, loss=1.1184]
Meta Epoch 6/50:  20%|##        | 82/400 [00:32<02:26,  2.18it/s, loss=2.1493]
Meta Epoch 6/50:  21%|##        | 83/400 [00:32<02:29,  2.12it/s, loss=2.1493]
Meta Epoch 6/50:  21%|##        | 83/400 [00:32<02:29,  2.12it/s, loss=0.9453]
Meta Epoch 6/50:  21%|##1       | 84/400 [00:32<02:39,  1.99it/s, loss=0.9453]
Meta Epoch 6/50:  21%|##1       | 84/400 [00:33<02:39,  1.99it/s, loss=0.6427]
Meta Epoch 6/50:  21%|##1       | 85/400 [00:33<02:36,  2.02it/s, loss=0.6427]
Meta Epoch 6/50:  21%|##1       | 85/400 [00:33<02:36,  2.02it/s, loss=0.2287]
Meta Epoch 6/50:  22%|##1       | 86/400 [00:33<02:25,  2.16it/s, loss=0.2287]
Meta Epoch 6/50:  22%|##1       | 86/400 [00:34<02:25,  2.16it/s, loss=1.7129]
Meta Epoch 6/50:  22%|##1       | 87/400 [00:34<02:30,  2.08it/s, loss=1.7129]
Meta Epoch 6/50:  22%|##1       | 87/400 [00:34<02:30,  2.08it/s, loss=0.4046]
Meta Epoch 6/50:  22%|##2       | 88/400 [00:34<02:33,  2.03it/s, loss=0.4046]
Meta Epoch 6/50:  22%|##2       | 88/400 [00:34<02:33,  2.03it/s, loss=0.0559]
Meta Epoch 6/50:  22%|##2       | 89/400 [00:34<02:00,  2.57it/s, loss=0.0559]
Meta Epoch 6/50:  22%|##2       | 89/400 [00:35<02:00,  2.57it/s, loss=1.2171]
Meta Epoch 6/50:  23%|##2       | 91/400 [00:35<01:43,  2.98it/s, loss=1.2171]
Meta Epoch 6/50:  23%|##2       | 91/400 [00:36<01:43,  2.98it/s, loss=1.7599]
Meta Epoch 6/50:  23%|##3       | 92/400 [00:36<02:07,  2.41it/s, loss=1.7599]
Meta Epoch 6/50:  23%|##3       | 92/400 [00:36<02:07,  2.41it/s, loss=1.9618]
Meta Epoch 6/50:  23%|##3       | 93/400 [00:36<02:14,  2.29it/s, loss=1.9618]
Meta Epoch 6/50:  23%|##3       | 93/400 [00:36<02:14,  2.29it/s, loss=0.0904]
Meta Epoch 6/50:  24%|##3       | 94/400 [00:36<01:51,  2.73it/s, loss=0.0904]
Meta Epoch 6/50:  24%|##3       | 94/400 [00:37<01:51,  2.73it/s, loss=0.2654]
Meta Epoch 6/50:  24%|##3       | 95/400 [00:37<01:40,  3.04it/s, loss=0.2654]
Meta Epoch 6/50:  24%|##3       | 95/400 [00:37<01:40,  3.04it/s, loss=1.7946]
Meta Epoch 6/50:  24%|##4       | 96/400 [00:37<01:52,  2.70it/s, loss=1.7946]
Meta Epoch 6/50:  24%|##4       | 96/400 [00:37<01:52,  2.70it/s, loss=0.0368]
Meta Epoch 6/50:  24%|##4       | 97/400 [00:37<01:39,  3.03it/s, loss=0.0368]
Meta Epoch 6/50:  24%|##4       | 97/400 [00:38<01:39,  3.03it/s, loss=0.6208]
Meta Epoch 6/50:  24%|##4       | 98/400 [00:38<01:53,  2.66it/s, loss=0.6208]
Meta Epoch 6/50:  24%|##4       | 98/400 [00:38<01:53,  2.66it/s, loss=3.0149]
Meta Epoch 6/50:  25%|##4       | 99/400 [00:38<02:03,  2.44it/s, loss=3.0149]
Meta Epoch 6/50:  25%|##4       | 99/400 [00:39<02:03,  2.44it/s, loss=1.4988]
Meta Epoch 6/50:  25%|##5       | 100/400 [00:39<02:10,  2.29it/s, loss=1.4988]
Meta Epoch 6/50:  25%|##5       | 100/400 [00:39<02:10,  2.29it/s, loss=2.2341]
Meta Epoch 6/50:  26%|##5       | 102/400 [00:39<01:48,  2.75it/s, loss=2.2341]
Meta Epoch 6/50:  26%|##5       | 102/400 [00:40<01:48,  2.75it/s, loss=0.7147]
Meta Epoch 6/50:  26%|##5       | 103/400 [00:40<01:58,  2.50it/s, loss=0.7147]
Meta Epoch 6/50:  26%|##5       | 103/400 [00:40<01:58,  2.50it/s, loss=1.9733]
Meta Epoch 6/50:  26%|##6       | 104/400 [00:40<02:07,  2.33it/s, loss=1.9733]
Meta Epoch 6/50:  26%|##6       | 104/400 [00:41<02:07,  2.33it/s, loss=2.6818]
Meta Epoch 6/50:  26%|##6       | 105/400 [00:41<02:12,  2.23it/s, loss=2.6818]
Meta Epoch 6/50:  26%|##6       | 105/400 [00:41<02:12,  2.23it/s, loss=1.9872]
Meta Epoch 6/50:  26%|##6       | 106/400 [00:41<02:16,  2.16it/s, loss=1.9872]
Meta Epoch 6/50:  26%|##6       | 106/400 [00:42<02:16,  2.16it/s, loss=0.2502]
Meta Epoch 6/50:  27%|##6       | 107/400 [00:42<02:22,  2.06it/s, loss=0.2502]
Meta Epoch 6/50:  27%|##6       | 107/400 [00:42<02:22,  2.06it/s, loss=0.1374]
Meta Epoch 6/50:  27%|##7       | 109/400 [00:42<01:49,  2.65it/s, loss=0.1374]
Meta Epoch 6/50:  27%|##7       | 109/400 [00:43<01:49,  2.65it/s, loss=1.6032]
Meta Epoch 6/50:  28%|##7       | 110/400 [00:43<01:57,  2.48it/s, loss=1.6032]
Meta Epoch 6/50:  28%|##7       | 110/400 [00:43<01:57,  2.48it/s, loss=3.5585]
Meta Epoch 6/50:  28%|##7       | 111/400 [00:43<02:08,  2.25it/s, loss=3.5585]
Meta Epoch 6/50:  28%|##7       | 111/400 [00:44<02:08,  2.25it/s, loss=1.4532]
Meta Epoch 6/50:  28%|##8       | 112/400 [00:44<02:10,  2.20it/s, loss=1.4532]
Meta Epoch 6/50:  28%|##8       | 112/400 [00:44<02:10,  2.20it/s, loss=1.6585]
Meta Epoch 6/50:  28%|##8       | 114/400 [00:44<01:38,  2.91it/s, loss=1.6585]
Meta Epoch 6/50:  28%|##8       | 114/400 [00:45<01:38,  2.91it/s, loss=1.5408]
Meta Epoch 6/50:  29%|##8       | 115/400 [00:45<01:48,  2.62it/s, loss=1.5408]
Meta Epoch 6/50:  29%|##8       | 115/400 [00:45<01:48,  2.62it/s, loss=2.9362]
Meta Epoch 6/50:  29%|##9       | 116/400 [00:45<01:57,  2.42it/s, loss=2.9362]
Meta Epoch 6/50:  29%|##9       | 116/400 [00:45<01:57,  2.42it/s, loss=0.2331]
Meta Epoch 6/50:  29%|##9       | 117/400 [00:45<01:34,  2.98it/s, loss=0.2331]
Meta Epoch 6/50:  29%|##9       | 117/400 [00:46<01:34,  2.98it/s, loss=1.4976]
Meta Epoch 6/50:  30%|##9       | 118/400 [00:46<01:50,  2.54it/s, loss=1.4976]
Meta Epoch 6/50:  30%|##9       | 118/400 [00:46<01:50,  2.54it/s, loss=0.8633]
Meta Epoch 6/50:  30%|##9       | 119/400 [00:46<02:01,  2.30it/s, loss=0.8633]
Meta Epoch 6/50:  30%|##9       | 119/400 [00:47<02:01,  2.30it/s, loss=0.9505]
Meta Epoch 6/50:  30%|###       | 120/400 [00:47<02:10,  2.15it/s, loss=0.9505]
Meta Epoch 6/50:  30%|###       | 120/400 [00:48<02:10,  2.15it/s, loss=0.3747]
Meta Epoch 6/50:  30%|###       | 121/400 [00:48<02:11,  2.12it/s, loss=0.3747]
Meta Epoch 6/50:  30%|###       | 121/400 [00:48<02:11,  2.12it/s, loss=0.4609]
Meta Epoch 6/50:  30%|###       | 122/400 [00:48<01:48,  2.56it/s, loss=0.4609]
Meta Epoch 6/50:  30%|###       | 122/400 [00:48<01:48,  2.56it/s, loss=2.7583]
Meta Epoch 6/50:  31%|###       | 123/400 [00:48<01:56,  2.38it/s, loss=2.7583]
Meta Epoch 6/50:  31%|###       | 123/400 [00:49<01:56,  2.38it/s, loss=0.6735]
Meta Epoch 6/50:  31%|###1      | 124/400 [00:49<02:01,  2.27it/s, loss=0.6735]
Meta Epoch 6/50:  31%|###1      | 124/400 [00:49<02:01,  2.27it/s, loss=0.0665]
Meta Epoch 6/50:  31%|###1      | 125/400 [00:49<01:41,  2.71it/s, loss=0.0665]
Meta Epoch 6/50:  31%|###1      | 125/400 [00:49<01:41,  2.71it/s, loss=1.4516]
Meta Epoch 6/50:  32%|###1      | 126/400 [00:49<01:55,  2.37it/s, loss=1.4516]
Meta Epoch 6/50:  32%|###1      | 126/400 [00:50<01:55,  2.37it/s, loss=0.8802]
Meta Epoch 6/50:  32%|###1      | 127/400 [00:50<02:02,  2.23it/s, loss=0.8802]
Meta Epoch 6/50:  32%|###1      | 127/400 [00:50<02:02,  2.23it/s, loss=2.4551]
Meta Epoch 6/50:  32%|###2      | 128/400 [00:50<02:09,  2.10it/s, loss=2.4551]
Meta Epoch 6/50:  32%|###2      | 128/400 [00:51<02:09,  2.10it/s, loss=0.5948]
Meta Epoch 6/50:  32%|###2      | 129/400 [00:51<01:54,  2.38it/s, loss=0.5948]
Meta Epoch 6/50:  32%|###2      | 129/400 [00:51<01:54,  2.38it/s, loss=0.1413]
Meta Epoch 6/50:  32%|###2      | 130/400 [00:51<01:30,  2.99it/s, loss=0.1413]
Meta Epoch 6/50:  32%|###2      | 130/400 [00:52<01:30,  2.99it/s, loss=1.0742]
Meta Epoch 6/50:  33%|###2      | 131/400 [00:52<02:03,  2.18it/s, loss=1.0742]
Meta Epoch 6/50:  33%|###2      | 131/400 [00:52<02:03,  2.18it/s, loss=1.5695]
Meta Epoch 6/50:  33%|###3      | 132/400 [00:52<02:05,  2.14it/s, loss=1.5695]
Meta Epoch 6/50:  33%|###3      | 132/400 [00:53<02:05,  2.14it/s, loss=2.0892]
Meta Epoch 6/50:  33%|###3      | 133/400 [00:53<02:09,  2.06it/s, loss=2.0892]
Meta Epoch 6/50:  33%|###3      | 133/400 [00:53<02:09,  2.06it/s, loss=2.3248]
Meta Epoch 6/50:  34%|###3      | 135/400 [00:53<01:45,  2.51it/s, loss=2.3248]
Meta Epoch 6/50:  34%|###3      | 135/400 [00:54<01:45,  2.51it/s, loss=0.7067]
Meta Epoch 6/50:  34%|###4      | 136/400 [00:54<01:57,  2.24it/s, loss=0.7067]
Meta Epoch 6/50:  34%|###4      | 136/400 [00:54<01:57,  2.24it/s, loss=2.9897]
Meta Epoch 6/50:  34%|###4      | 137/400 [00:54<02:00,  2.19it/s, loss=2.9897]
Meta Epoch 6/50:  34%|###4      | 137/400 [00:55<02:00,  2.19it/s, loss=0.3834]
Meta Epoch 6/50:  34%|###4      | 138/400 [00:55<02:10,  2.01it/s, loss=0.3834]
Meta Epoch 6/50:  34%|###4      | 138/400 [00:56<02:10,  2.01it/s, loss=2.5328]
Meta Epoch 6/50:  35%|###5      | 141/400 [00:56<01:26,  3.01it/s, loss=2.5328]
Meta Epoch 6/50:  35%|###5      | 141/400 [00:56<01:26,  3.01it/s, loss=2.0318]
Meta Epoch 6/50:  36%|###5      | 142/400 [00:56<01:35,  2.69it/s, loss=2.0318]
Meta Epoch 6/50:  36%|###5      | 142/400 [00:57<01:35,  2.69it/s, loss=0.3181]
Meta Epoch 6/50:  36%|###6      | 144/400 [00:57<01:25,  2.98it/s, loss=0.3181]
Meta Epoch 6/50:  36%|###6      | 144/400 [00:57<01:25,  2.98it/s, loss=0.1587]
Meta Epoch 6/50:  36%|###6      | 145/400 [00:57<01:19,  3.22it/s, loss=0.1587]
Meta Epoch 6/50:  36%|###6      | 145/400 [00:57<01:19,  3.22it/s, loss=1.9953]
Meta Epoch 6/50:  36%|###6      | 146/400 [00:57<01:27,  2.90it/s, loss=1.9953]
Meta Epoch 6/50:  36%|###6      | 146/400 [00:57<01:27,  2.90it/s, loss=1.1509]
Meta Epoch 6/50:  37%|###6      | 147/400 [00:57<01:18,  3.22it/s, loss=1.1509]
Meta Epoch 6/50:  37%|###6      | 147/400 [00:58<01:18,  3.22it/s, loss=2.8905]
Meta Epoch 6/50:  37%|###7      | 148/400 [00:58<01:29,  2.80it/s, loss=2.8905]
Meta Epoch 6/50:  37%|###7      | 148/400 [00:58<01:29,  2.80it/s, loss=1.2078]
Meta Epoch 6/50:  37%|###7      | 149/400 [00:58<01:37,  2.57it/s, loss=1.2078]
Meta Epoch 6/50:  37%|###7      | 149/400 [00:59<01:37,  2.57it/s, loss=3.9851]
Meta Epoch 6/50:  38%|###7      | 150/400 [00:59<01:49,  2.29it/s, loss=3.9851]
Meta Epoch 6/50:  38%|###7      | 150/400 [00:59<01:49,  2.29it/s, loss=0.0906]
Meta Epoch 6/50:  38%|###8      | 152/400 [00:59<01:07,  3.67it/s, loss=0.0906]
Meta Epoch 6/50:  38%|###8      | 152/400 [01:00<01:07,  3.67it/s, loss=0.8884]
Meta Epoch 6/50:  38%|###8      | 153/400 [01:00<01:19,  3.10it/s, loss=0.8884]
Meta Epoch 6/50:  38%|###8      | 153/400 [01:00<01:19,  3.10it/s, loss=1.3956]
Meta Epoch 6/50:  38%|###8      | 154/400 [01:00<01:08,  3.59it/s, loss=1.3956]
Meta Epoch 6/50:  38%|###8      | 154/400 [01:00<01:08,  3.59it/s, loss=2.0849]
Meta Epoch 6/50:  39%|###9      | 156/400 [01:00<01:04,  3.78it/s, loss=2.0849]
Meta Epoch 6/50:  39%|###9      | 156/400 [01:01<01:04,  3.78it/s, loss=0.1836]
Meta Epoch 6/50:  39%|###9      | 157/400 [01:01<01:16,  3.17it/s, loss=0.1836]
Meta Epoch 6/50:  39%|###9      | 157/400 [01:01<01:16,  3.17it/s, loss=0.5637]
Meta Epoch 6/50:  40%|###9      | 158/400 [01:01<01:10,  3.45it/s, loss=0.5637]
Meta Epoch 6/50:  40%|###9      | 158/400 [01:01<01:10,  3.45it/s, loss=3.8257]
Meta Epoch 6/50:  40%|###9      | 159/400 [01:01<01:24,  2.85it/s, loss=3.8257]
Meta Epoch 6/50:  40%|###9      | 159/400 [01:02<01:24,  2.85it/s, loss=1.1270]
Meta Epoch 6/50:  40%|####      | 160/400 [01:02<01:38,  2.43it/s, loss=1.1270]
Meta Epoch 6/50:  40%|####      | 160/400 [01:03<01:38,  2.43it/s, loss=2.1588]
Meta Epoch 6/50:  40%|####      | 161/400 [01:03<01:43,  2.32it/s, loss=2.1588]
Meta Epoch 6/50:  40%|####      | 161/400 [01:03<01:43,  2.32it/s, loss=4.2397]
Meta Epoch 6/50:  40%|####      | 162/400 [01:03<01:48,  2.20it/s, loss=4.2397]
Meta Epoch 6/50:  40%|####      | 162/400 [01:04<01:48,  2.20it/s, loss=2.0723]
Meta Epoch 6/50:  41%|####      | 163/400 [01:04<01:56,  2.04it/s, loss=2.0723]
Meta Epoch 6/50:  41%|####      | 163/400 [01:04<01:56,  2.04it/s, loss=2.1657]
Meta Epoch 6/50:  41%|####1     | 164/400 [01:04<01:56,  2.03it/s, loss=2.1657]
Meta Epoch 6/50:  41%|####1     | 164/400 [01:04<01:56,  2.03it/s, loss=0.1088]
Meta Epoch 6/50:  41%|####1     | 165/400 [01:04<01:43,  2.27it/s, loss=0.1088]
Meta Epoch 6/50:  41%|####1     | 165/400 [01:05<01:43,  2.27it/s, loss=1.3329]
Meta Epoch 6/50:  42%|####1     | 166/400 [01:05<01:36,  2.41it/s, loss=1.3329]
Meta Epoch 6/50:  42%|####1     | 166/400 [01:05<01:36,  2.41it/s, loss=1.4287]
Meta Epoch 6/50:  42%|####1     | 167/400 [01:05<01:48,  2.15it/s, loss=1.4287]
Meta Epoch 6/50:  42%|####1     | 167/400 [01:06<01:48,  2.15it/s, loss=0.0949]
Meta Epoch 6/50:  42%|####2     | 168/400 [01:06<01:48,  2.13it/s, loss=0.0949]
Meta Epoch 6/50:  42%|####2     | 168/400 [01:06<01:48,  2.13it/s, loss=1.7652]
Meta Epoch 6/50:  42%|####2     | 169/400 [01:06<01:54,  2.02it/s, loss=1.7652]
Meta Epoch 6/50:  42%|####2     | 169/400 [01:07<01:54,  2.02it/s, loss=0.0113]
Meta Epoch 6/50:  43%|####2     | 171/400 [01:07<01:15,  3.04it/s, loss=0.0113]
Meta Epoch 6/50:  43%|####2     | 171/400 [01:07<01:15,  3.04it/s, loss=1.5739]
Meta Epoch 6/50:  43%|####3     | 172/400 [01:07<01:27,  2.61it/s, loss=1.5739]
Meta Epoch 6/50:  43%|####3     | 172/400 [01:08<01:27,  2.61it/s, loss=3.0369]
Meta Epoch 6/50:  43%|####3     | 173/400 [01:08<01:36,  2.34it/s, loss=3.0369]
Meta Epoch 6/50:  43%|####3     | 173/400 [01:08<01:36,  2.34it/s, loss=1.2840]
Meta Epoch 6/50:  44%|####3     | 174/400 [01:08<01:42,  2.22it/s, loss=1.2840]
Meta Epoch 6/50:  44%|####3     | 174/400 [01:09<01:42,  2.22it/s, loss=1.4594]
Meta Epoch 6/50:  44%|####3     | 175/400 [01:09<01:45,  2.13it/s, loss=1.4594]
Meta Epoch 6/50:  44%|####3     | 175/400 [01:09<01:45,  2.13it/s, loss=0.3675]
Meta Epoch 6/50:  44%|####4     | 176/400 [01:09<01:40,  2.22it/s, loss=0.3675]
Meta Epoch 6/50:  44%|####4     | 176/400 [01:09<01:40,  2.22it/s, loss=0.1001]
Meta Epoch 6/50:  44%|####4     | 177/400 [01:09<01:27,  2.54it/s, loss=0.1001]
Meta Epoch 6/50:  44%|####4     | 177/400 [01:10<01:27,  2.54it/s, loss=1.5701]
Meta Epoch 6/50:  44%|####4     | 178/400 [01:10<01:37,  2.27it/s, loss=1.5701]
Meta Epoch 6/50:  44%|####4     | 178/400 [01:11<01:37,  2.27it/s, loss=1.5686]
Meta Epoch 6/50:  45%|####4     | 179/400 [01:11<01:45,  2.10it/s, loss=1.5686]
Meta Epoch 6/50:  45%|####4     | 179/400 [01:11<01:45,  2.10it/s, loss=0.5585]
Meta Epoch 6/50:  45%|####5     | 180/400 [01:11<01:49,  2.01it/s, loss=0.5585]
Meta Epoch 6/50:  45%|####5     | 180/400 [01:12<01:49,  2.01it/s, loss=0.6399]
Meta Epoch 6/50:  45%|####5     | 181/400 [01:12<02:03,  1.77it/s, loss=0.6399]
Meta Epoch 6/50:  45%|####5     | 181/400 [01:12<02:03,  1.77it/s, loss=0.1132]
Meta Epoch 6/50:  46%|####5     | 183/400 [01:12<01:17,  2.79it/s, loss=0.1132]
Meta Epoch 6/50:  46%|####5     | 183/400 [01:13<01:17,  2.79it/s, loss=2.2514]
Meta Epoch 6/50:  46%|####6     | 184/400 [01:13<01:23,  2.59it/s, loss=2.2514]
Meta Epoch 6/50:  46%|####6     | 184/400 [01:13<01:23,  2.59it/s, loss=2.6401]
Meta Epoch 6/50:  46%|####6     | 185/400 [01:13<01:32,  2.33it/s, loss=2.6401]
Meta Epoch 6/50:  46%|####6     | 185/400 [01:14<01:32,  2.33it/s, loss=2.5213]
Meta Epoch 6/50:  47%|####6     | 187/400 [01:14<01:15,  2.84it/s, loss=2.5213]
Meta Epoch 6/50:  47%|####6     | 187/400 [01:14<01:15,  2.84it/s, loss=0.7577]
Meta Epoch 6/50:  47%|####6     | 188/400 [01:14<01:21,  2.59it/s, loss=0.7577]
Meta Epoch 6/50:  47%|####6     | 188/400 [01:14<01:21,  2.59it/s, loss=0.2253]
Meta Epoch 6/50:  47%|####7     | 189/400 [01:14<01:06,  3.18it/s, loss=0.2253]
Meta Epoch 6/50:  47%|####7     | 189/400 [01:15<01:06,  3.18it/s, loss=1.1592]
Meta Epoch 6/50:  48%|####7     | 190/400 [01:15<01:27,  2.40it/s, loss=1.1592]
Meta Epoch 6/50:  48%|####7     | 190/400 [01:15<01:27,  2.40it/s, loss=1.4214]
Meta Epoch 6/50:  48%|####7     | 191/400 [01:15<01:24,  2.49it/s, loss=1.4214]
Meta Epoch 6/50:  48%|####7     | 191/400 [01:16<01:24,  2.49it/s, loss=0.4095]
Meta Epoch 6/50:  48%|####8     | 192/400 [01:16<01:30,  2.30it/s, loss=0.4095]
Meta Epoch 6/50:  48%|####8     | 192/400 [01:16<01:30,  2.30it/s, loss=1.5464]
Meta Epoch 6/50:  48%|####8     | 193/400 [01:16<01:32,  2.24it/s, loss=1.5464]
Meta Epoch 6/50:  48%|####8     | 193/400 [01:17<01:32,  2.24it/s, loss=0.7817]
Meta Epoch 6/50:  48%|####8     | 194/400 [01:17<01:30,  2.27it/s, loss=0.7817]
Meta Epoch 6/50:  48%|####8     | 194/400 [01:17<01:30,  2.27it/s, loss=1.8622]
Meta Epoch 6/50:  49%|####8     | 195/400 [01:17<01:32,  2.22it/s, loss=1.8622]
Meta Epoch 6/50:  49%|####8     | 195/400 [01:18<01:32,  2.22it/s, loss=2.4104]
Meta Epoch 6/50:  49%|####9     | 196/400 [01:18<01:32,  2.20it/s, loss=2.4104]
Meta Epoch 6/50:  49%|####9     | 196/400 [01:18<01:32,  2.20it/s, loss=2.7755]
Meta Epoch 6/50:  49%|####9     | 197/400 [01:18<01:44,  1.94it/s, loss=2.7755]
Meta Epoch 6/50:  49%|####9     | 197/400 [01:19<01:44,  1.94it/s, loss=1.0966]
Meta Epoch 6/50:  50%|####9     | 199/400 [01:19<01:12,  2.77it/s, loss=1.0966]
Meta Epoch 6/50:  50%|####9     | 199/400 [01:19<01:12,  2.77it/s, loss=3.2787]
Meta Epoch 6/50:  50%|#####     | 200/400 [01:19<01:22,  2.43it/s, loss=3.2787]
Meta Epoch 6/50:  50%|#####     | 200/400 [01:20<01:22,  2.43it/s, loss=2.5983]
Meta Epoch 6/50:  50%|#####     | 201/400 [01:20<01:25,  2.32it/s, loss=2.5983]
Meta Epoch 6/50:  50%|#####     | 201/400 [01:20<01:25,  2.32it/s, loss=1.8829]
Meta Epoch 6/50:  50%|#####     | 202/400 [01:20<01:27,  2.26it/s, loss=1.8829]
Meta Epoch 6/50:  50%|#####     | 202/400 [01:20<01:27,  2.26it/s, loss=1.0098]
Meta Epoch 6/50:  51%|#####     | 203/400 [01:20<01:09,  2.84it/s, loss=1.0098]
Meta Epoch 6/50:  51%|#####     | 203/400 [01:21<01:09,  2.84it/s, loss=4.3002]
Meta Epoch 6/50:  51%|#####1    | 204/400 [01:21<01:19,  2.45it/s, loss=4.3002]
Meta Epoch 6/50:  51%|#####1    | 204/400 [01:21<01:19,  2.45it/s, loss=0.8601]
Meta Epoch 6/50:  51%|#####1    | 205/400 [01:21<01:29,  2.19it/s, loss=0.8601]
Meta Epoch 6/50:  51%|#####1    | 205/400 [01:22<01:29,  2.19it/s, loss=0.7275]
Meta Epoch 6/50:  52%|#####1    | 207/400 [01:22<01:08,  2.82it/s, loss=0.7275]
Meta Epoch 6/50:  52%|#####1    | 207/400 [01:22<01:08,  2.82it/s, loss=0.8755]
Meta Epoch 6/50:  52%|#####2    | 208/400 [01:22<01:18,  2.43it/s, loss=0.8755]
Meta Epoch 6/50:  52%|#####2    | 208/400 [01:23<01:18,  2.43it/s, loss=1.0523]
Meta Epoch 6/50:  52%|#####2    | 209/400 [01:23<01:23,  2.30it/s, loss=1.0523]
Meta Epoch 6/50:  52%|#####2    | 209/400 [01:23<01:23,  2.30it/s, loss=0.0133]
Meta Epoch 6/50:  52%|#####2    | 210/400 [01:23<01:10,  2.69it/s, loss=0.0133]
Meta Epoch 6/50:  52%|#####2    | 210/400 [01:24<01:10,  2.69it/s, loss=3.4128]
Meta Epoch 6/50:  53%|#####2    | 211/400 [01:24<01:21,  2.31it/s, loss=3.4128]
Meta Epoch 6/50:  53%|#####2    | 211/400 [01:24<01:21,  2.31it/s, loss=0.3919]
Meta Epoch 6/50:  53%|#####3    | 212/400 [01:24<01:24,  2.22it/s, loss=0.3919]
Meta Epoch 6/50:  53%|#####3    | 212/400 [01:25<01:24,  2.22it/s, loss=2.9100]
Meta Epoch 6/50:  53%|#####3    | 213/400 [01:25<01:26,  2.16it/s, loss=2.9100]
Meta Epoch 6/50:  53%|#####3    | 213/400 [01:25<01:26,  2.16it/s, loss=0.6262]
Meta Epoch 6/50:  54%|#####3    | 214/400 [01:25<01:08,  2.72it/s, loss=0.6262]
Meta Epoch 6/50:  54%|#####3    | 214/400 [01:25<01:08,  2.72it/s, loss=0.0692]
Meta Epoch 6/50:  54%|#####3    | 215/400 [01:25<01:01,  3.01it/s, loss=0.0692]
Meta Epoch 6/50:  54%|#####3    | 215/400 [01:26<01:01,  3.01it/s, loss=1.4042]
Meta Epoch 6/50:  54%|#####4    | 216/400 [01:26<01:10,  2.61it/s, loss=1.4042]
Meta Epoch 6/50:  54%|#####4    | 216/400 [01:26<01:10,  2.61it/s, loss=1.9612]
Meta Epoch 6/50:  54%|#####4    | 217/400 [01:26<01:21,  2.26it/s, loss=1.9612]
Meta Epoch 6/50:  54%|#####4    | 217/400 [01:26<01:21,  2.26it/s, loss=0.2032]
Meta Epoch 6/50:  55%|#####4    | 218/400 [01:26<01:03,  2.88it/s, loss=0.2032]
Meta Epoch 6/50:  55%|#####4    | 218/400 [01:27<01:03,  2.88it/s, loss=3.2115]
Meta Epoch 6/50:  55%|#####4    | 219/400 [01:27<01:17,  2.35it/s, loss=3.2115]
Meta Epoch 6/50:  55%|#####4    | 219/400 [01:27<01:17,  2.35it/s, loss=1.4042]
Meta Epoch 6/50:  55%|#####5    | 220/400 [01:27<01:17,  2.33it/s, loss=1.4042]
Meta Epoch 6/50:  55%|#####5    | 220/400 [01:28<01:17,  2.33it/s, loss=3.1864]
Meta Epoch 6/50:  55%|#####5    | 221/400 [01:28<01:29,  2.00it/s, loss=3.1864]
Meta Epoch 6/50:  55%|#####5    | 221/400 [01:29<01:29,  2.00it/s, loss=2.6580]
Meta Epoch 6/50:  56%|#####5    | 222/400 [01:29<01:29,  1.98it/s, loss=2.6580]
Meta Epoch 6/50:  56%|#####5    | 222/400 [01:29<01:29,  1.98it/s, loss=1.1519]
Meta Epoch 6/50:  56%|#####5    | 223/400 [01:29<01:31,  1.92it/s, loss=1.1519]
Meta Epoch 6/50:  56%|#####5    | 223/400 [01:30<01:31,  1.92it/s, loss=1.4745]
Meta Epoch 6/50:  56%|#####6    | 224/400 [01:30<01:36,  1.82it/s, loss=1.4745]
Meta Epoch 6/50:  56%|#####6    | 224/400 [01:30<01:36,  1.82it/s, loss=0.2818]
Meta Epoch 6/50:  56%|#####6    | 225/400 [01:30<01:20,  2.17it/s, loss=0.2818]
Meta Epoch 6/50:  56%|#####6    | 225/400 [01:31<01:20,  2.17it/s, loss=1.6285]
Meta Epoch 6/50:  57%|#####6    | 227/400 [01:31<01:05,  2.63it/s, loss=1.6285]
Meta Epoch 6/50:  57%|#####6    | 227/400 [01:31<01:05,  2.63it/s, loss=2.5356]
Meta Epoch 6/50:  57%|#####7    | 229/400 [01:31<00:56,  3.03it/s, loss=2.5356]
Meta Epoch 6/50:  57%|#####7    | 229/400 [01:32<00:56,  3.03it/s, loss=0.6703]
Meta Epoch 6/50:  57%|#####7    | 230/400 [01:32<01:04,  2.64it/s, loss=0.6703]
Meta Epoch 6/50:  57%|#####7    | 230/400 [01:32<01:04,  2.64it/s, loss=2.8277]
Meta Epoch 6/50:  58%|#####7    | 231/400 [01:32<01:08,  2.47it/s, loss=2.8277]
Meta Epoch 6/50:  58%|#####7    | 231/400 [01:32<01:08,  2.47it/s, loss=2.6033]
Meta Epoch 6/50:  58%|#####8    | 233/400 [01:32<00:49,  3.36it/s, loss=2.6033]
Meta Epoch 6/50:  58%|#####8    | 233/400 [01:33<00:49,  3.36it/s, loss=1.3723]
Meta Epoch 6/50:  58%|#####8    | 234/400 [01:33<00:55,  2.98it/s, loss=1.3723]
Meta Epoch 6/50:  58%|#####8    | 234/400 [01:33<00:55,  2.98it/s, loss=1.1847]
Meta Epoch 6/50:  59%|#####8    | 236/400 [01:33<00:49,  3.33it/s, loss=1.1847]
Meta Epoch 6/50:  59%|#####8    | 236/400 [01:34<00:49,  3.33it/s, loss=5.0056]
Meta Epoch 6/50:  59%|#####9    | 237/400 [01:34<00:57,  2.81it/s, loss=5.0056]
Meta Epoch 6/50:  59%|#####9    | 237/400 [01:34<00:57,  2.81it/s, loss=1.6308]
Meta Epoch 6/50:  60%|######    | 240/400 [01:34<00:44,  3.62it/s, loss=1.6308]
Meta Epoch 6/50:  60%|######    | 240/400 [01:35<00:44,  3.62it/s, loss=2.2465]
Meta Epoch 6/50:  60%|######    | 241/400 [01:35<00:52,  3.05it/s, loss=2.2465]
Meta Epoch 6/50:  60%|######    | 241/400 [01:36<00:52,  3.05it/s, loss=1.0878]
Meta Epoch 6/50:  61%|######    | 243/400 [01:36<00:49,  3.19it/s, loss=1.0878]
Meta Epoch 6/50:  61%|######    | 243/400 [01:36<00:49,  3.19it/s, loss=0.8790]
Meta Epoch 6/50:  61%|######1   | 244/400 [01:36<00:54,  2.87it/s, loss=0.8790]
Meta Epoch 6/50:  61%|######1   | 244/400 [01:36<00:54,  2.87it/s, loss=0.2522]
Meta Epoch 6/50:  61%|######1   | 245/400 [01:36<00:48,  3.19it/s, loss=0.2522]
Meta Epoch 6/50:  61%|######1   | 245/400 [01:37<00:48,  3.19it/s, loss=0.3585]
Meta Epoch 6/50:  62%|######1   | 247/400 [01:37<00:37,  4.07it/s, loss=0.3585]
Meta Epoch 6/50:  62%|######1   | 247/400 [01:37<00:37,  4.07it/s, loss=0.8731]
Meta Epoch 6/50:  62%|######2   | 248/400 [01:37<00:45,  3.32it/s, loss=0.8731]
Meta Epoch 6/50:  62%|######2   | 248/400 [01:38<00:45,  3.32it/s, loss=1.1429]
Meta Epoch 6/50:  62%|######2   | 249/400 [01:38<00:56,  2.70it/s, loss=1.1429]
Meta Epoch 6/50:  62%|######2   | 249/400 [01:38<00:56,  2.70it/s, loss=0.1174]
Meta Epoch 6/50:  63%|######2   | 251/400 [01:38<00:37,  3.99it/s, loss=0.1174]
Meta Epoch 6/50:  63%|######2   | 251/400 [01:38<00:37,  3.99it/s, loss=0.3371]
Meta Epoch 6/50:  63%|######3   | 252/400 [01:38<00:45,  3.26it/s, loss=0.3371]
Meta Epoch 6/50:  63%|######3   | 252/400 [01:39<00:45,  3.26it/s, loss=2.8262]
Meta Epoch 6/50:  63%|######3   | 253/400 [01:39<00:52,  2.80it/s, loss=2.8262]
Meta Epoch 6/50:  63%|######3   | 253/400 [01:39<00:52,  2.80it/s, loss=0.7162]
Meta Epoch 6/50:  63%|######3   | 253/400 [01:40<00:52,  2.80it/s, loss=1.5087]
Meta Epoch 6/50:  64%|######4   | 256/400 [01:40<00:43,  3.33it/s, loss=1.5087]
Meta Epoch 6/50:  64%|######4   | 256/400 [01:40<00:43,  3.33it/s, loss=0.9289]
Meta Epoch 6/50:  64%|######4   | 257/400 [01:40<00:38,  3.68it/s, loss=0.9289]
Meta Epoch 6/50:  64%|######4   | 257/400 [01:40<00:38,  3.68it/s, loss=1.8442]
Meta Epoch 6/50:  64%|######4   | 258/400 [01:40<00:47,  2.99it/s, loss=1.8442]
Meta Epoch 6/50:  64%|######4   | 258/400 [01:41<00:47,  2.99it/s, loss=0.3345]
Meta Epoch 6/50:  65%|######4   | 259/400 [01:41<00:51,  2.73it/s, loss=0.3345]
Meta Epoch 6/50:  65%|######4   | 259/400 [01:41<00:51,  2.73it/s, loss=0.9764]
Meta Epoch 6/50:  65%|######5   | 260/400 [01:41<00:57,  2.43it/s, loss=0.9764]
Meta Epoch 6/50:  65%|######5   | 260/400 [01:42<00:57,  2.43it/s, loss=3.0760]
Meta Epoch 6/50:  65%|######5   | 261/400 [01:42<01:02,  2.22it/s, loss=3.0760]
Meta Epoch 6/50:  65%|######5   | 261/400 [01:42<01:02,  2.22it/s, loss=0.1379]
Meta Epoch 6/50:  66%|######5   | 262/400 [01:42<00:52,  2.61it/s, loss=0.1379]
Meta Epoch 6/50:  66%|######5   | 262/400 [01:43<00:52,  2.61it/s, loss=0.9192]
Meta Epoch 6/50:  66%|######5   | 263/400 [01:43<00:57,  2.38it/s, loss=0.9192]
Meta Epoch 6/50:  66%|######5   | 263/400 [01:43<00:57,  2.38it/s, loss=1.3659]
Meta Epoch 6/50:  66%|######6   | 264/400 [01:43<01:00,  2.23it/s, loss=1.3659]
Meta Epoch 6/50:  66%|######6   | 264/400 [01:43<01:00,  2.23it/s, loss=0.9932]
Meta Epoch 6/50:  66%|######6   | 265/400 [01:43<00:55,  2.42it/s, loss=0.9932]
Meta Epoch 6/50:  66%|######6   | 265/400 [01:44<00:55,  2.42it/s, loss=0.7133]
Meta Epoch 6/50:  66%|######6   | 266/400 [01:44<01:04,  2.09it/s, loss=0.7133]
Meta Epoch 6/50:  66%|######6   | 266/400 [01:45<01:04,  2.09it/s, loss=2.4862]
Meta Epoch 6/50:  67%|######6   | 267/400 [01:45<01:04,  2.06it/s, loss=2.4862]
Meta Epoch 6/50:  67%|######6   | 267/400 [01:45<01:04,  2.06it/s, loss=2.6139]
Meta Epoch 6/50:  67%|######7   | 268/400 [01:45<01:04,  2.04it/s, loss=2.6139]
Meta Epoch 6/50:  67%|######7   | 268/400 [01:46<01:04,  2.04it/s, loss=2.4799]
Meta Epoch 6/50:  67%|######7   | 269/400 [01:46<01:03,  2.06it/s, loss=2.4799]
Meta Epoch 6/50:  67%|######7   | 269/400 [01:46<01:03,  2.06it/s, loss=0.3242]
Meta Epoch 6/50:  68%|######7   | 270/400 [01:46<00:52,  2.46it/s, loss=0.3242]
Meta Epoch 6/50:  68%|######7   | 270/400 [01:46<00:52,  2.46it/s, loss=1.1335]
Meta Epoch 6/50:  68%|######8   | 272/400 [01:46<00:41,  3.05it/s, loss=1.1335]
Meta Epoch 6/50:  68%|######8   | 272/400 [01:47<00:41,  3.05it/s, loss=1.6643]
Meta Epoch 6/50:  68%|######8   | 273/400 [01:47<00:48,  2.60it/s, loss=1.6643]
Meta Epoch 6/50:  68%|######8   | 273/400 [01:47<00:48,  2.60it/s, loss=0.0303]
Meta Epoch 6/50:  68%|######8   | 274/400 [01:47<00:54,  2.33it/s, loss=0.0303]
Meta Epoch 6/50:  68%|######8   | 274/400 [01:48<00:54,  2.33it/s, loss=1.9781]
Meta Epoch 6/50:  69%|######8   | 275/400 [01:48<00:52,  2.38it/s, loss=1.9781]
Meta Epoch 6/50:  69%|######8   | 275/400 [01:48<00:52,  2.38it/s, loss=3.7129]
Meta Epoch 6/50:  69%|######9   | 276/400 [01:48<00:56,  2.21it/s, loss=3.7129]
Meta Epoch 6/50:  69%|######9   | 276/400 [01:49<00:56,  2.21it/s, loss=1.9751]
Meta Epoch 6/50:  69%|######9   | 277/400 [01:49<00:58,  2.10it/s, loss=1.9751]
Meta Epoch 6/50:  69%|######9   | 277/400 [01:49<00:58,  2.10it/s, loss=1.9288]
Meta Epoch 6/50:  70%|######9   | 278/400 [01:49<01:01,  1.97it/s, loss=1.9288]
Meta Epoch 6/50:  70%|######9   | 278/400 [01:50<01:01,  1.97it/s, loss=0.0286]
Meta Epoch 6/50:  70%|#######   | 281/400 [01:50<00:33,  3.52it/s, loss=0.0286]
Meta Epoch 6/50:  70%|#######   | 281/400 [01:50<00:33,  3.52it/s, loss=1.7958]
Meta Epoch 6/50:  70%|#######   | 282/400 [01:50<00:41,  2.82it/s, loss=1.7958]
Meta Epoch 6/50:  70%|#######   | 282/400 [01:51<00:41,  2.82it/s, loss=1.2335]
Meta Epoch 6/50:  71%|#######   | 283/400 [01:51<00:45,  2.57it/s, loss=1.2335]
Meta Epoch 6/50:  71%|#######   | 283/400 [01:51<00:45,  2.57it/s, loss=1.2052]
Meta Epoch 6/50:  71%|#######1  | 285/400 [01:51<00:37,  3.05it/s, loss=1.2052]
Meta Epoch 6/50:  71%|#######1  | 285/400 [01:51<00:37,  3.05it/s, loss=0.6669]
Meta Epoch 6/50:  72%|#######1  | 286/400 [01:51<00:32,  3.48it/s, loss=0.6669]
Meta Epoch 6/50:  72%|#######1  | 286/400 [01:52<00:32,  3.48it/s, loss=1.0957]
Meta Epoch 6/50:  72%|#######2  | 288/400 [01:52<00:33,  3.37it/s, loss=1.0957]
Meta Epoch 6/50:  72%|#######2  | 288/400 [01:53<00:33,  3.37it/s, loss=4.8446]
Meta Epoch 6/50:  72%|#######2  | 289/400 [01:53<00:38,  2.89it/s, loss=4.8446]
Meta Epoch 6/50:  72%|#######2  | 289/400 [01:53<00:38,  2.89it/s, loss=2.7360]
Meta Epoch 6/50:  72%|#######2  | 290/400 [01:53<00:41,  2.66it/s, loss=2.7360]
Meta Epoch 6/50:  72%|#######2  | 290/400 [01:53<00:41,  2.66it/s, loss=0.2851]
Meta Epoch 6/50:  73%|#######2  | 291/400 [01:53<00:37,  2.93it/s, loss=0.2851]
Meta Epoch 6/50:  73%|#######2  | 291/400 [01:54<00:37,  2.93it/s, loss=1.8024]
Meta Epoch 6/50:  73%|#######3  | 293/400 [01:54<00:28,  3.71it/s, loss=1.8024]
Meta Epoch 6/50:  73%|#######3  | 293/400 [01:54<00:28,  3.71it/s, loss=1.4337]
Meta Epoch 6/50:  74%|#######3  | 294/400 [01:54<00:34,  3.06it/s, loss=1.4337]
Meta Epoch 6/50:  74%|#######3  | 294/400 [01:55<00:34,  3.06it/s, loss=2.0942]
Meta Epoch 6/50:  74%|#######4  | 296/400 [01:55<00:30,  3.39it/s, loss=2.0942]
Meta Epoch 6/50:  74%|#######4  | 296/400 [01:55<00:30,  3.39it/s, loss=2.7788]
Meta Epoch 6/50:  74%|#######4  | 297/400 [01:55<00:36,  2.85it/s, loss=2.7788]
Meta Epoch 6/50:  74%|#######4  | 297/400 [01:55<00:36,  2.85it/s, loss=0.4511]
Meta Epoch 6/50:  74%|#######4  | 298/400 [01:55<00:31,  3.24it/s, loss=0.4511]
Meta Epoch 6/50:  74%|#######4  | 298/400 [01:55<00:31,  3.24it/s, loss=0.7301]
Meta Epoch 6/50:  75%|#######4  | 299/400 [01:55<00:26,  3.85it/s, loss=0.7301]
Meta Epoch 6/50:  75%|#######4  | 299/400 [01:56<00:26,  3.85it/s, loss=0.0874]
Meta Epoch 6/50:  75%|#######5  | 300/400 [01:56<00:25,  3.89it/s, loss=0.0874]
Meta Epoch 6/50:  75%|#######5  | 300/400 [01:56<00:25,  3.89it/s, loss=1.6582]
Meta Epoch 6/50:  75%|#######5  | 301/400 [01:56<00:35,  2.81it/s, loss=1.6582]
Meta Epoch 6/50:  75%|#######5  | 301/400 [01:57<00:35,  2.81it/s, loss=0.5534]
Meta Epoch 6/50:  76%|#######5  | 302/400 [01:57<00:32,  3.05it/s, loss=0.5534]
Meta Epoch 6/50:  76%|#######5  | 302/400 [01:57<00:32,  3.05it/s, loss=2.4359]
Meta Epoch 6/50:  76%|#######6  | 305/400 [01:57<00:24,  3.92it/s, loss=2.4359]
Meta Epoch 6/50:  76%|#######6  | 305/400 [01:58<00:24,  3.92it/s, loss=2.7476]
Meta Epoch 6/50:  76%|#######6  | 306/400 [01:58<00:29,  3.16it/s, loss=2.7476]
Meta Epoch 6/50:  76%|#######6  | 306/400 [01:58<00:29,  3.16it/s, loss=1.8799]
Meta Epoch 6/50:  77%|#######7  | 308/400 [01:58<00:27,  3.30it/s, loss=1.8799]
Meta Epoch 6/50:  77%|#######7  | 308/400 [01:59<00:27,  3.30it/s, loss=2.4085]
Meta Epoch 6/50:  77%|#######7  | 309/400 [01:59<00:30,  2.95it/s, loss=2.4085]
Meta Epoch 6/50:  77%|#######7  | 309/400 [01:59<00:30,  2.95it/s, loss=0.8520]
Meta Epoch 6/50:  78%|#######7  | 310/400 [01:59<00:34,  2.59it/s, loss=0.8520]
Meta Epoch 6/50:  78%|#######7  | 310/400 [02:00<00:34,  2.59it/s, loss=0.1058]
Meta Epoch 6/50:  78%|#######7  | 311/400 [02:00<00:32,  2.74it/s, loss=0.1058]
Meta Epoch 6/50:  78%|#######7  | 311/400 [02:00<00:32,  2.74it/s, loss=2.9639]
Meta Epoch 6/50:  78%|#######8  | 312/400 [02:00<00:35,  2.51it/s, loss=2.9639]
Meta Epoch 6/50:  78%|#######8  | 312/400 [02:00<00:35,  2.51it/s, loss=0.0564]
Meta Epoch 6/50:  78%|#######8  | 313/400 [02:00<00:33,  2.60it/s, loss=0.0564]
Meta Epoch 6/50:  78%|#######8  | 313/400 [02:01<00:33,  2.60it/s, loss=1.6187]
Meta Epoch 6/50:  78%|#######8  | 314/400 [02:01<00:35,  2.39it/s, loss=1.6187]
Meta Epoch 6/50:  78%|#######8  | 314/400 [02:02<00:35,  2.39it/s, loss=2.8526]
Meta Epoch 6/50:  79%|#######8  | 315/400 [02:02<00:38,  2.22it/s, loss=2.8526]
Meta Epoch 6/50:  79%|#######8  | 315/400 [02:02<00:38,  2.22it/s, loss=1.4062]
Meta Epoch 6/50:  79%|#######9  | 316/400 [02:02<00:37,  2.23it/s, loss=1.4062]
Meta Epoch 6/50:  79%|#######9  | 316/400 [02:03<00:37,  2.23it/s, loss=2.9014]
Meta Epoch 6/50:  79%|#######9  | 317/400 [02:03<00:40,  2.03it/s, loss=2.9014]
Meta Epoch 6/50:  79%|#######9  | 317/400 [02:03<00:40,  2.03it/s, loss=1.2931]
Meta Epoch 6/50:  80%|#######9  | 318/400 [02:03<00:41,  1.96it/s, loss=1.2931]
Meta Epoch 6/50:  80%|#######9  | 318/400 [02:03<00:41,  1.96it/s, loss=0.9457]
Meta Epoch 6/50:  80%|#######9  | 319/400 [02:03<00:36,  2.23it/s, loss=0.9457]
Meta Epoch 6/50:  80%|#######9  | 319/400 [02:04<00:36,  2.23it/s, loss=0.0182]
Meta Epoch 6/50:  80%|########  | 320/400 [02:04<00:35,  2.28it/s, loss=0.0182]
Meta Epoch 6/50:  80%|########  | 320/400 [02:04<00:35,  2.28it/s, loss=0.5268]
Meta Epoch 6/50:  80%|########  | 321/400 [02:04<00:31,  2.53it/s, loss=0.5268]
Meta Epoch 6/50:  80%|########  | 321/400 [02:05<00:31,  2.53it/s, loss=1.0685]
Meta Epoch 6/50:  80%|########  | 322/400 [02:05<00:34,  2.26it/s, loss=1.0685]
Meta Epoch 6/50:  80%|########  | 322/400 [02:05<00:34,  2.26it/s, loss=1.3455]
Meta Epoch 6/50:  81%|########  | 323/400 [02:05<00:34,  2.26it/s, loss=1.3455]
Meta Epoch 6/50:  81%|########  | 323/400 [02:06<00:34,  2.26it/s, loss=1.2924]
Meta Epoch 6/50:  81%|########1 | 324/400 [02:06<00:36,  2.08it/s, loss=1.2924]
Meta Epoch 6/50:  81%|########1 | 324/400 [02:06<00:36,  2.08it/s, loss=0.0119]
Meta Epoch 6/50:  81%|########1 | 325/400 [02:06<00:27,  2.70it/s, loss=0.0119]
Meta Epoch 6/50:  81%|########1 | 325/400 [02:06<00:27,  2.70it/s, loss=2.5070]
Meta Epoch 6/50:  82%|########1 | 326/400 [02:06<00:30,  2.44it/s, loss=2.5070]
Meta Epoch 6/50:  82%|########1 | 326/400 [02:07<00:30,  2.44it/s, loss=1.3459]
Meta Epoch 6/50:  82%|########1 | 327/400 [02:07<00:31,  2.32it/s, loss=1.3459]
Meta Epoch 6/50:  82%|########1 | 327/400 [02:07<00:31,  2.32it/s, loss=1.1102]
Meta Epoch 6/50:  82%|########2 | 328/400 [02:07<00:29,  2.42it/s, loss=1.1102]
Meta Epoch 6/50:  82%|########2 | 328/400 [02:08<00:29,  2.42it/s, loss=0.7863]
Meta Epoch 6/50:  82%|########2 | 329/400 [02:08<00:31,  2.27it/s, loss=0.7863]
Meta Epoch 6/50:  82%|########2 | 329/400 [02:08<00:31,  2.27it/s, loss=2.9924]
Meta Epoch 6/50:  82%|########2 | 330/400 [02:08<00:32,  2.14it/s, loss=2.9924]
Meta Epoch 6/50:  82%|########2 | 330/400 [02:09<00:32,  2.14it/s, loss=3.1939]
Meta Epoch 6/50:  83%|########2 | 331/400 [02:09<00:36,  1.90it/s, loss=3.1939]
Meta Epoch 6/50:  83%|########2 | 331/400 [02:09<00:36,  1.90it/s, loss=0.9964]
Meta Epoch 6/50:  83%|########2 | 332/400 [02:09<00:30,  2.24it/s, loss=0.9964]
Meta Epoch 6/50:  83%|########2 | 332/400 [02:09<00:30,  2.24it/s, loss=1.5645]
Meta Epoch 6/50:  83%|########3 | 333/400 [02:09<00:26,  2.50it/s, loss=1.5645]
Meta Epoch 6/50:  83%|########3 | 333/400 [02:10<00:26,  2.50it/s, loss=2.3756]
Meta Epoch 6/50:  84%|########3 | 334/400 [02:10<00:28,  2.29it/s, loss=2.3756]
Meta Epoch 6/50:  84%|########3 | 334/400 [02:10<00:28,  2.29it/s, loss=0.5457]
Meta Epoch 6/50:  84%|########3 | 335/400 [02:10<00:29,  2.17it/s, loss=0.5457]
Meta Epoch 6/50:  84%|########3 | 335/400 [02:11<00:29,  2.17it/s, loss=1.3624]
Meta Epoch 6/50:  84%|########4 | 336/400 [02:11<00:31,  2.05it/s, loss=1.3624]
Meta Epoch 6/50:  84%|########4 | 336/400 [02:12<00:31,  2.05it/s, loss=3.3253]
Meta Epoch 6/50:  84%|########4 | 338/400 [02:12<00:24,  2.56it/s, loss=3.3253]
Meta Epoch 6/50:  84%|########4 | 338/400 [02:12<00:24,  2.56it/s, loss=1.4152]
Meta Epoch 6/50:  85%|########4 | 339/400 [02:12<00:24,  2.44it/s, loss=1.4152]
Meta Epoch 6/50:  85%|########4 | 339/400 [02:13<00:24,  2.44it/s, loss=2.5592]
Meta Epoch 6/50:  85%|########5 | 340/400 [02:13<00:26,  2.27it/s, loss=2.5592]
Meta Epoch 6/50:  85%|########5 | 340/400 [02:13<00:26,  2.27it/s, loss=0.0137]
Meta Epoch 6/50:  85%|########5 | 341/400 [02:13<00:21,  2.79it/s, loss=0.0137]
Meta Epoch 6/50:  85%|########5 | 341/400 [02:13<00:21,  2.79it/s, loss=1.4808]
Meta Epoch 6/50:  86%|########5 | 343/400 [02:13<00:17,  3.25it/s, loss=1.4808]
Meta Epoch 6/50:  86%|########5 | 343/400 [02:13<00:17,  3.25it/s, loss=1.1704]
Meta Epoch 6/50:  86%|########6 | 344/400 [02:13<00:17,  3.25it/s, loss=1.1704]
Meta Epoch 6/50:  86%|########6 | 344/400 [02:14<00:17,  3.25it/s, loss=1.9065]
Meta Epoch 6/50:  86%|########6 | 345/400 [02:14<00:20,  2.72it/s, loss=1.9065]
Meta Epoch 6/50:  86%|########6 | 345/400 [02:14<00:20,  2.72it/s, loss=0.0273]
Meta Epoch 6/50:  86%|########6 | 346/400 [02:14<00:16,  3.23it/s, loss=0.0273]
Meta Epoch 6/50:  86%|########6 | 346/400 [02:15<00:16,  3.23it/s, loss=2.2692]
Meta Epoch 6/50:  87%|########6 | 347/400 [02:15<00:19,  2.76it/s, loss=2.2692]
Meta Epoch 6/50:  87%|########6 | 347/400 [02:15<00:19,  2.76it/s, loss=2.2214]
Meta Epoch 6/50:  87%|########7 | 348/400 [02:15<00:21,  2.45it/s, loss=2.2214]
Meta Epoch 6/50:  87%|########7 | 348/400 [02:16<00:21,  2.45it/s, loss=2.5672]
Meta Epoch 6/50:  88%|########7 | 350/400 [02:16<00:17,  2.93it/s, loss=2.5672]
Meta Epoch 6/50:  88%|########7 | 350/400 [02:16<00:17,  2.93it/s, loss=1.5273]
Meta Epoch 6/50:  88%|########7 | 351/400 [02:16<00:18,  2.58it/s, loss=1.5273]
Meta Epoch 6/50:  88%|########7 | 351/400 [02:17<00:18,  2.58it/s, loss=2.3890]
Meta Epoch 6/50:  88%|########8 | 352/400 [02:17<00:20,  2.37it/s, loss=2.3890]
Meta Epoch 6/50:  88%|########8 | 352/400 [02:17<00:20,  2.37it/s, loss=2.0709]
Meta Epoch 6/50:  88%|########8 | 354/400 [02:17<00:16,  2.80it/s, loss=2.0709]
Meta Epoch 6/50:  88%|########8 | 354/400 [02:17<00:16,  2.80it/s, loss=0.8582]
Meta Epoch 6/50:  89%|########8 | 355/400 [02:17<00:14,  3.18it/s, loss=0.8582]
Meta Epoch 6/50:  89%|########8 | 355/400 [02:18<00:14,  3.18it/s, loss=0.7649]
Meta Epoch 6/50:  89%|########9 | 356/400 [02:18<00:16,  2.68it/s, loss=0.7649]
Meta Epoch 6/50:  89%|########9 | 356/400 [02:19<00:16,  2.68it/s, loss=0.8043]
Meta Epoch 6/50:  89%|########9 | 357/400 [02:19<00:17,  2.43it/s, loss=0.8043]
Meta Epoch 6/50:  89%|########9 | 357/400 [02:19<00:17,  2.43it/s, loss=0.7886]
Meta Epoch 6/50:  90%|########9 | 358/400 [02:19<00:17,  2.34it/s, loss=0.7886]
Meta Epoch 6/50:  90%|########9 | 358/400 [02:20<00:17,  2.34it/s, loss=3.0253]
Meta Epoch 6/50:  90%|########9 | 359/400 [02:20<00:18,  2.23it/s, loss=3.0253]
Meta Epoch 6/50:  90%|########9 | 359/400 [02:20<00:18,  2.23it/s, loss=1.4004]
Meta Epoch 6/50:  90%|######### | 361/400 [02:20<00:14,  2.66it/s, loss=1.4004]
Meta Epoch 6/50:  90%|######### | 361/400 [02:20<00:14,  2.66it/s, loss=0.7416]
Meta Epoch 6/50:  90%|######### | 362/400 [02:20<00:12,  3.06it/s, loss=0.7416]
Meta Epoch 6/50:  90%|######### | 362/400 [02:21<00:12,  3.06it/s, loss=0.6486]
Meta Epoch 6/50:  91%|######### | 363/400 [02:21<00:11,  3.17it/s, loss=0.6486]
Meta Epoch 6/50:  91%|######### | 363/400 [02:21<00:11,  3.17it/s, loss=0.4030]
Meta Epoch 6/50:  91%|#########1| 364/400 [02:21<00:13,  2.75it/s, loss=0.4030]
Meta Epoch 6/50:  91%|#########1| 364/400 [02:22<00:13,  2.75it/s, loss=2.4214]
Meta Epoch 6/50:  91%|#########1| 365/400 [02:22<00:13,  2.54it/s, loss=2.4214]
Meta Epoch 6/50:  91%|#########1| 365/400 [02:22<00:13,  2.54it/s, loss=0.5955]
Meta Epoch 6/50:  92%|#########1| 366/400 [02:22<00:15,  2.13it/s, loss=0.5955]
Meta Epoch 6/50:  92%|#########1| 366/400 [02:23<00:15,  2.13it/s, loss=2.0549]
Meta Epoch 6/50:  92%|#########1| 367/400 [02:23<00:15,  2.08it/s, loss=2.0549]
Meta Epoch 6/50:  92%|#########1| 367/400 [02:23<00:15,  2.08it/s, loss=0.3437]
Meta Epoch 6/50:  92%|#########2| 368/400 [02:23<00:15,  2.06it/s, loss=0.3437]
Meta Epoch 6/50:  92%|#########2| 368/400 [02:24<00:15,  2.06it/s, loss=1.4698]
Meta Epoch 6/50:  92%|#########2| 369/400 [02:24<00:14,  2.07it/s, loss=1.4698]
Meta Epoch 6/50:  92%|#########2| 369/400 [02:24<00:14,  2.07it/s, loss=0.2037]
Meta Epoch 6/50:  92%|#########2| 370/400 [02:24<00:14,  2.11it/s, loss=0.2037]
Meta Epoch 6/50:  92%|#########2| 370/400 [02:25<00:14,  2.11it/s, loss=0.1128]
Meta Epoch 6/50:  93%|#########2| 371/400 [02:25<00:13,  2.16it/s, loss=0.1128]
Meta Epoch 6/50:  93%|#########2| 371/400 [02:25<00:13,  2.16it/s, loss=1.8824]
Meta Epoch 6/50:  93%|#########3| 372/400 [02:25<00:13,  2.09it/s, loss=1.8824]
Meta Epoch 6/50:  93%|#########3| 372/400 [02:26<00:13,  2.09it/s, loss=1.2977]
Meta Epoch 6/50:  93%|#########3| 373/400 [02:26<00:13,  2.06it/s, loss=1.2977]
Meta Epoch 6/50:  93%|#########3| 373/400 [02:26<00:13,  2.06it/s, loss=5.0500]
Meta Epoch 6/50:  94%|#########3| 374/400 [02:26<00:12,  2.09it/s, loss=5.0500]
Meta Epoch 6/50:  94%|#########3| 374/400 [02:27<00:12,  2.09it/s, loss=2.6969]
Meta Epoch 6/50:  94%|#########3| 375/400 [02:27<00:12,  2.07it/s, loss=2.6969]
Meta Epoch 6/50:  94%|#########3| 375/400 [02:27<00:12,  2.07it/s, loss=3.9617]
Meta Epoch 6/50:  94%|#########3| 376/400 [02:27<00:11,  2.09it/s, loss=3.9617]
Meta Epoch 6/50:  94%|#########3| 376/400 [02:27<00:11,  2.09it/s, loss=0.1783]
Meta Epoch 6/50:  94%|#########4| 377/400 [02:27<00:09,  2.55it/s, loss=0.1783]
Meta Epoch 6/50:  94%|#########4| 377/400 [02:28<00:09,  2.55it/s, loss=1.3658]
Meta Epoch 6/50:  94%|#########4| 378/400 [02:28<00:09,  2.22it/s, loss=1.3658]
Meta Epoch 6/50:  94%|#########4| 378/400 [02:28<00:09,  2.22it/s, loss=2.9470]
Meta Epoch 6/50:  95%|#########5| 381/400 [02:28<00:05,  3.29it/s, loss=2.9470]
Meta Epoch 6/50:  95%|#########5| 381/400 [02:29<00:05,  3.29it/s, loss=1.2638]
Meta Epoch 6/50:  96%|#########5| 382/400 [02:29<00:06,  2.90it/s, loss=1.2638]
Meta Epoch 6/50:  96%|#########5| 382/400 [02:29<00:06,  2.90it/s, loss=2.5151]
Meta Epoch 6/50:  96%|#########5| 383/400 [02:29<00:06,  2.48it/s, loss=2.5151]
Meta Epoch 6/50:  96%|#########5| 383/400 [02:30<00:06,  2.48it/s, loss=0.8209]
Meta Epoch 6/50:  96%|#########6| 384/400 [02:30<00:07,  2.27it/s, loss=0.8209]
Meta Epoch 6/50:  96%|#########6| 384/400 [02:30<00:07,  2.27it/s, loss=0.6098]
Meta Epoch 6/50:  96%|#########6| 385/400 [02:30<00:05,  2.82it/s, loss=0.6098]
Meta Epoch 6/50:  96%|#########6| 385/400 [02:31<00:05,  2.82it/s, loss=1.1312]
Meta Epoch 6/50:  97%|#########6| 387/400 [02:31<00:04,  3.24it/s, loss=1.1312]
Meta Epoch 6/50:  97%|#########6| 387/400 [02:31<00:04,  3.24it/s, loss=2.0054]
Meta Epoch 6/50:  97%|#########7| 388/400 [02:31<00:04,  2.73it/s, loss=2.0054]
Meta Epoch 6/50:  97%|#########7| 388/400 [02:32<00:04,  2.73it/s, loss=1.9370]
Meta Epoch 6/50:  97%|#########7| 389/400 [02:32<00:04,  2.49it/s, loss=1.9370]
Meta Epoch 6/50:  97%|#########7| 389/400 [02:32<00:04,  2.49it/s, loss=1.0968]
Meta Epoch 6/50:  98%|#########7| 390/400 [02:32<00:04,  2.29it/s, loss=1.0968]
Meta Epoch 6/50:  98%|#########7| 390/400 [02:32<00:04,  2.29it/s, loss=1.0937]
Meta Epoch 6/50:  98%|#########7| 391/400 [02:32<00:03,  2.66it/s, loss=1.0937]
Meta Epoch 6/50:  98%|#########7| 391/400 [02:33<00:03,  2.66it/s, loss=2.7637]
Meta Epoch 6/50:  98%|#########8| 392/400 [02:33<00:03,  2.49it/s, loss=2.7637]
Meta Epoch 6/50:  98%|#########8| 392/400 [02:33<00:03,  2.49it/s, loss=1.8445]
Meta Epoch 6/50:  98%|#########8| 393/400 [02:33<00:03,  2.28it/s, loss=1.8445]
Meta Epoch 6/50:  98%|#########8| 393/400 [02:34<00:03,  2.28it/s, loss=0.6342]
Meta Epoch 6/50:  99%|#########8| 395/400 [02:34<00:01,  2.74it/s, loss=0.6342]
Meta Epoch 6/50:  99%|#########8| 395/400 [02:34<00:01,  2.74it/s, loss=0.2606]
Meta Epoch 6/50:  99%|#########9| 396/400 [02:34<00:01,  3.08it/s, loss=0.2606]
Meta Epoch 6/50:  99%|#########9| 396/400 [02:35<00:01,  3.08it/s, loss=1.7997]
Meta Epoch 6/50:  99%|#########9| 397/400 [02:35<00:01,  2.61it/s, loss=1.7997]
Meta Epoch 6/50:  99%|#########9| 397/400 [02:35<00:01,  2.61it/s, loss=1.6019]
Meta Epoch 6/50: 100%|#########9| 398/400 [02:35<00:00,  2.42it/s, loss=1.6019]
Meta Epoch 6/50: 100%|#########9| 398/400 [02:36<00:00,  2.42it/s, loss=2.4676]
Meta Epoch 6/50: 100%|##########| 400/400 [02:36<00:00,  2.77it/s, loss=2.4676]
Meta Epoch 6/50: 100%|##########| 400/400 [02:36<00:00,  2.56it/s, loss=2.4676]
  Epoch 6 avg loss: 1.3287
  Val loss: 2.0227
  Saved (val_loss=2.0227)

Meta Epoch 7/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 7/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.4274]
Meta Epoch 7/50:   0%|          | 1/400 [00:00<03:18,  2.01it/s, loss=2.4274]
Meta Epoch 7/50:   0%|          | 1/400 [00:00<03:18,  2.01it/s, loss=2.1131]
Meta Epoch 7/50:   0%|          | 2/400 [00:00<03:18,  2.01it/s, loss=2.1131]
Meta Epoch 7/50:   0%|          | 2/400 [00:01<03:18,  2.01it/s, loss=1.8202]
Meta Epoch 7/50:   1%|1         | 4/400 [00:01<02:17,  2.89it/s, loss=1.8202]
Meta Epoch 7/50:   1%|1         | 4/400 [00:02<02:17,  2.89it/s, loss=0.6001]
Meta Epoch 7/50:   1%|1         | 5/400 [00:02<02:42,  2.43it/s, loss=0.6001]
Meta Epoch 7/50:   1%|1         | 5/400 [00:02<02:42,  2.43it/s, loss=0.3412]
Meta Epoch 7/50:   2%|1         | 7/400 [00:02<02:01,  3.23it/s, loss=0.3412]
Meta Epoch 7/50:   2%|1         | 7/400 [00:02<02:01,  3.23it/s, loss=2.2521]
Meta Epoch 7/50:   2%|2         | 8/400 [00:02<02:16,  2.87it/s, loss=2.2521]
Meta Epoch 7/50:   2%|2         | 8/400 [00:03<02:16,  2.87it/s, loss=1.3910]
Meta Epoch 7/50:   2%|2         | 9/400 [00:03<02:31,  2.58it/s, loss=1.3910]
Meta Epoch 7/50:   2%|2         | 9/400 [00:03<02:31,  2.58it/s, loss=0.3776]
Meta Epoch 7/50:   2%|2         | 10/400 [00:03<02:36,  2.49it/s, loss=0.3776]
Meta Epoch 7/50:   2%|2         | 10/400 [00:04<02:36,  2.49it/s, loss=1.5924]
Meta Epoch 7/50:   3%|2         | 11/400 [00:04<02:53,  2.24it/s, loss=1.5924]
Meta Epoch 7/50:   3%|2         | 11/400 [00:04<02:53,  2.24it/s, loss=1.9701]
Meta Epoch 7/50:   3%|3         | 12/400 [00:04<02:57,  2.19it/s, loss=1.9701]
Meta Epoch 7/50:   3%|3         | 12/400 [00:05<02:57,  2.19it/s, loss=4.2683]
Meta Epoch 7/50:   3%|3         | 13/400 [00:05<02:59,  2.16it/s, loss=4.2683]
Meta Epoch 7/50:   3%|3         | 13/400 [00:05<02:59,  2.16it/s, loss=2.3224]
Meta Epoch 7/50:   4%|3         | 14/400 [00:05<03:09,  2.04it/s, loss=2.3224]
Meta Epoch 7/50:   4%|3         | 14/400 [00:06<03:09,  2.04it/s, loss=0.0811]
Meta Epoch 7/50:   4%|3         | 15/400 [00:06<02:48,  2.29it/s, loss=0.0811]
Meta Epoch 7/50:   4%|3         | 15/400 [00:06<02:48,  2.29it/s, loss=1.8643]
Meta Epoch 7/50:   4%|4         | 16/400 [00:06<02:54,  2.19it/s, loss=1.8643]
Meta Epoch 7/50:   4%|4         | 16/400 [00:07<02:54,  2.19it/s, loss=2.6629]
Meta Epoch 7/50:   4%|4         | 17/400 [00:07<03:05,  2.06it/s, loss=2.6629]
Meta Epoch 7/50:   4%|4         | 17/400 [00:07<03:05,  2.06it/s, loss=0.9866]
Meta Epoch 7/50:   4%|4         | 18/400 [00:07<03:06,  2.05it/s, loss=0.9866]
Meta Epoch 7/50:   4%|4         | 18/400 [00:08<03:06,  2.05it/s, loss=1.5746]
Meta Epoch 7/50:   5%|4         | 19/400 [00:08<03:15,  1.95it/s, loss=1.5746]
Meta Epoch 7/50:   5%|4         | 19/400 [00:08<03:15,  1.95it/s, loss=0.6830]
Meta Epoch 7/50:   5%|5         | 20/400 [00:08<03:24,  1.86it/s, loss=0.6830]
Meta Epoch 7/50:   5%|5         | 20/400 [00:09<03:24,  1.86it/s, loss=0.1964]
Meta Epoch 7/50:   5%|5         | 21/400 [00:09<02:44,  2.30it/s, loss=0.1964]
Meta Epoch 7/50:   5%|5         | 21/400 [00:09<02:44,  2.30it/s, loss=1.5909]
Meta Epoch 7/50:   6%|5         | 23/400 [00:09<02:17,  2.75it/s, loss=1.5909]
Meta Epoch 7/50:   6%|5         | 23/400 [00:10<02:17,  2.75it/s, loss=1.8359]
Meta Epoch 7/50:   6%|6         | 24/400 [00:10<02:31,  2.49it/s, loss=1.8359]
Meta Epoch 7/50:   6%|6         | 24/400 [00:10<02:31,  2.49it/s, loss=0.2804]
Meta Epoch 7/50:   6%|6         | 26/400 [00:10<01:39,  3.76it/s, loss=0.2804]
Meta Epoch 7/50:   6%|6         | 26/400 [00:10<01:39,  3.76it/s, loss=2.4764]
Meta Epoch 7/50:   7%|6         | 27/400 [00:10<02:02,  3.04it/s, loss=2.4764]
Meta Epoch 7/50:   7%|6         | 27/400 [00:11<02:02,  3.04it/s, loss=0.1717]
Meta Epoch 7/50:   7%|7         | 28/400 [00:11<02:22,  2.61it/s, loss=0.1717]
Meta Epoch 7/50:   7%|7         | 28/400 [00:11<02:22,  2.61it/s, loss=3.7723]
Meta Epoch 7/50:   7%|7         | 29/400 [00:11<02:33,  2.42it/s, loss=3.7723]
Meta Epoch 7/50:   7%|7         | 29/400 [00:12<02:33,  2.42it/s, loss=1.3370]
Meta Epoch 7/50:   8%|7         | 30/400 [00:12<02:43,  2.27it/s, loss=1.3370]
Meta Epoch 7/50:   8%|7         | 30/400 [00:12<02:43,  2.27it/s, loss=0.3475]
Meta Epoch 7/50:   8%|7         | 31/400 [00:12<02:30,  2.45it/s, loss=0.3475]
Meta Epoch 7/50:   8%|7         | 31/400 [00:13<02:30,  2.45it/s, loss=1.5813]
Meta Epoch 7/50:   8%|8         | 32/400 [00:13<02:47,  2.20it/s, loss=1.5813]
Meta Epoch 7/50:   8%|8         | 32/400 [00:13<02:47,  2.20it/s, loss=0.7845]
Meta Epoch 7/50:   8%|8         | 33/400 [00:13<02:54,  2.11it/s, loss=0.7845]
Meta Epoch 7/50:   8%|8         | 33/400 [00:14<02:54,  2.11it/s, loss=2.4472]
Meta Epoch 7/50:   8%|8         | 34/400 [00:14<03:04,  1.98it/s, loss=2.4472]
Meta Epoch 7/50:   8%|8         | 34/400 [00:15<03:04,  1.98it/s, loss=1.9096]
Meta Epoch 7/50:   9%|8         | 35/400 [00:15<03:09,  1.93it/s, loss=1.9096]
Meta Epoch 7/50:   9%|8         | 35/400 [00:15<03:09,  1.93it/s, loss=0.3328]
Meta Epoch 7/50:   9%|9         | 36/400 [00:15<02:32,  2.39it/s, loss=0.3328]
Meta Epoch 7/50:   9%|9         | 36/400 [00:15<02:32,  2.39it/s, loss=3.4708]
Meta Epoch 7/50:   9%|9         | 37/400 [00:15<03:06,  1.94it/s, loss=3.4708]
Meta Epoch 7/50:   9%|9         | 37/400 [00:16<03:06,  1.94it/s, loss=0.7148]
Meta Epoch 7/50:  10%|9         | 38/400 [00:16<02:44,  2.21it/s, loss=0.7148]
Meta Epoch 7/50:  10%|9         | 38/400 [00:16<02:44,  2.21it/s, loss=1.1871]
Meta Epoch 7/50:  10%|#         | 40/400 [00:16<02:07,  2.82it/s, loss=1.1871]
Meta Epoch 7/50:  10%|#         | 40/400 [00:17<02:07,  2.82it/s, loss=1.3054]
Meta Epoch 7/50:  10%|#         | 41/400 [00:17<02:21,  2.53it/s, loss=1.3054]
Meta Epoch 7/50:  10%|#         | 41/400 [00:17<02:21,  2.53it/s, loss=0.0606]
Meta Epoch 7/50:  10%|#         | 42/400 [00:17<02:30,  2.38it/s, loss=0.0606]
Meta Epoch 7/50:  10%|#         | 42/400 [00:18<02:30,  2.38it/s, loss=1.0259]
Meta Epoch 7/50:  11%|#         | 43/400 [00:18<02:35,  2.30it/s, loss=1.0259]
Meta Epoch 7/50:  11%|#         | 43/400 [00:18<02:35,  2.30it/s, loss=1.9105]
Meta Epoch 7/50:  11%|#1        | 44/400 [00:18<02:51,  2.08it/s, loss=1.9105]
Meta Epoch 7/50:  11%|#1        | 44/400 [00:19<02:51,  2.08it/s, loss=2.7098]
Meta Epoch 7/50:  11%|#1        | 45/400 [00:19<02:54,  2.03it/s, loss=2.7098]
Meta Epoch 7/50:  11%|#1        | 45/400 [00:19<02:54,  2.03it/s, loss=0.5755]
Meta Epoch 7/50:  12%|#1        | 46/400 [00:19<02:53,  2.04it/s, loss=0.5755]
Meta Epoch 7/50:  12%|#1        | 46/400 [00:20<02:53,  2.04it/s, loss=1.9639]
Meta Epoch 7/50:  12%|#1        | 47/400 [00:20<02:29,  2.36it/s, loss=1.9639]
Meta Epoch 7/50:  12%|#1        | 47/400 [00:20<02:29,  2.36it/s, loss=0.9762]
Meta Epoch 7/50:  12%|#2        | 48/400 [00:20<02:22,  2.47it/s, loss=0.9762]
Meta Epoch 7/50:  12%|#2        | 48/400 [00:20<02:22,  2.47it/s, loss=1.1065]
Meta Epoch 7/50:  12%|#2        | 50/400 [00:20<01:56,  3.01it/s, loss=1.1065]
Meta Epoch 7/50:  12%|#2        | 50/400 [00:21<01:56,  3.01it/s, loss=2.3763]
Meta Epoch 7/50:  13%|#2        | 51/400 [00:21<02:10,  2.66it/s, loss=2.3763]
Meta Epoch 7/50:  13%|#2        | 51/400 [00:21<02:10,  2.66it/s, loss=0.1510]
Meta Epoch 7/50:  13%|#3        | 52/400 [00:21<01:48,  3.22it/s, loss=0.1510]
Meta Epoch 7/50:  13%|#3        | 52/400 [00:21<01:48,  3.22it/s, loss=0.4559]
Meta Epoch 7/50:  13%|#3        | 53/400 [00:21<01:56,  2.99it/s, loss=0.4559]
Meta Epoch 7/50:  13%|#3        | 53/400 [00:22<01:56,  2.99it/s, loss=1.5739]
Meta Epoch 7/50:  14%|#3        | 54/400 [00:22<02:13,  2.58it/s, loss=1.5739]
Meta Epoch 7/50:  14%|#3        | 54/400 [00:23<02:13,  2.58it/s, loss=3.6248]
Meta Epoch 7/50:  14%|#3        | 55/400 [00:23<02:25,  2.37it/s, loss=3.6248]
Meta Epoch 7/50:  14%|#3        | 55/400 [00:23<02:25,  2.37it/s, loss=2.6361]
Meta Epoch 7/50:  14%|#4        | 56/400 [00:23<02:36,  2.20it/s, loss=2.6361]
Meta Epoch 7/50:  14%|#4        | 56/400 [00:24<02:36,  2.20it/s, loss=2.9087]
Meta Epoch 7/50:  14%|#4        | 58/400 [00:24<02:04,  2.74it/s, loss=2.9087]
Meta Epoch 7/50:  14%|#4        | 58/400 [00:24<02:04,  2.74it/s, loss=1.0150]
Meta Epoch 7/50:  15%|#4        | 59/400 [00:24<01:58,  2.87it/s, loss=1.0150]
Meta Epoch 7/50:  15%|#4        | 59/400 [00:24<01:58,  2.87it/s, loss=1.1223]
Meta Epoch 7/50:  15%|#5        | 60/400 [00:24<02:12,  2.57it/s, loss=1.1223]
Meta Epoch 7/50:  15%|#5        | 60/400 [00:25<02:12,  2.57it/s, loss=3.2162]
Meta Epoch 7/50:  16%|#5        | 62/400 [00:25<01:53,  2.97it/s, loss=3.2162]
Meta Epoch 7/50:  16%|#5        | 62/400 [00:25<01:53,  2.97it/s, loss=0.5454]
Meta Epoch 7/50:  16%|#5        | 63/400 [00:25<01:49,  3.06it/s, loss=0.5454]
Meta Epoch 7/50:  16%|#5        | 63/400 [00:26<01:49,  3.06it/s, loss=0.8474]
Meta Epoch 7/50:  16%|#6        | 64/400 [00:26<02:05,  2.67it/s, loss=0.8474]
Meta Epoch 7/50:  16%|#6        | 64/400 [00:26<02:05,  2.67it/s, loss=0.2742]
Meta Epoch 7/50:  16%|#6        | 65/400 [00:26<01:45,  3.18it/s, loss=0.2742]
Meta Epoch 7/50:  16%|#6        | 65/400 [00:26<01:45,  3.18it/s, loss=1.9125]
Meta Epoch 7/50:  16%|#6        | 66/400 [00:26<02:07,  2.63it/s, loss=1.9125]
Meta Epoch 7/50:  16%|#6        | 66/400 [00:27<02:07,  2.63it/s, loss=0.2480]
Meta Epoch 7/50:  17%|#6        | 67/400 [00:27<02:07,  2.62it/s, loss=0.2480]
Meta Epoch 7/50:  17%|#6        | 67/400 [00:27<02:07,  2.62it/s, loss=1.2229]
Meta Epoch 7/50:  17%|#7        | 68/400 [00:27<02:25,  2.29it/s, loss=1.2229]
Meta Epoch 7/50:  17%|#7        | 68/400 [00:28<02:25,  2.29it/s, loss=1.8025]
Meta Epoch 7/50:  17%|#7        | 69/400 [00:28<02:27,  2.25it/s, loss=1.8025]
Meta Epoch 7/50:  17%|#7        | 69/400 [00:28<02:27,  2.25it/s, loss=0.6273]
Meta Epoch 7/50:  18%|#7        | 70/400 [00:28<02:02,  2.69it/s, loss=0.6273]
Meta Epoch 7/50:  18%|#7        | 70/400 [00:29<02:02,  2.69it/s, loss=3.9378]
Meta Epoch 7/50:  18%|#7        | 71/400 [00:29<02:14,  2.45it/s, loss=3.9378]
Meta Epoch 7/50:  18%|#7        | 71/400 [00:29<02:14,  2.45it/s, loss=2.4769]
Meta Epoch 7/50:  18%|#8        | 72/400 [00:29<02:22,  2.30it/s, loss=2.4769]
Meta Epoch 7/50:  18%|#8        | 72/400 [00:30<02:22,  2.30it/s, loss=0.3270]
Meta Epoch 7/50:  18%|#8        | 74/400 [00:30<01:58,  2.75it/s, loss=0.3270]
Meta Epoch 7/50:  18%|#8        | 74/400 [00:30<01:58,  2.75it/s, loss=0.0785]
Meta Epoch 7/50:  19%|#8        | 75/400 [00:30<01:37,  3.35it/s, loss=0.0785]
Meta Epoch 7/50:  19%|#8        | 75/400 [00:30<01:37,  3.35it/s, loss=0.2636]
Meta Epoch 7/50:  19%|#9        | 76/400 [00:30<01:59,  2.72it/s, loss=0.2636]
Meta Epoch 7/50:  19%|#9        | 76/400 [00:31<01:59,  2.72it/s, loss=1.8181]
Meta Epoch 7/50:  19%|#9        | 77/400 [00:31<02:11,  2.46it/s, loss=1.8181]
Meta Epoch 7/50:  19%|#9        | 77/400 [00:31<02:11,  2.46it/s, loss=1.1647]
Meta Epoch 7/50:  20%|#9        | 78/400 [00:31<02:24,  2.24it/s, loss=1.1647]
Meta Epoch 7/50:  20%|#9        | 78/400 [00:32<02:24,  2.24it/s, loss=1.4936]
Meta Epoch 7/50:  20%|##        | 81/400 [00:32<01:38,  3.23it/s, loss=1.4936]
Meta Epoch 7/50:  20%|##        | 81/400 [00:32<01:38,  3.23it/s, loss=1.8703]
Meta Epoch 7/50:  20%|##        | 82/400 [00:32<01:50,  2.89it/s, loss=1.8703]
Meta Epoch 7/50:  20%|##        | 82/400 [00:33<01:50,  2.89it/s, loss=1.4444]
Meta Epoch 7/50:  21%|##1       | 84/400 [00:33<01:40,  3.15it/s, loss=1.4444]
Meta Epoch 7/50:  21%|##1       | 84/400 [00:33<01:40,  3.15it/s, loss=1.3827]
Meta Epoch 7/50:  21%|##1       | 85/400 [00:33<01:44,  3.03it/s, loss=1.3827]
Meta Epoch 7/50:  21%|##1       | 85/400 [00:34<01:44,  3.03it/s, loss=2.2833]
Meta Epoch 7/50:  22%|##1       | 86/400 [00:34<02:07,  2.46it/s, loss=2.2833]
Meta Epoch 7/50:  22%|##1       | 86/400 [00:35<02:07,  2.46it/s, loss=1.9372]
Meta Epoch 7/50:  22%|##1       | 87/400 [00:35<02:18,  2.26it/s, loss=1.9372]
Meta Epoch 7/50:  22%|##1       | 87/400 [00:35<02:18,  2.26it/s, loss=1.6787]
Meta Epoch 7/50:  22%|##2       | 88/400 [00:35<02:22,  2.19it/s, loss=1.6787]
Meta Epoch 7/50:  22%|##2       | 88/400 [00:36<02:22,  2.19it/s, loss=1.2724]
Meta Epoch 7/50:  22%|##2       | 89/400 [00:36<02:38,  1.96it/s, loss=1.2724]
Meta Epoch 7/50:  22%|##2       | 89/400 [00:36<02:38,  1.96it/s, loss=1.8964]
Meta Epoch 7/50:  22%|##2       | 90/400 [00:36<02:43,  1.89it/s, loss=1.8964]
Meta Epoch 7/50:  22%|##2       | 90/400 [00:37<02:43,  1.89it/s, loss=1.2432]
Meta Epoch 7/50:  23%|##2       | 91/400 [00:37<02:53,  1.78it/s, loss=1.2432]
Meta Epoch 7/50:  23%|##2       | 91/400 [00:37<02:53,  1.78it/s, loss=2.4954]
Meta Epoch 7/50:  23%|##3       | 92/400 [00:37<02:54,  1.77it/s, loss=2.4954]
Meta Epoch 7/50:  23%|##3       | 92/400 [00:38<02:54,  1.77it/s, loss=0.8503]
Meta Epoch 7/50:  23%|##3       | 93/400 [00:38<02:19,  2.20it/s, loss=0.8503]
Meta Epoch 7/50:  23%|##3       | 93/400 [00:38<02:19,  2.20it/s, loss=0.1343]
Meta Epoch 7/50:  24%|##3       | 94/400 [00:38<02:22,  2.15it/s, loss=0.1343]
Meta Epoch 7/50:  24%|##3       | 94/400 [00:39<02:22,  2.15it/s, loss=2.8229]
Meta Epoch 7/50:  24%|##3       | 95/400 [00:39<02:30,  2.03it/s, loss=2.8229]
Meta Epoch 7/50:  24%|##3       | 95/400 [00:39<02:30,  2.03it/s, loss=0.4587]
Meta Epoch 7/50:  24%|##4       | 96/400 [00:39<02:07,  2.39it/s, loss=0.4587]
Meta Epoch 7/50:  24%|##4       | 96/400 [00:39<02:07,  2.39it/s, loss=1.4369]
Meta Epoch 7/50:  24%|##4       | 97/400 [00:39<02:13,  2.26it/s, loss=1.4369]
Meta Epoch 7/50:  24%|##4       | 97/400 [00:40<02:13,  2.26it/s, loss=1.8326]
Meta Epoch 7/50:  24%|##4       | 98/400 [00:40<02:16,  2.21it/s, loss=1.8326]
Meta Epoch 7/50:  24%|##4       | 98/400 [00:40<02:16,  2.21it/s, loss=0.0537]
Meta Epoch 7/50:  25%|##4       | 99/400 [00:40<01:58,  2.53it/s, loss=0.0537]
Meta Epoch 7/50:  25%|##4       | 99/400 [00:41<01:58,  2.53it/s, loss=2.6789]
Meta Epoch 7/50:  25%|##5       | 100/400 [00:41<02:30,  1.99it/s, loss=2.6789]
Meta Epoch 7/50:  25%|##5       | 100/400 [00:42<02:30,  1.99it/s, loss=1.7351]
Meta Epoch 7/50:  25%|##5       | 101/400 [00:42<02:51,  1.75it/s, loss=1.7351]
Meta Epoch 7/50:  25%|##5       | 101/400 [00:42<02:51,  1.75it/s, loss=1.1158]
Meta Epoch 7/50:  26%|##5       | 103/400 [00:42<02:07,  2.33it/s, loss=1.1158]
Meta Epoch 7/50:  26%|##5       | 103/400 [00:43<02:07,  2.33it/s, loss=2.7210]
Meta Epoch 7/50:  26%|##6       | 104/400 [00:43<02:15,  2.18it/s, loss=2.7210]
Meta Epoch 7/50:  26%|##6       | 104/400 [00:43<02:15,  2.18it/s, loss=1.1666]
Meta Epoch 7/50:  26%|##6       | 105/400 [00:43<02:15,  2.18it/s, loss=1.1666]
Meta Epoch 7/50:  26%|##6       | 105/400 [00:44<02:15,  2.18it/s, loss=2.4548]
Meta Epoch 7/50:  26%|##6       | 106/400 [00:44<02:19,  2.11it/s, loss=2.4548]
Meta Epoch 7/50:  26%|##6       | 106/400 [00:44<02:19,  2.11it/s, loss=0.0350]
Meta Epoch 7/50:  27%|##6       | 107/400 [00:44<02:09,  2.27it/s, loss=0.0350]
Meta Epoch 7/50:  27%|##6       | 107/400 [00:45<02:09,  2.27it/s, loss=2.5583]
Meta Epoch 7/50:  27%|##7       | 108/400 [00:45<02:14,  2.17it/s, loss=2.5583]
Meta Epoch 7/50:  27%|##7       | 108/400 [00:45<02:14,  2.17it/s, loss=0.8980]
Meta Epoch 7/50:  27%|##7       | 109/400 [00:45<01:59,  2.43it/s, loss=0.8980]
Meta Epoch 7/50:  27%|##7       | 109/400 [00:45<01:59,  2.43it/s, loss=0.2702]
Meta Epoch 7/50:  28%|##7       | 110/400 [00:45<01:48,  2.67it/s, loss=0.2702]
Meta Epoch 7/50:  28%|##7       | 110/400 [00:46<01:48,  2.67it/s, loss=1.5949]
Meta Epoch 7/50:  28%|##7       | 111/400 [00:46<01:58,  2.44it/s, loss=1.5949]
Meta Epoch 7/50:  28%|##7       | 111/400 [00:46<01:58,  2.44it/s, loss=2.0252]
Meta Epoch 7/50:  28%|##8       | 112/400 [00:46<02:11,  2.19it/s, loss=2.0252]
Meta Epoch 7/50:  28%|##8       | 112/400 [00:47<02:11,  2.19it/s, loss=1.1005]
Meta Epoch 7/50:  28%|##8       | 113/400 [00:47<02:12,  2.17it/s, loss=1.1005]
Meta Epoch 7/50:  28%|##8       | 113/400 [00:47<02:12,  2.17it/s, loss=0.1379]
Meta Epoch 7/50:  28%|##8       | 114/400 [00:47<02:08,  2.23it/s, loss=0.1379]
Meta Epoch 7/50:  28%|##8       | 114/400 [00:48<02:08,  2.23it/s, loss=1.7709]
Meta Epoch 7/50:  29%|##8       | 115/400 [00:48<02:23,  1.98it/s, loss=1.7709]
Meta Epoch 7/50:  29%|##8       | 115/400 [00:48<02:23,  1.98it/s, loss=2.9454]
Meta Epoch 7/50:  29%|##9       | 116/400 [00:48<02:22,  1.99it/s, loss=2.9454]
Meta Epoch 7/50:  29%|##9       | 116/400 [00:49<02:22,  1.99it/s, loss=2.1662]
Meta Epoch 7/50:  29%|##9       | 117/400 [00:49<02:21,  2.01it/s, loss=2.1662]
Meta Epoch 7/50:  29%|##9       | 117/400 [00:49<02:21,  2.01it/s, loss=2.0677]
Meta Epoch 7/50:  30%|##9       | 118/400 [00:49<02:22,  1.98it/s, loss=2.0677]
Meta Epoch 7/50:  30%|##9       | 118/400 [00:50<02:22,  1.98it/s, loss=0.7720]
Meta Epoch 7/50:  30%|###       | 120/400 [00:50<01:47,  2.60it/s, loss=0.7720]
Meta Epoch 7/50:  30%|###       | 120/400 [00:50<01:47,  2.60it/s, loss=0.2911]
Meta Epoch 7/50:  30%|###       | 121/400 [00:50<01:34,  2.95it/s, loss=0.2911]
Meta Epoch 7/50:  30%|###       | 121/400 [00:50<01:34,  2.95it/s, loss=0.9874]
Meta Epoch 7/50:  30%|###       | 122/400 [00:50<01:43,  2.68it/s, loss=0.9874]
Meta Epoch 7/50:  30%|###       | 122/400 [00:51<01:43,  2.68it/s, loss=0.6713]
Meta Epoch 7/50:  31%|###       | 123/400 [00:51<01:51,  2.49it/s, loss=0.6713]
Meta Epoch 7/50:  31%|###       | 123/400 [00:51<01:51,  2.49it/s, loss=0.1626]
Meta Epoch 7/50:  31%|###       | 123/400 [00:51<01:51,  2.49it/s, loss=1.2591]
Meta Epoch 7/50:  31%|###1      | 125/400 [00:51<01:37,  2.81it/s, loss=1.2591]
Meta Epoch 7/50:  31%|###1      | 125/400 [00:52<01:37,  2.81it/s, loss=1.1651]
Meta Epoch 7/50:  32%|###1      | 126/400 [00:52<01:32,  2.97it/s, loss=1.1651]
Meta Epoch 7/50:  32%|###1      | 126/400 [00:52<01:32,  2.97it/s, loss=0.0177]
Meta Epoch 7/50:  32%|###1      | 127/400 [00:52<01:20,  3.37it/s, loss=0.0177]
Meta Epoch 7/50:  32%|###1      | 127/400 [00:52<01:20,  3.37it/s, loss=1.1886]
Meta Epoch 7/50:  32%|###2      | 128/400 [00:52<01:16,  3.56it/s, loss=1.1886]
Meta Epoch 7/50:  32%|###2      | 128/400 [00:53<01:16,  3.56it/s, loss=1.0553]
Meta Epoch 7/50:  32%|###2      | 129/400 [00:53<01:51,  2.44it/s, loss=1.0553]
Meta Epoch 7/50:  32%|###2      | 129/400 [00:53<01:51,  2.44it/s, loss=1.2503]
Meta Epoch 7/50:  32%|###2      | 130/400 [00:53<01:31,  2.96it/s, loss=1.2503]
Meta Epoch 7/50:  32%|###2      | 130/400 [00:54<01:31,  2.96it/s, loss=3.1683]
Meta Epoch 7/50:  33%|###2      | 131/400 [00:54<01:46,  2.52it/s, loss=3.1683]
Meta Epoch 7/50:  33%|###2      | 131/400 [00:54<01:46,  2.52it/s, loss=0.6434]
Meta Epoch 7/50:  33%|###3      | 132/400 [00:54<01:55,  2.32it/s, loss=0.6434]
Meta Epoch 7/50:  33%|###3      | 132/400 [00:54<01:55,  2.32it/s, loss=0.2730]
Meta Epoch 7/50:  33%|###3      | 133/400 [00:54<01:32,  2.88it/s, loss=0.2730]
Meta Epoch 7/50:  33%|###3      | 133/400 [00:54<01:32,  2.88it/s, loss=0.6714]
Meta Epoch 7/50:  33%|###3      | 133/400 [00:55<01:32,  2.88it/s, loss=1.6757]
Meta Epoch 7/50:  34%|###3      | 135/400 [00:55<01:27,  3.04it/s, loss=1.6757]
Meta Epoch 7/50:  34%|###3      | 135/400 [00:55<01:27,  3.04it/s, loss=0.3316]
Meta Epoch 7/50:  34%|###4      | 136/400 [00:55<01:25,  3.09it/s, loss=0.3316]
Meta Epoch 7/50:  34%|###4      | 136/400 [00:56<01:25,  3.09it/s, loss=0.1296]
Meta Epoch 7/50:  34%|###4      | 137/400 [00:56<01:40,  2.62it/s, loss=0.1296]
Meta Epoch 7/50:  34%|###4      | 137/400 [00:56<01:40,  2.62it/s, loss=1.6068]
Meta Epoch 7/50:  35%|###4      | 139/400 [00:56<01:24,  3.10it/s, loss=1.6068]
Meta Epoch 7/50:  35%|###4      | 139/400 [00:57<01:24,  3.10it/s, loss=2.1534]
Meta Epoch 7/50:  35%|###5      | 140/400 [00:57<01:38,  2.63it/s, loss=2.1534]
Meta Epoch 7/50:  35%|###5      | 140/400 [00:57<01:38,  2.63it/s, loss=0.3919]
Meta Epoch 7/50:  35%|###5      | 141/400 [00:57<01:32,  2.80it/s, loss=0.3919]
Meta Epoch 7/50:  35%|###5      | 141/400 [00:58<01:32,  2.80it/s, loss=1.4670]
Meta Epoch 7/50:  36%|###5      | 142/400 [00:58<01:42,  2.51it/s, loss=1.4670]
Meta Epoch 7/50:  36%|###5      | 142/400 [00:58<01:42,  2.51it/s, loss=2.1419]
Meta Epoch 7/50:  36%|###5      | 143/400 [00:58<01:51,  2.30it/s, loss=2.1419]
Meta Epoch 7/50:  36%|###5      | 143/400 [00:59<01:51,  2.30it/s, loss=1.8757]
Meta Epoch 7/50:  36%|###6      | 144/400 [00:59<01:55,  2.22it/s, loss=1.8757]
Meta Epoch 7/50:  36%|###6      | 144/400 [00:59<01:55,  2.22it/s, loss=1.4494]
Meta Epoch 7/50:  36%|###6      | 146/400 [00:59<01:23,  3.06it/s, loss=1.4494]
Meta Epoch 7/50:  36%|###6      | 146/400 [01:00<01:23,  3.06it/s, loss=1.6335]
Meta Epoch 7/50:  37%|###6      | 147/400 [01:00<01:37,  2.59it/s, loss=1.6335]
Meta Epoch 7/50:  37%|###6      | 147/400 [01:00<01:37,  2.59it/s, loss=2.2150]
Meta Epoch 7/50:  37%|###7      | 148/400 [01:00<01:44,  2.42it/s, loss=2.2150]
Meta Epoch 7/50:  37%|###7      | 148/400 [01:01<01:44,  2.42it/s, loss=3.7898]
Meta Epoch 7/50:  37%|###7      | 149/400 [01:01<01:51,  2.26it/s, loss=3.7898]
Meta Epoch 7/50:  37%|###7      | 149/400 [01:01<01:51,  2.26it/s, loss=1.0816]
Meta Epoch 7/50:  38%|###7      | 151/400 [01:01<01:10,  3.53it/s, loss=1.0816]
Meta Epoch 7/50:  38%|###7      | 151/400 [01:01<01:10,  3.53it/s, loss=1.4340]
Meta Epoch 7/50:  38%|###8      | 152/400 [01:01<01:21,  3.02it/s, loss=1.4340]
Meta Epoch 7/50:  38%|###8      | 152/400 [01:02<01:21,  3.02it/s, loss=4.7424]
Meta Epoch 7/50:  38%|###8      | 153/400 [01:02<01:37,  2.54it/s, loss=4.7424]
Meta Epoch 7/50:  38%|###8      | 153/400 [01:02<01:37,  2.54it/s, loss=0.6372]
Meta Epoch 7/50:  38%|###8      | 154/400 [01:02<01:18,  3.14it/s, loss=0.6372]
Meta Epoch 7/50:  38%|###8      | 154/400 [01:02<01:18,  3.14it/s, loss=0.3053]
Meta Epoch 7/50:  39%|###9      | 156/400 [01:02<00:59,  4.07it/s, loss=0.3053]
Meta Epoch 7/50:  39%|###9      | 156/400 [01:03<00:59,  4.07it/s, loss=3.2440]
Meta Epoch 7/50:  39%|###9      | 157/400 [01:03<01:14,  3.27it/s, loss=3.2440]
Meta Epoch 7/50:  39%|###9      | 157/400 [01:03<01:14,  3.27it/s, loss=1.5346]
Meta Epoch 7/50:  40%|###9      | 158/400 [01:03<01:23,  2.90it/s, loss=1.5346]
Meta Epoch 7/50:  40%|###9      | 158/400 [01:04<01:23,  2.90it/s, loss=0.8671]
Meta Epoch 7/50:  40%|###9      | 159/400 [01:04<01:30,  2.66it/s, loss=0.8671]
Meta Epoch 7/50:  40%|###9      | 159/400 [01:04<01:30,  2.66it/s, loss=3.1424]
Meta Epoch 7/50:  40%|####      | 160/400 [01:04<01:37,  2.46it/s, loss=3.1424]
Meta Epoch 7/50:  40%|####      | 160/400 [01:05<01:37,  2.46it/s, loss=3.3413]
Meta Epoch 7/50:  40%|####      | 162/400 [01:05<01:23,  2.86it/s, loss=3.3413]
Meta Epoch 7/50:  40%|####      | 162/400 [01:05<01:23,  2.86it/s, loss=0.1946]
Meta Epoch 7/50:  41%|####      | 163/400 [01:05<01:30,  2.63it/s, loss=0.1946]
Meta Epoch 7/50:  41%|####      | 163/400 [01:06<01:30,  2.63it/s, loss=1.1649]
Meta Epoch 7/50:  41%|####1     | 164/400 [01:06<01:36,  2.44it/s, loss=1.1649]
Meta Epoch 7/50:  41%|####1     | 164/400 [01:06<01:36,  2.44it/s, loss=3.1381]
Meta Epoch 7/50:  41%|####1     | 165/400 [01:06<01:41,  2.31it/s, loss=3.1381]
Meta Epoch 7/50:  41%|####1     | 165/400 [01:07<01:41,  2.31it/s, loss=1.8166]
Meta Epoch 7/50:  42%|####1     | 167/400 [01:07<01:20,  2.90it/s, loss=1.8166]
Meta Epoch 7/50:  42%|####1     | 167/400 [01:07<01:20,  2.90it/s, loss=2.9687]
Meta Epoch 7/50:  42%|####2     | 168/400 [01:07<01:38,  2.36it/s, loss=2.9687]
Meta Epoch 7/50:  42%|####2     | 168/400 [01:08<01:38,  2.36it/s, loss=1.3497]
Meta Epoch 7/50:  42%|####2     | 169/400 [01:08<01:42,  2.26it/s, loss=1.3497]
Meta Epoch 7/50:  42%|####2     | 169/400 [01:08<01:42,  2.26it/s, loss=2.0361]
Meta Epoch 7/50:  42%|####2     | 170/400 [01:08<01:28,  2.61it/s, loss=2.0361]
Meta Epoch 7/50:  42%|####2     | 170/400 [01:09<01:28,  2.61it/s, loss=2.8123]
Meta Epoch 7/50:  43%|####3     | 172/400 [01:09<01:16,  2.98it/s, loss=2.8123]
Meta Epoch 7/50:  43%|####3     | 172/400 [01:09<01:16,  2.98it/s, loss=1.1732]
Meta Epoch 7/50:  43%|####3     | 173/400 [01:09<01:22,  2.75it/s, loss=1.1732]
Meta Epoch 7/50:  43%|####3     | 173/400 [01:09<01:22,  2.75it/s, loss=4.2439]
Meta Epoch 7/50:  44%|####3     | 174/400 [01:09<01:30,  2.50it/s, loss=4.2439]
Meta Epoch 7/50:  44%|####3     | 174/400 [01:10<01:30,  2.50it/s, loss=1.3535]
Meta Epoch 7/50:  44%|####3     | 175/400 [01:10<01:19,  2.83it/s, loss=1.3535]
Meta Epoch 7/50:  44%|####3     | 175/400 [01:10<01:19,  2.83it/s, loss=3.1084]
Meta Epoch 7/50:  44%|####4     | 176/400 [01:10<01:31,  2.45it/s, loss=3.1084]
Meta Epoch 7/50:  44%|####4     | 176/400 [01:11<01:31,  2.45it/s, loss=0.9104]
Meta Epoch 7/50:  44%|####4     | 177/400 [01:11<01:37,  2.28it/s, loss=0.9104]
Meta Epoch 7/50:  44%|####4     | 177/400 [01:11<01:37,  2.28it/s, loss=1.5617]
Meta Epoch 7/50:  44%|####4     | 178/400 [01:11<01:38,  2.25it/s, loss=1.5617]
Meta Epoch 7/50:  44%|####4     | 178/400 [01:11<01:38,  2.25it/s, loss=0.2129]
Meta Epoch 7/50:  45%|####4     | 179/400 [01:11<01:16,  2.90it/s, loss=0.2129]
Meta Epoch 7/50:  45%|####4     | 179/400 [01:12<01:16,  2.90it/s, loss=3.9262]
Meta Epoch 7/50:  45%|####5     | 180/400 [01:12<01:29,  2.47it/s, loss=3.9262]
Meta Epoch 7/50:  45%|####5     | 180/400 [01:12<01:29,  2.47it/s, loss=1.1715]
Meta Epoch 7/50:  45%|####5     | 181/400 [01:12<01:32,  2.36it/s, loss=1.1715]
Meta Epoch 7/50:  45%|####5     | 181/400 [01:13<01:32,  2.36it/s, loss=2.3543]
Meta Epoch 7/50:  46%|####5     | 182/400 [01:13<01:39,  2.18it/s, loss=2.3543]
Meta Epoch 7/50:  46%|####5     | 182/400 [01:13<01:39,  2.18it/s, loss=4.4499]
Meta Epoch 7/50:  46%|####5     | 183/400 [01:13<01:40,  2.17it/s, loss=4.4499]
Meta Epoch 7/50:  46%|####5     | 183/400 [01:14<01:40,  2.17it/s, loss=1.2605]
Meta Epoch 7/50:  46%|####6     | 185/400 [01:14<01:16,  2.82it/s, loss=1.2605]
Meta Epoch 7/50:  46%|####6     | 185/400 [01:14<01:16,  2.82it/s, loss=1.0843]
Meta Epoch 7/50:  47%|####6     | 187/400 [01:14<00:54,  3.87it/s, loss=1.0843]
Meta Epoch 7/50:  47%|####6     | 187/400 [01:15<00:54,  3.87it/s, loss=2.3061]
Meta Epoch 7/50:  47%|####6     | 188/400 [01:15<01:08,  3.09it/s, loss=2.3061]
Meta Epoch 7/50:  47%|####6     | 188/400 [01:15<01:08,  3.09it/s, loss=1.4654]
Meta Epoch 7/50:  47%|####7     | 189/400 [01:15<01:21,  2.60it/s, loss=1.4654]
Meta Epoch 7/50:  47%|####7     | 189/400 [01:16<01:21,  2.60it/s, loss=2.2072]
Meta Epoch 7/50:  48%|####7     | 190/400 [01:16<01:29,  2.35it/s, loss=2.2072]
Meta Epoch 7/50:  48%|####7     | 190/400 [01:16<01:29,  2.35it/s, loss=3.2510]
Meta Epoch 7/50:  48%|####7     | 191/400 [01:16<01:36,  2.17it/s, loss=3.2510]
Meta Epoch 7/50:  48%|####7     | 191/400 [01:17<01:36,  2.17it/s, loss=3.2109]
Meta Epoch 7/50:  48%|####8     | 192/400 [01:17<01:38,  2.12it/s, loss=3.2109]
Meta Epoch 7/50:  48%|####8     | 192/400 [01:17<01:38,  2.12it/s, loss=1.2284]
Meta Epoch 7/50:  48%|####8     | 193/400 [01:17<01:38,  2.11it/s, loss=1.2284]
Meta Epoch 7/50:  48%|####8     | 193/400 [01:18<01:38,  2.11it/s, loss=0.8394]
Meta Epoch 7/50:  48%|####8     | 194/400 [01:18<01:31,  2.25it/s, loss=0.8394]
Meta Epoch 7/50:  48%|####8     | 194/400 [01:18<01:31,  2.25it/s, loss=1.2727]
Meta Epoch 7/50:  49%|####9     | 196/400 [01:18<01:16,  2.68it/s, loss=1.2727]
Meta Epoch 7/50:  49%|####9     | 196/400 [01:19<01:16,  2.68it/s, loss=0.6510]
Meta Epoch 7/50:  49%|####9     | 197/400 [01:19<01:24,  2.41it/s, loss=0.6510]
Meta Epoch 7/50:  49%|####9     | 197/400 [01:19<01:24,  2.41it/s, loss=2.7074]
Meta Epoch 7/50:  50%|#####     | 200/400 [01:19<00:57,  3.48it/s, loss=2.7074]
Meta Epoch 7/50:  50%|#####     | 200/400 [01:19<00:57,  3.48it/s, loss=0.9109]
Meta Epoch 7/50:  50%|#####     | 201/400 [01:19<00:54,  3.66it/s, loss=0.9109]
Meta Epoch 7/50:  50%|#####     | 201/400 [01:20<00:54,  3.66it/s, loss=0.8580]
Meta Epoch 7/50:  51%|#####     | 203/400 [01:20<00:46,  4.24it/s, loss=0.8580]
Meta Epoch 7/50:  51%|#####     | 203/400 [01:20<00:46,  4.24it/s, loss=2.8593]
Meta Epoch 7/50:  51%|#####1    | 204/400 [01:20<00:58,  3.37it/s, loss=2.8593]
Meta Epoch 7/50:  51%|#####1    | 204/400 [01:21<00:58,  3.37it/s, loss=2.0653]
Meta Epoch 7/50:  51%|#####1    | 205/400 [01:21<01:06,  2.91it/s, loss=2.0653]
Meta Epoch 7/50:  51%|#####1    | 205/400 [01:21<01:06,  2.91it/s, loss=3.6184]
Meta Epoch 7/50:  52%|#####1    | 206/400 [01:21<01:19,  2.45it/s, loss=3.6184]
Meta Epoch 7/50:  52%|#####1    | 206/400 [01:22<01:19,  2.45it/s, loss=2.4978]
Meta Epoch 7/50:  52%|#####1    | 207/400 [01:22<01:22,  2.33it/s, loss=2.4978]
Meta Epoch 7/50:  52%|#####1    | 207/400 [01:22<01:22,  2.33it/s, loss=2.2539]
Meta Epoch 7/50:  52%|#####2    | 208/400 [01:22<01:25,  2.25it/s, loss=2.2539]
Meta Epoch 7/50:  52%|#####2    | 208/400 [01:23<01:25,  2.25it/s, loss=2.3340]
Meta Epoch 7/50:  52%|#####2    | 209/400 [01:23<01:30,  2.12it/s, loss=2.3340]
Meta Epoch 7/50:  52%|#####2    | 209/400 [01:23<01:30,  2.12it/s, loss=1.7978]
Meta Epoch 7/50:  52%|#####2    | 210/400 [01:23<01:29,  2.13it/s, loss=1.7978]
Meta Epoch 7/50:  52%|#####2    | 210/400 [01:24<01:29,  2.13it/s, loss=0.4416]
Meta Epoch 7/50:  53%|#####3    | 213/400 [01:24<00:43,  4.30it/s, loss=0.4416]
Meta Epoch 7/50:  53%|#####3    | 213/400 [01:24<00:43,  4.30it/s, loss=0.0503]
Meta Epoch 7/50:  54%|#####3    | 214/400 [01:24<00:40,  4.55it/s, loss=0.0503]
Meta Epoch 7/50:  54%|#####3    | 214/400 [01:24<00:40,  4.55it/s, loss=2.5483]
Meta Epoch 7/50:  54%|#####3    | 215/400 [01:24<00:54,  3.37it/s, loss=2.5483]
Meta Epoch 7/50:  54%|#####3    | 215/400 [01:24<00:54,  3.37it/s, loss=0.7360]
Meta Epoch 7/50:  54%|#####4    | 216/400 [01:24<00:50,  3.67it/s, loss=0.7360]
Meta Epoch 7/50:  54%|#####4    | 216/400 [01:25<00:50,  3.67it/s, loss=2.0141]
Meta Epoch 7/50:  54%|#####4    | 217/400 [01:25<01:01,  2.97it/s, loss=2.0141]
Meta Epoch 7/50:  54%|#####4    | 217/400 [01:25<01:01,  2.97it/s, loss=3.5037]
Meta Epoch 7/50:  55%|#####4    | 218/400 [01:25<01:09,  2.64it/s, loss=3.5037]
Meta Epoch 7/50:  55%|#####4    | 218/400 [01:26<01:09,  2.64it/s, loss=2.1196]
Meta Epoch 7/50:  55%|#####4    | 219/400 [01:26<01:12,  2.50it/s, loss=2.1196]
Meta Epoch 7/50:  55%|#####4    | 219/400 [01:26<01:12,  2.50it/s, loss=3.7240]
Meta Epoch 7/50:  55%|#####5    | 220/400 [01:26<01:17,  2.31it/s, loss=3.7240]
Meta Epoch 7/50:  55%|#####5    | 220/400 [01:27<01:17,  2.31it/s, loss=1.0466]
Meta Epoch 7/50:  56%|#####5    | 223/400 [01:27<00:50,  3.50it/s, loss=1.0466]
Meta Epoch 7/50:  56%|#####5    | 223/400 [01:27<00:50,  3.50it/s, loss=1.6917]
Meta Epoch 7/50:  56%|#####6    | 224/400 [01:27<00:59,  2.98it/s, loss=1.6917]
Meta Epoch 7/50:  56%|#####6    | 224/400 [01:28<00:59,  2.98it/s, loss=2.5654]
Meta Epoch 7/50:  56%|#####6    | 225/400 [01:28<01:05,  2.66it/s, loss=2.5654]
Meta Epoch 7/50:  56%|#####6    | 225/400 [01:28<01:05,  2.66it/s, loss=1.8575]
Meta Epoch 7/50:  56%|#####6    | 226/400 [01:28<01:11,  2.42it/s, loss=1.8575]
Meta Epoch 7/50:  56%|#####6    | 226/400 [01:29<01:11,  2.42it/s, loss=0.9677]
Meta Epoch 7/50:  57%|#####6    | 227/400 [01:29<01:22,  2.11it/s, loss=0.9677]
Meta Epoch 7/50:  57%|#####6    | 227/400 [01:30<01:22,  2.11it/s, loss=3.1167]
Meta Epoch 7/50:  57%|#####6    | 228/400 [01:30<01:22,  2.09it/s, loss=3.1167]
Meta Epoch 7/50:  57%|#####6    | 228/400 [01:30<01:22,  2.09it/s, loss=1.8014]
Meta Epoch 7/50:  57%|#####7    | 229/400 [01:30<01:22,  2.07it/s, loss=1.8014]
Meta Epoch 7/50:  57%|#####7    | 229/400 [01:31<01:22,  2.07it/s, loss=1.0424]
Meta Epoch 7/50:  57%|#####7    | 230/400 [01:31<01:22,  2.07it/s, loss=1.0424]
Meta Epoch 7/50:  57%|#####7    | 230/400 [01:31<01:22,  2.07it/s, loss=1.3854]
Meta Epoch 7/50:  58%|#####7    | 231/400 [01:31<01:30,  1.87it/s, loss=1.3854]
Meta Epoch 7/50:  58%|#####7    | 231/400 [01:32<01:30,  1.87it/s, loss=2.1902]
Meta Epoch 7/50:  58%|#####8    | 232/400 [01:32<01:27,  1.92it/s, loss=2.1902]
Meta Epoch 7/50:  58%|#####8    | 232/400 [01:32<01:27,  1.92it/s, loss=0.4027]
Meta Epoch 7/50:  58%|#####8    | 233/400 [01:32<01:19,  2.09it/s, loss=0.4027]
Meta Epoch 7/50:  58%|#####8    | 233/400 [01:33<01:19,  2.09it/s, loss=1.7357]
Meta Epoch 7/50:  59%|#####8    | 236/400 [01:33<00:50,  3.24it/s, loss=1.7357]
Meta Epoch 7/50:  59%|#####8    | 236/400 [01:33<00:50,  3.24it/s, loss=1.9185]
Meta Epoch 7/50:  59%|#####9    | 237/400 [01:33<00:56,  2.88it/s, loss=1.9185]
Meta Epoch 7/50:  59%|#####9    | 237/400 [01:34<00:56,  2.88it/s, loss=0.9348]
Meta Epoch 7/50:  60%|#####9    | 239/400 [01:34<00:49,  3.22it/s, loss=0.9348]
Meta Epoch 7/50:  60%|#####9    | 239/400 [01:34<00:49,  3.22it/s, loss=1.0120]
Meta Epoch 7/50:  60%|######    | 240/400 [01:34<01:01,  2.61it/s, loss=1.0120]
Meta Epoch 7/50:  60%|######    | 240/400 [01:34<01:01,  2.61it/s, loss=0.3512]
Meta Epoch 7/50:  60%|######    | 241/400 [01:34<00:51,  3.09it/s, loss=0.3512]
Meta Epoch 7/50:  60%|######    | 241/400 [01:35<00:51,  3.09it/s, loss=1.9368]
Meta Epoch 7/50:  60%|######    | 242/400 [01:35<00:58,  2.70it/s, loss=1.9368]
Meta Epoch 7/50:  60%|######    | 242/400 [01:35<00:58,  2.70it/s, loss=1.9912]
Meta Epoch 7/50:  61%|######    | 243/400 [01:35<00:58,  2.68it/s, loss=1.9912]
Meta Epoch 7/50:  61%|######    | 243/400 [01:36<00:58,  2.68it/s, loss=1.3972]
Meta Epoch 7/50:  61%|######1   | 244/400 [01:36<01:05,  2.37it/s, loss=1.3972]
Meta Epoch 7/50:  61%|######1   | 244/400 [01:36<01:05,  2.37it/s, loss=0.1453]
Meta Epoch 7/50:  61%|######1   | 245/400 [01:36<01:05,  2.36it/s, loss=0.1453]
Meta Epoch 7/50:  61%|######1   | 245/400 [01:37<01:05,  2.36it/s, loss=0.8292]
Meta Epoch 7/50:  62%|######1   | 246/400 [01:37<01:06,  2.30it/s, loss=0.8292]
Meta Epoch 7/50:  62%|######1   | 246/400 [01:37<01:06,  2.30it/s, loss=0.7053]
Meta Epoch 7/50:  62%|######1   | 247/400 [01:37<01:00,  2.55it/s, loss=0.7053]
Meta Epoch 7/50:  62%|######1   | 247/400 [01:38<01:00,  2.55it/s, loss=0.8981]
Meta Epoch 7/50:  62%|######2   | 248/400 [01:38<01:04,  2.36it/s, loss=0.8981]
Meta Epoch 7/50:  62%|######2   | 248/400 [01:38<01:04,  2.36it/s, loss=0.0597]
Meta Epoch 7/50:  62%|######2   | 249/400 [01:38<00:56,  2.65it/s, loss=0.0597]
Meta Epoch 7/50:  62%|######2   | 249/400 [01:38<00:56,  2.65it/s, loss=0.7504]
Meta Epoch 7/50:  63%|######2   | 251/400 [01:38<00:48,  3.10it/s, loss=0.7504]
Meta Epoch 7/50:  63%|######2   | 251/400 [01:39<00:48,  3.10it/s, loss=0.6525]
Meta Epoch 7/50:  63%|######3   | 253/400 [01:39<00:42,  3.49it/s, loss=0.6525]
Meta Epoch 7/50:  63%|######3   | 253/400 [01:39<00:42,  3.49it/s, loss=2.4152]
Meta Epoch 7/50:  64%|######3   | 255/400 [01:39<00:39,  3.68it/s, loss=2.4152]
Meta Epoch 7/50:  64%|######3   | 255/400 [01:40<00:39,  3.68it/s, loss=2.2767]
Meta Epoch 7/50:  64%|######4   | 256/400 [01:40<00:46,  3.11it/s, loss=2.2767]
Meta Epoch 7/50:  64%|######4   | 256/400 [01:40<00:46,  3.11it/s, loss=1.5172]
Meta Epoch 7/50:  64%|######4   | 257/400 [01:40<00:57,  2.50it/s, loss=1.5172]
Meta Epoch 7/50:  64%|######4   | 257/400 [01:41<00:57,  2.50it/s, loss=1.5055]
Meta Epoch 7/50:  64%|######4   | 258/400 [01:41<01:01,  2.31it/s, loss=1.5055]
Meta Epoch 7/50:  64%|######4   | 258/400 [01:42<01:01,  2.31it/s, loss=1.8218]
Meta Epoch 7/50:  65%|######4   | 259/400 [01:42<01:04,  2.18it/s, loss=1.8218]
Meta Epoch 7/50:  65%|######4   | 259/400 [01:42<01:04,  2.18it/s, loss=1.5703]
Meta Epoch 7/50:  65%|######5   | 261/400 [01:42<00:51,  2.68it/s, loss=1.5703]
Meta Epoch 7/50:  65%|######5   | 261/400 [01:43<00:51,  2.68it/s, loss=2.0363]
Meta Epoch 7/50:  66%|######5   | 262/400 [01:43<00:57,  2.38it/s, loss=2.0363]
Meta Epoch 7/50:  66%|######5   | 262/400 [01:43<00:57,  2.38it/s, loss=3.3977]
Meta Epoch 7/50:  66%|######5   | 263/400 [01:43<01:01,  2.21it/s, loss=3.3977]
Meta Epoch 7/50:  66%|######5   | 263/400 [01:44<01:01,  2.21it/s, loss=0.3132]
Meta Epoch 7/50:  66%|######6   | 264/400 [01:44<01:01,  2.22it/s, loss=0.3132]
Meta Epoch 7/50:  66%|######6   | 264/400 [01:44<01:01,  2.22it/s, loss=0.1510]
Meta Epoch 7/50:  66%|######6   | 265/400 [01:44<00:49,  2.71it/s, loss=0.1510]
Meta Epoch 7/50:  66%|######6   | 265/400 [01:44<00:49,  2.71it/s, loss=0.6300]
Meta Epoch 7/50:  67%|######6   | 267/400 [01:44<00:33,  3.99it/s, loss=0.6300]
Meta Epoch 7/50:  67%|######6   | 267/400 [01:44<00:33,  3.99it/s, loss=0.0578]
Meta Epoch 7/50:  67%|######7   | 268/400 [01:44<00:28,  4.56it/s, loss=0.0578]
Meta Epoch 7/50:  67%|######7   | 268/400 [01:45<00:28,  4.56it/s, loss=1.9095]
Meta Epoch 7/50:  68%|######7   | 270/400 [01:45<00:31,  4.14it/s, loss=1.9095]
Meta Epoch 7/50:  68%|######7   | 270/400 [01:45<00:31,  4.14it/s, loss=1.7273]
Meta Epoch 7/50:  68%|######7   | 271/400 [01:45<00:40,  3.22it/s, loss=1.7273]
Meta Epoch 7/50:  68%|######7   | 271/400 [01:45<00:40,  3.22it/s, loss=0.0311]
Meta Epoch 7/50:  68%|######8   | 272/400 [01:45<00:34,  3.68it/s, loss=0.0311]
Meta Epoch 7/50:  68%|######8   | 272/400 [01:46<00:34,  3.68it/s, loss=2.1240]
Meta Epoch 7/50:  68%|######8   | 273/400 [01:46<00:43,  2.90it/s, loss=2.1240]
Meta Epoch 7/50:  68%|######8   | 273/400 [01:46<00:43,  2.90it/s, loss=1.7688]
Meta Epoch 7/50:  68%|######8   | 274/400 [01:46<00:47,  2.63it/s, loss=1.7688]
Meta Epoch 7/50:  68%|######8   | 274/400 [01:47<00:47,  2.63it/s, loss=1.2268]
Meta Epoch 7/50:  69%|######8   | 275/400 [01:47<00:53,  2.34it/s, loss=1.2268]
Meta Epoch 7/50:  69%|######8   | 275/400 [01:47<00:53,  2.34it/s, loss=1.7968]
Meta Epoch 7/50:  69%|######9   | 276/400 [01:47<00:57,  2.16it/s, loss=1.7968]
Meta Epoch 7/50:  69%|######9   | 276/400 [01:48<00:57,  2.16it/s, loss=0.5865]
Meta Epoch 7/50:  70%|######9   | 278/400 [01:48<00:44,  2.72it/s, loss=0.5865]
Meta Epoch 7/50:  70%|######9   | 278/400 [01:48<00:44,  2.72it/s, loss=0.7206]
Meta Epoch 7/50:  70%|######9   | 279/400 [01:48<00:44,  2.74it/s, loss=0.7206]
Meta Epoch 7/50:  70%|######9   | 279/400 [01:49<00:44,  2.74it/s, loss=1.2919]
Meta Epoch 7/50:  70%|#######   | 280/400 [01:49<00:49,  2.43it/s, loss=1.2919]
Meta Epoch 7/50:  70%|#######   | 280/400 [01:49<00:49,  2.43it/s, loss=2.6963]
Meta Epoch 7/50:  70%|#######   | 282/400 [01:49<00:39,  2.96it/s, loss=2.6963]
Meta Epoch 7/50:  70%|#######   | 282/400 [01:50<00:39,  2.96it/s, loss=1.2149]
Meta Epoch 7/50:  71%|#######   | 283/400 [01:50<00:45,  2.57it/s, loss=1.2149]
Meta Epoch 7/50:  71%|#######   | 283/400 [01:50<00:45,  2.57it/s, loss=2.0690]
Meta Epoch 7/50:  71%|#######1  | 284/400 [01:50<00:50,  2.32it/s, loss=2.0690]
Meta Epoch 7/50:  71%|#######1  | 284/400 [01:51<00:50,  2.32it/s, loss=1.5321]
Meta Epoch 7/50:  71%|#######1  | 285/400 [01:51<00:51,  2.24it/s, loss=1.5321]
Meta Epoch 7/50:  71%|#######1  | 285/400 [01:51<00:51,  2.24it/s, loss=1.7302]
Meta Epoch 7/50:  72%|#######1  | 286/400 [01:51<00:53,  2.13it/s, loss=1.7302]
Meta Epoch 7/50:  72%|#######1  | 286/400 [01:52<00:53,  2.13it/s, loss=0.8675]
Meta Epoch 7/50:  72%|#######1  | 287/400 [01:52<00:54,  2.08it/s, loss=0.8675]
Meta Epoch 7/50:  72%|#######1  | 287/400 [01:53<00:54,  2.08it/s, loss=3.2227]
Meta Epoch 7/50:  72%|#######2  | 288/400 [01:53<00:54,  2.05it/s, loss=3.2227]
Meta Epoch 7/50:  72%|#######2  | 288/400 [01:53<00:54,  2.05it/s, loss=0.5719]
Meta Epoch 7/50:  72%|#######2  | 290/400 [01:53<00:42,  2.61it/s, loss=0.5719]
Meta Epoch 7/50:  72%|#######2  | 290/400 [01:54<00:42,  2.61it/s, loss=5.7662]
Meta Epoch 7/50:  73%|#######2  | 291/400 [01:54<00:46,  2.37it/s, loss=5.7662]
Meta Epoch 7/50:  73%|#######2  | 291/400 [01:54<00:46,  2.37it/s, loss=3.3140]
Meta Epoch 7/50:  74%|#######3  | 294/400 [01:54<00:32,  3.26it/s, loss=3.3140]
Meta Epoch 7/50:  74%|#######3  | 294/400 [01:55<00:32,  3.26it/s, loss=1.8484]
Meta Epoch 7/50:  74%|#######3  | 295/400 [01:55<00:37,  2.81it/s, loss=1.8484]
Meta Epoch 7/50:  74%|#######3  | 295/400 [01:55<00:37,  2.81it/s, loss=0.0821]
Meta Epoch 7/50:  74%|#######4  | 296/400 [01:55<00:40,  2.58it/s, loss=0.0821]
Meta Epoch 7/50:  74%|#######4  | 296/400 [01:56<00:40,  2.58it/s, loss=0.8125]
Meta Epoch 7/50:  74%|#######4  | 297/400 [01:56<00:45,  2.26it/s, loss=0.8125]
Meta Epoch 7/50:  74%|#######4  | 297/400 [01:56<00:45,  2.26it/s, loss=0.1381]
Meta Epoch 7/50:  74%|#######4  | 298/400 [01:56<00:38,  2.66it/s, loss=0.1381]
Meta Epoch 7/50:  74%|#######4  | 298/400 [01:57<00:38,  2.66it/s, loss=0.6735]
Meta Epoch 7/50:  75%|#######4  | 299/400 [01:57<00:41,  2.44it/s, loss=0.6735]
Meta Epoch 7/50:  75%|#######4  | 299/400 [01:57<00:41,  2.44it/s, loss=0.1920]
Meta Epoch 7/50:  75%|#######5  | 300/400 [01:57<00:39,  2.55it/s, loss=0.1920]
Meta Epoch 7/50:  75%|#######5  | 300/400 [01:57<00:39,  2.55it/s, loss=2.7392]
Meta Epoch 7/50:  75%|#######5  | 301/400 [01:57<00:44,  2.25it/s, loss=2.7392]
Meta Epoch 7/50:  75%|#######5  | 301/400 [01:58<00:44,  2.25it/s, loss=2.5263]
Meta Epoch 7/50:  76%|#######5  | 302/400 [01:58<00:45,  2.13it/s, loss=2.5263]
Meta Epoch 7/50:  76%|#######5  | 302/400 [01:59<00:45,  2.13it/s, loss=1.5123]
Meta Epoch 7/50:  76%|#######5  | 303/400 [01:59<00:48,  1.99it/s, loss=1.5123]
Meta Epoch 7/50:  76%|#######5  | 303/400 [01:59<00:48,  1.99it/s, loss=0.7524]
Meta Epoch 7/50:  76%|#######6  | 304/400 [01:59<00:43,  2.19it/s, loss=0.7524]
Meta Epoch 7/50:  76%|#######6  | 304/400 [02:00<00:43,  2.19it/s, loss=1.6007]
Meta Epoch 7/50:  76%|#######6  | 305/400 [02:00<00:48,  1.95it/s, loss=1.6007]
Meta Epoch 7/50:  76%|#######6  | 305/400 [02:00<00:48,  1.95it/s, loss=1.3410]
Meta Epoch 7/50:  76%|#######6  | 306/400 [02:00<00:44,  2.13it/s, loss=1.3410]
Meta Epoch 7/50:  76%|#######6  | 306/400 [02:00<00:44,  2.13it/s, loss=3.6500]
Meta Epoch 7/50:  77%|#######6  | 307/400 [02:00<00:44,  2.08it/s, loss=3.6500]
Meta Epoch 7/50:  77%|#######6  | 307/400 [02:01<00:44,  2.08it/s, loss=0.0195]
Meta Epoch 7/50:  77%|#######7  | 308/400 [02:01<00:34,  2.68it/s, loss=0.0195]
Meta Epoch 7/50:  77%|#######7  | 308/400 [02:01<00:34,  2.68it/s, loss=0.4565]
Meta Epoch 7/50:  77%|#######7  | 309/400 [02:01<00:29,  3.08it/s, loss=0.4565]
Meta Epoch 7/50:  77%|#######7  | 309/400 [02:01<00:29,  3.08it/s, loss=1.0565]
Meta Epoch 7/50:  78%|#######7  | 310/400 [02:01<00:35,  2.55it/s, loss=1.0565]
Meta Epoch 7/50:  78%|#######7  | 310/400 [02:02<00:35,  2.55it/s, loss=2.1291]
Meta Epoch 7/50:  78%|#######7  | 311/400 [02:02<00:37,  2.35it/s, loss=2.1291]
Meta Epoch 7/50:  78%|#######7  | 311/400 [02:02<00:37,  2.35it/s, loss=0.4313]
Meta Epoch 7/50:  78%|#######8  | 312/400 [02:02<00:29,  2.98it/s, loss=0.4313]
Meta Epoch 7/50:  78%|#######8  | 312/400 [02:02<00:29,  2.98it/s, loss=1.5548]
Meta Epoch 7/50:  78%|#######8  | 312/400 [02:02<00:29,  2.98it/s, loss=0.6677]
Meta Epoch 7/50:  78%|#######8  | 314/400 [02:02<00:24,  3.56it/s, loss=0.6677]
Meta Epoch 7/50:  78%|#######8  | 314/400 [02:03<00:24,  3.56it/s, loss=1.6672]
Meta Epoch 7/50:  79%|#######8  | 315/400 [02:03<00:28,  2.99it/s, loss=1.6672]
Meta Epoch 7/50:  79%|#######8  | 315/400 [02:04<00:28,  2.99it/s, loss=2.1399]
Meta Epoch 7/50:  79%|#######9  | 316/400 [02:04<00:35,  2.37it/s, loss=2.1399]
Meta Epoch 7/50:  79%|#######9  | 316/400 [02:04<00:35,  2.37it/s, loss=1.7725]
Meta Epoch 7/50:  80%|########  | 321/400 [02:04<00:17,  4.64it/s, loss=1.7725]
Meta Epoch 7/50:  80%|########  | 321/400 [02:05<00:17,  4.64it/s, loss=0.7128]
Meta Epoch 7/50:  80%|########  | 322/400 [02:05<00:20,  3.88it/s, loss=0.7128]
Meta Epoch 7/50:  80%|########  | 322/400 [02:05<00:20,  3.88it/s, loss=1.8362]
Meta Epoch 7/50:  81%|########  | 323/400 [02:05<00:24,  3.21it/s, loss=1.8362]
Meta Epoch 7/50:  81%|########  | 323/400 [02:05<00:24,  3.21it/s, loss=0.0623]
Meta Epoch 7/50:  81%|########1 | 324/400 [02:05<00:24,  3.06it/s, loss=0.0623]
Meta Epoch 7/50:  81%|########1 | 324/400 [02:06<00:24,  3.06it/s, loss=1.1022]
Meta Epoch 7/50:  81%|########1 | 325/400 [02:06<00:26,  2.82it/s, loss=1.1022]
Meta Epoch 7/50:  81%|########1 | 325/400 [02:06<00:26,  2.82it/s, loss=0.0792]
Meta Epoch 7/50:  82%|########1 | 326/400 [02:06<00:23,  3.14it/s, loss=0.0792]
Meta Epoch 7/50:  82%|########1 | 326/400 [02:07<00:23,  3.14it/s, loss=1.1694]
Meta Epoch 7/50:  82%|########1 | 327/400 [02:07<00:26,  2.77it/s, loss=1.1694]
Meta Epoch 7/50:  82%|########1 | 327/400 [02:07<00:26,  2.77it/s, loss=1.2146]
Meta Epoch 7/50:  82%|########2 | 328/400 [02:07<00:28,  2.53it/s, loss=1.2146]
Meta Epoch 7/50:  82%|########2 | 328/400 [02:08<00:28,  2.53it/s, loss=1.7854]
Meta Epoch 7/50:  82%|########2 | 329/400 [02:08<00:31,  2.28it/s, loss=1.7854]
Meta Epoch 7/50:  82%|########2 | 329/400 [02:08<00:31,  2.28it/s, loss=0.1213]
Meta Epoch 7/50:  82%|########2 | 330/400 [02:08<00:27,  2.54it/s, loss=0.1213]
Meta Epoch 7/50:  82%|########2 | 330/400 [02:08<00:27,  2.54it/s, loss=3.1242]
Meta Epoch 7/50:  84%|########3 | 334/400 [02:08<00:14,  4.44it/s, loss=3.1242]
Meta Epoch 7/50:  84%|########3 | 334/400 [02:09<00:14,  4.44it/s, loss=1.7020]
Meta Epoch 7/50:  84%|########3 | 335/400 [02:09<00:17,  3.65it/s, loss=1.7020]
Meta Epoch 7/50:  84%|########3 | 335/400 [02:09<00:17,  3.65it/s, loss=1.3830]
Meta Epoch 7/50:  84%|########4 | 337/400 [02:09<00:13,  4.84it/s, loss=1.3830]
Meta Epoch 7/50:  84%|########4 | 337/400 [02:10<00:13,  4.84it/s, loss=0.7085]
Meta Epoch 7/50:  84%|########4 | 338/400 [02:10<00:16,  3.74it/s, loss=0.7085]
Meta Epoch 7/50:  84%|########4 | 338/400 [02:10<00:16,  3.74it/s, loss=2.8087]
Meta Epoch 7/50:  85%|########4 | 339/400 [02:10<00:19,  3.14it/s, loss=2.8087]
Meta Epoch 7/50:  85%|########4 | 339/400 [02:11<00:19,  3.14it/s, loss=1.7246]
Meta Epoch 7/50:  85%|########5 | 340/400 [02:11<00:21,  2.78it/s, loss=1.7246]
Meta Epoch 7/50:  85%|########5 | 340/400 [02:11<00:21,  2.78it/s, loss=1.5471]
Meta Epoch 7/50:  85%|########5 | 341/400 [02:11<00:23,  2.56it/s, loss=1.5471]
Meta Epoch 7/50:  85%|########5 | 341/400 [02:12<00:23,  2.56it/s, loss=1.7977]
Meta Epoch 7/50:  86%|########5 | 342/400 [02:12<00:24,  2.34it/s, loss=1.7977]
Meta Epoch 7/50:  86%|########5 | 342/400 [02:12<00:24,  2.34it/s, loss=0.5118]
Meta Epoch 7/50:  86%|########5 | 343/400 [02:12<00:21,  2.63it/s, loss=0.5118]
Meta Epoch 7/50:  86%|########5 | 343/400 [02:12<00:21,  2.63it/s, loss=1.1935]
Meta Epoch 7/50:  86%|########6 | 344/400 [02:12<00:24,  2.29it/s, loss=1.1935]
Meta Epoch 7/50:  86%|########6 | 344/400 [02:13<00:24,  2.29it/s, loss=2.7364]
Meta Epoch 7/50:  86%|########6 | 345/400 [02:13<00:25,  2.18it/s, loss=2.7364]
Meta Epoch 7/50:  86%|########6 | 345/400 [02:13<00:25,  2.18it/s, loss=0.9879]
Meta Epoch 7/50:  87%|########6 | 347/400 [02:13<00:19,  2.67it/s, loss=0.9879]
Meta Epoch 7/50:  87%|########6 | 347/400 [02:14<00:19,  2.67it/s, loss=0.4837]
Meta Epoch 7/50:  87%|########7 | 348/400 [02:14<00:16,  3.21it/s, loss=0.4837]
Meta Epoch 7/50:  87%|########7 | 348/400 [02:14<00:16,  3.21it/s, loss=1.5178]
Meta Epoch 7/50:  88%|########7 | 350/400 [02:14<00:14,  3.48it/s, loss=1.5178]
Meta Epoch 7/50:  88%|########7 | 350/400 [02:15<00:14,  3.48it/s, loss=0.9892]
Meta Epoch 7/50:  88%|########7 | 351/400 [02:15<00:16,  3.00it/s, loss=0.9892]
Meta Epoch 7/50:  88%|########7 | 351/400 [02:15<00:16,  3.00it/s, loss=0.8664]
Meta Epoch 7/50:  88%|########8 | 352/400 [02:15<00:17,  2.68it/s, loss=0.8664]
Meta Epoch 7/50:  88%|########8 | 352/400 [02:16<00:17,  2.68it/s, loss=1.2791]
Meta Epoch 7/50:  88%|########8 | 353/400 [02:16<00:19,  2.47it/s, loss=1.2791]
Meta Epoch 7/50:  88%|########8 | 353/400 [02:16<00:19,  2.47it/s, loss=1.6861]
Meta Epoch 7/50:  88%|########8 | 354/400 [02:16<00:19,  2.36it/s, loss=1.6861]
Meta Epoch 7/50:  88%|########8 | 354/400 [02:16<00:19,  2.36it/s, loss=1.5201]
Meta Epoch 7/50:  89%|########9 | 357/400 [02:16<00:11,  3.72it/s, loss=1.5201]
Meta Epoch 7/50:  89%|########9 | 357/400 [02:17<00:11,  3.72it/s, loss=1.9240]
Meta Epoch 7/50:  90%|########9 | 358/400 [02:17<00:13,  3.10it/s, loss=1.9240]
Meta Epoch 7/50:  90%|########9 | 358/400 [02:18<00:13,  3.10it/s, loss=1.8888]
Meta Epoch 7/50:  90%|########9 | 359/400 [02:18<00:15,  2.61it/s, loss=1.8888]
Meta Epoch 7/50:  90%|########9 | 359/400 [02:18<00:15,  2.61it/s, loss=1.6047]
Meta Epoch 7/50:  90%|######### | 362/400 [02:18<00:10,  3.59it/s, loss=1.6047]
Meta Epoch 7/50:  90%|######### | 362/400 [02:19<00:10,  3.59it/s, loss=1.5448]
Meta Epoch 7/50:  91%|######### | 363/400 [02:19<00:12,  3.07it/s, loss=1.5448]
Meta Epoch 7/50:  91%|######### | 363/400 [02:19<00:12,  3.07it/s, loss=1.8037]
Meta Epoch 7/50:  91%|#########1| 364/400 [02:19<00:12,  2.79it/s, loss=1.8037]
Meta Epoch 7/50:  91%|#########1| 364/400 [02:19<00:12,  2.79it/s, loss=0.7924]
Meta Epoch 7/50:  91%|#########1| 365/400 [02:19<00:12,  2.84it/s, loss=0.7924]
Meta Epoch 7/50:  91%|#########1| 365/400 [02:20<00:12,  2.84it/s, loss=0.3578]
Meta Epoch 7/50:  92%|#########1| 366/400 [02:20<00:13,  2.50it/s, loss=0.3578]
Meta Epoch 7/50:  92%|#########1| 366/400 [02:20<00:13,  2.50it/s, loss=2.9434]
Meta Epoch 7/50:  92%|#########1| 367/400 [02:20<00:13,  2.40it/s, loss=2.9434]
Meta Epoch 7/50:  92%|#########1| 367/400 [02:21<00:13,  2.40it/s, loss=1.7967]
Meta Epoch 7/50:  92%|#########2| 368/400 [02:21<00:13,  2.31it/s, loss=1.7967]
Meta Epoch 7/50:  92%|#########2| 368/400 [02:21<00:13,  2.31it/s, loss=0.8064]
Meta Epoch 7/50:  92%|#########2| 370/400 [02:21<00:10,  2.81it/s, loss=0.8064]
Meta Epoch 7/50:  92%|#########2| 370/400 [02:22<00:10,  2.81it/s, loss=0.2597]
Meta Epoch 7/50:  93%|#########2| 371/400 [02:22<00:10,  2.85it/s, loss=0.2597]
Meta Epoch 7/50:  93%|#########2| 371/400 [02:22<00:10,  2.85it/s, loss=1.7813]
Meta Epoch 7/50:  93%|#########3| 372/400 [02:22<00:11,  2.44it/s, loss=1.7813]
Meta Epoch 7/50:  93%|#########3| 372/400 [02:23<00:11,  2.44it/s, loss=1.2884]
Meta Epoch 7/50:  93%|#########3| 373/400 [02:23<00:12,  2.18it/s, loss=1.2884]
Meta Epoch 7/50:  93%|#########3| 373/400 [02:23<00:12,  2.18it/s, loss=0.3334]
Meta Epoch 7/50:  94%|#########3| 374/400 [02:23<00:11,  2.32it/s, loss=0.3334]
Meta Epoch 7/50:  94%|#########3| 374/400 [02:24<00:11,  2.32it/s, loss=0.4241]
Meta Epoch 7/50:  94%|#########3| 375/400 [02:24<00:11,  2.18it/s, loss=0.4241]
Meta Epoch 7/50:  94%|#########3| 375/400 [02:24<00:11,  2.18it/s, loss=3.2048]
Meta Epoch 7/50:  94%|#########3| 376/400 [02:24<00:12,  1.98it/s, loss=3.2048]
Meta Epoch 7/50:  94%|#########3| 376/400 [02:25<00:12,  1.98it/s, loss=1.6133]
Meta Epoch 7/50:  94%|#########4| 377/400 [02:25<00:12,  1.91it/s, loss=1.6133]
Meta Epoch 7/50:  94%|#########4| 377/400 [02:26<00:12,  1.91it/s, loss=0.5020]
Meta Epoch 7/50:  94%|#########4| 378/400 [02:26<00:11,  1.88it/s, loss=0.5020]
Meta Epoch 7/50:  94%|#########4| 378/400 [02:26<00:11,  1.88it/s, loss=1.7278]
Meta Epoch 7/50:  95%|#########4| 379/400 [02:26<00:10,  1.93it/s, loss=1.7278]
Meta Epoch 7/50:  95%|#########4| 379/400 [02:27<00:10,  1.93it/s, loss=0.8665]
Meta Epoch 7/50:  95%|#########5| 380/400 [02:27<00:10,  1.95it/s, loss=0.8665]
Meta Epoch 7/50:  95%|#########5| 380/400 [02:27<00:10,  1.95it/s, loss=2.1147]
Meta Epoch 7/50:  95%|#########5| 381/400 [02:27<00:09,  1.90it/s, loss=2.1147]
Meta Epoch 7/50:  95%|#########5| 381/400 [02:27<00:09,  1.90it/s, loss=2.9900]
Meta Epoch 7/50:  96%|#########5| 382/400 [02:27<00:08,  2.20it/s, loss=2.9900]
Meta Epoch 7/50:  96%|#########5| 382/400 [02:28<00:08,  2.20it/s, loss=1.9901]
Meta Epoch 7/50:  96%|#########5| 383/400 [02:28<00:07,  2.15it/s, loss=1.9901]
Meta Epoch 7/50:  96%|#########5| 383/400 [02:28<00:07,  2.15it/s, loss=0.0237]
Meta Epoch 7/50:  96%|#########6| 384/400 [02:28<00:05,  2.76it/s, loss=0.0237]
Meta Epoch 7/50:  96%|#########6| 384/400 [02:28<00:05,  2.76it/s, loss=0.2871]
Meta Epoch 7/50:  96%|#########6| 385/400 [02:28<00:04,  3.17it/s, loss=0.2871]
Meta Epoch 7/50:  96%|#########6| 385/400 [02:29<00:04,  3.17it/s, loss=1.9026]
Meta Epoch 7/50:  96%|#########6| 386/400 [02:29<00:05,  2.76it/s, loss=1.9026]
Meta Epoch 7/50:  96%|#########6| 386/400 [02:29<00:05,  2.76it/s, loss=2.1337]
Meta Epoch 7/50:  97%|#########7| 388/400 [02:29<00:03,  3.25it/s, loss=2.1337]
Meta Epoch 7/50:  97%|#########7| 388/400 [02:30<00:03,  3.25it/s, loss=0.0793]
Meta Epoch 7/50:  97%|#########7| 389/400 [02:30<00:04,  2.74it/s, loss=0.0793]
Meta Epoch 7/50:  97%|#########7| 389/400 [02:30<00:04,  2.74it/s, loss=3.8035]
Meta Epoch 7/50:  98%|#########7| 390/400 [02:30<00:03,  2.50it/s, loss=3.8035]
Meta Epoch 7/50:  98%|#########7| 390/400 [02:31<00:03,  2.50it/s, loss=0.2939]
Meta Epoch 7/50:  98%|#########7| 391/400 [02:31<00:03,  2.37it/s, loss=0.2939]
Meta Epoch 7/50:  98%|#########7| 391/400 [02:31<00:03,  2.37it/s, loss=0.1538]
Meta Epoch 7/50:  98%|#########8| 392/400 [02:31<00:03,  2.19it/s, loss=0.1538]
Meta Epoch 7/50:  98%|#########8| 392/400 [02:32<00:03,  2.19it/s, loss=1.7686]
Meta Epoch 7/50:  98%|#########8| 393/400 [02:32<00:03,  2.08it/s, loss=1.7686]
Meta Epoch 7/50:  98%|#########8| 393/400 [02:32<00:03,  2.08it/s, loss=1.3603]
Meta Epoch 7/50:  98%|#########8| 394/400 [02:32<00:02,  2.42it/s, loss=1.3603]
Meta Epoch 7/50:  98%|#########8| 394/400 [02:33<00:02,  2.42it/s, loss=1.2996]
Meta Epoch 7/50:  99%|#########8| 395/400 [02:33<00:02,  2.24it/s, loss=1.2996]
Meta Epoch 7/50:  99%|#########8| 395/400 [02:33<00:02,  2.24it/s, loss=0.6158]
Meta Epoch 7/50:  99%|#########9| 396/400 [02:33<00:01,  2.15it/s, loss=0.6158]
Meta Epoch 7/50:  99%|#########9| 396/400 [02:34<00:01,  2.15it/s, loss=1.2606]
Meta Epoch 7/50:  99%|#########9| 397/400 [02:34<00:01,  2.04it/s, loss=1.2606]
Meta Epoch 7/50:  99%|#########9| 397/400 [02:34<00:01,  2.04it/s, loss=1.8015]
Meta Epoch 7/50: 100%|#########9| 398/400 [02:34<00:00,  2.03it/s, loss=1.8015]
Meta Epoch 7/50: 100%|#########9| 398/400 [02:34<00:00,  2.03it/s, loss=0.0103]
Meta Epoch 7/50: 100%|#########9| 399/400 [02:34<00:00,  2.63it/s, loss=0.0103]
Meta Epoch 7/50: 100%|#########9| 399/400 [02:34<00:00,  2.63it/s, loss=0.1852]
Meta Epoch 7/50: 100%|##########| 400/400 [02:34<00:00,  2.93it/s, loss=0.1852]
Meta Epoch 7/50: 100%|##########| 400/400 [02:34<00:00,  2.58it/s, loss=0.1852]
  Epoch 7 avg loss: 1.2845
  Val loss: 2.1239

Meta Epoch 8/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 8/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.3017]
Meta Epoch 8/50:   0%|          | 1/400 [00:00<01:26,  4.60it/s, loss=0.3017]
Meta Epoch 8/50:   0%|          | 1/400 [00:00<01:26,  4.60it/s, loss=3.1868]
Meta Epoch 8/50:   0%|          | 2/400 [00:00<02:54,  2.27it/s, loss=3.1868]
Meta Epoch 8/50:   0%|          | 2/400 [00:01<02:54,  2.27it/s, loss=1.9771]
Meta Epoch 8/50:   1%|          | 3/400 [00:01<03:08,  2.11it/s, loss=1.9771]
Meta Epoch 8/50:   1%|          | 3/400 [00:01<03:08,  2.11it/s, loss=2.9581]
Meta Epoch 8/50:   1%|1         | 4/400 [00:01<03:11,  2.07it/s, loss=2.9581]
Meta Epoch 8/50:   1%|1         | 4/400 [00:02<03:11,  2.07it/s, loss=0.0302]
Meta Epoch 8/50:   1%|1         | 5/400 [00:02<02:47,  2.35it/s, loss=0.0302]
Meta Epoch 8/50:   1%|1         | 5/400 [00:02<02:47,  2.35it/s, loss=0.0128]
Meta Epoch 8/50:   2%|1         | 6/400 [00:02<02:25,  2.71it/s, loss=0.0128]
Meta Epoch 8/50:   2%|1         | 6/400 [00:03<02:25,  2.71it/s, loss=0.6717]
Meta Epoch 8/50:   2%|1         | 7/400 [00:03<02:55,  2.24it/s, loss=0.6717]
Meta Epoch 8/50:   2%|1         | 7/400 [00:03<02:55,  2.24it/s, loss=0.1318]
Meta Epoch 8/50:   2%|2         | 8/400 [00:03<02:44,  2.38it/s, loss=0.1318]
Meta Epoch 8/50:   2%|2         | 8/400 [00:03<02:44,  2.38it/s, loss=1.7794]
Meta Epoch 8/50:   2%|2         | 9/400 [00:03<03:03,  2.13it/s, loss=1.7794]
Meta Epoch 8/50:   2%|2         | 9/400 [00:04<03:03,  2.13it/s, loss=3.1734]
Meta Epoch 8/50:   3%|2         | 11/400 [00:04<02:08,  3.02it/s, loss=3.1734]
Meta Epoch 8/50:   3%|2         | 11/400 [00:04<02:08,  3.02it/s, loss=3.7349]
Meta Epoch 8/50:   3%|3         | 12/400 [00:04<02:20,  2.75it/s, loss=3.7349]
Meta Epoch 8/50:   3%|3         | 12/400 [00:05<02:20,  2.75it/s, loss=1.2825]
Meta Epoch 8/50:   3%|3         | 13/400 [00:05<02:39,  2.42it/s, loss=1.2825]
Meta Epoch 8/50:   3%|3         | 13/400 [00:05<02:39,  2.42it/s, loss=0.6331]
Meta Epoch 8/50:   4%|3         | 15/400 [00:05<02:10,  2.95it/s, loss=0.6331]
Meta Epoch 8/50:   4%|3         | 15/400 [00:06<02:10,  2.95it/s, loss=2.4424]
Meta Epoch 8/50:   4%|4         | 16/400 [00:06<02:27,  2.61it/s, loss=2.4424]
Meta Epoch 8/50:   4%|4         | 16/400 [00:06<02:27,  2.61it/s, loss=1.5197]
Meta Epoch 8/50:   4%|4         | 17/400 [00:06<02:20,  2.72it/s, loss=1.5197]
Meta Epoch 8/50:   4%|4         | 17/400 [00:07<02:20,  2.72it/s, loss=3.1135]
Meta Epoch 8/50:   4%|4         | 18/400 [00:07<02:32,  2.51it/s, loss=3.1135]
Meta Epoch 8/50:   4%|4         | 18/400 [00:07<02:32,  2.51it/s, loss=1.1554]
Meta Epoch 8/50:   5%|4         | 19/400 [00:07<02:41,  2.37it/s, loss=1.1554]
Meta Epoch 8/50:   5%|4         | 19/400 [00:07<02:41,  2.37it/s, loss=0.2723]
Meta Epoch 8/50:   5%|5         | 21/400 [00:07<01:58,  3.20it/s, loss=0.2723]
Meta Epoch 8/50:   5%|5         | 21/400 [00:08<01:58,  3.20it/s, loss=0.4792]
Meta Epoch 8/50:   6%|5         | 22/400 [00:08<01:42,  3.70it/s, loss=0.4792]
Meta Epoch 8/50:   6%|5         | 22/400 [00:08<01:42,  3.70it/s, loss=0.5155]
Meta Epoch 8/50:   6%|5         | 23/400 [00:08<01:30,  4.15it/s, loss=0.5155]
Meta Epoch 8/50:   6%|5         | 23/400 [00:08<01:30,  4.15it/s, loss=2.3182]
Meta Epoch 8/50:   6%|6         | 24/400 [00:08<02:01,  3.10it/s, loss=2.3182]
Meta Epoch 8/50:   6%|6         | 24/400 [00:09<02:01,  3.10it/s, loss=1.0712]
Meta Epoch 8/50:   6%|6         | 25/400 [00:09<02:23,  2.62it/s, loss=1.0712]
Meta Epoch 8/50:   6%|6         | 25/400 [00:09<02:23,  2.62it/s, loss=0.3375]
Meta Epoch 8/50:   6%|6         | 26/400 [00:09<02:05,  2.97it/s, loss=0.3375]
Meta Epoch 8/50:   6%|6         | 26/400 [00:10<02:05,  2.97it/s, loss=3.0080]
Meta Epoch 8/50:   7%|6         | 27/400 [00:10<02:21,  2.65it/s, loss=3.0080]
Meta Epoch 8/50:   7%|6         | 27/400 [00:10<02:21,  2.65it/s, loss=1.4951]
Meta Epoch 8/50:   7%|7         | 28/400 [00:10<02:36,  2.38it/s, loss=1.4951]
Meta Epoch 8/50:   7%|7         | 28/400 [00:10<02:36,  2.38it/s, loss=1.0739]
Meta Epoch 8/50:   7%|7         | 29/400 [00:10<02:14,  2.76it/s, loss=1.0739]
Meta Epoch 8/50:   7%|7         | 29/400 [00:11<02:14,  2.76it/s, loss=1.2331]
Meta Epoch 8/50:   8%|7         | 30/400 [00:11<02:30,  2.46it/s, loss=1.2331]
Meta Epoch 8/50:   8%|7         | 30/400 [00:11<02:30,  2.46it/s, loss=2.6206]
Meta Epoch 8/50:   8%|8         | 32/400 [00:11<02:02,  3.01it/s, loss=2.6206]
Meta Epoch 8/50:   8%|8         | 32/400 [00:12<02:02,  3.01it/s, loss=2.0397]
Meta Epoch 8/50:   9%|8         | 35/400 [00:12<01:34,  3.87it/s, loss=2.0397]
Meta Epoch 8/50:   9%|8         | 35/400 [00:12<01:34,  3.87it/s, loss=1.0517]
Meta Epoch 8/50:   9%|9         | 36/400 [00:12<01:24,  4.30it/s, loss=1.0517]
Meta Epoch 8/50:   9%|9         | 36/400 [00:13<01:24,  4.30it/s, loss=1.4762]
Meta Epoch 8/50:   9%|9         | 37/400 [00:13<01:55,  3.14it/s, loss=1.4762]
Meta Epoch 8/50:   9%|9         | 37/400 [00:13<01:55,  3.14it/s, loss=2.0677]
Meta Epoch 8/50:  10%|9         | 38/400 [00:13<02:09,  2.80it/s, loss=2.0677]
Meta Epoch 8/50:  10%|9         | 38/400 [00:14<02:09,  2.80it/s, loss=2.3702]
Meta Epoch 8/50:  10%|#         | 40/400 [00:14<02:05,  2.88it/s, loss=2.3702]
Meta Epoch 8/50:  10%|#         | 40/400 [00:14<02:05,  2.88it/s, loss=1.1753]
Meta Epoch 8/50:  10%|#         | 41/400 [00:14<02:13,  2.68it/s, loss=1.1753]
Meta Epoch 8/50:  10%|#         | 41/400 [00:15<02:13,  2.68it/s, loss=2.1358]
Meta Epoch 8/50:  10%|#         | 42/400 [00:15<02:29,  2.39it/s, loss=2.1358]
Meta Epoch 8/50:  10%|#         | 42/400 [00:15<02:29,  2.39it/s, loss=2.2918]
Meta Epoch 8/50:  11%|#         | 43/400 [00:15<02:43,  2.19it/s, loss=2.2918]
Meta Epoch 8/50:  11%|#         | 43/400 [00:16<02:43,  2.19it/s, loss=0.2714]
Meta Epoch 8/50:  11%|#1        | 44/400 [00:16<02:31,  2.35it/s, loss=0.2714]
Meta Epoch 8/50:  11%|#1        | 44/400 [00:16<02:31,  2.35it/s, loss=0.4738]
Meta Epoch 8/50:  11%|#1        | 45/400 [00:16<02:11,  2.70it/s, loss=0.4738]
Meta Epoch 8/50:  11%|#1        | 45/400 [00:16<02:11,  2.70it/s, loss=2.7441]
Meta Epoch 8/50:  12%|#1        | 46/400 [00:16<02:27,  2.40it/s, loss=2.7441]
Meta Epoch 8/50:  12%|#1        | 46/400 [00:17<02:27,  2.40it/s, loss=1.5914]
Meta Epoch 8/50:  12%|#2        | 48/400 [00:17<02:07,  2.77it/s, loss=1.5914]
Meta Epoch 8/50:  12%|#2        | 48/400 [00:18<02:07,  2.77it/s, loss=2.8989]
Meta Epoch 8/50:  12%|#2        | 49/400 [00:18<02:18,  2.53it/s, loss=2.8989]
Meta Epoch 8/50:  12%|#2        | 49/400 [00:18<02:18,  2.53it/s, loss=2.1593]
Meta Epoch 8/50:  12%|#2        | 50/400 [00:18<02:30,  2.32it/s, loss=2.1593]
Meta Epoch 8/50:  12%|#2        | 50/400 [00:19<02:30,  2.32it/s, loss=0.2315]
Meta Epoch 8/50:  13%|#2        | 51/400 [00:19<02:36,  2.23it/s, loss=0.2315]
Meta Epoch 8/50:  13%|#2        | 51/400 [00:19<02:36,  2.23it/s, loss=1.2731]
Meta Epoch 8/50:  13%|#3        | 52/400 [00:19<02:40,  2.17it/s, loss=1.2731]
Meta Epoch 8/50:  13%|#3        | 52/400 [00:20<02:40,  2.17it/s, loss=0.8323]
Meta Epoch 8/50:  13%|#3        | 53/400 [00:20<02:49,  2.05it/s, loss=0.8323]
Meta Epoch 8/50:  13%|#3        | 53/400 [00:20<02:49,  2.05it/s, loss=1.0348]
Meta Epoch 8/50:  14%|#3        | 54/400 [00:20<02:48,  2.05it/s, loss=1.0348]
Meta Epoch 8/50:  14%|#3        | 54/400 [00:21<02:48,  2.05it/s, loss=1.7594]
Meta Epoch 8/50:  14%|#3        | 55/400 [00:21<02:55,  1.97it/s, loss=1.7594]
Meta Epoch 8/50:  14%|#3        | 55/400 [00:21<02:55,  1.97it/s, loss=0.1696]
Meta Epoch 8/50:  14%|#4        | 56/400 [00:21<02:16,  2.52it/s, loss=0.1696]
Meta Epoch 8/50:  14%|#4        | 56/400 [00:21<02:16,  2.52it/s, loss=0.7885]
Meta Epoch 8/50:  14%|#4        | 57/400 [00:21<01:58,  2.90it/s, loss=0.7885]
Meta Epoch 8/50:  14%|#4        | 57/400 [00:22<01:58,  2.90it/s, loss=3.5784]
Meta Epoch 8/50:  14%|#4        | 58/400 [00:22<02:14,  2.53it/s, loss=3.5784]
Meta Epoch 8/50:  14%|#4        | 58/400 [00:22<02:14,  2.53it/s, loss=1.9484]
Meta Epoch 8/50:  15%|#4        | 59/400 [00:22<02:24,  2.36it/s, loss=1.9484]
Meta Epoch 8/50:  15%|#4        | 59/400 [00:23<02:24,  2.36it/s, loss=0.9524]
Meta Epoch 8/50:  15%|#5        | 60/400 [00:23<02:32,  2.22it/s, loss=0.9524]
Meta Epoch 8/50:  15%|#5        | 60/400 [00:23<02:32,  2.22it/s, loss=1.2308]
Meta Epoch 8/50:  15%|#5        | 61/400 [00:23<02:46,  2.04it/s, loss=1.2308]
Meta Epoch 8/50:  15%|#5        | 61/400 [00:24<02:46,  2.04it/s, loss=1.5050]
Meta Epoch 8/50:  16%|#5        | 62/400 [00:24<02:49,  1.99it/s, loss=1.5050]
Meta Epoch 8/50:  16%|#5        | 62/400 [00:24<02:49,  1.99it/s, loss=1.3313]
Meta Epoch 8/50:  16%|#5        | 63/400 [00:24<02:11,  2.56it/s, loss=1.3313]
Meta Epoch 8/50:  16%|#5        | 63/400 [00:24<02:11,  2.56it/s, loss=1.9825]
Meta Epoch 8/50:  16%|#6        | 64/400 [00:24<02:30,  2.23it/s, loss=1.9825]
Meta Epoch 8/50:  16%|#6        | 64/400 [00:25<02:30,  2.23it/s, loss=0.0251]
Meta Epoch 8/50:  16%|#6        | 65/400 [00:25<02:11,  2.55it/s, loss=0.0251]
Meta Epoch 8/50:  16%|#6        | 65/400 [00:25<02:11,  2.55it/s, loss=0.7219]
Meta Epoch 8/50:  16%|#6        | 66/400 [00:25<02:26,  2.28it/s, loss=0.7219]
Meta Epoch 8/50:  16%|#6        | 66/400 [00:26<02:26,  2.28it/s, loss=2.9151]
Meta Epoch 8/50:  17%|#7        | 68/400 [00:26<01:59,  2.78it/s, loss=2.9151]
Meta Epoch 8/50:  17%|#7        | 68/400 [00:26<01:59,  2.78it/s, loss=1.0025]
Meta Epoch 8/50:  17%|#7        | 69/400 [00:26<02:15,  2.44it/s, loss=1.0025]
Meta Epoch 8/50:  17%|#7        | 69/400 [00:27<02:15,  2.44it/s, loss=2.8615]
Meta Epoch 8/50:  18%|#7        | 70/400 [00:27<02:22,  2.31it/s, loss=2.8615]
Meta Epoch 8/50:  18%|#7        | 70/400 [00:27<02:22,  2.31it/s, loss=1.1778]
Meta Epoch 8/50:  18%|#7        | 71/400 [00:27<02:29,  2.20it/s, loss=1.1778]
Meta Epoch 8/50:  18%|#7        | 71/400 [00:28<02:29,  2.20it/s, loss=0.7300]
Meta Epoch 8/50:  18%|#8        | 72/400 [00:28<02:39,  2.06it/s, loss=0.7300]
Meta Epoch 8/50:  18%|#8        | 72/400 [00:28<02:39,  2.06it/s, loss=0.0973]
Meta Epoch 8/50:  18%|#8        | 73/400 [00:28<02:26,  2.23it/s, loss=0.0973]
Meta Epoch 8/50:  18%|#8        | 73/400 [00:29<02:26,  2.23it/s, loss=1.9963]
Meta Epoch 8/50:  18%|#8        | 74/400 [00:29<02:30,  2.17it/s, loss=1.9963]
Meta Epoch 8/50:  18%|#8        | 74/400 [00:29<02:30,  2.17it/s, loss=1.5990]
Meta Epoch 8/50:  19%|#9        | 77/400 [00:29<01:37,  3.30it/s, loss=1.5990]
Meta Epoch 8/50:  19%|#9        | 77/400 [00:30<01:37,  3.30it/s, loss=3.2966]
Meta Epoch 8/50:  20%|#9        | 78/400 [00:30<01:50,  2.91it/s, loss=3.2966]
Meta Epoch 8/50:  20%|#9        | 78/400 [00:30<01:50,  2.91it/s, loss=0.0894]
Meta Epoch 8/50:  20%|#9        | 79/400 [00:30<01:40,  3.18it/s, loss=0.0894]
Meta Epoch 8/50:  20%|#9        | 79/400 [00:30<01:40,  3.18it/s, loss=0.1845]
Meta Epoch 8/50:  20%|##        | 80/400 [00:30<01:41,  3.17it/s, loss=0.1845]
Meta Epoch 8/50:  20%|##        | 80/400 [00:31<01:41,  3.17it/s, loss=2.1550]
Meta Epoch 8/50:  20%|##        | 81/400 [00:31<01:56,  2.75it/s, loss=2.1550]
Meta Epoch 8/50:  20%|##        | 81/400 [00:31<01:56,  2.75it/s, loss=1.6950]
Meta Epoch 8/50:  20%|##        | 82/400 [00:31<02:15,  2.34it/s, loss=1.6950]
Meta Epoch 8/50:  20%|##        | 82/400 [00:31<02:15,  2.34it/s, loss=0.1088]
Meta Epoch 8/50:  21%|##1       | 84/400 [00:31<01:27,  3.60it/s, loss=0.1088]
Meta Epoch 8/50:  21%|##1       | 84/400 [00:32<01:27,  3.60it/s, loss=0.3435]
Meta Epoch 8/50:  21%|##1       | 85/400 [00:32<01:19,  3.94it/s, loss=0.3435]
Meta Epoch 8/50:  21%|##1       | 85/400 [00:32<01:19,  3.94it/s, loss=0.9840]
Meta Epoch 8/50:  22%|##1       | 86/400 [00:32<01:42,  3.05it/s, loss=0.9840]
Meta Epoch 8/50:  22%|##1       | 86/400 [00:33<01:42,  3.05it/s, loss=2.5114]
Meta Epoch 8/50:  22%|##1       | 87/400 [00:33<01:58,  2.64it/s, loss=2.5114]
Meta Epoch 8/50:  22%|##1       | 87/400 [00:33<01:58,  2.64it/s, loss=1.9613]
Meta Epoch 8/50:  22%|##2       | 88/400 [00:33<02:25,  2.14it/s, loss=1.9613]
Meta Epoch 8/50:  22%|##2       | 88/400 [00:34<02:25,  2.14it/s, loss=2.9230]
Meta Epoch 8/50:  22%|##2       | 89/400 [00:34<02:32,  2.04it/s, loss=2.9230]
Meta Epoch 8/50:  22%|##2       | 89/400 [00:35<02:32,  2.04it/s, loss=3.8572]
Meta Epoch 8/50:  22%|##2       | 90/400 [00:35<02:39,  1.94it/s, loss=3.8572]
Meta Epoch 8/50:  22%|##2       | 90/400 [00:35<02:39,  1.94it/s, loss=0.3708]
Meta Epoch 8/50:  23%|##2       | 91/400 [00:35<02:10,  2.37it/s, loss=0.3708]
Meta Epoch 8/50:  23%|##2       | 91/400 [00:35<02:10,  2.37it/s, loss=0.9277]
Meta Epoch 8/50:  23%|##3       | 92/400 [00:35<02:10,  2.37it/s, loss=0.9277]
Meta Epoch 8/50:  23%|##3       | 92/400 [00:35<02:10,  2.37it/s, loss=0.0357]
Meta Epoch 8/50:  23%|##3       | 93/400 [00:35<01:45,  2.90it/s, loss=0.0357]
Meta Epoch 8/50:  23%|##3       | 93/400 [00:36<01:45,  2.90it/s, loss=2.5000]
Meta Epoch 8/50:  24%|##3       | 94/400 [00:36<01:58,  2.58it/s, loss=2.5000]
Meta Epoch 8/50:  24%|##3       | 94/400 [00:36<01:58,  2.58it/s, loss=1.4767]
Meta Epoch 8/50:  24%|##3       | 95/400 [00:36<02:06,  2.40it/s, loss=1.4767]
Meta Epoch 8/50:  24%|##3       | 95/400 [00:37<02:06,  2.40it/s, loss=0.7862]
Meta Epoch 8/50:  24%|##4       | 96/400 [00:37<02:14,  2.26it/s, loss=0.7862]
Meta Epoch 8/50:  24%|##4       | 96/400 [00:37<02:14,  2.26it/s, loss=0.8698]
Meta Epoch 8/50:  24%|##4       | 97/400 [00:37<02:18,  2.19it/s, loss=0.8698]
Meta Epoch 8/50:  24%|##4       | 97/400 [00:37<02:18,  2.19it/s, loss=0.6022]
Meta Epoch 8/50:  24%|##4       | 98/400 [00:37<01:46,  2.83it/s, loss=0.6022]
Meta Epoch 8/50:  24%|##4       | 98/400 [00:38<01:46,  2.83it/s, loss=0.0393]
Meta Epoch 8/50:  25%|##4       | 99/400 [00:38<01:42,  2.93it/s, loss=0.0393]
Meta Epoch 8/50:  25%|##4       | 99/400 [00:38<01:42,  2.93it/s, loss=3.2360]
Meta Epoch 8/50:  25%|##5       | 100/400 [00:38<01:58,  2.52it/s, loss=3.2360]
Meta Epoch 8/50:  25%|##5       | 100/400 [00:38<01:58,  2.52it/s, loss=0.0724]
Meta Epoch 8/50:  25%|##5       | 101/400 [00:38<01:33,  3.19it/s, loss=0.0724]
Meta Epoch 8/50:  25%|##5       | 101/400 [00:39<01:33,  3.19it/s, loss=1.4518]
Meta Epoch 8/50:  26%|##5       | 102/400 [00:39<01:54,  2.60it/s, loss=1.4518]
Meta Epoch 8/50:  26%|##5       | 102/400 [00:40<01:54,  2.60it/s, loss=1.5107]
Meta Epoch 8/50:  26%|##5       | 103/400 [00:40<02:11,  2.26it/s, loss=1.5107]
Meta Epoch 8/50:  26%|##5       | 103/400 [00:40<02:11,  2.26it/s, loss=1.6601]
Meta Epoch 8/50:  26%|##6       | 105/400 [00:40<01:48,  2.73it/s, loss=1.6601]
Meta Epoch 8/50:  26%|##6       | 105/400 [00:40<01:48,  2.73it/s, loss=1.2948]
Meta Epoch 8/50:  26%|##6       | 105/400 [00:41<01:48,  2.73it/s, loss=2.7719]
Meta Epoch 8/50:  27%|##6       | 107/400 [00:41<01:37,  3.00it/s, loss=2.7719]
Meta Epoch 8/50:  27%|##6       | 107/400 [00:41<01:37,  3.00it/s, loss=1.3659]
Meta Epoch 8/50:  27%|##7       | 108/400 [00:41<01:38,  2.97it/s, loss=1.3659]
Meta Epoch 8/50:  27%|##7       | 108/400 [00:41<01:38,  2.97it/s, loss=3.0330]
Meta Epoch 8/50:  27%|##7       | 109/400 [00:41<01:48,  2.68it/s, loss=3.0330]
Meta Epoch 8/50:  27%|##7       | 109/400 [00:42<01:48,  2.68it/s, loss=0.5798]
Meta Epoch 8/50:  28%|##7       | 110/400 [00:42<01:58,  2.45it/s, loss=0.5798]
Meta Epoch 8/50:  28%|##7       | 110/400 [00:42<01:58,  2.45it/s, loss=2.0423]
Meta Epoch 8/50:  28%|##7       | 111/400 [00:42<02:02,  2.36it/s, loss=2.0423]
Meta Epoch 8/50:  28%|##7       | 111/400 [00:43<02:02,  2.36it/s, loss=1.6345]
Meta Epoch 8/50:  28%|##8       | 112/400 [00:43<01:51,  2.59it/s, loss=1.6345]
Meta Epoch 8/50:  28%|##8       | 112/400 [00:43<01:51,  2.59it/s, loss=1.0647]
Meta Epoch 8/50:  28%|##8       | 113/400 [00:43<01:58,  2.42it/s, loss=1.0647]
Meta Epoch 8/50:  28%|##8       | 113/400 [00:44<01:58,  2.42it/s, loss=2.7378]
Meta Epoch 8/50:  29%|##8       | 115/400 [00:44<01:36,  2.95it/s, loss=2.7378]
Meta Epoch 8/50:  29%|##8       | 115/400 [00:44<01:36,  2.95it/s, loss=2.5069]
Meta Epoch 8/50:  29%|##9       | 116/400 [00:44<01:50,  2.57it/s, loss=2.5069]
Meta Epoch 8/50:  29%|##9       | 116/400 [00:45<01:50,  2.57it/s, loss=0.3763]
Meta Epoch 8/50:  29%|##9       | 117/400 [00:45<01:57,  2.40it/s, loss=0.3763]
Meta Epoch 8/50:  29%|##9       | 117/400 [00:45<01:57,  2.40it/s, loss=2.2145]
Meta Epoch 8/50:  30%|##9       | 118/400 [00:45<02:04,  2.27it/s, loss=2.2145]
Meta Epoch 8/50:  30%|##9       | 118/400 [00:46<02:04,  2.27it/s, loss=2.0301]
Meta Epoch 8/50:  30%|##9       | 119/400 [00:46<02:09,  2.16it/s, loss=2.0301]
Meta Epoch 8/50:  30%|##9       | 119/400 [00:46<02:09,  2.16it/s, loss=3.5324]
Meta Epoch 8/50:  30%|###       | 120/400 [00:46<02:12,  2.12it/s, loss=3.5324]
Meta Epoch 8/50:  30%|###       | 120/400 [00:47<02:12,  2.12it/s, loss=1.8393]
Meta Epoch 8/50:  30%|###       | 122/400 [00:47<01:43,  2.69it/s, loss=1.8393]
Meta Epoch 8/50:  30%|###       | 122/400 [00:47<01:43,  2.69it/s, loss=2.5594]
Meta Epoch 8/50:  31%|###       | 123/400 [00:47<01:49,  2.52it/s, loss=2.5594]
Meta Epoch 8/50:  31%|###       | 123/400 [00:47<01:49,  2.52it/s, loss=0.4053]
Meta Epoch 8/50:  31%|###1      | 124/400 [00:47<01:36,  2.86it/s, loss=0.4053]
Meta Epoch 8/50:  31%|###1      | 124/400 [00:48<01:36,  2.86it/s, loss=2.9049]
Meta Epoch 8/50:  31%|###1      | 125/400 [00:48<01:46,  2.59it/s, loss=2.9049]
Meta Epoch 8/50:  31%|###1      | 125/400 [00:48<01:46,  2.59it/s, loss=2.3141]
Meta Epoch 8/50:  32%|###1      | 127/400 [00:48<01:30,  3.03it/s, loss=2.3141]
Meta Epoch 8/50:  32%|###1      | 127/400 [00:49<01:30,  3.03it/s, loss=1.7344]
Meta Epoch 8/50:  32%|###2      | 128/400 [00:49<01:40,  2.71it/s, loss=1.7344]
Meta Epoch 8/50:  32%|###2      | 128/400 [00:49<01:40,  2.71it/s, loss=0.0461]
Meta Epoch 8/50:  32%|###2      | 129/400 [00:49<01:31,  2.96it/s, loss=0.0461]
Meta Epoch 8/50:  32%|###2      | 129/400 [00:50<01:31,  2.96it/s, loss=0.9684]
Meta Epoch 8/50:  32%|###2      | 130/400 [00:50<01:41,  2.66it/s, loss=0.9684]
Meta Epoch 8/50:  32%|###2      | 130/400 [00:50<01:41,  2.66it/s, loss=1.6514]
Meta Epoch 8/50:  33%|###2      | 131/400 [00:50<01:49,  2.45it/s, loss=1.6514]
Meta Epoch 8/50:  33%|###2      | 131/400 [00:50<01:49,  2.45it/s, loss=0.0977]
Meta Epoch 8/50:  33%|###3      | 133/400 [00:50<01:13,  3.63it/s, loss=0.0977]
Meta Epoch 8/50:  33%|###3      | 133/400 [00:51<01:13,  3.63it/s, loss=0.0274]
Meta Epoch 8/50:  34%|###3      | 134/400 [00:51<01:07,  3.95it/s, loss=0.0274]
Meta Epoch 8/50:  34%|###3      | 134/400 [00:51<01:07,  3.95it/s, loss=0.9004]
Meta Epoch 8/50:  34%|###3      | 135/400 [00:51<01:22,  3.20it/s, loss=0.9004]
Meta Epoch 8/50:  34%|###3      | 135/400 [00:52<01:22,  3.20it/s, loss=3.1329]
Meta Epoch 8/50:  34%|###4      | 136/400 [00:52<01:34,  2.78it/s, loss=3.1329]
Meta Epoch 8/50:  34%|###4      | 136/400 [00:52<01:34,  2.78it/s, loss=1.8999]
Meta Epoch 8/50:  34%|###4      | 137/400 [00:52<01:46,  2.48it/s, loss=1.8999]
Meta Epoch 8/50:  34%|###4      | 137/400 [00:52<01:46,  2.48it/s, loss=0.2767]
Meta Epoch 8/50:  34%|###4      | 138/400 [00:52<01:37,  2.69it/s, loss=0.2767]
Meta Epoch 8/50:  34%|###4      | 138/400 [00:53<01:37,  2.69it/s, loss=0.5258]
Meta Epoch 8/50:  35%|###4      | 139/400 [00:53<01:46,  2.45it/s, loss=0.5258]
Meta Epoch 8/50:  35%|###4      | 139/400 [00:53<01:46,  2.45it/s, loss=1.6219]
Meta Epoch 8/50:  35%|###5      | 140/400 [00:53<01:57,  2.22it/s, loss=1.6219]
Meta Epoch 8/50:  35%|###5      | 140/400 [00:54<01:57,  2.22it/s, loss=4.2297]
Meta Epoch 8/50:  36%|###6      | 144/400 [00:54<01:06,  3.87it/s, loss=4.2297]
Meta Epoch 8/50:  36%|###6      | 144/400 [00:54<01:06,  3.87it/s, loss=0.1989]
Meta Epoch 8/50:  36%|###6      | 145/400 [00:54<00:59,  4.27it/s, loss=0.1989]
Meta Epoch 8/50:  36%|###6      | 145/400 [00:55<00:59,  4.27it/s, loss=3.2165]
Meta Epoch 8/50:  36%|###6      | 146/400 [00:55<01:18,  3.23it/s, loss=3.2165]
Meta Epoch 8/50:  36%|###6      | 146/400 [00:55<01:18,  3.23it/s, loss=0.9461]
Meta Epoch 8/50:  37%|###6      | 147/400 [00:55<01:30,  2.81it/s, loss=0.9461]
Meta Epoch 8/50:  37%|###6      | 147/400 [00:56<01:30,  2.81it/s, loss=2.1039]
Meta Epoch 8/50:  37%|###7      | 148/400 [00:56<01:38,  2.55it/s, loss=2.1039]
Meta Epoch 8/50:  37%|###7      | 148/400 [00:56<01:38,  2.55it/s, loss=1.1348]
Meta Epoch 8/50:  37%|###7      | 149/400 [00:56<01:51,  2.25it/s, loss=1.1348]
Meta Epoch 8/50:  37%|###7      | 149/400 [00:57<01:51,  2.25it/s, loss=2.2479]
Meta Epoch 8/50:  38%|###7      | 150/400 [00:57<01:54,  2.18it/s, loss=2.2479]
Meta Epoch 8/50:  38%|###7      | 150/400 [00:57<01:54,  2.18it/s, loss=0.3322]
Meta Epoch 8/50:  38%|###7      | 151/400 [00:57<01:30,  2.74it/s, loss=0.3322]
Meta Epoch 8/50:  38%|###7      | 151/400 [00:57<01:30,  2.74it/s, loss=0.9780]
Meta Epoch 8/50:  38%|###8      | 152/400 [00:57<01:40,  2.47it/s, loss=0.9780]
Meta Epoch 8/50:  38%|###8      | 152/400 [00:58<01:40,  2.47it/s, loss=1.2310]
Meta Epoch 8/50:  38%|###8      | 153/400 [00:58<01:31,  2.71it/s, loss=1.2310]
Meta Epoch 8/50:  38%|###8      | 153/400 [00:58<01:31,  2.71it/s, loss=2.5854]
Meta Epoch 8/50:  38%|###8      | 154/400 [00:58<01:41,  2.43it/s, loss=2.5854]
Meta Epoch 8/50:  38%|###8      | 154/400 [00:59<01:41,  2.43it/s, loss=2.8953]
Meta Epoch 8/50:  39%|###8      | 155/400 [00:59<01:45,  2.32it/s, loss=2.8953]
Meta Epoch 8/50:  39%|###8      | 155/400 [00:59<01:45,  2.32it/s, loss=2.1670]
Meta Epoch 8/50:  39%|###9      | 156/400 [00:59<01:55,  2.11it/s, loss=2.1670]
Meta Epoch 8/50:  39%|###9      | 156/400 [01:00<01:55,  2.11it/s, loss=2.1705]
Meta Epoch 8/50:  40%|###9      | 158/400 [01:00<01:29,  2.71it/s, loss=2.1705]
Meta Epoch 8/50:  40%|###9      | 158/400 [01:00<01:29,  2.71it/s, loss=1.7061]
Meta Epoch 8/50:  40%|###9      | 159/400 [01:00<01:39,  2.43it/s, loss=1.7061]
Meta Epoch 8/50:  40%|###9      | 159/400 [01:01<01:39,  2.43it/s, loss=0.1544]
Meta Epoch 8/50:  40%|####      | 160/400 [01:01<01:30,  2.64it/s, loss=0.1544]
Meta Epoch 8/50:  40%|####      | 160/400 [01:01<01:30,  2.64it/s, loss=0.3131]
Meta Epoch 8/50:  40%|####      | 161/400 [01:01<01:38,  2.43it/s, loss=0.3131]
Meta Epoch 8/50:  40%|####      | 161/400 [01:02<01:38,  2.43it/s, loss=1.7099]
Meta Epoch 8/50:  41%|####      | 163/400 [01:02<01:28,  2.68it/s, loss=1.7099]
Meta Epoch 8/50:  41%|####      | 163/400 [01:02<01:28,  2.68it/s, loss=0.0761]
Meta Epoch 8/50:  41%|####1     | 164/400 [01:02<01:16,  3.08it/s, loss=0.0761]
Meta Epoch 8/50:  41%|####1     | 164/400 [01:02<01:16,  3.08it/s, loss=0.5159]
Meta Epoch 8/50:  41%|####1     | 165/400 [01:02<01:12,  3.25it/s, loss=0.5159]
Meta Epoch 8/50:  41%|####1     | 165/400 [01:02<01:12,  3.25it/s, loss=0.3516]
Meta Epoch 8/50:  42%|####1     | 166/400 [01:02<01:12,  3.23it/s, loss=0.3516]
Meta Epoch 8/50:  42%|####1     | 166/400 [01:03<01:12,  3.23it/s, loss=1.7980]
Meta Epoch 8/50:  42%|####1     | 167/400 [01:03<01:26,  2.69it/s, loss=1.7980]
Meta Epoch 8/50:  42%|####1     | 167/400 [01:04<01:26,  2.69it/s, loss=1.7340]
Meta Epoch 8/50:  42%|####2     | 168/400 [01:04<01:46,  2.19it/s, loss=1.7340]
Meta Epoch 8/50:  42%|####2     | 168/400 [01:04<01:46,  2.19it/s, loss=1.9989]
Meta Epoch 8/50:  42%|####2     | 170/400 [01:04<01:24,  2.72it/s, loss=1.9989]
Meta Epoch 8/50:  42%|####2     | 170/400 [01:05<01:24,  2.72it/s, loss=1.8487]
Meta Epoch 8/50:  43%|####2     | 171/400 [01:05<01:33,  2.46it/s, loss=1.8487]
Meta Epoch 8/50:  43%|####2     | 171/400 [01:05<01:33,  2.46it/s, loss=2.5914]
Meta Epoch 8/50:  43%|####3     | 172/400 [01:05<01:43,  2.20it/s, loss=2.5914]
Meta Epoch 8/50:  43%|####3     | 172/400 [01:06<01:43,  2.20it/s, loss=0.1265]
Meta Epoch 8/50:  43%|####3     | 173/400 [01:06<01:29,  2.54it/s, loss=0.1265]
Meta Epoch 8/50:  43%|####3     | 173/400 [01:06<01:29,  2.54it/s, loss=2.8813]
Meta Epoch 8/50:  44%|####3     | 174/400 [01:06<01:35,  2.36it/s, loss=2.8813]
Meta Epoch 8/50:  44%|####3     | 174/400 [01:07<01:35,  2.36it/s, loss=1.5768]
Meta Epoch 8/50:  44%|####4     | 176/400 [01:07<01:18,  2.86it/s, loss=1.5768]
Meta Epoch 8/50:  44%|####4     | 176/400 [01:07<01:18,  2.86it/s, loss=0.9737]
Meta Epoch 8/50:  44%|####4     | 177/400 [01:07<01:28,  2.52it/s, loss=0.9737]
Meta Epoch 8/50:  44%|####4     | 177/400 [01:08<01:28,  2.52it/s, loss=2.0943]
Meta Epoch 8/50:  45%|####4     | 179/400 [01:08<01:14,  2.98it/s, loss=2.0943]
Meta Epoch 8/50:  45%|####4     | 179/400 [01:08<01:14,  2.98it/s, loss=1.7289]
Meta Epoch 8/50:  45%|####5     | 180/400 [01:08<01:14,  2.97it/s, loss=1.7289]
Meta Epoch 8/50:  45%|####5     | 180/400 [01:09<01:14,  2.97it/s, loss=3.7605]
Meta Epoch 8/50:  45%|####5     | 181/400 [01:09<01:28,  2.48it/s, loss=3.7605]
Meta Epoch 8/50:  45%|####5     | 181/400 [01:09<01:28,  2.48it/s, loss=1.1300]
Meta Epoch 8/50:  46%|####5     | 182/400 [01:09<01:31,  2.39it/s, loss=1.1300]
Meta Epoch 8/50:  46%|####5     | 182/400 [01:10<01:31,  2.39it/s, loss=1.8245]
Meta Epoch 8/50:  46%|####5     | 183/400 [01:10<01:44,  2.07it/s, loss=1.8245]
Meta Epoch 8/50:  46%|####5     | 183/400 [01:10<01:44,  2.07it/s, loss=2.4697]
Meta Epoch 8/50:  46%|####6     | 184/400 [01:10<02:01,  1.78it/s, loss=2.4697]
Meta Epoch 8/50:  46%|####6     | 184/400 [01:11<02:01,  1.78it/s, loss=0.3002]
Meta Epoch 8/50:  46%|####6     | 185/400 [01:11<01:46,  2.02it/s, loss=0.3002]
Meta Epoch 8/50:  46%|####6     | 185/400 [01:11<01:46,  2.02it/s, loss=0.4531]
Meta Epoch 8/50:  47%|####6     | 187/400 [01:11<01:22,  2.59it/s, loss=0.4531]
Meta Epoch 8/50:  47%|####6     | 187/400 [01:12<01:22,  2.59it/s, loss=0.1786]
Meta Epoch 8/50:  47%|####6     | 188/400 [01:12<01:16,  2.76it/s, loss=0.1786]
Meta Epoch 8/50:  47%|####6     | 188/400 [01:12<01:16,  2.76it/s, loss=4.0905]
Meta Epoch 8/50:  47%|####7     | 189/400 [01:12<01:23,  2.52it/s, loss=4.0905]
Meta Epoch 8/50:  47%|####7     | 189/400 [01:12<01:23,  2.52it/s, loss=0.0377]
Meta Epoch 8/50:  48%|####7     | 191/400 [01:12<01:00,  3.46it/s, loss=0.0377]
Meta Epoch 8/50:  48%|####7     | 191/400 [01:12<01:00,  3.46it/s, loss=0.0340]
Meta Epoch 8/50:  48%|####8     | 192/400 [01:12<00:52,  3.99it/s, loss=0.0340]
Meta Epoch 8/50:  48%|####8     | 192/400 [01:13<00:52,  3.99it/s, loss=2.1497]
Meta Epoch 8/50:  48%|####8     | 193/400 [01:13<01:04,  3.23it/s, loss=2.1497]
Meta Epoch 8/50:  48%|####8     | 193/400 [01:14<01:04,  3.23it/s, loss=2.5652]
Meta Epoch 8/50:  48%|####8     | 194/400 [01:14<01:19,  2.59it/s, loss=2.5652]
Meta Epoch 8/50:  48%|####8     | 194/400 [01:14<01:19,  2.59it/s, loss=1.1177]
Meta Epoch 8/50:  49%|####9     | 196/400 [01:14<01:08,  2.97it/s, loss=1.1177]
Meta Epoch 8/50:  49%|####9     | 196/400 [01:15<01:08,  2.97it/s, loss=1.2030]
Meta Epoch 8/50:  49%|####9     | 197/400 [01:15<01:15,  2.71it/s, loss=1.2030]
Meta Epoch 8/50:  49%|####9     | 197/400 [01:15<01:15,  2.71it/s, loss=2.3442]
Meta Epoch 8/50:  50%|####9     | 198/400 [01:15<01:30,  2.23it/s, loss=2.3442]
Meta Epoch 8/50:  50%|####9     | 198/400 [01:15<01:30,  2.23it/s, loss=0.6909]
Meta Epoch 8/50:  50%|####9     | 199/400 [01:15<01:15,  2.66it/s, loss=0.6909]
Meta Epoch 8/50:  50%|####9     | 199/400 [01:16<01:15,  2.66it/s, loss=0.8118]
Meta Epoch 8/50:  50%|#####     | 200/400 [01:16<01:21,  2.46it/s, loss=0.8118]
Meta Epoch 8/50:  50%|#####     | 200/400 [01:16<01:21,  2.46it/s, loss=1.2054]
Meta Epoch 8/50:  50%|#####     | 201/400 [01:16<01:25,  2.32it/s, loss=1.2054]
Meta Epoch 8/50:  50%|#####     | 201/400 [01:17<01:25,  2.32it/s, loss=3.1225]
Meta Epoch 8/50:  50%|#####     | 202/400 [01:17<01:29,  2.22it/s, loss=3.1225]
Meta Epoch 8/50:  50%|#####     | 202/400 [01:17<01:29,  2.22it/s, loss=0.3470]
Meta Epoch 8/50:  51%|#####     | 203/400 [01:17<01:28,  2.22it/s, loss=0.3470]
Meta Epoch 8/50:  51%|#####     | 203/400 [01:18<01:28,  2.22it/s, loss=1.2383]
Meta Epoch 8/50:  51%|#####1    | 204/400 [01:18<01:31,  2.15it/s, loss=1.2383]
Meta Epoch 8/50:  51%|#####1    | 204/400 [01:18<01:31,  2.15it/s, loss=3.2186]
Meta Epoch 8/50:  51%|#####1    | 205/400 [01:18<01:31,  2.12it/s, loss=3.2186]
Meta Epoch 8/50:  51%|#####1    | 205/400 [01:19<01:31,  2.12it/s, loss=2.5357]
Meta Epoch 8/50:  52%|#####1    | 206/400 [01:19<01:36,  2.02it/s, loss=2.5357]
Meta Epoch 8/50:  52%|#####1    | 206/400 [01:19<01:36,  2.02it/s, loss=2.1767]
Meta Epoch 8/50:  52%|#####1    | 207/400 [01:19<01:40,  1.92it/s, loss=2.1767]
Meta Epoch 8/50:  52%|#####1    | 207/400 [01:20<01:40,  1.92it/s, loss=2.4171]
Meta Epoch 8/50:  52%|#####2    | 208/400 [01:20<01:40,  1.91it/s, loss=2.4171]
Meta Epoch 8/50:  52%|#####2    | 208/400 [01:20<01:40,  1.91it/s, loss=0.0582]
Meta Epoch 8/50:  52%|#####2    | 210/400 [01:20<01:08,  2.76it/s, loss=0.0582]
Meta Epoch 8/50:  52%|#####2    | 210/400 [01:21<01:08,  2.76it/s, loss=2.3902]
Meta Epoch 8/50:  53%|#####2    | 211/400 [01:21<01:14,  2.54it/s, loss=2.3902]
Meta Epoch 8/50:  53%|#####2    | 211/400 [01:21<01:14,  2.54it/s, loss=1.7601]
Meta Epoch 8/50:  53%|#####3    | 212/400 [01:21<01:19,  2.37it/s, loss=1.7601]
Meta Epoch 8/50:  53%|#####3    | 212/400 [01:22<01:19,  2.37it/s, loss=1.9171]
Meta Epoch 8/50:  53%|#####3    | 213/400 [01:22<01:25,  2.18it/s, loss=1.9171]
Meta Epoch 8/50:  53%|#####3    | 213/400 [01:22<01:25,  2.18it/s, loss=2.0033]
Meta Epoch 8/50:  54%|#####3    | 214/400 [01:22<01:27,  2.13it/s, loss=2.0033]
Meta Epoch 8/50:  54%|#####3    | 214/400 [01:23<01:27,  2.13it/s, loss=1.5687]
Meta Epoch 8/50:  54%|#####3    | 215/400 [01:23<01:31,  2.03it/s, loss=1.5687]
Meta Epoch 8/50:  54%|#####3    | 215/400 [01:24<01:31,  2.03it/s, loss=3.7121]
Meta Epoch 8/50:  54%|#####4    | 216/400 [01:24<01:34,  1.94it/s, loss=3.7121]
Meta Epoch 8/50:  54%|#####4    | 216/400 [01:24<01:34,  1.94it/s, loss=3.2555]
Meta Epoch 8/50:  54%|#####4    | 217/400 [01:24<01:39,  1.84it/s, loss=3.2555]
Meta Epoch 8/50:  54%|#####4    | 217/400 [01:25<01:39,  1.84it/s, loss=2.4684]
Meta Epoch 8/50:  55%|#####4    | 218/400 [01:25<01:38,  1.85it/s, loss=2.4684]
Meta Epoch 8/50:  55%|#####4    | 218/400 [01:25<01:38,  1.85it/s, loss=0.0400]
Meta Epoch 8/50:  55%|#####4    | 219/400 [01:25<01:30,  1.99it/s, loss=0.0400]
Meta Epoch 8/50:  55%|#####4    | 219/400 [01:26<01:30,  1.99it/s, loss=2.4867]
Meta Epoch 8/50:  55%|#####5    | 220/400 [01:26<01:32,  1.95it/s, loss=2.4867]
Meta Epoch 8/50:  55%|#####5    | 220/400 [01:26<01:32,  1.95it/s, loss=1.6912]
Meta Epoch 8/50:  55%|#####5    | 221/400 [01:26<01:32,  1.94it/s, loss=1.6912]
Meta Epoch 8/50:  55%|#####5    | 221/400 [01:27<01:32,  1.94it/s, loss=1.5555]
Meta Epoch 8/50:  56%|#####5    | 222/400 [01:27<01:30,  1.96it/s, loss=1.5555]
Meta Epoch 8/50:  56%|#####5    | 222/400 [01:27<01:30,  1.96it/s, loss=2.6532]
Meta Epoch 8/50:  56%|#####5    | 223/400 [01:27<01:32,  1.91it/s, loss=2.6532]
Meta Epoch 8/50:  56%|#####5    | 223/400 [01:28<01:32,  1.91it/s, loss=1.8975]
Meta Epoch 8/50:  56%|#####6    | 224/400 [01:28<01:33,  1.87it/s, loss=1.8975]
Meta Epoch 8/50:  56%|#####6    | 224/400 [01:28<01:33,  1.87it/s, loss=3.5785]
Meta Epoch 8/50:  56%|#####6    | 225/400 [01:28<01:40,  1.75it/s, loss=3.5785]
Meta Epoch 8/50:  56%|#####6    | 225/400 [01:29<01:40,  1.75it/s, loss=2.2614]
Meta Epoch 8/50:  56%|#####6    | 226/400 [01:29<01:39,  1.75it/s, loss=2.2614]
Meta Epoch 8/50:  56%|#####6    | 226/400 [01:29<01:39,  1.75it/s, loss=1.2764]
Meta Epoch 8/50:  57%|#####6    | 227/400 [01:29<01:34,  1.83it/s, loss=1.2764]
Meta Epoch 8/50:  57%|#####6    | 227/400 [01:30<01:34,  1.83it/s, loss=1.9326]
Meta Epoch 8/50:  57%|#####6    | 228/400 [01:30<01:43,  1.66it/s, loss=1.9326]
Meta Epoch 8/50:  57%|#####6    | 228/400 [01:31<01:43,  1.66it/s, loss=0.4939]
Meta Epoch 8/50:  57%|#####7    | 229/400 [01:31<01:41,  1.69it/s, loss=0.4939]
Meta Epoch 8/50:  57%|#####7    | 229/400 [01:31<01:41,  1.69it/s, loss=0.0123]
Meta Epoch 8/50:  57%|#####7    | 230/400 [01:31<01:34,  1.80it/s, loss=0.0123]
Meta Epoch 8/50:  57%|#####7    | 230/400 [01:32<01:34,  1.80it/s, loss=1.4292]
Meta Epoch 8/50:  58%|#####7    | 231/400 [01:32<01:32,  1.83it/s, loss=1.4292]
Meta Epoch 8/50:  58%|#####7    | 231/400 [01:32<01:32,  1.83it/s, loss=0.0138]
Meta Epoch 8/50:  58%|#####8    | 232/400 [01:32<01:21,  2.07it/s, loss=0.0138]
Meta Epoch 8/50:  58%|#####8    | 232/400 [01:33<01:21,  2.07it/s, loss=1.3610]
Meta Epoch 8/50:  58%|#####8    | 233/400 [01:33<01:32,  1.81it/s, loss=1.3610]
Meta Epoch 8/50:  58%|#####8    | 233/400 [01:33<01:32,  1.81it/s, loss=0.3351]
Meta Epoch 8/50:  58%|#####8    | 234/400 [01:33<01:16,  2.17it/s, loss=0.3351]
Meta Epoch 8/50:  58%|#####8    | 234/400 [01:33<01:16,  2.17it/s, loss=0.2046]
Meta Epoch 8/50:  59%|#####8    | 235/400 [01:33<01:01,  2.67it/s, loss=0.2046]
Meta Epoch 8/50:  59%|#####8    | 235/400 [01:34<01:01,  2.67it/s, loss=4.2411]
Meta Epoch 8/50:  59%|#####8    | 236/400 [01:34<01:07,  2.45it/s, loss=4.2411]
Meta Epoch 8/50:  59%|#####8    | 236/400 [01:34<01:07,  2.45it/s, loss=0.4347]
Meta Epoch 8/50:  59%|#####9    | 237/400 [01:34<01:06,  2.45it/s, loss=0.4347]
Meta Epoch 8/50:  59%|#####9    | 237/400 [01:35<01:06,  2.45it/s, loss=1.3443]
Meta Epoch 8/50:  60%|#####9    | 238/400 [01:35<01:07,  2.39it/s, loss=1.3443]
Meta Epoch 8/50:  60%|#####9    | 238/400 [01:35<01:07,  2.39it/s, loss=1.3786]
Meta Epoch 8/50:  60%|#####9    | 239/400 [01:35<01:14,  2.15it/s, loss=1.3786]
Meta Epoch 8/50:  60%|#####9    | 239/400 [01:36<01:14,  2.15it/s, loss=0.8229]
Meta Epoch 8/50:  60%|######    | 240/400 [01:36<01:15,  2.13it/s, loss=0.8229]
Meta Epoch 8/50:  60%|######    | 240/400 [01:36<01:15,  2.13it/s, loss=0.8604]
Meta Epoch 8/50:  60%|######    | 241/400 [01:36<01:15,  2.10it/s, loss=0.8604]
Meta Epoch 8/50:  60%|######    | 241/400 [01:37<01:15,  2.10it/s, loss=0.1909]
Meta Epoch 8/50:  60%|######    | 242/400 [01:37<01:18,  2.01it/s, loss=0.1909]
Meta Epoch 8/50:  60%|######    | 242/400 [01:37<01:18,  2.01it/s, loss=0.5463]
Meta Epoch 8/50:  61%|######    | 243/400 [01:37<01:10,  2.22it/s, loss=0.5463]
Meta Epoch 8/50:  61%|######    | 243/400 [01:38<01:10,  2.22it/s, loss=2.7595]
Meta Epoch 8/50:  61%|######1   | 244/400 [01:38<01:13,  2.13it/s, loss=2.7595]
Meta Epoch 8/50:  61%|######1   | 244/400 [01:38<01:13,  2.13it/s, loss=2.3134]
Meta Epoch 8/50:  61%|######1   | 245/400 [01:38<01:13,  2.10it/s, loss=2.3134]
Meta Epoch 8/50:  61%|######1   | 245/400 [01:38<01:13,  2.10it/s, loss=0.2696]
Meta Epoch 8/50:  62%|######1   | 246/400 [01:38<01:04,  2.38it/s, loss=0.2696]
Meta Epoch 8/50:  62%|######1   | 246/400 [01:39<01:04,  2.38it/s, loss=2.4228]
Meta Epoch 8/50:  62%|######1   | 247/400 [01:39<01:07,  2.26it/s, loss=2.4228]
Meta Epoch 8/50:  62%|######1   | 247/400 [01:39<01:07,  2.26it/s, loss=0.0767]
Meta Epoch 8/50:  62%|######2   | 248/400 [01:39<00:58,  2.58it/s, loss=0.0767]
Meta Epoch 8/50:  62%|######2   | 248/400 [01:40<00:58,  2.58it/s, loss=1.6535]
Meta Epoch 8/50:  62%|######2   | 249/400 [01:40<01:03,  2.39it/s, loss=1.6535]
Meta Epoch 8/50:  62%|######2   | 249/400 [01:40<01:03,  2.39it/s, loss=0.0546]
Meta Epoch 8/50:  62%|######2   | 250/400 [01:40<00:50,  2.95it/s, loss=0.0546]
Meta Epoch 8/50:  62%|######2   | 250/400 [01:40<00:50,  2.95it/s, loss=3.2714]
Meta Epoch 8/50:  63%|######2   | 251/400 [01:40<01:01,  2.43it/s, loss=3.2714]
Meta Epoch 8/50:  63%|######2   | 251/400 [01:41<01:01,  2.43it/s, loss=1.3851]
Meta Epoch 8/50:  63%|######3   | 252/400 [01:41<01:04,  2.28it/s, loss=1.3851]
Meta Epoch 8/50:  63%|######3   | 252/400 [01:41<01:04,  2.28it/s, loss=2.5727]
Meta Epoch 8/50:  63%|######3   | 253/400 [01:41<01:10,  2.09it/s, loss=2.5727]
Meta Epoch 8/50:  63%|######3   | 253/400 [01:42<01:10,  2.09it/s, loss=0.3718]
Meta Epoch 8/50:  64%|######3   | 255/400 [01:42<00:53,  2.69it/s, loss=0.3718]
Meta Epoch 8/50:  64%|######3   | 255/400 [01:42<00:53,  2.69it/s, loss=0.9922]
Meta Epoch 8/50:  64%|######4   | 256/400 [01:42<00:50,  2.85it/s, loss=0.9922]
Meta Epoch 8/50:  64%|######4   | 256/400 [01:43<00:50,  2.85it/s, loss=4.7360]
Meta Epoch 8/50:  64%|######4   | 257/400 [01:43<01:01,  2.34it/s, loss=4.7360]
Meta Epoch 8/50:  64%|######4   | 257/400 [01:43<01:01,  2.34it/s, loss=0.4401]
Meta Epoch 8/50:  64%|######4   | 258/400 [01:43<01:04,  2.19it/s, loss=0.4401]
Meta Epoch 8/50:  64%|######4   | 258/400 [01:44<01:04,  2.19it/s, loss=0.7531]
Meta Epoch 8/50:  65%|######4   | 259/400 [01:44<01:05,  2.14it/s, loss=0.7531]
Meta Epoch 8/50:  65%|######4   | 259/400 [01:45<01:05,  2.14it/s, loss=1.8196]
Meta Epoch 8/50:  65%|######5   | 260/400 [01:45<01:15,  1.87it/s, loss=1.8196]
Meta Epoch 8/50:  65%|######5   | 260/400 [01:45<01:15,  1.87it/s, loss=0.1289]
Meta Epoch 8/50:  65%|######5   | 261/400 [01:45<01:15,  1.84it/s, loss=0.1289]
Meta Epoch 8/50:  65%|######5   | 261/400 [01:46<01:15,  1.84it/s, loss=1.5417]
Meta Epoch 8/50:  66%|######5   | 262/400 [01:46<01:12,  1.89it/s, loss=1.5417]
Meta Epoch 8/50:  66%|######5   | 262/400 [01:46<01:12,  1.89it/s, loss=0.4747]
Meta Epoch 8/50:  66%|######5   | 263/400 [01:46<01:13,  1.87it/s, loss=0.4747]
Meta Epoch 8/50:  66%|######5   | 263/400 [01:46<01:13,  1.87it/s, loss=0.0295]
Meta Epoch 8/50:  66%|######6   | 264/400 [01:46<01:04,  2.09it/s, loss=0.0295]
Meta Epoch 8/50:  66%|######6   | 264/400 [01:47<01:04,  2.09it/s, loss=0.0420]
Meta Epoch 8/50:  66%|######6   | 265/400 [01:47<00:49,  2.72it/s, loss=0.0420]
Meta Epoch 8/50:  66%|######6   | 265/400 [01:47<00:49,  2.72it/s, loss=0.0546]
Meta Epoch 8/50:  66%|######6   | 266/400 [01:47<00:46,  2.89it/s, loss=0.0546]
Meta Epoch 8/50:  66%|######6   | 266/400 [01:47<00:46,  2.89it/s, loss=1.2286]
Meta Epoch 8/50:  67%|######6   | 267/400 [01:47<00:47,  2.81it/s, loss=1.2286]
Meta Epoch 8/50:  67%|######6   | 267/400 [01:48<00:47,  2.81it/s, loss=2.5938]
Meta Epoch 8/50:  67%|######7   | 268/400 [01:48<00:56,  2.34it/s, loss=2.5938]
Meta Epoch 8/50:  67%|######7   | 268/400 [01:48<00:56,  2.34it/s, loss=0.1326]
Meta Epoch 8/50:  67%|######7   | 269/400 [01:48<00:58,  2.23it/s, loss=0.1326]
Meta Epoch 8/50:  67%|######7   | 269/400 [01:49<00:58,  2.23it/s, loss=1.7043]
Meta Epoch 8/50:  68%|######7   | 270/400 [01:49<00:59,  2.18it/s, loss=1.7043]
Meta Epoch 8/50:  68%|######7   | 270/400 [01:49<00:59,  2.18it/s, loss=1.9444]
Meta Epoch 8/50:  68%|######7   | 271/400 [01:49<00:59,  2.15it/s, loss=1.9444]
Meta Epoch 8/50:  68%|######7   | 271/400 [01:50<00:59,  2.15it/s, loss=1.0044]
Meta Epoch 8/50:  68%|######8   | 273/400 [01:50<00:41,  3.04it/s, loss=1.0044]
Meta Epoch 8/50:  68%|######8   | 273/400 [01:50<00:41,  3.04it/s, loss=1.1786]
Meta Epoch 8/50:  68%|######8   | 274/400 [01:50<00:45,  2.75it/s, loss=1.1786]
Meta Epoch 8/50:  68%|######8   | 274/400 [01:51<00:45,  2.75it/s, loss=1.4415]
Meta Epoch 8/50:  69%|######8   | 275/400 [01:51<00:52,  2.38it/s, loss=1.4415]
Meta Epoch 8/50:  69%|######8   | 275/400 [01:51<00:52,  2.38it/s, loss=0.6015]
Meta Epoch 8/50:  69%|######9   | 276/400 [01:51<00:48,  2.58it/s, loss=0.6015]
Meta Epoch 8/50:  69%|######9   | 276/400 [01:52<00:48,  2.58it/s, loss=3.2587]
Meta Epoch 8/50:  69%|######9   | 277/400 [01:52<00:58,  2.09it/s, loss=3.2587]
Meta Epoch 8/50:  69%|######9   | 277/400 [01:52<00:58,  2.09it/s, loss=0.1633]
Meta Epoch 8/50:  70%|######9   | 278/400 [01:52<00:47,  2.56it/s, loss=0.1633]
Meta Epoch 8/50:  70%|######9   | 278/400 [01:52<00:47,  2.56it/s, loss=0.7400]
Meta Epoch 8/50:  70%|######9   | 279/400 [01:52<00:49,  2.43it/s, loss=0.7400]
Meta Epoch 8/50:  70%|######9   | 279/400 [01:53<00:49,  2.43it/s, loss=2.7863]
Meta Epoch 8/50:  70%|#######   | 281/400 [01:53<00:40,  2.96it/s, loss=2.7863]
Meta Epoch 8/50:  70%|#######   | 281/400 [01:53<00:40,  2.96it/s, loss=2.1700]
Meta Epoch 8/50:  70%|#######   | 282/400 [01:53<00:44,  2.68it/s, loss=2.1700]
Meta Epoch 8/50:  70%|#######   | 282/400 [01:54<00:44,  2.68it/s, loss=0.7567]
Meta Epoch 8/50:  71%|#######1  | 285/400 [01:54<00:30,  3.82it/s, loss=0.7567]
Meta Epoch 8/50:  71%|#######1  | 285/400 [01:54<00:30,  3.82it/s, loss=4.4010]
Meta Epoch 8/50:  72%|#######1  | 286/400 [01:54<00:37,  3.06it/s, loss=4.4010]
Meta Epoch 8/50:  72%|#######1  | 286/400 [01:55<00:37,  3.06it/s, loss=1.7784]
Meta Epoch 8/50:  72%|#######1  | 287/400 [01:55<00:41,  2.70it/s, loss=1.7784]
Meta Epoch 8/50:  72%|#######1  | 287/400 [01:55<00:41,  2.70it/s, loss=2.2621]
Meta Epoch 8/50:  72%|#######2  | 288/400 [01:55<00:42,  2.67it/s, loss=2.2621]
Meta Epoch 8/50:  72%|#######2  | 288/400 [01:56<00:42,  2.67it/s, loss=0.8267]
Meta Epoch 8/50:  73%|#######2  | 291/400 [01:56<00:30,  3.59it/s, loss=0.8267]
Meta Epoch 8/50:  73%|#######2  | 291/400 [01:57<00:30,  3.59it/s, loss=3.4245]
Meta Epoch 8/50:  73%|#######3  | 292/400 [01:57<00:38,  2.82it/s, loss=3.4245]
Meta Epoch 8/50:  73%|#######3  | 292/400 [01:57<00:38,  2.82it/s, loss=0.7770]
Meta Epoch 8/50:  73%|#######3  | 293/400 [01:57<00:32,  3.32it/s, loss=0.7770]
Meta Epoch 8/50:  73%|#######3  | 293/400 [01:57<00:32,  3.32it/s, loss=0.2609]
Meta Epoch 8/50:  74%|#######3  | 294/400 [01:57<00:36,  2.88it/s, loss=0.2609]
Meta Epoch 8/50:  74%|#######3  | 294/400 [01:58<00:36,  2.88it/s, loss=1.4287]
Meta Epoch 8/50:  74%|#######3  | 295/400 [01:58<00:40,  2.57it/s, loss=1.4287]
Meta Epoch 8/50:  74%|#######3  | 295/400 [01:58<00:40,  2.57it/s, loss=1.7337]
Meta Epoch 8/50:  74%|#######4  | 296/400 [01:58<00:37,  2.77it/s, loss=1.7337]
Meta Epoch 8/50:  74%|#######4  | 296/400 [01:58<00:37,  2.77it/s, loss=0.4271]
Meta Epoch 8/50:  75%|#######5  | 301/400 [01:58<00:17,  5.73it/s, loss=0.4271]
Meta Epoch 8/50:  75%|#######5  | 301/400 [01:59<00:17,  5.73it/s, loss=0.6031]
Meta Epoch 8/50:  76%|#######5  | 302/400 [01:59<00:18,  5.22it/s, loss=0.6031]
Meta Epoch 8/50:  76%|#######5  | 302/400 [01:59<00:18,  5.22it/s, loss=2.4147]
Meta Epoch 8/50:  76%|#######5  | 303/400 [01:59<00:23,  4.06it/s, loss=2.4147]
Meta Epoch 8/50:  76%|#######5  | 303/400 [01:59<00:23,  4.06it/s, loss=2.6146]
Meta Epoch 8/50:  76%|#######6  | 304/400 [01:59<00:26,  3.66it/s, loss=2.6146]
Meta Epoch 8/50:  76%|#######6  | 304/400 [02:00<00:26,  3.66it/s, loss=1.6764]
Meta Epoch 8/50:  76%|#######6  | 305/400 [02:00<00:30,  3.09it/s, loss=1.6764]
Meta Epoch 8/50:  76%|#######6  | 305/400 [02:00<00:30,  3.09it/s, loss=3.4659]
Meta Epoch 8/50:  76%|#######6  | 306/400 [02:00<00:33,  2.81it/s, loss=3.4659]
Meta Epoch 8/50:  76%|#######6  | 306/400 [02:01<00:33,  2.81it/s, loss=2.3121]
Meta Epoch 8/50:  77%|#######6  | 307/400 [02:01<00:37,  2.45it/s, loss=2.3121]
Meta Epoch 8/50:  77%|#######6  | 307/400 [02:01<00:37,  2.45it/s, loss=0.3288]
Meta Epoch 8/50:  77%|#######7  | 308/400 [02:01<00:32,  2.84it/s, loss=0.3288]
Meta Epoch 8/50:  77%|#######7  | 308/400 [02:02<00:32,  2.84it/s, loss=1.0501]
Meta Epoch 8/50:  77%|#######7  | 309/400 [02:02<00:35,  2.59it/s, loss=1.0501]
Meta Epoch 8/50:  77%|#######7  | 309/400 [02:02<00:35,  2.59it/s, loss=2.9521]
Meta Epoch 8/50:  78%|#######7  | 311/400 [02:02<00:29,  3.03it/s, loss=2.9521]
Meta Epoch 8/50:  78%|#######7  | 311/400 [02:03<00:29,  3.03it/s, loss=0.9095]
Meta Epoch 8/50:  78%|#######8  | 312/400 [02:03<00:32,  2.73it/s, loss=0.9095]
Meta Epoch 8/50:  78%|#######8  | 312/400 [02:03<00:32,  2.73it/s, loss=1.7535]
Meta Epoch 8/50:  78%|#######8  | 313/400 [02:03<00:34,  2.53it/s, loss=1.7535]
Meta Epoch 8/50:  78%|#######8  | 313/400 [02:04<00:34,  2.53it/s, loss=1.2501]
Meta Epoch 8/50:  78%|#######8  | 314/400 [02:04<00:35,  2.40it/s, loss=1.2501]
Meta Epoch 8/50:  78%|#######8  | 314/400 [02:04<00:35,  2.40it/s, loss=1.4606]
Meta Epoch 8/50:  79%|#######8  | 315/400 [02:04<00:38,  2.22it/s, loss=1.4606]
Meta Epoch 8/50:  79%|#######8  | 315/400 [02:05<00:38,  2.22it/s, loss=2.2954]
Meta Epoch 8/50:  79%|#######9  | 316/400 [02:05<00:39,  2.11it/s, loss=2.2954]
Meta Epoch 8/50:  79%|#######9  | 316/400 [02:05<00:39,  2.11it/s, loss=2.8074]
Meta Epoch 8/50:  79%|#######9  | 317/400 [02:05<00:40,  2.02it/s, loss=2.8074]
Meta Epoch 8/50:  79%|#######9  | 317/400 [02:06<00:40,  2.02it/s, loss=2.6332]
Meta Epoch 8/50:  80%|#######9  | 319/400 [02:06<00:31,  2.53it/s, loss=2.6332]
Meta Epoch 8/50:  80%|#######9  | 319/400 [02:06<00:31,  2.53it/s, loss=0.5185]
Meta Epoch 8/50:  80%|########  | 321/400 [02:06<00:25,  3.13it/s, loss=0.5185]
Meta Epoch 8/50:  80%|########  | 321/400 [02:07<00:25,  3.13it/s, loss=0.0159]
Meta Epoch 8/50:  80%|########  | 322/400 [02:07<00:28,  2.71it/s, loss=0.0159]
Meta Epoch 8/50:  80%|########  | 322/400 [02:07<00:28,  2.71it/s, loss=1.7201]
Meta Epoch 8/50:  81%|########  | 323/400 [02:07<00:33,  2.30it/s, loss=1.7201]
Meta Epoch 8/50:  81%|########  | 323/400 [02:08<00:33,  2.30it/s, loss=0.2891]
Meta Epoch 8/50:  81%|########1 | 325/400 [02:08<00:23,  3.22it/s, loss=0.2891]
Meta Epoch 8/50:  81%|########1 | 325/400 [02:08<00:23,  3.22it/s, loss=1.4711]
Meta Epoch 8/50:  82%|########1 | 326/400 [02:08<00:26,  2.81it/s, loss=1.4711]
Meta Epoch 8/50:  82%|########1 | 326/400 [02:09<00:26,  2.81it/s, loss=2.5711]
Meta Epoch 8/50:  82%|########2 | 328/400 [02:09<00:22,  3.19it/s, loss=2.5711]
Meta Epoch 8/50:  82%|########2 | 328/400 [02:09<00:22,  3.19it/s, loss=0.7096]
Meta Epoch 8/50:  82%|########2 | 329/400 [02:09<00:24,  2.92it/s, loss=0.7096]
Meta Epoch 8/50:  82%|########2 | 329/400 [02:10<00:24,  2.92it/s, loss=2.0419]
Meta Epoch 8/50:  82%|########2 | 330/400 [02:10<00:27,  2.51it/s, loss=2.0419]
Meta Epoch 8/50:  82%|########2 | 330/400 [02:10<00:27,  2.51it/s, loss=0.7951]
Meta Epoch 8/50:  83%|########2 | 332/400 [02:10<00:20,  3.36it/s, loss=0.7951]
Meta Epoch 8/50:  83%|########2 | 332/400 [02:10<00:20,  3.36it/s, loss=1.3374]
Meta Epoch 8/50:  84%|########3 | 335/400 [02:10<00:15,  4.24it/s, loss=1.3374]
Meta Epoch 8/50:  84%|########3 | 335/400 [02:11<00:15,  4.24it/s, loss=0.9019]
Meta Epoch 8/50:  84%|########4 | 336/400 [02:11<00:16,  3.89it/s, loss=0.9019]
Meta Epoch 8/50:  84%|########4 | 336/400 [02:11<00:16,  3.89it/s, loss=2.3358]
Meta Epoch 8/50:  84%|########4 | 337/400 [02:11<00:19,  3.25it/s, loss=2.3358]
Meta Epoch 8/50:  84%|########4 | 337/400 [02:11<00:19,  3.25it/s, loss=0.1226]
Meta Epoch 8/50:  84%|########4 | 338/400 [02:11<00:16,  3.70it/s, loss=0.1226]
Meta Epoch 8/50:  84%|########4 | 338/400 [02:12<00:16,  3.70it/s, loss=0.1917]
Meta Epoch 8/50:  84%|########4 | 338/400 [02:12<00:16,  3.70it/s, loss=0.2888]
Meta Epoch 8/50:  85%|########5 | 340/400 [02:12<00:13,  4.50it/s, loss=0.2888]
Meta Epoch 8/50:  85%|########5 | 340/400 [02:12<00:13,  4.50it/s, loss=0.8582]
Meta Epoch 8/50:  85%|########5 | 341/400 [02:12<00:16,  3.58it/s, loss=0.8582]
Meta Epoch 8/50:  85%|########5 | 341/400 [02:13<00:16,  3.58it/s, loss=0.8929]
Meta Epoch 8/50:  86%|########5 | 342/400 [02:13<00:19,  2.97it/s, loss=0.8929]
Meta Epoch 8/50:  86%|########5 | 342/400 [02:13<00:19,  2.97it/s, loss=2.3373]
Meta Epoch 8/50:  86%|########5 | 343/400 [02:13<00:21,  2.65it/s, loss=2.3373]
Meta Epoch 8/50:  86%|########5 | 343/400 [02:14<00:21,  2.65it/s, loss=0.7257]
Meta Epoch 8/50:  86%|########6 | 344/400 [02:14<00:23,  2.43it/s, loss=0.7257]
Meta Epoch 8/50:  86%|########6 | 344/400 [02:14<00:23,  2.43it/s, loss=1.1340]
Meta Epoch 8/50:  86%|########6 | 346/400 [02:14<00:18,  2.94it/s, loss=1.1340]
Meta Epoch 8/50:  86%|########6 | 346/400 [02:15<00:18,  2.94it/s, loss=0.8669]
Meta Epoch 8/50:  87%|########6 | 347/400 [02:15<00:19,  2.68it/s, loss=0.8669]
Meta Epoch 8/50:  87%|########6 | 347/400 [02:15<00:19,  2.68it/s, loss=2.4389]
Meta Epoch 8/50:  87%|########7 | 348/400 [02:15<00:21,  2.44it/s, loss=2.4389]
Meta Epoch 8/50:  87%|########7 | 348/400 [02:16<00:21,  2.44it/s, loss=1.8090]
Meta Epoch 8/50:  87%|########7 | 349/400 [02:16<00:21,  2.33it/s, loss=1.8090]
Meta Epoch 8/50:  87%|########7 | 349/400 [02:16<00:21,  2.33it/s, loss=1.2843]
Meta Epoch 8/50:  88%|########7 | 350/400 [02:16<00:22,  2.20it/s, loss=1.2843]
Meta Epoch 8/50:  88%|########7 | 350/400 [02:17<00:22,  2.20it/s, loss=2.0264]
Meta Epoch 8/50:  88%|########7 | 351/400 [02:17<00:22,  2.14it/s, loss=2.0264]
Meta Epoch 8/50:  88%|########7 | 351/400 [02:17<00:22,  2.14it/s, loss=1.2813]
Meta Epoch 8/50:  88%|########8 | 352/400 [02:17<00:23,  2.05it/s, loss=1.2813]
Meta Epoch 8/50:  88%|########8 | 352/400 [02:18<00:23,  2.05it/s, loss=1.2280]
Meta Epoch 8/50:  88%|########8 | 353/400 [02:18<00:23,  1.98it/s, loss=1.2280]
Meta Epoch 8/50:  88%|########8 | 353/400 [02:18<00:23,  1.98it/s, loss=0.5991]
Meta Epoch 8/50:  88%|########8 | 354/400 [02:18<00:22,  2.01it/s, loss=0.5991]
Meta Epoch 8/50:  88%|########8 | 354/400 [02:19<00:22,  2.01it/s, loss=0.4597]
Meta Epoch 8/50:  89%|########8 | 355/400 [02:19<00:20,  2.21it/s, loss=0.4597]
Meta Epoch 8/50:  89%|########8 | 355/400 [02:19<00:20,  2.21it/s, loss=2.2269]
Meta Epoch 8/50:  89%|########9 | 356/400 [02:19<00:20,  2.15it/s, loss=2.2269]
Meta Epoch 8/50:  89%|########9 | 356/400 [02:20<00:20,  2.15it/s, loss=1.5042]
Meta Epoch 8/50:  89%|########9 | 357/400 [02:20<00:21,  1.98it/s, loss=1.5042]
Meta Epoch 8/50:  89%|########9 | 357/400 [02:20<00:21,  1.98it/s, loss=1.7105]
Meta Epoch 8/50:  90%|########9 | 358/400 [02:20<00:22,  1.90it/s, loss=1.7105]
Meta Epoch 8/50:  90%|########9 | 358/400 [02:21<00:22,  1.90it/s, loss=1.1464]
Meta Epoch 8/50:  90%|########9 | 359/400 [02:21<00:20,  1.96it/s, loss=1.1464]
Meta Epoch 8/50:  90%|########9 | 359/400 [02:21<00:20,  1.96it/s, loss=2.4227]
Meta Epoch 8/50:  90%|######### | 360/400 [02:21<00:20,  1.95it/s, loss=2.4227]
Meta Epoch 8/50:  90%|######### | 360/400 [02:22<00:20,  1.95it/s, loss=0.2951]
Meta Epoch 8/50:  90%|######### | 361/400 [02:22<00:18,  2.10it/s, loss=0.2951]
Meta Epoch 8/50:  90%|######### | 361/400 [02:22<00:18,  2.10it/s, loss=1.9205]
Meta Epoch 8/50:  90%|######### | 362/400 [02:22<00:20,  1.87it/s, loss=1.9205]
Meta Epoch 8/50:  90%|######### | 362/400 [02:23<00:20,  1.87it/s, loss=1.1303]
Meta Epoch 8/50:  91%|######### | 363/400 [02:23<00:21,  1.74it/s, loss=1.1303]
Meta Epoch 8/50:  91%|######### | 363/400 [02:23<00:21,  1.74it/s, loss=1.1311]
Meta Epoch 8/50:  91%|#########1| 364/400 [02:23<00:17,  2.06it/s, loss=1.1311]
Meta Epoch 8/50:  91%|#########1| 364/400 [02:24<00:17,  2.06it/s, loss=0.6921]
Meta Epoch 8/50:  91%|#########1| 365/400 [02:24<00:17,  1.97it/s, loss=0.6921]
Meta Epoch 8/50:  91%|#########1| 365/400 [02:24<00:17,  1.97it/s, loss=0.4340]
Meta Epoch 8/50:  92%|#########1| 366/400 [02:24<00:13,  2.59it/s, loss=0.4340]
Meta Epoch 8/50:  92%|#########1| 366/400 [02:24<00:13,  2.59it/s, loss=0.8637]
Meta Epoch 8/50:  92%|#########1| 367/400 [02:24<00:12,  2.57it/s, loss=0.8637]
Meta Epoch 8/50:  92%|#########1| 367/400 [02:25<00:12,  2.57it/s, loss=2.0344]
Meta Epoch 8/50:  92%|#########2| 368/400 [02:25<00:13,  2.32it/s, loss=2.0344]
Meta Epoch 8/50:  92%|#########2| 368/400 [02:25<00:13,  2.32it/s, loss=0.3623]
Meta Epoch 8/50:  92%|#########2| 369/400 [02:25<00:13,  2.26it/s, loss=0.3623]
Meta Epoch 8/50:  92%|#########2| 369/400 [02:26<00:13,  2.26it/s, loss=2.2710]
Meta Epoch 8/50:  92%|#########2| 370/400 [02:26<00:14,  2.07it/s, loss=2.2710]
Meta Epoch 8/50:  92%|#########2| 370/400 [02:26<00:14,  2.07it/s, loss=0.5039]
Meta Epoch 8/50:  93%|#########2| 371/400 [02:26<00:13,  2.08it/s, loss=0.5039]
Meta Epoch 8/50:  93%|#########2| 371/400 [02:27<00:13,  2.08it/s, loss=1.9310]
Meta Epoch 8/50:  93%|#########3| 372/400 [02:27<00:13,  2.05it/s, loss=1.9310]
Meta Epoch 8/50:  93%|#########3| 372/400 [02:27<00:13,  2.05it/s, loss=1.4565]
Meta Epoch 8/50:  93%|#########3| 373/400 [02:27<00:13,  2.00it/s, loss=1.4565]
Meta Epoch 8/50:  93%|#########3| 373/400 [02:28<00:13,  2.00it/s, loss=0.0226]
Meta Epoch 8/50:  94%|#########3| 374/400 [02:28<00:10,  2.54it/s, loss=0.0226]
Meta Epoch 8/50:  94%|#########3| 374/400 [02:28<00:10,  2.54it/s, loss=2.5273]
Meta Epoch 8/50:  94%|#########3| 375/400 [02:28<00:11,  2.27it/s, loss=2.5273]
Meta Epoch 8/50:  94%|#########3| 375/400 [02:29<00:11,  2.27it/s, loss=0.0575]
Meta Epoch 8/50:  94%|#########4| 377/400 [02:29<00:08,  2.78it/s, loss=0.0575]
Meta Epoch 8/50:  94%|#########4| 377/400 [02:29<00:08,  2.78it/s, loss=1.2925]
Meta Epoch 8/50:  94%|#########4| 378/400 [02:29<00:08,  2.59it/s, loss=1.2925]
Meta Epoch 8/50:  94%|#########4| 378/400 [02:30<00:08,  2.59it/s, loss=3.4600]
Meta Epoch 8/50:  95%|#########4| 379/400 [02:30<00:08,  2.39it/s, loss=3.4600]
Meta Epoch 8/50:  95%|#########4| 379/400 [02:30<00:08,  2.39it/s, loss=0.0323]
Meta Epoch 8/50:  95%|#########5| 380/400 [02:30<00:07,  2.51it/s, loss=0.0323]
Meta Epoch 8/50:  95%|#########5| 380/400 [02:31<00:07,  2.51it/s, loss=1.0543]
Meta Epoch 8/50:  96%|#########5| 382/400 [02:31<00:06,  2.74it/s, loss=1.0543]
Meta Epoch 8/50:  96%|#########5| 382/400 [02:31<00:06,  2.74it/s, loss=0.9285]
Meta Epoch 8/50:  96%|#########5| 383/400 [02:31<00:05,  2.86it/s, loss=0.9285]
Meta Epoch 8/50:  96%|#########5| 383/400 [02:31<00:05,  2.86it/s, loss=3.0974]
Meta Epoch 8/50:  96%|#########6| 384/400 [02:31<00:05,  2.76it/s, loss=3.0974]
Meta Epoch 8/50:  96%|#########6| 384/400 [02:32<00:05,  2.76it/s, loss=3.4893]
Meta Epoch 8/50:  96%|#########6| 385/400 [02:32<00:05,  2.74it/s, loss=3.4893]
Meta Epoch 8/50:  96%|#########6| 385/400 [02:32<00:05,  2.74it/s, loss=4.9912]
Meta Epoch 8/50:  96%|#########6| 386/400 [02:32<00:05,  2.73it/s, loss=4.9912]
Meta Epoch 8/50:  96%|#########6| 386/400 [02:32<00:05,  2.73it/s, loss=0.6985]
Meta Epoch 8/50:  97%|#########6| 387/400 [02:32<00:04,  2.69it/s, loss=0.6985]
Meta Epoch 8/50:  97%|#########6| 387/400 [02:33<00:04,  2.69it/s, loss=2.2413]
Meta Epoch 8/50:  97%|#########7| 388/400 [02:33<00:04,  2.57it/s, loss=2.2413]
Meta Epoch 8/50:  97%|#########7| 388/400 [02:33<00:04,  2.57it/s, loss=4.0648]
Meta Epoch 8/50:  97%|#########7| 389/400 [02:33<00:04,  2.41it/s, loss=4.0648]
Meta Epoch 8/50:  97%|#########7| 389/400 [02:34<00:04,  2.41it/s, loss=1.1468]
Meta Epoch 8/50:  98%|#########7| 390/400 [02:34<00:04,  2.49it/s, loss=1.1468]
Meta Epoch 8/50:  98%|#########7| 390/400 [02:34<00:04,  2.49it/s, loss=0.3967]
Meta Epoch 8/50:  98%|#########7| 391/400 [02:34<00:02,  3.08it/s, loss=0.3967]
Meta Epoch 8/50:  98%|#########7| 391/400 [02:34<00:02,  3.08it/s, loss=0.4653]
Meta Epoch 8/50:  98%|#########8| 392/400 [02:34<00:03,  2.61it/s, loss=0.4653]
Meta Epoch 8/50:  98%|#########8| 392/400 [02:35<00:03,  2.61it/s, loss=1.9469]
Meta Epoch 8/50:  98%|#########8| 393/400 [02:35<00:02,  2.56it/s, loss=1.9469]
Meta Epoch 8/50:  98%|#########8| 393/400 [02:35<00:02,  2.56it/s, loss=3.2949]
Meta Epoch 8/50:  98%|#########8| 394/400 [02:35<00:02,  2.44it/s, loss=3.2949]
Meta Epoch 8/50:  98%|#########8| 394/400 [02:36<00:02,  2.44it/s, loss=0.6139]
Meta Epoch 8/50:  99%|#########9| 396/400 [02:36<00:01,  3.23it/s, loss=0.6139]
Meta Epoch 8/50:  99%|#########9| 396/400 [02:36<00:01,  3.23it/s, loss=1.9235]
Meta Epoch 8/50:  99%|#########9| 397/400 [02:36<00:01,  2.92it/s, loss=1.9235]
Meta Epoch 8/50:  99%|#########9| 397/400 [02:36<00:01,  2.92it/s, loss=1.7682]
Meta Epoch 8/50: 100%|#########9| 398/400 [02:36<00:00,  2.88it/s, loss=1.7682]
Meta Epoch 8/50: 100%|#########9| 398/400 [02:37<00:00,  2.88it/s, loss=1.1539]
Meta Epoch 8/50: 100%|#########9| 399/400 [02:37<00:00,  2.77it/s, loss=1.1539]
Meta Epoch 8/50: 100%|#########9| 399/400 [02:37<00:00,  2.77it/s, loss=2.0099]
Meta Epoch 8/50: 100%|##########| 400/400 [02:37<00:00,  2.62it/s, loss=2.0099]
Meta Epoch 8/50: 100%|##########| 400/400 [02:37<00:00,  2.54it/s, loss=2.0099]
  Epoch 8 avg loss: 1.3166
  Val loss: 2.2124

Meta Epoch 9/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 9/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.2734]
Meta Epoch 9/50:   0%|          | 1/400 [00:00<03:37,  1.83it/s, loss=0.2734]
Meta Epoch 9/50:   0%|          | 1/400 [00:01<03:37,  1.83it/s, loss=1.7032]
Meta Epoch 9/50:   0%|          | 2/400 [00:01<03:26,  1.93it/s, loss=1.7032]
Meta Epoch 9/50:   0%|          | 2/400 [00:01<03:26,  1.93it/s, loss=1.3154]
Meta Epoch 9/50:   1%|          | 3/400 [00:01<03:20,  1.98it/s, loss=1.3154]
Meta Epoch 9/50:   1%|          | 3/400 [00:02<03:20,  1.98it/s, loss=0.5681]
Meta Epoch 9/50:   1%|1         | 4/400 [00:02<03:29,  1.89it/s, loss=0.5681]
Meta Epoch 9/50:   1%|1         | 4/400 [00:02<03:29,  1.89it/s, loss=5.7287]
Meta Epoch 9/50:   1%|1         | 5/400 [00:02<03:54,  1.69it/s, loss=5.7287]
Meta Epoch 9/50:   1%|1         | 5/400 [00:03<03:54,  1.69it/s, loss=0.0392]
Meta Epoch 9/50:   2%|1         | 6/400 [00:03<03:15,  2.02it/s, loss=0.0392]
Meta Epoch 9/50:   2%|1         | 6/400 [00:03<03:15,  2.02it/s, loss=0.0609]
Meta Epoch 9/50:   2%|1         | 7/400 [00:03<02:25,  2.71it/s, loss=0.0609]
Meta Epoch 9/50:   2%|1         | 7/400 [00:03<02:25,  2.71it/s, loss=0.4303]
Meta Epoch 9/50:   2%|2         | 8/400 [00:03<01:55,  3.39it/s, loss=0.4303]
Meta Epoch 9/50:   2%|2         | 8/400 [00:03<01:55,  3.39it/s, loss=0.4617]
Meta Epoch 9/50:   2%|2         | 9/400 [00:03<02:19,  2.80it/s, loss=0.4617]
Meta Epoch 9/50:   2%|2         | 9/400 [00:04<02:19,  2.80it/s, loss=3.0568]
Meta Epoch 9/50:   2%|2         | 10/400 [00:04<02:41,  2.41it/s, loss=3.0568]
Meta Epoch 9/50:   2%|2         | 10/400 [00:04<02:41,  2.41it/s, loss=0.0054]
Meta Epoch 9/50:   3%|2         | 11/400 [00:04<02:37,  2.47it/s, loss=0.0054]
Meta Epoch 9/50:   3%|2         | 11/400 [00:05<02:37,  2.47it/s, loss=1.1031]
Meta Epoch 9/50:   3%|3         | 13/400 [00:05<02:17,  2.81it/s, loss=1.1031]
Meta Epoch 9/50:   3%|3         | 13/400 [00:05<02:17,  2.81it/s, loss=0.1412]
Meta Epoch 9/50:   4%|3         | 14/400 [00:05<02:16,  2.83it/s, loss=0.1412]
Meta Epoch 9/50:   4%|3         | 14/400 [00:06<02:16,  2.83it/s, loss=0.6136]
Meta Epoch 9/50:   4%|3         | 15/400 [00:06<02:35,  2.47it/s, loss=0.6136]
Meta Epoch 9/50:   4%|3         | 15/400 [00:06<02:35,  2.47it/s, loss=2.4459]
Meta Epoch 9/50:   4%|4         | 16/400 [00:06<02:49,  2.27it/s, loss=2.4459]
Meta Epoch 9/50:   4%|4         | 16/400 [00:07<02:49,  2.27it/s, loss=0.1812]
Meta Epoch 9/50:   4%|4         | 17/400 [00:07<02:47,  2.28it/s, loss=0.1812]
Meta Epoch 9/50:   4%|4         | 17/400 [00:07<02:47,  2.28it/s, loss=0.2373]
Meta Epoch 9/50:   4%|4         | 18/400 [00:07<02:39,  2.40it/s, loss=0.2373]
Meta Epoch 9/50:   4%|4         | 18/400 [00:08<02:39,  2.40it/s, loss=1.3496]
Meta Epoch 9/50:   5%|4         | 19/400 [00:08<02:44,  2.31it/s, loss=1.3496]
Meta Epoch 9/50:   5%|4         | 19/400 [00:08<02:44,  2.31it/s, loss=0.1981]
Meta Epoch 9/50:   5%|5         | 20/400 [00:08<02:41,  2.36it/s, loss=0.1981]
Meta Epoch 9/50:   5%|5         | 20/400 [00:08<02:41,  2.36it/s, loss=1.2324]
Meta Epoch 9/50:   5%|5         | 21/400 [00:08<02:50,  2.22it/s, loss=1.2324]
Meta Epoch 9/50:   5%|5         | 21/400 [00:09<02:50,  2.22it/s, loss=1.4837]
Meta Epoch 9/50:   6%|5         | 22/400 [00:09<03:08,  2.01it/s, loss=1.4837]
Meta Epoch 9/50:   6%|5         | 22/400 [00:10<03:08,  2.01it/s, loss=0.4106]
Meta Epoch 9/50:   6%|5         | 23/400 [00:10<03:10,  1.98it/s, loss=0.4106]
Meta Epoch 9/50:   6%|5         | 23/400 [00:10<03:10,  1.98it/s, loss=0.0391]
Meta Epoch 9/50:   6%|6         | 24/400 [00:10<03:04,  2.04it/s, loss=0.0391]
Meta Epoch 9/50:   6%|6         | 24/400 [00:10<03:04,  2.04it/s, loss=0.0209]
Meta Epoch 9/50:   6%|6         | 25/400 [00:10<02:54,  2.15it/s, loss=0.0209]
Meta Epoch 9/50:   6%|6         | 25/400 [00:11<02:54,  2.15it/s, loss=0.6221]
Meta Epoch 9/50:   6%|6         | 26/400 [00:11<03:05,  2.01it/s, loss=0.6221]
Meta Epoch 9/50:   6%|6         | 26/400 [00:12<03:05,  2.01it/s, loss=0.7715]
Meta Epoch 9/50:   7%|6         | 27/400 [00:12<03:07,  1.99it/s, loss=0.7715]
Meta Epoch 9/50:   7%|6         | 27/400 [00:12<03:07,  1.99it/s, loss=2.4387]
Meta Epoch 9/50:   7%|7         | 28/400 [00:12<03:32,  1.75it/s, loss=2.4387]
Meta Epoch 9/50:   7%|7         | 28/400 [00:13<03:32,  1.75it/s, loss=1.9350]
Meta Epoch 9/50:   8%|7         | 30/400 [00:13<02:12,  2.79it/s, loss=1.9350]
Meta Epoch 9/50:   8%|7         | 30/400 [00:13<02:12,  2.79it/s, loss=2.0834]
Meta Epoch 9/50:   8%|7         | 31/400 [00:13<02:35,  2.38it/s, loss=2.0834]
Meta Epoch 9/50:   8%|7         | 31/400 [00:14<02:35,  2.38it/s, loss=0.7070]
Meta Epoch 9/50:   8%|8         | 32/400 [00:14<02:47,  2.19it/s, loss=0.7070]
Meta Epoch 9/50:   8%|8         | 32/400 [00:14<02:47,  2.19it/s, loss=1.8464]
Meta Epoch 9/50:   8%|8         | 33/400 [00:14<02:51,  2.14it/s, loss=1.8464]
Meta Epoch 9/50:   8%|8         | 33/400 [00:15<02:51,  2.14it/s, loss=2.1287]
Meta Epoch 9/50:   8%|8         | 34/400 [00:15<02:50,  2.14it/s, loss=2.1287]
Meta Epoch 9/50:   8%|8         | 34/400 [00:15<02:50,  2.14it/s, loss=1.2211]
Meta Epoch 9/50:   9%|8         | 35/400 [00:15<02:52,  2.11it/s, loss=1.2211]
Meta Epoch 9/50:   9%|8         | 35/400 [00:16<02:52,  2.11it/s, loss=3.1406]
Meta Epoch 9/50:   9%|9         | 36/400 [00:16<03:12,  1.89it/s, loss=3.1406]
Meta Epoch 9/50:   9%|9         | 36/400 [00:16<03:12,  1.89it/s, loss=1.0476]
Meta Epoch 9/50:  10%|9         | 38/400 [00:16<02:14,  2.69it/s, loss=1.0476]
Meta Epoch 9/50:  10%|9         | 38/400 [00:16<02:14,  2.69it/s, loss=0.7649]
Meta Epoch 9/50:  10%|9         | 39/400 [00:16<02:03,  2.91it/s, loss=0.7649]
Meta Epoch 9/50:  10%|9         | 39/400 [00:17<02:03,  2.91it/s, loss=1.5726]
Meta Epoch 9/50:  10%|#         | 40/400 [00:17<02:23,  2.50it/s, loss=1.5726]
Meta Epoch 9/50:  10%|#         | 40/400 [00:18<02:23,  2.50it/s, loss=1.5735]
Meta Epoch 9/50:  10%|#         | 41/400 [00:18<02:38,  2.27it/s, loss=1.5735]
Meta Epoch 9/50:  10%|#         | 41/400 [00:18<02:38,  2.27it/s, loss=1.9829]
Meta Epoch 9/50:  11%|#         | 43/400 [00:18<02:13,  2.67it/s, loss=1.9829]
Meta Epoch 9/50:  11%|#         | 43/400 [00:19<02:13,  2.67it/s, loss=3.3305]
Meta Epoch 9/50:  11%|#1        | 44/400 [00:19<02:26,  2.43it/s, loss=3.3305]
Meta Epoch 9/50:  11%|#1        | 44/400 [00:19<02:26,  2.43it/s, loss=1.1400]
Meta Epoch 9/50:  12%|#1        | 46/400 [00:19<02:06,  2.80it/s, loss=1.1400]
Meta Epoch 9/50:  12%|#1        | 46/400 [00:20<02:06,  2.80it/s, loss=2.1747]
Meta Epoch 9/50:  12%|#1        | 47/400 [00:20<02:20,  2.52it/s, loss=2.1747]
Meta Epoch 9/50:  12%|#1        | 47/400 [00:20<02:20,  2.52it/s, loss=0.5764]
Meta Epoch 9/50:  12%|#2        | 48/400 [00:20<02:32,  2.30it/s, loss=0.5764]
Meta Epoch 9/50:  12%|#2        | 48/400 [00:21<02:32,  2.30it/s, loss=2.0532]
Meta Epoch 9/50:  12%|#2        | 50/400 [00:21<02:09,  2.71it/s, loss=2.0532]
Meta Epoch 9/50:  12%|#2        | 50/400 [00:21<02:09,  2.71it/s, loss=0.0351]
Meta Epoch 9/50:  13%|#2        | 51/400 [00:21<02:16,  2.55it/s, loss=0.0351]
Meta Epoch 9/50:  13%|#2        | 51/400 [00:21<02:16,  2.55it/s, loss=0.1638]
Meta Epoch 9/50:  13%|#3        | 52/400 [00:21<01:53,  3.06it/s, loss=0.1638]
Meta Epoch 9/50:  13%|#3        | 52/400 [00:22<01:53,  3.06it/s, loss=1.8139]
Meta Epoch 9/50:  13%|#3        | 53/400 [00:22<02:07,  2.71it/s, loss=1.8139]
Meta Epoch 9/50:  13%|#3        | 53/400 [00:22<02:07,  2.71it/s, loss=0.3597]
Meta Epoch 9/50:  14%|#3        | 55/400 [00:22<01:25,  4.02it/s, loss=0.3597]
Meta Epoch 9/50:  14%|#3        | 55/400 [00:23<01:25,  4.02it/s, loss=1.6578]
Meta Epoch 9/50:  14%|#4        | 56/400 [00:23<01:45,  3.26it/s, loss=1.6578]
Meta Epoch 9/50:  14%|#4        | 56/400 [00:23<01:45,  3.26it/s, loss=0.8296]
Meta Epoch 9/50:  14%|#4        | 57/400 [00:23<02:09,  2.64it/s, loss=0.8296]
Meta Epoch 9/50:  14%|#4        | 57/400 [00:24<02:09,  2.64it/s, loss=0.0928]
Meta Epoch 9/50:  14%|#4        | 58/400 [00:24<02:04,  2.74it/s, loss=0.0928]
Meta Epoch 9/50:  14%|#4        | 58/400 [00:24<02:04,  2.74it/s, loss=0.1083]
Meta Epoch 9/50:  15%|#4        | 59/400 [00:24<01:49,  3.12it/s, loss=0.1083]
Meta Epoch 9/50:  15%|#4        | 59/400 [00:24<01:49,  3.12it/s, loss=0.5390]
Meta Epoch 9/50:  15%|#5        | 60/400 [00:24<02:09,  2.62it/s, loss=0.5390]
Meta Epoch 9/50:  15%|#5        | 60/400 [00:25<02:09,  2.62it/s, loss=0.7324]
Meta Epoch 9/50:  15%|#5        | 61/400 [00:25<02:26,  2.32it/s, loss=0.7324]
Meta Epoch 9/50:  15%|#5        | 61/400 [00:25<02:26,  2.32it/s, loss=0.2592]
Meta Epoch 9/50:  16%|#5        | 63/400 [00:25<01:57,  2.88it/s, loss=0.2592]
Meta Epoch 9/50:  16%|#5        | 63/400 [00:26<01:57,  2.88it/s, loss=1.0336]
Meta Epoch 9/50:  16%|#6        | 64/400 [00:26<02:10,  2.58it/s, loss=1.0336]
Meta Epoch 9/50:  16%|#6        | 64/400 [00:26<02:10,  2.58it/s, loss=0.1805]
Meta Epoch 9/50:  16%|#6        | 65/400 [00:26<01:52,  2.97it/s, loss=0.1805]
Meta Epoch 9/50:  16%|#6        | 65/400 [00:27<01:52,  2.97it/s, loss=2.3388]
Meta Epoch 9/50:  16%|#6        | 66/400 [00:27<02:07,  2.61it/s, loss=2.3388]
Meta Epoch 9/50:  16%|#6        | 66/400 [00:27<02:07,  2.61it/s, loss=2.2300]
Meta Epoch 9/50:  17%|#6        | 67/400 [00:27<02:24,  2.31it/s, loss=2.2300]
Meta Epoch 9/50:  17%|#6        | 67/400 [00:28<02:24,  2.31it/s, loss=3.5748]
Meta Epoch 9/50:  17%|#7        | 68/400 [00:28<02:28,  2.24it/s, loss=3.5748]
Meta Epoch 9/50:  17%|#7        | 68/400 [00:28<02:28,  2.24it/s, loss=0.0787]
Meta Epoch 9/50:  17%|#7        | 69/400 [00:28<02:22,  2.33it/s, loss=0.0787]
Meta Epoch 9/50:  17%|#7        | 69/400 [00:28<02:22,  2.33it/s, loss=3.6033]
Meta Epoch 9/50:  18%|#7        | 70/400 [00:28<02:33,  2.15it/s, loss=3.6033]
Meta Epoch 9/50:  18%|#7        | 70/400 [00:29<02:33,  2.15it/s, loss=1.7552]
Meta Epoch 9/50:  18%|#7        | 71/400 [00:29<02:20,  2.34it/s, loss=1.7552]
Meta Epoch 9/50:  18%|#7        | 71/400 [00:29<02:20,  2.34it/s, loss=0.0284]
Meta Epoch 9/50:  18%|#8        | 72/400 [00:29<02:02,  2.69it/s, loss=0.0284]
Meta Epoch 9/50:  18%|#8        | 72/400 [00:30<02:02,  2.69it/s, loss=0.5659]
Meta Epoch 9/50:  18%|#8        | 73/400 [00:30<02:19,  2.34it/s, loss=0.5659]
Meta Epoch 9/50:  18%|#8        | 73/400 [00:30<02:19,  2.34it/s, loss=0.7668]
Meta Epoch 9/50:  18%|#8        | 74/400 [00:30<02:36,  2.08it/s, loss=0.7668]
Meta Epoch 9/50:  18%|#8        | 74/400 [00:31<02:36,  2.08it/s, loss=2.1906]
Meta Epoch 9/50:  19%|#8        | 75/400 [00:31<02:40,  2.03it/s, loss=2.1906]
Meta Epoch 9/50:  19%|#8        | 75/400 [00:31<02:40,  2.03it/s, loss=2.2906]
Meta Epoch 9/50:  19%|#9        | 76/400 [00:31<02:45,  1.96it/s, loss=2.2906]
Meta Epoch 9/50:  19%|#9        | 76/400 [00:32<02:45,  1.96it/s, loss=1.0804]
Meta Epoch 9/50:  19%|#9        | 77/400 [00:32<02:53,  1.86it/s, loss=1.0804]
Meta Epoch 9/50:  19%|#9        | 77/400 [00:32<02:53,  1.86it/s, loss=0.0504]
Meta Epoch 9/50:  20%|#9        | 78/400 [00:32<02:23,  2.25it/s, loss=0.0504]
Meta Epoch 9/50:  20%|#9        | 78/400 [00:33<02:23,  2.25it/s, loss=1.6278]
Meta Epoch 9/50:  20%|#9        | 79/400 [00:33<02:36,  2.05it/s, loss=1.6278]
Meta Epoch 9/50:  20%|#9        | 79/400 [00:33<02:36,  2.05it/s, loss=1.6983]
Meta Epoch 9/50:  20%|##        | 80/400 [00:33<02:45,  1.94it/s, loss=1.6983]
Meta Epoch 9/50:  20%|##        | 80/400 [00:34<02:45,  1.94it/s, loss=0.1617]
Meta Epoch 9/50:  20%|##        | 81/400 [00:34<02:21,  2.25it/s, loss=0.1617]
Meta Epoch 9/50:  20%|##        | 81/400 [00:34<02:21,  2.25it/s, loss=1.1807]
Meta Epoch 9/50:  21%|##        | 83/400 [00:34<01:53,  2.80it/s, loss=1.1807]
Meta Epoch 9/50:  21%|##        | 83/400 [00:34<01:53,  2.80it/s, loss=0.3927]
Meta Epoch 9/50:  21%|##1       | 84/400 [00:34<01:41,  3.10it/s, loss=0.3927]
Meta Epoch 9/50:  21%|##1       | 84/400 [00:35<01:41,  3.10it/s, loss=1.4244]
Meta Epoch 9/50:  21%|##1       | 85/400 [00:35<02:02,  2.57it/s, loss=1.4244]
Meta Epoch 9/50:  21%|##1       | 85/400 [00:35<02:02,  2.57it/s, loss=4.5115]
Meta Epoch 9/50:  22%|##1       | 86/400 [00:35<02:14,  2.34it/s, loss=4.5115]
Meta Epoch 9/50:  22%|##1       | 86/400 [00:36<02:14,  2.34it/s, loss=0.4452]
Meta Epoch 9/50:  22%|##1       | 87/400 [00:36<02:27,  2.12it/s, loss=0.4452]
Meta Epoch 9/50:  22%|##1       | 87/400 [00:37<02:27,  2.12it/s, loss=1.5269]
Meta Epoch 9/50:  22%|##2       | 89/400 [00:37<01:55,  2.68it/s, loss=1.5269]
Meta Epoch 9/50:  22%|##2       | 89/400 [00:37<01:55,  2.68it/s, loss=1.1870]
Meta Epoch 9/50:  22%|##2       | 90/400 [00:37<02:08,  2.41it/s, loss=1.1870]
Meta Epoch 9/50:  22%|##2       | 90/400 [00:37<02:08,  2.41it/s, loss=0.0137]
Meta Epoch 9/50:  23%|##2       | 91/400 [00:37<01:53,  2.73it/s, loss=0.0137]
Meta Epoch 9/50:  23%|##2       | 91/400 [00:38<01:53,  2.73it/s, loss=0.9965]
Meta Epoch 9/50:  23%|##3       | 93/400 [00:38<01:28,  3.47it/s, loss=0.9965]
Meta Epoch 9/50:  23%|##3       | 93/400 [00:38<01:28,  3.47it/s, loss=3.3814]
Meta Epoch 9/50:  24%|##3       | 94/400 [00:38<01:47,  2.86it/s, loss=3.3814]
Meta Epoch 9/50:  24%|##3       | 94/400 [00:38<01:47,  2.86it/s, loss=0.0961]
Meta Epoch 9/50:  24%|##3       | 95/400 [00:38<01:33,  3.24it/s, loss=0.0961]
Meta Epoch 9/50:  24%|##3       | 95/400 [00:39<01:33,  3.24it/s, loss=0.0208]
Meta Epoch 9/50:  24%|##4       | 96/400 [00:39<01:36,  3.16it/s, loss=0.0208]
Meta Epoch 9/50:  24%|##4       | 96/400 [00:39<01:36,  3.16it/s, loss=0.1196]
Meta Epoch 9/50:  24%|##4       | 97/400 [00:39<01:24,  3.58it/s, loss=0.1196]
Meta Epoch 9/50:  24%|##4       | 97/400 [00:39<01:24,  3.58it/s, loss=3.0307]
Meta Epoch 9/50:  25%|##4       | 99/400 [00:39<01:21,  3.70it/s, loss=3.0307]
Meta Epoch 9/50:  25%|##4       | 99/400 [00:40<01:21,  3.70it/s, loss=2.9986]
Meta Epoch 9/50:  25%|##5       | 100/400 [00:40<01:39,  3.03it/s, loss=2.9986]
Meta Epoch 9/50:  25%|##5       | 100/400 [00:40<01:39,  3.03it/s, loss=1.0495]
Meta Epoch 9/50:  25%|##5       | 101/400 [00:40<01:53,  2.62it/s, loss=1.0495]
Meta Epoch 9/50:  25%|##5       | 101/400 [00:41<01:53,  2.62it/s, loss=0.6323]
Meta Epoch 9/50:  26%|##5       | 102/400 [00:41<02:01,  2.45it/s, loss=0.6323]
Meta Epoch 9/50:  26%|##5       | 102/400 [00:42<02:01,  2.45it/s, loss=3.9620]
Meta Epoch 9/50:  26%|##5       | 103/400 [00:42<02:12,  2.24it/s, loss=3.9620]
Meta Epoch 9/50:  26%|##5       | 103/400 [00:42<02:12,  2.24it/s, loss=1.6371]
Meta Epoch 9/50:  26%|##6       | 104/400 [00:42<02:17,  2.15it/s, loss=1.6371]
Meta Epoch 9/50:  26%|##6       | 104/400 [00:42<02:17,  2.15it/s, loss=0.1532]
Meta Epoch 9/50:  26%|##6       | 105/400 [00:42<01:47,  2.74it/s, loss=0.1532]
Meta Epoch 9/50:  26%|##6       | 105/400 [00:43<01:47,  2.74it/s, loss=1.0856]
Meta Epoch 9/50:  26%|##6       | 106/400 [00:43<02:03,  2.39it/s, loss=1.0856]
Meta Epoch 9/50:  26%|##6       | 106/400 [00:43<02:03,  2.39it/s, loss=0.0055]
Meta Epoch 9/50:  26%|##6       | 106/400 [00:43<02:03,  2.39it/s, loss=1.8874]
Meta Epoch 9/50:  27%|##7       | 109/400 [00:43<01:25,  3.40it/s, loss=1.8874]
Meta Epoch 9/50:  27%|##7       | 109/400 [00:44<01:25,  3.40it/s, loss=1.9609]
Meta Epoch 9/50:  28%|##7       | 110/400 [00:44<01:37,  2.98it/s, loss=1.9609]
Meta Epoch 9/50:  28%|##7       | 110/400 [00:44<01:37,  2.98it/s, loss=2.7415]
Meta Epoch 9/50:  28%|##7       | 111/400 [00:44<01:56,  2.49it/s, loss=2.7415]
Meta Epoch 9/50:  28%|##7       | 111/400 [00:45<01:56,  2.49it/s, loss=0.9195]
Meta Epoch 9/50:  28%|##8       | 113/400 [00:45<01:38,  2.92it/s, loss=0.9195]
Meta Epoch 9/50:  28%|##8       | 113/400 [00:45<01:38,  2.92it/s, loss=0.0412]
Meta Epoch 9/50:  28%|##8       | 114/400 [00:45<01:32,  3.09it/s, loss=0.0412]
Meta Epoch 9/50:  28%|##8       | 114/400 [00:46<01:32,  3.09it/s, loss=2.2645]
Meta Epoch 9/50:  29%|##8       | 115/400 [00:46<01:56,  2.44it/s, loss=2.2645]
Meta Epoch 9/50:  29%|##8       | 115/400 [00:46<01:56,  2.44it/s, loss=1.2620]
Meta Epoch 9/50:  29%|##9       | 116/400 [00:46<02:02,  2.31it/s, loss=1.2620]
Meta Epoch 9/50:  29%|##9       | 116/400 [00:47<02:02,  2.31it/s, loss=0.7449]
Meta Epoch 9/50:  29%|##9       | 117/400 [00:47<02:10,  2.16it/s, loss=0.7449]
Meta Epoch 9/50:  29%|##9       | 117/400 [00:47<02:10,  2.16it/s, loss=2.3458]
Meta Epoch 9/50:  30%|##9       | 118/400 [00:47<02:14,  2.09it/s, loss=2.3458]
Meta Epoch 9/50:  30%|##9       | 118/400 [00:48<02:14,  2.09it/s, loss=1.6994]
Meta Epoch 9/50:  30%|##9       | 119/400 [00:48<02:24,  1.94it/s, loss=1.6994]
Meta Epoch 9/50:  30%|##9       | 119/400 [00:49<02:24,  1.94it/s, loss=0.5259]
Meta Epoch 9/50:  30%|###       | 120/400 [00:49<02:30,  1.86it/s, loss=0.5259]
Meta Epoch 9/50:  30%|###       | 120/400 [00:49<02:30,  1.86it/s, loss=1.2423]
Meta Epoch 9/50:  30%|###       | 121/400 [00:49<02:25,  1.91it/s, loss=1.2423]
Meta Epoch 9/50:  30%|###       | 121/400 [00:50<02:25,  1.91it/s, loss=1.4638]
Meta Epoch 9/50:  30%|###       | 122/400 [00:50<02:24,  1.93it/s, loss=1.4638]
Meta Epoch 9/50:  30%|###       | 122/400 [00:50<02:24,  1.93it/s, loss=2.3277]
Meta Epoch 9/50:  31%|###       | 123/400 [00:50<02:22,  1.95it/s, loss=2.3277]
Meta Epoch 9/50:  31%|###       | 123/400 [00:51<02:22,  1.95it/s, loss=1.2578]
Meta Epoch 9/50:  31%|###1      | 124/400 [00:51<02:22,  1.94it/s, loss=1.2578]
Meta Epoch 9/50:  31%|###1      | 124/400 [00:51<02:22,  1.94it/s, loss=1.2061]
Meta Epoch 9/50:  31%|###1      | 125/400 [00:51<02:10,  2.11it/s, loss=1.2061]
Meta Epoch 9/50:  31%|###1      | 125/400 [00:51<02:10,  2.11it/s, loss=0.3801]
Meta Epoch 9/50:  32%|###1      | 126/400 [00:51<02:11,  2.08it/s, loss=0.3801]
Meta Epoch 9/50:  32%|###1      | 126/400 [00:52<02:11,  2.08it/s, loss=1.5222]
Meta Epoch 9/50:  32%|###1      | 127/400 [00:52<02:11,  2.08it/s, loss=1.5222]
Meta Epoch 9/50:  32%|###1      | 127/400 [00:53<02:11,  2.08it/s, loss=1.8624]
Meta Epoch 9/50:  32%|###2      | 128/400 [00:53<02:17,  1.99it/s, loss=1.8624]
Meta Epoch 9/50:  32%|###2      | 128/400 [00:53<02:17,  1.99it/s, loss=0.3018]
Meta Epoch 9/50:  32%|###2      | 129/400 [00:53<02:17,  1.98it/s, loss=0.3018]
Meta Epoch 9/50:  32%|###2      | 129/400 [00:54<02:17,  1.98it/s, loss=4.1553]
Meta Epoch 9/50:  32%|###2      | 130/400 [00:54<02:17,  1.97it/s, loss=4.1553]
Meta Epoch 9/50:  32%|###2      | 130/400 [00:54<02:17,  1.97it/s, loss=0.2578]
Meta Epoch 9/50:  33%|###2      | 131/400 [00:54<02:23,  1.88it/s, loss=0.2578]
Meta Epoch 9/50:  33%|###2      | 131/400 [00:55<02:23,  1.88it/s, loss=2.9968]
Meta Epoch 9/50:  33%|###3      | 133/400 [00:55<01:52,  2.38it/s, loss=2.9968]
Meta Epoch 9/50:  33%|###3      | 133/400 [00:55<01:52,  2.38it/s, loss=0.4156]
Meta Epoch 9/50:  34%|###3      | 135/400 [00:55<01:22,  3.21it/s, loss=0.4156]
Meta Epoch 9/50:  34%|###3      | 135/400 [00:56<01:22,  3.21it/s, loss=2.8502]
Meta Epoch 9/50:  34%|###4      | 136/400 [00:56<01:35,  2.76it/s, loss=2.8502]
Meta Epoch 9/50:  34%|###4      | 136/400 [00:56<01:35,  2.76it/s, loss=2.1121]
Meta Epoch 9/50:  34%|###4      | 137/400 [00:56<01:55,  2.28it/s, loss=2.1121]
Meta Epoch 9/50:  34%|###4      | 137/400 [00:57<01:55,  2.28it/s, loss=0.1651]
Meta Epoch 9/50:  34%|###4      | 138/400 [00:57<02:04,  2.11it/s, loss=0.1651]
Meta Epoch 9/50:  34%|###4      | 138/400 [00:57<02:04,  2.11it/s, loss=0.1959]
Meta Epoch 9/50:  35%|###4      | 139/400 [00:57<01:57,  2.22it/s, loss=0.1959]
Meta Epoch 9/50:  35%|###4      | 139/400 [00:58<01:57,  2.22it/s, loss=2.4594]
Meta Epoch 9/50:  35%|###5      | 140/400 [00:58<02:04,  2.09it/s, loss=2.4594]
Meta Epoch 9/50:  35%|###5      | 140/400 [00:58<02:04,  2.09it/s, loss=3.1063]
Meta Epoch 9/50:  35%|###5      | 141/400 [00:58<02:04,  2.07it/s, loss=3.1063]
Meta Epoch 9/50:  35%|###5      | 141/400 [00:59<02:04,  2.07it/s, loss=1.4785]
Meta Epoch 9/50:  36%|###5      | 142/400 [00:59<02:07,  2.03it/s, loss=1.4785]
Meta Epoch 9/50:  36%|###5      | 142/400 [00:59<02:07,  2.03it/s, loss=0.7560]
Meta Epoch 9/50:  36%|###5      | 143/400 [00:59<01:43,  2.48it/s, loss=0.7560]
Meta Epoch 9/50:  36%|###5      | 143/400 [01:00<01:43,  2.48it/s, loss=1.7194]
Meta Epoch 9/50:  36%|###6      | 144/400 [01:00<01:57,  2.18it/s, loss=1.7194]
Meta Epoch 9/50:  36%|###6      | 144/400 [01:00<01:57,  2.18it/s, loss=1.2194]
Meta Epoch 9/50:  36%|###6      | 145/400 [01:00<02:04,  2.05it/s, loss=1.2194]
Meta Epoch 9/50:  36%|###6      | 145/400 [01:00<02:04,  2.05it/s, loss=0.5134]
Meta Epoch 9/50:  36%|###6      | 146/400 [01:00<01:57,  2.16it/s, loss=0.5134]
Meta Epoch 9/50:  36%|###6      | 146/400 [01:01<01:57,  2.16it/s, loss=1.5558]
Meta Epoch 9/50:  37%|###6      | 147/400 [01:01<02:01,  2.09it/s, loss=1.5558]
Meta Epoch 9/50:  37%|###6      | 147/400 [01:02<02:01,  2.09it/s, loss=0.7913]
Meta Epoch 9/50:  37%|###7      | 149/400 [01:02<01:39,  2.52it/s, loss=0.7913]
Meta Epoch 9/50:  37%|###7      | 149/400 [01:02<01:39,  2.52it/s, loss=0.4582]
Meta Epoch 9/50:  38%|###7      | 150/400 [01:02<01:33,  2.68it/s, loss=0.4582]
Meta Epoch 9/50:  38%|###7      | 150/400 [01:02<01:33,  2.68it/s, loss=0.3911]
Meta Epoch 9/50:  38%|###7      | 151/400 [01:02<01:19,  3.15it/s, loss=0.3911]
Meta Epoch 9/50:  38%|###7      | 151/400 [01:03<01:19,  3.15it/s, loss=0.9765]
Meta Epoch 9/50:  38%|###8      | 152/400 [01:03<01:30,  2.73it/s, loss=0.9765]
Meta Epoch 9/50:  38%|###8      | 152/400 [01:03<01:30,  2.73it/s, loss=1.1074]
Meta Epoch 9/50:  38%|###8      | 153/400 [01:03<01:40,  2.46it/s, loss=1.1074]
Meta Epoch 9/50:  38%|###8      | 153/400 [01:04<01:40,  2.46it/s, loss=1.9101]
Meta Epoch 9/50:  38%|###8      | 154/400 [01:04<01:53,  2.17it/s, loss=1.9101]
Meta Epoch 9/50:  38%|###8      | 154/400 [01:04<01:53,  2.17it/s, loss=2.6964]
Meta Epoch 9/50:  39%|###8      | 155/400 [01:04<01:57,  2.08it/s, loss=2.6964]
Meta Epoch 9/50:  39%|###8      | 155/400 [01:05<01:57,  2.08it/s, loss=2.8307]
Meta Epoch 9/50:  39%|###9      | 156/400 [01:05<02:03,  1.98it/s, loss=2.8307]
Meta Epoch 9/50:  39%|###9      | 156/400 [01:05<02:03,  1.98it/s, loss=0.6932]
Meta Epoch 9/50:  39%|###9      | 157/400 [01:05<02:08,  1.89it/s, loss=0.6932]
Meta Epoch 9/50:  39%|###9      | 157/400 [01:06<02:08,  1.89it/s, loss=1.4533]
Meta Epoch 9/50:  40%|###9      | 159/400 [01:06<01:38,  2.44it/s, loss=1.4533]
Meta Epoch 9/50:  40%|###9      | 159/400 [01:06<01:38,  2.44it/s, loss=2.5487]
Meta Epoch 9/50:  40%|####      | 160/400 [01:06<01:43,  2.32it/s, loss=2.5487]
Meta Epoch 9/50:  40%|####      | 160/400 [01:07<01:43,  2.32it/s, loss=2.7793]
Meta Epoch 9/50:  40%|####      | 161/400 [01:07<01:46,  2.24it/s, loss=2.7793]
Meta Epoch 9/50:  40%|####      | 161/400 [01:07<01:46,  2.24it/s, loss=0.1627]
Meta Epoch 9/50:  41%|####      | 163/400 [01:07<01:11,  3.34it/s, loss=0.1627]
Meta Epoch 9/50:  41%|####      | 163/400 [01:07<01:11,  3.34it/s, loss=0.1954]
Meta Epoch 9/50:  41%|####1     | 165/400 [01:07<00:59,  3.93it/s, loss=0.1954]
Meta Epoch 9/50:  41%|####1     | 165/400 [01:08<00:59,  3.93it/s, loss=1.8336]
Meta Epoch 9/50:  42%|####1     | 166/400 [01:08<00:54,  4.27it/s, loss=1.8336]
Meta Epoch 9/50:  42%|####1     | 166/400 [01:08<00:54,  4.27it/s, loss=0.1193]
Meta Epoch 9/50:  42%|####2     | 168/400 [01:08<00:46,  4.98it/s, loss=0.1193]
Meta Epoch 9/50:  42%|####2     | 168/400 [01:08<00:46,  4.98it/s, loss=3.3652]
Meta Epoch 9/50:  42%|####2     | 169/400 [01:08<01:01,  3.73it/s, loss=3.3652]
Meta Epoch 9/50:  42%|####2     | 169/400 [01:09<01:01,  3.73it/s, loss=2.0543]
Meta Epoch 9/50:  42%|####2     | 170/400 [01:09<01:13,  3.13it/s, loss=2.0543]
Meta Epoch 9/50:  42%|####2     | 170/400 [01:09<01:13,  3.13it/s, loss=3.4766]
Meta Epoch 9/50:  43%|####2     | 171/400 [01:09<01:23,  2.74it/s, loss=3.4766]
Meta Epoch 9/50:  43%|####2     | 171/400 [01:10<01:23,  2.74it/s, loss=0.1209]
Meta Epoch 9/50:  43%|####3     | 172/400 [01:10<01:13,  3.11it/s, loss=0.1209]
Meta Epoch 9/50:  43%|####3     | 172/400 [01:10<01:13,  3.11it/s, loss=3.8617]
Meta Epoch 9/50:  43%|####3     | 173/400 [01:10<01:29,  2.55it/s, loss=3.8617]
Meta Epoch 9/50:  43%|####3     | 173/400 [01:11<01:29,  2.55it/s, loss=1.9267]
Meta Epoch 9/50:  44%|####3     | 174/400 [01:11<01:35,  2.37it/s, loss=1.9267]
Meta Epoch 9/50:  44%|####3     | 174/400 [01:11<01:35,  2.37it/s, loss=2.7279]
Meta Epoch 9/50:  44%|####3     | 175/400 [01:11<01:39,  2.25it/s, loss=2.7279]
Meta Epoch 9/50:  44%|####3     | 175/400 [01:12<01:39,  2.25it/s, loss=1.7286]
Meta Epoch 9/50:  44%|####4     | 176/400 [01:12<01:46,  2.10it/s, loss=1.7286]
Meta Epoch 9/50:  44%|####4     | 176/400 [01:12<01:46,  2.10it/s, loss=1.6548]
Meta Epoch 9/50:  44%|####4     | 177/400 [01:12<01:45,  2.11it/s, loss=1.6548]
Meta Epoch 9/50:  44%|####4     | 177/400 [01:12<01:45,  2.11it/s, loss=0.1169]
Meta Epoch 9/50:  44%|####4     | 178/400 [01:12<01:22,  2.70it/s, loss=0.1169]
Meta Epoch 9/50:  44%|####4     | 178/400 [01:13<01:22,  2.70it/s, loss=2.4254]
Meta Epoch 9/50:  45%|####4     | 179/400 [01:13<01:34,  2.33it/s, loss=2.4254]
Meta Epoch 9/50:  45%|####4     | 179/400 [01:13<01:34,  2.33it/s, loss=0.3029]
Meta Epoch 9/50:  45%|####5     | 180/400 [01:13<01:16,  2.88it/s, loss=0.3029]
Meta Epoch 9/50:  45%|####5     | 180/400 [01:14<01:16,  2.88it/s, loss=1.6483]
Meta Epoch 9/50:  45%|####5     | 181/400 [01:14<01:25,  2.57it/s, loss=1.6483]
Meta Epoch 9/50:  45%|####5     | 181/400 [01:14<01:25,  2.57it/s, loss=2.5307]
Meta Epoch 9/50:  46%|####6     | 184/400 [01:14<00:57,  3.78it/s, loss=2.5307]
Meta Epoch 9/50:  46%|####6     | 184/400 [01:15<00:57,  3.78it/s, loss=4.4764]
Meta Epoch 9/50:  46%|####6     | 185/400 [01:15<01:14,  2.90it/s, loss=4.4764]
Meta Epoch 9/50:  46%|####6     | 185/400 [01:15<01:14,  2.90it/s, loss=3.0298]
Meta Epoch 9/50:  46%|####6     | 186/400 [01:15<01:23,  2.55it/s, loss=3.0298]
Meta Epoch 9/50:  46%|####6     | 186/400 [01:15<01:23,  2.55it/s, loss=0.8793]
Meta Epoch 9/50:  47%|####6     | 187/400 [01:15<01:15,  2.84it/s, loss=0.8793]
Meta Epoch 9/50:  47%|####6     | 187/400 [01:16<01:15,  2.84it/s, loss=1.6610]
Meta Epoch 9/50:  47%|####6     | 188/400 [01:16<01:24,  2.52it/s, loss=1.6610]
Meta Epoch 9/50:  47%|####6     | 188/400 [01:16<01:24,  2.52it/s, loss=1.4603]
Meta Epoch 9/50:  47%|####7     | 189/400 [01:16<01:30,  2.32it/s, loss=1.4603]
Meta Epoch 9/50:  47%|####7     | 189/400 [01:17<01:30,  2.32it/s, loss=1.0289]
Meta Epoch 9/50:  48%|####7     | 190/400 [01:17<01:37,  2.16it/s, loss=1.0289]
Meta Epoch 9/50:  48%|####7     | 190/400 [01:18<01:37,  2.16it/s, loss=2.3340]
Meta Epoch 9/50:  48%|####7     | 191/400 [01:18<01:39,  2.11it/s, loss=2.3340]
Meta Epoch 9/50:  48%|####7     | 191/400 [01:18<01:39,  2.11it/s, loss=0.2272]
Meta Epoch 9/50:  49%|####8     | 195/400 [01:18<00:46,  4.37it/s, loss=0.2272]
Meta Epoch 9/50:  49%|####8     | 195/400 [01:18<00:46,  4.37it/s, loss=0.9634]
Meta Epoch 9/50:  49%|####9     | 196/400 [01:18<00:57,  3.57it/s, loss=0.9634]
Meta Epoch 9/50:  49%|####9     | 196/400 [01:19<00:57,  3.57it/s, loss=0.8749]
Meta Epoch 9/50:  49%|####9     | 197/400 [01:19<01:04,  3.14it/s, loss=0.8749]
Meta Epoch 9/50:  49%|####9     | 197/400 [01:19<01:04,  3.14it/s, loss=0.1931]
Meta Epoch 9/50:  50%|####9     | 198/400 [01:19<01:05,  3.08it/s, loss=0.1931]
Meta Epoch 9/50:  50%|####9     | 198/400 [01:20<01:05,  3.08it/s, loss=2.0429]
Meta Epoch 9/50:  50%|#####     | 200/400 [01:20<00:59,  3.38it/s, loss=2.0429]
Meta Epoch 9/50:  50%|#####     | 200/400 [01:20<00:59,  3.38it/s, loss=2.3010]
Meta Epoch 9/50:  50%|#####     | 201/400 [01:20<01:10,  2.83it/s, loss=2.3010]
Meta Epoch 9/50:  50%|#####     | 201/400 [01:20<01:10,  2.83it/s, loss=0.0790]
Meta Epoch 9/50:  51%|#####     | 203/400 [01:20<00:50,  3.87it/s, loss=0.0790]
Meta Epoch 9/50:  51%|#####     | 203/400 [01:21<00:50,  3.87it/s, loss=0.5519]
Meta Epoch 9/50:  51%|#####1    | 204/400 [01:21<01:04,  3.06it/s, loss=0.5519]
Meta Epoch 9/50:  51%|#####1    | 204/400 [01:22<01:04,  3.06it/s, loss=3.1245]
Meta Epoch 9/50:  51%|#####1    | 205/400 [01:22<01:10,  2.76it/s, loss=3.1245]
Meta Epoch 9/50:  51%|#####1    | 205/400 [01:22<01:10,  2.76it/s, loss=1.8876]
Meta Epoch 9/50:  52%|#####1    | 206/400 [01:22<01:18,  2.47it/s, loss=1.8876]
Meta Epoch 9/50:  52%|#####1    | 206/400 [01:23<01:18,  2.47it/s, loss=1.9996]
Meta Epoch 9/50:  52%|#####1    | 207/400 [01:23<01:23,  2.31it/s, loss=1.9996]
Meta Epoch 9/50:  52%|#####1    | 207/400 [01:23<01:23,  2.31it/s, loss=0.9029]
Meta Epoch 9/50:  52%|#####2    | 208/400 [01:23<01:17,  2.49it/s, loss=0.9029]
Meta Epoch 9/50:  52%|#####2    | 208/400 [01:23<01:17,  2.49it/s, loss=0.1574]
Meta Epoch 9/50:  52%|#####2    | 209/400 [01:23<01:07,  2.82it/s, loss=0.1574]
Meta Epoch 9/50:  52%|#####2    | 209/400 [01:24<01:07,  2.82it/s, loss=1.6236]
Meta Epoch 9/50:  53%|#####3    | 212/400 [01:24<00:46,  4.03it/s, loss=1.6236]
Meta Epoch 9/50:  53%|#####3    | 212/400 [01:24<00:46,  4.03it/s, loss=1.6835]
Meta Epoch 9/50:  54%|#####3    | 215/400 [01:24<00:35,  5.14it/s, loss=1.6835]
Meta Epoch 9/50:  54%|#####3    | 215/400 [01:25<00:35,  5.14it/s, loss=2.1556]
Meta Epoch 9/50:  54%|#####4    | 216/400 [01:25<00:48,  3.83it/s, loss=2.1556]
Meta Epoch 9/50:  54%|#####4    | 216/400 [01:25<00:48,  3.83it/s, loss=3.9436]
Meta Epoch 9/50:  54%|#####4    | 217/400 [01:25<00:57,  3.17it/s, loss=3.9436]
Meta Epoch 9/50:  54%|#####4    | 217/400 [01:26<00:57,  3.17it/s, loss=2.1160]
Meta Epoch 9/50:  55%|#####4    | 218/400 [01:26<01:04,  2.81it/s, loss=2.1160]
Meta Epoch 9/50:  55%|#####4    | 218/400 [01:26<01:04,  2.81it/s, loss=0.6195]
Meta Epoch 9/50:  55%|#####4    | 219/400 [01:26<00:53,  3.37it/s, loss=0.6195]
Meta Epoch 9/50:  55%|#####4    | 219/400 [01:26<00:53,  3.37it/s, loss=2.1385]
Meta Epoch 9/50:  55%|#####5    | 220/400 [01:26<00:59,  3.00it/s, loss=2.1385]
Meta Epoch 9/50:  55%|#####5    | 220/400 [01:27<00:59,  3.00it/s, loss=1.4951]
Meta Epoch 9/50:  55%|#####5    | 221/400 [01:27<01:05,  2.74it/s, loss=1.4951]
Meta Epoch 9/50:  55%|#####5    | 221/400 [01:27<01:05,  2.74it/s, loss=2.0426]
Meta Epoch 9/50:  56%|#####6    | 224/400 [01:27<00:47,  3.72it/s, loss=2.0426]
Meta Epoch 9/50:  56%|#####6    | 224/400 [01:27<00:47,  3.72it/s, loss=0.5709]
Meta Epoch 9/50:  56%|#####6    | 225/400 [01:27<00:41,  4.26it/s, loss=0.5709]
Meta Epoch 9/50:  56%|#####6    | 225/400 [01:27<00:41,  4.26it/s, loss=0.2251]
Meta Epoch 9/50:  56%|#####6    | 226/400 [01:27<00:38,  4.55it/s, loss=0.2251]
Meta Epoch 9/50:  56%|#####6    | 226/400 [01:28<00:38,  4.55it/s, loss=2.4349]
Meta Epoch 9/50:  57%|#####6    | 227/400 [01:28<00:53,  3.26it/s, loss=2.4349]
Meta Epoch 9/50:  57%|#####6    | 227/400 [01:28<00:53,  3.26it/s, loss=1.5694]
Meta Epoch 9/50:  57%|#####6    | 228/400 [01:28<01:01,  2.78it/s, loss=1.5694]
Meta Epoch 9/50:  57%|#####6    | 228/400 [01:29<01:01,  2.78it/s, loss=2.5572]
Meta Epoch 9/50:  57%|#####7    | 229/400 [01:29<01:07,  2.53it/s, loss=2.5572]
Meta Epoch 9/50:  57%|#####7    | 229/400 [01:29<01:07,  2.53it/s, loss=0.5985]
Meta Epoch 9/50:  57%|#####7    | 230/400 [01:29<01:02,  2.72it/s, loss=0.5985]
Meta Epoch 9/50:  57%|#####7    | 230/400 [01:30<01:02,  2.72it/s, loss=0.9219]
Meta Epoch 9/50:  58%|#####7    | 231/400 [01:30<00:58,  2.88it/s, loss=0.9219]
Meta Epoch 9/50:  58%|#####7    | 231/400 [01:30<00:58,  2.88it/s, loss=0.5299]
Meta Epoch 9/50:  58%|#####8    | 232/400 [01:30<01:05,  2.55it/s, loss=0.5299]
Meta Epoch 9/50:  58%|#####8    | 232/400 [01:31<01:05,  2.55it/s, loss=1.5375]
Meta Epoch 9/50:  58%|#####8    | 233/400 [01:31<01:15,  2.22it/s, loss=1.5375]
Meta Epoch 9/50:  58%|#####8    | 233/400 [01:31<01:15,  2.22it/s, loss=1.1375]
Meta Epoch 9/50:  58%|#####8    | 234/400 [01:31<01:16,  2.16it/s, loss=1.1375]
Meta Epoch 9/50:  58%|#####8    | 234/400 [01:32<01:16,  2.16it/s, loss=1.6980]
Meta Epoch 9/50:  59%|#####8    | 235/400 [01:32<01:18,  2.11it/s, loss=1.6980]
Meta Epoch 9/50:  59%|#####8    | 235/400 [01:32<01:18,  2.11it/s, loss=0.7910]
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Meta Epoch 9/50:  59%|#####9    | 237/400 [01:32<01:02,  2.60it/s, loss=0.5190]
Meta Epoch 9/50:  59%|#####9    | 237/400 [01:33<01:02,  2.60it/s, loss=1.6357]
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Meta Epoch 9/50:  60%|#####9    | 238/400 [01:33<01:06,  2.43it/s, loss=1.1866]
Meta Epoch 9/50:  60%|#####9    | 239/400 [01:33<01:13,  2.20it/s, loss=1.1866]
Meta Epoch 9/50:  60%|#####9    | 239/400 [01:33<01:13,  2.20it/s, loss=0.0714]
Meta Epoch 9/50:  60%|######    | 240/400 [01:33<00:56,  2.85it/s, loss=0.0714]
Meta Epoch 9/50:  60%|######    | 240/400 [01:34<00:56,  2.85it/s, loss=1.9112]
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Meta Epoch 9/50:  60%|######    | 241/400 [01:34<01:06,  2.40it/s, loss=0.1719]
Meta Epoch 9/50:  60%|######    | 242/400 [01:34<00:52,  2.99it/s, loss=0.1719]
Meta Epoch 9/50:  60%|######    | 242/400 [01:35<00:52,  2.99it/s, loss=4.6279]
Meta Epoch 9/50:  61%|######    | 243/400 [01:35<01:03,  2.46it/s, loss=4.6279]
Meta Epoch 9/50:  61%|######    | 243/400 [01:35<01:03,  2.46it/s, loss=1.4328]
Meta Epoch 9/50:  61%|######1   | 244/400 [01:35<01:10,  2.23it/s, loss=1.4328]
Meta Epoch 9/50:  61%|######1   | 244/400 [01:36<01:10,  2.23it/s, loss=1.3499]
Meta Epoch 9/50:  62%|######1   | 246/400 [01:36<00:57,  2.67it/s, loss=1.3499]
Meta Epoch 9/50:  62%|######1   | 246/400 [01:36<00:57,  2.67it/s, loss=1.9893]
Meta Epoch 9/50:  62%|######2   | 248/400 [01:36<00:49,  3.08it/s, loss=1.9893]
Meta Epoch 9/50:  62%|######2   | 248/400 [01:37<00:49,  3.08it/s, loss=1.3540]
Meta Epoch 9/50:  62%|######2   | 249/400 [01:37<00:56,  2.69it/s, loss=1.3540]
Meta Epoch 9/50:  62%|######2   | 249/400 [01:37<00:56,  2.69it/s, loss=2.1178]
Meta Epoch 9/50:  62%|######2   | 250/400 [01:37<01:02,  2.40it/s, loss=2.1178]
Meta Epoch 9/50:  62%|######2   | 250/400 [01:38<01:02,  2.40it/s, loss=0.5949]
Meta Epoch 9/50:  63%|######2   | 251/400 [01:38<01:07,  2.22it/s, loss=0.5949]
Meta Epoch 9/50:  63%|######2   | 251/400 [01:39<01:07,  2.22it/s, loss=3.0504]
Meta Epoch 9/50:  63%|######3   | 252/400 [01:39<01:11,  2.06it/s, loss=3.0504]
Meta Epoch 9/50:  63%|######3   | 252/400 [01:39<01:11,  2.06it/s, loss=1.8489]
Meta Epoch 9/50:  63%|######3   | 253/400 [01:39<01:13,  1.99it/s, loss=1.8489]
Meta Epoch 9/50:  63%|######3   | 253/400 [01:40<01:13,  1.99it/s, loss=1.4558]
Meta Epoch 9/50:  64%|######3   | 254/400 [01:40<01:14,  1.97it/s, loss=1.4558]
Meta Epoch 9/50:  64%|######3   | 254/400 [01:40<01:14,  1.97it/s, loss=2.1001]
Meta Epoch 9/50:  64%|######3   | 255/400 [01:40<01:13,  1.98it/s, loss=2.1001]
Meta Epoch 9/50:  64%|######3   | 255/400 [01:40<01:13,  1.98it/s, loss=0.3011]
Meta Epoch 9/50:  64%|######4   | 256/400 [01:40<00:58,  2.48it/s, loss=0.3011]
Meta Epoch 9/50:  64%|######4   | 256/400 [01:41<00:58,  2.48it/s, loss=0.3680]
Meta Epoch 9/50:  65%|######4   | 259/400 [01:41<00:33,  4.25it/s, loss=0.3680]
Meta Epoch 9/50:  65%|######4   | 259/400 [01:41<00:33,  4.25it/s, loss=0.1804]
Meta Epoch 9/50:  65%|######5   | 260/400 [01:41<00:35,  3.98it/s, loss=0.1804]
Meta Epoch 9/50:  65%|######5   | 260/400 [01:41<00:35,  3.98it/s, loss=3.2868]
Meta Epoch 9/50:  65%|######5   | 261/400 [01:41<00:43,  3.16it/s, loss=3.2868]
Meta Epoch 9/50:  65%|######5   | 261/400 [01:42<00:43,  3.16it/s, loss=1.8338]
Meta Epoch 9/50:  66%|######5   | 262/400 [01:42<00:49,  2.79it/s, loss=1.8338]
Meta Epoch 9/50:  66%|######5   | 262/400 [01:42<00:49,  2.79it/s, loss=1.7943]
Meta Epoch 9/50:  66%|######6   | 265/400 [01:42<00:35,  3.84it/s, loss=1.7943]
Meta Epoch 9/50:  66%|######6   | 265/400 [01:43<00:35,  3.84it/s, loss=0.2388]
Meta Epoch 9/50:  66%|######6   | 266/400 [01:43<00:34,  3.85it/s, loss=0.2388]
Meta Epoch 9/50:  66%|######6   | 266/400 [01:43<00:34,  3.85it/s, loss=2.4219]
Meta Epoch 9/50:  67%|######6   | 267/400 [01:43<00:42,  3.17it/s, loss=2.4219]
Meta Epoch 9/50:  67%|######6   | 267/400 [01:43<00:42,  3.17it/s, loss=0.3088]
Meta Epoch 9/50:  67%|######7   | 269/400 [01:43<00:30,  4.32it/s, loss=0.3088]
Meta Epoch 9/50:  67%|######7   | 269/400 [01:44<00:30,  4.32it/s, loss=0.9687]
Meta Epoch 9/50:  68%|######7   | 271/400 [01:44<00:30,  4.23it/s, loss=0.9687]
Meta Epoch 9/50:  68%|######7   | 271/400 [01:44<00:30,  4.23it/s, loss=1.6865]
Meta Epoch 9/50:  68%|######8   | 272/400 [01:44<00:36,  3.47it/s, loss=1.6865]
Meta Epoch 9/50:  68%|######8   | 272/400 [01:45<00:36,  3.47it/s, loss=1.5416]
Meta Epoch 9/50:  68%|######8   | 273/400 [01:45<00:44,  2.88it/s, loss=1.5416]
Meta Epoch 9/50:  68%|######8   | 273/400 [01:46<00:44,  2.88it/s, loss=3.2737]
Meta Epoch 9/50:  68%|######8   | 274/400 [01:46<00:51,  2.46it/s, loss=3.2737]
Meta Epoch 9/50:  68%|######8   | 274/400 [01:46<00:51,  2.46it/s, loss=0.6770]
Meta Epoch 9/50:  69%|######8   | 275/400 [01:46<00:50,  2.49it/s, loss=0.6770]
Meta Epoch 9/50:  69%|######8   | 275/400 [01:46<00:50,  2.49it/s, loss=1.8188]
Meta Epoch 9/50:  69%|######9   | 276/400 [01:46<00:51,  2.41it/s, loss=1.8188]
Meta Epoch 9/50:  69%|######9   | 276/400 [01:47<00:51,  2.41it/s, loss=1.3058]
Meta Epoch 9/50:  69%|######9   | 277/400 [01:47<00:53,  2.28it/s, loss=1.3058]
Meta Epoch 9/50:  69%|######9   | 277/400 [01:47<00:53,  2.28it/s, loss=0.0910]
Meta Epoch 9/50:  70%|######9   | 278/400 [01:47<00:43,  2.78it/s, loss=0.0910]
Meta Epoch 9/50:  70%|######9   | 278/400 [01:48<00:43,  2.78it/s, loss=0.4388]
Meta Epoch 9/50:  70%|######9   | 279/400 [01:48<00:50,  2.40it/s, loss=0.4388]
Meta Epoch 9/50:  70%|######9   | 279/400 [01:48<00:50,  2.40it/s, loss=1.6709]
Meta Epoch 9/50:  70%|#######   | 280/400 [01:48<01:01,  1.97it/s, loss=1.6709]
Meta Epoch 9/50:  70%|#######   | 280/400 [01:49<01:01,  1.97it/s, loss=3.5322]
Meta Epoch 9/50:  70%|#######   | 281/400 [01:49<00:58,  2.03it/s, loss=3.5322]
Meta Epoch 9/50:  70%|#######   | 281/400 [01:49<00:58,  2.03it/s, loss=3.0453]
Meta Epoch 9/50:  70%|#######   | 282/400 [01:49<01:02,  1.89it/s, loss=3.0453]
Meta Epoch 9/50:  70%|#######   | 282/400 [01:50<01:02,  1.89it/s, loss=1.6091]
Meta Epoch 9/50:  71%|#######   | 283/400 [01:50<01:03,  1.83it/s, loss=1.6091]
Meta Epoch 9/50:  71%|#######   | 283/400 [01:50<01:03,  1.83it/s, loss=0.4973]
Meta Epoch 9/50:  71%|#######1  | 284/400 [01:50<00:48,  2.39it/s, loss=0.4973]
Meta Epoch 9/50:  71%|#######1  | 284/400 [01:51<00:48,  2.39it/s, loss=1.6682]
Meta Epoch 9/50:  71%|#######1  | 285/400 [01:51<00:52,  2.18it/s, loss=1.6682]
Meta Epoch 9/50:  71%|#######1  | 285/400 [01:51<00:52,  2.18it/s, loss=1.7825]
Meta Epoch 9/50:  72%|#######1  | 286/400 [01:51<00:53,  2.13it/s, loss=1.7825]
Meta Epoch 9/50:  72%|#######1  | 286/400 [01:52<00:53,  2.13it/s, loss=0.7801]
Meta Epoch 9/50:  72%|#######1  | 287/400 [01:52<00:52,  2.17it/s, loss=0.7801]
Meta Epoch 9/50:  72%|#######1  | 287/400 [01:52<00:52,  2.17it/s, loss=2.3500]
Meta Epoch 9/50:  72%|#######2  | 288/400 [01:52<00:54,  2.06it/s, loss=2.3500]
Meta Epoch 9/50:  72%|#######2  | 288/400 [01:53<00:54,  2.06it/s, loss=4.1899]
Meta Epoch 9/50:  72%|#######2  | 289/400 [01:53<00:54,  2.05it/s, loss=4.1899]
Meta Epoch 9/50:  72%|#######2  | 289/400 [01:53<00:54,  2.05it/s, loss=1.5663]
Meta Epoch 9/50:  73%|#######2  | 291/400 [01:53<00:45,  2.41it/s, loss=1.5663]
Meta Epoch 9/50:  73%|#######2  | 291/400 [01:53<00:45,  2.41it/s, loss=0.0547]
Meta Epoch 9/50:  73%|#######3  | 292/400 [01:53<00:38,  2.80it/s, loss=0.0547]
Meta Epoch 9/50:  73%|#######3  | 292/400 [01:54<00:38,  2.80it/s, loss=0.9716]
Meta Epoch 9/50:  73%|#######3  | 293/400 [01:54<00:42,  2.54it/s, loss=0.9716]
Meta Epoch 9/50:  73%|#######3  | 293/400 [01:55<00:42,  2.54it/s, loss=1.5463]
Meta Epoch 9/50:  74%|#######3  | 294/400 [01:55<00:45,  2.31it/s, loss=1.5463]
Meta Epoch 9/50:  74%|#######3  | 294/400 [01:55<00:45,  2.31it/s, loss=2.2151]
Meta Epoch 9/50:  74%|#######3  | 295/400 [01:55<00:49,  2.14it/s, loss=2.2151]
Meta Epoch 9/50:  74%|#######3  | 295/400 [01:56<00:49,  2.14it/s, loss=2.1149]
Meta Epoch 9/50:  74%|#######4  | 296/400 [01:56<00:50,  2.07it/s, loss=2.1149]
Meta Epoch 9/50:  74%|#######4  | 296/400 [01:56<00:50,  2.07it/s, loss=0.1987]
Meta Epoch 9/50:  74%|#######4  | 298/400 [01:56<00:35,  2.90it/s, loss=0.1987]
Meta Epoch 9/50:  74%|#######4  | 298/400 [01:56<00:35,  2.90it/s, loss=0.1762]
Meta Epoch 9/50:  75%|#######4  | 299/400 [01:56<00:34,  2.90it/s, loss=0.1762]
Meta Epoch 9/50:  75%|#######4  | 299/400 [01:57<00:34,  2.90it/s, loss=2.6892]
Meta Epoch 9/50:  75%|#######5  | 300/400 [01:57<00:39,  2.51it/s, loss=2.6892]
Meta Epoch 9/50:  75%|#######5  | 300/400 [01:57<00:39,  2.51it/s, loss=1.0007]
Meta Epoch 9/50:  75%|#######5  | 301/400 [01:57<00:43,  2.28it/s, loss=1.0007]
Meta Epoch 9/50:  75%|#######5  | 301/400 [01:58<00:43,  2.28it/s, loss=1.1208]
Meta Epoch 9/50:  76%|#######5  | 302/400 [01:58<00:49,  1.98it/s, loss=1.1208]
Meta Epoch 9/50:  76%|#######5  | 302/400 [01:59<00:49,  1.98it/s, loss=0.3483]
Meta Epoch 9/50:  76%|#######5  | 303/400 [01:59<00:47,  2.04it/s, loss=0.3483]
Meta Epoch 9/50:  76%|#######5  | 303/400 [01:59<00:47,  2.04it/s, loss=2.0644]
Meta Epoch 9/50:  76%|#######6  | 304/400 [01:59<00:49,  1.96it/s, loss=2.0644]
Meta Epoch 9/50:  76%|#######6  | 304/400 [01:59<00:49,  1.96it/s, loss=1.2028]
Meta Epoch 9/50:  76%|#######6  | 305/400 [01:59<00:43,  2.16it/s, loss=1.2028]
Meta Epoch 9/50:  76%|#######6  | 305/400 [02:00<00:43,  2.16it/s, loss=2.0976]
Meta Epoch 9/50:  77%|#######6  | 307/400 [02:00<00:33,  2.77it/s, loss=2.0976]
Meta Epoch 9/50:  77%|#######6  | 307/400 [02:00<00:33,  2.77it/s, loss=1.7393]
Meta Epoch 9/50:  77%|#######7  | 308/400 [02:00<00:36,  2.53it/s, loss=1.7393]
Meta Epoch 9/50:  77%|#######7  | 308/400 [02:01<00:36,  2.53it/s, loss=2.1782]
Meta Epoch 9/50:  77%|#######7  | 309/400 [02:01<00:41,  2.22it/s, loss=2.1782]
Meta Epoch 9/50:  77%|#######7  | 309/400 [02:02<00:41,  2.22it/s, loss=1.3441]
Meta Epoch 9/50:  78%|#######7  | 310/400 [02:02<00:42,  2.10it/s, loss=1.3441]
Meta Epoch 9/50:  78%|#######7  | 310/400 [02:02<00:42,  2.10it/s, loss=1.4735]
Meta Epoch 9/50:  78%|#######7  | 311/400 [02:02<00:44,  2.02it/s, loss=1.4735]
Meta Epoch 9/50:  78%|#######7  | 311/400 [02:02<00:44,  2.02it/s, loss=0.3468]
Meta Epoch 9/50:  78%|#######8  | 313/400 [02:02<00:29,  2.94it/s, loss=0.3468]
Meta Epoch 9/50:  78%|#######8  | 313/400 [02:03<00:29,  2.94it/s, loss=1.5317]
Meta Epoch 9/50:  78%|#######8  | 314/400 [02:03<00:32,  2.65it/s, loss=1.5317]
Meta Epoch 9/50:  78%|#######8  | 314/400 [02:03<00:32,  2.65it/s, loss=4.3494]
Meta Epoch 9/50:  79%|#######8  | 315/400 [02:03<00:35,  2.42it/s, loss=4.3494]
Meta Epoch 9/50:  79%|#######8  | 315/400 [02:04<00:35,  2.42it/s, loss=1.6914]
Meta Epoch 9/50:  79%|#######9  | 316/400 [02:04<00:36,  2.32it/s, loss=1.6914]
Meta Epoch 9/50:  79%|#######9  | 316/400 [02:04<00:36,  2.32it/s, loss=2.1441]
Meta Epoch 9/50:  79%|#######9  | 317/400 [02:04<00:37,  2.20it/s, loss=2.1441]
Meta Epoch 9/50:  79%|#######9  | 317/400 [02:05<00:37,  2.20it/s, loss=0.4802]
Meta Epoch 9/50:  80%|#######9  | 318/400 [02:05<00:29,  2.77it/s, loss=0.4802]
Meta Epoch 9/50:  80%|#######9  | 318/400 [02:05<00:29,  2.77it/s, loss=1.2250]
Meta Epoch 9/50:  80%|#######9  | 319/400 [02:05<00:32,  2.51it/s, loss=1.2250]
Meta Epoch 9/50:  80%|#######9  | 319/400 [02:06<00:32,  2.51it/s, loss=0.1497]
Meta Epoch 9/50:  80%|########  | 321/400 [02:06<00:26,  2.94it/s, loss=0.1497]
Meta Epoch 9/50:  80%|########  | 321/400 [02:06<00:26,  2.94it/s, loss=0.1450]
Meta Epoch 9/50:  80%|########  | 322/400 [02:06<00:22,  3.44it/s, loss=0.1450]
Meta Epoch 9/50:  80%|########  | 322/400 [02:06<00:22,  3.44it/s, loss=1.5760]
Meta Epoch 9/50:  81%|########  | 323/400 [02:06<00:27,  2.78it/s, loss=1.5760]
Meta Epoch 9/50:  81%|########  | 323/400 [02:07<00:27,  2.78it/s, loss=2.0348]
Meta Epoch 9/50:  81%|########1 | 324/400 [02:07<00:30,  2.46it/s, loss=2.0348]
Meta Epoch 9/50:  81%|########1 | 324/400 [02:07<00:30,  2.46it/s, loss=0.4299]
Meta Epoch 9/50:  82%|########1 | 326/400 [02:07<00:24,  2.98it/s, loss=0.4299]
Meta Epoch 9/50:  82%|########1 | 326/400 [02:08<00:24,  2.98it/s, loss=2.7617]
Meta Epoch 9/50:  82%|########1 | 327/400 [02:08<00:27,  2.63it/s, loss=2.7617]
Meta Epoch 9/50:  82%|########1 | 327/400 [02:08<00:27,  2.63it/s, loss=2.1593]
Meta Epoch 9/50:  82%|########2 | 328/400 [02:08<00:29,  2.42it/s, loss=2.1593]
Meta Epoch 9/50:  82%|########2 | 328/400 [02:09<00:29,  2.42it/s, loss=1.4506]
Meta Epoch 9/50:  82%|########2 | 329/400 [02:09<00:32,  2.20it/s, loss=1.4506]
Meta Epoch 9/50:  82%|########2 | 329/400 [02:09<00:32,  2.20it/s, loss=0.2630]
Meta Epoch 9/50:  82%|########2 | 330/400 [02:09<00:30,  2.28it/s, loss=0.2630]
Meta Epoch 9/50:  82%|########2 | 330/400 [02:10<00:30,  2.28it/s, loss=1.2172]
Meta Epoch 9/50:  83%|########2 | 331/400 [02:10<00:31,  2.18it/s, loss=1.2172]
Meta Epoch 9/50:  83%|########2 | 331/400 [02:10<00:31,  2.18it/s, loss=2.6319]
Meta Epoch 9/50:  83%|########2 | 332/400 [02:10<00:32,  2.12it/s, loss=2.6319]
Meta Epoch 9/50:  83%|########2 | 332/400 [02:11<00:32,  2.12it/s, loss=2.2737]
Meta Epoch 9/50:  84%|########3 | 334/400 [02:11<00:24,  2.71it/s, loss=2.2737]
Meta Epoch 9/50:  84%|########3 | 334/400 [02:11<00:24,  2.71it/s, loss=0.6412]
Meta Epoch 9/50:  84%|########3 | 335/400 [02:11<00:26,  2.50it/s, loss=0.6412]
Meta Epoch 9/50:  84%|########3 | 335/400 [02:12<00:26,  2.50it/s, loss=1.5298]
Meta Epoch 9/50:  84%|########4 | 336/400 [02:12<00:28,  2.26it/s, loss=1.5298]
Meta Epoch 9/50:  84%|########4 | 336/400 [02:13<00:28,  2.26it/s, loss=2.1708]
Meta Epoch 9/50:  84%|########4 | 337/400 [02:13<00:31,  1.98it/s, loss=2.1708]
Meta Epoch 9/50:  84%|########4 | 337/400 [02:13<00:31,  1.98it/s, loss=0.1910]
Meta Epoch 9/50:  84%|########4 | 338/400 [02:13<00:32,  1.93it/s, loss=0.1910]
Meta Epoch 9/50:  84%|########4 | 338/400 [02:14<00:32,  1.93it/s, loss=4.1432]
Meta Epoch 9/50:  85%|########4 | 339/400 [02:14<00:31,  1.93it/s, loss=4.1432]
Meta Epoch 9/50:  85%|########4 | 339/400 [02:14<00:31,  1.93it/s, loss=3.3592]
Meta Epoch 9/50:  85%|########5 | 340/400 [02:14<00:30,  1.95it/s, loss=3.3592]
Meta Epoch 9/50:  85%|########5 | 340/400 [02:14<00:30,  1.95it/s, loss=0.2807]
Meta Epoch 9/50:  85%|########5 | 341/400 [02:14<00:24,  2.43it/s, loss=0.2807]
Meta Epoch 9/50:  85%|########5 | 341/400 [02:15<00:24,  2.43it/s, loss=1.8916]
Meta Epoch 9/50:  86%|########5 | 342/400 [02:15<00:25,  2.23it/s, loss=1.8916]
Meta Epoch 9/50:  86%|########5 | 342/400 [02:15<00:25,  2.23it/s, loss=0.0923]
Meta Epoch 9/50:  86%|########5 | 343/400 [02:15<00:20,  2.80it/s, loss=0.0923]
Meta Epoch 9/50:  86%|########5 | 343/400 [02:15<00:20,  2.80it/s, loss=1.4442]
Meta Epoch 9/50:  86%|########6 | 344/400 [02:15<00:21,  2.62it/s, loss=1.4442]
Meta Epoch 9/50:  86%|########6 | 344/400 [02:16<00:21,  2.62it/s, loss=2.6150]
Meta Epoch 9/50:  86%|########6 | 345/400 [02:16<00:22,  2.44it/s, loss=2.6150]
Meta Epoch 9/50:  86%|########6 | 345/400 [02:16<00:22,  2.44it/s, loss=0.9809]
Meta Epoch 9/50:  86%|########6 | 346/400 [02:16<00:23,  2.28it/s, loss=0.9809]
Meta Epoch 9/50:  86%|########6 | 346/400 [02:16<00:23,  2.28it/s, loss=0.4477]
Meta Epoch 9/50:  87%|########6 | 347/400 [02:16<00:18,  2.88it/s, loss=0.4477]
Meta Epoch 9/50:  87%|########6 | 347/400 [02:17<00:18,  2.88it/s, loss=0.9240]
Meta Epoch 9/50:  87%|########7 | 349/400 [02:17<00:12,  4.24it/s, loss=0.9240]
Meta Epoch 9/50:  87%|########7 | 349/400 [02:17<00:12,  4.24it/s, loss=0.6010]
Meta Epoch 9/50:  88%|########7 | 350/400 [02:17<00:14,  3.37it/s, loss=0.6010]
Meta Epoch 9/50:  88%|########7 | 350/400 [02:18<00:14,  3.37it/s, loss=0.9796]
Meta Epoch 9/50:  88%|########7 | 351/400 [02:18<00:17,  2.82it/s, loss=0.9796]
Meta Epoch 9/50:  88%|########7 | 351/400 [02:18<00:17,  2.82it/s, loss=0.2846]
Meta Epoch 9/50:  88%|########8 | 352/400 [02:18<00:18,  2.57it/s, loss=0.2846]
Meta Epoch 9/50:  88%|########8 | 352/400 [02:18<00:18,  2.57it/s, loss=0.1273]
Meta Epoch 9/50:  88%|########8 | 353/400 [02:18<00:17,  2.68it/s, loss=0.1273]
Meta Epoch 9/50:  88%|########8 | 353/400 [02:19<00:17,  2.68it/s, loss=2.4178]
Meta Epoch 9/50:  89%|########8 | 355/400 [02:19<00:14,  3.21it/s, loss=2.4178]
Meta Epoch 9/50:  89%|########8 | 355/400 [02:19<00:14,  3.21it/s, loss=2.0334]
Meta Epoch 9/50:  89%|########9 | 356/400 [02:19<00:15,  2.78it/s, loss=2.0334]
Meta Epoch 9/50:  89%|########9 | 356/400 [02:20<00:15,  2.78it/s, loss=2.2296]
Meta Epoch 9/50:  89%|########9 | 357/400 [02:20<00:19,  2.23it/s, loss=2.2296]
Meta Epoch 9/50:  89%|########9 | 357/400 [02:21<00:19,  2.23it/s, loss=1.2998]
Meta Epoch 9/50:  90%|######### | 360/400 [02:21<00:12,  3.32it/s, loss=1.2998]
Meta Epoch 9/50:  90%|######### | 360/400 [02:21<00:12,  3.32it/s, loss=0.1929]
Meta Epoch 9/50:  90%|######### | 361/400 [02:21<00:11,  3.45it/s, loss=0.1929]
Meta Epoch 9/50:  90%|######### | 361/400 [02:21<00:11,  3.45it/s, loss=2.6848]
Meta Epoch 9/50:  90%|######### | 362/400 [02:21<00:12,  2.92it/s, loss=2.6848]
Meta Epoch 9/50:  90%|######### | 362/400 [02:22<00:12,  2.92it/s, loss=0.0807]
Meta Epoch 9/50:  91%|######### | 363/400 [02:22<00:13,  2.65it/s, loss=0.0807]
Meta Epoch 9/50:  91%|######### | 363/400 [02:22<00:13,  2.65it/s, loss=2.2450]
Meta Epoch 9/50:  91%|#########1| 364/400 [02:22<00:14,  2.41it/s, loss=2.2450]
Meta Epoch 9/50:  91%|#########1| 364/400 [02:23<00:14,  2.41it/s, loss=0.1266]
Meta Epoch 9/50:  91%|#########1| 365/400 [02:23<00:14,  2.34it/s, loss=0.1266]
Meta Epoch 9/50:  91%|#########1| 365/400 [02:23<00:14,  2.34it/s, loss=2.1698]
Meta Epoch 9/50:  92%|#########1| 366/400 [02:23<00:15,  2.22it/s, loss=2.1698]
Meta Epoch 9/50:  92%|#########1| 366/400 [02:24<00:15,  2.22it/s, loss=1.3214]
Meta Epoch 9/50:  92%|#########1| 367/400 [02:24<00:15,  2.12it/s, loss=1.3214]
Meta Epoch 9/50:  92%|#########1| 367/400 [02:25<00:15,  2.12it/s, loss=0.4760]
Meta Epoch 9/50:  92%|#########2| 368/400 [02:25<00:15,  2.02it/s, loss=0.4760]
Meta Epoch 9/50:  92%|#########2| 368/400 [02:25<00:15,  2.02it/s, loss=0.1242]
Meta Epoch 9/50:  92%|#########2| 369/400 [02:25<00:11,  2.60it/s, loss=0.1242]
Meta Epoch 9/50:  92%|#########2| 369/400 [02:25<00:11,  2.60it/s, loss=0.0152]
Meta Epoch 9/50:  92%|#########2| 370/400 [02:25<00:10,  2.93it/s, loss=0.0152]
Meta Epoch 9/50:  92%|#########2| 370/400 [02:25<00:10,  2.93it/s, loss=1.9529]
Meta Epoch 9/50:  93%|#########3| 372/400 [02:25<00:07,  3.97it/s, loss=1.9529]
Meta Epoch 9/50:  93%|#########3| 372/400 [02:26<00:07,  3.97it/s, loss=2.0848]
Meta Epoch 9/50:  93%|#########3| 373/400 [02:26<00:08,  3.15it/s, loss=2.0848]
Meta Epoch 9/50:  93%|#########3| 373/400 [02:26<00:08,  3.15it/s, loss=1.0303]
Meta Epoch 9/50:  94%|#########3| 374/400 [02:26<00:10,  2.48it/s, loss=1.0303]
Meta Epoch 9/50:  94%|#########3| 374/400 [02:27<00:10,  2.48it/s, loss=0.6961]
Meta Epoch 9/50:  94%|#########3| 375/400 [02:27<00:10,  2.34it/s, loss=0.6961]
Meta Epoch 9/50:  94%|#########3| 375/400 [02:27<00:10,  2.34it/s, loss=0.3519]
Meta Epoch 9/50:  94%|#########3| 376/400 [02:27<00:11,  2.16it/s, loss=0.3519]
Meta Epoch 9/50:  94%|#########3| 376/400 [02:27<00:11,  2.16it/s, loss=0.4832]
Meta Epoch 9/50:  94%|#########4| 377/400 [02:27<00:08,  2.78it/s, loss=0.4832]
Meta Epoch 9/50:  94%|#########4| 377/400 [02:28<00:08,  2.78it/s, loss=1.9811]
Meta Epoch 9/50:  94%|#########4| 378/400 [02:28<00:08,  2.58it/s, loss=1.9811]
Meta Epoch 9/50:  94%|#########4| 378/400 [02:28<00:08,  2.58it/s, loss=0.0476]
Meta Epoch 9/50:  95%|#########4| 379/400 [02:28<00:07,  2.63it/s, loss=0.0476]
Meta Epoch 9/50:  95%|#########4| 379/400 [02:29<00:07,  2.63it/s, loss=1.4848]
Meta Epoch 9/50:  95%|#########5| 380/400 [02:29<00:08,  2.40it/s, loss=1.4848]
Meta Epoch 9/50:  95%|#########5| 380/400 [02:29<00:08,  2.40it/s, loss=2.0775]
Meta Epoch 9/50:  96%|#########5| 382/400 [02:29<00:06,  2.96it/s, loss=2.0775]
Meta Epoch 9/50:  96%|#########5| 382/400 [02:30<00:06,  2.96it/s, loss=0.7563]
Meta Epoch 9/50:  96%|#########6| 384/400 [02:30<00:04,  3.31it/s, loss=0.7563]
Meta Epoch 9/50:  96%|#########6| 384/400 [02:30<00:04,  3.31it/s, loss=0.9075]
Meta Epoch 9/50:  96%|#########6| 385/400 [02:30<00:04,  3.19it/s, loss=0.9075]
Meta Epoch 9/50:  96%|#########6| 385/400 [02:31<00:04,  3.19it/s, loss=2.3250]
Meta Epoch 9/50:  97%|#########6| 387/400 [02:31<00:03,  3.41it/s, loss=2.3250]
Meta Epoch 9/50:  97%|#########6| 387/400 [02:31<00:03,  3.41it/s, loss=0.7025]
Meta Epoch 9/50:  97%|#########7| 388/400 [02:31<00:04,  2.91it/s, loss=0.7025]
Meta Epoch 9/50:  97%|#########7| 388/400 [02:32<00:04,  2.91it/s, loss=2.1508]
Meta Epoch 9/50:  97%|#########7| 389/400 [02:32<00:04,  2.64it/s, loss=2.1508]
Meta Epoch 9/50:  97%|#########7| 389/400 [02:32<00:04,  2.64it/s, loss=2.5270]
Meta Epoch 9/50:  98%|#########7| 390/400 [02:32<00:04,  2.41it/s, loss=2.5270]
Meta Epoch 9/50:  98%|#########7| 390/400 [02:33<00:04,  2.41it/s, loss=3.2184]
Meta Epoch 9/50:  98%|#########7| 391/400 [02:33<00:03,  2.30it/s, loss=3.2184]
Meta Epoch 9/50:  98%|#########7| 391/400 [02:33<00:03,  2.30it/s, loss=0.1351]
Meta Epoch 9/50:  98%|#########8| 392/400 [02:33<00:02,  2.84it/s, loss=0.1351]
Meta Epoch 9/50:  98%|#########8| 392/400 [02:33<00:02,  2.84it/s, loss=1.1292]
Meta Epoch 9/50:  98%|#########8| 393/400 [02:33<00:02,  2.54it/s, loss=1.1292]
Meta Epoch 9/50:  98%|#########8| 393/400 [02:34<00:02,  2.54it/s, loss=0.6413]
Meta Epoch 9/50:  98%|#########8| 394/400 [02:34<00:02,  2.33it/s, loss=0.6413]
Meta Epoch 9/50:  98%|#########8| 394/400 [02:34<00:02,  2.33it/s, loss=0.6515]
Meta Epoch 9/50:  99%|#########8| 395/400 [02:34<00:02,  2.25it/s, loss=0.6515]
Meta Epoch 9/50:  99%|#########8| 395/400 [02:35<00:02,  2.25it/s, loss=0.8914]
Meta Epoch 9/50:  99%|#########9| 396/400 [02:35<00:01,  2.18it/s, loss=0.8914]
Meta Epoch 9/50:  99%|#########9| 396/400 [02:35<00:01,  2.18it/s, loss=0.3611]
Meta Epoch 9/50:  99%|#########9| 397/400 [02:35<00:01,  2.43it/s, loss=0.3611]
Meta Epoch 9/50:  99%|#########9| 397/400 [02:36<00:01,  2.43it/s, loss=0.0681]
Meta Epoch 9/50: 100%|#########9| 399/400 [02:36<00:00,  3.05it/s, loss=0.0681]
Meta Epoch 9/50: 100%|#########9| 399/400 [02:36<00:00,  3.05it/s, loss=2.7230]
Meta Epoch 9/50: 100%|##########| 400/400 [02:36<00:00,  2.68it/s, loss=2.7230]
Meta Epoch 9/50: 100%|##########| 400/400 [02:36<00:00,  2.55it/s, loss=2.7230]
  Epoch 9 avg loss: 1.2020
  Val loss: 2.0629

Meta Epoch 10/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 10/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.6379]
Meta Epoch 10/50:   0%|          | 1/400 [00:00<03:42,  1.79it/s, loss=2.6379]
Meta Epoch 10/50:   0%|          | 1/400 [00:01<03:42,  1.79it/s, loss=2.3008]
Meta Epoch 10/50:   0%|          | 2/400 [00:01<03:24,  1.95it/s, loss=2.3008]
Meta Epoch 10/50:   0%|          | 2/400 [00:01<03:24,  1.95it/s, loss=3.6800]
Meta Epoch 10/50:   1%|          | 3/400 [00:01<03:53,  1.70it/s, loss=3.6800]
Meta Epoch 10/50:   1%|          | 3/400 [00:02<03:53,  1.70it/s, loss=1.7424]
Meta Epoch 10/50:   1%|1         | 4/400 [00:02<03:53,  1.70it/s, loss=1.7424]
Meta Epoch 10/50:   1%|1         | 4/400 [00:02<03:53,  1.70it/s, loss=2.1960]
Meta Epoch 10/50:   1%|1         | 5/400 [00:02<03:50,  1.72it/s, loss=2.1960]
Meta Epoch 10/50:   1%|1         | 5/400 [00:03<03:50,  1.72it/s, loss=1.2847]
Meta Epoch 10/50:   2%|1         | 6/400 [00:03<03:45,  1.75it/s, loss=1.2847]
Meta Epoch 10/50:   2%|1         | 6/400 [00:03<03:45,  1.75it/s, loss=0.3781]
Meta Epoch 10/50:   2%|1         | 7/400 [00:03<03:08,  2.09it/s, loss=0.3781]
Meta Epoch 10/50:   2%|1         | 7/400 [00:04<03:08,  2.09it/s, loss=2.3601]
Meta Epoch 10/50:   2%|2         | 8/400 [00:04<03:09,  2.07it/s, loss=2.3601]
Meta Epoch 10/50:   2%|2         | 8/400 [00:04<03:09,  2.07it/s, loss=1.8430]
Meta Epoch 10/50:   2%|2         | 9/400 [00:04<03:09,  2.06it/s, loss=1.8430]
Meta Epoch 10/50:   2%|2         | 9/400 [00:04<03:09,  2.06it/s, loss=1.3297]
Meta Epoch 10/50:   2%|2         | 10/400 [00:04<02:26,  2.67it/s, loss=1.3297]
Meta Epoch 10/50:   2%|2         | 10/400 [00:05<02:26,  2.67it/s, loss=2.1351]
Meta Epoch 10/50:   3%|2         | 11/400 [00:05<02:50,  2.29it/s, loss=2.1351]
Meta Epoch 10/50:   3%|2         | 11/400 [00:05<02:50,  2.29it/s, loss=1.3058]
Meta Epoch 10/50:   3%|3         | 13/400 [00:05<02:20,  2.76it/s, loss=1.3058]
Meta Epoch 10/50:   3%|3         | 13/400 [00:06<02:20,  2.76it/s, loss=3.1721]
Meta Epoch 10/50:   4%|3         | 15/400 [00:06<02:05,  3.06it/s, loss=3.1721]
Meta Epoch 10/50:   4%|3         | 15/400 [00:06<02:05,  3.06it/s, loss=0.0607]
Meta Epoch 10/50:   4%|4         | 16/400 [00:06<02:09,  2.97it/s, loss=0.0607]
Meta Epoch 10/50:   4%|4         | 16/400 [00:07<02:09,  2.97it/s, loss=1.3691]
Meta Epoch 10/50:   4%|4         | 17/400 [00:07<02:22,  2.70it/s, loss=1.3691]
Meta Epoch 10/50:   4%|4         | 17/400 [00:07<02:22,  2.70it/s, loss=1.5195]
Meta Epoch 10/50:   4%|4         | 18/400 [00:07<02:38,  2.41it/s, loss=1.5195]
Meta Epoch 10/50:   4%|4         | 18/400 [00:08<02:38,  2.41it/s, loss=7.0009]
Meta Epoch 10/50:   5%|5         | 20/400 [00:08<02:29,  2.54it/s, loss=7.0009]
Meta Epoch 10/50:   5%|5         | 20/400 [00:09<02:29,  2.54it/s, loss=1.7409]
Meta Epoch 10/50:   5%|5         | 21/400 [00:09<02:42,  2.33it/s, loss=1.7409]
Meta Epoch 10/50:   5%|5         | 21/400 [00:09<02:42,  2.33it/s, loss=0.7616]
Meta Epoch 10/50:   6%|5         | 23/400 [00:09<02:17,  2.75it/s, loss=0.7616]
Meta Epoch 10/50:   6%|5         | 23/400 [00:10<02:17,  2.75it/s, loss=1.4345]
Meta Epoch 10/50:   6%|6         | 24/400 [00:10<02:29,  2.51it/s, loss=1.4345]
Meta Epoch 10/50:   6%|6         | 24/400 [00:10<02:29,  2.51it/s, loss=0.9911]
Meta Epoch 10/50:   6%|6         | 25/400 [00:10<02:43,  2.29it/s, loss=0.9911]
Meta Epoch 10/50:   6%|6         | 25/400 [00:11<02:43,  2.29it/s, loss=0.2608]
Meta Epoch 10/50:   6%|6         | 26/400 [00:11<02:23,  2.61it/s, loss=0.2608]
Meta Epoch 10/50:   6%|6         | 26/400 [00:11<02:23,  2.61it/s, loss=0.4972]
Meta Epoch 10/50:   7%|6         | 27/400 [00:11<02:42,  2.30it/s, loss=0.4972]
Meta Epoch 10/50:   7%|6         | 27/400 [00:11<02:42,  2.30it/s, loss=1.1776]
Meta Epoch 10/50:   7%|7         | 28/400 [00:11<02:23,  2.60it/s, loss=1.1776]
Meta Epoch 10/50:   7%|7         | 28/400 [00:12<02:23,  2.60it/s, loss=0.2451]
Meta Epoch 10/50:   7%|7         | 29/400 [00:12<02:00,  3.07it/s, loss=0.2451]
Meta Epoch 10/50:   7%|7         | 29/400 [00:12<02:00,  3.07it/s, loss=0.8771]
Meta Epoch 10/50:   8%|7         | 30/400 [00:12<02:24,  2.56it/s, loss=0.8771]
Meta Epoch 10/50:   8%|7         | 30/400 [00:13<02:24,  2.56it/s, loss=1.9371]
Meta Epoch 10/50:   8%|8         | 33/400 [00:13<01:37,  3.77it/s, loss=1.9371]
Meta Epoch 10/50:   8%|8         | 33/400 [00:13<01:37,  3.77it/s, loss=1.3629]
Meta Epoch 10/50:   8%|8         | 34/400 [00:13<01:56,  3.13it/s, loss=1.3629]
Meta Epoch 10/50:   8%|8         | 34/400 [00:13<01:56,  3.13it/s, loss=0.2837]
Meta Epoch 10/50:   9%|8         | 35/400 [00:13<02:01,  3.01it/s, loss=0.2837]
Meta Epoch 10/50:   9%|8         | 35/400 [00:14<02:01,  3.01it/s, loss=1.9958]
Meta Epoch 10/50:   9%|9         | 36/400 [00:14<02:36,  2.33it/s, loss=1.9958]
Meta Epoch 10/50:   9%|9         | 36/400 [00:14<02:36,  2.33it/s, loss=0.4432]
Meta Epoch 10/50:   9%|9         | 37/400 [00:14<02:15,  2.68it/s, loss=0.4432]
Meta Epoch 10/50:   9%|9         | 37/400 [00:15<02:15,  2.68it/s, loss=0.0729]
Meta Epoch 10/50:  10%|#         | 40/400 [00:15<01:15,  4.76it/s, loss=0.0729]
Meta Epoch 10/50:  10%|#         | 40/400 [00:15<01:15,  4.76it/s, loss=0.2850]
Meta Epoch 10/50:  11%|#         | 43/400 [00:15<01:03,  5.60it/s, loss=0.2850]
Meta Epoch 10/50:  11%|#         | 43/400 [00:15<01:03,  5.60it/s, loss=0.0179]
Meta Epoch 10/50:  11%|#1        | 44/400 [00:15<01:04,  5.48it/s, loss=0.0179]
Meta Epoch 10/50:  11%|#1        | 44/400 [00:16<01:04,  5.48it/s, loss=2.3131]
Meta Epoch 10/50:  11%|#1        | 45/400 [00:16<01:30,  3.94it/s, loss=2.3131]
Meta Epoch 10/50:  11%|#1        | 45/400 [00:16<01:30,  3.94it/s, loss=2.4858]
Meta Epoch 10/50:  12%|#2        | 48/400 [00:16<01:20,  4.37it/s, loss=2.4858]
Meta Epoch 10/50:  12%|#2        | 48/400 [00:17<01:20,  4.37it/s, loss=3.8230]
Meta Epoch 10/50:  12%|#2        | 50/400 [00:17<01:21,  4.27it/s, loss=3.8230]
Meta Epoch 10/50:  12%|#2        | 50/400 [00:17<01:21,  4.27it/s, loss=1.2940]
Meta Epoch 10/50:  13%|#2        | 51/400 [00:17<01:39,  3.49it/s, loss=1.2940]
Meta Epoch 10/50:  13%|#2        | 51/400 [00:18<01:39,  3.49it/s, loss=1.1053]
Meta Epoch 10/50:  13%|#3        | 53/400 [00:18<01:20,  4.32it/s, loss=1.1053]
Meta Epoch 10/50:  13%|#3        | 53/400 [00:18<01:20,  4.32it/s, loss=2.6127]
Meta Epoch 10/50:  14%|#3        | 54/400 [00:18<01:39,  3.48it/s, loss=2.6127]
Meta Epoch 10/50:  14%|#3        | 54/400 [00:18<01:39,  3.48it/s, loss=0.4248]
Meta Epoch 10/50:  14%|#3        | 55/400 [00:18<01:33,  3.67it/s, loss=0.4248]
Meta Epoch 10/50:  14%|#3        | 55/400 [00:18<01:33,  3.67it/s, loss=0.0860]
Meta Epoch 10/50:  14%|#4        | 56/400 [00:18<01:22,  4.18it/s, loss=0.0860]
Meta Epoch 10/50:  14%|#4        | 56/400 [00:19<01:22,  4.18it/s, loss=0.4847]
Meta Epoch 10/50:  14%|#4        | 57/400 [00:19<01:19,  4.31it/s, loss=0.4847]
Meta Epoch 10/50:  14%|#4        | 57/400 [00:19<01:19,  4.31it/s, loss=1.4707]
Meta Epoch 10/50:  14%|#4        | 58/400 [00:19<01:47,  3.19it/s, loss=1.4707]
Meta Epoch 10/50:  14%|#4        | 58/400 [00:20<01:47,  3.19it/s, loss=0.8959]
Meta Epoch 10/50:  15%|#5        | 60/400 [00:20<01:36,  3.52it/s, loss=0.8959]
Meta Epoch 10/50:  15%|#5        | 60/400 [00:20<01:36,  3.52it/s, loss=0.3261]
Meta Epoch 10/50:  16%|#5        | 63/400 [00:20<01:04,  5.25it/s, loss=0.3261]
Meta Epoch 10/50:  16%|#5        | 63/400 [00:21<01:04,  5.25it/s, loss=1.7750]
Meta Epoch 10/50:  16%|#6        | 64/400 [00:21<01:28,  3.81it/s, loss=1.7750]
Meta Epoch 10/50:  16%|#6        | 64/400 [00:21<01:28,  3.81it/s, loss=0.9624]
Meta Epoch 10/50:  16%|#6        | 65/400 [00:21<01:42,  3.27it/s, loss=0.9624]
Meta Epoch 10/50:  16%|#6        | 65/400 [00:22<01:42,  3.27it/s, loss=2.3791]
Meta Epoch 10/50:  16%|#6        | 66/400 [00:22<02:03,  2.70it/s, loss=2.3791]
Meta Epoch 10/50:  16%|#6        | 66/400 [00:22<02:03,  2.70it/s, loss=0.2926]
Meta Epoch 10/50:  17%|#6        | 67/400 [00:22<01:48,  3.07it/s, loss=0.2926]
Meta Epoch 10/50:  17%|#6        | 67/400 [00:22<01:48,  3.07it/s, loss=2.0934]
Meta Epoch 10/50:  17%|#7        | 68/400 [00:22<02:11,  2.53it/s, loss=2.0934]
Meta Epoch 10/50:  17%|#7        | 68/400 [00:23<02:11,  2.53it/s, loss=0.2166]
Meta Epoch 10/50:  17%|#7        | 69/400 [00:23<01:48,  3.04it/s, loss=0.2166]
Meta Epoch 10/50:  17%|#7        | 69/400 [00:23<01:48,  3.04it/s, loss=2.7660]
Meta Epoch 10/50:  18%|#7        | 70/400 [00:23<02:05,  2.62it/s, loss=2.7660]
Meta Epoch 10/50:  18%|#7        | 70/400 [00:23<02:05,  2.62it/s, loss=0.0178]
Meta Epoch 10/50:  18%|#7        | 71/400 [00:23<01:57,  2.80it/s, loss=0.0178]
Meta Epoch 10/50:  18%|#7        | 71/400 [00:24<01:57,  2.80it/s, loss=0.9560]
Meta Epoch 10/50:  18%|#8        | 72/400 [00:24<02:13,  2.46it/s, loss=0.9560]
Meta Epoch 10/50:  18%|#8        | 72/400 [00:24<02:13,  2.46it/s, loss=0.2329]
Meta Epoch 10/50:  18%|#8        | 74/400 [00:24<01:53,  2.87it/s, loss=0.2329]
Meta Epoch 10/50:  18%|#8        | 74/400 [00:25<01:53,  2.87it/s, loss=0.0658]
Meta Epoch 10/50:  19%|#8        | 75/400 [00:25<01:40,  3.25it/s, loss=0.0658]
Meta Epoch 10/50:  19%|#8        | 75/400 [00:25<01:40,  3.25it/s, loss=0.6486]
Meta Epoch 10/50:  19%|#9        | 76/400 [00:25<01:28,  3.65it/s, loss=0.6486]
Meta Epoch 10/50:  19%|#9        | 76/400 [00:25<01:28,  3.65it/s, loss=1.1947]
Meta Epoch 10/50:  19%|#9        | 77/400 [00:25<01:47,  3.00it/s, loss=1.1947]
Meta Epoch 10/50:  19%|#9        | 77/400 [00:26<01:47,  3.00it/s, loss=0.9314]
Meta Epoch 10/50:  20%|#9        | 78/400 [00:26<01:47,  3.00it/s, loss=0.9314]
Meta Epoch 10/50:  20%|#9        | 78/400 [00:26<01:47,  3.00it/s, loss=0.3372]
Meta Epoch 10/50:  20%|#9        | 79/400 [00:26<01:29,  3.58it/s, loss=0.3372]
Meta Epoch 10/50:  20%|#9        | 79/400 [00:26<01:29,  3.58it/s, loss=0.3919]
Meta Epoch 10/50:  20%|##        | 80/400 [00:26<01:54,  2.79it/s, loss=0.3919]
Meta Epoch 10/50:  20%|##        | 80/400 [00:27<01:54,  2.79it/s, loss=3.0049]
Meta Epoch 10/50:  20%|##        | 81/400 [00:27<02:09,  2.46it/s, loss=3.0049]
Meta Epoch 10/50:  20%|##        | 81/400 [00:27<02:09,  2.46it/s, loss=4.1093]
Meta Epoch 10/50:  20%|##        | 82/400 [00:27<02:20,  2.27it/s, loss=4.1093]
Meta Epoch 10/50:  20%|##        | 82/400 [00:28<02:20,  2.27it/s, loss=0.3909]
Meta Epoch 10/50:  21%|##        | 83/400 [00:28<02:30,  2.10it/s, loss=0.3909]
Meta Epoch 10/50:  21%|##        | 83/400 [00:28<02:30,  2.10it/s, loss=0.1047]
Meta Epoch 10/50:  21%|##1       | 84/400 [00:28<02:01,  2.60it/s, loss=0.1047]
Meta Epoch 10/50:  21%|##1       | 84/400 [00:29<02:01,  2.60it/s, loss=1.6417]
Meta Epoch 10/50:  22%|##1       | 86/400 [00:29<01:41,  3.10it/s, loss=1.6417]
Meta Epoch 10/50:  22%|##1       | 86/400 [00:29<01:41,  3.10it/s, loss=0.1675]
Meta Epoch 10/50:  22%|##1       | 87/400 [00:29<01:31,  3.41it/s, loss=0.1675]
Meta Epoch 10/50:  22%|##1       | 87/400 [00:29<01:31,  3.41it/s, loss=0.0292]
Meta Epoch 10/50:  22%|##2       | 88/400 [00:29<01:17,  4.04it/s, loss=0.0292]
Meta Epoch 10/50:  22%|##2       | 88/400 [00:29<01:17,  4.04it/s, loss=3.7471]
Meta Epoch 10/50:  22%|##2       | 89/400 [00:29<01:43,  3.01it/s, loss=3.7471]
Meta Epoch 10/50:  22%|##2       | 89/400 [00:30<01:43,  3.01it/s, loss=0.9935]
Meta Epoch 10/50:  22%|##2       | 90/400 [00:30<02:03,  2.50it/s, loss=0.9935]
Meta Epoch 10/50:  22%|##2       | 90/400 [00:30<02:03,  2.50it/s, loss=0.0156]
Meta Epoch 10/50:  23%|##2       | 91/400 [00:30<01:46,  2.89it/s, loss=0.0156]
Meta Epoch 10/50:  23%|##2       | 91/400 [00:31<01:46,  2.89it/s, loss=1.7247]
Meta Epoch 10/50:  23%|##3       | 92/400 [00:31<01:59,  2.57it/s, loss=1.7247]
Meta Epoch 10/50:  23%|##3       | 92/400 [00:31<01:59,  2.57it/s, loss=2.0012]
Meta Epoch 10/50:  23%|##3       | 93/400 [00:31<02:09,  2.38it/s, loss=2.0012]
Meta Epoch 10/50:  23%|##3       | 93/400 [00:31<02:09,  2.38it/s, loss=1.0079]
Meta Epoch 10/50:  24%|##3       | 95/400 [00:31<01:23,  3.66it/s, loss=1.0079]
Meta Epoch 10/50:  24%|##3       | 95/400 [00:32<01:23,  3.66it/s, loss=1.7847]
Meta Epoch 10/50:  24%|##4       | 97/400 [00:32<01:23,  3.65it/s, loss=1.7847]
Meta Epoch 10/50:  24%|##4       | 97/400 [00:32<01:23,  3.65it/s, loss=0.1793]
Meta Epoch 10/50:  24%|##4       | 98/400 [00:32<01:29,  3.39it/s, loss=0.1793]
Meta Epoch 10/50:  24%|##4       | 98/400 [00:33<01:29,  3.39it/s, loss=0.4150]
Meta Epoch 10/50:  25%|##4       | 99/400 [00:33<01:43,  2.91it/s, loss=0.4150]
Meta Epoch 10/50:  25%|##4       | 99/400 [00:33<01:43,  2.91it/s, loss=0.8608]
Meta Epoch 10/50:  25%|##5       | 101/400 [00:33<01:33,  3.21it/s, loss=0.8608]
Meta Epoch 10/50:  25%|##5       | 101/400 [00:34<01:33,  3.21it/s, loss=0.1290]
Meta Epoch 10/50:  26%|##5       | 102/400 [00:34<01:26,  3.45it/s, loss=0.1290]
Meta Epoch 10/50:  26%|##5       | 102/400 [00:34<01:26,  3.45it/s, loss=4.4403]
Meta Epoch 10/50:  26%|##5       | 103/400 [00:34<01:43,  2.86it/s, loss=4.4403]
Meta Epoch 10/50:  26%|##5       | 103/400 [00:35<01:43,  2.86it/s, loss=0.8887]
Meta Epoch 10/50:  26%|##6       | 104/400 [00:35<02:01,  2.45it/s, loss=0.8887]
Meta Epoch 10/50:  26%|##6       | 104/400 [00:35<02:01,  2.45it/s, loss=1.6528]
Meta Epoch 10/50:  26%|##6       | 106/400 [00:35<01:39,  2.96it/s, loss=1.6528]
Meta Epoch 10/50:  26%|##6       | 106/400 [00:36<01:39,  2.96it/s, loss=2.6910]
Meta Epoch 10/50:  27%|##6       | 107/400 [00:36<01:50,  2.66it/s, loss=2.6910]
Meta Epoch 10/50:  27%|##6       | 107/400 [00:36<01:50,  2.66it/s, loss=0.1925]
Meta Epoch 10/50:  27%|##7       | 108/400 [00:36<01:49,  2.67it/s, loss=0.1925]
Meta Epoch 10/50:  27%|##7       | 108/400 [00:37<01:49,  2.67it/s, loss=1.8131]
Meta Epoch 10/50:  27%|##7       | 109/400 [00:37<02:03,  2.36it/s, loss=1.8131]
Meta Epoch 10/50:  27%|##7       | 109/400 [00:37<02:03,  2.36it/s, loss=1.2592]
Meta Epoch 10/50:  28%|##7       | 111/400 [00:37<01:29,  3.22it/s, loss=1.2592]
Meta Epoch 10/50:  28%|##7       | 111/400 [00:38<01:29,  3.22it/s, loss=1.9604]
Meta Epoch 10/50:  28%|##8       | 112/400 [00:38<01:47,  2.68it/s, loss=1.9604]
Meta Epoch 10/50:  28%|##8       | 112/400 [00:38<01:47,  2.68it/s, loss=1.7304]
Meta Epoch 10/50:  28%|##8       | 113/400 [00:38<01:59,  2.41it/s, loss=1.7304]
Meta Epoch 10/50:  28%|##8       | 113/400 [00:39<01:59,  2.41it/s, loss=2.3440]
Meta Epoch 10/50:  28%|##8       | 114/400 [00:39<02:03,  2.31it/s, loss=2.3440]
Meta Epoch 10/50:  28%|##8       | 114/400 [00:39<02:03,  2.31it/s, loss=0.0117]
Meta Epoch 10/50:  29%|##8       | 115/400 [00:39<01:42,  2.78it/s, loss=0.0117]
Meta Epoch 10/50:  29%|##8       | 115/400 [00:39<01:42,  2.78it/s, loss=2.4868]
Meta Epoch 10/50:  29%|##9       | 116/400 [00:39<01:53,  2.50it/s, loss=2.4868]
Meta Epoch 10/50:  29%|##9       | 116/400 [00:40<01:53,  2.50it/s, loss=1.9984]
Meta Epoch 10/50:  29%|##9       | 117/400 [00:40<02:00,  2.34it/s, loss=1.9984]
Meta Epoch 10/50:  29%|##9       | 117/400 [00:40<02:00,  2.34it/s, loss=0.0620]
Meta Epoch 10/50:  30%|##9       | 119/400 [00:40<01:31,  3.09it/s, loss=0.0620]
Meta Epoch 10/50:  30%|##9       | 119/400 [00:41<01:31,  3.09it/s, loss=1.2558]
Meta Epoch 10/50:  30%|###       | 120/400 [00:41<01:42,  2.73it/s, loss=1.2558]
Meta Epoch 10/50:  30%|###       | 120/400 [00:41<01:42,  2.73it/s, loss=0.2072]
Meta Epoch 10/50:  30%|###       | 121/400 [00:41<01:45,  2.64it/s, loss=0.2072]
Meta Epoch 10/50:  30%|###       | 121/400 [00:42<01:45,  2.64it/s, loss=2.0533]
Meta Epoch 10/50:  30%|###       | 122/400 [00:42<01:51,  2.49it/s, loss=2.0533]
Meta Epoch 10/50:  30%|###       | 122/400 [00:42<01:51,  2.49it/s, loss=1.5085]
Meta Epoch 10/50:  31%|###       | 123/400 [00:42<01:57,  2.35it/s, loss=1.5085]
Meta Epoch 10/50:  31%|###       | 123/400 [00:42<01:57,  2.35it/s, loss=0.0113]
Meta Epoch 10/50:  31%|###1      | 124/400 [00:42<01:36,  2.85it/s, loss=0.0113]
Meta Epoch 10/50:  31%|###1      | 124/400 [00:43<01:36,  2.85it/s, loss=2.3282]
Meta Epoch 10/50:  31%|###1      | 125/400 [00:43<01:46,  2.58it/s, loss=2.3282]
Meta Epoch 10/50:  31%|###1      | 125/400 [00:43<01:46,  2.58it/s, loss=0.0176]
Meta Epoch 10/50:  32%|###1      | 126/400 [00:43<01:27,  3.14it/s, loss=0.0176]
Meta Epoch 10/50:  32%|###1      | 126/400 [00:43<01:27,  3.14it/s, loss=0.8771]
Meta Epoch 10/50:  32%|###1      | 127/400 [00:43<01:28,  3.08it/s, loss=0.8771]
Meta Epoch 10/50:  32%|###1      | 127/400 [00:44<01:28,  3.08it/s, loss=1.7589]
Meta Epoch 10/50:  32%|###2      | 130/400 [00:44<00:59,  4.52it/s, loss=1.7589]
Meta Epoch 10/50:  32%|###2      | 130/400 [00:44<00:59,  4.52it/s, loss=0.3740]
Meta Epoch 10/50:  33%|###2      | 131/400 [00:44<01:03,  4.22it/s, loss=0.3740]
Meta Epoch 10/50:  33%|###2      | 131/400 [00:44<01:03,  4.22it/s, loss=3.0531]
Meta Epoch 10/50:  33%|###3      | 132/400 [00:44<01:24,  3.17it/s, loss=3.0531]
Meta Epoch 10/50:  33%|###3      | 132/400 [00:45<01:24,  3.17it/s, loss=1.4162]
Meta Epoch 10/50:  34%|###3      | 135/400 [00:45<01:07,  3.94it/s, loss=1.4162]
Meta Epoch 10/50:  34%|###3      | 135/400 [00:46<01:07,  3.94it/s, loss=0.4676]
Meta Epoch 10/50:  34%|###4      | 137/400 [00:46<01:08,  3.84it/s, loss=0.4676]
Meta Epoch 10/50:  34%|###4      | 137/400 [00:46<01:08,  3.84it/s, loss=2.8458]
Meta Epoch 10/50:  34%|###4      | 138/400 [00:46<01:20,  3.24it/s, loss=2.8458]
Meta Epoch 10/50:  34%|###4      | 138/400 [00:47<01:20,  3.24it/s, loss=2.2042]
Meta Epoch 10/50:  35%|###4      | 139/400 [00:47<01:36,  2.70it/s, loss=2.2042]
Meta Epoch 10/50:  35%|###4      | 139/400 [00:47<01:36,  2.70it/s, loss=0.8507]
Meta Epoch 10/50:  35%|###5      | 141/400 [00:47<01:06,  3.88it/s, loss=0.8507]
Meta Epoch 10/50:  35%|###5      | 141/400 [00:47<01:06,  3.88it/s, loss=0.2255]
Meta Epoch 10/50:  36%|###5      | 142/400 [00:47<01:15,  3.43it/s, loss=0.2255]
Meta Epoch 10/50:  36%|###5      | 142/400 [00:48<01:15,  3.43it/s, loss=0.8775]
Meta Epoch 10/50:  36%|###5      | 143/400 [00:48<01:25,  3.01it/s, loss=0.8775]
Meta Epoch 10/50:  36%|###5      | 143/400 [00:48<01:25,  3.01it/s, loss=0.1673]
Meta Epoch 10/50:  36%|###6      | 144/400 [00:48<01:36,  2.65it/s, loss=0.1673]
Meta Epoch 10/50:  36%|###6      | 144/400 [00:48<01:36,  2.65it/s, loss=0.2298]
Meta Epoch 10/50:  36%|###6      | 145/400 [00:48<01:26,  2.95it/s, loss=0.2298]
Meta Epoch 10/50:  36%|###6      | 145/400 [00:49<01:26,  2.95it/s, loss=0.2391]
Meta Epoch 10/50:  37%|###6      | 147/400 [00:49<00:54,  4.60it/s, loss=0.2391]
Meta Epoch 10/50:  37%|###6      | 147/400 [00:49<00:54,  4.60it/s, loss=0.0235]
Meta Epoch 10/50:  37%|###6      | 147/400 [00:49<00:54,  4.60it/s, loss=0.5554]
Meta Epoch 10/50:  37%|###7      | 149/400 [00:49<01:03,  3.95it/s, loss=0.5554]
Meta Epoch 10/50:  37%|###7      | 149/400 [00:50<01:03,  3.95it/s, loss=1.4623]
Meta Epoch 10/50:  38%|###7      | 150/400 [00:50<01:16,  3.28it/s, loss=1.4623]
Meta Epoch 10/50:  38%|###7      | 150/400 [00:50<01:16,  3.28it/s, loss=1.1179]
Meta Epoch 10/50:  38%|###7      | 151/400 [00:50<01:24,  2.93it/s, loss=1.1179]
Meta Epoch 10/50:  38%|###7      | 151/400 [00:51<01:24,  2.93it/s, loss=0.0854]
Meta Epoch 10/50:  38%|###8      | 152/400 [00:51<01:35,  2.60it/s, loss=0.0854]
Meta Epoch 10/50:  38%|###8      | 152/400 [00:51<01:35,  2.60it/s, loss=0.3434]
Meta Epoch 10/50:  38%|###8      | 154/400 [00:51<01:03,  3.90it/s, loss=0.3434]
Meta Epoch 10/50:  38%|###8      | 154/400 [00:51<01:03,  3.90it/s, loss=0.1222]
Meta Epoch 10/50:  39%|###9      | 156/400 [00:51<00:47,  5.14it/s, loss=0.1222]
Meta Epoch 10/50:  39%|###9      | 156/400 [00:52<00:47,  5.14it/s, loss=1.3300]
Meta Epoch 10/50:  39%|###9      | 157/400 [00:52<01:05,  3.71it/s, loss=1.3300]
Meta Epoch 10/50:  39%|###9      | 157/400 [00:52<01:05,  3.71it/s, loss=1.5865]
Meta Epoch 10/50:  40%|###9      | 158/400 [00:52<01:17,  3.13it/s, loss=1.5865]
Meta Epoch 10/50:  40%|###9      | 158/400 [00:52<01:17,  3.13it/s, loss=0.0814]
Meta Epoch 10/50:  40%|###9      | 159/400 [00:52<01:06,  3.62it/s, loss=0.0814]
Meta Epoch 10/50:  40%|###9      | 159/400 [00:53<01:06,  3.62it/s, loss=1.4430]
Meta Epoch 10/50:  40%|####      | 160/400 [00:53<01:19,  3.03it/s, loss=1.4430]
Meta Epoch 10/50:  40%|####      | 160/400 [00:53<01:19,  3.03it/s, loss=2.1430]
Meta Epoch 10/50:  40%|####      | 161/400 [00:53<01:36,  2.49it/s, loss=2.1430]
Meta Epoch 10/50:  40%|####      | 161/400 [00:54<01:36,  2.49it/s, loss=0.8675]
Meta Epoch 10/50:  40%|####      | 162/400 [00:54<01:42,  2.32it/s, loss=0.8675]
Meta Epoch 10/50:  40%|####      | 162/400 [00:54<01:42,  2.32it/s, loss=1.4664]
Meta Epoch 10/50:  41%|####      | 163/400 [00:54<01:46,  2.22it/s, loss=1.4664]
Meta Epoch 10/50:  41%|####      | 163/400 [00:55<01:46,  2.22it/s, loss=2.9480]
Meta Epoch 10/50:  41%|####1     | 164/400 [00:55<01:56,  2.02it/s, loss=2.9480]
Meta Epoch 10/50:  41%|####1     | 164/400 [00:56<01:56,  2.02it/s, loss=2.6573]
Meta Epoch 10/50:  41%|####1     | 165/400 [00:56<02:08,  1.83it/s, loss=2.6573]
Meta Epoch 10/50:  41%|####1     | 165/400 [00:56<02:08,  1.83it/s, loss=4.8530]
Meta Epoch 10/50:  42%|####1     | 166/400 [00:56<02:20,  1.66it/s, loss=4.8530]
Meta Epoch 10/50:  42%|####1     | 166/400 [00:57<02:20,  1.66it/s, loss=2.8525]
Meta Epoch 10/50:  42%|####1     | 167/400 [00:57<02:13,  1.75it/s, loss=2.8525]
Meta Epoch 10/50:  42%|####1     | 167/400 [00:57<02:13,  1.75it/s, loss=1.6380]
Meta Epoch 10/50:  42%|####2     | 168/400 [00:57<02:12,  1.74it/s, loss=1.6380]
Meta Epoch 10/50:  42%|####2     | 168/400 [00:58<02:12,  1.74it/s, loss=0.3786]
Meta Epoch 10/50:  42%|####2     | 169/400 [00:58<01:54,  2.01it/s, loss=0.3786]
Meta Epoch 10/50:  42%|####2     | 169/400 [00:58<01:54,  2.01it/s, loss=2.6139]
Meta Epoch 10/50:  42%|####2     | 170/400 [00:58<01:51,  2.06it/s, loss=2.6139]
Meta Epoch 10/50:  42%|####2     | 170/400 [00:59<01:51,  2.06it/s, loss=1.7157]
Meta Epoch 10/50:  43%|####2     | 171/400 [00:59<01:51,  2.05it/s, loss=1.7157]
Meta Epoch 10/50:  43%|####2     | 171/400 [00:59<01:51,  2.05it/s, loss=0.3551]
Meta Epoch 10/50:  43%|####3     | 173/400 [00:59<01:14,  3.05it/s, loss=0.3551]
Meta Epoch 10/50:  43%|####3     | 173/400 [00:59<01:14,  3.05it/s, loss=0.7942]
Meta Epoch 10/50:  44%|####3     | 174/400 [00:59<01:30,  2.49it/s, loss=0.7942]
Meta Epoch 10/50:  44%|####3     | 174/400 [01:00<01:30,  2.49it/s, loss=0.4484]
Meta Epoch 10/50:  44%|####3     | 175/400 [01:00<01:30,  2.48it/s, loss=0.4484]
Meta Epoch 10/50:  44%|####3     | 175/400 [01:00<01:30,  2.48it/s, loss=2.3884]
Meta Epoch 10/50:  44%|####4     | 176/400 [01:00<01:41,  2.21it/s, loss=2.3884]
Meta Epoch 10/50:  44%|####4     | 176/400 [01:01<01:41,  2.21it/s, loss=1.3839]
Meta Epoch 10/50:  44%|####4     | 177/400 [01:01<01:42,  2.17it/s, loss=1.3839]
Meta Epoch 10/50:  44%|####4     | 177/400 [01:02<01:42,  2.17it/s, loss=0.3860]
Meta Epoch 10/50:  44%|####4     | 178/400 [01:02<01:48,  2.05it/s, loss=0.3860]
Meta Epoch 10/50:  44%|####4     | 178/400 [01:02<01:48,  2.05it/s, loss=1.6321]
Meta Epoch 10/50:  45%|####4     | 179/400 [01:02<01:48,  2.04it/s, loss=1.6321]
Meta Epoch 10/50:  45%|####4     | 179/400 [01:03<01:48,  2.04it/s, loss=2.0558]
Meta Epoch 10/50:  45%|####5     | 180/400 [01:03<01:51,  1.98it/s, loss=2.0558]
Meta Epoch 10/50:  45%|####5     | 180/400 [01:03<01:51,  1.98it/s, loss=2.7888]
Meta Epoch 10/50:  45%|####5     | 181/400 [01:03<01:51,  1.96it/s, loss=2.7888]
Meta Epoch 10/50:  45%|####5     | 181/400 [01:04<01:51,  1.96it/s, loss=0.7368]
Meta Epoch 10/50:  46%|####5     | 182/400 [01:04<01:48,  2.01it/s, loss=0.7368]
Meta Epoch 10/50:  46%|####5     | 182/400 [01:04<01:48,  2.01it/s, loss=0.3759]
Meta Epoch 10/50:  46%|####5     | 183/400 [01:04<01:46,  2.04it/s, loss=0.3759]
Meta Epoch 10/50:  46%|####5     | 183/400 [01:04<01:46,  2.04it/s, loss=1.7948]
Meta Epoch 10/50:  46%|####6     | 184/400 [01:04<01:43,  2.08it/s, loss=1.7948]
Meta Epoch 10/50:  46%|####6     | 184/400 [01:05<01:43,  2.08it/s, loss=2.2147]
Meta Epoch 10/50:  46%|####6     | 185/400 [01:05<01:47,  2.01it/s, loss=2.2147]
Meta Epoch 10/50:  46%|####6     | 185/400 [01:06<01:47,  2.01it/s, loss=2.5646]
Meta Epoch 10/50:  46%|####6     | 186/400 [01:06<02:02,  1.75it/s, loss=2.5646]
Meta Epoch 10/50:  46%|####6     | 186/400 [01:06<02:02,  1.75it/s, loss=0.4470]
Meta Epoch 10/50:  47%|####6     | 187/400 [01:06<01:58,  1.79it/s, loss=0.4470]
Meta Epoch 10/50:  47%|####6     | 187/400 [01:07<01:58,  1.79it/s, loss=4.6268]
Meta Epoch 10/50:  47%|####6     | 188/400 [01:07<01:58,  1.79it/s, loss=4.6268]
Meta Epoch 10/50:  47%|####6     | 188/400 [01:07<01:58,  1.79it/s, loss=1.0446]
Meta Epoch 10/50:  47%|####7     | 189/400 [01:07<01:38,  2.14it/s, loss=1.0446]
Meta Epoch 10/50:  47%|####7     | 189/400 [01:08<01:38,  2.14it/s, loss=1.8675]
Meta Epoch 10/50:  48%|####7     | 190/400 [01:08<01:43,  2.03it/s, loss=1.8675]
Meta Epoch 10/50:  48%|####7     | 190/400 [01:08<01:43,  2.03it/s, loss=1.9345]
Meta Epoch 10/50:  48%|####8     | 192/400 [01:08<01:18,  2.66it/s, loss=1.9345]
Meta Epoch 10/50:  48%|####8     | 192/400 [01:09<01:18,  2.66it/s, loss=0.0602]
Meta Epoch 10/50:  48%|####8     | 193/400 [01:09<01:18,  2.65it/s, loss=0.0602]
Meta Epoch 10/50:  48%|####8     | 193/400 [01:09<01:18,  2.65it/s, loss=0.1055]
Meta Epoch 10/50:  48%|####8     | 194/400 [01:09<01:16,  2.68it/s, loss=0.1055]
Meta Epoch 10/50:  48%|####8     | 194/400 [01:09<01:16,  2.68it/s, loss=0.1881]
Meta Epoch 10/50:  49%|####8     | 195/400 [01:09<01:01,  3.34it/s, loss=0.1881]
Meta Epoch 10/50:  49%|####8     | 195/400 [01:10<01:01,  3.34it/s, loss=1.8382]
Meta Epoch 10/50:  50%|####9     | 198/400 [01:10<00:47,  4.22it/s, loss=1.8382]
Meta Epoch 10/50:  50%|####9     | 198/400 [01:10<00:47,  4.22it/s, loss=2.5188]
Meta Epoch 10/50:  50%|####9     | 199/400 [01:10<01:02,  3.21it/s, loss=2.5188]
Meta Epoch 10/50:  50%|####9     | 199/400 [01:11<01:02,  3.21it/s, loss=1.8645]
Meta Epoch 10/50:  50%|#####     | 201/400 [01:11<00:57,  3.48it/s, loss=1.8645]
Meta Epoch 10/50:  50%|#####     | 201/400 [01:11<00:57,  3.48it/s, loss=1.4547]
Meta Epoch 10/50:  50%|#####     | 202/400 [01:11<01:05,  3.00it/s, loss=1.4547]
Meta Epoch 10/50:  50%|#####     | 202/400 [01:12<01:05,  3.00it/s, loss=0.3846]
Meta Epoch 10/50:  51%|#####     | 203/400 [01:12<01:17,  2.54it/s, loss=0.3846]
Meta Epoch 10/50:  51%|#####     | 203/400 [01:12<01:17,  2.54it/s, loss=1.0130]
Meta Epoch 10/50:  51%|#####1    | 204/400 [01:12<01:22,  2.37it/s, loss=1.0130]
Meta Epoch 10/50:  51%|#####1    | 204/400 [01:13<01:22,  2.37it/s, loss=2.7087]
Meta Epoch 10/50:  51%|#####1    | 205/400 [01:13<01:31,  2.12it/s, loss=2.7087]
Meta Epoch 10/50:  51%|#####1    | 205/400 [01:13<01:31,  2.12it/s, loss=0.0455]
Meta Epoch 10/50:  51%|#####1    | 205/400 [01:13<01:31,  2.12it/s, loss=0.8893]
Meta Epoch 10/50:  52%|#####1    | 207/400 [01:13<01:17,  2.49it/s, loss=0.8893]
Meta Epoch 10/50:  52%|#####1    | 207/400 [01:14<01:17,  2.49it/s, loss=0.2675]
Meta Epoch 10/50:  52%|#####2    | 208/400 [01:14<01:06,  2.87it/s, loss=0.2675]
Meta Epoch 10/50:  52%|#####2    | 208/400 [01:14<01:06,  2.87it/s, loss=1.5405]
Meta Epoch 10/50:  52%|#####2    | 209/400 [01:14<01:13,  2.60it/s, loss=1.5405]
Meta Epoch 10/50:  52%|#####2    | 209/400 [01:15<01:13,  2.60it/s, loss=0.7149]
Meta Epoch 10/50:  52%|#####2    | 210/400 [01:15<01:18,  2.42it/s, loss=0.7149]
Meta Epoch 10/50:  52%|#####2    | 210/400 [01:15<01:18,  2.42it/s, loss=0.8640]
Meta Epoch 10/50:  53%|#####2    | 211/400 [01:15<01:13,  2.57it/s, loss=0.8640]
Meta Epoch 10/50:  53%|#####2    | 211/400 [01:15<01:13,  2.57it/s, loss=0.5729]
Meta Epoch 10/50:  53%|#####3    | 212/400 [01:15<01:18,  2.39it/s, loss=0.5729]
Meta Epoch 10/50:  53%|#####3    | 212/400 [01:16<01:18,  2.39it/s, loss=0.8926]
Meta Epoch 10/50:  53%|#####3    | 213/400 [01:16<01:08,  2.75it/s, loss=0.8926]
Meta Epoch 10/50:  53%|#####3    | 213/400 [01:16<01:08,  2.75it/s, loss=2.4153]
Meta Epoch 10/50:  54%|#####3    | 214/400 [01:16<01:14,  2.51it/s, loss=2.4153]
Meta Epoch 10/50:  54%|#####3    | 214/400 [01:16<01:14,  2.51it/s, loss=0.0527]
Meta Epoch 10/50:  54%|#####3    | 215/400 [01:16<00:58,  3.14it/s, loss=0.0527]
Meta Epoch 10/50:  54%|#####3    | 215/400 [01:17<00:58,  3.14it/s, loss=2.3169]
Meta Epoch 10/50:  55%|#####4    | 219/400 [01:17<00:38,  4.76it/s, loss=2.3169]
Meta Epoch 10/50:  55%|#####4    | 219/400 [01:17<00:38,  4.76it/s, loss=1.7545]
Meta Epoch 10/50:  55%|#####5    | 220/400 [01:17<00:46,  3.89it/s, loss=1.7545]
Meta Epoch 10/50:  55%|#####5    | 220/400 [01:18<00:46,  3.89it/s, loss=0.8403]
Meta Epoch 10/50:  56%|#####6    | 224/400 [01:18<00:27,  6.51it/s, loss=0.8403]
Meta Epoch 10/50:  56%|#####6    | 224/400 [01:18<00:27,  6.51it/s, loss=1.4402]
Meta Epoch 10/50:  56%|#####6    | 225/400 [01:18<00:35,  4.89it/s, loss=1.4402]
Meta Epoch 10/50:  56%|#####6    | 225/400 [01:18<00:35,  4.89it/s, loss=1.6658]
Meta Epoch 10/50:  56%|#####6    | 226/400 [01:18<00:43,  4.00it/s, loss=1.6658]
Meta Epoch 10/50:  56%|#####6    | 226/400 [01:19<00:43,  4.00it/s, loss=0.8066]
Meta Epoch 10/50:  56%|#####6    | 226/400 [01:19<00:43,  4.00it/s, loss=2.8778]
Meta Epoch 10/50:  57%|#####6    | 228/400 [01:19<00:49,  3.46it/s, loss=2.8778]
Meta Epoch 10/50:  57%|#####6    | 228/400 [01:20<00:49,  3.46it/s, loss=3.0494]
Meta Epoch 10/50:  57%|#####7    | 229/400 [01:20<00:55,  3.09it/s, loss=3.0494]
Meta Epoch 10/50:  57%|#####7    | 229/400 [01:20<00:55,  3.09it/s, loss=1.2209]
Meta Epoch 10/50:  58%|#####7    | 231/400 [01:20<00:49,  3.44it/s, loss=1.2209]
Meta Epoch 10/50:  58%|#####7    | 231/400 [01:21<00:49,  3.44it/s, loss=0.9224]
Meta Epoch 10/50:  58%|#####8    | 232/400 [01:21<00:59,  2.80it/s, loss=0.9224]
Meta Epoch 10/50:  58%|#####8    | 232/400 [01:21<00:59,  2.80it/s, loss=4.6920]
Meta Epoch 10/50:  58%|#####8    | 233/400 [01:21<01:09,  2.41it/s, loss=4.6920]
Meta Epoch 10/50:  58%|#####8    | 233/400 [01:22<01:09,  2.41it/s, loss=2.1544]
Meta Epoch 10/50:  58%|#####8    | 234/400 [01:22<01:16,  2.18it/s, loss=2.1544]
Meta Epoch 10/50:  58%|#####8    | 234/400 [01:22<01:16,  2.18it/s, loss=0.4870]
Meta Epoch 10/50:  59%|#####8    | 235/400 [01:22<01:17,  2.13it/s, loss=0.4870]
Meta Epoch 10/50:  59%|#####8    | 235/400 [01:23<01:17,  2.13it/s, loss=1.6209]
Meta Epoch 10/50:  60%|#####9    | 238/400 [01:23<00:56,  2.85it/s, loss=1.6209]
Meta Epoch 10/50:  60%|#####9    | 238/400 [01:23<00:56,  2.85it/s, loss=0.0822]
Meta Epoch 10/50:  60%|#####9    | 239/400 [01:23<00:51,  3.13it/s, loss=0.0822]
Meta Epoch 10/50:  60%|#####9    | 239/400 [01:24<00:51,  3.13it/s, loss=1.5569]
Meta Epoch 10/50:  60%|######    | 240/400 [01:24<00:58,  2.75it/s, loss=1.5569]
Meta Epoch 10/50:  60%|######    | 240/400 [01:25<00:58,  2.75it/s, loss=2.7606]
Meta Epoch 10/50:  60%|######    | 241/400 [01:25<01:09,  2.30it/s, loss=2.7606]
Meta Epoch 10/50:  60%|######    | 241/400 [01:25<01:09,  2.30it/s, loss=4.0450]
Meta Epoch 10/50:  60%|######    | 242/400 [01:25<01:14,  2.13it/s, loss=4.0450]
Meta Epoch 10/50:  60%|######    | 242/400 [01:26<01:14,  2.13it/s, loss=2.1524]
Meta Epoch 10/50:  61%|######    | 243/400 [01:26<01:16,  2.05it/s, loss=2.1524]
Meta Epoch 10/50:  61%|######    | 243/400 [01:26<01:16,  2.05it/s, loss=1.1411]
Meta Epoch 10/50:  61%|######1   | 245/400 [01:26<01:00,  2.57it/s, loss=1.1411]
Meta Epoch 10/50:  61%|######1   | 245/400 [01:27<01:00,  2.57it/s, loss=0.0672]
Meta Epoch 10/50:  62%|######1   | 246/400 [01:27<00:58,  2.65it/s, loss=0.0672]
Meta Epoch 10/50:  62%|######1   | 246/400 [01:27<00:58,  2.65it/s, loss=2.0720]
Meta Epoch 10/50:  62%|######1   | 247/400 [01:27<01:01,  2.48it/s, loss=2.0720]
Meta Epoch 10/50:  62%|######1   | 247/400 [01:28<01:01,  2.48it/s, loss=0.3500]
Meta Epoch 10/50:  62%|######2   | 248/400 [01:28<01:04,  2.34it/s, loss=0.3500]
Meta Epoch 10/50:  62%|######2   | 248/400 [01:28<01:04,  2.34it/s, loss=0.4793]
Meta Epoch 10/50:  62%|######2   | 249/400 [01:28<01:10,  2.14it/s, loss=0.4793]
Meta Epoch 10/50:  62%|######2   | 249/400 [01:28<01:10,  2.14it/s, loss=0.1510]
Meta Epoch 10/50:  62%|######2   | 250/400 [01:28<01:03,  2.34it/s, loss=0.1510]
Meta Epoch 10/50:  62%|######2   | 250/400 [01:29<01:03,  2.34it/s, loss=0.9208]
Meta Epoch 10/50:  63%|######2   | 251/400 [01:29<00:58,  2.55it/s, loss=0.9208]
Meta Epoch 10/50:  63%|######2   | 251/400 [01:29<00:58,  2.55it/s, loss=2.3256]
Meta Epoch 10/50:  63%|######3   | 252/400 [01:29<00:56,  2.61it/s, loss=2.3256]
Meta Epoch 10/50:  63%|######3   | 252/400 [01:30<00:56,  2.61it/s, loss=0.4437]
Meta Epoch 10/50:  63%|######3   | 253/400 [01:30<01:01,  2.40it/s, loss=0.4437]
Meta Epoch 10/50:  63%|######3   | 253/400 [01:30<01:01,  2.40it/s, loss=0.6511]
Meta Epoch 10/50:  64%|######3   | 254/400 [01:30<01:07,  2.15it/s, loss=0.6511]
Meta Epoch 10/50:  64%|######3   | 254/400 [01:31<01:07,  2.15it/s, loss=0.8026]
Meta Epoch 10/50:  64%|######3   | 255/400 [01:31<01:07,  2.16it/s, loss=0.8026]
Meta Epoch 10/50:  64%|######3   | 255/400 [01:31<01:07,  2.16it/s, loss=1.0111]
Meta Epoch 10/50:  64%|######4   | 258/400 [01:31<00:37,  3.74it/s, loss=1.0111]
Meta Epoch 10/50:  64%|######4   | 258/400 [01:31<00:37,  3.74it/s, loss=2.3147]
Meta Epoch 10/50:  65%|######4   | 259/400 [01:31<00:45,  3.10it/s, loss=2.3147]
Meta Epoch 10/50:  65%|######4   | 259/400 [01:32<00:45,  3.10it/s, loss=4.3157]
Meta Epoch 10/50:  65%|######5   | 261/400 [01:32<00:40,  3.45it/s, loss=4.3157]
Meta Epoch 10/50:  65%|######5   | 261/400 [01:32<00:40,  3.45it/s, loss=1.2885]
Meta Epoch 10/50:  66%|######5   | 263/400 [01:32<00:35,  3.90it/s, loss=1.2885]
Meta Epoch 10/50:  66%|######5   | 263/400 [01:33<00:35,  3.90it/s, loss=0.3064]
Meta Epoch 10/50:  66%|######6   | 264/400 [01:33<00:42,  3.18it/s, loss=0.3064]
Meta Epoch 10/50:  66%|######6   | 264/400 [01:33<00:42,  3.18it/s, loss=0.0243]
Meta Epoch 10/50:  66%|######6   | 265/400 [01:33<00:37,  3.63it/s, loss=0.0243]
Meta Epoch 10/50:  66%|######6   | 265/400 [01:33<00:37,  3.63it/s, loss=0.1476]
Meta Epoch 10/50:  66%|######6   | 266/400 [01:33<00:31,  4.20it/s, loss=0.1476]
Meta Epoch 10/50:  66%|######6   | 266/400 [01:34<00:31,  4.20it/s, loss=0.4859]
Meta Epoch 10/50:  67%|######6   | 267/400 [01:34<00:41,  3.22it/s, loss=0.4859]
Meta Epoch 10/50:  67%|######6   | 267/400 [01:34<00:41,  3.22it/s, loss=0.1065]
Meta Epoch 10/50:  67%|######7   | 268/400 [01:34<00:42,  3.13it/s, loss=0.1065]
Meta Epoch 10/50:  67%|######7   | 268/400 [01:35<00:42,  3.13it/s, loss=0.7657]
Meta Epoch 10/50:  67%|######7   | 269/400 [01:35<00:49,  2.65it/s, loss=0.7657]
Meta Epoch 10/50:  67%|######7   | 269/400 [01:35<00:49,  2.65it/s, loss=1.0129]
Meta Epoch 10/50:  68%|######7   | 270/400 [01:35<00:39,  3.25it/s, loss=1.0129]
Meta Epoch 10/50:  68%|######7   | 270/400 [01:35<00:39,  3.25it/s, loss=2.5705]
Meta Epoch 10/50:  68%|######7   | 271/400 [01:35<00:46,  2.76it/s, loss=2.5705]
Meta Epoch 10/50:  68%|######7   | 271/400 [01:36<00:46,  2.76it/s, loss=0.4147]
Meta Epoch 10/50:  68%|######8   | 272/400 [01:36<00:47,  2.67it/s, loss=0.4147]
Meta Epoch 10/50:  68%|######8   | 272/400 [01:36<00:47,  2.67it/s, loss=1.9889]
Meta Epoch 10/50:  68%|######8   | 273/400 [01:36<00:51,  2.49it/s, loss=1.9889]
Meta Epoch 10/50:  68%|######8   | 273/400 [01:37<00:51,  2.49it/s, loss=0.9658]
Meta Epoch 10/50:  68%|######8   | 274/400 [01:37<00:56,  2.25it/s, loss=0.9658]
Meta Epoch 10/50:  68%|######8   | 274/400 [01:37<00:56,  2.25it/s, loss=1.3295]
Meta Epoch 10/50:  69%|######8   | 275/400 [01:37<00:56,  2.20it/s, loss=1.3295]
Meta Epoch 10/50:  69%|######8   | 275/400 [01:38<00:56,  2.20it/s, loss=0.9252]
Meta Epoch 10/50:  69%|######9   | 276/400 [01:38<00:58,  2.11it/s, loss=0.9252]
Meta Epoch 10/50:  69%|######9   | 276/400 [01:38<00:58,  2.11it/s, loss=2.1456]
Meta Epoch 10/50:  70%|######9   | 278/400 [01:38<00:47,  2.59it/s, loss=2.1456]
Meta Epoch 10/50:  70%|######9   | 278/400 [01:39<00:47,  2.59it/s, loss=1.4461]
Meta Epoch 10/50:  70%|######9   | 279/400 [01:39<00:50,  2.39it/s, loss=1.4461]
Meta Epoch 10/50:  70%|######9   | 279/400 [01:39<00:50,  2.39it/s, loss=2.4899]
Meta Epoch 10/50:  70%|#######   | 281/400 [01:39<00:42,  2.79it/s, loss=2.4899]
Meta Epoch 10/50:  70%|#######   | 281/400 [01:40<00:42,  2.79it/s, loss=2.3518]
Meta Epoch 10/50:  70%|#######   | 282/400 [01:40<00:46,  2.55it/s, loss=2.3518]
Meta Epoch 10/50:  70%|#######   | 282/400 [01:40<00:46,  2.55it/s, loss=1.3558]
Meta Epoch 10/50:  71%|#######   | 283/400 [01:40<00:50,  2.32it/s, loss=1.3558]
Meta Epoch 10/50:  71%|#######   | 283/400 [01:41<00:50,  2.32it/s, loss=1.5735]
Meta Epoch 10/50:  71%|#######1  | 284/400 [01:41<00:51,  2.25it/s, loss=1.5735]
Meta Epoch 10/50:  71%|#######1  | 284/400 [01:41<00:51,  2.25it/s, loss=2.1654]
Meta Epoch 10/50:  72%|#######1  | 287/400 [01:41<00:33,  3.38it/s, loss=2.1654]
Meta Epoch 10/50:  72%|#######1  | 287/400 [01:41<00:33,  3.38it/s, loss=0.0488]
Meta Epoch 10/50:  72%|#######2  | 288/400 [01:41<00:31,  3.52it/s, loss=0.0488]
Meta Epoch 10/50:  72%|#######2  | 288/400 [01:42<00:31,  3.52it/s, loss=1.2122]
Meta Epoch 10/50:  72%|#######2  | 289/400 [01:42<00:40,  2.75it/s, loss=1.2122]
Meta Epoch 10/50:  72%|#######2  | 289/400 [01:43<00:40,  2.75it/s, loss=0.0573]
Meta Epoch 10/50:  72%|#######2  | 290/400 [01:43<00:44,  2.49it/s, loss=0.0573]
Meta Epoch 10/50:  72%|#######2  | 290/400 [01:43<00:44,  2.49it/s, loss=0.4232]
Meta Epoch 10/50:  73%|#######3  | 292/400 [01:43<00:33,  3.24it/s, loss=0.4232]
Meta Epoch 10/50:  73%|#######3  | 292/400 [01:44<00:33,  3.24it/s, loss=1.6603]
Meta Epoch 10/50:  73%|#######3  | 293/400 [01:44<00:39,  2.71it/s, loss=1.6603]
Meta Epoch 10/50:  73%|#######3  | 293/400 [01:44<00:39,  2.71it/s, loss=2.8993]
Meta Epoch 10/50:  74%|#######3  | 294/400 [01:44<00:42,  2.50it/s, loss=2.8993]
Meta Epoch 10/50:  74%|#######3  | 294/400 [01:45<00:42,  2.50it/s, loss=2.0807]
Meta Epoch 10/50:  74%|#######3  | 295/400 [01:45<00:45,  2.29it/s, loss=2.0807]
Meta Epoch 10/50:  74%|#######3  | 295/400 [01:45<00:45,  2.29it/s, loss=0.9600]
Meta Epoch 10/50:  74%|#######4  | 296/400 [01:45<00:46,  2.22it/s, loss=0.9600]
Meta Epoch 10/50:  74%|#######4  | 296/400 [01:46<00:46,  2.22it/s, loss=1.6412]
Meta Epoch 10/50:  74%|#######4  | 297/400 [01:46<00:50,  2.03it/s, loss=1.6412]
Meta Epoch 10/50:  74%|#######4  | 297/400 [01:46<00:50,  2.03it/s, loss=2.8856]
Meta Epoch 10/50:  74%|#######4  | 298/400 [01:46<00:50,  2.00it/s, loss=2.8856]
Meta Epoch 10/50:  74%|#######4  | 298/400 [01:47<00:50,  2.00it/s, loss=1.8465]
Meta Epoch 10/50:  75%|#######4  | 299/400 [01:47<00:50,  1.98it/s, loss=1.8465]
Meta Epoch 10/50:  75%|#######4  | 299/400 [01:47<00:50,  1.98it/s, loss=1.0295]
Meta Epoch 10/50:  75%|#######5  | 300/400 [01:47<00:50,  2.00it/s, loss=1.0295]
Meta Epoch 10/50:  75%|#######5  | 300/400 [01:48<00:50,  2.00it/s, loss=0.9890]
Meta Epoch 10/50:  75%|#######5  | 301/400 [01:48<00:51,  1.93it/s, loss=0.9890]
Meta Epoch 10/50:  75%|#######5  | 301/400 [01:48<00:51,  1.93it/s, loss=0.5712]
Meta Epoch 10/50:  76%|#######5  | 302/400 [01:48<00:38,  2.52it/s, loss=0.5712]
Meta Epoch 10/50:  76%|#######5  | 302/400 [01:48<00:38,  2.52it/s, loss=3.4226]
Meta Epoch 10/50:  76%|#######5  | 303/400 [01:48<00:42,  2.26it/s, loss=3.4226]
Meta Epoch 10/50:  76%|#######5  | 303/400 [01:49<00:42,  2.26it/s, loss=2.0341]
Meta Epoch 10/50:  76%|#######6  | 304/400 [01:49<00:46,  2.04it/s, loss=2.0341]
Meta Epoch 10/50:  76%|#######6  | 304/400 [01:50<00:46,  2.04it/s, loss=0.9161]
Meta Epoch 10/50:  76%|#######6  | 305/400 [01:50<00:46,  2.03it/s, loss=0.9161]
Meta Epoch 10/50:  76%|#######6  | 305/400 [01:50<00:46,  2.03it/s, loss=1.7720]
Meta Epoch 10/50:  76%|#######6  | 306/400 [01:50<00:46,  2.04it/s, loss=1.7720]
Meta Epoch 10/50:  76%|#######6  | 306/400 [01:50<00:46,  2.04it/s, loss=0.0243]
Meta Epoch 10/50:  77%|#######6  | 307/400 [01:50<00:41,  2.22it/s, loss=0.0243]
Meta Epoch 10/50:  77%|#######6  | 307/400 [01:51<00:41,  2.22it/s, loss=1.0571]
Meta Epoch 10/50:  77%|#######7  | 308/400 [01:51<00:42,  2.15it/s, loss=1.0571]
Meta Epoch 10/50:  77%|#######7  | 308/400 [01:51<00:42,  2.15it/s, loss=2.7094]
Meta Epoch 10/50:  77%|#######7  | 309/400 [01:51<00:42,  2.12it/s, loss=2.7094]
Meta Epoch 10/50:  77%|#######7  | 309/400 [01:52<00:42,  2.12it/s, loss=0.8144]
Meta Epoch 10/50:  78%|#######7  | 310/400 [01:52<00:44,  2.03it/s, loss=0.8144]
Meta Epoch 10/50:  78%|#######7  | 310/400 [01:52<00:44,  2.03it/s, loss=1.9451]
Meta Epoch 10/50:  78%|#######7  | 311/400 [01:52<00:46,  1.93it/s, loss=1.9451]
Meta Epoch 10/50:  78%|#######7  | 311/400 [01:53<00:46,  1.93it/s, loss=1.1166]
Meta Epoch 10/50:  78%|#######8  | 312/400 [01:53<00:44,  1.96it/s, loss=1.1166]
Meta Epoch 10/50:  78%|#######8  | 312/400 [01:54<00:44,  1.96it/s, loss=1.2237]
Meta Epoch 10/50:  78%|#######8  | 313/400 [01:54<00:45,  1.92it/s, loss=1.2237]
Meta Epoch 10/50:  78%|#######8  | 313/400 [01:54<00:45,  1.92it/s, loss=0.1012]
Meta Epoch 10/50:  78%|#######8  | 314/400 [01:54<00:42,  2.01it/s, loss=0.1012]
Meta Epoch 10/50:  78%|#######8  | 314/400 [01:54<00:42,  2.01it/s, loss=0.0123]
Meta Epoch 10/50:  79%|#######8  | 315/400 [01:54<00:32,  2.60it/s, loss=0.0123]
Meta Epoch 10/50:  79%|#######8  | 315/400 [01:55<00:32,  2.60it/s, loss=2.8303]
Meta Epoch 10/50:  79%|#######9  | 316/400 [01:55<00:36,  2.29it/s, loss=2.8303]
Meta Epoch 10/50:  79%|#######9  | 316/400 [01:55<00:36,  2.29it/s, loss=0.0494]
Meta Epoch 10/50:  80%|#######9  | 318/400 [01:55<00:25,  3.20it/s, loss=0.0494]
Meta Epoch 10/50:  80%|#######9  | 318/400 [01:56<00:25,  3.20it/s, loss=0.9547]
Meta Epoch 10/50:  80%|#######9  | 319/400 [01:56<00:29,  2.70it/s, loss=0.9547]
Meta Epoch 10/50:  80%|#######9  | 319/400 [01:56<00:29,  2.70it/s, loss=2.2537]
Meta Epoch 10/50:  80%|########  | 320/400 [01:56<00:33,  2.41it/s, loss=2.2537]
Meta Epoch 10/50:  80%|########  | 320/400 [01:56<00:33,  2.41it/s, loss=0.1075]
Meta Epoch 10/50:  80%|########  | 321/400 [01:56<00:26,  3.01it/s, loss=0.1075]
Meta Epoch 10/50:  80%|########  | 321/400 [01:57<00:26,  3.01it/s, loss=0.9230]
Meta Epoch 10/50:  81%|########1 | 324/400 [01:57<00:19,  3.85it/s, loss=0.9230]
Meta Epoch 10/50:  81%|########1 | 324/400 [01:57<00:19,  3.85it/s, loss=1.2326]
Meta Epoch 10/50:  81%|########1 | 325/400 [01:57<00:23,  3.21it/s, loss=1.2326]
Meta Epoch 10/50:  81%|########1 | 325/400 [01:58<00:23,  3.21it/s, loss=1.3823]
Meta Epoch 10/50:  82%|########1 | 326/400 [01:58<00:26,  2.80it/s, loss=1.3823]
Meta Epoch 10/50:  82%|########1 | 326/400 [01:58<00:26,  2.80it/s, loss=1.7447]
Meta Epoch 10/50:  82%|########1 | 327/400 [01:58<00:29,  2.44it/s, loss=1.7447]
Meta Epoch 10/50:  82%|########1 | 327/400 [01:59<00:29,  2.44it/s, loss=1.3969]
Meta Epoch 10/50:  82%|########2 | 329/400 [01:59<00:25,  2.79it/s, loss=1.3969]
Meta Epoch 10/50:  82%|########2 | 329/400 [01:59<00:25,  2.79it/s, loss=0.0141]
Meta Epoch 10/50:  83%|########2 | 331/400 [01:59<00:18,  3.69it/s, loss=0.0141]
Meta Epoch 10/50:  83%|########2 | 331/400 [01:59<00:18,  3.69it/s, loss=0.0645]
Meta Epoch 10/50:  83%|########2 | 332/400 [01:59<00:16,  4.08it/s, loss=0.0645]
Meta Epoch 10/50:  83%|########2 | 332/400 [02:00<00:16,  4.08it/s, loss=4.0303]
Meta Epoch 10/50:  83%|########3 | 333/400 [02:00<00:21,  3.06it/s, loss=4.0303]
Meta Epoch 10/50:  83%|########3 | 333/400 [02:00<00:21,  3.06it/s, loss=1.3149]
Meta Epoch 10/50:  84%|########3 | 334/400 [02:00<00:21,  3.04it/s, loss=1.3149]
Meta Epoch 10/50:  84%|########3 | 334/400 [02:00<00:21,  3.04it/s, loss=0.0139]
Meta Epoch 10/50:  84%|########3 | 335/400 [02:00<00:18,  3.53it/s, loss=0.0139]
Meta Epoch 10/50:  84%|########3 | 335/400 [02:01<00:18,  3.53it/s, loss=2.8959]
Meta Epoch 10/50:  84%|########4 | 337/400 [02:01<00:16,  3.78it/s, loss=2.8959]
Meta Epoch 10/50:  84%|########4 | 337/400 [02:01<00:16,  3.78it/s, loss=0.0400]
Meta Epoch 10/50:  85%|########4 | 339/400 [02:01<00:11,  5.39it/s, loss=0.0400]
Meta Epoch 10/50:  85%|########4 | 339/400 [02:02<00:11,  5.39it/s, loss=0.4567]
Meta Epoch 10/50:  85%|########5 | 341/400 [02:02<00:12,  4.82it/s, loss=0.4567]
Meta Epoch 10/50:  85%|########5 | 341/400 [02:02<00:12,  4.82it/s, loss=3.1323]
Meta Epoch 10/50:  86%|########5 | 342/400 [02:02<00:15,  3.80it/s, loss=3.1323]
Meta Epoch 10/50:  86%|########5 | 342/400 [02:02<00:15,  3.80it/s, loss=0.3902]
Meta Epoch 10/50:  86%|########6 | 344/400 [02:02<00:12,  4.43it/s, loss=0.3902]
Meta Epoch 10/50:  86%|########6 | 344/400 [02:03<00:12,  4.43it/s, loss=0.7706]
Meta Epoch 10/50:  86%|########6 | 345/400 [02:03<00:15,  3.45it/s, loss=0.7706]
Meta Epoch 10/50:  86%|########6 | 345/400 [02:04<00:15,  3.45it/s, loss=5.1897]
Meta Epoch 10/50:  86%|########6 | 346/400 [02:04<00:21,  2.53it/s, loss=5.1897]
Meta Epoch 10/50:  86%|########6 | 346/400 [02:04<00:21,  2.53it/s, loss=1.3055]
Meta Epoch 10/50:  87%|########6 | 347/400 [02:04<00:19,  2.69it/s, loss=1.3055]
Meta Epoch 10/50:  87%|########6 | 347/400 [02:04<00:19,  2.69it/s, loss=0.5303]
Meta Epoch 10/50:  87%|########7 | 348/400 [02:04<00:21,  2.40it/s, loss=0.5303]
Meta Epoch 10/50:  87%|########7 | 348/400 [02:05<00:21,  2.40it/s, loss=0.7450]
Meta Epoch 10/50:  87%|########7 | 349/400 [02:05<00:17,  2.94it/s, loss=0.7450]
Meta Epoch 10/50:  87%|########7 | 349/400 [02:05<00:17,  2.94it/s, loss=0.5822]
Meta Epoch 10/50:  88%|########7 | 350/400 [02:05<00:19,  2.60it/s, loss=0.5822]
Meta Epoch 10/50:  88%|########7 | 350/400 [02:06<00:19,  2.60it/s, loss=0.3956]
Meta Epoch 10/50:  88%|########8 | 352/400 [02:06<00:15,  3.04it/s, loss=0.3956]
Meta Epoch 10/50:  88%|########8 | 352/400 [02:06<00:15,  3.04it/s, loss=2.6179]
Meta Epoch 10/50:  88%|########8 | 353/400 [02:06<00:18,  2.55it/s, loss=2.6179]
Meta Epoch 10/50:  88%|########8 | 353/400 [02:06<00:18,  2.55it/s, loss=0.1436]
Meta Epoch 10/50:  88%|########8 | 354/400 [02:06<00:15,  2.97it/s, loss=0.1436]
Meta Epoch 10/50:  88%|########8 | 354/400 [02:07<00:15,  2.97it/s, loss=1.5619]
Meta Epoch 10/50:  89%|########8 | 355/400 [02:07<00:17,  2.61it/s, loss=1.5619]
Meta Epoch 10/50:  89%|########8 | 355/400 [02:07<00:17,  2.61it/s, loss=3.5422]
Meta Epoch 10/50:  89%|########9 | 356/400 [02:07<00:17,  2.47it/s, loss=3.5422]
Meta Epoch 10/50:  89%|########9 | 356/400 [02:08<00:17,  2.47it/s, loss=2.0319]
Meta Epoch 10/50:  89%|########9 | 357/400 [02:08<00:18,  2.35it/s, loss=2.0319]
Meta Epoch 10/50:  89%|########9 | 357/400 [02:08<00:18,  2.35it/s, loss=3.0515]
Meta Epoch 10/50:  90%|########9 | 358/400 [02:08<00:19,  2.13it/s, loss=3.0515]
Meta Epoch 10/50:  90%|########9 | 358/400 [02:09<00:19,  2.13it/s, loss=2.0394]
Meta Epoch 10/50:  90%|########9 | 359/400 [02:09<00:19,  2.11it/s, loss=2.0394]
Meta Epoch 10/50:  90%|########9 | 359/400 [02:09<00:19,  2.11it/s, loss=3.0504]
Meta Epoch 10/50:  90%|######### | 360/400 [02:09<00:19,  2.08it/s, loss=3.0504]
Meta Epoch 10/50:  90%|######### | 360/400 [02:10<00:19,  2.08it/s, loss=1.0175]
Meta Epoch 10/50:  90%|######### | 361/400 [02:10<00:16,  2.34it/s, loss=1.0175]
Meta Epoch 10/50:  90%|######### | 361/400 [02:10<00:16,  2.34it/s, loss=1.1796]
Meta Epoch 10/50:  90%|######### | 362/400 [02:10<00:17,  2.16it/s, loss=1.1796]
Meta Epoch 10/50:  90%|######### | 362/400 [02:11<00:17,  2.16it/s, loss=2.3882]
Meta Epoch 10/50:  91%|######### | 363/400 [02:11<00:17,  2.10it/s, loss=2.3882]
Meta Epoch 10/50:  91%|######### | 363/400 [02:11<00:17,  2.10it/s, loss=0.6361]
Meta Epoch 10/50:  91%|#########1| 364/400 [02:11<00:17,  2.00it/s, loss=0.6361]
Meta Epoch 10/50:  91%|#########1| 364/400 [02:11<00:17,  2.00it/s, loss=0.5278]
Meta Epoch 10/50:  91%|#########1| 365/400 [02:11<00:14,  2.47it/s, loss=0.5278]
Meta Epoch 10/50:  91%|#########1| 365/400 [02:12<00:14,  2.47it/s, loss=0.4929]
Meta Epoch 10/50:  92%|#########1| 367/400 [02:12<00:10,  3.03it/s, loss=0.4929]
Meta Epoch 10/50:  92%|#########1| 367/400 [02:12<00:10,  3.03it/s, loss=0.0252]
Meta Epoch 10/50:  92%|#########2| 368/400 [02:12<00:08,  3.56it/s, loss=0.0252]
Meta Epoch 10/50:  92%|#########2| 368/400 [02:13<00:08,  3.56it/s, loss=0.7895]
Meta Epoch 10/50:  92%|#########2| 369/400 [02:13<00:10,  2.98it/s, loss=0.7895]
Meta Epoch 10/50:  92%|#########2| 369/400 [02:13<00:10,  2.98it/s, loss=0.1842]
Meta Epoch 10/50:  92%|#########2| 370/400 [02:13<00:10,  2.78it/s, loss=0.1842]
Meta Epoch 10/50:  92%|#########2| 370/400 [02:14<00:10,  2.78it/s, loss=1.8524]
Meta Epoch 10/50:  93%|#########2| 371/400 [02:14<00:11,  2.52it/s, loss=1.8524]
Meta Epoch 10/50:  93%|#########2| 371/400 [02:14<00:11,  2.52it/s, loss=1.4059]
Meta Epoch 10/50:  94%|#########3| 374/400 [02:14<00:07,  3.65it/s, loss=1.4059]
Meta Epoch 10/50:  94%|#########3| 374/400 [02:15<00:07,  3.65it/s, loss=1.4665]
Meta Epoch 10/50:  94%|#########3| 375/400 [02:15<00:07,  3.15it/s, loss=1.4665]
Meta Epoch 10/50:  94%|#########3| 375/400 [02:15<00:07,  3.15it/s, loss=0.0488]
Meta Epoch 10/50:  94%|#########4| 378/400 [02:15<00:04,  5.00it/s, loss=0.0488]
Meta Epoch 10/50:  94%|#########4| 378/400 [02:15<00:04,  5.00it/s, loss=1.2190]
Meta Epoch 10/50:  95%|#########4| 379/400 [02:15<00:05,  3.66it/s, loss=1.2190]
Meta Epoch 10/50:  95%|#########4| 379/400 [02:16<00:05,  3.66it/s, loss=0.1243]
Meta Epoch 10/50:  95%|#########5| 380/400 [02:16<00:06,  3.24it/s, loss=0.1243]
Meta Epoch 10/50:  95%|#########5| 380/400 [02:16<00:06,  3.24it/s, loss=0.9210]
Meta Epoch 10/50:  95%|#########5| 381/400 [02:16<00:05,  3.28it/s, loss=0.9210]
Meta Epoch 10/50:  95%|#########5| 381/400 [02:16<00:05,  3.28it/s, loss=0.0784]
Meta Epoch 10/50:  96%|#########5| 383/400 [02:16<00:04,  4.04it/s, loss=0.0784]
Meta Epoch 10/50:  96%|#########5| 383/400 [02:17<00:04,  4.04it/s, loss=1.1055]
Meta Epoch 10/50:  96%|#########6| 384/400 [02:17<00:05,  3.19it/s, loss=1.1055]
Meta Epoch 10/50:  96%|#########6| 384/400 [02:17<00:05,  3.19it/s, loss=1.7719]
Meta Epoch 10/50:  96%|#########6| 385/400 [02:17<00:05,  2.76it/s, loss=1.7719]
Meta Epoch 10/50:  96%|#########6| 385/400 [02:18<00:05,  2.76it/s, loss=0.4501]
Meta Epoch 10/50:  96%|#########6| 386/400 [02:18<00:05,  2.40it/s, loss=0.4501]
Meta Epoch 10/50:  96%|#########6| 386/400 [02:18<00:05,  2.40it/s, loss=1.5732]
Meta Epoch 10/50:  97%|#########6| 387/400 [02:18<00:05,  2.29it/s, loss=1.5732]
Meta Epoch 10/50:  97%|#########6| 387/400 [02:19<00:05,  2.29it/s, loss=1.5451]
Meta Epoch 10/50:  97%|#########7| 388/400 [02:19<00:05,  2.18it/s, loss=1.5451]
Meta Epoch 10/50:  97%|#########7| 388/400 [02:20<00:05,  2.18it/s, loss=1.7725]
Meta Epoch 10/50:  97%|#########7| 389/400 [02:20<00:05,  2.12it/s, loss=1.7725]
Meta Epoch 10/50:  97%|#########7| 389/400 [02:20<00:05,  2.12it/s, loss=0.4410]
Meta Epoch 10/50:  98%|#########7| 390/400 [02:20<00:03,  2.55it/s, loss=0.4410]
Meta Epoch 10/50:  98%|#########7| 390/400 [02:20<00:03,  2.55it/s, loss=1.1593]
Meta Epoch 10/50:  98%|#########7| 391/400 [02:20<00:04,  2.15it/s, loss=1.1593]
Meta Epoch 10/50:  98%|#########7| 391/400 [02:21<00:04,  2.15it/s, loss=1.8914]
Meta Epoch 10/50:  98%|#########8| 392/400 [02:21<00:03,  2.08it/s, loss=1.8914]
Meta Epoch 10/50:  98%|#########8| 392/400 [02:21<00:03,  2.08it/s, loss=0.6832]
Meta Epoch 10/50:  98%|#########8| 393/400 [02:21<00:03,  2.00it/s, loss=0.6832]
Meta Epoch 10/50:  98%|#########8| 393/400 [02:22<00:03,  2.00it/s, loss=2.4323]
Meta Epoch 10/50:  98%|#########8| 394/400 [02:22<00:03,  1.97it/s, loss=2.4323]
Meta Epoch 10/50:  98%|#########8| 394/400 [02:22<00:03,  1.97it/s, loss=0.1828]
Meta Epoch 10/50:  99%|#########8| 395/400 [02:22<00:02,  1.92it/s, loss=0.1828]
Meta Epoch 10/50:  99%|#########8| 395/400 [02:23<00:02,  1.92it/s, loss=0.1179]
Meta Epoch 10/50:  99%|#########9| 396/400 [02:23<00:01,  2.22it/s, loss=0.1179]
Meta Epoch 10/50:  99%|#########9| 396/400 [02:23<00:01,  2.22it/s, loss=2.7023]
Meta Epoch 10/50:  99%|#########9| 397/400 [02:23<00:01,  2.19it/s, loss=2.7023]
Meta Epoch 10/50:  99%|#########9| 397/400 [02:24<00:01,  2.19it/s, loss=2.2434]
Meta Epoch 10/50: 100%|#########9| 398/400 [02:24<00:00,  2.07it/s, loss=2.2434]
Meta Epoch 10/50: 100%|#########9| 398/400 [02:24<00:00,  2.07it/s, loss=1.4452]
Meta Epoch 10/50: 100%|#########9| 399/400 [02:24<00:00,  2.06it/s, loss=1.4452]
Meta Epoch 10/50: 100%|##########| 400/400 [02:24<00:00,  2.76it/s, loss=1.4452]
  Epoch 10 avg loss: 1.0952
  Val loss: 2.5510

Meta Epoch 11/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 11/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.5651]
Meta Epoch 11/50:   0%|          | 1/400 [00:00<03:38,  1.82it/s, loss=1.5651]
Meta Epoch 11/50:   0%|          | 1/400 [00:01<03:38,  1.82it/s, loss=1.5322]
Meta Epoch 11/50:   0%|          | 2/400 [00:01<03:22,  1.97it/s, loss=1.5322]
Meta Epoch 11/50:   0%|          | 2/400 [00:01<03:22,  1.97it/s, loss=1.6324]
Meta Epoch 11/50:   1%|          | 3/400 [00:01<03:14,  2.04it/s, loss=1.6324]
Meta Epoch 11/50:   1%|          | 3/400 [00:01<03:14,  2.04it/s, loss=1.9369]
Meta Epoch 11/50:   1%|1         | 5/400 [00:01<02:18,  2.85it/s, loss=1.9369]
Meta Epoch 11/50:   1%|1         | 5/400 [00:02<02:18,  2.85it/s, loss=2.7701]
Meta Epoch 11/50:   2%|1         | 7/400 [00:02<02:00,  3.26it/s, loss=2.7701]
Meta Epoch 11/50:   2%|1         | 7/400 [00:03<02:00,  3.26it/s, loss=1.4545]
Meta Epoch 11/50:   2%|2         | 8/400 [00:03<02:26,  2.67it/s, loss=1.4545]
Meta Epoch 11/50:   2%|2         | 8/400 [00:03<02:26,  2.67it/s, loss=0.3965]
Meta Epoch 11/50:   2%|2         | 9/400 [00:03<02:39,  2.45it/s, loss=0.3965]
Meta Epoch 11/50:   2%|2         | 9/400 [00:04<02:39,  2.45it/s, loss=2.4344]
Meta Epoch 11/50:   2%|2         | 10/400 [00:04<02:54,  2.23it/s, loss=2.4344]
Meta Epoch 11/50:   2%|2         | 10/400 [00:04<02:54,  2.23it/s, loss=1.6250]
Meta Epoch 11/50:   3%|2         | 11/400 [00:04<02:55,  2.22it/s, loss=1.6250]
Meta Epoch 11/50:   3%|2         | 11/400 [00:05<02:55,  2.22it/s, loss=0.7835]
Meta Epoch 11/50:   3%|3         | 13/400 [00:05<02:21,  2.74it/s, loss=0.7835]
Meta Epoch 11/50:   3%|3         | 13/400 [00:05<02:21,  2.74it/s, loss=1.5833]
Meta Epoch 11/50:   4%|3         | 14/400 [00:05<02:40,  2.41it/s, loss=1.5833]
Meta Epoch 11/50:   4%|3         | 14/400 [00:06<02:40,  2.41it/s, loss=0.4428]
Meta Epoch 11/50:   4%|3         | 15/400 [00:06<02:37,  2.44it/s, loss=0.4428]
Meta Epoch 11/50:   4%|3         | 15/400 [00:06<02:37,  2.44it/s, loss=0.4121]
Meta Epoch 11/50:   4%|4         | 16/400 [00:06<02:31,  2.53it/s, loss=0.4121]
Meta Epoch 11/50:   4%|4         | 16/400 [00:06<02:31,  2.53it/s, loss=3.6777]
Meta Epoch 11/50:   4%|4         | 17/400 [00:06<02:44,  2.33it/s, loss=3.6777]
Meta Epoch 11/50:   4%|4         | 17/400 [00:07<02:44,  2.33it/s, loss=0.2807]
Meta Epoch 11/50:   4%|4         | 18/400 [00:07<02:33,  2.49it/s, loss=0.2807]
Meta Epoch 11/50:   4%|4         | 18/400 [00:07<02:33,  2.49it/s, loss=1.9528]
Meta Epoch 11/50:   5%|4         | 19/400 [00:07<02:42,  2.34it/s, loss=1.9528]
Meta Epoch 11/50:   5%|4         | 19/400 [00:08<02:42,  2.34it/s, loss=0.2603]
Meta Epoch 11/50:   5%|5         | 20/400 [00:08<02:26,  2.59it/s, loss=0.2603]
Meta Epoch 11/50:   5%|5         | 20/400 [00:08<02:26,  2.59it/s, loss=0.0588]
Meta Epoch 11/50:   5%|5         | 21/400 [00:08<02:35,  2.43it/s, loss=0.0588]
Meta Epoch 11/50:   5%|5         | 21/400 [00:08<02:35,  2.43it/s, loss=0.5202]
Meta Epoch 11/50:   6%|5         | 22/400 [00:08<02:19,  2.72it/s, loss=0.5202]
Meta Epoch 11/50:   6%|5         | 22/400 [00:09<02:19,  2.72it/s, loss=0.0552]
Meta Epoch 11/50:   6%|5         | 23/400 [00:09<02:02,  3.08it/s, loss=0.0552]
Meta Epoch 11/50:   6%|5         | 23/400 [00:09<02:02,  3.08it/s, loss=3.6568]
Meta Epoch 11/50:   6%|6         | 24/400 [00:09<02:20,  2.67it/s, loss=3.6568]
Meta Epoch 11/50:   6%|6         | 24/400 [00:10<02:20,  2.67it/s, loss=1.1380]
Meta Epoch 11/50:   6%|6         | 25/400 [00:10<02:34,  2.43it/s, loss=1.1380]
Meta Epoch 11/50:   6%|6         | 25/400 [00:10<02:34,  2.43it/s, loss=2.0454]
Meta Epoch 11/50:   6%|6         | 26/400 [00:10<02:33,  2.44it/s, loss=2.0454]
Meta Epoch 11/50:   6%|6         | 26/400 [00:10<02:33,  2.44it/s, loss=0.0291]
Meta Epoch 11/50:   7%|6         | 27/400 [00:10<02:02,  3.04it/s, loss=0.0291]
Meta Epoch 11/50:   7%|6         | 27/400 [00:10<02:02,  3.04it/s, loss=2.3532]
Meta Epoch 11/50:   7%|7         | 28/400 [00:10<02:10,  2.84it/s, loss=2.3532]
Meta Epoch 11/50:   7%|7         | 28/400 [00:11<02:10,  2.84it/s, loss=2.3668]
Meta Epoch 11/50:   7%|7         | 29/400 [00:11<02:12,  2.80it/s, loss=2.3668]
Meta Epoch 11/50:   7%|7         | 29/400 [00:11<02:12,  2.80it/s, loss=3.0412]
Meta Epoch 11/50:   8%|7         | 30/400 [00:11<02:41,  2.29it/s, loss=3.0412]
Meta Epoch 11/50:   8%|7         | 30/400 [00:12<02:41,  2.29it/s, loss=2.2526]
Meta Epoch 11/50:   8%|7         | 31/400 [00:12<02:40,  2.30it/s, loss=2.2526]
Meta Epoch 11/50:   8%|7         | 31/400 [00:12<02:40,  2.30it/s, loss=1.2239]
Meta Epoch 11/50:   8%|8         | 32/400 [00:12<02:40,  2.30it/s, loss=1.2239]
Meta Epoch 11/50:   8%|8         | 32/400 [00:13<02:40,  2.30it/s, loss=1.0241]
Meta Epoch 11/50:   8%|8         | 33/400 [00:13<02:42,  2.26it/s, loss=1.0241]
Meta Epoch 11/50:   8%|8         | 33/400 [00:13<02:42,  2.26it/s, loss=1.3440]
Meta Epoch 11/50:   8%|8         | 34/400 [00:13<02:41,  2.27it/s, loss=1.3440]
Meta Epoch 11/50:   8%|8         | 34/400 [00:13<02:41,  2.27it/s, loss=0.2306]
Meta Epoch 11/50:   9%|9         | 36/400 [00:13<01:45,  3.46it/s, loss=0.2306]
Meta Epoch 11/50:   9%|9         | 36/400 [00:14<01:45,  3.46it/s, loss=1.5069]
Meta Epoch 11/50:   9%|9         | 37/400 [00:14<01:43,  3.50it/s, loss=1.5069]
Meta Epoch 11/50:   9%|9         | 37/400 [00:14<01:43,  3.50it/s, loss=2.1371]
Meta Epoch 11/50:  10%|9         | 38/400 [00:14<01:52,  3.23it/s, loss=2.1371]
Meta Epoch 11/50:  10%|9         | 38/400 [00:15<01:52,  3.23it/s, loss=2.4320]
Meta Epoch 11/50:  10%|9         | 39/400 [00:15<02:03,  2.93it/s, loss=2.4320]
Meta Epoch 11/50:  10%|9         | 39/400 [00:15<02:03,  2.93it/s, loss=0.0913]
Meta Epoch 11/50:  10%|#         | 40/400 [00:15<01:42,  3.51it/s, loss=0.0913]
Meta Epoch 11/50:  10%|#         | 40/400 [00:15<01:42,  3.51it/s, loss=3.2005]
Meta Epoch 11/50:  10%|#         | 42/400 [00:15<01:28,  4.05it/s, loss=3.2005]
Meta Epoch 11/50:  10%|#         | 42/400 [00:15<01:28,  4.05it/s, loss=0.0133]
Meta Epoch 11/50:  11%|#         | 43/400 [00:15<01:31,  3.88it/s, loss=0.0133]
Meta Epoch 11/50:  11%|#         | 43/400 [00:16<01:31,  3.88it/s, loss=1.7713]
Meta Epoch 11/50:  11%|#1        | 44/400 [00:16<01:49,  3.25it/s, loss=1.7713]
Meta Epoch 11/50:  11%|#1        | 44/400 [00:16<01:49,  3.25it/s, loss=1.9255]
Meta Epoch 11/50:  11%|#1        | 45/400 [00:16<02:00,  2.95it/s, loss=1.9255]
Meta Epoch 11/50:  11%|#1        | 45/400 [00:17<02:00,  2.95it/s, loss=1.8007]
Meta Epoch 11/50:  12%|#2        | 48/400 [00:17<01:17,  4.51it/s, loss=1.8007]
Meta Epoch 11/50:  12%|#2        | 48/400 [00:17<01:17,  4.51it/s, loss=0.0383]
Meta Epoch 11/50:  12%|#2        | 49/400 [00:17<01:12,  4.87it/s, loss=0.0383]
Meta Epoch 11/50:  12%|#2        | 49/400 [00:17<01:12,  4.87it/s, loss=1.8374]
Meta Epoch 11/50:  12%|#2        | 50/400 [00:17<01:25,  4.09it/s, loss=1.8374]
Meta Epoch 11/50:  12%|#2        | 50/400 [00:17<01:25,  4.09it/s, loss=1.7929]
Meta Epoch 11/50:  13%|#3        | 52/400 [00:17<01:18,  4.43it/s, loss=1.7929]
Meta Epoch 11/50:  13%|#3        | 52/400 [00:18<01:18,  4.43it/s, loss=0.1353]
Meta Epoch 11/50:  14%|#3        | 54/400 [00:18<01:00,  5.74it/s, loss=0.1353]
Meta Epoch 11/50:  14%|#3        | 54/400 [00:18<01:00,  5.74it/s, loss=1.2441]
Meta Epoch 11/50:  14%|#3        | 55/400 [00:18<01:18,  4.39it/s, loss=1.2441]
Meta Epoch 11/50:  14%|#3        | 55/400 [00:18<01:18,  4.39it/s, loss=1.3228]
Meta Epoch 11/50:  14%|#4        | 56/400 [00:18<01:28,  3.88it/s, loss=1.3228]
Meta Epoch 11/50:  14%|#4        | 56/400 [00:19<01:28,  3.88it/s, loss=2.5734]
Meta Epoch 11/50:  14%|#4        | 57/400 [00:19<01:42,  3.35it/s, loss=2.5734]
Meta Epoch 11/50:  14%|#4        | 57/400 [00:19<01:42,  3.35it/s, loss=0.3500]
Meta Epoch 11/50:  14%|#4        | 58/400 [00:19<01:36,  3.53it/s, loss=0.3500]
Meta Epoch 11/50:  14%|#4        | 58/400 [00:20<01:36,  3.53it/s, loss=2.9015]
Meta Epoch 11/50:  15%|#5        | 61/400 [00:20<01:17,  4.40it/s, loss=2.9015]
Meta Epoch 11/50:  15%|#5        | 61/400 [00:20<01:17,  4.40it/s, loss=1.3299]
Meta Epoch 11/50:  16%|#5        | 63/400 [00:20<01:00,  5.56it/s, loss=1.3299]
Meta Epoch 11/50:  16%|#5        | 63/400 [00:20<01:00,  5.56it/s, loss=0.3000]
Meta Epoch 11/50:  16%|#6        | 64/400 [00:20<01:13,  4.60it/s, loss=0.3000]
Meta Epoch 11/50:  16%|#6        | 64/400 [00:21<01:13,  4.60it/s, loss=0.4119]
Meta Epoch 11/50:  16%|#6        | 65/400 [00:21<01:31,  3.65it/s, loss=0.4119]
Meta Epoch 11/50:  16%|#6        | 65/400 [00:21<01:31,  3.65it/s, loss=1.7308]
Meta Epoch 11/50:  16%|#6        | 66/400 [00:21<01:48,  3.07it/s, loss=1.7308]
Meta Epoch 11/50:  16%|#6        | 66/400 [00:22<01:48,  3.07it/s, loss=2.0886]
Meta Epoch 11/50:  17%|#6        | 67/400 [00:22<02:01,  2.73it/s, loss=2.0886]
Meta Epoch 11/50:  17%|#6        | 67/400 [00:22<02:01,  2.73it/s, loss=2.7037]
Meta Epoch 11/50:  17%|#7        | 69/400 [00:22<01:48,  3.04it/s, loss=2.7037]
Meta Epoch 11/50:  17%|#7        | 69/400 [00:23<01:48,  3.04it/s, loss=0.7242]
Meta Epoch 11/50:  18%|#7        | 70/400 [00:23<02:01,  2.71it/s, loss=0.7242]
Meta Epoch 11/50:  18%|#7        | 70/400 [00:23<02:01,  2.71it/s, loss=2.0044]
Meta Epoch 11/50:  18%|#7        | 71/400 [00:23<02:12,  2.49it/s, loss=2.0044]
Meta Epoch 11/50:  18%|#7        | 71/400 [00:24<02:12,  2.49it/s, loss=1.6530]
Meta Epoch 11/50:  18%|#8        | 72/400 [00:24<02:19,  2.36it/s, loss=1.6530]
Meta Epoch 11/50:  18%|#8        | 72/400 [00:24<02:19,  2.36it/s, loss=0.1637]
Meta Epoch 11/50:  18%|#8        | 74/400 [00:24<01:55,  2.83it/s, loss=0.1637]
Meta Epoch 11/50:  18%|#8        | 74/400 [00:25<01:55,  2.83it/s, loss=2.7950]
Meta Epoch 11/50:  19%|#8        | 75/400 [00:25<02:04,  2.62it/s, loss=2.7950]
Meta Epoch 11/50:  19%|#8        | 75/400 [00:25<02:04,  2.62it/s, loss=0.5019]
Meta Epoch 11/50:  19%|#9        | 76/400 [00:25<01:41,  3.19it/s, loss=0.5019]
Meta Epoch 11/50:  19%|#9        | 76/400 [00:25<01:41,  3.19it/s, loss=2.5395]
Meta Epoch 11/50:  19%|#9        | 77/400 [00:25<02:03,  2.62it/s, loss=2.5395]
Meta Epoch 11/50:  19%|#9        | 77/400 [00:26<02:03,  2.62it/s, loss=1.3110]
Meta Epoch 11/50:  20%|#9        | 78/400 [00:26<02:14,  2.40it/s, loss=1.3110]
Meta Epoch 11/50:  20%|#9        | 78/400 [00:26<02:14,  2.40it/s, loss=2.1090]
Meta Epoch 11/50:  20%|#9        | 79/400 [00:26<02:21,  2.27it/s, loss=2.1090]
Meta Epoch 11/50:  20%|#9        | 79/400 [00:27<02:21,  2.27it/s, loss=0.3142]
Meta Epoch 11/50:  20%|##        | 81/400 [00:27<01:31,  3.49it/s, loss=0.3142]
Meta Epoch 11/50:  20%|##        | 81/400 [00:27<01:31,  3.49it/s, loss=0.5554]
Meta Epoch 11/50:  20%|##        | 81/400 [00:27<01:31,  3.49it/s, loss=1.2307]
Meta Epoch 11/50:  21%|##1       | 84/400 [00:27<01:16,  4.10it/s, loss=1.2307]
Meta Epoch 11/50:  21%|##1       | 84/400 [00:28<01:16,  4.10it/s, loss=2.2471]
Meta Epoch 11/50:  22%|##1       | 86/400 [00:28<01:19,  3.94it/s, loss=2.2471]
Meta Epoch 11/50:  22%|##1       | 86/400 [00:28<01:19,  3.94it/s, loss=3.1105]
Meta Epoch 11/50:  22%|##1       | 87/400 [00:28<01:33,  3.34it/s, loss=3.1105]
Meta Epoch 11/50:  22%|##1       | 87/400 [00:29<01:33,  3.34it/s, loss=0.7255]
Meta Epoch 11/50:  22%|##2       | 88/400 [00:29<01:32,  3.36it/s, loss=0.7255]
Meta Epoch 11/50:  22%|##2       | 88/400 [00:29<01:32,  3.36it/s, loss=0.5249]
Meta Epoch 11/50:  22%|##2       | 89/400 [00:29<01:45,  2.94it/s, loss=0.5249]
Meta Epoch 11/50:  22%|##2       | 89/400 [00:30<01:45,  2.94it/s, loss=3.3508]
Meta Epoch 11/50:  22%|##2       | 90/400 [00:30<02:01,  2.55it/s, loss=3.3508]
Meta Epoch 11/50:  22%|##2       | 90/400 [00:30<02:01,  2.55it/s, loss=0.4539]
Meta Epoch 11/50:  23%|##2       | 91/400 [00:30<01:44,  2.95it/s, loss=0.4539]
Meta Epoch 11/50:  23%|##2       | 91/400 [00:30<01:44,  2.95it/s, loss=0.9036]
Meta Epoch 11/50:  23%|##3       | 92/400 [00:30<01:56,  2.65it/s, loss=0.9036]
Meta Epoch 11/50:  23%|##3       | 92/400 [00:31<01:56,  2.65it/s, loss=0.8579]
Meta Epoch 11/50:  24%|##3       | 94/400 [00:31<01:43,  2.95it/s, loss=0.8579]
Meta Epoch 11/50:  24%|##3       | 94/400 [00:31<01:43,  2.95it/s, loss=1.4014]
Meta Epoch 11/50:  24%|##3       | 95/400 [00:31<01:58,  2.57it/s, loss=1.4014]
Meta Epoch 11/50:  24%|##3       | 95/400 [00:32<01:58,  2.57it/s, loss=0.8456]
Meta Epoch 11/50:  24%|##4       | 96/400 [00:32<01:54,  2.66it/s, loss=0.8456]
Meta Epoch 11/50:  24%|##4       | 96/400 [00:32<01:54,  2.66it/s, loss=1.1888]
Meta Epoch 11/50:  24%|##4       | 97/400 [00:32<02:03,  2.46it/s, loss=1.1888]
Meta Epoch 11/50:  24%|##4       | 97/400 [00:33<02:03,  2.46it/s, loss=1.4228]
Meta Epoch 11/50:  24%|##4       | 98/400 [00:33<02:08,  2.35it/s, loss=1.4228]
Meta Epoch 11/50:  24%|##4       | 98/400 [00:33<02:08,  2.35it/s, loss=2.1318]
Meta Epoch 11/50:  25%|##4       | 99/400 [00:33<02:13,  2.25it/s, loss=2.1318]
Meta Epoch 11/50:  25%|##4       | 99/400 [00:34<02:13,  2.25it/s, loss=0.6600]
Meta Epoch 11/50:  25%|##5       | 100/400 [00:34<02:19,  2.15it/s, loss=0.6600]
Meta Epoch 11/50:  25%|##5       | 100/400 [00:34<02:19,  2.15it/s, loss=0.0686]
Meta Epoch 11/50:  25%|##5       | 101/400 [00:34<02:13,  2.24it/s, loss=0.0686]
Meta Epoch 11/50:  25%|##5       | 101/400 [00:34<02:13,  2.24it/s, loss=0.4413]
Meta Epoch 11/50:  26%|##5       | 102/400 [00:34<01:50,  2.70it/s, loss=0.4413]
Meta Epoch 11/50:  26%|##5       | 102/400 [00:35<01:50,  2.70it/s, loss=1.5203]
Meta Epoch 11/50:  26%|##5       | 103/400 [00:35<02:02,  2.42it/s, loss=1.5203]
Meta Epoch 11/50:  26%|##5       | 103/400 [00:35<02:02,  2.42it/s, loss=0.0049]
Meta Epoch 11/50:  26%|##6       | 104/400 [00:35<02:00,  2.45it/s, loss=0.0049]
Meta Epoch 11/50:  26%|##6       | 104/400 [00:36<02:00,  2.45it/s, loss=0.8662]
Meta Epoch 11/50:  27%|##6       | 107/400 [00:36<01:21,  3.61it/s, loss=0.8662]
Meta Epoch 11/50:  27%|##6       | 107/400 [00:36<01:21,  3.61it/s, loss=0.7144]
Meta Epoch 11/50:  27%|##7       | 108/400 [00:36<01:20,  3.62it/s, loss=0.7144]
Meta Epoch 11/50:  27%|##7       | 108/400 [00:36<01:20,  3.62it/s, loss=1.2872]
Meta Epoch 11/50:  27%|##7       | 109/400 [00:36<01:24,  3.44it/s, loss=1.2872]
Meta Epoch 11/50:  27%|##7       | 109/400 [00:37<01:24,  3.44it/s, loss=0.0308]
Meta Epoch 11/50:  28%|##7       | 110/400 [00:37<01:18,  3.68it/s, loss=0.0308]
Meta Epoch 11/50:  28%|##7       | 110/400 [00:37<01:18,  3.68it/s, loss=0.0184]
Meta Epoch 11/50:  28%|##7       | 111/400 [00:37<01:36,  3.00it/s, loss=0.0184]
Meta Epoch 11/50:  28%|##7       | 111/400 [00:37<01:36,  3.00it/s, loss=1.1727]
Meta Epoch 11/50:  28%|##8       | 112/400 [00:37<01:46,  2.70it/s, loss=1.1727]
Meta Epoch 11/50:  28%|##8       | 112/400 [00:38<01:46,  2.70it/s, loss=0.2637]
Meta Epoch 11/50:  28%|##8       | 113/400 [00:38<02:00,  2.38it/s, loss=0.2637]
Meta Epoch 11/50:  28%|##8       | 113/400 [00:38<02:00,  2.38it/s, loss=1.1385]
Meta Epoch 11/50:  29%|##8       | 115/400 [00:38<01:35,  2.98it/s, loss=1.1385]
Meta Epoch 11/50:  29%|##8       | 115/400 [00:39<01:35,  2.98it/s, loss=0.0099]
Meta Epoch 11/50:  29%|##9       | 116/400 [00:39<01:33,  3.03it/s, loss=0.0099]
Meta Epoch 11/50:  29%|##9       | 116/400 [00:39<01:33,  3.03it/s, loss=0.9111]
Meta Epoch 11/50:  29%|##9       | 117/400 [00:39<01:44,  2.70it/s, loss=0.9111]
Meta Epoch 11/50:  29%|##9       | 117/400 [00:40<01:44,  2.70it/s, loss=1.3467]
Meta Epoch 11/50:  30%|##9       | 118/400 [00:40<02:04,  2.27it/s, loss=1.3467]
Meta Epoch 11/50:  30%|##9       | 118/400 [00:40<02:04,  2.27it/s, loss=5.0526]
Meta Epoch 11/50:  30%|##9       | 119/400 [00:40<02:12,  2.13it/s, loss=5.0526]
Meta Epoch 11/50:  30%|##9       | 119/400 [00:41<02:12,  2.13it/s, loss=1.3476]
Meta Epoch 11/50:  30%|###       | 120/400 [00:41<02:12,  2.12it/s, loss=1.3476]
Meta Epoch 11/50:  30%|###       | 120/400 [00:41<02:12,  2.12it/s, loss=2.2762]
Meta Epoch 11/50:  30%|###       | 121/400 [00:41<02:17,  2.03it/s, loss=2.2762]
Meta Epoch 11/50:  30%|###       | 121/400 [00:42<02:17,  2.03it/s, loss=1.5184]
Meta Epoch 11/50:  30%|###       | 122/400 [00:42<02:28,  1.88it/s, loss=1.5184]
Meta Epoch 11/50:  30%|###       | 122/400 [00:43<02:28,  1.88it/s, loss=2.3919]
Meta Epoch 11/50:  31%|###       | 123/400 [00:43<02:32,  1.82it/s, loss=2.3919]
Meta Epoch 11/50:  31%|###       | 123/400 [00:43<02:32,  1.82it/s, loss=1.8627]
Meta Epoch 11/50:  31%|###1      | 124/400 [00:43<02:25,  1.89it/s, loss=1.8627]
Meta Epoch 11/50:  31%|###1      | 124/400 [00:44<02:25,  1.89it/s, loss=0.9782]
Meta Epoch 11/50:  31%|###1      | 125/400 [00:44<02:34,  1.78it/s, loss=0.9782]
Meta Epoch 11/50:  31%|###1      | 125/400 [00:44<02:34,  1.78it/s, loss=0.4380]
Meta Epoch 11/50:  32%|###1      | 126/400 [00:44<02:05,  2.18it/s, loss=0.4380]
Meta Epoch 11/50:  32%|###1      | 126/400 [00:45<02:05,  2.18it/s, loss=1.5924]
Meta Epoch 11/50:  32%|###2      | 128/400 [00:45<01:38,  2.77it/s, loss=1.5924]
Meta Epoch 11/50:  32%|###2      | 128/400 [00:45<01:38,  2.77it/s, loss=1.0138]
Meta Epoch 11/50:  32%|###2      | 129/400 [00:45<01:50,  2.45it/s, loss=1.0138]
Meta Epoch 11/50:  32%|###2      | 129/400 [00:46<01:50,  2.45it/s, loss=0.8855]
Meta Epoch 11/50:  32%|###2      | 130/400 [00:46<02:08,  2.11it/s, loss=0.8855]
Meta Epoch 11/50:  32%|###2      | 130/400 [00:46<02:08,  2.11it/s, loss=1.6437]
Meta Epoch 11/50:  33%|###3      | 132/400 [00:46<01:46,  2.52it/s, loss=1.6437]
Meta Epoch 11/50:  33%|###3      | 132/400 [00:47<01:46,  2.52it/s, loss=2.2729]
Meta Epoch 11/50:  33%|###3      | 133/400 [00:47<01:54,  2.34it/s, loss=2.2729]
Meta Epoch 11/50:  33%|###3      | 133/400 [00:47<01:54,  2.34it/s, loss=0.3685]
Meta Epoch 11/50:  34%|###3      | 134/400 [00:47<01:47,  2.47it/s, loss=0.3685]
Meta Epoch 11/50:  34%|###3      | 134/400 [00:48<01:47,  2.47it/s, loss=1.0138]
Meta Epoch 11/50:  34%|###3      | 135/400 [00:48<02:03,  2.14it/s, loss=1.0138]
Meta Epoch 11/50:  34%|###3      | 135/400 [00:48<02:03,  2.14it/s, loss=0.2613]
Meta Epoch 11/50:  34%|###4      | 136/400 [00:48<02:08,  2.05it/s, loss=0.2613]
Meta Epoch 11/50:  34%|###4      | 136/400 [00:49<02:08,  2.05it/s, loss=4.8189]
Meta Epoch 11/50:  34%|###4      | 137/400 [00:49<02:10,  2.02it/s, loss=4.8189]
Meta Epoch 11/50:  34%|###4      | 137/400 [00:49<02:10,  2.02it/s, loss=0.0283]
Meta Epoch 11/50:  35%|###4      | 139/400 [00:49<01:32,  2.83it/s, loss=0.0283]
Meta Epoch 11/50:  35%|###4      | 139/400 [00:50<01:32,  2.83it/s, loss=1.8693]
Meta Epoch 11/50:  35%|###5      | 140/400 [00:50<01:44,  2.50it/s, loss=1.8693]
Meta Epoch 11/50:  35%|###5      | 140/400 [00:50<01:44,  2.50it/s, loss=0.4090]
Meta Epoch 11/50:  36%|###5      | 142/400 [00:50<01:13,  3.50it/s, loss=0.4090]
Meta Epoch 11/50:  36%|###5      | 142/400 [00:51<01:13,  3.50it/s, loss=0.8762]
Meta Epoch 11/50:  36%|###5      | 143/400 [00:51<01:24,  3.04it/s, loss=0.8762]
Meta Epoch 11/50:  36%|###5      | 143/400 [00:51<01:24,  3.04it/s, loss=0.3094]
Meta Epoch 11/50:  36%|###6      | 146/400 [00:51<00:48,  5.20it/s, loss=0.3094]
Meta Epoch 11/50:  36%|###6      | 146/400 [00:51<00:48,  5.20it/s, loss=0.5505]
Meta Epoch 11/50:  37%|###6      | 147/400 [00:51<00:52,  4.83it/s, loss=0.5505]
Meta Epoch 11/50:  37%|###6      | 147/400 [00:51<00:52,  4.83it/s, loss=1.1174]
Meta Epoch 11/50:  37%|###7      | 148/400 [00:51<00:54,  4.61it/s, loss=1.1174]
Meta Epoch 11/50:  37%|###7      | 148/400 [00:52<00:54,  4.61it/s, loss=1.7456]
Meta Epoch 11/50:  38%|###7      | 150/400 [00:52<00:54,  4.57it/s, loss=1.7456]
Meta Epoch 11/50:  38%|###7      | 150/400 [00:52<00:54,  4.57it/s, loss=0.4152]
Meta Epoch 11/50:  38%|###7      | 151/400 [00:52<01:01,  4.07it/s, loss=0.4152]
Meta Epoch 11/50:  38%|###7      | 151/400 [00:52<01:01,  4.07it/s, loss=0.0113]
Meta Epoch 11/50:  38%|###8      | 152/400 [00:52<01:08,  3.60it/s, loss=0.0113]
Meta Epoch 11/50:  38%|###8      | 152/400 [00:53<01:08,  3.60it/s, loss=0.3643]
Meta Epoch 11/50:  38%|###8      | 153/400 [00:53<01:03,  3.88it/s, loss=0.3643]
Meta Epoch 11/50:  38%|###8      | 153/400 [00:53<01:03,  3.88it/s, loss=2.1402]
Meta Epoch 11/50:  38%|###8      | 154/400 [00:53<01:17,  3.18it/s, loss=2.1402]
Meta Epoch 11/50:  38%|###8      | 154/400 [00:54<01:17,  3.18it/s, loss=0.8638]
Meta Epoch 11/50:  39%|###8      | 155/400 [00:54<01:33,  2.61it/s, loss=0.8638]
Meta Epoch 11/50:  39%|###8      | 155/400 [00:54<01:33,  2.61it/s, loss=0.1657]
Meta Epoch 11/50:  39%|###9      | 156/400 [00:54<01:31,  2.67it/s, loss=0.1657]
Meta Epoch 11/50:  39%|###9      | 156/400 [00:54<01:31,  2.67it/s, loss=2.3531]
Meta Epoch 11/50:  39%|###9      | 157/400 [00:54<01:40,  2.41it/s, loss=2.3531]
Meta Epoch 11/50:  39%|###9      | 157/400 [00:55<01:40,  2.41it/s, loss=1.1956]
Meta Epoch 11/50:  40%|###9      | 158/400 [00:55<01:49,  2.20it/s, loss=1.1956]
Meta Epoch 11/50:  40%|###9      | 158/400 [00:56<01:49,  2.20it/s, loss=1.1570]
Meta Epoch 11/50:  40%|###9      | 159/400 [00:56<01:55,  2.08it/s, loss=1.1570]
Meta Epoch 11/50:  40%|###9      | 159/400 [00:56<01:55,  2.08it/s, loss=2.3580]
Meta Epoch 11/50:  40%|####      | 160/400 [00:56<01:55,  2.08it/s, loss=2.3580]
Meta Epoch 11/50:  40%|####      | 160/400 [00:57<01:55,  2.08it/s, loss=1.3800]
Meta Epoch 11/50:  40%|####      | 161/400 [00:57<02:07,  1.87it/s, loss=1.3800]
Meta Epoch 11/50:  40%|####      | 161/400 [00:57<02:07,  1.87it/s, loss=0.8177]
Meta Epoch 11/50:  40%|####      | 162/400 [00:57<01:41,  2.33it/s, loss=0.8177]
Meta Epoch 11/50:  40%|####      | 162/400 [00:57<01:41,  2.33it/s, loss=2.2521]
Meta Epoch 11/50:  41%|####      | 163/400 [00:57<01:46,  2.23it/s, loss=2.2521]
Meta Epoch 11/50:  41%|####      | 163/400 [00:58<01:46,  2.23it/s, loss=1.8830]
Meta Epoch 11/50:  41%|####1     | 164/400 [00:58<01:59,  1.98it/s, loss=1.8830]
Meta Epoch 11/50:  41%|####1     | 164/400 [00:59<01:59,  1.98it/s, loss=3.4636]
Meta Epoch 11/50:  42%|####1     | 166/400 [00:59<01:33,  2.50it/s, loss=3.4636]
Meta Epoch 11/50:  42%|####1     | 166/400 [00:59<01:33,  2.50it/s, loss=1.5396]
Meta Epoch 11/50:  42%|####2     | 168/400 [00:59<01:20,  2.87it/s, loss=1.5396]
Meta Epoch 11/50:  42%|####2     | 168/400 [01:00<01:20,  2.87it/s, loss=1.5296]
Meta Epoch 11/50:  42%|####2     | 169/400 [01:00<01:30,  2.55it/s, loss=1.5296]
Meta Epoch 11/50:  42%|####2     | 169/400 [01:00<01:30,  2.55it/s, loss=0.4285]
Meta Epoch 11/50:  42%|####2     | 170/400 [01:00<01:34,  2.43it/s, loss=0.4285]
Meta Epoch 11/50:  42%|####2     | 170/400 [01:01<01:34,  2.43it/s, loss=1.5751]
Meta Epoch 11/50:  43%|####2     | 171/400 [01:01<01:42,  2.23it/s, loss=1.5751]
Meta Epoch 11/50:  43%|####2     | 171/400 [01:01<01:42,  2.23it/s, loss=0.8630]
Meta Epoch 11/50:  43%|####3     | 172/400 [01:01<01:32,  2.46it/s, loss=0.8630]
Meta Epoch 11/50:  43%|####3     | 172/400 [01:02<01:32,  2.46it/s, loss=3.3873]
Meta Epoch 11/50:  43%|####3     | 173/400 [01:02<01:40,  2.25it/s, loss=3.3873]
Meta Epoch 11/50:  43%|####3     | 173/400 [01:02<01:40,  2.25it/s, loss=1.0300]
Meta Epoch 11/50:  44%|####3     | 174/400 [01:02<01:47,  2.11it/s, loss=1.0300]
Meta Epoch 11/50:  44%|####3     | 174/400 [01:03<01:47,  2.11it/s, loss=1.3735]
Meta Epoch 11/50:  44%|####3     | 175/400 [01:03<02:04,  1.81it/s, loss=1.3735]
Meta Epoch 11/50:  44%|####3     | 175/400 [01:03<02:04,  1.81it/s, loss=2.3963]
Meta Epoch 11/50:  44%|####4     | 176/400 [01:03<02:02,  1.83it/s, loss=2.3963]
Meta Epoch 11/50:  44%|####4     | 176/400 [01:04<02:02,  1.83it/s, loss=1.8987]
Meta Epoch 11/50:  44%|####4     | 177/400 [01:04<02:00,  1.86it/s, loss=1.8987]
Meta Epoch 11/50:  44%|####4     | 177/400 [01:04<02:00,  1.86it/s, loss=0.0918]
Meta Epoch 11/50:  44%|####4     | 178/400 [01:04<01:37,  2.28it/s, loss=0.0918]
Meta Epoch 11/50:  44%|####4     | 178/400 [01:05<01:37,  2.28it/s, loss=1.2102]
Meta Epoch 11/50:  45%|####4     | 179/400 [01:05<01:47,  2.05it/s, loss=1.2102]
Meta Epoch 11/50:  45%|####4     | 179/400 [01:05<01:47,  2.05it/s, loss=0.1983]
Meta Epoch 11/50:  45%|####5     | 180/400 [01:05<01:51,  1.98it/s, loss=0.1983]
Meta Epoch 11/50:  45%|####5     | 180/400 [01:05<01:51,  1.98it/s, loss=0.0132]
Meta Epoch 11/50:  46%|####5     | 182/400 [01:05<01:12,  2.99it/s, loss=0.0132]
Meta Epoch 11/50:  46%|####5     | 182/400 [01:06<01:12,  2.99it/s, loss=0.0865]
Meta Epoch 11/50:  46%|####5     | 183/400 [01:06<01:12,  2.98it/s, loss=0.0865]
Meta Epoch 11/50:  46%|####5     | 183/400 [01:06<01:12,  2.98it/s, loss=0.2410]
Meta Epoch 11/50:  46%|####6     | 184/400 [01:06<01:01,  3.52it/s, loss=0.2410]
Meta Epoch 11/50:  46%|####6     | 184/400 [01:06<01:01,  3.52it/s, loss=0.0041]
Meta Epoch 11/50:  46%|####6     | 186/400 [01:06<00:40,  5.23it/s, loss=0.0041]
Meta Epoch 11/50:  46%|####6     | 186/400 [01:07<00:40,  5.23it/s, loss=2.1757]
Meta Epoch 11/50:  47%|####6     | 187/400 [01:07<01:00,  3.54it/s, loss=2.1757]
Meta Epoch 11/50:  47%|####6     | 187/400 [01:07<01:00,  3.54it/s, loss=1.0545]
Meta Epoch 11/50:  47%|####7     | 189/400 [01:07<00:58,  3.60it/s, loss=1.0545]
Meta Epoch 11/50:  47%|####7     | 189/400 [01:08<00:58,  3.60it/s, loss=1.4474]
Meta Epoch 11/50:  48%|####7     | 190/400 [01:08<01:11,  2.93it/s, loss=1.4474]
Meta Epoch 11/50:  48%|####7     | 190/400 [01:08<01:11,  2.93it/s, loss=1.9247]
Meta Epoch 11/50:  48%|####7     | 191/400 [01:08<01:18,  2.67it/s, loss=1.9247]
Meta Epoch 11/50:  48%|####7     | 191/400 [01:09<01:18,  2.67it/s, loss=2.1763]
Meta Epoch 11/50:  48%|####8     | 192/400 [01:09<01:23,  2.48it/s, loss=2.1763]
Meta Epoch 11/50:  48%|####8     | 192/400 [01:09<01:23,  2.48it/s, loss=0.0318]
Meta Epoch 11/50:  48%|####8     | 194/400 [01:09<00:54,  3.80it/s, loss=0.0318]
Meta Epoch 11/50:  48%|####8     | 194/400 [01:09<00:54,  3.80it/s, loss=1.2728]
Meta Epoch 11/50:  49%|####8     | 195/400 [01:09<01:05,  3.14it/s, loss=1.2728]
Meta Epoch 11/50:  49%|####8     | 195/400 [01:10<01:05,  3.14it/s, loss=0.0810]
Meta Epoch 11/50:  49%|####9     | 196/400 [01:10<00:59,  3.43it/s, loss=0.0810]
Meta Epoch 11/50:  49%|####9     | 196/400 [01:10<00:59,  3.43it/s, loss=1.1366]
Meta Epoch 11/50:  49%|####9     | 197/400 [01:10<01:01,  3.28it/s, loss=1.1366]
Meta Epoch 11/50:  49%|####9     | 197/400 [01:10<01:01,  3.28it/s, loss=3.8065]
Meta Epoch 11/50:  50%|####9     | 198/400 [01:10<01:14,  2.72it/s, loss=3.8065]
Meta Epoch 11/50:  50%|####9     | 198/400 [01:11<01:14,  2.72it/s, loss=0.3754]
Meta Epoch 11/50:  50%|#####     | 200/400 [01:11<01:02,  3.20it/s, loss=0.3754]
Meta Epoch 11/50:  50%|#####     | 200/400 [01:12<01:02,  3.20it/s, loss=1.1051]
Meta Epoch 11/50:  50%|#####     | 201/400 [01:12<01:13,  2.72it/s, loss=1.1051]
Meta Epoch 11/50:  50%|#####     | 201/400 [01:12<01:13,  2.72it/s, loss=1.5960]
Meta Epoch 11/50:  50%|#####     | 202/400 [01:12<01:19,  2.50it/s, loss=1.5960]
Meta Epoch 11/50:  50%|#####     | 202/400 [01:13<01:19,  2.50it/s, loss=0.6485]
Meta Epoch 11/50:  51%|#####     | 203/400 [01:13<01:24,  2.34it/s, loss=0.6485]
Meta Epoch 11/50:  51%|#####     | 203/400 [01:13<01:24,  2.34it/s, loss=5.0489]
Meta Epoch 11/50:  51%|#####1    | 205/400 [01:13<01:10,  2.75it/s, loss=5.0489]
Meta Epoch 11/50:  51%|#####1    | 205/400 [01:14<01:10,  2.75it/s, loss=2.3723]
Meta Epoch 11/50:  52%|#####1    | 207/400 [01:14<01:04,  3.01it/s, loss=2.3723]
Meta Epoch 11/50:  52%|#####1    | 207/400 [01:14<01:04,  3.01it/s, loss=1.4344]
Meta Epoch 11/50:  53%|#####2    | 211/400 [01:14<00:42,  4.47it/s, loss=1.4344]
Meta Epoch 11/50:  53%|#####2    | 211/400 [01:15<00:42,  4.47it/s, loss=0.4961]
Meta Epoch 11/50:  53%|#####3    | 212/400 [01:15<00:51,  3.64it/s, loss=0.4961]
Meta Epoch 11/50:  53%|#####3    | 212/400 [01:15<00:51,  3.64it/s, loss=1.8462]
Meta Epoch 11/50:  53%|#####3    | 213/400 [01:15<01:03,  2.95it/s, loss=1.8462]
Meta Epoch 11/50:  53%|#####3    | 213/400 [01:16<01:03,  2.95it/s, loss=2.1948]
Meta Epoch 11/50:  54%|#####3    | 214/400 [01:16<01:10,  2.64it/s, loss=2.1948]
Meta Epoch 11/50:  54%|#####3    | 214/400 [01:16<01:10,  2.64it/s, loss=3.4642]
Meta Epoch 11/50:  54%|#####3    | 215/400 [01:16<01:16,  2.43it/s, loss=3.4642]
Meta Epoch 11/50:  54%|#####3    | 215/400 [01:17<01:16,  2.43it/s, loss=2.4124]
Meta Epoch 11/50:  54%|#####4    | 216/400 [01:17<01:20,  2.29it/s, loss=2.4124]
Meta Epoch 11/50:  54%|#####4    | 216/400 [01:17<01:20,  2.29it/s, loss=0.2624]
Meta Epoch 11/50:  55%|#####4    | 218/400 [01:17<01:05,  2.79it/s, loss=0.2624]
Meta Epoch 11/50:  55%|#####4    | 218/400 [01:18<01:05,  2.79it/s, loss=0.0184]
Meta Epoch 11/50:  55%|#####5    | 220/400 [01:18<00:51,  3.50it/s, loss=0.0184]
Meta Epoch 11/50:  55%|#####5    | 220/400 [01:18<00:51,  3.50it/s, loss=2.4444]
Meta Epoch 11/50:  55%|#####5    | 221/400 [01:18<00:59,  3.03it/s, loss=2.4444]
Meta Epoch 11/50:  55%|#####5    | 221/400 [01:18<00:59,  3.03it/s, loss=0.9452]
Meta Epoch 11/50:  56%|#####5    | 222/400 [01:18<00:57,  3.10it/s, loss=0.9452]
Meta Epoch 11/50:  56%|#####5    | 222/400 [01:19<00:57,  3.10it/s, loss=0.0653]
Meta Epoch 11/50:  56%|#####5    | 223/400 [01:19<00:51,  3.47it/s, loss=0.0653]
Meta Epoch 11/50:  56%|#####5    | 223/400 [01:19<00:51,  3.47it/s, loss=2.5667]
Meta Epoch 11/50:  56%|#####6    | 224/400 [01:19<01:04,  2.73it/s, loss=2.5667]
Meta Epoch 11/50:  56%|#####6    | 224/400 [01:19<01:04,  2.73it/s, loss=0.5240]
Meta Epoch 11/50:  56%|#####6    | 225/400 [01:19<00:54,  3.20it/s, loss=0.5240]
Meta Epoch 11/50:  56%|#####6    | 225/400 [01:20<00:54,  3.20it/s, loss=1.7970]
Meta Epoch 11/50:  56%|#####6    | 226/400 [01:20<01:08,  2.56it/s, loss=1.7970]
Meta Epoch 11/50:  56%|#####6    | 226/400 [01:20<01:08,  2.56it/s, loss=0.0158]
Meta Epoch 11/50:  57%|#####6    | 227/400 [01:20<01:07,  2.55it/s, loss=0.0158]
Meta Epoch 11/50:  57%|#####6    | 227/400 [01:21<01:07,  2.55it/s, loss=2.8945]
Meta Epoch 11/50:  57%|#####6    | 228/400 [01:21<01:13,  2.32it/s, loss=2.8945]
Meta Epoch 11/50:  57%|#####6    | 228/400 [01:21<01:13,  2.32it/s, loss=0.6178]
Meta Epoch 11/50:  57%|#####7    | 230/400 [01:21<01:00,  2.82it/s, loss=0.6178]
Meta Epoch 11/50:  57%|#####7    | 230/400 [01:22<01:00,  2.82it/s, loss=1.1902]
Meta Epoch 11/50:  58%|#####7    | 231/400 [01:22<01:01,  2.75it/s, loss=1.1902]
Meta Epoch 11/50:  58%|#####7    | 231/400 [01:22<01:01,  2.75it/s, loss=1.7429]
Meta Epoch 11/50:  58%|#####8    | 232/400 [01:22<01:06,  2.53it/s, loss=1.7429]
Meta Epoch 11/50:  58%|#####8    | 232/400 [01:23<01:06,  2.53it/s, loss=2.8453]
Meta Epoch 11/50:  59%|#####8    | 235/400 [01:23<00:46,  3.52it/s, loss=2.8453]
Meta Epoch 11/50:  59%|#####8    | 235/400 [01:23<00:46,  3.52it/s, loss=3.4388]
Meta Epoch 11/50:  59%|#####8    | 236/400 [01:23<00:54,  3.03it/s, loss=3.4388]
Meta Epoch 11/50:  59%|#####8    | 236/400 [01:24<00:54,  3.03it/s, loss=2.7689]
Meta Epoch 11/50:  59%|#####9    | 237/400 [01:24<01:02,  2.63it/s, loss=2.7689]
Meta Epoch 11/50:  59%|#####9    | 237/400 [01:24<01:02,  2.63it/s, loss=2.3545]
Meta Epoch 11/50:  60%|#####9    | 238/400 [01:24<01:06,  2.45it/s, loss=2.3545]
Meta Epoch 11/50:  60%|#####9    | 238/400 [01:25<01:06,  2.45it/s, loss=1.3988]
Meta Epoch 11/50:  60%|#####9    | 239/400 [01:25<01:08,  2.34it/s, loss=1.3988]
Meta Epoch 11/50:  60%|#####9    | 239/400 [01:25<01:08,  2.34it/s, loss=1.2569]
Meta Epoch 11/50:  60%|######    | 241/400 [01:25<00:56,  2.83it/s, loss=1.2569]
Meta Epoch 11/50:  60%|######    | 241/400 [01:26<00:56,  2.83it/s, loss=0.4871]
Meta Epoch 11/50:  61%|######    | 243/400 [01:26<00:44,  3.50it/s, loss=0.4871]
Meta Epoch 11/50:  61%|######    | 243/400 [01:26<00:44,  3.50it/s, loss=1.8106]
Meta Epoch 11/50:  61%|######1   | 244/400 [01:26<00:52,  2.99it/s, loss=1.8106]
Meta Epoch 11/50:  61%|######1   | 244/400 [01:27<00:52,  2.99it/s, loss=1.6467]
Meta Epoch 11/50:  61%|######1   | 245/400 [01:27<00:57,  2.70it/s, loss=1.6467]
Meta Epoch 11/50:  61%|######1   | 245/400 [01:27<00:57,  2.70it/s, loss=0.9662]
Meta Epoch 11/50:  62%|######1   | 246/400 [01:27<01:02,  2.47it/s, loss=0.9662]
Meta Epoch 11/50:  62%|######1   | 246/400 [01:28<01:02,  2.47it/s, loss=0.0183]
Meta Epoch 11/50:  62%|######2   | 248/400 [01:28<00:46,  3.24it/s, loss=0.0183]
Meta Epoch 11/50:  62%|######2   | 248/400 [01:28<00:46,  3.24it/s, loss=1.2831]
Meta Epoch 11/50:  62%|######2   | 249/400 [01:28<00:54,  2.78it/s, loss=1.2831]
Meta Epoch 11/50:  62%|######2   | 249/400 [01:29<00:54,  2.78it/s, loss=0.8111]
Meta Epoch 11/50:  62%|######2   | 250/400 [01:29<00:58,  2.55it/s, loss=0.8111]
Meta Epoch 11/50:  62%|######2   | 250/400 [01:29<00:58,  2.55it/s, loss=1.9267]
Meta Epoch 11/50:  63%|######2   | 251/400 [01:29<01:04,  2.32it/s, loss=1.9267]
Meta Epoch 11/50:  63%|######2   | 251/400 [01:29<01:04,  2.32it/s, loss=0.7081]
Meta Epoch 11/50:  63%|######3   | 252/400 [01:29<00:56,  2.62it/s, loss=0.7081]
Meta Epoch 11/50:  63%|######3   | 252/400 [01:30<00:56,  2.62it/s, loss=2.0117]
Meta Epoch 11/50:  63%|######3   | 253/400 [01:30<01:00,  2.42it/s, loss=2.0117]
Meta Epoch 11/50:  63%|######3   | 253/400 [01:30<01:00,  2.42it/s, loss=0.4042]
Meta Epoch 11/50:  64%|######3   | 254/400 [01:30<00:50,  2.90it/s, loss=0.4042]
Meta Epoch 11/50:  64%|######3   | 254/400 [01:31<00:50,  2.90it/s, loss=1.4301]
Meta Epoch 11/50:  64%|######3   | 255/400 [01:31<00:56,  2.56it/s, loss=1.4301]
Meta Epoch 11/50:  64%|######3   | 255/400 [01:31<00:56,  2.56it/s, loss=1.5469]
Meta Epoch 11/50:  64%|######4   | 256/400 [01:31<00:51,  2.78it/s, loss=1.5469]
Meta Epoch 11/50:  64%|######4   | 256/400 [01:32<00:51,  2.78it/s, loss=1.7001]
Meta Epoch 11/50:  64%|######4   | 258/400 [01:32<00:51,  2.75it/s, loss=1.7001]
Meta Epoch 11/50:  64%|######4   | 258/400 [01:32<00:51,  2.75it/s, loss=0.4057]
Meta Epoch 11/50:  65%|######4   | 259/400 [01:32<00:55,  2.53it/s, loss=0.4057]
Meta Epoch 11/50:  65%|######4   | 259/400 [01:33<00:55,  2.53it/s, loss=0.8360]
Meta Epoch 11/50:  65%|######5   | 260/400 [01:33<00:55,  2.53it/s, loss=0.8360]
Meta Epoch 11/50:  65%|######5   | 260/400 [01:33<00:55,  2.53it/s, loss=1.2499]
Meta Epoch 11/50:  66%|######5   | 262/400 [01:33<00:48,  2.87it/s, loss=1.2499]
Meta Epoch 11/50:  66%|######5   | 262/400 [01:34<00:48,  2.87it/s, loss=1.9596]
Meta Epoch 11/50:  66%|######6   | 264/400 [01:34<00:46,  2.91it/s, loss=1.9596]
Meta Epoch 11/50:  66%|######6   | 264/400 [01:34<00:46,  2.91it/s, loss=0.0695]
Meta Epoch 11/50:  66%|######6   | 266/400 [01:34<00:39,  3.36it/s, loss=0.0695]
Meta Epoch 11/50:  66%|######6   | 266/400 [01:35<00:39,  3.36it/s, loss=2.3665]
Meta Epoch 11/50:  67%|######7   | 268/400 [01:35<00:37,  3.49it/s, loss=2.3665]
Meta Epoch 11/50:  67%|######7   | 268/400 [01:35<00:37,  3.49it/s, loss=2.7529]
Meta Epoch 11/50:  68%|######7   | 270/400 [01:35<00:34,  3.71it/s, loss=2.7529]
Meta Epoch 11/50:  68%|######7   | 270/400 [01:36<00:34,  3.71it/s, loss=0.2331]
Meta Epoch 11/50:  68%|######7   | 271/400 [01:36<00:36,  3.52it/s, loss=0.2331]
Meta Epoch 11/50:  68%|######7   | 271/400 [01:36<00:36,  3.52it/s, loss=3.7634]
Meta Epoch 11/50:  68%|######8   | 272/400 [01:36<00:42,  2.98it/s, loss=3.7634]
Meta Epoch 11/50:  68%|######8   | 272/400 [01:37<00:42,  2.98it/s, loss=1.4919]
Meta Epoch 11/50:  68%|######8   | 274/400 [01:37<00:38,  3.32it/s, loss=1.4919]
Meta Epoch 11/50:  68%|######8   | 274/400 [01:37<00:38,  3.32it/s, loss=0.0987]
Meta Epoch 11/50:  69%|######8   | 275/400 [01:37<00:42,  2.95it/s, loss=0.0987]
Meta Epoch 11/50:  69%|######8   | 275/400 [01:37<00:42,  2.95it/s, loss=0.0992]
Meta Epoch 11/50:  69%|######9   | 277/400 [01:37<00:30,  4.02it/s, loss=0.0992]
Meta Epoch 11/50:  69%|######9   | 277/400 [01:38<00:30,  4.02it/s, loss=1.6692]
Meta Epoch 11/50:  70%|######9   | 278/400 [01:38<00:36,  3.35it/s, loss=1.6692]
Meta Epoch 11/50:  70%|######9   | 278/400 [01:38<00:36,  3.35it/s, loss=1.8662]
Meta Epoch 11/50:  70%|#######   | 280/400 [01:38<00:34,  3.47it/s, loss=1.8662]
Meta Epoch 11/50:  70%|#######   | 280/400 [01:39<00:34,  3.47it/s, loss=1.1825]
Meta Epoch 11/50:  70%|#######   | 281/400 [01:39<00:39,  3.04it/s, loss=1.1825]
Meta Epoch 11/50:  70%|#######   | 281/400 [01:39<00:39,  3.04it/s, loss=4.4851]
Meta Epoch 11/50:  70%|#######   | 282/400 [01:39<00:45,  2.60it/s, loss=4.4851]
Meta Epoch 11/50:  70%|#######   | 282/400 [01:40<00:45,  2.60it/s, loss=0.5980]
Meta Epoch 11/50:  71%|#######   | 283/400 [01:40<00:48,  2.42it/s, loss=0.5980]
Meta Epoch 11/50:  71%|#######   | 283/400 [01:40<00:48,  2.42it/s, loss=1.2046]
Meta Epoch 11/50:  71%|#######1  | 285/400 [01:40<00:39,  2.92it/s, loss=1.2046]
Meta Epoch 11/50:  71%|#######1  | 285/400 [01:41<00:39,  2.92it/s, loss=1.5304]
Meta Epoch 11/50:  72%|#######1  | 286/400 [01:41<00:43,  2.62it/s, loss=1.5304]
Meta Epoch 11/50:  72%|#######1  | 286/400 [01:41<00:43,  2.62it/s, loss=0.0720]
Meta Epoch 11/50:  72%|#######1  | 287/400 [01:41<00:37,  2.98it/s, loss=0.0720]
Meta Epoch 11/50:  72%|#######1  | 287/400 [01:42<00:37,  2.98it/s, loss=0.7015]
Meta Epoch 11/50:  72%|#######2  | 288/400 [01:42<00:42,  2.62it/s, loss=0.7015]
Meta Epoch 11/50:  72%|#######2  | 288/400 [01:42<00:42,  2.62it/s, loss=0.4591]
Meta Epoch 11/50:  72%|#######2  | 289/400 [01:42<00:46,  2.40it/s, loss=0.4591]
Meta Epoch 11/50:  72%|#######2  | 289/400 [01:43<00:46,  2.40it/s, loss=1.0425]
Meta Epoch 11/50:  73%|#######2  | 291/400 [01:43<00:37,  2.93it/s, loss=1.0425]
Meta Epoch 11/50:  73%|#######2  | 291/400 [01:43<00:37,  2.93it/s, loss=0.1000]
Meta Epoch 11/50:  73%|#######2  | 291/400 [01:43<00:37,  2.93it/s, loss=2.7606]
Meta Epoch 11/50:  74%|#######3  | 295/400 [01:43<00:25,  4.14it/s, loss=2.7606]
Meta Epoch 11/50:  74%|#######3  | 295/400 [01:43<00:25,  4.14it/s, loss=0.4145]
Meta Epoch 11/50:  74%|#######4  | 296/400 [01:43<00:23,  4.50it/s, loss=0.4145]
Meta Epoch 11/50:  74%|#######4  | 296/400 [01:44<00:23,  4.50it/s, loss=2.2200]
Meta Epoch 11/50:  74%|#######4  | 297/400 [01:44<00:29,  3.46it/s, loss=2.2200]
Meta Epoch 11/50:  74%|#######4  | 297/400 [01:44<00:29,  3.46it/s, loss=0.2038]
Meta Epoch 11/50:  74%|#######4  | 298/400 [01:44<00:27,  3.76it/s, loss=0.2038]
Meta Epoch 11/50:  74%|#######4  | 298/400 [01:45<00:27,  3.76it/s, loss=0.6456]
Meta Epoch 11/50:  75%|#######4  | 299/400 [01:45<00:34,  2.95it/s, loss=0.6456]
Meta Epoch 11/50:  75%|#######4  | 299/400 [01:45<00:34,  2.95it/s, loss=0.0215]
Meta Epoch 11/50:  75%|#######5  | 300/400 [01:45<00:33,  2.99it/s, loss=0.0215]
Meta Epoch 11/50:  75%|#######5  | 300/400 [01:45<00:33,  2.99it/s, loss=0.7622]
Meta Epoch 11/50:  75%|#######5  | 301/400 [01:45<00:37,  2.67it/s, loss=0.7622]
Meta Epoch 11/50:  75%|#######5  | 301/400 [01:46<00:37,  2.67it/s, loss=1.3058]
Meta Epoch 11/50:  76%|#######5  | 302/400 [01:46<00:39,  2.45it/s, loss=1.3058]
Meta Epoch 11/50:  76%|#######5  | 302/400 [01:46<00:39,  2.45it/s, loss=1.4410]
Meta Epoch 11/50:  76%|#######5  | 303/400 [01:46<00:41,  2.35it/s, loss=1.4410]
Meta Epoch 11/50:  76%|#######5  | 303/400 [01:47<00:41,  2.35it/s, loss=3.9576]
Meta Epoch 11/50:  76%|#######6  | 304/400 [01:47<00:42,  2.25it/s, loss=3.9576]
Meta Epoch 11/50:  76%|#######6  | 304/400 [01:47<00:42,  2.25it/s, loss=1.3839]
Meta Epoch 11/50:  76%|#######6  | 305/400 [01:47<00:42,  2.22it/s, loss=1.3839]
Meta Epoch 11/50:  76%|#######6  | 305/400 [01:48<00:42,  2.22it/s, loss=2.1301]
Meta Epoch 11/50:  76%|#######6  | 306/400 [01:48<00:40,  2.33it/s, loss=2.1301]
Meta Epoch 11/50:  76%|#######6  | 306/400 [01:48<00:40,  2.33it/s, loss=0.6001]
Meta Epoch 11/50:  77%|#######6  | 307/400 [01:48<00:39,  2.36it/s, loss=0.6001]
Meta Epoch 11/50:  77%|#######6  | 307/400 [01:48<00:39,  2.36it/s, loss=0.2950]
Meta Epoch 11/50:  77%|#######7  | 308/400 [01:48<00:36,  2.49it/s, loss=0.2950]
Meta Epoch 11/50:  77%|#######7  | 308/400 [01:49<00:36,  2.49it/s, loss=1.5261]
Meta Epoch 11/50:  77%|#######7  | 309/400 [01:49<00:39,  2.31it/s, loss=1.5261]
Meta Epoch 11/50:  77%|#######7  | 309/400 [01:50<00:39,  2.31it/s, loss=0.9840]
Meta Epoch 11/50:  78%|#######7  | 310/400 [01:50<00:41,  2.16it/s, loss=0.9840]
Meta Epoch 11/50:  78%|#######7  | 310/400 [01:50<00:41,  2.16it/s, loss=1.6900]
Meta Epoch 11/50:  78%|#######7  | 311/400 [01:50<00:44,  2.01it/s, loss=1.6900]
Meta Epoch 11/50:  78%|#######7  | 311/400 [01:51<00:44,  2.01it/s, loss=1.4394]
Meta Epoch 11/50:  78%|#######8  | 312/400 [01:51<00:43,  2.02it/s, loss=1.4394]
Meta Epoch 11/50:  78%|#######8  | 312/400 [01:51<00:43,  2.02it/s, loss=2.7451]
Meta Epoch 11/50:  78%|#######8  | 313/400 [01:51<00:44,  1.94it/s, loss=2.7451]
Meta Epoch 11/50:  78%|#######8  | 313/400 [01:52<00:44,  1.94it/s, loss=0.7235]
Meta Epoch 11/50:  78%|#######8  | 314/400 [01:52<00:46,  1.85it/s, loss=0.7235]
Meta Epoch 11/50:  78%|#######8  | 314/400 [01:52<00:46,  1.85it/s, loss=1.9930]
Meta Epoch 11/50:  79%|#######8  | 315/400 [01:52<00:44,  1.91it/s, loss=1.9930]
Meta Epoch 11/50:  79%|#######8  | 315/400 [01:52<00:44,  1.91it/s, loss=0.0208]
Meta Epoch 11/50:  79%|#######9  | 317/400 [01:52<00:25,  3.26it/s, loss=0.0208]
Meta Epoch 11/50:  79%|#######9  | 317/400 [01:53<00:25,  3.26it/s, loss=0.1060]
Meta Epoch 11/50:  80%|########  | 320/400 [01:53<00:14,  5.59it/s, loss=0.1060]
Meta Epoch 11/50:  80%|########  | 320/400 [01:53<00:14,  5.59it/s, loss=3.9162]
Meta Epoch 11/50:  80%|########  | 320/400 [01:54<00:14,  5.59it/s, loss=1.8075]
Meta Epoch 11/50:  80%|########  | 322/400 [01:54<00:22,  3.52it/s, loss=1.8075]
Meta Epoch 11/50:  80%|########  | 322/400 [01:54<00:22,  3.52it/s, loss=1.1863]
Meta Epoch 11/50:  81%|########  | 323/400 [01:54<00:24,  3.09it/s, loss=1.1863]
Meta Epoch 11/50:  81%|########  | 323/400 [01:55<00:24,  3.09it/s, loss=2.2434]
Meta Epoch 11/50:  81%|########1 | 324/400 [01:55<00:27,  2.78it/s, loss=2.2434]
Meta Epoch 11/50:  81%|########1 | 324/400 [01:55<00:27,  2.78it/s, loss=1.6811]
Meta Epoch 11/50:  81%|########1 | 325/400 [01:55<00:30,  2.48it/s, loss=1.6811]
Meta Epoch 11/50:  81%|########1 | 325/400 [01:56<00:30,  2.48it/s, loss=0.9118]
Meta Epoch 11/50:  82%|########1 | 326/400 [01:56<00:31,  2.33it/s, loss=0.9118]
Meta Epoch 11/50:  82%|########1 | 326/400 [01:56<00:31,  2.33it/s, loss=1.2877]
Meta Epoch 11/50:  82%|########1 | 327/400 [01:56<00:34,  2.12it/s, loss=1.2877]
Meta Epoch 11/50:  82%|########1 | 327/400 [01:56<00:34,  2.12it/s, loss=0.1183]
Meta Epoch 11/50:  82%|########2 | 328/400 [01:56<00:29,  2.43it/s, loss=0.1183]
Meta Epoch 11/50:  82%|########2 | 328/400 [01:57<00:29,  2.43it/s, loss=1.7296]
Meta Epoch 11/50:  82%|########2 | 329/400 [01:57<00:31,  2.24it/s, loss=1.7296]
Meta Epoch 11/50:  82%|########2 | 329/400 [01:58<00:31,  2.24it/s, loss=0.4762]
Meta Epoch 11/50:  82%|########2 | 330/400 [01:58<00:33,  2.07it/s, loss=0.4762]
Meta Epoch 11/50:  82%|########2 | 330/400 [01:58<00:33,  2.07it/s, loss=1.3282]
Meta Epoch 11/50:  83%|########2 | 331/400 [01:58<00:34,  1.98it/s, loss=1.3282]
Meta Epoch 11/50:  83%|########2 | 331/400 [01:58<00:34,  1.98it/s, loss=0.0663]
Meta Epoch 11/50:  83%|########2 | 332/400 [01:58<00:32,  2.12it/s, loss=0.0663]
Meta Epoch 11/50:  83%|########2 | 332/400 [01:59<00:32,  2.12it/s, loss=0.0860]
Meta Epoch 11/50:  83%|########3 | 333/400 [01:59<00:24,  2.70it/s, loss=0.0860]
Meta Epoch 11/50:  83%|########3 | 333/400 [01:59<00:24,  2.70it/s, loss=0.2497]
Meta Epoch 11/50:  84%|########3 | 334/400 [01:59<00:22,  2.99it/s, loss=0.2497]
Meta Epoch 11/50:  84%|########3 | 334/400 [01:59<00:22,  2.99it/s, loss=0.1130]
Meta Epoch 11/50:  84%|########3 | 335/400 [01:59<00:18,  3.61it/s, loss=0.1130]
Meta Epoch 11/50:  84%|########3 | 335/400 [01:59<00:18,  3.61it/s, loss=0.8867]
Meta Epoch 11/50:  84%|########4 | 336/400 [01:59<00:21,  2.99it/s, loss=0.8867]
Meta Epoch 11/50:  84%|########4 | 336/400 [02:00<00:21,  2.99it/s, loss=2.0015]
Meta Epoch 11/50:  84%|########4 | 337/400 [02:00<00:24,  2.54it/s, loss=2.0015]
Meta Epoch 11/50:  84%|########4 | 337/400 [02:00<00:24,  2.54it/s, loss=0.0877]
Meta Epoch 11/50:  84%|########4 | 338/400 [02:00<00:22,  2.72it/s, loss=0.0877]
Meta Epoch 11/50:  84%|########4 | 338/400 [02:01<00:22,  2.72it/s, loss=1.0991]
Meta Epoch 11/50:  85%|########4 | 339/400 [02:01<00:21,  2.89it/s, loss=1.0991]
Meta Epoch 11/50:  85%|########4 | 339/400 [02:01<00:21,  2.89it/s, loss=1.3657]
Meta Epoch 11/50:  85%|########5 | 340/400 [02:01<00:23,  2.55it/s, loss=1.3657]
Meta Epoch 11/50:  85%|########5 | 340/400 [02:02<00:23,  2.55it/s, loss=2.8957]
Meta Epoch 11/50:  85%|########5 | 341/400 [02:02<00:25,  2.27it/s, loss=2.8957]
Meta Epoch 11/50:  85%|########5 | 341/400 [02:02<00:25,  2.27it/s, loss=0.3186]
Meta Epoch 11/50:  86%|########5 | 342/400 [02:02<00:27,  2.11it/s, loss=0.3186]
Meta Epoch 11/50:  86%|########5 | 342/400 [02:03<00:27,  2.11it/s, loss=1.5867]
Meta Epoch 11/50:  86%|########5 | 343/400 [02:03<00:27,  2.08it/s, loss=1.5867]
Meta Epoch 11/50:  86%|########5 | 343/400 [02:03<00:27,  2.08it/s, loss=0.6091]
Meta Epoch 11/50:  86%|########6 | 344/400 [02:03<00:28,  1.99it/s, loss=0.6091]
Meta Epoch 11/50:  86%|########6 | 344/400 [02:04<00:28,  1.99it/s, loss=0.0555]
Meta Epoch 11/50:  86%|########6 | 345/400 [02:04<00:25,  2.18it/s, loss=0.0555]
Meta Epoch 11/50:  86%|########6 | 345/400 [02:04<00:25,  2.18it/s, loss=0.9671]
Meta Epoch 11/50:  86%|########6 | 346/400 [02:04<00:26,  2.05it/s, loss=0.9671]
Meta Epoch 11/50:  86%|########6 | 346/400 [02:05<00:26,  2.05it/s, loss=2.1356]
Meta Epoch 11/50:  87%|########6 | 347/400 [02:05<00:26,  1.98it/s, loss=2.1356]
Meta Epoch 11/50:  87%|########6 | 347/400 [02:05<00:26,  1.98it/s, loss=0.7626]
Meta Epoch 11/50:  87%|########7 | 348/400 [02:05<00:26,  1.93it/s, loss=0.7626]
Meta Epoch 11/50:  87%|########7 | 348/400 [02:06<00:26,  1.93it/s, loss=2.5378]
Meta Epoch 11/50:  87%|########7 | 349/400 [02:06<00:26,  1.90it/s, loss=2.5378]
Meta Epoch 11/50:  87%|########7 | 349/400 [02:06<00:26,  1.90it/s, loss=1.2687]
Meta Epoch 11/50:  88%|########7 | 351/400 [02:06<00:20,  2.44it/s, loss=1.2687]
Meta Epoch 11/50:  88%|########7 | 351/400 [02:07<00:20,  2.44it/s, loss=1.7880]
Meta Epoch 11/50:  88%|########8 | 352/400 [02:07<00:20,  2.32it/s, loss=1.7880]
Meta Epoch 11/50:  88%|########8 | 352/400 [02:07<00:20,  2.32it/s, loss=0.0702]
Meta Epoch 11/50:  88%|########8 | 353/400 [02:07<00:16,  2.84it/s, loss=0.0702]
Meta Epoch 11/50:  88%|########8 | 353/400 [02:07<00:16,  2.84it/s, loss=1.3327]
Meta Epoch 11/50:  88%|########8 | 354/400 [02:07<00:18,  2.55it/s, loss=1.3327]
Meta Epoch 11/50:  88%|########8 | 354/400 [02:08<00:18,  2.55it/s, loss=0.5887]
Meta Epoch 11/50:  89%|########8 | 355/400 [02:08<00:18,  2.38it/s, loss=0.5887]
Meta Epoch 11/50:  89%|########8 | 355/400 [02:08<00:18,  2.38it/s, loss=0.0087]
Meta Epoch 11/50:  89%|########9 | 356/400 [02:08<00:17,  2.52it/s, loss=0.0087]
Meta Epoch 11/50:  89%|########9 | 356/400 [02:09<00:17,  2.52it/s, loss=1.6428]
Meta Epoch 11/50:  89%|########9 | 357/400 [02:09<00:19,  2.25it/s, loss=1.6428]
Meta Epoch 11/50:  89%|########9 | 357/400 [02:09<00:19,  2.25it/s, loss=0.6227]
Meta Epoch 11/50:  90%|########9 | 359/400 [02:09<00:14,  2.87it/s, loss=0.6227]
Meta Epoch 11/50:  90%|########9 | 359/400 [02:10<00:14,  2.87it/s, loss=2.3251]
Meta Epoch 11/50:  90%|######### | 360/400 [02:10<00:15,  2.62it/s, loss=2.3251]
Meta Epoch 11/50:  90%|######### | 360/400 [02:10<00:15,  2.62it/s, loss=0.9755]
Meta Epoch 11/50:  90%|######### | 361/400 [02:10<00:16,  2.39it/s, loss=0.9755]
Meta Epoch 11/50:  90%|######### | 361/400 [02:11<00:16,  2.39it/s, loss=0.4493]
Meta Epoch 11/50:  91%|######### | 363/400 [02:11<00:11,  3.20it/s, loss=0.4493]
Meta Epoch 11/50:  91%|######### | 363/400 [02:11<00:11,  3.20it/s, loss=0.0179]
Meta Epoch 11/50:  91%|#########1| 364/400 [02:11<00:10,  3.59it/s, loss=0.0179]
Meta Epoch 11/50:  91%|#########1| 364/400 [02:11<00:10,  3.59it/s, loss=1.0324]
Meta Epoch 11/50:  91%|#########1| 365/400 [02:11<00:10,  3.48it/s, loss=1.0324]
Meta Epoch 11/50:  91%|#########1| 365/400 [02:12<00:10,  3.48it/s, loss=1.2525]
Meta Epoch 11/50:  92%|#########1| 366/400 [02:12<00:13,  2.59it/s, loss=1.2525]
Meta Epoch 11/50:  92%|#########1| 366/400 [02:12<00:13,  2.59it/s, loss=0.8154]
Meta Epoch 11/50:  92%|#########1| 367/400 [02:12<00:13,  2.38it/s, loss=0.8154]
Meta Epoch 11/50:  92%|#########1| 367/400 [02:13<00:13,  2.38it/s, loss=1.0857]
Meta Epoch 11/50:  92%|#########2| 369/400 [02:13<00:11,  2.78it/s, loss=1.0857]
Meta Epoch 11/50:  92%|#########2| 369/400 [02:13<00:11,  2.78it/s, loss=2.4078]
Meta Epoch 11/50:  92%|#########2| 370/400 [02:13<00:11,  2.59it/s, loss=2.4078]
Meta Epoch 11/50:  92%|#########2| 370/400 [02:14<00:11,  2.59it/s, loss=1.4748]
Meta Epoch 11/50:  93%|#########2| 371/400 [02:14<00:11,  2.43it/s, loss=1.4748]
Meta Epoch 11/50:  93%|#########2| 371/400 [02:14<00:11,  2.43it/s, loss=0.0015]
Meta Epoch 11/50:  93%|#########3| 372/400 [02:14<00:10,  2.72it/s, loss=0.0015]
Meta Epoch 11/50:  93%|#########3| 372/400 [02:15<00:10,  2.72it/s, loss=0.0291]
Meta Epoch 11/50:  93%|#########3| 373/400 [02:15<00:10,  2.61it/s, loss=0.0291]
Meta Epoch 11/50:  93%|#########3| 373/400 [02:15<00:10,  2.61it/s, loss=0.7142]
Meta Epoch 11/50:  94%|#########3| 374/400 [02:15<00:11,  2.32it/s, loss=0.7142]
Meta Epoch 11/50:  94%|#########3| 374/400 [02:16<00:11,  2.32it/s, loss=2.6893]
Meta Epoch 11/50:  94%|#########3| 375/400 [02:16<00:11,  2.24it/s, loss=2.6893]
Meta Epoch 11/50:  94%|#########3| 375/400 [02:16<00:11,  2.24it/s, loss=1.3547]
Meta Epoch 11/50:  94%|#########3| 376/400 [02:16<00:08,  2.77it/s, loss=1.3547]
Meta Epoch 11/50:  94%|#########3| 376/400 [02:16<00:08,  2.77it/s, loss=0.4076]
Meta Epoch 11/50:  94%|#########4| 377/400 [02:16<00:09,  2.51it/s, loss=0.4076]
Meta Epoch 11/50:  94%|#########4| 377/400 [02:17<00:09,  2.51it/s, loss=0.0196]
Meta Epoch 11/50:  95%|#########4| 379/400 [02:17<00:06,  3.27it/s, loss=0.0196]
Meta Epoch 11/50:  95%|#########4| 379/400 [02:17<00:06,  3.27it/s, loss=2.2909]
Meta Epoch 11/50:  95%|#########5| 380/400 [02:17<00:07,  2.81it/s, loss=2.2909]
Meta Epoch 11/50:  95%|#########5| 380/400 [02:18<00:07,  2.81it/s, loss=1.9025]
Meta Epoch 11/50:  95%|#########5| 381/400 [02:18<00:07,  2.46it/s, loss=1.9025]
Meta Epoch 11/50:  95%|#########5| 381/400 [02:18<00:07,  2.46it/s, loss=0.1469]
Meta Epoch 11/50:  96%|#########5| 382/400 [02:18<00:06,  2.66it/s, loss=0.1469]
Meta Epoch 11/50:  96%|#########5| 382/400 [02:18<00:06,  2.66it/s, loss=0.8646]
Meta Epoch 11/50:  96%|#########5| 383/400 [02:18<00:06,  2.43it/s, loss=0.8646]
Meta Epoch 11/50:  96%|#########5| 383/400 [02:19<00:06,  2.43it/s, loss=1.4406]
Meta Epoch 11/50:  96%|#########6| 384/400 [02:19<00:06,  2.31it/s, loss=1.4406]
Meta Epoch 11/50:  96%|#########6| 384/400 [02:19<00:06,  2.31it/s, loss=0.0965]
Meta Epoch 11/50:  96%|#########6| 385/400 [02:19<00:06,  2.46it/s, loss=0.0965]
Meta Epoch 11/50:  96%|#########6| 385/400 [02:20<00:06,  2.46it/s, loss=0.8732]
Meta Epoch 11/50:  96%|#########6| 386/400 [02:20<00:06,  2.15it/s, loss=0.8732]
Meta Epoch 11/50:  96%|#########6| 386/400 [02:20<00:06,  2.15it/s, loss=0.0103]
Meta Epoch 11/50:  97%|#########6| 387/400 [02:20<00:04,  2.74it/s, loss=0.0103]
Meta Epoch 11/50:  97%|#########6| 387/400 [02:21<00:04,  2.74it/s, loss=2.2800]
Meta Epoch 11/50:  97%|#########7| 388/400 [02:21<00:04,  2.44it/s, loss=2.2800]
Meta Epoch 11/50:  97%|#########7| 388/400 [02:21<00:04,  2.44it/s, loss=1.6502]
Meta Epoch 11/50:  97%|#########7| 389/400 [02:21<00:04,  2.30it/s, loss=1.6502]
Meta Epoch 11/50:  97%|#########7| 389/400 [02:21<00:04,  2.30it/s, loss=1.7888]
Meta Epoch 11/50:  98%|#########7| 390/400 [02:21<00:04,  2.23it/s, loss=1.7888]
Meta Epoch 11/50:  98%|#########7| 390/400 [02:22<00:04,  2.23it/s, loss=0.5979]
Meta Epoch 11/50:  98%|#########7| 391/400 [02:22<00:04,  2.09it/s, loss=0.5979]
Meta Epoch 11/50:  98%|#########7| 391/400 [02:23<00:04,  2.09it/s, loss=4.0654]
Meta Epoch 11/50:  98%|#########8| 392/400 [02:23<00:03,  2.02it/s, loss=4.0654]
Meta Epoch 11/50:  98%|#########8| 392/400 [02:23<00:03,  2.02it/s, loss=2.4165]
Meta Epoch 11/50:  98%|#########8| 393/400 [02:23<00:03,  1.95it/s, loss=2.4165]
Meta Epoch 11/50:  98%|#########8| 393/400 [02:23<00:03,  1.95it/s, loss=0.8778]
Meta Epoch 11/50:  98%|#########8| 394/400 [02:23<00:02,  2.24it/s, loss=0.8778]
Meta Epoch 11/50:  98%|#########8| 394/400 [02:24<00:02,  2.24it/s, loss=0.0870]
Meta Epoch 11/50:  99%|#########8| 395/400 [02:24<00:01,  2.70it/s, loss=0.0870]
Meta Epoch 11/50:  99%|#########8| 395/400 [02:24<00:01,  2.70it/s, loss=0.0290]
Meta Epoch 11/50:  99%|#########9| 396/400 [02:24<00:01,  2.79it/s, loss=0.0290]
Meta Epoch 11/50:  99%|#########9| 396/400 [02:24<00:01,  2.79it/s, loss=0.0268]
Meta Epoch 11/50:  99%|#########9| 397/400 [02:24<00:01,  2.63it/s, loss=0.0268]
Meta Epoch 11/50:  99%|#########9| 397/400 [02:25<00:01,  2.63it/s, loss=1.5767]
Meta Epoch 11/50: 100%|#########9| 398/400 [02:25<00:00,  2.33it/s, loss=1.5767]
Meta Epoch 11/50: 100%|#########9| 398/400 [02:25<00:00,  2.33it/s, loss=2.8511]
Meta Epoch 11/50: 100%|#########9| 399/400 [02:25<00:00,  2.26it/s, loss=2.8511]
Meta Epoch 11/50: 100%|#########9| 399/400 [02:26<00:00,  2.26it/s, loss=0.3389]
Meta Epoch 11/50: 100%|##########| 400/400 [02:26<00:00,  2.12it/s, loss=0.3389]
Meta Epoch 11/50: 100%|##########| 400/400 [02:26<00:00,  2.73it/s, loss=0.3389]
  Epoch 11 avg loss: 1.0782
  Val loss: 2.2030

Meta Epoch 12/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 12/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0034]
Meta Epoch 12/50:   0%|          | 1/400 [00:00<01:08,  5.80it/s, loss=0.0034]
Meta Epoch 12/50:   0%|          | 1/400 [00:00<01:08,  5.80it/s, loss=0.9068]
Meta Epoch 12/50:   0%|          | 2/400 [00:00<02:36,  2.54it/s, loss=0.9068]
Meta Epoch 12/50:   0%|          | 2/400 [00:01<02:36,  2.54it/s, loss=0.0697]
Meta Epoch 12/50:   1%|          | 3/400 [00:01<02:22,  2.78it/s, loss=0.0697]
Meta Epoch 12/50:   1%|          | 3/400 [00:01<02:22,  2.78it/s, loss=0.5349]
Meta Epoch 12/50:   1%|1         | 4/400 [00:01<02:39,  2.48it/s, loss=0.5349]
Meta Epoch 12/50:   1%|1         | 4/400 [00:01<02:39,  2.48it/s, loss=2.8160]
Meta Epoch 12/50:   1%|1         | 5/400 [00:01<02:50,  2.32it/s, loss=2.8160]
Meta Epoch 12/50:   1%|1         | 5/400 [00:02<02:50,  2.32it/s, loss=3.5078]
Meta Epoch 12/50:   2%|1         | 6/400 [00:02<03:29,  1.88it/s, loss=3.5078]
Meta Epoch 12/50:   2%|1         | 6/400 [00:03<03:29,  1.88it/s, loss=0.8007]
Meta Epoch 12/50:   2%|2         | 8/400 [00:03<02:44,  2.38it/s, loss=0.8007]
Meta Epoch 12/50:   2%|2         | 8/400 [00:03<02:44,  2.38it/s, loss=0.0433]
Meta Epoch 12/50:   2%|2         | 9/400 [00:03<02:17,  2.85it/s, loss=0.0433]
Meta Epoch 12/50:   2%|2         | 9/400 [00:04<02:17,  2.85it/s, loss=0.8771]
Meta Epoch 12/50:   3%|2         | 11/400 [00:04<02:03,  3.14it/s, loss=0.8771]
Meta Epoch 12/50:   3%|2         | 11/400 [00:04<02:03,  3.14it/s, loss=0.4913]
Meta Epoch 12/50:   3%|3         | 12/400 [00:04<01:52,  3.43it/s, loss=0.4913]
Meta Epoch 12/50:   3%|3         | 12/400 [00:04<01:52,  3.43it/s, loss=0.4373]
Meta Epoch 12/50:   3%|3         | 13/400 [00:04<01:39,  3.88it/s, loss=0.4373]
Meta Epoch 12/50:   3%|3         | 13/400 [00:04<01:39,  3.88it/s, loss=0.1685]
Meta Epoch 12/50:   4%|3         | 14/400 [00:04<01:37,  3.96it/s, loss=0.1685]
Meta Epoch 12/50:   4%|3         | 14/400 [00:05<01:37,  3.96it/s, loss=0.6689]
Meta Epoch 12/50:   4%|3         | 15/400 [00:05<02:11,  2.93it/s, loss=0.6689]
Meta Epoch 12/50:   4%|3         | 15/400 [00:05<02:11,  2.93it/s, loss=0.6693]
Meta Epoch 12/50:   4%|4         | 16/400 [00:05<02:33,  2.49it/s, loss=0.6693]
Meta Epoch 12/50:   4%|4         | 16/400 [00:06<02:33,  2.49it/s, loss=2.9851]
Meta Epoch 12/50:   4%|4         | 17/400 [00:06<03:01,  2.11it/s, loss=2.9851]
Meta Epoch 12/50:   4%|4         | 17/400 [00:07<03:01,  2.11it/s, loss=2.9607]
Meta Epoch 12/50:   4%|4         | 18/400 [00:07<03:31,  1.81it/s, loss=2.9607]
Meta Epoch 12/50:   4%|4         | 18/400 [00:07<03:31,  1.81it/s, loss=0.3107]
Meta Epoch 12/50:   5%|4         | 19/400 [00:07<03:08,  2.02it/s, loss=0.3107]
Meta Epoch 12/50:   5%|4         | 19/400 [00:07<03:08,  2.02it/s, loss=2.9563]
Meta Epoch 12/50:   5%|5         | 20/400 [00:07<03:04,  2.06it/s, loss=2.9563]
Meta Epoch 12/50:   5%|5         | 20/400 [00:08<03:04,  2.06it/s, loss=0.0622]
Meta Epoch 12/50:   6%|5         | 23/400 [00:08<01:35,  3.93it/s, loss=0.0622]
Meta Epoch 12/50:   6%|5         | 23/400 [00:08<01:35,  3.93it/s, loss=1.6813]
Meta Epoch 12/50:   6%|6         | 24/400 [00:08<01:52,  3.33it/s, loss=1.6813]
Meta Epoch 12/50:   6%|6         | 24/400 [00:09<01:52,  3.33it/s, loss=1.3735]
Meta Epoch 12/50:   6%|6         | 25/400 [00:09<02:09,  2.90it/s, loss=1.3735]
Meta Epoch 12/50:   6%|6         | 25/400 [00:09<02:09,  2.90it/s, loss=2.4670]
Meta Epoch 12/50:   6%|6         | 26/400 [00:09<02:22,  2.62it/s, loss=2.4670]
Meta Epoch 12/50:   6%|6         | 26/400 [00:10<02:22,  2.62it/s, loss=1.0511]
Meta Epoch 12/50:   7%|6         | 27/400 [00:10<02:35,  2.40it/s, loss=1.0511]
Meta Epoch 12/50:   7%|6         | 27/400 [00:10<02:35,  2.40it/s, loss=1.8576]
Meta Epoch 12/50:   7%|7         | 28/400 [00:10<02:41,  2.30it/s, loss=1.8576]
Meta Epoch 12/50:   7%|7         | 28/400 [00:11<02:41,  2.30it/s, loss=1.6412]
Meta Epoch 12/50:   7%|7         | 29/400 [00:11<02:58,  2.08it/s, loss=1.6412]
Meta Epoch 12/50:   7%|7         | 29/400 [00:11<02:58,  2.08it/s, loss=0.3850]
Meta Epoch 12/50:   8%|7         | 30/400 [00:11<02:21,  2.61it/s, loss=0.3850]
Meta Epoch 12/50:   8%|7         | 30/400 [00:11<02:21,  2.61it/s, loss=1.6651]
Meta Epoch 12/50:   8%|8         | 32/400 [00:11<01:57,  3.13it/s, loss=1.6651]
Meta Epoch 12/50:   8%|8         | 32/400 [00:12<01:57,  3.13it/s, loss=0.0096]
Meta Epoch 12/50:   8%|8         | 33/400 [00:12<01:41,  3.62it/s, loss=0.0096]
Meta Epoch 12/50:   8%|8         | 33/400 [00:12<01:41,  3.62it/s, loss=0.0260]
Meta Epoch 12/50:   8%|8         | 33/400 [00:12<01:41,  3.62it/s, loss=0.4887]
Meta Epoch 12/50:   9%|9         | 36/400 [00:12<01:28,  4.12it/s, loss=0.4887]
Meta Epoch 12/50:   9%|9         | 36/400 [00:12<01:28,  4.12it/s, loss=0.8152]
Meta Epoch 12/50:   9%|9         | 37/400 [00:12<01:35,  3.81it/s, loss=0.8152]
Meta Epoch 12/50:   9%|9         | 37/400 [00:13<01:35,  3.81it/s, loss=0.1564]
Meta Epoch 12/50:  10%|9         | 38/400 [00:13<01:32,  3.90it/s, loss=0.1564]
Meta Epoch 12/50:  10%|9         | 38/400 [00:13<01:32,  3.90it/s, loss=1.9882]
Meta Epoch 12/50:  10%|#         | 40/400 [00:13<01:30,  3.97it/s, loss=1.9882]
Meta Epoch 12/50:  10%|#         | 40/400 [00:14<01:30,  3.97it/s, loss=3.8766]
Meta Epoch 12/50:  10%|#         | 41/400 [00:14<01:48,  3.32it/s, loss=3.8766]
Meta Epoch 12/50:  10%|#         | 41/400 [00:14<01:48,  3.32it/s, loss=2.8443]
Meta Epoch 12/50:  10%|#         | 42/400 [00:14<02:03,  2.89it/s, loss=2.8443]
Meta Epoch 12/50:  10%|#         | 42/400 [00:15<02:03,  2.89it/s, loss=4.8251]
Meta Epoch 12/50:  11%|#         | 43/400 [00:15<02:16,  2.61it/s, loss=4.8251]
Meta Epoch 12/50:  11%|#         | 43/400 [00:15<02:16,  2.61it/s, loss=0.7230]
Meta Epoch 12/50:  11%|#1        | 44/400 [00:15<02:34,  2.30it/s, loss=0.7230]
Meta Epoch 12/50:  11%|#1        | 44/400 [00:15<02:34,  2.30it/s, loss=0.0738]
Meta Epoch 12/50:  11%|#1        | 45/400 [00:15<02:07,  2.79it/s, loss=0.0738]
Meta Epoch 12/50:  11%|#1        | 45/400 [00:16<02:07,  2.79it/s, loss=0.4870]
Meta Epoch 12/50:  12%|#1        | 46/400 [00:16<02:25,  2.44it/s, loss=0.4870]
Meta Epoch 12/50:  12%|#1        | 46/400 [00:17<02:25,  2.44it/s, loss=2.6316]
Meta Epoch 12/50:  12%|#1        | 47/400 [00:17<02:39,  2.22it/s, loss=2.6316]
Meta Epoch 12/50:  12%|#1        | 47/400 [00:17<02:39,  2.22it/s, loss=0.0033]
Meta Epoch 12/50:  12%|#2        | 48/400 [00:17<02:30,  2.33it/s, loss=0.0033]
Meta Epoch 12/50:  12%|#2        | 48/400 [00:17<02:30,  2.33it/s, loss=0.0044]
Meta Epoch 12/50:  12%|#2        | 49/400 [00:17<02:30,  2.33it/s, loss=0.0044]
Meta Epoch 12/50:  12%|#2        | 49/400 [00:18<02:30,  2.33it/s, loss=1.8567]
Meta Epoch 12/50:  12%|#2        | 50/400 [00:18<02:52,  2.03it/s, loss=1.8567]
Meta Epoch 12/50:  12%|#2        | 50/400 [00:18<02:52,  2.03it/s, loss=1.7910]
Meta Epoch 12/50:  14%|#3        | 54/400 [00:18<01:31,  3.77it/s, loss=1.7910]
Meta Epoch 12/50:  14%|#3        | 54/400 [00:19<01:31,  3.77it/s, loss=1.6487]
Meta Epoch 12/50:  14%|#3        | 55/400 [00:19<01:47,  3.21it/s, loss=1.6487]
Meta Epoch 12/50:  14%|#3        | 55/400 [00:20<01:47,  3.21it/s, loss=1.1501]
Meta Epoch 12/50:  14%|#4        | 56/400 [00:20<02:04,  2.77it/s, loss=1.1501]
Meta Epoch 12/50:  14%|#4        | 56/400 [00:20<02:04,  2.77it/s, loss=0.8304]
Meta Epoch 12/50:  15%|#4        | 59/400 [00:20<01:31,  3.73it/s, loss=0.8304]
Meta Epoch 12/50:  15%|#4        | 59/400 [00:21<01:31,  3.73it/s, loss=2.0538]
Meta Epoch 12/50:  15%|#5        | 60/400 [00:21<01:48,  3.14it/s, loss=2.0538]
Meta Epoch 12/50:  15%|#5        | 60/400 [00:21<01:48,  3.14it/s, loss=0.3549]
Meta Epoch 12/50:  16%|#5        | 63/400 [00:21<01:15,  4.44it/s, loss=0.3549]
Meta Epoch 12/50:  16%|#5        | 63/400 [00:22<01:15,  4.44it/s, loss=3.4548]
Meta Epoch 12/50:  16%|#6        | 64/400 [00:22<01:37,  3.45it/s, loss=3.4548]
Meta Epoch 12/50:  16%|#6        | 64/400 [00:22<01:37,  3.45it/s, loss=1.8329]
Meta Epoch 12/50:  16%|#6        | 65/400 [00:22<02:01,  2.75it/s, loss=1.8329]
Meta Epoch 12/50:  16%|#6        | 65/400 [00:23<02:01,  2.75it/s, loss=1.4921]
Meta Epoch 12/50:  16%|#6        | 66/400 [00:23<02:12,  2.53it/s, loss=1.4921]
Meta Epoch 12/50:  16%|#6        | 66/400 [00:23<02:12,  2.53it/s, loss=2.3782]
Meta Epoch 12/50:  17%|#6        | 67/400 [00:23<02:22,  2.33it/s, loss=2.3782]
Meta Epoch 12/50:  17%|#6        | 67/400 [00:24<02:22,  2.33it/s, loss=4.4130]
Meta Epoch 12/50:  17%|#7        | 68/400 [00:24<02:29,  2.22it/s, loss=4.4130]
Meta Epoch 12/50:  17%|#7        | 68/400 [00:24<02:29,  2.22it/s, loss=2.8088]
Meta Epoch 12/50:  17%|#7        | 69/400 [00:24<02:32,  2.17it/s, loss=2.8088]
Meta Epoch 12/50:  17%|#7        | 69/400 [00:25<02:32,  2.17it/s, loss=0.7680]
Meta Epoch 12/50:  18%|#7        | 70/400 [00:25<02:42,  2.03it/s, loss=0.7680]
Meta Epoch 12/50:  18%|#7        | 70/400 [00:25<02:42,  2.03it/s, loss=2.0540]
Meta Epoch 12/50:  18%|#7        | 71/400 [00:25<02:39,  2.06it/s, loss=2.0540]
Meta Epoch 12/50:  18%|#7        | 71/400 [00:25<02:39,  2.06it/s, loss=0.0263]
Meta Epoch 12/50:  18%|#8        | 72/400 [00:25<02:04,  2.63it/s, loss=0.0263]
Meta Epoch 12/50:  18%|#8        | 72/400 [00:26<02:04,  2.63it/s, loss=0.7030]
Meta Epoch 12/50:  18%|#8        | 73/400 [00:26<02:17,  2.38it/s, loss=0.7030]
Meta Epoch 12/50:  18%|#8        | 73/400 [00:26<02:17,  2.38it/s, loss=0.2594]
Meta Epoch 12/50:  19%|#8        | 75/400 [00:26<01:26,  3.74it/s, loss=0.2594]
Meta Epoch 12/50:  19%|#8        | 75/400 [00:26<01:26,  3.74it/s, loss=0.9454]
Meta Epoch 12/50:  19%|#9        | 76/400 [00:26<01:22,  3.91it/s, loss=0.9454]
Meta Epoch 12/50:  19%|#9        | 76/400 [00:27<01:22,  3.91it/s, loss=1.9632]
Meta Epoch 12/50:  19%|#9        | 77/400 [00:27<01:47,  3.00it/s, loss=1.9632]
Meta Epoch 12/50:  19%|#9        | 77/400 [00:27<01:47,  3.00it/s, loss=0.7039]
Meta Epoch 12/50:  20%|#9        | 78/400 [00:27<02:00,  2.68it/s, loss=0.7039]
Meta Epoch 12/50:  20%|#9        | 78/400 [00:28<02:00,  2.68it/s, loss=0.5443]
Meta Epoch 12/50:  20%|#9        | 79/400 [00:28<02:09,  2.48it/s, loss=0.5443]
Meta Epoch 12/50:  20%|#9        | 79/400 [00:28<02:09,  2.48it/s, loss=0.3703]
Meta Epoch 12/50:  20%|##        | 81/400 [00:28<01:49,  2.92it/s, loss=0.3703]
Meta Epoch 12/50:  20%|##        | 81/400 [00:29<01:49,  2.92it/s, loss=2.6310]
Meta Epoch 12/50:  20%|##        | 82/400 [00:29<02:00,  2.63it/s, loss=2.6310]
Meta Epoch 12/50:  20%|##        | 82/400 [00:29<02:00,  2.63it/s, loss=2.3922]
Meta Epoch 12/50:  21%|##        | 83/400 [00:29<02:08,  2.47it/s, loss=2.3922]
Meta Epoch 12/50:  21%|##        | 83/400 [00:30<02:08,  2.47it/s, loss=1.3399]
Meta Epoch 12/50:  21%|##1       | 84/400 [00:30<02:19,  2.27it/s, loss=1.3399]
Meta Epoch 12/50:  21%|##1       | 84/400 [00:30<02:19,  2.27it/s, loss=0.4291]
Meta Epoch 12/50:  21%|##1       | 85/400 [00:30<01:52,  2.81it/s, loss=0.4291]
Meta Epoch 12/50:  21%|##1       | 85/400 [00:30<01:52,  2.81it/s, loss=1.8594]
Meta Epoch 12/50:  22%|##1       | 86/400 [00:30<02:05,  2.50it/s, loss=1.8594]
Meta Epoch 12/50:  22%|##1       | 86/400 [00:31<02:05,  2.50it/s, loss=0.9448]
Meta Epoch 12/50:  22%|##1       | 87/400 [00:31<01:45,  2.97it/s, loss=0.9448]
Meta Epoch 12/50:  22%|##1       | 87/400 [00:31<01:45,  2.97it/s, loss=1.6171]
Meta Epoch 12/50:  22%|##2       | 88/400 [00:31<02:09,  2.41it/s, loss=1.6171]
Meta Epoch 12/50:  22%|##2       | 88/400 [00:32<02:09,  2.41it/s, loss=2.1212]
Meta Epoch 12/50:  22%|##2       | 90/400 [00:32<01:49,  2.84it/s, loss=2.1212]
Meta Epoch 12/50:  22%|##2       | 90/400 [00:32<01:49,  2.84it/s, loss=1.1814]
Meta Epoch 12/50:  23%|##2       | 91/400 [00:32<01:57,  2.62it/s, loss=1.1814]
Meta Epoch 12/50:  23%|##2       | 91/400 [00:33<01:57,  2.62it/s, loss=1.8088]
Meta Epoch 12/50:  23%|##3       | 92/400 [00:33<02:08,  2.39it/s, loss=1.8088]
Meta Epoch 12/50:  23%|##3       | 92/400 [00:33<02:08,  2.39it/s, loss=0.8242]
Meta Epoch 12/50:  24%|##3       | 94/400 [00:33<01:48,  2.82it/s, loss=0.8242]
Meta Epoch 12/50:  24%|##3       | 94/400 [00:34<01:48,  2.82it/s, loss=0.4894]
Meta Epoch 12/50:  24%|##3       | 95/400 [00:34<01:59,  2.56it/s, loss=0.4894]
Meta Epoch 12/50:  24%|##3       | 95/400 [00:34<01:59,  2.56it/s, loss=0.0902]
Meta Epoch 12/50:  24%|##4       | 96/400 [00:34<02:11,  2.32it/s, loss=0.0902]
Meta Epoch 12/50:  24%|##4       | 96/400 [00:35<02:11,  2.32it/s, loss=0.6609]
Meta Epoch 12/50:  24%|##4       | 97/400 [00:35<02:14,  2.25it/s, loss=0.6609]
Meta Epoch 12/50:  24%|##4       | 97/400 [00:35<02:14,  2.25it/s, loss=2.1040]
Meta Epoch 12/50:  24%|##4       | 98/400 [00:35<02:23,  2.11it/s, loss=2.1040]
Meta Epoch 12/50:  24%|##4       | 98/400 [00:36<02:23,  2.11it/s, loss=2.5792]
Meta Epoch 12/50:  25%|##4       | 99/400 [00:36<02:28,  2.02it/s, loss=2.5792]
Meta Epoch 12/50:  25%|##4       | 99/400 [00:37<02:28,  2.02it/s, loss=1.4654]
Meta Epoch 12/50:  25%|##5       | 101/400 [00:37<02:06,  2.36it/s, loss=1.4654]
Meta Epoch 12/50:  25%|##5       | 101/400 [00:37<02:06,  2.36it/s, loss=0.1082]
Meta Epoch 12/50:  26%|##5       | 102/400 [00:37<01:56,  2.56it/s, loss=0.1082]
Meta Epoch 12/50:  26%|##5       | 102/400 [00:38<01:56,  2.56it/s, loss=1.3990]
Meta Epoch 12/50:  26%|##5       | 103/400 [00:38<02:14,  2.20it/s, loss=1.3990]
Meta Epoch 12/50:  26%|##5       | 103/400 [00:38<02:14,  2.20it/s, loss=1.2980]
Meta Epoch 12/50:  26%|##6       | 104/400 [00:38<02:20,  2.11it/s, loss=1.2980]
Meta Epoch 12/50:  26%|##6       | 104/400 [00:39<02:20,  2.11it/s, loss=3.0418]
Meta Epoch 12/50:  26%|##6       | 105/400 [00:39<02:24,  2.04it/s, loss=3.0418]
Meta Epoch 12/50:  26%|##6       | 105/400 [00:39<02:24,  2.04it/s, loss=1.0621]
Meta Epoch 12/50:  26%|##6       | 106/400 [00:39<02:22,  2.06it/s, loss=1.0621]
Meta Epoch 12/50:  26%|##6       | 106/400 [00:40<02:22,  2.06it/s, loss=2.5207]
Meta Epoch 12/50:  27%|##6       | 107/400 [00:40<02:27,  1.99it/s, loss=2.5207]
Meta Epoch 12/50:  27%|##6       | 107/400 [00:40<02:27,  1.99it/s, loss=3.3065]
Meta Epoch 12/50:  27%|##7       | 109/400 [00:40<01:58,  2.45it/s, loss=3.3065]
Meta Epoch 12/50:  27%|##7       | 109/400 [00:41<01:58,  2.45it/s, loss=2.0648]
Meta Epoch 12/50:  28%|##7       | 110/400 [00:41<02:05,  2.32it/s, loss=2.0648]
Meta Epoch 12/50:  28%|##7       | 110/400 [00:41<02:05,  2.32it/s, loss=1.0027]
Meta Epoch 12/50:  28%|##7       | 111/400 [00:41<01:55,  2.51it/s, loss=1.0027]
Meta Epoch 12/50:  28%|##7       | 111/400 [00:42<01:55,  2.51it/s, loss=1.1108]
Meta Epoch 12/50:  28%|##8       | 112/400 [00:42<02:00,  2.39it/s, loss=1.1108]
Meta Epoch 12/50:  28%|##8       | 112/400 [00:42<02:00,  2.39it/s, loss=0.0975]
Meta Epoch 12/50:  28%|##8       | 113/400 [00:42<01:52,  2.55it/s, loss=0.0975]
Meta Epoch 12/50:  28%|##8       | 113/400 [00:42<01:52,  2.55it/s, loss=0.5962]
Meta Epoch 12/50:  28%|##8       | 114/400 [00:42<01:37,  2.94it/s, loss=0.5962]
Meta Epoch 12/50:  28%|##8       | 114/400 [00:43<01:37,  2.94it/s, loss=2.2084]
Meta Epoch 12/50:  29%|##8       | 115/400 [00:43<01:54,  2.48it/s, loss=2.2084]
Meta Epoch 12/50:  29%|##8       | 115/400 [00:43<01:54,  2.48it/s, loss=0.3503]
Meta Epoch 12/50:  29%|##9       | 117/400 [00:43<01:22,  3.45it/s, loss=0.3503]
Meta Epoch 12/50:  29%|##9       | 117/400 [00:43<01:22,  3.45it/s, loss=1.9143]
Meta Epoch 12/50:  30%|##9       | 118/400 [00:43<01:35,  2.96it/s, loss=1.9143]
Meta Epoch 12/50:  30%|##9       | 118/400 [00:44<01:35,  2.96it/s, loss=4.7471]
Meta Epoch 12/50:  30%|##9       | 119/400 [00:44<01:50,  2.55it/s, loss=4.7471]
Meta Epoch 12/50:  30%|##9       | 119/400 [00:45<01:50,  2.55it/s, loss=1.2821]
Meta Epoch 12/50:  30%|###       | 120/400 [00:45<02:09,  2.16it/s, loss=1.2821]
Meta Epoch 12/50:  30%|###       | 120/400 [00:45<02:09,  2.16it/s, loss=0.0332]
Meta Epoch 12/50:  30%|###       | 121/400 [00:45<02:12,  2.11it/s, loss=0.0332]
Meta Epoch 12/50:  30%|###       | 121/400 [00:45<02:12,  2.11it/s, loss=0.4949]
Meta Epoch 12/50:  30%|###       | 122/400 [00:45<02:01,  2.29it/s, loss=0.4949]
Meta Epoch 12/50:  30%|###       | 122/400 [00:46<02:01,  2.29it/s, loss=0.1056]
Meta Epoch 12/50:  31%|###       | 123/400 [00:46<01:46,  2.60it/s, loss=0.1056]
Meta Epoch 12/50:  31%|###       | 123/400 [00:46<01:46,  2.60it/s, loss=0.7454]
Meta Epoch 12/50:  32%|###2      | 130/400 [00:46<00:42,  6.38it/s, loss=0.7454]
Meta Epoch 12/50:  32%|###2      | 130/400 [00:47<00:42,  6.38it/s, loss=1.8130]
Meta Epoch 12/50:  33%|###2      | 131/400 [00:47<00:53,  4.99it/s, loss=1.8130]
Meta Epoch 12/50:  33%|###2      | 131/400 [00:47<00:53,  4.99it/s, loss=0.1200]
Meta Epoch 12/50:  33%|###3      | 132/400 [00:47<01:05,  4.07it/s, loss=0.1200]
Meta Epoch 12/50:  33%|###3      | 132/400 [00:48<01:05,  4.07it/s, loss=1.8351]
Meta Epoch 12/50:  34%|###3      | 134/400 [00:48<01:04,  4.11it/s, loss=1.8351]
Meta Epoch 12/50:  34%|###3      | 134/400 [00:48<01:04,  4.11it/s, loss=0.0467]
Meta Epoch 12/50:  34%|###4      | 136/400 [00:48<00:50,  5.22it/s, loss=0.0467]
Meta Epoch 12/50:  34%|###4      | 136/400 [00:48<00:50,  5.22it/s, loss=3.7240]
Meta Epoch 12/50:  34%|###4      | 137/400 [00:48<01:09,  3.81it/s, loss=3.7240]
Meta Epoch 12/50:  34%|###4      | 137/400 [00:49<01:09,  3.81it/s, loss=1.3900]
Meta Epoch 12/50:  34%|###4      | 138/400 [00:49<01:19,  3.29it/s, loss=1.3900]
Meta Epoch 12/50:  34%|###4      | 138/400 [00:49<01:19,  3.29it/s, loss=2.6329]
Meta Epoch 12/50:  35%|###4      | 139/400 [00:49<01:33,  2.78it/s, loss=2.6329]
Meta Epoch 12/50:  35%|###4      | 139/400 [00:50<01:33,  2.78it/s, loss=1.2451]
Meta Epoch 12/50:  35%|###5      | 140/400 [00:50<01:29,  2.89it/s, loss=1.2451]
Meta Epoch 12/50:  35%|###5      | 140/400 [00:50<01:29,  2.89it/s, loss=1.5947]
Meta Epoch 12/50:  36%|###5      | 142/400 [00:50<01:27,  2.94it/s, loss=1.5947]
Meta Epoch 12/50:  36%|###5      | 142/400 [00:51<01:27,  2.94it/s, loss=1.1219]
Meta Epoch 12/50:  36%|###5      | 143/400 [00:51<01:34,  2.71it/s, loss=1.1219]
Meta Epoch 12/50:  36%|###5      | 143/400 [00:51<01:34,  2.71it/s, loss=3.4649]
Meta Epoch 12/50:  36%|###6      | 144/400 [00:51<01:41,  2.52it/s, loss=3.4649]
Meta Epoch 12/50:  36%|###6      | 144/400 [00:52<01:41,  2.52it/s, loss=2.0604]
Meta Epoch 12/50:  36%|###6      | 145/400 [00:52<01:46,  2.40it/s, loss=2.0604]
Meta Epoch 12/50:  36%|###6      | 145/400 [00:52<01:46,  2.40it/s, loss=1.7917]
Meta Epoch 12/50:  36%|###6      | 146/400 [00:52<01:53,  2.25it/s, loss=1.7917]
Meta Epoch 12/50:  36%|###6      | 146/400 [00:53<01:53,  2.25it/s, loss=1.9307]
Meta Epoch 12/50:  37%|###6      | 147/400 [00:53<02:00,  2.10it/s, loss=1.9307]
Meta Epoch 12/50:  37%|###6      | 147/400 [00:53<02:00,  2.10it/s, loss=1.3512]
Meta Epoch 12/50:  37%|###7      | 148/400 [00:53<02:00,  2.08it/s, loss=1.3512]
Meta Epoch 12/50:  37%|###7      | 148/400 [00:54<02:00,  2.08it/s, loss=2.4845]
Meta Epoch 12/50:  37%|###7      | 149/400 [00:54<02:08,  1.96it/s, loss=2.4845]
Meta Epoch 12/50:  37%|###7      | 149/400 [00:55<02:08,  1.96it/s, loss=2.1242]
Meta Epoch 12/50:  38%|###7      | 150/400 [00:55<02:14,  1.86it/s, loss=2.1242]
Meta Epoch 12/50:  38%|###7      | 150/400 [00:55<02:14,  1.86it/s, loss=2.2677]
Meta Epoch 12/50:  38%|###7      | 151/400 [00:55<02:11,  1.90it/s, loss=2.2677]
Meta Epoch 12/50:  38%|###7      | 151/400 [00:56<02:11,  1.90it/s, loss=2.8262]
Meta Epoch 12/50:  38%|###8      | 152/400 [00:56<02:13,  1.86it/s, loss=2.8262]
Meta Epoch 12/50:  38%|###8      | 152/400 [00:56<02:13,  1.86it/s, loss=2.5931]
Meta Epoch 12/50:  38%|###8      | 153/400 [00:56<02:20,  1.75it/s, loss=2.5931]
Meta Epoch 12/50:  38%|###8      | 153/400 [00:57<02:20,  1.75it/s, loss=0.0282]
Meta Epoch 12/50:  38%|###8      | 154/400 [00:57<01:51,  2.20it/s, loss=0.0282]
Meta Epoch 12/50:  38%|###8      | 154/400 [00:57<01:51,  2.20it/s, loss=2.2360]
Meta Epoch 12/50:  39%|###8      | 155/400 [00:57<01:56,  2.10it/s, loss=2.2360]
Meta Epoch 12/50:  39%|###8      | 155/400 [00:57<01:56,  2.10it/s, loss=0.0491]
Meta Epoch 12/50:  39%|###9      | 157/400 [00:57<01:13,  3.29it/s, loss=0.0491]
Meta Epoch 12/50:  39%|###9      | 157/400 [00:58<01:13,  3.29it/s, loss=0.7758]
Meta Epoch 12/50:  40%|###9      | 158/400 [00:58<01:24,  2.85it/s, loss=0.7758]
Meta Epoch 12/50:  40%|###9      | 158/400 [00:58<01:24,  2.85it/s, loss=0.8587]
Meta Epoch 12/50:  40%|###9      | 159/400 [00:58<01:21,  2.96it/s, loss=0.8587]
Meta Epoch 12/50:  40%|###9      | 159/400 [00:59<01:21,  2.96it/s, loss=1.4960]
Meta Epoch 12/50:  40%|####      | 160/400 [00:59<01:35,  2.52it/s, loss=1.4960]
Meta Epoch 12/50:  40%|####      | 160/400 [00:59<01:35,  2.52it/s, loss=2.9868]
Meta Epoch 12/50:  40%|####      | 161/400 [00:59<01:48,  2.20it/s, loss=2.9868]
Meta Epoch 12/50:  40%|####      | 161/400 [01:00<01:48,  2.20it/s, loss=2.9274]
Meta Epoch 12/50:  40%|####      | 162/400 [01:00<01:52,  2.12it/s, loss=2.9274]
Meta Epoch 12/50:  40%|####      | 162/400 [01:00<01:52,  2.12it/s, loss=0.2543]
Meta Epoch 12/50:  41%|####      | 163/400 [01:00<01:29,  2.64it/s, loss=0.2543]
Meta Epoch 12/50:  41%|####      | 163/400 [01:00<01:29,  2.64it/s, loss=1.1682]
Meta Epoch 12/50:  41%|####1     | 164/400 [01:00<01:41,  2.32it/s, loss=1.1682]
Meta Epoch 12/50:  41%|####1     | 164/400 [01:01<01:41,  2.32it/s, loss=1.7237]
Meta Epoch 12/50:  42%|####1     | 166/400 [01:01<01:24,  2.77it/s, loss=1.7237]
Meta Epoch 12/50:  42%|####1     | 166/400 [01:01<01:24,  2.77it/s, loss=0.2480]
Meta Epoch 12/50:  42%|####1     | 167/400 [01:01<01:18,  2.95it/s, loss=0.2480]
Meta Epoch 12/50:  42%|####1     | 167/400 [01:02<01:18,  2.95it/s, loss=1.2682]
Meta Epoch 12/50:  42%|####2     | 168/400 [01:02<01:27,  2.66it/s, loss=1.2682]
Meta Epoch 12/50:  42%|####2     | 168/400 [01:02<01:27,  2.66it/s, loss=1.2905]
Meta Epoch 12/50:  42%|####2     | 169/400 [01:02<01:34,  2.45it/s, loss=1.2905]
Meta Epoch 12/50:  42%|####2     | 169/400 [01:03<01:34,  2.45it/s, loss=0.3508]
Meta Epoch 12/50:  42%|####2     | 170/400 [01:03<01:33,  2.46it/s, loss=0.3508]
Meta Epoch 12/50:  42%|####2     | 170/400 [01:03<01:33,  2.46it/s, loss=2.4934]
Meta Epoch 12/50:  43%|####3     | 172/400 [01:03<01:24,  2.71it/s, loss=2.4934]
Meta Epoch 12/50:  43%|####3     | 172/400 [01:04<01:24,  2.71it/s, loss=2.2175]
Meta Epoch 12/50:  43%|####3     | 173/400 [01:04<01:32,  2.46it/s, loss=2.2175]
Meta Epoch 12/50:  43%|####3     | 173/400 [01:04<01:32,  2.46it/s, loss=0.4646]
Meta Epoch 12/50:  44%|####3     | 174/400 [01:04<01:37,  2.32it/s, loss=0.4646]
Meta Epoch 12/50:  44%|####3     | 174/400 [01:05<01:37,  2.32it/s, loss=2.1794]
Meta Epoch 12/50:  44%|####3     | 175/400 [01:05<01:39,  2.25it/s, loss=2.1794]
Meta Epoch 12/50:  44%|####3     | 175/400 [01:05<01:39,  2.25it/s, loss=0.5543]
Meta Epoch 12/50:  44%|####4     | 176/400 [01:05<01:33,  2.39it/s, loss=0.5543]
Meta Epoch 12/50:  44%|####4     | 176/400 [01:06<01:33,  2.39it/s, loss=0.8010]
Meta Epoch 12/50:  44%|####4     | 177/400 [01:06<01:48,  2.06it/s, loss=0.8010]
Meta Epoch 12/50:  44%|####4     | 177/400 [01:06<01:48,  2.06it/s, loss=0.8703]
Meta Epoch 12/50:  44%|####4     | 178/400 [01:06<01:36,  2.30it/s, loss=0.8703]
Meta Epoch 12/50:  44%|####4     | 178/400 [01:06<01:36,  2.30it/s, loss=0.1967]
Meta Epoch 12/50:  45%|####4     | 179/400 [01:06<01:20,  2.74it/s, loss=0.1967]
Meta Epoch 12/50:  45%|####4     | 179/400 [01:07<01:20,  2.74it/s, loss=1.0459]
Meta Epoch 12/50:  45%|####5     | 180/400 [01:07<01:27,  2.53it/s, loss=1.0459]
Meta Epoch 12/50:  45%|####5     | 180/400 [01:07<01:27,  2.53it/s, loss=0.0038]
Meta Epoch 12/50:  46%|####5     | 182/400 [01:07<00:55,  3.96it/s, loss=0.0038]
Meta Epoch 12/50:  46%|####5     | 182/400 [01:07<00:55,  3.96it/s, loss=0.9959]
Meta Epoch 12/50:  46%|####5     | 183/400 [01:07<01:10,  3.08it/s, loss=0.9959]
Meta Epoch 12/50:  46%|####5     | 183/400 [01:08<01:10,  3.08it/s, loss=0.0150]
Meta Epoch 12/50:  47%|####6     | 188/400 [01:08<00:37,  5.72it/s, loss=0.0150]
Meta Epoch 12/50:  47%|####6     | 188/400 [01:08<00:37,  5.72it/s, loss=1.4743]
Meta Epoch 12/50:  47%|####7     | 189/400 [01:08<00:47,  4.48it/s, loss=1.4743]
Meta Epoch 12/50:  47%|####7     | 189/400 [01:09<00:47,  4.48it/s, loss=0.0957]
Meta Epoch 12/50:  48%|####7     | 190/400 [01:09<00:56,  3.70it/s, loss=0.0957]
Meta Epoch 12/50:  48%|####7     | 190/400 [01:09<00:56,  3.70it/s, loss=0.0359]
Meta Epoch 12/50:  48%|####7     | 191/400 [01:09<00:50,  4.13it/s, loss=0.0359]
Meta Epoch 12/50:  48%|####7     | 191/400 [01:10<00:50,  4.13it/s, loss=1.5754]
Meta Epoch 12/50:  48%|####8     | 192/400 [01:10<01:04,  3.20it/s, loss=1.5754]
Meta Epoch 12/50:  48%|####8     | 192/400 [01:10<01:04,  3.20it/s, loss=0.1882]
Meta Epoch 12/50:  48%|####8     | 193/400 [01:10<01:00,  3.44it/s, loss=0.1882]
Meta Epoch 12/50:  48%|####8     | 193/400 [01:10<01:00,  3.44it/s, loss=1.0146]
Meta Epoch 12/50:  48%|####8     | 194/400 [01:10<01:14,  2.77it/s, loss=1.0146]
Meta Epoch 12/50:  48%|####8     | 194/400 [01:11<01:14,  2.77it/s, loss=1.3564]
Meta Epoch 12/50:  49%|####8     | 195/400 [01:11<01:24,  2.43it/s, loss=1.3564]
Meta Epoch 12/50:  49%|####8     | 195/400 [01:11<01:24,  2.43it/s, loss=0.2096]
Meta Epoch 12/50:  49%|####9     | 196/400 [01:11<01:07,  3.02it/s, loss=0.2096]
Meta Epoch 12/50:  49%|####9     | 196/400 [01:11<01:07,  3.02it/s, loss=0.5225]
Meta Epoch 12/50:  49%|####9     | 197/400 [01:11<01:08,  2.95it/s, loss=0.5225]
Meta Epoch 12/50:  49%|####9     | 197/400 [01:12<01:08,  2.95it/s, loss=0.4249]
Meta Epoch 12/50:  50%|####9     | 198/400 [01:12<01:05,  3.10it/s, loss=0.4249]
Meta Epoch 12/50:  50%|####9     | 198/400 [01:12<01:05,  3.10it/s, loss=2.7921]
Meta Epoch 12/50:  50%|####9     | 199/400 [01:12<01:14,  2.71it/s, loss=2.7921]
Meta Epoch 12/50:  50%|####9     | 199/400 [01:13<01:14,  2.71it/s, loss=0.9051]
Meta Epoch 12/50:  50%|#####     | 200/400 [01:13<01:20,  2.47it/s, loss=0.9051]
Meta Epoch 12/50:  50%|#####     | 200/400 [01:13<01:20,  2.47it/s, loss=3.3040]
Meta Epoch 12/50:  50%|#####     | 201/400 [01:13<01:26,  2.29it/s, loss=3.3040]
Meta Epoch 12/50:  50%|#####     | 201/400 [01:13<01:26,  2.29it/s, loss=0.0811]
Meta Epoch 12/50:  50%|#####     | 202/400 [01:13<01:11,  2.76it/s, loss=0.0811]
Meta Epoch 12/50:  50%|#####     | 202/400 [01:14<01:11,  2.76it/s, loss=1.4916]
Meta Epoch 12/50:  51%|#####     | 203/400 [01:14<01:21,  2.43it/s, loss=1.4916]
Meta Epoch 12/50:  51%|#####     | 203/400 [01:14<01:21,  2.43it/s, loss=0.1839]
Meta Epoch 12/50:  51%|#####1    | 205/400 [01:14<00:52,  3.69it/s, loss=0.1839]
Meta Epoch 12/50:  51%|#####1    | 205/400 [01:14<00:52,  3.69it/s, loss=0.3624]
Meta Epoch 12/50:  52%|#####1    | 206/400 [01:14<00:56,  3.42it/s, loss=0.3624]
Meta Epoch 12/50:  52%|#####1    | 206/400 [01:15<00:56,  3.42it/s, loss=0.0101]
Meta Epoch 12/50:  52%|#####2    | 208/400 [01:15<00:36,  5.19it/s, loss=0.0101]
Meta Epoch 12/50:  52%|#####2    | 208/400 [01:15<00:36,  5.19it/s, loss=0.8196]
Meta Epoch 12/50:  52%|#####2    | 209/400 [01:15<00:53,  3.60it/s, loss=0.8196]
Meta Epoch 12/50:  52%|#####2    | 209/400 [01:15<00:53,  3.60it/s, loss=0.4409]
Meta Epoch 12/50:  52%|#####2    | 210/400 [01:15<00:56,  3.37it/s, loss=0.4409]
Meta Epoch 12/50:  52%|#####2    | 210/400 [01:16<00:56,  3.37it/s, loss=1.0846]
Meta Epoch 12/50:  53%|#####3    | 213/400 [01:16<00:43,  4.27it/s, loss=1.0846]
Meta Epoch 12/50:  53%|#####3    | 213/400 [01:16<00:43,  4.27it/s, loss=0.8984]
Meta Epoch 12/50:  54%|#####3    | 215/400 [01:16<00:43,  4.22it/s, loss=0.8984]
Meta Epoch 12/50:  54%|#####3    | 215/400 [01:17<00:43,  4.22it/s, loss=3.6642]
Meta Epoch 12/50:  54%|#####4    | 217/400 [01:17<00:44,  4.08it/s, loss=3.6642]
Meta Epoch 12/50:  54%|#####4    | 217/400 [01:17<00:44,  4.08it/s, loss=0.2565]
Meta Epoch 12/50:  55%|#####4    | 218/400 [01:17<00:43,  4.21it/s, loss=0.2565]
Meta Epoch 12/50:  55%|#####4    | 218/400 [01:18<00:43,  4.21it/s, loss=0.8516]
Meta Epoch 12/50:  55%|#####4    | 219/400 [01:18<00:52,  3.44it/s, loss=0.8516]
Meta Epoch 12/50:  55%|#####4    | 219/400 [01:18<00:52,  3.44it/s, loss=2.6362]
Meta Epoch 12/50:  55%|#####5    | 221/400 [01:18<00:48,  3.68it/s, loss=2.6362]
Meta Epoch 12/50:  55%|#####5    | 221/400 [01:19<00:48,  3.68it/s, loss=1.8045]
Meta Epoch 12/50:  56%|#####5    | 222/400 [01:19<00:58,  3.07it/s, loss=1.8045]
Meta Epoch 12/50:  56%|#####5    | 222/400 [01:19<00:58,  3.07it/s, loss=1.0253]
Meta Epoch 12/50:  56%|#####5    | 223/400 [01:19<01:09,  2.53it/s, loss=1.0253]
Meta Epoch 12/50:  56%|#####5    | 223/400 [01:20<01:09,  2.53it/s, loss=2.0243]
Meta Epoch 12/50:  56%|#####6    | 224/400 [01:20<01:12,  2.41it/s, loss=2.0243]
Meta Epoch 12/50:  56%|#####6    | 224/400 [01:20<01:12,  2.41it/s, loss=0.9479]
Meta Epoch 12/50:  56%|#####6    | 225/400 [01:20<01:20,  2.18it/s, loss=0.9479]
Meta Epoch 12/50:  56%|#####6    | 225/400 [01:21<01:20,  2.18it/s, loss=3.1369]
Meta Epoch 12/50:  57%|#####6    | 227/400 [01:21<01:02,  2.75it/s, loss=3.1369]
Meta Epoch 12/50:  57%|#####6    | 227/400 [01:21<01:02,  2.75it/s, loss=0.5866]
Meta Epoch 12/50:  57%|#####6    | 228/400 [01:21<00:52,  3.25it/s, loss=0.5866]
Meta Epoch 12/50:  57%|#####6    | 228/400 [01:21<00:52,  3.25it/s, loss=0.3864]
Meta Epoch 12/50:  57%|#####7    | 229/400 [01:21<01:00,  2.83it/s, loss=0.3864]
Meta Epoch 12/50:  57%|#####7    | 229/400 [01:22<01:00,  2.83it/s, loss=2.4750]
Meta Epoch 12/50:  58%|#####7    | 231/400 [01:22<00:46,  3.60it/s, loss=2.4750]
Meta Epoch 12/50:  58%|#####7    | 231/400 [01:22<00:46,  3.60it/s, loss=0.0501]
Meta Epoch 12/50:  58%|#####8    | 233/400 [01:22<00:34,  4.91it/s, loss=0.0501]
Meta Epoch 12/50:  58%|#####8    | 233/400 [01:22<00:34,  4.91it/s, loss=0.0686]
Meta Epoch 12/50:  58%|#####8    | 234/400 [01:22<00:41,  4.04it/s, loss=0.0686]
Meta Epoch 12/50:  58%|#####8    | 234/400 [01:23<00:41,  4.04it/s, loss=0.0241]
Meta Epoch 12/50:  59%|#####8    | 235/400 [01:23<00:44,  3.72it/s, loss=0.0241]
Meta Epoch 12/50:  59%|#####8    | 235/400 [01:23<00:44,  3.72it/s, loss=0.4994]
Meta Epoch 12/50:  59%|#####8    | 236/400 [01:23<00:51,  3.17it/s, loss=0.4994]
Meta Epoch 12/50:  59%|#####8    | 236/400 [01:24<00:51,  3.17it/s, loss=0.6481]
Meta Epoch 12/50:  60%|#####9    | 239/400 [01:24<00:37,  4.34it/s, loss=0.6481]
Meta Epoch 12/50:  60%|#####9    | 239/400 [01:24<00:37,  4.34it/s, loss=0.3476]
Meta Epoch 12/50:  60%|######    | 240/400 [01:24<00:36,  4.44it/s, loss=0.3476]
Meta Epoch 12/50:  60%|######    | 240/400 [01:24<00:36,  4.44it/s, loss=3.3112]
Meta Epoch 12/50:  60%|######    | 241/400 [01:24<00:47,  3.32it/s, loss=3.3112]
Meta Epoch 12/50:  60%|######    | 241/400 [01:25<00:47,  3.32it/s, loss=0.0187]
Meta Epoch 12/50:  60%|######    | 242/400 [01:25<00:49,  3.20it/s, loss=0.0187]
Meta Epoch 12/50:  60%|######    | 242/400 [01:25<00:49,  3.20it/s, loss=2.0973]
Meta Epoch 12/50:  61%|######1   | 244/400 [01:25<00:44,  3.49it/s, loss=2.0973]
Meta Epoch 12/50:  61%|######1   | 244/400 [01:26<00:44,  3.49it/s, loss=0.9793]
Meta Epoch 12/50:  61%|######1   | 245/400 [01:26<00:49,  3.12it/s, loss=0.9793]
Meta Epoch 12/50:  61%|######1   | 245/400 [01:26<00:49,  3.12it/s, loss=1.3728]
Meta Epoch 12/50:  62%|######1   | 246/400 [01:26<00:55,  2.79it/s, loss=1.3728]
Meta Epoch 12/50:  62%|######1   | 246/400 [01:27<00:55,  2.79it/s, loss=0.8969]
Meta Epoch 12/50:  62%|######1   | 247/400 [01:27<01:02,  2.46it/s, loss=0.8969]
Meta Epoch 12/50:  62%|######1   | 247/400 [01:27<01:02,  2.46it/s, loss=1.5384]
Meta Epoch 12/50:  62%|######2   | 248/400 [01:27<01:07,  2.24it/s, loss=1.5384]
Meta Epoch 12/50:  62%|######2   | 248/400 [01:27<01:07,  2.24it/s, loss=0.1256]
Meta Epoch 12/50:  62%|######2   | 249/400 [01:27<00:54,  2.76it/s, loss=0.1256]
Meta Epoch 12/50:  62%|######2   | 249/400 [01:28<00:54,  2.76it/s, loss=1.9494]
Meta Epoch 12/50:  62%|######2   | 250/400 [01:28<01:00,  2.50it/s, loss=1.9494]
Meta Epoch 12/50:  62%|######2   | 250/400 [01:28<01:00,  2.50it/s, loss=2.0084]
Meta Epoch 12/50:  63%|######2   | 251/400 [01:28<01:04,  2.32it/s, loss=2.0084]
Meta Epoch 12/50:  63%|######2   | 251/400 [01:29<01:04,  2.32it/s, loss=1.7494]
Meta Epoch 12/50:  63%|######3   | 252/400 [01:29<01:08,  2.16it/s, loss=1.7494]
Meta Epoch 12/50:  63%|######3   | 252/400 [01:29<01:08,  2.16it/s, loss=1.6661]
Meta Epoch 12/50:  63%|######3   | 253/400 [01:29<01:09,  2.10it/s, loss=1.6661]
Meta Epoch 12/50:  63%|######3   | 253/400 [01:30<01:09,  2.10it/s, loss=0.1521]
Meta Epoch 12/50:  64%|######3   | 254/400 [01:30<01:00,  2.41it/s, loss=0.1521]
Meta Epoch 12/50:  64%|######3   | 254/400 [01:30<01:00,  2.41it/s, loss=3.2763]
Meta Epoch 12/50:  64%|######3   | 255/400 [01:30<01:04,  2.26it/s, loss=3.2763]
Meta Epoch 12/50:  64%|######3   | 255/400 [01:31<01:04,  2.26it/s, loss=1.7581]
Meta Epoch 12/50:  64%|######4   | 256/400 [01:31<01:06,  2.17it/s, loss=1.7581]
Meta Epoch 12/50:  64%|######4   | 256/400 [01:31<01:06,  2.17it/s, loss=2.0998]
Meta Epoch 12/50:  64%|######4   | 257/400 [01:31<01:08,  2.09it/s, loss=2.0998]
Meta Epoch 12/50:  64%|######4   | 257/400 [01:32<01:08,  2.09it/s, loss=0.4039]
Meta Epoch 12/50:  64%|######4   | 258/400 [01:32<01:08,  2.08it/s, loss=0.4039]
Meta Epoch 12/50:  64%|######4   | 258/400 [01:32<01:08,  2.08it/s, loss=1.2756]
Meta Epoch 12/50:  65%|######4   | 259/400 [01:32<01:10,  2.00it/s, loss=1.2756]
Meta Epoch 12/50:  65%|######4   | 259/400 [01:33<01:10,  2.00it/s, loss=1.8792]
Meta Epoch 12/50:  65%|######5   | 260/400 [01:33<01:10,  1.98it/s, loss=1.8792]
Meta Epoch 12/50:  65%|######5   | 260/400 [01:33<01:10,  1.98it/s, loss=2.3428]
Meta Epoch 12/50:  65%|######5   | 261/400 [01:33<01:11,  1.95it/s, loss=2.3428]
Meta Epoch 12/50:  65%|######5   | 261/400 [01:33<01:11,  1.95it/s, loss=0.2355]
Meta Epoch 12/50:  66%|######5   | 262/400 [01:33<00:53,  2.56it/s, loss=0.2355]
Meta Epoch 12/50:  66%|######5   | 262/400 [01:34<00:53,  2.56it/s, loss=2.4583]
Meta Epoch 12/50:  66%|######5   | 263/400 [01:34<00:56,  2.42it/s, loss=2.4583]
Meta Epoch 12/50:  66%|######5   | 263/400 [01:34<00:56,  2.42it/s, loss=0.0299]
Meta Epoch 12/50:  66%|######6   | 264/400 [01:34<00:55,  2.45it/s, loss=0.0299]
Meta Epoch 12/50:  66%|######6   | 264/400 [01:35<00:55,  2.45it/s, loss=2.5895]
Meta Epoch 12/50:  66%|######6   | 265/400 [01:35<00:58,  2.32it/s, loss=2.5895]
Meta Epoch 12/50:  66%|######6   | 265/400 [01:35<00:58,  2.32it/s, loss=0.2612]
Meta Epoch 12/50:  66%|######6   | 266/400 [01:35<00:55,  2.43it/s, loss=0.2612]
Meta Epoch 12/50:  66%|######6   | 266/400 [01:36<00:55,  2.43it/s, loss=0.0175]
Meta Epoch 12/50:  67%|######6   | 267/400 [01:36<00:55,  2.42it/s, loss=0.0175]
Meta Epoch 12/50:  67%|######6   | 267/400 [01:36<00:55,  2.42it/s, loss=0.8788]
Meta Epoch 12/50:  67%|######7   | 268/400 [01:36<01:00,  2.20it/s, loss=0.8788]
Meta Epoch 12/50:  67%|######7   | 268/400 [01:36<01:00,  2.20it/s, loss=0.6509]
Meta Epoch 12/50:  68%|######7   | 270/400 [01:36<00:35,  3.67it/s, loss=0.6509]
Meta Epoch 12/50:  68%|######7   | 270/400 [01:37<00:35,  3.67it/s, loss=1.9322]
Meta Epoch 12/50:  68%|######7   | 271/400 [01:37<00:41,  3.09it/s, loss=1.9322]
Meta Epoch 12/50:  68%|######7   | 271/400 [01:37<00:41,  3.09it/s, loss=1.9930]
Meta Epoch 12/50:  68%|######8   | 272/400 [01:37<00:50,  2.55it/s, loss=1.9930]
Meta Epoch 12/50:  68%|######8   | 272/400 [01:38<00:50,  2.55it/s, loss=2.3597]
Meta Epoch 12/50:  69%|######8   | 275/400 [01:38<00:34,  3.59it/s, loss=2.3597]
Meta Epoch 12/50:  69%|######8   | 275/400 [01:38<00:34,  3.59it/s, loss=0.0097]
Meta Epoch 12/50:  69%|######9   | 276/400 [01:38<00:34,  3.54it/s, loss=0.0097]
Meta Epoch 12/50:  69%|######9   | 276/400 [01:39<00:34,  3.54it/s, loss=0.4977]
Meta Epoch 12/50:  70%|######9   | 278/400 [01:39<00:34,  3.56it/s, loss=0.4977]
Meta Epoch 12/50:  70%|######9   | 278/400 [01:39<00:34,  3.56it/s, loss=1.3352]
Meta Epoch 12/50:  70%|#######   | 280/400 [01:39<00:31,  3.78it/s, loss=1.3352]
Meta Epoch 12/50:  70%|#######   | 280/400 [01:40<00:31,  3.78it/s, loss=0.0740]
Meta Epoch 12/50:  70%|#######   | 281/400 [01:40<00:38,  3.13it/s, loss=0.0740]
Meta Epoch 12/50:  70%|#######   | 281/400 [01:40<00:38,  3.13it/s, loss=1.7045]
Meta Epoch 12/50:  70%|#######   | 282/400 [01:40<00:42,  2.79it/s, loss=1.7045]
Meta Epoch 12/50:  70%|#######   | 282/400 [01:41<00:42,  2.79it/s, loss=0.6255]
Meta Epoch 12/50:  71%|#######   | 283/400 [01:41<00:44,  2.62it/s, loss=0.6255]
Meta Epoch 12/50:  71%|#######   | 283/400 [01:41<00:44,  2.62it/s, loss=0.1334]
Meta Epoch 12/50:  71%|#######1  | 284/400 [01:41<00:38,  2.99it/s, loss=0.1334]
Meta Epoch 12/50:  71%|#######1  | 284/400 [01:41<00:38,  2.99it/s, loss=1.5399]
Meta Epoch 12/50:  71%|#######1  | 285/400 [01:41<00:44,  2.61it/s, loss=1.5399]
Meta Epoch 12/50:  71%|#######1  | 285/400 [01:42<00:44,  2.61it/s, loss=0.7404]
Meta Epoch 12/50:  72%|#######1  | 287/400 [01:42<00:36,  3.09it/s, loss=0.7404]
Meta Epoch 12/50:  72%|#######1  | 287/400 [01:42<00:36,  3.09it/s, loss=0.0415]
Meta Epoch 12/50:  72%|#######2  | 288/400 [01:42<00:32,  3.41it/s, loss=0.0415]
Meta Epoch 12/50:  72%|#######2  | 288/400 [01:43<00:32,  3.41it/s, loss=0.7151]
Meta Epoch 12/50:  72%|#######2  | 289/400 [01:43<00:39,  2.78it/s, loss=0.7151]
Meta Epoch 12/50:  72%|#######2  | 289/400 [01:43<00:39,  2.78it/s, loss=3.1129]
Meta Epoch 12/50:  72%|#######2  | 290/400 [01:43<00:45,  2.44it/s, loss=3.1129]
Meta Epoch 12/50:  72%|#######2  | 290/400 [01:44<00:45,  2.44it/s, loss=1.8614]
Meta Epoch 12/50:  73%|#######2  | 291/400 [01:44<00:49,  2.21it/s, loss=1.8614]
Meta Epoch 12/50:  73%|#######2  | 291/400 [01:44<00:49,  2.21it/s, loss=0.3555]
Meta Epoch 12/50:  73%|#######3  | 292/400 [01:44<00:39,  2.77it/s, loss=0.3555]
Meta Epoch 12/50:  73%|#######3  | 292/400 [01:44<00:39,  2.77it/s, loss=3.2067]
Meta Epoch 12/50:  73%|#######3  | 293/400 [01:44<00:42,  2.52it/s, loss=3.2067]
Meta Epoch 12/50:  73%|#######3  | 293/400 [01:45<00:42,  2.52it/s, loss=0.4705]
Meta Epoch 12/50:  74%|#######3  | 294/400 [01:45<00:44,  2.37it/s, loss=0.4705]
Meta Epoch 12/50:  74%|#######3  | 294/400 [01:45<00:44,  2.37it/s, loss=0.9040]
Meta Epoch 12/50:  74%|#######3  | 295/400 [01:45<00:47,  2.20it/s, loss=0.9040]
Meta Epoch 12/50:  74%|#######3  | 295/400 [01:46<00:47,  2.20it/s, loss=2.2481]
Meta Epoch 12/50:  74%|#######4  | 296/400 [01:46<00:47,  2.18it/s, loss=2.2481]
Meta Epoch 12/50:  74%|#######4  | 296/400 [01:46<00:47,  2.18it/s, loss=2.4211]
Meta Epoch 12/50:  74%|#######4  | 297/400 [01:46<00:50,  2.05it/s, loss=2.4211]
Meta Epoch 12/50:  74%|#######4  | 297/400 [01:47<00:50,  2.05it/s, loss=3.8869]
Meta Epoch 12/50:  74%|#######4  | 298/400 [01:47<00:49,  2.04it/s, loss=3.8869]
Meta Epoch 12/50:  74%|#######4  | 298/400 [01:47<00:49,  2.04it/s, loss=0.0632]
Meta Epoch 12/50:  75%|#######4  | 299/400 [01:47<00:40,  2.50it/s, loss=0.0632]
Meta Epoch 12/50:  75%|#######4  | 299/400 [01:48<00:40,  2.50it/s, loss=3.1188]
Meta Epoch 12/50:  75%|#######5  | 301/400 [01:48<00:32,  3.01it/s, loss=3.1188]
Meta Epoch 12/50:  75%|#######5  | 301/400 [01:48<00:32,  3.01it/s, loss=3.5524]
Meta Epoch 12/50:  76%|#######5  | 302/400 [01:48<00:36,  2.68it/s, loss=3.5524]
Meta Epoch 12/50:  76%|#######5  | 302/400 [01:48<00:36,  2.68it/s, loss=0.2910]
Meta Epoch 12/50:  76%|#######5  | 303/400 [01:48<00:30,  3.14it/s, loss=0.2910]
Meta Epoch 12/50:  76%|#######5  | 303/400 [01:49<00:30,  3.14it/s, loss=0.6655]
Meta Epoch 12/50:  76%|#######6  | 304/400 [01:49<00:29,  3.23it/s, loss=0.6655]
Meta Epoch 12/50:  76%|#######6  | 304/400 [01:49<00:29,  3.23it/s, loss=1.1149]
Meta Epoch 12/50:  77%|#######6  | 307/400 [01:49<00:22,  4.06it/s, loss=1.1149]
Meta Epoch 12/50:  77%|#######6  | 307/400 [01:50<00:22,  4.06it/s, loss=0.4933]
Meta Epoch 12/50:  78%|#######7  | 310/400 [01:50<00:19,  4.58it/s, loss=0.4933]
Meta Epoch 12/50:  78%|#######7  | 310/400 [01:50<00:19,  4.58it/s, loss=3.0801]
Meta Epoch 12/50:  78%|#######7  | 311/400 [01:50<00:23,  3.77it/s, loss=3.0801]
Meta Epoch 12/50:  78%|#######7  | 311/400 [01:51<00:23,  3.77it/s, loss=1.8868]
Meta Epoch 12/50:  78%|#######8  | 312/400 [01:51<00:30,  2.92it/s, loss=1.8868]
Meta Epoch 12/50:  78%|#######8  | 312/400 [01:51<00:30,  2.92it/s, loss=0.9574]
Meta Epoch 12/50:  78%|#######8  | 313/400 [01:51<00:32,  2.64it/s, loss=0.9574]
Meta Epoch 12/50:  78%|#######8  | 313/400 [01:52<00:32,  2.64it/s, loss=0.0174]
Meta Epoch 12/50:  78%|#######8  | 314/400 [01:52<00:29,  2.96it/s, loss=0.0174]
Meta Epoch 12/50:  78%|#######8  | 314/400 [01:52<00:29,  2.96it/s, loss=1.4166]
Meta Epoch 12/50:  79%|#######8  | 315/400 [01:52<00:33,  2.54it/s, loss=1.4166]
Meta Epoch 12/50:  79%|#######8  | 315/400 [01:53<00:33,  2.54it/s, loss=1.1834]
Meta Epoch 12/50:  79%|#######9  | 316/400 [01:53<00:36,  2.30it/s, loss=1.1834]
Meta Epoch 12/50:  79%|#######9  | 316/400 [01:53<00:36,  2.30it/s, loss=2.2977]
Meta Epoch 12/50:  79%|#######9  | 317/400 [01:53<00:37,  2.23it/s, loss=2.2977]
Meta Epoch 12/50:  79%|#######9  | 317/400 [01:54<00:37,  2.23it/s, loss=2.1720]
Meta Epoch 12/50:  80%|#######9  | 318/400 [01:54<00:37,  2.18it/s, loss=2.1720]
Meta Epoch 12/50:  80%|#######9  | 318/400 [01:54<00:37,  2.18it/s, loss=1.6367]
Meta Epoch 12/50:  80%|########  | 321/400 [01:54<00:24,  3.24it/s, loss=1.6367]
Meta Epoch 12/50:  80%|########  | 321/400 [01:55<00:24,  3.24it/s, loss=0.2284]
Meta Epoch 12/50:  80%|########  | 322/400 [01:55<00:25,  3.02it/s, loss=0.2284]
Meta Epoch 12/50:  80%|########  | 322/400 [01:55<00:25,  3.02it/s, loss=2.3052]
Meta Epoch 12/50:  81%|########  | 323/400 [01:55<00:28,  2.72it/s, loss=2.3052]
Meta Epoch 12/50:  81%|########  | 323/400 [01:56<00:28,  2.72it/s, loss=2.8849]
Meta Epoch 12/50:  81%|########1 | 324/400 [01:56<00:31,  2.39it/s, loss=2.8849]
Meta Epoch 12/50:  81%|########1 | 324/400 [01:56<00:31,  2.39it/s, loss=0.0546]
Meta Epoch 12/50:  81%|########1 | 325/400 [01:56<00:26,  2.79it/s, loss=0.0546]
Meta Epoch 12/50:  81%|########1 | 325/400 [01:56<00:26,  2.79it/s, loss=0.2489]
Meta Epoch 12/50:  82%|########1 | 326/400 [01:56<00:26,  2.80it/s, loss=0.2489]
Meta Epoch 12/50:  82%|########1 | 326/400 [01:57<00:26,  2.80it/s, loss=2.6955]
Meta Epoch 12/50:  82%|########1 | 327/400 [01:57<00:30,  2.43it/s, loss=2.6955]
Meta Epoch 12/50:  82%|########1 | 327/400 [01:57<00:30,  2.43it/s, loss=0.5616]
Meta Epoch 12/50:  82%|########2 | 329/400 [01:57<00:24,  2.92it/s, loss=0.5616]
Meta Epoch 12/50:  82%|########2 | 329/400 [01:58<00:24,  2.92it/s, loss=2.7501]
Meta Epoch 12/50:  82%|########2 | 330/400 [01:58<00:26,  2.67it/s, loss=2.7501]
Meta Epoch 12/50:  82%|########2 | 330/400 [01:58<00:26,  2.67it/s, loss=0.2827]
Meta Epoch 12/50:  83%|########2 | 331/400 [01:58<00:22,  3.12it/s, loss=0.2827]
Meta Epoch 12/50:  83%|########2 | 331/400 [01:58<00:22,  3.12it/s, loss=2.0359]
Meta Epoch 12/50:  83%|########2 | 332/400 [01:58<00:25,  2.65it/s, loss=2.0359]
Meta Epoch 12/50:  83%|########2 | 332/400 [01:59<00:25,  2.65it/s, loss=1.5015]
Meta Epoch 12/50:  83%|########3 | 333/400 [01:59<00:27,  2.40it/s, loss=1.5015]
Meta Epoch 12/50:  83%|########3 | 333/400 [02:00<00:27,  2.40it/s, loss=2.4630]
Meta Epoch 12/50:  84%|########3 | 334/400 [02:00<00:30,  2.14it/s, loss=2.4630]
Meta Epoch 12/50:  84%|########3 | 334/400 [02:00<00:30,  2.14it/s, loss=0.9797]
Meta Epoch 12/50:  84%|########3 | 335/400 [02:00<00:30,  2.10it/s, loss=0.9797]
Meta Epoch 12/50:  84%|########3 | 335/400 [02:01<00:30,  2.10it/s, loss=1.7228]
Meta Epoch 12/50:  84%|########4 | 336/400 [02:01<00:30,  2.08it/s, loss=1.7228]
Meta Epoch 12/50:  84%|########4 | 336/400 [02:01<00:30,  2.08it/s, loss=0.0429]
Meta Epoch 12/50:  84%|########4 | 337/400 [02:01<00:23,  2.67it/s, loss=0.0429]
Meta Epoch 12/50:  84%|########4 | 337/400 [02:01<00:23,  2.67it/s, loss=1.8766]
Meta Epoch 12/50:  84%|########4 | 338/400 [02:01<00:26,  2.35it/s, loss=1.8766]
Meta Epoch 12/50:  84%|########4 | 338/400 [02:02<00:26,  2.35it/s, loss=2.4842]
Meta Epoch 12/50:  85%|########4 | 339/400 [02:02<00:31,  1.92it/s, loss=2.4842]
Meta Epoch 12/50:  85%|########4 | 339/400 [02:02<00:31,  1.92it/s, loss=0.5451]
Meta Epoch 12/50:  85%|########5 | 340/400 [02:02<00:24,  2.42it/s, loss=0.5451]
Meta Epoch 12/50:  85%|########5 | 340/400 [02:02<00:24,  2.42it/s, loss=1.5654]
Meta Epoch 12/50:  85%|########5 | 341/400 [02:02<00:24,  2.45it/s, loss=1.5654]
Meta Epoch 12/50:  85%|########5 | 341/400 [02:03<00:24,  2.45it/s, loss=0.0554]
Meta Epoch 12/50:  86%|########5 | 342/400 [02:03<00:25,  2.31it/s, loss=0.0554]
Meta Epoch 12/50:  86%|########5 | 342/400 [02:04<00:25,  2.31it/s, loss=2.1235]
Meta Epoch 12/50:  86%|########6 | 344/400 [02:04<00:20,  2.79it/s, loss=2.1235]
Meta Epoch 12/50:  86%|########6 | 344/400 [02:04<00:20,  2.79it/s, loss=0.8229]
Meta Epoch 12/50:  86%|########6 | 345/400 [02:04<00:19,  2.78it/s, loss=0.8229]
Meta Epoch 12/50:  86%|########6 | 345/400 [02:04<00:19,  2.78it/s, loss=0.7263]
Meta Epoch 12/50:  86%|########6 | 346/400 [02:04<00:22,  2.39it/s, loss=0.7263]
Meta Epoch 12/50:  86%|########6 | 346/400 [02:05<00:22,  2.39it/s, loss=0.0090]
Meta Epoch 12/50:  87%|########6 | 347/400 [02:05<00:19,  2.68it/s, loss=0.0090]
Meta Epoch 12/50:  87%|########6 | 347/400 [02:05<00:19,  2.68it/s, loss=0.6979]
Meta Epoch 12/50:  87%|########7 | 348/400 [02:05<00:21,  2.46it/s, loss=0.6979]
Meta Epoch 12/50:  87%|########7 | 348/400 [02:06<00:21,  2.46it/s, loss=0.1417]
Meta Epoch 12/50:  87%|########7 | 349/400 [02:06<00:19,  2.59it/s, loss=0.1417]
Meta Epoch 12/50:  87%|########7 | 349/400 [02:06<00:19,  2.59it/s, loss=0.2332]
Meta Epoch 12/50:  88%|########7 | 350/400 [02:06<00:21,  2.32it/s, loss=0.2332]
Meta Epoch 12/50:  88%|########7 | 350/400 [02:06<00:21,  2.32it/s, loss=0.2000]
Meta Epoch 12/50:  88%|########8 | 352/400 [02:06<00:13,  3.46it/s, loss=0.2000]
Meta Epoch 12/50:  88%|########8 | 352/400 [02:07<00:13,  3.46it/s, loss=0.9522]
Meta Epoch 12/50:  88%|########8 | 353/400 [02:07<00:14,  3.26it/s, loss=0.9522]
Meta Epoch 12/50:  88%|########8 | 353/400 [02:07<00:14,  3.26it/s, loss=1.2888]
Meta Epoch 12/50:  88%|########8 | 354/400 [02:07<00:16,  2.78it/s, loss=1.2888]
Meta Epoch 12/50:  88%|########8 | 354/400 [02:08<00:16,  2.78it/s, loss=0.2597]
Meta Epoch 12/50:  89%|########8 | 355/400 [02:08<00:17,  2.51it/s, loss=0.2597]
Meta Epoch 12/50:  89%|########8 | 355/400 [02:08<00:17,  2.51it/s, loss=1.0996]
Meta Epoch 12/50:  89%|########9 | 356/400 [02:08<00:18,  2.34it/s, loss=1.0996]
Meta Epoch 12/50:  89%|########9 | 356/400 [02:09<00:18,  2.34it/s, loss=2.5375]
Meta Epoch 12/50:  89%|########9 | 357/400 [02:09<00:19,  2.25it/s, loss=2.5375]
Meta Epoch 12/50:  89%|########9 | 357/400 [02:09<00:19,  2.25it/s, loss=2.2152]
Meta Epoch 12/50:  90%|########9 | 358/400 [02:09<00:19,  2.18it/s, loss=2.2152]
Meta Epoch 12/50:  90%|########9 | 358/400 [02:10<00:19,  2.18it/s, loss=1.5897]
Meta Epoch 12/50:  90%|########9 | 359/400 [02:10<00:20,  2.02it/s, loss=1.5897]
Meta Epoch 12/50:  90%|########9 | 359/400 [02:10<00:20,  2.02it/s, loss=0.1362]
Meta Epoch 12/50:  90%|######### | 360/400 [02:10<00:16,  2.45it/s, loss=0.1362]
Meta Epoch 12/50:  90%|######### | 360/400 [02:10<00:16,  2.45it/s, loss=2.0124]
Meta Epoch 12/50:  90%|######### | 361/400 [02:10<00:17,  2.27it/s, loss=2.0124]
Meta Epoch 12/50:  90%|######### | 361/400 [02:11<00:17,  2.27it/s, loss=0.0399]
Meta Epoch 12/50:  90%|######### | 362/400 [02:11<00:13,  2.83it/s, loss=0.0399]
Meta Epoch 12/50:  90%|######### | 362/400 [02:11<00:13,  2.83it/s, loss=1.9993]
Meta Epoch 12/50:  91%|######### | 363/400 [02:11<00:14,  2.52it/s, loss=1.9993]
Meta Epoch 12/50:  91%|######### | 363/400 [02:12<00:14,  2.52it/s, loss=0.4389]
Meta Epoch 12/50:  91%|#########1| 364/400 [02:12<00:15,  2.35it/s, loss=0.4389]
Meta Epoch 12/50:  91%|#########1| 364/400 [02:12<00:15,  2.35it/s, loss=3.0416]
Meta Epoch 12/50:  91%|#########1| 365/400 [02:12<00:16,  2.17it/s, loss=3.0416]
Meta Epoch 12/50:  91%|#########1| 365/400 [02:13<00:16,  2.17it/s, loss=0.5421]
Meta Epoch 12/50:  92%|#########1| 366/400 [02:13<00:16,  2.12it/s, loss=0.5421]
Meta Epoch 12/50:  92%|#########1| 366/400 [02:13<00:16,  2.12it/s, loss=0.4608]
Meta Epoch 12/50:  92%|#########1| 367/400 [02:13<00:16,  2.02it/s, loss=0.4608]
Meta Epoch 12/50:  92%|#########1| 367/400 [02:14<00:16,  2.02it/s, loss=3.1276]
Meta Epoch 12/50:  92%|#########2| 368/400 [02:14<00:16,  1.96it/s, loss=3.1276]
Meta Epoch 12/50:  92%|#########2| 368/400 [02:14<00:16,  1.96it/s, loss=2.1783]
Meta Epoch 12/50:  92%|#########2| 369/400 [02:14<00:15,  1.99it/s, loss=2.1783]
Meta Epoch 12/50:  92%|#########2| 369/400 [02:14<00:15,  1.99it/s, loss=0.0315]
Meta Epoch 12/50:  93%|#########2| 371/400 [02:14<00:08,  3.38it/s, loss=0.0315]
Meta Epoch 12/50:  93%|#########2| 371/400 [02:15<00:08,  3.38it/s, loss=2.4315]
Meta Epoch 12/50:  93%|#########3| 372/400 [02:15<00:10,  2.61it/s, loss=2.4315]
Meta Epoch 12/50:  93%|#########3| 372/400 [02:15<00:10,  2.61it/s, loss=0.1965]
Meta Epoch 12/50:  93%|#########3| 373/400 [02:15<00:10,  2.50it/s, loss=0.1965]
Meta Epoch 12/50:  93%|#########3| 373/400 [02:16<00:10,  2.50it/s, loss=0.3438]
Meta Epoch 12/50:  94%|#########3| 376/400 [02:16<00:06,  3.66it/s, loss=0.3438]
Meta Epoch 12/50:  94%|#########3| 376/400 [02:16<00:06,  3.66it/s, loss=0.9297]
Meta Epoch 12/50:  94%|#########4| 377/400 [02:16<00:07,  3.15it/s, loss=0.9297]
Meta Epoch 12/50:  94%|#########4| 377/400 [02:17<00:07,  3.15it/s, loss=0.1131]
Meta Epoch 12/50:  94%|#########4| 378/400 [02:17<00:06,  3.57it/s, loss=0.1131]
Meta Epoch 12/50:  94%|#########4| 378/400 [02:17<00:06,  3.57it/s, loss=0.7504]
Meta Epoch 12/50:  95%|#########4| 379/400 [02:17<00:07,  2.98it/s, loss=0.7504]
Meta Epoch 12/50:  95%|#########4| 379/400 [02:18<00:07,  2.98it/s, loss=0.3326]
Meta Epoch 12/50:  95%|#########5| 380/400 [02:18<00:07,  2.67it/s, loss=0.3326]
Meta Epoch 12/50:  95%|#########5| 380/400 [02:18<00:07,  2.67it/s, loss=0.8314]
Meta Epoch 12/50:  95%|#########5| 381/400 [02:18<00:05,  3.21it/s, loss=0.8314]
Meta Epoch 12/50:  95%|#########5| 381/400 [02:18<00:05,  3.21it/s, loss=2.4421]
Meta Epoch 12/50:  96%|#########5| 382/400 [02:18<00:06,  2.66it/s, loss=2.4421]
Meta Epoch 12/50:  96%|#########5| 382/400 [02:19<00:06,  2.66it/s, loss=0.5932]
Meta Epoch 12/50:  96%|#########5| 383/400 [02:19<00:07,  2.42it/s, loss=0.5932]
Meta Epoch 12/50:  96%|#########5| 383/400 [02:19<00:07,  2.42it/s, loss=0.6698]
Meta Epoch 12/50:  96%|#########6| 385/400 [02:19<00:05,  2.91it/s, loss=0.6698]
Meta Epoch 12/50:  96%|#########6| 385/400 [02:20<00:05,  2.91it/s, loss=3.8683]
Meta Epoch 12/50:  96%|#########6| 386/400 [02:20<00:05,  2.47it/s, loss=3.8683]
Meta Epoch 12/50:  96%|#########6| 386/400 [02:20<00:05,  2.47it/s, loss=0.8254]
Meta Epoch 12/50:  97%|#########6| 387/400 [02:20<00:05,  2.31it/s, loss=0.8254]
Meta Epoch 12/50:  97%|#########6| 387/400 [02:21<00:05,  2.31it/s, loss=0.4658]
Meta Epoch 12/50:  97%|#########7| 388/400 [02:21<00:04,  2.75it/s, loss=0.4658]
Meta Epoch 12/50:  97%|#########7| 388/400 [02:21<00:04,  2.75it/s, loss=0.5007]
Meta Epoch 12/50:  98%|#########7| 390/400 [02:21<00:03,  3.17it/s, loss=0.5007]
Meta Epoch 12/50:  98%|#########7| 390/400 [02:22<00:03,  3.17it/s, loss=0.5587]
Meta Epoch 12/50:  98%|#########7| 391/400 [02:22<00:03,  2.71it/s, loss=0.5587]
Meta Epoch 12/50:  98%|#########7| 391/400 [02:22<00:03,  2.71it/s, loss=1.1397]
Meta Epoch 12/50:  98%|#########8| 393/400 [02:22<00:02,  3.06it/s, loss=1.1397]
Meta Epoch 12/50:  98%|#########8| 393/400 [02:23<00:02,  3.06it/s, loss=1.4166]
Meta Epoch 12/50:  98%|#########8| 394/400 [02:23<00:02,  2.70it/s, loss=1.4166]
Meta Epoch 12/50:  98%|#########8| 394/400 [02:23<00:02,  2.70it/s, loss=2.2217]
Meta Epoch 12/50:  99%|#########8| 395/400 [02:23<00:02,  2.49it/s, loss=2.2217]
Meta Epoch 12/50:  99%|#########8| 395/400 [02:24<00:02,  2.49it/s, loss=3.1312]
Meta Epoch 12/50:  99%|#########9| 396/400 [02:24<00:01,  2.04it/s, loss=3.1312]
Meta Epoch 12/50:  99%|#########9| 396/400 [02:24<00:01,  2.04it/s, loss=1.8815]
Meta Epoch 12/50:  99%|#########9| 397/400 [02:24<00:01,  1.95it/s, loss=1.8815]
Meta Epoch 12/50:  99%|#########9| 397/400 [02:25<00:01,  1.95it/s, loss=0.2488]
Meta Epoch 12/50: 100%|#########9| 398/400 [02:25<00:00,  2.31it/s, loss=0.2488]
Meta Epoch 12/50: 100%|#########9| 398/400 [02:25<00:00,  2.31it/s, loss=0.0376]
Meta Epoch 12/50: 100%|#########9| 399/400 [02:25<00:00,  2.58it/s, loss=0.0376]
Meta Epoch 12/50: 100%|#########9| 399/400 [02:26<00:00,  2.58it/s, loss=0.8265]
Meta Epoch 12/50: 100%|##########| 400/400 [02:26<00:00,  2.14it/s, loss=0.8265]
Meta Epoch 12/50: 100%|##########| 400/400 [02:26<00:00,  2.74it/s, loss=0.8265]
  Epoch 12 avg loss: 1.0662
  Val loss: 2.0331

Meta Epoch 13/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 13/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.8136]
Meta Epoch 13/50:   0%|          | 1/400 [00:00<01:40,  3.96it/s, loss=0.8136]
Meta Epoch 13/50:   0%|          | 1/400 [00:00<01:40,  3.96it/s, loss=2.1916]
Meta Epoch 13/50:   1%|          | 3/400 [00:00<01:46,  3.74it/s, loss=2.1916]
Meta Epoch 13/50:   1%|          | 3/400 [00:01<01:46,  3.74it/s, loss=1.5661]
Meta Epoch 13/50:   1%|1         | 4/400 [00:01<02:27,  2.68it/s, loss=1.5661]
Meta Epoch 13/50:   1%|1         | 4/400 [00:01<02:27,  2.68it/s, loss=0.1455]
Meta Epoch 13/50:   1%|1         | 5/400 [00:01<02:03,  3.19it/s, loss=0.1455]
Meta Epoch 13/50:   1%|1         | 5/400 [00:02<02:03,  3.19it/s, loss=1.2261]
Meta Epoch 13/50:   2%|1         | 6/400 [00:02<02:24,  2.72it/s, loss=1.2261]
Meta Epoch 13/50:   2%|1         | 6/400 [00:02<02:24,  2.72it/s, loss=1.3577]
Meta Epoch 13/50:   2%|1         | 7/400 [00:02<02:35,  2.54it/s, loss=1.3577]
Meta Epoch 13/50:   2%|1         | 7/400 [00:03<02:35,  2.54it/s, loss=2.7567]
Meta Epoch 13/50:   2%|2         | 8/400 [00:03<02:52,  2.28it/s, loss=2.7567]
Meta Epoch 13/50:   2%|2         | 8/400 [00:03<02:52,  2.28it/s, loss=3.3856]
Meta Epoch 13/50:   2%|2         | 9/400 [00:03<02:59,  2.17it/s, loss=3.3856]
Meta Epoch 13/50:   2%|2         | 9/400 [00:04<02:59,  2.17it/s, loss=2.4533]
Meta Epoch 13/50:   2%|2         | 10/400 [00:04<03:02,  2.14it/s, loss=2.4533]
Meta Epoch 13/50:   2%|2         | 10/400 [00:04<03:02,  2.14it/s, loss=0.0406]
Meta Epoch 13/50:   3%|2         | 11/400 [00:04<02:21,  2.75it/s, loss=0.0406]
Meta Epoch 13/50:   3%|2         | 11/400 [00:04<02:21,  2.75it/s, loss=0.2615]
Meta Epoch 13/50:   3%|3         | 12/400 [00:04<01:50,  3.50it/s, loss=0.2615]
Meta Epoch 13/50:   3%|3         | 12/400 [00:04<01:50,  3.50it/s, loss=1.4626]
Meta Epoch 13/50:   4%|3         | 14/400 [00:04<01:43,  3.73it/s, loss=1.4626]
Meta Epoch 13/50:   4%|3         | 14/400 [00:04<01:43,  3.73it/s, loss=0.2262]
Meta Epoch 13/50:   4%|3         | 15/400 [00:04<01:34,  4.06it/s, loss=0.2262]
Meta Epoch 13/50:   4%|3         | 15/400 [00:05<01:34,  4.06it/s, loss=0.1369]
Meta Epoch 13/50:   4%|4         | 16/400 [00:05<01:55,  3.33it/s, loss=0.1369]
Meta Epoch 13/50:   4%|4         | 16/400 [00:05<01:55,  3.33it/s, loss=2.6149]
Meta Epoch 13/50:   4%|4         | 17/400 [00:05<02:23,  2.67it/s, loss=2.6149]
Meta Epoch 13/50:   4%|4         | 17/400 [00:06<02:23,  2.67it/s, loss=1.2410]
Meta Epoch 13/50:   4%|4         | 18/400 [00:06<02:43,  2.34it/s, loss=1.2410]
Meta Epoch 13/50:   4%|4         | 18/400 [00:07<02:43,  2.34it/s, loss=0.5215]
Meta Epoch 13/50:   5%|4         | 19/400 [00:07<02:54,  2.19it/s, loss=0.5215]
Meta Epoch 13/50:   5%|4         | 19/400 [00:07<02:54,  2.19it/s, loss=0.2595]
Meta Epoch 13/50:   5%|5         | 20/400 [00:07<02:38,  2.40it/s, loss=0.2595]
Meta Epoch 13/50:   5%|5         | 20/400 [00:07<02:38,  2.40it/s, loss=2.0689]
Meta Epoch 13/50:   5%|5         | 21/400 [00:07<02:47,  2.26it/s, loss=2.0689]
Meta Epoch 13/50:   5%|5         | 21/400 [00:08<02:47,  2.26it/s, loss=1.0196]
Meta Epoch 13/50:   6%|5         | 22/400 [00:08<02:44,  2.30it/s, loss=1.0196]
Meta Epoch 13/50:   6%|5         | 22/400 [00:08<02:44,  2.30it/s, loss=2.0431]
Meta Epoch 13/50:   6%|5         | 23/400 [00:08<02:59,  2.10it/s, loss=2.0431]
Meta Epoch 13/50:   6%|5         | 23/400 [00:09<02:59,  2.10it/s, loss=0.0015]
Meta Epoch 13/50:   6%|6         | 24/400 [00:09<02:54,  2.16it/s, loss=0.0015]
Meta Epoch 13/50:   6%|6         | 24/400 [00:09<02:54,  2.16it/s, loss=0.0199]
Meta Epoch 13/50:   6%|6         | 25/400 [00:09<02:22,  2.64it/s, loss=0.0199]
Meta Epoch 13/50:   6%|6         | 25/400 [00:10<02:22,  2.64it/s, loss=2.2152]
Meta Epoch 13/50:   6%|6         | 26/400 [00:10<02:39,  2.35it/s, loss=2.2152]
Meta Epoch 13/50:   6%|6         | 26/400 [00:10<02:39,  2.35it/s, loss=1.6612]
Meta Epoch 13/50:   7%|6         | 27/400 [00:10<02:46,  2.24it/s, loss=1.6612]
Meta Epoch 13/50:   7%|6         | 27/400 [00:10<02:46,  2.24it/s, loss=0.0315]
Meta Epoch 13/50:   7%|7         | 28/400 [00:10<02:15,  2.75it/s, loss=0.0315]
Meta Epoch 13/50:   7%|7         | 28/400 [00:11<02:15,  2.75it/s, loss=2.0119]
Meta Epoch 13/50:   7%|7         | 29/400 [00:11<02:23,  2.58it/s, loss=2.0119]
Meta Epoch 13/50:   7%|7         | 29/400 [00:11<02:23,  2.58it/s, loss=2.0835]
Meta Epoch 13/50:   8%|7         | 30/400 [00:11<02:29,  2.47it/s, loss=2.0835]
Meta Epoch 13/50:   8%|7         | 30/400 [00:11<02:29,  2.47it/s, loss=1.4277]
Meta Epoch 13/50:   8%|7         | 31/400 [00:11<02:22,  2.59it/s, loss=1.4277]
Meta Epoch 13/50:   8%|7         | 31/400 [00:12<02:22,  2.59it/s, loss=0.1649]
Meta Epoch 13/50:   8%|8         | 32/400 [00:12<01:54,  3.22it/s, loss=0.1649]
Meta Epoch 13/50:   8%|8         | 32/400 [00:12<01:54,  3.22it/s, loss=3.6931]
Meta Epoch 13/50:   8%|8         | 33/400 [00:12<02:17,  2.67it/s, loss=3.6931]
Meta Epoch 13/50:   8%|8         | 33/400 [00:13<02:17,  2.67it/s, loss=0.9494]
Meta Epoch 13/50:   9%|8         | 35/400 [00:13<01:52,  3.26it/s, loss=0.9494]
Meta Epoch 13/50:   9%|8         | 35/400 [00:13<01:52,  3.26it/s, loss=3.3574]
Meta Epoch 13/50:   9%|9         | 37/400 [00:13<01:35,  3.79it/s, loss=3.3574]
Meta Epoch 13/50:   9%|9         | 37/400 [00:13<01:35,  3.79it/s, loss=0.4604]
Meta Epoch 13/50:  10%|9         | 39/400 [00:13<01:27,  4.15it/s, loss=0.4604]
Meta Epoch 13/50:  10%|9         | 39/400 [00:14<01:27,  4.15it/s, loss=2.6960]
Meta Epoch 13/50:  10%|#         | 40/400 [00:14<01:35,  3.79it/s, loss=2.6960]
Meta Epoch 13/50:  10%|#         | 40/400 [00:14<01:35,  3.79it/s, loss=0.8952]
Meta Epoch 13/50:  10%|#         | 41/400 [00:14<01:46,  3.37it/s, loss=0.8952]
Meta Epoch 13/50:  10%|#         | 41/400 [00:14<01:46,  3.37it/s, loss=0.4859]
Meta Epoch 13/50:  10%|#         | 42/400 [00:14<01:51,  3.21it/s, loss=0.4859]
Meta Epoch 13/50:  10%|#         | 42/400 [00:15<01:51,  3.21it/s, loss=1.2181]
Meta Epoch 13/50:  11%|#         | 43/400 [00:15<01:57,  3.05it/s, loss=1.2181]
Meta Epoch 13/50:  11%|#         | 43/400 [00:15<01:57,  3.05it/s, loss=0.5298]
Meta Epoch 13/50:  11%|#1        | 45/400 [00:15<01:35,  3.71it/s, loss=0.5298]
Meta Epoch 13/50:  11%|#1        | 45/400 [00:16<01:35,  3.71it/s, loss=2.0614]
Meta Epoch 13/50:  12%|#1        | 46/400 [00:16<01:46,  3.33it/s, loss=2.0614]
Meta Epoch 13/50:  12%|#1        | 46/400 [00:16<01:46,  3.33it/s, loss=1.3546]
Meta Epoch 13/50:  12%|#1        | 47/400 [00:16<02:00,  2.93it/s, loss=1.3546]
Meta Epoch 13/50:  12%|#1        | 47/400 [00:17<02:00,  2.93it/s, loss=0.8080]
Meta Epoch 13/50:  12%|#2        | 48/400 [00:17<02:25,  2.42it/s, loss=0.8080]
Meta Epoch 13/50:  12%|#2        | 48/400 [00:17<02:25,  2.42it/s, loss=1.7906]
Meta Epoch 13/50:  12%|#2        | 49/400 [00:17<02:21,  2.49it/s, loss=1.7906]
Meta Epoch 13/50:  12%|#2        | 49/400 [00:17<02:21,  2.49it/s, loss=0.2600]
Meta Epoch 13/50:  13%|#3        | 52/400 [00:17<01:19,  4.36it/s, loss=0.2600]
Meta Epoch 13/50:  13%|#3        | 52/400 [00:18<01:19,  4.36it/s, loss=0.0324]
Meta Epoch 13/50:  14%|#3        | 54/400 [00:18<01:06,  5.21it/s, loss=0.0324]
Meta Epoch 13/50:  14%|#3        | 54/400 [00:18<01:06,  5.21it/s, loss=0.3326]
Meta Epoch 13/50:  14%|#3        | 55/400 [00:18<01:11,  4.80it/s, loss=0.3326]
Meta Epoch 13/50:  14%|#3        | 55/400 [00:18<01:11,  4.80it/s, loss=0.7350]
Meta Epoch 13/50:  14%|#4        | 56/400 [00:18<01:25,  4.02it/s, loss=0.7350]
Meta Epoch 13/50:  14%|#4        | 56/400 [00:19<01:25,  4.02it/s, loss=0.1903]
Meta Epoch 13/50:  14%|#4        | 57/400 [00:19<01:34,  3.62it/s, loss=0.1903]
Meta Epoch 13/50:  14%|#4        | 57/400 [00:19<01:34,  3.62it/s, loss=2.5333]
Meta Epoch 13/50:  15%|#4        | 59/400 [00:19<01:24,  4.04it/s, loss=2.5333]
Meta Epoch 13/50:  15%|#4        | 59/400 [00:19<01:24,  4.04it/s, loss=1.8522]
Meta Epoch 13/50:  15%|#5        | 60/400 [00:19<01:38,  3.46it/s, loss=1.8522]
Meta Epoch 13/50:  15%|#5        | 60/400 [00:20<01:38,  3.46it/s, loss=0.6558]
Meta Epoch 13/50:  16%|#5        | 63/400 [00:20<01:11,  4.69it/s, loss=0.6558]
Meta Epoch 13/50:  16%|#5        | 63/400 [00:20<01:11,  4.69it/s, loss=0.1046]
Meta Epoch 13/50:  16%|#6        | 64/400 [00:20<01:26,  3.87it/s, loss=0.1046]
Meta Epoch 13/50:  16%|#6        | 64/400 [00:20<01:26,  3.87it/s, loss=0.0405]
Meta Epoch 13/50:  16%|#6        | 65/400 [00:20<01:15,  4.44it/s, loss=0.0405]
Meta Epoch 13/50:  16%|#6        | 65/400 [00:21<01:15,  4.44it/s, loss=0.0468]
Meta Epoch 13/50:  17%|#7        | 69/400 [00:21<00:43,  7.69it/s, loss=0.0468]
Meta Epoch 13/50:  17%|#7        | 69/400 [00:21<00:43,  7.69it/s, loss=2.1409]
Meta Epoch 13/50:  18%|#7        | 70/400 [00:21<00:58,  5.63it/s, loss=2.1409]
Meta Epoch 13/50:  18%|#7        | 70/400 [00:21<00:58,  5.63it/s, loss=1.8532]
Meta Epoch 13/50:  18%|#7        | 71/400 [00:21<01:10,  4.68it/s, loss=1.8532]
Meta Epoch 13/50:  18%|#7        | 71/400 [00:22<01:10,  4.68it/s, loss=0.6055]
Meta Epoch 13/50:  18%|#8        | 72/400 [00:22<01:12,  4.54it/s, loss=0.6055]
Meta Epoch 13/50:  18%|#8        | 72/400 [00:22<01:12,  4.54it/s, loss=0.2692]
Meta Epoch 13/50:  18%|#8        | 72/400 [00:22<01:12,  4.54it/s, loss=2.1443]
Meta Epoch 13/50:  19%|#9        | 76/400 [00:22<00:46,  6.94it/s, loss=2.1443]
Meta Epoch 13/50:  19%|#9        | 76/400 [00:22<00:46,  6.94it/s, loss=0.0541]
Meta Epoch 13/50:  19%|#9        | 77/400 [00:22<00:59,  5.41it/s, loss=0.0541]
Meta Epoch 13/50:  19%|#9        | 77/400 [00:23<00:59,  5.41it/s, loss=1.0421]
Meta Epoch 13/50:  20%|#9        | 78/400 [00:23<01:11,  4.50it/s, loss=1.0421]
Meta Epoch 13/50:  20%|#9        | 78/400 [00:23<01:11,  4.50it/s, loss=1.2465]
Meta Epoch 13/50:  20%|#9        | 79/400 [00:23<01:23,  3.83it/s, loss=1.2465]
Meta Epoch 13/50:  20%|#9        | 79/400 [00:23<01:23,  3.83it/s, loss=2.0742]
Meta Epoch 13/50:  20%|##        | 80/400 [00:23<01:32,  3.45it/s, loss=2.0742]
Meta Epoch 13/50:  20%|##        | 80/400 [00:24<01:32,  3.45it/s, loss=0.0253]
Meta Epoch 13/50:  20%|##        | 82/400 [00:24<01:10,  4.50it/s, loss=0.0253]
Meta Epoch 13/50:  20%|##        | 82/400 [00:24<01:10,  4.50it/s, loss=0.0176]
Meta Epoch 13/50:  21%|##        | 83/400 [00:24<01:04,  4.90it/s, loss=0.0176]
Meta Epoch 13/50:  21%|##        | 83/400 [00:24<01:04,  4.90it/s, loss=0.8600]
Meta Epoch 13/50:  21%|##1       | 84/400 [00:24<01:21,  3.86it/s, loss=0.8600]
Meta Epoch 13/50:  21%|##1       | 84/400 [00:25<01:21,  3.86it/s, loss=0.0362]
Meta Epoch 13/50:  21%|##1       | 85/400 [00:25<01:20,  3.90it/s, loss=0.0362]
Meta Epoch 13/50:  21%|##1       | 85/400 [00:25<01:20,  3.90it/s, loss=1.2142]
Meta Epoch 13/50:  22%|##2       | 89/400 [00:25<00:49,  6.31it/s, loss=1.2142]
Meta Epoch 13/50:  22%|##2       | 89/400 [00:25<00:49,  6.31it/s, loss=1.4030]
Meta Epoch 13/50:  22%|##2       | 90/400 [00:25<01:00,  5.13it/s, loss=1.4030]
Meta Epoch 13/50:  22%|##2       | 90/400 [00:26<01:00,  5.13it/s, loss=0.6151]
Meta Epoch 13/50:  23%|##2       | 91/400 [00:26<01:20,  3.83it/s, loss=0.6151]
Meta Epoch 13/50:  23%|##2       | 91/400 [00:26<01:20,  3.83it/s, loss=0.0047]
Meta Epoch 13/50:  23%|##3       | 93/400 [00:26<01:03,  4.84it/s, loss=0.0047]
Meta Epoch 13/50:  23%|##3       | 93/400 [00:26<01:03,  4.84it/s, loss=0.0105]
Meta Epoch 13/50:  24%|##3       | 94/400 [00:26<01:07,  4.53it/s, loss=0.0105]
Meta Epoch 13/50:  24%|##3       | 94/400 [00:27<01:07,  4.53it/s, loss=2.5358]
Meta Epoch 13/50:  24%|##3       | 95/400 [00:27<01:15,  4.02it/s, loss=2.5358]
Meta Epoch 13/50:  24%|##3       | 95/400 [00:27<01:15,  4.02it/s, loss=0.2742]
Meta Epoch 13/50:  24%|##3       | 95/400 [00:27<01:15,  4.02it/s, loss=1.7288]
Meta Epoch 13/50:  24%|##4       | 98/400 [00:27<01:01,  4.90it/s, loss=1.7288]
Meta Epoch 13/50:  24%|##4       | 98/400 [00:28<01:01,  4.90it/s, loss=2.1360]
Meta Epoch 13/50:  25%|##4       | 99/400 [00:28<01:11,  4.20it/s, loss=2.1360]
Meta Epoch 13/50:  25%|##4       | 99/400 [00:28<01:11,  4.20it/s, loss=2.9705]
Meta Epoch 13/50:  25%|##5       | 101/400 [00:28<01:06,  4.50it/s, loss=2.9705]
Meta Epoch 13/50:  25%|##5       | 101/400 [00:28<01:06,  4.50it/s, loss=0.8723]
Meta Epoch 13/50:  26%|##5       | 102/400 [00:28<01:15,  3.95it/s, loss=0.8723]
Meta Epoch 13/50:  26%|##5       | 102/400 [00:29<01:15,  3.95it/s, loss=0.0282]
Meta Epoch 13/50:  26%|##5       | 103/400 [00:29<01:27,  3.40it/s, loss=0.0282]
Meta Epoch 13/50:  26%|##5       | 103/400 [00:29<01:27,  3.40it/s, loss=3.6260]
Meta Epoch 13/50:  26%|##6       | 104/400 [00:29<01:40,  2.96it/s, loss=3.6260]
Meta Epoch 13/50:  26%|##6       | 104/400 [00:30<01:40,  2.96it/s, loss=1.6018]
Meta Epoch 13/50:  26%|##6       | 105/400 [00:30<01:48,  2.72it/s, loss=1.6018]
Meta Epoch 13/50:  26%|##6       | 105/400 [00:30<01:48,  2.72it/s, loss=0.7838]
Meta Epoch 13/50:  26%|##6       | 106/400 [00:30<01:48,  2.70it/s, loss=0.7838]
Meta Epoch 13/50:  26%|##6       | 106/400 [00:30<01:48,  2.70it/s, loss=1.7930]
Meta Epoch 13/50:  27%|##6       | 107/400 [00:30<01:29,  3.27it/s, loss=1.7930]
Meta Epoch 13/50:  27%|##6       | 107/400 [00:31<01:29,  3.27it/s, loss=1.2256]
Meta Epoch 13/50:  27%|##7       | 108/400 [00:31<01:38,  2.97it/s, loss=1.2256]
Meta Epoch 13/50:  27%|##7       | 108/400 [00:31<01:38,  2.97it/s, loss=0.1248]
Meta Epoch 13/50:  27%|##7       | 109/400 [00:31<01:33,  3.12it/s, loss=0.1248]
Meta Epoch 13/50:  27%|##7       | 109/400 [00:31<01:33,  3.12it/s, loss=0.0879]
Meta Epoch 13/50:  28%|##7       | 110/400 [00:31<01:32,  3.15it/s, loss=0.0879]
Meta Epoch 13/50:  28%|##7       | 110/400 [00:31<01:32,  3.15it/s, loss=1.1497]
Meta Epoch 13/50:  28%|##8       | 112/400 [00:31<01:07,  4.25it/s, loss=1.1497]
Meta Epoch 13/50:  28%|##8       | 112/400 [00:32<01:07,  4.25it/s, loss=2.8066]
Meta Epoch 13/50:  28%|##8       | 113/400 [00:32<01:24,  3.40it/s, loss=2.8066]
Meta Epoch 13/50:  28%|##8       | 113/400 [00:32<01:24,  3.40it/s, loss=1.5269]
Meta Epoch 13/50:  28%|##8       | 114/400 [00:32<01:43,  2.78it/s, loss=1.5269]
Meta Epoch 13/50:  28%|##8       | 114/400 [00:33<01:43,  2.78it/s, loss=1.2998]
Meta Epoch 13/50:  29%|##8       | 115/400 [00:33<01:54,  2.49it/s, loss=1.2998]
Meta Epoch 13/50:  29%|##8       | 115/400 [00:33<01:54,  2.49it/s, loss=1.3289]
Meta Epoch 13/50:  29%|##9       | 116/400 [00:33<02:02,  2.31it/s, loss=1.3289]
Meta Epoch 13/50:  29%|##9       | 116/400 [00:34<02:02,  2.31it/s, loss=1.9987]
Meta Epoch 13/50:  29%|##9       | 117/400 [00:34<02:05,  2.26it/s, loss=1.9987]
Meta Epoch 13/50:  29%|##9       | 117/400 [00:34<02:05,  2.26it/s, loss=0.2231]
Meta Epoch 13/50:  30%|##9       | 118/400 [00:34<01:42,  2.74it/s, loss=0.2231]
Meta Epoch 13/50:  30%|##9       | 118/400 [00:35<01:42,  2.74it/s, loss=1.1275]
Meta Epoch 13/50:  30%|##9       | 119/400 [00:35<01:53,  2.48it/s, loss=1.1275]
Meta Epoch 13/50:  30%|##9       | 119/400 [00:35<01:53,  2.48it/s, loss=2.3512]
Meta Epoch 13/50:  30%|###       | 120/400 [00:35<02:05,  2.23it/s, loss=2.3512]
Meta Epoch 13/50:  30%|###       | 120/400 [00:36<02:05,  2.23it/s, loss=2.3005]
Meta Epoch 13/50:  30%|###       | 121/400 [00:36<02:09,  2.15it/s, loss=2.3005]
Meta Epoch 13/50:  30%|###       | 121/400 [00:36<02:09,  2.15it/s, loss=1.7298]
Meta Epoch 13/50:  30%|###       | 122/400 [00:36<02:14,  2.06it/s, loss=1.7298]
Meta Epoch 13/50:  30%|###       | 122/400 [00:37<02:14,  2.06it/s, loss=3.5618]
Meta Epoch 13/50:  31%|###       | 123/400 [00:37<02:16,  2.03it/s, loss=3.5618]
Meta Epoch 13/50:  31%|###       | 123/400 [00:37<02:16,  2.03it/s, loss=1.6689]
Meta Epoch 13/50:  31%|###1      | 124/400 [00:37<02:16,  2.02it/s, loss=1.6689]
Meta Epoch 13/50:  31%|###1      | 124/400 [00:38<02:16,  2.02it/s, loss=2.1538]
Meta Epoch 13/50:  31%|###1      | 125/400 [00:38<02:16,  2.02it/s, loss=2.1538]
Meta Epoch 13/50:  31%|###1      | 125/400 [00:38<02:16,  2.02it/s, loss=2.9577]
Meta Epoch 13/50:  32%|###1      | 126/400 [00:38<02:20,  1.96it/s, loss=2.9577]
Meta Epoch 13/50:  32%|###1      | 126/400 [00:39<02:20,  1.96it/s, loss=2.2794]
Meta Epoch 13/50:  32%|###1      | 127/400 [00:39<02:22,  1.91it/s, loss=2.2794]
Meta Epoch 13/50:  32%|###1      | 127/400 [00:39<02:22,  1.91it/s, loss=0.0324]
Meta Epoch 13/50:  32%|###2      | 129/400 [00:39<01:35,  2.84it/s, loss=0.0324]
Meta Epoch 13/50:  32%|###2      | 129/400 [00:40<01:35,  2.84it/s, loss=1.2798]
Meta Epoch 13/50:  32%|###2      | 130/400 [00:40<01:37,  2.77it/s, loss=1.2798]
Meta Epoch 13/50:  32%|###2      | 130/400 [00:40<01:37,  2.77it/s, loss=0.0164]
Meta Epoch 13/50:  33%|###2      | 131/400 [00:40<01:40,  2.67it/s, loss=0.0164]
Meta Epoch 13/50:  33%|###2      | 131/400 [00:40<01:40,  2.67it/s, loss=1.9777]
Meta Epoch 13/50:  33%|###3      | 132/400 [00:40<01:51,  2.41it/s, loss=1.9777]
Meta Epoch 13/50:  33%|###3      | 132/400 [00:41<01:51,  2.41it/s, loss=3.6126]
Meta Epoch 13/50:  33%|###3      | 133/400 [00:41<01:58,  2.26it/s, loss=3.6126]
Meta Epoch 13/50:  33%|###3      | 133/400 [00:41<01:58,  2.26it/s, loss=2.0893]
Meta Epoch 13/50:  34%|###3      | 134/400 [00:41<01:59,  2.22it/s, loss=2.0893]
Meta Epoch 13/50:  34%|###3      | 134/400 [00:42<01:59,  2.22it/s, loss=2.4219]
Meta Epoch 13/50:  34%|###3      | 135/400 [00:42<02:05,  2.11it/s, loss=2.4219]
Meta Epoch 13/50:  34%|###3      | 135/400 [00:42<02:05,  2.11it/s, loss=2.0297]
Meta Epoch 13/50:  34%|###4      | 136/400 [00:42<02:04,  2.12it/s, loss=2.0297]
Meta Epoch 13/50:  34%|###4      | 136/400 [00:43<02:04,  2.12it/s, loss=0.0801]
Meta Epoch 13/50:  34%|###4      | 137/400 [00:43<01:41,  2.60it/s, loss=0.0801]
Meta Epoch 13/50:  34%|###4      | 137/400 [00:43<01:41,  2.60it/s, loss=1.9096]
Meta Epoch 13/50:  34%|###4      | 138/400 [00:43<01:55,  2.28it/s, loss=1.9096]
Meta Epoch 13/50:  34%|###4      | 138/400 [00:44<01:55,  2.28it/s, loss=1.3982]
Meta Epoch 13/50:  35%|###4      | 139/400 [00:44<02:03,  2.12it/s, loss=1.3982]
Meta Epoch 13/50:  35%|###4      | 139/400 [00:44<02:03,  2.12it/s, loss=1.0770]
Meta Epoch 13/50:  35%|###5      | 140/400 [00:44<02:02,  2.12it/s, loss=1.0770]
Meta Epoch 13/50:  35%|###5      | 140/400 [00:44<02:02,  2.12it/s, loss=0.0248]
Meta Epoch 13/50:  35%|###5      | 141/400 [00:44<01:42,  2.53it/s, loss=0.0248]
Meta Epoch 13/50:  35%|###5      | 141/400 [00:45<01:42,  2.53it/s, loss=0.0118]
Meta Epoch 13/50:  36%|###5      | 142/400 [00:45<01:20,  3.20it/s, loss=0.0118]
Meta Epoch 13/50:  36%|###5      | 142/400 [00:45<01:20,  3.20it/s, loss=0.5444]
Meta Epoch 13/50:  36%|###5      | 143/400 [00:45<01:34,  2.71it/s, loss=0.5444]
Meta Epoch 13/50:  36%|###5      | 143/400 [00:45<01:34,  2.71it/s, loss=0.2107]
Meta Epoch 13/50:  36%|###6      | 144/400 [00:45<01:24,  3.04it/s, loss=0.2107]
Meta Epoch 13/50:  36%|###6      | 144/400 [00:46<01:24,  3.04it/s, loss=1.2987]
Meta Epoch 13/50:  36%|###6      | 145/400 [00:46<01:36,  2.64it/s, loss=1.2987]
Meta Epoch 13/50:  36%|###6      | 145/400 [00:46<01:36,  2.64it/s, loss=1.1446]
Meta Epoch 13/50:  36%|###6      | 146/400 [00:46<01:41,  2.51it/s, loss=1.1446]
Meta Epoch 13/50:  36%|###6      | 146/400 [00:46<01:41,  2.51it/s, loss=0.0965]
Meta Epoch 13/50:  37%|###6      | 147/400 [00:46<01:22,  3.07it/s, loss=0.0965]
Meta Epoch 13/50:  37%|###6      | 147/400 [00:47<01:22,  3.07it/s, loss=1.9152]
Meta Epoch 13/50:  37%|###7      | 148/400 [00:47<01:42,  2.46it/s, loss=1.9152]
Meta Epoch 13/50:  37%|###7      | 148/400 [00:47<01:42,  2.46it/s, loss=0.8802]
Meta Epoch 13/50:  37%|###7      | 149/400 [00:47<01:49,  2.30it/s, loss=0.8802]
Meta Epoch 13/50:  37%|###7      | 149/400 [00:48<01:49,  2.30it/s, loss=0.4272]
Meta Epoch 13/50:  38%|###7      | 151/400 [00:48<01:18,  3.19it/s, loss=0.4272]
Meta Epoch 13/50:  38%|###7      | 151/400 [00:48<01:18,  3.19it/s, loss=1.3842]
Meta Epoch 13/50:  38%|###8      | 152/400 [00:48<01:32,  2.69it/s, loss=1.3842]
Meta Epoch 13/50:  38%|###8      | 152/400 [00:49<01:32,  2.69it/s, loss=0.1057]
Meta Epoch 13/50:  38%|###8      | 153/400 [00:49<01:21,  3.03it/s, loss=0.1057]
Meta Epoch 13/50:  38%|###8      | 153/400 [00:49<01:21,  3.03it/s, loss=1.3831]
Meta Epoch 13/50:  38%|###8      | 154/400 [00:49<01:21,  3.03it/s, loss=1.3831]
Meta Epoch 13/50:  38%|###8      | 154/400 [00:50<01:21,  3.03it/s, loss=0.7937]
Meta Epoch 13/50:  39%|###8      | 155/400 [00:50<01:43,  2.36it/s, loss=0.7937]
Meta Epoch 13/50:  39%|###8      | 155/400 [00:50<01:43,  2.36it/s, loss=2.3127]
Meta Epoch 13/50:  39%|###9      | 156/400 [00:50<01:47,  2.26it/s, loss=2.3127]
Meta Epoch 13/50:  39%|###9      | 156/400 [00:51<01:47,  2.26it/s, loss=1.7320]
Meta Epoch 13/50:  39%|###9      | 157/400 [00:51<01:51,  2.17it/s, loss=1.7320]
Meta Epoch 13/50:  39%|###9      | 157/400 [00:51<01:51,  2.17it/s, loss=1.0180]
Meta Epoch 13/50:  40%|###9      | 158/400 [00:51<01:55,  2.10it/s, loss=1.0180]
Meta Epoch 13/50:  40%|###9      | 158/400 [00:52<01:55,  2.10it/s, loss=2.4119]
Meta Epoch 13/50:  40%|####      | 160/400 [00:52<01:29,  2.67it/s, loss=2.4119]
Meta Epoch 13/50:  40%|####      | 160/400 [00:52<01:29,  2.67it/s, loss=0.0746]
Meta Epoch 13/50:  40%|####      | 161/400 [00:52<01:19,  3.01it/s, loss=0.0746]
Meta Epoch 13/50:  40%|####      | 161/400 [00:52<01:19,  3.01it/s, loss=0.2581]
Meta Epoch 13/50:  40%|####      | 162/400 [00:52<01:11,  3.33it/s, loss=0.2581]
Meta Epoch 13/50:  40%|####      | 162/400 [00:52<01:11,  3.33it/s, loss=0.8711]
Meta Epoch 13/50:  41%|####      | 163/400 [00:52<01:23,  2.85it/s, loss=0.8711]
Meta Epoch 13/50:  41%|####      | 163/400 [00:53<01:23,  2.85it/s, loss=0.0323]
Meta Epoch 13/50:  41%|####1     | 164/400 [00:53<01:13,  3.20it/s, loss=0.0323]
Meta Epoch 13/50:  41%|####1     | 164/400 [00:53<01:13,  3.20it/s, loss=2.0012]
Meta Epoch 13/50:  41%|####1     | 165/400 [00:53<01:30,  2.59it/s, loss=2.0012]
Meta Epoch 13/50:  41%|####1     | 165/400 [00:54<01:30,  2.59it/s, loss=2.3197]
Meta Epoch 13/50:  42%|####1     | 167/400 [00:54<01:17,  3.01it/s, loss=2.3197]
Meta Epoch 13/50:  42%|####1     | 167/400 [00:54<01:17,  3.01it/s, loss=2.6928]
Meta Epoch 13/50:  42%|####2     | 168/400 [00:54<01:27,  2.65it/s, loss=2.6928]
Meta Epoch 13/50:  42%|####2     | 168/400 [00:55<01:27,  2.65it/s, loss=0.4170]
Meta Epoch 13/50:  42%|####2     | 169/400 [00:55<01:33,  2.47it/s, loss=0.4170]
Meta Epoch 13/50:  42%|####2     | 169/400 [00:55<01:33,  2.47it/s, loss=2.0301]
Meta Epoch 13/50:  42%|####2     | 170/400 [00:55<01:38,  2.32it/s, loss=2.0301]
Meta Epoch 13/50:  42%|####2     | 170/400 [00:56<01:38,  2.32it/s, loss=0.7819]
Meta Epoch 13/50:  43%|####2     | 171/400 [00:56<01:41,  2.25it/s, loss=0.7819]
Meta Epoch 13/50:  43%|####2     | 171/400 [00:56<01:41,  2.25it/s, loss=1.1291]
Meta Epoch 13/50:  43%|####3     | 172/400 [00:56<01:46,  2.14it/s, loss=1.1291]
Meta Epoch 13/50:  43%|####3     | 172/400 [00:57<01:46,  2.14it/s, loss=2.5711]
Meta Epoch 13/50:  43%|####3     | 173/400 [00:57<01:46,  2.13it/s, loss=2.5711]
Meta Epoch 13/50:  43%|####3     | 173/400 [00:57<01:46,  2.13it/s, loss=2.0271]
Meta Epoch 13/50:  44%|####3     | 174/400 [00:57<01:47,  2.11it/s, loss=2.0271]
Meta Epoch 13/50:  44%|####3     | 174/400 [00:58<01:47,  2.11it/s, loss=2.8301]
Meta Epoch 13/50:  44%|####3     | 175/400 [00:58<01:47,  2.10it/s, loss=2.8301]
Meta Epoch 13/50:  44%|####3     | 175/400 [00:58<01:47,  2.10it/s, loss=1.3843]
Meta Epoch 13/50:  44%|####4     | 176/400 [00:58<01:51,  2.01it/s, loss=1.3843]
Meta Epoch 13/50:  44%|####4     | 176/400 [00:59<01:51,  2.01it/s, loss=1.3074]
Meta Epoch 13/50:  44%|####4     | 177/400 [00:59<01:37,  2.29it/s, loss=1.3074]
Meta Epoch 13/50:  44%|####4     | 177/400 [00:59<01:37,  2.29it/s, loss=1.1485]
Meta Epoch 13/50:  44%|####4     | 178/400 [00:59<01:42,  2.16it/s, loss=1.1485]
Meta Epoch 13/50:  44%|####4     | 178/400 [01:00<01:42,  2.16it/s, loss=2.0685]
Meta Epoch 13/50:  45%|####4     | 179/400 [01:00<01:50,  2.00it/s, loss=2.0685]
Meta Epoch 13/50:  45%|####4     | 179/400 [01:00<01:50,  2.00it/s, loss=0.0722]
Meta Epoch 13/50:  45%|####5     | 181/400 [01:00<01:26,  2.53it/s, loss=0.0722]
Meta Epoch 13/50:  45%|####5     | 181/400 [01:01<01:26,  2.53it/s, loss=1.4820]
Meta Epoch 13/50:  46%|####5     | 182/400 [01:01<01:30,  2.41it/s, loss=1.4820]
Meta Epoch 13/50:  46%|####5     | 182/400 [01:01<01:30,  2.41it/s, loss=0.1976]
Meta Epoch 13/50:  46%|####5     | 182/400 [01:01<01:30,  2.41it/s, loss=2.6717]
Meta Epoch 13/50:  46%|####6     | 184/400 [01:01<01:21,  2.66it/s, loss=2.6717]
Meta Epoch 13/50:  46%|####6     | 184/400 [01:02<01:21,  2.66it/s, loss=2.0614]
Meta Epoch 13/50:  46%|####6     | 186/400 [01:02<01:10,  3.04it/s, loss=2.0614]
Meta Epoch 13/50:  46%|####6     | 186/400 [01:02<01:10,  3.04it/s, loss=1.4089]
Meta Epoch 13/50:  47%|####6     | 187/400 [01:02<01:19,  2.66it/s, loss=1.4089]
Meta Epoch 13/50:  47%|####6     | 187/400 [01:03<01:19,  2.66it/s, loss=1.7457]
Meta Epoch 13/50:  47%|####6     | 188/400 [01:03<01:25,  2.48it/s, loss=1.7457]
Meta Epoch 13/50:  47%|####6     | 188/400 [01:03<01:25,  2.48it/s, loss=0.3971]
Meta Epoch 13/50:  48%|####7     | 190/400 [01:03<00:58,  3.58it/s, loss=0.3971]
Meta Epoch 13/50:  48%|####7     | 190/400 [01:04<00:58,  3.58it/s, loss=2.0248]
Meta Epoch 13/50:  48%|####7     | 191/400 [01:04<01:07,  3.12it/s, loss=2.0248]
Meta Epoch 13/50:  48%|####7     | 191/400 [01:04<01:07,  3.12it/s, loss=0.0281]
Meta Epoch 13/50:  48%|####8     | 192/400 [01:04<00:59,  3.51it/s, loss=0.0281]
Meta Epoch 13/50:  48%|####8     | 192/400 [01:04<00:59,  3.51it/s, loss=0.7744]
Meta Epoch 13/50:  48%|####8     | 193/400 [01:04<00:59,  3.49it/s, loss=0.7744]
Meta Epoch 13/50:  48%|####8     | 193/400 [01:04<00:59,  3.49it/s, loss=0.0449]
Meta Epoch 13/50:  48%|####8     | 194/400 [01:04<00:54,  3.76it/s, loss=0.0449]
Meta Epoch 13/50:  48%|####8     | 194/400 [01:05<00:54,  3.76it/s, loss=1.6263]
Meta Epoch 13/50:  49%|####8     | 195/400 [01:05<01:11,  2.88it/s, loss=1.6263]
Meta Epoch 13/50:  49%|####8     | 195/400 [01:05<01:11,  2.88it/s, loss=2.0211]
Meta Epoch 13/50:  50%|####9     | 198/400 [01:05<00:53,  3.80it/s, loss=2.0211]
Meta Epoch 13/50:  50%|####9     | 198/400 [01:06<00:53,  3.80it/s, loss=2.4357]
Meta Epoch 13/50:  50%|####9     | 199/400 [01:06<01:04,  3.10it/s, loss=2.4357]
Meta Epoch 13/50:  50%|####9     | 199/400 [01:06<01:04,  3.10it/s, loss=0.0134]
Meta Epoch 13/50:  50%|#####     | 201/400 [01:06<00:47,  4.21it/s, loss=0.0134]
Meta Epoch 13/50:  50%|#####     | 201/400 [01:07<00:47,  4.21it/s, loss=2.3312]
Meta Epoch 13/50:  50%|#####     | 202/400 [01:07<00:59,  3.35it/s, loss=2.3312]
Meta Epoch 13/50:  50%|#####     | 202/400 [01:07<00:59,  3.35it/s, loss=0.8649]
Meta Epoch 13/50:  51%|#####     | 203/400 [01:07<01:08,  2.86it/s, loss=0.8649]
Meta Epoch 13/50:  51%|#####     | 203/400 [01:08<01:08,  2.86it/s, loss=1.0225]
Meta Epoch 13/50:  51%|#####1    | 204/400 [01:08<01:23,  2.34it/s, loss=1.0225]
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Meta Epoch 13/50:  51%|#####1    | 205/400 [01:08<01:34,  2.07it/s, loss=3.5651]
Meta Epoch 13/50:  51%|#####1    | 205/400 [01:09<01:34,  2.07it/s, loss=0.2804]
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Meta Epoch 13/50:  52%|#####1    | 206/400 [01:10<01:37,  2.00it/s, loss=0.7365]
Meta Epoch 13/50:  52%|#####1    | 207/400 [01:10<01:36,  2.00it/s, loss=0.7365]
Meta Epoch 13/50:  52%|#####1    | 207/400 [01:10<01:36,  2.00it/s, loss=0.3377]
Meta Epoch 13/50:  52%|#####2    | 208/400 [01:10<01:21,  2.37it/s, loss=0.3377]
Meta Epoch 13/50:  52%|#####2    | 208/400 [01:10<01:21,  2.37it/s, loss=1.9916]
Meta Epoch 13/50:  52%|#####2    | 209/400 [01:10<01:24,  2.27it/s, loss=1.9916]
Meta Epoch 13/50:  52%|#####2    | 209/400 [01:11<01:24,  2.27it/s, loss=1.5171]
Meta Epoch 13/50:  52%|#####2    | 210/400 [01:11<01:33,  2.04it/s, loss=1.5171]
Meta Epoch 13/50:  52%|#####2    | 210/400 [01:11<01:33,  2.04it/s, loss=1.1033]
Meta Epoch 13/50:  53%|#####2    | 211/400 [01:11<01:32,  2.04it/s, loss=1.1033]
Meta Epoch 13/50:  53%|#####2    | 211/400 [01:12<01:32,  2.04it/s, loss=1.0772]
Meta Epoch 13/50:  53%|#####3    | 212/400 [01:12<01:36,  1.94it/s, loss=1.0772]
Meta Epoch 13/50:  53%|#####3    | 212/400 [01:12<01:36,  1.94it/s, loss=1.2563]
Meta Epoch 13/50:  53%|#####3    | 213/400 [01:12<01:36,  1.95it/s, loss=1.2563]
Meta Epoch 13/50:  53%|#####3    | 213/400 [01:13<01:36,  1.95it/s, loss=1.3128]
Meta Epoch 13/50:  54%|#####3    | 214/400 [01:13<01:36,  1.93it/s, loss=1.3128]
Meta Epoch 13/50:  54%|#####3    | 214/400 [01:13<01:36,  1.93it/s, loss=0.8816]
Meta Epoch 13/50:  54%|#####3    | 215/400 [01:13<01:14,  2.48it/s, loss=0.8816]
Meta Epoch 13/50:  54%|#####3    | 215/400 [01:14<01:14,  2.48it/s, loss=1.2669]
Meta Epoch 13/50:  54%|#####4    | 216/400 [01:14<01:21,  2.26it/s, loss=1.2669]
Meta Epoch 13/50:  54%|#####4    | 216/400 [01:14<01:21,  2.26it/s, loss=2.6049]
Meta Epoch 13/50:  54%|#####4    | 217/400 [01:14<01:29,  2.04it/s, loss=2.6049]
Meta Epoch 13/50:  54%|#####4    | 217/400 [01:14<01:29,  2.04it/s, loss=0.9119]
Meta Epoch 13/50:  55%|#####4    | 218/400 [01:14<01:12,  2.51it/s, loss=0.9119]
Meta Epoch 13/50:  55%|#####4    | 218/400 [01:15<01:12,  2.51it/s, loss=2.6365]
Meta Epoch 13/50:  55%|#####4    | 219/400 [01:15<01:16,  2.36it/s, loss=2.6365]
Meta Epoch 13/50:  55%|#####4    | 219/400 [01:15<01:16,  2.36it/s, loss=1.9787]
Meta Epoch 13/50:  55%|#####5    | 220/400 [01:15<01:22,  2.19it/s, loss=1.9787]
Meta Epoch 13/50:  55%|#####5    | 220/400 [01:16<01:22,  2.19it/s, loss=1.6339]
Meta Epoch 13/50:  55%|#####5    | 221/400 [01:16<01:27,  2.05it/s, loss=1.6339]
Meta Epoch 13/50:  55%|#####5    | 221/400 [01:16<01:27,  2.05it/s, loss=0.0392]
Meta Epoch 13/50:  56%|#####5    | 222/400 [01:16<01:21,  2.20it/s, loss=0.0392]
Meta Epoch 13/50:  56%|#####5    | 222/400 [01:17<01:21,  2.20it/s, loss=0.0467]
Meta Epoch 13/50:  56%|#####6    | 224/400 [01:17<00:55,  3.15it/s, loss=0.0467]
Meta Epoch 13/50:  56%|#####6    | 224/400 [01:17<00:55,  3.15it/s, loss=0.1813]
Meta Epoch 13/50:  56%|#####6    | 225/400 [01:17<00:50,  3.49it/s, loss=0.1813]
Meta Epoch 13/50:  56%|#####6    | 225/400 [01:18<00:50,  3.49it/s, loss=1.0227]
Meta Epoch 13/50:  56%|#####6    | 226/400 [01:18<01:08,  2.53it/s, loss=1.0227]
Meta Epoch 13/50:  56%|#####6    | 226/400 [01:18<01:08,  2.53it/s, loss=0.3765]
Meta Epoch 13/50:  57%|#####6    | 227/400 [01:18<01:20,  2.14it/s, loss=0.3765]
Meta Epoch 13/50:  57%|#####6    | 227/400 [01:19<01:20,  2.14it/s, loss=1.3133]
Meta Epoch 13/50:  57%|#####6    | 228/400 [01:19<01:21,  2.12it/s, loss=1.3133]
Meta Epoch 13/50:  57%|#####6    | 228/400 [01:19<01:21,  2.12it/s, loss=1.9321]
Meta Epoch 13/50:  57%|#####7    | 229/400 [01:19<01:22,  2.08it/s, loss=1.9321]
Meta Epoch 13/50:  57%|#####7    | 229/400 [01:19<01:22,  2.08it/s, loss=1.4107]
Meta Epoch 13/50:  57%|#####7    | 230/400 [01:19<01:11,  2.37it/s, loss=1.4107]
Meta Epoch 13/50:  57%|#####7    | 230/400 [01:20<01:11,  2.37it/s, loss=0.0826]
Meta Epoch 13/50:  58%|#####7    | 231/400 [01:20<00:59,  2.82it/s, loss=0.0826]
Meta Epoch 13/50:  58%|#####7    | 231/400 [01:20<00:59,  2.82it/s, loss=0.1560]
Meta Epoch 13/50:  58%|#####8    | 232/400 [01:20<00:58,  2.90it/s, loss=0.1560]
Meta Epoch 13/50:  58%|#####8    | 232/400 [01:20<00:58,  2.90it/s, loss=0.2149]
Meta Epoch 13/50:  58%|#####8    | 233/400 [01:20<00:59,  2.79it/s, loss=0.2149]
Meta Epoch 13/50:  58%|#####8    | 233/400 [01:21<00:59,  2.79it/s, loss=0.3892]
Meta Epoch 13/50:  58%|#####8    | 234/400 [01:21<00:59,  2.79it/s, loss=0.3892]
Meta Epoch 13/50:  58%|#####8    | 234/400 [01:21<00:59,  2.79it/s, loss=2.0253]
Meta Epoch 13/50:  59%|#####8    | 236/400 [01:21<00:52,  3.13it/s, loss=2.0253]
Meta Epoch 13/50:  59%|#####8    | 236/400 [01:22<00:52,  3.13it/s, loss=0.5062]
Meta Epoch 13/50:  59%|#####9    | 237/400 [01:22<00:48,  3.39it/s, loss=0.5062]
Meta Epoch 13/50:  59%|#####9    | 237/400 [01:22<00:48,  3.39it/s, loss=0.3008]
Meta Epoch 13/50:  60%|#####9    | 238/400 [01:22<00:55,  2.94it/s, loss=0.3008]
Meta Epoch 13/50:  60%|#####9    | 238/400 [01:22<00:55,  2.94it/s, loss=0.0355]
Meta Epoch 13/50:  60%|#####9    | 239/400 [01:22<00:49,  3.23it/s, loss=0.0355]
Meta Epoch 13/50:  60%|#####9    | 239/400 [01:23<00:49,  3.23it/s, loss=1.2786]
Meta Epoch 13/50:  60%|######    | 240/400 [01:23<00:56,  2.82it/s, loss=1.2786]
Meta Epoch 13/50:  60%|######    | 240/400 [01:23<00:56,  2.82it/s, loss=1.0499]
Meta Epoch 13/50:  60%|######    | 241/400 [01:23<01:06,  2.40it/s, loss=1.0499]
Meta Epoch 13/50:  60%|######    | 241/400 [01:24<01:06,  2.40it/s, loss=1.3987]
Meta Epoch 13/50:  60%|######    | 242/400 [01:24<01:09,  2.26it/s, loss=1.3987]
Meta Epoch 13/50:  60%|######    | 242/400 [01:24<01:09,  2.26it/s, loss=0.0526]
Meta Epoch 13/50:  61%|######1   | 244/400 [01:24<00:43,  3.59it/s, loss=0.0526]
Meta Epoch 13/50:  61%|######1   | 244/400 [01:24<00:43,  3.59it/s, loss=0.3067]
Meta Epoch 13/50:  62%|######1   | 246/400 [01:24<00:32,  4.68it/s, loss=0.3067]
Meta Epoch 13/50:  62%|######1   | 246/400 [01:25<00:32,  4.68it/s, loss=2.9085]
Meta Epoch 13/50:  62%|######1   | 247/400 [01:25<00:48,  3.15it/s, loss=2.9085]
Meta Epoch 13/50:  62%|######1   | 247/400 [01:25<00:48,  3.15it/s, loss=0.2245]
Meta Epoch 13/50:  62%|######2   | 248/400 [01:25<00:53,  2.83it/s, loss=0.2245]
Meta Epoch 13/50:  62%|######2   | 248/400 [01:26<00:53,  2.83it/s, loss=2.3562]
Meta Epoch 13/50:  62%|######2   | 249/400 [01:26<01:01,  2.46it/s, loss=2.3562]
Meta Epoch 13/50:  62%|######2   | 249/400 [01:26<01:01,  2.46it/s, loss=1.6954]
Meta Epoch 13/50:  62%|######2   | 250/400 [01:26<01:05,  2.27it/s, loss=1.6954]
Meta Epoch 13/50:  62%|######2   | 250/400 [01:27<01:05,  2.27it/s, loss=1.9768]
Meta Epoch 13/50:  63%|######3   | 252/400 [01:27<00:57,  2.58it/s, loss=1.9768]
Meta Epoch 13/50:  63%|######3   | 252/400 [01:28<00:57,  2.58it/s, loss=2.1710]
Meta Epoch 13/50:  63%|######3   | 253/400 [01:28<01:02,  2.35it/s, loss=2.1710]
Meta Epoch 13/50:  63%|######3   | 253/400 [01:28<01:02,  2.35it/s, loss=0.6646]
Meta Epoch 13/50:  64%|######3   | 254/400 [01:28<01:10,  2.07it/s, loss=0.6646]
Meta Epoch 13/50:  64%|######3   | 254/400 [01:29<01:10,  2.07it/s, loss=1.5569]
Meta Epoch 13/50:  64%|######4   | 256/400 [01:29<00:56,  2.56it/s, loss=1.5569]
Meta Epoch 13/50:  64%|######4   | 256/400 [01:29<00:56,  2.56it/s, loss=0.8718]
Meta Epoch 13/50:  64%|######4   | 258/400 [01:29<00:43,  3.24it/s, loss=0.8718]
Meta Epoch 13/50:  64%|######4   | 258/400 [01:30<00:43,  3.24it/s, loss=1.9570]
Meta Epoch 13/50:  65%|######4   | 259/400 [01:30<00:49,  2.87it/s, loss=1.9570]
Meta Epoch 13/50:  65%|######4   | 259/400 [01:30<00:49,  2.87it/s, loss=1.2988]
Meta Epoch 13/50:  65%|######5   | 260/400 [01:30<00:54,  2.58it/s, loss=1.2988]
Meta Epoch 13/50:  65%|######5   | 260/400 [01:31<00:54,  2.58it/s, loss=1.1016]
Meta Epoch 13/50:  65%|######5   | 261/400 [01:31<00:56,  2.45it/s, loss=1.1016]
Meta Epoch 13/50:  65%|######5   | 261/400 [01:31<00:56,  2.45it/s, loss=1.0848]
Meta Epoch 13/50:  66%|######5   | 263/400 [01:31<00:46,  2.95it/s, loss=1.0848]
Meta Epoch 13/50:  66%|######5   | 263/400 [01:31<00:46,  2.95it/s, loss=1.1017]
Meta Epoch 13/50:  66%|######6   | 264/400 [01:31<00:46,  2.92it/s, loss=1.1017]
Meta Epoch 13/50:  66%|######6   | 264/400 [01:32<00:46,  2.92it/s, loss=1.7475]
Meta Epoch 13/50:  66%|######6   | 265/400 [01:32<00:51,  2.62it/s, loss=1.7475]
Meta Epoch 13/50:  66%|######6   | 265/400 [01:32<00:51,  2.62it/s, loss=1.3595]
Meta Epoch 13/50:  66%|######6   | 266/400 [01:32<00:57,  2.34it/s, loss=1.3595]
Meta Epoch 13/50:  66%|######6   | 266/400 [01:33<00:57,  2.34it/s, loss=1.0772]
Meta Epoch 13/50:  67%|######6   | 267/400 [01:33<00:49,  2.68it/s, loss=1.0772]
Meta Epoch 13/50:  67%|######6   | 267/400 [01:33<00:49,  2.68it/s, loss=0.6132]
Meta Epoch 13/50:  67%|######7   | 269/400 [01:33<00:42,  3.11it/s, loss=0.6132]
Meta Epoch 13/50:  67%|######7   | 269/400 [01:34<00:42,  3.11it/s, loss=2.0937]
Meta Epoch 13/50:  68%|######7   | 270/400 [01:34<00:48,  2.67it/s, loss=2.0937]
Meta Epoch 13/50:  68%|######7   | 270/400 [01:34<00:48,  2.67it/s, loss=3.4386]
Meta Epoch 13/50:  68%|######7   | 271/400 [01:34<00:52,  2.47it/s, loss=3.4386]
Meta Epoch 13/50:  68%|######7   | 271/400 [01:35<00:52,  2.47it/s, loss=2.3397]
Meta Epoch 13/50:  68%|######8   | 272/400 [01:35<00:55,  2.31it/s, loss=2.3397]
Meta Epoch 13/50:  68%|######8   | 272/400 [01:35<00:55,  2.31it/s, loss=0.0315]
Meta Epoch 13/50:  68%|######8   | 273/400 [01:35<00:47,  2.67it/s, loss=0.0315]
Meta Epoch 13/50:  68%|######8   | 273/400 [01:36<00:47,  2.67it/s, loss=1.1466]
Meta Epoch 13/50:  68%|######8   | 274/400 [01:36<00:57,  2.19it/s, loss=1.1466]
Meta Epoch 13/50:  68%|######8   | 274/400 [01:36<00:57,  2.19it/s, loss=1.6628]
Meta Epoch 13/50:  69%|######8   | 275/400 [01:36<01:00,  2.08it/s, loss=1.6628]
Meta Epoch 13/50:  69%|######8   | 275/400 [01:37<01:00,  2.08it/s, loss=2.0355]
Meta Epoch 13/50:  69%|######9   | 276/400 [01:37<01:06,  1.86it/s, loss=2.0355]
Meta Epoch 13/50:  69%|######9   | 276/400 [01:37<01:06,  1.86it/s, loss=1.7859]
Meta Epoch 13/50:  69%|######9   | 277/400 [01:37<00:58,  2.09it/s, loss=1.7859]
Meta Epoch 13/50:  69%|######9   | 277/400 [01:38<00:58,  2.09it/s, loss=0.1140]
Meta Epoch 13/50:  70%|######9   | 278/400 [01:38<00:53,  2.27it/s, loss=0.1140]
Meta Epoch 13/50:  70%|######9   | 278/400 [01:38<00:53,  2.27it/s, loss=2.0153]
Meta Epoch 13/50:  70%|#######   | 280/400 [01:38<00:44,  2.71it/s, loss=2.0153]
Meta Epoch 13/50:  70%|#######   | 280/400 [01:39<00:44,  2.71it/s, loss=2.2617]
Meta Epoch 13/50:  71%|#######   | 283/400 [01:39<00:31,  3.69it/s, loss=2.2617]
Meta Epoch 13/50:  71%|#######   | 283/400 [01:39<00:31,  3.69it/s, loss=1.4632]
Meta Epoch 13/50:  71%|#######1  | 284/400 [01:39<00:38,  3.02it/s, loss=1.4632]
Meta Epoch 13/50:  71%|#######1  | 284/400 [01:40<00:38,  3.02it/s, loss=1.7184]
Meta Epoch 13/50:  72%|#######1  | 286/400 [01:40<00:33,  3.38it/s, loss=1.7184]
Meta Epoch 13/50:  72%|#######1  | 286/400 [01:40<00:33,  3.38it/s, loss=0.3172]
Meta Epoch 13/50:  72%|#######2  | 289/400 [01:40<00:25,  4.33it/s, loss=0.3172]
Meta Epoch 13/50:  72%|#######2  | 289/400 [01:41<00:25,  4.33it/s, loss=1.1943]
Meta Epoch 13/50:  72%|#######2  | 290/400 [01:41<00:31,  3.46it/s, loss=1.1943]
Meta Epoch 13/50:  72%|#######2  | 290/400 [01:41<00:31,  3.46it/s, loss=3.3701]
Meta Epoch 13/50:  73%|#######2  | 291/400 [01:41<00:35,  3.05it/s, loss=3.3701]
Meta Epoch 13/50:  73%|#######2  | 291/400 [01:42<00:35,  3.05it/s, loss=2.2420]
Meta Epoch 13/50:  73%|#######3  | 292/400 [01:42<00:40,  2.68it/s, loss=2.2420]
Meta Epoch 13/50:  73%|#######3  | 292/400 [01:42<00:40,  2.68it/s, loss=1.4523]
Meta Epoch 13/50:  73%|#######3  | 293/400 [01:42<00:43,  2.46it/s, loss=1.4523]
Meta Epoch 13/50:  73%|#######3  | 293/400 [01:43<00:43,  2.46it/s, loss=1.1857]
Meta Epoch 13/50:  74%|#######3  | 294/400 [01:43<00:42,  2.48it/s, loss=1.1857]
Meta Epoch 13/50:  74%|#######3  | 294/400 [01:43<00:42,  2.48it/s, loss=0.3337]
Meta Epoch 13/50:  74%|#######3  | 295/400 [01:43<00:36,  2.91it/s, loss=0.3337]
Meta Epoch 13/50:  74%|#######3  | 295/400 [01:43<00:36,  2.91it/s, loss=1.7386]
Meta Epoch 13/50:  74%|#######4  | 296/400 [01:43<00:41,  2.54it/s, loss=1.7386]
Meta Epoch 13/50:  74%|#######4  | 296/400 [01:44<00:41,  2.54it/s, loss=2.1083]
Meta Epoch 13/50:  74%|#######4  | 297/400 [01:44<00:43,  2.37it/s, loss=2.1083]
Meta Epoch 13/50:  74%|#######4  | 297/400 [01:44<00:43,  2.37it/s, loss=0.8428]
Meta Epoch 13/50:  75%|#######4  | 299/400 [01:44<00:35,  2.84it/s, loss=0.8428]
Meta Epoch 13/50:  75%|#######4  | 299/400 [01:45<00:35,  2.84it/s, loss=0.2687]
Meta Epoch 13/50:  75%|#######5  | 300/400 [01:45<00:35,  2.84it/s, loss=0.2687]
Meta Epoch 13/50:  75%|#######5  | 300/400 [01:45<00:35,  2.84it/s, loss=0.4819]
Meta Epoch 13/50:  75%|#######5  | 301/400 [01:45<00:38,  2.56it/s, loss=0.4819]
Meta Epoch 13/50:  75%|#######5  | 301/400 [01:46<00:38,  2.56it/s, loss=0.3013]
Meta Epoch 13/50:  76%|#######5  | 303/400 [01:46<00:31,  3.04it/s, loss=0.3013]
Meta Epoch 13/50:  76%|#######5  | 303/400 [01:46<00:31,  3.04it/s, loss=1.8637]
Meta Epoch 13/50:  76%|#######6  | 304/400 [01:46<00:36,  2.64it/s, loss=1.8637]
Meta Epoch 13/50:  76%|#######6  | 304/400 [01:47<00:36,  2.64it/s, loss=0.7492]
Meta Epoch 13/50:  76%|#######6  | 305/400 [01:47<00:40,  2.37it/s, loss=0.7492]
Meta Epoch 13/50:  76%|#######6  | 305/400 [01:47<00:40,  2.37it/s, loss=0.4914]
Meta Epoch 13/50:  76%|#######6  | 306/400 [01:47<00:32,  2.88it/s, loss=0.4914]
Meta Epoch 13/50:  76%|#######6  | 306/400 [01:47<00:32,  2.88it/s, loss=1.1680]
Meta Epoch 13/50:  77%|#######7  | 308/400 [01:47<00:27,  3.33it/s, loss=1.1680]
Meta Epoch 13/50:  77%|#######7  | 308/400 [01:48<00:27,  3.33it/s, loss=2.7448]
Meta Epoch 13/50:  78%|#######7  | 310/400 [01:48<00:25,  3.59it/s, loss=2.7448]
Meta Epoch 13/50:  78%|#######7  | 310/400 [01:48<00:25,  3.59it/s, loss=1.8231]
Meta Epoch 13/50:  78%|#######7  | 311/400 [01:48<00:29,  3.04it/s, loss=1.8231]
Meta Epoch 13/50:  78%|#######7  | 311/400 [01:49<00:29,  3.04it/s, loss=1.3065]
Meta Epoch 13/50:  78%|#######8  | 312/400 [01:49<00:32,  2.73it/s, loss=1.3065]
Meta Epoch 13/50:  78%|#######8  | 312/400 [01:49<00:32,  2.73it/s, loss=3.1177]
Meta Epoch 13/50:  78%|#######8  | 313/400 [01:49<00:34,  2.52it/s, loss=3.1177]
Meta Epoch 13/50:  78%|#######8  | 313/400 [01:50<00:34,  2.52it/s, loss=0.7003]
Meta Epoch 13/50:  78%|#######8  | 314/400 [01:50<00:37,  2.29it/s, loss=0.7003]
Meta Epoch 13/50:  78%|#######8  | 314/400 [01:50<00:37,  2.29it/s, loss=0.0292]
Meta Epoch 13/50:  79%|#######9  | 317/400 [01:50<00:18,  4.45it/s, loss=0.0292]
Meta Epoch 13/50:  79%|#######9  | 317/400 [01:51<00:18,  4.45it/s, loss=0.5096]
Meta Epoch 13/50:  80%|#######9  | 319/400 [01:51<00:19,  4.14it/s, loss=0.5096]
Meta Epoch 13/50:  80%|#######9  | 319/400 [01:51<00:19,  4.14it/s, loss=0.3436]
Meta Epoch 13/50:  80%|########  | 320/400 [01:51<00:17,  4.45it/s, loss=0.3436]
Meta Epoch 13/50:  80%|########  | 320/400 [01:51<00:17,  4.45it/s, loss=0.5920]
Meta Epoch 13/50:  80%|########  | 321/400 [01:51<00:23,  3.39it/s, loss=0.5920]
Meta Epoch 13/50:  80%|########  | 321/400 [01:52<00:23,  3.39it/s, loss=0.4180]
Meta Epoch 13/50:  80%|########  | 322/400 [01:52<00:26,  2.90it/s, loss=0.4180]
Meta Epoch 13/50:  80%|########  | 322/400 [01:52<00:26,  2.90it/s, loss=2.0988]
Meta Epoch 13/50:  81%|########  | 323/400 [01:52<00:31,  2.46it/s, loss=2.0988]
Meta Epoch 13/50:  81%|########  | 323/400 [01:53<00:31,  2.46it/s, loss=1.9580]
Meta Epoch 13/50:  81%|########1 | 324/400 [01:53<00:32,  2.33it/s, loss=1.9580]
Meta Epoch 13/50:  81%|########1 | 324/400 [01:53<00:32,  2.33it/s, loss=1.0083]
Meta Epoch 13/50:  81%|########1 | 325/400 [01:53<00:33,  2.24it/s, loss=1.0083]
Meta Epoch 13/50:  81%|########1 | 325/400 [01:54<00:33,  2.24it/s, loss=0.3511]
Meta Epoch 13/50:  82%|########1 | 326/400 [01:54<00:35,  2.10it/s, loss=0.3511]
Meta Epoch 13/50:  82%|########1 | 326/400 [01:54<00:35,  2.10it/s, loss=0.0033]
Meta Epoch 13/50:  82%|########1 | 327/400 [01:54<00:30,  2.38it/s, loss=0.0033]
Meta Epoch 13/50:  82%|########1 | 327/400 [01:55<00:30,  2.38it/s, loss=3.7660]
Meta Epoch 13/50:  82%|########2 | 329/400 [01:55<00:27,  2.62it/s, loss=3.7660]
Meta Epoch 13/50:  82%|########2 | 329/400 [01:55<00:27,  2.62it/s, loss=0.2860]
Meta Epoch 13/50:  82%|########2 | 330/400 [01:55<00:28,  2.43it/s, loss=0.2860]
Meta Epoch 13/50:  82%|########2 | 330/400 [01:55<00:28,  2.43it/s, loss=0.0717]
Meta Epoch 13/50:  83%|########2 | 331/400 [01:56<00:23,  2.97it/s, loss=0.0717]
Meta Epoch 13/50:  83%|########2 | 331/400 [01:56<00:23,  2.97it/s, loss=2.8476]
Meta Epoch 13/50:  83%|########2 | 332/400 [01:56<00:26,  2.52it/s, loss=2.8476]
Meta Epoch 13/50:  83%|########2 | 332/400 [01:56<00:26,  2.52it/s, loss=0.5610]
Meta Epoch 13/50:  83%|########3 | 333/400 [01:56<00:25,  2.61it/s, loss=0.5610]
Meta Epoch 13/50:  83%|########3 | 333/400 [01:57<00:25,  2.61it/s, loss=0.0555]
Meta Epoch 13/50:  84%|########3 | 335/400 [01:57<00:15,  4.15it/s, loss=0.0555]
Meta Epoch 13/50:  84%|########3 | 335/400 [01:57<00:15,  4.15it/s, loss=1.2890]
Meta Epoch 13/50:  84%|########4 | 336/400 [01:57<00:19,  3.29it/s, loss=1.2890]
Meta Epoch 13/50:  84%|########4 | 336/400 [01:58<00:19,  3.29it/s, loss=3.0901]
Meta Epoch 13/50:  84%|########4 | 337/400 [01:58<00:24,  2.55it/s, loss=3.0901]
Meta Epoch 13/50:  84%|########4 | 337/400 [01:58<00:24,  2.55it/s, loss=0.1111]
Meta Epoch 13/50:  85%|########4 | 339/400 [01:58<00:15,  3.95it/s, loss=0.1111]
Meta Epoch 13/50:  85%|########4 | 339/400 [01:58<00:15,  3.95it/s, loss=1.2176]
Meta Epoch 13/50:  85%|########5 | 340/400 [01:58<00:18,  3.24it/s, loss=1.2176]
Meta Epoch 13/50:  85%|########5 | 340/400 [01:59<00:18,  3.24it/s, loss=1.0795]
Meta Epoch 13/50:  86%|########5 | 342/400 [01:59<00:13,  4.42it/s, loss=1.0795]
Meta Epoch 13/50:  86%|########5 | 342/400 [01:59<00:13,  4.42it/s, loss=1.3749]
Meta Epoch 13/50:  86%|########6 | 345/400 [01:59<00:11,  4.73it/s, loss=1.3749]
Meta Epoch 13/50:  86%|########6 | 345/400 [01:59<00:11,  4.73it/s, loss=1.1674]
Meta Epoch 13/50:  86%|########6 | 346/400 [01:59<00:12,  4.41it/s, loss=1.1674]
Meta Epoch 13/50:  86%|########6 | 346/400 [02:00<00:12,  4.41it/s, loss=0.0822]
Meta Epoch 13/50:  87%|########6 | 347/400 [02:00<00:15,  3.44it/s, loss=0.0822]
Meta Epoch 13/50:  87%|########6 | 347/400 [02:00<00:15,  3.44it/s, loss=2.2775]
Meta Epoch 13/50:  87%|########7 | 348/400 [02:00<00:17,  3.03it/s, loss=2.2775]
Meta Epoch 13/50:  87%|########7 | 348/400 [02:01<00:17,  3.03it/s, loss=0.4598]
Meta Epoch 13/50:  87%|########7 | 349/400 [02:01<00:19,  2.61it/s, loss=0.4598]
Meta Epoch 13/50:  87%|########7 | 349/400 [02:01<00:19,  2.61it/s, loss=0.7951]
Meta Epoch 13/50:  88%|########7 | 350/400 [02:01<00:20,  2.49it/s, loss=0.7951]
Meta Epoch 13/50:  88%|########7 | 350/400 [02:02<00:20,  2.49it/s, loss=2.2708]
Meta Epoch 13/50:  88%|########7 | 351/400 [02:02<00:22,  2.14it/s, loss=2.2708]
Meta Epoch 13/50:  88%|########7 | 351/400 [02:03<00:22,  2.14it/s, loss=1.8947]
Meta Epoch 13/50:  88%|########8 | 352/400 [02:03<00:22,  2.11it/s, loss=1.8947]
Meta Epoch 13/50:  88%|########8 | 352/400 [02:03<00:22,  2.11it/s, loss=0.1671]
Meta Epoch 13/50:  88%|########8 | 353/400 [02:03<00:22,  2.08it/s, loss=0.1671]
Meta Epoch 13/50:  88%|########8 | 353/400 [02:04<00:22,  2.08it/s, loss=1.5790]
Meta Epoch 13/50:  88%|########8 | 354/400 [02:04<00:23,  1.99it/s, loss=1.5790]
Meta Epoch 13/50:  88%|########8 | 354/400 [02:04<00:23,  1.99it/s, loss=1.4583]
Meta Epoch 13/50:  89%|########9 | 357/400 [02:04<00:11,  3.88it/s, loss=1.4583]
Meta Epoch 13/50:  89%|########9 | 357/400 [02:04<00:11,  3.88it/s, loss=2.3310]
Meta Epoch 13/50:  90%|######### | 360/400 [02:04<00:08,  4.48it/s, loss=2.3310]
Meta Epoch 13/50:  90%|######### | 360/400 [02:05<00:08,  4.48it/s, loss=1.7762]
Meta Epoch 13/50:  90%|######### | 361/400 [02:05<00:10,  3.70it/s, loss=1.7762]
Meta Epoch 13/50:  90%|######### | 361/400 [02:05<00:10,  3.70it/s, loss=0.0296]
Meta Epoch 13/50:  90%|######### | 362/400 [02:05<00:10,  3.55it/s, loss=0.0296]
Meta Epoch 13/50:  90%|######### | 362/400 [02:05<00:10,  3.55it/s, loss=0.0252]
Meta Epoch 13/50:  91%|######### | 363/400 [02:05<00:09,  3.99it/s, loss=0.0252]
Meta Epoch 13/50:  91%|######### | 363/400 [02:06<00:09,  3.99it/s, loss=1.1318]
Meta Epoch 13/50:  91%|#########1| 364/400 [02:06<00:11,  3.06it/s, loss=1.1318]
Meta Epoch 13/50:  91%|#########1| 364/400 [02:06<00:11,  3.06it/s, loss=1.9278]
Meta Epoch 13/50:  91%|#########1| 365/400 [02:06<00:13,  2.56it/s, loss=1.9278]
Meta Epoch 13/50:  91%|#########1| 365/400 [02:07<00:13,  2.56it/s, loss=1.0561]
Meta Epoch 13/50:  92%|#########1| 366/400 [02:07<00:14,  2.31it/s, loss=1.0561]
Meta Epoch 13/50:  92%|#########1| 366/400 [02:07<00:14,  2.31it/s, loss=0.7445]
Meta Epoch 13/50:  92%|#########1| 367/400 [02:07<00:13,  2.51it/s, loss=0.7445]
Meta Epoch 13/50:  92%|#########1| 367/400 [02:08<00:13,  2.51it/s, loss=1.2125]
Meta Epoch 13/50:  92%|#########2| 370/400 [02:08<00:08,  3.49it/s, loss=1.2125]
Meta Epoch 13/50:  92%|#########2| 370/400 [02:08<00:08,  3.49it/s, loss=0.9752]
Meta Epoch 13/50:  93%|#########3| 372/400 [02:08<00:06,  4.00it/s, loss=0.9752]
Meta Epoch 13/50:  93%|#########3| 372/400 [02:09<00:06,  4.00it/s, loss=0.0272]
Meta Epoch 13/50:  93%|#########3| 373/400 [02:09<00:08,  3.34it/s, loss=0.0272]
Meta Epoch 13/50:  93%|#########3| 373/400 [02:09<00:08,  3.34it/s, loss=0.9686]
Meta Epoch 13/50:  94%|#########3| 374/400 [02:09<00:07,  3.34it/s, loss=0.9686]
Meta Epoch 13/50:  94%|#########3| 374/400 [02:09<00:07,  3.34it/s, loss=0.1539]
Meta Epoch 13/50:  94%|#########3| 375/400 [02:09<00:06,  3.73it/s, loss=0.1539]
Meta Epoch 13/50:  94%|#########3| 375/400 [02:09<00:06,  3.73it/s, loss=0.8175]
Meta Epoch 13/50:  94%|#########3| 376/400 [02:09<00:05,  4.15it/s, loss=0.8175]
Meta Epoch 13/50:  94%|#########3| 376/400 [02:10<00:05,  4.15it/s, loss=0.0438]
Meta Epoch 13/50:  95%|#########4| 379/400 [02:10<00:03,  6.79it/s, loss=0.0438]
Meta Epoch 13/50:  95%|#########4| 379/400 [02:10<00:03,  6.79it/s, loss=3.2501]
Meta Epoch 13/50:  95%|#########5| 380/400 [02:10<00:04,  4.38it/s, loss=3.2501]
Meta Epoch 13/50:  95%|#########5| 380/400 [02:11<00:04,  4.38it/s, loss=1.3220]
Meta Epoch 13/50:  95%|#########5| 381/400 [02:11<00:05,  3.52it/s, loss=1.3220]
Meta Epoch 13/50:  95%|#########5| 381/400 [02:11<00:05,  3.52it/s, loss=0.2446]
Meta Epoch 13/50:  96%|#########5| 382/400 [02:11<00:05,  3.47it/s, loss=0.2446]
Meta Epoch 13/50:  96%|#########5| 382/400 [02:11<00:05,  3.47it/s, loss=3.2135]
Meta Epoch 13/50:  96%|#########5| 383/400 [02:11<00:06,  2.75it/s, loss=3.2135]
Meta Epoch 13/50:  96%|#########5| 383/400 [02:12<00:06,  2.75it/s, loss=0.6317]
Meta Epoch 13/50:  96%|#########6| 384/400 [02:12<00:06,  2.47it/s, loss=0.6317]
Meta Epoch 13/50:  96%|#########6| 384/400 [02:12<00:06,  2.47it/s, loss=0.2885]
Meta Epoch 13/50:  96%|#########6| 385/400 [02:12<00:04,  3.10it/s, loss=0.2885]
Meta Epoch 13/50:  96%|#########6| 385/400 [02:13<00:04,  3.10it/s, loss=1.1387]
Meta Epoch 13/50:  97%|#########6| 387/400 [02:13<00:03,  3.56it/s, loss=1.1387]
Meta Epoch 13/50:  97%|#########6| 387/400 [02:13<00:03,  3.56it/s, loss=0.6334]
Meta Epoch 13/50:  97%|#########7| 388/400 [02:13<00:04,  2.91it/s, loss=0.6334]
Meta Epoch 13/50:  97%|#########7| 388/400 [02:14<00:04,  2.91it/s, loss=0.2180]
Meta Epoch 13/50:  98%|#########7| 390/400 [02:14<00:02,  3.40it/s, loss=0.2180]
Meta Epoch 13/50:  98%|#########7| 390/400 [02:14<00:02,  3.40it/s, loss=2.5083]
Meta Epoch 13/50:  98%|#########7| 391/400 [02:14<00:03,  2.89it/s, loss=2.5083]
Meta Epoch 13/50:  98%|#########7| 391/400 [02:15<00:03,  2.89it/s, loss=1.9607]
Meta Epoch 13/50:  98%|#########8| 392/400 [02:15<00:03,  2.49it/s, loss=1.9607]
Meta Epoch 13/50:  98%|#########8| 392/400 [02:15<00:03,  2.49it/s, loss=2.4991]
Meta Epoch 13/50:  98%|#########8| 394/400 [02:15<00:02,  2.95it/s, loss=2.4991]
Meta Epoch 13/50:  98%|#########8| 394/400 [02:15<00:02,  2.95it/s, loss=2.7616]
Meta Epoch 13/50:  99%|#########8| 395/400 [02:15<00:01,  2.89it/s, loss=2.7616]
Meta Epoch 13/50:  99%|#########8| 395/400 [02:16<00:01,  2.89it/s, loss=1.5356]
Meta Epoch 13/50:  99%|#########9| 396/400 [02:16<00:01,  2.44it/s, loss=1.5356]
Meta Epoch 13/50:  99%|#########9| 396/400 [02:17<00:01,  2.44it/s, loss=1.3880]
Meta Epoch 13/50:  99%|#########9| 397/400 [02:17<00:01,  2.33it/s, loss=1.3880]
Meta Epoch 13/50:  99%|#########9| 397/400 [02:17<00:01,  2.33it/s, loss=2.9143]
Meta Epoch 13/50: 100%|#########9| 398/400 [02:17<00:00,  2.23it/s, loss=2.9143]
Meta Epoch 13/50: 100%|#########9| 398/400 [02:18<00:00,  2.23it/s, loss=0.9425]
Meta Epoch 13/50: 100%|#########9| 399/400 [02:18<00:00,  2.07it/s, loss=0.9425]
Meta Epoch 13/50: 100%|#########9| 399/400 [02:18<00:00,  2.07it/s, loss=3.3827]
Meta Epoch 13/50: 100%|##########| 400/400 [02:18<00:00,  1.94it/s, loss=3.3827]
Meta Epoch 13/50: 100%|##########| 400/400 [02:18<00:00,  2.88it/s, loss=3.3827]
  Epoch 13 avg loss: 1.0283
  Val loss: 2.1695

Meta Epoch 14/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 14/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.3113]
Meta Epoch 14/50:   0%|          | 1/400 [00:00<03:43,  1.79it/s, loss=1.3113]
Meta Epoch 14/50:   0%|          | 1/400 [00:01<03:43,  1.79it/s, loss=1.6854]
Meta Epoch 14/50:   0%|          | 2/400 [00:01<03:37,  1.83it/s, loss=1.6854]
Meta Epoch 14/50:   0%|          | 2/400 [00:01<03:37,  1.83it/s, loss=0.0619]
Meta Epoch 14/50:   1%|          | 3/400 [00:01<02:44,  2.41it/s, loss=0.0619]
Meta Epoch 14/50:   1%|          | 3/400 [00:02<02:44,  2.41it/s, loss=2.3132]
Meta Epoch 14/50:   1%|1         | 4/400 [00:02<03:20,  1.97it/s, loss=2.3132]
Meta Epoch 14/50:   1%|1         | 4/400 [00:02<03:20,  1.97it/s, loss=0.0463]
Meta Epoch 14/50:   2%|1         | 7/400 [00:02<01:30,  4.33it/s, loss=0.0463]
Meta Epoch 14/50:   2%|1         | 7/400 [00:02<01:30,  4.33it/s, loss=1.0217]
Meta Epoch 14/50:   2%|2         | 8/400 [00:02<01:53,  3.46it/s, loss=1.0217]
Meta Epoch 14/50:   2%|2         | 8/400 [00:02<01:53,  3.46it/s, loss=0.7960]
Meta Epoch 14/50:   2%|2         | 9/400 [00:02<01:44,  3.75it/s, loss=0.7960]
Meta Epoch 14/50:   2%|2         | 9/400 [00:03<01:44,  3.75it/s, loss=0.0465]
Meta Epoch 14/50:   3%|2         | 11/400 [00:03<01:10,  5.54it/s, loss=0.0465]
Meta Epoch 14/50:   3%|2         | 11/400 [00:03<01:10,  5.54it/s, loss=2.4715]
Meta Epoch 14/50:   3%|3         | 12/400 [00:03<01:38,  3.96it/s, loss=2.4715]
Meta Epoch 14/50:   3%|3         | 12/400 [00:04<01:38,  3.96it/s, loss=3.1524]
Meta Epoch 14/50:   3%|3         | 13/400 [00:04<02:09,  2.98it/s, loss=3.1524]
Meta Epoch 14/50:   3%|3         | 13/400 [00:04<02:09,  2.98it/s, loss=3.4210]
Meta Epoch 14/50:   4%|3         | 14/400 [00:04<02:32,  2.53it/s, loss=3.4210]
Meta Epoch 14/50:   4%|3         | 14/400 [00:05<02:32,  2.53it/s, loss=2.1502]
Meta Epoch 14/50:   4%|3         | 15/400 [00:05<02:47,  2.30it/s, loss=2.1502]
Meta Epoch 14/50:   4%|3         | 15/400 [00:05<02:47,  2.30it/s, loss=0.1102]
Meta Epoch 14/50:   4%|4         | 16/400 [00:05<02:35,  2.47it/s, loss=0.1102]
Meta Epoch 14/50:   4%|4         | 16/400 [00:05<02:35,  2.47it/s, loss=0.0036]
Meta Epoch 14/50:   4%|4         | 17/400 [00:05<02:19,  2.74it/s, loss=0.0036]
Meta Epoch 14/50:   4%|4         | 17/400 [00:06<02:19,  2.74it/s, loss=1.6521]
Meta Epoch 14/50:   4%|4         | 18/400 [00:06<02:35,  2.45it/s, loss=1.6521]
Meta Epoch 14/50:   4%|4         | 18/400 [00:06<02:35,  2.45it/s, loss=0.7003]
Meta Epoch 14/50:   5%|4         | 19/400 [00:06<02:44,  2.31it/s, loss=0.7003]
Meta Epoch 14/50:   5%|4         | 19/400 [00:07<02:44,  2.31it/s, loss=1.3978]
Meta Epoch 14/50:   5%|5         | 20/400 [00:07<02:58,  2.13it/s, loss=1.3978]
Meta Epoch 14/50:   5%|5         | 20/400 [00:07<02:58,  2.13it/s, loss=1.2558]
Meta Epoch 14/50:   5%|5         | 21/400 [00:07<03:00,  2.10it/s, loss=1.2558]
Meta Epoch 14/50:   5%|5         | 21/400 [00:08<03:00,  2.10it/s, loss=0.0048]
Meta Epoch 14/50:   6%|5         | 22/400 [00:08<02:50,  2.21it/s, loss=0.0048]
Meta Epoch 14/50:   6%|5         | 22/400 [00:08<02:50,  2.21it/s, loss=1.7505]
Meta Epoch 14/50:   6%|5         | 23/400 [00:08<02:55,  2.15it/s, loss=1.7505]
Meta Epoch 14/50:   6%|5         | 23/400 [00:09<02:55,  2.15it/s, loss=0.7655]
Meta Epoch 14/50:   6%|6         | 24/400 [00:09<02:33,  2.45it/s, loss=0.7655]
Meta Epoch 14/50:   6%|6         | 24/400 [00:09<02:33,  2.45it/s, loss=0.8837]
Meta Epoch 14/50:   6%|6         | 25/400 [00:09<02:43,  2.30it/s, loss=0.8837]
Meta Epoch 14/50:   6%|6         | 25/400 [00:10<02:43,  2.30it/s, loss=1.4676]
Meta Epoch 14/50:   6%|6         | 26/400 [00:10<02:56,  2.12it/s, loss=1.4676]
Meta Epoch 14/50:   6%|6         | 26/400 [00:10<02:56,  2.12it/s, loss=0.0061]
Meta Epoch 14/50:   7%|6         | 27/400 [00:10<02:21,  2.63it/s, loss=0.0061]
Meta Epoch 14/50:   7%|6         | 27/400 [00:10<02:21,  2.63it/s, loss=1.9515]
Meta Epoch 14/50:   7%|7         | 28/400 [00:10<02:42,  2.29it/s, loss=1.9515]
Meta Epoch 14/50:   7%|7         | 28/400 [00:11<02:42,  2.29it/s, loss=0.2652]
Meta Epoch 14/50:   7%|7         | 29/400 [00:11<02:46,  2.22it/s, loss=0.2652]
Meta Epoch 14/50:   7%|7         | 29/400 [00:11<02:46,  2.22it/s, loss=1.4814]
Meta Epoch 14/50:   8%|7         | 30/400 [00:11<02:52,  2.15it/s, loss=1.4814]
Meta Epoch 14/50:   8%|7         | 30/400 [00:11<02:52,  2.15it/s, loss=0.0218]
Meta Epoch 14/50:   8%|8         | 32/400 [00:11<01:46,  3.46it/s, loss=0.0218]
Meta Epoch 14/50:   8%|8         | 32/400 [00:12<01:46,  3.46it/s, loss=0.3053]
Meta Epoch 14/50:   8%|8         | 33/400 [00:12<02:09,  2.83it/s, loss=0.3053]
Meta Epoch 14/50:   8%|8         | 33/400 [00:12<02:09,  2.83it/s, loss=1.3792]
Meta Epoch 14/50:   8%|8         | 34/400 [00:12<02:21,  2.59it/s, loss=1.3792]
Meta Epoch 14/50:   8%|8         | 34/400 [00:13<02:21,  2.59it/s, loss=0.4395]
Meta Epoch 14/50:   9%|8         | 35/400 [00:13<02:00,  3.03it/s, loss=0.4395]
Meta Epoch 14/50:   9%|8         | 35/400 [00:13<02:00,  3.03it/s, loss=3.7920]
Meta Epoch 14/50:   9%|9         | 36/400 [00:13<02:43,  2.23it/s, loss=3.7920]
Meta Epoch 14/50:   9%|9         | 36/400 [00:14<02:43,  2.23it/s, loss=2.3598]
Meta Epoch 14/50:   9%|9         | 37/400 [00:14<02:52,  2.11it/s, loss=2.3598]
Meta Epoch 14/50:   9%|9         | 37/400 [00:14<02:52,  2.11it/s, loss=0.1257]
Meta Epoch 14/50:  10%|9         | 38/400 [00:14<02:19,  2.60it/s, loss=0.1257]
Meta Epoch 14/50:  10%|9         | 38/400 [00:15<02:19,  2.60it/s, loss=1.5676]
Meta Epoch 14/50:  10%|9         | 39/400 [00:15<02:30,  2.40it/s, loss=1.5676]
Meta Epoch 14/50:  10%|9         | 39/400 [00:15<02:30,  2.40it/s, loss=2.1593]
Meta Epoch 14/50:  10%|#         | 41/400 [00:15<02:01,  2.96it/s, loss=2.1593]
Meta Epoch 14/50:  10%|#         | 41/400 [00:16<02:01,  2.96it/s, loss=0.8446]
Meta Epoch 14/50:  10%|#         | 42/400 [00:16<02:22,  2.52it/s, loss=0.8446]
Meta Epoch 14/50:  10%|#         | 42/400 [00:16<02:22,  2.52it/s, loss=2.1468]
Meta Epoch 14/50:  11%|#1        | 44/400 [00:16<02:05,  2.85it/s, loss=2.1468]
Meta Epoch 14/50:  11%|#1        | 44/400 [00:17<02:05,  2.85it/s, loss=0.9875]
Meta Epoch 14/50:  11%|#1        | 45/400 [00:17<02:17,  2.59it/s, loss=0.9875]
Meta Epoch 14/50:  11%|#1        | 45/400 [00:17<02:17,  2.59it/s, loss=0.0419]
Meta Epoch 14/50:  12%|#1        | 46/400 [00:17<02:02,  2.88it/s, loss=0.0419]
Meta Epoch 14/50:  12%|#1        | 46/400 [00:17<02:02,  2.88it/s, loss=0.9650]
Meta Epoch 14/50:  12%|#1        | 47/400 [00:17<02:15,  2.60it/s, loss=0.9650]
Meta Epoch 14/50:  12%|#1        | 47/400 [00:18<02:15,  2.60it/s, loss=0.3352]
Meta Epoch 14/50:  12%|#2        | 48/400 [00:18<02:26,  2.40it/s, loss=0.3352]
Meta Epoch 14/50:  12%|#2        | 48/400 [00:19<02:26,  2.40it/s, loss=0.3519]
Meta Epoch 14/50:  12%|#2        | 49/400 [00:19<02:48,  2.09it/s, loss=0.3519]
Meta Epoch 14/50:  12%|#2        | 49/400 [00:19<02:48,  2.09it/s, loss=2.3368]
Meta Epoch 14/50:  12%|#2        | 50/400 [00:19<02:56,  1.98it/s, loss=2.3368]
Meta Epoch 14/50:  12%|#2        | 50/400 [00:20<02:56,  1.98it/s, loss=3.3694]
Meta Epoch 14/50:  13%|#2        | 51/400 [00:20<02:54,  2.00it/s, loss=3.3694]
Meta Epoch 14/50:  13%|#2        | 51/400 [00:20<02:54,  2.00it/s, loss=0.0187]
Meta Epoch 14/50:  13%|#3        | 52/400 [00:20<02:39,  2.18it/s, loss=0.0187]
Meta Epoch 14/50:  13%|#3        | 52/400 [00:20<02:39,  2.18it/s, loss=0.0472]
Meta Epoch 14/50:  13%|#3        | 53/400 [00:20<02:09,  2.68it/s, loss=0.0472]
Meta Epoch 14/50:  13%|#3        | 53/400 [00:21<02:09,  2.68it/s, loss=1.5834]
Meta Epoch 14/50:  14%|#3        | 54/400 [00:21<02:30,  2.30it/s, loss=1.5834]
Meta Epoch 14/50:  14%|#3        | 54/400 [00:21<02:30,  2.30it/s, loss=0.3186]
Meta Epoch 14/50:  14%|#3        | 54/400 [00:21<02:30,  2.30it/s, loss=0.0055]
Meta Epoch 14/50:  14%|#4        | 56/400 [00:21<01:40,  3.42it/s, loss=0.0055]
Meta Epoch 14/50:  14%|#4        | 56/400 [00:21<01:40,  3.42it/s, loss=2.2952]
Meta Epoch 14/50:  14%|#4        | 57/400 [00:21<01:55,  2.98it/s, loss=2.2952]
Meta Epoch 14/50:  14%|#4        | 57/400 [00:22<01:55,  2.98it/s, loss=2.4618]
Meta Epoch 14/50:  14%|#4        | 58/400 [00:22<02:18,  2.47it/s, loss=2.4618]
Meta Epoch 14/50:  14%|#4        | 58/400 [00:23<02:18,  2.47it/s, loss=3.4902]
Meta Epoch 14/50:  15%|#4        | 59/400 [00:23<02:26,  2.32it/s, loss=3.4902]
Meta Epoch 14/50:  15%|#4        | 59/400 [00:23<02:26,  2.32it/s, loss=1.2199]
Meta Epoch 14/50:  15%|#5        | 60/400 [00:23<02:17,  2.47it/s, loss=1.2199]
Meta Epoch 14/50:  15%|#5        | 60/400 [00:23<02:17,  2.47it/s, loss=0.0066]
Meta Epoch 14/50:  15%|#5        | 61/400 [00:23<02:14,  2.52it/s, loss=0.0066]
Meta Epoch 14/50:  15%|#5        | 61/400 [00:24<02:14,  2.52it/s, loss=1.8971]
Meta Epoch 14/50:  16%|#5        | 62/400 [00:24<02:23,  2.36it/s, loss=1.8971]
Meta Epoch 14/50:  16%|#5        | 62/400 [00:24<02:23,  2.36it/s, loss=0.1530]
Meta Epoch 14/50:  16%|#6        | 64/400 [00:24<01:29,  3.75it/s, loss=0.1530]
Meta Epoch 14/50:  16%|#6        | 64/400 [00:24<01:29,  3.75it/s, loss=0.0035]
Meta Epoch 14/50:  16%|#6        | 65/400 [00:24<01:18,  4.25it/s, loss=0.0035]
Meta Epoch 14/50:  16%|#6        | 65/400 [00:24<01:18,  4.25it/s, loss=0.0450]
Meta Epoch 14/50:  16%|#6        | 66/400 [00:24<01:13,  4.52it/s, loss=0.0450]
Meta Epoch 14/50:  16%|#6        | 66/400 [00:25<01:13,  4.52it/s, loss=1.3880]
Meta Epoch 14/50:  17%|#6        | 67/400 [00:25<01:37,  3.40it/s, loss=1.3880]
Meta Epoch 14/50:  17%|#6        | 67/400 [00:25<01:37,  3.40it/s, loss=1.9694]
Meta Epoch 14/50:  17%|#7        | 68/400 [00:25<01:55,  2.87it/s, loss=1.9694]
Meta Epoch 14/50:  17%|#7        | 68/400 [00:26<01:55,  2.87it/s, loss=2.1532]
Meta Epoch 14/50:  17%|#7        | 69/400 [00:26<02:08,  2.57it/s, loss=2.1532]
Meta Epoch 14/50:  17%|#7        | 69/400 [00:26<02:08,  2.57it/s, loss=1.6315]
Meta Epoch 14/50:  18%|#7        | 70/400 [00:26<02:19,  2.36it/s, loss=1.6315]
Meta Epoch 14/50:  18%|#7        | 70/400 [00:27<02:19,  2.36it/s, loss=1.2812]
Meta Epoch 14/50:  18%|#7        | 71/400 [00:27<02:32,  2.16it/s, loss=1.2812]
Meta Epoch 14/50:  18%|#7        | 71/400 [00:27<02:32,  2.16it/s, loss=1.0632]
Meta Epoch 14/50:  18%|#8        | 72/400 [00:27<02:42,  2.01it/s, loss=1.0632]
Meta Epoch 14/50:  18%|#8        | 72/400 [00:28<02:42,  2.01it/s, loss=0.0403]
Meta Epoch 14/50:  19%|#8        | 75/400 [00:28<01:40,  3.24it/s, loss=0.0403]
Meta Epoch 14/50:  19%|#8        | 75/400 [00:28<01:40,  3.24it/s, loss=0.0049]
Meta Epoch 14/50:  19%|#9        | 76/400 [00:28<01:38,  3.29it/s, loss=0.0049]
Meta Epoch 14/50:  19%|#9        | 76/400 [00:28<01:38,  3.29it/s, loss=0.5610]
Meta Epoch 14/50:  19%|#9        | 77/400 [00:28<01:26,  3.75it/s, loss=0.5610]
Meta Epoch 14/50:  19%|#9        | 77/400 [00:29<01:26,  3.75it/s, loss=2.1312]
Meta Epoch 14/50:  20%|#9        | 78/400 [00:29<01:45,  3.06it/s, loss=2.1312]
Meta Epoch 14/50:  20%|#9        | 78/400 [00:29<01:45,  3.06it/s, loss=3.0186]
Meta Epoch 14/50:  20%|#9        | 79/400 [00:29<01:59,  2.68it/s, loss=3.0186]
Meta Epoch 14/50:  20%|#9        | 79/400 [00:30<01:59,  2.68it/s, loss=2.1905]
Meta Epoch 14/50:  20%|##        | 80/400 [00:30<02:14,  2.38it/s, loss=2.1905]
Meta Epoch 14/50:  20%|##        | 80/400 [00:30<02:14,  2.38it/s, loss=0.6620]
Meta Epoch 14/50:  20%|##        | 81/400 [00:30<02:28,  2.14it/s, loss=0.6620]
Meta Epoch 14/50:  20%|##        | 81/400 [00:31<02:28,  2.14it/s, loss=1.2164]
Meta Epoch 14/50:  20%|##        | 82/400 [00:31<02:31,  2.09it/s, loss=1.2164]
Meta Epoch 14/50:  20%|##        | 82/400 [00:32<02:31,  2.09it/s, loss=2.1093]
Meta Epoch 14/50:  21%|##        | 83/400 [00:32<02:41,  1.97it/s, loss=2.1093]
Meta Epoch 14/50:  21%|##        | 83/400 [00:32<02:41,  1.97it/s, loss=0.2772]
Meta Epoch 14/50:  21%|##1       | 84/400 [00:32<02:23,  2.21it/s, loss=0.2772]
Meta Epoch 14/50:  21%|##1       | 84/400 [00:32<02:23,  2.21it/s, loss=0.8349]
Meta Epoch 14/50:  22%|##1       | 86/400 [00:32<01:51,  2.81it/s, loss=0.8349]
Meta Epoch 14/50:  22%|##1       | 86/400 [00:33<01:51,  2.81it/s, loss=0.1839]
Meta Epoch 14/50:  22%|##1       | 87/400 [00:33<01:49,  2.86it/s, loss=0.1839]
Meta Epoch 14/50:  22%|##1       | 87/400 [00:33<01:49,  2.86it/s, loss=3.6539]
Meta Epoch 14/50:  22%|##2       | 88/400 [00:33<02:08,  2.42it/s, loss=3.6539]
Meta Epoch 14/50:  22%|##2       | 88/400 [00:34<02:08,  2.42it/s, loss=1.0677]
Meta Epoch 14/50:  22%|##2       | 89/400 [00:34<02:22,  2.19it/s, loss=1.0677]
Meta Epoch 14/50:  22%|##2       | 89/400 [00:34<02:22,  2.19it/s, loss=1.2229]
Meta Epoch 14/50:  22%|##2       | 90/400 [00:34<02:29,  2.07it/s, loss=1.2229]
Meta Epoch 14/50:  22%|##2       | 90/400 [00:35<02:29,  2.07it/s, loss=0.7177]
Meta Epoch 14/50:  23%|##2       | 91/400 [00:35<02:17,  2.24it/s, loss=0.7177]
Meta Epoch 14/50:  23%|##2       | 91/400 [00:35<02:17,  2.24it/s, loss=2.7481]
Meta Epoch 14/50:  24%|##3       | 94/400 [00:35<01:28,  3.44it/s, loss=2.7481]
Meta Epoch 14/50:  24%|##3       | 94/400 [00:36<01:28,  3.44it/s, loss=3.7721]
Meta Epoch 14/50:  24%|##3       | 95/400 [00:36<01:46,  2.87it/s, loss=3.7721]
Meta Epoch 14/50:  24%|##3       | 95/400 [00:36<01:46,  2.87it/s, loss=1.4152]
Meta Epoch 14/50:  24%|##4       | 96/400 [00:36<01:56,  2.61it/s, loss=1.4152]
Meta Epoch 14/50:  24%|##4       | 96/400 [00:37<01:56,  2.61it/s, loss=1.8197]
Meta Epoch 14/50:  24%|##4       | 97/400 [00:37<02:04,  2.44it/s, loss=1.8197]
Meta Epoch 14/50:  24%|##4       | 97/400 [00:37<02:04,  2.44it/s, loss=0.0038]
Meta Epoch 14/50:  24%|##4       | 98/400 [00:37<01:54,  2.64it/s, loss=0.0038]
Meta Epoch 14/50:  24%|##4       | 98/400 [00:38<01:54,  2.64it/s, loss=3.9119]
Meta Epoch 14/50:  25%|##4       | 99/400 [00:38<02:23,  2.10it/s, loss=3.9119]
Meta Epoch 14/50:  25%|##4       | 99/400 [00:38<02:23,  2.10it/s, loss=0.0030]
Meta Epoch 14/50:  25%|##5       | 100/400 [00:38<01:59,  2.51it/s, loss=0.0030]
Meta Epoch 14/50:  25%|##5       | 100/400 [00:39<01:59,  2.51it/s, loss=0.6059]
Meta Epoch 14/50:  26%|##5       | 102/400 [00:39<01:42,  2.90it/s, loss=0.6059]
Meta Epoch 14/50:  26%|##5       | 102/400 [00:39<01:42,  2.90it/s, loss=1.3207]
Meta Epoch 14/50:  26%|##5       | 103/400 [00:39<02:10,  2.28it/s, loss=1.3207]
Meta Epoch 14/50:  26%|##5       | 103/400 [00:40<02:10,  2.28it/s, loss=0.2116]
Meta Epoch 14/50:  26%|##6       | 104/400 [00:40<02:18,  2.14it/s, loss=0.2116]
Meta Epoch 14/50:  26%|##6       | 104/400 [00:40<02:18,  2.14it/s, loss=0.0242]
Meta Epoch 14/50:  26%|##6       | 105/400 [00:40<01:53,  2.61it/s, loss=0.0242]
Meta Epoch 14/50:  26%|##6       | 105/400 [00:41<01:53,  2.61it/s, loss=1.1248]
Meta Epoch 14/50:  26%|##6       | 106/400 [00:41<02:05,  2.35it/s, loss=1.1248]
Meta Epoch 14/50:  26%|##6       | 106/400 [00:41<02:05,  2.35it/s, loss=1.8890]
Meta Epoch 14/50:  27%|##6       | 107/400 [00:41<02:11,  2.23it/s, loss=1.8890]
Meta Epoch 14/50:  27%|##6       | 107/400 [00:41<02:11,  2.23it/s, loss=0.5717]
Meta Epoch 14/50:  27%|##7       | 108/400 [00:41<01:59,  2.45it/s, loss=0.5717]
Meta Epoch 14/50:  27%|##7       | 108/400 [00:42<01:59,  2.45it/s, loss=0.6558]
Meta Epoch 14/50:  27%|##7       | 109/400 [00:42<02:14,  2.17it/s, loss=0.6558]
Meta Epoch 14/50:  27%|##7       | 109/400 [00:42<02:14,  2.17it/s, loss=0.4466]
Meta Epoch 14/50:  27%|##7       | 109/400 [00:43<02:14,  2.17it/s, loss=1.1128]
Meta Epoch 14/50:  28%|##7       | 111/400 [00:43<02:05,  2.31it/s, loss=1.1128]
Meta Epoch 14/50:  28%|##7       | 111/400 [00:43<02:05,  2.31it/s, loss=0.1602]
Meta Epoch 14/50:  28%|##8       | 112/400 [00:43<02:13,  2.16it/s, loss=0.1602]
Meta Epoch 14/50:  28%|##8       | 112/400 [00:44<02:13,  2.16it/s, loss=1.6337]
Meta Epoch 14/50:  28%|##8       | 113/400 [00:44<02:21,  2.02it/s, loss=1.6337]
Meta Epoch 14/50:  28%|##8       | 113/400 [00:44<02:21,  2.02it/s, loss=1.2050]
Meta Epoch 14/50:  28%|##8       | 114/400 [00:44<02:19,  2.05it/s, loss=1.2050]
Meta Epoch 14/50:  28%|##8       | 114/400 [00:44<02:19,  2.05it/s, loss=0.0046]
Meta Epoch 14/50:  29%|##8       | 115/400 [00:44<01:50,  2.59it/s, loss=0.0046]
Meta Epoch 14/50:  29%|##8       | 115/400 [00:45<01:50,  2.59it/s, loss=3.4558]
Meta Epoch 14/50:  29%|##9       | 116/400 [00:45<01:56,  2.44it/s, loss=3.4558]
Meta Epoch 14/50:  29%|##9       | 116/400 [00:45<01:56,  2.44it/s, loss=0.0776]
Meta Epoch 14/50:  29%|##9       | 117/400 [00:45<01:50,  2.56it/s, loss=0.0776]
Meta Epoch 14/50:  29%|##9       | 117/400 [00:46<01:50,  2.56it/s, loss=2.0911]
Meta Epoch 14/50:  30%|##9       | 118/400 [00:46<02:07,  2.22it/s, loss=2.0911]
Meta Epoch 14/50:  30%|##9       | 118/400 [00:46<02:07,  2.22it/s, loss=0.0333]
Meta Epoch 14/50:  30%|##9       | 119/400 [00:46<02:00,  2.32it/s, loss=0.0333]
Meta Epoch 14/50:  30%|##9       | 119/400 [00:46<02:00,  2.32it/s, loss=0.2099]
Meta Epoch 14/50:  30%|###       | 120/400 [00:46<01:37,  2.86it/s, loss=0.2099]
Meta Epoch 14/50:  30%|###       | 120/400 [00:47<01:37,  2.86it/s, loss=1.2192]
Meta Epoch 14/50:  30%|###       | 121/400 [00:47<01:32,  3.01it/s, loss=1.2192]
Meta Epoch 14/50:  30%|###       | 121/400 [00:47<01:32,  3.01it/s, loss=2.4958]
Meta Epoch 14/50:  30%|###       | 122/400 [00:47<01:48,  2.55it/s, loss=2.4958]
Meta Epoch 14/50:  30%|###       | 122/400 [00:48<01:48,  2.55it/s, loss=0.4081]
Meta Epoch 14/50:  31%|###       | 123/400 [00:48<01:57,  2.37it/s, loss=0.4081]
Meta Epoch 14/50:  31%|###       | 123/400 [00:48<01:57,  2.37it/s, loss=0.0619]
Meta Epoch 14/50:  31%|###1      | 125/400 [00:48<01:16,  3.61it/s, loss=0.0619]
Meta Epoch 14/50:  31%|###1      | 125/400 [00:48<01:16,  3.61it/s, loss=0.1644]
Meta Epoch 14/50:  32%|###1      | 126/400 [00:48<01:30,  3.03it/s, loss=0.1644]
Meta Epoch 14/50:  32%|###1      | 126/400 [00:49<01:30,  3.03it/s, loss=1.1478]
Meta Epoch 14/50:  32%|###1      | 127/400 [00:49<01:41,  2.69it/s, loss=1.1478]
Meta Epoch 14/50:  32%|###1      | 127/400 [00:50<01:41,  2.69it/s, loss=2.5717]
Meta Epoch 14/50:  32%|###2      | 128/400 [00:50<01:58,  2.30it/s, loss=2.5717]
Meta Epoch 14/50:  32%|###2      | 128/400 [00:50<01:58,  2.30it/s, loss=0.0098]
Meta Epoch 14/50:  32%|###2      | 129/400 [00:50<01:36,  2.81it/s, loss=0.0098]
Meta Epoch 14/50:  32%|###2      | 129/400 [00:50<01:36,  2.81it/s, loss=0.7477]
Meta Epoch 14/50:  33%|###2      | 131/400 [00:50<01:28,  3.03it/s, loss=0.7477]
Meta Epoch 14/50:  33%|###2      | 131/400 [00:51<01:28,  3.03it/s, loss=1.5328]
Meta Epoch 14/50:  33%|###3      | 132/400 [00:51<01:38,  2.72it/s, loss=1.5328]
Meta Epoch 14/50:  33%|###3      | 132/400 [00:51<01:38,  2.72it/s, loss=2.1028]
Meta Epoch 14/50:  34%|###3      | 134/400 [00:51<01:27,  3.03it/s, loss=2.1028]
Meta Epoch 14/50:  34%|###3      | 134/400 [00:52<01:27,  3.03it/s, loss=2.5778]
Meta Epoch 14/50:  34%|###4      | 136/400 [00:52<01:18,  3.36it/s, loss=2.5778]
Meta Epoch 14/50:  34%|###4      | 136/400 [00:52<01:18,  3.36it/s, loss=1.5532]
Meta Epoch 14/50:  34%|###4      | 137/400 [00:52<01:32,  2.84it/s, loss=1.5532]
Meta Epoch 14/50:  34%|###4      | 137/400 [00:53<01:32,  2.84it/s, loss=0.5566]
Meta Epoch 14/50:  34%|###4      | 138/400 [00:53<01:40,  2.62it/s, loss=0.5566]
Meta Epoch 14/50:  34%|###4      | 138/400 [00:53<01:40,  2.62it/s, loss=2.7964]
Meta Epoch 14/50:  35%|###4      | 139/400 [00:53<01:54,  2.29it/s, loss=2.7964]
Meta Epoch 14/50:  35%|###4      | 139/400 [00:54<01:54,  2.29it/s, loss=0.1996]
Meta Epoch 14/50:  35%|###5      | 140/400 [00:54<01:44,  2.49it/s, loss=0.1996]
Meta Epoch 14/50:  35%|###5      | 140/400 [00:54<01:44,  2.49it/s, loss=0.2891]
Meta Epoch 14/50:  35%|###5      | 141/400 [00:54<01:38,  2.64it/s, loss=0.2891]
Meta Epoch 14/50:  35%|###5      | 141/400 [00:54<01:38,  2.64it/s, loss=0.1615]
Meta Epoch 14/50:  36%|###5      | 142/400 [00:54<01:32,  2.79it/s, loss=0.1615]
Meta Epoch 14/50:  36%|###5      | 142/400 [00:55<01:32,  2.79it/s, loss=2.2217]
Meta Epoch 14/50:  36%|###5      | 143/400 [00:55<01:41,  2.52it/s, loss=2.2217]
Meta Epoch 14/50:  36%|###5      | 143/400 [00:55<01:41,  2.52it/s, loss=0.5417]
Meta Epoch 14/50:  36%|###6      | 144/400 [00:55<01:52,  2.28it/s, loss=0.5417]
Meta Epoch 14/50:  36%|###6      | 144/400 [00:56<01:52,  2.28it/s, loss=0.0097]
Meta Epoch 14/50:  36%|###6      | 145/400 [00:56<01:36,  2.65it/s, loss=0.0097]
Meta Epoch 14/50:  36%|###6      | 145/400 [00:56<01:36,  2.65it/s, loss=0.0130]
Meta Epoch 14/50:  36%|###6      | 146/400 [00:56<01:18,  3.24it/s, loss=0.0130]
Meta Epoch 14/50:  36%|###6      | 146/400 [00:56<01:18,  3.24it/s, loss=2.1722]
Meta Epoch 14/50:  37%|###6      | 147/400 [00:56<01:34,  2.68it/s, loss=2.1722]
Meta Epoch 14/50:  37%|###6      | 147/400 [00:57<01:34,  2.68it/s, loss=0.2627]
Meta Epoch 14/50:  37%|###7      | 148/400 [00:57<01:48,  2.32it/s, loss=0.2627]
Meta Epoch 14/50:  37%|###7      | 148/400 [00:57<01:48,  2.32it/s, loss=0.6450]
Meta Epoch 14/50:  37%|###7      | 149/400 [00:57<01:41,  2.47it/s, loss=0.6450]
Meta Epoch 14/50:  37%|###7      | 149/400 [00:58<01:41,  2.47it/s, loss=2.4135]
Meta Epoch 14/50:  38%|###7      | 150/400 [00:58<01:57,  2.13it/s, loss=2.4135]
Meta Epoch 14/50:  38%|###7      | 150/400 [00:58<01:57,  2.13it/s, loss=2.6315]
Meta Epoch 14/50:  38%|###7      | 151/400 [00:58<02:00,  2.06it/s, loss=2.6315]
Meta Epoch 14/50:  38%|###7      | 151/400 [00:59<02:00,  2.06it/s, loss=0.3483]
Meta Epoch 14/50:  38%|###8      | 152/400 [00:59<01:48,  2.30it/s, loss=0.3483]
Meta Epoch 14/50:  38%|###8      | 152/400 [00:59<01:48,  2.30it/s, loss=0.4766]
Meta Epoch 14/50:  38%|###8      | 153/400 [00:59<01:57,  2.10it/s, loss=0.4766]
Meta Epoch 14/50:  38%|###8      | 153/400 [01:00<01:57,  2.10it/s, loss=3.6445]
Meta Epoch 14/50:  38%|###8      | 154/400 [01:00<01:59,  2.06it/s, loss=3.6445]
Meta Epoch 14/50:  38%|###8      | 154/400 [01:00<01:59,  2.06it/s, loss=1.2501]
Meta Epoch 14/50:  39%|###8      | 155/400 [01:00<02:00,  2.03it/s, loss=1.2501]
Meta Epoch 14/50:  39%|###8      | 155/400 [01:01<02:00,  2.03it/s, loss=2.3564]
Meta Epoch 14/50:  39%|###9      | 156/400 [01:01<01:59,  2.04it/s, loss=2.3564]
Meta Epoch 14/50:  39%|###9      | 156/400 [01:01<01:59,  2.04it/s, loss=0.1896]
Meta Epoch 14/50:  39%|###9      | 157/400 [01:01<01:45,  2.31it/s, loss=0.1896]
Meta Epoch 14/50:  39%|###9      | 157/400 [01:02<01:45,  2.31it/s, loss=0.8895]
Meta Epoch 14/50:  40%|###9      | 158/400 [01:02<01:57,  2.06it/s, loss=0.8895]
Meta Epoch 14/50:  40%|###9      | 158/400 [01:02<01:57,  2.06it/s, loss=1.9536]
Meta Epoch 14/50:  40%|###9      | 159/400 [01:02<02:02,  1.97it/s, loss=1.9536]
Meta Epoch 14/50:  40%|###9      | 159/400 [01:03<02:02,  1.97it/s, loss=1.5664]
Meta Epoch 14/50:  40%|####      | 160/400 [01:03<02:05,  1.91it/s, loss=1.5664]
Meta Epoch 14/50:  40%|####      | 160/400 [01:03<02:05,  1.91it/s, loss=2.1394]
Meta Epoch 14/50:  40%|####      | 161/400 [01:03<02:04,  1.93it/s, loss=2.1394]
Meta Epoch 14/50:  40%|####      | 161/400 [01:04<02:04,  1.93it/s, loss=0.5587]
Meta Epoch 14/50:  40%|####      | 162/400 [01:04<01:48,  2.20it/s, loss=0.5587]
Meta Epoch 14/50:  40%|####      | 162/400 [01:04<01:48,  2.20it/s, loss=1.8443]
Meta Epoch 14/50:  41%|####      | 163/400 [01:04<01:51,  2.12it/s, loss=1.8443]
Meta Epoch 14/50:  41%|####      | 163/400 [01:05<01:51,  2.12it/s, loss=2.4301]
Meta Epoch 14/50:  41%|####1     | 164/400 [01:05<01:53,  2.08it/s, loss=2.4301]
Meta Epoch 14/50:  41%|####1     | 164/400 [01:05<01:53,  2.08it/s, loss=1.6477]
Meta Epoch 14/50:  41%|####1     | 165/400 [01:05<01:55,  2.04it/s, loss=1.6477]
Meta Epoch 14/50:  41%|####1     | 165/400 [01:05<01:55,  2.04it/s, loss=0.8042]
Meta Epoch 14/50:  42%|####1     | 166/400 [01:05<01:43,  2.27it/s, loss=0.8042]
Meta Epoch 14/50:  42%|####1     | 166/400 [01:06<01:43,  2.27it/s, loss=3.8650]
Meta Epoch 14/50:  42%|####1     | 167/400 [01:06<01:46,  2.18it/s, loss=3.8650]
Meta Epoch 14/50:  42%|####1     | 167/400 [01:07<01:46,  2.18it/s, loss=2.4735]
Meta Epoch 14/50:  42%|####2     | 168/400 [01:07<01:56,  1.99it/s, loss=2.4735]
Meta Epoch 14/50:  42%|####2     | 168/400 [01:07<01:56,  1.99it/s, loss=0.0110]
Meta Epoch 14/50:  42%|####2     | 168/400 [01:07<01:56,  1.99it/s, loss=1.6140]
Meta Epoch 14/50:  43%|####3     | 172/400 [01:07<01:03,  3.59it/s, loss=1.6140]
Meta Epoch 14/50:  43%|####3     | 172/400 [01:08<01:03,  3.59it/s, loss=1.0398]
Meta Epoch 14/50:  43%|####3     | 173/400 [01:08<01:15,  3.01it/s, loss=1.0398]
Meta Epoch 14/50:  43%|####3     | 173/400 [01:08<01:15,  3.01it/s, loss=1.5544]
Meta Epoch 14/50:  44%|####3     | 174/400 [01:08<01:22,  2.73it/s, loss=1.5544]
Meta Epoch 14/50:  44%|####3     | 174/400 [01:09<01:22,  2.73it/s, loss=2.1326]
Meta Epoch 14/50:  44%|####4     | 176/400 [01:09<01:11,  3.12it/s, loss=2.1326]
Meta Epoch 14/50:  44%|####4     | 176/400 [01:09<01:11,  3.12it/s, loss=2.3778]
Meta Epoch 14/50:  44%|####4     | 177/400 [01:09<01:27,  2.55it/s, loss=2.3778]
Meta Epoch 14/50:  44%|####4     | 177/400 [01:10<01:27,  2.55it/s, loss=0.0207]
Meta Epoch 14/50:  44%|####4     | 178/400 [01:10<01:24,  2.64it/s, loss=0.0207]
Meta Epoch 14/50:  44%|####4     | 178/400 [01:10<01:24,  2.64it/s, loss=0.0233]
Meta Epoch 14/50:  45%|####4     | 179/400 [01:10<01:19,  2.77it/s, loss=0.0233]
Meta Epoch 14/50:  45%|####4     | 179/400 [01:10<01:19,  2.77it/s, loss=1.7683]
Meta Epoch 14/50:  45%|####5     | 180/400 [01:10<01:25,  2.57it/s, loss=1.7683]
Meta Epoch 14/50:  45%|####5     | 180/400 [01:11<01:25,  2.57it/s, loss=1.0690]
Meta Epoch 14/50:  46%|####5     | 182/400 [01:11<01:04,  3.39it/s, loss=1.0690]
Meta Epoch 14/50:  46%|####5     | 182/400 [01:11<01:04,  3.39it/s, loss=0.9882]
Meta Epoch 14/50:  46%|####6     | 184/400 [01:11<01:00,  3.58it/s, loss=0.9882]
Meta Epoch 14/50:  46%|####6     | 184/400 [01:11<01:00,  3.58it/s, loss=0.0396]
Meta Epoch 14/50:  46%|####6     | 185/400 [01:11<00:53,  4.03it/s, loss=0.0396]
Meta Epoch 14/50:  46%|####6     | 185/400 [01:12<00:53,  4.03it/s, loss=0.9307]
Meta Epoch 14/50:  46%|####6     | 186/400 [01:12<00:57,  3.70it/s, loss=0.9307]
Meta Epoch 14/50:  46%|####6     | 186/400 [01:12<00:57,  3.70it/s, loss=0.1174]
Meta Epoch 14/50:  47%|####6     | 187/400 [01:12<00:52,  4.02it/s, loss=0.1174]
Meta Epoch 14/50:  47%|####6     | 187/400 [01:13<00:52,  4.02it/s, loss=2.4654]
Meta Epoch 14/50:  47%|####6     | 188/400 [01:13<01:10,  2.99it/s, loss=2.4654]
Meta Epoch 14/50:  47%|####6     | 188/400 [01:13<01:10,  2.99it/s, loss=1.8891]
Meta Epoch 14/50:  47%|####7     | 189/400 [01:13<01:22,  2.55it/s, loss=1.8891]
Meta Epoch 14/50:  47%|####7     | 189/400 [01:13<01:22,  2.55it/s, loss=1.4191]
Meta Epoch 14/50:  48%|####7     | 190/400 [01:13<01:16,  2.76it/s, loss=1.4191]
Meta Epoch 14/50:  48%|####7     | 190/400 [01:14<01:16,  2.76it/s, loss=0.8995]
Meta Epoch 14/50:  48%|####8     | 192/400 [01:14<00:56,  3.71it/s, loss=0.8995]
Meta Epoch 14/50:  48%|####8     | 192/400 [01:14<00:56,  3.71it/s, loss=0.4093]
Meta Epoch 14/50:  48%|####8     | 194/400 [01:14<00:50,  4.09it/s, loss=0.4093]
Meta Epoch 14/50:  48%|####8     | 194/400 [01:15<00:50,  4.09it/s, loss=1.4694]
Meta Epoch 14/50:  49%|####8     | 195/400 [01:15<01:03,  3.20it/s, loss=1.4694]
Meta Epoch 14/50:  49%|####8     | 195/400 [01:15<01:03,  3.20it/s, loss=0.2379]
Meta Epoch 14/50:  49%|####9     | 196/400 [01:15<00:56,  3.59it/s, loss=0.2379]
Meta Epoch 14/50:  49%|####9     | 196/400 [01:15<00:56,  3.59it/s, loss=0.0235]
Meta Epoch 14/50:  50%|####9     | 198/400 [01:15<00:38,  5.19it/s, loss=0.0235]
Meta Epoch 14/50:  50%|####9     | 198/400 [01:15<00:38,  5.19it/s, loss=0.0313]
Meta Epoch 14/50:  50%|####9     | 199/400 [01:15<00:40,  5.02it/s, loss=0.0313]
Meta Epoch 14/50:  50%|####9     | 199/400 [01:15<00:40,  5.02it/s, loss=0.6668]
Meta Epoch 14/50:  50%|#####     | 201/400 [01:15<00:35,  5.60it/s, loss=0.6668]
Meta Epoch 14/50:  50%|#####     | 201/400 [01:16<00:35,  5.60it/s, loss=3.1651]
Meta Epoch 14/50:  50%|#####     | 202/400 [01:16<00:58,  3.40it/s, loss=3.1651]
Meta Epoch 14/50:  50%|#####     | 202/400 [01:17<00:58,  3.40it/s, loss=0.9682]
Meta Epoch 14/50:  51%|#####     | 203/400 [01:17<01:15,  2.61it/s, loss=0.9682]
Meta Epoch 14/50:  51%|#####     | 203/400 [01:17<01:15,  2.61it/s, loss=1.1321]
Meta Epoch 14/50:  51%|#####1    | 204/400 [01:17<01:01,  3.19it/s, loss=1.1321]
Meta Epoch 14/50:  51%|#####1    | 204/400 [01:17<01:01,  3.19it/s, loss=0.6704]
Meta Epoch 14/50:  51%|#####1    | 205/400 [01:17<01:11,  2.71it/s, loss=0.6704]
Meta Epoch 14/50:  51%|#####1    | 205/400 [01:18<01:11,  2.71it/s, loss=0.1144]
Meta Epoch 14/50:  52%|#####1    | 206/400 [01:18<01:02,  3.09it/s, loss=0.1144]
Meta Epoch 14/50:  52%|#####1    | 206/400 [01:18<01:02,  3.09it/s, loss=1.6087]
Meta Epoch 14/50:  52%|#####1    | 207/400 [01:18<01:14,  2.58it/s, loss=1.6087]
Meta Epoch 14/50:  52%|#####1    | 207/400 [01:19<01:14,  2.58it/s, loss=0.6397]
Meta Epoch 14/50:  52%|#####2    | 209/400 [01:19<00:53,  3.59it/s, loss=0.6397]
Meta Epoch 14/50:  52%|#####2    | 209/400 [01:19<00:53,  3.59it/s, loss=1.3094]
Meta Epoch 14/50:  53%|#####2    | 211/400 [01:19<00:51,  3.67it/s, loss=1.3094]
Meta Epoch 14/50:  53%|#####2    | 211/400 [01:20<00:51,  3.67it/s, loss=2.6037]
Meta Epoch 14/50:  53%|#####3    | 213/400 [01:20<00:49,  3.75it/s, loss=2.6037]
Meta Epoch 14/50:  53%|#####3    | 213/400 [01:20<00:49,  3.75it/s, loss=1.2523]
Meta Epoch 14/50:  54%|#####3    | 214/400 [01:20<00:57,  3.21it/s, loss=1.2523]
Meta Epoch 14/50:  54%|#####3    | 214/400 [01:21<00:57,  3.21it/s, loss=0.4186]
Meta Epoch 14/50:  54%|#####3    | 215/400 [01:21<01:11,  2.59it/s, loss=0.4186]
Meta Epoch 14/50:  54%|#####3    | 215/400 [01:21<01:11,  2.59it/s, loss=1.3710]
Meta Epoch 14/50:  54%|#####4    | 216/400 [01:21<01:15,  2.42it/s, loss=1.3710]
Meta Epoch 14/50:  54%|#####4    | 216/400 [01:22<01:15,  2.42it/s, loss=2.1560]
Meta Epoch 14/50:  54%|#####4    | 217/400 [01:22<01:22,  2.21it/s, loss=2.1560]
Meta Epoch 14/50:  54%|#####4    | 217/400 [01:22<01:22,  2.21it/s, loss=1.6884]
Meta Epoch 14/50:  55%|#####4    | 218/400 [01:22<01:24,  2.15it/s, loss=1.6884]
Meta Epoch 14/50:  55%|#####4    | 218/400 [01:23<01:24,  2.15it/s, loss=0.4857]
Meta Epoch 14/50:  55%|#####5    | 220/400 [01:23<01:13,  2.46it/s, loss=0.4857]
Meta Epoch 14/50:  55%|#####5    | 220/400 [01:23<01:13,  2.46it/s, loss=1.3771]
Meta Epoch 14/50:  55%|#####5    | 221/400 [01:23<01:17,  2.31it/s, loss=1.3771]
Meta Epoch 14/50:  55%|#####5    | 221/400 [01:24<01:17,  2.31it/s, loss=2.8187]
Meta Epoch 14/50:  56%|#####5    | 223/400 [01:24<01:03,  2.79it/s, loss=2.8187]
Meta Epoch 14/50:  56%|#####5    | 223/400 [01:24<01:03,  2.79it/s, loss=2.5671]
Meta Epoch 14/50:  56%|#####6    | 224/400 [01:24<01:08,  2.58it/s, loss=2.5671]
Meta Epoch 14/50:  56%|#####6    | 224/400 [01:25<01:08,  2.58it/s, loss=2.9502]
Meta Epoch 14/50:  56%|#####6    | 225/400 [01:25<01:12,  2.43it/s, loss=2.9502]
Meta Epoch 14/50:  56%|#####6    | 225/400 [01:25<01:12,  2.43it/s, loss=1.7195]
Meta Epoch 14/50:  56%|#####6    | 226/400 [01:25<01:14,  2.33it/s, loss=1.7195]
Meta Epoch 14/50:  56%|#####6    | 226/400 [01:26<01:14,  2.33it/s, loss=0.7432]
Meta Epoch 14/50:  57%|#####6    | 227/400 [01:26<01:11,  2.42it/s, loss=0.7432]
Meta Epoch 14/50:  57%|#####6    | 227/400 [01:26<01:11,  2.42it/s, loss=1.6326]
Meta Epoch 14/50:  57%|#####6    | 228/400 [01:26<01:15,  2.29it/s, loss=1.6326]
Meta Epoch 14/50:  57%|#####6    | 228/400 [01:27<01:15,  2.29it/s, loss=3.1417]
Meta Epoch 14/50:  57%|#####7    | 230/400 [01:27<01:02,  2.72it/s, loss=3.1417]
Meta Epoch 14/50:  57%|#####7    | 230/400 [01:27<01:02,  2.72it/s, loss=0.5213]
Meta Epoch 14/50:  58%|#####7    | 231/400 [01:27<00:52,  3.24it/s, loss=0.5213]
Meta Epoch 14/50:  58%|#####7    | 231/400 [01:27<00:52,  3.24it/s, loss=0.0794]
Meta Epoch 14/50:  58%|#####8    | 233/400 [01:27<00:35,  4.67it/s, loss=0.0794]
Meta Epoch 14/50:  58%|#####8    | 233/400 [01:28<00:35,  4.67it/s, loss=1.4772]
Meta Epoch 14/50:  58%|#####8    | 234/400 [01:28<00:48,  3.39it/s, loss=1.4772]
Meta Epoch 14/50:  58%|#####8    | 234/400 [01:28<00:48,  3.39it/s, loss=1.2824]
Meta Epoch 14/50:  59%|#####8    | 235/400 [01:28<00:59,  2.76it/s, loss=1.2824]
Meta Epoch 14/50:  59%|#####8    | 235/400 [01:29<00:59,  2.76it/s, loss=1.8096]
Meta Epoch 14/50:  59%|#####8    | 236/400 [01:29<01:04,  2.53it/s, loss=1.8096]
Meta Epoch 14/50:  59%|#####8    | 236/400 [01:29<01:04,  2.53it/s, loss=2.1673]
Meta Epoch 14/50:  59%|#####9    | 237/400 [01:29<01:11,  2.27it/s, loss=2.1673]
Meta Epoch 14/50:  59%|#####9    | 237/400 [01:30<01:11,  2.27it/s, loss=0.8801]
Meta Epoch 14/50:  60%|#####9    | 238/400 [01:30<01:13,  2.20it/s, loss=0.8801]
Meta Epoch 14/50:  60%|#####9    | 238/400 [01:30<01:13,  2.20it/s, loss=0.6086]
Meta Epoch 14/50:  60%|#####9    | 239/400 [01:30<01:15,  2.12it/s, loss=0.6086]
Meta Epoch 14/50:  60%|#####9    | 239/400 [01:31<01:15,  2.12it/s, loss=1.5213]
Meta Epoch 14/50:  60%|######    | 240/400 [01:31<01:16,  2.10it/s, loss=1.5213]
Meta Epoch 14/50:  60%|######    | 240/400 [01:31<01:16,  2.10it/s, loss=3.2688]
Meta Epoch 14/50:  60%|######    | 241/400 [01:31<01:18,  2.03it/s, loss=3.2688]
Meta Epoch 14/50:  60%|######    | 241/400 [01:32<01:18,  2.03it/s, loss=1.8107]
Meta Epoch 14/50:  60%|######    | 242/400 [01:32<01:17,  2.03it/s, loss=1.8107]
Meta Epoch 14/50:  60%|######    | 242/400 [01:32<01:17,  2.03it/s, loss=3.8416]
Meta Epoch 14/50:  61%|######    | 243/400 [01:32<01:18,  1.99it/s, loss=3.8416]
Meta Epoch 14/50:  61%|######    | 243/400 [01:33<01:18,  1.99it/s, loss=0.4333]
Meta Epoch 14/50:  61%|######1   | 244/400 [01:33<01:16,  2.03it/s, loss=0.4333]
Meta Epoch 14/50:  61%|######1   | 244/400 [01:33<01:16,  2.03it/s, loss=0.4086]
Meta Epoch 14/50:  61%|######1   | 245/400 [01:33<01:18,  1.97it/s, loss=0.4086]
Meta Epoch 14/50:  61%|######1   | 245/400 [01:33<01:18,  1.97it/s, loss=0.0251]
Meta Epoch 14/50:  62%|######1   | 246/400 [01:33<01:00,  2.54it/s, loss=0.0251]
Meta Epoch 14/50:  62%|######1   | 246/400 [01:34<01:00,  2.54it/s, loss=1.1866]
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Meta Epoch 14/50:  62%|######2   | 248/400 [01:34<00:53,  2.84it/s, loss=0.2354]
Meta Epoch 14/50:  62%|######2   | 248/400 [01:35<00:53,  2.84it/s, loss=3.2987]
Meta Epoch 14/50:  62%|######2   | 249/400 [01:35<00:59,  2.52it/s, loss=3.2987]
Meta Epoch 14/50:  62%|######2   | 249/400 [01:35<00:59,  2.52it/s, loss=1.5558]
Meta Epoch 14/50:  62%|######2   | 250/400 [01:35<01:05,  2.30it/s, loss=1.5558]
Meta Epoch 14/50:  62%|######2   | 250/400 [01:36<01:05,  2.30it/s, loss=4.4832]
Meta Epoch 14/50:  63%|######2   | 251/400 [01:36<01:07,  2.21it/s, loss=4.4832]
Meta Epoch 14/50:  63%|######2   | 251/400 [01:36<01:07,  2.21it/s, loss=0.8609]
Meta Epoch 14/50:  63%|######3   | 252/400 [01:36<01:20,  1.85it/s, loss=0.8609]
Meta Epoch 14/50:  63%|######3   | 252/400 [01:37<01:20,  1.85it/s, loss=1.1712]
Meta Epoch 14/50:  64%|######3   | 254/400 [01:37<01:01,  2.39it/s, loss=1.1712]
Meta Epoch 14/50:  64%|######3   | 254/400 [01:37<01:01,  2.39it/s, loss=0.4127]
Meta Epoch 14/50:  64%|######3   | 255/400 [01:37<01:03,  2.28it/s, loss=0.4127]
Meta Epoch 14/50:  64%|######3   | 255/400 [01:38<01:03,  2.28it/s, loss=0.0136]
Meta Epoch 14/50:  64%|######4   | 256/400 [01:38<00:53,  2.67it/s, loss=0.0136]
Meta Epoch 14/50:  64%|######4   | 256/400 [01:38<00:53,  2.67it/s, loss=1.7993]
Meta Epoch 14/50:  64%|######4   | 257/400 [01:38<01:00,  2.35it/s, loss=1.7993]
Meta Epoch 14/50:  64%|######4   | 257/400 [01:38<01:00,  2.35it/s, loss=0.2938]
Meta Epoch 14/50:  64%|######4   | 258/400 [01:38<00:51,  2.76it/s, loss=0.2938]
Meta Epoch 14/50:  64%|######4   | 258/400 [01:39<00:51,  2.76it/s, loss=0.0408]
Meta Epoch 14/50:  65%|######4   | 259/400 [01:39<00:41,  3.37it/s, loss=0.0408]
Meta Epoch 14/50:  65%|######4   | 259/400 [01:39<00:41,  3.37it/s, loss=1.4120]
Meta Epoch 14/50:  65%|######5   | 261/400 [01:39<00:27,  5.10it/s, loss=1.4120]
Meta Epoch 14/50:  65%|######5   | 261/400 [01:39<00:27,  5.10it/s, loss=1.4597]
Meta Epoch 14/50:  66%|######5   | 262/400 [01:39<00:38,  3.58it/s, loss=1.4597]
Meta Epoch 14/50:  66%|######5   | 262/400 [01:40<00:38,  3.58it/s, loss=1.9648]
Meta Epoch 14/50:  66%|######5   | 263/400 [01:40<00:48,  2.84it/s, loss=1.9648]
Meta Epoch 14/50:  66%|######5   | 263/400 [01:40<00:48,  2.84it/s, loss=2.8064]
Meta Epoch 14/50:  66%|######6   | 264/400 [01:40<00:54,  2.48it/s, loss=2.8064]
Meta Epoch 14/50:  66%|######6   | 264/400 [01:41<00:54,  2.48it/s, loss=0.0347]
Meta Epoch 14/50:  66%|######6   | 265/400 [01:41<00:49,  2.72it/s, loss=0.0347]
Meta Epoch 14/50:  66%|######6   | 265/400 [01:41<00:49,  2.72it/s, loss=2.4453]
Meta Epoch 14/50:  66%|######6   | 266/400 [01:41<00:53,  2.52it/s, loss=2.4453]
Meta Epoch 14/50:  66%|######6   | 266/400 [01:42<00:53,  2.52it/s, loss=1.2371]
Meta Epoch 14/50:  67%|######7   | 268/400 [01:42<00:44,  2.94it/s, loss=1.2371]
Meta Epoch 14/50:  67%|######7   | 268/400 [01:42<00:44,  2.94it/s, loss=0.1793]
Meta Epoch 14/50:  68%|######7   | 270/400 [01:42<00:41,  3.15it/s, loss=0.1793]
Meta Epoch 14/50:  68%|######7   | 270/400 [01:43<00:41,  3.15it/s, loss=1.5380]
Meta Epoch 14/50:  68%|######7   | 271/400 [01:43<00:48,  2.69it/s, loss=1.5380]
Meta Epoch 14/50:  68%|######7   | 271/400 [01:43<00:48,  2.69it/s, loss=3.7383]
Meta Epoch 14/50:  68%|######8   | 272/400 [01:43<00:54,  2.35it/s, loss=3.7383]
Meta Epoch 14/50:  68%|######8   | 272/400 [01:44<00:54,  2.35it/s, loss=0.7923]
Meta Epoch 14/50:  68%|######8   | 273/400 [01:44<00:58,  2.17it/s, loss=0.7923]
Meta Epoch 14/50:  68%|######8   | 273/400 [01:44<00:58,  2.17it/s, loss=0.4782]
Meta Epoch 14/50:  69%|######9   | 276/400 [01:44<00:39,  3.17it/s, loss=0.4782]
Meta Epoch 14/50:  69%|######9   | 276/400 [01:45<00:39,  3.17it/s, loss=0.8435]
Meta Epoch 14/50:  69%|######9   | 277/400 [01:45<00:36,  3.41it/s, loss=0.8435]
Meta Epoch 14/50:  69%|######9   | 277/400 [01:45<00:36,  3.41it/s, loss=1.6955]
Meta Epoch 14/50:  70%|######9   | 278/400 [01:45<00:41,  2.91it/s, loss=1.6955]
Meta Epoch 14/50:  70%|######9   | 278/400 [01:46<00:41,  2.91it/s, loss=1.6330]
Meta Epoch 14/50:  70%|#######   | 280/400 [01:46<00:36,  3.28it/s, loss=1.6330]
Meta Epoch 14/50:  70%|#######   | 280/400 [01:46<00:36,  3.28it/s, loss=0.4182]
Meta Epoch 14/50:  71%|#######   | 283/400 [01:46<00:29,  4.01it/s, loss=0.4182]
Meta Epoch 14/50:  71%|#######   | 283/400 [01:47<00:29,  4.01it/s, loss=1.4258]
Meta Epoch 14/50:  71%|#######1  | 285/400 [01:47<00:28,  4.01it/s, loss=1.4258]
Meta Epoch 14/50:  71%|#######1  | 285/400 [01:47<00:28,  4.01it/s, loss=1.7101]
Meta Epoch 14/50:  72%|#######1  | 286/400 [01:47<00:32,  3.47it/s, loss=1.7101]
Meta Epoch 14/50:  72%|#######1  | 286/400 [01:47<00:32,  3.47it/s, loss=0.1699]
Meta Epoch 14/50:  72%|#######1  | 287/400 [01:47<00:28,  3.92it/s, loss=0.1699]
Meta Epoch 14/50:  72%|#######1  | 287/400 [01:48<00:28,  3.92it/s, loss=1.8513]
Meta Epoch 14/50:  72%|#######2  | 288/400 [01:48<00:36,  3.04it/s, loss=1.8513]
Meta Epoch 14/50:  72%|#######2  | 288/400 [01:48<00:36,  3.04it/s, loss=2.1365]
Meta Epoch 14/50:  72%|#######2  | 289/400 [01:48<00:40,  2.71it/s, loss=2.1365]
Meta Epoch 14/50:  72%|#######2  | 289/400 [01:49<00:40,  2.71it/s, loss=0.0652]
Meta Epoch 14/50:  72%|#######2  | 290/400 [01:49<00:36,  2.99it/s, loss=0.0652]
Meta Epoch 14/50:  72%|#######2  | 290/400 [01:49<00:36,  2.99it/s, loss=3.3479]
Meta Epoch 14/50:  73%|#######2  | 291/400 [01:49<00:41,  2.64it/s, loss=3.3479]
Meta Epoch 14/50:  73%|#######2  | 291/400 [01:50<00:41,  2.64it/s, loss=3.7098]
Meta Epoch 14/50:  73%|#######3  | 292/400 [01:50<00:47,  2.27it/s, loss=3.7098]
Meta Epoch 14/50:  73%|#######3  | 292/400 [01:50<00:47,  2.27it/s, loss=1.9976]
Meta Epoch 14/50:  73%|#######3  | 293/400 [01:50<00:54,  1.98it/s, loss=1.9976]
Meta Epoch 14/50:  73%|#######3  | 293/400 [01:51<00:54,  1.98it/s, loss=0.0782]
Meta Epoch 14/50:  74%|#######3  | 294/400 [01:51<00:53,  1.97it/s, loss=0.0782]
Meta Epoch 14/50:  74%|#######3  | 294/400 [01:51<00:53,  1.97it/s, loss=0.6344]
Meta Epoch 14/50:  74%|#######4  | 296/400 [01:51<00:40,  2.59it/s, loss=0.6344]
Meta Epoch 14/50:  74%|#######4  | 296/400 [01:52<00:40,  2.59it/s, loss=1.0451]
Meta Epoch 14/50:  74%|#######4  | 297/400 [01:52<00:43,  2.39it/s, loss=1.0451]
Meta Epoch 14/50:  74%|#######4  | 297/400 [01:52<00:43,  2.39it/s, loss=1.8966]
Meta Epoch 14/50:  74%|#######4  | 298/400 [01:52<00:46,  2.18it/s, loss=1.8966]
Meta Epoch 14/50:  74%|#######4  | 298/400 [01:53<00:46,  2.18it/s, loss=0.0583]
Meta Epoch 14/50:  75%|#######4  | 299/400 [01:53<00:39,  2.58it/s, loss=0.0583]
Meta Epoch 14/50:  75%|#######4  | 299/400 [01:53<00:39,  2.58it/s, loss=0.5278]
Meta Epoch 14/50:  75%|#######5  | 300/400 [01:53<00:43,  2.32it/s, loss=0.5278]
Meta Epoch 14/50:  75%|#######5  | 300/400 [01:53<00:43,  2.32it/s, loss=0.3323]
Meta Epoch 14/50:  75%|#######5  | 301/400 [01:53<00:37,  2.63it/s, loss=0.3323]
Meta Epoch 14/50:  75%|#######5  | 301/400 [01:54<00:37,  2.63it/s, loss=2.8281]
Meta Epoch 14/50:  76%|#######5  | 302/400 [01:54<00:44,  2.18it/s, loss=2.8281]
Meta Epoch 14/50:  76%|#######5  | 302/400 [01:55<00:44,  2.18it/s, loss=2.3210]
Meta Epoch 14/50:  76%|#######5  | 303/400 [01:55<00:44,  2.16it/s, loss=2.3210]
Meta Epoch 14/50:  76%|#######5  | 303/400 [01:55<00:44,  2.16it/s, loss=0.0180]
Meta Epoch 14/50:  76%|#######6  | 304/400 [01:55<00:43,  2.22it/s, loss=0.0180]
Meta Epoch 14/50:  76%|#######6  | 304/400 [01:56<00:43,  2.22it/s, loss=1.9945]
Meta Epoch 14/50:  76%|#######6  | 305/400 [01:56<00:50,  1.87it/s, loss=1.9945]
Meta Epoch 14/50:  76%|#######6  | 305/400 [01:56<00:50,  1.87it/s, loss=1.5263]
Meta Epoch 14/50:  76%|#######6  | 306/400 [01:56<00:48,  1.92it/s, loss=1.5263]
Meta Epoch 14/50:  76%|#######6  | 306/400 [01:56<00:48,  1.92it/s, loss=0.3976]
Meta Epoch 14/50:  77%|#######6  | 307/400 [01:56<00:38,  2.42it/s, loss=0.3976]
Meta Epoch 14/50:  77%|#######6  | 307/400 [01:57<00:38,  2.42it/s, loss=0.1905]
Meta Epoch 14/50:  77%|#######7  | 308/400 [01:57<00:36,  2.55it/s, loss=0.1905]
Meta Epoch 14/50:  77%|#######7  | 308/400 [01:57<00:36,  2.55it/s, loss=0.6041]
Meta Epoch 14/50:  77%|#######7  | 309/400 [01:57<00:37,  2.41it/s, loss=0.6041]
Meta Epoch 14/50:  77%|#######7  | 309/400 [01:58<00:37,  2.41it/s, loss=1.2545]
Meta Epoch 14/50:  78%|#######7  | 311/400 [01:58<00:29,  3.04it/s, loss=1.2545]
Meta Epoch 14/50:  78%|#######7  | 311/400 [01:58<00:29,  3.04it/s, loss=0.1218]
Meta Epoch 14/50:  78%|#######8  | 312/400 [01:58<00:24,  3.54it/s, loss=0.1218]
Meta Epoch 14/50:  78%|#######8  | 312/400 [01:58<00:24,  3.54it/s, loss=1.1110]
Meta Epoch 14/50:  78%|#######8  | 313/400 [01:58<00:29,  2.99it/s, loss=1.1110]
Meta Epoch 14/50:  78%|#######8  | 313/400 [01:59<00:29,  2.99it/s, loss=0.7459]
Meta Epoch 14/50:  79%|#######8  | 315/400 [01:59<00:26,  3.24it/s, loss=0.7459]
Meta Epoch 14/50:  79%|#######8  | 315/400 [01:59<00:26,  3.24it/s, loss=2.5283]
Meta Epoch 14/50:  79%|#######9  | 316/400 [01:59<00:29,  2.88it/s, loss=2.5283]
Meta Epoch 14/50:  79%|#######9  | 316/400 [02:00<00:29,  2.88it/s, loss=0.2310]
Meta Epoch 14/50:  79%|#######9  | 317/400 [02:00<00:27,  2.99it/s, loss=0.2310]
Meta Epoch 14/50:  79%|#######9  | 317/400 [02:00<00:27,  2.99it/s, loss=2.0260]
Meta Epoch 14/50:  80%|#######9  | 319/400 [02:00<00:25,  3.14it/s, loss=2.0260]
Meta Epoch 14/50:  80%|#######9  | 319/400 [02:01<00:25,  3.14it/s, loss=1.4842]
Meta Epoch 14/50:  80%|########  | 320/400 [02:01<00:29,  2.72it/s, loss=1.4842]
Meta Epoch 14/50:  80%|########  | 320/400 [02:01<00:29,  2.72it/s, loss=0.0758]
Meta Epoch 14/50:  80%|########  | 321/400 [02:01<00:25,  3.04it/s, loss=0.0758]
Meta Epoch 14/50:  80%|########  | 321/400 [02:01<00:25,  3.04it/s, loss=2.0292]
Meta Epoch 14/50:  81%|########  | 323/400 [02:01<00:23,  3.25it/s, loss=2.0292]
Meta Epoch 14/50:  81%|########  | 323/400 [02:02<00:23,  3.25it/s, loss=0.6439]
Meta Epoch 14/50:  81%|########1 | 324/400 [02:02<00:23,  3.29it/s, loss=0.6439]
Meta Epoch 14/50:  81%|########1 | 324/400 [02:02<00:23,  3.29it/s, loss=0.4678]
Meta Epoch 14/50:  81%|########1 | 325/400 [02:02<00:21,  3.54it/s, loss=0.4678]
Meta Epoch 14/50:  81%|########1 | 325/400 [02:03<00:21,  3.54it/s, loss=1.5805]
Meta Epoch 14/50:  82%|########1 | 326/400 [02:03<00:25,  2.90it/s, loss=1.5805]
Meta Epoch 14/50:  82%|########1 | 326/400 [02:03<00:25,  2.90it/s, loss=1.0908]
Meta Epoch 14/50:  82%|########2 | 328/400 [02:03<00:21,  3.36it/s, loss=1.0908]
Meta Epoch 14/50:  82%|########2 | 328/400 [02:04<00:21,  3.36it/s, loss=1.2445]
Meta Epoch 14/50:  82%|########2 | 329/400 [02:04<00:25,  2.75it/s, loss=1.2445]
Meta Epoch 14/50:  82%|########2 | 329/400 [02:04<00:25,  2.75it/s, loss=0.5069]
Meta Epoch 14/50:  82%|########2 | 330/400 [02:04<00:29,  2.41it/s, loss=0.5069]
Meta Epoch 14/50:  82%|########2 | 330/400 [02:05<00:29,  2.41it/s, loss=1.3824]
Meta Epoch 14/50:  83%|########2 | 331/400 [02:05<00:29,  2.32it/s, loss=1.3824]
Meta Epoch 14/50:  83%|########2 | 331/400 [02:05<00:29,  2.32it/s, loss=0.6556]
Meta Epoch 14/50:  84%|########3 | 334/400 [02:05<00:18,  3.49it/s, loss=0.6556]
Meta Epoch 14/50:  84%|########3 | 334/400 [02:06<00:18,  3.49it/s, loss=1.7961]
Meta Epoch 14/50:  84%|########3 | 335/400 [02:06<00:21,  3.09it/s, loss=1.7961]
Meta Epoch 14/50:  84%|########3 | 335/400 [02:06<00:21,  3.09it/s, loss=0.7864]
Meta Epoch 14/50:  84%|########4 | 336/400 [02:06<00:23,  2.72it/s, loss=0.7864]
Meta Epoch 14/50:  84%|########4 | 336/400 [02:07<00:23,  2.72it/s, loss=2.8560]
Meta Epoch 14/50:  84%|########4 | 337/400 [02:07<00:25,  2.47it/s, loss=2.8560]
Meta Epoch 14/50:  84%|########4 | 337/400 [02:07<00:25,  2.47it/s, loss=1.8730]
Meta Epoch 14/50:  84%|########4 | 338/400 [02:07<00:27,  2.28it/s, loss=1.8730]
Meta Epoch 14/50:  84%|########4 | 338/400 [02:08<00:27,  2.28it/s, loss=2.8224]
Meta Epoch 14/50:  85%|########5 | 340/400 [02:08<00:23,  2.60it/s, loss=2.8224]
Meta Epoch 14/50:  85%|########5 | 340/400 [02:08<00:23,  2.60it/s, loss=0.4431]
Meta Epoch 14/50:  85%|########5 | 341/400 [02:08<00:22,  2.65it/s, loss=0.4431]
Meta Epoch 14/50:  85%|########5 | 341/400 [02:08<00:22,  2.65it/s, loss=0.0625]
Meta Epoch 14/50:  86%|########5 | 342/400 [02:08<00:18,  3.12it/s, loss=0.0625]
Meta Epoch 14/50:  86%|########5 | 342/400 [02:09<00:18,  3.12it/s, loss=0.0338]
Meta Epoch 14/50:  86%|########5 | 343/400 [02:09<00:18,  3.03it/s, loss=0.0338]
Meta Epoch 14/50:  86%|########5 | 343/400 [02:09<00:18,  3.03it/s, loss=2.9898]
Meta Epoch 14/50:  86%|########6 | 344/400 [02:09<00:23,  2.40it/s, loss=2.9898]
Meta Epoch 14/50:  86%|########6 | 344/400 [02:10<00:23,  2.40it/s, loss=0.3172]
Meta Epoch 14/50:  86%|########6 | 345/400 [02:10<00:24,  2.28it/s, loss=0.3172]
Meta Epoch 14/50:  86%|########6 | 345/400 [02:10<00:24,  2.28it/s, loss=0.1240]
Meta Epoch 14/50:  86%|########6 | 346/400 [02:10<00:21,  2.54it/s, loss=0.1240]
Meta Epoch 14/50:  86%|########6 | 346/400 [02:10<00:21,  2.54it/s, loss=0.3328]
Meta Epoch 14/50:  87%|########6 | 347/400 [02:10<00:19,  2.75it/s, loss=0.3328]
Meta Epoch 14/50:  87%|########6 | 347/400 [02:11<00:19,  2.75it/s, loss=2.0829]
Meta Epoch 14/50:  87%|########7 | 348/400 [02:11<00:23,  2.23it/s, loss=2.0829]
Meta Epoch 14/50:  87%|########7 | 348/400 [02:11<00:23,  2.23it/s, loss=0.5398]
Meta Epoch 14/50:  87%|########7 | 349/400 [02:11<00:18,  2.70it/s, loss=0.5398]
Meta Epoch 14/50:  87%|########7 | 349/400 [02:11<00:18,  2.70it/s, loss=0.0928]
Meta Epoch 14/50:  88%|########7 | 350/400 [02:11<00:16,  3.10it/s, loss=0.0928]
Meta Epoch 14/50:  88%|########7 | 350/400 [02:12<00:16,  3.10it/s, loss=1.2053]
Meta Epoch 14/50:  88%|########7 | 351/400 [02:12<00:17,  2.74it/s, loss=1.2053]
Meta Epoch 14/50:  88%|########7 | 351/400 [02:12<00:17,  2.74it/s, loss=1.6307]
Meta Epoch 14/50:  88%|########8 | 353/400 [02:12<00:15,  3.02it/s, loss=1.6307]
Meta Epoch 14/50:  88%|########8 | 353/400 [02:13<00:15,  3.02it/s, loss=2.6719]
Meta Epoch 14/50:  88%|########8 | 354/400 [02:13<00:17,  2.66it/s, loss=2.6719]
Meta Epoch 14/50:  88%|########8 | 354/400 [02:13<00:17,  2.66it/s, loss=0.6296]
Meta Epoch 14/50:  89%|########8 | 355/400 [02:13<00:16,  2.72it/s, loss=0.6296]
Meta Epoch 14/50:  89%|########8 | 355/400 [02:14<00:16,  2.72it/s, loss=1.4038]
Meta Epoch 14/50:  89%|########9 | 356/400 [02:14<00:18,  2.40it/s, loss=1.4038]
Meta Epoch 14/50:  89%|########9 | 356/400 [02:14<00:18,  2.40it/s, loss=1.5998]
Meta Epoch 14/50:  89%|########9 | 357/400 [02:14<00:20,  2.14it/s, loss=1.5998]
Meta Epoch 14/50:  89%|########9 | 357/400 [02:15<00:20,  2.14it/s, loss=2.2664]
Meta Epoch 14/50:  90%|########9 | 358/400 [02:15<00:19,  2.14it/s, loss=2.2664]
Meta Epoch 14/50:  90%|########9 | 358/400 [02:16<00:19,  2.14it/s, loss=1.4518]
Meta Epoch 14/50:  90%|######### | 362/400 [02:16<00:10,  3.54it/s, loss=1.4518]
Meta Epoch 14/50:  90%|######### | 362/400 [02:16<00:10,  3.54it/s, loss=1.3716]
Meta Epoch 14/50:  91%|######### | 363/400 [02:16<00:12,  3.03it/s, loss=1.3716]
Meta Epoch 14/50:  91%|######### | 363/400 [02:17<00:12,  3.03it/s, loss=1.1494]
Meta Epoch 14/50:  91%|#########1| 365/400 [02:17<00:12,  2.90it/s, loss=1.1494]
Meta Epoch 14/50:  91%|#########1| 365/400 [02:17<00:12,  2.90it/s, loss=3.3752]
Meta Epoch 14/50:  92%|#########1| 366/400 [02:17<00:13,  2.59it/s, loss=3.3752]
Meta Epoch 14/50:  92%|#########1| 366/400 [02:18<00:13,  2.59it/s, loss=0.5923]
Meta Epoch 14/50:  92%|#########1| 367/400 [02:18<00:11,  2.76it/s, loss=0.5923]
Meta Epoch 14/50:  92%|#########1| 367/400 [02:18<00:11,  2.76it/s, loss=1.4484]
Meta Epoch 14/50:  92%|#########2| 368/400 [02:18<00:13,  2.45it/s, loss=1.4484]
Meta Epoch 14/50:  92%|#########2| 368/400 [02:19<00:13,  2.45it/s, loss=1.7244]
Meta Epoch 14/50:  92%|#########2| 369/400 [02:19<00:13,  2.23it/s, loss=1.7244]
Meta Epoch 14/50:  92%|#########2| 369/400 [02:19<00:13,  2.23it/s, loss=0.5215]
Meta Epoch 14/50:  92%|#########2| 370/400 [02:19<00:14,  2.11it/s, loss=0.5215]
Meta Epoch 14/50:  92%|#########2| 370/400 [02:20<00:14,  2.11it/s, loss=0.0027]
Meta Epoch 14/50:  93%|#########2| 371/400 [02:20<00:11,  2.45it/s, loss=0.0027]
Meta Epoch 14/50:  93%|#########2| 371/400 [02:20<00:11,  2.45it/s, loss=0.3341]
Meta Epoch 14/50:  93%|#########3| 373/400 [02:20<00:08,  3.25it/s, loss=0.3341]
Meta Epoch 14/50:  93%|#########3| 373/400 [02:20<00:08,  3.25it/s, loss=1.3217]
Meta Epoch 14/50:  94%|#########3| 374/400 [02:20<00:09,  2.76it/s, loss=1.3217]
Meta Epoch 14/50:  94%|#########3| 374/400 [02:21<00:09,  2.76it/s, loss=3.3882]
Meta Epoch 14/50:  94%|#########3| 375/400 [02:21<00:10,  2.46it/s, loss=3.3882]
Meta Epoch 14/50:  94%|#########3| 375/400 [02:21<00:10,  2.46it/s, loss=0.8644]
Meta Epoch 14/50:  94%|#########3| 376/400 [02:21<00:09,  2.51it/s, loss=0.8644]
Meta Epoch 14/50:  94%|#########3| 376/400 [02:22<00:09,  2.51it/s, loss=2.5942]
Meta Epoch 14/50:  94%|#########4| 377/400 [02:22<00:09,  2.33it/s, loss=2.5942]
Meta Epoch 14/50:  94%|#########4| 377/400 [02:22<00:09,  2.33it/s, loss=1.7996]
Meta Epoch 14/50:  94%|#########4| 378/400 [02:22<00:09,  2.21it/s, loss=1.7996]
Meta Epoch 14/50:  94%|#########4| 378/400 [02:23<00:09,  2.21it/s, loss=4.1777]
Meta Epoch 14/50:  95%|#########4| 379/400 [02:23<00:09,  2.18it/s, loss=4.1777]
Meta Epoch 14/50:  95%|#########4| 379/400 [02:23<00:09,  2.18it/s, loss=2.3427]
Meta Epoch 14/50:  95%|#########5| 380/400 [02:23<00:09,  2.12it/s, loss=2.3427]
Meta Epoch 14/50:  95%|#########5| 380/400 [02:24<00:09,  2.12it/s, loss=1.8299]
Meta Epoch 14/50:  95%|#########5| 381/400 [02:24<00:09,  2.10it/s, loss=1.8299]
Meta Epoch 14/50:  95%|#########5| 381/400 [02:24<00:09,  2.10it/s, loss=0.3680]
Meta Epoch 14/50:  96%|#########5| 382/400 [02:24<00:07,  2.30it/s, loss=0.3680]
Meta Epoch 14/50:  96%|#########5| 382/400 [02:25<00:07,  2.30it/s, loss=1.7424]
Meta Epoch 14/50:  96%|#########5| 383/400 [02:25<00:07,  2.17it/s, loss=1.7424]
Meta Epoch 14/50:  96%|#########5| 383/400 [02:25<00:07,  2.17it/s, loss=0.9825]
Meta Epoch 14/50:  96%|#########6| 384/400 [02:25<00:07,  2.10it/s, loss=0.9825]
Meta Epoch 14/50:  96%|#########6| 384/400 [02:26<00:07,  2.10it/s, loss=2.1536]
Meta Epoch 14/50:  96%|#########6| 385/400 [02:26<00:07,  2.06it/s, loss=2.1536]
Meta Epoch 14/50:  96%|#########6| 385/400 [02:26<00:07,  2.06it/s, loss=0.0653]
Meta Epoch 14/50:  96%|#########6| 386/400 [02:26<00:05,  2.51it/s, loss=0.0653]
Meta Epoch 14/50:  96%|#########6| 386/400 [02:27<00:05,  2.51it/s, loss=1.9665]
Meta Epoch 14/50:  97%|#########6| 387/400 [02:27<00:05,  2.25it/s, loss=1.9665]
Meta Epoch 14/50:  97%|#########6| 387/400 [02:27<00:05,  2.25it/s, loss=0.7978]
Meta Epoch 14/50:  97%|#########7| 389/400 [02:27<00:03,  3.09it/s, loss=0.7978]
Meta Epoch 14/50:  97%|#########7| 389/400 [02:27<00:03,  3.09it/s, loss=2.8803]
Meta Epoch 14/50:  98%|#########7| 391/400 [02:27<00:02,  3.27it/s, loss=2.8803]
Meta Epoch 14/50:  98%|#########7| 391/400 [02:28<00:02,  3.27it/s, loss=1.8867]
Meta Epoch 14/50:  98%|#########8| 392/400 [02:28<00:02,  3.65it/s, loss=1.8867]
Meta Epoch 14/50:  98%|#########8| 392/400 [02:28<00:02,  3.65it/s, loss=2.7767]
Meta Epoch 14/50:  98%|#########8| 393/400 [02:28<00:02,  2.90it/s, loss=2.7767]
Meta Epoch 14/50:  98%|#########8| 393/400 [02:29<00:02,  2.90it/s, loss=1.2900]
Meta Epoch 14/50:  98%|#########8| 394/400 [02:29<00:02,  2.58it/s, loss=1.2900]
Meta Epoch 14/50:  98%|#########8| 394/400 [02:29<00:02,  2.58it/s, loss=0.0946]
Meta Epoch 14/50:  99%|#########8| 395/400 [02:29<00:02,  2.31it/s, loss=0.0946]
Meta Epoch 14/50:  99%|#########8| 395/400 [02:30<00:02,  2.31it/s, loss=1.8526]
Meta Epoch 14/50:  99%|#########9| 396/400 [02:30<00:02,  1.93it/s, loss=1.8526]
Meta Epoch 14/50:  99%|#########9| 396/400 [02:31<00:02,  1.93it/s, loss=1.7783]
Meta Epoch 14/50:  99%|#########9| 397/400 [02:31<00:01,  1.89it/s, loss=1.7783]
Meta Epoch 14/50:  99%|#########9| 397/400 [02:31<00:01,  1.89it/s, loss=1.0281]
Meta Epoch 14/50: 100%|#########9| 398/400 [02:31<00:01,  1.93it/s, loss=1.0281]
Meta Epoch 14/50: 100%|#########9| 398/400 [02:32<00:01,  1.93it/s, loss=1.6664]
Meta Epoch 14/50: 100%|#########9| 399/400 [02:32<00:00,  1.90it/s, loss=1.6664]
Meta Epoch 14/50: 100%|#########9| 399/400 [02:32<00:00,  1.90it/s, loss=0.4516]
Meta Epoch 14/50: 100%|##########| 400/400 [02:32<00:00,  2.37it/s, loss=0.4516]
Meta Epoch 14/50: 100%|##########| 400/400 [02:32<00:00,  2.63it/s, loss=0.4516]
  Epoch 14 avg loss: 1.0991
  Val loss: 2.1752

Meta Epoch 15/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 15/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=3.0140]
Meta Epoch 15/50:   0%|          | 1/400 [00:00<03:17,  2.02it/s, loss=3.0140]
Meta Epoch 15/50:   0%|          | 1/400 [00:00<03:17,  2.02it/s, loss=0.3992]
Meta Epoch 15/50:   0%|          | 2/400 [00:00<03:18,  2.01it/s, loss=0.3992]
Meta Epoch 15/50:   0%|          | 2/400 [00:01<03:18,  2.01it/s, loss=4.4401]
Meta Epoch 15/50:   1%|          | 3/400 [00:01<03:21,  1.97it/s, loss=4.4401]
Meta Epoch 15/50:   1%|          | 3/400 [00:01<03:21,  1.97it/s, loss=0.0368]
Meta Epoch 15/50:   1%|1         | 4/400 [00:01<02:38,  2.50it/s, loss=0.0368]
Meta Epoch 15/50:   1%|1         | 4/400 [00:02<02:38,  2.50it/s, loss=2.0180]
Meta Epoch 15/50:   1%|1         | 5/400 [00:02<03:16,  2.01it/s, loss=2.0180]
Meta Epoch 15/50:   1%|1         | 5/400 [00:02<03:16,  2.01it/s, loss=2.7927]
Meta Epoch 15/50:   2%|1         | 6/400 [00:02<03:18,  1.98it/s, loss=2.7927]
Meta Epoch 15/50:   2%|1         | 6/400 [00:03<03:18,  1.98it/s, loss=0.6497]
Meta Epoch 15/50:   2%|1         | 7/400 [00:03<03:23,  1.93it/s, loss=0.6497]
Meta Epoch 15/50:   2%|1         | 7/400 [00:04<03:23,  1.93it/s, loss=1.5345]
Meta Epoch 15/50:   2%|2         | 9/400 [00:04<02:36,  2.49it/s, loss=1.5345]
Meta Epoch 15/50:   2%|2         | 9/400 [00:04<02:36,  2.49it/s, loss=0.5202]
Meta Epoch 15/50:   2%|2         | 10/400 [00:04<02:42,  2.40it/s, loss=0.5202]
Meta Epoch 15/50:   2%|2         | 10/400 [00:04<02:42,  2.40it/s, loss=1.6485]
Meta Epoch 15/50:   3%|2         | 11/400 [00:04<02:49,  2.30it/s, loss=1.6485]
Meta Epoch 15/50:   3%|2         | 11/400 [00:05<02:49,  2.30it/s, loss=0.0345]
Meta Epoch 15/50:   3%|3         | 12/400 [00:05<02:17,  2.83it/s, loss=0.0345]
Meta Epoch 15/50:   3%|3         | 12/400 [00:05<02:17,  2.83it/s, loss=2.1701]
Meta Epoch 15/50:   3%|3         | 13/400 [00:05<02:30,  2.57it/s, loss=2.1701]
Meta Epoch 15/50:   3%|3         | 13/400 [00:06<02:30,  2.57it/s, loss=1.1734]
Meta Epoch 15/50:   4%|3         | 14/400 [00:06<02:41,  2.38it/s, loss=1.1734]
Meta Epoch 15/50:   4%|3         | 14/400 [00:06<02:41,  2.38it/s, loss=2.7496]
Meta Epoch 15/50:   4%|3         | 15/400 [00:06<02:54,  2.21it/s, loss=2.7496]
Meta Epoch 15/50:   4%|3         | 15/400 [00:07<02:54,  2.21it/s, loss=1.7018]
Meta Epoch 15/50:   4%|4         | 16/400 [00:07<03:08,  2.03it/s, loss=1.7018]
Meta Epoch 15/50:   4%|4         | 16/400 [00:07<03:08,  2.03it/s, loss=1.9620]
Meta Epoch 15/50:   4%|4         | 17/400 [00:07<03:11,  2.00it/s, loss=1.9620]
Meta Epoch 15/50:   4%|4         | 17/400 [00:07<03:11,  2.00it/s, loss=1.0132]
Meta Epoch 15/50:   4%|4         | 18/400 [00:07<02:29,  2.56it/s, loss=1.0132]
Meta Epoch 15/50:   4%|4         | 18/400 [00:08<02:29,  2.56it/s, loss=0.7341]
Meta Epoch 15/50:   5%|4         | 19/400 [00:08<02:45,  2.31it/s, loss=0.7341]
Meta Epoch 15/50:   5%|4         | 19/400 [00:09<02:45,  2.31it/s, loss=1.5829]
Meta Epoch 15/50:   5%|5         | 20/400 [00:09<03:14,  1.95it/s, loss=1.5829]
Meta Epoch 15/50:   5%|5         | 20/400 [00:09<03:14,  1.95it/s, loss=1.7438]
Meta Epoch 15/50:   5%|5         | 21/400 [00:09<03:02,  2.07it/s, loss=1.7438]
Meta Epoch 15/50:   5%|5         | 21/400 [00:09<03:02,  2.07it/s, loss=3.7916]
Meta Epoch 15/50:   6%|5         | 22/400 [00:09<03:02,  2.07it/s, loss=3.7916]
Meta Epoch 15/50:   6%|5         | 22/400 [00:10<03:02,  2.07it/s, loss=1.4846]
Meta Epoch 15/50:   6%|5         | 23/400 [00:10<02:51,  2.20it/s, loss=1.4846]
Meta Epoch 15/50:   6%|5         | 23/400 [00:10<02:51,  2.20it/s, loss=0.3551]
Meta Epoch 15/50:   6%|6         | 24/400 [00:10<02:41,  2.32it/s, loss=0.3551]
Meta Epoch 15/50:   6%|6         | 24/400 [00:11<02:41,  2.32it/s, loss=2.8650]
Meta Epoch 15/50:   6%|6         | 25/400 [00:11<02:35,  2.41it/s, loss=2.8650]
Meta Epoch 15/50:   6%|6         | 25/400 [00:11<02:35,  2.41it/s, loss=0.3751]
Meta Epoch 15/50:   7%|6         | 27/400 [00:11<01:37,  3.82it/s, loss=0.3751]
Meta Epoch 15/50:   7%|6         | 27/400 [00:11<01:37,  3.82it/s, loss=0.7774]
Meta Epoch 15/50:   8%|7         | 30/400 [00:11<01:13,  5.06it/s, loss=0.7774]
Meta Epoch 15/50:   8%|7         | 30/400 [00:12<01:13,  5.06it/s, loss=0.5880]
Meta Epoch 15/50:   8%|7         | 31/400 [00:12<01:29,  4.11it/s, loss=0.5880]
Meta Epoch 15/50:   8%|7         | 31/400 [00:12<01:29,  4.11it/s, loss=0.1951]
Meta Epoch 15/50:   8%|8         | 33/400 [00:12<01:13,  4.99it/s, loss=0.1951]
Meta Epoch 15/50:   8%|8         | 33/400 [00:12<01:13,  4.99it/s, loss=0.0383]
Meta Epoch 15/50:   8%|8         | 33/400 [00:12<01:13,  4.99it/s, loss=0.0937]
Meta Epoch 15/50:   9%|8         | 35/400 [00:12<00:59,  6.12it/s, loss=0.0937]
Meta Epoch 15/50:   9%|8         | 35/400 [00:12<00:59,  6.12it/s, loss=0.4669]
Meta Epoch 15/50:   9%|9         | 36/400 [00:12<01:15,  4.83it/s, loss=0.4669]
Meta Epoch 15/50:   9%|9         | 36/400 [00:13<01:15,  4.83it/s, loss=0.2545]
Meta Epoch 15/50:   9%|9         | 37/400 [00:13<01:28,  4.08it/s, loss=0.2545]
Meta Epoch 15/50:   9%|9         | 37/400 [00:13<01:28,  4.08it/s, loss=0.0140]
Meta Epoch 15/50:   9%|9         | 37/400 [00:13<01:28,  4.08it/s, loss=0.7866]
Meta Epoch 15/50:  10%|#         | 40/400 [00:13<01:11,  5.05it/s, loss=0.7866]
Meta Epoch 15/50:  10%|#         | 40/400 [00:14<01:11,  5.05it/s, loss=3.4510]
Meta Epoch 15/50:  10%|#         | 42/400 [00:14<01:09,  5.11it/s, loss=3.4510]
Meta Epoch 15/50:  10%|#         | 42/400 [00:14<01:09,  5.11it/s, loss=0.6381]
Meta Epoch 15/50:  11%|#         | 43/400 [00:14<01:12,  4.94it/s, loss=0.6381]
Meta Epoch 15/50:  11%|#         | 43/400 [00:14<01:12,  4.94it/s, loss=0.0151]
Meta Epoch 15/50:  11%|#1        | 45/400 [00:14<01:02,  5.67it/s, loss=0.0151]
Meta Epoch 15/50:  11%|#1        | 45/400 [00:15<01:02,  5.67it/s, loss=2.1108]
Meta Epoch 15/50:  12%|#1        | 47/400 [00:15<01:04,  5.48it/s, loss=2.1108]
Meta Epoch 15/50:  12%|#1        | 47/400 [00:15<01:04,  5.48it/s, loss=2.8837]
Meta Epoch 15/50:  12%|#2        | 48/400 [00:15<01:17,  4.54it/s, loss=2.8837]
Meta Epoch 15/50:  12%|#2        | 48/400 [00:15<01:17,  4.54it/s, loss=2.1522]
Meta Epoch 15/50:  12%|#2        | 50/400 [00:15<01:16,  4.56it/s, loss=2.1522]
Meta Epoch 15/50:  12%|#2        | 50/400 [00:16<01:16,  4.56it/s, loss=2.5551]
Meta Epoch 15/50:  13%|#2        | 51/400 [00:16<01:32,  3.79it/s, loss=2.5551]
Meta Epoch 15/50:  13%|#2        | 51/400 [00:16<01:32,  3.79it/s, loss=2.0037]
Meta Epoch 15/50:  13%|#3        | 52/400 [00:16<01:46,  3.26it/s, loss=2.0037]
Meta Epoch 15/50:  13%|#3        | 52/400 [00:16<01:46,  3.26it/s, loss=0.3517]
Meta Epoch 15/50:  13%|#3        | 53/400 [00:16<01:37,  3.57it/s, loss=0.3517]
Meta Epoch 15/50:  13%|#3        | 53/400 [00:17<01:37,  3.57it/s, loss=2.3933]
Meta Epoch 15/50:  14%|#3        | 54/400 [00:17<01:55,  3.00it/s, loss=2.3933]
Meta Epoch 15/50:  14%|#3        | 54/400 [00:17<01:55,  3.00it/s, loss=1.4183]
Meta Epoch 15/50:  14%|#4        | 56/400 [00:17<01:34,  3.66it/s, loss=1.4183]
Meta Epoch 15/50:  14%|#4        | 56/400 [00:17<01:34,  3.66it/s, loss=0.0399]
Meta Epoch 15/50:  14%|#4        | 56/400 [00:18<01:34,  3.66it/s, loss=0.0351]
Meta Epoch 15/50:  15%|#4        | 59/400 [00:18<01:10,  4.85it/s, loss=0.0351]
Meta Epoch 15/50:  15%|#4        | 59/400 [00:18<01:10,  4.85it/s, loss=2.2185]
Meta Epoch 15/50:  15%|#5        | 60/400 [00:18<01:27,  3.87it/s, loss=2.2185]
Meta Epoch 15/50:  15%|#5        | 60/400 [00:18<01:27,  3.87it/s, loss=0.4558]
Meta Epoch 15/50:  15%|#5        | 61/400 [00:18<01:18,  4.32it/s, loss=0.4558]
Meta Epoch 15/50:  15%|#5        | 61/400 [00:18<01:18,  4.32it/s, loss=0.4890]
Meta Epoch 15/50:  15%|#5        | 61/400 [00:19<01:18,  4.32it/s, loss=0.0041]
Meta Epoch 15/50:  16%|#5        | 63/400 [00:19<01:13,  4.62it/s, loss=0.0041]
Meta Epoch 15/50:  16%|#5        | 63/400 [00:19<01:13,  4.62it/s, loss=0.6136]
Meta Epoch 15/50:  16%|#6        | 64/400 [00:19<01:24,  3.98it/s, loss=0.6136]
Meta Epoch 15/50:  16%|#6        | 64/400 [00:20<01:24,  3.98it/s, loss=1.2838]
Meta Epoch 15/50:  16%|#6        | 65/400 [00:20<01:47,  3.12it/s, loss=1.2838]
Meta Epoch 15/50:  16%|#6        | 65/400 [00:20<01:47,  3.12it/s, loss=0.8361]
Meta Epoch 15/50:  17%|#6        | 67/400 [00:20<01:16,  4.33it/s, loss=0.8361]
Meta Epoch 15/50:  17%|#6        | 67/400 [00:20<01:16,  4.33it/s, loss=1.9847]
Meta Epoch 15/50:  17%|#7        | 68/400 [00:20<01:32,  3.57it/s, loss=1.9847]
Meta Epoch 15/50:  17%|#7        | 68/400 [00:21<01:32,  3.57it/s, loss=2.2314]
Meta Epoch 15/50:  17%|#7        | 69/400 [00:21<01:41,  3.25it/s, loss=2.2314]
Meta Epoch 15/50:  17%|#7        | 69/400 [00:21<01:41,  3.25it/s, loss=0.2841]
Meta Epoch 15/50:  17%|#7        | 69/400 [00:21<01:41,  3.25it/s, loss=2.0137]
Meta Epoch 15/50:  18%|#7        | 71/400 [00:21<01:47,  3.05it/s, loss=2.0137]
Meta Epoch 15/50:  18%|#7        | 71/400 [00:22<01:47,  3.05it/s, loss=1.4531]
Meta Epoch 15/50:  18%|#8        | 72/400 [00:22<01:51,  2.93it/s, loss=1.4531]
Meta Epoch 15/50:  18%|#8        | 72/400 [00:22<01:51,  2.93it/s, loss=2.5834]
Meta Epoch 15/50:  18%|#8        | 74/400 [00:22<01:40,  3.25it/s, loss=2.5834]
Meta Epoch 15/50:  18%|#8        | 74/400 [00:23<01:40,  3.25it/s, loss=1.3506]
Meta Epoch 15/50:  19%|#8        | 75/400 [00:23<01:58,  2.74it/s, loss=1.3506]
Meta Epoch 15/50:  19%|#8        | 75/400 [00:23<01:58,  2.74it/s, loss=0.3327]
Meta Epoch 15/50:  19%|#9        | 76/400 [00:23<02:08,  2.53it/s, loss=0.3327]
Meta Epoch 15/50:  19%|#9        | 76/400 [00:24<02:08,  2.53it/s, loss=0.4657]
Meta Epoch 15/50:  19%|#9        | 77/400 [00:24<01:58,  2.72it/s, loss=0.4657]
Meta Epoch 15/50:  19%|#9        | 77/400 [00:24<01:58,  2.72it/s, loss=2.4101]
Meta Epoch 15/50:  20%|#9        | 78/400 [00:24<02:06,  2.55it/s, loss=2.4101]
Meta Epoch 15/50:  20%|#9        | 78/400 [00:24<02:06,  2.55it/s, loss=0.0317]
Meta Epoch 15/50:  20%|#9        | 79/400 [00:24<02:02,  2.61it/s, loss=0.0317]
Meta Epoch 15/50:  20%|#9        | 79/400 [00:25<02:02,  2.61it/s, loss=3.5129]
Meta Epoch 15/50:  20%|##        | 80/400 [00:25<02:20,  2.28it/s, loss=3.5129]
Meta Epoch 15/50:  20%|##        | 80/400 [00:26<02:20,  2.28it/s, loss=1.2502]
Meta Epoch 15/50:  20%|##        | 81/400 [00:26<02:22,  2.24it/s, loss=1.2502]
Meta Epoch 15/50:  20%|##        | 81/400 [00:26<02:22,  2.24it/s, loss=0.2160]
Meta Epoch 15/50:  20%|##        | 82/400 [00:26<02:06,  2.52it/s, loss=0.2160]
Meta Epoch 15/50:  20%|##        | 82/400 [00:26<02:06,  2.52it/s, loss=1.1444]
Meta Epoch 15/50:  21%|##        | 83/400 [00:26<02:15,  2.34it/s, loss=1.1444]
Meta Epoch 15/50:  21%|##        | 83/400 [00:27<02:15,  2.34it/s, loss=0.5252]
Meta Epoch 15/50:  21%|##1       | 84/400 [00:27<01:55,  2.73it/s, loss=0.5252]
Meta Epoch 15/50:  21%|##1       | 84/400 [00:27<01:55,  2.73it/s, loss=3.0557]
Meta Epoch 15/50:  21%|##1       | 85/400 [00:27<02:08,  2.45it/s, loss=3.0557]
Meta Epoch 15/50:  21%|##1       | 85/400 [00:27<02:08,  2.45it/s, loss=0.0172]
Meta Epoch 15/50:  22%|##1       | 86/400 [00:27<01:45,  2.98it/s, loss=0.0172]
Meta Epoch 15/50:  22%|##1       | 86/400 [00:27<01:45,  2.98it/s, loss=0.0068]
Meta Epoch 15/50:  22%|##1       | 87/400 [00:27<01:26,  3.62it/s, loss=0.0068]
Meta Epoch 15/50:  22%|##1       | 87/400 [00:28<01:26,  3.62it/s, loss=1.0574]
Meta Epoch 15/50:  22%|##2       | 88/400 [00:28<01:45,  2.95it/s, loss=1.0574]
Meta Epoch 15/50:  22%|##2       | 88/400 [00:28<01:45,  2.95it/s, loss=0.7152]
Meta Epoch 15/50:  22%|##2       | 90/400 [00:28<01:32,  3.35it/s, loss=0.7152]
Meta Epoch 15/50:  22%|##2       | 90/400 [00:29<01:32,  3.35it/s, loss=1.4712]
Meta Epoch 15/50:  23%|##2       | 91/400 [00:29<01:55,  2.67it/s, loss=1.4712]
Meta Epoch 15/50:  23%|##2       | 91/400 [00:29<01:55,  2.67it/s, loss=2.0349]
Meta Epoch 15/50:  23%|##3       | 92/400 [00:29<02:07,  2.42it/s, loss=2.0349]
Meta Epoch 15/50:  23%|##3       | 92/400 [00:30<02:07,  2.42it/s, loss=1.0381]
Meta Epoch 15/50:  23%|##3       | 93/400 [00:30<02:17,  2.23it/s, loss=1.0381]
Meta Epoch 15/50:  23%|##3       | 93/400 [00:30<02:17,  2.23it/s, loss=0.5026]
Meta Epoch 15/50:  24%|##3       | 94/400 [00:30<01:58,  2.58it/s, loss=0.5026]
Meta Epoch 15/50:  24%|##3       | 94/400 [00:30<01:58,  2.58it/s, loss=0.2136]
Meta Epoch 15/50:  24%|##3       | 95/400 [00:30<01:44,  2.93it/s, loss=0.2136]
Meta Epoch 15/50:  24%|##3       | 95/400 [00:31<01:44,  2.93it/s, loss=2.1638]
Meta Epoch 15/50:  24%|##4       | 96/400 [00:31<01:59,  2.54it/s, loss=2.1638]
Meta Epoch 15/50:  24%|##4       | 96/400 [00:31<01:59,  2.54it/s, loss=2.4306]
Meta Epoch 15/50:  24%|##4       | 97/400 [00:31<02:09,  2.35it/s, loss=2.4306]
Meta Epoch 15/50:  24%|##4       | 97/400 [00:32<02:09,  2.35it/s, loss=1.8583]
Meta Epoch 15/50:  24%|##4       | 98/400 [00:32<02:15,  2.23it/s, loss=1.8583]
Meta Epoch 15/50:  24%|##4       | 98/400 [00:32<02:15,  2.23it/s, loss=0.0824]
Meta Epoch 15/50:  25%|##4       | 99/400 [00:32<02:06,  2.38it/s, loss=0.0824]
Meta Epoch 15/50:  25%|##4       | 99/400 [00:33<02:06,  2.38it/s, loss=3.2248]
Meta Epoch 15/50:  25%|##5       | 100/400 [00:33<02:11,  2.27it/s, loss=3.2248]
Meta Epoch 15/50:  25%|##5       | 100/400 [00:33<02:11,  2.27it/s, loss=1.4297]
Meta Epoch 15/50:  25%|##5       | 101/400 [00:33<02:19,  2.14it/s, loss=1.4297]
Meta Epoch 15/50:  25%|##5       | 101/400 [00:34<02:19,  2.14it/s, loss=0.5776]
Meta Epoch 15/50:  26%|##5       | 102/400 [00:34<02:21,  2.11it/s, loss=0.5776]
Meta Epoch 15/50:  26%|##5       | 102/400 [00:34<02:21,  2.11it/s, loss=1.3547]
Meta Epoch 15/50:  26%|##6       | 105/400 [00:34<01:27,  3.38it/s, loss=1.3547]
Meta Epoch 15/50:  26%|##6       | 105/400 [00:35<01:27,  3.38it/s, loss=2.0347]
Meta Epoch 15/50:  27%|##6       | 107/400 [00:35<01:25,  3.45it/s, loss=2.0347]
Meta Epoch 15/50:  27%|##6       | 107/400 [00:35<01:25,  3.45it/s, loss=0.0489]
Meta Epoch 15/50:  27%|##7       | 109/400 [00:35<01:08,  4.27it/s, loss=0.0489]
Meta Epoch 15/50:  27%|##7       | 109/400 [00:35<01:08,  4.27it/s, loss=0.1025]
Meta Epoch 15/50:  28%|##8       | 112/400 [00:35<00:50,  5.66it/s, loss=0.1025]
Meta Epoch 15/50:  28%|##8       | 112/400 [00:36<00:50,  5.66it/s, loss=2.8119]
Meta Epoch 15/50:  28%|##8       | 113/400 [00:36<01:08,  4.16it/s, loss=2.8119]
Meta Epoch 15/50:  28%|##8       | 113/400 [00:36<01:08,  4.16it/s, loss=1.6621]
Meta Epoch 15/50:  30%|##9       | 118/400 [00:36<00:46,  6.11it/s, loss=1.6621]
Meta Epoch 15/50:  30%|##9       | 118/400 [00:37<00:46,  6.11it/s, loss=1.2643]
Meta Epoch 15/50:  30%|###       | 120/400 [00:37<00:53,  5.26it/s, loss=1.2643]
Meta Epoch 15/50:  30%|###       | 120/400 [00:37<00:53,  5.26it/s, loss=0.0183]
Meta Epoch 15/50:  30%|###       | 121/400 [00:37<00:49,  5.60it/s, loss=0.0183]
Meta Epoch 15/50:  30%|###       | 121/400 [00:37<00:49,  5.60it/s, loss=0.0861]
Meta Epoch 15/50:  30%|###       | 122/400 [00:37<00:49,  5.67it/s, loss=0.0861]
Meta Epoch 15/50:  30%|###       | 122/400 [00:37<00:49,  5.67it/s, loss=0.0599]
Meta Epoch 15/50:  31%|###       | 123/400 [00:37<00:48,  5.69it/s, loss=0.0599]
Meta Epoch 15/50:  31%|###       | 123/400 [00:38<00:48,  5.69it/s, loss=3.6131]
Meta Epoch 15/50:  31%|###1      | 124/400 [00:38<01:09,  3.96it/s, loss=3.6131]
Meta Epoch 15/50:  31%|###1      | 124/400 [00:38<01:09,  3.96it/s, loss=1.1201]
Meta Epoch 15/50:  32%|###1      | 127/400 [00:38<00:58,  4.70it/s, loss=1.1201]
Meta Epoch 15/50:  32%|###1      | 127/400 [00:39<00:58,  4.70it/s, loss=0.0868]
Meta Epoch 15/50:  32%|###2      | 128/400 [00:39<00:56,  4.81it/s, loss=0.0868]
Meta Epoch 15/50:  32%|###2      | 128/400 [00:39<00:56,  4.81it/s, loss=0.0130]
Meta Epoch 15/50:  32%|###2      | 129/400 [00:39<00:54,  5.01it/s, loss=0.0130]
Meta Epoch 15/50:  32%|###2      | 129/400 [00:39<00:54,  5.01it/s, loss=0.9478]
Meta Epoch 15/50:  32%|###2      | 130/400 [00:39<01:15,  3.56it/s, loss=0.9478]
Meta Epoch 15/50:  32%|###2      | 130/400 [00:40<01:15,  3.56it/s, loss=2.2032]
Meta Epoch 15/50:  33%|###2      | 131/400 [00:40<01:38,  2.74it/s, loss=2.2032]
Meta Epoch 15/50:  33%|###2      | 131/400 [00:40<01:38,  2.74it/s, loss=0.7904]
Meta Epoch 15/50:  33%|###3      | 132/400 [00:40<01:45,  2.54it/s, loss=0.7904]
Meta Epoch 15/50:  33%|###3      | 132/400 [00:41<01:45,  2.54it/s, loss=1.9337]
Meta Epoch 15/50:  33%|###3      | 133/400 [00:41<01:49,  2.43it/s, loss=1.9337]
Meta Epoch 15/50:  33%|###3      | 133/400 [00:41<01:49,  2.43it/s, loss=0.4572]
Meta Epoch 15/50:  34%|###3      | 134/400 [00:41<01:38,  2.71it/s, loss=0.4572]
Meta Epoch 15/50:  34%|###3      | 134/400 [00:42<01:38,  2.71it/s, loss=1.4501]
Meta Epoch 15/50:  34%|###3      | 135/400 [00:42<01:48,  2.44it/s, loss=1.4501]
Meta Epoch 15/50:  34%|###3      | 135/400 [00:42<01:48,  2.44it/s, loss=2.8922]
Meta Epoch 15/50:  34%|###4      | 136/400 [00:42<01:52,  2.35it/s, loss=2.8922]
Meta Epoch 15/50:  34%|###4      | 136/400 [00:43<01:52,  2.35it/s, loss=1.2003]
Meta Epoch 15/50:  34%|###4      | 137/400 [00:43<01:57,  2.25it/s, loss=1.2003]
Meta Epoch 15/50:  34%|###4      | 137/400 [00:43<01:57,  2.25it/s, loss=1.6497]
Meta Epoch 15/50:  34%|###4      | 138/400 [00:43<02:01,  2.16it/s, loss=1.6497]
Meta Epoch 15/50:  34%|###4      | 138/400 [00:43<02:01,  2.16it/s, loss=0.0123]
Meta Epoch 15/50:  35%|###4      | 139/400 [00:43<01:48,  2.40it/s, loss=0.0123]
Meta Epoch 15/50:  35%|###4      | 139/400 [00:44<01:48,  2.40it/s, loss=0.0585]
Meta Epoch 15/50:  35%|###5      | 140/400 [00:44<01:30,  2.87it/s, loss=0.0585]
Meta Epoch 15/50:  35%|###5      | 140/400 [00:44<01:30,  2.87it/s, loss=0.7772]
Meta Epoch 15/50:  35%|###5      | 141/400 [00:44<01:45,  2.46it/s, loss=0.7772]
Meta Epoch 15/50:  35%|###5      | 141/400 [00:45<01:45,  2.46it/s, loss=1.4211]
Meta Epoch 15/50:  36%|###5      | 142/400 [00:45<01:52,  2.28it/s, loss=1.4211]
Meta Epoch 15/50:  36%|###5      | 142/400 [00:45<01:52,  2.28it/s, loss=0.5847]
Meta Epoch 15/50:  36%|###5      | 143/400 [00:45<02:01,  2.12it/s, loss=0.5847]
Meta Epoch 15/50:  36%|###5      | 143/400 [00:46<02:01,  2.12it/s, loss=2.3927]
Meta Epoch 15/50:  36%|###6      | 144/400 [00:46<02:02,  2.10it/s, loss=2.3927]
Meta Epoch 15/50:  36%|###6      | 144/400 [00:46<02:02,  2.10it/s, loss=2.6775]
Meta Epoch 15/50:  36%|###6      | 145/400 [00:46<02:04,  2.05it/s, loss=2.6775]
Meta Epoch 15/50:  36%|###6      | 145/400 [00:46<02:04,  2.05it/s, loss=0.7699]
Meta Epoch 15/50:  36%|###6      | 146/400 [00:46<01:35,  2.65it/s, loss=0.7699]
Meta Epoch 15/50:  36%|###6      | 146/400 [00:47<01:35,  2.65it/s, loss=1.9256]
Meta Epoch 15/50:  37%|###6      | 147/400 [00:47<01:47,  2.36it/s, loss=1.9256]
Meta Epoch 15/50:  37%|###6      | 147/400 [00:47<01:47,  2.36it/s, loss=0.0408]
Meta Epoch 15/50:  37%|###7      | 148/400 [00:47<01:29,  2.81it/s, loss=0.0408]
Meta Epoch 15/50:  37%|###7      | 148/400 [00:48<01:29,  2.81it/s, loss=3.1883]
Meta Epoch 15/50:  37%|###7      | 149/400 [00:48<01:40,  2.50it/s, loss=3.1883]
Meta Epoch 15/50:  37%|###7      | 149/400 [00:48<01:40,  2.50it/s, loss=2.4746]
Meta Epoch 15/50:  38%|###8      | 152/400 [00:48<01:07,  3.65it/s, loss=2.4746]
Meta Epoch 15/50:  38%|###8      | 152/400 [00:49<01:07,  3.65it/s, loss=0.0487]
Meta Epoch 15/50:  38%|###8      | 153/400 [00:49<01:22,  3.01it/s, loss=0.0487]
Meta Epoch 15/50:  38%|###8      | 153/400 [00:49<01:22,  3.01it/s, loss=0.8189]
Meta Epoch 15/50:  38%|###8      | 154/400 [00:49<01:29,  2.76it/s, loss=0.8189]
Meta Epoch 15/50:  38%|###8      | 154/400 [00:50<01:29,  2.76it/s, loss=0.9088]
Meta Epoch 15/50:  39%|###8      | 155/400 [00:50<01:41,  2.40it/s, loss=0.9088]
Meta Epoch 15/50:  39%|###8      | 155/400 [00:50<01:41,  2.40it/s, loss=2.4440]
Meta Epoch 15/50:  39%|###9      | 156/400 [00:50<01:47,  2.27it/s, loss=2.4440]
Meta Epoch 15/50:  39%|###9      | 156/400 [00:51<01:47,  2.27it/s, loss=1.4134]
Meta Epoch 15/50:  40%|###9      | 158/400 [00:51<01:27,  2.78it/s, loss=1.4134]
Meta Epoch 15/50:  40%|###9      | 158/400 [00:51<01:27,  2.78it/s, loss=0.8368]
Meta Epoch 15/50:  40%|####      | 160/400 [00:51<01:17,  3.10it/s, loss=0.8368]
Meta Epoch 15/50:  40%|####      | 160/400 [00:52<01:17,  3.10it/s, loss=2.7127]
Meta Epoch 15/50:  40%|####      | 161/400 [00:52<01:29,  2.66it/s, loss=2.7127]
Meta Epoch 15/50:  40%|####      | 161/400 [00:52<01:29,  2.66it/s, loss=1.6718]
Meta Epoch 15/50:  40%|####      | 162/400 [00:52<01:37,  2.44it/s, loss=1.6718]
Meta Epoch 15/50:  40%|####      | 162/400 [00:53<01:37,  2.44it/s, loss=2.1033]
Meta Epoch 15/50:  41%|####      | 163/400 [00:53<01:43,  2.29it/s, loss=2.1033]
Meta Epoch 15/50:  41%|####      | 163/400 [00:53<01:43,  2.29it/s, loss=0.3389]
Meta Epoch 15/50:  41%|####1     | 164/400 [00:53<01:37,  2.43it/s, loss=0.3389]
Meta Epoch 15/50:  41%|####1     | 164/400 [00:54<01:37,  2.43it/s, loss=0.1430]
Meta Epoch 15/50:  41%|####1     | 165/400 [00:54<01:47,  2.18it/s, loss=0.1430]
Meta Epoch 15/50:  41%|####1     | 165/400 [00:54<01:47,  2.18it/s, loss=3.0207]
Meta Epoch 15/50:  42%|####1     | 166/400 [00:54<01:50,  2.11it/s, loss=3.0207]
Meta Epoch 15/50:  42%|####1     | 166/400 [00:55<01:50,  2.11it/s, loss=0.1898]
Meta Epoch 15/50:  42%|####1     | 167/400 [00:55<01:55,  2.01it/s, loss=0.1898]
Meta Epoch 15/50:  42%|####1     | 167/400 [00:55<01:55,  2.01it/s, loss=2.0813]
Meta Epoch 15/50:  42%|####2     | 168/400 [00:55<01:57,  1.98it/s, loss=2.0813]
Meta Epoch 15/50:  42%|####2     | 168/400 [00:56<01:57,  1.98it/s, loss=0.0680]
Meta Epoch 15/50:  42%|####2     | 170/400 [00:56<01:19,  2.89it/s, loss=0.0680]
Meta Epoch 15/50:  42%|####2     | 170/400 [00:56<01:19,  2.89it/s, loss=0.6121]
Meta Epoch 15/50:  43%|####3     | 172/400 [00:56<01:12,  3.14it/s, loss=0.6121]
Meta Epoch 15/50:  43%|####3     | 172/400 [00:57<01:12,  3.14it/s, loss=2.3774]
Meta Epoch 15/50:  43%|####3     | 173/400 [00:57<01:23,  2.71it/s, loss=2.3774]
Meta Epoch 15/50:  43%|####3     | 173/400 [00:57<01:23,  2.71it/s, loss=0.0031]
Meta Epoch 15/50:  44%|####3     | 174/400 [00:57<01:23,  2.71it/s, loss=0.0031]
Meta Epoch 15/50:  44%|####3     | 174/400 [00:58<01:23,  2.71it/s, loss=1.8265]
Meta Epoch 15/50:  44%|####3     | 175/400 [00:58<01:31,  2.46it/s, loss=1.8265]
Meta Epoch 15/50:  44%|####3     | 175/400 [00:58<01:31,  2.46it/s, loss=0.6737]
Meta Epoch 15/50:  44%|####4     | 176/400 [00:58<01:16,  2.94it/s, loss=0.6737]
Meta Epoch 15/50:  44%|####4     | 176/400 [00:58<01:16,  2.94it/s, loss=0.4206]
Meta Epoch 15/50:  44%|####4     | 177/400 [00:58<01:25,  2.61it/s, loss=0.4206]
Meta Epoch 15/50:  44%|####4     | 177/400 [00:58<01:25,  2.61it/s, loss=0.0071]
Meta Epoch 15/50:  44%|####4     | 178/400 [00:58<01:10,  3.15it/s, loss=0.0071]
Meta Epoch 15/50:  44%|####4     | 178/400 [00:59<01:10,  3.15it/s, loss=0.1733]
Meta Epoch 15/50:  45%|####4     | 179/400 [00:59<01:02,  3.54it/s, loss=0.1733]
Meta Epoch 15/50:  45%|####4     | 179/400 [00:59<01:02,  3.54it/s, loss=1.2046]
Meta Epoch 15/50:  45%|####5     | 180/400 [00:59<01:15,  2.92it/s, loss=1.2046]
Meta Epoch 15/50:  45%|####5     | 180/400 [01:00<01:15,  2.92it/s, loss=1.4242]
Meta Epoch 15/50:  45%|####5     | 181/400 [01:00<01:28,  2.47it/s, loss=1.4242]
Meta Epoch 15/50:  45%|####5     | 181/400 [01:00<01:28,  2.47it/s, loss=0.1648]
Meta Epoch 15/50:  46%|####5     | 182/400 [01:00<01:11,  3.06it/s, loss=0.1648]
Meta Epoch 15/50:  46%|####5     | 182/400 [01:00<01:11,  3.06it/s, loss=1.1495]
Meta Epoch 15/50:  46%|####5     | 183/400 [01:00<01:20,  2.71it/s, loss=1.1495]
Meta Epoch 15/50:  46%|####5     | 183/400 [01:01<01:20,  2.71it/s, loss=1.8615]
Meta Epoch 15/50:  46%|####6     | 184/400 [01:01<01:28,  2.44it/s, loss=1.8615]
Meta Epoch 15/50:  46%|####6     | 184/400 [01:02<01:28,  2.44it/s, loss=1.2110]
Meta Epoch 15/50:  46%|####6     | 185/400 [01:02<01:45,  2.04it/s, loss=1.2110]
Meta Epoch 15/50:  46%|####6     | 185/400 [01:02<01:45,  2.04it/s, loss=1.2900]
Meta Epoch 15/50:  46%|####6     | 186/400 [01:02<01:50,  1.93it/s, loss=1.2900]
Meta Epoch 15/50:  46%|####6     | 186/400 [01:03<01:50,  1.93it/s, loss=2.0549]
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Meta Epoch 15/50:  47%|####6     | 188/400 [01:03<01:25,  2.49it/s, loss=1.4912]
Meta Epoch 15/50:  47%|####7     | 189/400 [01:03<01:29,  2.36it/s, loss=1.4912]
Meta Epoch 15/50:  47%|####7     | 189/400 [01:03<01:29,  2.36it/s, loss=0.1652]
Meta Epoch 15/50:  48%|####7     | 190/400 [01:03<01:24,  2.49it/s, loss=0.1652]
Meta Epoch 15/50:  48%|####7     | 190/400 [01:04<01:24,  2.49it/s, loss=1.4267]
Meta Epoch 15/50:  48%|####7     | 191/400 [01:04<01:33,  2.23it/s, loss=1.4267]
Meta Epoch 15/50:  48%|####7     | 191/400 [01:05<01:33,  2.23it/s, loss=0.4919]
Meta Epoch 15/50:  48%|####8     | 192/400 [01:05<01:33,  2.22it/s, loss=0.4919]
Meta Epoch 15/50:  48%|####8     | 192/400 [01:05<01:33,  2.22it/s, loss=0.2208]
Meta Epoch 15/50:  48%|####8     | 193/400 [01:05<01:27,  2.36it/s, loss=0.2208]
Meta Epoch 15/50:  48%|####8     | 193/400 [01:06<01:27,  2.36it/s, loss=0.3323]
Meta Epoch 15/50:  48%|####8     | 194/400 [01:06<01:41,  2.03it/s, loss=0.3323]
Meta Epoch 15/50:  48%|####8     | 194/400 [01:06<01:41,  2.03it/s, loss=1.2653]
Meta Epoch 15/50:  49%|####8     | 195/400 [01:06<01:44,  1.96it/s, loss=1.2653]
Meta Epoch 15/50:  49%|####8     | 195/400 [01:07<01:44,  1.96it/s, loss=0.1001]
Meta Epoch 15/50:  49%|####9     | 196/400 [01:07<01:44,  1.96it/s, loss=0.1001]
Meta Epoch 15/50:  49%|####9     | 196/400 [01:07<01:44,  1.96it/s, loss=2.1196]
Meta Epoch 15/50:  49%|####9     | 197/400 [01:07<01:45,  1.92it/s, loss=2.1196]
Meta Epoch 15/50:  49%|####9     | 197/400 [01:07<01:45,  1.92it/s, loss=0.0453]
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Meta Epoch 15/50:  50%|####9     | 198/400 [01:08<01:32,  2.18it/s, loss=3.0043]
Meta Epoch 15/50:  50%|#####     | 200/400 [01:08<01:13,  2.74it/s, loss=3.0043]
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Meta Epoch 15/50:  50%|#####     | 202/400 [01:09<01:19,  2.49it/s, loss=0.0037]
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Meta Epoch 15/50:  51%|#####     | 203/400 [01:10<01:19,  2.49it/s, loss=0.1743]
Meta Epoch 15/50:  51%|#####1    | 204/400 [01:10<01:23,  2.35it/s, loss=0.1743]
Meta Epoch 15/50:  51%|#####1    | 204/400 [01:10<01:23,  2.35it/s, loss=1.6071]
Meta Epoch 15/50:  51%|#####1    | 205/400 [01:10<01:13,  2.66it/s, loss=1.6071]
Meta Epoch 15/50:  51%|#####1    | 205/400 [01:11<01:13,  2.66it/s, loss=2.4068]
Meta Epoch 15/50:  52%|#####1    | 206/400 [01:11<01:22,  2.35it/s, loss=2.4068]
Meta Epoch 15/50:  52%|#####1    | 206/400 [01:11<01:22,  2.35it/s, loss=2.2048]
Meta Epoch 15/50:  52%|#####1    | 207/400 [01:11<01:25,  2.25it/s, loss=2.2048]
Meta Epoch 15/50:  52%|#####1    | 207/400 [01:11<01:25,  2.25it/s, loss=0.0560]
Meta Epoch 15/50:  52%|#####2    | 208/400 [01:11<01:10,  2.72it/s, loss=0.0560]
Meta Epoch 15/50:  52%|#####2    | 208/400 [01:12<01:10,  2.72it/s, loss=2.5730]
Meta Epoch 15/50:  52%|#####2    | 209/400 [01:12<01:20,  2.37it/s, loss=2.5730]
Meta Epoch 15/50:  52%|#####2    | 209/400 [01:12<01:20,  2.37it/s, loss=1.9019]
Meta Epoch 15/50:  52%|#####2    | 210/400 [01:12<01:26,  2.18it/s, loss=1.9019]
Meta Epoch 15/50:  52%|#####2    | 210/400 [01:12<01:26,  2.18it/s, loss=0.3346]
Meta Epoch 15/50:  53%|#####3    | 213/400 [01:12<00:43,  4.27it/s, loss=0.3346]
Meta Epoch 15/50:  53%|#####3    | 213/400 [01:13<00:43,  4.27it/s, loss=1.5307]
Meta Epoch 15/50:  54%|#####3    | 214/400 [01:13<00:56,  3.31it/s, loss=1.5307]
Meta Epoch 15/50:  54%|#####3    | 214/400 [01:14<00:56,  3.31it/s, loss=1.3962]
Meta Epoch 15/50:  54%|#####3    | 215/400 [01:14<01:03,  2.91it/s, loss=1.3962]
Meta Epoch 15/50:  54%|#####3    | 215/400 [01:14<01:03,  2.91it/s, loss=1.4586]
Meta Epoch 15/50:  54%|#####4    | 217/400 [01:14<00:56,  3.27it/s, loss=1.4586]
Meta Epoch 15/50:  54%|#####4    | 217/400 [01:14<00:56,  3.27it/s, loss=0.0073]
Meta Epoch 15/50:  55%|#####4    | 218/400 [01:14<00:58,  3.12it/s, loss=0.0073]
Meta Epoch 15/50:  55%|#####4    | 218/400 [01:15<00:58,  3.12it/s, loss=1.1872]
Meta Epoch 15/50:  55%|#####4    | 219/400 [01:15<00:56,  3.18it/s, loss=1.1872]
Meta Epoch 15/50:  55%|#####4    | 219/400 [01:15<00:56,  3.18it/s, loss=2.1550]
Meta Epoch 15/50:  55%|#####5    | 220/400 [01:15<01:07,  2.67it/s, loss=2.1550]
Meta Epoch 15/50:  55%|#####5    | 220/400 [01:15<01:07,  2.67it/s, loss=0.8827]
Meta Epoch 15/50:  55%|#####5    | 221/400 [01:15<00:54,  3.28it/s, loss=0.8827]
Meta Epoch 15/50:  55%|#####5    | 221/400 [01:16<00:54,  3.28it/s, loss=1.3536]
Meta Epoch 15/50:  56%|#####5    | 222/400 [01:16<01:01,  2.87it/s, loss=1.3536]
Meta Epoch 15/50:  56%|#####5    | 222/400 [01:16<01:01,  2.87it/s, loss=0.0728]
Meta Epoch 15/50:  56%|#####5    | 223/400 [01:16<01:01,  2.90it/s, loss=0.0728]
Meta Epoch 15/50:  56%|#####5    | 223/400 [01:17<01:01,  2.90it/s, loss=0.0628]
Meta Epoch 15/50:  56%|#####6    | 224/400 [01:17<01:12,  2.43it/s, loss=0.0628]
Meta Epoch 15/50:  56%|#####6    | 224/400 [01:17<01:12,  2.43it/s, loss=0.7320]
Meta Epoch 15/50:  56%|#####6    | 226/400 [01:17<01:01,  2.83it/s, loss=0.7320]
Meta Epoch 15/50:  56%|#####6    | 226/400 [01:18<01:01,  2.83it/s, loss=0.5901]
Meta Epoch 15/50:  57%|#####6    | 227/400 [01:18<00:55,  3.13it/s, loss=0.5901]
Meta Epoch 15/50:  57%|#####6    | 227/400 [01:18<00:55,  3.13it/s, loss=1.5923]
Meta Epoch 15/50:  57%|#####6    | 228/400 [01:18<01:05,  2.64it/s, loss=1.5923]
Meta Epoch 15/50:  57%|#####6    | 228/400 [01:18<01:05,  2.64it/s, loss=0.0168]
Meta Epoch 15/50:  57%|#####7    | 229/400 [01:18<00:55,  3.08it/s, loss=0.0168]
Meta Epoch 15/50:  57%|#####7    | 229/400 [01:19<00:55,  3.08it/s, loss=1.0394]
Meta Epoch 15/50:  57%|#####7    | 230/400 [01:19<01:04,  2.63it/s, loss=1.0394]
Meta Epoch 15/50:  57%|#####7    | 230/400 [01:19<01:04,  2.63it/s, loss=0.3140]
Meta Epoch 15/50:  58%|#####7    | 231/400 [01:19<01:11,  2.35it/s, loss=0.3140]
Meta Epoch 15/50:  58%|#####7    | 231/400 [01:19<01:11,  2.35it/s, loss=0.4072]
Meta Epoch 15/50:  58%|#####8    | 232/400 [01:19<00:58,  2.87it/s, loss=0.4072]
Meta Epoch 15/50:  58%|#####8    | 232/400 [01:20<00:58,  2.87it/s, loss=1.0809]
Meta Epoch 15/50:  58%|#####8    | 233/400 [01:20<00:54,  3.07it/s, loss=1.0809]
Meta Epoch 15/50:  58%|#####8    | 233/400 [01:20<00:54,  3.07it/s, loss=1.0516]
Meta Epoch 15/50:  58%|#####8    | 234/400 [01:20<01:03,  2.62it/s, loss=1.0516]
Meta Epoch 15/50:  58%|#####8    | 234/400 [01:21<01:03,  2.62it/s, loss=0.7262]
Meta Epoch 15/50:  59%|#####8    | 236/400 [01:21<00:52,  3.11it/s, loss=0.7262]
Meta Epoch 15/50:  59%|#####8    | 236/400 [01:21<00:52,  3.11it/s, loss=0.1150]
Meta Epoch 15/50:  60%|#####9    | 239/400 [01:21<00:31,  5.04it/s, loss=0.1150]
Meta Epoch 15/50:  60%|#####9    | 239/400 [01:21<00:31,  5.04it/s, loss=1.8667]
Meta Epoch 15/50:  60%|#####9    | 239/400 [01:22<00:31,  5.04it/s, loss=1.7694]
Meta Epoch 15/50:  61%|######1   | 244/400 [01:22<00:24,  6.47it/s, loss=1.7694]
Meta Epoch 15/50:  61%|######1   | 244/400 [01:22<00:24,  6.47it/s, loss=0.4070]
Meta Epoch 15/50:  61%|######1   | 245/400 [01:22<00:31,  4.93it/s, loss=0.4070]
Meta Epoch 15/50:  61%|######1   | 245/400 [01:23<00:31,  4.93it/s, loss=0.7827]
Meta Epoch 15/50:  62%|######1   | 246/400 [01:23<00:39,  3.86it/s, loss=0.7827]
Meta Epoch 15/50:  62%|######1   | 246/400 [01:23<00:39,  3.86it/s, loss=1.6749]
Meta Epoch 15/50:  62%|######1   | 247/400 [01:23<00:46,  3.30it/s, loss=1.6749]
Meta Epoch 15/50:  62%|######1   | 247/400 [01:24<00:46,  3.30it/s, loss=0.8342]
Meta Epoch 15/50:  62%|######2   | 248/400 [01:24<00:51,  2.96it/s, loss=0.8342]
Meta Epoch 15/50:  62%|######2   | 248/400 [01:24<00:51,  2.96it/s, loss=1.2295]
Meta Epoch 15/50:  62%|######2   | 249/400 [01:24<00:55,  2.71it/s, loss=1.2295]
Meta Epoch 15/50:  62%|######2   | 249/400 [01:24<00:55,  2.71it/s, loss=0.0330]
Meta Epoch 15/50:  62%|######2   | 250/400 [01:24<00:48,  3.11it/s, loss=0.0330]
Meta Epoch 15/50:  62%|######2   | 250/400 [01:25<00:48,  3.11it/s, loss=2.5973]
Meta Epoch 15/50:  63%|######2   | 251/400 [01:25<00:56,  2.62it/s, loss=2.5973]
Meta Epoch 15/50:  63%|######2   | 251/400 [01:25<00:56,  2.62it/s, loss=3.5267]
Meta Epoch 15/50:  63%|######3   | 252/400 [01:25<01:00,  2.44it/s, loss=3.5267]
Meta Epoch 15/50:  63%|######3   | 252/400 [01:26<01:00,  2.44it/s, loss=1.6862]
Meta Epoch 15/50:  63%|######3   | 253/400 [01:26<01:06,  2.23it/s, loss=1.6862]
Meta Epoch 15/50:  63%|######3   | 253/400 [01:26<01:06,  2.23it/s, loss=1.1361]
Meta Epoch 15/50:  64%|######3   | 254/400 [01:26<01:06,  2.19it/s, loss=1.1361]
Meta Epoch 15/50:  64%|######3   | 254/400 [01:27<01:06,  2.19it/s, loss=2.0199]
Meta Epoch 15/50:  64%|######3   | 255/400 [01:27<01:10,  2.06it/s, loss=2.0199]
Meta Epoch 15/50:  64%|######3   | 255/400 [01:27<01:10,  2.06it/s, loss=0.9563]
Meta Epoch 15/50:  64%|######4   | 256/400 [01:27<01:10,  2.04it/s, loss=0.9563]
Meta Epoch 15/50:  64%|######4   | 256/400 [01:28<01:10,  2.04it/s, loss=1.8294]
Meta Epoch 15/50:  64%|######4   | 257/400 [01:28<01:15,  1.88it/s, loss=1.8294]
Meta Epoch 15/50:  64%|######4   | 257/400 [01:28<01:15,  1.88it/s, loss=0.0032]
Meta Epoch 15/50:  64%|######4   | 258/400 [01:28<01:05,  2.18it/s, loss=0.0032]
Meta Epoch 15/50:  64%|######4   | 258/400 [01:29<01:05,  2.18it/s, loss=1.2886]
Meta Epoch 15/50:  65%|######4   | 259/400 [01:29<01:07,  2.10it/s, loss=1.2886]
Meta Epoch 15/50:  65%|######4   | 259/400 [01:29<01:07,  2.10it/s, loss=0.0843]
Meta Epoch 15/50:  66%|######5   | 262/400 [01:29<00:33,  4.08it/s, loss=0.0843]
Meta Epoch 15/50:  66%|######5   | 262/400 [01:29<00:33,  4.08it/s, loss=0.9262]
Meta Epoch 15/50:  66%|######5   | 263/400 [01:29<00:40,  3.38it/s, loss=0.9262]
Meta Epoch 15/50:  66%|######5   | 263/400 [01:30<00:40,  3.38it/s, loss=0.2499]
Meta Epoch 15/50:  66%|######6   | 265/400 [01:30<00:32,  4.12it/s, loss=0.2499]
Meta Epoch 15/50:  66%|######6   | 265/400 [01:30<00:32,  4.12it/s, loss=2.0697]
Meta Epoch 15/50:  66%|######6   | 266/400 [01:30<00:41,  3.25it/s, loss=2.0697]
Meta Epoch 15/50:  66%|######6   | 266/400 [01:31<00:41,  3.25it/s, loss=2.9488]
Meta Epoch 15/50:  67%|######7   | 269/400 [01:31<00:31,  4.17it/s, loss=2.9488]
Meta Epoch 15/50:  67%|######7   | 269/400 [01:31<00:31,  4.17it/s, loss=0.0456]
Meta Epoch 15/50:  68%|######7   | 270/400 [01:31<00:29,  4.47it/s, loss=0.0456]
Meta Epoch 15/50:  68%|######7   | 270/400 [01:31<00:29,  4.47it/s, loss=0.4446]
Meta Epoch 15/50:  68%|######7   | 271/400 [01:31<00:36,  3.58it/s, loss=0.4446]
Meta Epoch 15/50:  68%|######7   | 271/400 [01:32<00:36,  3.58it/s, loss=0.2658]
Meta Epoch 15/50:  68%|######8   | 272/400 [01:32<00:44,  2.90it/s, loss=0.2658]
Meta Epoch 15/50:  68%|######8   | 272/400 [01:33<00:44,  2.90it/s, loss=5.7235]
Meta Epoch 15/50:  68%|######8   | 273/400 [01:33<00:50,  2.50it/s, loss=5.7235]
Meta Epoch 15/50:  68%|######8   | 273/400 [01:33<00:50,  2.50it/s, loss=0.3999]
Meta Epoch 15/50:  68%|######8   | 274/400 [01:33<00:48,  2.60it/s, loss=0.3999]
Meta Epoch 15/50:  68%|######8   | 274/400 [01:33<00:48,  2.60it/s, loss=2.5877]
Meta Epoch 15/50:  69%|######8   | 275/400 [01:33<00:53,  2.34it/s, loss=2.5877]
Meta Epoch 15/50:  69%|######8   | 275/400 [01:34<00:53,  2.34it/s, loss=1.2554]
Meta Epoch 15/50:  69%|######9   | 276/400 [01:34<00:58,  2.13it/s, loss=1.2554]
Meta Epoch 15/50:  69%|######9   | 276/400 [01:35<00:58,  2.13it/s, loss=1.2533]
Meta Epoch 15/50:  69%|######9   | 277/400 [01:35<00:59,  2.08it/s, loss=1.2533]
Meta Epoch 15/50:  69%|######9   | 277/400 [01:35<00:59,  2.08it/s, loss=0.9673]
Meta Epoch 15/50:  70%|######9   | 279/400 [01:35<00:45,  2.66it/s, loss=0.9673]
Meta Epoch 15/50:  70%|######9   | 279/400 [01:36<00:45,  2.66it/s, loss=0.1458]
Meta Epoch 15/50:  70%|#######   | 280/400 [01:36<00:48,  2.45it/s, loss=0.1458]
Meta Epoch 15/50:  70%|#######   | 280/400 [01:36<00:48,  2.45it/s, loss=0.3481]
Meta Epoch 15/50:  70%|#######   | 281/400 [01:36<00:51,  2.32it/s, loss=0.3481]
Meta Epoch 15/50:  70%|#######   | 281/400 [01:37<00:51,  2.32it/s, loss=1.8210]
Meta Epoch 15/50:  70%|#######   | 282/400 [01:37<00:53,  2.19it/s, loss=1.8210]
Meta Epoch 15/50:  70%|#######   | 282/400 [01:37<00:53,  2.19it/s, loss=0.8806]
Meta Epoch 15/50:  71%|#######   | 283/400 [01:37<00:58,  2.01it/s, loss=0.8806]
Meta Epoch 15/50:  71%|#######   | 283/400 [01:37<00:58,  2.01it/s, loss=0.2367]
Meta Epoch 15/50:  71%|#######1  | 284/400 [01:37<00:46,  2.51it/s, loss=0.2367]
Meta Epoch 15/50:  71%|#######1  | 284/400 [01:38<00:46,  2.51it/s, loss=0.0426]
Meta Epoch 15/50:  71%|#######1  | 285/400 [01:38<00:38,  3.01it/s, loss=0.0426]
Meta Epoch 15/50:  71%|#######1  | 285/400 [01:38<00:38,  3.01it/s, loss=1.4087]
Meta Epoch 15/50:  72%|#######1  | 286/400 [01:38<00:45,  2.49it/s, loss=1.4087]
Meta Epoch 15/50:  72%|#######1  | 286/400 [01:39<00:45,  2.49it/s, loss=0.6103]
Meta Epoch 15/50:  72%|#######1  | 287/400 [01:39<00:48,  2.34it/s, loss=0.6103]
Meta Epoch 15/50:  72%|#######1  | 287/400 [01:39<00:48,  2.34it/s, loss=0.0056]
Meta Epoch 15/50:  72%|#######2  | 288/400 [01:39<00:38,  2.88it/s, loss=0.0056]
Meta Epoch 15/50:  72%|#######2  | 288/400 [01:39<00:38,  2.88it/s, loss=0.9764]
Meta Epoch 15/50:  72%|#######2  | 288/400 [01:39<00:38,  2.88it/s, loss=3.8165]
Meta Epoch 15/50:  73%|#######2  | 291/400 [01:39<00:28,  3.76it/s, loss=3.8165]
Meta Epoch 15/50:  73%|#######2  | 291/400 [01:40<00:28,  3.76it/s, loss=1.6899]
Meta Epoch 15/50:  73%|#######3  | 292/400 [01:40<00:34,  3.14it/s, loss=1.6899]
Meta Epoch 15/50:  73%|#######3  | 292/400 [01:40<00:34,  3.14it/s, loss=1.3664]
Meta Epoch 15/50:  73%|#######3  | 293/400 [01:40<00:38,  2.75it/s, loss=1.3664]
Meta Epoch 15/50:  73%|#######3  | 293/400 [01:41<00:38,  2.75it/s, loss=0.0513]
Meta Epoch 15/50:  74%|#######3  | 294/400 [01:41<00:32,  3.26it/s, loss=0.0513]
Meta Epoch 15/50:  74%|#######3  | 294/400 [01:41<00:32,  3.26it/s, loss=1.0937]
Meta Epoch 15/50:  74%|#######3  | 295/400 [01:41<00:39,  2.69it/s, loss=1.0937]
Meta Epoch 15/50:  74%|#######3  | 295/400 [01:42<00:39,  2.69it/s, loss=1.8712]
Meta Epoch 15/50:  74%|#######4  | 296/400 [01:42<00:42,  2.46it/s, loss=1.8712]
Meta Epoch 15/50:  74%|#######4  | 296/400 [01:42<00:42,  2.46it/s, loss=0.1499]
Meta Epoch 15/50:  74%|#######4  | 297/400 [01:42<00:35,  2.90it/s, loss=0.1499]
Meta Epoch 15/50:  74%|#######4  | 297/400 [01:42<00:35,  2.90it/s, loss=0.2236]
Meta Epoch 15/50:  74%|#######4  | 298/400 [01:42<00:29,  3.47it/s, loss=0.2236]
Meta Epoch 15/50:  74%|#######4  | 298/400 [01:42<00:29,  3.47it/s, loss=3.1501]
Meta Epoch 15/50:  75%|#######4  | 299/400 [01:42<00:35,  2.87it/s, loss=3.1501]
Meta Epoch 15/50:  75%|#######4  | 299/400 [01:43<00:35,  2.87it/s, loss=0.3051]
Meta Epoch 15/50:  75%|#######5  | 300/400 [01:43<00:28,  3.57it/s, loss=0.3051]
Meta Epoch 15/50:  75%|#######5  | 300/400 [01:43<00:28,  3.57it/s, loss=2.5843]
Meta Epoch 15/50:  75%|#######5  | 301/400 [01:43<00:35,  2.76it/s, loss=2.5843]
Meta Epoch 15/50:  75%|#######5  | 301/400 [01:44<00:35,  2.76it/s, loss=1.4757]
Meta Epoch 15/50:  76%|#######5  | 302/400 [01:44<00:39,  2.49it/s, loss=1.4757]
Meta Epoch 15/50:  76%|#######5  | 302/400 [01:44<00:39,  2.49it/s, loss=0.5161]
Meta Epoch 15/50:  76%|#######5  | 303/400 [01:44<00:38,  2.53it/s, loss=0.5161]
Meta Epoch 15/50:  76%|#######5  | 303/400 [01:44<00:38,  2.53it/s, loss=0.0146]
Meta Epoch 15/50:  76%|#######6  | 304/400 [01:44<00:34,  2.77it/s, loss=0.0146]
Meta Epoch 15/50:  76%|#######6  | 304/400 [01:45<00:34,  2.77it/s, loss=1.3385]
Meta Epoch 15/50:  76%|#######6  | 306/400 [01:45<00:29,  3.16it/s, loss=1.3385]
Meta Epoch 15/50:  76%|#######6  | 306/400 [01:45<00:29,  3.16it/s, loss=3.2532]
Meta Epoch 15/50:  77%|#######6  | 307/400 [01:45<00:36,  2.51it/s, loss=3.2532]
Meta Epoch 15/50:  77%|#######6  | 307/400 [01:46<00:36,  2.51it/s, loss=2.2270]
Meta Epoch 15/50:  77%|#######7  | 308/400 [01:46<00:39,  2.35it/s, loss=2.2270]
Meta Epoch 15/50:  77%|#######7  | 308/400 [01:46<00:39,  2.35it/s, loss=0.9592]
Meta Epoch 15/50:  77%|#######7  | 309/400 [01:46<00:41,  2.18it/s, loss=0.9592]
Meta Epoch 15/50:  77%|#######7  | 309/400 [01:47<00:41,  2.18it/s, loss=0.9923]
Meta Epoch 15/50:  78%|#######7  | 311/400 [01:47<00:33,  2.64it/s, loss=0.9923]
Meta Epoch 15/50:  78%|#######7  | 311/400 [01:48<00:33,  2.64it/s, loss=2.6156]
Meta Epoch 15/50:  78%|#######8  | 312/400 [01:48<00:36,  2.42it/s, loss=2.6156]
Meta Epoch 15/50:  78%|#######8  | 312/400 [01:48<00:36,  2.42it/s, loss=0.6132]
Meta Epoch 15/50:  78%|#######8  | 313/400 [01:48<00:37,  2.31it/s, loss=0.6132]
Meta Epoch 15/50:  78%|#######8  | 313/400 [01:49<00:37,  2.31it/s, loss=0.0875]
Meta Epoch 15/50:  78%|#######8  | 314/400 [01:49<00:39,  2.16it/s, loss=0.0875]
Meta Epoch 15/50:  78%|#######8  | 314/400 [01:49<00:39,  2.16it/s, loss=0.4629]
Meta Epoch 15/50:  79%|#######8  | 315/400 [01:49<00:34,  2.47it/s, loss=0.4629]
Meta Epoch 15/50:  79%|#######8  | 315/400 [01:49<00:34,  2.47it/s, loss=1.2517]
Meta Epoch 15/50:  79%|#######9  | 316/400 [01:49<00:29,  2.88it/s, loss=1.2517]
Meta Epoch 15/50:  79%|#######9  | 316/400 [01:49<00:29,  2.88it/s, loss=0.0068]
Meta Epoch 15/50:  79%|#######9  | 317/400 [01:49<00:26,  3.13it/s, loss=0.0068]
Meta Epoch 15/50:  79%|#######9  | 317/400 [01:49<00:26,  3.13it/s, loss=0.6113]
Meta Epoch 15/50:  80%|#######9  | 318/400 [01:49<00:22,  3.70it/s, loss=0.6113]
Meta Epoch 15/50:  80%|#######9  | 318/400 [01:50<00:22,  3.70it/s, loss=1.2298]
Meta Epoch 15/50:  80%|#######9  | 319/400 [01:50<00:26,  3.04it/s, loss=1.2298]
Meta Epoch 15/50:  80%|#######9  | 319/400 [01:50<00:26,  3.04it/s, loss=1.8613]
Meta Epoch 15/50:  80%|########  | 320/400 [01:50<00:30,  2.59it/s, loss=1.8613]
Meta Epoch 15/50:  80%|########  | 320/400 [01:51<00:30,  2.59it/s, loss=0.0344]
Meta Epoch 15/50:  80%|########  | 321/400 [01:51<00:23,  3.31it/s, loss=0.0344]
Meta Epoch 15/50:  80%|########  | 321/400 [01:51<00:23,  3.31it/s, loss=0.3837]
Meta Epoch 15/50:  80%|########  | 322/400 [01:51<00:22,  3.47it/s, loss=0.3837]
Meta Epoch 15/50:  80%|########  | 322/400 [01:51<00:22,  3.47it/s, loss=0.6424]
Meta Epoch 15/50:  81%|########  | 323/400 [01:51<00:27,  2.79it/s, loss=0.6424]
Meta Epoch 15/50:  81%|########  | 323/400 [01:52<00:27,  2.79it/s, loss=1.6501]
Meta Epoch 15/50:  81%|########1 | 324/400 [01:52<00:32,  2.32it/s, loss=1.6501]
Meta Epoch 15/50:  81%|########1 | 324/400 [01:52<00:32,  2.32it/s, loss=1.8676]
Meta Epoch 15/50:  82%|########1 | 326/400 [01:52<00:25,  2.88it/s, loss=1.8676]
Meta Epoch 15/50:  82%|########1 | 326/400 [01:53<00:25,  2.88it/s, loss=2.5614]
Meta Epoch 15/50:  82%|########1 | 327/400 [01:53<00:28,  2.59it/s, loss=2.5614]
Meta Epoch 15/50:  82%|########1 | 327/400 [01:53<00:28,  2.59it/s, loss=1.1632]
Meta Epoch 15/50:  82%|########2 | 328/400 [01:53<00:31,  2.31it/s, loss=1.1632]
Meta Epoch 15/50:  82%|########2 | 328/400 [01:54<00:31,  2.31it/s, loss=1.8175]
Meta Epoch 15/50:  82%|########2 | 329/400 [01:54<00:32,  2.22it/s, loss=1.8175]
Meta Epoch 15/50:  82%|########2 | 329/400 [01:54<00:32,  2.22it/s, loss=0.2033]
Meta Epoch 15/50:  82%|########2 | 330/400 [01:54<00:26,  2.69it/s, loss=0.2033]
Meta Epoch 15/50:  82%|########2 | 330/400 [01:55<00:26,  2.69it/s, loss=0.8925]
Meta Epoch 15/50:  83%|########2 | 331/400 [01:55<00:28,  2.45it/s, loss=0.8925]
Meta Epoch 15/50:  83%|########2 | 331/400 [01:55<00:28,  2.45it/s, loss=1.4607]
Meta Epoch 15/50:  83%|########2 | 332/400 [01:55<00:31,  2.19it/s, loss=1.4607]
Meta Epoch 15/50:  83%|########2 | 332/400 [01:56<00:31,  2.19it/s, loss=2.6714]
Meta Epoch 15/50:  83%|########3 | 333/400 [01:56<00:32,  2.07it/s, loss=2.6714]
Meta Epoch 15/50:  83%|########3 | 333/400 [01:56<00:32,  2.07it/s, loss=0.2469]
Meta Epoch 15/50:  84%|########3 | 334/400 [01:56<00:33,  1.99it/s, loss=0.2469]
Meta Epoch 15/50:  84%|########3 | 334/400 [01:57<00:33,  1.99it/s, loss=0.2858]
Meta Epoch 15/50:  84%|########3 | 335/400 [01:57<00:33,  1.94it/s, loss=0.2858]
Meta Epoch 15/50:  84%|########3 | 335/400 [01:57<00:33,  1.94it/s, loss=0.0672]
Meta Epoch 15/50:  84%|########4 | 336/400 [01:57<00:27,  2.32it/s, loss=0.0672]
Meta Epoch 15/50:  84%|########4 | 336/400 [01:58<00:27,  2.32it/s, loss=1.6438]
Meta Epoch 15/50:  84%|########4 | 337/400 [01:58<00:29,  2.15it/s, loss=1.6438]
Meta Epoch 15/50:  84%|########4 | 337/400 [01:58<00:29,  2.15it/s, loss=1.2649]
Meta Epoch 15/50:  84%|########4 | 338/400 [01:58<00:29,  2.10it/s, loss=1.2649]
Meta Epoch 15/50:  84%|########4 | 338/400 [01:59<00:29,  2.10it/s, loss=0.6849]
Meta Epoch 15/50:  85%|########4 | 339/400 [01:59<00:29,  2.09it/s, loss=0.6849]
Meta Epoch 15/50:  85%|########4 | 339/400 [01:59<00:29,  2.09it/s, loss=0.4890]
Meta Epoch 15/50:  85%|########5 | 341/400 [01:59<00:21,  2.73it/s, loss=0.4890]
Meta Epoch 15/50:  85%|########5 | 341/400 [02:00<00:21,  2.73it/s, loss=0.6009]
Meta Epoch 15/50:  86%|########5 | 342/400 [02:00<00:22,  2.56it/s, loss=0.6009]
Meta Epoch 15/50:  86%|########5 | 342/400 [02:00<00:22,  2.56it/s, loss=2.7563]
Meta Epoch 15/50:  86%|########6 | 344/400 [02:00<00:19,  2.88it/s, loss=2.7563]
Meta Epoch 15/50:  86%|########6 | 344/400 [02:01<00:19,  2.88it/s, loss=2.3375]
Meta Epoch 15/50:  86%|########6 | 345/400 [02:01<00:20,  2.65it/s, loss=2.3375]
Meta Epoch 15/50:  86%|########6 | 345/400 [02:01<00:20,  2.65it/s, loss=0.7188]
Meta Epoch 15/50:  86%|########6 | 346/400 [02:01<00:18,  2.95it/s, loss=0.7188]
Meta Epoch 15/50:  86%|########6 | 346/400 [02:01<00:18,  2.95it/s, loss=0.1717]
Meta Epoch 15/50:  87%|########6 | 347/400 [02:01<00:18,  2.92it/s, loss=0.1717]
Meta Epoch 15/50:  87%|########6 | 347/400 [02:02<00:18,  2.92it/s, loss=0.3401]
Meta Epoch 15/50:  87%|########7 | 348/400 [02:02<00:19,  2.62it/s, loss=0.3401]
Meta Epoch 15/50:  87%|########7 | 348/400 [02:02<00:19,  2.62it/s, loss=1.1169]
Meta Epoch 15/50:  87%|########7 | 349/400 [02:02<00:22,  2.27it/s, loss=1.1169]
Meta Epoch 15/50:  87%|########7 | 349/400 [02:02<00:22,  2.27it/s, loss=0.1208]
Meta Epoch 15/50:  88%|########7 | 350/400 [02:02<00:18,  2.77it/s, loss=0.1208]
Meta Epoch 15/50:  88%|########7 | 350/400 [02:03<00:18,  2.77it/s, loss=1.2649]
Meta Epoch 15/50:  88%|########7 | 351/400 [02:03<00:19,  2.50it/s, loss=1.2649]
Meta Epoch 15/50:  88%|########7 | 351/400 [02:03<00:19,  2.50it/s, loss=0.0177]
Meta Epoch 15/50:  88%|########8 | 352/400 [02:03<00:15,  3.10it/s, loss=0.0177]
Meta Epoch 15/50:  88%|########8 | 352/400 [02:04<00:15,  3.10it/s, loss=0.8507]
Meta Epoch 15/50:  88%|########8 | 353/400 [02:04<00:17,  2.62it/s, loss=0.8507]
Meta Epoch 15/50:  88%|########8 | 353/400 [02:04<00:17,  2.62it/s, loss=2.4813]
Meta Epoch 15/50:  89%|########8 | 355/400 [02:04<00:14,  3.15it/s, loss=2.4813]
Meta Epoch 15/50:  89%|########8 | 355/400 [02:05<00:14,  3.15it/s, loss=1.0034]
Meta Epoch 15/50:  90%|########9 | 358/400 [02:05<00:10,  4.18it/s, loss=1.0034]
Meta Epoch 15/50:  90%|########9 | 358/400 [02:05<00:10,  4.18it/s, loss=1.3313]
Meta Epoch 15/50:  90%|########9 | 359/400 [02:05<00:12,  3.41it/s, loss=1.3313]
Meta Epoch 15/50:  90%|########9 | 359/400 [02:06<00:12,  3.41it/s, loss=0.7087]
Meta Epoch 15/50:  90%|######### | 360/400 [02:06<00:13,  3.00it/s, loss=0.7087]
Meta Epoch 15/50:  90%|######### | 360/400 [02:06<00:13,  3.00it/s, loss=0.5554]
Meta Epoch 15/50:  90%|######### | 361/400 [02:06<00:11,  3.36it/s, loss=0.5554]
Meta Epoch 15/50:  90%|######### | 361/400 [02:06<00:11,  3.36it/s, loss=0.1426]
Meta Epoch 15/50:  90%|######### | 362/400 [02:06<00:11,  3.37it/s, loss=0.1426]
Meta Epoch 15/50:  90%|######### | 362/400 [02:06<00:11,  3.37it/s, loss=0.0349]
Meta Epoch 15/50:  91%|######### | 363/400 [02:06<00:09,  3.85it/s, loss=0.0349]
Meta Epoch 15/50:  91%|######### | 363/400 [02:07<00:09,  3.85it/s, loss=2.3714]
Meta Epoch 15/50:  91%|#########1| 364/400 [02:07<00:10,  3.49it/s, loss=2.3714]
Meta Epoch 15/50:  91%|#########1| 364/400 [02:07<00:10,  3.49it/s, loss=0.8880]
Meta Epoch 15/50:  91%|#########1| 365/400 [02:07<00:12,  2.85it/s, loss=0.8880]
Meta Epoch 15/50:  91%|#########1| 365/400 [02:07<00:12,  2.85it/s, loss=0.0703]
Meta Epoch 15/50:  92%|#########1| 366/400 [02:07<00:11,  2.85it/s, loss=0.0703]
Meta Epoch 15/50:  92%|#########1| 366/400 [02:08<00:11,  2.85it/s, loss=0.4231]
Meta Epoch 15/50:  92%|#########1| 367/400 [02:08<00:11,  2.76it/s, loss=0.4231]
Meta Epoch 15/50:  92%|#########1| 367/400 [02:08<00:11,  2.76it/s, loss=1.3409]
Meta Epoch 15/50:  92%|#########2| 368/400 [02:08<00:12,  2.52it/s, loss=1.3409]
Meta Epoch 15/50:  92%|#########2| 368/400 [02:09<00:12,  2.52it/s, loss=1.2411]
Meta Epoch 15/50:  92%|#########2| 369/400 [02:09<00:13,  2.38it/s, loss=1.2411]
Meta Epoch 15/50:  92%|#########2| 369/400 [02:09<00:13,  2.38it/s, loss=2.2983]
Meta Epoch 15/50:  93%|#########3| 372/400 [02:09<00:08,  3.46it/s, loss=2.2983]
Meta Epoch 15/50:  93%|#########3| 372/400 [02:10<00:08,  3.46it/s, loss=0.3555]
Meta Epoch 15/50:  94%|#########3| 374/400 [02:10<00:07,  3.60it/s, loss=0.3555]
Meta Epoch 15/50:  94%|#########3| 374/400 [02:10<00:07,  3.60it/s, loss=0.4944]
Meta Epoch 15/50:  94%|#########3| 375/400 [02:10<00:07,  3.49it/s, loss=0.4944]
Meta Epoch 15/50:  94%|#########3| 375/400 [02:11<00:07,  3.49it/s, loss=1.3452]
Meta Epoch 15/50:  94%|#########3| 376/400 [02:11<00:08,  2.87it/s, loss=1.3452]
Meta Epoch 15/50:  94%|#########3| 376/400 [02:11<00:08,  2.87it/s, loss=2.8791]
Meta Epoch 15/50:  94%|#########4| 377/400 [02:11<00:08,  2.63it/s, loss=2.8791]
Meta Epoch 15/50:  94%|#########4| 377/400 [02:12<00:08,  2.63it/s, loss=0.8518]
Meta Epoch 15/50:  94%|#########4| 378/400 [02:12<00:09,  2.39it/s, loss=0.8518]
Meta Epoch 15/50:  94%|#########4| 378/400 [02:12<00:09,  2.39it/s, loss=0.6496]
Meta Epoch 15/50:  95%|#########4| 379/400 [02:12<00:09,  2.22it/s, loss=0.6496]
Meta Epoch 15/50:  95%|#########4| 379/400 [02:13<00:09,  2.22it/s, loss=1.1977]
Meta Epoch 15/50:  95%|#########5| 380/400 [02:13<00:09,  2.12it/s, loss=1.1977]
Meta Epoch 15/50:  95%|#########5| 380/400 [02:13<00:09,  2.12it/s, loss=1.1780]
Meta Epoch 15/50:  95%|#########5| 381/400 [02:13<00:09,  2.00it/s, loss=1.1780]
Meta Epoch 15/50:  95%|#########5| 381/400 [02:14<00:09,  2.00it/s, loss=1.9005]
Meta Epoch 15/50:  96%|#########5| 382/400 [02:14<00:08,  2.02it/s, loss=1.9005]
Meta Epoch 15/50:  96%|#########5| 382/400 [02:14<00:08,  2.02it/s, loss=0.2472]
Meta Epoch 15/50:  96%|#########5| 383/400 [02:14<00:07,  2.18it/s, loss=0.2472]
Meta Epoch 15/50:  96%|#########5| 383/400 [02:15<00:07,  2.18it/s, loss=0.0277]
Meta Epoch 15/50:  96%|#########6| 386/400 [02:15<00:03,  3.62it/s, loss=0.0277]
Meta Epoch 15/50:  96%|#########6| 386/400 [02:15<00:03,  3.62it/s, loss=1.8688]
Meta Epoch 15/50:  97%|#########6| 387/400 [02:15<00:04,  3.11it/s, loss=1.8688]
Meta Epoch 15/50:  97%|#########6| 387/400 [02:15<00:04,  3.11it/s, loss=0.0054]
Meta Epoch 15/50:  97%|#########7| 389/400 [02:15<00:03,  3.54it/s, loss=0.0054]
Meta Epoch 15/50:  97%|#########7| 389/400 [02:16<00:03,  3.54it/s, loss=0.5913]
Meta Epoch 15/50:  98%|#########7| 391/400 [02:16<00:02,  4.28it/s, loss=0.5913]
Meta Epoch 15/50:  98%|#########7| 391/400 [02:16<00:02,  4.28it/s, loss=0.0234]
Meta Epoch 15/50:  98%|#########8| 392/400 [02:16<00:01,  4.41it/s, loss=0.0234]
Meta Epoch 15/50:  98%|#########8| 392/400 [02:16<00:01,  4.41it/s, loss=0.4202]
Meta Epoch 15/50:  98%|#########8| 392/400 [02:17<00:01,  4.41it/s, loss=0.6903]
Meta Epoch 15/50:  98%|#########8| 394/400 [02:17<00:01,  3.74it/s, loss=0.6903]
Meta Epoch 15/50:  98%|#########8| 394/400 [02:17<00:01,  3.74it/s, loss=1.6242]
Meta Epoch 15/50:  99%|#########8| 395/400 [02:17<00:01,  3.08it/s, loss=1.6242]
Meta Epoch 15/50:  99%|#########8| 395/400 [02:18<00:01,  3.08it/s, loss=2.6577]
Meta Epoch 15/50:  99%|#########9| 396/400 [02:18<00:01,  2.70it/s, loss=2.6577]
Meta Epoch 15/50:  99%|#########9| 396/400 [02:18<00:01,  2.70it/s, loss=0.7265]
Meta Epoch 15/50:  99%|#########9| 397/400 [02:18<00:00,  3.00it/s, loss=0.7265]
Meta Epoch 15/50:  99%|#########9| 397/400 [02:18<00:00,  3.00it/s, loss=0.0106]
Meta Epoch 15/50: 100%|#########9| 398/400 [02:18<00:00,  2.94it/s, loss=0.0106]
Meta Epoch 15/50: 100%|##########| 400/400 [02:18<00:00,  2.88it/s, loss=0.0106]
  Epoch 15 avg loss: 0.9607
  Val loss: 1.9239
  Saved (val_loss=1.9239)

Meta Epoch 16/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 16/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.3395]
Meta Epoch 16/50:   0%|          | 2/400 [00:00<02:08,  3.10it/s, loss=2.3395]
Meta Epoch 16/50:   0%|          | 2/400 [00:01<02:08,  3.10it/s, loss=1.0957]
Meta Epoch 16/50:   1%|          | 3/400 [00:01<02:38,  2.50it/s, loss=1.0957]
Meta Epoch 16/50:   1%|          | 3/400 [00:01<02:38,  2.50it/s, loss=1.7075]
Meta Epoch 16/50:   1%|1         | 4/400 [00:01<02:52,  2.30it/s, loss=1.7075]
Meta Epoch 16/50:   1%|1         | 4/400 [00:02<02:52,  2.30it/s, loss=4.0783]
Meta Epoch 16/50:   1%|1         | 5/400 [00:02<03:12,  2.05it/s, loss=4.0783]
Meta Epoch 16/50:   1%|1         | 5/400 [00:02<03:12,  2.05it/s, loss=0.6311]
Meta Epoch 16/50:   2%|1         | 6/400 [00:02<03:20,  1.97it/s, loss=0.6311]
Meta Epoch 16/50:   2%|1         | 6/400 [00:03<03:20,  1.97it/s, loss=2.1546]
Meta Epoch 16/50:   2%|2         | 8/400 [00:03<02:35,  2.52it/s, loss=2.1546]
Meta Epoch 16/50:   2%|2         | 8/400 [00:03<02:35,  2.52it/s, loss=2.6000]
Meta Epoch 16/50:   2%|2         | 9/400 [00:03<02:44,  2.38it/s, loss=2.6000]
Meta Epoch 16/50:   2%|2         | 9/400 [00:04<02:44,  2.38it/s, loss=0.7578]
Meta Epoch 16/50:   2%|2         | 10/400 [00:04<02:40,  2.43it/s, loss=0.7578]
Meta Epoch 16/50:   2%|2         | 10/400 [00:04<02:40,  2.43it/s, loss=2.8334]
Meta Epoch 16/50:   3%|3         | 12/400 [00:04<02:16,  2.85it/s, loss=2.8334]
Meta Epoch 16/50:   3%|3         | 12/400 [00:05<02:16,  2.85it/s, loss=2.9818]
Meta Epoch 16/50:   3%|3         | 13/400 [00:05<02:29,  2.59it/s, loss=2.9818]
Meta Epoch 16/50:   3%|3         | 13/400 [00:05<02:29,  2.59it/s, loss=0.0224]
Meta Epoch 16/50:   4%|3         | 14/400 [00:05<02:10,  2.96it/s, loss=0.0224]
Meta Epoch 16/50:   4%|3         | 14/400 [00:05<02:10,  2.96it/s, loss=0.0496]
Meta Epoch 16/50:   4%|3         | 15/400 [00:05<01:51,  3.46it/s, loss=0.0496]
Meta Epoch 16/50:   4%|3         | 15/400 [00:05<01:51,  3.46it/s, loss=0.1239]
Meta Epoch 16/50:   4%|4         | 16/400 [00:05<01:33,  4.10it/s, loss=0.1239]
Meta Epoch 16/50:   4%|4         | 16/400 [00:05<01:33,  4.10it/s, loss=0.0293]
Meta Epoch 16/50:   4%|4         | 18/400 [00:05<01:09,  5.52it/s, loss=0.0293]
Meta Epoch 16/50:   4%|4         | 18/400 [00:06<01:09,  5.52it/s, loss=2.7544]
Meta Epoch 16/50:   5%|4         | 19/400 [00:06<01:43,  3.68it/s, loss=2.7544]
Meta Epoch 16/50:   5%|4         | 19/400 [00:07<01:43,  3.68it/s, loss=1.2223]
Meta Epoch 16/50:   5%|5         | 20/400 [00:07<02:10,  2.90it/s, loss=1.2223]
Meta Epoch 16/50:   5%|5         | 20/400 [00:07<02:10,  2.90it/s, loss=1.0150]
Meta Epoch 16/50:   5%|5         | 21/400 [00:07<01:48,  3.49it/s, loss=1.0150]
Meta Epoch 16/50:   5%|5         | 21/400 [00:07<01:48,  3.49it/s, loss=1.3517]
Meta Epoch 16/50:   6%|5         | 22/400 [00:07<02:10,  2.90it/s, loss=1.3517]
Meta Epoch 16/50:   6%|5         | 22/400 [00:08<02:10,  2.90it/s, loss=1.5797]
Meta Epoch 16/50:   6%|5         | 23/400 [00:08<02:36,  2.40it/s, loss=1.5797]
Meta Epoch 16/50:   6%|5         | 23/400 [00:08<02:36,  2.40it/s, loss=0.2820]
Meta Epoch 16/50:   6%|6         | 24/400 [00:08<02:08,  2.93it/s, loss=0.2820]
Meta Epoch 16/50:   6%|6         | 24/400 [00:08<02:08,  2.93it/s, loss=3.0543]
Meta Epoch 16/50:   6%|6         | 25/400 [00:08<02:27,  2.53it/s, loss=3.0543]
Meta Epoch 16/50:   6%|6         | 25/400 [00:09<02:27,  2.53it/s, loss=1.0850]
Meta Epoch 16/50:   6%|6         | 26/400 [00:09<02:41,  2.32it/s, loss=1.0850]
Meta Epoch 16/50:   6%|6         | 26/400 [00:10<02:41,  2.32it/s, loss=0.6434]
Meta Epoch 16/50:   7%|7         | 28/400 [00:10<02:11,  2.82it/s, loss=0.6434]
Meta Epoch 16/50:   7%|7         | 28/400 [00:10<02:11,  2.82it/s, loss=1.8107]
Meta Epoch 16/50:   7%|7         | 29/400 [00:10<02:28,  2.50it/s, loss=1.8107]
Meta Epoch 16/50:   7%|7         | 29/400 [00:11<02:28,  2.50it/s, loss=1.7709]
Meta Epoch 16/50:   8%|7         | 30/400 [00:11<02:45,  2.23it/s, loss=1.7709]
Meta Epoch 16/50:   8%|7         | 30/400 [00:11<02:45,  2.23it/s, loss=0.0492]
Meta Epoch 16/50:   8%|7         | 31/400 [00:11<02:27,  2.51it/s, loss=0.0492]
Meta Epoch 16/50:   8%|7         | 31/400 [00:11<02:27,  2.51it/s, loss=1.8035]
Meta Epoch 16/50:   8%|8         | 32/400 [00:11<02:34,  2.38it/s, loss=1.8035]
Meta Epoch 16/50:   8%|8         | 32/400 [00:12<02:34,  2.38it/s, loss=1.4275]
Meta Epoch 16/50:   8%|8         | 33/400 [00:12<02:50,  2.15it/s, loss=1.4275]
Meta Epoch 16/50:   8%|8         | 33/400 [00:12<02:50,  2.15it/s, loss=1.6114]
Meta Epoch 16/50:   9%|8         | 35/400 [00:12<02:13,  2.74it/s, loss=1.6114]
Meta Epoch 16/50:   9%|8         | 35/400 [00:13<02:13,  2.74it/s, loss=0.5670]
Meta Epoch 16/50:   9%|9         | 36/400 [00:13<01:58,  3.08it/s, loss=0.5670]
Meta Epoch 16/50:   9%|9         | 36/400 [00:13<01:58,  3.08it/s, loss=0.3072]
Meta Epoch 16/50:   9%|9         | 37/400 [00:13<02:14,  2.71it/s, loss=0.3072]
Meta Epoch 16/50:   9%|9         | 37/400 [00:14<02:14,  2.71it/s, loss=0.3450]
Meta Epoch 16/50:  10%|9         | 38/400 [00:14<02:35,  2.33it/s, loss=0.3450]
Meta Epoch 16/50:  10%|9         | 38/400 [00:14<02:35,  2.33it/s, loss=0.6309]
Meta Epoch 16/50:  10%|9         | 39/400 [00:14<02:40,  2.25it/s, loss=0.6309]
Meta Epoch 16/50:  10%|9         | 39/400 [00:15<02:40,  2.25it/s, loss=1.9784]
Meta Epoch 16/50:  10%|#         | 41/400 [00:15<02:08,  2.80it/s, loss=1.9784]
Meta Epoch 16/50:  10%|#         | 41/400 [00:15<02:08,  2.80it/s, loss=2.4430]
Meta Epoch 16/50:  10%|#         | 42/400 [00:15<02:19,  2.56it/s, loss=2.4430]
Meta Epoch 16/50:  10%|#         | 42/400 [00:16<02:19,  2.56it/s, loss=0.3354]
Meta Epoch 16/50:  11%|#         | 43/400 [00:16<02:15,  2.63it/s, loss=0.3354]
Meta Epoch 16/50:  11%|#         | 43/400 [00:16<02:15,  2.63it/s, loss=0.0073]
Meta Epoch 16/50:  12%|#1        | 46/400 [00:16<01:26,  4.09it/s, loss=0.0073]
Meta Epoch 16/50:  12%|#1        | 46/400 [00:16<01:26,  4.09it/s, loss=0.1307]
Meta Epoch 16/50:  12%|#1        | 47/400 [00:16<01:47,  3.28it/s, loss=0.1307]
Meta Epoch 16/50:  12%|#1        | 47/400 [00:17<01:47,  3.28it/s, loss=0.9202]
Meta Epoch 16/50:  12%|#2        | 49/400 [00:17<01:28,  3.96it/s, loss=0.9202]
Meta Epoch 16/50:  12%|#2        | 49/400 [00:17<01:28,  3.96it/s, loss=0.6365]
Meta Epoch 16/50:  12%|#2        | 50/400 [00:17<01:45,  3.31it/s, loss=0.6365]
Meta Epoch 16/50:  12%|#2        | 50/400 [00:18<01:45,  3.31it/s, loss=0.5933]
Meta Epoch 16/50:  13%|#2        | 51/400 [00:18<02:04,  2.79it/s, loss=0.5933]
Meta Epoch 16/50:  13%|#2        | 51/400 [00:18<02:04,  2.79it/s, loss=0.0097]
Meta Epoch 16/50:  13%|#3        | 52/400 [00:18<01:47,  3.25it/s, loss=0.0097]
Meta Epoch 16/50:  13%|#3        | 52/400 [00:18<01:47,  3.25it/s, loss=2.0542]
Meta Epoch 16/50:  13%|#3        | 53/400 [00:18<02:02,  2.82it/s, loss=2.0542]
Meta Epoch 16/50:  13%|#3        | 53/400 [00:19<02:02,  2.82it/s, loss=1.8125]
Meta Epoch 16/50:  14%|#3        | 55/400 [00:19<01:31,  3.79it/s, loss=1.8125]
Meta Epoch 16/50:  14%|#3        | 55/400 [00:19<01:31,  3.79it/s, loss=1.5731]
Meta Epoch 16/50:  14%|#4        | 56/400 [00:19<01:48,  3.18it/s, loss=1.5731]
Meta Epoch 16/50:  14%|#4        | 56/400 [00:20<01:48,  3.18it/s, loss=1.2127]
Meta Epoch 16/50:  14%|#4        | 58/400 [00:20<01:43,  3.31it/s, loss=1.2127]
Meta Epoch 16/50:  14%|#4        | 58/400 [00:20<01:43,  3.31it/s, loss=3.6809]
Meta Epoch 16/50:  15%|#4        | 59/400 [00:20<01:56,  2.92it/s, loss=3.6809]
Meta Epoch 16/50:  15%|#4        | 59/400 [00:21<01:56,  2.92it/s, loss=1.8759]
Meta Epoch 16/50:  15%|#5        | 61/400 [00:21<01:47,  3.15it/s, loss=1.8759]
Meta Epoch 16/50:  15%|#5        | 61/400 [00:21<01:47,  3.15it/s, loss=1.4283]
Meta Epoch 16/50:  16%|#5        | 63/400 [00:21<01:41,  3.31it/s, loss=1.4283]
Meta Epoch 16/50:  16%|#5        | 63/400 [00:22<01:41,  3.31it/s, loss=1.5651]
Meta Epoch 16/50:  16%|#6        | 64/400 [00:22<01:58,  2.83it/s, loss=1.5651]
Meta Epoch 16/50:  16%|#6        | 64/400 [00:22<01:58,  2.83it/s, loss=1.5419]
Meta Epoch 16/50:  16%|#6        | 66/400 [00:22<01:44,  3.19it/s, loss=1.5419]
Meta Epoch 16/50:  16%|#6        | 66/400 [00:23<01:44,  3.19it/s, loss=0.1895]
Meta Epoch 16/50:  17%|#7        | 68/400 [00:23<01:20,  4.14it/s, loss=0.1895]
Meta Epoch 16/50:  17%|#7        | 68/400 [00:23<01:20,  4.14it/s, loss=0.0794]
Meta Epoch 16/50:  17%|#7        | 69/400 [00:23<01:16,  4.34it/s, loss=0.0794]
Meta Epoch 16/50:  17%|#7        | 69/400 [00:23<01:16,  4.34it/s, loss=0.4538]
Meta Epoch 16/50:  18%|#7        | 70/400 [00:23<01:34,  3.49it/s, loss=0.4538]
Meta Epoch 16/50:  18%|#7        | 70/400 [00:24<01:34,  3.49it/s, loss=1.0470]
Meta Epoch 16/50:  18%|#8        | 72/400 [00:24<01:32,  3.54it/s, loss=1.0470]
Meta Epoch 16/50:  18%|#8        | 72/400 [00:25<01:32,  3.54it/s, loss=2.2321]
Meta Epoch 16/50:  18%|#8        | 73/400 [00:25<01:58,  2.75it/s, loss=2.2321]
Meta Epoch 16/50:  18%|#8        | 73/400 [00:25<01:58,  2.75it/s, loss=0.3482]
Meta Epoch 16/50:  18%|#8        | 74/400 [00:25<01:46,  3.06it/s, loss=0.3482]
Meta Epoch 16/50:  18%|#8        | 74/400 [00:25<01:46,  3.06it/s, loss=0.7235]
Meta Epoch 16/50:  19%|#8        | 75/400 [00:25<01:31,  3.54it/s, loss=0.7235]
Meta Epoch 16/50:  19%|#8        | 75/400 [00:25<01:31,  3.54it/s, loss=0.0576]
Meta Epoch 16/50:  19%|#9        | 76/400 [00:25<01:24,  3.84it/s, loss=0.0576]
Meta Epoch 16/50:  19%|#9        | 76/400 [00:26<01:24,  3.84it/s, loss=4.2487]
Meta Epoch 16/50:  19%|#9        | 77/400 [00:26<01:48,  2.97it/s, loss=4.2487]
Meta Epoch 16/50:  19%|#9        | 77/400 [00:26<01:48,  2.97it/s, loss=0.0833]
Meta Epoch 16/50:  20%|#9        | 78/400 [00:26<01:31,  3.51it/s, loss=0.0833]
Meta Epoch 16/50:  20%|#9        | 78/400 [00:26<01:31,  3.51it/s, loss=0.7408]
Meta Epoch 16/50:  20%|#9        | 79/400 [00:26<01:49,  2.92it/s, loss=0.7408]
Meta Epoch 16/50:  20%|#9        | 79/400 [00:27<01:49,  2.92it/s, loss=1.7317]
Meta Epoch 16/50:  20%|##        | 80/400 [00:27<02:02,  2.60it/s, loss=1.7317]
Meta Epoch 16/50:  20%|##        | 80/400 [00:27<02:02,  2.60it/s, loss=3.9458]
Meta Epoch 16/50:  20%|##        | 81/400 [00:27<02:16,  2.34it/s, loss=3.9458]
Meta Epoch 16/50:  20%|##        | 81/400 [00:28<02:16,  2.34it/s, loss=1.5066]
Meta Epoch 16/50:  21%|##        | 83/400 [00:28<01:47,  2.95it/s, loss=1.5066]
Meta Epoch 16/50:  21%|##        | 83/400 [00:28<01:47,  2.95it/s, loss=0.5763]
Meta Epoch 16/50:  21%|##1       | 84/400 [00:28<02:03,  2.56it/s, loss=0.5763]
Meta Epoch 16/50:  21%|##1       | 84/400 [00:29<02:03,  2.56it/s, loss=0.0049]
Meta Epoch 16/50:  21%|##1       | 85/400 [00:29<01:59,  2.65it/s, loss=0.0049]
Meta Epoch 16/50:  21%|##1       | 85/400 [00:29<01:59,  2.65it/s, loss=1.3567]
Meta Epoch 16/50:  22%|##1       | 86/400 [00:29<02:13,  2.35it/s, loss=1.3567]
Meta Epoch 16/50:  22%|##1       | 86/400 [00:30<02:13,  2.35it/s, loss=0.4925]
Meta Epoch 16/50:  22%|##1       | 87/400 [00:30<02:23,  2.18it/s, loss=0.4925]
Meta Epoch 16/50:  22%|##1       | 87/400 [00:30<02:23,  2.18it/s, loss=0.5674]
Meta Epoch 16/50:  22%|##2       | 88/400 [00:30<01:55,  2.70it/s, loss=0.5674]
Meta Epoch 16/50:  22%|##2       | 88/400 [00:30<01:55,  2.70it/s, loss=0.0066]
Meta Epoch 16/50:  22%|##2       | 89/400 [00:30<01:38,  3.16it/s, loss=0.0066]
Meta Epoch 16/50:  22%|##2       | 89/400 [00:31<01:38,  3.16it/s, loss=2.4825]
Meta Epoch 16/50:  23%|##2       | 91/400 [00:31<01:28,  3.51it/s, loss=2.4825]
Meta Epoch 16/50:  23%|##2       | 91/400 [00:31<01:28,  3.51it/s, loss=0.3501]
Meta Epoch 16/50:  23%|##3       | 92/400 [00:31<01:28,  3.46it/s, loss=0.3501]
Meta Epoch 16/50:  23%|##3       | 92/400 [00:31<01:28,  3.46it/s, loss=0.4334]
Meta Epoch 16/50:  23%|##3       | 93/400 [00:31<01:44,  2.95it/s, loss=0.4334]
Meta Epoch 16/50:  23%|##3       | 93/400 [00:32<01:44,  2.95it/s, loss=0.0467]
Meta Epoch 16/50:  24%|##3       | 94/400 [00:32<01:57,  2.60it/s, loss=0.0467]
Meta Epoch 16/50:  24%|##3       | 94/400 [00:32<01:57,  2.60it/s, loss=1.9997]
Meta Epoch 16/50:  24%|##3       | 95/400 [00:32<02:11,  2.32it/s, loss=1.9997]
Meta Epoch 16/50:  24%|##3       | 95/400 [00:33<02:11,  2.32it/s, loss=2.5250]
Meta Epoch 16/50:  24%|##4       | 96/400 [00:33<02:29,  2.03it/s, loss=2.5250]
Meta Epoch 16/50:  24%|##4       | 96/400 [00:33<02:29,  2.03it/s, loss=0.0530]
Meta Epoch 16/50:  25%|##4       | 99/400 [00:33<01:30,  3.33it/s, loss=0.0530]
Meta Epoch 16/50:  25%|##4       | 99/400 [00:34<01:30,  3.33it/s, loss=0.4784]
Meta Epoch 16/50:  25%|##5       | 100/400 [00:34<01:39,  3.00it/s, loss=0.4784]
Meta Epoch 16/50:  25%|##5       | 100/400 [00:34<01:39,  3.00it/s, loss=0.2811]
Meta Epoch 16/50:  25%|##5       | 101/400 [00:34<01:25,  3.50it/s, loss=0.2811]
Meta Epoch 16/50:  25%|##5       | 101/400 [00:34<01:25,  3.50it/s, loss=1.5556]
Meta Epoch 16/50:  26%|##5       | 102/400 [00:34<01:32,  3.23it/s, loss=1.5556]
Meta Epoch 16/50:  26%|##5       | 102/400 [00:35<01:32,  3.23it/s, loss=0.0201]
Meta Epoch 16/50:  26%|##5       | 103/400 [00:35<01:17,  3.84it/s, loss=0.0201]
Meta Epoch 16/50:  26%|##5       | 103/400 [00:35<01:17,  3.84it/s, loss=1.7292]
Meta Epoch 16/50:  26%|##6       | 104/400 [00:35<01:35,  3.11it/s, loss=1.7292]
Meta Epoch 16/50:  26%|##6       | 104/400 [00:36<01:35,  3.11it/s, loss=2.2298]
Meta Epoch 16/50:  26%|##6       | 105/400 [00:36<01:48,  2.72it/s, loss=2.2298]
Meta Epoch 16/50:  26%|##6       | 105/400 [00:36<01:48,  2.72it/s, loss=3.4378]
Meta Epoch 16/50:  26%|##6       | 106/400 [00:36<01:59,  2.47it/s, loss=3.4378]
Meta Epoch 16/50:  26%|##6       | 106/400 [00:36<01:59,  2.47it/s, loss=0.0811]
Meta Epoch 16/50:  27%|##6       | 107/400 [00:36<01:36,  3.03it/s, loss=0.0811]
Meta Epoch 16/50:  27%|##6       | 107/400 [00:37<01:36,  3.03it/s, loss=2.4470]
Meta Epoch 16/50:  27%|##7       | 108/400 [00:37<01:49,  2.67it/s, loss=2.4470]
Meta Epoch 16/50:  27%|##7       | 108/400 [00:37<01:49,  2.67it/s, loss=0.1421]
Meta Epoch 16/50:  27%|##7       | 109/400 [00:37<01:29,  3.24it/s, loss=0.1421]
Meta Epoch 16/50:  27%|##7       | 109/400 [00:37<01:29,  3.24it/s, loss=0.0311]
Meta Epoch 16/50:  28%|##7       | 110/400 [00:37<01:13,  3.95it/s, loss=0.0311]
Meta Epoch 16/50:  28%|##7       | 110/400 [00:37<01:13,  3.95it/s, loss=3.5723]
Meta Epoch 16/50:  28%|##8       | 112/400 [00:37<01:15,  3.84it/s, loss=3.5723]
Meta Epoch 16/50:  28%|##8       | 112/400 [00:38<01:15,  3.84it/s, loss=2.3498]
Meta Epoch 16/50:  28%|##8       | 114/400 [00:38<01:16,  3.74it/s, loss=2.3498]
Meta Epoch 16/50:  28%|##8       | 114/400 [00:38<01:16,  3.74it/s, loss=3.0813]
Meta Epoch 16/50:  29%|##9       | 116/400 [00:38<01:13,  3.88it/s, loss=3.0813]
Meta Epoch 16/50:  29%|##9       | 116/400 [00:39<01:13,  3.88it/s, loss=2.7710]
Meta Epoch 16/50:  29%|##9       | 117/400 [00:39<01:27,  3.23it/s, loss=2.7710]
Meta Epoch 16/50:  29%|##9       | 117/400 [00:40<01:27,  3.23it/s, loss=1.9288]
Meta Epoch 16/50:  30%|##9       | 118/400 [00:40<01:42,  2.75it/s, loss=1.9288]
Meta Epoch 16/50:  30%|##9       | 118/400 [00:40<01:42,  2.75it/s, loss=0.9344]
Meta Epoch 16/50:  30%|##9       | 119/400 [00:40<01:51,  2.51it/s, loss=0.9344]
Meta Epoch 16/50:  30%|##9       | 119/400 [00:41<01:51,  2.51it/s, loss=0.7905]
Meta Epoch 16/50:  30%|###       | 120/400 [00:41<01:57,  2.38it/s, loss=0.7905]
Meta Epoch 16/50:  30%|###       | 120/400 [00:41<01:57,  2.38it/s, loss=1.7323]
Meta Epoch 16/50:  30%|###       | 122/400 [00:41<01:42,  2.70it/s, loss=1.7323]
Meta Epoch 16/50:  30%|###       | 122/400 [00:42<01:42,  2.70it/s, loss=1.4233]
Meta Epoch 16/50:  31%|###       | 123/400 [00:42<01:55,  2.39it/s, loss=1.4233]
Meta Epoch 16/50:  31%|###       | 123/400 [00:42<01:55,  2.39it/s, loss=0.6087]
Meta Epoch 16/50:  31%|###1      | 124/400 [00:42<02:00,  2.29it/s, loss=0.6087]
Meta Epoch 16/50:  31%|###1      | 124/400 [00:43<02:00,  2.29it/s, loss=1.6905]
Meta Epoch 16/50:  31%|###1      | 125/400 [00:43<02:04,  2.22it/s, loss=1.6905]
Meta Epoch 16/50:  31%|###1      | 125/400 [00:43<02:04,  2.22it/s, loss=0.8397]
Meta Epoch 16/50:  32%|###1      | 126/400 [00:43<02:07,  2.16it/s, loss=0.8397]
Meta Epoch 16/50:  32%|###1      | 126/400 [00:44<02:07,  2.16it/s, loss=2.1783]
Meta Epoch 16/50:  32%|###1      | 127/400 [00:44<02:12,  2.06it/s, loss=2.1783]
Meta Epoch 16/50:  32%|###1      | 127/400 [00:44<02:12,  2.06it/s, loss=2.5411]
Meta Epoch 16/50:  32%|###2      | 128/400 [00:44<02:13,  2.03it/s, loss=2.5411]
Meta Epoch 16/50:  32%|###2      | 128/400 [00:45<02:13,  2.03it/s, loss=0.9596]
Meta Epoch 16/50:  32%|###2      | 129/400 [00:45<02:18,  1.95it/s, loss=0.9596]
Meta Epoch 16/50:  32%|###2      | 129/400 [00:45<02:18,  1.95it/s, loss=0.2561]
Meta Epoch 16/50:  32%|###2      | 130/400 [00:45<02:02,  2.21it/s, loss=0.2561]
Meta Epoch 16/50:  32%|###2      | 130/400 [00:46<02:02,  2.21it/s, loss=0.6835]
Meta Epoch 16/50:  33%|###2      | 131/400 [00:46<02:04,  2.16it/s, loss=0.6835]
Meta Epoch 16/50:  33%|###2      | 131/400 [00:46<02:04,  2.16it/s, loss=2.6808]
Meta Epoch 16/50:  33%|###3      | 132/400 [00:46<02:06,  2.11it/s, loss=2.6808]
Meta Epoch 16/50:  33%|###3      | 132/400 [00:47<02:06,  2.11it/s, loss=0.7780]
Meta Epoch 16/50:  34%|###3      | 135/400 [00:47<01:20,  3.28it/s, loss=0.7780]
Meta Epoch 16/50:  34%|###3      | 135/400 [00:47<01:20,  3.28it/s, loss=0.0692]
Meta Epoch 16/50:  34%|###4      | 136/400 [00:47<01:34,  2.80it/s, loss=0.0692]
Meta Epoch 16/50:  34%|###4      | 136/400 [00:47<01:34,  2.80it/s, loss=0.1304]
Meta Epoch 16/50:  34%|###4      | 137/400 [00:47<01:18,  3.36it/s, loss=0.1304]
Meta Epoch 16/50:  34%|###4      | 137/400 [00:48<01:18,  3.36it/s, loss=1.7452]
Meta Epoch 16/50:  34%|###4      | 138/400 [00:48<01:30,  2.89it/s, loss=1.7452]
Meta Epoch 16/50:  34%|###4      | 138/400 [00:48<01:30,  2.89it/s, loss=1.2046]
Meta Epoch 16/50:  35%|###4      | 139/400 [00:48<01:40,  2.60it/s, loss=1.2046]
Meta Epoch 16/50:  35%|###4      | 139/400 [00:49<01:40,  2.60it/s, loss=2.3508]
Meta Epoch 16/50:  35%|###5      | 140/400 [00:49<01:50,  2.35it/s, loss=2.3508]
Meta Epoch 16/50:  35%|###5      | 140/400 [00:49<01:50,  2.35it/s, loss=1.7632]
Meta Epoch 16/50:  35%|###5      | 141/400 [00:49<01:59,  2.17it/s, loss=1.7632]
Meta Epoch 16/50:  35%|###5      | 141/400 [00:50<01:59,  2.17it/s, loss=1.1625]
Meta Epoch 16/50:  36%|###6      | 144/400 [00:50<01:18,  3.27it/s, loss=1.1625]
Meta Epoch 16/50:  36%|###6      | 144/400 [00:50<01:18,  3.27it/s, loss=2.0750]
Meta Epoch 16/50:  37%|###6      | 147/400 [00:50<01:01,  4.12it/s, loss=2.0750]
Meta Epoch 16/50:  37%|###6      | 147/400 [00:51<01:01,  4.12it/s, loss=1.9279]
Meta Epoch 16/50:  37%|###7      | 149/400 [00:51<01:03,  3.96it/s, loss=1.9279]
Meta Epoch 16/50:  37%|###7      | 149/400 [00:51<01:03,  3.96it/s, loss=0.6731]
Meta Epoch 16/50:  38%|###7      | 151/400 [00:51<01:02,  4.00it/s, loss=0.6731]
Meta Epoch 16/50:  38%|###7      | 151/400 [00:52<01:02,  4.00it/s, loss=0.0327]
Meta Epoch 16/50:  38%|###8      | 152/400 [00:52<01:03,  3.91it/s, loss=0.0327]
Meta Epoch 16/50:  38%|###8      | 152/400 [00:52<01:03,  3.91it/s, loss=0.0768]
Meta Epoch 16/50:  38%|###8      | 153/400 [00:52<00:59,  4.15it/s, loss=0.0768]
Meta Epoch 16/50:  38%|###8      | 153/400 [00:52<00:59,  4.15it/s, loss=0.2760]
Meta Epoch 16/50:  39%|###9      | 156/400 [00:52<00:37,  6.59it/s, loss=0.2760]
Meta Epoch 16/50:  39%|###9      | 156/400 [00:53<00:37,  6.59it/s, loss=1.7376]
Meta Epoch 16/50:  39%|###9      | 157/400 [00:53<00:53,  4.56it/s, loss=1.7376]
Meta Epoch 16/50:  39%|###9      | 157/400 [00:53<00:53,  4.56it/s, loss=0.2395]
Meta Epoch 16/50:  40%|###9      | 159/400 [00:53<00:42,  5.61it/s, loss=0.2395]
Meta Epoch 16/50:  40%|###9      | 159/400 [00:53<00:42,  5.61it/s, loss=1.0367]
Meta Epoch 16/50:  40%|####      | 160/400 [00:53<01:03,  3.80it/s, loss=1.0367]
Meta Epoch 16/50:  40%|####      | 160/400 [00:54<01:03,  3.80it/s, loss=0.7030]
Meta Epoch 16/50:  40%|####      | 161/400 [00:54<01:15,  3.18it/s, loss=0.7030]
Meta Epoch 16/50:  40%|####      | 161/400 [00:54<01:15,  3.18it/s, loss=0.9477]
Meta Epoch 16/50:  40%|####      | 162/400 [00:54<01:04,  3.71it/s, loss=0.9477]
Meta Epoch 16/50:  40%|####      | 162/400 [00:54<01:04,  3.71it/s, loss=0.0119]
Meta Epoch 16/50:  41%|####      | 163/400 [00:54<01:01,  3.83it/s, loss=0.0119]
Meta Epoch 16/50:  41%|####      | 163/400 [00:55<01:01,  3.83it/s, loss=0.8887]
Meta Epoch 16/50:  41%|####1     | 164/400 [00:55<01:18,  3.02it/s, loss=0.8887]
Meta Epoch 16/50:  41%|####1     | 164/400 [00:55<01:18,  3.02it/s, loss=4.2518]
Meta Epoch 16/50:  42%|####1     | 167/400 [00:55<01:03,  3.68it/s, loss=4.2518]
Meta Epoch 16/50:  42%|####1     | 167/400 [00:56<01:03,  3.68it/s, loss=0.0369]
Meta Epoch 16/50:  42%|####2     | 168/400 [00:56<00:57,  4.05it/s, loss=0.0369]
Meta Epoch 16/50:  42%|####2     | 168/400 [00:56<00:57,  4.05it/s, loss=0.7333]
Meta Epoch 16/50:  42%|####2     | 169/400 [00:56<01:08,  3.36it/s, loss=0.7333]
Meta Epoch 16/50:  42%|####2     | 169/400 [00:56<01:08,  3.36it/s, loss=0.8695]
Meta Epoch 16/50:  42%|####2     | 170/400 [00:56<01:16,  2.99it/s, loss=0.8695]
Meta Epoch 16/50:  42%|####2     | 170/400 [00:57<01:16,  2.99it/s, loss=1.0024]
Meta Epoch 16/50:  43%|####2     | 171/400 [00:57<01:31,  2.51it/s, loss=1.0024]
Meta Epoch 16/50:  43%|####2     | 171/400 [00:58<01:31,  2.51it/s, loss=2.9379]
Meta Epoch 16/50:  43%|####3     | 172/400 [00:58<01:38,  2.31it/s, loss=2.9379]
Meta Epoch 16/50:  43%|####3     | 172/400 [00:58<01:38,  2.31it/s, loss=0.0028]
Meta Epoch 16/50:  43%|####3     | 173/400 [00:58<01:35,  2.37it/s, loss=0.0028]
Meta Epoch 16/50:  43%|####3     | 173/400 [00:58<01:35,  2.37it/s, loss=1.2718]
Meta Epoch 16/50:  44%|####3     | 174/400 [00:58<01:38,  2.29it/s, loss=1.2718]
Meta Epoch 16/50:  44%|####3     | 174/400 [00:59<01:38,  2.29it/s, loss=2.6689]
Meta Epoch 16/50:  44%|####3     | 175/400 [00:59<01:43,  2.18it/s, loss=2.6689]
Meta Epoch 16/50:  44%|####3     | 175/400 [00:59<01:43,  2.18it/s, loss=2.3655]
Meta Epoch 16/50:  44%|####4     | 177/400 [00:59<01:21,  2.74it/s, loss=2.3655]
Meta Epoch 16/50:  44%|####4     | 177/400 [01:00<01:21,  2.74it/s, loss=0.9605]
Meta Epoch 16/50:  44%|####4     | 178/400 [01:00<01:27,  2.54it/s, loss=0.9605]
Meta Epoch 16/50:  44%|####4     | 178/400 [01:01<01:27,  2.54it/s, loss=2.0676]
Meta Epoch 16/50:  45%|####4     | 179/400 [01:01<01:36,  2.29it/s, loss=2.0676]
Meta Epoch 16/50:  45%|####4     | 179/400 [01:01<01:36,  2.29it/s, loss=0.2470]
Meta Epoch 16/50:  45%|####5     | 180/400 [01:01<01:42,  2.15it/s, loss=0.2470]
Meta Epoch 16/50:  45%|####5     | 180/400 [01:01<01:42,  2.15it/s, loss=0.4592]
Meta Epoch 16/50:  45%|####5     | 181/400 [01:01<01:21,  2.70it/s, loss=0.4592]
Meta Epoch 16/50:  45%|####5     | 181/400 [01:02<01:21,  2.70it/s, loss=1.5626]
Meta Epoch 16/50:  46%|####5     | 182/400 [01:02<01:32,  2.37it/s, loss=1.5626]
Meta Epoch 16/50:  46%|####5     | 182/400 [01:02<01:32,  2.37it/s, loss=1.7329]
Meta Epoch 16/50:  46%|####5     | 183/400 [01:02<01:40,  2.15it/s, loss=1.7329]
Meta Epoch 16/50:  46%|####5     | 183/400 [01:03<01:40,  2.15it/s, loss=2.2228]
Meta Epoch 16/50:  46%|####6     | 184/400 [01:03<01:42,  2.11it/s, loss=2.2228]
Meta Epoch 16/50:  46%|####6     | 184/400 [01:03<01:42,  2.11it/s, loss=0.0062]
Meta Epoch 16/50:  46%|####6     | 185/400 [01:03<01:22,  2.60it/s, loss=0.0062]
Meta Epoch 16/50:  46%|####6     | 185/400 [01:03<01:22,  2.60it/s, loss=0.0052]
Meta Epoch 16/50:  46%|####6     | 186/400 [01:03<01:11,  2.97it/s, loss=0.0052]
Meta Epoch 16/50:  46%|####6     | 186/400 [01:04<01:11,  2.97it/s, loss=0.0137]
Meta Epoch 16/50:  47%|####6     | 187/400 [01:04<01:12,  2.94it/s, loss=0.0137]
Meta Epoch 16/50:  47%|####6     | 187/400 [01:04<01:12,  2.94it/s, loss=1.0182]
Meta Epoch 16/50:  47%|####6     | 188/400 [01:04<01:25,  2.49it/s, loss=1.0182]
Meta Epoch 16/50:  47%|####6     | 188/400 [01:04<01:25,  2.49it/s, loss=0.0049]
Meta Epoch 16/50:  47%|####7     | 189/400 [01:04<01:17,  2.71it/s, loss=0.0049]
Meta Epoch 16/50:  47%|####7     | 189/400 [01:04<01:17,  2.71it/s, loss=0.5972]
Meta Epoch 16/50:  48%|####7     | 190/400 [01:04<01:02,  3.37it/s, loss=0.5972]
Meta Epoch 16/50:  48%|####7     | 190/400 [01:05<01:02,  3.37it/s, loss=1.0588]
Meta Epoch 16/50:  48%|####7     | 191/400 [01:05<01:14,  2.82it/s, loss=1.0588]
Meta Epoch 16/50:  48%|####7     | 191/400 [01:05<01:14,  2.82it/s, loss=0.0984]
Meta Epoch 16/50:  48%|####8     | 192/400 [01:05<01:10,  2.94it/s, loss=0.0984]
Meta Epoch 16/50:  48%|####8     | 192/400 [01:06<01:10,  2.94it/s, loss=0.7342]
Meta Epoch 16/50:  48%|####8     | 193/400 [01:06<01:17,  2.65it/s, loss=0.7342]
Meta Epoch 16/50:  48%|####8     | 193/400 [01:06<01:17,  2.65it/s, loss=0.9195]
Meta Epoch 16/50:  49%|####8     | 195/400 [01:06<01:07,  3.01it/s, loss=0.9195]
Meta Epoch 16/50:  49%|####8     | 195/400 [01:07<01:07,  3.01it/s, loss=3.0057]
Meta Epoch 16/50:  49%|####9     | 196/400 [01:07<01:19,  2.56it/s, loss=3.0057]
Meta Epoch 16/50:  49%|####9     | 196/400 [01:07<01:19,  2.56it/s, loss=0.9488]
Meta Epoch 16/50:  49%|####9     | 197/400 [01:07<01:27,  2.31it/s, loss=0.9488]
Meta Epoch 16/50:  49%|####9     | 197/400 [01:08<01:27,  2.31it/s, loss=0.6069]
Meta Epoch 16/50:  50%|####9     | 198/400 [01:08<01:33,  2.16it/s, loss=0.6069]
Meta Epoch 16/50:  50%|####9     | 198/400 [01:09<01:33,  2.16it/s, loss=0.2905]
Meta Epoch 16/50:  50%|####9     | 199/400 [01:09<01:39,  2.02it/s, loss=0.2905]
Meta Epoch 16/50:  50%|####9     | 199/400 [01:09<01:39,  2.02it/s, loss=0.0186]
Meta Epoch 16/50:  50%|#####     | 200/400 [01:09<01:33,  2.14it/s, loss=0.0186]
Meta Epoch 16/50:  50%|#####     | 200/400 [01:09<01:33,  2.14it/s, loss=0.5927]
Meta Epoch 16/50:  50%|#####     | 201/400 [01:09<01:35,  2.09it/s, loss=0.5927]
Meta Epoch 16/50:  50%|#####     | 201/400 [01:10<01:35,  2.09it/s, loss=0.0709]
Meta Epoch 16/50:  50%|#####     | 202/400 [01:10<01:23,  2.37it/s, loss=0.0709]
Meta Epoch 16/50:  50%|#####     | 202/400 [01:10<01:23,  2.37it/s, loss=0.6527]
Meta Epoch 16/50:  51%|#####     | 203/400 [01:10<01:28,  2.22it/s, loss=0.6527]
Meta Epoch 16/50:  51%|#####     | 203/400 [01:11<01:28,  2.22it/s, loss=2.1895]
Meta Epoch 16/50:  51%|#####1    | 205/400 [01:11<01:11,  2.74it/s, loss=2.1895]
Meta Epoch 16/50:  51%|#####1    | 205/400 [01:11<01:11,  2.74it/s, loss=1.4532]
Meta Epoch 16/50:  52%|#####1    | 206/400 [01:11<01:20,  2.41it/s, loss=1.4532]
Meta Epoch 16/50:  52%|#####1    | 206/400 [01:12<01:20,  2.41it/s, loss=0.7173]
Meta Epoch 16/50:  52%|#####2    | 208/400 [01:12<00:59,  3.24it/s, loss=0.7173]
Meta Epoch 16/50:  52%|#####2    | 208/400 [01:12<00:59,  3.24it/s, loss=2.3095]
Meta Epoch 16/50:  52%|#####2    | 209/400 [01:12<01:06,  2.87it/s, loss=2.3095]
Meta Epoch 16/50:  52%|#####2    | 209/400 [01:13<01:06,  2.87it/s, loss=2.2991]
Meta Epoch 16/50:  52%|#####2    | 210/400 [01:13<01:12,  2.63it/s, loss=2.2991]
Meta Epoch 16/50:  52%|#####2    | 210/400 [01:13<01:12,  2.63it/s, loss=2.2758]
Meta Epoch 16/50:  53%|#####2    | 211/400 [01:13<01:20,  2.35it/s, loss=2.2758]
Meta Epoch 16/50:  53%|#####2    | 211/400 [01:14<01:20,  2.35it/s, loss=0.0470]
Meta Epoch 16/50:  53%|#####3    | 212/400 [01:14<01:16,  2.44it/s, loss=0.0470]
Meta Epoch 16/50:  53%|#####3    | 212/400 [01:14<01:16,  2.44it/s, loss=2.7774]
Meta Epoch 16/50:  54%|#####3    | 214/400 [01:14<01:04,  2.90it/s, loss=2.7774]
Meta Epoch 16/50:  54%|#####3    | 214/400 [01:14<01:04,  2.90it/s, loss=0.3447]
Meta Epoch 16/50:  54%|#####4    | 216/400 [01:14<00:50,  3.68it/s, loss=0.3447]
Meta Epoch 16/50:  54%|#####4    | 216/400 [01:15<00:50,  3.68it/s, loss=0.1346]
Meta Epoch 16/50:  55%|#####4    | 218/400 [01:15<00:49,  3.71it/s, loss=0.1346]
Meta Epoch 16/50:  55%|#####4    | 218/400 [01:15<00:49,  3.71it/s, loss=0.7371]
Meta Epoch 16/50:  55%|#####4    | 219/400 [01:15<00:49,  3.64it/s, loss=0.7371]
Meta Epoch 16/50:  55%|#####4    | 219/400 [01:15<00:49,  3.64it/s, loss=0.0107]
Meta Epoch 16/50:  55%|#####5    | 220/400 [01:15<00:49,  3.67it/s, loss=0.0107]
Meta Epoch 16/50:  55%|#####5    | 220/400 [01:16<00:49,  3.67it/s, loss=1.3231]
Meta Epoch 16/50:  55%|#####5    | 221/400 [01:16<00:58,  3.08it/s, loss=1.3231]
Meta Epoch 16/50:  55%|#####5    | 221/400 [01:17<00:58,  3.08it/s, loss=2.6956]
Meta Epoch 16/50:  56%|#####5    | 222/400 [01:17<01:15,  2.35it/s, loss=2.6956]
Meta Epoch 16/50:  56%|#####5    | 222/400 [01:17<01:15,  2.35it/s, loss=0.5831]
Meta Epoch 16/50:  56%|#####5    | 223/400 [01:17<01:04,  2.74it/s, loss=0.5831]
Meta Epoch 16/50:  56%|#####5    | 223/400 [01:17<01:04,  2.74it/s, loss=0.0570]
Meta Epoch 16/50:  56%|#####6    | 224/400 [01:17<00:55,  3.17it/s, loss=0.0570]
Meta Epoch 16/50:  56%|#####6    | 224/400 [01:18<00:55,  3.17it/s, loss=0.9055]
Meta Epoch 16/50:  56%|#####6    | 225/400 [01:18<01:06,  2.65it/s, loss=0.9055]
Meta Epoch 16/50:  56%|#####6    | 225/400 [01:18<01:06,  2.65it/s, loss=0.0107]
Meta Epoch 16/50:  56%|#####6    | 226/400 [01:18<01:06,  2.62it/s, loss=0.0107]
Meta Epoch 16/50:  56%|#####6    | 226/400 [01:18<01:06,  2.62it/s, loss=0.9456]
Meta Epoch 16/50:  57%|#####6    | 227/400 [01:18<01:12,  2.40it/s, loss=0.9456]
Meta Epoch 16/50:  57%|#####6    | 227/400 [01:19<01:12,  2.40it/s, loss=2.1837]
Meta Epoch 16/50:  57%|#####7    | 229/400 [01:19<00:57,  2.95it/s, loss=2.1837]
Meta Epoch 16/50:  57%|#####7    | 229/400 [01:19<00:57,  2.95it/s, loss=0.0558]
Meta Epoch 16/50:  57%|#####7    | 229/400 [01:19<00:57,  2.95it/s, loss=0.0884]
Meta Epoch 16/50:  58%|#####8    | 232/400 [01:19<00:35,  4.69it/s, loss=0.0884]
Meta Epoch 16/50:  58%|#####8    | 232/400 [01:20<00:35,  4.69it/s, loss=4.0174]
Meta Epoch 16/50:  58%|#####8    | 234/400 [01:20<00:37,  4.48it/s, loss=4.0174]
Meta Epoch 16/50:  58%|#####8    | 234/400 [01:20<00:37,  4.48it/s, loss=1.0577]
Meta Epoch 16/50:  59%|#####8    | 235/400 [01:20<00:47,  3.47it/s, loss=1.0577]
Meta Epoch 16/50:  59%|#####8    | 235/400 [01:21<00:47,  3.47it/s, loss=2.7377]
Meta Epoch 16/50:  59%|#####8    | 236/400 [01:21<00:55,  2.94it/s, loss=2.7377]
Meta Epoch 16/50:  59%|#####8    | 236/400 [01:21<00:55,  2.94it/s, loss=1.8773]
Meta Epoch 16/50:  60%|#####9    | 238/400 [01:21<00:50,  3.20it/s, loss=1.8773]
Meta Epoch 16/50:  60%|#####9    | 238/400 [01:22<00:50,  3.20it/s, loss=3.1657]
Meta Epoch 16/50:  60%|#####9    | 239/400 [01:22<00:58,  2.75it/s, loss=3.1657]
Meta Epoch 16/50:  60%|#####9    | 239/400 [01:22<00:58,  2.75it/s, loss=1.5375]
Meta Epoch 16/50:  60%|######    | 240/400 [01:22<01:02,  2.57it/s, loss=1.5375]
Meta Epoch 16/50:  60%|######    | 240/400 [01:23<01:02,  2.57it/s, loss=0.0220]
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Meta Epoch 16/50:  61%|######    | 243/400 [01:23<00:46,  3.39it/s, loss=2.6251]
Meta Epoch 16/50:  61%|######    | 243/400 [01:24<00:46,  3.39it/s, loss=0.9031]
Meta Epoch 16/50:  61%|######1   | 244/400 [01:24<00:53,  2.94it/s, loss=0.9031]
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Meta Epoch 16/50:  62%|######1   | 246/400 [01:25<01:01,  2.50it/s, loss=1.4570]
Meta Epoch 16/50:  62%|######1   | 247/400 [01:25<01:06,  2.30it/s, loss=1.4570]
Meta Epoch 16/50:  62%|######1   | 247/400 [01:25<01:06,  2.30it/s, loss=0.2327]
Meta Epoch 16/50:  62%|######2   | 249/400 [01:25<00:53,  2.82it/s, loss=0.2327]
Meta Epoch 16/50:  62%|######2   | 249/400 [01:26<00:53,  2.82it/s, loss=2.0055]
Meta Epoch 16/50:  62%|######2   | 250/400 [01:26<00:58,  2.55it/s, loss=2.0055]
Meta Epoch 16/50:  62%|######2   | 250/400 [01:27<00:58,  2.55it/s, loss=1.9392]
Meta Epoch 16/50:  63%|######2   | 251/400 [01:27<01:05,  2.27it/s, loss=1.9392]
Meta Epoch 16/50:  63%|######2   | 251/400 [01:27<01:05,  2.27it/s, loss=0.2454]
Meta Epoch 16/50:  63%|######3   | 252/400 [01:27<00:57,  2.59it/s, loss=0.2454]
Meta Epoch 16/50:  63%|######3   | 252/400 [01:27<00:57,  2.59it/s, loss=0.9979]
Meta Epoch 16/50:  63%|######3   | 253/400 [01:27<01:05,  2.24it/s, loss=0.9979]
Meta Epoch 16/50:  63%|######3   | 253/400 [01:28<01:05,  2.24it/s, loss=0.3272]
Meta Epoch 16/50:  64%|######3   | 254/400 [01:28<01:07,  2.17it/s, loss=0.3272]
Meta Epoch 16/50:  64%|######3   | 254/400 [01:28<01:07,  2.17it/s, loss=1.1147]
Meta Epoch 16/50:  64%|######3   | 255/400 [01:28<01:09,  2.10it/s, loss=1.1147]
Meta Epoch 16/50:  64%|######3   | 255/400 [01:29<01:09,  2.10it/s, loss=2.3870]
Meta Epoch 16/50:  64%|######4   | 256/400 [01:29<01:09,  2.08it/s, loss=2.3870]
Meta Epoch 16/50:  64%|######4   | 256/400 [01:29<01:09,  2.08it/s, loss=2.0172]
Meta Epoch 16/50:  64%|######4   | 257/400 [01:29<01:09,  2.05it/s, loss=2.0172]
Meta Epoch 16/50:  64%|######4   | 257/400 [01:30<01:09,  2.05it/s, loss=0.1000]
Meta Epoch 16/50:  64%|######4   | 258/400 [01:30<01:06,  2.14it/s, loss=0.1000]
Meta Epoch 16/50:  64%|######4   | 258/400 [01:30<01:06,  2.14it/s, loss=0.6790]
Meta Epoch 16/50:  65%|######4   | 259/400 [01:30<01:07,  2.08it/s, loss=0.6790]
Meta Epoch 16/50:  65%|######4   | 259/400 [01:31<01:07,  2.08it/s, loss=0.9791]
Meta Epoch 16/50:  65%|######5   | 260/400 [01:31<01:07,  2.07it/s, loss=0.9791]
Meta Epoch 16/50:  65%|######5   | 260/400 [01:31<01:07,  2.07it/s, loss=0.1330]
Meta Epoch 16/50:  65%|######5   | 261/400 [01:31<01:05,  2.12it/s, loss=0.1330]
Meta Epoch 16/50:  65%|######5   | 261/400 [01:31<01:05,  2.12it/s, loss=0.5343]
Meta Epoch 16/50:  66%|######5   | 263/400 [01:31<00:40,  3.41it/s, loss=0.5343]
Meta Epoch 16/50:  66%|######5   | 263/400 [01:32<00:40,  3.41it/s, loss=2.4722]
Meta Epoch 16/50:  66%|######6   | 264/400 [01:32<00:48,  2.80it/s, loss=2.4722]
Meta Epoch 16/50:  66%|######6   | 264/400 [01:32<00:48,  2.80it/s, loss=0.0243]
Meta Epoch 16/50:  66%|######6   | 265/400 [01:32<00:43,  3.10it/s, loss=0.0243]
Meta Epoch 16/50:  66%|######6   | 265/400 [01:33<00:43,  3.10it/s, loss=0.2741]
Meta Epoch 16/50:  66%|######6   | 266/400 [01:33<00:51,  2.60it/s, loss=0.2741]
Meta Epoch 16/50:  66%|######6   | 266/400 [01:33<00:51,  2.60it/s, loss=2.0502]
Meta Epoch 16/50:  67%|######6   | 267/400 [01:33<00:56,  2.37it/s, loss=2.0502]
Meta Epoch 16/50:  67%|######6   | 267/400 [01:34<00:56,  2.37it/s, loss=1.8983]
Meta Epoch 16/50:  67%|######7   | 268/400 [01:34<00:59,  2.20it/s, loss=1.8983]
Meta Epoch 16/50:  67%|######7   | 268/400 [01:34<00:59,  2.20it/s, loss=4.4340]
Meta Epoch 16/50:  67%|######7   | 269/400 [01:34<01:01,  2.15it/s, loss=4.4340]
Meta Epoch 16/50:  67%|######7   | 269/400 [01:35<01:01,  2.15it/s, loss=0.1715]
Meta Epoch 16/50:  68%|######7   | 270/400 [01:35<00:50,  2.58it/s, loss=0.1715]
Meta Epoch 16/50:  68%|######7   | 270/400 [01:35<00:50,  2.58it/s, loss=0.9029]
Meta Epoch 16/50:  68%|######7   | 271/400 [01:35<00:55,  2.34it/s, loss=0.9029]
Meta Epoch 16/50:  68%|######7   | 271/400 [01:36<00:55,  2.34it/s, loss=1.1206]
Meta Epoch 16/50:  68%|######8   | 272/400 [01:36<00:58,  2.20it/s, loss=1.1206]
Meta Epoch 16/50:  68%|######8   | 272/400 [01:36<00:58,  2.20it/s, loss=0.8154]
Meta Epoch 16/50:  68%|######8   | 273/400 [01:36<01:01,  2.07it/s, loss=0.8154]
Meta Epoch 16/50:  68%|######8   | 273/400 [01:36<01:01,  2.07it/s, loss=0.2936]
Meta Epoch 16/50:  68%|######8   | 274/400 [01:36<00:56,  2.23it/s, loss=0.2936]
Meta Epoch 16/50:  68%|######8   | 274/400 [01:37<00:56,  2.23it/s, loss=1.4018]
Meta Epoch 16/50:  69%|######8   | 275/400 [01:37<00:57,  2.16it/s, loss=1.4018]
Meta Epoch 16/50:  69%|######8   | 275/400 [01:37<00:57,  2.16it/s, loss=0.0015]
Meta Epoch 16/50:  69%|######9   | 276/400 [01:37<00:45,  2.73it/s, loss=0.0015]
Meta Epoch 16/50:  69%|######9   | 276/400 [01:38<00:45,  2.73it/s, loss=1.8472]
Meta Epoch 16/50:  69%|######9   | 277/400 [01:38<00:49,  2.46it/s, loss=1.8472]
Meta Epoch 16/50:  69%|######9   | 277/400 [01:38<00:49,  2.46it/s, loss=1.0047]
Meta Epoch 16/50:  70%|######9   | 278/400 [01:38<00:58,  2.09it/s, loss=1.0047]
Meta Epoch 16/50:  70%|######9   | 278/400 [01:39<00:58,  2.09it/s, loss=1.2043]
Meta Epoch 16/50:  70%|######9   | 279/400 [01:39<00:58,  2.08it/s, loss=1.2043]
Meta Epoch 16/50:  70%|######9   | 279/400 [01:39<00:58,  2.08it/s, loss=0.0318]
Meta Epoch 16/50:  70%|#######   | 280/400 [01:39<00:45,  2.66it/s, loss=0.0318]
Meta Epoch 16/50:  70%|#######   | 280/400 [01:39<00:45,  2.66it/s, loss=1.7753]
Meta Epoch 16/50:  70%|#######   | 281/400 [01:39<00:49,  2.40it/s, loss=1.7753]
Meta Epoch 16/50:  70%|#######   | 281/400 [01:40<00:49,  2.40it/s, loss=2.2497]
Meta Epoch 16/50:  70%|#######   | 282/400 [01:40<00:53,  2.19it/s, loss=2.2497]
Meta Epoch 16/50:  70%|#######   | 282/400 [01:40<00:53,  2.19it/s, loss=2.1640]
Meta Epoch 16/50:  71%|#######   | 283/400 [01:40<00:55,  2.11it/s, loss=2.1640]
Meta Epoch 16/50:  71%|#######   | 283/400 [01:41<00:55,  2.11it/s, loss=1.5444]
Meta Epoch 16/50:  71%|#######1  | 284/400 [01:41<00:57,  2.03it/s, loss=1.5444]
Meta Epoch 16/50:  71%|#######1  | 284/400 [01:41<00:57,  2.03it/s, loss=1.3133]
Meta Epoch 16/50:  71%|#######1  | 285/400 [01:41<00:55,  2.06it/s, loss=1.3133]
Meta Epoch 16/50:  71%|#######1  | 285/400 [01:42<00:55,  2.06it/s, loss=1.8331]
Meta Epoch 16/50:  72%|#######1  | 287/400 [01:42<00:41,  2.71it/s, loss=1.8331]
Meta Epoch 16/50:  72%|#######1  | 287/400 [01:42<00:41,  2.71it/s, loss=0.9423]
Meta Epoch 16/50:  72%|#######2  | 288/400 [01:42<00:44,  2.52it/s, loss=0.9423]
Meta Epoch 16/50:  72%|#######2  | 288/400 [01:43<00:44,  2.52it/s, loss=0.0270]
Meta Epoch 16/50:  72%|#######2  | 289/400 [01:43<00:38,  2.89it/s, loss=0.0270]
Meta Epoch 16/50:  72%|#######2  | 289/400 [01:43<00:38,  2.89it/s, loss=0.0292]
Meta Epoch 16/50:  72%|#######2  | 290/400 [01:43<00:33,  3.27it/s, loss=0.0292]
Meta Epoch 16/50:  72%|#######2  | 290/400 [01:43<00:33,  3.27it/s, loss=1.3137]
Meta Epoch 16/50:  73%|#######2  | 291/400 [01:43<00:38,  2.83it/s, loss=1.3137]
Meta Epoch 16/50:  73%|#######2  | 291/400 [01:44<00:38,  2.83it/s, loss=1.3093]
Meta Epoch 16/50:  73%|#######3  | 292/400 [01:44<00:44,  2.42it/s, loss=1.3093]
Meta Epoch 16/50:  73%|#######3  | 292/400 [01:44<00:44,  2.42it/s, loss=1.0931]
Meta Epoch 16/50:  73%|#######3  | 293/400 [01:44<00:41,  2.58it/s, loss=1.0931]
Meta Epoch 16/50:  73%|#######3  | 293/400 [01:45<00:41,  2.58it/s, loss=2.7771]
Meta Epoch 16/50:  74%|#######3  | 294/400 [01:45<00:45,  2.31it/s, loss=2.7771]
Meta Epoch 16/50:  74%|#######3  | 294/400 [01:45<00:45,  2.31it/s, loss=2.7173]
Meta Epoch 16/50:  74%|#######4  | 296/400 [01:45<00:36,  2.87it/s, loss=2.7173]
Meta Epoch 16/50:  74%|#######4  | 296/400 [01:46<00:36,  2.87it/s, loss=0.4268]
Meta Epoch 16/50:  74%|#######4  | 297/400 [01:46<00:35,  2.88it/s, loss=0.4268]
Meta Epoch 16/50:  74%|#######4  | 297/400 [01:46<00:35,  2.88it/s, loss=1.8712]
Meta Epoch 16/50:  74%|#######4  | 298/400 [01:46<00:40,  2.51it/s, loss=1.8712]
Meta Epoch 16/50:  74%|#######4  | 298/400 [01:46<00:40,  2.51it/s, loss=0.0023]
Meta Epoch 16/50:  75%|#######4  | 299/400 [01:46<00:35,  2.85it/s, loss=0.0023]
Meta Epoch 16/50:  75%|#######4  | 299/400 [01:47<00:35,  2.85it/s, loss=1.6031]
Meta Epoch 16/50:  75%|#######5  | 300/400 [01:47<00:40,  2.46it/s, loss=1.6031]
Meta Epoch 16/50:  75%|#######5  | 300/400 [01:48<00:40,  2.46it/s, loss=1.1277]
Meta Epoch 16/50:  75%|#######5  | 301/400 [01:48<00:47,  2.08it/s, loss=1.1277]
Meta Epoch 16/50:  75%|#######5  | 301/400 [01:48<00:47,  2.08it/s, loss=2.5937]
Meta Epoch 16/50:  76%|#######5  | 302/400 [01:48<00:47,  2.05it/s, loss=2.5937]
Meta Epoch 16/50:  76%|#######5  | 302/400 [01:49<00:47,  2.05it/s, loss=2.1946]
Meta Epoch 16/50:  76%|#######6  | 304/400 [01:49<00:37,  2.56it/s, loss=2.1946]
Meta Epoch 16/50:  76%|#######6  | 304/400 [01:49<00:37,  2.56it/s, loss=1.3899]
Meta Epoch 16/50:  76%|#######6  | 306/400 [01:49<00:33,  2.78it/s, loss=1.3899]
Meta Epoch 16/50:  76%|#######6  | 306/400 [01:50<00:33,  2.78it/s, loss=0.0538]
Meta Epoch 16/50:  77%|#######6  | 307/400 [01:50<00:37,  2.49it/s, loss=0.0538]
Meta Epoch 16/50:  77%|#######6  | 307/400 [01:50<00:37,  2.49it/s, loss=1.9064]
Meta Epoch 16/50:  77%|#######7  | 309/400 [01:50<00:32,  2.80it/s, loss=1.9064]
Meta Epoch 16/50:  77%|#######7  | 309/400 [01:51<00:32,  2.80it/s, loss=0.1026]
Meta Epoch 16/50:  78%|#######7  | 310/400 [01:51<00:29,  3.04it/s, loss=0.1026]
Meta Epoch 16/50:  78%|#######7  | 310/400 [01:51<00:29,  3.04it/s, loss=0.0055]
Meta Epoch 16/50:  78%|#######7  | 311/400 [01:51<00:30,  2.91it/s, loss=0.0055]
Meta Epoch 16/50:  78%|#######7  | 311/400 [01:51<00:30,  2.91it/s, loss=1.9054]
Meta Epoch 16/50:  78%|#######8  | 313/400 [01:51<00:26,  3.28it/s, loss=1.9054]
Meta Epoch 16/50:  78%|#######8  | 313/400 [01:52<00:26,  3.28it/s, loss=1.2954]
Meta Epoch 16/50:  78%|#######8  | 314/400 [01:52<00:25,  3.40it/s, loss=1.2954]
Meta Epoch 16/50:  78%|#######8  | 314/400 [01:52<00:25,  3.40it/s, loss=0.7656]
Meta Epoch 16/50:  79%|#######9  | 316/400 [01:52<00:22,  3.66it/s, loss=0.7656]
Meta Epoch 16/50:  79%|#######9  | 316/400 [01:53<00:22,  3.66it/s, loss=0.0187]
Meta Epoch 16/50:  79%|#######9  | 317/400 [01:53<00:24,  3.43it/s, loss=0.0187]
Meta Epoch 16/50:  79%|#######9  | 317/400 [01:53<00:24,  3.43it/s, loss=0.6062]
Meta Epoch 16/50:  80%|#######9  | 318/400 [01:53<00:28,  2.92it/s, loss=0.6062]
Meta Epoch 16/50:  80%|#######9  | 318/400 [01:54<00:28,  2.92it/s, loss=0.9015]
Meta Epoch 16/50:  80%|#######9  | 319/400 [01:54<00:30,  2.68it/s, loss=0.9015]
Meta Epoch 16/50:  80%|#######9  | 319/400 [01:54<00:30,  2.68it/s, loss=2.2164]
Meta Epoch 16/50:  80%|########  | 322/400 [01:54<00:21,  3.67it/s, loss=2.2164]
Meta Epoch 16/50:  80%|########  | 322/400 [01:55<00:21,  3.67it/s, loss=2.2722]
Meta Epoch 16/50:  81%|########  | 323/400 [01:55<00:25,  3.06it/s, loss=2.2722]
Meta Epoch 16/50:  81%|########  | 323/400 [01:55<00:25,  3.06it/s, loss=0.6337]
Meta Epoch 16/50:  81%|########1 | 325/400 [01:55<00:23,  3.25it/s, loss=0.6337]
Meta Epoch 16/50:  81%|########1 | 325/400 [01:56<00:23,  3.25it/s, loss=0.6045]
Meta Epoch 16/50:  82%|########1 | 326/400 [01:56<00:24,  3.06it/s, loss=0.6045]
Meta Epoch 16/50:  82%|########1 | 326/400 [01:56<00:24,  3.06it/s, loss=0.1163]
Meta Epoch 16/50:  82%|########1 | 327/400 [01:56<00:26,  2.74it/s, loss=0.1163]
Meta Epoch 16/50:  82%|########1 | 327/400 [01:56<00:26,  2.74it/s, loss=0.1214]
Meta Epoch 16/50:  82%|########2 | 328/400 [01:56<00:25,  2.80it/s, loss=0.1214]
Meta Epoch 16/50:  82%|########2 | 328/400 [01:57<00:25,  2.80it/s, loss=0.0827]
Meta Epoch 16/50:  82%|########2 | 329/400 [01:57<00:25,  2.81it/s, loss=0.0827]
Meta Epoch 16/50:  82%|########2 | 329/400 [01:57<00:25,  2.81it/s, loss=0.8769]
Meta Epoch 16/50:  82%|########2 | 330/400 [01:57<00:28,  2.44it/s, loss=0.8769]
Meta Epoch 16/50:  82%|########2 | 330/400 [01:58<00:28,  2.44it/s, loss=1.6608]
Meta Epoch 16/50:  83%|########2 | 331/400 [01:58<00:29,  2.34it/s, loss=1.6608]
Meta Epoch 16/50:  83%|########2 | 331/400 [01:58<00:29,  2.34it/s, loss=0.0107]
Meta Epoch 16/50:  83%|########2 | 332/400 [01:58<00:27,  2.47it/s, loss=0.0107]
Meta Epoch 16/50:  83%|########2 | 332/400 [01:59<00:27,  2.47it/s, loss=2.5106]
Meta Epoch 16/50:  83%|########3 | 333/400 [01:59<00:30,  2.19it/s, loss=2.5106]
Meta Epoch 16/50:  83%|########3 | 333/400 [01:59<00:30,  2.19it/s, loss=0.0730]
Meta Epoch 16/50:  84%|########3 | 335/400 [01:59<00:19,  3.41it/s, loss=0.0730]
Meta Epoch 16/50:  84%|########3 | 335/400 [01:59<00:19,  3.41it/s, loss=1.3069]
Meta Epoch 16/50:  84%|########4 | 336/400 [01:59<00:22,  2.86it/s, loss=1.3069]
Meta Epoch 16/50:  84%|########4 | 336/400 [02:00<00:22,  2.86it/s, loss=0.8754]
Meta Epoch 16/50:  84%|########4 | 338/400 [02:00<00:17,  3.62it/s, loss=0.8754]
Meta Epoch 16/50:  84%|########4 | 338/400 [02:00<00:17,  3.62it/s, loss=0.2911]
Meta Epoch 16/50:  85%|########4 | 339/400 [02:00<00:20,  3.04it/s, loss=0.2911]
Meta Epoch 16/50:  85%|########4 | 339/400 [02:01<00:20,  3.04it/s, loss=1.1187]
Meta Epoch 16/50:  85%|########5 | 341/400 [02:01<00:17,  3.40it/s, loss=1.1187]
Meta Epoch 16/50:  85%|########5 | 341/400 [02:01<00:17,  3.40it/s, loss=0.0197]
Meta Epoch 16/50:  86%|########5 | 342/400 [02:01<00:15,  3.66it/s, loss=0.0197]
Meta Epoch 16/50:  86%|########5 | 342/400 [02:02<00:15,  3.66it/s, loss=1.7276]
Meta Epoch 16/50:  86%|########5 | 343/400 [02:02<00:19,  2.91it/s, loss=1.7276]
Meta Epoch 16/50:  86%|########5 | 343/400 [02:02<00:19,  2.91it/s, loss=0.1150]
Meta Epoch 16/50:  86%|########6 | 344/400 [02:02<00:19,  2.91it/s, loss=0.1150]
Meta Epoch 16/50:  86%|########6 | 344/400 [02:02<00:19,  2.91it/s, loss=0.7445]
Meta Epoch 16/50:  86%|########6 | 345/400 [02:02<00:22,  2.50it/s, loss=0.7445]
Meta Epoch 16/50:  86%|########6 | 345/400 [02:03<00:22,  2.50it/s, loss=2.2347]
Meta Epoch 16/50:  86%|########6 | 346/400 [02:03<00:23,  2.35it/s, loss=2.2347]
Meta Epoch 16/50:  86%|########6 | 346/400 [02:03<00:23,  2.35it/s, loss=1.1137]
Meta Epoch 16/50:  87%|########6 | 347/400 [02:03<00:23,  2.25it/s, loss=1.1137]
Meta Epoch 16/50:  87%|########6 | 347/400 [02:04<00:23,  2.25it/s, loss=1.3831]
Meta Epoch 16/50:  87%|########7 | 349/400 [02:04<00:18,  2.72it/s, loss=1.3831]
Meta Epoch 16/50:  87%|########7 | 349/400 [02:04<00:18,  2.72it/s, loss=1.0180]
Meta Epoch 16/50:  88%|########7 | 350/400 [02:04<00:19,  2.55it/s, loss=1.0180]
Meta Epoch 16/50:  88%|########7 | 350/400 [02:05<00:19,  2.55it/s, loss=0.0317]
Meta Epoch 16/50:  88%|########7 | 351/400 [02:05<00:16,  2.97it/s, loss=0.0317]
Meta Epoch 16/50:  88%|########7 | 351/400 [02:05<00:16,  2.97it/s, loss=1.2092]
Meta Epoch 16/50:  88%|########8 | 352/400 [02:05<00:18,  2.60it/s, loss=1.2092]
Meta Epoch 16/50:  88%|########8 | 352/400 [02:06<00:18,  2.60it/s, loss=2.5993]
Meta Epoch 16/50:  88%|########8 | 353/400 [02:06<00:20,  2.30it/s, loss=2.5993]
Meta Epoch 16/50:  88%|########8 | 353/400 [02:06<00:20,  2.30it/s, loss=0.0659]
Meta Epoch 16/50:  89%|########8 | 355/400 [02:06<00:15,  2.95it/s, loss=0.0659]
Meta Epoch 16/50:  89%|########8 | 355/400 [02:07<00:15,  2.95it/s, loss=1.6432]
Meta Epoch 16/50:  89%|########9 | 356/400 [02:07<00:16,  2.63it/s, loss=1.6432]
Meta Epoch 16/50:  89%|########9 | 356/400 [02:07<00:16,  2.63it/s, loss=3.3577]
Meta Epoch 16/50:  89%|########9 | 357/400 [02:07<00:18,  2.29it/s, loss=3.3577]
Meta Epoch 16/50:  89%|########9 | 357/400 [02:08<00:18,  2.29it/s, loss=2.7948]
Meta Epoch 16/50:  90%|########9 | 359/400 [02:08<00:14,  2.77it/s, loss=2.7948]
Meta Epoch 16/50:  90%|########9 | 359/400 [02:08<00:14,  2.77it/s, loss=0.1072]
Meta Epoch 16/50:  90%|######### | 360/400 [02:08<00:16,  2.49it/s, loss=0.1072]
Meta Epoch 16/50:  90%|######### | 360/400 [02:09<00:16,  2.49it/s, loss=1.5192]
Meta Epoch 16/50:  90%|######### | 361/400 [02:09<00:16,  2.37it/s, loss=1.5192]
Meta Epoch 16/50:  90%|######### | 361/400 [02:09<00:16,  2.37it/s, loss=0.3360]
Meta Epoch 16/50:  90%|######### | 362/400 [02:09<00:14,  2.56it/s, loss=0.3360]
Meta Epoch 16/50:  90%|######### | 362/400 [02:10<00:14,  2.56it/s, loss=3.1374]
Meta Epoch 16/50:  91%|######### | 363/400 [02:10<00:15,  2.38it/s, loss=3.1374]
Meta Epoch 16/50:  91%|######### | 363/400 [02:10<00:15,  2.38it/s, loss=2.1101]
Meta Epoch 16/50:  91%|#########1| 364/400 [02:10<00:17,  2.07it/s, loss=2.1101]
Meta Epoch 16/50:  91%|#########1| 364/400 [02:11<00:17,  2.07it/s, loss=0.3770]
Meta Epoch 16/50:  91%|#########1| 365/400 [02:11<00:17,  1.99it/s, loss=0.3770]
Meta Epoch 16/50:  91%|#########1| 365/400 [02:11<00:17,  1.99it/s, loss=0.9001]
Meta Epoch 16/50:  92%|#########1| 366/400 [02:11<00:15,  2.18it/s, loss=0.9001]
Meta Epoch 16/50:  92%|#########1| 366/400 [02:11<00:15,  2.18it/s, loss=0.2505]
Meta Epoch 16/50:  92%|#########1| 367/400 [02:11<00:12,  2.67it/s, loss=0.2505]
Meta Epoch 16/50:  92%|#########1| 367/400 [02:12<00:12,  2.67it/s, loss=1.0477]
Meta Epoch 16/50:  92%|#########2| 369/400 [02:12<00:08,  3.57it/s, loss=1.0477]
Meta Epoch 16/50:  92%|#########2| 369/400 [02:12<00:08,  3.57it/s, loss=0.0261]
Meta Epoch 16/50:  92%|#########2| 370/400 [02:12<00:10,  2.89it/s, loss=0.0261]
Meta Epoch 16/50:  92%|#########2| 370/400 [02:13<00:10,  2.89it/s, loss=0.9482]
Meta Epoch 16/50:  93%|#########3| 372/400 [02:13<00:08,  3.24it/s, loss=0.9482]
Meta Epoch 16/50:  93%|#########3| 372/400 [02:13<00:08,  3.24it/s, loss=1.2885]
Meta Epoch 16/50:  93%|#########3| 373/400 [02:13<00:08,  3.08it/s, loss=1.2885]
Meta Epoch 16/50:  93%|#########3| 373/400 [02:13<00:08,  3.08it/s, loss=0.0788]
Meta Epoch 16/50:  94%|#########3| 374/400 [02:13<00:08,  2.92it/s, loss=0.0788]
Meta Epoch 16/50:  94%|#########3| 374/400 [02:14<00:08,  2.92it/s, loss=2.6858]
Meta Epoch 16/50:  94%|#########3| 375/400 [02:14<00:09,  2.61it/s, loss=2.6858]
Meta Epoch 16/50:  94%|#########3| 375/400 [02:14<00:09,  2.61it/s, loss=1.0608]
Meta Epoch 16/50:  94%|#########3| 376/400 [02:14<00:09,  2.59it/s, loss=1.0608]
Meta Epoch 16/50:  94%|#########3| 376/400 [02:15<00:09,  2.59it/s, loss=1.6993]
Meta Epoch 16/50:  94%|#########4| 377/400 [02:15<00:09,  2.37it/s, loss=1.6993]
Meta Epoch 16/50:  94%|#########4| 377/400 [02:15<00:09,  2.37it/s, loss=0.5083]
Meta Epoch 16/50:  94%|#########4| 378/400 [02:15<00:08,  2.55it/s, loss=0.5083]
Meta Epoch 16/50:  94%|#########4| 378/400 [02:16<00:08,  2.55it/s, loss=0.0174]
Meta Epoch 16/50:  95%|#########5| 380/400 [02:16<00:06,  3.17it/s, loss=0.0174]
Meta Epoch 16/50:  95%|#########5| 380/400 [02:16<00:06,  3.17it/s, loss=0.3249]
Meta Epoch 16/50:  95%|#########5| 381/400 [02:16<00:05,  3.42it/s, loss=0.3249]
Meta Epoch 16/50:  95%|#########5| 381/400 [02:16<00:05,  3.42it/s, loss=1.7771]
Meta Epoch 16/50:  96%|#########5| 382/400 [02:16<00:06,  2.90it/s, loss=1.7771]
Meta Epoch 16/50:  96%|#########5| 382/400 [02:17<00:06,  2.90it/s, loss=3.0588]
Meta Epoch 16/50:  96%|#########5| 383/400 [02:17<00:07,  2.33it/s, loss=3.0588]
Meta Epoch 16/50:  96%|#########5| 383/400 [02:17<00:07,  2.33it/s, loss=0.0233]
Meta Epoch 16/50:  96%|#########6| 384/400 [02:17<00:05,  2.81it/s, loss=0.0233]
Meta Epoch 16/50:  96%|#########6| 384/400 [02:18<00:05,  2.81it/s, loss=1.0536]
Meta Epoch 16/50:  96%|#########6| 385/400 [02:18<00:06,  2.50it/s, loss=1.0536]
Meta Epoch 16/50:  96%|#########6| 385/400 [02:18<00:06,  2.50it/s, loss=0.7986]
Meta Epoch 16/50:  96%|#########6| 386/400 [02:18<00:05,  2.39it/s, loss=0.7986]
Meta Epoch 16/50:  96%|#########6| 386/400 [02:19<00:05,  2.39it/s, loss=1.6393]
Meta Epoch 16/50:  97%|#########6| 387/400 [02:19<00:05,  2.29it/s, loss=1.6393]
Meta Epoch 16/50:  97%|#########6| 387/400 [02:19<00:05,  2.29it/s, loss=1.4361]
Meta Epoch 16/50:  98%|#########7| 391/400 [02:19<00:02,  4.14it/s, loss=1.4361]
Meta Epoch 16/50:  98%|#########7| 391/400 [02:20<00:02,  4.14it/s, loss=2.5652]
Meta Epoch 16/50:  98%|#########8| 392/400 [02:20<00:02,  3.13it/s, loss=2.5652]
Meta Epoch 16/50:  98%|#########8| 392/400 [02:20<00:02,  3.13it/s, loss=1.0248]
Meta Epoch 16/50:  98%|#########8| 394/400 [02:20<00:01,  3.43it/s, loss=1.0248]
Meta Epoch 16/50:  98%|#########8| 394/400 [02:21<00:01,  3.43it/s, loss=1.6724]
Meta Epoch 16/50:  99%|#########8| 395/400 [02:21<00:01,  2.97it/s, loss=1.6724]
Meta Epoch 16/50:  99%|#########8| 395/400 [02:21<00:01,  2.97it/s, loss=0.9391]
Meta Epoch 16/50:  99%|#########9| 396/400 [02:21<00:01,  2.60it/s, loss=0.9391]
Meta Epoch 16/50:  99%|#########9| 396/400 [02:22<00:01,  2.60it/s, loss=1.8616]
Meta Epoch 16/50:  99%|#########9| 397/400 [02:22<00:01,  2.40it/s, loss=1.8616]
Meta Epoch 16/50:  99%|#########9| 397/400 [02:22<00:01,  2.40it/s, loss=0.4929]
Meta Epoch 16/50: 100%|#########9| 398/400 [02:22<00:00,  2.39it/s, loss=0.4929]
Meta Epoch 16/50: 100%|#########9| 398/400 [02:23<00:00,  2.39it/s, loss=1.6747]
Meta Epoch 16/50: 100%|##########| 400/400 [02:23<00:00,  2.87it/s, loss=1.6747]
Meta Epoch 16/50: 100%|##########| 400/400 [02:23<00:00,  2.79it/s, loss=1.6747]
  Epoch 16 avg loss: 0.9708
  Val loss: 2.5602

Meta Epoch 17/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 17/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.8703]
Meta Epoch 17/50:   0%|          | 1/400 [00:00<04:00,  1.66it/s, loss=1.8703]
Meta Epoch 17/50:   0%|          | 1/400 [00:01<04:00,  1.66it/s, loss=2.7614]
Meta Epoch 17/50:   0%|          | 2/400 [00:01<03:33,  1.86it/s, loss=2.7614]
Meta Epoch 17/50:   0%|          | 2/400 [00:01<03:33,  1.86it/s, loss=1.2541]
Meta Epoch 17/50:   1%|          | 3/400 [00:01<03:21,  1.97it/s, loss=1.2541]
Meta Epoch 17/50:   1%|          | 3/400 [00:02<03:21,  1.97it/s, loss=3.3730]
Meta Epoch 17/50:   1%|1         | 4/400 [00:02<03:21,  1.97it/s, loss=3.3730]
Meta Epoch 17/50:   1%|1         | 4/400 [00:02<03:21,  1.97it/s, loss=1.7745]
Meta Epoch 17/50:   1%|1         | 5/400 [00:02<03:25,  1.92it/s, loss=1.7745]
Meta Epoch 17/50:   1%|1         | 5/400 [00:03<03:25,  1.92it/s, loss=0.8247]
Meta Epoch 17/50:   2%|1         | 6/400 [00:03<03:18,  1.99it/s, loss=0.8247]
Meta Epoch 17/50:   2%|1         | 6/400 [00:03<03:18,  1.99it/s, loss=0.7296]
Meta Epoch 17/50:   2%|1         | 7/400 [00:03<03:27,  1.90it/s, loss=0.7296]
Meta Epoch 17/50:   2%|1         | 7/400 [00:04<03:27,  1.90it/s, loss=0.5846]
Meta Epoch 17/50:   2%|2         | 10/400 [00:04<02:07,  3.06it/s, loss=0.5846]
Meta Epoch 17/50:   2%|2         | 10/400 [00:04<02:07,  3.06it/s, loss=3.6766]
Meta Epoch 17/50:   3%|2         | 11/400 [00:04<02:21,  2.76it/s, loss=3.6766]
Meta Epoch 17/50:   3%|2         | 11/400 [00:05<02:21,  2.76it/s, loss=0.0948]
Meta Epoch 17/50:   3%|3         | 12/400 [00:05<02:19,  2.77it/s, loss=0.0948]
Meta Epoch 17/50:   3%|3         | 12/400 [00:05<02:19,  2.77it/s, loss=2.4906]
Meta Epoch 17/50:   4%|3         | 14/400 [00:05<02:02,  3.16it/s, loss=2.4906]
Meta Epoch 17/50:   4%|3         | 14/400 [00:06<02:02,  3.16it/s, loss=0.5197]
Meta Epoch 17/50:   4%|3         | 15/400 [00:06<02:16,  2.81it/s, loss=0.5197]
Meta Epoch 17/50:   4%|3         | 15/400 [00:06<02:16,  2.81it/s, loss=0.3669]
Meta Epoch 17/50:   4%|4         | 16/400 [00:06<01:55,  3.31it/s, loss=0.3669]
Meta Epoch 17/50:   4%|4         | 16/400 [00:06<01:55,  3.31it/s, loss=2.9558]
Meta Epoch 17/50:   4%|4         | 17/400 [00:06<02:20,  2.72it/s, loss=2.9558]
Meta Epoch 17/50:   4%|4         | 17/400 [00:07<02:20,  2.72it/s, loss=0.8104]
Meta Epoch 17/50:   4%|4         | 18/400 [00:07<02:41,  2.37it/s, loss=0.8104]
Meta Epoch 17/50:   4%|4         | 18/400 [00:07<02:41,  2.37it/s, loss=0.7764]
Meta Epoch 17/50:   5%|4         | 19/400 [00:07<02:52,  2.21it/s, loss=0.7764]
Meta Epoch 17/50:   5%|4         | 19/400 [00:08<02:52,  2.21it/s, loss=2.7528]
Meta Epoch 17/50:   5%|5         | 20/400 [00:08<03:03,  2.07it/s, loss=2.7528]
Meta Epoch 17/50:   5%|5         | 20/400 [00:08<03:03,  2.07it/s, loss=2.3043]
Meta Epoch 17/50:   5%|5         | 21/400 [00:08<03:01,  2.08it/s, loss=2.3043]
Meta Epoch 17/50:   5%|5         | 21/400 [00:09<03:01,  2.08it/s, loss=0.1632]
Meta Epoch 17/50:   6%|5         | 22/400 [00:09<02:28,  2.55it/s, loss=0.1632]
Meta Epoch 17/50:   6%|5         | 22/400 [00:09<02:28,  2.55it/s, loss=0.0507]
Meta Epoch 17/50:   6%|5         | 23/400 [00:09<02:06,  2.97it/s, loss=0.0507]
Meta Epoch 17/50:   6%|5         | 23/400 [00:09<02:06,  2.97it/s, loss=2.7854]
Meta Epoch 17/50:   6%|6         | 24/400 [00:09<02:24,  2.59it/s, loss=2.7854]
Meta Epoch 17/50:   6%|6         | 24/400 [00:09<02:24,  2.59it/s, loss=0.2739]
Meta Epoch 17/50:   6%|6         | 25/400 [00:09<01:53,  3.29it/s, loss=0.2739]
Meta Epoch 17/50:   6%|6         | 25/400 [00:10<01:53,  3.29it/s, loss=0.6805]
Meta Epoch 17/50:   6%|6         | 26/400 [00:10<01:54,  3.27it/s, loss=0.6805]
Meta Epoch 17/50:   6%|6         | 26/400 [00:10<01:54,  3.27it/s, loss=1.7865]
Meta Epoch 17/50:   7%|6         | 27/400 [00:10<02:12,  2.82it/s, loss=1.7865]
Meta Epoch 17/50:   7%|6         | 27/400 [00:11<02:12,  2.82it/s, loss=0.8746]
Meta Epoch 17/50:   7%|7         | 28/400 [00:11<02:32,  2.44it/s, loss=0.8746]
Meta Epoch 17/50:   7%|7         | 28/400 [00:11<02:32,  2.44it/s, loss=1.6313]
Meta Epoch 17/50:   7%|7         | 29/400 [00:11<02:45,  2.25it/s, loss=1.6313]
Meta Epoch 17/50:   7%|7         | 29/400 [00:12<02:45,  2.25it/s, loss=3.3393]
Meta Epoch 17/50:   8%|7         | 30/400 [00:12<02:46,  2.22it/s, loss=3.3393]
Meta Epoch 17/50:   8%|7         | 30/400 [00:12<02:46,  2.22it/s, loss=2.1629]
Meta Epoch 17/50:   8%|7         | 31/400 [00:12<02:54,  2.12it/s, loss=2.1629]
Meta Epoch 17/50:   8%|7         | 31/400 [00:12<02:54,  2.12it/s, loss=0.0290]
Meta Epoch 17/50:   8%|8         | 32/400 [00:12<02:17,  2.67it/s, loss=0.0290]
Meta Epoch 17/50:   8%|8         | 32/400 [00:12<02:17,  2.67it/s, loss=0.0200]
Meta Epoch 17/50:   8%|8         | 33/400 [00:12<01:47,  3.40it/s, loss=0.0200]
Meta Epoch 17/50:   8%|8         | 33/400 [00:13<01:47,  3.40it/s, loss=0.7825]
Meta Epoch 17/50:   8%|8         | 34/400 [00:13<02:08,  2.86it/s, loss=0.7825]
Meta Epoch 17/50:   8%|8         | 34/400 [00:14<02:08,  2.86it/s, loss=2.4235]
Meta Epoch 17/50:   9%|8         | 35/400 [00:14<02:41,  2.26it/s, loss=2.4235]
Meta Epoch 17/50:   9%|8         | 35/400 [00:14<02:41,  2.26it/s, loss=0.0230]
Meta Epoch 17/50:   9%|9         | 36/400 [00:14<02:52,  2.11it/s, loss=0.0230]
Meta Epoch 17/50:   9%|9         | 36/400 [00:15<02:52,  2.11it/s, loss=1.4322]
Meta Epoch 17/50:   9%|9         | 37/400 [00:15<03:00,  2.01it/s, loss=1.4322]
Meta Epoch 17/50:   9%|9         | 37/400 [00:15<03:00,  2.01it/s, loss=0.0791]
Meta Epoch 17/50:  10%|9         | 38/400 [00:15<03:01,  1.99it/s, loss=0.0791]
Meta Epoch 17/50:  10%|9         | 38/400 [00:16<03:01,  1.99it/s, loss=1.3190]
Meta Epoch 17/50:  10%|9         | 39/400 [00:16<03:02,  1.97it/s, loss=1.3190]
Meta Epoch 17/50:  10%|9         | 39/400 [00:16<03:02,  1.97it/s, loss=2.5743]
Meta Epoch 17/50:  10%|#         | 40/400 [00:16<03:05,  1.95it/s, loss=2.5743]
Meta Epoch 17/50:  10%|#         | 40/400 [00:17<03:05,  1.95it/s, loss=2.9439]
Meta Epoch 17/50:  10%|#         | 41/400 [00:17<03:01,  1.98it/s, loss=2.9439]
Meta Epoch 17/50:  10%|#         | 41/400 [00:17<03:01,  1.98it/s, loss=0.4268]
Meta Epoch 17/50:  10%|#         | 42/400 [00:17<03:02,  1.96it/s, loss=0.4268]
Meta Epoch 17/50:  10%|#         | 42/400 [00:18<03:02,  1.96it/s, loss=0.5713]
Meta Epoch 17/50:  11%|#         | 43/400 [00:18<03:03,  1.95it/s, loss=0.5713]
Meta Epoch 17/50:  11%|#         | 43/400 [00:18<03:03,  1.95it/s, loss=1.9502]
Meta Epoch 17/50:  11%|#1        | 44/400 [00:18<03:00,  1.97it/s, loss=1.9502]
Meta Epoch 17/50:  11%|#1        | 44/400 [00:19<03:00,  1.97it/s, loss=0.0633]
Meta Epoch 17/50:  11%|#1        | 45/400 [00:19<02:40,  2.21it/s, loss=0.0633]
Meta Epoch 17/50:  11%|#1        | 45/400 [00:19<02:40,  2.21it/s, loss=0.0206]
Meta Epoch 17/50:  12%|#1        | 47/400 [00:19<01:44,  3.38it/s, loss=0.0206]
Meta Epoch 17/50:  12%|#1        | 47/400 [00:19<01:44,  3.38it/s, loss=0.0119]
Meta Epoch 17/50:  12%|#2        | 48/400 [00:19<01:38,  3.56it/s, loss=0.0119]
Meta Epoch 17/50:  12%|#2        | 48/400 [00:20<01:38,  3.56it/s, loss=1.1792]
Meta Epoch 17/50:  12%|#2        | 49/400 [00:20<02:03,  2.84it/s, loss=1.1792]
Meta Epoch 17/50:  12%|#2        | 49/400 [00:20<02:03,  2.84it/s, loss=2.3283]
Meta Epoch 17/50:  12%|#2        | 50/400 [00:20<02:21,  2.47it/s, loss=2.3283]
Meta Epoch 17/50:  12%|#2        | 50/400 [00:21<02:21,  2.47it/s, loss=2.0305]
Meta Epoch 17/50:  13%|#3        | 52/400 [00:21<01:59,  2.90it/s, loss=2.0305]
Meta Epoch 17/50:  13%|#3        | 52/400 [00:21<01:59,  2.90it/s, loss=2.3426]
Meta Epoch 17/50:  13%|#3        | 53/400 [00:21<02:12,  2.62it/s, loss=2.3426]
Meta Epoch 17/50:  13%|#3        | 53/400 [00:21<02:12,  2.62it/s, loss=0.5411]
Meta Epoch 17/50:  14%|#3        | 54/400 [00:21<01:47,  3.21it/s, loss=0.5411]
Meta Epoch 17/50:  14%|#3        | 54/400 [00:22<01:47,  3.21it/s, loss=0.1923]
Meta Epoch 17/50:  14%|#3        | 55/400 [00:22<02:09,  2.67it/s, loss=0.1923]
Meta Epoch 17/50:  14%|#3        | 55/400 [00:22<02:09,  2.67it/s, loss=0.6068]
Meta Epoch 17/50:  14%|#4        | 57/400 [00:22<01:49,  3.15it/s, loss=0.6068]
Meta Epoch 17/50:  14%|#4        | 57/400 [00:23<01:49,  3.15it/s, loss=1.8315]
Meta Epoch 17/50:  14%|#4        | 58/400 [00:23<02:16,  2.51it/s, loss=1.8315]
Meta Epoch 17/50:  14%|#4        | 58/400 [00:24<02:16,  2.51it/s, loss=1.6004]
Meta Epoch 17/50:  15%|#4        | 59/400 [00:24<02:37,  2.16it/s, loss=1.6004]
Meta Epoch 17/50:  15%|#4        | 59/400 [00:24<02:37,  2.16it/s, loss=2.4330]
Meta Epoch 17/50:  15%|#5        | 60/400 [00:24<02:39,  2.13it/s, loss=2.4330]
Meta Epoch 17/50:  15%|#5        | 60/400 [00:25<02:39,  2.13it/s, loss=3.4830]
Meta Epoch 17/50:  16%|#5        | 62/400 [00:25<02:06,  2.68it/s, loss=3.4830]
Meta Epoch 17/50:  16%|#5        | 62/400 [00:25<02:06,  2.68it/s, loss=1.3150]
Meta Epoch 17/50:  16%|#5        | 63/400 [00:25<02:21,  2.38it/s, loss=1.3150]
Meta Epoch 17/50:  16%|#5        | 63/400 [00:25<02:21,  2.38it/s, loss=0.5986]
Meta Epoch 17/50:  16%|#6        | 64/400 [00:25<02:00,  2.78it/s, loss=0.5986]
Meta Epoch 17/50:  16%|#6        | 64/400 [00:26<02:00,  2.78it/s, loss=2.2087]
Meta Epoch 17/50:  16%|#6        | 65/400 [00:26<02:20,  2.39it/s, loss=2.2087]
Meta Epoch 17/50:  16%|#6        | 65/400 [00:27<02:20,  2.39it/s, loss=2.9006]
Meta Epoch 17/50:  16%|#6        | 66/400 [00:27<02:34,  2.17it/s, loss=2.9006]
Meta Epoch 17/50:  16%|#6        | 66/400 [00:27<02:34,  2.17it/s, loss=1.7001]
Meta Epoch 17/50:  17%|#6        | 67/400 [00:27<02:36,  2.13it/s, loss=1.7001]
Meta Epoch 17/50:  17%|#6        | 67/400 [00:28<02:36,  2.13it/s, loss=2.3131]
Meta Epoch 17/50:  17%|#7        | 68/400 [00:28<02:39,  2.09it/s, loss=2.3131]
Meta Epoch 17/50:  17%|#7        | 68/400 [00:28<02:39,  2.09it/s, loss=0.0233]
Meta Epoch 17/50:  17%|#7        | 69/400 [00:28<02:05,  2.65it/s, loss=0.0233]
Meta Epoch 17/50:  17%|#7        | 69/400 [00:28<02:05,  2.65it/s, loss=0.0070]
Meta Epoch 17/50:  18%|#7        | 70/400 [00:28<01:48,  3.03it/s, loss=0.0070]
Meta Epoch 17/50:  18%|#7        | 70/400 [00:28<01:48,  3.03it/s, loss=1.2719]
Meta Epoch 17/50:  18%|#8        | 73/400 [00:28<01:21,  4.03it/s, loss=1.2719]
Meta Epoch 17/50:  18%|#8        | 73/400 [00:29<01:21,  4.03it/s, loss=0.1919]
Meta Epoch 17/50:  18%|#8        | 74/400 [00:29<01:41,  3.23it/s, loss=0.1919]
Meta Epoch 17/50:  18%|#8        | 74/400 [00:29<01:41,  3.23it/s, loss=0.1068]
Meta Epoch 17/50:  19%|#9        | 76/400 [00:29<01:23,  3.87it/s, loss=0.1068]
Meta Epoch 17/50:  19%|#9        | 76/400 [00:30<01:23,  3.87it/s, loss=1.8402]
Meta Epoch 17/50:  19%|#9        | 77/400 [00:30<01:44,  3.10it/s, loss=1.8402]
Meta Epoch 17/50:  19%|#9        | 77/400 [00:30<01:44,  3.10it/s, loss=0.6417]
Meta Epoch 17/50:  20%|#9        | 78/400 [00:30<01:56,  2.77it/s, loss=0.6417]
Meta Epoch 17/50:  20%|#9        | 78/400 [00:31<01:56,  2.77it/s, loss=1.6605]
Meta Epoch 17/50:  20%|#9        | 79/400 [00:31<02:07,  2.51it/s, loss=1.6605]
Meta Epoch 17/50:  20%|#9        | 79/400 [00:31<02:07,  2.51it/s, loss=0.1491]
Meta Epoch 17/50:  20%|##        | 80/400 [00:31<02:15,  2.36it/s, loss=0.1491]
Meta Epoch 17/50:  20%|##        | 80/400 [00:32<02:15,  2.36it/s, loss=0.0525]
Meta Epoch 17/50:  20%|##        | 81/400 [00:32<01:53,  2.82it/s, loss=0.0525]
Meta Epoch 17/50:  20%|##        | 81/400 [00:32<01:53,  2.82it/s, loss=0.0070]
Meta Epoch 17/50:  20%|##        | 82/400 [00:32<01:39,  3.20it/s, loss=0.0070]
Meta Epoch 17/50:  20%|##        | 82/400 [00:32<01:39,  3.20it/s, loss=2.0967]
Meta Epoch 17/50:  21%|##        | 83/400 [00:32<01:55,  2.75it/s, loss=2.0967]
Meta Epoch 17/50:  21%|##        | 83/400 [00:33<01:55,  2.75it/s, loss=1.0015]
Meta Epoch 17/50:  21%|##1       | 84/400 [00:33<02:12,  2.38it/s, loss=1.0015]
Meta Epoch 17/50:  21%|##1       | 84/400 [00:33<02:12,  2.38it/s, loss=0.5576]
Meta Epoch 17/50:  21%|##1       | 85/400 [00:33<02:28,  2.12it/s, loss=0.5576]
Meta Epoch 17/50:  21%|##1       | 85/400 [00:34<02:28,  2.12it/s, loss=0.2040]
Meta Epoch 17/50:  22%|##1       | 86/400 [00:34<01:55,  2.72it/s, loss=0.2040]
Meta Epoch 17/50:  22%|##1       | 86/400 [00:34<01:55,  2.72it/s, loss=0.1376]
Meta Epoch 17/50:  22%|##1       | 87/400 [00:34<01:47,  2.90it/s, loss=0.1376]
Meta Epoch 17/50:  22%|##1       | 87/400 [00:34<01:47,  2.90it/s, loss=0.7085]
Meta Epoch 17/50:  22%|##2       | 88/400 [00:34<02:07,  2.45it/s, loss=0.7085]
Meta Epoch 17/50:  22%|##2       | 88/400 [00:35<02:07,  2.45it/s, loss=1.2962]
Meta Epoch 17/50:  22%|##2       | 89/400 [00:35<02:19,  2.23it/s, loss=1.2962]
Meta Epoch 17/50:  22%|##2       | 89/400 [00:35<02:19,  2.23it/s, loss=2.4173]
Meta Epoch 17/50:  22%|##2       | 90/400 [00:35<02:23,  2.17it/s, loss=2.4173]
Meta Epoch 17/50:  22%|##2       | 90/400 [00:36<02:23,  2.17it/s, loss=1.3335]
Meta Epoch 17/50:  23%|##2       | 91/400 [00:36<02:27,  2.10it/s, loss=1.3335]
Meta Epoch 17/50:  23%|##2       | 91/400 [00:36<02:27,  2.10it/s, loss=0.0209]
Meta Epoch 17/50:  23%|##3       | 92/400 [00:36<02:06,  2.43it/s, loss=0.0209]
Meta Epoch 17/50:  23%|##3       | 92/400 [00:37<02:06,  2.43it/s, loss=1.8325]
Meta Epoch 17/50:  24%|##3       | 95/400 [00:37<01:22,  3.68it/s, loss=1.8325]
Meta Epoch 17/50:  24%|##3       | 95/400 [00:37<01:22,  3.68it/s, loss=0.0469]
Meta Epoch 17/50:  24%|##4       | 96/400 [00:37<01:40,  3.02it/s, loss=0.0469]
Meta Epoch 17/50:  24%|##4       | 96/400 [00:38<01:40,  3.02it/s, loss=0.7998]
Meta Epoch 17/50:  24%|##4       | 97/400 [00:38<01:37,  3.11it/s, loss=0.7998]
Meta Epoch 17/50:  24%|##4       | 97/400 [00:38<01:37,  3.11it/s, loss=2.3008]
Meta Epoch 17/50:  24%|##4       | 98/400 [00:38<01:53,  2.65it/s, loss=2.3008]
Meta Epoch 17/50:  24%|##4       | 98/400 [00:38<01:53,  2.65it/s, loss=0.0210]
Meta Epoch 17/50:  25%|##5       | 100/400 [00:38<01:16,  3.92it/s, loss=0.0210]
Meta Epoch 17/50:  25%|##5       | 100/400 [00:39<01:16,  3.92it/s, loss=2.0759]
Meta Epoch 17/50:  26%|##5       | 102/400 [00:39<01:18,  3.80it/s, loss=2.0759]
Meta Epoch 17/50:  26%|##5       | 102/400 [00:39<01:18,  3.80it/s, loss=3.1972]
Meta Epoch 17/50:  26%|##5       | 103/400 [00:39<01:35,  3.11it/s, loss=3.1972]
Meta Epoch 17/50:  26%|##5       | 103/400 [00:40<01:35,  3.11it/s, loss=2.6067]
Meta Epoch 17/50:  26%|##6       | 104/400 [00:40<01:52,  2.63it/s, loss=2.6067]
Meta Epoch 17/50:  26%|##6       | 104/400 [00:40<01:52,  2.63it/s, loss=0.8486]
Meta Epoch 17/50:  26%|##6       | 105/400 [00:40<01:45,  2.80it/s, loss=0.8486]
Meta Epoch 17/50:  26%|##6       | 105/400 [00:41<01:45,  2.80it/s, loss=2.2622]
Meta Epoch 17/50:  26%|##6       | 106/400 [00:41<02:00,  2.44it/s, loss=2.2622]
Meta Epoch 17/50:  26%|##6       | 106/400 [00:41<02:00,  2.44it/s, loss=0.9212]
Meta Epoch 17/50:  27%|##7       | 108/400 [00:41<01:44,  2.78it/s, loss=0.9212]
Meta Epoch 17/50:  27%|##7       | 108/400 [00:42<01:44,  2.78it/s, loss=1.0505]
Meta Epoch 17/50:  27%|##7       | 109/400 [00:42<01:53,  2.57it/s, loss=1.0505]
Meta Epoch 17/50:  27%|##7       | 109/400 [00:42<01:53,  2.57it/s, loss=0.1079]
Meta Epoch 17/50:  27%|##7       | 109/400 [00:42<01:53,  2.57it/s, loss=2.3546]
Meta Epoch 17/50:  28%|##8       | 112/400 [00:42<01:24,  3.40it/s, loss=2.3546]
Meta Epoch 17/50:  28%|##8       | 112/400 [00:43<01:24,  3.40it/s, loss=0.0012]
Meta Epoch 17/50:  28%|##8       | 113/400 [00:43<01:20,  3.55it/s, loss=0.0012]
Meta Epoch 17/50:  28%|##8       | 113/400 [00:43<01:20,  3.55it/s, loss=2.4883]
Meta Epoch 17/50:  28%|##8       | 114/400 [00:43<01:34,  3.04it/s, loss=2.4883]
Meta Epoch 17/50:  28%|##8       | 114/400 [00:44<01:34,  3.04it/s, loss=1.1664]
Meta Epoch 17/50:  29%|##8       | 115/400 [00:44<01:50,  2.58it/s, loss=1.1664]
Meta Epoch 17/50:  29%|##8       | 115/400 [00:44<01:50,  2.58it/s, loss=2.0875]
Meta Epoch 17/50:  29%|##9       | 116/400 [00:44<02:01,  2.33it/s, loss=2.0875]
Meta Epoch 17/50:  29%|##9       | 116/400 [00:45<02:01,  2.33it/s, loss=0.1351]
Meta Epoch 17/50:  29%|##9       | 117/400 [00:45<02:00,  2.35it/s, loss=0.1351]
Meta Epoch 17/50:  29%|##9       | 117/400 [00:45<02:00,  2.35it/s, loss=2.3192]
Meta Epoch 17/50:  30%|##9       | 118/400 [00:45<02:03,  2.29it/s, loss=2.3192]
Meta Epoch 17/50:  30%|##9       | 118/400 [00:45<02:03,  2.29it/s, loss=0.0252]
Meta Epoch 17/50:  30%|##9       | 119/400 [00:45<01:48,  2.59it/s, loss=0.0252]
Meta Epoch 17/50:  30%|##9       | 119/400 [00:46<01:48,  2.59it/s, loss=0.0099]
Meta Epoch 17/50:  30%|###       | 121/400 [00:46<01:08,  4.09it/s, loss=0.0099]
Meta Epoch 17/50:  30%|###       | 121/400 [00:46<01:08,  4.09it/s, loss=1.3024]
Meta Epoch 17/50:  31%|###       | 123/400 [00:46<01:03,  4.39it/s, loss=1.3024]
Meta Epoch 17/50:  31%|###       | 123/400 [00:46<01:03,  4.39it/s, loss=0.3010]
Meta Epoch 17/50:  31%|###1      | 124/400 [00:46<00:58,  4.73it/s, loss=0.3010]
Meta Epoch 17/50:  31%|###1      | 124/400 [00:47<00:58,  4.73it/s, loss=1.3057]
Meta Epoch 17/50:  31%|###1      | 125/400 [00:47<01:11,  3.86it/s, loss=1.3057]
Meta Epoch 17/50:  31%|###1      | 125/400 [00:47<01:11,  3.86it/s, loss=0.5513]
Meta Epoch 17/50:  32%|###1      | 127/400 [00:47<01:09,  3.91it/s, loss=0.5513]
Meta Epoch 17/50:  32%|###1      | 127/400 [00:47<01:09,  3.91it/s, loss=3.0558]
Meta Epoch 17/50:  32%|###2      | 128/400 [00:47<01:15,  3.61it/s, loss=3.0558]
Meta Epoch 17/50:  32%|###2      | 128/400 [00:48<01:15,  3.61it/s, loss=1.6083]
Meta Epoch 17/50:  32%|###2      | 129/400 [00:48<01:28,  3.08it/s, loss=1.6083]
Meta Epoch 17/50:  32%|###2      | 129/400 [00:48<01:28,  3.08it/s, loss=4.7531]
Meta Epoch 17/50:  32%|###2      | 130/400 [00:48<01:30,  2.98it/s, loss=4.7531]
Meta Epoch 17/50:  32%|###2      | 130/400 [00:49<01:30,  2.98it/s, loss=0.0126]
Meta Epoch 17/50:  33%|###2      | 131/400 [00:49<01:29,  3.02it/s, loss=0.0126]
Meta Epoch 17/50:  33%|###2      | 131/400 [00:49<01:29,  3.02it/s, loss=1.6455]
Meta Epoch 17/50:  34%|###3      | 134/400 [00:49<00:57,  4.60it/s, loss=1.6455]
Meta Epoch 17/50:  34%|###3      | 134/400 [00:49<00:57,  4.60it/s, loss=2.2350]
Meta Epoch 17/50:  34%|###3      | 135/400 [00:49<01:12,  3.68it/s, loss=2.2350]
Meta Epoch 17/50:  34%|###3      | 135/400 [00:50<01:12,  3.68it/s, loss=1.0534]
Meta Epoch 17/50:  34%|###4      | 136/400 [00:50<01:22,  3.20it/s, loss=1.0534]
Meta Epoch 17/50:  34%|###4      | 136/400 [00:50<01:22,  3.20it/s, loss=0.4579]
Meta Epoch 17/50:  34%|###4      | 137/400 [00:50<01:28,  2.98it/s, loss=0.4579]
Meta Epoch 17/50:  34%|###4      | 137/400 [00:51<01:28,  2.98it/s, loss=1.5635]
Meta Epoch 17/50:  34%|###4      | 138/400 [00:51<01:34,  2.77it/s, loss=1.5635]
Meta Epoch 17/50:  34%|###4      | 138/400 [00:51<01:34,  2.77it/s, loss=0.8269]
Meta Epoch 17/50:  35%|###4      | 139/400 [00:51<01:46,  2.44it/s, loss=0.8269]
Meta Epoch 17/50:  35%|###4      | 139/400 [00:52<01:46,  2.44it/s, loss=2.8382]
Meta Epoch 17/50:  35%|###5      | 140/400 [00:52<01:52,  2.31it/s, loss=2.8382]
Meta Epoch 17/50:  35%|###5      | 140/400 [00:52<01:52,  2.31it/s, loss=1.8240]
Meta Epoch 17/50:  35%|###5      | 141/400 [00:52<01:58,  2.19it/s, loss=1.8240]
Meta Epoch 17/50:  35%|###5      | 141/400 [00:53<01:58,  2.19it/s, loss=0.1184]
Meta Epoch 17/50:  36%|###5      | 142/400 [00:53<02:05,  2.05it/s, loss=0.1184]
Meta Epoch 17/50:  36%|###5      | 142/400 [00:53<02:05,  2.05it/s, loss=0.5737]
Meta Epoch 17/50:  36%|###5      | 143/400 [00:53<02:05,  2.05it/s, loss=0.5737]
Meta Epoch 17/50:  36%|###5      | 143/400 [00:54<02:05,  2.05it/s, loss=1.0384]
Meta Epoch 17/50:  36%|###6      | 145/400 [00:54<01:41,  2.52it/s, loss=1.0384]
Meta Epoch 17/50:  36%|###6      | 145/400 [00:54<01:41,  2.52it/s, loss=3.5436]
Meta Epoch 17/50:  36%|###6      | 146/400 [00:54<01:56,  2.17it/s, loss=3.5436]
Meta Epoch 17/50:  36%|###6      | 146/400 [00:55<01:56,  2.17it/s, loss=1.3538]
Meta Epoch 17/50:  37%|###6      | 147/400 [00:55<02:02,  2.07it/s, loss=1.3538]
Meta Epoch 17/50:  37%|###6      | 147/400 [00:56<02:02,  2.07it/s, loss=2.7968]
Meta Epoch 17/50:  37%|###7      | 148/400 [00:56<02:07,  1.97it/s, loss=2.7968]
Meta Epoch 17/50:  37%|###7      | 148/400 [00:56<02:07,  1.97it/s, loss=1.2661]
Meta Epoch 17/50:  37%|###7      | 149/400 [00:56<02:10,  1.92it/s, loss=1.2661]
Meta Epoch 17/50:  37%|###7      | 149/400 [00:57<02:10,  1.92it/s, loss=1.4538]
Meta Epoch 17/50:  38%|###7      | 150/400 [00:57<02:03,  2.03it/s, loss=1.4538]
Meta Epoch 17/50:  38%|###7      | 150/400 [00:57<02:03,  2.03it/s, loss=0.4111]
Meta Epoch 17/50:  38%|###7      | 150/400 [00:57<02:03,  2.03it/s, loss=1.2605]
Meta Epoch 17/50:  38%|###8      | 153/400 [00:57<01:17,  3.17it/s, loss=1.2605]
Meta Epoch 17/50:  38%|###8      | 153/400 [00:58<01:17,  3.17it/s, loss=1.6707]
Meta Epoch 17/50:  38%|###8      | 154/400 [00:58<01:25,  2.88it/s, loss=1.6707]
Meta Epoch 17/50:  38%|###8      | 154/400 [00:58<01:25,  2.88it/s, loss=2.8372]
Meta Epoch 17/50:  39%|###9      | 156/400 [00:58<01:12,  3.35it/s, loss=2.8372]
Meta Epoch 17/50:  39%|###9      | 156/400 [00:59<01:12,  3.35it/s, loss=1.0584]
Meta Epoch 17/50:  40%|###9      | 158/400 [00:59<01:10,  3.45it/s, loss=1.0584]
Meta Epoch 17/50:  40%|###9      | 158/400 [00:59<01:10,  3.45it/s, loss=3.0969]
Meta Epoch 17/50:  40%|###9      | 159/400 [00:59<01:15,  3.18it/s, loss=3.0969]
Meta Epoch 17/50:  40%|###9      | 159/400 [00:59<01:15,  3.18it/s, loss=0.5320]
Meta Epoch 17/50:  40%|####      | 160/400 [00:59<01:19,  3.04it/s, loss=0.5320]
Meta Epoch 17/50:  40%|####      | 160/400 [00:59<01:19,  3.04it/s, loss=0.0140]
Meta Epoch 17/50:  40%|####      | 161/400 [00:59<01:05,  3.63it/s, loss=0.0140]
Meta Epoch 17/50:  40%|####      | 161/400 [01:00<01:05,  3.63it/s, loss=0.3072]
Meta Epoch 17/50:  40%|####      | 162/400 [01:00<01:14,  3.19it/s, loss=0.3072]
Meta Epoch 17/50:  40%|####      | 162/400 [01:00<01:14,  3.19it/s, loss=0.6191]
Meta Epoch 17/50:  41%|####      | 163/400 [01:00<01:24,  2.82it/s, loss=0.6191]
Meta Epoch 17/50:  41%|####      | 163/400 [01:01<01:24,  2.82it/s, loss=0.9677]
Meta Epoch 17/50:  41%|####1     | 164/400 [01:01<01:16,  3.08it/s, loss=0.9677]
Meta Epoch 17/50:  41%|####1     | 164/400 [01:01<01:16,  3.08it/s, loss=2.3028]
Meta Epoch 17/50:  41%|####1     | 165/400 [01:01<01:24,  2.79it/s, loss=2.3028]
Meta Epoch 17/50:  41%|####1     | 165/400 [01:01<01:24,  2.79it/s, loss=1.3454]
Meta Epoch 17/50:  42%|####1     | 166/400 [01:01<01:25,  2.75it/s, loss=1.3454]
Meta Epoch 17/50:  42%|####1     | 166/400 [01:02<01:25,  2.75it/s, loss=0.5262]
Meta Epoch 17/50:  42%|####1     | 167/400 [01:02<01:10,  3.28it/s, loss=0.5262]
Meta Epoch 17/50:  42%|####1     | 167/400 [01:02<01:10,  3.28it/s, loss=0.6441]
Meta Epoch 17/50:  42%|####2     | 168/400 [01:02<01:05,  3.52it/s, loss=0.6441]
Meta Epoch 17/50:  42%|####2     | 168/400 [01:02<01:05,  3.52it/s, loss=1.0025]
Meta Epoch 17/50:  42%|####2     | 169/400 [01:02<01:15,  3.05it/s, loss=1.0025]
Meta Epoch 17/50:  42%|####2     | 169/400 [01:03<01:15,  3.05it/s, loss=1.9781]
Meta Epoch 17/50:  42%|####2     | 170/400 [01:03<01:20,  2.85it/s, loss=1.9781]
Meta Epoch 17/50:  42%|####2     | 170/400 [01:03<01:20,  2.85it/s, loss=2.7957]
Meta Epoch 17/50:  43%|####2     | 171/400 [01:03<01:22,  2.78it/s, loss=2.7957]
Meta Epoch 17/50:  43%|####2     | 171/400 [01:03<01:22,  2.78it/s, loss=2.3032]
Meta Epoch 17/50:  43%|####3     | 172/400 [01:03<01:27,  2.62it/s, loss=2.3032]
Meta Epoch 17/50:  43%|####3     | 172/400 [01:04<01:27,  2.62it/s, loss=1.4963]
Meta Epoch 17/50:  43%|####3     | 173/400 [01:04<01:24,  2.67it/s, loss=1.4963]
Meta Epoch 17/50:  43%|####3     | 173/400 [01:04<01:24,  2.67it/s, loss=3.3278]
Meta Epoch 17/50:  44%|####3     | 174/400 [01:04<01:24,  2.68it/s, loss=3.3278]
Meta Epoch 17/50:  44%|####3     | 174/400 [01:05<01:24,  2.68it/s, loss=3.7309]
Meta Epoch 17/50:  44%|####3     | 175/400 [01:05<01:35,  2.36it/s, loss=3.7309]
Meta Epoch 17/50:  44%|####3     | 175/400 [01:05<01:35,  2.36it/s, loss=1.6747]
Meta Epoch 17/50:  44%|####4     | 176/400 [01:05<01:30,  2.47it/s, loss=1.6747]
Meta Epoch 17/50:  44%|####4     | 176/400 [01:05<01:30,  2.47it/s, loss=0.1811]
Meta Epoch 17/50:  44%|####4     | 177/400 [01:05<01:10,  3.18it/s, loss=0.1811]
Meta Epoch 17/50:  44%|####4     | 177/400 [01:06<01:10,  3.18it/s, loss=1.3873]
Meta Epoch 17/50:  45%|####4     | 179/400 [01:06<00:58,  3.79it/s, loss=1.3873]
Meta Epoch 17/50:  45%|####4     | 179/400 [01:06<00:58,  3.79it/s, loss=2.1994]
Meta Epoch 17/50:  45%|####5     | 180/400 [01:06<01:05,  3.36it/s, loss=2.1994]
Meta Epoch 17/50:  45%|####5     | 180/400 [01:06<01:05,  3.36it/s, loss=0.1461]
Meta Epoch 17/50:  45%|####5     | 181/400 [01:06<01:12,  3.02it/s, loss=0.1461]
Meta Epoch 17/50:  45%|####5     | 181/400 [01:07<01:12,  3.02it/s, loss=0.4947]
Meta Epoch 17/50:  46%|####5     | 182/400 [01:07<01:08,  3.19it/s, loss=0.4947]
Meta Epoch 17/50:  46%|####5     | 182/400 [01:07<01:08,  3.19it/s, loss=1.7309]
Meta Epoch 17/50:  46%|####5     | 183/400 [01:07<01:14,  2.90it/s, loss=1.7309]
Meta Epoch 17/50:  46%|####5     | 183/400 [01:07<01:14,  2.90it/s, loss=0.0089]
Meta Epoch 17/50:  46%|####5     | 183/400 [01:08<01:14,  2.90it/s, loss=1.2637]
Meta Epoch 17/50:  47%|####6     | 187/400 [01:08<00:43,  4.87it/s, loss=1.2637]
Meta Epoch 17/50:  47%|####6     | 187/400 [01:08<00:43,  4.87it/s, loss=0.8692]
Meta Epoch 17/50:  47%|####6     | 188/400 [01:08<00:51,  4.15it/s, loss=0.8692]
Meta Epoch 17/50:  47%|####6     | 188/400 [01:09<00:51,  4.15it/s, loss=2.4595]
Meta Epoch 17/50:  47%|####7     | 189/400 [01:09<01:06,  3.18it/s, loss=2.4595]
Meta Epoch 17/50:  47%|####7     | 189/400 [01:09<01:06,  3.18it/s, loss=0.7855]
Meta Epoch 17/50:  48%|####7     | 190/400 [01:09<01:20,  2.60it/s, loss=0.7855]
Meta Epoch 17/50:  48%|####7     | 190/400 [01:10<01:20,  2.60it/s, loss=1.2951]
Meta Epoch 17/50:  48%|####7     | 191/400 [01:10<01:18,  2.65it/s, loss=1.2951]
Meta Epoch 17/50:  48%|####7     | 191/400 [01:10<01:18,  2.65it/s, loss=2.9825]
Meta Epoch 17/50:  48%|####8     | 192/400 [01:10<01:34,  2.21it/s, loss=2.9825]
Meta Epoch 17/50:  48%|####8     | 192/400 [01:11<01:34,  2.21it/s, loss=1.6745]
Meta Epoch 17/50:  48%|####8     | 193/400 [01:11<01:35,  2.16it/s, loss=1.6745]
Meta Epoch 17/50:  48%|####8     | 193/400 [01:11<01:35,  2.16it/s, loss=2.0174]
Meta Epoch 17/50:  48%|####8     | 194/400 [01:11<01:37,  2.11it/s, loss=2.0174]
Meta Epoch 17/50:  48%|####8     | 194/400 [01:11<01:37,  2.11it/s, loss=0.0604]
Meta Epoch 17/50:  49%|####9     | 196/400 [01:11<01:02,  3.29it/s, loss=0.0604]
Meta Epoch 17/50:  49%|####9     | 196/400 [01:12<01:02,  3.29it/s, loss=1.1097]
Meta Epoch 17/50:  49%|####9     | 197/400 [01:12<01:11,  2.85it/s, loss=1.1097]
Meta Epoch 17/50:  49%|####9     | 197/400 [01:12<01:11,  2.85it/s, loss=2.1570]
Meta Epoch 17/50:  50%|####9     | 198/400 [01:12<01:18,  2.59it/s, loss=2.1570]
Meta Epoch 17/50:  50%|####9     | 198/400 [01:13<01:18,  2.59it/s, loss=0.7693]
Meta Epoch 17/50:  50%|####9     | 199/400 [01:13<01:23,  2.40it/s, loss=0.7693]
Meta Epoch 17/50:  50%|####9     | 199/400 [01:13<01:23,  2.40it/s, loss=1.9949]
Meta Epoch 17/50:  50%|#####     | 200/400 [01:13<01:27,  2.27it/s, loss=1.9949]
Meta Epoch 17/50:  50%|#####     | 200/400 [01:14<01:27,  2.27it/s, loss=0.1608]
Meta Epoch 17/50:  50%|#####     | 201/400 [01:14<01:22,  2.42it/s, loss=0.1608]
Meta Epoch 17/50:  50%|#####     | 201/400 [01:14<01:22,  2.42it/s, loss=1.1666]
Meta Epoch 17/50:  50%|#####     | 202/400 [01:14<01:29,  2.22it/s, loss=1.1666]
Meta Epoch 17/50:  50%|#####     | 202/400 [01:15<01:29,  2.22it/s, loss=0.0383]
Meta Epoch 17/50:  51%|#####     | 203/400 [01:15<01:23,  2.36it/s, loss=0.0383]
Meta Epoch 17/50:  51%|#####     | 203/400 [01:15<01:23,  2.36it/s, loss=1.6340]
Meta Epoch 17/50:  51%|#####1    | 204/400 [01:15<01:29,  2.20it/s, loss=1.6340]
Meta Epoch 17/50:  51%|#####1    | 204/400 [01:15<01:29,  2.20it/s, loss=0.0310]
Meta Epoch 17/50:  52%|#####1    | 206/400 [01:15<00:54,  3.56it/s, loss=0.0310]
Meta Epoch 17/50:  52%|#####1    | 206/400 [01:16<00:54,  3.56it/s, loss=1.4359]
Meta Epoch 17/50:  52%|#####1    | 207/400 [01:16<01:05,  2.96it/s, loss=1.4359]
Meta Epoch 17/50:  52%|#####1    | 207/400 [01:16<01:05,  2.96it/s, loss=2.9962]
Meta Epoch 17/50:  52%|#####2    | 210/400 [01:16<00:47,  3.96it/s, loss=2.9962]
Meta Epoch 17/50:  52%|#####2    | 210/400 [01:17<00:47,  3.96it/s, loss=1.4636]
Meta Epoch 17/50:  53%|#####3    | 212/400 [01:17<00:47,  3.93it/s, loss=1.4636]
Meta Epoch 17/50:  53%|#####3    | 212/400 [01:17<00:47,  3.93it/s, loss=0.2136]
Meta Epoch 17/50:  54%|#####3    | 214/400 [01:17<00:46,  3.98it/s, loss=0.2136]
Meta Epoch 17/50:  54%|#####3    | 214/400 [01:18<00:46,  3.98it/s, loss=0.9455]
Meta Epoch 17/50:  54%|#####3    | 215/400 [01:18<00:53,  3.43it/s, loss=0.9455]
Meta Epoch 17/50:  54%|#####3    | 215/400 [01:18<00:53,  3.43it/s, loss=1.6976]
Meta Epoch 17/50:  54%|#####4    | 216/400 [01:18<01:00,  3.04it/s, loss=1.6976]
Meta Epoch 17/50:  54%|#####4    | 216/400 [01:19<01:00,  3.04it/s, loss=3.3276]
Meta Epoch 17/50:  54%|#####4    | 217/400 [01:19<01:07,  2.72it/s, loss=3.3276]
Meta Epoch 17/50:  54%|#####4    | 217/400 [01:19<01:07,  2.72it/s, loss=0.0284]
Meta Epoch 17/50:  55%|#####4    | 219/400 [01:19<00:52,  3.47it/s, loss=0.0284]
Meta Epoch 17/50:  55%|#####4    | 219/400 [01:20<00:52,  3.47it/s, loss=2.4790]
Meta Epoch 17/50:  55%|#####5    | 220/400 [01:20<01:03,  2.83it/s, loss=2.4790]
Meta Epoch 17/50:  55%|#####5    | 220/400 [01:20<01:03,  2.83it/s, loss=1.0485]
Meta Epoch 17/50:  56%|#####5    | 222/400 [01:20<00:48,  3.70it/s, loss=1.0485]
Meta Epoch 17/50:  56%|#####5    | 222/400 [01:20<00:48,  3.70it/s, loss=4.0642]
Meta Epoch 17/50:  56%|#####6    | 224/400 [01:20<00:45,  3.84it/s, loss=4.0642]
Meta Epoch 17/50:  56%|#####6    | 224/400 [01:21<00:45,  3.84it/s, loss=0.4731]
Meta Epoch 17/50:  56%|#####6    | 225/400 [01:21<00:41,  4.19it/s, loss=0.4731]
Meta Epoch 17/50:  56%|#####6    | 225/400 [01:21<00:41,  4.19it/s, loss=0.8764]
Meta Epoch 17/50:  56%|#####6    | 226/400 [01:21<00:37,  4.62it/s, loss=0.8764]
Meta Epoch 17/50:  56%|#####6    | 226/400 [01:21<00:37,  4.62it/s, loss=0.8686]
Meta Epoch 17/50:  57%|#####6    | 228/400 [01:21<00:39,  4.37it/s, loss=0.8686]
Meta Epoch 17/50:  57%|#####6    | 228/400 [01:21<00:39,  4.37it/s, loss=0.0478]
Meta Epoch 17/50:  57%|#####7    | 229/400 [01:21<00:35,  4.81it/s, loss=0.0478]
Meta Epoch 17/50:  57%|#####7    | 229/400 [01:22<00:35,  4.81it/s, loss=0.6639]
Meta Epoch 17/50:  57%|#####7    | 230/400 [01:22<00:49,  3.41it/s, loss=0.6639]
Meta Epoch 17/50:  57%|#####7    | 230/400 [01:22<00:49,  3.41it/s, loss=0.0279]
Meta Epoch 17/50:  58%|#####7    | 231/400 [01:22<00:41,  4.08it/s, loss=0.0279]
Meta Epoch 17/50:  58%|#####7    | 231/400 [01:23<00:41,  4.08it/s, loss=1.0637]
Meta Epoch 17/50:  58%|#####8    | 232/400 [01:23<00:55,  3.01it/s, loss=1.0637]
Meta Epoch 17/50:  58%|#####8    | 232/400 [01:23<00:55,  3.01it/s, loss=0.1152]
Meta Epoch 17/50:  59%|#####8    | 235/400 [01:23<00:41,  4.02it/s, loss=0.1152]
Meta Epoch 17/50:  59%|#####8    | 235/400 [01:24<00:41,  4.02it/s, loss=1.6001]
Meta Epoch 17/50:  59%|#####8    | 236/400 [01:24<00:49,  3.29it/s, loss=1.6001]
Meta Epoch 17/50:  59%|#####8    | 236/400 [01:24<00:49,  3.29it/s, loss=0.4762]
Meta Epoch 17/50:  60%|#####9    | 238/400 [01:24<00:45,  3.56it/s, loss=0.4762]
Meta Epoch 17/50:  60%|#####9    | 238/400 [01:25<00:45,  3.56it/s, loss=0.9702]
Meta Epoch 17/50:  60%|#####9    | 239/400 [01:25<00:51,  3.14it/s, loss=0.9702]
Meta Epoch 17/50:  60%|#####9    | 239/400 [01:25<00:51,  3.14it/s, loss=3.0476]
Meta Epoch 17/50:  60%|######    | 240/400 [01:25<00:57,  2.78it/s, loss=3.0476]
Meta Epoch 17/50:  60%|######    | 240/400 [01:26<00:57,  2.78it/s, loss=1.4591]
Meta Epoch 17/50:  60%|######    | 241/400 [01:26<01:07,  2.36it/s, loss=1.4591]
Meta Epoch 17/50:  60%|######    | 241/400 [01:26<01:07,  2.36it/s, loss=0.0524]
Meta Epoch 17/50:  60%|######    | 242/400 [01:26<01:11,  2.22it/s, loss=0.0524]
Meta Epoch 17/50:  60%|######    | 242/400 [01:27<01:11,  2.22it/s, loss=1.9323]
Meta Epoch 17/50:  61%|######    | 243/400 [01:27<01:11,  2.19it/s, loss=1.9323]
Meta Epoch 17/50:  61%|######    | 243/400 [01:27<01:11,  2.19it/s, loss=0.1585]
Meta Epoch 17/50:  61%|######1   | 244/400 [01:27<01:06,  2.34it/s, loss=0.1585]
Meta Epoch 17/50:  61%|######1   | 244/400 [01:28<01:06,  2.34it/s, loss=1.6170]
Meta Epoch 17/50:  61%|######1   | 245/400 [01:28<01:13,  2.11it/s, loss=1.6170]
Meta Epoch 17/50:  61%|######1   | 245/400 [01:28<01:13,  2.11it/s, loss=0.0417]
Meta Epoch 17/50:  62%|######1   | 247/400 [01:28<00:46,  3.29it/s, loss=0.0417]
Meta Epoch 17/50:  62%|######1   | 247/400 [01:28<00:46,  3.29it/s, loss=0.5208]
Meta Epoch 17/50:  62%|######2   | 248/400 [01:28<00:52,  2.88it/s, loss=0.5208]
Meta Epoch 17/50:  62%|######2   | 248/400 [01:29<00:52,  2.88it/s, loss=1.1426]
Meta Epoch 17/50:  62%|######2   | 249/400 [01:29<00:57,  2.63it/s, loss=1.1426]
Meta Epoch 17/50:  62%|######2   | 249/400 [01:29<00:57,  2.63it/s, loss=2.1045]
Meta Epoch 17/50:  63%|######2   | 251/400 [01:29<00:47,  3.13it/s, loss=2.1045]
Meta Epoch 17/50:  63%|######2   | 251/400 [01:30<00:47,  3.13it/s, loss=0.5950]
Meta Epoch 17/50:  63%|######3   | 252/400 [01:30<00:46,  3.17it/s, loss=0.5950]
Meta Epoch 17/50:  63%|######3   | 252/400 [01:30<00:46,  3.17it/s, loss=0.7428]
Meta Epoch 17/50:  63%|######3   | 253/400 [01:30<00:51,  2.83it/s, loss=0.7428]
Meta Epoch 17/50:  63%|######3   | 253/400 [01:30<00:51,  2.83it/s, loss=0.6591]
Meta Epoch 17/50:  64%|######3   | 254/400 [01:30<00:53,  2.71it/s, loss=0.6591]
Meta Epoch 17/50:  64%|######3   | 254/400 [01:31<00:53,  2.71it/s, loss=0.0144]
Meta Epoch 17/50:  64%|######4   | 256/400 [01:31<00:35,  4.04it/s, loss=0.0144]
Meta Epoch 17/50:  64%|######4   | 256/400 [01:31<00:35,  4.04it/s, loss=0.5288]
Meta Epoch 17/50:  64%|######4   | 257/400 [01:31<00:45,  3.15it/s, loss=0.5288]
Meta Epoch 17/50:  64%|######4   | 257/400 [01:32<00:45,  3.15it/s, loss=0.8798]
Meta Epoch 17/50:  64%|######4   | 258/400 [01:32<00:50,  2.82it/s, loss=0.8798]
Meta Epoch 17/50:  64%|######4   | 258/400 [01:32<00:50,  2.82it/s, loss=0.9489]
Meta Epoch 17/50:  65%|######4   | 259/400 [01:32<00:55,  2.55it/s, loss=0.9489]
Meta Epoch 17/50:  65%|######4   | 259/400 [01:33<00:55,  2.55it/s, loss=1.4466]
Meta Epoch 17/50:  65%|######5   | 260/400 [01:33<00:59,  2.35it/s, loss=1.4466]
Meta Epoch 17/50:  65%|######5   | 260/400 [01:33<00:59,  2.35it/s, loss=3.7159]
Meta Epoch 17/50:  65%|######5   | 261/400 [01:33<01:13,  1.90it/s, loss=3.7159]
Meta Epoch 17/50:  65%|######5   | 261/400 [01:34<01:13,  1.90it/s, loss=3.5277]
Meta Epoch 17/50:  66%|######5   | 262/400 [01:34<01:13,  1.88it/s, loss=3.5277]
Meta Epoch 17/50:  66%|######5   | 262/400 [01:35<01:13,  1.88it/s, loss=0.9600]
Meta Epoch 17/50:  66%|######5   | 263/400 [01:35<01:11,  1.91it/s, loss=0.9600]
Meta Epoch 17/50:  66%|######5   | 263/400 [01:35<01:11,  1.91it/s, loss=0.0078]
Meta Epoch 17/50:  66%|######6   | 265/400 [01:35<00:45,  2.96it/s, loss=0.0078]
Meta Epoch 17/50:  66%|######6   | 265/400 [01:35<00:45,  2.96it/s, loss=0.1248]
Meta Epoch 17/50:  66%|######6   | 266/400 [01:35<00:39,  3.38it/s, loss=0.1248]
Meta Epoch 17/50:  66%|######6   | 266/400 [01:35<00:39,  3.38it/s, loss=2.5664]
Meta Epoch 17/50:  67%|######7   | 268/400 [01:35<00:38,  3.42it/s, loss=2.5664]
Meta Epoch 17/50:  67%|######7   | 268/400 [01:36<00:38,  3.42it/s, loss=0.0683]
Meta Epoch 17/50:  67%|######7   | 269/400 [01:36<00:38,  3.45it/s, loss=0.0683]
Meta Epoch 17/50:  67%|######7   | 269/400 [01:36<00:38,  3.45it/s, loss=1.1690]
Meta Epoch 17/50:  68%|######7   | 270/400 [01:36<00:45,  2.85it/s, loss=1.1690]
Meta Epoch 17/50:  68%|######7   | 270/400 [01:37<00:45,  2.85it/s, loss=0.5208]
Meta Epoch 17/50:  68%|######7   | 271/400 [01:37<00:48,  2.64it/s, loss=0.5208]
Meta Epoch 17/50:  68%|######7   | 271/400 [01:37<00:48,  2.64it/s, loss=0.0080]
Meta Epoch 17/50:  68%|######8   | 272/400 [01:37<00:41,  3.09it/s, loss=0.0080]
Meta Epoch 17/50:  68%|######8   | 272/400 [01:37<00:41,  3.09it/s, loss=0.6023]
Meta Epoch 17/50:  68%|######8   | 273/400 [01:37<00:43,  2.93it/s, loss=0.6023]
Meta Epoch 17/50:  68%|######8   | 273/400 [01:38<00:43,  2.93it/s, loss=0.1690]
Meta Epoch 17/50:  68%|######8   | 274/400 [01:38<00:38,  3.25it/s, loss=0.1690]
Meta Epoch 17/50:  68%|######8   | 274/400 [01:38<00:38,  3.25it/s, loss=0.0182]
Meta Epoch 17/50:  69%|######8   | 275/400 [01:38<00:40,  3.09it/s, loss=0.0182]
Meta Epoch 17/50:  69%|######8   | 275/400 [01:38<00:40,  3.09it/s, loss=2.6815]
Meta Epoch 17/50:  69%|######9   | 276/400 [01:38<00:48,  2.54it/s, loss=2.6815]
Meta Epoch 17/50:  69%|######9   | 276/400 [01:39<00:48,  2.54it/s, loss=1.1557]
Meta Epoch 17/50:  69%|######9   | 277/400 [01:39<00:50,  2.42it/s, loss=1.1557]
Meta Epoch 17/50:  69%|######9   | 277/400 [01:39<00:50,  2.42it/s, loss=1.8077]
Meta Epoch 17/50:  70%|######9   | 278/400 [01:39<00:52,  2.31it/s, loss=1.8077]
Meta Epoch 17/50:  70%|######9   | 278/400 [01:40<00:52,  2.31it/s, loss=2.2599]
Meta Epoch 17/50:  70%|######9   | 279/400 [01:40<00:55,  2.20it/s, loss=2.2599]
Meta Epoch 17/50:  70%|######9   | 279/400 [01:40<00:55,  2.20it/s, loss=1.1195]
Meta Epoch 17/50:  70%|#######   | 280/400 [01:40<00:57,  2.08it/s, loss=1.1195]
Meta Epoch 17/50:  70%|#######   | 280/400 [01:41<00:57,  2.08it/s, loss=2.4305]
Meta Epoch 17/50:  70%|#######   | 281/400 [01:41<00:58,  2.04it/s, loss=2.4305]
Meta Epoch 17/50:  70%|#######   | 281/400 [01:41<00:58,  2.04it/s, loss=1.2434]
Meta Epoch 17/50:  70%|#######   | 282/400 [01:41<00:57,  2.04it/s, loss=1.2434]
Meta Epoch 17/50:  70%|#######   | 282/400 [01:42<00:57,  2.04it/s, loss=0.1061]
Meta Epoch 17/50:  71%|#######   | 283/400 [01:42<00:57,  2.02it/s, loss=0.1061]
Meta Epoch 17/50:  71%|#######   | 283/400 [01:42<00:57,  2.02it/s, loss=0.0073]
Meta Epoch 17/50:  71%|#######1  | 284/400 [01:42<00:52,  2.21it/s, loss=0.0073]
Meta Epoch 17/50:  71%|#######1  | 284/400 [01:43<00:52,  2.21it/s, loss=0.3712]
Meta Epoch 17/50:  71%|#######1  | 285/400 [01:43<00:42,  2.71it/s, loss=0.3712]
Meta Epoch 17/50:  71%|#######1  | 285/400 [01:43<00:42,  2.71it/s, loss=0.0445]
Meta Epoch 17/50:  72%|#######1  | 286/400 [01:43<00:33,  3.38it/s, loss=0.0445]
Meta Epoch 17/50:  72%|#######1  | 286/400 [01:43<00:33,  3.38it/s, loss=2.0978]
Meta Epoch 17/50:  72%|#######1  | 287/400 [01:43<00:40,  2.81it/s, loss=2.0978]
Meta Epoch 17/50:  72%|#######1  | 287/400 [01:44<00:40,  2.81it/s, loss=4.2616]
Meta Epoch 17/50:  72%|#######2  | 288/400 [01:44<00:45,  2.46it/s, loss=4.2616]
Meta Epoch 17/50:  72%|#######2  | 288/400 [01:44<00:45,  2.46it/s, loss=0.0070]
Meta Epoch 17/50:  72%|#######2  | 290/400 [01:44<00:27,  4.02it/s, loss=0.0070]
Meta Epoch 17/50:  72%|#######2  | 290/400 [01:44<00:27,  4.02it/s, loss=2.9062]
Meta Epoch 17/50:  73%|#######2  | 291/400 [01:44<00:33,  3.24it/s, loss=2.9062]
Meta Epoch 17/50:  73%|#######2  | 291/400 [01:45<00:33,  3.24it/s, loss=1.4562]
Meta Epoch 17/50:  73%|#######3  | 293/400 [01:45<00:30,  3.52it/s, loss=1.4562]
Meta Epoch 17/50:  73%|#######3  | 293/400 [01:45<00:30,  3.52it/s, loss=2.6387]
Meta Epoch 17/50:  74%|#######3  | 294/400 [01:45<00:34,  3.04it/s, loss=2.6387]
Meta Epoch 17/50:  74%|#######3  | 294/400 [01:46<00:34,  3.04it/s, loss=0.6352]
Meta Epoch 17/50:  74%|#######3  | 295/400 [01:46<00:40,  2.57it/s, loss=0.6352]
Meta Epoch 17/50:  74%|#######3  | 295/400 [01:46<00:40,  2.57it/s, loss=0.4400]
Meta Epoch 17/50:  74%|#######4  | 297/400 [01:46<00:35,  2.94it/s, loss=0.4400]
Meta Epoch 17/50:  74%|#######4  | 297/400 [01:47<00:35,  2.94it/s, loss=0.7871]
Meta Epoch 17/50:  74%|#######4  | 298/400 [01:47<00:35,  2.84it/s, loss=0.7871]
Meta Epoch 17/50:  74%|#######4  | 298/400 [01:47<00:35,  2.84it/s, loss=0.0570]
Meta Epoch 17/50:  75%|#######4  | 299/400 [01:47<00:30,  3.35it/s, loss=0.0570]
Meta Epoch 17/50:  75%|#######4  | 299/400 [01:47<00:30,  3.35it/s, loss=1.4859]
Meta Epoch 17/50:  76%|#######5  | 302/400 [01:47<00:23,  4.16it/s, loss=1.4859]
Meta Epoch 17/50:  76%|#######5  | 302/400 [01:48<00:23,  4.16it/s, loss=1.5171]
Meta Epoch 17/50:  76%|#######5  | 303/400 [01:48<00:28,  3.38it/s, loss=1.5171]
Meta Epoch 17/50:  76%|#######5  | 303/400 [01:48<00:28,  3.38it/s, loss=0.3461]
Meta Epoch 17/50:  76%|#######6  | 304/400 [01:48<00:25,  3.73it/s, loss=0.3461]
Meta Epoch 17/50:  76%|#######6  | 304/400 [01:49<00:25,  3.73it/s, loss=0.4570]
Meta Epoch 17/50:  76%|#######6  | 305/400 [01:49<00:29,  3.17it/s, loss=0.4570]
Meta Epoch 17/50:  76%|#######6  | 305/400 [01:49<00:29,  3.17it/s, loss=2.3572]
Meta Epoch 17/50:  76%|#######6  | 306/400 [01:49<00:36,  2.61it/s, loss=2.3572]
Meta Epoch 17/50:  76%|#######6  | 306/400 [01:50<00:36,  2.61it/s, loss=0.6991]
Meta Epoch 17/50:  77%|#######6  | 307/400 [01:50<00:39,  2.34it/s, loss=0.6991]
Meta Epoch 17/50:  77%|#######6  | 307/400 [01:50<00:39,  2.34it/s, loss=1.5891]
Meta Epoch 17/50:  77%|#######7  | 308/400 [01:50<00:42,  2.17it/s, loss=1.5891]
Meta Epoch 17/50:  77%|#######7  | 308/400 [01:51<00:42,  2.17it/s, loss=0.8517]
Meta Epoch 17/50:  77%|#######7  | 309/400 [01:51<00:42,  2.17it/s, loss=0.8517]
Meta Epoch 17/50:  77%|#######7  | 309/400 [01:51<00:42,  2.17it/s, loss=2.5818]
Meta Epoch 17/50:  78%|#######7  | 310/400 [01:51<00:42,  2.14it/s, loss=2.5818]
Meta Epoch 17/50:  78%|#######7  | 310/400 [01:51<00:42,  2.14it/s, loss=0.0386]
Meta Epoch 17/50:  78%|#######7  | 311/400 [01:51<00:34,  2.58it/s, loss=0.0386]
Meta Epoch 17/50:  78%|#######7  | 311/400 [01:52<00:34,  2.58it/s, loss=0.0341]
Meta Epoch 17/50:  78%|#######8  | 313/400 [01:52<00:25,  3.41it/s, loss=0.0341]
Meta Epoch 17/50:  78%|#######8  | 313/400 [01:52<00:25,  3.41it/s, loss=2.0825]
Meta Epoch 17/50:  79%|#######8  | 315/400 [01:52<00:24,  3.42it/s, loss=2.0825]
Meta Epoch 17/50:  79%|#######8  | 315/400 [01:53<00:24,  3.42it/s, loss=0.8744]
Meta Epoch 17/50:  79%|#######9  | 316/400 [01:53<00:31,  2.68it/s, loss=0.8744]
Meta Epoch 17/50:  79%|#######9  | 316/400 [01:54<00:31,  2.68it/s, loss=1.8782]
Meta Epoch 17/50:  79%|#######9  | 317/400 [01:54<00:36,  2.27it/s, loss=1.8782]
Meta Epoch 17/50:  79%|#######9  | 317/400 [01:54<00:36,  2.27it/s, loss=2.1208]
Meta Epoch 17/50:  80%|#######9  | 318/400 [01:54<00:38,  2.14it/s, loss=2.1208]
Meta Epoch 17/50:  80%|#######9  | 318/400 [01:54<00:38,  2.14it/s, loss=1.2501]
Meta Epoch 17/50:  80%|########  | 321/400 [01:54<00:21,  3.72it/s, loss=1.2501]
Meta Epoch 17/50:  80%|########  | 321/400 [01:55<00:21,  3.72it/s, loss=1.9387]
Meta Epoch 17/50:  81%|########1 | 324/400 [01:55<00:17,  4.39it/s, loss=1.9387]
Meta Epoch 17/50:  81%|########1 | 324/400 [01:55<00:17,  4.39it/s, loss=0.1921]
Meta Epoch 17/50:  81%|########1 | 325/400 [01:55<00:16,  4.46it/s, loss=0.1921]
Meta Epoch 17/50:  81%|########1 | 325/400 [01:56<00:16,  4.46it/s, loss=1.4082]
Meta Epoch 17/50:  82%|########1 | 326/400 [01:56<00:21,  3.43it/s, loss=1.4082]
Meta Epoch 17/50:  82%|########1 | 326/400 [01:56<00:21,  3.43it/s, loss=1.6164]
Meta Epoch 17/50:  82%|########1 | 327/400 [01:56<00:24,  3.00it/s, loss=1.6164]
Meta Epoch 17/50:  82%|########1 | 327/400 [01:57<00:24,  3.00it/s, loss=1.3213]
Meta Epoch 17/50:  82%|########2 | 328/400 [01:57<00:26,  2.70it/s, loss=1.3213]
Meta Epoch 17/50:  82%|########2 | 328/400 [01:57<00:26,  2.70it/s, loss=0.0344]
Meta Epoch 17/50:  82%|########2 | 329/400 [01:57<00:25,  2.81it/s, loss=0.0344]
Meta Epoch 17/50:  82%|########2 | 329/400 [01:58<00:25,  2.81it/s, loss=0.2118]
Meta Epoch 17/50:  82%|########2 | 330/400 [01:58<00:26,  2.60it/s, loss=0.2118]
Meta Epoch 17/50:  82%|########2 | 330/400 [01:58<00:26,  2.60it/s, loss=0.8377]
Meta Epoch 17/50:  83%|########2 | 331/400 [01:58<00:28,  2.45it/s, loss=0.8377]
Meta Epoch 17/50:  83%|########2 | 331/400 [01:58<00:28,  2.45it/s, loss=2.1142]
Meta Epoch 17/50:  83%|########2 | 332/400 [01:58<00:28,  2.35it/s, loss=2.1142]
Meta Epoch 17/50:  83%|########2 | 332/400 [01:59<00:28,  2.35it/s, loss=0.1106]
Meta Epoch 17/50:  83%|########3 | 333/400 [01:59<00:29,  2.29it/s, loss=0.1106]
Meta Epoch 17/50:  83%|########3 | 333/400 [01:59<00:29,  2.29it/s, loss=0.0038]
Meta Epoch 17/50:  84%|########3 | 334/400 [01:59<00:27,  2.36it/s, loss=0.0038]
Meta Epoch 17/50:  84%|########3 | 334/400 [02:00<00:27,  2.36it/s, loss=1.2660]
Meta Epoch 17/50:  84%|########3 | 335/400 [02:00<00:29,  2.17it/s, loss=1.2660]
Meta Epoch 17/50:  84%|########3 | 335/400 [02:01<00:29,  2.17it/s, loss=2.0832]
Meta Epoch 17/50:  84%|########4 | 336/400 [02:01<00:34,  1.86it/s, loss=2.0832]
Meta Epoch 17/50:  84%|########4 | 336/400 [02:01<00:34,  1.86it/s, loss=0.0167]
Meta Epoch 17/50:  84%|########4 | 337/400 [02:01<00:27,  2.28it/s, loss=0.0167]
Meta Epoch 17/50:  84%|########4 | 337/400 [02:01<00:27,  2.28it/s, loss=1.2046]
Meta Epoch 17/50:  84%|########4 | 338/400 [02:01<00:28,  2.17it/s, loss=1.2046]
Meta Epoch 17/50:  84%|########4 | 338/400 [02:02<00:28,  2.17it/s, loss=3.5023]
Meta Epoch 17/50:  85%|########4 | 339/400 [02:02<00:29,  2.07it/s, loss=3.5023]
Meta Epoch 17/50:  85%|########4 | 339/400 [02:02<00:29,  2.07it/s, loss=0.0287]
Meta Epoch 17/50:  85%|########5 | 340/400 [02:02<00:22,  2.64it/s, loss=0.0287]
Meta Epoch 17/50:  85%|########5 | 340/400 [02:02<00:22,  2.64it/s, loss=3.0953]
Meta Epoch 17/50:  85%|########5 | 341/400 [02:02<00:24,  2.43it/s, loss=3.0953]
Meta Epoch 17/50:  85%|########5 | 341/400 [02:03<00:24,  2.43it/s, loss=0.3457]
Meta Epoch 17/50:  86%|########5 | 342/400 [02:03<00:19,  2.93it/s, loss=0.3457]
Meta Epoch 17/50:  86%|########5 | 342/400 [02:03<00:19,  2.93it/s, loss=0.0175]
Meta Epoch 17/50:  86%|########5 | 343/400 [02:03<00:16,  3.43it/s, loss=0.0175]
Meta Epoch 17/50:  86%|########5 | 343/400 [02:03<00:16,  3.43it/s, loss=0.0431]
Meta Epoch 17/50:  86%|########6 | 344/400 [02:03<00:13,  4.21it/s, loss=0.0431]
Meta Epoch 17/50:  86%|########6 | 344/400 [02:03<00:13,  4.21it/s, loss=0.0596]
Meta Epoch 17/50:  86%|########6 | 345/400 [02:03<00:12,  4.37it/s, loss=0.0596]
Meta Epoch 17/50:  86%|########6 | 345/400 [02:03<00:12,  4.37it/s, loss=0.2280]
Meta Epoch 17/50:  86%|########6 | 346/400 [02:03<00:12,  4.49it/s, loss=0.2280]
Meta Epoch 17/50:  86%|########6 | 346/400 [02:04<00:12,  4.49it/s, loss=2.7968]
Meta Epoch 17/50:  87%|########6 | 347/400 [02:04<00:16,  3.21it/s, loss=2.7968]
Meta Epoch 17/50:  87%|########6 | 347/400 [02:04<00:16,  3.21it/s, loss=0.4787]
Meta Epoch 17/50:  87%|########7 | 348/400 [02:04<00:16,  3.23it/s, loss=0.4787]
Meta Epoch 17/50:  87%|########7 | 348/400 [02:04<00:16,  3.23it/s, loss=0.0266]
Meta Epoch 17/50:  87%|########7 | 349/400 [02:04<00:12,  3.94it/s, loss=0.0266]
Meta Epoch 17/50:  87%|########7 | 349/400 [02:05<00:12,  3.94it/s, loss=2.5754]
Meta Epoch 17/50:  88%|########7 | 350/400 [02:05<00:16,  3.03it/s, loss=2.5754]
Meta Epoch 17/50:  88%|########7 | 350/400 [02:06<00:16,  3.03it/s, loss=2.0811]
Meta Epoch 17/50:  88%|########7 | 351/400 [02:06<00:22,  2.22it/s, loss=2.0811]
Meta Epoch 17/50:  88%|########7 | 351/400 [02:06<00:22,  2.22it/s, loss=2.3853]
Meta Epoch 17/50:  88%|########8 | 353/400 [02:06<00:17,  2.75it/s, loss=2.3853]
Meta Epoch 17/50:  88%|########8 | 353/400 [02:07<00:17,  2.75it/s, loss=3.8378]
Meta Epoch 17/50:  89%|########8 | 355/400 [02:07<00:15,  2.90it/s, loss=3.8378]
Meta Epoch 17/50:  89%|########8 | 355/400 [02:07<00:15,  2.90it/s, loss=0.8538]
Meta Epoch 17/50:  89%|########9 | 356/400 [02:07<00:17,  2.52it/s, loss=0.8538]
Meta Epoch 17/50:  89%|########9 | 356/400 [02:08<00:17,  2.52it/s, loss=0.0162]
Meta Epoch 17/50:  89%|########9 | 357/400 [02:08<00:15,  2.69it/s, loss=0.0162]
Meta Epoch 17/50:  89%|########9 | 357/400 [02:08<00:15,  2.69it/s, loss=0.8852]
Meta Epoch 17/50:  90%|########9 | 358/400 [02:08<00:19,  2.11it/s, loss=0.8852]
Meta Epoch 17/50:  90%|########9 | 358/400 [02:09<00:19,  2.11it/s, loss=2.2696]
Meta Epoch 17/50:  90%|########9 | 359/400 [02:09<00:20,  2.00it/s, loss=2.2696]
Meta Epoch 17/50:  90%|########9 | 359/400 [02:09<00:20,  2.00it/s, loss=2.3823]
Meta Epoch 17/50:  90%|######### | 360/400 [02:09<00:19,  2.00it/s, loss=2.3823]
Meta Epoch 17/50:  90%|######### | 360/400 [02:10<00:19,  2.00it/s, loss=0.1085]
Meta Epoch 17/50:  90%|######### | 362/400 [02:10<00:11,  3.18it/s, loss=0.1085]
Meta Epoch 17/50:  90%|######### | 362/400 [02:10<00:11,  3.18it/s, loss=0.9412]
Meta Epoch 17/50:  91%|#########1| 364/400 [02:10<00:10,  3.36it/s, loss=0.9412]
Meta Epoch 17/50:  91%|#########1| 364/400 [02:11<00:10,  3.36it/s, loss=0.5392]
Meta Epoch 17/50:  91%|#########1| 365/400 [02:11<00:12,  2.85it/s, loss=0.5392]
Meta Epoch 17/50:  91%|#########1| 365/400 [02:11<00:12,  2.85it/s, loss=1.9936]
Meta Epoch 17/50:  92%|#########1| 366/400 [02:11<00:13,  2.58it/s, loss=1.9936]
Meta Epoch 17/50:  92%|#########1| 366/400 [02:12<00:13,  2.58it/s, loss=0.2190]
Meta Epoch 17/50:  92%|#########1| 367/400 [02:12<00:13,  2.47it/s, loss=0.2190]
Meta Epoch 17/50:  92%|#########1| 367/400 [02:12<00:13,  2.47it/s, loss=0.0484]
Meta Epoch 17/50:  92%|#########2| 368/400 [02:12<00:13,  2.29it/s, loss=0.0484]
Meta Epoch 17/50:  92%|#########2| 368/400 [02:13<00:13,  2.29it/s, loss=1.2002]
Meta Epoch 17/50:  92%|#########2| 369/400 [02:13<00:14,  2.14it/s, loss=1.2002]
Meta Epoch 17/50:  92%|#########2| 369/400 [02:13<00:14,  2.14it/s, loss=1.7523]
Meta Epoch 17/50:  92%|#########2| 370/400 [02:13<00:14,  2.12it/s, loss=1.7523]
Meta Epoch 17/50:  92%|#########2| 370/400 [02:14<00:14,  2.12it/s, loss=2.5848]
Meta Epoch 17/50:  93%|#########2| 371/400 [02:14<00:13,  2.09it/s, loss=2.5848]
Meta Epoch 17/50:  93%|#########2| 371/400 [02:14<00:13,  2.09it/s, loss=0.2099]
Meta Epoch 17/50:  93%|#########3| 372/400 [02:14<00:11,  2.54it/s, loss=0.2099]
Meta Epoch 17/50:  93%|#########3| 372/400 [02:14<00:11,  2.54it/s, loss=0.7854]
Meta Epoch 17/50:  93%|#########3| 373/400 [02:14<00:11,  2.27it/s, loss=0.7854]
Meta Epoch 17/50:  93%|#########3| 373/400 [02:15<00:11,  2.27it/s, loss=3.7972]
Meta Epoch 17/50:  94%|#########3| 374/400 [02:15<00:12,  2.06it/s, loss=3.7972]
Meta Epoch 17/50:  94%|#########3| 374/400 [02:15<00:12,  2.06it/s, loss=1.0234]
Meta Epoch 17/50:  94%|#########3| 375/400 [02:15<00:12,  2.05it/s, loss=1.0234]
Meta Epoch 17/50:  94%|#########3| 375/400 [02:16<00:12,  2.05it/s, loss=0.5002]
Meta Epoch 17/50:  94%|#########3| 376/400 [02:16<00:12,  1.95it/s, loss=0.5002]
Meta Epoch 17/50:  94%|#########3| 376/400 [02:17<00:12,  1.95it/s, loss=0.1926]
Meta Epoch 17/50:  94%|#########4| 377/400 [02:17<00:11,  1.99it/s, loss=0.1926]
Meta Epoch 17/50:  94%|#########4| 377/400 [02:17<00:11,  1.99it/s, loss=0.6255]
Meta Epoch 17/50:  94%|#########4| 378/400 [02:17<00:10,  2.19it/s, loss=0.6255]
Meta Epoch 17/50:  94%|#########4| 378/400 [02:17<00:10,  2.19it/s, loss=0.7826]
Meta Epoch 17/50:  95%|#########5| 381/400 [02:17<00:05,  3.39it/s, loss=0.7826]
Meta Epoch 17/50:  95%|#########5| 381/400 [02:18<00:05,  3.39it/s, loss=0.0397]
Meta Epoch 17/50:  96%|#########5| 382/400 [02:18<00:05,  3.09it/s, loss=0.0397]
Meta Epoch 17/50:  96%|#########5| 382/400 [02:18<00:05,  3.09it/s, loss=0.2770]
Meta Epoch 17/50:  96%|#########5| 383/400 [02:18<00:06,  2.74it/s, loss=0.2770]
Meta Epoch 17/50:  96%|#########5| 383/400 [02:19<00:06,  2.74it/s, loss=2.0889]
Meta Epoch 17/50:  96%|#########6| 384/400 [02:19<00:06,  2.53it/s, loss=2.0889]
Meta Epoch 17/50:  96%|#########6| 384/400 [02:19<00:06,  2.53it/s, loss=1.7256]
Meta Epoch 17/50:  96%|#########6| 385/400 [02:19<00:06,  2.33it/s, loss=1.7256]
Meta Epoch 17/50:  96%|#########6| 385/400 [02:20<00:06,  2.33it/s, loss=1.1781]
Meta Epoch 17/50:  96%|#########6| 386/400 [02:20<00:06,  2.28it/s, loss=1.1781]
Meta Epoch 17/50:  96%|#########6| 386/400 [02:20<00:06,  2.28it/s, loss=0.0998]
Meta Epoch 17/50:  97%|#########7| 388/400 [02:20<00:04,  2.80it/s, loss=0.0998]
Meta Epoch 17/50:  97%|#########7| 388/400 [02:20<00:04,  2.80it/s, loss=0.2708]
Meta Epoch 17/50:  97%|#########7| 389/400 [02:20<00:03,  3.30it/s, loss=0.2708]
Meta Epoch 17/50:  97%|#########7| 389/400 [02:21<00:03,  3.30it/s, loss=0.0364]
Meta Epoch 17/50:  98%|#########7| 390/400 [02:21<00:03,  2.80it/s, loss=0.0364]
Meta Epoch 17/50:  98%|#########7| 390/400 [02:22<00:03,  2.80it/s, loss=0.0539]
Meta Epoch 17/50:  98%|#########7| 391/400 [02:22<00:03,  2.44it/s, loss=0.0539]
Meta Epoch 17/50:  98%|#########7| 391/400 [02:22<00:03,  2.44it/s, loss=0.6614]
Meta Epoch 17/50:  98%|#########8| 392/400 [02:22<00:03,  2.32it/s, loss=0.6614]
Meta Epoch 17/50:  98%|#########8| 392/400 [02:22<00:03,  2.32it/s, loss=1.1824]
Meta Epoch 17/50:  98%|#########8| 393/400 [02:22<00:03,  2.24it/s, loss=1.1824]
Meta Epoch 17/50:  98%|#########8| 393/400 [02:23<00:03,  2.24it/s, loss=0.4690]
Meta Epoch 17/50:  98%|#########8| 394/400 [02:23<00:02,  2.07it/s, loss=0.4690]
Meta Epoch 17/50:  98%|#########8| 394/400 [02:24<00:02,  2.07it/s, loss=0.8290]
Meta Epoch 17/50:  99%|#########8| 395/400 [02:24<00:02,  2.02it/s, loss=0.8290]
Meta Epoch 17/50:  99%|#########8| 395/400 [02:24<00:02,  2.02it/s, loss=2.0100]
Meta Epoch 17/50: 100%|#########9| 398/400 [02:24<00:00,  3.09it/s, loss=2.0100]
Meta Epoch 17/50: 100%|#########9| 398/400 [02:25<00:00,  3.09it/s, loss=4.3332]
Meta Epoch 17/50: 100%|#########9| 399/400 [02:25<00:00,  2.73it/s, loss=4.3332]
Meta Epoch 17/50: 100%|#########9| 399/400 [02:25<00:00,  2.73it/s, loss=1.5553]
Meta Epoch 17/50: 100%|##########| 400/400 [02:25<00:00,  2.52it/s, loss=1.5553]
Meta Epoch 17/50: 100%|##########| 400/400 [02:25<00:00,  2.75it/s, loss=1.5553]
  Epoch 17 avg loss: 1.0441
  Val loss: 2.4705

Meta Epoch 18/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 18/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.8599]
Meta Epoch 18/50:   1%|          | 3/400 [00:00<01:05,  6.03it/s, loss=1.8599]
Meta Epoch 18/50:   1%|          | 3/400 [00:00<01:05,  6.03it/s, loss=1.9087]
Meta Epoch 18/50:   1%|1         | 4/400 [00:00<01:25,  4.66it/s, loss=1.9087]
Meta Epoch 18/50:   1%|1         | 4/400 [00:01<01:25,  4.66it/s, loss=1.7401]
Meta Epoch 18/50:   1%|1         | 5/400 [00:01<01:54,  3.45it/s, loss=1.7401]
Meta Epoch 18/50:   1%|1         | 5/400 [00:01<01:54,  3.45it/s, loss=1.7904]
Meta Epoch 18/50:   2%|1         | 6/400 [00:01<02:26,  2.70it/s, loss=1.7904]
Meta Epoch 18/50:   2%|1         | 6/400 [00:02<02:26,  2.70it/s, loss=0.0408]
Meta Epoch 18/50:   2%|1         | 7/400 [00:02<02:21,  2.79it/s, loss=0.0408]
Meta Epoch 18/50:   2%|1         | 7/400 [00:02<02:21,  2.79it/s, loss=0.0923]
Meta Epoch 18/50:   2%|2         | 8/400 [00:02<02:10,  3.01it/s, loss=0.0923]
Meta Epoch 18/50:   2%|2         | 8/400 [00:02<02:10,  3.01it/s, loss=1.9615]
Meta Epoch 18/50:   2%|2         | 9/400 [00:02<02:32,  2.56it/s, loss=1.9615]
Meta Epoch 18/50:   2%|2         | 9/400 [00:03<02:32,  2.56it/s, loss=0.7170]
Meta Epoch 18/50:   3%|2         | 11/400 [00:03<02:12,  2.94it/s, loss=0.7170]
Meta Epoch 18/50:   3%|2         | 11/400 [00:03<02:12,  2.94it/s, loss=0.1569]
Meta Epoch 18/50:   3%|3         | 12/400 [00:03<02:18,  2.80it/s, loss=0.1569]
Meta Epoch 18/50:   3%|3         | 12/400 [00:04<02:18,  2.80it/s, loss=0.0150]
Meta Epoch 18/50:   4%|3         | 15/400 [00:04<01:18,  4.90it/s, loss=0.0150]
Meta Epoch 18/50:   4%|3         | 15/400 [00:04<01:18,  4.90it/s, loss=0.7174]
Meta Epoch 18/50:   4%|4         | 16/400 [00:04<01:42,  3.74it/s, loss=0.7174]
Meta Epoch 18/50:   4%|4         | 16/400 [00:04<01:42,  3.74it/s, loss=0.1383]
Meta Epoch 18/50:   4%|4         | 17/400 [00:04<01:50,  3.46it/s, loss=0.1383]
Meta Epoch 18/50:   4%|4         | 17/400 [00:05<01:50,  3.46it/s, loss=0.0732]
Meta Epoch 18/50:   4%|4         | 18/400 [00:05<02:01,  3.14it/s, loss=0.0732]
Meta Epoch 18/50:   4%|4         | 18/400 [00:05<02:01,  3.14it/s, loss=1.7260]
Meta Epoch 18/50:   5%|5         | 20/400 [00:05<01:55,  3.29it/s, loss=1.7260]
Meta Epoch 18/50:   5%|5         | 20/400 [00:06<01:55,  3.29it/s, loss=0.7006]
Meta Epoch 18/50:   5%|5         | 21/400 [00:06<02:10,  2.91it/s, loss=0.7006]
Meta Epoch 18/50:   5%|5         | 21/400 [00:06<02:10,  2.91it/s, loss=1.8456]
Meta Epoch 18/50:   6%|5         | 22/400 [00:06<02:23,  2.64it/s, loss=1.8456]
Meta Epoch 18/50:   6%|5         | 22/400 [00:07<02:23,  2.64it/s, loss=0.0739]
Meta Epoch 18/50:   6%|6         | 24/400 [00:07<02:07,  2.95it/s, loss=0.0739]
Meta Epoch 18/50:   6%|6         | 24/400 [00:08<02:07,  2.95it/s, loss=2.3378]
Meta Epoch 18/50:   6%|6         | 25/400 [00:08<02:34,  2.42it/s, loss=2.3378]
Meta Epoch 18/50:   6%|6         | 25/400 [00:08<02:34,  2.42it/s, loss=0.3177]
Meta Epoch 18/50:   6%|6         | 26/400 [00:08<02:47,  2.23it/s, loss=0.3177]
Meta Epoch 18/50:   6%|6         | 26/400 [00:09<02:47,  2.23it/s, loss=2.0808]
Meta Epoch 18/50:   7%|6         | 27/400 [00:09<02:52,  2.16it/s, loss=2.0808]
Meta Epoch 18/50:   7%|6         | 27/400 [00:09<02:52,  2.16it/s, loss=3.7914]
Meta Epoch 18/50:   7%|7         | 28/400 [00:09<02:55,  2.12it/s, loss=3.7914]
Meta Epoch 18/50:   7%|7         | 28/400 [00:10<02:55,  2.12it/s, loss=0.0177]
Meta Epoch 18/50:   7%|7         | 29/400 [00:10<02:57,  2.09it/s, loss=0.0177]
Meta Epoch 18/50:   7%|7         | 29/400 [00:10<02:57,  2.09it/s, loss=2.1764]
Meta Epoch 18/50:   8%|7         | 30/400 [00:10<02:57,  2.09it/s, loss=2.1764]
Meta Epoch 18/50:   8%|7         | 30/400 [00:11<02:57,  2.09it/s, loss=2.3058]
Meta Epoch 18/50:   8%|7         | 31/400 [00:11<03:01,  2.03it/s, loss=2.3058]
Meta Epoch 18/50:   8%|7         | 31/400 [00:11<03:01,  2.03it/s, loss=1.3844]
Meta Epoch 18/50:   8%|8         | 32/400 [00:11<03:01,  2.03it/s, loss=1.3844]
Meta Epoch 18/50:   8%|8         | 32/400 [00:11<03:01,  2.03it/s, loss=0.3764]
Meta Epoch 18/50:   8%|8         | 33/400 [00:11<02:25,  2.52it/s, loss=0.3764]
Meta Epoch 18/50:   8%|8         | 33/400 [00:12<02:25,  2.52it/s, loss=0.5025]
Meta Epoch 18/50:   8%|8         | 34/400 [00:12<02:20,  2.60it/s, loss=0.5025]
Meta Epoch 18/50:   8%|8         | 34/400 [00:12<02:20,  2.60it/s, loss=4.4524]
Meta Epoch 18/50:   9%|9         | 36/400 [00:12<01:55,  3.14it/s, loss=4.4524]
Meta Epoch 18/50:   9%|9         | 36/400 [00:13<01:55,  3.14it/s, loss=1.3053]
Meta Epoch 18/50:   9%|9         | 37/400 [00:13<02:13,  2.72it/s, loss=1.3053]
Meta Epoch 18/50:   9%|9         | 37/400 [00:13<02:13,  2.72it/s, loss=2.0199]
Meta Epoch 18/50:  10%|9         | 39/400 [00:13<02:01,  2.96it/s, loss=2.0199]
Meta Epoch 18/50:  10%|9         | 39/400 [00:14<02:01,  2.96it/s, loss=0.0154]
Meta Epoch 18/50:  10%|#         | 40/400 [00:14<01:59,  3.02it/s, loss=0.0154]
Meta Epoch 18/50:  10%|#         | 40/400 [00:14<01:59,  3.02it/s, loss=0.1308]
Meta Epoch 18/50:  10%|#         | 41/400 [00:14<01:48,  3.32it/s, loss=0.1308]
Meta Epoch 18/50:  10%|#         | 41/400 [00:14<01:48,  3.32it/s, loss=1.7993]
Meta Epoch 18/50:  10%|#         | 42/400 [00:14<02:07,  2.81it/s, loss=1.7993]
Meta Epoch 18/50:  10%|#         | 42/400 [00:15<02:07,  2.81it/s, loss=3.1878]
Meta Epoch 18/50:  11%|#         | 43/400 [00:15<02:30,  2.37it/s, loss=3.1878]
Meta Epoch 18/50:  11%|#         | 43/400 [00:15<02:30,  2.37it/s, loss=3.4746]
Meta Epoch 18/50:  11%|#1        | 44/400 [00:15<02:37,  2.26it/s, loss=3.4746]
Meta Epoch 18/50:  11%|#1        | 44/400 [00:16<02:37,  2.26it/s, loss=2.7012]
Meta Epoch 18/50:  11%|#1        | 45/400 [00:16<02:45,  2.14it/s, loss=2.7012]
Meta Epoch 18/50:  11%|#1        | 45/400 [00:17<02:45,  2.14it/s, loss=2.5705]
Meta Epoch 18/50:  12%|#2        | 48/400 [00:17<01:48,  3.26it/s, loss=2.5705]
Meta Epoch 18/50:  12%|#2        | 48/400 [00:17<01:48,  3.26it/s, loss=0.0115]
Meta Epoch 18/50:  12%|#2        | 49/400 [00:17<01:36,  3.62it/s, loss=0.0115]
Meta Epoch 18/50:  12%|#2        | 49/400 [00:17<01:36,  3.62it/s, loss=3.0723]
Meta Epoch 18/50:  12%|#2        | 50/400 [00:17<01:54,  3.06it/s, loss=3.0723]
Meta Epoch 18/50:  12%|#2        | 50/400 [00:18<01:54,  3.06it/s, loss=0.1423]
Meta Epoch 18/50:  13%|#2        | 51/400 [00:18<02:12,  2.63it/s, loss=0.1423]
Meta Epoch 18/50:  13%|#2        | 51/400 [00:18<02:12,  2.63it/s, loss=0.0215]
Meta Epoch 18/50:  13%|#3        | 52/400 [00:18<01:56,  3.00it/s, loss=0.0215]
Meta Epoch 18/50:  13%|#3        | 52/400 [00:19<01:56,  3.00it/s, loss=1.7276]
Meta Epoch 18/50:  13%|#3        | 53/400 [00:19<02:23,  2.42it/s, loss=1.7276]
Meta Epoch 18/50:  13%|#3        | 53/400 [00:19<02:23,  2.42it/s, loss=2.5034]
Meta Epoch 18/50:  14%|#3        | 54/400 [00:19<02:30,  2.30it/s, loss=2.5034]
Meta Epoch 18/50:  14%|#3        | 54/400 [00:20<02:30,  2.30it/s, loss=1.6598]
Meta Epoch 18/50:  14%|#3        | 55/400 [00:20<02:40,  2.15it/s, loss=1.6598]
Meta Epoch 18/50:  14%|#3        | 55/400 [00:20<02:40,  2.15it/s, loss=1.2285]
Meta Epoch 18/50:  14%|#4        | 56/400 [00:20<02:48,  2.04it/s, loss=1.2285]
Meta Epoch 18/50:  14%|#4        | 56/400 [00:21<02:48,  2.04it/s, loss=1.9947]
Meta Epoch 18/50:  14%|#4        | 57/400 [00:21<03:01,  1.89it/s, loss=1.9947]
Meta Epoch 18/50:  14%|#4        | 57/400 [00:21<03:01,  1.89it/s, loss=2.4272]
Meta Epoch 18/50:  14%|#4        | 58/400 [00:21<03:08,  1.81it/s, loss=2.4272]
Meta Epoch 18/50:  14%|#4        | 58/400 [00:22<03:08,  1.81it/s, loss=0.0784]
Meta Epoch 18/50:  15%|#4        | 59/400 [00:22<03:03,  1.86it/s, loss=0.0784]
Meta Epoch 18/50:  15%|#4        | 59/400 [00:22<03:03,  1.86it/s, loss=0.3763]
Meta Epoch 18/50:  15%|#5        | 61/400 [00:22<02:01,  2.79it/s, loss=0.3763]
Meta Epoch 18/50:  15%|#5        | 61/400 [00:23<02:01,  2.79it/s, loss=2.5650]
Meta Epoch 18/50:  16%|#5        | 62/400 [00:23<02:17,  2.46it/s, loss=2.5650]
Meta Epoch 18/50:  16%|#5        | 62/400 [00:23<02:17,  2.46it/s, loss=2.0835]
Meta Epoch 18/50:  16%|#5        | 63/400 [00:23<02:23,  2.35it/s, loss=2.0835]
Meta Epoch 18/50:  16%|#5        | 63/400 [00:24<02:23,  2.35it/s, loss=1.8108]
Meta Epoch 18/50:  16%|#6        | 65/400 [00:24<02:14,  2.48it/s, loss=1.8108]
Meta Epoch 18/50:  16%|#6        | 65/400 [00:24<02:14,  2.48it/s, loss=1.5689]
Meta Epoch 18/50:  16%|#6        | 66/400 [00:24<02:24,  2.31it/s, loss=1.5689]
Meta Epoch 18/50:  16%|#6        | 66/400 [00:25<02:24,  2.31it/s, loss=0.0362]
Meta Epoch 18/50:  17%|#7        | 68/400 [00:25<01:45,  3.14it/s, loss=0.0362]
Meta Epoch 18/50:  17%|#7        | 68/400 [00:25<01:45,  3.14it/s, loss=1.1484]
Meta Epoch 18/50:  17%|#7        | 69/400 [00:25<02:02,  2.70it/s, loss=1.1484]
Meta Epoch 18/50:  17%|#7        | 69/400 [00:26<02:02,  2.70it/s, loss=1.7167]
Meta Epoch 18/50:  18%|#7        | 70/400 [00:26<02:14,  2.45it/s, loss=1.7167]
Meta Epoch 18/50:  18%|#7        | 70/400 [00:26<02:14,  2.45it/s, loss=1.3932]
Meta Epoch 18/50:  18%|#7        | 71/400 [00:26<02:23,  2.30it/s, loss=1.3932]
Meta Epoch 18/50:  18%|#7        | 71/400 [00:27<02:23,  2.30it/s, loss=0.6510]
Meta Epoch 18/50:  18%|#8        | 72/400 [00:27<02:32,  2.15it/s, loss=0.6510]
Meta Epoch 18/50:  18%|#8        | 72/400 [00:28<02:32,  2.15it/s, loss=0.9128]
Meta Epoch 18/50:  18%|#8        | 73/400 [00:28<02:51,  1.90it/s, loss=0.9128]
Meta Epoch 18/50:  18%|#8        | 73/400 [00:28<02:51,  1.90it/s, loss=1.8910]
Meta Epoch 18/50:  18%|#8        | 74/400 [00:28<02:56,  1.85it/s, loss=1.8910]
Meta Epoch 18/50:  18%|#8        | 74/400 [00:28<02:56,  1.85it/s, loss=0.1163]
Meta Epoch 18/50:  19%|#8        | 75/400 [00:28<02:20,  2.32it/s, loss=0.1163]
Meta Epoch 18/50:  19%|#8        | 75/400 [00:28<02:20,  2.32it/s, loss=0.0142]
Meta Epoch 18/50:  19%|#9        | 76/400 [00:28<01:50,  2.93it/s, loss=0.0142]
Meta Epoch 18/50:  19%|#9        | 76/400 [00:29<01:50,  2.93it/s, loss=2.2342]
Meta Epoch 18/50:  19%|#9        | 77/400 [00:29<02:10,  2.48it/s, loss=2.2342]
Meta Epoch 18/50:  19%|#9        | 77/400 [00:30<02:10,  2.48it/s, loss=1.2019]
Meta Epoch 18/50:  20%|##        | 80/400 [00:30<01:28,  3.61it/s, loss=1.2019]
Meta Epoch 18/50:  20%|##        | 80/400 [00:30<01:28,  3.61it/s, loss=0.0047]
Meta Epoch 18/50:  20%|##        | 81/400 [00:30<01:34,  3.38it/s, loss=0.0047]
Meta Epoch 18/50:  20%|##        | 81/400 [00:31<01:34,  3.38it/s, loss=3.0323]
Meta Epoch 18/50:  20%|##        | 82/400 [00:31<02:01,  2.61it/s, loss=3.0323]
Meta Epoch 18/50:  20%|##        | 82/400 [00:31<02:01,  2.61it/s, loss=0.9461]
Meta Epoch 18/50:  21%|##        | 83/400 [00:31<02:15,  2.34it/s, loss=0.9461]
Meta Epoch 18/50:  21%|##        | 83/400 [00:32<02:15,  2.34it/s, loss=1.9244]
Meta Epoch 18/50:  21%|##1       | 84/400 [00:32<02:21,  2.24it/s, loss=1.9244]
Meta Epoch 18/50:  21%|##1       | 84/400 [00:32<02:21,  2.24it/s, loss=0.6695]
Meta Epoch 18/50:  21%|##1       | 85/400 [00:32<02:14,  2.33it/s, loss=0.6695]
Meta Epoch 18/50:  21%|##1       | 85/400 [00:32<02:14,  2.33it/s, loss=0.5040]
Meta Epoch 18/50:  22%|##1       | 86/400 [00:32<02:10,  2.40it/s, loss=0.5040]
Meta Epoch 18/50:  22%|##1       | 86/400 [00:33<02:10,  2.40it/s, loss=0.2237]
Meta Epoch 18/50:  22%|##1       | 87/400 [00:33<01:59,  2.61it/s, loss=0.2237]
Meta Epoch 18/50:  22%|##1       | 87/400 [00:33<01:59,  2.61it/s, loss=1.8833]
Meta Epoch 18/50:  22%|##2       | 89/400 [00:33<01:52,  2.77it/s, loss=1.8833]
Meta Epoch 18/50:  22%|##2       | 89/400 [00:34<01:52,  2.77it/s, loss=1.4678]
Meta Epoch 18/50:  22%|##2       | 90/400 [00:34<02:04,  2.49it/s, loss=1.4678]
Meta Epoch 18/50:  22%|##2       | 90/400 [00:34<02:04,  2.49it/s, loss=1.1794]
Meta Epoch 18/50:  23%|##2       | 91/400 [00:34<02:11,  2.35it/s, loss=1.1794]
Meta Epoch 18/50:  23%|##2       | 91/400 [00:35<02:11,  2.35it/s, loss=2.3519]
Meta Epoch 18/50:  23%|##3       | 92/400 [00:35<02:17,  2.24it/s, loss=2.3519]
Meta Epoch 18/50:  23%|##3       | 92/400 [00:35<02:17,  2.24it/s, loss=0.4201]
Meta Epoch 18/50:  23%|##3       | 93/400 [00:35<01:57,  2.60it/s, loss=0.4201]
Meta Epoch 18/50:  23%|##3       | 93/400 [00:36<01:57,  2.60it/s, loss=0.7860]
Meta Epoch 18/50:  24%|##3       | 94/400 [00:36<02:07,  2.40it/s, loss=0.7860]
Meta Epoch 18/50:  24%|##3       | 94/400 [00:36<02:07,  2.40it/s, loss=0.2187]
Meta Epoch 18/50:  24%|##3       | 94/400 [00:36<02:07,  2.40it/s, loss=0.6282]
Meta Epoch 18/50:  24%|##4       | 96/400 [00:36<01:51,  2.73it/s, loss=0.6282]
Meta Epoch 18/50:  24%|##4       | 96/400 [00:37<01:51,  2.73it/s, loss=1.5551]
Meta Epoch 18/50:  24%|##4       | 97/400 [00:37<02:05,  2.41it/s, loss=1.5551]
Meta Epoch 18/50:  24%|##4       | 97/400 [00:37<02:05,  2.41it/s, loss=0.9012]
Meta Epoch 18/50:  24%|##4       | 98/400 [00:37<02:17,  2.19it/s, loss=0.9012]
Meta Epoch 18/50:  24%|##4       | 98/400 [00:38<02:17,  2.19it/s, loss=1.3167]
Meta Epoch 18/50:  25%|##4       | 99/400 [00:38<02:21,  2.13it/s, loss=1.3167]
Meta Epoch 18/50:  25%|##4       | 99/400 [00:38<02:21,  2.13it/s, loss=0.2013]
Meta Epoch 18/50:  25%|##5       | 100/400 [00:38<02:24,  2.07it/s, loss=0.2013]
Meta Epoch 18/50:  25%|##5       | 100/400 [00:39<02:24,  2.07it/s, loss=2.8088]
Meta Epoch 18/50:  25%|##5       | 101/400 [00:39<02:20,  2.13it/s, loss=2.8088]
Meta Epoch 18/50:  25%|##5       | 101/400 [00:39<02:20,  2.13it/s, loss=1.0130]
Meta Epoch 18/50:  25%|##5       | 101/400 [00:39<02:20,  2.13it/s, loss=0.5687]
Meta Epoch 18/50:  26%|##5       | 103/400 [00:39<01:53,  2.61it/s, loss=0.5687]
Meta Epoch 18/50:  26%|##5       | 103/400 [00:40<01:53,  2.61it/s, loss=1.0962]
Meta Epoch 18/50:  26%|##6       | 104/400 [00:40<01:53,  2.60it/s, loss=1.0962]
Meta Epoch 18/50:  26%|##6       | 104/400 [00:40<01:53,  2.60it/s, loss=1.3528]
Meta Epoch 18/50:  26%|##6       | 105/400 [00:40<01:51,  2.66it/s, loss=1.3528]
Meta Epoch 18/50:  26%|##6       | 105/400 [00:40<01:51,  2.66it/s, loss=2.9155]
Meta Epoch 18/50:  26%|##6       | 106/400 [00:40<01:51,  2.64it/s, loss=2.9155]
Meta Epoch 18/50:  26%|##6       | 106/400 [00:41<01:51,  2.64it/s, loss=0.4766]
Meta Epoch 18/50:  27%|##7       | 108/400 [00:41<01:27,  3.32it/s, loss=0.4766]
Meta Epoch 18/50:  27%|##7       | 108/400 [00:41<01:27,  3.32it/s, loss=2.7816]
Meta Epoch 18/50:  28%|##7       | 110/400 [00:41<01:14,  3.90it/s, loss=2.7816]
Meta Epoch 18/50:  28%|##7       | 110/400 [00:42<01:14,  3.90it/s, loss=1.9331]
Meta Epoch 18/50:  28%|##7       | 111/400 [00:42<01:21,  3.53it/s, loss=1.9331]
Meta Epoch 18/50:  28%|##7       | 111/400 [00:42<01:21,  3.53it/s, loss=1.2801]
Meta Epoch 18/50:  28%|##8       | 113/400 [00:42<01:10,  4.06it/s, loss=1.2801]
Meta Epoch 18/50:  28%|##8       | 113/400 [00:42<01:10,  4.06it/s, loss=4.7275]
Meta Epoch 18/50:  29%|##8       | 115/400 [00:42<01:04,  4.39it/s, loss=4.7275]
Meta Epoch 18/50:  29%|##8       | 115/400 [00:43<01:04,  4.39it/s, loss=0.6633]
Meta Epoch 18/50:  29%|##9       | 116/400 [00:43<01:16,  3.73it/s, loss=0.6633]
Meta Epoch 18/50:  29%|##9       | 116/400 [00:43<01:16,  3.73it/s, loss=3.1286]
Meta Epoch 18/50:  29%|##9       | 117/400 [00:43<01:25,  3.32it/s, loss=3.1286]
Meta Epoch 18/50:  29%|##9       | 117/400 [00:44<01:25,  3.32it/s, loss=2.7340]
Meta Epoch 18/50:  30%|##9       | 118/400 [00:44<01:29,  3.14it/s, loss=2.7340]
Meta Epoch 18/50:  30%|##9       | 118/400 [00:44<01:29,  3.14it/s, loss=0.9430]
Meta Epoch 18/50:  30%|###       | 120/400 [00:44<01:01,  4.56it/s, loss=0.9430]
Meta Epoch 18/50:  30%|###       | 120/400 [00:44<01:01,  4.56it/s, loss=2.0015]
Meta Epoch 18/50:  30%|###       | 121/400 [00:44<01:12,  3.85it/s, loss=2.0015]
Meta Epoch 18/50:  30%|###       | 121/400 [00:44<01:12,  3.85it/s, loss=0.0637]
Meta Epoch 18/50:  30%|###       | 122/400 [00:44<01:16,  3.65it/s, loss=0.0637]
Meta Epoch 18/50:  30%|###       | 122/400 [00:45<01:16,  3.65it/s, loss=1.9656]
Meta Epoch 18/50:  31%|###       | 123/400 [00:45<01:25,  3.25it/s, loss=1.9656]
Meta Epoch 18/50:  31%|###       | 123/400 [00:45<01:25,  3.25it/s, loss=1.3358]
Meta Epoch 18/50:  31%|###1      | 124/400 [00:45<01:31,  3.02it/s, loss=1.3358]
Meta Epoch 18/50:  31%|###1      | 124/400 [00:45<01:31,  3.02it/s, loss=0.0349]
Meta Epoch 18/50:  31%|###1      | 125/400 [00:45<01:18,  3.50it/s, loss=0.0349]
Meta Epoch 18/50:  31%|###1      | 125/400 [00:46<01:18,  3.50it/s, loss=0.4429]
Meta Epoch 18/50:  32%|###1      | 126/400 [00:46<01:38,  2.78it/s, loss=0.4429]
Meta Epoch 18/50:  32%|###1      | 126/400 [00:47<01:38,  2.78it/s, loss=1.0316]
Meta Epoch 18/50:  32%|###1      | 127/400 [00:47<02:02,  2.23it/s, loss=1.0316]
Meta Epoch 18/50:  32%|###1      | 127/400 [00:47<02:02,  2.23it/s, loss=0.0441]
Meta Epoch 18/50:  32%|###2      | 128/400 [00:47<01:51,  2.45it/s, loss=0.0441]
Meta Epoch 18/50:  32%|###2      | 128/400 [00:47<01:51,  2.45it/s, loss=1.3253]
Meta Epoch 18/50:  32%|###2      | 129/400 [00:47<01:56,  2.32it/s, loss=1.3253]
Meta Epoch 18/50:  32%|###2      | 129/400 [00:48<01:56,  2.32it/s, loss=1.3832]
Meta Epoch 18/50:  32%|###2      | 130/400 [00:48<02:00,  2.24it/s, loss=1.3832]
Meta Epoch 18/50:  32%|###2      | 130/400 [00:48<02:00,  2.24it/s, loss=1.2796]
Meta Epoch 18/50:  33%|###2      | 131/400 [00:48<02:03,  2.18it/s, loss=1.2796]
Meta Epoch 18/50:  33%|###2      | 131/400 [00:49<02:03,  2.18it/s, loss=0.2540]
Meta Epoch 18/50:  33%|###3      | 132/400 [00:49<01:39,  2.68it/s, loss=0.2540]
Meta Epoch 18/50:  33%|###3      | 132/400 [00:49<01:39,  2.68it/s, loss=2.0435]
Meta Epoch 18/50:  34%|###3      | 135/400 [00:49<01:07,  3.90it/s, loss=2.0435]
Meta Epoch 18/50:  34%|###3      | 135/400 [00:50<01:07,  3.90it/s, loss=0.2640]
Meta Epoch 18/50:  34%|###4      | 136/400 [00:50<01:22,  3.21it/s, loss=0.2640]
Meta Epoch 18/50:  34%|###4      | 136/400 [00:50<01:22,  3.21it/s, loss=1.0943]
Meta Epoch 18/50:  34%|###4      | 137/400 [00:50<01:33,  2.82it/s, loss=1.0943]
Meta Epoch 18/50:  34%|###4      | 137/400 [00:51<01:33,  2.82it/s, loss=3.3146]
Meta Epoch 18/50:  34%|###4      | 138/400 [00:51<01:44,  2.52it/s, loss=3.3146]
Meta Epoch 18/50:  34%|###4      | 138/400 [00:51<01:44,  2.52it/s, loss=2.6633]
Meta Epoch 18/50:  35%|###4      | 139/400 [00:51<01:53,  2.30it/s, loss=2.6633]
Meta Epoch 18/50:  35%|###4      | 139/400 [00:51<01:53,  2.30it/s, loss=0.2084]
Meta Epoch 18/50:  35%|###5      | 140/400 [00:51<01:31,  2.83it/s, loss=0.2084]
Meta Epoch 18/50:  35%|###5      | 140/400 [00:52<01:31,  2.83it/s, loss=0.1479]
Meta Epoch 18/50:  35%|###5      | 141/400 [00:52<01:27,  2.97it/s, loss=0.1479]
Meta Epoch 18/50:  35%|###5      | 141/400 [00:52<01:27,  2.97it/s, loss=1.1003]
Meta Epoch 18/50:  36%|###5      | 142/400 [00:52<01:50,  2.33it/s, loss=1.1003]
Meta Epoch 18/50:  36%|###5      | 142/400 [00:53<01:50,  2.33it/s, loss=1.0053]
Meta Epoch 18/50:  36%|###5      | 143/400 [00:53<01:55,  2.23it/s, loss=1.0053]
Meta Epoch 18/50:  36%|###5      | 143/400 [00:53<01:55,  2.23it/s, loss=0.4944]
Meta Epoch 18/50:  36%|###6      | 145/400 [00:53<01:35,  2.67it/s, loss=0.4944]
Meta Epoch 18/50:  36%|###6      | 145/400 [00:54<01:35,  2.67it/s, loss=1.6579]
Meta Epoch 18/50:  36%|###6      | 146/400 [00:54<01:48,  2.34it/s, loss=1.6579]
Meta Epoch 18/50:  36%|###6      | 146/400 [00:54<01:48,  2.34it/s, loss=0.5227]
Meta Epoch 18/50:  37%|###6      | 147/400 [00:54<01:55,  2.18it/s, loss=0.5227]
Meta Epoch 18/50:  37%|###6      | 147/400 [00:55<01:55,  2.18it/s, loss=0.1797]
Meta Epoch 18/50:  37%|###7      | 148/400 [00:55<01:57,  2.14it/s, loss=0.1797]
Meta Epoch 18/50:  37%|###7      | 148/400 [00:56<01:57,  2.14it/s, loss=0.3299]
Meta Epoch 18/50:  37%|###7      | 149/400 [00:56<02:03,  2.04it/s, loss=0.3299]
Meta Epoch 18/50:  37%|###7      | 149/400 [00:56<02:03,  2.04it/s, loss=1.6584]
Meta Epoch 18/50:  38%|###8      | 152/400 [00:56<01:20,  3.09it/s, loss=1.6584]
Meta Epoch 18/50:  38%|###8      | 152/400 [00:56<01:20,  3.09it/s, loss=0.0843]
Meta Epoch 18/50:  38%|###8      | 153/400 [00:56<01:12,  3.39it/s, loss=0.0843]
Meta Epoch 18/50:  38%|###8      | 153/400 [00:57<01:12,  3.39it/s, loss=1.0305]
Meta Epoch 18/50:  38%|###8      | 154/400 [00:57<01:26,  2.84it/s, loss=1.0305]
Meta Epoch 18/50:  38%|###8      | 154/400 [00:57<01:26,  2.84it/s, loss=0.4489]
Meta Epoch 18/50:  39%|###8      | 155/400 [00:57<01:28,  2.76it/s, loss=0.4489]
Meta Epoch 18/50:  39%|###8      | 155/400 [00:57<01:28,  2.76it/s, loss=0.0281]
Meta Epoch 18/50:  39%|###9      | 156/400 [00:57<01:20,  3.02it/s, loss=0.0281]
Meta Epoch 18/50:  39%|###9      | 156/400 [00:58<01:20,  3.02it/s, loss=0.4275]
Meta Epoch 18/50:  39%|###9      | 157/400 [00:58<01:30,  2.69it/s, loss=0.4275]
Meta Epoch 18/50:  39%|###9      | 157/400 [00:58<01:30,  2.69it/s, loss=0.6935]
Meta Epoch 18/50:  40%|###9      | 159/400 [00:58<01:05,  3.70it/s, loss=0.6935]
Meta Epoch 18/50:  40%|###9      | 159/400 [00:59<01:05,  3.70it/s, loss=0.0208]
Meta Epoch 18/50:  40%|####      | 160/400 [00:59<01:08,  3.49it/s, loss=0.0208]
Meta Epoch 18/50:  40%|####      | 160/400 [00:59<01:08,  3.49it/s, loss=2.2031]
Meta Epoch 18/50:  40%|####      | 161/400 [00:59<01:25,  2.78it/s, loss=2.2031]
Meta Epoch 18/50:  40%|####      | 161/400 [01:00<01:25,  2.78it/s, loss=0.7872]
Meta Epoch 18/50:  41%|####      | 163/400 [01:00<01:12,  3.25it/s, loss=0.7872]
Meta Epoch 18/50:  41%|####      | 163/400 [01:00<01:12,  3.25it/s, loss=0.9517]
Meta Epoch 18/50:  41%|####1     | 164/400 [01:00<01:26,  2.71it/s, loss=0.9517]
Meta Epoch 18/50:  41%|####1     | 164/400 [01:01<01:26,  2.71it/s, loss=1.3910]
Meta Epoch 18/50:  41%|####1     | 165/400 [01:01<01:38,  2.39it/s, loss=1.3910]
Meta Epoch 18/50:  41%|####1     | 165/400 [01:01<01:38,  2.39it/s, loss=1.2463]
Meta Epoch 18/50:  42%|####1     | 166/400 [01:01<01:44,  2.25it/s, loss=1.2463]
Meta Epoch 18/50:  42%|####1     | 166/400 [01:01<01:44,  2.25it/s, loss=0.1545]
Meta Epoch 18/50:  42%|####1     | 167/400 [01:01<01:25,  2.72it/s, loss=0.1545]
Meta Epoch 18/50:  42%|####1     | 167/400 [01:02<01:25,  2.72it/s, loss=2.4097]
Meta Epoch 18/50:  42%|####2     | 168/400 [01:02<01:35,  2.43it/s, loss=2.4097]
Meta Epoch 18/50:  42%|####2     | 168/400 [01:03<01:35,  2.43it/s, loss=1.1703]
Meta Epoch 18/50:  42%|####2     | 169/400 [01:03<01:45,  2.19it/s, loss=1.1703]
Meta Epoch 18/50:  42%|####2     | 169/400 [01:03<01:45,  2.19it/s, loss=0.0677]
Meta Epoch 18/50:  42%|####2     | 170/400 [01:03<01:35,  2.41it/s, loss=0.0677]
Meta Epoch 18/50:  42%|####2     | 170/400 [01:03<01:35,  2.41it/s, loss=0.1636]
Meta Epoch 18/50:  43%|####2     | 171/400 [01:03<01:33,  2.44it/s, loss=0.1636]
Meta Epoch 18/50:  43%|####2     | 171/400 [01:04<01:33,  2.44it/s, loss=0.8386]
Meta Epoch 18/50:  43%|####3     | 172/400 [01:04<01:39,  2.30it/s, loss=0.8386]
Meta Epoch 18/50:  43%|####3     | 172/400 [01:04<01:39,  2.30it/s, loss=2.2174]
Meta Epoch 18/50:  43%|####3     | 173/400 [01:04<01:44,  2.17it/s, loss=2.2174]
Meta Epoch 18/50:  43%|####3     | 173/400 [01:04<01:44,  2.17it/s, loss=0.1879]
Meta Epoch 18/50:  44%|####3     | 174/400 [01:04<01:24,  2.66it/s, loss=0.1879]
Meta Epoch 18/50:  44%|####3     | 174/400 [01:05<01:24,  2.66it/s, loss=0.6632]
Meta Epoch 18/50:  44%|####4     | 178/400 [01:05<00:48,  4.59it/s, loss=0.6632]
Meta Epoch 18/50:  44%|####4     | 178/400 [01:05<00:48,  4.59it/s, loss=0.0901]
Meta Epoch 18/50:  45%|####5     | 180/400 [01:05<00:50,  4.38it/s, loss=0.0901]
Meta Epoch 18/50:  45%|####5     | 180/400 [01:06<00:50,  4.38it/s, loss=2.1647]
Meta Epoch 18/50:  45%|####5     | 181/400 [01:06<00:59,  3.65it/s, loss=2.1647]
Meta Epoch 18/50:  45%|####5     | 181/400 [01:07<00:59,  3.65it/s, loss=2.0621]
Meta Epoch 18/50:  46%|####5     | 182/400 [01:07<01:17,  2.82it/s, loss=2.0621]
Meta Epoch 18/50:  46%|####5     | 182/400 [01:07<01:17,  2.82it/s, loss=2.1220]
Meta Epoch 18/50:  46%|####5     | 183/400 [01:07<01:23,  2.59it/s, loss=2.1220]
Meta Epoch 18/50:  46%|####5     | 183/400 [01:07<01:23,  2.59it/s, loss=0.0271]
Meta Epoch 18/50:  46%|####6     | 185/400 [01:07<01:00,  3.57it/s, loss=0.0271]
Meta Epoch 18/50:  46%|####6     | 185/400 [01:08<01:00,  3.57it/s, loss=1.3763]
Meta Epoch 18/50:  46%|####6     | 186/400 [01:08<01:09,  3.06it/s, loss=1.3763]
Meta Epoch 18/50:  46%|####6     | 186/400 [01:08<01:09,  3.06it/s, loss=3.6033]
Meta Epoch 18/50:  47%|####6     | 187/400 [01:08<01:16,  2.78it/s, loss=3.6033]
Meta Epoch 18/50:  47%|####6     | 187/400 [01:09<01:16,  2.78it/s, loss=1.5797]
Meta Epoch 18/50:  47%|####6     | 188/400 [01:09<01:23,  2.54it/s, loss=1.5797]
Meta Epoch 18/50:  47%|####6     | 188/400 [01:09<01:23,  2.54it/s, loss=3.4414]
Meta Epoch 18/50:  48%|####7     | 190/400 [01:09<01:09,  3.04it/s, loss=3.4414]
Meta Epoch 18/50:  48%|####7     | 190/400 [01:10<01:09,  3.04it/s, loss=1.7335]
Meta Epoch 18/50:  48%|####7     | 191/400 [01:10<01:15,  2.77it/s, loss=1.7335]
Meta Epoch 18/50:  48%|####7     | 191/400 [01:10<01:15,  2.77it/s, loss=0.1202]
Meta Epoch 18/50:  48%|####8     | 192/400 [01:10<01:21,  2.56it/s, loss=0.1202]
Meta Epoch 18/50:  48%|####8     | 192/400 [01:11<01:21,  2.56it/s, loss=0.5498]
Meta Epoch 18/50:  48%|####8     | 194/400 [01:11<01:08,  3.02it/s, loss=0.5498]
Meta Epoch 18/50:  48%|####8     | 194/400 [01:11<01:08,  3.02it/s, loss=1.9517]
Meta Epoch 18/50:  49%|####8     | 195/400 [01:11<01:16,  2.67it/s, loss=1.9517]
Meta Epoch 18/50:  49%|####8     | 195/400 [01:12<01:16,  2.67it/s, loss=0.3719]
Meta Epoch 18/50:  49%|####9     | 197/400 [01:12<01:04,  3.16it/s, loss=0.3719]
Meta Epoch 18/50:  49%|####9     | 197/400 [01:12<01:04,  3.16it/s, loss=1.0249]
Meta Epoch 18/50:  50%|####9     | 198/400 [01:12<01:18,  2.57it/s, loss=1.0249]
Meta Epoch 18/50:  50%|####9     | 198/400 [01:13<01:18,  2.57it/s, loss=1.3681]
Meta Epoch 18/50:  50%|####9     | 199/400 [01:13<01:23,  2.42it/s, loss=1.3681]
Meta Epoch 18/50:  50%|####9     | 199/400 [01:13<01:23,  2.42it/s, loss=1.5731]
Meta Epoch 18/50:  50%|#####     | 200/400 [01:13<01:26,  2.31it/s, loss=1.5731]
Meta Epoch 18/50:  50%|#####     | 200/400 [01:14<01:26,  2.31it/s, loss=0.0953]
Meta Epoch 18/50:  50%|#####     | 201/400 [01:14<01:31,  2.16it/s, loss=0.0953]
Meta Epoch 18/50:  50%|#####     | 201/400 [01:14<01:31,  2.16it/s, loss=0.3322]
Meta Epoch 18/50:  50%|#####     | 202/400 [01:14<01:34,  2.10it/s, loss=0.3322]
Meta Epoch 18/50:  50%|#####     | 202/400 [01:15<01:34,  2.10it/s, loss=2.1214]
Meta Epoch 18/50:  51%|#####     | 203/400 [01:15<01:35,  2.06it/s, loss=2.1214]
Meta Epoch 18/50:  51%|#####     | 203/400 [01:15<01:35,  2.06it/s, loss=0.9567]
Meta Epoch 18/50:  51%|#####1    | 204/400 [01:15<01:41,  1.93it/s, loss=0.9567]
Meta Epoch 18/50:  51%|#####1    | 204/400 [01:16<01:41,  1.93it/s, loss=0.9677]
Meta Epoch 18/50:  51%|#####1    | 205/400 [01:16<01:49,  1.79it/s, loss=0.9677]
Meta Epoch 18/50:  51%|#####1    | 205/400 [01:17<01:49,  1.79it/s, loss=0.6265]
Meta Epoch 18/50:  52%|#####1    | 206/400 [01:17<01:49,  1.77it/s, loss=0.6265]
Meta Epoch 18/50:  52%|#####1    | 206/400 [01:17<01:49,  1.77it/s, loss=3.1845]
Meta Epoch 18/50:  52%|#####1    | 207/400 [01:17<01:49,  1.77it/s, loss=3.1845]
Meta Epoch 18/50:  52%|#####1    | 207/400 [01:18<01:49,  1.77it/s, loss=1.3981]
Meta Epoch 18/50:  52%|#####2    | 208/400 [01:18<01:42,  1.86it/s, loss=1.3981]
Meta Epoch 18/50:  52%|#####2    | 208/400 [01:18<01:42,  1.86it/s, loss=0.1198]
Meta Epoch 18/50:  52%|#####2    | 209/400 [01:18<01:35,  2.01it/s, loss=0.1198]
Meta Epoch 18/50:  52%|#####2    | 209/400 [01:19<01:35,  2.01it/s, loss=2.0438]
Meta Epoch 18/50:  52%|#####2    | 210/400 [01:19<01:35,  1.98it/s, loss=2.0438]
Meta Epoch 18/50:  52%|#####2    | 210/400 [01:19<01:35,  1.98it/s, loss=1.5892]
Meta Epoch 18/50:  53%|#####3    | 213/400 [01:19<00:57,  3.28it/s, loss=1.5892]
Meta Epoch 18/50:  53%|#####3    | 213/400 [01:19<00:57,  3.28it/s, loss=0.2985]
Meta Epoch 18/50:  54%|#####3    | 214/400 [01:19<00:49,  3.75it/s, loss=0.2985]
Meta Epoch 18/50:  54%|#####3    | 214/400 [01:20<00:49,  3.75it/s, loss=0.9853]
Meta Epoch 18/50:  54%|#####3    | 215/400 [01:20<00:58,  3.16it/s, loss=0.9853]
Meta Epoch 18/50:  54%|#####3    | 215/400 [01:20<00:58,  3.16it/s, loss=2.5947]
Meta Epoch 18/50:  54%|#####4    | 216/400 [01:20<01:06,  2.78it/s, loss=2.5947]
Meta Epoch 18/50:  54%|#####4    | 216/400 [01:20<01:06,  2.78it/s, loss=1.0373]
Meta Epoch 18/50:  54%|#####4    | 217/400 [01:20<00:55,  3.31it/s, loss=1.0373]
Meta Epoch 18/50:  54%|#####4    | 217/400 [01:21<00:55,  3.31it/s, loss=4.5866]
Meta Epoch 18/50:  55%|#####4    | 218/400 [01:21<01:04,  2.83it/s, loss=4.5866]
Meta Epoch 18/50:  55%|#####4    | 218/400 [01:21<01:04,  2.83it/s, loss=2.1532]
Meta Epoch 18/50:  55%|#####4    | 219/400 [01:21<01:11,  2.54it/s, loss=2.1532]
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Meta Epoch 18/50:  55%|#####5    | 220/400 [01:21<00:57,  3.11it/s, loss=0.0467]
Meta Epoch 18/50:  55%|#####5    | 220/400 [01:22<00:57,  3.11it/s, loss=2.4995]
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Meta Epoch 18/50:  56%|#####5    | 222/400 [01:22<01:00,  2.94it/s, loss=0.6526]
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Meta Epoch 18/50:  56%|#####5    | 223/400 [01:23<00:59,  2.98it/s, loss=1.1601]
Meta Epoch 18/50:  56%|#####6    | 224/400 [01:23<01:08,  2.56it/s, loss=1.1601]
Meta Epoch 18/50:  56%|#####6    | 224/400 [01:23<01:08,  2.56it/s, loss=0.5558]
Meta Epoch 18/50:  56%|#####6    | 225/400 [01:23<01:06,  2.64it/s, loss=0.5558]
Meta Epoch 18/50:  56%|#####6    | 225/400 [01:24<01:06,  2.64it/s, loss=0.3388]
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Meta Epoch 18/50:  56%|#####6    | 226/400 [01:24<01:06,  2.62it/s, loss=0.9386]
Meta Epoch 18/50:  57%|#####6    | 227/400 [01:24<01:12,  2.37it/s, loss=0.9386]
Meta Epoch 18/50:  57%|#####6    | 227/400 [01:25<01:12,  2.37it/s, loss=2.0535]
Meta Epoch 18/50:  57%|#####6    | 228/400 [01:25<01:14,  2.30it/s, loss=2.0535]
Meta Epoch 18/50:  57%|#####6    | 228/400 [01:25<01:14,  2.30it/s, loss=1.9118]
Meta Epoch 18/50:  57%|#####7    | 229/400 [01:25<01:19,  2.14it/s, loss=1.9118]
Meta Epoch 18/50:  57%|#####7    | 229/400 [01:26<01:19,  2.14it/s, loss=1.7298]
Meta Epoch 18/50:  58%|#####7    | 231/400 [01:26<01:02,  2.71it/s, loss=1.7298]
Meta Epoch 18/50:  58%|#####7    | 231/400 [01:26<01:02,  2.71it/s, loss=0.0098]
Meta Epoch 18/50:  58%|#####8    | 232/400 [01:26<00:59,  2.84it/s, loss=0.0098]
Meta Epoch 18/50:  58%|#####8    | 232/400 [01:27<00:59,  2.84it/s, loss=1.7600]
Meta Epoch 18/50:  58%|#####8    | 234/400 [01:27<00:51,  3.20it/s, loss=1.7600]
Meta Epoch 18/50:  58%|#####8    | 234/400 [01:27<00:51,  3.20it/s, loss=2.2731]
Meta Epoch 18/50:  59%|#####8    | 235/400 [01:27<00:59,  2.78it/s, loss=2.2731]
Meta Epoch 18/50:  59%|#####8    | 235/400 [01:28<00:59,  2.78it/s, loss=0.9281]
Meta Epoch 18/50:  59%|#####8    | 236/400 [01:28<01:07,  2.44it/s, loss=0.9281]
Meta Epoch 18/50:  59%|#####8    | 236/400 [01:28<01:07,  2.44it/s, loss=3.3440]
Meta Epoch 18/50:  59%|#####9    | 237/400 [01:28<01:12,  2.25it/s, loss=3.3440]
Meta Epoch 18/50:  59%|#####9    | 237/400 [01:29<01:12,  2.25it/s, loss=2.1979]
Meta Epoch 18/50:  60%|#####9    | 238/400 [01:29<01:17,  2.10it/s, loss=2.1979]
Meta Epoch 18/50:  60%|#####9    | 238/400 [01:29<01:17,  2.10it/s, loss=0.5780]
Meta Epoch 18/50:  60%|######    | 240/400 [01:29<01:00,  2.66it/s, loss=0.5780]
Meta Epoch 18/50:  60%|######    | 240/400 [01:30<01:00,  2.66it/s, loss=1.3361]
Meta Epoch 18/50:  60%|######    | 242/400 [01:30<00:52,  2.99it/s, loss=1.3361]
Meta Epoch 18/50:  60%|######    | 242/400 [01:30<00:52,  2.99it/s, loss=0.1292]
Meta Epoch 18/50:  61%|######    | 243/400 [01:30<00:47,  3.29it/s, loss=0.1292]
Meta Epoch 18/50:  61%|######    | 243/400 [01:31<00:47,  3.29it/s, loss=1.9750]
Meta Epoch 18/50:  61%|######1   | 244/400 [01:31<00:54,  2.89it/s, loss=1.9750]
Meta Epoch 18/50:  61%|######1   | 244/400 [01:31<00:54,  2.89it/s, loss=2.8423]
Meta Epoch 18/50:  61%|######1   | 245/400 [01:31<00:59,  2.60it/s, loss=2.8423]
Meta Epoch 18/50:  61%|######1   | 245/400 [01:32<00:59,  2.60it/s, loss=1.0035]
Meta Epoch 18/50:  62%|######1   | 246/400 [01:32<01:05,  2.35it/s, loss=1.0035]
Meta Epoch 18/50:  62%|######1   | 246/400 [01:32<01:05,  2.35it/s, loss=2.0940]
Meta Epoch 18/50:  62%|######1   | 247/400 [01:32<01:08,  2.24it/s, loss=2.0940]
Meta Epoch 18/50:  62%|######1   | 247/400 [01:33<01:08,  2.24it/s, loss=0.3284]
Meta Epoch 18/50:  62%|######2   | 248/400 [01:33<01:10,  2.15it/s, loss=0.3284]
Meta Epoch 18/50:  62%|######2   | 248/400 [01:33<01:10,  2.15it/s, loss=0.1946]
Meta Epoch 18/50:  62%|######2   | 249/400 [01:33<01:02,  2.41it/s, loss=0.1946]
Meta Epoch 18/50:  62%|######2   | 249/400 [01:33<01:02,  2.41it/s, loss=3.2523]
Meta Epoch 18/50:  63%|######2   | 251/400 [01:33<00:53,  2.77it/s, loss=3.2523]
Meta Epoch 18/50:  63%|######2   | 251/400 [01:34<00:53,  2.77it/s, loss=0.0384]
Meta Epoch 18/50:  63%|######3   | 252/400 [01:34<00:49,  2.99it/s, loss=0.0384]
Meta Epoch 18/50:  63%|######3   | 252/400 [01:34<00:49,  2.99it/s, loss=0.0207]
Meta Epoch 18/50:  63%|######3   | 253/400 [01:34<00:43,  3.35it/s, loss=0.0207]
Meta Epoch 18/50:  63%|######3   | 253/400 [01:34<00:43,  3.35it/s, loss=0.8531]
Meta Epoch 18/50:  64%|######3   | 254/400 [01:34<00:52,  2.78it/s, loss=0.8531]
Meta Epoch 18/50:  64%|######3   | 254/400 [01:35<00:52,  2.78it/s, loss=0.1341]
Meta Epoch 18/50:  64%|######3   | 255/400 [01:35<00:59,  2.45it/s, loss=0.1341]
Meta Epoch 18/50:  64%|######3   | 255/400 [01:35<00:59,  2.45it/s, loss=0.0345]
Meta Epoch 18/50:  64%|######4   | 256/400 [01:35<00:55,  2.58it/s, loss=0.0345]
Meta Epoch 18/50:  64%|######4   | 256/400 [01:36<00:55,  2.58it/s, loss=0.7912]
Meta Epoch 18/50:  64%|######4   | 257/400 [01:36<01:03,  2.25it/s, loss=0.7912]
Meta Epoch 18/50:  64%|######4   | 257/400 [01:36<01:03,  2.25it/s, loss=0.3662]
Meta Epoch 18/50:  64%|######4   | 258/400 [01:36<01:07,  2.11it/s, loss=0.3662]
Meta Epoch 18/50:  64%|######4   | 258/400 [01:37<01:07,  2.11it/s, loss=1.8709]
Meta Epoch 18/50:  65%|######4   | 259/400 [01:37<01:07,  2.09it/s, loss=1.8709]
Meta Epoch 18/50:  65%|######4   | 259/400 [01:37<01:07,  2.09it/s, loss=0.1390]
Meta Epoch 18/50:  65%|######5   | 260/400 [01:37<01:01,  2.27it/s, loss=0.1390]
Meta Epoch 18/50:  65%|######5   | 260/400 [01:38<01:01,  2.27it/s, loss=0.0636]
Meta Epoch 18/50:  65%|######5   | 261/400 [01:38<00:55,  2.51it/s, loss=0.0636]
Meta Epoch 18/50:  65%|######5   | 261/400 [01:38<00:55,  2.51it/s, loss=1.0733]
Meta Epoch 18/50:  66%|######5   | 262/400 [01:38<00:58,  2.35it/s, loss=1.0733]
Meta Epoch 18/50:  66%|######5   | 262/400 [01:38<00:58,  2.35it/s, loss=0.0276]
Meta Epoch 18/50:  66%|######5   | 263/400 [01:38<00:53,  2.55it/s, loss=0.0276]
Meta Epoch 18/50:  66%|######5   | 263/400 [01:39<00:53,  2.55it/s, loss=0.0235]
Meta Epoch 18/50:  66%|######6   | 264/400 [01:39<00:59,  2.29it/s, loss=0.0235]
Meta Epoch 18/50:  66%|######6   | 264/400 [01:39<00:59,  2.29it/s, loss=0.4417]
Meta Epoch 18/50:  66%|######6   | 265/400 [01:39<00:56,  2.39it/s, loss=0.4417]
Meta Epoch 18/50:  66%|######6   | 265/400 [01:40<00:56,  2.39it/s, loss=1.1828]
Meta Epoch 18/50:  67%|######6   | 267/400 [01:40<00:46,  2.83it/s, loss=1.1828]
Meta Epoch 18/50:  67%|######6   | 267/400 [01:40<00:46,  2.83it/s, loss=0.7438]
Meta Epoch 18/50:  67%|######7   | 268/400 [01:40<00:50,  2.63it/s, loss=0.7438]
Meta Epoch 18/50:  67%|######7   | 268/400 [01:40<00:50,  2.63it/s, loss=0.0024]
Meta Epoch 18/50:  67%|######7   | 269/400 [01:40<00:41,  3.18it/s, loss=0.0024]
Meta Epoch 18/50:  67%|######7   | 269/400 [01:41<00:41,  3.18it/s, loss=1.8223]
Meta Epoch 18/50:  68%|######7   | 270/400 [01:41<00:47,  2.73it/s, loss=1.8223]
Meta Epoch 18/50:  68%|######7   | 270/400 [01:41<00:47,  2.73it/s, loss=1.8784]
Meta Epoch 18/50:  68%|######7   | 271/400 [01:41<00:53,  2.39it/s, loss=1.8784]
Meta Epoch 18/50:  68%|######7   | 271/400 [01:42<00:53,  2.39it/s, loss=1.6814]
Meta Epoch 18/50:  68%|######8   | 272/400 [01:42<00:57,  2.22it/s, loss=1.6814]
Meta Epoch 18/50:  68%|######8   | 272/400 [01:42<00:57,  2.22it/s, loss=2.6669]
Meta Epoch 18/50:  68%|######8   | 273/400 [01:42<00:58,  2.16it/s, loss=2.6669]
Meta Epoch 18/50:  68%|######8   | 273/400 [01:43<00:58,  2.16it/s, loss=1.4088]
Meta Epoch 18/50:  68%|######8   | 274/400 [01:43<00:58,  2.14it/s, loss=1.4088]
Meta Epoch 18/50:  68%|######8   | 274/400 [01:43<00:58,  2.14it/s, loss=0.7404]
Meta Epoch 18/50:  69%|######8   | 275/400 [01:43<00:59,  2.09it/s, loss=0.7404]
Meta Epoch 18/50:  69%|######8   | 275/400 [01:44<00:59,  2.09it/s, loss=0.6232]
Meta Epoch 18/50:  69%|######9   | 276/400 [01:44<00:47,  2.64it/s, loss=0.6232]
Meta Epoch 18/50:  69%|######9   | 276/400 [01:44<00:47,  2.64it/s, loss=3.0619]
Meta Epoch 18/50:  70%|######9   | 278/400 [01:44<00:38,  3.13it/s, loss=3.0619]
Meta Epoch 18/50:  70%|######9   | 278/400 [01:45<00:38,  3.13it/s, loss=0.5635]
Meta Epoch 18/50:  70%|######9   | 279/400 [01:45<00:44,  2.75it/s, loss=0.5635]
Meta Epoch 18/50:  70%|######9   | 279/400 [01:45<00:44,  2.75it/s, loss=1.1303]
Meta Epoch 18/50:  70%|#######   | 280/400 [01:45<00:48,  2.50it/s, loss=1.1303]
Meta Epoch 18/50:  70%|#######   | 280/400 [01:45<00:48,  2.50it/s, loss=0.0047]
Meta Epoch 18/50:  70%|#######   | 282/400 [01:45<00:32,  3.63it/s, loss=0.0047]
Meta Epoch 18/50:  70%|#######   | 282/400 [01:46<00:32,  3.63it/s, loss=3.0352]
Meta Epoch 18/50:  71%|#######   | 283/400 [01:46<00:45,  2.57it/s, loss=3.0352]
Meta Epoch 18/50:  71%|#######   | 283/400 [01:47<00:45,  2.57it/s, loss=0.5971]
Meta Epoch 18/50:  71%|#######1  | 284/400 [01:47<00:50,  2.30it/s, loss=0.5971]
Meta Epoch 18/50:  71%|#######1  | 284/400 [01:47<00:50,  2.30it/s, loss=0.3868]
Meta Epoch 18/50:  71%|#######1  | 285/400 [01:47<00:51,  2.22it/s, loss=0.3868]
Meta Epoch 18/50:  71%|#######1  | 285/400 [01:48<00:51,  2.22it/s, loss=2.8046]
Meta Epoch 18/50:  72%|#######1  | 286/400 [01:48<00:54,  2.10it/s, loss=2.8046]
Meta Epoch 18/50:  72%|#######1  | 286/400 [01:48<00:54,  2.10it/s, loss=0.0159]
Meta Epoch 18/50:  72%|#######1  | 287/400 [01:48<00:45,  2.49it/s, loss=0.0159]
Meta Epoch 18/50:  72%|#######1  | 287/400 [01:48<00:45,  2.49it/s, loss=0.0119]
Meta Epoch 18/50:  72%|#######2  | 288/400 [01:48<00:41,  2.71it/s, loss=0.0119]
Meta Epoch 18/50:  72%|#######2  | 288/400 [01:49<00:41,  2.71it/s, loss=0.0024]
Meta Epoch 18/50:  72%|#######2  | 289/400 [01:49<00:40,  2.73it/s, loss=0.0024]
Meta Epoch 18/50:  72%|#######2  | 289/400 [01:49<00:40,  2.73it/s, loss=2.7709]
Meta Epoch 18/50:  72%|#######2  | 290/400 [01:49<00:45,  2.43it/s, loss=2.7709]
Meta Epoch 18/50:  72%|#######2  | 290/400 [01:50<00:45,  2.43it/s, loss=0.2875]
Meta Epoch 18/50:  73%|#######2  | 291/400 [01:50<00:46,  2.36it/s, loss=0.2875]
Meta Epoch 18/50:  73%|#######2  | 291/400 [01:50<00:46,  2.36it/s, loss=1.2608]
Meta Epoch 18/50:  73%|#######3  | 292/400 [01:50<00:48,  2.24it/s, loss=1.2608]
Meta Epoch 18/50:  73%|#######3  | 292/400 [01:50<00:48,  2.24it/s, loss=1.7920]
Meta Epoch 18/50:  73%|#######3  | 293/400 [01:50<00:47,  2.24it/s, loss=1.7920]
Meta Epoch 18/50:  73%|#######3  | 293/400 [01:51<00:47,  2.24it/s, loss=0.1399]
Meta Epoch 18/50:  74%|#######3  | 294/400 [01:51<00:37,  2.81it/s, loss=0.1399]
Meta Epoch 18/50:  74%|#######3  | 294/400 [01:51<00:37,  2.81it/s, loss=0.5095]
Meta Epoch 18/50:  74%|#######3  | 295/400 [01:51<00:31,  3.35it/s, loss=0.5095]
Meta Epoch 18/50:  74%|#######3  | 295/400 [01:51<00:31,  3.35it/s, loss=1.0448]
Meta Epoch 18/50:  74%|#######4  | 296/400 [01:51<00:33,  3.10it/s, loss=1.0448]
Meta Epoch 18/50:  74%|#######4  | 296/400 [01:52<00:33,  3.10it/s, loss=2.0488]
Meta Epoch 18/50:  74%|#######4  | 297/400 [01:52<00:35,  2.93it/s, loss=2.0488]
Meta Epoch 18/50:  74%|#######4  | 297/400 [01:52<00:35,  2.93it/s, loss=0.0171]
Meta Epoch 18/50:  74%|#######4  | 298/400 [01:52<00:32,  3.17it/s, loss=0.0171]
Meta Epoch 18/50:  74%|#######4  | 298/400 [01:52<00:32,  3.17it/s, loss=3.4604]
Meta Epoch 18/50:  75%|#######4  | 299/400 [01:52<00:33,  3.04it/s, loss=3.4604]
Meta Epoch 18/50:  75%|#######4  | 299/400 [01:53<00:33,  3.04it/s, loss=3.0502]
Meta Epoch 18/50:  75%|#######5  | 300/400 [01:53<00:39,  2.52it/s, loss=3.0502]
Meta Epoch 18/50:  75%|#######5  | 300/400 [01:53<00:39,  2.52it/s, loss=0.0495]
Meta Epoch 18/50:  75%|#######5  | 301/400 [01:53<00:32,  3.03it/s, loss=0.0495]
Meta Epoch 18/50:  75%|#######5  | 301/400 [01:53<00:32,  3.03it/s, loss=0.4179]
Meta Epoch 18/50:  76%|#######5  | 302/400 [01:53<00:27,  3.52it/s, loss=0.4179]
Meta Epoch 18/50:  76%|#######5  | 302/400 [01:54<00:27,  3.52it/s, loss=1.2599]
Meta Epoch 18/50:  76%|#######5  | 303/400 [01:54<00:31,  3.05it/s, loss=1.2599]
Meta Epoch 18/50:  76%|#######5  | 303/400 [01:54<00:31,  3.05it/s, loss=1.3284]
Meta Epoch 18/50:  76%|#######6  | 304/400 [01:54<00:33,  2.83it/s, loss=1.3284]
Meta Epoch 18/50:  76%|#######6  | 304/400 [01:54<00:33,  2.83it/s, loss=1.0518]
Meta Epoch 18/50:  76%|#######6  | 305/400 [01:54<00:38,  2.44it/s, loss=1.0518]
Meta Epoch 18/50:  76%|#######6  | 305/400 [01:55<00:38,  2.44it/s, loss=1.4903]
Meta Epoch 18/50:  77%|#######6  | 307/400 [01:55<00:28,  3.25it/s, loss=1.4903]
Meta Epoch 18/50:  77%|#######6  | 307/400 [01:55<00:28,  3.25it/s, loss=1.8675]
Meta Epoch 18/50:  77%|#######7  | 308/400 [01:55<00:31,  2.89it/s, loss=1.8675]
Meta Epoch 18/50:  77%|#######7  | 308/400 [01:56<00:31,  2.89it/s, loss=1.5211]
Meta Epoch 18/50:  77%|#######7  | 309/400 [01:56<00:32,  2.82it/s, loss=1.5211]
Meta Epoch 18/50:  77%|#######7  | 309/400 [01:56<00:32,  2.82it/s, loss=0.2340]
Meta Epoch 18/50:  78%|#######7  | 310/400 [01:56<00:26,  3.38it/s, loss=0.2340]
Meta Epoch 18/50:  78%|#######7  | 310/400 [01:56<00:26,  3.38it/s, loss=1.6165]
Meta Epoch 18/50:  78%|#######7  | 311/400 [01:56<00:28,  3.15it/s, loss=1.6165]
Meta Epoch 18/50:  78%|#######7  | 311/400 [01:57<00:28,  3.15it/s, loss=0.6682]
Meta Epoch 18/50:  78%|#######8  | 312/400 [01:57<00:33,  2.61it/s, loss=0.6682]
Meta Epoch 18/50:  78%|#######8  | 312/400 [01:57<00:33,  2.61it/s, loss=0.2037]
Meta Epoch 18/50:  78%|#######8  | 313/400 [01:57<00:32,  2.71it/s, loss=0.2037]
Meta Epoch 18/50:  78%|#######8  | 313/400 [01:57<00:32,  2.71it/s, loss=1.1981]
Meta Epoch 18/50:  78%|#######8  | 314/400 [01:57<00:31,  2.70it/s, loss=1.1981]
Meta Epoch 18/50:  78%|#######8  | 314/400 [01:58<00:31,  2.70it/s, loss=2.0319]
Meta Epoch 18/50:  79%|#######8  | 315/400 [01:58<00:33,  2.51it/s, loss=2.0319]
Meta Epoch 18/50:  79%|#######8  | 315/400 [01:58<00:33,  2.51it/s, loss=0.0547]
Meta Epoch 18/50:  79%|#######8  | 315/400 [01:58<00:33,  2.51it/s, loss=1.0249]
Meta Epoch 18/50:  79%|#######9  | 317/400 [01:58<00:25,  3.20it/s, loss=1.0249]
Meta Epoch 18/50:  79%|#######9  | 317/400 [01:59<00:25,  3.20it/s, loss=2.2081]
Meta Epoch 18/50:  80%|#######9  | 318/400 [01:59<00:27,  2.97it/s, loss=2.2081]
Meta Epoch 18/50:  80%|#######9  | 318/400 [01:59<00:27,  2.97it/s, loss=0.0412]
Meta Epoch 18/50:  80%|########  | 320/400 [01:59<00:19,  4.11it/s, loss=0.0412]
Meta Epoch 18/50:  80%|########  | 320/400 [01:59<00:19,  4.11it/s, loss=0.1752]
Meta Epoch 18/50:  81%|########  | 323/400 [01:59<00:12,  6.06it/s, loss=0.1752]
Meta Epoch 18/50:  81%|########  | 323/400 [02:00<00:12,  6.06it/s, loss=0.8975]
Meta Epoch 18/50:  81%|########1 | 324/400 [02:00<00:18,  4.01it/s, loss=0.8975]
Meta Epoch 18/50:  81%|########1 | 324/400 [02:00<00:18,  4.01it/s, loss=3.8521]
Meta Epoch 18/50:  82%|########1 | 326/400 [02:00<00:17,  4.13it/s, loss=3.8521]
Meta Epoch 18/50:  82%|########1 | 326/400 [02:01<00:17,  4.13it/s, loss=2.1083]
Meta Epoch 18/50:  82%|########1 | 327/400 [02:01<00:21,  3.32it/s, loss=2.1083]
Meta Epoch 18/50:  82%|########1 | 327/400 [02:01<00:21,  3.32it/s, loss=2.8014]
Meta Epoch 18/50:  82%|########2 | 329/400 [02:01<00:19,  3.64it/s, loss=2.8014]
Meta Epoch 18/50:  82%|########2 | 329/400 [02:02<00:19,  3.64it/s, loss=1.4955]
Meta Epoch 18/50:  83%|########2 | 332/400 [02:02<00:15,  4.51it/s, loss=1.4955]
Meta Epoch 18/50:  83%|########2 | 332/400 [02:02<00:15,  4.51it/s, loss=0.5688]
Meta Epoch 18/50:  83%|########3 | 333/400 [02:02<00:14,  4.76it/s, loss=0.5688]
Meta Epoch 18/50:  83%|########3 | 333/400 [02:02<00:14,  4.76it/s, loss=2.2621]
Meta Epoch 18/50:  84%|########3 | 335/400 [02:02<00:14,  4.59it/s, loss=2.2621]
Meta Epoch 18/50:  84%|########3 | 335/400 [02:03<00:14,  4.59it/s, loss=1.2468]
Meta Epoch 18/50:  84%|########4 | 336/400 [02:03<00:17,  3.63it/s, loss=1.2468]
Meta Epoch 18/50:  84%|########4 | 336/400 [02:03<00:17,  3.63it/s, loss=1.3567]
Meta Epoch 18/50:  84%|########4 | 337/400 [02:03<00:17,  3.52it/s, loss=1.3567]
Meta Epoch 18/50:  84%|########4 | 337/400 [02:04<00:17,  3.52it/s, loss=1.6523]
Meta Epoch 18/50:  84%|########4 | 338/400 [02:04<00:21,  2.90it/s, loss=1.6523]
Meta Epoch 18/50:  84%|########4 | 338/400 [02:04<00:21,  2.90it/s, loss=1.9522]
Meta Epoch 18/50:  85%|########4 | 339/400 [02:04<00:21,  2.82it/s, loss=1.9522]
Meta Epoch 18/50:  85%|########4 | 339/400 [02:05<00:21,  2.82it/s, loss=0.7495]
Meta Epoch 18/50:  85%|########5 | 340/400 [02:05<00:24,  2.42it/s, loss=0.7495]
Meta Epoch 18/50:  85%|########5 | 340/400 [02:05<00:24,  2.42it/s, loss=0.6247]
Meta Epoch 18/50:  85%|########5 | 341/400 [02:05<00:25,  2.29it/s, loss=0.6247]
Meta Epoch 18/50:  85%|########5 | 341/400 [02:05<00:25,  2.29it/s, loss=0.4617]
Meta Epoch 18/50:  86%|########5 | 342/400 [02:05<00:20,  2.81it/s, loss=0.4617]
Meta Epoch 18/50:  86%|########5 | 342/400 [02:06<00:20,  2.81it/s, loss=0.1120]
Meta Epoch 18/50:  86%|########5 | 343/400 [02:06<00:18,  3.15it/s, loss=0.1120]
Meta Epoch 18/50:  86%|########5 | 343/400 [02:06<00:18,  3.15it/s, loss=0.6262]
Meta Epoch 18/50:  86%|########6 | 344/400 [02:06<00:20,  2.77it/s, loss=0.6262]
Meta Epoch 18/50:  86%|########6 | 344/400 [02:07<00:20,  2.77it/s, loss=0.0183]
Meta Epoch 18/50:  86%|########6 | 345/400 [02:07<00:22,  2.41it/s, loss=0.0183]
Meta Epoch 18/50:  86%|########6 | 345/400 [02:07<00:22,  2.41it/s, loss=1.3241]
Meta Epoch 18/50:  86%|########6 | 346/400 [02:07<00:23,  2.28it/s, loss=1.3241]
Meta Epoch 18/50:  86%|########6 | 346/400 [02:08<00:23,  2.28it/s, loss=1.6625]
Meta Epoch 18/50:  87%|########6 | 347/400 [02:08<00:24,  2.18it/s, loss=1.6625]
Meta Epoch 18/50:  87%|########6 | 347/400 [02:08<00:24,  2.18it/s, loss=0.8557]
Meta Epoch 18/50:  87%|########7 | 348/400 [02:08<00:24,  2.15it/s, loss=0.8557]
Meta Epoch 18/50:  87%|########7 | 348/400 [02:09<00:24,  2.15it/s, loss=0.9666]
Meta Epoch 18/50:  87%|########7 | 349/400 [02:09<00:24,  2.04it/s, loss=0.9666]
Meta Epoch 18/50:  87%|########7 | 349/400 [02:09<00:24,  2.04it/s, loss=3.3595]
Meta Epoch 18/50:  88%|########7 | 350/400 [02:09<00:24,  2.03it/s, loss=3.3595]
Meta Epoch 18/50:  88%|########7 | 350/400 [02:09<00:24,  2.03it/s, loss=0.9343]
Meta Epoch 18/50:  88%|########7 | 351/400 [02:09<00:21,  2.31it/s, loss=0.9343]
Meta Epoch 18/50:  88%|########7 | 351/400 [02:10<00:21,  2.31it/s, loss=0.1311]
Meta Epoch 18/50:  88%|########8 | 352/400 [02:10<00:16,  2.95it/s, loss=0.1311]
Meta Epoch 18/50:  88%|########8 | 352/400 [02:10<00:16,  2.95it/s, loss=0.9473]
Meta Epoch 18/50:  88%|########8 | 353/400 [02:10<00:17,  2.62it/s, loss=0.9473]
Meta Epoch 18/50:  88%|########8 | 353/400 [02:10<00:17,  2.62it/s, loss=0.7632]
Meta Epoch 18/50:  88%|########8 | 354/400 [02:10<00:17,  2.61it/s, loss=0.7632]
Meta Epoch 18/50:  88%|########8 | 354/400 [02:11<00:17,  2.61it/s, loss=1.4392]
Meta Epoch 18/50:  89%|########8 | 355/400 [02:11<00:19,  2.25it/s, loss=1.4392]
Meta Epoch 18/50:  89%|########8 | 355/400 [02:11<00:19,  2.25it/s, loss=3.2153]
Meta Epoch 18/50:  89%|########9 | 356/400 [02:11<00:20,  2.15it/s, loss=3.2153]
Meta Epoch 18/50:  89%|########9 | 356/400 [02:12<00:20,  2.15it/s, loss=1.2279]
Meta Epoch 18/50:  89%|########9 | 357/400 [02:12<00:20,  2.11it/s, loss=1.2279]
Meta Epoch 18/50:  89%|########9 | 357/400 [02:13<00:20,  2.11it/s, loss=2.4996]
Meta Epoch 18/50:  90%|########9 | 358/400 [02:13<00:21,  1.91it/s, loss=2.4996]
Meta Epoch 18/50:  90%|########9 | 358/400 [02:13<00:21,  1.91it/s, loss=2.3354]
Meta Epoch 18/50:  90%|########9 | 359/400 [02:13<00:21,  1.91it/s, loss=2.3354]
Meta Epoch 18/50:  90%|########9 | 359/400 [02:14<00:21,  1.91it/s, loss=1.7238]
Meta Epoch 18/50:  90%|######### | 360/400 [02:14<00:21,  1.90it/s, loss=1.7238]
Meta Epoch 18/50:  90%|######### | 360/400 [02:14<00:21,  1.90it/s, loss=0.1017]
Meta Epoch 18/50:  90%|######### | 361/400 [02:14<00:18,  2.11it/s, loss=0.1017]
Meta Epoch 18/50:  90%|######### | 361/400 [02:15<00:18,  2.11it/s, loss=1.5542]
Meta Epoch 18/50:  90%|######### | 362/400 [02:15<00:18,  2.09it/s, loss=1.5542]
Meta Epoch 18/50:  90%|######### | 362/400 [02:15<00:18,  2.09it/s, loss=1.5545]
Meta Epoch 18/50:  91%|######### | 363/400 [02:15<00:18,  2.00it/s, loss=1.5545]
Meta Epoch 18/50:  91%|######### | 363/400 [02:16<00:18,  2.00it/s, loss=0.7334]
Meta Epoch 18/50:  91%|#########1| 364/400 [02:16<00:17,  2.01it/s, loss=0.7334]
Meta Epoch 18/50:  91%|#########1| 364/400 [02:16<00:17,  2.01it/s, loss=1.1333]
Meta Epoch 18/50:  91%|#########1| 365/400 [02:16<00:17,  2.02it/s, loss=1.1333]
Meta Epoch 18/50:  91%|#########1| 365/400 [02:16<00:17,  2.02it/s, loss=0.0112]
Meta Epoch 18/50:  92%|#########1| 366/400 [02:16<00:13,  2.52it/s, loss=0.0112]
Meta Epoch 18/50:  92%|#########1| 366/400 [02:17<00:13,  2.52it/s, loss=2.0822]
Meta Epoch 18/50:  92%|#########2| 369/400 [02:17<00:08,  3.57it/s, loss=2.0822]
Meta Epoch 18/50:  92%|#########2| 369/400 [02:17<00:08,  3.57it/s, loss=1.0731]
Meta Epoch 18/50:  92%|#########2| 370/400 [02:17<00:10,  2.89it/s, loss=1.0731]
Meta Epoch 18/50:  92%|#########2| 370/400 [02:18<00:10,  2.89it/s, loss=2.5798]
Meta Epoch 18/50:  93%|#########2| 371/400 [02:18<00:11,  2.62it/s, loss=2.5798]
Meta Epoch 18/50:  93%|#########2| 371/400 [02:18<00:11,  2.62it/s, loss=0.1652]
Meta Epoch 18/50:  93%|#########3| 372/400 [02:18<00:10,  2.58it/s, loss=0.1652]
Meta Epoch 18/50:  93%|#########3| 372/400 [02:19<00:10,  2.58it/s, loss=0.8780]
Meta Epoch 18/50:  93%|#########3| 373/400 [02:19<00:11,  2.30it/s, loss=0.8780]
Meta Epoch 18/50:  93%|#########3| 373/400 [02:19<00:11,  2.30it/s, loss=1.3824]
Meta Epoch 18/50:  94%|#########3| 374/400 [02:19<00:12,  2.12it/s, loss=1.3824]
Meta Epoch 18/50:  94%|#########3| 374/400 [02:20<00:12,  2.12it/s, loss=0.0334]
Meta Epoch 18/50:  94%|#########3| 375/400 [02:20<00:12,  2.02it/s, loss=0.0334]
Meta Epoch 18/50:  94%|#########3| 375/400 [02:20<00:12,  2.02it/s, loss=1.9525]
Meta Epoch 18/50:  94%|#########4| 378/400 [02:20<00:06,  3.20it/s, loss=1.9525]
Meta Epoch 18/50:  94%|#########4| 378/400 [02:21<00:06,  3.20it/s, loss=3.5647]
Meta Epoch 18/50:  95%|#########4| 379/400 [02:21<00:07,  2.68it/s, loss=3.5647]
Meta Epoch 18/50:  95%|#########4| 379/400 [02:21<00:07,  2.68it/s, loss=0.0646]
Meta Epoch 18/50:  95%|#########5| 381/400 [02:21<00:04,  3.80it/s, loss=0.0646]
Meta Epoch 18/50:  95%|#########5| 381/400 [02:22<00:04,  3.80it/s, loss=1.8339]
Meta Epoch 18/50:  96%|#########5| 382/400 [02:22<00:05,  3.28it/s, loss=1.8339]
Meta Epoch 18/50:  96%|#########5| 382/400 [02:22<00:05,  3.28it/s, loss=0.2454]
Meta Epoch 18/50:  96%|#########5| 383/400 [02:22<00:05,  3.21it/s, loss=0.2454]
Meta Epoch 18/50:  96%|#########5| 383/400 [02:23<00:05,  3.21it/s, loss=0.9690]
Meta Epoch 18/50:  96%|#########6| 384/400 [02:23<00:05,  2.70it/s, loss=0.9690]
Meta Epoch 18/50:  96%|#########6| 384/400 [02:23<00:05,  2.70it/s, loss=2.9387]
Meta Epoch 18/50:  96%|#########6| 385/400 [02:23<00:06,  2.27it/s, loss=2.9387]
Meta Epoch 18/50:  96%|#########6| 385/400 [02:24<00:06,  2.27it/s, loss=0.2785]
Meta Epoch 18/50:  96%|#########6| 386/400 [02:24<00:06,  2.21it/s, loss=0.2785]
Meta Epoch 18/50:  96%|#########6| 386/400 [02:24<00:06,  2.21it/s, loss=0.6943]
Meta Epoch 18/50:  97%|#########6| 387/400 [02:24<00:06,  2.08it/s, loss=0.6943]
Meta Epoch 18/50:  97%|#########6| 387/400 [02:24<00:06,  2.08it/s, loss=0.0775]
Meta Epoch 18/50:  97%|#########7| 388/400 [02:24<00:04,  2.50it/s, loss=0.0775]
Meta Epoch 18/50:  97%|#########7| 388/400 [02:25<00:04,  2.50it/s, loss=1.4631]
Meta Epoch 18/50:  98%|#########7| 390/400 [02:25<00:03,  3.00it/s, loss=1.4631]
Meta Epoch 18/50:  98%|#########7| 390/400 [02:25<00:03,  3.00it/s, loss=0.9226]
Meta Epoch 18/50:  98%|#########7| 391/400 [02:25<00:03,  2.73it/s, loss=0.9226]
Meta Epoch 18/50:  98%|#########7| 391/400 [02:26<00:03,  2.73it/s, loss=0.0330]
Meta Epoch 18/50:  98%|#########8| 394/400 [02:26<00:01,  4.70it/s, loss=0.0330]
Meta Epoch 18/50:  98%|#########8| 394/400 [02:26<00:01,  4.70it/s, loss=0.0168]
Meta Epoch 18/50:  99%|#########8| 395/400 [02:26<00:01,  4.93it/s, loss=0.0168]
Meta Epoch 18/50:  99%|#########8| 395/400 [02:26<00:01,  4.93it/s, loss=1.6352]
Meta Epoch 18/50:  99%|#########9| 396/400 [02:26<00:01,  3.80it/s, loss=1.6352]
Meta Epoch 18/50:  99%|#########9| 396/400 [02:27<00:01,  3.80it/s, loss=1.4652]
Meta Epoch 18/50:  99%|#########9| 397/400 [02:27<00:00,  3.16it/s, loss=1.4652]
Meta Epoch 18/50:  99%|#########9| 397/400 [02:27<00:00,  3.16it/s, loss=2.8844]
Meta Epoch 18/50: 100%|#########9| 398/400 [02:27<00:00,  2.75it/s, loss=2.8844]
Meta Epoch 18/50: 100%|#########9| 398/400 [02:28<00:00,  2.75it/s, loss=1.0452]
Meta Epoch 18/50: 100%|#########9| 399/400 [02:28<00:00,  2.42it/s, loss=1.0452]
Meta Epoch 18/50: 100%|#########9| 399/400 [02:28<00:00,  2.42it/s, loss=1.0485]
Meta Epoch 18/50: 100%|##########| 400/400 [02:28<00:00,  2.14it/s, loss=1.0485]
Meta Epoch 18/50: 100%|##########| 400/400 [02:28<00:00,  2.69it/s, loss=1.0485]
  Epoch 18 avg loss: 1.0370
  Val loss: 2.1387

Meta Epoch 19/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 19/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.1480]
Meta Epoch 19/50:   0%|          | 1/400 [00:00<03:30,  1.89it/s, loss=1.1480]
Meta Epoch 19/50:   0%|          | 1/400 [00:01<03:30,  1.89it/s, loss=2.1013]
Meta Epoch 19/50:   0%|          | 2/400 [00:01<03:21,  1.98it/s, loss=2.1013]
Meta Epoch 19/50:   0%|          | 2/400 [00:01<03:21,  1.98it/s, loss=0.4184]
Meta Epoch 19/50:   1%|          | 3/400 [00:01<02:38,  2.50it/s, loss=0.4184]
Meta Epoch 19/50:   1%|          | 3/400 [00:01<02:38,  2.50it/s, loss=1.3765]
Meta Epoch 19/50:   1%|1         | 4/400 [00:01<03:02,  2.17it/s, loss=1.3765]
Meta Epoch 19/50:   1%|1         | 4/400 [00:02<03:02,  2.17it/s, loss=1.3459]
Meta Epoch 19/50:   2%|1         | 6/400 [00:02<02:19,  2.83it/s, loss=1.3459]
Meta Epoch 19/50:   2%|1         | 6/400 [00:02<02:19,  2.83it/s, loss=3.2393]
Meta Epoch 19/50:   2%|2         | 8/400 [00:02<02:05,  3.12it/s, loss=3.2393]
Meta Epoch 19/50:   2%|2         | 8/400 [00:03<02:05,  3.12it/s, loss=0.9497]
Meta Epoch 19/50:   2%|2         | 9/400 [00:03<01:54,  3.41it/s, loss=0.9497]
Meta Epoch 19/50:   2%|2         | 9/400 [00:03<01:54,  3.41it/s, loss=0.4089]
Meta Epoch 19/50:   2%|2         | 10/400 [00:03<02:00,  3.24it/s, loss=0.4089]
Meta Epoch 19/50:   2%|2         | 10/400 [00:03<02:00,  3.24it/s, loss=1.2170]
Meta Epoch 19/50:   3%|2         | 11/400 [00:03<02:20,  2.77it/s, loss=1.2170]
Meta Epoch 19/50:   3%|2         | 11/400 [00:04<02:20,  2.77it/s, loss=0.0072]
Meta Epoch 19/50:   3%|3         | 12/400 [00:04<02:12,  2.93it/s, loss=0.0072]
Meta Epoch 19/50:   3%|3         | 12/400 [00:04<02:12,  2.93it/s, loss=2.5613]
Meta Epoch 19/50:   3%|3         | 13/400 [00:04<02:36,  2.47it/s, loss=2.5613]
Meta Epoch 19/50:   3%|3         | 13/400 [00:05<02:36,  2.47it/s, loss=1.8734]
Meta Epoch 19/50:   4%|3         | 14/400 [00:05<02:44,  2.34it/s, loss=1.8734]
Meta Epoch 19/50:   4%|3         | 14/400 [00:05<02:44,  2.34it/s, loss=1.2583]
Meta Epoch 19/50:   4%|3         | 15/400 [00:05<02:49,  2.28it/s, loss=1.2583]
Meta Epoch 19/50:   4%|3         | 15/400 [00:05<02:49,  2.28it/s, loss=0.0171]
Meta Epoch 19/50:   4%|4         | 16/400 [00:05<02:18,  2.77it/s, loss=0.0171]
Meta Epoch 19/50:   4%|4         | 16/400 [00:06<02:18,  2.77it/s, loss=0.9337]
Meta Epoch 19/50:   4%|4         | 17/400 [00:06<02:39,  2.40it/s, loss=0.9337]
Meta Epoch 19/50:   4%|4         | 17/400 [00:07<02:39,  2.40it/s, loss=1.8584]
Meta Epoch 19/50:   4%|4         | 18/400 [00:07<02:50,  2.24it/s, loss=1.8584]
Meta Epoch 19/50:   4%|4         | 18/400 [00:07<02:50,  2.24it/s, loss=0.7745]
Meta Epoch 19/50:   5%|4         | 19/400 [00:07<03:00,  2.11it/s, loss=0.7745]
Meta Epoch 19/50:   5%|4         | 19/400 [00:08<03:00,  2.11it/s, loss=1.1222]
Meta Epoch 19/50:   5%|5         | 21/400 [00:08<02:17,  2.75it/s, loss=1.1222]
Meta Epoch 19/50:   5%|5         | 21/400 [00:08<02:17,  2.75it/s, loss=2.2064]
Meta Epoch 19/50:   6%|5         | 22/400 [00:08<02:29,  2.53it/s, loss=2.2064]
Meta Epoch 19/50:   6%|5         | 22/400 [00:09<02:29,  2.53it/s, loss=2.4354]
Meta Epoch 19/50:   6%|5         | 23/400 [00:09<02:38,  2.38it/s, loss=2.4354]
Meta Epoch 19/50:   6%|5         | 23/400 [00:09<02:38,  2.38it/s, loss=1.4840]
Meta Epoch 19/50:   6%|6         | 24/400 [00:09<02:47,  2.24it/s, loss=1.4840]
Meta Epoch 19/50:   6%|6         | 24/400 [00:10<02:47,  2.24it/s, loss=1.2713]
Meta Epoch 19/50:   6%|6         | 26/400 [00:10<02:15,  2.76it/s, loss=1.2713]
Meta Epoch 19/50:   6%|6         | 26/400 [00:10<02:15,  2.76it/s, loss=0.0445]
Meta Epoch 19/50:   7%|6         | 27/400 [00:10<02:07,  2.93it/s, loss=0.0445]
Meta Epoch 19/50:   7%|6         | 27/400 [00:10<02:07,  2.93it/s, loss=2.0431]
Meta Epoch 19/50:   7%|7         | 28/400 [00:10<02:20,  2.64it/s, loss=2.0431]
Meta Epoch 19/50:   7%|7         | 28/400 [00:11<02:20,  2.64it/s, loss=1.6825]
Meta Epoch 19/50:   7%|7         | 29/400 [00:11<02:32,  2.44it/s, loss=1.6825]
Meta Epoch 19/50:   7%|7         | 29/400 [00:11<02:32,  2.44it/s, loss=3.2053]
Meta Epoch 19/50:   8%|7         | 30/400 [00:11<02:41,  2.29it/s, loss=3.2053]
Meta Epoch 19/50:   8%|7         | 30/400 [00:11<02:41,  2.29it/s, loss=0.0150]
Meta Epoch 19/50:   8%|7         | 31/400 [00:11<02:11,  2.81it/s, loss=0.0150]
Meta Epoch 19/50:   8%|7         | 31/400 [00:12<02:11,  2.81it/s, loss=2.3664]
Meta Epoch 19/50:   8%|8         | 32/400 [00:12<02:25,  2.52it/s, loss=2.3664]
Meta Epoch 19/50:   8%|8         | 32/400 [00:12<02:25,  2.52it/s, loss=1.2099]
Meta Epoch 19/50:   8%|8         | 33/400 [00:12<02:34,  2.38it/s, loss=1.2099]
Meta Epoch 19/50:   8%|8         | 33/400 [00:13<02:34,  2.38it/s, loss=1.1236]
Meta Epoch 19/50:   8%|8         | 34/400 [00:13<02:40,  2.28it/s, loss=1.1236]
Meta Epoch 19/50:   8%|8         | 34/400 [00:13<02:40,  2.28it/s, loss=1.5405]
Meta Epoch 19/50:   9%|8         | 35/400 [00:13<02:45,  2.20it/s, loss=1.5405]
Meta Epoch 19/50:   9%|8         | 35/400 [00:14<02:45,  2.20it/s, loss=0.0161]
Meta Epoch 19/50:   9%|9         | 36/400 [00:14<02:07,  2.85it/s, loss=0.0161]
Meta Epoch 19/50:   9%|9         | 36/400 [00:14<02:07,  2.85it/s, loss=0.1852]
Meta Epoch 19/50:  10%|9         | 38/400 [00:14<01:49,  3.31it/s, loss=0.1852]
Meta Epoch 19/50:  10%|9         | 38/400 [00:14<01:49,  3.31it/s, loss=0.0195]
Meta Epoch 19/50:  10%|9         | 39/400 [00:14<02:02,  2.96it/s, loss=0.0195]
Meta Epoch 19/50:  10%|9         | 39/400 [00:15<02:02,  2.96it/s, loss=1.6583]
Meta Epoch 19/50:  10%|#         | 40/400 [00:15<02:17,  2.61it/s, loss=1.6583]
Meta Epoch 19/50:  10%|#         | 40/400 [00:15<02:17,  2.61it/s, loss=3.3415]
Meta Epoch 19/50:  10%|#         | 41/400 [00:15<02:32,  2.36it/s, loss=3.3415]
Meta Epoch 19/50:  10%|#         | 41/400 [00:16<02:32,  2.36it/s, loss=0.9762]
Meta Epoch 19/50:  10%|#         | 42/400 [00:16<02:37,  2.27it/s, loss=0.9762]
Meta Epoch 19/50:  10%|#         | 42/400 [00:17<02:37,  2.27it/s, loss=1.2772]
Meta Epoch 19/50:  11%|#         | 43/400 [00:17<02:53,  2.06it/s, loss=1.2772]
Meta Epoch 19/50:  11%|#         | 43/400 [00:17<02:53,  2.06it/s, loss=0.0838]
Meta Epoch 19/50:  11%|#1        | 44/400 [00:17<02:17,  2.58it/s, loss=0.0838]
Meta Epoch 19/50:  11%|#1        | 44/400 [00:17<02:17,  2.58it/s, loss=0.0132]
Meta Epoch 19/50:  11%|#1        | 45/400 [00:17<02:23,  2.47it/s, loss=0.0132]
Meta Epoch 19/50:  11%|#1        | 45/400 [00:18<02:23,  2.47it/s, loss=1.0944]
Meta Epoch 19/50:  12%|#1        | 46/400 [00:18<02:40,  2.20it/s, loss=1.0944]
Meta Epoch 19/50:  12%|#1        | 46/400 [00:18<02:40,  2.20it/s, loss=1.0225]
Meta Epoch 19/50:  12%|#1        | 47/400 [00:18<02:46,  2.11it/s, loss=1.0225]
Meta Epoch 19/50:  12%|#1        | 47/400 [00:19<02:46,  2.11it/s, loss=0.4977]
Meta Epoch 19/50:  12%|#2        | 48/400 [00:19<02:41,  2.17it/s, loss=0.4977]
Meta Epoch 19/50:  12%|#2        | 48/400 [00:19<02:41,  2.17it/s, loss=0.4431]
Meta Epoch 19/50:  12%|#2        | 49/400 [00:19<02:14,  2.61it/s, loss=0.4431]
Meta Epoch 19/50:  12%|#2        | 49/400 [00:20<02:14,  2.61it/s, loss=2.1030]
Meta Epoch 19/50:  13%|#3        | 52/400 [00:20<01:40,  3.46it/s, loss=2.1030]
Meta Epoch 19/50:  13%|#3        | 52/400 [00:20<01:40,  3.46it/s, loss=2.2142]
Meta Epoch 19/50:  13%|#3        | 53/400 [00:20<01:58,  2.92it/s, loss=2.2142]
Meta Epoch 19/50:  13%|#3        | 53/400 [00:21<01:58,  2.92it/s, loss=1.4938]
Meta Epoch 19/50:  14%|#3        | 54/400 [00:21<02:15,  2.56it/s, loss=1.4938]
Meta Epoch 19/50:  14%|#3        | 54/400 [00:21<02:15,  2.56it/s, loss=0.2631]
Meta Epoch 19/50:  14%|#3        | 55/400 [00:21<01:50,  3.12it/s, loss=0.2631]
Meta Epoch 19/50:  14%|#3        | 55/400 [00:21<01:50,  3.12it/s, loss=1.4227]
Meta Epoch 19/50:  14%|#4        | 56/400 [00:21<02:05,  2.73it/s, loss=1.4227]
Meta Epoch 19/50:  14%|#4        | 56/400 [00:21<02:05,  2.73it/s, loss=0.0410]
Meta Epoch 19/50:  14%|#4        | 57/400 [00:21<01:54,  3.00it/s, loss=0.0410]
Meta Epoch 19/50:  14%|#4        | 57/400 [00:22<01:54,  3.00it/s, loss=1.6872]
Meta Epoch 19/50:  14%|#4        | 58/400 [00:22<02:08,  2.66it/s, loss=1.6872]
Meta Epoch 19/50:  14%|#4        | 58/400 [00:23<02:08,  2.66it/s, loss=2.1310]
Meta Epoch 19/50:  15%|#4        | 59/400 [00:23<02:35,  2.19it/s, loss=2.1310]
Meta Epoch 19/50:  15%|#4        | 59/400 [00:23<02:35,  2.19it/s, loss=0.4582]
Meta Epoch 19/50:  15%|#5        | 60/400 [00:23<02:37,  2.15it/s, loss=0.4582]
Meta Epoch 19/50:  15%|#5        | 60/400 [00:24<02:37,  2.15it/s, loss=0.3013]
Meta Epoch 19/50:  15%|#5        | 61/400 [00:24<02:39,  2.13it/s, loss=0.3013]
Meta Epoch 19/50:  15%|#5        | 61/400 [00:24<02:39,  2.13it/s, loss=0.5218]
Meta Epoch 19/50:  16%|#5        | 62/400 [00:24<02:23,  2.35it/s, loss=0.5218]
Meta Epoch 19/50:  16%|#5        | 62/400 [00:24<02:23,  2.35it/s, loss=1.6791]
Meta Epoch 19/50:  16%|#6        | 64/400 [00:24<01:55,  2.90it/s, loss=1.6791]
Meta Epoch 19/50:  16%|#6        | 64/400 [00:25<01:55,  2.90it/s, loss=1.0197]
Meta Epoch 19/50:  16%|#6        | 65/400 [00:25<02:15,  2.47it/s, loss=1.0197]
Meta Epoch 19/50:  16%|#6        | 65/400 [00:25<02:15,  2.47it/s, loss=0.6575]
Meta Epoch 19/50:  16%|#6        | 66/400 [00:25<01:49,  3.04it/s, loss=0.6575]
Meta Epoch 19/50:  16%|#6        | 66/400 [00:25<01:49,  3.04it/s, loss=0.0065]
Meta Epoch 19/50:  17%|#6        | 67/400 [00:25<01:49,  3.05it/s, loss=0.0065]
Meta Epoch 19/50:  17%|#6        | 67/400 [00:26<01:49,  3.05it/s, loss=0.4416]
Meta Epoch 19/50:  17%|#7        | 68/400 [00:26<01:45,  3.16it/s, loss=0.4416]
Meta Epoch 19/50:  17%|#7        | 68/400 [00:26<01:45,  3.16it/s, loss=0.0130]
Meta Epoch 19/50:  17%|#7        | 69/400 [00:26<01:38,  3.37it/s, loss=0.0130]
Meta Epoch 19/50:  17%|#7        | 69/400 [00:26<01:38,  3.37it/s, loss=0.2552]
Meta Epoch 19/50:  18%|#7        | 70/400 [00:26<01:30,  3.66it/s, loss=0.2552]
Meta Epoch 19/50:  18%|#7        | 70/400 [00:26<01:30,  3.66it/s, loss=0.0065]
Meta Epoch 19/50:  18%|#7        | 71/400 [00:26<01:20,  4.11it/s, loss=0.0065]
Meta Epoch 19/50:  18%|#7        | 71/400 [00:27<01:20,  4.11it/s, loss=0.0839]
Meta Epoch 19/50:  18%|#8        | 72/400 [00:27<01:49,  2.98it/s, loss=0.0839]
Meta Epoch 19/50:  18%|#8        | 72/400 [00:27<01:49,  2.98it/s, loss=1.5424]
Meta Epoch 19/50:  18%|#8        | 73/400 [00:27<02:11,  2.49it/s, loss=1.5424]
Meta Epoch 19/50:  18%|#8        | 73/400 [00:28<02:11,  2.49it/s, loss=1.3664]
Meta Epoch 19/50:  18%|#8        | 74/400 [00:28<02:02,  2.66it/s, loss=1.3664]
Meta Epoch 19/50:  18%|#8        | 74/400 [00:28<02:02,  2.66it/s, loss=0.7287]
Meta Epoch 19/50:  19%|#8        | 75/400 [00:28<02:18,  2.35it/s, loss=0.7287]
Meta Epoch 19/50:  19%|#8        | 75/400 [00:29<02:18,  2.35it/s, loss=0.3426]
Meta Epoch 19/50:  19%|#9        | 76/400 [00:29<02:30,  2.16it/s, loss=0.3426]
Meta Epoch 19/50:  19%|#9        | 76/400 [00:29<02:30,  2.16it/s, loss=1.7384]
Meta Epoch 19/50:  20%|#9        | 78/400 [00:29<01:59,  2.70it/s, loss=1.7384]
Meta Epoch 19/50:  20%|#9        | 78/400 [00:30<01:59,  2.70it/s, loss=0.0157]
Meta Epoch 19/50:  20%|#9        | 79/400 [00:30<01:43,  3.12it/s, loss=0.0157]
Meta Epoch 19/50:  20%|#9        | 79/400 [00:30<01:43,  3.12it/s, loss=0.0023]
Meta Epoch 19/50:  20%|##        | 80/400 [00:30<01:24,  3.78it/s, loss=0.0023]
Meta Epoch 19/50:  20%|##        | 80/400 [00:30<01:24,  3.78it/s, loss=0.7698]
Meta Epoch 19/50:  20%|##        | 82/400 [00:30<01:19,  3.99it/s, loss=0.7698]
Meta Epoch 19/50:  20%|##        | 82/400 [00:31<01:19,  3.99it/s, loss=1.0320]
Meta Epoch 19/50:  21%|##1       | 84/400 [00:31<01:19,  3.97it/s, loss=1.0320]
Meta Epoch 19/50:  21%|##1       | 84/400 [00:31<01:19,  3.97it/s, loss=2.0714]
Meta Epoch 19/50:  21%|##1       | 85/400 [00:31<01:39,  3.18it/s, loss=2.0714]
Meta Epoch 19/50:  21%|##1       | 85/400 [00:32<01:39,  3.18it/s, loss=2.4712]
Meta Epoch 19/50:  22%|##1       | 86/400 [00:32<01:50,  2.85it/s, loss=2.4712]
Meta Epoch 19/50:  22%|##1       | 86/400 [00:32<01:50,  2.85it/s, loss=0.9736]
Meta Epoch 19/50:  22%|##1       | 87/400 [00:32<01:37,  3.20it/s, loss=0.9736]
Meta Epoch 19/50:  22%|##1       | 87/400 [00:32<01:37,  3.20it/s, loss=2.8253]
Meta Epoch 19/50:  22%|##2       | 88/400 [00:32<01:51,  2.80it/s, loss=2.8253]
Meta Epoch 19/50:  22%|##2       | 88/400 [00:33<01:51,  2.80it/s, loss=1.6081]
Meta Epoch 19/50:  22%|##2       | 89/400 [00:33<02:04,  2.50it/s, loss=1.6081]
Meta Epoch 19/50:  22%|##2       | 89/400 [00:33<02:04,  2.50it/s, loss=1.1098]
Meta Epoch 19/50:  22%|##2       | 90/400 [00:33<02:16,  2.27it/s, loss=1.1098]
Meta Epoch 19/50:  22%|##2       | 90/400 [00:34<02:16,  2.27it/s, loss=0.4399]
Meta Epoch 19/50:  23%|##2       | 91/400 [00:34<01:59,  2.59it/s, loss=0.4399]
Meta Epoch 19/50:  23%|##2       | 91/400 [00:34<01:59,  2.59it/s, loss=0.6039]
Meta Epoch 19/50:  23%|##3       | 93/400 [00:34<01:42,  3.01it/s, loss=0.6039]
Meta Epoch 19/50:  23%|##3       | 93/400 [00:35<01:42,  3.01it/s, loss=1.3206]
Meta Epoch 19/50:  24%|##3       | 94/400 [00:35<01:56,  2.63it/s, loss=1.3206]
Meta Epoch 19/50:  24%|##3       | 94/400 [00:35<01:56,  2.63it/s, loss=1.2417]
Meta Epoch 19/50:  24%|##3       | 95/400 [00:35<02:06,  2.41it/s, loss=1.2417]
Meta Epoch 19/50:  24%|##3       | 95/400 [00:36<02:06,  2.41it/s, loss=2.0606]
Meta Epoch 19/50:  24%|##4       | 97/400 [00:36<01:46,  2.84it/s, loss=2.0606]
Meta Epoch 19/50:  24%|##4       | 97/400 [00:36<01:46,  2.84it/s, loss=0.8640]
Meta Epoch 19/50:  24%|##4       | 98/400 [00:36<01:58,  2.55it/s, loss=0.8640]
Meta Epoch 19/50:  24%|##4       | 98/400 [00:37<01:58,  2.55it/s, loss=0.7677]
Meta Epoch 19/50:  25%|##4       | 99/400 [00:37<02:08,  2.34it/s, loss=0.7677]
Meta Epoch 19/50:  25%|##4       | 99/400 [00:37<02:08,  2.34it/s, loss=0.3276]
Meta Epoch 19/50:  25%|##5       | 100/400 [00:37<02:17,  2.18it/s, loss=0.3276]
Meta Epoch 19/50:  25%|##5       | 100/400 [00:38<02:17,  2.18it/s, loss=0.0050]
Meta Epoch 19/50:  25%|##5       | 101/400 [00:38<02:12,  2.26it/s, loss=0.0050]
Meta Epoch 19/50:  25%|##5       | 101/400 [00:38<02:12,  2.26it/s, loss=3.0967]
Meta Epoch 19/50:  26%|##5       | 102/400 [00:38<02:14,  2.21it/s, loss=3.0967]
Meta Epoch 19/50:  26%|##5       | 102/400 [00:39<02:14,  2.21it/s, loss=1.6297]
Meta Epoch 19/50:  26%|##5       | 103/400 [00:39<02:21,  2.09it/s, loss=1.6297]
Meta Epoch 19/50:  26%|##5       | 103/400 [00:39<02:21,  2.09it/s, loss=0.1652]
Meta Epoch 19/50:  26%|##6       | 104/400 [00:39<01:59,  2.47it/s, loss=0.1652]
Meta Epoch 19/50:  26%|##6       | 104/400 [00:40<01:59,  2.47it/s, loss=1.7703]
Meta Epoch 19/50:  26%|##6       | 105/400 [00:40<02:06,  2.33it/s, loss=1.7703]
Meta Epoch 19/50:  26%|##6       | 105/400 [00:40<02:06,  2.33it/s, loss=2.1952]
Meta Epoch 19/50:  26%|##6       | 106/400 [00:40<02:17,  2.14it/s, loss=2.1952]
Meta Epoch 19/50:  26%|##6       | 106/400 [00:41<02:17,  2.14it/s, loss=0.8933]
Meta Epoch 19/50:  27%|##7       | 108/400 [00:41<01:45,  2.76it/s, loss=0.8933]
Meta Epoch 19/50:  27%|##7       | 108/400 [00:41<01:45,  2.76it/s, loss=0.0510]
Meta Epoch 19/50:  27%|##7       | 109/400 [00:41<01:37,  2.98it/s, loss=0.0510]
Meta Epoch 19/50:  27%|##7       | 109/400 [00:41<01:37,  2.98it/s, loss=3.1620]
Meta Epoch 19/50:  28%|##7       | 110/400 [00:41<01:56,  2.49it/s, loss=3.1620]
Meta Epoch 19/50:  28%|##7       | 110/400 [00:42<01:56,  2.49it/s, loss=2.2267]
Meta Epoch 19/50:  28%|##7       | 111/400 [00:42<02:10,  2.22it/s, loss=2.2267]
Meta Epoch 19/50:  28%|##7       | 111/400 [00:42<02:10,  2.22it/s, loss=1.3878]
Meta Epoch 19/50:  28%|##8       | 113/400 [00:42<01:43,  2.77it/s, loss=1.3878]
Meta Epoch 19/50:  28%|##8       | 113/400 [00:43<01:43,  2.77it/s, loss=1.0234]
Meta Epoch 19/50:  29%|##8       | 115/400 [00:43<01:29,  3.19it/s, loss=1.0234]
Meta Epoch 19/50:  29%|##8       | 115/400 [00:44<01:29,  3.19it/s, loss=2.0429]
Meta Epoch 19/50:  29%|##9       | 116/400 [00:44<01:45,  2.70it/s, loss=2.0429]
Meta Epoch 19/50:  29%|##9       | 116/400 [00:44<01:45,  2.70it/s, loss=0.0207]
Meta Epoch 19/50:  29%|##9       | 117/400 [00:44<01:31,  3.09it/s, loss=0.0207]
Meta Epoch 19/50:  29%|##9       | 117/400 [00:44<01:31,  3.09it/s, loss=1.6547]
Meta Epoch 19/50:  30%|##9       | 118/400 [00:44<01:47,  2.62it/s, loss=1.6547]
Meta Epoch 19/50:  30%|##9       | 118/400 [00:45<01:47,  2.62it/s, loss=0.0354]
Meta Epoch 19/50:  30%|##9       | 119/400 [00:45<01:59,  2.35it/s, loss=0.0354]
Meta Epoch 19/50:  30%|##9       | 119/400 [00:45<01:59,  2.35it/s, loss=0.1280]
Meta Epoch 19/50:  30%|###       | 120/400 [00:45<02:09,  2.17it/s, loss=0.1280]
Meta Epoch 19/50:  30%|###       | 120/400 [00:45<02:09,  2.17it/s, loss=0.0498]
Meta Epoch 19/50:  30%|###       | 121/400 [00:45<01:41,  2.74it/s, loss=0.0498]
Meta Epoch 19/50:  30%|###       | 121/400 [00:46<01:41,  2.74it/s, loss=1.1208]
Meta Epoch 19/50:  30%|###       | 122/400 [00:46<01:56,  2.39it/s, loss=1.1208]
Meta Epoch 19/50:  30%|###       | 122/400 [00:46<01:56,  2.39it/s, loss=0.2284]
Meta Epoch 19/50:  31%|###1      | 124/400 [00:46<01:12,  3.83it/s, loss=0.2284]
Meta Epoch 19/50:  31%|###1      | 124/400 [00:46<01:12,  3.83it/s, loss=0.4705]
Meta Epoch 19/50:  31%|###1      | 125/400 [00:46<01:02,  4.43it/s, loss=0.4705]
Meta Epoch 19/50:  31%|###1      | 125/400 [00:47<01:02,  4.43it/s, loss=1.5839]
Meta Epoch 19/50:  32%|###1      | 126/400 [00:47<01:25,  3.19it/s, loss=1.5839]
Meta Epoch 19/50:  32%|###1      | 126/400 [00:47<01:25,  3.19it/s, loss=3.0037]
Meta Epoch 19/50:  32%|###1      | 127/400 [00:47<01:41,  2.68it/s, loss=3.0037]
Meta Epoch 19/50:  32%|###1      | 127/400 [00:48<01:41,  2.68it/s, loss=2.2489]
Meta Epoch 19/50:  32%|###2      | 128/400 [00:48<02:02,  2.21it/s, loss=2.2489]
Meta Epoch 19/50:  32%|###2      | 128/400 [00:49<02:02,  2.21it/s, loss=1.2175]
Meta Epoch 19/50:  32%|###2      | 129/400 [00:49<02:05,  2.17it/s, loss=1.2175]
Meta Epoch 19/50:  32%|###2      | 129/400 [00:49<02:05,  2.17it/s, loss=0.4797]
Meta Epoch 19/50:  32%|###2      | 130/400 [00:49<01:56,  2.32it/s, loss=0.4797]
Meta Epoch 19/50:  32%|###2      | 130/400 [00:49<01:56,  2.32it/s, loss=1.5621]
Meta Epoch 19/50:  33%|###2      | 131/400 [00:49<02:01,  2.22it/s, loss=1.5621]
Meta Epoch 19/50:  33%|###2      | 131/400 [00:50<02:01,  2.22it/s, loss=0.2557]
Meta Epoch 19/50:  33%|###3      | 133/400 [00:50<01:34,  2.82it/s, loss=0.2557]
Meta Epoch 19/50:  33%|###3      | 133/400 [00:50<01:34,  2.82it/s, loss=2.9347]
Meta Epoch 19/50:  34%|###3      | 135/400 [00:50<01:23,  3.16it/s, loss=2.9347]
Meta Epoch 19/50:  34%|###3      | 135/400 [00:51<01:23,  3.16it/s, loss=2.0760]
Meta Epoch 19/50:  34%|###4      | 137/400 [00:51<01:17,  3.38it/s, loss=2.0760]
Meta Epoch 19/50:  34%|###4      | 137/400 [00:51<01:17,  3.38it/s, loss=1.0226]
Meta Epoch 19/50:  35%|###4      | 139/400 [00:51<01:13,  3.54it/s, loss=1.0226]
Meta Epoch 19/50:  35%|###4      | 139/400 [00:52<01:13,  3.54it/s, loss=0.0631]
Meta Epoch 19/50:  35%|###5      | 141/400 [00:52<00:57,  4.47it/s, loss=0.0631]
Meta Epoch 19/50:  35%|###5      | 141/400 [00:52<00:57,  4.47it/s, loss=2.0810]
Meta Epoch 19/50:  36%|###5      | 142/400 [00:52<01:15,  3.44it/s, loss=2.0810]
Meta Epoch 19/50:  36%|###5      | 142/400 [00:53<01:15,  3.44it/s, loss=0.3420]
Meta Epoch 19/50:  36%|###5      | 143/400 [00:53<01:31,  2.80it/s, loss=0.3420]
Meta Epoch 19/50:  36%|###5      | 143/400 [00:53<01:31,  2.80it/s, loss=0.5638]
Meta Epoch 19/50:  36%|###6      | 144/400 [00:53<01:40,  2.55it/s, loss=0.5638]
Meta Epoch 19/50:  36%|###6      | 144/400 [00:54<01:40,  2.55it/s, loss=3.0861]
Meta Epoch 19/50:  36%|###6      | 145/400 [00:54<01:47,  2.37it/s, loss=3.0861]
Meta Epoch 19/50:  36%|###6      | 145/400 [00:54<01:47,  2.37it/s, loss=1.3869]
Meta Epoch 19/50:  37%|###6      | 147/400 [00:54<01:29,  2.81it/s, loss=1.3869]
Meta Epoch 19/50:  37%|###6      | 147/400 [00:55<01:29,  2.81it/s, loss=0.0610]
Meta Epoch 19/50:  37%|###7      | 148/400 [00:55<01:28,  2.86it/s, loss=0.0610]
Meta Epoch 19/50:  37%|###7      | 148/400 [00:55<01:28,  2.86it/s, loss=1.3638]
Meta Epoch 19/50:  38%|###7      | 150/400 [00:55<01:21,  3.07it/s, loss=1.3638]
Meta Epoch 19/50:  38%|###7      | 150/400 [00:55<01:21,  3.07it/s, loss=0.0242]
Meta Epoch 19/50:  38%|###8      | 152/400 [00:55<00:59,  4.18it/s, loss=0.0242]
Meta Epoch 19/50:  38%|###8      | 152/400 [00:56<00:59,  4.18it/s, loss=0.1592]
Meta Epoch 19/50:  39%|###8      | 155/400 [00:56<00:43,  5.57it/s, loss=0.1592]
Meta Epoch 19/50:  39%|###8      | 155/400 [00:56<00:43,  5.57it/s, loss=3.5336]
Meta Epoch 19/50:  39%|###9      | 156/400 [00:56<00:57,  4.27it/s, loss=3.5336]
Meta Epoch 19/50:  39%|###9      | 156/400 [00:57<00:57,  4.27it/s, loss=2.5651]
Meta Epoch 19/50:  39%|###9      | 157/400 [00:57<01:12,  3.35it/s, loss=2.5651]
Meta Epoch 19/50:  39%|###9      | 157/400 [00:57<01:12,  3.35it/s, loss=0.0120]
Meta Epoch 19/50:  40%|###9      | 158/400 [00:57<01:13,  3.30it/s, loss=0.0120]
Meta Epoch 19/50:  40%|###9      | 158/400 [00:58<01:13,  3.30it/s, loss=3.4192]
Meta Epoch 19/50:  40%|###9      | 159/400 [00:58<01:25,  2.82it/s, loss=3.4192]
Meta Epoch 19/50:  40%|###9      | 159/400 [00:58<01:25,  2.82it/s, loss=1.1448]
Meta Epoch 19/50:  40%|####      | 160/400 [00:58<01:16,  3.14it/s, loss=1.1448]
Meta Epoch 19/50:  40%|####      | 160/400 [00:58<01:16,  3.14it/s, loss=1.2446]
Meta Epoch 19/50:  40%|####      | 161/400 [00:58<01:28,  2.70it/s, loss=1.2446]
Meta Epoch 19/50:  40%|####      | 161/400 [00:58<01:28,  2.70it/s, loss=0.2304]
Meta Epoch 19/50:  40%|####      | 162/400 [00:58<01:13,  3.25it/s, loss=0.2304]
Meta Epoch 19/50:  40%|####      | 162/400 [00:59<01:13,  3.25it/s, loss=1.2720]
Meta Epoch 19/50:  41%|####      | 163/400 [00:59<01:28,  2.67it/s, loss=1.2720]
Meta Epoch 19/50:  41%|####      | 163/400 [01:00<01:28,  2.67it/s, loss=1.4476]
Meta Epoch 19/50:  41%|####1     | 165/400 [01:00<01:19,  2.97it/s, loss=1.4476]
Meta Epoch 19/50:  41%|####1     | 165/400 [01:00<01:19,  2.97it/s, loss=0.2661]
Meta Epoch 19/50:  42%|####1     | 166/400 [01:00<01:29,  2.62it/s, loss=0.2661]
Meta Epoch 19/50:  42%|####1     | 166/400 [01:01<01:29,  2.62it/s, loss=1.0727]
Meta Epoch 19/50:  42%|####2     | 168/400 [01:01<01:14,  3.11it/s, loss=1.0727]
Meta Epoch 19/50:  42%|####2     | 168/400 [01:01<01:14,  3.11it/s, loss=0.8570]
Meta Epoch 19/50:  42%|####2     | 169/400 [01:01<01:13,  3.16it/s, loss=0.8570]
Meta Epoch 19/50:  42%|####2     | 169/400 [01:01<01:13,  3.16it/s, loss=2.0454]
Meta Epoch 19/50:  43%|####2     | 171/400 [01:01<01:06,  3.43it/s, loss=2.0454]
Meta Epoch 19/50:  43%|####2     | 171/400 [01:02<01:06,  3.43it/s, loss=1.8648]
Meta Epoch 19/50:  43%|####3     | 172/400 [01:02<01:14,  3.06it/s, loss=1.8648]
Meta Epoch 19/50:  43%|####3     | 172/400 [01:02<01:14,  3.06it/s, loss=2.3760]
Meta Epoch 19/50:  43%|####3     | 173/400 [01:02<01:23,  2.73it/s, loss=2.3760]
Meta Epoch 19/50:  43%|####3     | 173/400 [01:03<01:23,  2.73it/s, loss=1.9699]
Meta Epoch 19/50:  44%|####3     | 174/400 [01:03<01:29,  2.52it/s, loss=1.9699]
Meta Epoch 19/50:  44%|####3     | 174/400 [01:03<01:29,  2.52it/s, loss=3.4250]
Meta Epoch 19/50:  44%|####3     | 175/400 [01:03<01:35,  2.36it/s, loss=3.4250]
Meta Epoch 19/50:  44%|####3     | 175/400 [01:04<01:35,  2.36it/s, loss=0.1124]
Meta Epoch 19/50:  44%|####4     | 178/400 [01:04<01:04,  3.43it/s, loss=0.1124]
Meta Epoch 19/50:  44%|####4     | 178/400 [01:04<01:04,  3.43it/s, loss=3.0297]
Meta Epoch 19/50:  45%|####4     | 179/400 [01:04<01:20,  2.75it/s, loss=3.0297]
Meta Epoch 19/50:  45%|####4     | 179/400 [01:05<01:20,  2.75it/s, loss=0.2398]
Meta Epoch 19/50:  45%|####5     | 180/400 [01:05<01:09,  3.15it/s, loss=0.2398]
Meta Epoch 19/50:  45%|####5     | 180/400 [01:05<01:09,  3.15it/s, loss=0.1513]
Meta Epoch 19/50:  45%|####5     | 181/400 [01:05<01:02,  3.49it/s, loss=0.1513]
Meta Epoch 19/50:  45%|####5     | 181/400 [01:05<01:02,  3.49it/s, loss=0.8343]
Meta Epoch 19/50:  46%|####5     | 182/400 [01:05<01:15,  2.89it/s, loss=0.8343]
Meta Epoch 19/50:  46%|####5     | 182/400 [01:06<01:15,  2.89it/s, loss=0.2827]
Meta Epoch 19/50:  46%|####5     | 183/400 [01:06<01:24,  2.57it/s, loss=0.2827]
Meta Epoch 19/50:  46%|####5     | 183/400 [01:06<01:24,  2.57it/s, loss=0.7317]
Meta Epoch 19/50:  46%|####6     | 184/400 [01:06<01:31,  2.37it/s, loss=0.7317]
Meta Epoch 19/50:  46%|####6     | 184/400 [01:07<01:31,  2.37it/s, loss=0.0016]
Meta Epoch 19/50:  46%|####6     | 185/400 [01:07<01:13,  2.92it/s, loss=0.0016]
Meta Epoch 19/50:  46%|####6     | 185/400 [01:07<01:13,  2.92it/s, loss=2.3285]
Meta Epoch 19/50:  46%|####6     | 186/400 [01:07<01:22,  2.61it/s, loss=2.3285]
Meta Epoch 19/50:  46%|####6     | 186/400 [01:08<01:22,  2.61it/s, loss=2.2810]
Meta Epoch 19/50:  47%|####6     | 188/400 [01:08<01:19,  2.66it/s, loss=2.2810]
Meta Epoch 19/50:  47%|####6     | 188/400 [01:08<01:19,  2.66it/s, loss=0.7340]
Meta Epoch 19/50:  47%|####7     | 189/400 [01:08<01:28,  2.38it/s, loss=0.7340]
Meta Epoch 19/50:  47%|####7     | 189/400 [01:09<01:28,  2.38it/s, loss=0.6137]
Meta Epoch 19/50:  48%|####7     | 190/400 [01:09<01:21,  2.58it/s, loss=0.6137]
Meta Epoch 19/50:  48%|####7     | 190/400 [01:09<01:21,  2.58it/s, loss=2.2071]
Meta Epoch 19/50:  48%|####7     | 191/400 [01:09<01:29,  2.35it/s, loss=2.2071]
Meta Epoch 19/50:  48%|####7     | 191/400 [01:10<01:29,  2.35it/s, loss=0.3316]
Meta Epoch 19/50:  48%|####8     | 192/400 [01:10<01:32,  2.24it/s, loss=0.3316]
Meta Epoch 19/50:  48%|####8     | 192/400 [01:10<01:32,  2.24it/s, loss=1.5191]
Meta Epoch 19/50:  48%|####8     | 193/400 [01:10<01:36,  2.14it/s, loss=1.5191]
Meta Epoch 19/50:  48%|####8     | 193/400 [01:11<01:36,  2.14it/s, loss=2.5247]
Meta Epoch 19/50:  49%|####8     | 195/400 [01:11<01:15,  2.72it/s, loss=2.5247]
Meta Epoch 19/50:  49%|####8     | 195/400 [01:11<01:15,  2.72it/s, loss=2.1122]
Meta Epoch 19/50:  49%|####9     | 196/400 [01:11<01:22,  2.48it/s, loss=2.1122]
Meta Epoch 19/50:  49%|####9     | 196/400 [01:12<01:22,  2.48it/s, loss=1.7477]
Meta Epoch 19/50:  49%|####9     | 197/400 [01:12<01:26,  2.35it/s, loss=1.7477]
Meta Epoch 19/50:  49%|####9     | 197/400 [01:12<01:26,  2.35it/s, loss=1.8442]
Meta Epoch 19/50:  50%|####9     | 198/400 [01:12<01:31,  2.21it/s, loss=1.8442]
Meta Epoch 19/50:  50%|####9     | 198/400 [01:13<01:31,  2.21it/s, loss=1.8678]
Meta Epoch 19/50:  50%|#####     | 200/400 [01:13<01:12,  2.75it/s, loss=1.8678]
Meta Epoch 19/50:  50%|#####     | 200/400 [01:13<01:12,  2.75it/s, loss=1.2771]
Meta Epoch 19/50:  50%|#####     | 201/400 [01:13<01:19,  2.51it/s, loss=1.2771]
Meta Epoch 19/50:  50%|#####     | 201/400 [01:14<01:19,  2.51it/s, loss=2.5589]
Meta Epoch 19/50:  50%|#####     | 202/400 [01:14<01:26,  2.29it/s, loss=2.5589]
Meta Epoch 19/50:  50%|#####     | 202/400 [01:14<01:26,  2.29it/s, loss=0.6583]
Meta Epoch 19/50:  51%|#####     | 203/400 [01:14<01:29,  2.20it/s, loss=0.6583]
Meta Epoch 19/50:  51%|#####     | 203/400 [01:15<01:29,  2.20it/s, loss=2.1153]
Meta Epoch 19/50:  51%|#####1    | 204/400 [01:15<01:32,  2.12it/s, loss=2.1153]
Meta Epoch 19/50:  51%|#####1    | 204/400 [01:15<01:32,  2.12it/s, loss=0.2115]
Meta Epoch 19/50:  51%|#####1    | 205/400 [01:15<01:36,  2.03it/s, loss=0.2115]
Meta Epoch 19/50:  51%|#####1    | 205/400 [01:16<01:36,  2.03it/s, loss=4.0721]
Meta Epoch 19/50:  52%|#####1    | 206/400 [01:16<01:34,  2.04it/s, loss=4.0721]
Meta Epoch 19/50:  52%|#####1    | 206/400 [01:16<01:34,  2.04it/s, loss=0.8716]
Meta Epoch 19/50:  52%|#####1    | 207/400 [01:16<01:47,  1.79it/s, loss=0.8716]
Meta Epoch 19/50:  52%|#####1    | 207/400 [01:17<01:47,  1.79it/s, loss=1.7436]
Meta Epoch 19/50:  52%|#####2    | 208/400 [01:17<01:45,  1.82it/s, loss=1.7436]
Meta Epoch 19/50:  52%|#####2    | 208/400 [01:17<01:45,  1.82it/s, loss=1.9614]
Meta Epoch 19/50:  52%|#####2    | 209/400 [01:17<01:41,  1.88it/s, loss=1.9614]
Meta Epoch 19/50:  52%|#####2    | 209/400 [01:18<01:41,  1.88it/s, loss=1.9972]
Meta Epoch 19/50:  52%|#####2    | 210/400 [01:18<01:38,  1.92it/s, loss=1.9972]
Meta Epoch 19/50:  52%|#####2    | 210/400 [01:19<01:38,  1.92it/s, loss=1.3965]
Meta Epoch 19/50:  53%|#####2    | 211/400 [01:19<01:39,  1.91it/s, loss=1.3965]
Meta Epoch 19/50:  53%|#####2    | 211/400 [01:19<01:39,  1.91it/s, loss=1.2817]
Meta Epoch 19/50:  53%|#####3    | 213/400 [01:19<01:17,  2.41it/s, loss=1.2817]
Meta Epoch 19/50:  53%|#####3    | 213/400 [01:20<01:17,  2.41it/s, loss=1.2984]
Meta Epoch 19/50:  54%|#####3    | 214/400 [01:20<01:22,  2.25it/s, loss=1.2984]
Meta Epoch 19/50:  54%|#####3    | 214/400 [01:20<01:22,  2.25it/s, loss=0.9429]
Meta Epoch 19/50:  54%|#####3    | 215/400 [01:20<01:24,  2.18it/s, loss=0.9429]
Meta Epoch 19/50:  54%|#####3    | 215/400 [01:20<01:24,  2.18it/s, loss=0.1024]
Meta Epoch 19/50:  54%|#####4    | 216/400 [01:20<01:10,  2.60it/s, loss=0.1024]
Meta Epoch 19/50:  54%|#####4    | 216/400 [01:20<01:10,  2.60it/s, loss=0.0138]
Meta Epoch 19/50:  54%|#####4    | 217/400 [01:20<00:56,  3.23it/s, loss=0.0138]
Meta Epoch 19/50:  54%|#####4    | 217/400 [01:21<00:56,  3.23it/s, loss=1.4326]
Meta Epoch 19/50:  55%|#####4    | 218/400 [01:21<01:08,  2.65it/s, loss=1.4326]
Meta Epoch 19/50:  55%|#####4    | 218/400 [01:22<01:08,  2.65it/s, loss=2.4225]
Meta Epoch 19/50:  55%|#####4    | 219/400 [01:22<01:20,  2.25it/s, loss=2.4225]
Meta Epoch 19/50:  55%|#####4    | 219/400 [01:22<01:20,  2.25it/s, loss=0.1903]
Meta Epoch 19/50:  55%|#####5    | 220/400 [01:22<01:24,  2.14it/s, loss=0.1903]
Meta Epoch 19/50:  55%|#####5    | 220/400 [01:23<01:24,  2.14it/s, loss=0.6062]
Meta Epoch 19/50:  55%|#####5    | 221/400 [01:23<01:24,  2.11it/s, loss=0.6062]
Meta Epoch 19/50:  55%|#####5    | 221/400 [01:23<01:24,  2.11it/s, loss=0.7516]
Meta Epoch 19/50:  56%|#####5    | 223/400 [01:23<01:09,  2.53it/s, loss=0.7516]
Meta Epoch 19/50:  56%|#####5    | 223/400 [01:24<01:09,  2.53it/s, loss=0.2925]
Meta Epoch 19/50:  56%|#####6    | 224/400 [01:24<01:16,  2.31it/s, loss=0.2925]
Meta Epoch 19/50:  56%|#####6    | 224/400 [01:24<01:16,  2.31it/s, loss=1.1845]
Meta Epoch 19/50:  56%|#####6    | 225/400 [01:24<01:17,  2.25it/s, loss=1.1845]
Meta Epoch 19/50:  56%|#####6    | 225/400 [01:24<01:17,  2.25it/s, loss=0.0212]
Meta Epoch 19/50:  56%|#####6    | 226/400 [01:24<01:04,  2.70it/s, loss=0.0212]
Meta Epoch 19/50:  56%|#####6    | 226/400 [01:25<01:04,  2.70it/s, loss=1.5488]
Meta Epoch 19/50:  57%|#####6    | 227/400 [01:25<01:13,  2.37it/s, loss=1.5488]
Meta Epoch 19/50:  57%|#####6    | 227/400 [01:25<01:13,  2.37it/s, loss=4.3686]
Meta Epoch 19/50:  57%|#####7    | 229/400 [01:25<00:59,  2.88it/s, loss=4.3686]
Meta Epoch 19/50:  57%|#####7    | 229/400 [01:26<00:59,  2.88it/s, loss=1.6539]
Meta Epoch 19/50:  57%|#####7    | 230/400 [01:26<01:04,  2.63it/s, loss=1.6539]
Meta Epoch 19/50:  57%|#####7    | 230/400 [01:26<01:04,  2.63it/s, loss=2.1613]
Meta Epoch 19/50:  58%|#####7    | 231/400 [01:26<01:09,  2.42it/s, loss=2.1613]
Meta Epoch 19/50:  58%|#####7    | 231/400 [01:27<01:09,  2.42it/s, loss=1.9581]
Meta Epoch 19/50:  58%|#####8    | 232/400 [01:27<01:15,  2.22it/s, loss=1.9581]
Meta Epoch 19/50:  58%|#####8    | 232/400 [01:28<01:15,  2.22it/s, loss=0.8212]
Meta Epoch 19/50:  58%|#####8    | 233/400 [01:28<01:17,  2.16it/s, loss=0.8212]
Meta Epoch 19/50:  58%|#####8    | 233/400 [01:28<01:17,  2.16it/s, loss=2.1328]
Meta Epoch 19/50:  58%|#####8    | 234/400 [01:28<01:12,  2.28it/s, loss=2.1328]
Meta Epoch 19/50:  58%|#####8    | 234/400 [01:28<01:12,  2.28it/s, loss=0.7691]
Meta Epoch 19/50:  59%|#####8    | 236/400 [01:28<00:46,  3.55it/s, loss=0.7691]
Meta Epoch 19/50:  59%|#####8    | 236/400 [01:29<00:46,  3.55it/s, loss=2.1889]
Meta Epoch 19/50:  59%|#####9    | 237/400 [01:29<00:55,  2.96it/s, loss=2.1889]
Meta Epoch 19/50:  59%|#####9    | 237/400 [01:29<00:55,  2.96it/s, loss=0.6210]
Meta Epoch 19/50:  60%|#####9    | 238/400 [01:29<01:01,  2.62it/s, loss=0.6210]
Meta Epoch 19/50:  60%|#####9    | 238/400 [01:29<01:01,  2.62it/s, loss=0.2200]
Meta Epoch 19/50:  60%|#####9    | 239/400 [01:29<00:53,  3.00it/s, loss=0.2200]
Meta Epoch 19/50:  60%|#####9    | 239/400 [01:29<00:53,  3.00it/s, loss=0.0211]
Meta Epoch 19/50:  60%|######    | 240/400 [01:29<00:47,  3.40it/s, loss=0.0211]
Meta Epoch 19/50:  60%|######    | 240/400 [01:30<00:47,  3.40it/s, loss=2.3854]
Meta Epoch 19/50:  60%|######    | 241/400 [01:30<01:04,  2.45it/s, loss=2.3854]
Meta Epoch 19/50:  60%|######    | 241/400 [01:31<01:04,  2.45it/s, loss=1.8714]
Meta Epoch 19/50:  60%|######    | 242/400 [01:31<01:10,  2.23it/s, loss=1.8714]
Meta Epoch 19/50:  60%|######    | 242/400 [01:31<01:10,  2.23it/s, loss=0.8097]
Meta Epoch 19/50:  61%|######    | 243/400 [01:31<01:03,  2.49it/s, loss=0.8097]
Meta Epoch 19/50:  61%|######    | 243/400 [01:31<01:03,  2.49it/s, loss=0.0042]
Meta Epoch 19/50:  61%|######1   | 245/400 [01:31<00:40,  3.85it/s, loss=0.0042]
Meta Epoch 19/50:  61%|######1   | 245/400 [01:32<00:40,  3.85it/s, loss=3.1756]
Meta Epoch 19/50:  62%|######1   | 246/400 [01:32<00:50,  3.03it/s, loss=3.1756]
Meta Epoch 19/50:  62%|######1   | 246/400 [01:32<00:50,  3.03it/s, loss=1.1928]
Meta Epoch 19/50:  62%|######1   | 247/400 [01:32<00:57,  2.67it/s, loss=1.1928]
Meta Epoch 19/50:  62%|######1   | 247/400 [01:33<00:57,  2.67it/s, loss=1.8647]
Meta Epoch 19/50:  62%|######2   | 249/400 [01:33<00:53,  2.81it/s, loss=1.8647]
Meta Epoch 19/50:  62%|######2   | 249/400 [01:33<00:53,  2.81it/s, loss=0.0125]
Meta Epoch 19/50:  62%|######2   | 250/400 [01:33<00:50,  2.99it/s, loss=0.0125]
Meta Epoch 19/50:  62%|######2   | 250/400 [01:34<00:50,  2.99it/s, loss=1.3759]
Meta Epoch 19/50:  63%|######2   | 251/400 [01:34<00:58,  2.53it/s, loss=1.3759]
Meta Epoch 19/50:  63%|######2   | 251/400 [01:34<00:58,  2.53it/s, loss=1.7876]
Meta Epoch 19/50:  63%|######3   | 252/400 [01:34<01:03,  2.34it/s, loss=1.7876]
Meta Epoch 19/50:  63%|######3   | 252/400 [01:35<01:03,  2.34it/s, loss=4.2789]
Meta Epoch 19/50:  63%|######3   | 253/400 [01:35<01:08,  2.14it/s, loss=4.2789]
Meta Epoch 19/50:  63%|######3   | 253/400 [01:35<01:08,  2.14it/s, loss=0.7456]
Meta Epoch 19/50:  64%|######3   | 254/400 [01:35<01:13,  1.98it/s, loss=0.7456]
Meta Epoch 19/50:  64%|######3   | 254/400 [01:36<01:13,  1.98it/s, loss=0.5173]
Meta Epoch 19/50:  64%|######4   | 257/400 [01:36<00:39,  3.59it/s, loss=0.5173]
Meta Epoch 19/50:  64%|######4   | 257/400 [01:36<00:39,  3.59it/s, loss=2.1963]
Meta Epoch 19/50:  65%|######4   | 259/400 [01:36<00:38,  3.65it/s, loss=2.1963]
Meta Epoch 19/50:  65%|######4   | 259/400 [01:37<00:38,  3.65it/s, loss=1.0801]
Meta Epoch 19/50:  66%|######5   | 262/400 [01:37<00:31,  4.38it/s, loss=1.0801]
Meta Epoch 19/50:  66%|######5   | 262/400 [01:37<00:31,  4.38it/s, loss=1.0186]
Meta Epoch 19/50:  66%|######5   | 263/400 [01:37<00:37,  3.67it/s, loss=1.0186]
Meta Epoch 19/50:  66%|######5   | 263/400 [01:38<00:37,  3.67it/s, loss=0.0236]
Meta Epoch 19/50:  66%|######6   | 264/400 [01:38<00:38,  3.56it/s, loss=0.0236]
Meta Epoch 19/50:  66%|######6   | 264/400 [01:38<00:38,  3.56it/s, loss=2.5014]
Meta Epoch 19/50:  66%|######6   | 265/400 [01:38<00:45,  2.97it/s, loss=2.5014]
Meta Epoch 19/50:  66%|######6   | 265/400 [01:38<00:45,  2.97it/s, loss=0.0816]
Meta Epoch 19/50:  66%|######6   | 266/400 [01:38<00:44,  3.01it/s, loss=0.0816]
Meta Epoch 19/50:  66%|######6   | 266/400 [01:39<00:44,  3.01it/s, loss=0.6577]
Meta Epoch 19/50:  67%|######6   | 267/400 [01:39<00:40,  3.25it/s, loss=0.6577]
Meta Epoch 19/50:  67%|######6   | 267/400 [01:39<00:40,  3.25it/s, loss=1.8463]
Meta Epoch 19/50:  67%|######7   | 268/400 [01:39<00:47,  2.79it/s, loss=1.8463]
Meta Epoch 19/50:  67%|######7   | 268/400 [01:39<00:47,  2.79it/s, loss=0.0556]
Meta Epoch 19/50:  67%|######7   | 269/400 [01:39<00:43,  3.02it/s, loss=0.0556]
Meta Epoch 19/50:  67%|######7   | 269/400 [01:40<00:43,  3.02it/s, loss=0.2189]
Meta Epoch 19/50:  68%|######7   | 270/400 [01:40<00:48,  2.66it/s, loss=0.2189]
Meta Epoch 19/50:  68%|######7   | 270/400 [01:40<00:48,  2.66it/s, loss=2.8159]
Meta Epoch 19/50:  68%|######7   | 271/400 [01:40<00:52,  2.45it/s, loss=2.8159]
Meta Epoch 19/50:  68%|######7   | 271/400 [01:41<00:52,  2.45it/s, loss=2.0352]
Meta Epoch 19/50:  68%|######8   | 272/400 [01:41<00:55,  2.30it/s, loss=2.0352]
Meta Epoch 19/50:  68%|######8   | 272/400 [01:41<00:55,  2.30it/s, loss=1.4199]
Meta Epoch 19/50:  68%|######8   | 273/400 [01:41<00:56,  2.26it/s, loss=1.4199]
Meta Epoch 19/50:  68%|######8   | 273/400 [01:42<00:56,  2.26it/s, loss=1.9862]
Meta Epoch 19/50:  68%|######8   | 274/400 [01:42<01:04,  1.96it/s, loss=1.9862]
Meta Epoch 19/50:  68%|######8   | 274/400 [01:43<01:04,  1.96it/s, loss=0.5928]
Meta Epoch 19/50:  69%|######8   | 275/400 [01:43<01:09,  1.81it/s, loss=0.5928]
Meta Epoch 19/50:  69%|######8   | 275/400 [01:43<01:09,  1.81it/s, loss=0.9438]
Meta Epoch 19/50:  69%|######9   | 276/400 [01:43<01:08,  1.82it/s, loss=0.9438]
Meta Epoch 19/50:  69%|######9   | 276/400 [01:44<01:08,  1.82it/s, loss=0.0190]
Meta Epoch 19/50:  70%|######9   | 278/400 [01:44<00:51,  2.37it/s, loss=0.0190]
Meta Epoch 19/50:  70%|######9   | 278/400 [01:44<00:51,  2.37it/s, loss=0.9123]
Meta Epoch 19/50:  70%|######9   | 279/400 [01:44<00:54,  2.21it/s, loss=0.9123]
Meta Epoch 19/50:  70%|######9   | 279/400 [01:45<00:54,  2.21it/s, loss=2.3889]
Meta Epoch 19/50:  70%|#######   | 280/400 [01:45<00:57,  2.10it/s, loss=2.3889]
Meta Epoch 19/50:  70%|#######   | 280/400 [01:46<00:57,  2.10it/s, loss=1.9338]
Meta Epoch 19/50:  70%|#######   | 281/400 [01:46<01:05,  1.82it/s, loss=1.9338]
Meta Epoch 19/50:  70%|#######   | 281/400 [01:46<01:05,  1.82it/s, loss=2.8531]
Meta Epoch 19/50:  70%|#######   | 282/400 [01:46<01:04,  1.82it/s, loss=2.8531]
Meta Epoch 19/50:  70%|#######   | 282/400 [01:47<01:04,  1.82it/s, loss=0.8638]
Meta Epoch 19/50:  71%|#######   | 283/400 [01:47<01:07,  1.73it/s, loss=0.8638]
Meta Epoch 19/50:  71%|#######   | 283/400 [01:47<01:07,  1.73it/s, loss=0.4843]
Meta Epoch 19/50:  71%|#######1  | 284/400 [01:47<01:03,  1.82it/s, loss=0.4843]
Meta Epoch 19/50:  71%|#######1  | 284/400 [01:47<01:03,  1.82it/s, loss=0.0136]
Meta Epoch 19/50:  71%|#######1  | 285/400 [01:47<00:51,  2.23it/s, loss=0.0136]
Meta Epoch 19/50:  71%|#######1  | 285/400 [01:48<00:51,  2.23it/s, loss=0.0320]
Meta Epoch 19/50:  72%|#######1  | 286/400 [01:48<00:45,  2.51it/s, loss=0.0320]
Meta Epoch 19/50:  72%|#######1  | 286/400 [01:48<00:45,  2.51it/s, loss=2.2489]
Meta Epoch 19/50:  72%|#######1  | 287/400 [01:48<00:48,  2.31it/s, loss=2.2489]
Meta Epoch 19/50:  72%|#######1  | 287/400 [01:48<00:48,  2.31it/s, loss=1.0548]
Meta Epoch 19/50:  72%|#######2  | 288/400 [01:48<00:37,  2.95it/s, loss=1.0548]
Meta Epoch 19/50:  72%|#######2  | 288/400 [01:49<00:37,  2.95it/s, loss=1.8609]
Meta Epoch 19/50:  72%|#######2  | 289/400 [01:49<00:43,  2.58it/s, loss=1.8609]
Meta Epoch 19/50:  72%|#######2  | 289/400 [01:49<00:43,  2.58it/s, loss=1.6883]
Meta Epoch 19/50:  72%|#######2  | 290/400 [01:49<00:49,  2.24it/s, loss=1.6883]
Meta Epoch 19/50:  72%|#######2  | 290/400 [01:50<00:49,  2.24it/s, loss=0.0812]
Meta Epoch 19/50:  73%|#######2  | 291/400 [01:50<00:40,  2.70it/s, loss=0.0812]
Meta Epoch 19/50:  73%|#######2  | 291/400 [01:50<00:40,  2.70it/s, loss=0.0069]
Meta Epoch 19/50:  73%|#######3  | 292/400 [01:50<00:35,  3.05it/s, loss=0.0069]
Meta Epoch 19/50:  73%|#######3  | 292/400 [01:50<00:35,  3.05it/s, loss=0.7411]
Meta Epoch 19/50:  74%|#######3  | 294/400 [01:50<00:32,  3.29it/s, loss=0.7411]
Meta Epoch 19/50:  74%|#######3  | 294/400 [01:51<00:32,  3.29it/s, loss=1.7975]
Meta Epoch 19/50:  74%|#######3  | 295/400 [01:51<00:38,  2.72it/s, loss=1.7975]
Meta Epoch 19/50:  74%|#######3  | 295/400 [01:51<00:38,  2.72it/s, loss=2.1544]
Meta Epoch 19/50:  74%|#######4  | 296/400 [01:51<00:41,  2.49it/s, loss=2.1544]
Meta Epoch 19/50:  74%|#######4  | 296/400 [01:52<00:41,  2.49it/s, loss=2.1140]
Meta Epoch 19/50:  74%|#######4  | 297/400 [01:52<00:44,  2.34it/s, loss=2.1140]
Meta Epoch 19/50:  74%|#######4  | 297/400 [01:53<00:44,  2.34it/s, loss=1.9378]
Meta Epoch 19/50:  74%|#######4  | 298/400 [01:53<00:48,  2.12it/s, loss=1.9378]
Meta Epoch 19/50:  74%|#######4  | 298/400 [01:53<00:48,  2.12it/s, loss=1.2570]
Meta Epoch 19/50:  75%|#######4  | 299/400 [01:53<00:50,  2.01it/s, loss=1.2570]
Meta Epoch 19/50:  75%|#######4  | 299/400 [01:54<00:50,  2.01it/s, loss=0.7952]
Meta Epoch 19/50:  75%|#######5  | 300/400 [01:54<00:50,  1.97it/s, loss=0.7952]
Meta Epoch 19/50:  75%|#######5  | 300/400 [01:54<00:50,  1.97it/s, loss=0.1559]
Meta Epoch 19/50:  75%|#######5  | 300/400 [01:54<00:50,  1.97it/s, loss=0.2187]
Meta Epoch 19/50:  76%|#######5  | 303/400 [01:54<00:31,  3.05it/s, loss=0.2187]
Meta Epoch 19/50:  76%|#######5  | 303/400 [01:54<00:31,  3.05it/s, loss=0.0604]
Meta Epoch 19/50:  76%|#######6  | 304/400 [01:54<00:28,  3.40it/s, loss=0.0604]
Meta Epoch 19/50:  76%|#######6  | 304/400 [01:55<00:28,  3.40it/s, loss=0.3733]
Meta Epoch 19/50:  76%|#######6  | 305/400 [01:55<00:34,  2.72it/s, loss=0.3733]
Meta Epoch 19/50:  76%|#######6  | 305/400 [01:55<00:34,  2.72it/s, loss=0.0161]
Meta Epoch 19/50:  76%|#######6  | 306/400 [01:55<00:30,  3.07it/s, loss=0.0161]
Meta Epoch 19/50:  76%|#######6  | 306/400 [01:56<00:30,  3.07it/s, loss=1.8277]
Meta Epoch 19/50:  77%|#######7  | 308/400 [01:56<00:27,  3.40it/s, loss=1.8277]
Meta Epoch 19/50:  77%|#######7  | 308/400 [01:56<00:27,  3.40it/s, loss=1.9519]
Meta Epoch 19/50:  78%|#######7  | 310/400 [01:56<00:24,  3.63it/s, loss=1.9519]
Meta Epoch 19/50:  78%|#######7  | 310/400 [01:56<00:24,  3.63it/s, loss=0.0169]
Meta Epoch 19/50:  78%|#######7  | 311/400 [01:56<00:22,  4.04it/s, loss=0.0169]
Meta Epoch 19/50:  78%|#######7  | 311/400 [01:57<00:22,  4.04it/s, loss=1.6224]
Meta Epoch 19/50:  78%|#######8  | 312/400 [01:57<00:28,  3.13it/s, loss=1.6224]
Meta Epoch 19/50:  78%|#######8  | 312/400 [01:57<00:28,  3.13it/s, loss=4.0102]
Meta Epoch 19/50:  78%|#######8  | 313/400 [01:57<00:33,  2.58it/s, loss=4.0102]
Meta Epoch 19/50:  78%|#######8  | 313/400 [01:58<00:33,  2.58it/s, loss=1.6547]
Meta Epoch 19/50:  79%|#######9  | 316/400 [01:58<00:23,  3.56it/s, loss=1.6547]
Meta Epoch 19/50:  79%|#######9  | 316/400 [01:59<00:23,  3.56it/s, loss=2.0868]
Meta Epoch 19/50:  80%|#######9  | 318/400 [01:59<00:22,  3.69it/s, loss=2.0868]
Meta Epoch 19/50:  80%|#######9  | 318/400 [01:59<00:22,  3.69it/s, loss=0.1457]
Meta Epoch 19/50:  80%|#######9  | 319/400 [01:59<00:20,  3.91it/s, loss=0.1457]
Meta Epoch 19/50:  80%|#######9  | 319/400 [01:59<00:20,  3.91it/s, loss=1.8054]
Meta Epoch 19/50:  80%|########  | 320/400 [01:59<00:24,  3.20it/s, loss=1.8054]
Meta Epoch 19/50:  80%|########  | 320/400 [02:00<00:24,  3.20it/s, loss=2.0487]
Meta Epoch 19/50:  80%|########  | 321/400 [02:00<00:29,  2.69it/s, loss=2.0487]
Meta Epoch 19/50:  80%|########  | 321/400 [02:00<00:29,  2.69it/s, loss=3.2724]
Meta Epoch 19/50:  80%|########  | 322/400 [02:00<00:32,  2.43it/s, loss=3.2724]
Meta Epoch 19/50:  80%|########  | 322/400 [02:01<00:32,  2.43it/s, loss=1.0726]
Meta Epoch 19/50:  81%|########  | 323/400 [02:01<00:29,  2.61it/s, loss=1.0726]
Meta Epoch 19/50:  81%|########  | 323/400 [02:01<00:29,  2.61it/s, loss=1.0126]
Meta Epoch 19/50:  81%|########1 | 325/400 [02:01<00:24,  3.04it/s, loss=1.0126]
Meta Epoch 19/50:  81%|########1 | 325/400 [02:02<00:24,  3.04it/s, loss=0.2828]
Meta Epoch 19/50:  82%|########1 | 326/400 [02:02<00:27,  2.65it/s, loss=0.2828]
Meta Epoch 19/50:  82%|########1 | 326/400 [02:02<00:27,  2.65it/s, loss=0.0521]
Meta Epoch 19/50:  82%|########1 | 327/400 [02:02<00:30,  2.40it/s, loss=0.0521]
Meta Epoch 19/50:  82%|########1 | 327/400 [02:03<00:30,  2.40it/s, loss=1.7113]
Meta Epoch 19/50:  82%|########2 | 328/400 [02:03<00:28,  2.49it/s, loss=1.7113]
Meta Epoch 19/50:  82%|########2 | 328/400 [02:03<00:28,  2.49it/s, loss=0.5134]
Meta Epoch 19/50:  82%|########2 | 329/400 [02:03<00:30,  2.34it/s, loss=0.5134]
Meta Epoch 19/50:  82%|########2 | 329/400 [02:04<00:30,  2.34it/s, loss=0.6500]
Meta Epoch 19/50:  83%|########2 | 331/400 [02:04<00:25,  2.74it/s, loss=0.6500]
Meta Epoch 19/50:  83%|########2 | 331/400 [02:04<00:25,  2.74it/s, loss=1.0701]
Meta Epoch 19/50:  83%|########2 | 332/400 [02:04<00:27,  2.50it/s, loss=1.0701]
Meta Epoch 19/50:  83%|########2 | 332/400 [02:04<00:27,  2.50it/s, loss=1.0095]
Meta Epoch 19/50:  83%|########3 | 333/400 [02:04<00:25,  2.59it/s, loss=1.0095]
Meta Epoch 19/50:  83%|########3 | 333/400 [02:05<00:25,  2.59it/s, loss=0.0430]
Meta Epoch 19/50:  84%|########3 | 334/400 [02:05<00:28,  2.32it/s, loss=0.0430]
Meta Epoch 19/50:  84%|########3 | 334/400 [02:05<00:28,  2.32it/s, loss=0.0477]
Meta Epoch 19/50:  84%|########4 | 336/400 [02:05<00:19,  3.22it/s, loss=0.0477]
Meta Epoch 19/50:  84%|########4 | 336/400 [02:06<00:19,  3.22it/s, loss=0.0031]
Meta Epoch 19/50:  84%|########4 | 338/400 [02:06<00:14,  4.29it/s, loss=0.0031]
Meta Epoch 19/50:  84%|########4 | 338/400 [02:06<00:14,  4.29it/s, loss=0.9014]
Meta Epoch 19/50:  85%|########4 | 339/400 [02:06<00:18,  3.32it/s, loss=0.9014]
Meta Epoch 19/50:  85%|########4 | 339/400 [02:07<00:18,  3.32it/s, loss=0.5609]
Meta Epoch 19/50:  85%|########5 | 340/400 [02:07<00:20,  2.88it/s, loss=0.5609]
Meta Epoch 19/50:  85%|########5 | 340/400 [02:07<00:20,  2.88it/s, loss=0.6492]
Meta Epoch 19/50:  85%|########5 | 341/400 [02:07<00:23,  2.52it/s, loss=0.6492]
Meta Epoch 19/50:  85%|########5 | 341/400 [02:08<00:23,  2.52it/s, loss=1.4536]
Meta Epoch 19/50:  86%|########5 | 342/400 [02:08<00:24,  2.38it/s, loss=1.4536]
Meta Epoch 19/50:  86%|########5 | 342/400 [02:08<00:24,  2.38it/s, loss=0.0118]
Meta Epoch 19/50:  86%|########5 | 343/400 [02:08<00:20,  2.85it/s, loss=0.0118]
Meta Epoch 19/50:  86%|########5 | 343/400 [02:08<00:20,  2.85it/s, loss=1.2546]
Meta Epoch 19/50:  86%|########6 | 344/400 [02:08<00:23,  2.42it/s, loss=1.2546]
Meta Epoch 19/50:  86%|########6 | 344/400 [02:09<00:23,  2.42it/s, loss=0.4265]
Meta Epoch 19/50:  86%|########6 | 345/400 [02:09<00:24,  2.25it/s, loss=0.4265]
Meta Epoch 19/50:  86%|########6 | 345/400 [02:09<00:24,  2.25it/s, loss=1.6162]
Meta Epoch 19/50:  86%|########6 | 346/400 [02:09<00:25,  2.14it/s, loss=1.6162]
Meta Epoch 19/50:  86%|########6 | 346/400 [02:10<00:25,  2.14it/s, loss=0.5814]
Meta Epoch 19/50:  87%|########6 | 347/400 [02:10<00:19,  2.78it/s, loss=0.5814]
Meta Epoch 19/50:  87%|########6 | 347/400 [02:10<00:19,  2.78it/s, loss=2.0074]
Meta Epoch 19/50:  87%|########7 | 348/400 [02:10<00:20,  2.55it/s, loss=2.0074]
Meta Epoch 19/50:  87%|########7 | 348/400 [02:10<00:20,  2.55it/s, loss=1.0086]
Meta Epoch 19/50:  87%|########7 | 349/400 [02:10<00:21,  2.41it/s, loss=1.0086]
Meta Epoch 19/50:  87%|########7 | 349/400 [02:11<00:21,  2.41it/s, loss=1.9474]
Meta Epoch 19/50:  88%|########7 | 351/400 [02:11<00:16,  2.94it/s, loss=1.9474]
Meta Epoch 19/50:  88%|########7 | 351/400 [02:11<00:16,  2.94it/s, loss=0.0281]
Meta Epoch 19/50:  88%|########8 | 352/400 [02:11<00:16,  2.90it/s, loss=0.0281]
Meta Epoch 19/50:  88%|########8 | 352/400 [02:12<00:16,  2.90it/s, loss=1.9501]
Meta Epoch 19/50:  88%|########8 | 353/400 [02:12<00:17,  2.62it/s, loss=1.9501]
Meta Epoch 19/50:  88%|########8 | 353/400 [02:12<00:17,  2.62it/s, loss=1.8756]
Meta Epoch 19/50:  88%|########8 | 354/400 [02:12<00:18,  2.43it/s, loss=1.8756]
Meta Epoch 19/50:  88%|########8 | 354/400 [02:13<00:18,  2.43it/s, loss=2.1182]
Meta Epoch 19/50:  89%|########8 | 355/400 [02:13<00:19,  2.30it/s, loss=2.1182]
Meta Epoch 19/50:  89%|########8 | 355/400 [02:13<00:19,  2.30it/s, loss=2.3347]
Meta Epoch 19/50:  89%|########9 | 356/400 [02:13<00:20,  2.14it/s, loss=2.3347]
Meta Epoch 19/50:  89%|########9 | 356/400 [02:14<00:20,  2.14it/s, loss=1.3522]
Meta Epoch 19/50:  90%|########9 | 358/400 [02:14<00:15,  2.72it/s, loss=1.3522]
Meta Epoch 19/50:  90%|########9 | 358/400 [02:14<00:15,  2.72it/s, loss=0.7511]
Meta Epoch 19/50:  90%|########9 | 359/400 [02:14<00:15,  2.70it/s, loss=0.7511]
Meta Epoch 19/50:  90%|########9 | 359/400 [02:14<00:15,  2.70it/s, loss=0.0534]
Meta Epoch 19/50:  90%|######### | 360/400 [02:14<00:12,  3.14it/s, loss=0.0534]
Meta Epoch 19/50:  90%|######### | 360/400 [02:15<00:12,  3.14it/s, loss=1.6719]
Meta Epoch 19/50:  90%|######### | 361/400 [02:15<00:15,  2.58it/s, loss=1.6719]
Meta Epoch 19/50:  90%|######### | 361/400 [02:15<00:15,  2.58it/s, loss=1.6695]
Meta Epoch 19/50:  90%|######### | 362/400 [02:15<00:15,  2.44it/s, loss=1.6695]
Meta Epoch 19/50:  90%|######### | 362/400 [02:16<00:15,  2.44it/s, loss=3.2280]
Meta Epoch 19/50:  91%|######### | 363/400 [02:16<00:17,  2.13it/s, loss=3.2280]
Meta Epoch 19/50:  91%|######### | 363/400 [02:17<00:17,  2.13it/s, loss=1.6446]
Meta Epoch 19/50:  91%|#########1| 364/400 [02:17<00:17,  2.03it/s, loss=1.6446]
Meta Epoch 19/50:  91%|#########1| 364/400 [02:17<00:17,  2.03it/s, loss=0.7025]
Meta Epoch 19/50:  92%|#########1| 367/400 [02:17<00:10,  3.11it/s, loss=0.7025]
Meta Epoch 19/50:  92%|#########1| 367/400 [02:18<00:10,  3.11it/s, loss=0.8737]
Meta Epoch 19/50:  92%|#########2| 368/400 [02:18<00:11,  2.78it/s, loss=0.8737]
Meta Epoch 19/50:  92%|#########2| 368/400 [02:18<00:11,  2.78it/s, loss=0.1536]
Meta Epoch 19/50:  92%|#########2| 369/400 [02:18<00:12,  2.47it/s, loss=0.1536]
Meta Epoch 19/50:  92%|#########2| 369/400 [02:19<00:12,  2.47it/s, loss=1.9355]
Meta Epoch 19/50:  92%|#########2| 370/400 [02:19<00:12,  2.32it/s, loss=1.9355]
Meta Epoch 19/50:  92%|#########2| 370/400 [02:19<00:12,  2.32it/s, loss=0.4253]
Meta Epoch 19/50:  93%|#########3| 372/400 [02:19<00:10,  2.70it/s, loss=0.4253]
Meta Epoch 19/50:  93%|#########3| 372/400 [02:20<00:10,  2.70it/s, loss=2.1393]
Meta Epoch 19/50:  93%|#########3| 373/400 [02:20<00:11,  2.44it/s, loss=2.1393]
Meta Epoch 19/50:  93%|#########3| 373/400 [02:20<00:11,  2.44it/s, loss=0.1831]
Meta Epoch 19/50:  94%|#########3| 374/400 [02:20<00:09,  2.84it/s, loss=0.1831]
Meta Epoch 19/50:  94%|#########3| 374/400 [02:21<00:09,  2.84it/s, loss=1.9742]
Meta Epoch 19/50:  94%|#########3| 375/400 [02:21<00:09,  2.53it/s, loss=1.9742]
Meta Epoch 19/50:  94%|#########3| 375/400 [02:21<00:09,  2.53it/s, loss=0.9621]
Meta Epoch 19/50:  94%|#########3| 376/400 [02:21<00:10,  2.32it/s, loss=0.9621]
Meta Epoch 19/50:  94%|#########3| 376/400 [02:22<00:10,  2.32it/s, loss=3.3054]
Meta Epoch 19/50:  94%|#########4| 377/400 [02:22<00:10,  2.18it/s, loss=3.3054]
Meta Epoch 19/50:  94%|#########4| 377/400 [02:22<00:10,  2.18it/s, loss=1.2491]
Meta Epoch 19/50:  94%|#########4| 378/400 [02:22<00:10,  2.14it/s, loss=1.2491]
Meta Epoch 19/50:  94%|#########4| 378/400 [02:23<00:10,  2.14it/s, loss=2.0138]
Meta Epoch 19/50:  95%|#########4| 379/400 [02:23<00:10,  2.09it/s, loss=2.0138]
Meta Epoch 19/50:  95%|#########4| 379/400 [02:23<00:10,  2.09it/s, loss=1.5746]
Meta Epoch 19/50:  95%|#########5| 380/400 [02:23<00:09,  2.05it/s, loss=1.5746]
Meta Epoch 19/50:  95%|#########5| 380/400 [02:24<00:09,  2.05it/s, loss=0.8752]
Meta Epoch 19/50:  95%|#########5| 381/400 [02:24<00:09,  2.03it/s, loss=0.8752]
Meta Epoch 19/50:  95%|#########5| 381/400 [02:24<00:09,  2.03it/s, loss=3.7447]
Meta Epoch 19/50:  96%|#########5| 382/400 [02:24<00:09,  1.82it/s, loss=3.7447]
Meta Epoch 19/50:  96%|#########5| 382/400 [02:24<00:09,  1.82it/s, loss=0.0381]
Meta Epoch 19/50:  96%|#########5| 383/400 [02:24<00:07,  2.24it/s, loss=0.0381]
Meta Epoch 19/50:  96%|#########5| 383/400 [02:25<00:07,  2.24it/s, loss=0.7886]
Meta Epoch 19/50:  96%|#########6| 384/400 [02:25<00:07,  2.19it/s, loss=0.7886]
Meta Epoch 19/50:  96%|#########6| 384/400 [02:25<00:07,  2.19it/s, loss=2.7134]
Meta Epoch 19/50:  96%|#########6| 385/400 [02:25<00:06,  2.16it/s, loss=2.7134]
Meta Epoch 19/50:  96%|#########6| 385/400 [02:26<00:06,  2.16it/s, loss=1.0065]
Meta Epoch 19/50:  96%|#########6| 386/400 [02:26<00:06,  2.01it/s, loss=1.0065]
Meta Epoch 19/50:  96%|#########6| 386/400 [02:27<00:06,  2.01it/s, loss=1.6956]
Meta Epoch 19/50:  97%|#########6| 387/400 [02:27<00:06,  2.02it/s, loss=1.6956]
Meta Epoch 19/50:  97%|#########6| 387/400 [02:27<00:06,  2.02it/s, loss=3.4272]
Meta Epoch 19/50:  97%|#########7| 388/400 [02:27<00:06,  1.93it/s, loss=3.4272]
Meta Epoch 19/50:  97%|#########7| 388/400 [02:27<00:06,  1.93it/s, loss=0.6058]
Meta Epoch 19/50:  97%|#########7| 389/400 [02:27<00:05,  2.16it/s, loss=0.6058]
Meta Epoch 19/50:  97%|#########7| 389/400 [02:28<00:05,  2.16it/s, loss=0.2873]
Meta Epoch 19/50:  98%|#########7| 390/400 [02:28<00:04,  2.25it/s, loss=0.2873]
Meta Epoch 19/50:  98%|#########7| 390/400 [02:28<00:04,  2.25it/s, loss=0.9291]
Meta Epoch 19/50:  98%|#########7| 391/400 [02:28<00:04,  2.20it/s, loss=0.9291]
Meta Epoch 19/50:  98%|#########7| 391/400 [02:29<00:04,  2.20it/s, loss=0.6928]
Meta Epoch 19/50:  98%|#########8| 392/400 [02:29<00:03,  2.03it/s, loss=0.6928]
Meta Epoch 19/50:  98%|#########8| 392/400 [02:29<00:03,  2.03it/s, loss=0.4246]
Meta Epoch 19/50:  98%|#########8| 393/400 [02:29<00:02,  2.48it/s, loss=0.4246]
Meta Epoch 19/50:  98%|#########8| 393/400 [02:30<00:02,  2.48it/s, loss=2.4626]
Meta Epoch 19/50:  99%|#########8| 395/400 [02:30<00:01,  3.01it/s, loss=2.4626]
Meta Epoch 19/50:  99%|#########8| 395/400 [02:30<00:01,  3.01it/s, loss=0.2476]
Meta Epoch 19/50:  99%|#########9| 397/400 [02:30<00:00,  4.20it/s, loss=0.2476]
Meta Epoch 19/50:  99%|#########9| 397/400 [02:30<00:00,  4.20it/s, loss=2.3820]
Meta Epoch 19/50: 100%|#########9| 398/400 [02:30<00:00,  3.42it/s, loss=2.3820]
Meta Epoch 19/50: 100%|##########| 400/400 [02:30<00:00,  2.65it/s, loss=2.3820]
  Epoch 19 avg loss: 1.0356
  Val loss: 2.4390

Meta Epoch 20/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 20/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.4580]
Meta Epoch 20/50:   0%|          | 2/400 [00:00<01:32,  4.28it/s, loss=0.4580]
Meta Epoch 20/50:   0%|          | 2/400 [00:01<01:32,  4.28it/s, loss=0.6545]
Meta Epoch 20/50:   1%|          | 3/400 [00:01<02:30,  2.63it/s, loss=0.6545]
Meta Epoch 20/50:   1%|          | 3/400 [00:01<02:30,  2.63it/s, loss=1.1027]
Meta Epoch 20/50:   1%|1         | 4/400 [00:01<03:10,  2.08it/s, loss=1.1027]
Meta Epoch 20/50:   1%|1         | 4/400 [00:02<03:10,  2.08it/s, loss=0.3042]
Meta Epoch 20/50:   1%|1         | 5/400 [00:02<03:19,  1.98it/s, loss=0.3042]
Meta Epoch 20/50:   1%|1         | 5/400 [00:02<03:19,  1.98it/s, loss=1.2847]
Meta Epoch 20/50:   2%|1         | 6/400 [00:02<03:17,  2.00it/s, loss=1.2847]
Meta Epoch 20/50:   2%|1         | 6/400 [00:03<03:17,  2.00it/s, loss=1.9525]
Meta Epoch 20/50:   2%|1         | 7/400 [00:03<03:16,  2.00it/s, loss=1.9525]
Meta Epoch 20/50:   2%|1         | 7/400 [00:03<03:16,  2.00it/s, loss=0.4027]
Meta Epoch 20/50:   2%|2         | 8/400 [00:03<02:56,  2.22it/s, loss=0.4027]
Meta Epoch 20/50:   2%|2         | 8/400 [00:03<02:56,  2.22it/s, loss=1.3902]
Meta Epoch 20/50:   2%|2         | 9/400 [00:03<02:38,  2.47it/s, loss=1.3902]
Meta Epoch 20/50:   2%|2         | 9/400 [00:04<02:38,  2.47it/s, loss=0.6347]
Meta Epoch 20/50:   2%|2         | 10/400 [00:04<02:50,  2.29it/s, loss=0.6347]
Meta Epoch 20/50:   2%|2         | 10/400 [00:04<02:50,  2.29it/s, loss=1.7401]
Meta Epoch 20/50:   3%|2         | 11/400 [00:04<03:06,  2.09it/s, loss=1.7401]
Meta Epoch 20/50:   3%|2         | 11/400 [00:05<03:06,  2.09it/s, loss=1.3753]
Meta Epoch 20/50:   3%|3         | 12/400 [00:05<03:07,  2.07it/s, loss=1.3753]
Meta Epoch 20/50:   3%|3         | 12/400 [00:05<03:07,  2.07it/s, loss=1.8811]
Meta Epoch 20/50:   3%|3         | 13/400 [00:05<03:06,  2.07it/s, loss=1.8811]
Meta Epoch 20/50:   3%|3         | 13/400 [00:06<03:06,  2.07it/s, loss=2.8352]
Meta Epoch 20/50:   4%|3         | 14/400 [00:06<03:06,  2.07it/s, loss=2.8352]
Meta Epoch 20/50:   4%|3         | 14/400 [00:06<03:06,  2.07it/s, loss=1.2135]
Meta Epoch 20/50:   4%|3         | 15/400 [00:06<03:05,  2.07it/s, loss=1.2135]
Meta Epoch 20/50:   4%|3         | 15/400 [00:07<03:05,  2.07it/s, loss=2.7233]
Meta Epoch 20/50:   4%|4         | 16/400 [00:07<03:15,  1.97it/s, loss=2.7233]
Meta Epoch 20/50:   4%|4         | 16/400 [00:07<03:15,  1.97it/s, loss=0.0895]
Meta Epoch 20/50:   4%|4         | 17/400 [00:07<02:47,  2.28it/s, loss=0.0895]
Meta Epoch 20/50:   4%|4         | 17/400 [00:08<02:47,  2.28it/s, loss=1.0022]
Meta Epoch 20/50:   4%|4         | 18/400 [00:08<03:02,  2.09it/s, loss=1.0022]
Meta Epoch 20/50:   4%|4         | 18/400 [00:08<03:02,  2.09it/s, loss=1.7482]
Meta Epoch 20/50:   5%|4         | 19/400 [00:08<03:03,  2.08it/s, loss=1.7482]
Meta Epoch 20/50:   5%|4         | 19/400 [00:08<03:03,  2.08it/s, loss=1.1400]
Meta Epoch 20/50:   5%|4         | 19/400 [00:09<03:03,  2.08it/s, loss=0.4598]
Meta Epoch 20/50:   6%|5         | 22/400 [00:09<02:07,  2.97it/s, loss=0.4598]
Meta Epoch 20/50:   6%|5         | 22/400 [00:10<02:07,  2.97it/s, loss=2.1160]
Meta Epoch 20/50:   6%|6         | 24/400 [00:10<01:58,  3.16it/s, loss=2.1160]
Meta Epoch 20/50:   6%|6         | 24/400 [00:10<01:58,  3.16it/s, loss=0.5871]
Meta Epoch 20/50:   7%|7         | 28/400 [00:10<01:22,  4.53it/s, loss=0.5871]
Meta Epoch 20/50:   7%|7         | 28/400 [00:11<01:22,  4.53it/s, loss=1.3208]
Meta Epoch 20/50:   8%|7         | 30/400 [00:11<01:28,  4.17it/s, loss=1.3208]
Meta Epoch 20/50:   8%|7         | 30/400 [00:11<01:28,  4.17it/s, loss=1.6825]
Meta Epoch 20/50:   8%|7         | 31/400 [00:11<01:47,  3.44it/s, loss=1.6825]
Meta Epoch 20/50:   8%|7         | 31/400 [00:12<01:47,  3.44it/s, loss=2.5203]
Meta Epoch 20/50:   8%|8         | 32/400 [00:12<02:02,  3.00it/s, loss=2.5203]
Meta Epoch 20/50:   8%|8         | 32/400 [00:12<02:02,  3.00it/s, loss=0.2266]
Meta Epoch 20/50:   8%|8         | 33/400 [00:12<02:03,  2.96it/s, loss=0.2266]
Meta Epoch 20/50:   8%|8         | 33/400 [00:12<02:03,  2.96it/s, loss=1.2425]
Meta Epoch 20/50:   8%|8         | 34/400 [00:12<02:04,  2.93it/s, loss=1.2425]
Meta Epoch 20/50:   8%|8         | 34/400 [00:13<02:04,  2.93it/s, loss=0.8688]
Meta Epoch 20/50:   9%|8         | 35/400 [00:13<02:22,  2.56it/s, loss=0.8688]
Meta Epoch 20/50:   9%|8         | 35/400 [00:13<02:22,  2.56it/s, loss=2.5204]
Meta Epoch 20/50:   9%|9         | 36/400 [00:13<02:30,  2.41it/s, loss=2.5204]
Meta Epoch 20/50:   9%|9         | 36/400 [00:14<02:30,  2.41it/s, loss=1.4547]
Meta Epoch 20/50:   9%|9         | 37/400 [00:14<02:38,  2.29it/s, loss=1.4547]
Meta Epoch 20/50:   9%|9         | 37/400 [00:14<02:38,  2.29it/s, loss=2.1495]
Meta Epoch 20/50:  10%|9         | 38/400 [00:14<02:46,  2.18it/s, loss=2.1495]
Meta Epoch 20/50:  10%|9         | 38/400 [00:15<02:46,  2.18it/s, loss=0.8776]
Meta Epoch 20/50:  10%|9         | 39/400 [00:15<02:59,  2.01it/s, loss=0.8776]
Meta Epoch 20/50:  10%|9         | 39/400 [00:16<02:59,  2.01it/s, loss=2.0743]
Meta Epoch 20/50:  10%|#         | 40/400 [00:16<03:04,  1.95it/s, loss=2.0743]
Meta Epoch 20/50:  10%|#         | 40/400 [00:16<03:04,  1.95it/s, loss=0.7335]
Meta Epoch 20/50:  10%|#         | 41/400 [00:16<02:24,  2.49it/s, loss=0.7335]
Meta Epoch 20/50:  10%|#         | 41/400 [00:16<02:24,  2.49it/s, loss=0.5829]
Meta Epoch 20/50:  10%|#         | 42/400 [00:16<02:33,  2.34it/s, loss=0.5829]
Meta Epoch 20/50:  10%|#         | 42/400 [00:17<02:33,  2.34it/s, loss=0.6566]
Meta Epoch 20/50:  11%|#         | 43/400 [00:17<02:42,  2.19it/s, loss=0.6566]
Meta Epoch 20/50:  11%|#         | 43/400 [00:17<02:42,  2.19it/s, loss=1.4593]
Meta Epoch 20/50:  11%|#1        | 44/400 [00:17<02:45,  2.16it/s, loss=1.4593]
Meta Epoch 20/50:  11%|#1        | 44/400 [00:18<02:45,  2.16it/s, loss=0.6859]
Meta Epoch 20/50:  11%|#1        | 45/400 [00:18<02:50,  2.08it/s, loss=0.6859]
Meta Epoch 20/50:  11%|#1        | 45/400 [00:18<02:50,  2.08it/s, loss=2.8640]
Meta Epoch 20/50:  12%|#1        | 46/400 [00:18<02:54,  2.03it/s, loss=2.8640]
Meta Epoch 20/50:  12%|#1        | 46/400 [00:19<02:54,  2.03it/s, loss=2.1575]
Meta Epoch 20/50:  12%|#1        | 47/400 [00:19<02:51,  2.06it/s, loss=2.1575]
Meta Epoch 20/50:  12%|#1        | 47/400 [00:19<02:51,  2.06it/s, loss=2.6229]
Meta Epoch 20/50:  12%|#2        | 48/400 [00:19<02:55,  2.01it/s, loss=2.6229]
Meta Epoch 20/50:  12%|#2        | 48/400 [00:20<02:55,  2.01it/s, loss=1.7411]
Meta Epoch 20/50:  12%|#2        | 49/400 [00:20<02:53,  2.02it/s, loss=1.7411]
Meta Epoch 20/50:  12%|#2        | 49/400 [00:20<02:53,  2.02it/s, loss=2.7291]
Meta Epoch 20/50:  12%|#2        | 50/400 [00:20<02:59,  1.95it/s, loss=2.7291]
Meta Epoch 20/50:  12%|#2        | 50/400 [00:20<02:59,  1.95it/s, loss=1.0365]
Meta Epoch 20/50:  13%|#2        | 51/400 [00:20<02:20,  2.49it/s, loss=1.0365]
Meta Epoch 20/50:  13%|#2        | 51/400 [00:21<02:20,  2.49it/s, loss=1.5279]
Meta Epoch 20/50:  13%|#3        | 52/400 [00:21<02:28,  2.35it/s, loss=1.5279]
Meta Epoch 20/50:  13%|#3        | 52/400 [00:21<02:28,  2.35it/s, loss=0.4495]
Meta Epoch 20/50:  14%|#3        | 54/400 [00:21<01:46,  3.26it/s, loss=0.4495]
Meta Epoch 20/50:  14%|#3        | 54/400 [00:21<01:46,  3.26it/s, loss=0.0095]
Meta Epoch 20/50:  14%|#4        | 56/400 [00:21<01:12,  4.72it/s, loss=0.0095]
Meta Epoch 20/50:  14%|#4        | 56/400 [00:22<01:12,  4.72it/s, loss=0.2387]
Meta Epoch 20/50:  15%|#4        | 59/400 [00:22<00:55,  6.10it/s, loss=0.2387]
Meta Epoch 20/50:  15%|#4        | 59/400 [00:22<00:55,  6.10it/s, loss=2.4454]
Meta Epoch 20/50:  15%|#5        | 60/400 [00:22<01:15,  4.49it/s, loss=2.4454]
Meta Epoch 20/50:  15%|#5        | 60/400 [00:23<01:15,  4.49it/s, loss=0.0444]
Meta Epoch 20/50:  15%|#5        | 61/400 [00:23<01:20,  4.20it/s, loss=0.0444]
Meta Epoch 20/50:  15%|#5        | 61/400 [00:23<01:20,  4.20it/s, loss=0.6057]
Meta Epoch 20/50:  16%|#5        | 62/400 [00:23<01:40,  3.37it/s, loss=0.6057]
Meta Epoch 20/50:  16%|#5        | 62/400 [00:24<01:40,  3.37it/s, loss=0.5146]
Meta Epoch 20/50:  16%|#5        | 63/400 [00:24<02:02,  2.75it/s, loss=0.5146]
Meta Epoch 20/50:  16%|#5        | 63/400 [00:24<02:02,  2.75it/s, loss=0.4089]
Meta Epoch 20/50:  16%|#6        | 64/400 [00:24<02:15,  2.48it/s, loss=0.4089]
Meta Epoch 20/50:  16%|#6        | 64/400 [00:25<02:15,  2.48it/s, loss=0.0384]
Meta Epoch 20/50:  16%|#6        | 65/400 [00:25<02:18,  2.41it/s, loss=0.0384]
Meta Epoch 20/50:  16%|#6        | 65/400 [00:25<02:18,  2.41it/s, loss=1.1579]
Meta Epoch 20/50:  16%|#6        | 66/400 [00:25<02:23,  2.33it/s, loss=1.1579]
Meta Epoch 20/50:  16%|#6        | 66/400 [00:25<02:23,  2.33it/s, loss=0.0864]
Meta Epoch 20/50:  17%|#7        | 68/400 [00:25<01:34,  3.50it/s, loss=0.0864]
Meta Epoch 20/50:  17%|#7        | 68/400 [00:26<01:34,  3.50it/s, loss=0.9022]
Meta Epoch 20/50:  18%|#7        | 70/400 [00:26<01:33,  3.52it/s, loss=0.9022]
Meta Epoch 20/50:  18%|#7        | 70/400 [00:26<01:33,  3.52it/s, loss=1.5985]
Meta Epoch 20/50:  18%|#8        | 72/400 [00:26<01:33,  3.49it/s, loss=1.5985]
Meta Epoch 20/50:  18%|#8        | 72/400 [00:27<01:33,  3.49it/s, loss=1.8396]
Meta Epoch 20/50:  18%|#8        | 73/400 [00:27<01:54,  2.84it/s, loss=1.8396]
Meta Epoch 20/50:  18%|#8        | 73/400 [00:27<01:54,  2.84it/s, loss=0.1340]
Meta Epoch 20/50:  19%|#8        | 75/400 [00:27<01:26,  3.74it/s, loss=0.1340]
Meta Epoch 20/50:  19%|#8        | 75/400 [00:28<01:26,  3.74it/s, loss=2.7380]
Meta Epoch 20/50:  19%|#9        | 76/400 [00:28<01:41,  3.19it/s, loss=2.7380]
Meta Epoch 20/50:  19%|#9        | 76/400 [00:28<01:41,  3.19it/s, loss=0.9098]
Meta Epoch 20/50:  20%|#9        | 78/400 [00:28<01:32,  3.48it/s, loss=0.9098]
Meta Epoch 20/50:  20%|#9        | 78/400 [00:29<01:32,  3.48it/s, loss=0.0492]
Meta Epoch 20/50:  20%|#9        | 79/400 [00:29<01:36,  3.34it/s, loss=0.0492]
Meta Epoch 20/50:  20%|#9        | 79/400 [00:29<01:36,  3.34it/s, loss=0.0081]
Meta Epoch 20/50:  20%|##        | 80/400 [00:29<01:24,  3.79it/s, loss=0.0081]
Meta Epoch 20/50:  20%|##        | 80/400 [00:29<01:24,  3.79it/s, loss=1.2339]
Meta Epoch 20/50:  20%|##        | 82/400 [00:29<01:24,  3.75it/s, loss=1.2339]
Meta Epoch 20/50:  20%|##        | 82/400 [00:30<01:24,  3.75it/s, loss=1.8867]
Meta Epoch 20/50:  21%|##        | 83/400 [00:30<01:46,  2.99it/s, loss=1.8867]
Meta Epoch 20/50:  21%|##        | 83/400 [00:30<01:46,  2.99it/s, loss=2.1803]
Meta Epoch 20/50:  21%|##1       | 84/400 [00:30<01:56,  2.71it/s, loss=2.1803]
Meta Epoch 20/50:  21%|##1       | 84/400 [00:30<01:56,  2.71it/s, loss=0.0033]
Meta Epoch 20/50:  21%|##1       | 85/400 [00:30<01:39,  3.17it/s, loss=0.0033]
Meta Epoch 20/50:  21%|##1       | 85/400 [00:31<01:39,  3.17it/s, loss=0.1565]
Meta Epoch 20/50:  22%|##1       | 86/400 [00:31<01:58,  2.65it/s, loss=0.1565]
Meta Epoch 20/50:  22%|##1       | 86/400 [00:32<01:58,  2.65it/s, loss=2.0642]
Meta Epoch 20/50:  22%|##2       | 88/400 [00:32<01:44,  2.99it/s, loss=2.0642]
Meta Epoch 20/50:  22%|##2       | 88/400 [00:32<01:44,  2.99it/s, loss=2.4064]
Meta Epoch 20/50:  22%|##2       | 89/400 [00:32<01:59,  2.60it/s, loss=2.4064]
Meta Epoch 20/50:  22%|##2       | 89/400 [00:33<01:59,  2.60it/s, loss=1.6485]
Meta Epoch 20/50:  22%|##2       | 90/400 [00:33<02:08,  2.41it/s, loss=1.6485]
Meta Epoch 20/50:  22%|##2       | 90/400 [00:33<02:08,  2.41it/s, loss=1.0608]
Meta Epoch 20/50:  23%|##2       | 91/400 [00:33<01:57,  2.63it/s, loss=1.0608]
Meta Epoch 20/50:  23%|##2       | 91/400 [00:33<01:57,  2.63it/s, loss=1.7636]
Meta Epoch 20/50:  24%|##3       | 94/400 [00:33<01:21,  3.74it/s, loss=1.7636]
Meta Epoch 20/50:  24%|##3       | 94/400 [00:34<01:21,  3.74it/s, loss=2.3973]
Meta Epoch 20/50:  24%|##3       | 95/400 [00:34<01:37,  3.12it/s, loss=2.3973]
Meta Epoch 20/50:  24%|##3       | 95/400 [00:34<01:37,  3.12it/s, loss=2.4703]
Meta Epoch 20/50:  24%|##4       | 97/400 [00:34<01:29,  3.38it/s, loss=2.4703]
Meta Epoch 20/50:  24%|##4       | 97/400 [00:35<01:29,  3.38it/s, loss=0.5118]
Meta Epoch 20/50:  24%|##4       | 98/400 [00:35<01:32,  3.26it/s, loss=0.5118]
Meta Epoch 20/50:  24%|##4       | 98/400 [00:35<01:32,  3.26it/s, loss=2.8080]
Meta Epoch 20/50:  25%|##4       | 99/400 [00:35<01:38,  3.05it/s, loss=2.8080]
Meta Epoch 20/50:  25%|##4       | 99/400 [00:36<01:38,  3.05it/s, loss=0.7108]
Meta Epoch 20/50:  25%|##5       | 101/400 [00:36<01:22,  3.61it/s, loss=0.7108]
Meta Epoch 20/50:  25%|##5       | 101/400 [00:36<01:22,  3.61it/s, loss=1.4762]
Meta Epoch 20/50:  26%|##5       | 102/400 [00:36<01:28,  3.37it/s, loss=1.4762]
Meta Epoch 20/50:  26%|##5       | 102/400 [00:36<01:28,  3.37it/s, loss=0.9015]
Meta Epoch 20/50:  26%|##5       | 103/400 [00:36<01:33,  3.18it/s, loss=0.9015]
Meta Epoch 20/50:  26%|##5       | 103/400 [00:37<01:33,  3.18it/s, loss=2.2677]
Meta Epoch 20/50:  26%|##6       | 104/400 [00:37<01:37,  3.04it/s, loss=2.2677]
Meta Epoch 20/50:  26%|##6       | 104/400 [00:37<01:37,  3.04it/s, loss=2.9563]
Meta Epoch 20/50:  26%|##6       | 105/400 [00:37<01:53,  2.59it/s, loss=2.9563]
Meta Epoch 20/50:  26%|##6       | 105/400 [00:37<01:53,  2.59it/s, loss=0.0224]
Meta Epoch 20/50:  26%|##6       | 106/400 [00:37<01:34,  3.12it/s, loss=0.0224]
Meta Epoch 20/50:  26%|##6       | 106/400 [00:38<01:34,  3.12it/s, loss=0.0618]
Meta Epoch 20/50:  27%|##6       | 107/400 [00:38<01:43,  2.84it/s, loss=0.0618]
Meta Epoch 20/50:  27%|##6       | 107/400 [00:38<01:43,  2.84it/s, loss=0.0110]
Meta Epoch 20/50:  27%|##7       | 108/400 [00:38<01:26,  3.39it/s, loss=0.0110]
Meta Epoch 20/50:  27%|##7       | 108/400 [00:38<01:26,  3.39it/s, loss=0.0825]
Meta Epoch 20/50:  27%|##7       | 109/400 [00:38<01:34,  3.07it/s, loss=0.0825]
Meta Epoch 20/50:  27%|##7       | 109/400 [00:39<01:34,  3.07it/s, loss=0.3462]
Meta Epoch 20/50:  28%|##7       | 110/400 [00:39<01:32,  3.15it/s, loss=0.3462]
Meta Epoch 20/50:  28%|##7       | 110/400 [00:39<01:32,  3.15it/s, loss=2.0277]
Meta Epoch 20/50:  28%|##7       | 111/400 [00:39<01:50,  2.61it/s, loss=2.0277]
Meta Epoch 20/50:  28%|##7       | 111/400 [00:40<01:50,  2.61it/s, loss=0.6320]
Meta Epoch 20/50:  28%|##8       | 113/400 [00:40<01:27,  3.27it/s, loss=0.6320]
Meta Epoch 20/50:  28%|##8       | 113/400 [00:40<01:27,  3.27it/s, loss=0.7300]
Meta Epoch 20/50:  28%|##8       | 114/400 [00:40<01:35,  2.98it/s, loss=0.7300]
Meta Epoch 20/50:  28%|##8       | 114/400 [00:40<01:35,  2.98it/s, loss=0.5599]
Meta Epoch 20/50:  29%|##8       | 115/400 [00:40<01:18,  3.63it/s, loss=0.5599]
Meta Epoch 20/50:  29%|##8       | 115/400 [00:41<01:18,  3.63it/s, loss=0.2363]
Meta Epoch 20/50:  29%|##9       | 116/400 [00:41<01:26,  3.29it/s, loss=0.2363]
Meta Epoch 20/50:  29%|##9       | 116/400 [00:41<01:26,  3.29it/s, loss=0.5967]
Meta Epoch 20/50:  29%|##9       | 117/400 [00:41<01:42,  2.77it/s, loss=0.5967]
Meta Epoch 20/50:  29%|##9       | 117/400 [00:42<01:42,  2.77it/s, loss=0.2863]
Meta Epoch 20/50:  30%|##9       | 118/400 [00:42<02:02,  2.31it/s, loss=0.2863]
Meta Epoch 20/50:  30%|##9       | 118/400 [00:42<02:02,  2.31it/s, loss=0.6705]
Meta Epoch 20/50:  30%|##9       | 119/400 [00:42<01:52,  2.50it/s, loss=0.6705]
Meta Epoch 20/50:  30%|##9       | 119/400 [00:42<01:52,  2.50it/s, loss=1.9648]
Meta Epoch 20/50:  30%|###       | 121/400 [00:42<01:33,  2.97it/s, loss=1.9648]
Meta Epoch 20/50:  30%|###       | 121/400 [00:43<01:33,  2.97it/s, loss=2.0623]
Meta Epoch 20/50:  30%|###       | 122/400 [00:43<01:47,  2.59it/s, loss=2.0623]
Meta Epoch 20/50:  30%|###       | 122/400 [00:44<01:47,  2.59it/s, loss=4.9797]
Meta Epoch 20/50:  31%|###1      | 125/400 [00:44<01:20,  3.40it/s, loss=4.9797]
Meta Epoch 20/50:  31%|###1      | 125/400 [00:44<01:20,  3.40it/s, loss=1.7554]
Meta Epoch 20/50:  32%|###1      | 127/400 [00:44<01:16,  3.55it/s, loss=1.7554]
Meta Epoch 20/50:  32%|###1      | 127/400 [00:44<01:16,  3.55it/s, loss=0.0156]
Meta Epoch 20/50:  32%|###2      | 128/400 [00:44<01:11,  3.81it/s, loss=0.0156]
Meta Epoch 20/50:  32%|###2      | 128/400 [00:45<01:11,  3.81it/s, loss=1.7750]
Meta Epoch 20/50:  32%|###2      | 129/400 [00:45<01:28,  3.06it/s, loss=1.7750]
Meta Epoch 20/50:  32%|###2      | 129/400 [00:45<01:28,  3.06it/s, loss=1.8282]
Meta Epoch 20/50:  32%|###2      | 130/400 [00:45<01:38,  2.74it/s, loss=1.8282]
Meta Epoch 20/50:  32%|###2      | 130/400 [00:46<01:38,  2.74it/s, loss=1.4612]
Meta Epoch 20/50:  33%|###2      | 131/400 [00:46<01:59,  2.25it/s, loss=1.4612]
Meta Epoch 20/50:  33%|###2      | 131/400 [00:47<01:59,  2.25it/s, loss=1.5212]
Meta Epoch 20/50:  33%|###3      | 132/400 [00:47<02:07,  2.10it/s, loss=1.5212]
Meta Epoch 20/50:  33%|###3      | 132/400 [00:47<02:07,  2.10it/s, loss=1.7882]
Meta Epoch 20/50:  33%|###3      | 133/400 [00:47<02:09,  2.07it/s, loss=1.7882]
Meta Epoch 20/50:  33%|###3      | 133/400 [00:48<02:09,  2.07it/s, loss=2.1725]
Meta Epoch 20/50:  34%|###3      | 134/400 [00:48<02:19,  1.91it/s, loss=2.1725]
Meta Epoch 20/50:  34%|###3      | 134/400 [00:48<02:19,  1.91it/s, loss=0.0124]
Meta Epoch 20/50:  34%|###3      | 135/400 [00:48<01:54,  2.31it/s, loss=0.0124]
Meta Epoch 20/50:  34%|###3      | 135/400 [00:49<01:54,  2.31it/s, loss=2.0949]
Meta Epoch 20/50:  34%|###4      | 137/400 [00:49<01:42,  2.56it/s, loss=2.0949]
Meta Epoch 20/50:  34%|###4      | 137/400 [00:49<01:42,  2.56it/s, loss=0.8979]
Meta Epoch 20/50:  35%|###4      | 139/400 [00:49<01:28,  2.93it/s, loss=0.8979]
Meta Epoch 20/50:  35%|###4      | 139/400 [00:49<01:28,  2.93it/s, loss=0.6826]
Meta Epoch 20/50:  35%|###5      | 141/400 [00:49<01:08,  3.77it/s, loss=0.6826]
Meta Epoch 20/50:  35%|###5      | 141/400 [00:50<01:08,  3.77it/s, loss=0.6170]
Meta Epoch 20/50:  35%|###5      | 141/400 [00:50<01:08,  3.77it/s, loss=0.1136]
Meta Epoch 20/50:  36%|###5      | 143/400 [00:50<01:13,  3.49it/s, loss=0.1136]
Meta Epoch 20/50:  36%|###5      | 143/400 [00:51<01:13,  3.49it/s, loss=2.3486]
Meta Epoch 20/50:  36%|###6      | 144/400 [00:51<01:27,  2.92it/s, loss=2.3486]
Meta Epoch 20/50:  36%|###6      | 144/400 [00:51<01:27,  2.92it/s, loss=1.2257]
Meta Epoch 20/50:  36%|###6      | 145/400 [00:51<01:35,  2.68it/s, loss=1.2257]
Meta Epoch 20/50:  36%|###6      | 145/400 [00:52<01:35,  2.68it/s, loss=0.6580]
Meta Epoch 20/50:  36%|###6      | 146/400 [00:52<01:43,  2.46it/s, loss=0.6580]
Meta Epoch 20/50:  36%|###6      | 146/400 [00:52<01:43,  2.46it/s, loss=0.2773]
Meta Epoch 20/50:  37%|###6      | 147/400 [00:52<01:25,  2.97it/s, loss=0.2773]
Meta Epoch 20/50:  37%|###6      | 147/400 [00:52<01:25,  2.97it/s, loss=1.7056]
Meta Epoch 20/50:  37%|###7      | 148/400 [00:52<01:37,  2.59it/s, loss=1.7056]
Meta Epoch 20/50:  37%|###7      | 148/400 [00:53<01:37,  2.59it/s, loss=0.0135]
Meta Epoch 20/50:  37%|###7      | 149/400 [00:53<01:23,  3.00it/s, loss=0.0135]
Meta Epoch 20/50:  37%|###7      | 149/400 [00:53<01:23,  3.00it/s, loss=0.7073]
Meta Epoch 20/50:  38%|###7      | 150/400 [00:53<01:38,  2.55it/s, loss=0.7073]
Meta Epoch 20/50:  38%|###7      | 150/400 [00:54<01:38,  2.55it/s, loss=0.0860]
Meta Epoch 20/50:  38%|###7      | 151/400 [00:54<01:49,  2.28it/s, loss=0.0860]
Meta Epoch 20/50:  38%|###7      | 151/400 [00:54<01:49,  2.28it/s, loss=1.3132]
Meta Epoch 20/50:  38%|###8      | 152/400 [00:54<01:53,  2.18it/s, loss=1.3132]
Meta Epoch 20/50:  38%|###8      | 152/400 [00:54<01:53,  2.18it/s, loss=0.0040]
Meta Epoch 20/50:  38%|###8      | 153/400 [00:54<01:41,  2.43it/s, loss=0.0040]
Meta Epoch 20/50:  38%|###8      | 153/400 [00:55<01:41,  2.43it/s, loss=0.2965]
Meta Epoch 20/50:  38%|###8      | 154/400 [00:55<01:51,  2.21it/s, loss=0.2965]
Meta Epoch 20/50:  38%|###8      | 154/400 [00:55<01:51,  2.21it/s, loss=0.0119]
Meta Epoch 20/50:  39%|###8      | 155/400 [00:55<01:42,  2.40it/s, loss=0.0119]
Meta Epoch 20/50:  39%|###8      | 155/400 [00:56<01:42,  2.40it/s, loss=1.3660]
Meta Epoch 20/50:  39%|###9      | 156/400 [00:56<01:47,  2.28it/s, loss=1.3660]
Meta Epoch 20/50:  39%|###9      | 156/400 [00:56<01:47,  2.28it/s, loss=0.7507]
Meta Epoch 20/50:  39%|###9      | 157/400 [00:56<01:52,  2.15it/s, loss=0.7507]
Meta Epoch 20/50:  39%|###9      | 157/400 [00:57<01:52,  2.15it/s, loss=0.2175]
Meta Epoch 20/50:  40%|###9      | 159/400 [00:57<01:16,  3.16it/s, loss=0.2175]
Meta Epoch 20/50:  40%|###9      | 159/400 [00:57<01:16,  3.16it/s, loss=0.9217]
Meta Epoch 20/50:  40%|####      | 160/400 [00:57<01:26,  2.77it/s, loss=0.9217]
Meta Epoch 20/50:  40%|####      | 160/400 [00:58<01:26,  2.77it/s, loss=2.2822]
Meta Epoch 20/50:  40%|####      | 161/400 [00:58<01:39,  2.41it/s, loss=2.2822]
Meta Epoch 20/50:  40%|####      | 161/400 [00:58<01:39,  2.41it/s, loss=1.0294]
Meta Epoch 20/50:  41%|####      | 163/400 [00:58<01:23,  2.85it/s, loss=1.0294]
Meta Epoch 20/50:  41%|####      | 163/400 [00:59<01:23,  2.85it/s, loss=1.1563]
Meta Epoch 20/50:  41%|####1     | 164/400 [00:59<01:34,  2.51it/s, loss=1.1563]
Meta Epoch 20/50:  41%|####1     | 164/400 [00:59<01:34,  2.51it/s, loss=2.5648]
Meta Epoch 20/50:  41%|####1     | 165/400 [00:59<01:40,  2.33it/s, loss=2.5648]
Meta Epoch 20/50:  41%|####1     | 165/400 [01:00<01:40,  2.33it/s, loss=2.1814]
Meta Epoch 20/50:  42%|####1     | 167/400 [01:00<01:32,  2.51it/s, loss=2.1814]
Meta Epoch 20/50:  42%|####1     | 167/400 [01:00<01:32,  2.51it/s, loss=3.7143]
Meta Epoch 20/50:  42%|####2     | 169/400 [01:00<01:18,  2.93it/s, loss=3.7143]
Meta Epoch 20/50:  42%|####2     | 169/400 [01:01<01:18,  2.93it/s, loss=0.6972]
Meta Epoch 20/50:  42%|####2     | 170/400 [01:01<01:20,  2.86it/s, loss=0.6972]
Meta Epoch 20/50:  42%|####2     | 170/400 [01:01<01:20,  2.86it/s, loss=0.6010]
Meta Epoch 20/50:  43%|####2     | 171/400 [01:01<01:17,  2.97it/s, loss=0.6010]
Meta Epoch 20/50:  43%|####2     | 171/400 [01:02<01:17,  2.97it/s, loss=1.8845]
Meta Epoch 20/50:  43%|####3     | 172/400 [01:02<01:24,  2.70it/s, loss=1.8845]
Meta Epoch 20/50:  43%|####3     | 172/400 [01:02<01:24,  2.70it/s, loss=1.1821]
Meta Epoch 20/50:  43%|####3     | 173/400 [01:02<01:35,  2.37it/s, loss=1.1821]
Meta Epoch 20/50:  43%|####3     | 173/400 [01:02<01:35,  2.37it/s, loss=0.4391]
Meta Epoch 20/50:  44%|####3     | 175/400 [01:02<01:08,  3.29it/s, loss=0.4391]
Meta Epoch 20/50:  44%|####3     | 175/400 [01:03<01:08,  3.29it/s, loss=2.6990]
Meta Epoch 20/50:  44%|####4     | 178/400 [01:03<00:54,  4.11it/s, loss=2.6990]
Meta Epoch 20/50:  44%|####4     | 178/400 [01:04<00:54,  4.11it/s, loss=2.4711]
Meta Epoch 20/50:  45%|####4     | 179/400 [01:04<01:05,  3.40it/s, loss=2.4711]
Meta Epoch 20/50:  45%|####4     | 179/400 [01:04<01:05,  3.40it/s, loss=1.9571]
Meta Epoch 20/50:  45%|####5     | 180/400 [01:04<01:12,  3.01it/s, loss=1.9571]
Meta Epoch 20/50:  45%|####5     | 180/400 [01:04<01:12,  3.01it/s, loss=0.2328]
Meta Epoch 20/50:  46%|####5     | 182/400 [01:04<01:04,  3.36it/s, loss=0.2328]
Meta Epoch 20/50:  46%|####5     | 182/400 [01:05<01:04,  3.36it/s, loss=0.5705]
Meta Epoch 20/50:  46%|####5     | 183/400 [01:05<01:13,  2.97it/s, loss=0.5705]
Meta Epoch 20/50:  46%|####5     | 183/400 [01:05<01:13,  2.97it/s, loss=0.5517]
Meta Epoch 20/50:  46%|####6     | 184/400 [01:05<01:19,  2.70it/s, loss=0.5517]
Meta Epoch 20/50:  46%|####6     | 184/400 [01:06<01:19,  2.70it/s, loss=1.8869]
Meta Epoch 20/50:  46%|####6     | 185/400 [01:06<01:35,  2.26it/s, loss=1.8869]
Meta Epoch 20/50:  46%|####6     | 185/400 [01:07<01:35,  2.26it/s, loss=0.2200]
Meta Epoch 20/50:  47%|####6     | 187/400 [01:07<01:19,  2.68it/s, loss=0.2200]
Meta Epoch 20/50:  47%|####6     | 187/400 [01:07<01:19,  2.68it/s, loss=2.0592]
Meta Epoch 20/50:  47%|####6     | 188/400 [01:07<01:25,  2.48it/s, loss=2.0592]
Meta Epoch 20/50:  47%|####6     | 188/400 [01:08<01:25,  2.48it/s, loss=2.2956]
Meta Epoch 20/50:  47%|####7     | 189/400 [01:08<01:33,  2.26it/s, loss=2.2956]
Meta Epoch 20/50:  47%|####7     | 189/400 [01:08<01:33,  2.26it/s, loss=1.0410]
Meta Epoch 20/50:  48%|####7     | 190/400 [01:08<01:34,  2.22it/s, loss=1.0410]
Meta Epoch 20/50:  48%|####7     | 190/400 [01:09<01:34,  2.22it/s, loss=2.1215]
Meta Epoch 20/50:  48%|####7     | 191/400 [01:09<01:38,  2.13it/s, loss=2.1215]
Meta Epoch 20/50:  48%|####7     | 191/400 [01:09<01:38,  2.13it/s, loss=1.1031]
Meta Epoch 20/50:  48%|####8     | 192/400 [01:09<01:39,  2.09it/s, loss=1.1031]
Meta Epoch 20/50:  48%|####8     | 192/400 [01:10<01:39,  2.09it/s, loss=0.7570]
Meta Epoch 20/50:  48%|####8     | 193/400 [01:10<01:46,  1.94it/s, loss=0.7570]
Meta Epoch 20/50:  48%|####8     | 193/400 [01:10<01:46,  1.94it/s, loss=1.0397]
Meta Epoch 20/50:  48%|####8     | 194/400 [01:10<01:48,  1.90it/s, loss=1.0397]
Meta Epoch 20/50:  48%|####8     | 194/400 [01:11<01:48,  1.90it/s, loss=2.0538]
Meta Epoch 20/50:  49%|####8     | 195/400 [01:11<01:50,  1.86it/s, loss=2.0538]
Meta Epoch 20/50:  49%|####8     | 195/400 [01:11<01:50,  1.86it/s, loss=1.6108]
Meta Epoch 20/50:  49%|####9     | 196/400 [01:11<01:49,  1.86it/s, loss=1.6108]
Meta Epoch 20/50:  49%|####9     | 196/400 [01:12<01:49,  1.86it/s, loss=0.0538]
Meta Epoch 20/50:  49%|####9     | 197/400 [01:12<01:31,  2.22it/s, loss=0.0538]
Meta Epoch 20/50:  49%|####9     | 197/400 [01:12<01:31,  2.22it/s, loss=1.7689]
Meta Epoch 20/50:  50%|####9     | 198/400 [01:12<01:38,  2.04it/s, loss=1.7689]
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Meta Epoch 20/50:  50%|####9     | 199/400 [01:12<01:19,  2.53it/s, loss=0.0298]
Meta Epoch 20/50:  50%|####9     | 199/400 [01:13<01:19,  2.53it/s, loss=0.4360]
Meta Epoch 20/50:  50%|#####     | 200/400 [01:13<01:24,  2.37it/s, loss=0.4360]
Meta Epoch 20/50:  50%|#####     | 200/400 [01:13<01:24,  2.37it/s, loss=2.6934]
Meta Epoch 20/50:  50%|#####     | 201/400 [01:13<01:29,  2.23it/s, loss=2.6934]
Meta Epoch 20/50:  50%|#####     | 201/400 [01:14<01:29,  2.23it/s, loss=2.4442]
Meta Epoch 20/50:  51%|#####1    | 205/400 [01:14<00:50,  3.87it/s, loss=2.4442]
Meta Epoch 20/50:  51%|#####1    | 205/400 [01:15<00:50,  3.87it/s, loss=3.2965]
Meta Epoch 20/50:  52%|#####1    | 206/400 [01:15<01:01,  3.13it/s, loss=3.2965]
Meta Epoch 20/50:  52%|#####1    | 206/400 [01:15<01:01,  3.13it/s, loss=3.8187]
Meta Epoch 20/50:  52%|#####2    | 208/400 [01:15<01:01,  3.11it/s, loss=3.8187]
Meta Epoch 20/50:  52%|#####2    | 208/400 [01:16<01:01,  3.11it/s, loss=1.2769]
Meta Epoch 20/50:  52%|#####2    | 209/400 [01:16<01:07,  2.82it/s, loss=1.2769]
Meta Epoch 20/50:  52%|#####2    | 209/400 [01:16<01:07,  2.82it/s, loss=0.0504]
Meta Epoch 20/50:  52%|#####2    | 210/400 [01:16<00:58,  3.23it/s, loss=0.0504]
Meta Epoch 20/50:  52%|#####2    | 210/400 [01:16<00:58,  3.23it/s, loss=0.4039]
Meta Epoch 20/50:  53%|#####2    | 211/400 [01:16<01:08,  2.78it/s, loss=0.4039]
Meta Epoch 20/50:  53%|#####2    | 211/400 [01:17<01:08,  2.78it/s, loss=0.4475]
Meta Epoch 20/50:  53%|#####3    | 212/400 [01:17<01:16,  2.45it/s, loss=0.4475]
Meta Epoch 20/50:  53%|#####3    | 212/400 [01:18<01:16,  2.45it/s, loss=2.2225]
Meta Epoch 20/50:  53%|#####3    | 213/400 [01:18<01:24,  2.21it/s, loss=2.2225]
Meta Epoch 20/50:  53%|#####3    | 213/400 [01:18<01:24,  2.21it/s, loss=4.2030]
Meta Epoch 20/50:  54%|#####3    | 214/400 [01:18<01:30,  2.05it/s, loss=4.2030]
Meta Epoch 20/50:  54%|#####3    | 214/400 [01:19<01:30,  2.05it/s, loss=1.7944]
Meta Epoch 20/50:  54%|#####3    | 215/400 [01:19<01:29,  2.06it/s, loss=1.7944]
Meta Epoch 20/50:  54%|#####3    | 215/400 [01:19<01:29,  2.06it/s, loss=0.4303]
Meta Epoch 20/50:  54%|#####4    | 217/400 [01:19<01:12,  2.52it/s, loss=0.4303]
Meta Epoch 20/50:  54%|#####4    | 217/400 [01:20<01:12,  2.52it/s, loss=0.0438]
Meta Epoch 20/50:  55%|#####4    | 218/400 [01:20<01:16,  2.37it/s, loss=0.0438]
Meta Epoch 20/50:  55%|#####4    | 218/400 [01:20<01:16,  2.37it/s, loss=0.0144]
Meta Epoch 20/50:  55%|#####5    | 220/400 [01:20<00:54,  3.28it/s, loss=0.0144]
Meta Epoch 20/50:  55%|#####5    | 220/400 [01:21<00:54,  3.28it/s, loss=0.9692]
Meta Epoch 20/50:  55%|#####5    | 221/400 [01:21<01:03,  2.82it/s, loss=0.9692]
Meta Epoch 20/50:  55%|#####5    | 221/400 [01:21<01:03,  2.82it/s, loss=1.2925]
Meta Epoch 20/50:  56%|#####5    | 222/400 [01:21<01:09,  2.57it/s, loss=1.2925]
Meta Epoch 20/50:  56%|#####5    | 222/400 [01:22<01:09,  2.57it/s, loss=1.8736]
Meta Epoch 20/50:  56%|#####5    | 223/400 [01:22<01:14,  2.37it/s, loss=1.8736]
Meta Epoch 20/50:  56%|#####5    | 223/400 [01:22<01:14,  2.37it/s, loss=0.5873]
Meta Epoch 20/50:  56%|#####6    | 224/400 [01:22<01:11,  2.47it/s, loss=0.5873]
Meta Epoch 20/50:  56%|#####6    | 224/400 [01:22<01:11,  2.47it/s, loss=0.6230]
Meta Epoch 20/50:  56%|#####6    | 225/400 [01:22<01:15,  2.32it/s, loss=0.6230]
Meta Epoch 20/50:  56%|#####6    | 225/400 [01:23<01:15,  2.32it/s, loss=1.8001]
Meta Epoch 20/50:  56%|#####6    | 226/400 [01:23<01:08,  2.56it/s, loss=1.8001]
Meta Epoch 20/50:  56%|#####6    | 226/400 [01:23<01:08,  2.56it/s, loss=0.5396]
Meta Epoch 20/50:  57%|#####6    | 227/400 [01:23<01:14,  2.32it/s, loss=0.5396]
Meta Epoch 20/50:  57%|#####6    | 227/400 [01:24<01:14,  2.32it/s, loss=1.3915]
Meta Epoch 20/50:  57%|#####6    | 228/400 [01:24<01:25,  2.00it/s, loss=1.3915]
Meta Epoch 20/50:  57%|#####6    | 228/400 [01:24<01:25,  2.00it/s, loss=1.5399]
Meta Epoch 20/50:  57%|#####7    | 229/400 [01:24<01:24,  2.01it/s, loss=1.5399]
Meta Epoch 20/50:  57%|#####7    | 229/400 [01:25<01:24,  2.01it/s, loss=2.1898]
Meta Epoch 20/50:  57%|#####7    | 230/400 [01:25<01:24,  2.00it/s, loss=2.1898]
Meta Epoch 20/50:  57%|#####7    | 230/400 [01:25<01:24,  2.00it/s, loss=2.0962]
Meta Epoch 20/50:  58%|#####7    | 231/400 [01:25<01:26,  1.95it/s, loss=2.0962]
Meta Epoch 20/50:  58%|#####7    | 231/400 [01:26<01:26,  1.95it/s, loss=0.4266]
Meta Epoch 20/50:  58%|#####8    | 232/400 [01:26<01:22,  2.03it/s, loss=0.4266]
Meta Epoch 20/50:  58%|#####8    | 232/400 [01:26<01:22,  2.03it/s, loss=0.2883]
Meta Epoch 20/50:  58%|#####8    | 233/400 [01:26<01:06,  2.49it/s, loss=0.2883]
Meta Epoch 20/50:  58%|#####8    | 233/400 [01:26<01:06,  2.49it/s, loss=0.0170]
Meta Epoch 20/50:  58%|#####8    | 234/400 [01:26<01:06,  2.50it/s, loss=0.0170]
Meta Epoch 20/50:  58%|#####8    | 234/400 [01:27<01:06,  2.50it/s, loss=3.1050]
Meta Epoch 20/50:  59%|#####8    | 236/400 [01:27<01:00,  2.70it/s, loss=3.1050]
Meta Epoch 20/50:  59%|#####8    | 236/400 [01:27<01:00,  2.70it/s, loss=0.8332]
Meta Epoch 20/50:  59%|#####9    | 237/400 [01:27<00:59,  2.74it/s, loss=0.8332]
Meta Epoch 20/50:  59%|#####9    | 237/400 [01:28<00:59,  2.74it/s, loss=1.9543]
Meta Epoch 20/50:  60%|#####9    | 238/400 [01:28<01:12,  2.24it/s, loss=1.9543]
Meta Epoch 20/50:  60%|#####9    | 238/400 [01:28<01:12,  2.24it/s, loss=0.1120]
Meta Epoch 20/50:  60%|#####9    | 239/400 [01:28<01:01,  2.63it/s, loss=0.1120]
Meta Epoch 20/50:  60%|#####9    | 239/400 [01:29<01:01,  2.63it/s, loss=1.6626]
Meta Epoch 20/50:  60%|######    | 240/400 [01:29<01:06,  2.42it/s, loss=1.6626]
Meta Epoch 20/50:  60%|######    | 240/400 [01:29<01:06,  2.42it/s, loss=1.3851]
Meta Epoch 20/50:  60%|######    | 241/400 [01:29<01:12,  2.21it/s, loss=1.3851]
Meta Epoch 20/50:  60%|######    | 241/400 [01:30<01:12,  2.21it/s, loss=0.7697]
Meta Epoch 20/50:  60%|######    | 242/400 [01:30<01:13,  2.15it/s, loss=0.7697]
Meta Epoch 20/50:  60%|######    | 242/400 [01:30<01:13,  2.15it/s, loss=0.0617]
Meta Epoch 20/50:  61%|######    | 243/400 [01:30<01:01,  2.54it/s, loss=0.0617]
Meta Epoch 20/50:  61%|######    | 243/400 [01:31<01:01,  2.54it/s, loss=2.3132]
Meta Epoch 20/50:  61%|######1   | 244/400 [01:31<01:05,  2.37it/s, loss=2.3132]
Meta Epoch 20/50:  61%|######1   | 244/400 [01:31<01:05,  2.37it/s, loss=0.9776]
Meta Epoch 20/50:  61%|######1   | 245/400 [01:31<01:11,  2.17it/s, loss=0.9776]
Meta Epoch 20/50:  61%|######1   | 245/400 [01:32<01:11,  2.17it/s, loss=1.5288]
Meta Epoch 20/50:  62%|######1   | 246/400 [01:32<01:12,  2.12it/s, loss=1.5288]
Meta Epoch 20/50:  62%|######1   | 246/400 [01:32<01:12,  2.12it/s, loss=0.0409]
Meta Epoch 20/50:  62%|######2   | 248/400 [01:32<00:47,  3.20it/s, loss=0.0409]
Meta Epoch 20/50:  62%|######2   | 248/400 [01:32<00:47,  3.20it/s, loss=0.2350]
Meta Epoch 20/50:  62%|######2   | 249/400 [01:32<00:51,  2.96it/s, loss=0.2350]
Meta Epoch 20/50:  62%|######2   | 249/400 [01:33<00:51,  2.96it/s, loss=3.5037]
Meta Epoch 20/50:  62%|######2   | 250/400 [01:33<00:56,  2.65it/s, loss=3.5037]
Meta Epoch 20/50:  62%|######2   | 250/400 [01:33<00:56,  2.65it/s, loss=1.7066]
Meta Epoch 20/50:  63%|######2   | 251/400 [01:33<01:03,  2.36it/s, loss=1.7066]
Meta Epoch 20/50:  63%|######2   | 251/400 [01:34<01:03,  2.36it/s, loss=0.6025]
Meta Epoch 20/50:  63%|######3   | 252/400 [01:34<00:59,  2.48it/s, loss=0.6025]
Meta Epoch 20/50:  63%|######3   | 252/400 [01:34<00:59,  2.48it/s, loss=1.4839]
Meta Epoch 20/50:  63%|######3   | 253/400 [01:34<01:09,  2.11it/s, loss=1.4839]
Meta Epoch 20/50:  63%|######3   | 253/400 [01:35<01:09,  2.11it/s, loss=0.0620]
Meta Epoch 20/50:  64%|######3   | 254/400 [01:35<01:12,  2.00it/s, loss=0.0620]
Meta Epoch 20/50:  64%|######3   | 254/400 [01:35<01:12,  2.00it/s, loss=0.1785]
Meta Epoch 20/50:  64%|######3   | 255/400 [01:35<01:06,  2.17it/s, loss=0.1785]
Meta Epoch 20/50:  64%|######3   | 255/400 [01:36<01:06,  2.17it/s, loss=0.1325]
Meta Epoch 20/50:  64%|######4   | 258/400 [01:36<00:34,  4.12it/s, loss=0.1325]
Meta Epoch 20/50:  64%|######4   | 258/400 [01:36<00:34,  4.12it/s, loss=1.0544]
Meta Epoch 20/50:  65%|######4   | 259/400 [01:36<00:46,  3.04it/s, loss=1.0544]
Meta Epoch 20/50:  65%|######4   | 259/400 [01:36<00:46,  3.04it/s, loss=0.2567]
Meta Epoch 20/50:  65%|######5   | 260/400 [01:36<00:39,  3.57it/s, loss=0.2567]
Meta Epoch 20/50:  65%|######5   | 260/400 [01:37<00:39,  3.57it/s, loss=2.8586]
Meta Epoch 20/50:  65%|######5   | 261/400 [01:37<00:45,  3.02it/s, loss=2.8586]
Meta Epoch 20/50:  65%|######5   | 261/400 [01:37<00:45,  3.02it/s, loss=2.5832]
Meta Epoch 20/50:  66%|######5   | 262/400 [01:37<00:54,  2.53it/s, loss=2.5832]
Meta Epoch 20/50:  66%|######5   | 262/400 [01:38<00:54,  2.53it/s, loss=2.4648]
Meta Epoch 20/50:  66%|######5   | 263/400 [01:38<00:58,  2.33it/s, loss=2.4648]
Meta Epoch 20/50:  66%|######5   | 263/400 [01:38<00:58,  2.33it/s, loss=1.2758]
Meta Epoch 20/50:  66%|######6   | 264/400 [01:38<01:01,  2.21it/s, loss=1.2758]
Meta Epoch 20/50:  66%|######6   | 264/400 [01:39<01:01,  2.21it/s, loss=2.5086]
Meta Epoch 20/50:  66%|######6   | 265/400 [01:39<01:02,  2.15it/s, loss=2.5086]
Meta Epoch 20/50:  66%|######6   | 265/400 [01:39<01:02,  2.15it/s, loss=0.7162]
Meta Epoch 20/50:  66%|######6   | 266/400 [01:39<01:03,  2.09it/s, loss=0.7162]
Meta Epoch 20/50:  66%|######6   | 266/400 [01:40<01:03,  2.09it/s, loss=0.1194]
Meta Epoch 20/50:  67%|######6   | 267/400 [01:40<01:03,  2.11it/s, loss=0.1194]
Meta Epoch 20/50:  67%|######6   | 267/400 [01:40<01:03,  2.11it/s, loss=1.2223]
Meta Epoch 20/50:  67%|######7   | 268/400 [01:40<01:03,  2.07it/s, loss=1.2223]
Meta Epoch 20/50:  67%|######7   | 268/400 [01:41<01:03,  2.07it/s, loss=2.1701]
Meta Epoch 20/50:  67%|######7   | 269/400 [01:41<01:05,  1.99it/s, loss=2.1701]
Meta Epoch 20/50:  67%|######7   | 269/400 [01:41<01:05,  1.99it/s, loss=0.6757]
Meta Epoch 20/50:  68%|######7   | 270/400 [01:41<01:01,  2.13it/s, loss=0.6757]
Meta Epoch 20/50:  68%|######7   | 270/400 [01:42<01:01,  2.13it/s, loss=0.9734]
Meta Epoch 20/50:  68%|######7   | 271/400 [01:42<01:03,  2.02it/s, loss=0.9734]
Meta Epoch 20/50:  68%|######7   | 271/400 [01:42<01:03,  2.02it/s, loss=0.2316]
Meta Epoch 20/50:  68%|######8   | 272/400 [01:42<01:03,  2.02it/s, loss=0.2316]
Meta Epoch 20/50:  68%|######8   | 272/400 [01:43<01:03,  2.02it/s, loss=1.2965]
Meta Epoch 20/50:  68%|######8   | 273/400 [01:43<01:05,  1.94it/s, loss=1.2965]
Meta Epoch 20/50:  68%|######8   | 273/400 [01:43<01:05,  1.94it/s, loss=1.6373]
Meta Epoch 20/50:  68%|######8   | 274/400 [01:43<01:05,  1.92it/s, loss=1.6373]
Meta Epoch 20/50:  68%|######8   | 274/400 [01:44<01:05,  1.92it/s, loss=0.0544]
Meta Epoch 20/50:  69%|######8   | 275/400 [01:44<00:55,  2.26it/s, loss=0.0544]
Meta Epoch 20/50:  69%|######8   | 275/400 [01:44<00:55,  2.26it/s, loss=1.9023]
Meta Epoch 20/50:  69%|######9   | 277/400 [01:44<00:43,  2.81it/s, loss=1.9023]
Meta Epoch 20/50:  69%|######9   | 277/400 [01:45<00:43,  2.81it/s, loss=3.0881]
Meta Epoch 20/50:  70%|######9   | 278/400 [01:45<00:48,  2.53it/s, loss=3.0881]
Meta Epoch 20/50:  70%|######9   | 278/400 [01:45<00:48,  2.53it/s, loss=0.0599]
Meta Epoch 20/50:  70%|######9   | 279/400 [01:45<00:39,  3.07it/s, loss=0.0599]
Meta Epoch 20/50:  70%|######9   | 279/400 [01:45<00:39,  3.07it/s, loss=1.0835]
Meta Epoch 20/50:  70%|#######   | 280/400 [01:45<00:48,  2.49it/s, loss=1.0835]
Meta Epoch 20/50:  70%|#######   | 280/400 [01:46<00:48,  2.49it/s, loss=1.5053]
Meta Epoch 20/50:  70%|#######   | 281/400 [01:46<00:52,  2.27it/s, loss=1.5053]
Meta Epoch 20/50:  70%|#######   | 281/400 [01:47<00:52,  2.27it/s, loss=0.5652]
Meta Epoch 20/50:  70%|#######   | 282/400 [01:47<00:55,  2.11it/s, loss=0.5652]
Meta Epoch 20/50:  70%|#######   | 282/400 [01:47<00:55,  2.11it/s, loss=0.5549]
Meta Epoch 20/50:  71%|#######   | 283/400 [01:47<00:59,  1.97it/s, loss=0.5549]
Meta Epoch 20/50:  71%|#######   | 283/400 [01:48<00:59,  1.97it/s, loss=2.4080]
Meta Epoch 20/50:  71%|#######1  | 284/400 [01:48<00:58,  1.99it/s, loss=2.4080]
Meta Epoch 20/50:  71%|#######1  | 284/400 [01:48<00:58,  1.99it/s, loss=1.3196]
Meta Epoch 20/50:  71%|#######1  | 285/400 [01:48<01:02,  1.84it/s, loss=1.3196]
Meta Epoch 20/50:  71%|#######1  | 285/400 [01:49<01:02,  1.84it/s, loss=1.8108]
Meta Epoch 20/50:  72%|#######1  | 286/400 [01:49<01:05,  1.75it/s, loss=1.8108]
Meta Epoch 20/50:  72%|#######1  | 286/400 [01:49<01:05,  1.75it/s, loss=1.8944]
Meta Epoch 20/50:  72%|#######1  | 287/400 [01:49<01:02,  1.81it/s, loss=1.8944]
Meta Epoch 20/50:  72%|#######1  | 287/400 [01:50<01:02,  1.81it/s, loss=0.6929]
Meta Epoch 20/50:  72%|#######2  | 289/400 [01:50<00:46,  2.38it/s, loss=0.6929]
Meta Epoch 20/50:  72%|#######2  | 289/400 [01:50<00:46,  2.38it/s, loss=0.3330]
Meta Epoch 20/50:  73%|#######2  | 291/400 [01:50<00:33,  3.28it/s, loss=0.3330]
Meta Epoch 20/50:  73%|#######2  | 291/400 [01:50<00:33,  3.28it/s, loss=0.2594]
Meta Epoch 20/50:  73%|#######3  | 292/400 [01:50<00:28,  3.77it/s, loss=0.2594]
Meta Epoch 20/50:  73%|#######3  | 292/400 [01:51<00:28,  3.77it/s, loss=0.2488]
Meta Epoch 20/50:  74%|#######3  | 294/400 [01:51<00:27,  3.90it/s, loss=0.2488]
Meta Epoch 20/50:  74%|#######3  | 294/400 [01:51<00:27,  3.90it/s, loss=0.4478]
Meta Epoch 20/50:  74%|#######3  | 295/400 [01:51<00:28,  3.64it/s, loss=0.4478]
Meta Epoch 20/50:  74%|#######3  | 295/400 [01:52<00:28,  3.64it/s, loss=2.0762]
Meta Epoch 20/50:  74%|#######4  | 298/400 [01:52<00:23,  4.30it/s, loss=2.0762]
Meta Epoch 20/50:  74%|#######4  | 298/400 [01:52<00:23,  4.30it/s, loss=2.7551]
Meta Epoch 20/50:  75%|#######4  | 299/400 [01:52<00:28,  3.51it/s, loss=2.7551]
Meta Epoch 20/50:  75%|#######4  | 299/400 [01:53<00:28,  3.51it/s, loss=0.0314]
Meta Epoch 20/50:  75%|#######5  | 300/400 [01:53<00:29,  3.38it/s, loss=0.0314]
Meta Epoch 20/50:  75%|#######5  | 300/400 [01:53<00:29,  3.38it/s, loss=1.8503]
Meta Epoch 20/50:  75%|#######5  | 301/400 [01:53<00:33,  2.93it/s, loss=1.8503]
Meta Epoch 20/50:  75%|#######5  | 301/400 [01:54<00:33,  2.93it/s, loss=0.0048]
Meta Epoch 20/50:  76%|#######5  | 302/400 [01:54<00:36,  2.71it/s, loss=0.0048]
Meta Epoch 20/50:  76%|#######5  | 302/400 [01:54<00:36,  2.71it/s, loss=0.9204]
Meta Epoch 20/50:  76%|#######5  | 303/400 [01:54<00:40,  2.40it/s, loss=0.9204]
Meta Epoch 20/50:  76%|#######5  | 303/400 [01:54<00:40,  2.40it/s, loss=0.0089]
Meta Epoch 20/50:  76%|#######6  | 304/400 [01:54<00:38,  2.50it/s, loss=0.0089]
Meta Epoch 20/50:  76%|#######6  | 304/400 [01:55<00:38,  2.50it/s, loss=2.7599]
Meta Epoch 20/50:  76%|#######6  | 305/400 [01:55<00:41,  2.29it/s, loss=2.7599]
Meta Epoch 20/50:  76%|#######6  | 305/400 [01:56<00:41,  2.29it/s, loss=1.7278]
Meta Epoch 20/50:  76%|#######6  | 306/400 [01:56<00:46,  2.00it/s, loss=1.7278]
Meta Epoch 20/50:  76%|#######6  | 306/400 [01:56<00:46,  2.00it/s, loss=0.4770]
Meta Epoch 20/50:  77%|#######6  | 307/400 [01:56<00:45,  2.03it/s, loss=0.4770]
Meta Epoch 20/50:  77%|#######6  | 307/400 [01:57<00:45,  2.03it/s, loss=2.4200]
Meta Epoch 20/50:  77%|#######7  | 308/400 [01:57<00:45,  2.02it/s, loss=2.4200]
Meta Epoch 20/50:  77%|#######7  | 308/400 [01:57<00:45,  2.02it/s, loss=0.1156]
Meta Epoch 20/50:  77%|#######7  | 309/400 [01:57<00:36,  2.49it/s, loss=0.1156]
Meta Epoch 20/50:  77%|#######7  | 309/400 [01:57<00:36,  2.49it/s, loss=1.4112]
Meta Epoch 20/50:  78%|#######7  | 310/400 [01:57<00:38,  2.32it/s, loss=1.4112]
Meta Epoch 20/50:  78%|#######7  | 310/400 [01:58<00:38,  2.32it/s, loss=2.9051]
Meta Epoch 20/50:  78%|#######7  | 311/400 [01:58<00:42,  2.11it/s, loss=2.9051]
Meta Epoch 20/50:  78%|#######7  | 311/400 [01:58<00:42,  2.11it/s, loss=0.5292]
Meta Epoch 20/50:  78%|#######8  | 312/400 [01:58<00:43,  2.00it/s, loss=0.5292]
Meta Epoch 20/50:  78%|#######8  | 312/400 [01:59<00:43,  2.00it/s, loss=1.3002]
Meta Epoch 20/50:  78%|#######8  | 313/400 [01:59<00:45,  1.91it/s, loss=1.3002]
Meta Epoch 20/50:  78%|#######8  | 313/400 [02:00<00:45,  1.91it/s, loss=0.0271]
Meta Epoch 20/50:  78%|#######8  | 314/400 [02:00<00:45,  1.88it/s, loss=0.0271]
Meta Epoch 20/50:  78%|#######8  | 314/400 [02:00<00:45,  1.88it/s, loss=1.1395]
Meta Epoch 20/50:  79%|#######8  | 315/400 [02:00<00:45,  1.87it/s, loss=1.1395]
Meta Epoch 20/50:  79%|#######8  | 315/400 [02:00<00:45,  1.87it/s, loss=0.1114]
Meta Epoch 20/50:  79%|#######9  | 317/400 [02:00<00:28,  2.94it/s, loss=0.1114]
Meta Epoch 20/50:  79%|#######9  | 317/400 [02:01<00:28,  2.94it/s, loss=0.3876]
Meta Epoch 20/50:  80%|#######9  | 318/400 [02:01<00:30,  2.71it/s, loss=0.3876]
Meta Epoch 20/50:  80%|#######9  | 318/400 [02:01<00:30,  2.71it/s, loss=0.6445]
Meta Epoch 20/50:  80%|#######9  | 319/400 [02:01<00:28,  2.89it/s, loss=0.6445]
Meta Epoch 20/50:  80%|#######9  | 319/400 [02:01<00:28,  2.89it/s, loss=0.2795]
Meta Epoch 20/50:  80%|########  | 320/400 [02:01<00:24,  3.31it/s, loss=0.2795]
Meta Epoch 20/50:  80%|########  | 320/400 [02:02<00:24,  3.31it/s, loss=1.2620]
Meta Epoch 20/50:  80%|########  | 321/400 [02:02<00:29,  2.68it/s, loss=1.2620]
Meta Epoch 20/50:  80%|########  | 321/400 [02:02<00:29,  2.68it/s, loss=0.0120]
Meta Epoch 20/50:  80%|########  | 322/400 [02:02<00:27,  2.80it/s, loss=0.0120]
Meta Epoch 20/50:  80%|########  | 322/400 [02:03<00:27,  2.80it/s, loss=1.9386]
Meta Epoch 20/50:  81%|########  | 323/400 [02:03<00:30,  2.52it/s, loss=1.9386]
Meta Epoch 20/50:  81%|########  | 323/400 [02:03<00:30,  2.52it/s, loss=0.5205]
Meta Epoch 20/50:  81%|########1 | 324/400 [02:03<00:37,  2.05it/s, loss=0.5205]
Meta Epoch 20/50:  81%|########1 | 324/400 [02:04<00:37,  2.05it/s, loss=0.1861]
Meta Epoch 20/50:  81%|########1 | 325/400 [02:04<00:37,  2.00it/s, loss=0.1861]
Meta Epoch 20/50:  81%|########1 | 325/400 [02:04<00:37,  2.00it/s, loss=0.0849]
Meta Epoch 20/50:  82%|########1 | 326/400 [02:04<00:32,  2.25it/s, loss=0.0849]
Meta Epoch 20/50:  82%|########1 | 326/400 [02:05<00:32,  2.25it/s, loss=0.9725]
Meta Epoch 20/50:  82%|########1 | 327/400 [02:05<00:33,  2.18it/s, loss=0.9725]
Meta Epoch 20/50:  82%|########1 | 327/400 [02:05<00:33,  2.18it/s, loss=1.2054]
Meta Epoch 20/50:  82%|########2 | 329/400 [02:05<00:26,  2.72it/s, loss=1.2054]
Meta Epoch 20/50:  82%|########2 | 329/400 [02:06<00:26,  2.72it/s, loss=1.7595]
Meta Epoch 20/50:  82%|########2 | 330/400 [02:06<00:27,  2.52it/s, loss=1.7595]
Meta Epoch 20/50:  82%|########2 | 330/400 [02:06<00:27,  2.52it/s, loss=2.4932]
Meta Epoch 20/50:  83%|########3 | 333/400 [02:06<00:18,  3.60it/s, loss=2.4932]
Meta Epoch 20/50:  83%|########3 | 333/400 [02:07<00:18,  3.60it/s, loss=1.7395]
Meta Epoch 20/50:  84%|########3 | 334/400 [02:07<00:21,  3.11it/s, loss=1.7395]
Meta Epoch 20/50:  84%|########3 | 334/400 [02:07<00:21,  3.11it/s, loss=0.4811]
Meta Epoch 20/50:  84%|########4 | 336/400 [02:07<00:15,  4.01it/s, loss=0.4811]
Meta Epoch 20/50:  84%|########4 | 336/400 [02:07<00:15,  4.01it/s, loss=2.2570]
Meta Epoch 20/50:  84%|########4 | 337/400 [02:07<00:18,  3.36it/s, loss=2.2570]
Meta Epoch 20/50:  84%|########4 | 337/400 [02:08<00:18,  3.36it/s, loss=2.8219]
Meta Epoch 20/50:  84%|########4 | 338/400 [02:08<00:21,  2.94it/s, loss=2.8219]
Meta Epoch 20/50:  84%|########4 | 338/400 [02:08<00:21,  2.94it/s, loss=0.1599]
Meta Epoch 20/50:  85%|########5 | 341/400 [02:08<00:13,  4.43it/s, loss=0.1599]
Meta Epoch 20/50:  85%|########5 | 341/400 [02:08<00:13,  4.43it/s, loss=0.0435]
Meta Epoch 20/50:  86%|########5 | 342/400 [02:08<00:13,  4.32it/s, loss=0.0435]
Meta Epoch 20/50:  86%|########5 | 342/400 [02:09<00:13,  4.32it/s, loss=0.8166]
Meta Epoch 20/50:  86%|########5 | 343/400 [02:09<00:16,  3.49it/s, loss=0.8166]
Meta Epoch 20/50:  86%|########5 | 343/400 [02:09<00:16,  3.49it/s, loss=2.0668]
Meta Epoch 20/50:  86%|########6 | 344/400 [02:09<00:18,  2.97it/s, loss=2.0668]
Meta Epoch 20/50:  86%|########6 | 344/400 [02:10<00:18,  2.97it/s, loss=2.4023]
Meta Epoch 20/50:  86%|########6 | 345/400 [02:10<00:20,  2.64it/s, loss=2.4023]
Meta Epoch 20/50:  86%|########6 | 345/400 [02:10<00:20,  2.64it/s, loss=0.3776]
Meta Epoch 20/50:  87%|########6 | 347/400 [02:10<00:14,  3.57it/s, loss=0.3776]
Meta Epoch 20/50:  87%|########6 | 347/400 [02:11<00:14,  3.57it/s, loss=1.9571]
Meta Epoch 20/50:  87%|########7 | 348/400 [02:11<00:17,  2.98it/s, loss=1.9571]
Meta Epoch 20/50:  87%|########7 | 348/400 [02:11<00:17,  2.98it/s, loss=1.6010]
Meta Epoch 20/50:  87%|########7 | 349/400 [02:11<00:19,  2.62it/s, loss=1.6010]
Meta Epoch 20/50:  87%|########7 | 349/400 [02:12<00:19,  2.62it/s, loss=0.4104]
Meta Epoch 20/50:  88%|########7 | 350/400 [02:12<00:20,  2.40it/s, loss=0.4104]
Meta Epoch 20/50:  88%|########7 | 350/400 [02:12<00:20,  2.40it/s, loss=2.3572]
Meta Epoch 20/50:  88%|########7 | 351/400 [02:12<00:22,  2.23it/s, loss=2.3572]
Meta Epoch 20/50:  88%|########7 | 351/400 [02:13<00:22,  2.23it/s, loss=0.8502]
Meta Epoch 20/50:  88%|########8 | 352/400 [02:13<00:21,  2.19it/s, loss=0.8502]
Meta Epoch 20/50:  88%|########8 | 352/400 [02:13<00:21,  2.19it/s, loss=2.7975]
Meta Epoch 20/50:  88%|########8 | 354/400 [02:13<00:16,  2.79it/s, loss=2.7975]
Meta Epoch 20/50:  88%|########8 | 354/400 [02:14<00:16,  2.79it/s, loss=0.8775]
Meta Epoch 20/50:  89%|########8 | 355/400 [02:14<00:17,  2.54it/s, loss=0.8775]
Meta Epoch 20/50:  89%|########8 | 355/400 [02:14<00:17,  2.54it/s, loss=1.3974]
Meta Epoch 20/50:  89%|########9 | 356/400 [02:14<00:19,  2.30it/s, loss=1.3974]
Meta Epoch 20/50:  89%|########9 | 356/400 [02:15<00:19,  2.30it/s, loss=1.5174]
Meta Epoch 20/50:  90%|########9 | 358/400 [02:15<00:15,  2.73it/s, loss=1.5174]
Meta Epoch 20/50:  90%|########9 | 358/400 [02:15<00:15,  2.73it/s, loss=1.6194]
Meta Epoch 20/50:  90%|########9 | 359/400 [02:15<00:16,  2.47it/s, loss=1.6194]
Meta Epoch 20/50:  90%|########9 | 359/400 [02:16<00:16,  2.47it/s, loss=0.0342]
Meta Epoch 20/50:  90%|######### | 360/400 [02:16<00:14,  2.82it/s, loss=0.0342]
Meta Epoch 20/50:  90%|######### | 360/400 [02:16<00:14,  2.82it/s, loss=2.1194]
Meta Epoch 20/50:  90%|######### | 361/400 [02:16<00:17,  2.20it/s, loss=2.1194]
Meta Epoch 20/50:  90%|######### | 361/400 [02:17<00:17,  2.20it/s, loss=1.4023]
Meta Epoch 20/50:  91%|######### | 363/400 [02:17<00:13,  2.73it/s, loss=1.4023]
Meta Epoch 20/50:  91%|######### | 363/400 [02:17<00:13,  2.73it/s, loss=3.6294]
Meta Epoch 20/50:  91%|#########1| 365/400 [02:17<00:11,  2.93it/s, loss=3.6294]
Meta Epoch 20/50:  91%|#########1| 365/400 [02:18<00:11,  2.93it/s, loss=2.0617]
Meta Epoch 20/50:  92%|#########1| 366/400 [02:18<00:12,  2.69it/s, loss=2.0617]
Meta Epoch 20/50:  92%|#########1| 366/400 [02:18<00:12,  2.69it/s, loss=2.5048]
Meta Epoch 20/50:  92%|#########1| 367/400 [02:18<00:13,  2.51it/s, loss=2.5048]
Meta Epoch 20/50:  92%|#########1| 367/400 [02:19<00:13,  2.51it/s, loss=0.7664]
Meta Epoch 20/50:  92%|#########2| 368/400 [02:19<00:12,  2.60it/s, loss=0.7664]
Meta Epoch 20/50:  92%|#########2| 368/400 [02:19<00:12,  2.60it/s, loss=0.7277]
Meta Epoch 20/50:  92%|#########2| 370/400 [02:19<00:09,  3.10it/s, loss=0.7277]
Meta Epoch 20/50:  92%|#########2| 370/400 [02:20<00:09,  3.10it/s, loss=1.3634]
Meta Epoch 20/50:  93%|#########2| 371/400 [02:20<00:10,  2.73it/s, loss=1.3634]
Meta Epoch 20/50:  93%|#########2| 371/400 [02:20<00:10,  2.73it/s, loss=0.6382]
Meta Epoch 20/50:  93%|#########3| 372/400 [02:20<00:10,  2.78it/s, loss=0.6382]
Meta Epoch 20/50:  93%|#########3| 372/400 [02:21<00:10,  2.78it/s, loss=1.3056]
Meta Epoch 20/50:  93%|#########3| 373/400 [02:21<00:10,  2.49it/s, loss=1.3056]
Meta Epoch 20/50:  93%|#########3| 373/400 [02:21<00:10,  2.49it/s, loss=2.1304]
Meta Epoch 20/50:  94%|#########3| 374/400 [02:21<00:11,  2.34it/s, loss=2.1304]
Meta Epoch 20/50:  94%|#########3| 374/400 [02:22<00:11,  2.34it/s, loss=2.6960]
Meta Epoch 20/50:  94%|#########3| 376/400 [02:22<00:08,  2.71it/s, loss=2.6960]
Meta Epoch 20/50:  94%|#########3| 376/400 [02:22<00:08,  2.71it/s, loss=2.8544]
Meta Epoch 20/50:  94%|#########4| 377/400 [02:22<00:09,  2.48it/s, loss=2.8544]
Meta Epoch 20/50:  94%|#########4| 377/400 [02:23<00:09,  2.48it/s, loss=1.0899]
Meta Epoch 20/50:  94%|#########4| 378/400 [02:23<00:09,  2.38it/s, loss=1.0899]
Meta Epoch 20/50:  94%|#########4| 378/400 [02:23<00:09,  2.38it/s, loss=0.1683]
Meta Epoch 20/50:  95%|#########4| 379/400 [02:23<00:07,  2.85it/s, loss=0.1683]
Meta Epoch 20/50:  95%|#########4| 379/400 [02:23<00:07,  2.85it/s, loss=1.7056]
Meta Epoch 20/50:  95%|#########5| 380/400 [02:23<00:07,  2.54it/s, loss=1.7056]
Meta Epoch 20/50:  95%|#########5| 380/400 [02:24<00:07,  2.54it/s, loss=0.8284]
Meta Epoch 20/50:  95%|#########5| 381/400 [02:24<00:08,  2.32it/s, loss=0.8284]
Meta Epoch 20/50:  95%|#########5| 381/400 [02:24<00:08,  2.32it/s, loss=1.4332]
Meta Epoch 20/50:  96%|#########5| 382/400 [02:24<00:08,  2.19it/s, loss=1.4332]
Meta Epoch 20/50:  96%|#########5| 382/400 [02:25<00:08,  2.19it/s, loss=0.8669]
Meta Epoch 20/50:  96%|#########5| 383/400 [02:25<00:07,  2.15it/s, loss=0.8669]
Meta Epoch 20/50:  96%|#########5| 383/400 [02:25<00:07,  2.15it/s, loss=0.0369]
Meta Epoch 20/50:  96%|#########6| 384/400 [02:25<00:06,  2.42it/s, loss=0.0369]
Meta Epoch 20/50:  96%|#########6| 384/400 [02:25<00:06,  2.42it/s, loss=0.0317]
Meta Epoch 20/50:  96%|#########6| 386/400 [02:25<00:03,  3.99it/s, loss=0.0317]
Meta Epoch 20/50:  96%|#########6| 386/400 [02:26<00:03,  3.99it/s, loss=3.2028]
Meta Epoch 20/50:  97%|#########6| 387/400 [02:26<00:04,  3.07it/s, loss=3.2028]
Meta Epoch 20/50:  97%|#########6| 387/400 [02:26<00:04,  3.07it/s, loss=2.8930]
Meta Epoch 20/50:  97%|#########7| 389/400 [02:26<00:03,  3.31it/s, loss=2.8930]
Meta Epoch 20/50:  97%|#########7| 389/400 [02:27<00:03,  3.31it/s, loss=2.3744]
Meta Epoch 20/50:  98%|#########7| 391/400 [02:27<00:02,  3.20it/s, loss=2.3744]
Meta Epoch 20/50:  98%|#########7| 391/400 [02:27<00:02,  3.20it/s, loss=0.0685]
Meta Epoch 20/50:  98%|#########8| 392/400 [02:27<00:02,  3.50it/s, loss=0.0685]
Meta Epoch 20/50:  98%|#########8| 392/400 [02:28<00:02,  3.50it/s, loss=0.1158]
Meta Epoch 20/50:  98%|#########8| 393/400 [02:28<00:02,  2.97it/s, loss=0.1158]
Meta Epoch 20/50:  98%|#########8| 393/400 [02:28<00:02,  2.97it/s, loss=1.6021]
Meta Epoch 20/50:  99%|#########8| 395/400 [02:28<00:01,  3.27it/s, loss=1.6021]
Meta Epoch 20/50:  99%|#########8| 395/400 [02:28<00:01,  3.27it/s, loss=1.2756]
Meta Epoch 20/50:  99%|#########8| 395/400 [02:29<00:01,  3.27it/s, loss=0.7706]
Meta Epoch 20/50:  99%|#########9| 397/400 [02:29<00:00,  3.76it/s, loss=0.7706]
Meta Epoch 20/50:  99%|#########9| 397/400 [02:29<00:00,  3.76it/s, loss=0.0480]
Meta Epoch 20/50: 100%|#########9| 399/400 [02:29<00:00,  4.02it/s, loss=0.0480]
Meta Epoch 20/50: 100%|#########9| 399/400 [02:30<00:00,  4.02it/s, loss=1.4627]
Meta Epoch 20/50: 100%|##########| 400/400 [02:30<00:00,  3.27it/s, loss=1.4627]
Meta Epoch 20/50: 100%|##########| 400/400 [02:30<00:00,  2.67it/s, loss=1.4627]
  Epoch 20 avg loss: 1.0132
  Val loss: 1.9636

Meta Epoch 21/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 21/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.1328]
Meta Epoch 21/50:   0%|          | 1/400 [00:00<02:40,  2.48it/s, loss=2.1328]
Meta Epoch 21/50:   0%|          | 1/400 [00:00<02:40,  2.48it/s, loss=2.0735]
Meta Epoch 21/50:   0%|          | 2/400 [00:00<02:43,  2.44it/s, loss=2.0735]
Meta Epoch 21/50:   0%|          | 2/400 [00:01<02:43,  2.44it/s, loss=0.3913]
Meta Epoch 21/50:   1%|          | 3/400 [00:01<02:49,  2.34it/s, loss=0.3913]
Meta Epoch 21/50:   1%|          | 3/400 [00:01<02:49,  2.34it/s, loss=0.6716]
Meta Epoch 21/50:   2%|1         | 6/400 [00:01<01:29,  4.43it/s, loss=0.6716]
Meta Epoch 21/50:   2%|1         | 6/400 [00:01<01:29,  4.43it/s, loss=0.3962]
Meta Epoch 21/50:   2%|1         | 7/400 [00:01<01:35,  4.10it/s, loss=0.3962]
Meta Epoch 21/50:   2%|1         | 7/400 [00:02<01:35,  4.10it/s, loss=0.4129]
Meta Epoch 21/50:   2%|2         | 8/400 [00:02<02:08,  3.05it/s, loss=0.4129]
Meta Epoch 21/50:   2%|2         | 8/400 [00:03<02:08,  3.05it/s, loss=2.4651]
Meta Epoch 21/50:   2%|2         | 9/400 [00:03<02:26,  2.67it/s, loss=2.4651]
Meta Epoch 21/50:   2%|2         | 9/400 [00:03<02:26,  2.67it/s, loss=1.6923]
Meta Epoch 21/50:   3%|2         | 11/400 [00:03<02:04,  3.12it/s, loss=1.6923]
Meta Epoch 21/50:   3%|2         | 11/400 [00:04<02:04,  3.12it/s, loss=0.7051]
Meta Epoch 21/50:   3%|3         | 12/400 [00:04<02:24,  2.69it/s, loss=0.7051]
Meta Epoch 21/50:   3%|3         | 12/400 [00:04<02:24,  2.69it/s, loss=0.6232]
Meta Epoch 21/50:   3%|3         | 13/400 [00:04<02:41,  2.40it/s, loss=0.6232]
Meta Epoch 21/50:   3%|3         | 13/400 [00:05<02:41,  2.40it/s, loss=0.2521]
Meta Epoch 21/50:   4%|3         | 15/400 [00:05<02:17,  2.80it/s, loss=0.2521]
Meta Epoch 21/50:   4%|3         | 15/400 [00:05<02:17,  2.80it/s, loss=1.5342]
Meta Epoch 21/50:   4%|4         | 16/400 [00:05<02:29,  2.57it/s, loss=1.5342]
Meta Epoch 21/50:   4%|4         | 16/400 [00:06<02:29,  2.57it/s, loss=1.1812]
Meta Epoch 21/50:   4%|4         | 18/400 [00:06<02:10,  2.92it/s, loss=1.1812]
Meta Epoch 21/50:   4%|4         | 18/400 [00:06<02:10,  2.92it/s, loss=1.6318]
Meta Epoch 21/50:   5%|5         | 21/400 [00:06<01:37,  3.88it/s, loss=1.6318]
Meta Epoch 21/50:   5%|5         | 21/400 [00:07<01:37,  3.88it/s, loss=0.6371]
Meta Epoch 21/50:   6%|5         | 23/400 [00:07<01:37,  3.86it/s, loss=0.6371]
Meta Epoch 21/50:   6%|5         | 23/400 [00:07<01:37,  3.86it/s, loss=0.8030]
Meta Epoch 21/50:   6%|6         | 24/400 [00:07<01:28,  4.26it/s, loss=0.8030]
Meta Epoch 21/50:   6%|6         | 24/400 [00:07<01:28,  4.26it/s, loss=0.7330]
Meta Epoch 21/50:   6%|6         | 25/400 [00:07<01:29,  4.19it/s, loss=0.7330]
Meta Epoch 21/50:   6%|6         | 25/400 [00:08<01:29,  4.19it/s, loss=0.9874]
Meta Epoch 21/50:   6%|6         | 26/400 [00:08<01:55,  3.24it/s, loss=0.9874]
Meta Epoch 21/50:   6%|6         | 26/400 [00:08<01:55,  3.24it/s, loss=0.6125]
Meta Epoch 21/50:   7%|7         | 28/400 [00:08<01:43,  3.58it/s, loss=0.6125]
Meta Epoch 21/50:   7%|7         | 28/400 [00:08<01:43,  3.58it/s, loss=0.3805]
Meta Epoch 21/50:   7%|7         | 29/400 [00:08<01:29,  4.16it/s, loss=0.3805]
Meta Epoch 21/50:   7%|7         | 29/400 [00:09<01:29,  4.16it/s, loss=1.8602]
Meta Epoch 21/50:   8%|7         | 30/400 [00:09<01:53,  3.26it/s, loss=1.8602]
Meta Epoch 21/50:   8%|7         | 30/400 [00:09<01:53,  3.26it/s, loss=1.0706]
Meta Epoch 21/50:   8%|7         | 31/400 [00:09<02:09,  2.85it/s, loss=1.0706]
Meta Epoch 21/50:   8%|7         | 31/400 [00:10<02:09,  2.85it/s, loss=3.2301]
Meta Epoch 21/50:   8%|8         | 32/400 [00:10<02:30,  2.44it/s, loss=3.2301]
Meta Epoch 21/50:   8%|8         | 32/400 [00:10<02:30,  2.44it/s, loss=1.2963]
Meta Epoch 21/50:   8%|8         | 34/400 [00:10<02:04,  2.95it/s, loss=1.2963]
Meta Epoch 21/50:   8%|8         | 34/400 [00:11<02:04,  2.95it/s, loss=2.6639]
Meta Epoch 21/50:   9%|8         | 35/400 [00:11<02:14,  2.72it/s, loss=2.6639]
Meta Epoch 21/50:   9%|8         | 35/400 [00:11<02:14,  2.72it/s, loss=2.7702]
Meta Epoch 21/50:   9%|9         | 36/400 [00:11<02:31,  2.41it/s, loss=2.7702]
Meta Epoch 21/50:   9%|9         | 36/400 [00:12<02:31,  2.41it/s, loss=1.7100]
Meta Epoch 21/50:   9%|9         | 37/400 [00:12<02:44,  2.21it/s, loss=1.7100]
Meta Epoch 21/50:   9%|9         | 37/400 [00:12<02:44,  2.21it/s, loss=0.0113]
Meta Epoch 21/50:  10%|9         | 38/400 [00:12<02:13,  2.72it/s, loss=0.0113]
Meta Epoch 21/50:  10%|9         | 38/400 [00:12<02:13,  2.72it/s, loss=0.3036]
Meta Epoch 21/50:  10%|9         | 39/400 [00:12<02:05,  2.88it/s, loss=0.3036]
Meta Epoch 21/50:  10%|9         | 39/400 [00:13<02:05,  2.88it/s, loss=1.9254]
Meta Epoch 21/50:  10%|#         | 41/400 [00:13<01:48,  3.30it/s, loss=1.9254]
Meta Epoch 21/50:  10%|#         | 41/400 [00:13<01:48,  3.30it/s, loss=0.0097]
Meta Epoch 21/50:  10%|#         | 42/400 [00:13<01:41,  3.52it/s, loss=0.0097]
Meta Epoch 21/50:  10%|#         | 42/400 [00:13<01:41,  3.52it/s, loss=0.6577]
Meta Epoch 21/50:  11%|#         | 43/400 [00:13<02:02,  2.92it/s, loss=0.6577]
Meta Epoch 21/50:  11%|#         | 43/400 [00:14<02:02,  2.92it/s, loss=1.7759]
Meta Epoch 21/50:  11%|#1        | 44/400 [00:14<02:17,  2.60it/s, loss=1.7759]
Meta Epoch 21/50:  11%|#1        | 44/400 [00:14<02:17,  2.60it/s, loss=0.1775]
Meta Epoch 21/50:  12%|#1        | 47/400 [00:14<01:34,  3.73it/s, loss=0.1775]
Meta Epoch 21/50:  12%|#1        | 47/400 [00:15<01:34,  3.73it/s, loss=2.1785]
Meta Epoch 21/50:  12%|#2        | 48/400 [00:15<01:58,  2.96it/s, loss=2.1785]
Meta Epoch 21/50:  12%|#2        | 48/400 [00:15<01:58,  2.96it/s, loss=0.0104]
Meta Epoch 21/50:  12%|#2        | 49/400 [00:15<01:52,  3.11it/s, loss=0.0104]
Meta Epoch 21/50:  12%|#2        | 49/400 [00:16<01:52,  3.11it/s, loss=1.0858]
Meta Epoch 21/50:  12%|#2        | 50/400 [00:16<02:07,  2.74it/s, loss=1.0858]
Meta Epoch 21/50:  12%|#2        | 50/400 [00:16<02:07,  2.74it/s, loss=0.1203]
Meta Epoch 21/50:  13%|#2        | 51/400 [00:16<01:51,  3.12it/s, loss=0.1203]
Meta Epoch 21/50:  13%|#2        | 51/400 [00:16<01:51,  3.12it/s, loss=0.0150]
Meta Epoch 21/50:  13%|#3        | 52/400 [00:16<01:36,  3.62it/s, loss=0.0150]
Meta Epoch 21/50:  13%|#3        | 52/400 [00:17<01:36,  3.62it/s, loss=0.5428]
Meta Epoch 21/50:  13%|#3        | 53/400 [00:17<01:58,  2.93it/s, loss=0.5428]
Meta Epoch 21/50:  13%|#3        | 53/400 [00:17<01:58,  2.93it/s, loss=1.4367]
Meta Epoch 21/50:  14%|#3        | 54/400 [00:17<02:12,  2.60it/s, loss=1.4367]
Meta Epoch 21/50:  14%|#3        | 54/400 [00:18<02:12,  2.60it/s, loss=2.7406]
Meta Epoch 21/50:  14%|#3        | 55/400 [00:18<02:22,  2.42it/s, loss=2.7406]
Meta Epoch 21/50:  14%|#3        | 55/400 [00:18<02:22,  2.42it/s, loss=0.0214]
Meta Epoch 21/50:  14%|#4        | 56/400 [00:18<01:58,  2.91it/s, loss=0.0214]
Meta Epoch 21/50:  14%|#4        | 56/400 [00:18<01:58,  2.91it/s, loss=0.8238]
Meta Epoch 21/50:  14%|#4        | 57/400 [00:18<02:15,  2.53it/s, loss=0.8238]
Meta Epoch 21/50:  14%|#4        | 57/400 [00:19<02:15,  2.53it/s, loss=0.4380]
Meta Epoch 21/50:  14%|#4        | 58/400 [00:19<02:25,  2.34it/s, loss=0.4380]
Meta Epoch 21/50:  14%|#4        | 58/400 [00:19<02:25,  2.34it/s, loss=2.0356]
Meta Epoch 21/50:  15%|#4        | 59/400 [00:19<02:31,  2.25it/s, loss=2.0356]
Meta Epoch 21/50:  15%|#4        | 59/400 [00:20<02:31,  2.25it/s, loss=0.2426]
Meta Epoch 21/50:  15%|#5        | 60/400 [00:20<02:02,  2.78it/s, loss=0.2426]
Meta Epoch 21/50:  15%|#5        | 60/400 [00:20<02:02,  2.78it/s, loss=0.1245]
Meta Epoch 21/50:  15%|#5        | 61/400 [00:20<01:59,  2.83it/s, loss=0.1245]
Meta Epoch 21/50:  15%|#5        | 61/400 [00:20<01:59,  2.83it/s, loss=0.0174]
Meta Epoch 21/50:  16%|#5        | 62/400 [00:20<01:44,  3.23it/s, loss=0.0174]
Meta Epoch 21/50:  16%|#5        | 62/400 [00:21<01:44,  3.23it/s, loss=1.9813]
Meta Epoch 21/50:  16%|#5        | 63/400 [00:21<02:08,  2.61it/s, loss=1.9813]
Meta Epoch 21/50:  16%|#5        | 63/400 [00:21<02:08,  2.61it/s, loss=0.4176]
Meta Epoch 21/50:  16%|#6        | 64/400 [00:21<01:53,  2.97it/s, loss=0.4176]
Meta Epoch 21/50:  16%|#6        | 64/400 [00:21<01:53,  2.97it/s, loss=2.2666]
Meta Epoch 21/50:  16%|#6        | 66/400 [00:21<01:38,  3.38it/s, loss=2.2666]
Meta Epoch 21/50:  16%|#6        | 66/400 [00:22<01:38,  3.38it/s, loss=0.2758]
Meta Epoch 21/50:  17%|#6        | 67/400 [00:22<01:58,  2.80it/s, loss=0.2758]
Meta Epoch 21/50:  17%|#6        | 67/400 [00:22<01:58,  2.80it/s, loss=0.0060]
Meta Epoch 21/50:  17%|#7        | 68/400 [00:22<01:57,  2.82it/s, loss=0.0060]
Meta Epoch 21/50:  17%|#7        | 68/400 [00:23<01:57,  2.82it/s, loss=0.2220]
Meta Epoch 21/50:  17%|#7        | 69/400 [00:23<02:15,  2.44it/s, loss=0.2220]
Meta Epoch 21/50:  17%|#7        | 69/400 [00:23<02:15,  2.44it/s, loss=0.6424]
Meta Epoch 21/50:  18%|#7        | 70/400 [00:23<01:55,  2.87it/s, loss=0.6424]
Meta Epoch 21/50:  18%|#7        | 70/400 [00:23<01:55,  2.87it/s, loss=1.6862]
Meta Epoch 21/50:  18%|#8        | 72/400 [00:23<01:39,  3.31it/s, loss=1.6862]
Meta Epoch 21/50:  18%|#8        | 72/400 [00:24<01:39,  3.31it/s, loss=0.0326]
Meta Epoch 21/50:  18%|#8        | 73/400 [00:24<01:28,  3.69it/s, loss=0.0326]
Meta Epoch 21/50:  18%|#8        | 73/400 [00:24<01:28,  3.69it/s, loss=0.7606]
Meta Epoch 21/50:  18%|#8        | 74/400 [00:24<01:48,  3.02it/s, loss=0.7606]
Meta Epoch 21/50:  18%|#8        | 74/400 [00:25<01:48,  3.02it/s, loss=3.1772]
Meta Epoch 21/50:  19%|#8        | 75/400 [00:25<02:13,  2.44it/s, loss=3.1772]
Meta Epoch 21/50:  19%|#8        | 75/400 [00:25<02:13,  2.44it/s, loss=0.0107]
Meta Epoch 21/50:  19%|#9        | 76/400 [00:25<02:08,  2.52it/s, loss=0.0107]
Meta Epoch 21/50:  19%|#9        | 76/400 [00:26<02:08,  2.52it/s, loss=0.4240]
Meta Epoch 21/50:  19%|#9        | 77/400 [00:26<02:20,  2.30it/s, loss=0.4240]
Meta Epoch 21/50:  19%|#9        | 77/400 [00:26<02:20,  2.30it/s, loss=0.0059]
Meta Epoch 21/50:  20%|#9        | 78/400 [00:26<01:54,  2.82it/s, loss=0.0059]
Meta Epoch 21/50:  20%|#9        | 78/400 [00:26<01:54,  2.82it/s, loss=0.4157]
Meta Epoch 21/50:  20%|#9        | 79/400 [00:26<02:07,  2.52it/s, loss=0.4157]
Meta Epoch 21/50:  20%|#9        | 79/400 [00:27<02:07,  2.52it/s, loss=1.3612]
Meta Epoch 21/50:  20%|##        | 81/400 [00:27<01:48,  2.93it/s, loss=1.3612]
Meta Epoch 21/50:  20%|##        | 81/400 [00:27<01:48,  2.93it/s, loss=0.0128]
Meta Epoch 21/50:  20%|##        | 82/400 [00:27<01:49,  2.89it/s, loss=0.0128]
Meta Epoch 21/50:  20%|##        | 82/400 [00:27<01:49,  2.89it/s, loss=1.0021]
Meta Epoch 21/50:  21%|##        | 83/400 [00:27<01:36,  3.28it/s, loss=1.0021]
Meta Epoch 21/50:  21%|##        | 83/400 [00:28<01:36,  3.28it/s, loss=1.1612]
Meta Epoch 21/50:  21%|##1       | 84/400 [00:28<01:53,  2.79it/s, loss=1.1612]
Meta Epoch 21/50:  21%|##1       | 84/400 [00:28<01:53,  2.79it/s, loss=2.7565]
Meta Epoch 21/50:  21%|##1       | 85/400 [00:28<02:05,  2.51it/s, loss=2.7565]
Meta Epoch 21/50:  21%|##1       | 85/400 [00:29<02:05,  2.51it/s, loss=4.2279]
Meta Epoch 21/50:  22%|##1       | 86/400 [00:29<02:15,  2.32it/s, loss=4.2279]
Meta Epoch 21/50:  22%|##1       | 86/400 [00:29<02:15,  2.32it/s, loss=0.0255]
Meta Epoch 21/50:  22%|##2       | 90/400 [00:29<00:58,  5.34it/s, loss=0.0255]
Meta Epoch 21/50:  22%|##2       | 90/400 [00:29<00:58,  5.34it/s, loss=0.4569]
Meta Epoch 21/50:  23%|##2       | 91/400 [00:29<00:58,  5.24it/s, loss=0.4569]
Meta Epoch 21/50:  23%|##2       | 91/400 [00:30<00:58,  5.24it/s, loss=0.9084]
Meta Epoch 21/50:  23%|##3       | 92/400 [00:30<01:23,  3.68it/s, loss=0.9084]
Meta Epoch 21/50:  23%|##3       | 92/400 [00:30<01:23,  3.68it/s, loss=1.0453]
Meta Epoch 21/50:  23%|##3       | 93/400 [00:30<01:38,  3.13it/s, loss=1.0453]
Meta Epoch 21/50:  23%|##3       | 93/400 [00:31<01:38,  3.13it/s, loss=2.3846]
Meta Epoch 21/50:  24%|##3       | 94/400 [00:31<01:53,  2.69it/s, loss=2.3846]
Meta Epoch 21/50:  24%|##3       | 94/400 [00:31<01:53,  2.69it/s, loss=2.3297]
Meta Epoch 21/50:  24%|##3       | 95/400 [00:31<02:02,  2.50it/s, loss=2.3297]
Meta Epoch 21/50:  24%|##3       | 95/400 [00:32<02:02,  2.50it/s, loss=1.1779]
Meta Epoch 21/50:  24%|##4       | 96/400 [00:32<02:10,  2.34it/s, loss=1.1779]
Meta Epoch 21/50:  24%|##4       | 96/400 [00:32<02:10,  2.34it/s, loss=1.1924]
Meta Epoch 21/50:  24%|##4       | 97/400 [00:32<02:19,  2.18it/s, loss=1.1924]
Meta Epoch 21/50:  24%|##4       | 97/400 [00:33<02:19,  2.18it/s, loss=0.0090]
Meta Epoch 21/50:  24%|##4       | 98/400 [00:33<02:19,  2.16it/s, loss=0.0090]
Meta Epoch 21/50:  24%|##4       | 98/400 [00:33<02:19,  2.16it/s, loss=0.2210]
Meta Epoch 21/50:  25%|##4       | 99/400 [00:33<02:27,  2.04it/s, loss=0.2210]
Meta Epoch 21/50:  25%|##4       | 99/400 [00:34<02:27,  2.04it/s, loss=0.2158]
Meta Epoch 21/50:  25%|##5       | 100/400 [00:34<02:28,  2.03it/s, loss=0.2158]
Meta Epoch 21/50:  25%|##5       | 100/400 [00:34<02:28,  2.03it/s, loss=2.7413]
Meta Epoch 21/50:  25%|##5       | 101/400 [00:34<02:29,  1.99it/s, loss=2.7413]
Meta Epoch 21/50:  25%|##5       | 101/400 [00:35<02:29,  1.99it/s, loss=0.0069]
Meta Epoch 21/50:  26%|##5       | 102/400 [00:35<02:01,  2.46it/s, loss=0.0069]
Meta Epoch 21/50:  26%|##5       | 102/400 [00:35<02:01,  2.46it/s, loss=0.5529]
Meta Epoch 21/50:  26%|##5       | 103/400 [00:35<02:08,  2.31it/s, loss=0.5529]
Meta Epoch 21/50:  26%|##5       | 103/400 [00:36<02:08,  2.31it/s, loss=3.1142]
Meta Epoch 21/50:  26%|##6       | 104/400 [00:36<02:20,  2.11it/s, loss=3.1142]
Meta Epoch 21/50:  26%|##6       | 104/400 [00:36<02:20,  2.11it/s, loss=2.4248]
Meta Epoch 21/50:  26%|##6       | 105/400 [00:36<02:30,  1.96it/s, loss=2.4248]
Meta Epoch 21/50:  26%|##6       | 105/400 [00:37<02:30,  1.96it/s, loss=0.8377]
Meta Epoch 21/50:  26%|##6       | 106/400 [00:37<02:02,  2.41it/s, loss=0.8377]
Meta Epoch 21/50:  26%|##6       | 106/400 [00:37<02:02,  2.41it/s, loss=0.9880]
Meta Epoch 21/50:  27%|##6       | 107/400 [00:37<02:15,  2.16it/s, loss=0.9880]
Meta Epoch 21/50:  27%|##6       | 107/400 [00:38<02:15,  2.16it/s, loss=0.4676]
Meta Epoch 21/50:  27%|##7       | 109/400 [00:38<01:45,  2.75it/s, loss=0.4676]
Meta Epoch 21/50:  27%|##7       | 109/400 [00:38<01:45,  2.75it/s, loss=0.0200]
Meta Epoch 21/50:  28%|##7       | 110/400 [00:38<01:43,  2.79it/s, loss=0.0200]
Meta Epoch 21/50:  28%|##7       | 110/400 [00:38<01:43,  2.79it/s, loss=0.8806]
Meta Epoch 21/50:  28%|##7       | 111/400 [00:38<01:44,  2.76it/s, loss=0.8806]
Meta Epoch 21/50:  28%|##7       | 111/400 [00:39<01:44,  2.76it/s, loss=2.3586]
Meta Epoch 21/50:  28%|##8       | 112/400 [00:39<01:58,  2.43it/s, loss=2.3586]
Meta Epoch 21/50:  28%|##8       | 112/400 [00:39<01:58,  2.43it/s, loss=0.4371]
Meta Epoch 21/50:  28%|##8       | 114/400 [00:39<01:36,  2.97it/s, loss=0.4371]
Meta Epoch 21/50:  28%|##8       | 114/400 [00:40<01:36,  2.97it/s, loss=0.4948]
Meta Epoch 21/50:  29%|##8       | 115/400 [00:40<01:51,  2.57it/s, loss=0.4948]
Meta Epoch 21/50:  29%|##8       | 115/400 [00:40<01:51,  2.57it/s, loss=2.4022]
Meta Epoch 21/50:  30%|##9       | 118/400 [00:40<01:19,  3.57it/s, loss=2.4022]
Meta Epoch 21/50:  30%|##9       | 118/400 [00:41<01:19,  3.57it/s, loss=1.0123]
Meta Epoch 21/50:  30%|##9       | 119/400 [00:41<01:29,  3.13it/s, loss=1.0123]
Meta Epoch 21/50:  30%|##9       | 119/400 [00:41<01:29,  3.13it/s, loss=1.5695]
Meta Epoch 21/50:  30%|###       | 120/400 [00:41<01:43,  2.70it/s, loss=1.5695]
Meta Epoch 21/50:  30%|###       | 120/400 [00:42<01:43,  2.70it/s, loss=0.0221]
Meta Epoch 21/50:  30%|###       | 121/400 [00:42<01:28,  3.15it/s, loss=0.0221]
Meta Epoch 21/50:  30%|###       | 121/400 [00:42<01:28,  3.15it/s, loss=3.2131]
Meta Epoch 21/50:  30%|###       | 122/400 [00:42<01:44,  2.66it/s, loss=3.2131]
Meta Epoch 21/50:  30%|###       | 122/400 [00:42<01:44,  2.66it/s, loss=1.1856]
Meta Epoch 21/50:  31%|###       | 123/400 [00:42<01:31,  3.03it/s, loss=1.1856]
Meta Epoch 21/50:  31%|###       | 123/400 [00:43<01:31,  3.03it/s, loss=1.6569]
Meta Epoch 21/50:  31%|###1      | 125/400 [00:43<01:23,  3.28it/s, loss=1.6569]
Meta Epoch 21/50:  31%|###1      | 125/400 [00:43<01:23,  3.28it/s, loss=0.2092]
Meta Epoch 21/50:  32%|###1      | 126/400 [00:43<01:14,  3.67it/s, loss=0.2092]
Meta Epoch 21/50:  32%|###1      | 126/400 [00:44<01:14,  3.67it/s, loss=2.1615]
Meta Epoch 21/50:  32%|###1      | 127/400 [00:44<01:31,  3.00it/s, loss=2.1615]
Meta Epoch 21/50:  32%|###1      | 127/400 [00:44<01:31,  3.00it/s, loss=1.6180]
Meta Epoch 21/50:  32%|###2      | 128/400 [00:44<01:14,  3.65it/s, loss=1.6180]
Meta Epoch 21/50:  32%|###2      | 128/400 [00:44<01:14,  3.65it/s, loss=0.5321]
Meta Epoch 21/50:  32%|###2      | 130/400 [00:44<01:07,  3.98it/s, loss=0.5321]
Meta Epoch 21/50:  32%|###2      | 130/400 [00:45<01:07,  3.98it/s, loss=1.6086]
Meta Epoch 21/50:  33%|###2      | 131/400 [00:45<01:22,  3.26it/s, loss=1.6086]
Meta Epoch 21/50:  33%|###2      | 131/400 [00:45<01:22,  3.26it/s, loss=1.1220]
Meta Epoch 21/50:  33%|###3      | 132/400 [00:45<01:32,  2.90it/s, loss=1.1220]
Meta Epoch 21/50:  33%|###3      | 132/400 [00:45<01:32,  2.90it/s, loss=0.1713]
Meta Epoch 21/50:  33%|###3      | 133/400 [00:45<01:31,  2.93it/s, loss=0.1713]
Meta Epoch 21/50:  33%|###3      | 133/400 [00:46<01:31,  2.93it/s, loss=1.3961]
Meta Epoch 21/50:  34%|###3      | 134/400 [00:46<01:42,  2.60it/s, loss=1.3961]
Meta Epoch 21/50:  34%|###3      | 134/400 [00:46<01:42,  2.60it/s, loss=0.6280]
Meta Epoch 21/50:  34%|###4      | 137/400 [00:46<01:12,  3.62it/s, loss=0.6280]
Meta Epoch 21/50:  34%|###4      | 137/400 [00:47<01:12,  3.62it/s, loss=3.4799]
Meta Epoch 21/50:  34%|###4      | 138/400 [00:47<01:30,  2.90it/s, loss=3.4799]
Meta Epoch 21/50:  34%|###4      | 138/400 [00:48<01:30,  2.90it/s, loss=1.6104]
Meta Epoch 21/50:  35%|###4      | 139/400 [00:48<01:38,  2.66it/s, loss=1.6104]
Meta Epoch 21/50:  35%|###4      | 139/400 [00:48<01:38,  2.66it/s, loss=1.7835]
Meta Epoch 21/50:  35%|###5      | 141/400 [00:48<01:22,  3.13it/s, loss=1.7835]
Meta Epoch 21/50:  35%|###5      | 141/400 [00:49<01:22,  3.13it/s, loss=1.5868]
Meta Epoch 21/50:  36%|###5      | 142/400 [00:49<01:32,  2.78it/s, loss=1.5868]
Meta Epoch 21/50:  36%|###5      | 142/400 [00:49<01:32,  2.78it/s, loss=0.0917]
Meta Epoch 21/50:  36%|###5      | 143/400 [00:49<01:28,  2.91it/s, loss=0.0917]
Meta Epoch 21/50:  36%|###5      | 143/400 [00:49<01:28,  2.91it/s, loss=0.1172]
Meta Epoch 21/50:  36%|###6      | 144/400 [00:49<01:17,  3.30it/s, loss=0.1172]
Meta Epoch 21/50:  36%|###6      | 144/400 [00:50<01:17,  3.30it/s, loss=0.2299]
Meta Epoch 21/50:  36%|###6      | 145/400 [00:50<01:34,  2.69it/s, loss=0.2299]
Meta Epoch 21/50:  36%|###6      | 145/400 [00:50<01:34,  2.69it/s, loss=1.7385]
Meta Epoch 21/50:  36%|###6      | 146/400 [00:50<01:43,  2.45it/s, loss=1.7385]
Meta Epoch 21/50:  36%|###6      | 146/400 [00:50<01:43,  2.45it/s, loss=0.0307]
Meta Epoch 21/50:  37%|###6      | 147/400 [00:50<01:22,  3.07it/s, loss=0.0307]
Meta Epoch 21/50:  37%|###6      | 147/400 [00:51<01:22,  3.07it/s, loss=1.9885]
Meta Epoch 21/50:  37%|###7      | 148/400 [00:51<01:34,  2.66it/s, loss=1.9885]
Meta Epoch 21/50:  37%|###7      | 148/400 [00:51<01:34,  2.66it/s, loss=0.8868]
Meta Epoch 21/50:  37%|###7      | 149/400 [00:51<01:49,  2.29it/s, loss=0.8868]
Meta Epoch 21/50:  37%|###7      | 149/400 [00:52<01:49,  2.29it/s, loss=0.7604]
Meta Epoch 21/50:  38%|###7      | 150/400 [00:52<01:54,  2.18it/s, loss=0.7604]
Meta Epoch 21/50:  38%|###7      | 150/400 [00:52<01:54,  2.18it/s, loss=2.4419]
Meta Epoch 21/50:  38%|###7      | 151/400 [00:52<01:56,  2.14it/s, loss=2.4419]
Meta Epoch 21/50:  38%|###7      | 151/400 [00:53<01:56,  2.14it/s, loss=0.7392]
Meta Epoch 21/50:  38%|###8      | 152/400 [00:53<01:57,  2.12it/s, loss=0.7392]
Meta Epoch 21/50:  38%|###8      | 152/400 [00:53<01:57,  2.12it/s, loss=2.3437]
Meta Epoch 21/50:  38%|###8      | 153/400 [00:53<02:02,  2.01it/s, loss=2.3437]
Meta Epoch 21/50:  38%|###8      | 153/400 [00:54<02:02,  2.01it/s, loss=0.3026]
Meta Epoch 21/50:  38%|###8      | 154/400 [00:54<02:05,  1.95it/s, loss=0.3026]
Meta Epoch 21/50:  38%|###8      | 154/400 [00:54<02:05,  1.95it/s, loss=1.7315]
Meta Epoch 21/50:  39%|###8      | 155/400 [00:54<02:08,  1.91it/s, loss=1.7315]
Meta Epoch 21/50:  39%|###8      | 155/400 [00:55<02:08,  1.91it/s, loss=3.6056]
Meta Epoch 21/50:  39%|###9      | 156/400 [00:55<02:05,  1.94it/s, loss=3.6056]
Meta Epoch 21/50:  39%|###9      | 156/400 [00:55<02:05,  1.94it/s, loss=1.1601]
Meta Epoch 21/50:  39%|###9      | 157/400 [00:55<02:08,  1.89it/s, loss=1.1601]
Meta Epoch 21/50:  39%|###9      | 157/400 [00:56<02:08,  1.89it/s, loss=2.5153]
Meta Epoch 21/50:  40%|###9      | 158/400 [00:56<02:05,  1.92it/s, loss=2.5153]
Meta Epoch 21/50:  40%|###9      | 158/400 [00:56<02:05,  1.92it/s, loss=1.4075]
Meta Epoch 21/50:  40%|###9      | 159/400 [00:56<02:02,  1.98it/s, loss=1.4075]
Meta Epoch 21/50:  40%|###9      | 159/400 [00:57<02:02,  1.98it/s, loss=1.6935]
Meta Epoch 21/50:  40%|####      | 160/400 [00:57<02:04,  1.93it/s, loss=1.6935]
Meta Epoch 21/50:  40%|####      | 160/400 [00:57<02:04,  1.93it/s, loss=0.0436]
Meta Epoch 21/50:  40%|####      | 161/400 [00:57<01:36,  2.47it/s, loss=0.0436]
Meta Epoch 21/50:  40%|####      | 161/400 [00:57<01:36,  2.47it/s, loss=0.0396]
Meta Epoch 21/50:  41%|####      | 163/400 [00:57<01:04,  3.69it/s, loss=0.0396]
Meta Epoch 21/50:  41%|####      | 163/400 [00:58<01:04,  3.69it/s, loss=1.2104]
Meta Epoch 21/50:  41%|####1     | 164/400 [00:58<01:23,  2.83it/s, loss=1.2104]
Meta Epoch 21/50:  41%|####1     | 164/400 [00:58<01:23,  2.83it/s, loss=0.0510]
Meta Epoch 21/50:  41%|####1     | 165/400 [00:58<01:19,  2.96it/s, loss=0.0510]
Meta Epoch 21/50:  41%|####1     | 165/400 [00:59<01:19,  2.96it/s, loss=1.0149]
Meta Epoch 21/50:  42%|####1     | 166/400 [00:59<01:38,  2.38it/s, loss=1.0149]
Meta Epoch 21/50:  42%|####1     | 166/400 [00:59<01:38,  2.38it/s, loss=0.0979]
Meta Epoch 21/50:  42%|####1     | 167/400 [00:59<01:46,  2.19it/s, loss=0.0979]
Meta Epoch 21/50:  42%|####1     | 167/400 [01:00<01:46,  2.19it/s, loss=1.3574]
Meta Epoch 21/50:  42%|####2     | 169/400 [01:00<01:23,  2.77it/s, loss=1.3574]
Meta Epoch 21/50:  42%|####2     | 169/400 [01:00<01:23,  2.77it/s, loss=3.1995]
Meta Epoch 21/50:  42%|####2     | 170/400 [01:00<01:35,  2.42it/s, loss=3.1995]
Meta Epoch 21/50:  42%|####2     | 170/400 [01:01<01:35,  2.42it/s, loss=2.0196]
Meta Epoch 21/50:  43%|####2     | 171/400 [01:01<01:40,  2.29it/s, loss=2.0196]
Meta Epoch 21/50:  43%|####2     | 171/400 [01:01<01:40,  2.29it/s, loss=2.6356]
Meta Epoch 21/50:  43%|####3     | 172/400 [01:01<01:42,  2.22it/s, loss=2.6356]
Meta Epoch 21/50:  43%|####3     | 172/400 [01:02<01:42,  2.22it/s, loss=2.3422]
Meta Epoch 21/50:  44%|####3     | 174/400 [01:02<01:22,  2.75it/s, loss=2.3422]
Meta Epoch 21/50:  44%|####3     | 174/400 [01:02<01:22,  2.75it/s, loss=1.5559]
Meta Epoch 21/50:  44%|####4     | 176/400 [01:02<01:11,  3.12it/s, loss=1.5559]
Meta Epoch 21/50:  44%|####4     | 176/400 [01:03<01:11,  3.12it/s, loss=0.1724]
Meta Epoch 21/50:  44%|####4     | 177/400 [01:03<01:10,  3.18it/s, loss=0.1724]
Meta Epoch 21/50:  44%|####4     | 177/400 [01:03<01:10,  3.18it/s, loss=0.7450]
Meta Epoch 21/50:  44%|####4     | 178/400 [01:03<01:19,  2.79it/s, loss=0.7450]
Meta Epoch 21/50:  44%|####4     | 178/400 [01:04<01:19,  2.79it/s, loss=0.7582]
Meta Epoch 21/50:  45%|####5     | 181/400 [01:04<00:54,  4.04it/s, loss=0.7582]
Meta Epoch 21/50:  45%|####5     | 181/400 [01:04<00:54,  4.04it/s, loss=1.6140]
Meta Epoch 21/50:  46%|####5     | 182/400 [01:04<01:05,  3.33it/s, loss=1.6140]
Meta Epoch 21/50:  46%|####5     | 182/400 [01:04<01:05,  3.33it/s, loss=0.0372]
Meta Epoch 21/50:  46%|####6     | 184/400 [01:04<00:49,  4.39it/s, loss=0.0372]
Meta Epoch 21/50:  46%|####6     | 184/400 [01:05<00:49,  4.39it/s, loss=1.9429]
Meta Epoch 21/50:  46%|####6     | 185/400 [01:05<01:03,  3.41it/s, loss=1.9429]
Meta Epoch 21/50:  46%|####6     | 185/400 [01:06<01:03,  3.41it/s, loss=2.0873]
Meta Epoch 21/50:  46%|####6     | 186/400 [01:06<01:15,  2.84it/s, loss=2.0873]
Meta Epoch 21/50:  46%|####6     | 186/400 [01:06<01:15,  2.84it/s, loss=0.6956]
Meta Epoch 21/50:  47%|####7     | 189/400 [01:06<00:49,  4.27it/s, loss=0.6956]
Meta Epoch 21/50:  47%|####7     | 189/400 [01:06<00:49,  4.27it/s, loss=3.4951]
Meta Epoch 21/50:  48%|####7     | 190/400 [01:06<01:05,  3.22it/s, loss=3.4951]
Meta Epoch 21/50:  48%|####7     | 190/400 [01:07<01:05,  3.22it/s, loss=0.0399]
Meta Epoch 21/50:  48%|####7     | 191/400 [01:07<01:00,  3.46it/s, loss=0.0399]
Meta Epoch 21/50:  48%|####7     | 191/400 [01:07<01:00,  3.46it/s, loss=2.7471]
Meta Epoch 21/50:  48%|####8     | 192/400 [01:07<01:11,  2.93it/s, loss=2.7471]
Meta Epoch 21/50:  48%|####8     | 192/400 [01:08<01:11,  2.93it/s, loss=1.0415]
Meta Epoch 21/50:  48%|####8     | 193/400 [01:08<01:22,  2.52it/s, loss=1.0415]
Meta Epoch 21/50:  48%|####8     | 193/400 [01:08<01:22,  2.52it/s, loss=0.0830]
Meta Epoch 21/50:  48%|####8     | 194/400 [01:08<01:09,  2.97it/s, loss=0.0830]
Meta Epoch 21/50:  48%|####8     | 194/400 [01:08<01:09,  2.97it/s, loss=1.7507]
Meta Epoch 21/50:  49%|####8     | 195/400 [01:08<01:18,  2.61it/s, loss=1.7507]
Meta Epoch 21/50:  49%|####8     | 195/400 [01:09<01:18,  2.61it/s, loss=0.2372]
Meta Epoch 21/50:  49%|####9     | 196/400 [01:09<01:27,  2.33it/s, loss=0.2372]
Meta Epoch 21/50:  49%|####9     | 196/400 [01:09<01:27,  2.33it/s, loss=0.0192]
Meta Epoch 21/50:  49%|####9     | 197/400 [01:09<01:08,  2.96it/s, loss=0.0192]
Meta Epoch 21/50:  49%|####9     | 197/400 [01:09<01:08,  2.96it/s, loss=0.0174]
Meta Epoch 21/50:  50%|####9     | 198/400 [01:09<01:00,  3.36it/s, loss=0.0174]
Meta Epoch 21/50:  50%|####9     | 198/400 [01:10<01:00,  3.36it/s, loss=2.0550]
Meta Epoch 21/50:  50%|####9     | 199/400 [01:10<01:11,  2.80it/s, loss=2.0550]
Meta Epoch 21/50:  50%|####9     | 199/400 [01:10<01:11,  2.80it/s, loss=0.9206]
Meta Epoch 21/50:  50%|#####     | 200/400 [01:10<01:18,  2.54it/s, loss=0.9206]
Meta Epoch 21/50:  50%|#####     | 200/400 [01:10<01:18,  2.54it/s, loss=0.3369]
Meta Epoch 21/50:  50%|#####     | 201/400 [01:10<01:01,  3.23it/s, loss=0.3369]
Meta Epoch 21/50:  50%|#####     | 201/400 [01:11<01:01,  3.23it/s, loss=0.9100]
Meta Epoch 21/50:  50%|#####     | 202/400 [01:11<01:10,  2.83it/s, loss=0.9100]
Meta Epoch 21/50:  50%|#####     | 202/400 [01:11<01:10,  2.83it/s, loss=2.5763]
Meta Epoch 21/50:  51%|#####     | 203/400 [01:11<01:17,  2.53it/s, loss=2.5763]
Meta Epoch 21/50:  51%|#####     | 203/400 [01:12<01:17,  2.53it/s, loss=1.2516]
Meta Epoch 21/50:  51%|#####1    | 204/400 [01:12<01:23,  2.35it/s, loss=1.2516]
Meta Epoch 21/50:  51%|#####1    | 204/400 [01:12<01:23,  2.35it/s, loss=0.0375]
Meta Epoch 21/50:  52%|#####1    | 206/400 [01:12<00:52,  3.70it/s, loss=0.0375]
Meta Epoch 21/50:  52%|#####1    | 206/400 [01:13<00:52,  3.70it/s, loss=0.2336]
Meta Epoch 21/50:  52%|#####1    | 207/400 [01:13<01:02,  3.07it/s, loss=0.2336]
Meta Epoch 21/50:  52%|#####1    | 207/400 [01:13<01:02,  3.07it/s, loss=0.6788]
Meta Epoch 21/50:  52%|#####2    | 208/400 [01:13<01:11,  2.70it/s, loss=0.6788]
Meta Epoch 21/50:  52%|#####2    | 208/400 [01:14<01:11,  2.70it/s, loss=1.4323]
Meta Epoch 21/50:  52%|#####2    | 210/400 [01:14<01:10,  2.70it/s, loss=1.4323]
Meta Epoch 21/50:  52%|#####2    | 210/400 [01:14<01:10,  2.70it/s, loss=0.5413]
Meta Epoch 21/50:  52%|#####2    | 210/400 [01:14<01:10,  2.70it/s, loss=0.0142]
Meta Epoch 21/50:  53%|#####3    | 212/400 [01:14<00:58,  3.22it/s, loss=0.0142]
Meta Epoch 21/50:  53%|#####3    | 212/400 [01:15<00:58,  3.22it/s, loss=1.5162]
Meta Epoch 21/50:  53%|#####3    | 213/400 [01:15<01:07,  2.76it/s, loss=1.5162]
Meta Epoch 21/50:  53%|#####3    | 213/400 [01:15<01:07,  2.76it/s, loss=0.1775]
Meta Epoch 21/50:  54%|#####3    | 214/400 [01:15<00:58,  3.19it/s, loss=0.1775]
Meta Epoch 21/50:  54%|#####3    | 214/400 [01:15<00:58,  3.19it/s, loss=1.1990]
Meta Epoch 21/50:  54%|#####3    | 215/400 [01:15<01:06,  2.79it/s, loss=1.1990]
Meta Epoch 21/50:  54%|#####3    | 215/400 [01:16<01:06,  2.79it/s, loss=0.5195]
Meta Epoch 21/50:  54%|#####4    | 217/400 [01:16<00:58,  3.13it/s, loss=0.5195]
Meta Epoch 21/50:  54%|#####4    | 217/400 [01:16<00:58,  3.13it/s, loss=3.1195]
Meta Epoch 21/50:  55%|#####4    | 218/400 [01:16<01:05,  2.76it/s, loss=3.1195]
Meta Epoch 21/50:  55%|#####4    | 218/400 [01:17<01:05,  2.76it/s, loss=0.0652]
Meta Epoch 21/50:  55%|#####4    | 219/400 [01:17<01:07,  2.69it/s, loss=0.0652]
Meta Epoch 21/50:  55%|#####4    | 219/400 [01:17<01:07,  2.69it/s, loss=2.5545]
Meta Epoch 21/50:  55%|#####5    | 220/400 [01:17<01:15,  2.39it/s, loss=2.5545]
Meta Epoch 21/50:  55%|#####5    | 220/400 [01:18<01:15,  2.39it/s, loss=0.0010]
Meta Epoch 21/50:  56%|#####5    | 222/400 [01:18<00:50,  3.55it/s, loss=0.0010]
Meta Epoch 21/50:  56%|#####5    | 222/400 [01:18<00:50,  3.55it/s, loss=0.2404]
Meta Epoch 21/50:  56%|#####6    | 224/400 [01:18<00:34,  5.06it/s, loss=0.2404]
Meta Epoch 21/50:  56%|#####6    | 224/400 [01:18<00:34,  5.06it/s, loss=3.6667]
Meta Epoch 21/50:  56%|#####6    | 225/400 [01:18<00:44,  3.91it/s, loss=3.6667]
Meta Epoch 21/50:  56%|#####6    | 225/400 [01:19<00:44,  3.91it/s, loss=3.3633]
Meta Epoch 21/50:  56%|#####6    | 226/400 [01:19<00:57,  3.01it/s, loss=3.3633]
Meta Epoch 21/50:  56%|#####6    | 226/400 [01:19<00:57,  3.01it/s, loss=0.0565]
Meta Epoch 21/50:  57%|#####6    | 227/400 [01:19<00:56,  3.09it/s, loss=0.0565]
Meta Epoch 21/50:  57%|#####6    | 227/400 [01:20<00:56,  3.09it/s, loss=0.4354]
Meta Epoch 21/50:  57%|#####6    | 228/400 [01:20<01:03,  2.72it/s, loss=0.4354]
Meta Epoch 21/50:  57%|#####6    | 228/400 [01:20<01:03,  2.72it/s, loss=1.6480]
Meta Epoch 21/50:  57%|#####7    | 229/400 [01:20<01:10,  2.42it/s, loss=1.6480]
Meta Epoch 21/50:  57%|#####7    | 229/400 [01:21<01:10,  2.42it/s, loss=0.1322]
Meta Epoch 21/50:  58%|#####7    | 231/400 [01:21<00:59,  2.83it/s, loss=0.1322]
Meta Epoch 21/50:  58%|#####7    | 231/400 [01:21<00:59,  2.83it/s, loss=0.0076]
Meta Epoch 21/50:  58%|#####8    | 232/400 [01:21<00:50,  3.31it/s, loss=0.0076]
Meta Epoch 21/50:  58%|#####8    | 232/400 [01:21<00:50,  3.31it/s, loss=0.9277]
Meta Epoch 21/50:  58%|#####8    | 234/400 [01:21<00:45,  3.62it/s, loss=0.9277]
Meta Epoch 21/50:  58%|#####8    | 234/400 [01:21<00:45,  3.62it/s, loss=0.0086]
Meta Epoch 21/50:  59%|#####8    | 235/400 [01:21<00:39,  4.19it/s, loss=0.0086]
Meta Epoch 21/50:  59%|#####8    | 235/400 [01:22<00:39,  4.19it/s, loss=1.9206]
Meta Epoch 21/50:  59%|#####8    | 236/400 [01:22<00:50,  3.23it/s, loss=1.9206]
Meta Epoch 21/50:  59%|#####8    | 236/400 [01:22<00:50,  3.23it/s, loss=0.2159]
Meta Epoch 21/50:  59%|#####9    | 237/400 [01:22<00:57,  2.82it/s, loss=0.2159]
Meta Epoch 21/50:  59%|#####9    | 237/400 [01:23<00:57,  2.82it/s, loss=1.1122]
Meta Epoch 21/50:  60%|#####9    | 238/400 [01:23<01:03,  2.55it/s, loss=1.1122]
Meta Epoch 21/50:  60%|#####9    | 238/400 [01:23<01:03,  2.55it/s, loss=0.8855]
Meta Epoch 21/50:  60%|#####9    | 239/400 [01:23<01:08,  2.35it/s, loss=0.8855]
Meta Epoch 21/50:  60%|#####9    | 239/400 [01:24<01:08,  2.35it/s, loss=1.7023]
Meta Epoch 21/50:  60%|######    | 240/400 [01:24<01:13,  2.17it/s, loss=1.7023]
Meta Epoch 21/50:  60%|######    | 240/400 [01:24<01:13,  2.17it/s, loss=0.0536]
Meta Epoch 21/50:  60%|######    | 242/400 [01:24<00:52,  3.01it/s, loss=0.0536]
Meta Epoch 21/50:  60%|######    | 242/400 [01:25<00:52,  3.01it/s, loss=1.8620]
Meta Epoch 21/50:  61%|######    | 243/400 [01:25<01:04,  2.45it/s, loss=1.8620]
Meta Epoch 21/50:  61%|######    | 243/400 [01:25<01:04,  2.45it/s, loss=2.3823]
Meta Epoch 21/50:  61%|######1   | 244/400 [01:25<01:09,  2.24it/s, loss=2.3823]
Meta Epoch 21/50:  61%|######1   | 244/400 [01:26<01:09,  2.24it/s, loss=1.0444]
Meta Epoch 21/50:  61%|######1   | 245/400 [01:26<01:14,  2.09it/s, loss=1.0444]
Meta Epoch 21/50:  61%|######1   | 245/400 [01:27<01:14,  2.09it/s, loss=0.6057]
Meta Epoch 21/50:  62%|######1   | 246/400 [01:27<01:16,  2.01it/s, loss=0.6057]
Meta Epoch 21/50:  62%|######1   | 246/400 [01:27<01:16,  2.01it/s, loss=0.2823]
Meta Epoch 21/50:  62%|######1   | 247/400 [01:27<01:05,  2.34it/s, loss=0.2823]
Meta Epoch 21/50:  62%|######1   | 247/400 [01:27<01:05,  2.34it/s, loss=3.1828]
Meta Epoch 21/50:  62%|######2   | 248/400 [01:27<01:12,  2.11it/s, loss=3.1828]
Meta Epoch 21/50:  62%|######2   | 248/400 [01:27<01:12,  2.11it/s, loss=0.0282]
Meta Epoch 21/50:  62%|######2   | 248/400 [01:28<01:12,  2.11it/s, loss=1.2487]
Meta Epoch 21/50:  63%|######3   | 252/400 [01:28<00:40,  3.65it/s, loss=1.2487]
Meta Epoch 21/50:  63%|######3   | 252/400 [01:29<00:40,  3.65it/s, loss=2.8644]
Meta Epoch 21/50:  63%|######3   | 253/400 [01:29<00:46,  3.17it/s, loss=2.8644]
Meta Epoch 21/50:  63%|######3   | 253/400 [01:29<00:46,  3.17it/s, loss=0.9428]
Meta Epoch 21/50:  64%|######3   | 254/400 [01:29<00:53,  2.74it/s, loss=0.9428]
Meta Epoch 21/50:  64%|######3   | 254/400 [01:30<00:53,  2.74it/s, loss=1.8482]
Meta Epoch 21/50:  64%|######3   | 255/400 [01:30<01:02,  2.32it/s, loss=1.8482]
Meta Epoch 21/50:  64%|######3   | 255/400 [01:30<01:02,  2.32it/s, loss=0.9928]
Meta Epoch 21/50:  64%|######4   | 256/400 [01:30<01:04,  2.23it/s, loss=0.9928]
Meta Epoch 21/50:  64%|######4   | 256/400 [01:31<01:04,  2.23it/s, loss=1.1196]
Meta Epoch 21/50:  64%|######4   | 257/400 [01:31<01:05,  2.17it/s, loss=1.1196]
Meta Epoch 21/50:  64%|######4   | 257/400 [01:31<01:05,  2.17it/s, loss=1.9716]
Meta Epoch 21/50:  64%|######4   | 258/400 [01:31<01:10,  2.01it/s, loss=1.9716]
Meta Epoch 21/50:  64%|######4   | 258/400 [01:32<01:10,  2.01it/s, loss=0.3707]
Meta Epoch 21/50:  65%|######4   | 259/400 [01:32<01:12,  1.95it/s, loss=0.3707]
Meta Epoch 21/50:  65%|######4   | 259/400 [01:32<01:12,  1.95it/s, loss=3.2486]
Meta Epoch 21/50:  65%|######5   | 260/400 [01:32<01:12,  1.93it/s, loss=3.2486]
Meta Epoch 21/50:  65%|######5   | 260/400 [01:33<01:12,  1.93it/s, loss=2.2424]
Meta Epoch 21/50:  65%|######5   | 261/400 [01:33<01:10,  1.98it/s, loss=2.2424]
Meta Epoch 21/50:  65%|######5   | 261/400 [01:33<01:10,  1.98it/s, loss=2.0539]
Meta Epoch 21/50:  66%|######5   | 262/400 [01:33<01:10,  1.97it/s, loss=2.0539]
Meta Epoch 21/50:  66%|######5   | 262/400 [01:34<01:10,  1.97it/s, loss=1.4039]
Meta Epoch 21/50:  66%|######5   | 263/400 [01:34<01:09,  1.96it/s, loss=1.4039]
Meta Epoch 21/50:  66%|######5   | 263/400 [01:34<01:09,  1.96it/s, loss=3.0830]
Meta Epoch 21/50:  66%|######6   | 265/400 [01:34<00:53,  2.53it/s, loss=3.0830]
Meta Epoch 21/50:  66%|######6   | 265/400 [01:35<00:53,  2.53it/s, loss=0.0138]
Meta Epoch 21/50:  66%|######6   | 266/400 [01:35<00:49,  2.68it/s, loss=0.0138]
Meta Epoch 21/50:  66%|######6   | 266/400 [01:35<00:49,  2.68it/s, loss=0.2776]
Meta Epoch 21/50:  67%|######6   | 267/400 [01:35<00:54,  2.42it/s, loss=0.2776]
Meta Epoch 21/50:  67%|######6   | 267/400 [01:36<00:54,  2.42it/s, loss=0.1597]
Meta Epoch 21/50:  67%|######7   | 268/400 [01:36<00:57,  2.31it/s, loss=0.1597]
Meta Epoch 21/50:  67%|######7   | 268/400 [01:36<00:57,  2.31it/s, loss=0.3601]
Meta Epoch 21/50:  67%|######7   | 268/400 [01:36<00:57,  2.31it/s, loss=1.8131]
Meta Epoch 21/50:  68%|######7   | 271/400 [01:36<00:40,  3.21it/s, loss=1.8131]
Meta Epoch 21/50:  68%|######7   | 271/400 [01:37<00:40,  3.21it/s, loss=1.1717]
Meta Epoch 21/50:  68%|######8   | 272/400 [01:37<00:42,  3.02it/s, loss=1.1717]
Meta Epoch 21/50:  68%|######8   | 272/400 [01:37<00:42,  3.02it/s, loss=2.1045]
Meta Epoch 21/50:  68%|######8   | 274/400 [01:37<00:38,  3.30it/s, loss=2.1045]
Meta Epoch 21/50:  68%|######8   | 274/400 [01:38<00:38,  3.30it/s, loss=1.5575]
Meta Epoch 21/50:  69%|######8   | 275/400 [01:38<00:44,  2.81it/s, loss=1.5575]
Meta Epoch 21/50:  69%|######8   | 275/400 [01:38<00:44,  2.81it/s, loss=0.7213]
Meta Epoch 21/50:  69%|######9   | 276/400 [01:38<00:46,  2.65it/s, loss=0.7213]
Meta Epoch 21/50:  69%|######9   | 276/400 [01:39<00:46,  2.65it/s, loss=1.4649]
Meta Epoch 21/50:  69%|######9   | 277/400 [01:39<00:49,  2.47it/s, loss=1.4649]
Meta Epoch 21/50:  69%|######9   | 277/400 [01:39<00:49,  2.47it/s, loss=0.0064]
Meta Epoch 21/50:  70%|######9   | 278/400 [01:39<00:40,  2.99it/s, loss=0.0064]
Meta Epoch 21/50:  70%|######9   | 278/400 [01:39<00:40,  2.99it/s, loss=0.0320]
Meta Epoch 21/50:  70%|######9   | 279/400 [01:39<00:42,  2.88it/s, loss=0.0320]
Meta Epoch 21/50:  70%|######9   | 279/400 [01:40<00:42,  2.88it/s, loss=1.5359]
Meta Epoch 21/50:  70%|#######   | 280/400 [01:40<00:46,  2.57it/s, loss=1.5359]
Meta Epoch 21/50:  70%|#######   | 280/400 [01:40<00:46,  2.57it/s, loss=0.3524]
Meta Epoch 21/50:  70%|#######   | 281/400 [01:40<00:52,  2.25it/s, loss=0.3524]
Meta Epoch 21/50:  70%|#######   | 281/400 [01:41<00:52,  2.25it/s, loss=0.5413]
Meta Epoch 21/50:  70%|#######   | 282/400 [01:41<00:48,  2.41it/s, loss=0.5413]
Meta Epoch 21/50:  70%|#######   | 282/400 [01:41<00:48,  2.41it/s, loss=0.7895]
Meta Epoch 21/50:  71%|#######1  | 284/400 [01:41<00:39,  2.95it/s, loss=0.7895]
Meta Epoch 21/50:  71%|#######1  | 284/400 [01:42<00:39,  2.95it/s, loss=1.1688]
Meta Epoch 21/50:  71%|#######1  | 285/400 [01:42<00:43,  2.63it/s, loss=1.1688]
Meta Epoch 21/50:  71%|#######1  | 285/400 [01:42<00:43,  2.63it/s, loss=3.3293]
Meta Epoch 21/50:  72%|#######1  | 286/400 [01:42<00:48,  2.37it/s, loss=3.3293]
Meta Epoch 21/50:  72%|#######1  | 286/400 [01:43<00:48,  2.37it/s, loss=1.2551]
Meta Epoch 21/50:  72%|#######1  | 287/400 [01:43<00:44,  2.53it/s, loss=1.2551]
Meta Epoch 21/50:  72%|#######1  | 287/400 [01:43<00:44,  2.53it/s, loss=0.0060]
Meta Epoch 21/50:  72%|#######2  | 289/400 [01:43<00:29,  3.78it/s, loss=0.0060]
Meta Epoch 21/50:  72%|#######2  | 289/400 [01:43<00:29,  3.78it/s, loss=0.5083]
Meta Epoch 21/50:  73%|#######2  | 291/400 [01:43<00:25,  4.23it/s, loss=0.5083]
Meta Epoch 21/50:  73%|#######2  | 291/400 [01:44<00:25,  4.23it/s, loss=1.0400]
Meta Epoch 21/50:  73%|#######3  | 293/400 [01:44<00:26,  4.07it/s, loss=1.0400]
Meta Epoch 21/50:  73%|#######3  | 293/400 [01:44<00:26,  4.07it/s, loss=0.6904]
Meta Epoch 21/50:  74%|#######3  | 295/400 [01:44<00:25,  4.15it/s, loss=0.6904]
Meta Epoch 21/50:  74%|#######3  | 295/400 [01:45<00:25,  4.15it/s, loss=1.5803]
Meta Epoch 21/50:  74%|#######4  | 297/400 [01:45<00:26,  3.89it/s, loss=1.5803]
Meta Epoch 21/50:  74%|#######4  | 297/400 [01:45<00:26,  3.89it/s, loss=1.1703]
Meta Epoch 21/50:  74%|#######4  | 298/400 [01:45<00:24,  4.20it/s, loss=1.1703]
Meta Epoch 21/50:  74%|#######4  | 298/400 [01:45<00:24,  4.20it/s, loss=0.1582]
Meta Epoch 21/50:  75%|#######4  | 299/400 [01:45<00:22,  4.47it/s, loss=0.1582]
Meta Epoch 21/50:  75%|#######4  | 299/400 [01:46<00:22,  4.47it/s, loss=1.0705]
Meta Epoch 21/50:  75%|#######5  | 301/400 [01:46<00:23,  4.21it/s, loss=1.0705]
Meta Epoch 21/50:  75%|#######5  | 301/400 [01:46<00:23,  4.21it/s, loss=1.1092]
Meta Epoch 21/50:  76%|#######5  | 303/400 [01:46<00:19,  5.06it/s, loss=1.1092]
Meta Epoch 21/50:  76%|#######5  | 303/400 [01:46<00:19,  5.06it/s, loss=1.9221]
Meta Epoch 21/50:  76%|#######6  | 304/400 [01:46<00:26,  3.66it/s, loss=1.9221]
Meta Epoch 21/50:  76%|#######6  | 304/400 [01:47<00:26,  3.66it/s, loss=1.2757]
Meta Epoch 21/50:  76%|#######6  | 306/400 [01:47<00:24,  3.78it/s, loss=1.2757]
Meta Epoch 21/50:  76%|#######6  | 306/400 [01:47<00:24,  3.78it/s, loss=0.4877]
Meta Epoch 21/50:  77%|#######7  | 308/400 [01:47<00:24,  3.72it/s, loss=0.4877]
Meta Epoch 21/50:  77%|#######7  | 308/400 [01:48<00:24,  3.72it/s, loss=0.3539]
Meta Epoch 21/50:  77%|#######7  | 309/400 [01:48<00:27,  3.33it/s, loss=0.3539]
Meta Epoch 21/50:  77%|#######7  | 309/400 [01:48<00:27,  3.33it/s, loss=1.0007]
Meta Epoch 21/50:  78%|#######7  | 310/400 [01:48<00:30,  2.94it/s, loss=1.0007]
Meta Epoch 21/50:  78%|#######7  | 310/400 [01:49<00:30,  2.94it/s, loss=1.3566]
Meta Epoch 21/50:  78%|#######7  | 311/400 [01:49<00:34,  2.58it/s, loss=1.3566]
Meta Epoch 21/50:  78%|#######7  | 311/400 [01:49<00:34,  2.58it/s, loss=2.1612]
Meta Epoch 21/50:  78%|#######8  | 312/400 [01:49<00:36,  2.44it/s, loss=2.1612]
Meta Epoch 21/50:  78%|#######8  | 312/400 [01:50<00:36,  2.44it/s, loss=0.1051]
Meta Epoch 21/50:  78%|#######8  | 313/400 [01:50<00:33,  2.63it/s, loss=0.1051]
Meta Epoch 21/50:  78%|#######8  | 313/400 [01:50<00:33,  2.63it/s, loss=2.8587]
Meta Epoch 21/50:  79%|#######8  | 315/400 [01:50<00:28,  3.01it/s, loss=2.8587]
Meta Epoch 21/50:  79%|#######8  | 315/400 [01:51<00:28,  3.01it/s, loss=0.1945]
Meta Epoch 21/50:  79%|#######9  | 316/400 [01:51<00:30,  2.71it/s, loss=0.1945]
Meta Epoch 21/50:  79%|#######9  | 316/400 [01:51<00:30,  2.71it/s, loss=3.5647]
Meta Epoch 21/50:  79%|#######9  | 317/400 [01:51<00:32,  2.56it/s, loss=3.5647]
Meta Epoch 21/50:  79%|#######9  | 317/400 [01:51<00:32,  2.56it/s, loss=0.7187]
Meta Epoch 21/50:  80%|#######9  | 318/400 [01:51<00:30,  2.68it/s, loss=0.7187]
Meta Epoch 21/50:  80%|#######9  | 318/400 [01:52<00:30,  2.68it/s, loss=1.7010]
Meta Epoch 21/50:  80%|#######9  | 319/400 [01:52<00:34,  2.37it/s, loss=1.7010]
Meta Epoch 21/50:  80%|#######9  | 319/400 [01:53<00:34,  2.37it/s, loss=1.9630]
Meta Epoch 21/50:  80%|########  | 320/400 [01:53<00:35,  2.25it/s, loss=1.9630]
Meta Epoch 21/50:  80%|########  | 320/400 [01:53<00:35,  2.25it/s, loss=2.0300]
Meta Epoch 21/50:  80%|########  | 322/400 [01:53<00:28,  2.76it/s, loss=2.0300]
Meta Epoch 21/50:  80%|########  | 322/400 [01:54<00:28,  2.76it/s, loss=0.8199]
Meta Epoch 21/50:  81%|########  | 323/400 [01:54<00:31,  2.47it/s, loss=0.8199]
Meta Epoch 21/50:  81%|########  | 323/400 [01:54<00:31,  2.47it/s, loss=1.0506]
Meta Epoch 21/50:  81%|########1 | 324/400 [01:54<00:32,  2.31it/s, loss=1.0506]
Meta Epoch 21/50:  81%|########1 | 324/400 [01:54<00:32,  2.31it/s, loss=0.3382]
Meta Epoch 21/50:  81%|########1 | 325/400 [01:54<00:29,  2.51it/s, loss=0.3382]
Meta Epoch 21/50:  81%|########1 | 325/400 [01:55<00:29,  2.51it/s, loss=0.5184]
Meta Epoch 21/50:  82%|########1 | 326/400 [01:55<00:25,  2.90it/s, loss=0.5184]
Meta Epoch 21/50:  82%|########1 | 326/400 [01:55<00:25,  2.90it/s, loss=0.7398]
Meta Epoch 21/50:  82%|########1 | 327/400 [01:55<00:27,  2.63it/s, loss=0.7398]
Meta Epoch 21/50:  82%|########1 | 327/400 [01:56<00:27,  2.63it/s, loss=1.0730]
Meta Epoch 21/50:  82%|########2 | 328/400 [01:56<00:31,  2.29it/s, loss=1.0730]
Meta Epoch 21/50:  82%|########2 | 328/400 [01:56<00:31,  2.29it/s, loss=0.6075]
Meta Epoch 21/50:  82%|########2 | 329/400 [01:56<00:32,  2.16it/s, loss=0.6075]
Meta Epoch 21/50:  82%|########2 | 329/400 [01:57<00:32,  2.16it/s, loss=0.6034]
Meta Epoch 21/50:  82%|########2 | 330/400 [01:57<00:34,  2.02it/s, loss=0.6034]
Meta Epoch 21/50:  82%|########2 | 330/400 [01:57<00:34,  2.02it/s, loss=0.0192]
Meta Epoch 21/50:  83%|########2 | 331/400 [01:57<00:26,  2.56it/s, loss=0.0192]
Meta Epoch 21/50:  83%|########2 | 331/400 [01:57<00:26,  2.56it/s, loss=0.0455]
Meta Epoch 21/50:  83%|########2 | 332/400 [01:57<00:22,  3.06it/s, loss=0.0455]
Meta Epoch 21/50:  83%|########2 | 332/400 [01:58<00:22,  3.06it/s, loss=0.8955]
Meta Epoch 21/50:  83%|########3 | 333/400 [01:58<00:25,  2.63it/s, loss=0.8955]
Meta Epoch 21/50:  83%|########3 | 333/400 [01:58<00:25,  2.63it/s, loss=0.7904]
Meta Epoch 21/50:  84%|########3 | 334/400 [01:58<00:26,  2.47it/s, loss=0.7904]
Meta Epoch 21/50:  84%|########3 | 334/400 [01:58<00:26,  2.47it/s, loss=0.6520]
Meta Epoch 21/50:  84%|########3 | 335/400 [01:58<00:25,  2.59it/s, loss=0.6520]
Meta Epoch 21/50:  84%|########3 | 335/400 [01:59<00:25,  2.59it/s, loss=1.5410]
Meta Epoch 21/50:  84%|########4 | 336/400 [01:59<00:26,  2.37it/s, loss=1.5410]
Meta Epoch 21/50:  84%|########4 | 336/400 [01:59<00:26,  2.37it/s, loss=0.0655]
Meta Epoch 21/50:  84%|########4 | 337/400 [01:59<00:27,  2.33it/s, loss=0.0655]
Meta Epoch 21/50:  84%|########4 | 337/400 [02:00<00:27,  2.33it/s, loss=0.7777]
Meta Epoch 21/50:  85%|########5 | 340/400 [02:00<00:16,  3.57it/s, loss=0.7777]
Meta Epoch 21/50:  85%|########5 | 340/400 [02:00<00:16,  3.57it/s, loss=1.4320]
Meta Epoch 21/50:  85%|########5 | 341/400 [02:00<00:16,  3.56it/s, loss=1.4320]
Meta Epoch 21/50:  85%|########5 | 341/400 [02:01<00:16,  3.56it/s, loss=2.7592]
Meta Epoch 21/50:  86%|########5 | 342/400 [02:01<00:19,  2.94it/s, loss=2.7592]
Meta Epoch 21/50:  86%|########5 | 342/400 [02:01<00:19,  2.94it/s, loss=3.8920]
Meta Epoch 21/50:  86%|########5 | 343/400 [02:01<00:23,  2.46it/s, loss=3.8920]
Meta Epoch 21/50:  86%|########5 | 343/400 [02:02<00:23,  2.46it/s, loss=2.5450]
Meta Epoch 21/50:  86%|########6 | 344/400 [02:02<00:23,  2.36it/s, loss=2.5450]
Meta Epoch 21/50:  86%|########6 | 344/400 [02:02<00:23,  2.36it/s, loss=3.9061]
Meta Epoch 21/50:  86%|########6 | 345/400 [02:02<00:25,  2.15it/s, loss=3.9061]
Meta Epoch 21/50:  86%|########6 | 345/400 [02:03<00:25,  2.15it/s, loss=0.1404]
Meta Epoch 21/50:  87%|########6 | 347/400 [02:03<00:16,  3.12it/s, loss=0.1404]
Meta Epoch 21/50:  87%|########6 | 347/400 [02:03<00:16,  3.12it/s, loss=1.1428]
Meta Epoch 21/50:  87%|########7 | 348/400 [02:03<00:18,  2.77it/s, loss=1.1428]
Meta Epoch 21/50:  87%|########7 | 348/400 [02:03<00:18,  2.77it/s, loss=0.0133]
Meta Epoch 21/50:  87%|########7 | 349/400 [02:03<00:15,  3.32it/s, loss=0.0133]
Meta Epoch 21/50:  87%|########7 | 349/400 [02:04<00:15,  3.32it/s, loss=2.0043]
Meta Epoch 21/50:  88%|########7 | 351/400 [02:04<00:14,  3.32it/s, loss=2.0043]
Meta Epoch 21/50:  88%|########7 | 351/400 [02:04<00:14,  3.32it/s, loss=1.7077]
Meta Epoch 21/50:  88%|########8 | 352/400 [02:04<00:16,  2.84it/s, loss=1.7077]
Meta Epoch 21/50:  88%|########8 | 352/400 [02:05<00:16,  2.84it/s, loss=0.6644]
Meta Epoch 21/50:  88%|########8 | 353/400 [02:05<00:19,  2.44it/s, loss=0.6644]
Meta Epoch 21/50:  88%|########8 | 353/400 [02:05<00:19,  2.44it/s, loss=0.4215]
Meta Epoch 21/50:  88%|########8 | 354/400 [02:05<00:20,  2.29it/s, loss=0.4215]
Meta Epoch 21/50:  88%|########8 | 354/400 [02:06<00:20,  2.29it/s, loss=1.5705]
Meta Epoch 21/50:  89%|########8 | 355/400 [02:06<00:20,  2.21it/s, loss=1.5705]
Meta Epoch 21/50:  89%|########8 | 355/400 [02:06<00:20,  2.21it/s, loss=2.1180]
Meta Epoch 21/50:  89%|########9 | 356/400 [02:06<00:20,  2.17it/s, loss=2.1180]
Meta Epoch 21/50:  89%|########9 | 356/400 [02:07<00:20,  2.17it/s, loss=1.4599]
Meta Epoch 21/50:  89%|########9 | 357/400 [02:07<00:20,  2.09it/s, loss=1.4599]
Meta Epoch 21/50:  89%|########9 | 357/400 [02:07<00:20,  2.09it/s, loss=0.5932]
Meta Epoch 21/50:  90%|########9 | 358/400 [02:07<00:19,  2.11it/s, loss=0.5932]
Meta Epoch 21/50:  90%|########9 | 358/400 [02:08<00:19,  2.11it/s, loss=0.3446]
Meta Epoch 21/50:  90%|######### | 360/400 [02:08<00:15,  2.65it/s, loss=0.3446]
Meta Epoch 21/50:  90%|######### | 360/400 [02:08<00:15,  2.65it/s, loss=3.0032]
Meta Epoch 21/50:  90%|######### | 361/400 [02:08<00:15,  2.44it/s, loss=3.0032]
Meta Epoch 21/50:  90%|######### | 361/400 [02:09<00:15,  2.44it/s, loss=2.0740]
Meta Epoch 21/50:  90%|######### | 362/400 [02:09<00:16,  2.24it/s, loss=2.0740]
Meta Epoch 21/50:  90%|######### | 362/400 [02:09<00:16,  2.24it/s, loss=1.4680]
Meta Epoch 21/50:  91%|######### | 363/400 [02:09<00:16,  2.19it/s, loss=1.4680]
Meta Epoch 21/50:  91%|######### | 363/400 [02:10<00:16,  2.19it/s, loss=1.6609]
Meta Epoch 21/50:  91%|#########1| 364/400 [02:10<00:17,  2.11it/s, loss=1.6609]
Meta Epoch 21/50:  91%|#########1| 364/400 [02:10<00:17,  2.11it/s, loss=1.1509]
Meta Epoch 21/50:  91%|#########1| 365/400 [02:10<00:16,  2.08it/s, loss=1.1509]
Meta Epoch 21/50:  91%|#########1| 365/400 [02:11<00:16,  2.08it/s, loss=1.3716]
Meta Epoch 21/50:  92%|#########1| 366/400 [02:11<00:16,  2.08it/s, loss=1.3716]
Meta Epoch 21/50:  92%|#########1| 366/400 [02:11<00:16,  2.08it/s, loss=0.0107]
Meta Epoch 21/50:  92%|#########1| 367/400 [02:11<00:13,  2.42it/s, loss=0.0107]
Meta Epoch 21/50:  92%|#########1| 367/400 [02:12<00:13,  2.42it/s, loss=3.5246]
Meta Epoch 21/50:  92%|#########2| 368/400 [02:12<00:13,  2.30it/s, loss=3.5246]
Meta Epoch 21/50:  92%|#########2| 368/400 [02:12<00:13,  2.30it/s, loss=3.1629]
Meta Epoch 21/50:  92%|#########2| 369/400 [02:12<00:14,  2.20it/s, loss=3.1629]
Meta Epoch 21/50:  92%|#########2| 369/400 [02:13<00:14,  2.20it/s, loss=2.7196]
Meta Epoch 21/50:  93%|#########2| 371/400 [02:13<00:10,  2.80it/s, loss=2.7196]
Meta Epoch 21/50:  93%|#########2| 371/400 [02:13<00:10,  2.80it/s, loss=1.6640]
Meta Epoch 21/50:  93%|#########3| 372/400 [02:13<00:11,  2.46it/s, loss=1.6640]
Meta Epoch 21/50:  93%|#########3| 372/400 [02:14<00:11,  2.46it/s, loss=1.2777]
Meta Epoch 21/50:  93%|#########3| 373/400 [02:14<00:11,  2.38it/s, loss=1.2777]
Meta Epoch 21/50:  93%|#########3| 373/400 [02:14<00:11,  2.38it/s, loss=0.0228]
Meta Epoch 21/50:  94%|#########3| 374/400 [02:14<00:11,  2.35it/s, loss=0.0228]
Meta Epoch 21/50:  94%|#########3| 374/400 [02:15<00:11,  2.35it/s, loss=1.4071]
Meta Epoch 21/50:  94%|#########3| 375/400 [02:15<00:11,  2.17it/s, loss=1.4071]
Meta Epoch 21/50:  94%|#########3| 375/400 [02:15<00:11,  2.17it/s, loss=2.9496]
Meta Epoch 21/50:  94%|#########3| 376/400 [02:15<00:11,  2.13it/s, loss=2.9496]
Meta Epoch 21/50:  94%|#########3| 376/400 [02:16<00:11,  2.13it/s, loss=3.9603]
Meta Epoch 21/50:  94%|#########4| 377/400 [02:16<00:11,  2.00it/s, loss=3.9603]
Meta Epoch 21/50:  94%|#########4| 377/400 [02:16<00:11,  2.00it/s, loss=0.0160]
Meta Epoch 21/50:  94%|#########4| 378/400 [02:16<00:08,  2.47it/s, loss=0.0160]
Meta Epoch 21/50:  94%|#########4| 378/400 [02:16<00:08,  2.47it/s, loss=0.9434]
Meta Epoch 21/50:  95%|#########5| 380/400 [02:16<00:06,  2.98it/s, loss=0.9434]
Meta Epoch 21/50:  95%|#########5| 380/400 [02:17<00:06,  2.98it/s, loss=1.6985]
Meta Epoch 21/50:  95%|#########5| 381/400 [02:17<00:07,  2.66it/s, loss=1.6985]
Meta Epoch 21/50:  95%|#########5| 381/400 [02:17<00:07,  2.66it/s, loss=1.1078]
Meta Epoch 21/50:  96%|#########5| 382/400 [02:17<00:07,  2.49it/s, loss=1.1078]
Meta Epoch 21/50:  96%|#########5| 382/400 [02:18<00:07,  2.49it/s, loss=0.7793]
Meta Epoch 21/50:  96%|#########5| 383/400 [02:18<00:07,  2.32it/s, loss=0.7793]
Meta Epoch 21/50:  96%|#########5| 383/400 [02:18<00:07,  2.32it/s, loss=2.4914]
Meta Epoch 21/50:  96%|#########6| 384/400 [02:18<00:07,  2.13it/s, loss=2.4914]
Meta Epoch 21/50:  96%|#########6| 384/400 [02:19<00:07,  2.13it/s, loss=1.1578]
Meta Epoch 21/50:  96%|#########6| 385/400 [02:19<00:07,  2.11it/s, loss=1.1578]
Meta Epoch 21/50:  96%|#########6| 385/400 [02:19<00:07,  2.11it/s, loss=0.2776]
Meta Epoch 21/50:  96%|#########6| 386/400 [02:19<00:05,  2.37it/s, loss=0.2776]
Meta Epoch 21/50:  96%|#########6| 386/400 [02:20<00:05,  2.37it/s, loss=2.1633]
Meta Epoch 21/50:  97%|#########6| 387/400 [02:20<00:05,  2.22it/s, loss=2.1633]
Meta Epoch 21/50:  97%|#########6| 387/400 [02:20<00:05,  2.22it/s, loss=0.0189]
Meta Epoch 21/50:  97%|#########7| 389/400 [02:20<00:02,  3.69it/s, loss=0.0189]
Meta Epoch 21/50:  97%|#########7| 389/400 [02:20<00:02,  3.69it/s, loss=0.5353]
Meta Epoch 21/50:  98%|#########7| 390/400 [02:20<00:03,  3.14it/s, loss=0.5353]
Meta Epoch 21/50:  98%|#########7| 390/400 [02:21<00:03,  3.14it/s, loss=1.3107]
Meta Epoch 21/50:  98%|#########7| 391/400 [02:21<00:03,  2.75it/s, loss=1.3107]
Meta Epoch 21/50:  98%|#########7| 391/400 [02:21<00:03,  2.75it/s, loss=0.5497]
Meta Epoch 21/50:  98%|#########8| 392/400 [02:21<00:03,  2.50it/s, loss=0.5497]
Meta Epoch 21/50:  98%|#########8| 392/400 [02:22<00:03,  2.50it/s, loss=1.6646]
Meta Epoch 21/50:  98%|#########8| 393/400 [02:22<00:03,  2.26it/s, loss=1.6646]
Meta Epoch 21/50:  98%|#########8| 393/400 [02:22<00:03,  2.26it/s, loss=0.1894]
Meta Epoch 21/50:  98%|#########8| 394/400 [02:22<00:02,  2.86it/s, loss=0.1894]
Meta Epoch 21/50:  98%|#########8| 394/400 [02:23<00:02,  2.86it/s, loss=1.6197]
Meta Epoch 21/50:  99%|#########8| 395/400 [02:23<00:02,  2.50it/s, loss=1.6197]
Meta Epoch 21/50:  99%|#########8| 395/400 [02:23<00:02,  2.50it/s, loss=3.6880]
Meta Epoch 21/50:  99%|#########9| 396/400 [02:23<00:01,  2.38it/s, loss=3.6880]
Meta Epoch 21/50:  99%|#########9| 396/400 [02:24<00:01,  2.38it/s, loss=0.8728]
Meta Epoch 21/50:  99%|#########9| 397/400 [02:24<00:01,  2.18it/s, loss=0.8728]
Meta Epoch 21/50:  99%|#########9| 397/400 [02:24<00:01,  2.18it/s, loss=1.6555]
Meta Epoch 21/50: 100%|#########9| 398/400 [02:24<00:00,  2.10it/s, loss=1.6555]
Meta Epoch 21/50: 100%|#########9| 398/400 [02:25<00:00,  2.10it/s, loss=0.7002]
Meta Epoch 21/50: 100%|#########9| 399/400 [02:25<00:00,  1.99it/s, loss=0.7002]
Meta Epoch 21/50: 100%|#########9| 399/400 [02:25<00:00,  1.99it/s, loss=0.8235]
Meta Epoch 21/50: 100%|##########| 400/400 [02:25<00:00,  1.99it/s, loss=0.8235]
Meta Epoch 21/50: 100%|##########| 400/400 [02:25<00:00,  2.75it/s, loss=0.8235]
  Epoch 21 avg loss: 0.9887
  Val loss: 2.0028

Meta Epoch 22/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 22/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.3271]
Meta Epoch 22/50:   0%|          | 1/400 [00:00<03:07,  2.13it/s, loss=2.3271]
Meta Epoch 22/50:   0%|          | 1/400 [00:01<03:07,  2.13it/s, loss=0.8617]
Meta Epoch 22/50:   0%|          | 2/400 [00:01<03:26,  1.93it/s, loss=0.8617]
Meta Epoch 22/50:   0%|          | 2/400 [00:01<03:26,  1.93it/s, loss=3.1864]
Meta Epoch 22/50:   1%|          | 3/400 [00:01<03:53,  1.70it/s, loss=3.1864]
Meta Epoch 22/50:   1%|          | 3/400 [00:02<03:53,  1.70it/s, loss=2.9575]
Meta Epoch 22/50:   1%|1         | 4/400 [00:02<03:38,  1.81it/s, loss=2.9575]
Meta Epoch 22/50:   1%|1         | 4/400 [00:02<03:38,  1.81it/s, loss=1.2542]
Meta Epoch 22/50:   1%|1         | 5/400 [00:02<03:34,  1.84it/s, loss=1.2542]
Meta Epoch 22/50:   1%|1         | 5/400 [00:03<03:34,  1.84it/s, loss=1.4858]
Meta Epoch 22/50:   2%|1         | 7/400 [00:03<02:38,  2.49it/s, loss=1.4858]
Meta Epoch 22/50:   2%|1         | 7/400 [00:03<02:38,  2.49it/s, loss=0.0720]
Meta Epoch 22/50:   2%|2         | 8/400 [00:03<02:14,  2.91it/s, loss=0.0720]
Meta Epoch 22/50:   2%|2         | 8/400 [00:04<02:14,  2.91it/s, loss=2.0256]
Meta Epoch 22/50:   2%|2         | 9/400 [00:04<02:50,  2.29it/s, loss=2.0256]
Meta Epoch 22/50:   2%|2         | 9/400 [00:04<02:50,  2.29it/s, loss=1.1673]
Meta Epoch 22/50:   3%|3         | 12/400 [00:04<01:51,  3.49it/s, loss=1.1673]
Meta Epoch 22/50:   3%|3         | 12/400 [00:05<01:51,  3.49it/s, loss=1.8797]
Meta Epoch 22/50:   3%|3         | 13/400 [00:05<02:04,  3.11it/s, loss=1.8797]
Meta Epoch 22/50:   3%|3         | 13/400 [00:05<02:04,  3.11it/s, loss=1.6825]
Meta Epoch 22/50:   4%|3         | 14/400 [00:05<02:19,  2.77it/s, loss=1.6825]
Meta Epoch 22/50:   4%|3         | 14/400 [00:06<02:19,  2.77it/s, loss=0.9386]
Meta Epoch 22/50:   4%|3         | 15/400 [00:06<02:37,  2.44it/s, loss=0.9386]
Meta Epoch 22/50:   4%|3         | 15/400 [00:06<02:37,  2.44it/s, loss=1.0759]
Meta Epoch 22/50:   4%|4         | 16/400 [00:06<02:57,  2.16it/s, loss=1.0759]
Meta Epoch 22/50:   4%|4         | 16/400 [00:07<02:57,  2.16it/s, loss=1.8404]
Meta Epoch 22/50:   4%|4         | 17/400 [00:07<03:01,  2.11it/s, loss=1.8404]
Meta Epoch 22/50:   4%|4         | 17/400 [00:07<03:01,  2.11it/s, loss=1.9845]
Meta Epoch 22/50:   4%|4         | 18/400 [00:07<03:01,  2.10it/s, loss=1.9845]
Meta Epoch 22/50:   4%|4         | 18/400 [00:08<03:01,  2.10it/s, loss=1.0056]
Meta Epoch 22/50:   5%|4         | 19/400 [00:08<03:02,  2.09it/s, loss=1.0056]
Meta Epoch 22/50:   5%|4         | 19/400 [00:08<03:02,  2.09it/s, loss=2.8852]
Meta Epoch 22/50:   5%|5         | 20/400 [00:08<03:09,  2.01it/s, loss=2.8852]
Meta Epoch 22/50:   5%|5         | 20/400 [00:08<03:09,  2.01it/s, loss=0.0371]
Meta Epoch 22/50:   5%|5         | 21/400 [00:08<02:32,  2.48it/s, loss=0.0371]
Meta Epoch 22/50:   5%|5         | 21/400 [00:09<02:32,  2.48it/s, loss=1.3590]
Meta Epoch 22/50:   6%|5         | 22/400 [00:09<03:02,  2.08it/s, loss=1.3590]
Meta Epoch 22/50:   6%|5         | 22/400 [00:09<03:02,  2.08it/s, loss=0.4164]
Meta Epoch 22/50:   6%|5         | 23/400 [00:09<02:40,  2.35it/s, loss=0.4164]
Meta Epoch 22/50:   6%|5         | 23/400 [00:10<02:40,  2.35it/s, loss=2.3946]
Meta Epoch 22/50:   6%|6         | 24/400 [00:10<02:46,  2.25it/s, loss=2.3946]
Meta Epoch 22/50:   6%|6         | 24/400 [00:10<02:46,  2.25it/s, loss=0.4997]
Meta Epoch 22/50:   6%|6         | 25/400 [00:10<02:58,  2.10it/s, loss=0.4997]
Meta Epoch 22/50:   6%|6         | 25/400 [00:11<02:58,  2.10it/s, loss=0.0134]
Meta Epoch 22/50:   6%|6         | 26/400 [00:11<02:20,  2.67it/s, loss=0.0134]
Meta Epoch 22/50:   6%|6         | 26/400 [00:11<02:20,  2.67it/s, loss=1.2266]
Meta Epoch 22/50:   7%|6         | 27/400 [00:11<02:40,  2.33it/s, loss=1.2266]
Meta Epoch 22/50:   7%|6         | 27/400 [00:11<02:40,  2.33it/s, loss=0.0079]
Meta Epoch 22/50:   7%|7         | 28/400 [00:11<02:17,  2.70it/s, loss=0.0079]
Meta Epoch 22/50:   7%|7         | 28/400 [00:12<02:17,  2.70it/s, loss=1.6320]
Meta Epoch 22/50:   8%|7         | 30/400 [00:12<02:01,  3.04it/s, loss=1.6320]
Meta Epoch 22/50:   8%|7         | 30/400 [00:13<02:01,  3.04it/s, loss=0.6791]
Meta Epoch 22/50:   8%|7         | 31/400 [00:13<02:32,  2.42it/s, loss=0.6791]
Meta Epoch 22/50:   8%|7         | 31/400 [00:13<02:32,  2.42it/s, loss=0.1559]
Meta Epoch 22/50:   8%|8         | 32/400 [00:13<02:10,  2.83it/s, loss=0.1559]
Meta Epoch 22/50:   8%|8         | 32/400 [00:13<02:10,  2.83it/s, loss=1.7716]
Meta Epoch 22/50:   8%|8         | 33/400 [00:13<02:29,  2.45it/s, loss=1.7716]
Meta Epoch 22/50:   8%|8         | 33/400 [00:14<02:29,  2.45it/s, loss=0.9909]
Meta Epoch 22/50:   8%|8         | 34/400 [00:14<02:37,  2.32it/s, loss=0.9909]
Meta Epoch 22/50:   8%|8         | 34/400 [00:14<02:37,  2.32it/s, loss=0.1142]
Meta Epoch 22/50:   9%|8         | 35/400 [00:14<02:49,  2.15it/s, loss=0.1142]
Meta Epoch 22/50:   9%|8         | 35/400 [00:15<02:49,  2.15it/s, loss=2.5429]
Meta Epoch 22/50:   9%|9         | 36/400 [00:15<02:51,  2.12it/s, loss=2.5429]
Meta Epoch 22/50:   9%|9         | 36/400 [00:15<02:51,  2.12it/s, loss=0.3070]
Meta Epoch 22/50:   9%|9         | 37/400 [00:15<02:59,  2.02it/s, loss=0.3070]
Meta Epoch 22/50:   9%|9         | 37/400 [00:16<02:59,  2.02it/s, loss=0.6730]
Meta Epoch 22/50:  10%|9         | 39/400 [00:16<02:22,  2.53it/s, loss=0.6730]
Meta Epoch 22/50:  10%|9         | 39/400 [00:16<02:22,  2.53it/s, loss=1.1915]
Meta Epoch 22/50:  10%|#         | 40/400 [00:16<02:30,  2.39it/s, loss=1.1915]
Meta Epoch 22/50:  10%|#         | 40/400 [00:17<02:30,  2.39it/s, loss=0.2102]
Meta Epoch 22/50:  10%|#         | 41/400 [00:17<02:38,  2.26it/s, loss=0.2102]
Meta Epoch 22/50:  10%|#         | 41/400 [00:17<02:38,  2.26it/s, loss=1.3144]
Meta Epoch 22/50:  10%|#         | 42/400 [00:17<02:41,  2.21it/s, loss=1.3144]
Meta Epoch 22/50:  10%|#         | 42/400 [00:18<02:41,  2.21it/s, loss=2.3840]
Meta Epoch 22/50:  11%|#         | 43/400 [00:18<02:54,  2.05it/s, loss=2.3840]
Meta Epoch 22/50:  11%|#         | 43/400 [00:19<02:54,  2.05it/s, loss=0.4795]
Meta Epoch 22/50:  11%|#1        | 44/400 [00:19<02:58,  1.99it/s, loss=0.4795]
Meta Epoch 22/50:  11%|#1        | 44/400 [00:19<02:58,  1.99it/s, loss=0.0056]
Meta Epoch 22/50:  12%|#1        | 46/400 [00:19<01:52,  3.14it/s, loss=0.0056]
Meta Epoch 22/50:  12%|#1        | 46/400 [00:19<01:52,  3.14it/s, loss=1.2640]
Meta Epoch 22/50:  12%|#1        | 47/400 [00:19<02:21,  2.49it/s, loss=1.2640]
Meta Epoch 22/50:  12%|#1        | 47/400 [00:20<02:21,  2.49it/s, loss=2.1650]
Meta Epoch 22/50:  12%|#2        | 48/400 [00:20<02:35,  2.27it/s, loss=2.1650]
Meta Epoch 22/50:  12%|#2        | 48/400 [00:20<02:35,  2.27it/s, loss=1.7269]
Meta Epoch 22/50:  12%|#2        | 49/400 [00:20<02:42,  2.17it/s, loss=1.7269]
Meta Epoch 22/50:  12%|#2        | 49/400 [00:21<02:42,  2.17it/s, loss=0.0247]
Meta Epoch 22/50:  12%|#2        | 50/400 [00:21<02:34,  2.27it/s, loss=0.0247]
Meta Epoch 22/50:  12%|#2        | 50/400 [00:21<02:34,  2.27it/s, loss=1.2986]
Meta Epoch 22/50:  13%|#2        | 51/400 [00:21<02:55,  1.99it/s, loss=1.2986]
Meta Epoch 22/50:  13%|#2        | 51/400 [00:22<02:55,  1.99it/s, loss=0.4486]
Meta Epoch 22/50:  13%|#3        | 52/400 [00:22<02:30,  2.31it/s, loss=0.4486]
Meta Epoch 22/50:  13%|#3        | 52/400 [00:22<02:30,  2.31it/s, loss=0.9505]
Meta Epoch 22/50:  14%|#3        | 55/400 [00:22<01:25,  4.05it/s, loss=0.9505]
Meta Epoch 22/50:  14%|#3        | 55/400 [00:23<01:25,  4.05it/s, loss=1.4519]
Meta Epoch 22/50:  14%|#4        | 56/400 [00:23<01:44,  3.30it/s, loss=1.4519]
Meta Epoch 22/50:  14%|#4        | 56/400 [00:23<01:44,  3.30it/s, loss=1.0497]
Meta Epoch 22/50:  14%|#4        | 58/400 [00:23<01:28,  3.86it/s, loss=1.0497]
Meta Epoch 22/50:  14%|#4        | 58/400 [00:23<01:28,  3.86it/s, loss=0.0624]
Meta Epoch 22/50:  15%|#4        | 59/400 [00:23<01:24,  4.03it/s, loss=0.0624]
Meta Epoch 22/50:  15%|#4        | 59/400 [00:24<01:24,  4.03it/s, loss=0.7944]
Meta Epoch 22/50:  15%|#5        | 60/400 [00:24<02:03,  2.75it/s, loss=0.7944]
Meta Epoch 22/50:  15%|#5        | 60/400 [00:24<02:03,  2.75it/s, loss=2.6153]
Meta Epoch 22/50:  15%|#5        | 61/400 [00:24<02:19,  2.43it/s, loss=2.6153]
Meta Epoch 22/50:  15%|#5        | 61/400 [00:25<02:19,  2.43it/s, loss=1.7811]
Meta Epoch 22/50:  16%|#5        | 62/400 [00:25<02:49,  1.99it/s, loss=1.7811]
Meta Epoch 22/50:  16%|#5        | 62/400 [00:26<02:49,  1.99it/s, loss=0.0079]
Meta Epoch 22/50:  16%|#5        | 63/400 [00:26<02:37,  2.14it/s, loss=0.0079]
Meta Epoch 22/50:  16%|#5        | 63/400 [00:26<02:37,  2.14it/s, loss=2.2121]
Meta Epoch 22/50:  16%|#6        | 64/400 [00:26<02:41,  2.08it/s, loss=2.2121]
Meta Epoch 22/50:  16%|#6        | 64/400 [00:27<02:41,  2.08it/s, loss=0.5249]
Meta Epoch 22/50:  16%|#6        | 65/400 [00:27<02:42,  2.06it/s, loss=0.5249]
Meta Epoch 22/50:  16%|#6        | 65/400 [00:27<02:42,  2.06it/s, loss=0.6580]
Meta Epoch 22/50:  16%|#6        | 66/400 [00:27<02:32,  2.20it/s, loss=0.6580]
Meta Epoch 22/50:  16%|#6        | 66/400 [00:27<02:32,  2.20it/s, loss=1.6872]
Meta Epoch 22/50:  17%|#7        | 68/400 [00:27<02:01,  2.74it/s, loss=1.6872]
Meta Epoch 22/50:  17%|#7        | 68/400 [00:28<02:01,  2.74it/s, loss=2.9634]
Meta Epoch 22/50:  17%|#7        | 69/400 [00:28<02:09,  2.55it/s, loss=2.9634]
Meta Epoch 22/50:  17%|#7        | 69/400 [00:28<02:09,  2.55it/s, loss=1.8599]
Meta Epoch 22/50:  18%|#7        | 70/400 [00:28<02:17,  2.40it/s, loss=1.8599]
Meta Epoch 22/50:  18%|#7        | 70/400 [00:29<02:17,  2.40it/s, loss=1.6786]
Meta Epoch 22/50:  18%|#7        | 71/400 [00:29<02:27,  2.23it/s, loss=1.6786]
Meta Epoch 22/50:  18%|#7        | 71/400 [00:30<02:27,  2.23it/s, loss=2.1568]
Meta Epoch 22/50:  18%|#8        | 72/400 [00:30<02:36,  2.10it/s, loss=2.1568]
Meta Epoch 22/50:  18%|#8        | 72/400 [00:30<02:36,  2.10it/s, loss=0.0325]
Meta Epoch 22/50:  18%|#8        | 73/400 [00:30<02:06,  2.58it/s, loss=0.0325]
Meta Epoch 22/50:  18%|#8        | 73/400 [00:30<02:06,  2.58it/s, loss=2.2617]
Meta Epoch 22/50:  18%|#8        | 74/400 [00:30<02:21,  2.30it/s, loss=2.2617]
Meta Epoch 22/50:  18%|#8        | 74/400 [00:31<02:21,  2.30it/s, loss=1.2575]
Meta Epoch 22/50:  19%|#8        | 75/400 [00:31<02:28,  2.18it/s, loss=1.2575]
Meta Epoch 22/50:  19%|#8        | 75/400 [00:31<02:28,  2.18it/s, loss=1.1900]
Meta Epoch 22/50:  19%|#9        | 77/400 [00:31<01:57,  2.74it/s, loss=1.1900]
Meta Epoch 22/50:  19%|#9        | 77/400 [00:32<01:57,  2.74it/s, loss=2.4705]
Meta Epoch 22/50:  20%|#9        | 78/400 [00:32<02:07,  2.53it/s, loss=2.4705]
Meta Epoch 22/50:  20%|#9        | 78/400 [00:32<02:07,  2.53it/s, loss=1.1523]
Meta Epoch 22/50:  20%|#9        | 79/400 [00:32<02:15,  2.38it/s, loss=1.1523]
Meta Epoch 22/50:  20%|#9        | 79/400 [00:33<02:15,  2.38it/s, loss=2.7798]
Meta Epoch 22/50:  20%|##        | 80/400 [00:33<02:20,  2.28it/s, loss=2.7798]
Meta Epoch 22/50:  20%|##        | 80/400 [00:33<02:20,  2.28it/s, loss=3.6809]
Meta Epoch 22/50:  20%|##        | 81/400 [00:33<02:24,  2.20it/s, loss=3.6809]
Meta Epoch 22/50:  20%|##        | 81/400 [00:34<02:24,  2.20it/s, loss=1.0357]
Meta Epoch 22/50:  20%|##        | 82/400 [00:34<02:32,  2.08it/s, loss=1.0357]
Meta Epoch 22/50:  20%|##        | 82/400 [00:34<02:32,  2.08it/s, loss=1.2187]
Meta Epoch 22/50:  21%|##        | 83/400 [00:34<02:42,  1.95it/s, loss=1.2187]
Meta Epoch 22/50:  21%|##        | 83/400 [00:35<02:42,  1.95it/s, loss=0.3109]
Meta Epoch 22/50:  21%|##1       | 84/400 [00:35<02:32,  2.07it/s, loss=0.3109]
Meta Epoch 22/50:  21%|##1       | 84/400 [00:35<02:32,  2.07it/s, loss=0.0082]
Meta Epoch 22/50:  21%|##1       | 85/400 [00:35<02:17,  2.28it/s, loss=0.0082]
Meta Epoch 22/50:  21%|##1       | 85/400 [00:36<02:17,  2.28it/s, loss=0.8112]
Meta Epoch 22/50:  22%|##1       | 86/400 [00:36<02:27,  2.12it/s, loss=0.8112]
Meta Epoch 22/50:  22%|##1       | 86/400 [00:36<02:27,  2.12it/s, loss=0.0417]
Meta Epoch 22/50:  22%|##1       | 87/400 [00:36<02:05,  2.49it/s, loss=0.0417]
Meta Epoch 22/50:  22%|##1       | 87/400 [00:37<02:05,  2.49it/s, loss=3.0485]
Meta Epoch 22/50:  22%|##2       | 89/400 [00:37<01:52,  2.77it/s, loss=3.0485]
Meta Epoch 22/50:  22%|##2       | 89/400 [00:37<01:52,  2.77it/s, loss=1.1159]
Meta Epoch 22/50:  22%|##2       | 90/400 [00:37<02:03,  2.51it/s, loss=1.1159]
Meta Epoch 22/50:  22%|##2       | 90/400 [00:37<02:03,  2.51it/s, loss=0.0425]
Meta Epoch 22/50:  23%|##2       | 91/400 [00:37<01:56,  2.66it/s, loss=0.0425]
Meta Epoch 22/50:  23%|##2       | 91/400 [00:38<01:56,  2.66it/s, loss=1.2067]
Meta Epoch 22/50:  23%|##3       | 92/400 [00:38<02:05,  2.45it/s, loss=1.2067]
Meta Epoch 22/50:  23%|##3       | 92/400 [00:38<02:05,  2.45it/s, loss=0.0590]
Meta Epoch 22/50:  23%|##3       | 93/400 [00:38<02:15,  2.26it/s, loss=0.0590]
Meta Epoch 22/50:  23%|##3       | 93/400 [00:38<02:15,  2.26it/s, loss=0.1936]
Meta Epoch 22/50:  24%|##3       | 94/400 [00:38<01:46,  2.89it/s, loss=0.1936]
Meta Epoch 22/50:  24%|##3       | 94/400 [00:39<01:46,  2.89it/s, loss=2.0274]
Meta Epoch 22/50:  24%|##4       | 96/400 [00:39<01:33,  3.24it/s, loss=2.0274]
Meta Epoch 22/50:  24%|##4       | 96/400 [00:39<01:33,  3.24it/s, loss=1.9097]
Meta Epoch 22/50:  24%|##4       | 97/400 [00:39<01:46,  2.84it/s, loss=1.9097]
Meta Epoch 22/50:  24%|##4       | 97/400 [00:40<01:46,  2.84it/s, loss=0.6418]
Meta Epoch 22/50:  25%|##4       | 99/400 [00:40<01:36,  3.12it/s, loss=0.6418]
Meta Epoch 22/50:  25%|##4       | 99/400 [00:40<01:36,  3.12it/s, loss=1.0851]
Meta Epoch 22/50:  25%|##5       | 100/400 [00:40<01:35,  3.14it/s, loss=1.0851]
Meta Epoch 22/50:  25%|##5       | 100/400 [00:41<01:35,  3.14it/s, loss=0.1309]
Meta Epoch 22/50:  25%|##5       | 101/400 [00:41<01:49,  2.73it/s, loss=0.1309]
Meta Epoch 22/50:  25%|##5       | 101/400 [00:41<01:49,  2.73it/s, loss=0.0074]
Meta Epoch 22/50:  26%|##5       | 102/400 [00:41<01:53,  2.63it/s, loss=0.0074]
Meta Epoch 22/50:  26%|##5       | 102/400 [00:41<01:53,  2.63it/s, loss=0.2105]
Meta Epoch 22/50:  26%|##5       | 103/400 [00:41<01:34,  3.14it/s, loss=0.2105]
Meta Epoch 22/50:  26%|##5       | 103/400 [00:42<01:34,  3.14it/s, loss=1.9878]
Meta Epoch 22/50:  26%|##6       | 104/400 [00:42<01:53,  2.61it/s, loss=1.9878]
Meta Epoch 22/50:  26%|##6       | 104/400 [00:43<01:53,  2.61it/s, loss=1.3638]
Meta Epoch 22/50:  26%|##6       | 105/400 [00:43<02:08,  2.29it/s, loss=1.3638]
Meta Epoch 22/50:  26%|##6       | 105/400 [00:43<02:08,  2.29it/s, loss=0.1373]
Meta Epoch 22/50:  26%|##6       | 106/400 [00:43<01:57,  2.50it/s, loss=0.1373]
Meta Epoch 22/50:  26%|##6       | 106/400 [00:43<01:57,  2.50it/s, loss=3.3084]
Meta Epoch 22/50:  27%|##6       | 107/400 [00:43<02:05,  2.33it/s, loss=3.3084]
Meta Epoch 22/50:  27%|##6       | 107/400 [00:44<02:05,  2.33it/s, loss=0.0094]
Meta Epoch 22/50:  27%|##7       | 108/400 [00:44<01:58,  2.46it/s, loss=0.0094]
Meta Epoch 22/50:  27%|##7       | 108/400 [00:44<01:58,  2.46it/s, loss=1.5071]
Meta Epoch 22/50:  28%|##7       | 110/400 [00:44<01:34,  3.06it/s, loss=1.5071]
Meta Epoch 22/50:  28%|##7       | 110/400 [00:45<01:34,  3.06it/s, loss=1.4020]
Meta Epoch 22/50:  28%|##8       | 112/400 [00:45<01:26,  3.33it/s, loss=1.4020]
Meta Epoch 22/50:  28%|##8       | 112/400 [00:45<01:26,  3.33it/s, loss=0.8560]
Meta Epoch 22/50:  28%|##8       | 113/400 [00:45<01:23,  3.45it/s, loss=0.8560]
Meta Epoch 22/50:  28%|##8       | 113/400 [00:45<01:23,  3.45it/s, loss=1.0948]
Meta Epoch 22/50:  28%|##8       | 114/400 [00:45<01:37,  2.94it/s, loss=1.0948]
Meta Epoch 22/50:  28%|##8       | 114/400 [00:46<01:37,  2.94it/s, loss=0.3679]
Meta Epoch 22/50:  29%|##8       | 115/400 [00:46<01:47,  2.64it/s, loss=0.3679]
Meta Epoch 22/50:  29%|##8       | 115/400 [00:46<01:47,  2.64it/s, loss=1.7789]
Meta Epoch 22/50:  29%|##9       | 116/400 [00:46<01:55,  2.45it/s, loss=1.7789]
Meta Epoch 22/50:  29%|##9       | 116/400 [00:47<01:55,  2.45it/s, loss=2.0267]
Meta Epoch 22/50:  29%|##9       | 117/400 [00:47<02:06,  2.24it/s, loss=2.0267]
Meta Epoch 22/50:  29%|##9       | 117/400 [00:48<02:06,  2.24it/s, loss=1.8705]
Meta Epoch 22/50:  30%|##9       | 118/400 [00:48<02:14,  2.09it/s, loss=1.8705]
Meta Epoch 22/50:  30%|##9       | 118/400 [00:48<02:14,  2.09it/s, loss=1.9280]
Meta Epoch 22/50:  30%|##9       | 119/400 [00:48<02:17,  2.04it/s, loss=1.9280]
Meta Epoch 22/50:  30%|##9       | 119/400 [00:49<02:17,  2.04it/s, loss=0.1752]
Meta Epoch 22/50:  30%|###       | 120/400 [00:49<02:22,  1.97it/s, loss=0.1752]
Meta Epoch 22/50:  30%|###       | 120/400 [00:49<02:22,  1.97it/s, loss=2.2729]
Meta Epoch 22/50:  30%|###       | 121/400 [00:49<02:22,  1.95it/s, loss=2.2729]
Meta Epoch 22/50:  30%|###       | 121/400 [00:50<02:22,  1.95it/s, loss=2.8576]
Meta Epoch 22/50:  30%|###       | 122/400 [00:50<02:40,  1.73it/s, loss=2.8576]
Meta Epoch 22/50:  30%|###       | 122/400 [00:50<02:40,  1.73it/s, loss=0.1301]
Meta Epoch 22/50:  31%|###       | 123/400 [00:50<02:35,  1.78it/s, loss=0.1301]
Meta Epoch 22/50:  31%|###       | 123/400 [00:50<02:35,  1.78it/s, loss=0.0590]
Meta Epoch 22/50:  31%|###       | 123/400 [00:51<02:35,  1.78it/s, loss=2.2595]
Meta Epoch 22/50:  31%|###1      | 125/400 [00:51<02:03,  2.23it/s, loss=2.2595]
Meta Epoch 22/50:  31%|###1      | 125/400 [00:52<02:03,  2.23it/s, loss=2.7166]
Meta Epoch 22/50:  32%|###1      | 126/400 [00:52<02:12,  2.06it/s, loss=2.7166]
Meta Epoch 22/50:  32%|###1      | 126/400 [00:52<02:12,  2.06it/s, loss=0.1068]
Meta Epoch 22/50:  32%|###2      | 128/400 [00:52<01:33,  2.89it/s, loss=0.1068]
Meta Epoch 22/50:  32%|###2      | 128/400 [00:52<01:33,  2.89it/s, loss=0.1245]
Meta Epoch 22/50:  32%|###2      | 129/400 [00:52<01:19,  3.41it/s, loss=0.1245]
Meta Epoch 22/50:  32%|###2      | 129/400 [00:53<01:19,  3.41it/s, loss=2.4899]
Meta Epoch 22/50:  32%|###2      | 130/400 [00:53<01:33,  2.88it/s, loss=2.4899]
Meta Epoch 22/50:  32%|###2      | 130/400 [00:53<01:33,  2.88it/s, loss=0.4030]
Meta Epoch 22/50:  33%|###2      | 131/400 [00:53<01:23,  3.23it/s, loss=0.4030]
Meta Epoch 22/50:  33%|###2      | 131/400 [00:53<01:23,  3.23it/s, loss=2.7511]
Meta Epoch 22/50:  33%|###3      | 132/400 [00:53<01:40,  2.68it/s, loss=2.7511]
Meta Epoch 22/50:  33%|###3      | 132/400 [00:54<01:40,  2.68it/s, loss=1.9314]
Meta Epoch 22/50:  33%|###3      | 133/400 [00:54<01:57,  2.28it/s, loss=1.9314]
Meta Epoch 22/50:  33%|###3      | 133/400 [00:54<01:57,  2.28it/s, loss=0.1642]
Meta Epoch 22/50:  34%|###3      | 134/400 [00:54<01:32,  2.87it/s, loss=0.1642]
Meta Epoch 22/50:  34%|###3      | 134/400 [00:55<01:32,  2.87it/s, loss=1.1997]
Meta Epoch 22/50:  34%|###3      | 135/400 [00:55<01:45,  2.52it/s, loss=1.1997]
Meta Epoch 22/50:  34%|###3      | 135/400 [00:55<01:45,  2.52it/s, loss=0.0992]
Meta Epoch 22/50:  34%|###4      | 138/400 [00:55<00:54,  4.80it/s, loss=0.0992]
Meta Epoch 22/50:  34%|###4      | 138/400 [00:55<00:54,  4.80it/s, loss=1.5631]
Meta Epoch 22/50:  35%|###4      | 139/400 [00:55<01:11,  3.65it/s, loss=1.5631]
Meta Epoch 22/50:  35%|###4      | 139/400 [00:55<01:11,  3.65it/s, loss=0.0102]
Meta Epoch 22/50:  35%|###5      | 141/400 [00:55<00:52,  4.93it/s, loss=0.0102]
Meta Epoch 22/50:  35%|###5      | 141/400 [00:56<00:52,  4.93it/s, loss=0.0327]
Meta Epoch 22/50:  36%|###6      | 144/400 [00:56<00:37,  6.77it/s, loss=0.0327]
Meta Epoch 22/50:  36%|###6      | 144/400 [00:56<00:37,  6.77it/s, loss=2.7496]
Meta Epoch 22/50:  36%|###6      | 145/400 [00:56<00:52,  4.82it/s, loss=2.7496]
Meta Epoch 22/50:  36%|###6      | 145/400 [00:57<00:52,  4.82it/s, loss=0.4686]
Meta Epoch 22/50:  36%|###6      | 146/400 [00:57<01:07,  3.77it/s, loss=0.4686]
Meta Epoch 22/50:  36%|###6      | 146/400 [00:57<01:07,  3.77it/s, loss=1.5914]
Meta Epoch 22/50:  37%|###6      | 147/400 [00:57<01:19,  3.17it/s, loss=1.5914]
Meta Epoch 22/50:  37%|###6      | 147/400 [00:58<01:19,  3.17it/s, loss=0.3834]
Meta Epoch 22/50:  37%|###7      | 148/400 [00:58<01:30,  2.79it/s, loss=0.3834]
Meta Epoch 22/50:  37%|###7      | 148/400 [00:58<01:30,  2.79it/s, loss=1.2678]
Meta Epoch 22/50:  37%|###7      | 149/400 [00:58<01:46,  2.37it/s, loss=1.2678]
Meta Epoch 22/50:  37%|###7      | 149/400 [00:58<01:46,  2.37it/s, loss=0.0072]
Meta Epoch 22/50:  38%|###7      | 150/400 [00:58<01:25,  2.92it/s, loss=0.0072]
Meta Epoch 22/50:  38%|###7      | 150/400 [00:59<01:25,  2.92it/s, loss=0.0050]
Meta Epoch 22/50:  38%|###7      | 151/400 [00:59<01:32,  2.69it/s, loss=0.0050]
Meta Epoch 22/50:  38%|###7      | 151/400 [00:59<01:32,  2.69it/s, loss=3.2322]
Meta Epoch 22/50:  38%|###8      | 152/400 [00:59<01:46,  2.32it/s, loss=3.2322]
Meta Epoch 22/50:  38%|###8      | 152/400 [01:00<01:46,  2.32it/s, loss=1.4932]
Meta Epoch 22/50:  38%|###8      | 153/400 [01:00<01:49,  2.26it/s, loss=1.4932]
Meta Epoch 22/50:  38%|###8      | 153/400 [01:00<01:49,  2.26it/s, loss=1.1845]
Meta Epoch 22/50:  38%|###8      | 154/400 [01:00<01:56,  2.11it/s, loss=1.1845]
Meta Epoch 22/50:  38%|###8      | 154/400 [01:01<01:56,  2.11it/s, loss=0.0137]
Meta Epoch 22/50:  39%|###8      | 155/400 [01:01<01:52,  2.17it/s, loss=0.0137]
Meta Epoch 22/50:  39%|###8      | 155/400 [01:01<01:52,  2.17it/s, loss=1.3991]
Meta Epoch 22/50:  39%|###9      | 156/400 [01:01<02:02,  2.00it/s, loss=1.3991]
Meta Epoch 22/50:  39%|###9      | 156/400 [01:02<02:02,  2.00it/s, loss=2.1866]
Meta Epoch 22/50:  39%|###9      | 157/400 [01:02<02:09,  1.88it/s, loss=2.1866]
Meta Epoch 22/50:  39%|###9      | 157/400 [01:02<02:09,  1.88it/s, loss=0.0099]
Meta Epoch 22/50:  40%|###9      | 158/400 [01:02<01:54,  2.12it/s, loss=0.0099]
Meta Epoch 22/50:  40%|###9      | 158/400 [01:03<01:54,  2.12it/s, loss=0.1762]
Meta Epoch 22/50:  40%|###9      | 159/400 [01:03<01:42,  2.35it/s, loss=0.1762]
Meta Epoch 22/50:  40%|###9      | 159/400 [01:03<01:42,  2.35it/s, loss=1.0649]
Meta Epoch 22/50:  40%|####      | 160/400 [01:03<01:47,  2.24it/s, loss=1.0649]
Meta Epoch 22/50:  40%|####      | 160/400 [01:04<01:47,  2.24it/s, loss=2.8894]
Meta Epoch 22/50:  40%|####      | 161/400 [01:04<01:55,  2.06it/s, loss=2.8894]
Meta Epoch 22/50:  40%|####      | 161/400 [01:04<01:55,  2.06it/s, loss=1.3869]
Meta Epoch 22/50:  40%|####      | 162/400 [01:04<01:54,  2.07it/s, loss=1.3869]
Meta Epoch 22/50:  40%|####      | 162/400 [01:05<01:54,  2.07it/s, loss=1.2262]
Meta Epoch 22/50:  41%|####1     | 164/400 [01:05<01:27,  2.70it/s, loss=1.2262]
Meta Epoch 22/50:  41%|####1     | 164/400 [01:05<01:27,  2.70it/s, loss=0.6934]
Meta Epoch 22/50:  41%|####1     | 165/400 [01:05<01:38,  2.38it/s, loss=0.6934]
Meta Epoch 22/50:  41%|####1     | 165/400 [01:06<01:38,  2.38it/s, loss=0.0437]
Meta Epoch 22/50:  42%|####1     | 166/400 [01:06<01:37,  2.40it/s, loss=0.0437]
Meta Epoch 22/50:  42%|####1     | 166/400 [01:06<01:37,  2.40it/s, loss=0.1942]
Meta Epoch 22/50:  42%|####1     | 167/400 [01:06<01:29,  2.59it/s, loss=0.1942]
Meta Epoch 22/50:  42%|####1     | 167/400 [01:06<01:29,  2.59it/s, loss=2.0988]
Meta Epoch 22/50:  42%|####2     | 168/400 [01:06<01:36,  2.40it/s, loss=2.0988]
Meta Epoch 22/50:  42%|####2     | 168/400 [01:07<01:36,  2.40it/s, loss=3.2586]
Meta Epoch 22/50:  42%|####2     | 169/400 [01:07<01:43,  2.24it/s, loss=3.2586]
Meta Epoch 22/50:  42%|####2     | 169/400 [01:08<01:43,  2.24it/s, loss=1.1198]
Meta Epoch 22/50:  42%|####2     | 170/400 [01:08<01:49,  2.10it/s, loss=1.1198]
Meta Epoch 22/50:  42%|####2     | 170/400 [01:08<01:49,  2.10it/s, loss=2.0614]
Meta Epoch 22/50:  43%|####2     | 171/400 [01:08<01:55,  1.98it/s, loss=2.0614]
Meta Epoch 22/50:  43%|####2     | 171/400 [01:08<01:55,  1.98it/s, loss=0.0258]
Meta Epoch 22/50:  43%|####3     | 172/400 [01:08<01:33,  2.43it/s, loss=0.0258]
Meta Epoch 22/50:  43%|####3     | 172/400 [01:09<01:33,  2.43it/s, loss=1.0647]
Meta Epoch 22/50:  44%|####3     | 174/400 [01:09<01:15,  2.99it/s, loss=1.0647]
Meta Epoch 22/50:  44%|####3     | 174/400 [01:09<01:15,  2.99it/s, loss=0.1539]
Meta Epoch 22/50:  44%|####3     | 175/400 [01:09<01:04,  3.51it/s, loss=0.1539]
Meta Epoch 22/50:  44%|####3     | 175/400 [01:09<01:04,  3.51it/s, loss=3.2083]
Meta Epoch 22/50:  44%|####4     | 176/400 [01:09<01:20,  2.79it/s, loss=3.2083]
Meta Epoch 22/50:  44%|####4     | 176/400 [01:10<01:20,  2.79it/s, loss=0.0059]
Meta Epoch 22/50:  44%|####4     | 177/400 [01:10<01:06,  3.37it/s, loss=0.0059]
Meta Epoch 22/50:  44%|####4     | 177/400 [01:10<01:06,  3.37it/s, loss=0.9109]
Meta Epoch 22/50:  44%|####4     | 178/400 [01:10<01:17,  2.86it/s, loss=0.9109]
Meta Epoch 22/50:  44%|####4     | 178/400 [01:11<01:17,  2.86it/s, loss=2.0984]
Meta Epoch 22/50:  45%|####4     | 179/400 [01:11<01:25,  2.58it/s, loss=2.0984]
Meta Epoch 22/50:  45%|####4     | 179/400 [01:11<01:25,  2.58it/s, loss=0.0123]
Meta Epoch 22/50:  45%|####5     | 180/400 [01:11<01:12,  3.04it/s, loss=0.0123]
Meta Epoch 22/50:  45%|####5     | 180/400 [01:11<01:12,  3.04it/s, loss=0.6877]
Meta Epoch 22/50:  45%|####5     | 181/400 [01:11<01:21,  2.68it/s, loss=0.6877]
Meta Epoch 22/50:  45%|####5     | 181/400 [01:12<01:21,  2.68it/s, loss=0.1882]
Meta Epoch 22/50:  46%|####5     | 182/400 [01:12<01:23,  2.62it/s, loss=0.1882]
Meta Epoch 22/50:  46%|####5     | 182/400 [01:12<01:23,  2.62it/s, loss=2.1683]
Meta Epoch 22/50:  46%|####5     | 183/400 [01:12<01:30,  2.41it/s, loss=2.1683]
Meta Epoch 22/50:  46%|####5     | 183/400 [01:12<01:30,  2.41it/s, loss=0.5303]
Meta Epoch 22/50:  46%|####6     | 184/400 [01:12<01:22,  2.62it/s, loss=0.5303]
Meta Epoch 22/50:  46%|####6     | 184/400 [01:13<01:22,  2.62it/s, loss=0.0128]
Meta Epoch 22/50:  46%|####6     | 185/400 [01:13<01:10,  3.06it/s, loss=0.0128]
Meta Epoch 22/50:  46%|####6     | 185/400 [01:13<01:10,  3.06it/s, loss=0.0285]
Meta Epoch 22/50:  46%|####6     | 186/400 [01:13<00:56,  3.77it/s, loss=0.0285]
Meta Epoch 22/50:  46%|####6     | 186/400 [01:13<00:56,  3.77it/s, loss=0.5121]
Meta Epoch 22/50:  47%|####6     | 187/400 [01:13<01:14,  2.85it/s, loss=0.5121]
Meta Epoch 22/50:  47%|####6     | 187/400 [01:14<01:14,  2.85it/s, loss=0.1958]
Meta Epoch 22/50:  47%|####6     | 188/400 [01:14<01:10,  3.02it/s, loss=0.1958]
Meta Epoch 22/50:  47%|####6     | 188/400 [01:14<01:10,  3.02it/s, loss=3.0291]
Meta Epoch 22/50:  48%|####7     | 190/400 [01:14<01:03,  3.33it/s, loss=3.0291]
Meta Epoch 22/50:  48%|####7     | 190/400 [01:15<01:03,  3.33it/s, loss=2.1358]
Meta Epoch 22/50:  48%|####7     | 191/400 [01:15<01:12,  2.89it/s, loss=2.1358]
Meta Epoch 22/50:  48%|####7     | 191/400 [01:15<01:12,  2.89it/s, loss=1.0619]
Meta Epoch 22/50:  48%|####8     | 194/400 [01:15<00:51,  4.00it/s, loss=1.0619]
Meta Epoch 22/50:  48%|####8     | 194/400 [01:15<00:51,  4.00it/s, loss=0.0066]
Meta Epoch 22/50:  49%|####8     | 195/400 [01:15<00:46,  4.42it/s, loss=0.0066]
Meta Epoch 22/50:  49%|####8     | 195/400 [01:16<00:46,  4.42it/s, loss=3.1925]
Meta Epoch 22/50:  49%|####9     | 196/400 [01:16<00:59,  3.44it/s, loss=3.1925]
Meta Epoch 22/50:  49%|####9     | 196/400 [01:16<00:59,  3.44it/s, loss=1.2523]
Meta Epoch 22/50:  49%|####9     | 197/400 [01:16<01:11,  2.85it/s, loss=1.2523]
Meta Epoch 22/50:  49%|####9     | 197/400 [01:17<01:11,  2.85it/s, loss=0.0024]
Meta Epoch 22/50:  50%|####9     | 198/400 [01:17<01:14,  2.73it/s, loss=0.0024]
Meta Epoch 22/50:  50%|####9     | 198/400 [01:17<01:14,  2.73it/s, loss=0.6662]
Meta Epoch 22/50:  50%|####9     | 199/400 [01:17<01:12,  2.77it/s, loss=0.6662]
Meta Epoch 22/50:  50%|####9     | 199/400 [01:18<01:12,  2.77it/s, loss=0.9310]
Meta Epoch 22/50:  50%|#####     | 200/400 [01:18<01:22,  2.42it/s, loss=0.9310]
Meta Epoch 22/50:  50%|#####     | 200/400 [01:18<01:22,  2.42it/s, loss=3.9368]
Meta Epoch 22/50:  50%|#####     | 201/400 [01:18<01:26,  2.29it/s, loss=3.9368]
Meta Epoch 22/50:  50%|#####     | 201/400 [01:19<01:26,  2.29it/s, loss=2.2300]
Meta Epoch 22/50:  50%|#####     | 202/400 [01:19<01:32,  2.13it/s, loss=2.2300]
Meta Epoch 22/50:  50%|#####     | 202/400 [01:19<01:32,  2.13it/s, loss=1.8861]
Meta Epoch 22/50:  51%|#####     | 203/400 [01:19<01:33,  2.11it/s, loss=1.8861]
Meta Epoch 22/50:  51%|#####     | 203/400 [01:19<01:33,  2.11it/s, loss=0.1038]
Meta Epoch 22/50:  51%|#####1    | 204/400 [01:19<01:17,  2.54it/s, loss=0.1038]
Meta Epoch 22/50:  51%|#####1    | 204/400 [01:20<01:17,  2.54it/s, loss=1.2583]
Meta Epoch 22/50:  51%|#####1    | 205/400 [01:20<01:22,  2.38it/s, loss=1.2583]
Meta Epoch 22/50:  51%|#####1    | 205/400 [01:20<01:22,  2.38it/s, loss=1.1428]
Meta Epoch 22/50:  52%|#####1    | 206/400 [01:20<01:25,  2.28it/s, loss=1.1428]
Meta Epoch 22/50:  52%|#####1    | 206/400 [01:21<01:25,  2.28it/s, loss=0.8235]
Meta Epoch 22/50:  52%|#####1    | 207/400 [01:21<01:31,  2.11it/s, loss=0.8235]
Meta Epoch 22/50:  52%|#####1    | 207/400 [01:21<01:31,  2.11it/s, loss=0.3192]
Meta Epoch 22/50:  52%|#####2    | 208/400 [01:21<01:35,  2.01it/s, loss=0.3192]
Meta Epoch 22/50:  52%|#####2    | 208/400 [01:22<01:35,  2.01it/s, loss=1.2967]
Meta Epoch 22/50:  52%|#####2    | 209/400 [01:22<01:35,  2.00it/s, loss=1.2967]
Meta Epoch 22/50:  52%|#####2    | 209/400 [01:22<01:35,  2.00it/s, loss=0.0950]
Meta Epoch 22/50:  53%|#####2    | 211/400 [01:22<00:59,  3.17it/s, loss=0.0950]
Meta Epoch 22/50:  53%|#####2    | 211/400 [01:23<00:59,  3.17it/s, loss=3.5957]
Meta Epoch 22/50:  53%|#####3    | 213/400 [01:23<00:53,  3.51it/s, loss=3.5957]
Meta Epoch 22/50:  53%|#####3    | 213/400 [01:23<00:53,  3.51it/s, loss=2.7990]
Meta Epoch 22/50:  54%|#####3    | 214/400 [01:23<01:05,  2.83it/s, loss=2.7990]
Meta Epoch 22/50:  54%|#####3    | 214/400 [01:24<01:05,  2.83it/s, loss=2.2467]
Meta Epoch 22/50:  54%|#####3    | 215/400 [01:24<01:14,  2.49it/s, loss=2.2467]
Meta Epoch 22/50:  54%|#####3    | 215/400 [01:24<01:14,  2.49it/s, loss=0.8310]
Meta Epoch 22/50:  54%|#####4    | 216/400 [01:24<01:19,  2.31it/s, loss=0.8310]
Meta Epoch 22/50:  54%|#####4    | 216/400 [01:25<01:19,  2.31it/s, loss=2.6445]
Meta Epoch 22/50:  54%|#####4    | 217/400 [01:25<01:21,  2.25it/s, loss=2.6445]
Meta Epoch 22/50:  54%|#####4    | 217/400 [01:25<01:21,  2.25it/s, loss=1.8280]
Meta Epoch 22/50:  55%|#####4    | 218/400 [01:25<01:25,  2.13it/s, loss=1.8280]
Meta Epoch 22/50:  55%|#####4    | 218/400 [01:26<01:25,  2.13it/s, loss=1.9565]
Meta Epoch 22/50:  55%|#####5    | 220/400 [01:26<01:07,  2.68it/s, loss=1.9565]
Meta Epoch 22/50:  55%|#####5    | 220/400 [01:26<01:07,  2.68it/s, loss=0.3312]
Meta Epoch 22/50:  55%|#####5    | 221/400 [01:26<01:03,  2.82it/s, loss=0.3312]
Meta Epoch 22/50:  55%|#####5    | 221/400 [01:27<01:03,  2.82it/s, loss=0.3456]
Meta Epoch 22/50:  56%|#####5    | 222/400 [01:27<01:10,  2.51it/s, loss=0.3456]
Meta Epoch 22/50:  56%|#####5    | 222/400 [01:27<01:10,  2.51it/s, loss=0.0104]
Meta Epoch 22/50:  56%|#####5    | 223/400 [01:27<01:00,  2.91it/s, loss=0.0104]
Meta Epoch 22/50:  56%|#####5    | 223/400 [01:27<01:00,  2.91it/s, loss=1.5533]
Meta Epoch 22/50:  56%|#####6    | 225/400 [01:27<00:52,  3.32it/s, loss=1.5533]
Meta Epoch 22/50:  56%|#####6    | 225/400 [01:28<00:52,  3.32it/s, loss=1.4392]
Meta Epoch 22/50:  56%|#####6    | 226/400 [01:28<01:00,  2.89it/s, loss=1.4392]
Meta Epoch 22/50:  56%|#####6    | 226/400 [01:28<01:00,  2.89it/s, loss=0.0040]
Meta Epoch 22/50:  57%|#####6    | 227/400 [01:28<00:49,  3.49it/s, loss=0.0040]
Meta Epoch 22/50:  57%|#####6    | 227/400 [01:28<00:49,  3.49it/s, loss=1.9983]
Meta Epoch 22/50:  57%|#####7    | 229/400 [01:28<00:47,  3.62it/s, loss=1.9983]
Meta Epoch 22/50:  57%|#####7    | 229/400 [01:29<00:47,  3.62it/s, loss=2.9684]
Meta Epoch 22/50:  58%|#####7    | 231/400 [01:29<00:46,  3.60it/s, loss=2.9684]
Meta Epoch 22/50:  58%|#####7    | 231/400 [01:30<00:46,  3.60it/s, loss=1.6107]
Meta Epoch 22/50:  58%|#####8    | 233/400 [01:30<00:49,  3.39it/s, loss=1.6107]
Meta Epoch 22/50:  58%|#####8    | 233/400 [01:30<00:49,  3.39it/s, loss=2.7951]
Meta Epoch 22/50:  58%|#####8    | 234/400 [01:30<00:56,  2.92it/s, loss=2.7951]
Meta Epoch 22/50:  58%|#####8    | 234/400 [01:31<00:56,  2.92it/s, loss=1.9955]
Meta Epoch 22/50:  59%|#####8    | 235/400 [01:31<01:02,  2.65it/s, loss=1.9955]
Meta Epoch 22/50:  59%|#####8    | 235/400 [01:31<01:02,  2.65it/s, loss=1.6300]
Meta Epoch 22/50:  59%|#####8    | 236/400 [01:31<01:06,  2.46it/s, loss=1.6300]
Meta Epoch 22/50:  59%|#####8    | 236/400 [01:32<01:06,  2.46it/s, loss=1.1513]
Meta Epoch 22/50:  59%|#####9    | 237/400 [01:32<01:13,  2.23it/s, loss=1.1513]
Meta Epoch 22/50:  59%|#####9    | 237/400 [01:32<01:13,  2.23it/s, loss=2.2290]
Meta Epoch 22/50:  60%|#####9    | 238/400 [01:32<01:20,  2.02it/s, loss=2.2290]
Meta Epoch 22/50:  60%|#####9    | 238/400 [01:33<01:20,  2.02it/s, loss=1.2301]
Meta Epoch 22/50:  60%|#####9    | 239/400 [01:33<01:20,  2.00it/s, loss=1.2301]
Meta Epoch 22/50:  60%|#####9    | 239/400 [01:33<01:20,  2.00it/s, loss=2.2757]
Meta Epoch 22/50:  60%|######    | 240/400 [01:33<01:24,  1.89it/s, loss=2.2757]
Meta Epoch 22/50:  60%|######    | 240/400 [01:34<01:24,  1.89it/s, loss=0.1234]
Meta Epoch 22/50:  60%|######    | 241/400 [01:34<01:05,  2.41it/s, loss=0.1234]
Meta Epoch 22/50:  60%|######    | 241/400 [01:34<01:05,  2.41it/s, loss=0.0071]
Meta Epoch 22/50:  60%|######    | 242/400 [01:34<00:53,  2.93it/s, loss=0.0071]
Meta Epoch 22/50:  60%|######    | 242/400 [01:34<00:53,  2.93it/s, loss=3.0771]
Meta Epoch 22/50:  61%|######1   | 244/400 [01:34<00:49,  3.17it/s, loss=3.0771]
Meta Epoch 22/50:  61%|######1   | 244/400 [01:35<00:49,  3.17it/s, loss=1.7809]
Meta Epoch 22/50:  61%|######1   | 245/400 [01:35<00:57,  2.70it/s, loss=1.7809]
Meta Epoch 22/50:  61%|######1   | 245/400 [01:35<00:57,  2.70it/s, loss=0.4660]
Meta Epoch 22/50:  62%|######1   | 246/400 [01:35<01:01,  2.49it/s, loss=0.4660]
Meta Epoch 22/50:  62%|######1   | 246/400 [01:36<01:01,  2.49it/s, loss=0.3523]
Meta Epoch 22/50:  62%|######1   | 247/400 [01:36<00:57,  2.67it/s, loss=0.3523]
Meta Epoch 22/50:  62%|######1   | 247/400 [01:36<00:57,  2.67it/s, loss=0.6681]
Meta Epoch 22/50:  62%|######2   | 250/400 [01:36<00:30,  4.98it/s, loss=0.6681]
Meta Epoch 22/50:  62%|######2   | 250/400 [01:36<00:30,  4.98it/s, loss=0.7971]
Meta Epoch 22/50:  63%|######2   | 251/400 [01:36<00:40,  3.67it/s, loss=0.7971]
Meta Epoch 22/50:  63%|######2   | 251/400 [01:37<00:40,  3.67it/s, loss=0.1016]
Meta Epoch 22/50:  64%|######3   | 254/400 [01:37<00:27,  5.24it/s, loss=0.1016]
Meta Epoch 22/50:  64%|######3   | 254/400 [01:37<00:27,  5.24it/s, loss=2.0307]
Meta Epoch 22/50:  64%|######3   | 255/400 [01:37<00:37,  3.88it/s, loss=2.0307]
Meta Epoch 22/50:  64%|######3   | 255/400 [01:37<00:37,  3.88it/s, loss=0.0366]
Meta Epoch 22/50:  64%|######4   | 257/400 [01:37<00:30,  4.66it/s, loss=0.0366]
Meta Epoch 22/50:  64%|######4   | 257/400 [01:38<00:30,  4.66it/s, loss=0.2471]
Meta Epoch 22/50:  64%|######4   | 258/400 [01:38<00:29,  4.75it/s, loss=0.2471]
Meta Epoch 22/50:  64%|######4   | 258/400 [01:38<00:29,  4.75it/s, loss=0.1855]
Meta Epoch 22/50:  65%|######5   | 260/400 [01:38<00:26,  5.28it/s, loss=0.1855]
Meta Epoch 22/50:  65%|######5   | 260/400 [01:39<00:26,  5.28it/s, loss=2.5921]
Meta Epoch 22/50:  65%|######5   | 261/400 [01:39<00:37,  3.75it/s, loss=2.5921]
Meta Epoch 22/50:  65%|######5   | 261/400 [01:39<00:37,  3.75it/s, loss=1.0338]
Meta Epoch 22/50:  66%|######5   | 262/400 [01:39<00:43,  3.15it/s, loss=1.0338]
Meta Epoch 22/50:  66%|######5   | 262/400 [01:40<00:43,  3.15it/s, loss=0.7652]
Meta Epoch 22/50:  66%|######5   | 263/400 [01:40<00:49,  2.79it/s, loss=0.7652]
Meta Epoch 22/50:  66%|######5   | 263/400 [01:40<00:49,  2.79it/s, loss=0.0041]
Meta Epoch 22/50:  66%|######6   | 265/400 [01:40<00:36,  3.71it/s, loss=0.0041]
Meta Epoch 22/50:  66%|######6   | 265/400 [01:40<00:36,  3.71it/s, loss=1.5059]
Meta Epoch 22/50:  66%|######6   | 266/400 [01:40<00:43,  3.06it/s, loss=1.5059]
Meta Epoch 22/50:  66%|######6   | 266/400 [01:41<00:43,  3.06it/s, loss=0.2015]
Meta Epoch 22/50:  67%|######6   | 267/400 [01:41<00:50,  2.63it/s, loss=0.2015]
Meta Epoch 22/50:  67%|######6   | 267/400 [01:41<00:50,  2.63it/s, loss=1.1723]
Meta Epoch 22/50:  67%|######7   | 268/400 [01:41<00:48,  2.71it/s, loss=1.1723]
Meta Epoch 22/50:  67%|######7   | 268/400 [01:42<00:48,  2.71it/s, loss=2.2493]
Meta Epoch 22/50:  68%|######7   | 270/400 [01:42<00:41,  3.13it/s, loss=2.2493]
Meta Epoch 22/50:  68%|######7   | 270/400 [01:42<00:41,  3.13it/s, loss=3.4903]
Meta Epoch 22/50:  68%|######8   | 272/400 [01:42<00:39,  3.26it/s, loss=3.4903]
Meta Epoch 22/50:  68%|######8   | 272/400 [01:43<00:39,  3.26it/s, loss=2.3402]
Meta Epoch 22/50:  68%|######8   | 273/400 [01:43<00:43,  2.90it/s, loss=2.3402]
Meta Epoch 22/50:  68%|######8   | 273/400 [01:43<00:43,  2.90it/s, loss=1.0043]
Meta Epoch 22/50:  68%|######8   | 274/400 [01:43<00:49,  2.57it/s, loss=1.0043]
Meta Epoch 22/50:  68%|######8   | 274/400 [01:44<00:49,  2.57it/s, loss=1.0350]
Meta Epoch 22/50:  69%|######8   | 275/400 [01:44<00:53,  2.33it/s, loss=1.0350]
Meta Epoch 22/50:  69%|######8   | 275/400 [01:44<00:53,  2.33it/s, loss=1.8543]
Meta Epoch 22/50:  69%|######9   | 277/400 [01:44<00:43,  2.84it/s, loss=1.8543]
Meta Epoch 22/50:  69%|######9   | 277/400 [01:45<00:43,  2.84it/s, loss=2.9913]
Meta Epoch 22/50:  70%|######9   | 278/400 [01:45<00:46,  2.60it/s, loss=2.9913]
Meta Epoch 22/50:  70%|######9   | 278/400 [01:45<00:46,  2.60it/s, loss=2.8322]
Meta Epoch 22/50:  70%|######9   | 279/400 [01:45<00:49,  2.45it/s, loss=2.8322]
Meta Epoch 22/50:  70%|######9   | 279/400 [01:46<00:49,  2.45it/s, loss=1.9871]
Meta Epoch 22/50:  70%|#######   | 280/400 [01:46<00:53,  2.25it/s, loss=1.9871]
Meta Epoch 22/50:  70%|#######   | 280/400 [01:46<00:53,  2.25it/s, loss=0.0285]
Meta Epoch 22/50:  70%|#######   | 282/400 [01:46<00:42,  2.77it/s, loss=0.0285]
Meta Epoch 22/50:  70%|#######   | 282/400 [01:47<00:42,  2.77it/s, loss=0.5184]
Meta Epoch 22/50:  71%|#######   | 283/400 [01:47<00:47,  2.48it/s, loss=0.5184]
Meta Epoch 22/50:  71%|#######   | 283/400 [01:47<00:47,  2.48it/s, loss=0.1556]
Meta Epoch 22/50:  71%|#######   | 283/400 [01:48<00:47,  2.48it/s, loss=2.3274]
Meta Epoch 22/50:  71%|#######1  | 285/400 [01:48<00:45,  2.55it/s, loss=2.3274]
Meta Epoch 22/50:  71%|#######1  | 285/400 [01:48<00:45,  2.55it/s, loss=2.1195]
Meta Epoch 22/50:  72%|#######1  | 286/400 [01:48<00:47,  2.40it/s, loss=2.1195]
Meta Epoch 22/50:  72%|#######1  | 286/400 [01:49<00:47,  2.40it/s, loss=1.2958]
Meta Epoch 22/50:  72%|#######1  | 287/400 [01:49<00:50,  2.23it/s, loss=1.2958]
Meta Epoch 22/50:  72%|#######1  | 287/400 [01:49<00:50,  2.23it/s, loss=2.0299]
Meta Epoch 22/50:  72%|#######2  | 288/400 [01:49<00:51,  2.18it/s, loss=2.0299]
Meta Epoch 22/50:  72%|#######2  | 288/400 [01:50<00:51,  2.18it/s, loss=2.4765]
Meta Epoch 22/50:  72%|#######2  | 290/400 [01:50<00:41,  2.67it/s, loss=2.4765]
Meta Epoch 22/50:  72%|#######2  | 290/400 [01:50<00:41,  2.67it/s, loss=0.7582]
Meta Epoch 22/50:  73%|#######2  | 291/400 [01:50<00:43,  2.49it/s, loss=0.7582]
Meta Epoch 22/50:  73%|#######2  | 291/400 [01:51<00:43,  2.49it/s, loss=1.1680]
Meta Epoch 22/50:  73%|#######3  | 292/400 [01:51<00:47,  2.28it/s, loss=1.1680]
Meta Epoch 22/50:  73%|#######3  | 292/400 [01:51<00:47,  2.28it/s, loss=0.2584]
Meta Epoch 22/50:  73%|#######3  | 293/400 [01:51<00:48,  2.22it/s, loss=0.2584]
Meta Epoch 22/50:  73%|#######3  | 293/400 [01:52<00:48,  2.22it/s, loss=1.3509]
Meta Epoch 22/50:  74%|#######3  | 294/400 [01:52<00:48,  2.17it/s, loss=1.3509]
Meta Epoch 22/50:  74%|#######3  | 294/400 [01:52<00:48,  2.17it/s, loss=1.9490]
Meta Epoch 22/50:  74%|#######4  | 296/400 [01:52<00:37,  2.75it/s, loss=1.9490]
Meta Epoch 22/50:  74%|#######4  | 296/400 [01:53<00:37,  2.75it/s, loss=0.1055]
Meta Epoch 22/50:  74%|#######4  | 297/400 [01:53<00:36,  2.85it/s, loss=0.1055]
Meta Epoch 22/50:  74%|#######4  | 297/400 [01:53<00:36,  2.85it/s, loss=1.5637]
Meta Epoch 22/50:  74%|#######4  | 298/400 [01:53<00:39,  2.56it/s, loss=1.5637]
Meta Epoch 22/50:  74%|#######4  | 298/400 [01:54<00:39,  2.56it/s, loss=1.5527]
Meta Epoch 22/50:  75%|#######4  | 299/400 [01:54<00:44,  2.28it/s, loss=1.5527]
Meta Epoch 22/50:  75%|#######4  | 299/400 [01:54<00:44,  2.28it/s, loss=0.9790]
Meta Epoch 22/50:  75%|#######5  | 300/400 [01:54<00:45,  2.21it/s, loss=0.9790]
Meta Epoch 22/50:  75%|#######5  | 300/400 [01:55<00:45,  2.21it/s, loss=0.3528]
Meta Epoch 22/50:  75%|#######5  | 301/400 [01:55<00:46,  2.15it/s, loss=0.3528]
Meta Epoch 22/50:  75%|#######5  | 301/400 [01:55<00:46,  2.15it/s, loss=0.0317]
Meta Epoch 22/50:  76%|#######5  | 302/400 [01:55<00:40,  2.44it/s, loss=0.0317]
Meta Epoch 22/50:  76%|#######5  | 302/400 [01:55<00:40,  2.44it/s, loss=0.5783]
Meta Epoch 22/50:  76%|#######6  | 304/400 [01:55<00:32,  2.93it/s, loss=0.5783]
Meta Epoch 22/50:  76%|#######6  | 304/400 [01:56<00:32,  2.93it/s, loss=1.7929]
Meta Epoch 22/50:  76%|#######6  | 305/400 [01:56<00:38,  2.49it/s, loss=1.7929]
Meta Epoch 22/50:  76%|#######6  | 305/400 [01:56<00:38,  2.49it/s, loss=0.9119]
Meta Epoch 22/50:  76%|#######6  | 306/400 [01:56<00:39,  2.36it/s, loss=0.9119]
Meta Epoch 22/50:  76%|#######6  | 306/400 [01:57<00:39,  2.36it/s, loss=1.3448]
Meta Epoch 22/50:  77%|#######6  | 307/400 [01:57<00:38,  2.42it/s, loss=1.3448]
Meta Epoch 22/50:  77%|#######6  | 307/400 [01:57<00:38,  2.42it/s, loss=0.1282]
Meta Epoch 22/50:  77%|#######7  | 309/400 [01:57<00:28,  3.18it/s, loss=0.1282]
Meta Epoch 22/50:  77%|#######7  | 309/400 [01:58<00:28,  3.18it/s, loss=2.4848]
Meta Epoch 22/50:  78%|#######7  | 310/400 [01:58<00:31,  2.88it/s, loss=2.4848]
Meta Epoch 22/50:  78%|#######7  | 310/400 [01:58<00:31,  2.88it/s, loss=0.8454]
Meta Epoch 22/50:  78%|#######7  | 311/400 [01:58<00:30,  2.89it/s, loss=0.8454]
Meta Epoch 22/50:  78%|#######7  | 311/400 [01:58<00:30,  2.89it/s, loss=1.5274]
Meta Epoch 22/50:  78%|#######8  | 313/400 [01:58<00:24,  3.51it/s, loss=1.5274]
Meta Epoch 22/50:  78%|#######8  | 313/400 [01:59<00:24,  3.51it/s, loss=0.4926]
Meta Epoch 22/50:  78%|#######8  | 314/400 [01:59<00:21,  3.94it/s, loss=0.4926]
Meta Epoch 22/50:  78%|#######8  | 314/400 [01:59<00:21,  3.94it/s, loss=1.4089]
Meta Epoch 22/50:  79%|#######8  | 315/400 [01:59<00:24,  3.49it/s, loss=1.4089]
Meta Epoch 22/50:  79%|#######8  | 315/400 [01:59<00:24,  3.49it/s, loss=0.3721]
Meta Epoch 22/50:  79%|#######9  | 317/400 [01:59<00:20,  4.09it/s, loss=0.3721]
Meta Epoch 22/50:  79%|#######9  | 317/400 [02:00<00:20,  4.09it/s, loss=2.9452]
Meta Epoch 22/50:  80%|#######9  | 319/400 [02:00<00:19,  4.23it/s, loss=2.9452]
Meta Epoch 22/50:  80%|#######9  | 319/400 [02:00<00:19,  4.23it/s, loss=1.1565]
Meta Epoch 22/50:  80%|########  | 320/400 [02:00<00:22,  3.59it/s, loss=1.1565]
Meta Epoch 22/50:  80%|########  | 320/400 [02:00<00:22,  3.59it/s, loss=0.0704]
Meta Epoch 22/50:  80%|########  | 321/400 [02:00<00:18,  4.16it/s, loss=0.0704]
Meta Epoch 22/50:  80%|########  | 321/400 [02:01<00:18,  4.16it/s, loss=1.7202]
Meta Epoch 22/50:  80%|########  | 322/400 [02:01<00:21,  3.62it/s, loss=1.7202]
Meta Epoch 22/50:  80%|########  | 322/400 [02:01<00:21,  3.62it/s, loss=2.8600]
Meta Epoch 22/50:  81%|########  | 323/400 [02:01<00:24,  3.13it/s, loss=2.8600]
Meta Epoch 22/50:  81%|########  | 323/400 [02:02<00:24,  3.13it/s, loss=1.7387]
Meta Epoch 22/50:  81%|########1 | 324/400 [02:02<00:25,  2.95it/s, loss=1.7387]
Meta Epoch 22/50:  81%|########1 | 324/400 [02:02<00:25,  2.95it/s, loss=0.8793]
Meta Epoch 22/50:  81%|########1 | 325/400 [02:02<00:24,  3.12it/s, loss=0.8793]
Meta Epoch 22/50:  81%|########1 | 325/400 [02:02<00:24,  3.12it/s, loss=2.2351]
Meta Epoch 22/50:  82%|########1 | 326/400 [02:02<00:25,  2.95it/s, loss=2.2351]
Meta Epoch 22/50:  82%|########1 | 326/400 [02:02<00:25,  2.95it/s, loss=0.0796]
Meta Epoch 22/50:  82%|########1 | 327/400 [02:02<00:20,  3.56it/s, loss=0.0796]
Meta Epoch 22/50:  82%|########1 | 327/400 [02:03<00:20,  3.56it/s, loss=0.9625]
Meta Epoch 22/50:  82%|########2 | 328/400 [02:03<00:22,  3.24it/s, loss=0.9625]
Meta Epoch 22/50:  82%|########2 | 328/400 [02:03<00:22,  3.24it/s, loss=0.2332]
Meta Epoch 22/50:  82%|########2 | 329/400 [02:03<00:20,  3.50it/s, loss=0.2332]
Meta Epoch 22/50:  82%|########2 | 329/400 [02:03<00:20,  3.50it/s, loss=2.6333]
Meta Epoch 22/50:  82%|########2 | 330/400 [02:03<00:21,  3.21it/s, loss=2.6333]
Meta Epoch 22/50:  82%|########2 | 330/400 [02:04<00:21,  3.21it/s, loss=0.4325]
Meta Epoch 22/50:  83%|########2 | 331/400 [02:04<00:20,  3.37it/s, loss=0.4325]
Meta Epoch 22/50:  83%|########2 | 331/400 [02:04<00:20,  3.37it/s, loss=1.9507]
Meta Epoch 22/50:  84%|########3 | 334/400 [02:04<00:13,  4.97it/s, loss=1.9507]
Meta Epoch 22/50:  84%|########3 | 334/400 [02:04<00:13,  4.97it/s, loss=1.3376]
Meta Epoch 22/50:  84%|########3 | 335/400 [02:04<00:15,  4.11it/s, loss=1.3376]
Meta Epoch 22/50:  84%|########3 | 335/400 [02:05<00:15,  4.11it/s, loss=3.0324]
Meta Epoch 22/50:  84%|########4 | 337/400 [02:05<00:14,  4.33it/s, loss=3.0324]
Meta Epoch 22/50:  84%|########4 | 337/400 [02:05<00:14,  4.33it/s, loss=1.2192]
Meta Epoch 22/50:  84%|########4 | 338/400 [02:05<00:16,  3.73it/s, loss=1.2192]
Meta Epoch 22/50:  84%|########4 | 338/400 [02:06<00:16,  3.73it/s, loss=0.4614]
Meta Epoch 22/50:  85%|########4 | 339/400 [02:06<00:17,  3.47it/s, loss=0.4614]
Meta Epoch 22/50:  85%|########4 | 339/400 [02:06<00:17,  3.47it/s, loss=0.5252]
Meta Epoch 22/50:  85%|########5 | 340/400 [02:06<00:20,  3.00it/s, loss=0.5252]
Meta Epoch 22/50:  85%|########5 | 340/400 [02:06<00:20,  3.00it/s, loss=0.0683]
Meta Epoch 22/50:  85%|########5 | 341/400 [02:06<00:20,  2.94it/s, loss=0.0683]
Meta Epoch 22/50:  85%|########5 | 341/400 [02:07<00:20,  2.94it/s, loss=0.0605]
Meta Epoch 22/50:  86%|########5 | 342/400 [02:07<00:17,  3.30it/s, loss=0.0605]
Meta Epoch 22/50:  86%|########5 | 342/400 [02:07<00:17,  3.30it/s, loss=1.5951]
Meta Epoch 22/50:  86%|########5 | 343/400 [02:07<00:20,  2.75it/s, loss=1.5951]
Meta Epoch 22/50:  86%|########5 | 343/400 [02:07<00:20,  2.75it/s, loss=0.1492]
Meta Epoch 22/50:  86%|########6 | 344/400 [02:07<00:17,  3.28it/s, loss=0.1492]
Meta Epoch 22/50:  86%|########6 | 344/400 [02:08<00:17,  3.28it/s, loss=1.3334]
Meta Epoch 22/50:  86%|########6 | 345/400 [02:08<00:21,  2.62it/s, loss=1.3334]
Meta Epoch 22/50:  86%|########6 | 345/400 [02:08<00:21,  2.62it/s, loss=1.2954]
Meta Epoch 22/50:  87%|########7 | 348/400 [02:08<00:13,  3.83it/s, loss=1.2954]
Meta Epoch 22/50:  87%|########7 | 348/400 [02:09<00:13,  3.83it/s, loss=2.4164]
Meta Epoch 22/50:  88%|########8 | 352/400 [02:09<00:09,  5.18it/s, loss=2.4164]
Meta Epoch 22/50:  88%|########8 | 352/400 [02:09<00:09,  5.18it/s, loss=1.2913]
Meta Epoch 22/50:  88%|########8 | 353/400 [02:09<00:11,  4.05it/s, loss=1.2913]
Meta Epoch 22/50:  88%|########8 | 353/400 [02:10<00:11,  4.05it/s, loss=2.4390]
Meta Epoch 22/50:  88%|########8 | 354/400 [02:10<00:13,  3.44it/s, loss=2.4390]
Meta Epoch 22/50:  88%|########8 | 354/400 [02:10<00:13,  3.44it/s, loss=0.1001]
Meta Epoch 22/50:  89%|########8 | 355/400 [02:10<00:12,  3.64it/s, loss=0.1001]
Meta Epoch 22/50:  89%|########8 | 355/400 [02:11<00:12,  3.64it/s, loss=0.5487]
Meta Epoch 22/50:  89%|########9 | 356/400 [02:11<00:14,  3.04it/s, loss=0.5487]
Meta Epoch 22/50:  89%|########9 | 356/400 [02:11<00:14,  3.04it/s, loss=2.1089]
Meta Epoch 22/50:  89%|########9 | 357/400 [02:11<00:15,  2.75it/s, loss=2.1089]
Meta Epoch 22/50:  89%|########9 | 357/400 [02:11<00:15,  2.75it/s, loss=0.0298]
Meta Epoch 22/50:  90%|########9 | 358/400 [02:11<00:12,  3.27it/s, loss=0.0298]
Meta Epoch 22/50:  90%|########9 | 358/400 [02:11<00:12,  3.27it/s, loss=0.0325]
Meta Epoch 22/50:  90%|########9 | 359/400 [02:11<00:12,  3.33it/s, loss=0.0325]
Meta Epoch 22/50:  90%|########9 | 359/400 [02:12<00:12,  3.33it/s, loss=1.8887]
Meta Epoch 22/50:  90%|######### | 360/400 [02:12<00:14,  2.84it/s, loss=1.8887]
Meta Epoch 22/50:  90%|######### | 360/400 [02:12<00:14,  2.84it/s, loss=2.0465]
Meta Epoch 22/50:  90%|######### | 361/400 [02:12<00:15,  2.55it/s, loss=2.0465]
Meta Epoch 22/50:  90%|######### | 361/400 [02:13<00:15,  2.55it/s, loss=2.5214]
Meta Epoch 22/50:  91%|#########1| 364/400 [02:13<00:10,  3.53it/s, loss=2.5214]
Meta Epoch 22/50:  91%|#########1| 364/400 [02:14<00:10,  3.53it/s, loss=0.8880]
Meta Epoch 22/50:  91%|#########1| 365/400 [02:14<00:11,  3.05it/s, loss=0.8880]
Meta Epoch 22/50:  91%|#########1| 365/400 [02:14<00:11,  3.05it/s, loss=0.4475]
Meta Epoch 22/50:  92%|#########1| 366/400 [02:14<00:12,  2.65it/s, loss=0.4475]
Meta Epoch 22/50:  92%|#########1| 366/400 [02:15<00:12,  2.65it/s, loss=1.6085]
Meta Epoch 22/50:  92%|#########1| 367/400 [02:15<00:13,  2.42it/s, loss=1.6085]
Meta Epoch 22/50:  92%|#########1| 367/400 [02:15<00:13,  2.42it/s, loss=0.8570]
Meta Epoch 22/50:  92%|#########2| 368/400 [02:15<00:13,  2.32it/s, loss=0.8570]
Meta Epoch 22/50:  92%|#########2| 368/400 [02:16<00:13,  2.32it/s, loss=1.6416]
Meta Epoch 22/50:  92%|#########2| 369/400 [02:16<00:14,  2.19it/s, loss=1.6416]
Meta Epoch 22/50:  92%|#########2| 369/400 [02:16<00:14,  2.19it/s, loss=0.0334]
Meta Epoch 22/50:  92%|#########2| 370/400 [02:16<00:12,  2.34it/s, loss=0.0334]
Meta Epoch 22/50:  92%|#########2| 370/400 [02:16<00:12,  2.34it/s, loss=2.7575]
Meta Epoch 22/50:  93%|#########2| 371/400 [02:16<00:13,  2.19it/s, loss=2.7575]
Meta Epoch 22/50:  93%|#########2| 371/400 [02:17<00:13,  2.19it/s, loss=0.0071]
Meta Epoch 22/50:  93%|#########3| 372/400 [02:17<00:10,  2.64it/s, loss=0.0071]
Meta Epoch 22/50:  93%|#########3| 372/400 [02:17<00:10,  2.64it/s, loss=2.7532]
Meta Epoch 22/50:  93%|#########3| 373/400 [02:17<00:11,  2.38it/s, loss=2.7532]
Meta Epoch 22/50:  93%|#########3| 373/400 [02:18<00:11,  2.38it/s, loss=1.5817]
Meta Epoch 22/50:  94%|#########3| 374/400 [02:18<00:11,  2.25it/s, loss=1.5817]
Meta Epoch 22/50:  94%|#########3| 374/400 [02:18<00:11,  2.25it/s, loss=0.3125]
Meta Epoch 22/50:  94%|#########3| 375/400 [02:18<00:08,  2.90it/s, loss=0.3125]
Meta Epoch 22/50:  94%|#########3| 375/400 [02:18<00:08,  2.90it/s, loss=2.8766]
Meta Epoch 22/50:  94%|#########3| 376/400 [02:18<00:09,  2.63it/s, loss=2.8766]
Meta Epoch 22/50:  94%|#########3| 376/400 [02:19<00:09,  2.63it/s, loss=0.1847]
Meta Epoch 22/50:  94%|#########4| 378/400 [02:19<00:06,  3.49it/s, loss=0.1847]
Meta Epoch 22/50:  94%|#########4| 378/400 [02:19<00:06,  3.49it/s, loss=1.0786]
Meta Epoch 22/50:  95%|#########4| 379/400 [02:19<00:07,  2.92it/s, loss=1.0786]
Meta Epoch 22/50:  95%|#########4| 379/400 [02:20<00:07,  2.92it/s, loss=0.0113]
Meta Epoch 22/50:  95%|#########5| 380/400 [02:20<00:07,  2.59it/s, loss=0.0113]
Meta Epoch 22/50:  95%|#########5| 380/400 [02:20<00:07,  2.59it/s, loss=0.5228]
Meta Epoch 22/50:  95%|#########5| 381/400 [02:20<00:07,  2.41it/s, loss=0.5228]
Meta Epoch 22/50:  95%|#########5| 381/400 [02:21<00:07,  2.41it/s, loss=3.9361]
Meta Epoch 22/50:  96%|#########5| 382/400 [02:21<00:08,  2.23it/s, loss=3.9361]
Meta Epoch 22/50:  96%|#########5| 382/400 [02:21<00:08,  2.23it/s, loss=0.0653]
Meta Epoch 22/50:  96%|#########6| 384/400 [02:21<00:04,  3.48it/s, loss=0.0653]
Meta Epoch 22/50:  96%|#########6| 384/400 [02:21<00:04,  3.48it/s, loss=1.2304]
Meta Epoch 22/50:  96%|#########6| 385/400 [02:21<00:05,  2.95it/s, loss=1.2304]
Meta Epoch 22/50:  96%|#########6| 385/400 [02:22<00:05,  2.95it/s, loss=0.7638]
Meta Epoch 22/50:  96%|#########6| 386/400 [02:22<00:05,  2.60it/s, loss=0.7638]
Meta Epoch 22/50:  96%|#########6| 386/400 [02:22<00:05,  2.60it/s, loss=0.0408]
Meta Epoch 22/50:  97%|#########6| 387/400 [02:22<00:05,  2.33it/s, loss=0.0408]
Meta Epoch 22/50:  97%|#########6| 387/400 [02:23<00:05,  2.33it/s, loss=0.1531]
Meta Epoch 22/50:  97%|#########7| 388/400 [02:23<00:04,  2.70it/s, loss=0.1531]
Meta Epoch 22/50:  97%|#########7| 388/400 [02:23<00:04,  2.70it/s, loss=0.0578]
Meta Epoch 22/50:  97%|#########7| 388/400 [02:23<00:04,  2.70it/s, loss=0.3219]
Meta Epoch 22/50:  98%|#########7| 390/400 [02:23<00:03,  2.87it/s, loss=0.3219]
Meta Epoch 22/50:  98%|#########7| 390/400 [02:24<00:03,  2.87it/s, loss=0.9477]
Meta Epoch 22/50:  98%|#########7| 391/400 [02:24<00:03,  2.55it/s, loss=0.9477]
Meta Epoch 22/50:  98%|#########7| 391/400 [02:24<00:03,  2.55it/s, loss=0.3825]
Meta Epoch 22/50:  98%|#########8| 393/400 [02:24<00:02,  2.87it/s, loss=0.3825]
Meta Epoch 22/50:  98%|#########8| 393/400 [02:25<00:02,  2.87it/s, loss=1.7731]
Meta Epoch 22/50:  98%|#########8| 394/400 [02:25<00:02,  2.62it/s, loss=1.7731]
Meta Epoch 22/50:  98%|#########8| 394/400 [02:25<00:02,  2.62it/s, loss=0.0529]
Meta Epoch 22/50:  99%|#########8| 395/400 [02:25<00:01,  3.11it/s, loss=0.0529]
Meta Epoch 22/50:  99%|#########8| 395/400 [02:26<00:01,  3.11it/s, loss=1.4653]
Meta Epoch 22/50:  99%|#########9| 397/400 [02:26<00:00,  3.34it/s, loss=1.4653]
Meta Epoch 22/50:  99%|#########9| 397/400 [02:26<00:00,  3.34it/s, loss=0.7539]
Meta Epoch 22/50: 100%|#########9| 398/400 [02:26<00:00,  2.96it/s, loss=0.7539]
Meta Epoch 22/50: 100%|#########9| 398/400 [02:27<00:00,  2.96it/s, loss=0.6594]
Meta Epoch 22/50: 100%|#########9| 399/400 [02:27<00:00,  2.57it/s, loss=0.6594]
Meta Epoch 22/50: 100%|#########9| 399/400 [02:27<00:00,  2.57it/s, loss=1.2369]
Meta Epoch 22/50: 100%|##########| 400/400 [02:27<00:00,  2.32it/s, loss=1.2369]
Meta Epoch 22/50: 100%|##########| 400/400 [02:27<00:00,  2.71it/s, loss=1.2369]
  Epoch 22 avg loss: 1.0146
  Val loss: 1.9348

Meta Epoch 23/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 23/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.0288]
Meta Epoch 23/50:   0%|          | 1/400 [00:00<03:37,  1.83it/s, loss=1.0288]
Meta Epoch 23/50:   0%|          | 1/400 [00:01<03:37,  1.83it/s, loss=0.4046]
Meta Epoch 23/50:   0%|          | 2/400 [00:01<03:18,  2.00it/s, loss=0.4046]
Meta Epoch 23/50:   0%|          | 2/400 [00:01<03:18,  2.00it/s, loss=0.2681]
Meta Epoch 23/50:   1%|          | 3/400 [00:01<03:18,  2.00it/s, loss=0.2681]
Meta Epoch 23/50:   1%|          | 3/400 [00:02<03:18,  2.00it/s, loss=2.4856]
Meta Epoch 23/50:   1%|1         | 4/400 [00:02<03:19,  1.98it/s, loss=2.4856]
Meta Epoch 23/50:   1%|1         | 4/400 [00:02<03:19,  1.98it/s, loss=0.0080]
Meta Epoch 23/50:   2%|1         | 7/400 [00:02<01:28,  4.43it/s, loss=0.0080]
Meta Epoch 23/50:   2%|1         | 7/400 [00:02<01:28,  4.43it/s, loss=2.4577]
Meta Epoch 23/50:   2%|2         | 8/400 [00:02<01:55,  3.40it/s, loss=2.4577]
Meta Epoch 23/50:   2%|2         | 8/400 [00:03<01:55,  3.40it/s, loss=1.8850]
Meta Epoch 23/50:   2%|2         | 9/400 [00:03<02:11,  2.97it/s, loss=1.8850]
Meta Epoch 23/50:   2%|2         | 9/400 [00:03<02:11,  2.97it/s, loss=0.7298]
Meta Epoch 23/50:   2%|2         | 10/400 [00:03<02:24,  2.69it/s, loss=0.7298]
Meta Epoch 23/50:   2%|2         | 10/400 [00:03<02:24,  2.69it/s, loss=0.1957]
Meta Epoch 23/50:   3%|2         | 11/400 [00:03<02:14,  2.88it/s, loss=0.1957]
Meta Epoch 23/50:   3%|2         | 11/400 [00:04<02:14,  2.88it/s, loss=0.1490]
Meta Epoch 23/50:   3%|2         | 11/400 [00:04<02:14,  2.88it/s, loss=0.1899]
Meta Epoch 23/50:   3%|3         | 13/400 [00:04<01:39,  3.90it/s, loss=0.1899]
Meta Epoch 23/50:   3%|3         | 13/400 [00:04<01:39,  3.90it/s, loss=1.4213]
Meta Epoch 23/50:   4%|3         | 14/400 [00:04<01:59,  3.23it/s, loss=1.4213]
Meta Epoch 23/50:   4%|3         | 14/400 [00:04<01:59,  3.23it/s, loss=0.5245]
Meta Epoch 23/50:   4%|3         | 15/400 [00:04<01:57,  3.29it/s, loss=0.5245]
Meta Epoch 23/50:   4%|3         | 15/400 [00:05<01:57,  3.29it/s, loss=1.2292]
Meta Epoch 23/50:   4%|4         | 16/400 [00:05<02:33,  2.51it/s, loss=1.2292]
Meta Epoch 23/50:   4%|4         | 16/400 [00:06<02:33,  2.51it/s, loss=0.8426]
Meta Epoch 23/50:   4%|4         | 17/400 [00:06<02:43,  2.35it/s, loss=0.8426]
Meta Epoch 23/50:   4%|4         | 17/400 [00:06<02:43,  2.35it/s, loss=1.8867]
Meta Epoch 23/50:   5%|4         | 19/400 [00:06<02:15,  2.81it/s, loss=1.8867]
Meta Epoch 23/50:   5%|4         | 19/400 [00:07<02:15,  2.81it/s, loss=0.0183]
Meta Epoch 23/50:   5%|5         | 20/400 [00:07<02:26,  2.59it/s, loss=0.0183]
Meta Epoch 23/50:   5%|5         | 20/400 [00:07<02:26,  2.59it/s, loss=2.7446]
Meta Epoch 23/50:   5%|5         | 21/400 [00:07<02:44,  2.30it/s, loss=2.7446]
Meta Epoch 23/50:   5%|5         | 21/400 [00:08<02:44,  2.30it/s, loss=3.0207]
Meta Epoch 23/50:   6%|5         | 22/400 [00:08<02:49,  2.24it/s, loss=3.0207]
Meta Epoch 23/50:   6%|5         | 22/400 [00:08<02:49,  2.24it/s, loss=0.8449]
Meta Epoch 23/50:   6%|6         | 26/400 [00:08<01:32,  4.04it/s, loss=0.8449]
Meta Epoch 23/50:   6%|6         | 26/400 [00:09<01:32,  4.04it/s, loss=1.1555]
Meta Epoch 23/50:   7%|6         | 27/400 [00:09<01:47,  3.46it/s, loss=1.1555]
Meta Epoch 23/50:   7%|6         | 27/400 [00:09<01:47,  3.46it/s, loss=0.8424]
Meta Epoch 23/50:   7%|7         | 28/400 [00:09<01:59,  3.11it/s, loss=0.8424]
Meta Epoch 23/50:   7%|7         | 28/400 [00:10<01:59,  3.11it/s, loss=1.3718]
Meta Epoch 23/50:   7%|7         | 29/400 [00:10<02:11,  2.82it/s, loss=1.3718]
Meta Epoch 23/50:   7%|7         | 29/400 [00:10<02:11,  2.82it/s, loss=1.2682]
Meta Epoch 23/50:   8%|7         | 30/400 [00:10<02:22,  2.60it/s, loss=1.2682]
Meta Epoch 23/50:   8%|7         | 30/400 [00:11<02:22,  2.60it/s, loss=1.2599]
Meta Epoch 23/50:   8%|7         | 31/400 [00:11<02:31,  2.43it/s, loss=1.2599]
Meta Epoch 23/50:   8%|7         | 31/400 [00:11<02:31,  2.43it/s, loss=0.6398]
Meta Epoch 23/50:   8%|8         | 32/400 [00:11<02:39,  2.31it/s, loss=0.6398]
Meta Epoch 23/50:   8%|8         | 32/400 [00:12<02:39,  2.31it/s, loss=2.3468]
Meta Epoch 23/50:   8%|8         | 34/400 [00:12<02:12,  2.75it/s, loss=2.3468]
Meta Epoch 23/50:   8%|8         | 34/400 [00:12<02:12,  2.75it/s, loss=2.1282]
Meta Epoch 23/50:   9%|8         | 35/400 [00:12<02:28,  2.46it/s, loss=2.1282]
Meta Epoch 23/50:   9%|8         | 35/400 [00:13<02:28,  2.46it/s, loss=3.1836]
Meta Epoch 23/50:   9%|9         | 36/400 [00:13<02:37,  2.30it/s, loss=3.1836]
Meta Epoch 23/50:   9%|9         | 36/400 [00:13<02:37,  2.30it/s, loss=0.0134]
Meta Epoch 23/50:   9%|9         | 37/400 [00:13<02:19,  2.61it/s, loss=0.0134]
Meta Epoch 23/50:   9%|9         | 37/400 [00:13<02:19,  2.61it/s, loss=1.5330]
Meta Epoch 23/50:  10%|9         | 39/400 [00:13<01:58,  3.05it/s, loss=1.5330]
Meta Epoch 23/50:  10%|9         | 39/400 [00:14<01:58,  3.05it/s, loss=3.7849]
Meta Epoch 23/50:  10%|#         | 40/400 [00:14<02:20,  2.55it/s, loss=3.7849]
Meta Epoch 23/50:  10%|#         | 40/400 [00:15<02:20,  2.55it/s, loss=1.0852]
Meta Epoch 23/50:  10%|#         | 41/400 [00:15<02:43,  2.20it/s, loss=1.0852]
Meta Epoch 23/50:  10%|#         | 41/400 [00:15<02:43,  2.20it/s, loss=0.3057]
Meta Epoch 23/50:  10%|#         | 42/400 [00:15<03:08,  1.90it/s, loss=0.3057]
Meta Epoch 23/50:  10%|#         | 42/400 [00:16<03:08,  1.90it/s, loss=1.9204]
Meta Epoch 23/50:  11%|#         | 43/400 [00:16<03:05,  1.93it/s, loss=1.9204]
Meta Epoch 23/50:  11%|#         | 43/400 [00:16<03:05,  1.93it/s, loss=0.6977]
Meta Epoch 23/50:  11%|#1        | 44/400 [00:16<03:03,  1.94it/s, loss=0.6977]
Meta Epoch 23/50:  11%|#1        | 44/400 [00:17<03:03,  1.94it/s, loss=1.7899]
Meta Epoch 23/50:  11%|#1        | 45/400 [00:17<03:06,  1.90it/s, loss=1.7899]
Meta Epoch 23/50:  11%|#1        | 45/400 [00:17<03:06,  1.90it/s, loss=2.5707]
Meta Epoch 23/50:  12%|#1        | 46/400 [00:17<03:04,  1.92it/s, loss=2.5707]
Meta Epoch 23/50:  12%|#1        | 46/400 [00:18<03:04,  1.92it/s, loss=0.0161]
Meta Epoch 23/50:  12%|#2        | 48/400 [00:18<01:59,  2.94it/s, loss=0.0161]
Meta Epoch 23/50:  12%|#2        | 48/400 [00:18<01:59,  2.94it/s, loss=1.7962]
Meta Epoch 23/50:  12%|#2        | 49/400 [00:18<02:14,  2.60it/s, loss=1.7962]
Meta Epoch 23/50:  12%|#2        | 49/400 [00:19<02:14,  2.60it/s, loss=1.3085]
Meta Epoch 23/50:  12%|#2        | 50/400 [00:19<02:23,  2.45it/s, loss=1.3085]
Meta Epoch 23/50:  12%|#2        | 50/400 [00:19<02:23,  2.45it/s, loss=0.2287]
Meta Epoch 23/50:  13%|#2        | 51/400 [00:19<02:05,  2.79it/s, loss=0.2287]
Meta Epoch 23/50:  13%|#2        | 51/400 [00:19<02:05,  2.79it/s, loss=1.9677]
Meta Epoch 23/50:  13%|#3        | 52/400 [00:19<02:22,  2.44it/s, loss=1.9677]
Meta Epoch 23/50:  13%|#3        | 52/400 [00:20<02:22,  2.44it/s, loss=2.2084]
Meta Epoch 23/50:  13%|#3        | 53/400 [00:20<02:45,  2.10it/s, loss=2.2084]
Meta Epoch 23/50:  13%|#3        | 53/400 [00:21<02:45,  2.10it/s, loss=0.9851]
Meta Epoch 23/50:  14%|#3        | 54/400 [00:21<03:03,  1.89it/s, loss=0.9851]
Meta Epoch 23/50:  14%|#3        | 54/400 [00:21<03:03,  1.89it/s, loss=1.0462]
Meta Epoch 23/50:  14%|#3        | 55/400 [00:21<02:59,  1.92it/s, loss=1.0462]
Meta Epoch 23/50:  14%|#3        | 55/400 [00:22<02:59,  1.92it/s, loss=1.5157]
Meta Epoch 23/50:  14%|#4        | 56/400 [00:22<02:55,  1.96it/s, loss=1.5157]
Meta Epoch 23/50:  14%|#4        | 56/400 [00:22<02:55,  1.96it/s, loss=0.9331]
Meta Epoch 23/50:  14%|#4        | 57/400 [00:22<02:52,  1.99it/s, loss=0.9331]
Meta Epoch 23/50:  14%|#4        | 57/400 [00:23<02:52,  1.99it/s, loss=0.9904]
Meta Epoch 23/50:  14%|#4        | 58/400 [00:23<02:59,  1.91it/s, loss=0.9904]
Meta Epoch 23/50:  14%|#4        | 58/400 [00:23<02:59,  1.91it/s, loss=0.8695]
Meta Epoch 23/50:  15%|#4        | 59/400 [00:23<02:57,  1.92it/s, loss=0.8695]
Meta Epoch 23/50:  15%|#4        | 59/400 [00:24<02:57,  1.92it/s, loss=2.5688]
Meta Epoch 23/50:  15%|#5        | 60/400 [00:24<02:56,  1.92it/s, loss=2.5688]
Meta Epoch 23/50:  15%|#5        | 60/400 [00:24<02:56,  1.92it/s, loss=2.0363]
Meta Epoch 23/50:  15%|#5        | 61/400 [00:24<02:50,  1.99it/s, loss=2.0363]
Meta Epoch 23/50:  15%|#5        | 61/400 [00:25<02:50,  1.99it/s, loss=0.0176]
Meta Epoch 23/50:  16%|#5        | 62/400 [00:25<02:25,  2.32it/s, loss=0.0176]
Meta Epoch 23/50:  16%|#5        | 62/400 [00:25<02:25,  2.32it/s, loss=0.2609]
Meta Epoch 23/50:  16%|#5        | 63/400 [00:25<02:10,  2.59it/s, loss=0.2609]
Meta Epoch 23/50:  16%|#5        | 63/400 [00:25<02:10,  2.59it/s, loss=1.7709]
Meta Epoch 23/50:  16%|#6        | 64/400 [00:25<02:28,  2.26it/s, loss=1.7709]
Meta Epoch 23/50:  16%|#6        | 64/400 [00:26<02:28,  2.26it/s, loss=2.6713]
Meta Epoch 23/50:  16%|#6        | 65/400 [00:26<02:40,  2.09it/s, loss=2.6713]
Meta Epoch 23/50:  16%|#6        | 65/400 [00:26<02:40,  2.09it/s, loss=1.9931]
Meta Epoch 23/50:  16%|#6        | 66/400 [00:26<02:40,  2.08it/s, loss=1.9931]
Meta Epoch 23/50:  16%|#6        | 66/400 [00:27<02:40,  2.08it/s, loss=1.8868]
Meta Epoch 23/50:  17%|#6        | 67/400 [00:27<02:48,  1.98it/s, loss=1.8868]
Meta Epoch 23/50:  17%|#6        | 67/400 [00:28<02:48,  1.98it/s, loss=0.2006]
Meta Epoch 23/50:  17%|#7        | 68/400 [00:28<02:45,  2.00it/s, loss=0.2006]
Meta Epoch 23/50:  17%|#7        | 68/400 [00:28<02:45,  2.00it/s, loss=2.4444]
Meta Epoch 23/50:  17%|#7        | 69/400 [00:28<02:59,  1.84it/s, loss=2.4444]
Meta Epoch 23/50:  17%|#7        | 69/400 [00:29<02:59,  1.84it/s, loss=2.5339]
Meta Epoch 23/50:  18%|#7        | 70/400 [00:29<02:58,  1.85it/s, loss=2.5339]
Meta Epoch 23/50:  18%|#7        | 70/400 [00:29<02:58,  1.85it/s, loss=0.3531]
Meta Epoch 23/50:  18%|#7        | 71/400 [00:29<02:52,  1.91it/s, loss=0.3531]
Meta Epoch 23/50:  18%|#7        | 71/400 [00:29<02:52,  1.91it/s, loss=0.0065]
Meta Epoch 23/50:  18%|#8        | 72/400 [00:29<02:18,  2.37it/s, loss=0.0065]
Meta Epoch 23/50:  18%|#8        | 72/400 [00:30<02:18,  2.37it/s, loss=1.9153]
Meta Epoch 23/50:  18%|#8        | 73/400 [00:30<02:31,  2.16it/s, loss=1.9153]
Meta Epoch 23/50:  18%|#8        | 73/400 [00:30<02:31,  2.16it/s, loss=1.0270]
Meta Epoch 23/50:  18%|#8        | 74/400 [00:30<02:41,  2.01it/s, loss=1.0270]
Meta Epoch 23/50:  18%|#8        | 74/400 [00:31<02:41,  2.01it/s, loss=1.6593]
Meta Epoch 23/50:  19%|#8        | 75/400 [00:31<02:41,  2.01it/s, loss=1.6593]
Meta Epoch 23/50:  19%|#8        | 75/400 [00:32<02:41,  2.01it/s, loss=2.0491]
Meta Epoch 23/50:  19%|#9        | 76/400 [00:32<02:50,  1.90it/s, loss=2.0491]
Meta Epoch 23/50:  19%|#9        | 76/400 [00:32<02:50,  1.90it/s, loss=1.4507]
Meta Epoch 23/50:  19%|#9        | 77/400 [00:32<02:44,  1.96it/s, loss=1.4507]
Meta Epoch 23/50:  19%|#9        | 77/400 [00:33<02:44,  1.96it/s, loss=0.9285]
Meta Epoch 23/50:  20%|#9        | 79/400 [00:33<02:03,  2.60it/s, loss=0.9285]
Meta Epoch 23/50:  20%|#9        | 79/400 [00:33<02:03,  2.60it/s, loss=0.2278]
Meta Epoch 23/50:  20%|##        | 80/400 [00:33<01:54,  2.80it/s, loss=0.2278]
Meta Epoch 23/50:  20%|##        | 80/400 [00:33<01:54,  2.80it/s, loss=0.9441]
Meta Epoch 23/50:  20%|##        | 81/400 [00:33<02:04,  2.57it/s, loss=0.9441]
Meta Epoch 23/50:  20%|##        | 81/400 [00:34<02:04,  2.57it/s, loss=4.6543]
Meta Epoch 23/50:  20%|##        | 82/400 [00:34<02:13,  2.39it/s, loss=4.6543]
Meta Epoch 23/50:  20%|##        | 82/400 [00:34<02:13,  2.39it/s, loss=1.4410]
Meta Epoch 23/50:  21%|##        | 83/400 [00:34<01:56,  2.72it/s, loss=1.4410]
Meta Epoch 23/50:  21%|##        | 83/400 [00:35<01:56,  2.72it/s, loss=2.6199]
Meta Epoch 23/50:  21%|##1       | 84/400 [00:35<02:11,  2.40it/s, loss=2.6199]
Meta Epoch 23/50:  21%|##1       | 84/400 [00:35<02:11,  2.40it/s, loss=0.0907]
Meta Epoch 23/50:  21%|##1       | 85/400 [00:35<02:08,  2.45it/s, loss=0.0907]
Meta Epoch 23/50:  21%|##1       | 85/400 [00:35<02:08,  2.45it/s, loss=3.0330]
Meta Epoch 23/50:  22%|##1       | 87/400 [00:35<01:44,  3.00it/s, loss=3.0330]
Meta Epoch 23/50:  22%|##1       | 87/400 [00:36<01:44,  3.00it/s, loss=0.0224]
Meta Epoch 23/50:  22%|##2       | 88/400 [00:36<01:28,  3.51it/s, loss=0.0224]
Meta Epoch 23/50:  22%|##2       | 88/400 [00:36<01:28,  3.51it/s, loss=0.0109]
Meta Epoch 23/50:  22%|##2       | 90/400 [00:36<01:07,  4.61it/s, loss=0.0109]
Meta Epoch 23/50:  22%|##2       | 90/400 [00:36<01:07,  4.61it/s, loss=0.6885]
Meta Epoch 23/50:  23%|##2       | 91/400 [00:36<01:12,  4.26it/s, loss=0.6885]
Meta Epoch 23/50:  23%|##2       | 91/400 [00:37<01:12,  4.26it/s, loss=1.3534]
Meta Epoch 23/50:  23%|##3       | 92/400 [00:37<01:39,  3.10it/s, loss=1.3534]
Meta Epoch 23/50:  23%|##3       | 92/400 [00:37<01:39,  3.10it/s, loss=0.2348]
Meta Epoch 23/50:  24%|##3       | 94/400 [00:37<01:05,  4.69it/s, loss=0.2348]
Meta Epoch 23/50:  24%|##3       | 94/400 [00:37<01:05,  4.69it/s, loss=0.4521]
Meta Epoch 23/50:  24%|##3       | 95/400 [00:37<01:28,  3.46it/s, loss=0.4521]
Meta Epoch 23/50:  24%|##3       | 95/400 [00:38<01:28,  3.46it/s, loss=0.6321]
Meta Epoch 23/50:  24%|##4       | 97/400 [00:38<01:26,  3.52it/s, loss=0.6321]
Meta Epoch 23/50:  24%|##4       | 97/400 [00:38<01:26,  3.52it/s, loss=1.0542]
Meta Epoch 23/50:  25%|##4       | 99/400 [00:38<01:10,  4.25it/s, loss=1.0542]
Meta Epoch 23/50:  25%|##4       | 99/400 [00:38<01:10,  4.25it/s, loss=0.0644]
Meta Epoch 23/50:  25%|##5       | 100/400 [00:38<01:03,  4.70it/s, loss=0.0644]
Meta Epoch 23/50:  25%|##5       | 100/400 [00:39<01:03,  4.70it/s, loss=0.0266]
Meta Epoch 23/50:  25%|##5       | 101/400 [00:39<01:02,  4.78it/s, loss=0.0266]
Meta Epoch 23/50:  25%|##5       | 101/400 [00:39<01:02,  4.78it/s, loss=2.4758]
Meta Epoch 23/50:  26%|##5       | 102/400 [00:39<01:32,  3.22it/s, loss=2.4758]
Meta Epoch 23/50:  26%|##5       | 102/400 [00:40<01:32,  3.22it/s, loss=3.2999]
Meta Epoch 23/50:  26%|##5       | 103/400 [00:40<01:49,  2.72it/s, loss=3.2999]
Meta Epoch 23/50:  26%|##5       | 103/400 [00:40<01:49,  2.72it/s, loss=0.7357]
Meta Epoch 23/50:  26%|##6       | 104/400 [00:40<02:12,  2.24it/s, loss=0.7357]
Meta Epoch 23/50:  26%|##6       | 104/400 [00:41<02:12,  2.24it/s, loss=0.0032]
Meta Epoch 23/50:  26%|##6       | 106/400 [00:41<01:40,  2.94it/s, loss=0.0032]
Meta Epoch 23/50:  26%|##6       | 106/400 [00:41<01:40,  2.94it/s, loss=0.9857]
Meta Epoch 23/50:  27%|##6       | 107/400 [00:41<01:40,  2.91it/s, loss=0.9857]
Meta Epoch 23/50:  27%|##6       | 107/400 [00:42<01:40,  2.91it/s, loss=0.8466]
Meta Epoch 23/50:  27%|##7       | 108/400 [00:42<01:51,  2.62it/s, loss=0.8466]
Meta Epoch 23/50:  27%|##7       | 108/400 [00:42<01:51,  2.62it/s, loss=0.0075]
Meta Epoch 23/50:  27%|##7       | 109/400 [00:42<01:50,  2.63it/s, loss=0.0075]
Meta Epoch 23/50:  27%|##7       | 109/400 [00:43<01:50,  2.63it/s, loss=3.0408]
Meta Epoch 23/50:  28%|##7       | 110/400 [00:43<02:03,  2.36it/s, loss=3.0408]
Meta Epoch 23/50:  28%|##7       | 110/400 [00:43<02:03,  2.36it/s, loss=1.5307]
Meta Epoch 23/50:  28%|##7       | 111/400 [00:43<02:11,  2.21it/s, loss=1.5307]
Meta Epoch 23/50:  28%|##7       | 111/400 [00:44<02:11,  2.21it/s, loss=0.2459]
Meta Epoch 23/50:  28%|##8       | 113/400 [00:44<01:47,  2.67it/s, loss=0.2459]
Meta Epoch 23/50:  28%|##8       | 113/400 [00:44<01:47,  2.67it/s, loss=2.0366]
Meta Epoch 23/50:  28%|##8       | 114/400 [00:44<01:55,  2.49it/s, loss=2.0366]
Meta Epoch 23/50:  28%|##8       | 114/400 [00:45<01:55,  2.49it/s, loss=0.2921]
Meta Epoch 23/50:  29%|##8       | 115/400 [00:45<01:59,  2.39it/s, loss=0.2921]
Meta Epoch 23/50:  29%|##8       | 115/400 [00:45<01:59,  2.39it/s, loss=1.9969]
Meta Epoch 23/50:  29%|##9       | 116/400 [00:45<02:03,  2.30it/s, loss=1.9969]
Meta Epoch 23/50:  29%|##9       | 116/400 [00:46<02:03,  2.30it/s, loss=1.7920]
Meta Epoch 23/50:  29%|##9       | 117/400 [00:46<02:09,  2.19it/s, loss=1.7920]
Meta Epoch 23/50:  29%|##9       | 117/400 [00:46<02:09,  2.19it/s, loss=1.3439]
Meta Epoch 23/50:  30%|##9       | 118/400 [00:46<02:10,  2.16it/s, loss=1.3439]
Meta Epoch 23/50:  30%|##9       | 118/400 [00:46<02:10,  2.16it/s, loss=0.1660]
Meta Epoch 23/50:  30%|##9       | 119/400 [00:46<01:57,  2.40it/s, loss=0.1660]
Meta Epoch 23/50:  30%|##9       | 119/400 [00:47<01:57,  2.40it/s, loss=3.2472]
Meta Epoch 23/50:  30%|###       | 120/400 [00:47<02:03,  2.26it/s, loss=3.2472]
Meta Epoch 23/50:  30%|###       | 120/400 [00:47<02:03,  2.26it/s, loss=0.9940]
Meta Epoch 23/50:  30%|###       | 121/400 [00:47<02:05,  2.23it/s, loss=0.9940]
Meta Epoch 23/50:  30%|###       | 121/400 [00:48<02:05,  2.23it/s, loss=0.8558]
Meta Epoch 23/50:  30%|###       | 122/400 [00:48<02:06,  2.20it/s, loss=0.8558]
Meta Epoch 23/50:  30%|###       | 122/400 [00:48<02:06,  2.20it/s, loss=2.0741]
Meta Epoch 23/50:  31%|###       | 123/400 [00:48<02:13,  2.08it/s, loss=2.0741]
Meta Epoch 23/50:  31%|###       | 123/400 [00:49<02:13,  2.08it/s, loss=1.3901]
Meta Epoch 23/50:  31%|###1      | 124/400 [00:49<02:16,  2.02it/s, loss=1.3901]
Meta Epoch 23/50:  31%|###1      | 124/400 [00:49<02:16,  2.02it/s, loss=1.8655]
Meta Epoch 23/50:  32%|###1      | 126/400 [00:49<01:52,  2.44it/s, loss=1.8655]
Meta Epoch 23/50:  32%|###1      | 126/400 [00:50<01:52,  2.44it/s, loss=1.5959]
Meta Epoch 23/50:  32%|###1      | 127/400 [00:50<01:57,  2.32it/s, loss=1.5959]
Meta Epoch 23/50:  32%|###1      | 127/400 [00:50<01:57,  2.32it/s, loss=0.2610]
Meta Epoch 23/50:  32%|###2      | 128/400 [00:50<02:03,  2.21it/s, loss=0.2610]
Meta Epoch 23/50:  32%|###2      | 128/400 [00:51<02:03,  2.21it/s, loss=0.5603]
Meta Epoch 23/50:  32%|###2      | 129/400 [00:51<02:04,  2.17it/s, loss=0.5603]
Meta Epoch 23/50:  32%|###2      | 129/400 [00:51<02:04,  2.17it/s, loss=0.0066]
Meta Epoch 23/50:  32%|###2      | 130/400 [00:51<01:42,  2.64it/s, loss=0.0066]
Meta Epoch 23/50:  32%|###2      | 130/400 [00:52<01:42,  2.64it/s, loss=1.1767]
Meta Epoch 23/50:  33%|###2      | 131/400 [00:52<02:03,  2.17it/s, loss=1.1767]
Meta Epoch 23/50:  33%|###2      | 131/400 [00:52<02:03,  2.17it/s, loss=0.5787]
Meta Epoch 23/50:  34%|###3      | 134/400 [00:52<01:22,  3.24it/s, loss=0.5787]
Meta Epoch 23/50:  34%|###3      | 134/400 [00:53<01:22,  3.24it/s, loss=0.2283]
Meta Epoch 23/50:  34%|###3      | 135/400 [00:53<01:21,  3.24it/s, loss=0.2283]
Meta Epoch 23/50:  34%|###3      | 135/400 [00:53<01:21,  3.24it/s, loss=1.9994]
Meta Epoch 23/50:  34%|###4      | 136/400 [00:53<01:32,  2.85it/s, loss=1.9994]
Meta Epoch 23/50:  34%|###4      | 136/400 [00:54<01:32,  2.85it/s, loss=0.7349]
Meta Epoch 23/50:  34%|###4      | 137/400 [00:54<01:42,  2.57it/s, loss=0.7349]
Meta Epoch 23/50:  34%|###4      | 137/400 [00:54<01:42,  2.57it/s, loss=0.2186]
Meta Epoch 23/50:  34%|###4      | 138/400 [00:54<01:29,  2.94it/s, loss=0.2186]
Meta Epoch 23/50:  34%|###4      | 138/400 [00:54<01:29,  2.94it/s, loss=2.1360]
Meta Epoch 23/50:  35%|###4      | 139/400 [00:54<01:39,  2.62it/s, loss=2.1360]
Meta Epoch 23/50:  35%|###4      | 139/400 [00:55<01:39,  2.62it/s, loss=0.0062]
Meta Epoch 23/50:  35%|###5      | 140/400 [00:55<01:41,  2.56it/s, loss=0.0062]
Meta Epoch 23/50:  35%|###5      | 140/400 [00:55<01:41,  2.56it/s, loss=2.1769]
Meta Epoch 23/50:  35%|###5      | 141/400 [00:55<01:47,  2.42it/s, loss=2.1769]
Meta Epoch 23/50:  35%|###5      | 141/400 [00:56<01:47,  2.42it/s, loss=1.4411]
Meta Epoch 23/50:  36%|###5      | 143/400 [00:56<01:28,  2.91it/s, loss=1.4411]
Meta Epoch 23/50:  36%|###5      | 143/400 [00:56<01:28,  2.91it/s, loss=0.9696]
Meta Epoch 23/50:  36%|###6      | 145/400 [00:56<01:18,  3.23it/s, loss=0.9696]
Meta Epoch 23/50:  36%|###6      | 145/400 [00:57<01:18,  3.23it/s, loss=2.3415]
Meta Epoch 23/50:  36%|###6      | 146/400 [00:57<01:30,  2.81it/s, loss=2.3415]
Meta Epoch 23/50:  36%|###6      | 146/400 [00:57<01:30,  2.81it/s, loss=1.0254]
Meta Epoch 23/50:  37%|###6      | 147/400 [00:57<01:47,  2.35it/s, loss=1.0254]
Meta Epoch 23/50:  37%|###6      | 147/400 [00:58<01:47,  2.35it/s, loss=0.1310]
Meta Epoch 23/50:  37%|###7      | 148/400 [00:58<01:55,  2.19it/s, loss=0.1310]
Meta Epoch 23/50:  37%|###7      | 148/400 [00:58<01:55,  2.19it/s, loss=0.3207]
Meta Epoch 23/50:  37%|###7      | 149/400 [00:58<01:31,  2.75it/s, loss=0.3207]
Meta Epoch 23/50:  37%|###7      | 149/400 [00:59<01:31,  2.75it/s, loss=4.4211]
Meta Epoch 23/50:  38%|###7      | 150/400 [00:59<01:45,  2.37it/s, loss=4.4211]
Meta Epoch 23/50:  38%|###7      | 150/400 [00:59<01:45,  2.37it/s, loss=0.1438]
Meta Epoch 23/50:  38%|###7      | 150/400 [00:59<01:45,  2.37it/s, loss=2.4223]
Meta Epoch 23/50:  38%|###8      | 153/400 [00:59<01:14,  3.31it/s, loss=2.4223]
Meta Epoch 23/50:  38%|###8      | 153/400 [01:00<01:14,  3.31it/s, loss=0.2400]
Meta Epoch 23/50:  38%|###8      | 154/400 [01:00<01:13,  3.33it/s, loss=0.2400]
Meta Epoch 23/50:  38%|###8      | 154/400 [01:00<01:13,  3.33it/s, loss=0.6291]
Meta Epoch 23/50:  39%|###8      | 155/400 [01:00<01:08,  3.60it/s, loss=0.6291]
Meta Epoch 23/50:  39%|###8      | 155/400 [01:00<01:08,  3.60it/s, loss=0.2260]
Meta Epoch 23/50:  39%|###9      | 156/400 [01:00<01:23,  2.94it/s, loss=0.2260]
Meta Epoch 23/50:  39%|###9      | 156/400 [01:01<01:23,  2.94it/s, loss=1.7868]
Meta Epoch 23/50:  39%|###9      | 157/400 [01:01<01:34,  2.57it/s, loss=1.7868]
Meta Epoch 23/50:  39%|###9      | 157/400 [01:01<01:34,  2.57it/s, loss=0.0421]
Meta Epoch 23/50:  40%|###9      | 158/400 [01:01<01:22,  2.92it/s, loss=0.0421]
Meta Epoch 23/50:  40%|###9      | 158/400 [01:01<01:22,  2.92it/s, loss=0.0302]
Meta Epoch 23/50:  40%|###9      | 159/400 [01:01<01:06,  3.62it/s, loss=0.0302]
Meta Epoch 23/50:  40%|###9      | 159/400 [01:02<01:06,  3.62it/s, loss=0.9219]
Meta Epoch 23/50:  40%|####      | 161/400 [01:02<01:07,  3.54it/s, loss=0.9219]
Meta Epoch 23/50:  40%|####      | 161/400 [01:02<01:07,  3.54it/s, loss=1.8588]
Meta Epoch 23/50:  40%|####      | 162/400 [01:02<01:22,  2.88it/s, loss=1.8588]
Meta Epoch 23/50:  40%|####      | 162/400 [01:03<01:22,  2.88it/s, loss=0.5836]
Meta Epoch 23/50:  41%|####      | 163/400 [01:03<01:30,  2.61it/s, loss=0.5836]
Meta Epoch 23/50:  41%|####      | 163/400 [01:03<01:30,  2.61it/s, loss=0.0788]
Meta Epoch 23/50:  41%|####1     | 164/400 [01:03<01:21,  2.90it/s, loss=0.0788]
Meta Epoch 23/50:  41%|####1     | 164/400 [01:03<01:21,  2.90it/s, loss=2.1178]
Meta Epoch 23/50:  41%|####1     | 165/400 [01:03<01:28,  2.65it/s, loss=2.1178]
Meta Epoch 23/50:  41%|####1     | 165/400 [01:04<01:28,  2.65it/s, loss=1.4954]
Meta Epoch 23/50:  42%|####1     | 166/400 [01:04<01:24,  2.77it/s, loss=1.4954]
Meta Epoch 23/50:  42%|####1     | 166/400 [01:04<01:24,  2.77it/s, loss=0.0978]
Meta Epoch 23/50:  42%|####1     | 167/400 [01:04<01:13,  3.17it/s, loss=0.0978]
Meta Epoch 23/50:  42%|####1     | 167/400 [01:04<01:13,  3.17it/s, loss=0.4783]
Meta Epoch 23/50:  42%|####2     | 168/400 [01:04<01:11,  3.23it/s, loss=0.4783]
Meta Epoch 23/50:  42%|####2     | 168/400 [01:05<01:11,  3.23it/s, loss=3.2474]
Meta Epoch 23/50:  42%|####2     | 169/400 [01:05<01:27,  2.65it/s, loss=3.2474]
Meta Epoch 23/50:  42%|####2     | 169/400 [01:05<01:27,  2.65it/s, loss=2.1666]
Meta Epoch 23/50:  42%|####2     | 170/400 [01:05<01:37,  2.37it/s, loss=2.1666]
Meta Epoch 23/50:  42%|####2     | 170/400 [01:06<01:37,  2.37it/s, loss=0.1883]
Meta Epoch 23/50:  43%|####2     | 171/400 [01:06<01:18,  2.91it/s, loss=0.1883]
Meta Epoch 23/50:  43%|####2     | 171/400 [01:06<01:18,  2.91it/s, loss=0.0163]
Meta Epoch 23/50:  43%|####3     | 172/400 [01:06<01:17,  2.93it/s, loss=0.0163]
Meta Epoch 23/50:  43%|####3     | 172/400 [01:06<01:17,  2.93it/s, loss=0.0175]
Meta Epoch 23/50:  43%|####3     | 173/400 [01:06<01:06,  3.39it/s, loss=0.0175]
Meta Epoch 23/50:  43%|####3     | 173/400 [01:07<01:06,  3.39it/s, loss=2.2970]
Meta Epoch 23/50:  44%|####3     | 174/400 [01:07<01:20,  2.81it/s, loss=2.2970]
Meta Epoch 23/50:  44%|####3     | 174/400 [01:07<01:20,  2.81it/s, loss=0.1375]
Meta Epoch 23/50:  44%|####3     | 174/400 [01:07<01:20,  2.81it/s, loss=1.8602]
Meta Epoch 23/50:  44%|####4     | 176/400 [01:07<01:12,  3.10it/s, loss=1.8602]
Meta Epoch 23/50:  44%|####4     | 176/400 [01:08<01:12,  3.10it/s, loss=4.0631]
Meta Epoch 23/50:  44%|####4     | 177/400 [01:08<01:26,  2.58it/s, loss=4.0631]
Meta Epoch 23/50:  44%|####4     | 177/400 [01:08<01:26,  2.58it/s, loss=0.1297]
Meta Epoch 23/50:  45%|####4     | 179/400 [01:08<01:05,  3.39it/s, loss=0.1297]
Meta Epoch 23/50:  45%|####4     | 179/400 [01:09<01:05,  3.39it/s, loss=0.0160]
Meta Epoch 23/50:  45%|####5     | 180/400 [01:09<01:15,  2.91it/s, loss=0.0160]
Meta Epoch 23/50:  45%|####5     | 180/400 [01:09<01:15,  2.91it/s, loss=1.0537]
Meta Epoch 23/50:  46%|####5     | 182/400 [01:09<01:06,  3.28it/s, loss=1.0537]
Meta Epoch 23/50:  46%|####5     | 182/400 [01:10<01:06,  3.28it/s, loss=1.7100]
Meta Epoch 23/50:  46%|####5     | 183/400 [01:10<01:22,  2.62it/s, loss=1.7100]
Meta Epoch 23/50:  46%|####5     | 183/400 [01:10<01:22,  2.62it/s, loss=0.2752]
Meta Epoch 23/50:  46%|####6     | 184/400 [01:10<01:11,  3.00it/s, loss=0.2752]
Meta Epoch 23/50:  46%|####6     | 184/400 [01:10<01:11,  3.00it/s, loss=1.7053]
Meta Epoch 23/50:  46%|####6     | 185/400 [01:10<01:25,  2.51it/s, loss=1.7053]
Meta Epoch 23/50:  46%|####6     | 185/400 [01:11<01:25,  2.51it/s, loss=3.2791]
Meta Epoch 23/50:  46%|####6     | 186/400 [01:11<01:30,  2.36it/s, loss=3.2791]
Meta Epoch 23/50:  46%|####6     | 186/400 [01:11<01:30,  2.36it/s, loss=0.1858]
Meta Epoch 23/50:  47%|####6     | 187/400 [01:11<01:22,  2.60it/s, loss=0.1858]
Meta Epoch 23/50:  47%|####6     | 187/400 [01:12<01:22,  2.60it/s, loss=2.6597]
Meta Epoch 23/50:  47%|####6     | 188/400 [01:12<01:33,  2.26it/s, loss=2.6597]
Meta Epoch 23/50:  47%|####6     | 188/400 [01:12<01:33,  2.26it/s, loss=0.2981]
Meta Epoch 23/50:  47%|####7     | 189/400 [01:12<01:32,  2.29it/s, loss=0.2981]
Meta Epoch 23/50:  47%|####7     | 189/400 [01:13<01:32,  2.29it/s, loss=1.5536]
Meta Epoch 23/50:  48%|####8     | 193/400 [01:13<00:51,  3.99it/s, loss=1.5536]
Meta Epoch 23/50:  48%|####8     | 193/400 [01:13<00:51,  3.99it/s, loss=2.4552]
Meta Epoch 23/50:  48%|####8     | 194/400 [01:13<00:59,  3.46it/s, loss=2.4552]
Meta Epoch 23/50:  48%|####8     | 194/400 [01:14<00:59,  3.46it/s, loss=1.7732]
Meta Epoch 23/50:  49%|####8     | 195/400 [01:14<01:08,  3.01it/s, loss=1.7732]
Meta Epoch 23/50:  49%|####8     | 195/400 [01:14<01:08,  3.01it/s, loss=0.0066]
Meta Epoch 23/50:  49%|####9     | 196/400 [01:14<01:08,  2.99it/s, loss=0.0066]
Meta Epoch 23/50:  49%|####9     | 196/400 [01:15<01:08,  2.99it/s, loss=1.2326]
Meta Epoch 23/50:  49%|####9     | 197/400 [01:15<01:18,  2.59it/s, loss=1.2326]
Meta Epoch 23/50:  49%|####9     | 197/400 [01:15<01:18,  2.59it/s, loss=0.2148]
Meta Epoch 23/50:  50%|####9     | 198/400 [01:15<01:08,  2.96it/s, loss=0.2148]
Meta Epoch 23/50:  50%|####9     | 198/400 [01:15<01:08,  2.96it/s, loss=1.8273]
Meta Epoch 23/50:  50%|####9     | 199/400 [01:15<01:15,  2.65it/s, loss=1.8273]
Meta Epoch 23/50:  50%|####9     | 199/400 [01:16<01:15,  2.65it/s, loss=0.6638]
Meta Epoch 23/50:  50%|#####     | 200/400 [01:16<01:16,  2.62it/s, loss=0.6638]
Meta Epoch 23/50:  50%|#####     | 200/400 [01:16<01:16,  2.62it/s, loss=1.1675]
Meta Epoch 23/50:  50%|#####     | 201/400 [01:16<01:22,  2.40it/s, loss=1.1675]
Meta Epoch 23/50:  50%|#####     | 201/400 [01:17<01:22,  2.40it/s, loss=1.2347]
Meta Epoch 23/50:  50%|#####     | 202/400 [01:17<01:26,  2.29it/s, loss=1.2347]
Meta Epoch 23/50:  50%|#####     | 202/400 [01:17<01:26,  2.29it/s, loss=1.4917]
Meta Epoch 23/50:  51%|#####1    | 204/400 [01:17<01:11,  2.75it/s, loss=1.4917]
Meta Epoch 23/50:  51%|#####1    | 204/400 [01:17<01:11,  2.75it/s, loss=0.0051]
Meta Epoch 23/50:  52%|#####1    | 206/400 [01:17<00:48,  3.99it/s, loss=0.0051]
Meta Epoch 23/50:  52%|#####1    | 206/400 [01:18<00:48,  3.99it/s, loss=1.8577]
Meta Epoch 23/50:  52%|#####1    | 207/400 [01:18<01:06,  2.92it/s, loss=1.8577]
Meta Epoch 23/50:  52%|#####1    | 207/400 [01:18<01:06,  2.92it/s, loss=0.0175]
Meta Epoch 23/50:  52%|#####2    | 208/400 [01:18<00:58,  3.27it/s, loss=0.0175]
Meta Epoch 23/50:  52%|#####2    | 208/400 [01:19<00:58,  3.27it/s, loss=0.6832]
Meta Epoch 23/50:  52%|#####2    | 209/400 [01:19<01:10,  2.73it/s, loss=0.6832]
Meta Epoch 23/50:  52%|#####2    | 209/400 [01:19<01:10,  2.73it/s, loss=0.0438]
Meta Epoch 23/50:  52%|#####2    | 210/400 [01:19<01:08,  2.76it/s, loss=0.0438]
Meta Epoch 23/50:  52%|#####2    | 210/400 [01:20<01:08,  2.76it/s, loss=2.2305]
Meta Epoch 23/50:  53%|#####3    | 212/400 [01:20<00:59,  3.19it/s, loss=2.2305]
Meta Epoch 23/50:  53%|#####3    | 212/400 [01:20<00:59,  3.19it/s, loss=2.1784]
Meta Epoch 23/50:  53%|#####3    | 213/400 [01:20<01:09,  2.70it/s, loss=2.1784]
Meta Epoch 23/50:  53%|#####3    | 213/400 [01:20<01:09,  2.70it/s, loss=0.0628]
Meta Epoch 23/50:  54%|#####3    | 214/400 [01:20<01:02,  2.99it/s, loss=0.0628]
Meta Epoch 23/50:  54%|#####3    | 214/400 [01:21<01:02,  2.99it/s, loss=1.5337]
Meta Epoch 23/50:  54%|#####3    | 215/400 [01:21<01:11,  2.60it/s, loss=1.5337]
Meta Epoch 23/50:  54%|#####3    | 215/400 [01:21<01:11,  2.60it/s, loss=1.9972]
Meta Epoch 23/50:  54%|#####4    | 216/400 [01:21<01:19,  2.32it/s, loss=1.9972]
Meta Epoch 23/50:  54%|#####4    | 216/400 [01:22<01:19,  2.32it/s, loss=1.4996]
Meta Epoch 23/50:  54%|#####4    | 217/400 [01:22<01:20,  2.27it/s, loss=1.4996]
Meta Epoch 23/50:  54%|#####4    | 217/400 [01:23<01:20,  2.27it/s, loss=4.4931]
Meta Epoch 23/50:  55%|#####4    | 218/400 [01:23<01:25,  2.12it/s, loss=4.4931]
Meta Epoch 23/50:  55%|#####4    | 218/400 [01:23<01:25,  2.12it/s, loss=0.4500]
Meta Epoch 23/50:  55%|#####4    | 219/400 [01:23<01:08,  2.65it/s, loss=0.4500]
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Meta Epoch 23/50:  56%|#####5    | 222/400 [01:24<00:45,  3.95it/s, loss=4.2022]
Meta Epoch 23/50:  56%|#####6    | 224/400 [01:24<00:45,  3.87it/s, loss=4.2022]
Meta Epoch 23/50:  56%|#####6    | 224/400 [01:24<00:45,  3.87it/s, loss=3.0797]
Meta Epoch 23/50:  56%|#####6    | 225/400 [01:24<00:52,  3.30it/s, loss=3.0797]
Meta Epoch 23/50:  56%|#####6    | 225/400 [01:25<00:52,  3.30it/s, loss=1.6160]
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Meta Epoch 23/50:  57%|#####6    | 227/400 [01:25<00:56,  3.06it/s, loss=0.0129]
Meta Epoch 23/50:  57%|#####6    | 227/400 [01:25<00:56,  3.06it/s, loss=0.8925]
Meta Epoch 23/50:  57%|#####6    | 228/400 [01:25<01:03,  2.70it/s, loss=0.8925]
Meta Epoch 23/50:  57%|#####6    | 228/400 [01:26<01:03,  2.70it/s, loss=0.0810]
Meta Epoch 23/50:  57%|#####7    | 229/400 [01:26<00:53,  3.18it/s, loss=0.0810]
Meta Epoch 23/50:  57%|#####7    | 229/400 [01:26<00:53,  3.18it/s, loss=0.1556]
Meta Epoch 23/50:  57%|#####7    | 230/400 [01:26<01:03,  2.66it/s, loss=0.1556]
Meta Epoch 23/50:  57%|#####7    | 230/400 [01:27<01:03,  2.66it/s, loss=2.3016]
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Meta Epoch 23/50:  58%|#####7    | 231/400 [01:27<01:08,  2.48it/s, loss=0.0319]
Meta Epoch 23/50:  58%|#####8    | 232/400 [01:27<00:55,  3.02it/s, loss=0.0319]
Meta Epoch 23/50:  58%|#####8    | 232/400 [01:27<00:55,  3.02it/s, loss=2.3103]
Meta Epoch 23/50:  58%|#####8    | 233/400 [01:27<01:02,  2.65it/s, loss=2.3103]
Meta Epoch 23/50:  58%|#####8    | 233/400 [01:28<01:02,  2.65it/s, loss=2.8972]
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Meta Epoch 23/50:  59%|#####8    | 235/400 [01:28<01:01,  2.70it/s, loss=2.1882]
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Meta Epoch 23/50:  59%|#####8    | 236/400 [01:29<01:06,  2.47it/s, loss=1.7459]
Meta Epoch 23/50:  60%|#####9    | 239/400 [01:29<00:43,  3.70it/s, loss=1.7459]
Meta Epoch 23/50:  60%|#####9    | 239/400 [01:29<00:43,  3.70it/s, loss=2.0473]
Meta Epoch 23/50:  60%|######    | 240/400 [01:29<00:50,  3.14it/s, loss=2.0473]
Meta Epoch 23/50:  60%|######    | 240/400 [01:30<00:50,  3.14it/s, loss=2.8409]
Meta Epoch 23/50:  60%|######    | 241/400 [01:30<00:59,  2.69it/s, loss=2.8409]
Meta Epoch 23/50:  60%|######    | 241/400 [01:30<00:59,  2.69it/s, loss=0.6941]
Meta Epoch 23/50:  60%|######    | 242/400 [01:30<01:02,  2.52it/s, loss=0.6941]
Meta Epoch 23/50:  60%|######    | 242/400 [01:31<01:02,  2.52it/s, loss=0.2478]
Meta Epoch 23/50:  61%|######1   | 245/400 [01:31<00:39,  3.95it/s, loss=0.2478]
Meta Epoch 23/50:  61%|######1   | 245/400 [01:31<00:39,  3.95it/s, loss=1.1165]
Meta Epoch 23/50:  62%|######1   | 246/400 [01:31<00:46,  3.33it/s, loss=1.1165]
Meta Epoch 23/50:  62%|######1   | 246/400 [01:31<00:46,  3.33it/s, loss=0.2856]
Meta Epoch 23/50:  62%|######1   | 247/400 [01:31<00:39,  3.86it/s, loss=0.2856]
Meta Epoch 23/50:  62%|######1   | 247/400 [01:32<00:39,  3.86it/s, loss=0.5486]
Meta Epoch 23/50:  62%|######2   | 248/400 [01:32<00:49,  3.05it/s, loss=0.5486]
Meta Epoch 23/50:  62%|######2   | 248/400 [01:32<00:49,  3.05it/s, loss=0.0236]
Meta Epoch 23/50:  62%|######2   | 249/400 [01:32<00:47,  3.16it/s, loss=0.0236]
Meta Epoch 23/50:  62%|######2   | 249/400 [01:33<00:47,  3.16it/s, loss=0.7075]
Meta Epoch 23/50:  63%|######2   | 251/400 [01:33<00:42,  3.49it/s, loss=0.7075]
Meta Epoch 23/50:  63%|######2   | 251/400 [01:33<00:42,  3.49it/s, loss=1.9572]
Meta Epoch 23/50:  63%|######3   | 252/400 [01:33<00:50,  2.93it/s, loss=1.9572]
Meta Epoch 23/50:  63%|######3   | 252/400 [01:33<00:50,  2.93it/s, loss=0.0131]
Meta Epoch 23/50:  63%|######3   | 253/400 [01:33<00:42,  3.49it/s, loss=0.0131]
Meta Epoch 23/50:  63%|######3   | 253/400 [01:34<00:42,  3.49it/s, loss=0.5441]
Meta Epoch 23/50:  64%|######3   | 254/400 [01:34<00:50,  2.89it/s, loss=0.5441]
Meta Epoch 23/50:  64%|######3   | 254/400 [01:34<00:50,  2.89it/s, loss=1.3115]
Meta Epoch 23/50:  64%|######3   | 255/400 [01:34<00:55,  2.59it/s, loss=1.3115]
Meta Epoch 23/50:  64%|######3   | 255/400 [01:35<00:55,  2.59it/s, loss=2.3569]
Meta Epoch 23/50:  64%|######4   | 256/400 [01:35<01:00,  2.39it/s, loss=2.3569]
Meta Epoch 23/50:  64%|######4   | 256/400 [01:35<01:00,  2.39it/s, loss=1.5310]
Meta Epoch 23/50:  64%|######4   | 258/400 [01:35<00:49,  2.87it/s, loss=1.5310]
Meta Epoch 23/50:  64%|######4   | 258/400 [01:36<00:49,  2.87it/s, loss=2.7967]
Meta Epoch 23/50:  65%|######4   | 259/400 [01:36<00:52,  2.68it/s, loss=2.7967]
Meta Epoch 23/50:  65%|######4   | 259/400 [01:36<00:52,  2.68it/s, loss=0.8136]
Meta Epoch 23/50:  65%|######5   | 260/400 [01:36<00:57,  2.45it/s, loss=0.8136]
Meta Epoch 23/50:  65%|######5   | 260/400 [01:37<00:57,  2.45it/s, loss=0.0730]
Meta Epoch 23/50:  66%|######5   | 262/400 [01:37<00:40,  3.37it/s, loss=0.0730]
Meta Epoch 23/50:  66%|######5   | 262/400 [01:37<00:40,  3.37it/s, loss=0.0340]
Meta Epoch 23/50:  66%|######5   | 263/400 [01:37<00:36,  3.80it/s, loss=0.0340]
Meta Epoch 23/50:  66%|######5   | 263/400 [01:37<00:36,  3.80it/s, loss=2.5224]
Meta Epoch 23/50:  66%|######6   | 264/400 [01:37<00:43,  3.13it/s, loss=2.5224]
Meta Epoch 23/50:  66%|######6   | 264/400 [01:38<00:43,  3.13it/s, loss=0.4540]
Meta Epoch 23/50:  66%|######6   | 266/400 [01:38<00:38,  3.46it/s, loss=0.4540]
Meta Epoch 23/50:  66%|######6   | 266/400 [01:38<00:38,  3.46it/s, loss=3.0636]
Meta Epoch 23/50:  67%|######6   | 267/400 [01:38<00:45,  2.94it/s, loss=3.0636]
Meta Epoch 23/50:  67%|######6   | 267/400 [01:39<00:45,  2.94it/s, loss=0.5044]
Meta Epoch 23/50:  67%|######7   | 268/400 [01:39<00:50,  2.61it/s, loss=0.5044]
Meta Epoch 23/50:  67%|######7   | 268/400 [01:39<00:50,  2.61it/s, loss=1.4452]
Meta Epoch 23/50:  67%|######7   | 269/400 [01:39<00:54,  2.42it/s, loss=1.4452]
Meta Epoch 23/50:  67%|######7   | 269/400 [01:40<00:54,  2.42it/s, loss=0.7030]
Meta Epoch 23/50:  68%|######7   | 271/400 [01:40<00:40,  3.20it/s, loss=0.7030]
Meta Epoch 23/50:  68%|######7   | 271/400 [01:40<00:40,  3.20it/s, loss=1.2333]
Meta Epoch 23/50:  68%|######8   | 273/400 [01:40<00:40,  3.15it/s, loss=1.2333]
Meta Epoch 23/50:  68%|######8   | 273/400 [01:41<00:40,  3.15it/s, loss=1.7698]
Meta Epoch 23/50:  68%|######8   | 274/400 [01:41<00:43,  2.87it/s, loss=1.7698]
Meta Epoch 23/50:  68%|######8   | 274/400 [01:41<00:43,  2.87it/s, loss=2.7422]
Meta Epoch 23/50:  69%|######8   | 275/400 [01:41<00:48,  2.56it/s, loss=2.7422]
Meta Epoch 23/50:  69%|######8   | 275/400 [01:42<00:48,  2.56it/s, loss=2.2837]
Meta Epoch 23/50:  69%|######9   | 276/400 [01:42<00:51,  2.39it/s, loss=2.2837]
Meta Epoch 23/50:  69%|######9   | 276/400 [01:42<00:51,  2.39it/s, loss=2.5957]
Meta Epoch 23/50:  69%|######9   | 277/400 [01:42<00:53,  2.29it/s, loss=2.5957]
Meta Epoch 23/50:  69%|######9   | 277/400 [01:43<00:53,  2.29it/s, loss=1.9075]
Meta Epoch 23/50:  70%|######9   | 278/400 [01:43<00:57,  2.13it/s, loss=1.9075]
Meta Epoch 23/50:  70%|######9   | 278/400 [01:43<00:57,  2.13it/s, loss=1.5677]
Meta Epoch 23/50:  70%|######9   | 279/400 [01:43<00:57,  2.09it/s, loss=1.5677]
Meta Epoch 23/50:  70%|######9   | 279/400 [01:44<00:57,  2.09it/s, loss=0.0040]
Meta Epoch 23/50:  70%|#######   | 280/400 [01:44<00:50,  2.36it/s, loss=0.0040]
Meta Epoch 23/50:  70%|#######   | 280/400 [01:44<00:50,  2.36it/s, loss=2.8414]
Meta Epoch 23/50:  70%|#######   | 281/400 [01:44<00:52,  2.25it/s, loss=2.8414]
Meta Epoch 23/50:  70%|#######   | 281/400 [01:45<00:52,  2.25it/s, loss=1.7264]
Meta Epoch 23/50:  70%|#######   | 282/400 [01:45<00:55,  2.12it/s, loss=1.7264]
Meta Epoch 23/50:  70%|#######   | 282/400 [01:45<00:55,  2.12it/s, loss=1.5163]
Meta Epoch 23/50:  71%|#######1  | 284/400 [01:45<00:44,  2.62it/s, loss=1.5163]
Meta Epoch 23/50:  71%|#######1  | 284/400 [01:46<00:44,  2.62it/s, loss=3.2598]
Meta Epoch 23/50:  71%|#######1  | 285/400 [01:46<00:46,  2.48it/s, loss=3.2598]
Meta Epoch 23/50:  71%|#######1  | 285/400 [01:46<00:46,  2.48it/s, loss=1.6070]
Meta Epoch 23/50:  72%|#######1  | 287/400 [01:46<00:38,  2.90it/s, loss=1.6070]
Meta Epoch 23/50:  72%|#######1  | 287/400 [01:47<00:38,  2.90it/s, loss=2.2066]
Meta Epoch 23/50:  72%|#######2  | 288/400 [01:47<00:43,  2.56it/s, loss=2.2066]
Meta Epoch 23/50:  72%|#######2  | 288/400 [01:47<00:43,  2.56it/s, loss=2.8397]
Meta Epoch 23/50:  72%|#######2  | 289/400 [01:47<00:45,  2.43it/s, loss=2.8397]
Meta Epoch 23/50:  72%|#######2  | 289/400 [01:48<00:45,  2.43it/s, loss=1.2288]
Meta Epoch 23/50:  72%|#######2  | 290/400 [01:48<00:48,  2.29it/s, loss=1.2288]
Meta Epoch 23/50:  72%|#######2  | 290/400 [01:48<00:48,  2.29it/s, loss=0.1120]
Meta Epoch 23/50:  73%|#######2  | 291/400 [01:48<00:39,  2.75it/s, loss=0.1120]
Meta Epoch 23/50:  73%|#######2  | 291/400 [01:48<00:39,  2.75it/s, loss=1.2669]
Meta Epoch 23/50:  73%|#######3  | 293/400 [01:48<00:33,  3.19it/s, loss=1.2669]
Meta Epoch 23/50:  73%|#######3  | 293/400 [01:49<00:33,  3.19it/s, loss=1.6260]
Meta Epoch 23/50:  74%|#######3  | 295/400 [01:49<00:31,  3.32it/s, loss=1.6260]
Meta Epoch 23/50:  74%|#######3  | 295/400 [01:50<00:31,  3.32it/s, loss=0.6550]
Meta Epoch 23/50:  74%|#######4  | 296/400 [01:50<00:39,  2.62it/s, loss=0.6550]
Meta Epoch 23/50:  74%|#######4  | 296/400 [01:50<00:39,  2.62it/s, loss=0.0409]
Meta Epoch 23/50:  74%|#######4  | 297/400 [01:50<00:35,  2.92it/s, loss=0.0409]
Meta Epoch 23/50:  74%|#######4  | 297/400 [01:50<00:35,  2.92it/s, loss=0.3558]
Meta Epoch 23/50:  74%|#######4  | 298/400 [01:50<00:39,  2.61it/s, loss=0.3558]
Meta Epoch 23/50:  74%|#######4  | 298/400 [01:51<00:39,  2.61it/s, loss=1.4009]
Meta Epoch 23/50:  75%|#######4  | 299/400 [01:51<00:45,  2.20it/s, loss=1.4009]
Meta Epoch 23/50:  75%|#######4  | 299/400 [01:52<00:45,  2.20it/s, loss=1.5877]
Meta Epoch 23/50:  75%|#######5  | 300/400 [01:52<00:45,  2.18it/s, loss=1.5877]
Meta Epoch 23/50:  75%|#######5  | 300/400 [01:52<00:45,  2.18it/s, loss=1.3388]
Meta Epoch 23/50:  75%|#######5  | 301/400 [01:52<00:47,  2.07it/s, loss=1.3388]
Meta Epoch 23/50:  75%|#######5  | 301/400 [01:53<00:47,  2.07it/s, loss=0.3970]
Meta Epoch 23/50:  76%|#######5  | 302/400 [01:53<00:49,  1.99it/s, loss=0.3970]
Meta Epoch 23/50:  76%|#######5  | 302/400 [01:53<00:49,  1.99it/s, loss=1.7198]
Meta Epoch 23/50:  76%|#######5  | 303/400 [01:53<00:47,  2.02it/s, loss=1.7198]
Meta Epoch 23/50:  76%|#######5  | 303/400 [01:54<00:47,  2.02it/s, loss=0.6006]
Meta Epoch 23/50:  76%|#######6  | 304/400 [01:54<00:47,  2.04it/s, loss=0.6006]
Meta Epoch 23/50:  76%|#######6  | 304/400 [01:54<00:47,  2.04it/s, loss=0.5868]
Meta Epoch 23/50:  76%|#######6  | 305/400 [01:54<00:41,  2.31it/s, loss=0.5868]
Meta Epoch 23/50:  76%|#######6  | 305/400 [01:54<00:41,  2.31it/s, loss=0.4610]
Meta Epoch 23/50:  77%|#######7  | 308/400 [01:54<00:23,  3.85it/s, loss=0.4610]
Meta Epoch 23/50:  77%|#######7  | 308/400 [01:55<00:23,  3.85it/s, loss=1.4810]
Meta Epoch 23/50:  77%|#######7  | 309/400 [01:55<00:28,  3.22it/s, loss=1.4810]
Meta Epoch 23/50:  77%|#######7  | 309/400 [01:55<00:28,  3.22it/s, loss=0.0158]
Meta Epoch 23/50:  78%|#######7  | 310/400 [01:55<00:32,  2.74it/s, loss=0.0158]
Meta Epoch 23/50:  78%|#######7  | 310/400 [01:56<00:32,  2.74it/s, loss=0.0046]
Meta Epoch 23/50:  78%|#######7  | 311/400 [01:56<00:32,  2.74it/s, loss=0.0046]
Meta Epoch 23/50:  78%|#######7  | 311/400 [01:56<00:32,  2.74it/s, loss=1.1076]
Meta Epoch 23/50:  78%|#######8  | 312/400 [01:56<00:30,  2.88it/s, loss=1.1076]
Meta Epoch 23/50:  78%|#######8  | 312/400 [01:56<00:30,  2.88it/s, loss=0.7467]
Meta Epoch 23/50:  78%|#######8  | 313/400 [01:56<00:33,  2.59it/s, loss=0.7467]
Meta Epoch 23/50:  78%|#######8  | 313/400 [01:57<00:33,  2.59it/s, loss=0.0506]
Meta Epoch 23/50:  78%|#######8  | 314/400 [01:57<00:35,  2.45it/s, loss=0.0506]
Meta Epoch 23/50:  78%|#######8  | 314/400 [01:57<00:35,  2.45it/s, loss=0.2266]
Meta Epoch 23/50:  79%|#######8  | 315/400 [01:57<00:32,  2.61it/s, loss=0.2266]
Meta Epoch 23/50:  79%|#######8  | 315/400 [01:57<00:32,  2.61it/s, loss=0.3358]
Meta Epoch 23/50:  79%|#######9  | 316/400 [01:57<00:25,  3.26it/s, loss=0.3358]
Meta Epoch 23/50:  79%|#######9  | 316/400 [01:58<00:25,  3.26it/s, loss=2.3005]
Meta Epoch 23/50:  79%|#######9  | 317/400 [01:58<00:30,  2.74it/s, loss=2.3005]
Meta Epoch 23/50:  79%|#######9  | 317/400 [01:58<00:30,  2.74it/s, loss=0.8681]
Meta Epoch 23/50:  80%|#######9  | 318/400 [01:58<00:33,  2.44it/s, loss=0.8681]
Meta Epoch 23/50:  80%|#######9  | 318/400 [01:59<00:33,  2.44it/s, loss=0.9824]
Meta Epoch 23/50:  80%|#######9  | 319/400 [01:59<00:36,  2.25it/s, loss=0.9824]
Meta Epoch 23/50:  80%|#######9  | 319/400 [01:59<00:36,  2.25it/s, loss=2.0575]
Meta Epoch 23/50:  80%|########  | 320/400 [01:59<00:37,  2.16it/s, loss=2.0575]
Meta Epoch 23/50:  80%|########  | 320/400 [02:00<00:37,  2.16it/s, loss=1.3458]
Meta Epoch 23/50:  80%|########  | 321/400 [02:00<00:38,  2.03it/s, loss=1.3458]
Meta Epoch 23/50:  80%|########  | 321/400 [02:01<00:38,  2.03it/s, loss=1.6263]
Meta Epoch 23/50:  80%|########  | 322/400 [02:01<00:39,  1.97it/s, loss=1.6263]
Meta Epoch 23/50:  80%|########  | 322/400 [02:01<00:39,  1.97it/s, loss=1.2764]
Meta Epoch 23/50:  81%|########1 | 325/400 [02:01<00:24,  3.03it/s, loss=1.2764]
Meta Epoch 23/50:  81%|########1 | 325/400 [02:01<00:24,  3.03it/s, loss=0.0120]
Meta Epoch 23/50:  81%|########1 | 325/400 [02:02<00:24,  3.03it/s, loss=1.9708]
Meta Epoch 23/50:  82%|########2 | 328/400 [02:02<00:19,  3.72it/s, loss=1.9708]
Meta Epoch 23/50:  82%|########2 | 328/400 [02:02<00:19,  3.72it/s, loss=1.1268]
Meta Epoch 23/50:  82%|########2 | 329/400 [02:02<00:23,  2.97it/s, loss=1.1268]
Meta Epoch 23/50:  82%|########2 | 329/400 [02:03<00:23,  2.97it/s, loss=4.3733]
Meta Epoch 23/50:  82%|########2 | 330/400 [02:03<00:25,  2.74it/s, loss=4.3733]
Meta Epoch 23/50:  82%|########2 | 330/400 [02:03<00:25,  2.74it/s, loss=1.0199]
Meta Epoch 23/50:  83%|########2 | 331/400 [02:03<00:28,  2.44it/s, loss=1.0199]
Meta Epoch 23/50:  83%|########2 | 331/400 [02:04<00:28,  2.44it/s, loss=0.0462]
Meta Epoch 23/50:  83%|########2 | 332/400 [02:04<00:29,  2.31it/s, loss=0.0462]
Meta Epoch 23/50:  83%|########2 | 332/400 [02:04<00:29,  2.31it/s, loss=0.6962]
Meta Epoch 23/50:  83%|########3 | 333/400 [02:04<00:31,  2.14it/s, loss=0.6962]
Meta Epoch 23/50:  83%|########3 | 333/400 [02:05<00:31,  2.14it/s, loss=1.1942]
Meta Epoch 23/50:  84%|########3 | 334/400 [02:05<00:32,  2.02it/s, loss=1.1942]
Meta Epoch 23/50:  84%|########3 | 334/400 [02:06<00:32,  2.02it/s, loss=0.7081]
Meta Epoch 23/50:  84%|########3 | 335/400 [02:06<00:33,  1.96it/s, loss=0.7081]
Meta Epoch 23/50:  84%|########3 | 335/400 [02:06<00:33,  1.96it/s, loss=0.0420]
Meta Epoch 23/50:  84%|########4 | 336/400 [02:06<00:32,  1.95it/s, loss=0.0420]
Meta Epoch 23/50:  84%|########4 | 336/400 [02:06<00:32,  1.95it/s, loss=0.0279]
Meta Epoch 23/50:  84%|########4 | 337/400 [02:06<00:25,  2.46it/s, loss=0.0279]
Meta Epoch 23/50:  84%|########4 | 337/400 [02:07<00:25,  2.46it/s, loss=1.4774]
Meta Epoch 23/50:  84%|########4 | 338/400 [02:07<00:26,  2.37it/s, loss=1.4774]
Meta Epoch 23/50:  84%|########4 | 338/400 [02:07<00:26,  2.37it/s, loss=1.3476]
Meta Epoch 23/50:  85%|########5 | 340/400 [02:07<00:20,  2.89it/s, loss=1.3476]
Meta Epoch 23/50:  85%|########5 | 340/400 [02:08<00:20,  2.89it/s, loss=0.0061]
Meta Epoch 23/50:  85%|########5 | 341/400 [02:08<00:21,  2.76it/s, loss=0.0061]
Meta Epoch 23/50:  85%|########5 | 341/400 [02:08<00:21,  2.76it/s, loss=3.3264]
Meta Epoch 23/50:  86%|########5 | 342/400 [02:08<00:23,  2.51it/s, loss=3.3264]
Meta Epoch 23/50:  86%|########5 | 342/400 [02:09<00:23,  2.51it/s, loss=2.8496]
Meta Epoch 23/50:  86%|########6 | 344/400 [02:09<00:18,  3.01it/s, loss=2.8496]
Meta Epoch 23/50:  86%|########6 | 344/400 [02:09<00:18,  3.01it/s, loss=1.5141]
Meta Epoch 23/50:  86%|########6 | 345/400 [02:09<00:21,  2.62it/s, loss=1.5141]
Meta Epoch 23/50:  86%|########6 | 345/400 [02:10<00:21,  2.62it/s, loss=2.0658]
Meta Epoch 23/50:  86%|########6 | 346/400 [02:10<00:22,  2.36it/s, loss=2.0658]
Meta Epoch 23/50:  86%|########6 | 346/400 [02:10<00:22,  2.36it/s, loss=0.3066]
Meta Epoch 23/50:  87%|########6 | 347/400 [02:10<00:23,  2.27it/s, loss=0.3066]
Meta Epoch 23/50:  87%|########6 | 347/400 [02:11<00:23,  2.27it/s, loss=1.2500]
Meta Epoch 23/50:  87%|########7 | 348/400 [02:11<00:23,  2.22it/s, loss=1.2500]
Meta Epoch 23/50:  87%|########7 | 348/400 [02:11<00:23,  2.22it/s, loss=0.0554]
Meta Epoch 23/50:  87%|########7 | 349/400 [02:11<00:18,  2.76it/s, loss=0.0554]
Meta Epoch 23/50:  87%|########7 | 349/400 [02:11<00:18,  2.76it/s, loss=2.4804]
Meta Epoch 23/50:  88%|########7 | 350/400 [02:11<00:20,  2.49it/s, loss=2.4804]
Meta Epoch 23/50:  88%|########7 | 350/400 [02:12<00:20,  2.49it/s, loss=2.0867]
Meta Epoch 23/50:  88%|########7 | 351/400 [02:12<00:21,  2.26it/s, loss=2.0867]
Meta Epoch 23/50:  88%|########7 | 351/400 [02:12<00:21,  2.26it/s, loss=1.9133]
Meta Epoch 23/50:  88%|########8 | 352/400 [02:12<00:21,  2.20it/s, loss=1.9133]
Meta Epoch 23/50:  88%|########8 | 352/400 [02:13<00:21,  2.20it/s, loss=1.2401]
Meta Epoch 23/50:  88%|########8 | 353/400 [02:13<00:21,  2.18it/s, loss=1.2401]
Meta Epoch 23/50:  88%|########8 | 353/400 [02:13<00:21,  2.18it/s, loss=2.6724]
Meta Epoch 23/50:  88%|########8 | 354/400 [02:13<00:21,  2.15it/s, loss=2.6724]
Meta Epoch 23/50:  88%|########8 | 354/400 [02:14<00:21,  2.15it/s, loss=1.1117]
Meta Epoch 23/50:  89%|########8 | 355/400 [02:14<00:19,  2.32it/s, loss=1.1117]
Meta Epoch 23/50:  89%|########8 | 355/400 [02:14<00:19,  2.32it/s, loss=0.7213]
Meta Epoch 23/50:  89%|########8 | 355/400 [02:14<00:19,  2.32it/s, loss=0.0938]
Meta Epoch 23/50:  89%|########9 | 357/400 [02:14<00:13,  3.16it/s, loss=0.0938]
Meta Epoch 23/50:  89%|########9 | 357/400 [02:14<00:13,  3.16it/s, loss=1.6959]
Meta Epoch 23/50:  90%|########9 | 358/400 [02:14<00:15,  2.77it/s, loss=1.6959]
Meta Epoch 23/50:  90%|########9 | 358/400 [02:15<00:15,  2.77it/s, loss=2.4709]
Meta Epoch 23/50:  90%|######### | 360/400 [02:15<00:12,  3.14it/s, loss=2.4709]
Meta Epoch 23/50:  90%|######### | 360/400 [02:15<00:12,  3.14it/s, loss=2.3236]
Meta Epoch 23/50:  90%|######### | 362/400 [02:15<00:10,  3.49it/s, loss=2.3236]
Meta Epoch 23/50:  90%|######### | 362/400 [02:16<00:10,  3.49it/s, loss=0.9238]
Meta Epoch 23/50:  91%|######### | 363/400 [02:16<00:12,  2.93it/s, loss=0.9238]
Meta Epoch 23/50:  91%|######### | 363/400 [02:16<00:12,  2.93it/s, loss=0.0111]
Meta Epoch 23/50:  91%|#########1| 364/400 [02:16<00:12,  2.81it/s, loss=0.0111]
Meta Epoch 23/50:  91%|#########1| 364/400 [02:17<00:12,  2.81it/s, loss=1.2260]
Meta Epoch 23/50:  91%|#########1| 365/400 [02:17<00:13,  2.56it/s, loss=1.2260]
Meta Epoch 23/50:  91%|#########1| 365/400 [02:17<00:13,  2.56it/s, loss=0.0111]
Meta Epoch 23/50:  92%|#########1| 366/400 [02:17<00:11,  3.05it/s, loss=0.0111]
Meta Epoch 23/50:  92%|#########1| 366/400 [02:18<00:11,  3.05it/s, loss=0.0546]
Meta Epoch 23/50:  92%|#########1| 367/400 [02:18<00:12,  2.67it/s, loss=0.0546]
Meta Epoch 23/50:  92%|#########1| 367/400 [02:18<00:12,  2.67it/s, loss=0.5081]
Meta Epoch 23/50:  92%|#########2| 368/400 [02:18<00:12,  2.49it/s, loss=0.5081]
Meta Epoch 23/50:  92%|#########2| 368/400 [02:19<00:12,  2.49it/s, loss=0.6302]
Meta Epoch 23/50:  92%|#########2| 369/400 [02:19<00:13,  2.30it/s, loss=0.6302]
Meta Epoch 23/50:  92%|#########2| 369/400 [02:19<00:13,  2.30it/s, loss=1.3362]
Meta Epoch 23/50:  92%|#########2| 370/400 [02:19<00:13,  2.23it/s, loss=1.3362]
Meta Epoch 23/50:  92%|#########2| 370/400 [02:20<00:13,  2.23it/s, loss=1.4996]
Meta Epoch 23/50:  93%|#########2| 371/400 [02:20<00:14,  2.06it/s, loss=1.4996]
Meta Epoch 23/50:  93%|#########2| 371/400 [02:20<00:14,  2.06it/s, loss=0.3259]
Meta Epoch 23/50:  93%|#########3| 372/400 [02:20<00:13,  2.07it/s, loss=0.3259]
Meta Epoch 23/50:  93%|#########3| 372/400 [02:21<00:13,  2.07it/s, loss=3.8859]
Meta Epoch 23/50:  93%|#########3| 373/400 [02:21<00:13,  2.02it/s, loss=3.8859]
Meta Epoch 23/50:  93%|#########3| 373/400 [02:21<00:13,  2.02it/s, loss=0.7421]
Meta Epoch 23/50:  94%|#########3| 374/400 [02:21<00:11,  2.34it/s, loss=0.7421]
Meta Epoch 23/50:  94%|#########3| 374/400 [02:21<00:11,  2.34it/s, loss=2.6788]
Meta Epoch 23/50:  94%|#########3| 375/400 [02:21<00:11,  2.19it/s, loss=2.6788]
Meta Epoch 23/50:  94%|#########3| 375/400 [02:22<00:11,  2.19it/s, loss=1.2419]
Meta Epoch 23/50:  94%|#########3| 376/400 [02:22<00:11,  2.10it/s, loss=1.2419]
Meta Epoch 23/50:  94%|#########3| 376/400 [02:22<00:11,  2.10it/s, loss=1.9609]
Meta Epoch 23/50:  94%|#########4| 377/400 [02:22<00:11,  2.06it/s, loss=1.9609]
Meta Epoch 23/50:  94%|#########4| 377/400 [02:23<00:11,  2.06it/s, loss=0.8938]
Meta Epoch 23/50:  95%|#########4| 379/400 [02:23<00:08,  2.44it/s, loss=0.8938]
Meta Epoch 23/50:  95%|#########4| 379/400 [02:24<00:08,  2.44it/s, loss=0.6349]
Meta Epoch 23/50:  95%|#########5| 381/400 [02:24<00:06,  2.72it/s, loss=0.6349]
Meta Epoch 23/50:  95%|#########5| 381/400 [02:24<00:06,  2.72it/s, loss=1.7884]
Meta Epoch 23/50:  96%|#########5| 382/400 [02:24<00:07,  2.57it/s, loss=1.7884]
Meta Epoch 23/50:  96%|#########5| 382/400 [02:25<00:07,  2.57it/s, loss=0.6699]
Meta Epoch 23/50:  96%|#########5| 383/400 [02:25<00:07,  2.41it/s, loss=0.6699]
Meta Epoch 23/50:  96%|#########5| 383/400 [02:25<00:07,  2.41it/s, loss=1.2779]
Meta Epoch 23/50:  96%|#########6| 384/400 [02:25<00:07,  2.20it/s, loss=1.2779]
Meta Epoch 23/50:  96%|#########6| 384/400 [02:26<00:07,  2.20it/s, loss=1.9825]
Meta Epoch 23/50:  96%|#########6| 385/400 [02:26<00:07,  2.12it/s, loss=1.9825]
Meta Epoch 23/50:  96%|#########6| 385/400 [02:26<00:07,  2.12it/s, loss=0.9686]
Meta Epoch 23/50:  96%|#########6| 386/400 [02:26<00:05,  2.43it/s, loss=0.9686]
Meta Epoch 23/50:  96%|#########6| 386/400 [02:26<00:05,  2.43it/s, loss=0.3068]
Meta Epoch 23/50:  97%|#########6| 387/400 [02:26<00:05,  2.54it/s, loss=0.3068]
Meta Epoch 23/50:  97%|#########6| 387/400 [02:27<00:05,  2.54it/s, loss=0.7381]
Meta Epoch 23/50:  97%|#########7| 388/400 [02:27<00:05,  2.36it/s, loss=0.7381]
Meta Epoch 23/50:  97%|#########7| 388/400 [02:27<00:05,  2.36it/s, loss=4.9728]
Meta Epoch 23/50:  97%|#########7| 389/400 [02:27<00:04,  2.22it/s, loss=4.9728]
Meta Epoch 23/50:  97%|#########7| 389/400 [02:28<00:04,  2.22it/s, loss=0.1780]
Meta Epoch 23/50:  98%|#########7| 390/400 [02:28<00:04,  2.38it/s, loss=0.1780]
Meta Epoch 23/50:  98%|#########7| 390/400 [02:28<00:04,  2.38it/s, loss=0.3662]
Meta Epoch 23/50:  98%|#########7| 391/400 [02:28<00:03,  2.35it/s, loss=0.3662]
Meta Epoch 23/50:  98%|#########7| 391/400 [02:28<00:03,  2.35it/s, loss=0.0509]
Meta Epoch 23/50:  98%|#########8| 392/400 [02:28<00:02,  2.76it/s, loss=0.0509]
Meta Epoch 23/50:  98%|#########8| 392/400 [02:29<00:02,  2.76it/s, loss=0.9760]
Meta Epoch 23/50:  98%|#########8| 394/400 [02:29<00:01,  3.08it/s, loss=0.9760]
Meta Epoch 23/50:  98%|#########8| 394/400 [02:29<00:01,  3.08it/s, loss=0.3156]
Meta Epoch 23/50:  99%|#########8| 395/400 [02:29<00:01,  3.56it/s, loss=0.3156]
Meta Epoch 23/50:  99%|#########8| 395/400 [02:29<00:01,  3.56it/s, loss=0.1848]
Meta Epoch 23/50:  99%|#########9| 396/400 [02:29<00:01,  3.94it/s, loss=0.1848]
Meta Epoch 23/50:  99%|#########9| 396/400 [02:30<00:01,  3.94it/s, loss=1.0428]
Meta Epoch 23/50:  99%|#########9| 397/400 [02:30<00:01,  2.95it/s, loss=1.0428]
Meta Epoch 23/50:  99%|#########9| 397/400 [02:30<00:01,  2.95it/s, loss=2.0059]
Meta Epoch 23/50: 100%|#########9| 398/400 [02:30<00:00,  2.82it/s, loss=2.0059]
Meta Epoch 23/50: 100%|#########9| 398/400 [02:31<00:00,  2.82it/s, loss=3.2791]
Meta Epoch 23/50: 100%|#########9| 399/400 [02:31<00:00,  2.53it/s, loss=3.2791]
Meta Epoch 23/50: 100%|#########9| 399/400 [02:31<00:00,  2.53it/s, loss=2.6197]
Meta Epoch 23/50: 100%|##########| 400/400 [02:31<00:00,  2.37it/s, loss=2.6197]
Meta Epoch 23/50: 100%|##########| 400/400 [02:31<00:00,  2.64it/s, loss=2.6197]
  Epoch 23 avg loss: 1.0695
  Val loss: 2.2159

Meta Epoch 24/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 24/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.4401]
Meta Epoch 24/50:   0%|          | 1/400 [00:00<03:39,  1.82it/s, loss=2.4401]
Meta Epoch 24/50:   0%|          | 1/400 [00:01<03:39,  1.82it/s, loss=0.1315]
Meta Epoch 24/50:   0%|          | 2/400 [00:01<03:26,  1.92it/s, loss=0.1315]
Meta Epoch 24/50:   0%|          | 2/400 [00:01<03:26,  1.92it/s, loss=1.0251]
Meta Epoch 24/50:   1%|          | 3/400 [00:01<03:34,  1.85it/s, loss=1.0251]
Meta Epoch 24/50:   1%|          | 3/400 [00:02<03:34,  1.85it/s, loss=0.3384]
Meta Epoch 24/50:   1%|1         | 4/400 [00:02<03:36,  1.83it/s, loss=0.3384]
Meta Epoch 24/50:   1%|1         | 4/400 [00:02<03:36,  1.83it/s, loss=0.2833]
Meta Epoch 24/50:   1%|1         | 5/400 [00:02<02:39,  2.47it/s, loss=0.2833]
Meta Epoch 24/50:   1%|1         | 5/400 [00:02<02:39,  2.47it/s, loss=0.3429]
Meta Epoch 24/50:   2%|1         | 6/400 [00:02<02:46,  2.36it/s, loss=0.3429]
Meta Epoch 24/50:   2%|1         | 6/400 [00:03<02:46,  2.36it/s, loss=0.1182]
Meta Epoch 24/50:   2%|1         | 7/400 [00:03<02:58,  2.20it/s, loss=0.1182]
Meta Epoch 24/50:   2%|1         | 7/400 [00:03<02:58,  2.20it/s, loss=2.8264]
Meta Epoch 24/50:   2%|2         | 8/400 [00:03<03:00,  2.17it/s, loss=2.8264]
Meta Epoch 24/50:   2%|2         | 8/400 [00:03<03:00,  2.17it/s, loss=1.1361]
Meta Epoch 24/50:   2%|2         | 9/400 [00:03<02:24,  2.71it/s, loss=1.1361]
Meta Epoch 24/50:   2%|2         | 9/400 [00:04<02:24,  2.71it/s, loss=0.7742]
Meta Epoch 24/50:   3%|2         | 11/400 [00:04<02:01,  3.21it/s, loss=0.7742]
Meta Epoch 24/50:   3%|2         | 11/400 [00:04<02:01,  3.21it/s, loss=1.1252]
Meta Epoch 24/50:   3%|3         | 12/400 [00:04<01:41,  3.82it/s, loss=1.1252]
Meta Epoch 24/50:   3%|3         | 12/400 [00:05<01:41,  3.82it/s, loss=0.8031]
Meta Epoch 24/50:   3%|3         | 13/400 [00:05<02:01,  3.18it/s, loss=0.8031]
Meta Epoch 24/50:   3%|3         | 13/400 [00:05<02:01,  3.18it/s, loss=1.4565]
Meta Epoch 24/50:   4%|3         | 15/400 [00:05<01:54,  3.35it/s, loss=1.4565]
Meta Epoch 24/50:   4%|3         | 15/400 [00:06<01:54,  3.35it/s, loss=1.4857]
Meta Epoch 24/50:   4%|4         | 16/400 [00:06<02:12,  2.90it/s, loss=1.4857]
Meta Epoch 24/50:   4%|4         | 16/400 [00:06<02:12,  2.90it/s, loss=0.2640]
Meta Epoch 24/50:   4%|4         | 17/400 [00:06<02:28,  2.59it/s, loss=0.2640]
Meta Epoch 24/50:   4%|4         | 17/400 [00:06<02:28,  2.59it/s, loss=0.0098]
Meta Epoch 24/50:   4%|4         | 18/400 [00:06<02:25,  2.62it/s, loss=0.0098]
Meta Epoch 24/50:   4%|4         | 18/400 [00:07<02:25,  2.62it/s, loss=0.5651]
Meta Epoch 24/50:   5%|4         | 19/400 [00:07<02:40,  2.37it/s, loss=0.5651]
Meta Epoch 24/50:   5%|4         | 19/400 [00:08<02:40,  2.37it/s, loss=0.5928]
Meta Epoch 24/50:   5%|5         | 20/400 [00:08<02:56,  2.16it/s, loss=0.5928]
Meta Epoch 24/50:   5%|5         | 20/400 [00:08<02:56,  2.16it/s, loss=2.7278]
Meta Epoch 24/50:   5%|5         | 21/400 [00:08<03:07,  2.03it/s, loss=2.7278]
Meta Epoch 24/50:   5%|5         | 21/400 [00:09<03:07,  2.03it/s, loss=2.2012]
Meta Epoch 24/50:   6%|5         | 22/400 [00:09<03:26,  1.83it/s, loss=2.2012]
Meta Epoch 24/50:   6%|5         | 22/400 [00:09<03:26,  1.83it/s, loss=1.2480]
Meta Epoch 24/50:   6%|5         | 23/400 [00:09<03:20,  1.88it/s, loss=1.2480]
Meta Epoch 24/50:   6%|5         | 23/400 [00:09<03:20,  1.88it/s, loss=0.0113]
Meta Epoch 24/50:   6%|6         | 24/400 [00:09<02:37,  2.38it/s, loss=0.0113]
Meta Epoch 24/50:   6%|6         | 24/400 [00:10<02:37,  2.38it/s, loss=0.6434]
Meta Epoch 24/50:   6%|6         | 25/400 [00:10<02:45,  2.27it/s, loss=0.6434]
Meta Epoch 24/50:   6%|6         | 25/400 [00:10<02:45,  2.27it/s, loss=1.6656]
Meta Epoch 24/50:   6%|6         | 26/400 [00:10<02:53,  2.15it/s, loss=1.6656]
Meta Epoch 24/50:   6%|6         | 26/400 [00:11<02:53,  2.15it/s, loss=2.3458]
Meta Epoch 24/50:   7%|6         | 27/400 [00:11<02:56,  2.12it/s, loss=2.3458]
Meta Epoch 24/50:   7%|6         | 27/400 [00:11<02:56,  2.12it/s, loss=2.5783]
Meta Epoch 24/50:   7%|7         | 28/400 [00:11<03:05,  2.01it/s, loss=2.5783]
Meta Epoch 24/50:   7%|7         | 28/400 [00:12<03:05,  2.01it/s, loss=0.6113]
Meta Epoch 24/50:   7%|7         | 29/400 [00:12<03:07,  1.98it/s, loss=0.6113]
Meta Epoch 24/50:   7%|7         | 29/400 [00:12<03:07,  1.98it/s, loss=1.8198]
Meta Epoch 24/50:   8%|7         | 30/400 [00:12<03:04,  2.01it/s, loss=1.8198]
Meta Epoch 24/50:   8%|7         | 30/400 [00:13<03:04,  2.01it/s, loss=1.1857]
Meta Epoch 24/50:   8%|7         | 31/400 [00:13<03:09,  1.95it/s, loss=1.1857]
Meta Epoch 24/50:   8%|7         | 31/400 [00:14<03:09,  1.95it/s, loss=2.3055]
Meta Epoch 24/50:   8%|8         | 32/400 [00:14<03:16,  1.87it/s, loss=2.3055]
Meta Epoch 24/50:   8%|8         | 32/400 [00:14<03:16,  1.87it/s, loss=1.4955]
Meta Epoch 24/50:   8%|8         | 33/400 [00:14<03:10,  1.93it/s, loss=1.4955]
Meta Epoch 24/50:   8%|8         | 33/400 [00:15<03:10,  1.93it/s, loss=1.5175]
Meta Epoch 24/50:   8%|8         | 34/400 [00:15<03:08,  1.95it/s, loss=1.5175]
Meta Epoch 24/50:   8%|8         | 34/400 [00:15<03:08,  1.95it/s, loss=1.6272]
Meta Epoch 24/50:   9%|8         | 35/400 [00:15<03:08,  1.94it/s, loss=1.6272]
Meta Epoch 24/50:   9%|8         | 35/400 [00:16<03:08,  1.94it/s, loss=0.9344]
Meta Epoch 24/50:   9%|9         | 36/400 [00:16<03:05,  1.97it/s, loss=0.9344]
Meta Epoch 24/50:   9%|9         | 36/400 [00:16<03:05,  1.97it/s, loss=1.8194]
Meta Epoch 24/50:  10%|9         | 38/400 [00:16<02:22,  2.54it/s, loss=1.8194]
Meta Epoch 24/50:  10%|9         | 38/400 [00:17<02:22,  2.54it/s, loss=2.0979]
Meta Epoch 24/50:  10%|9         | 39/400 [00:17<02:33,  2.35it/s, loss=2.0979]
Meta Epoch 24/50:  10%|9         | 39/400 [00:17<02:33,  2.35it/s, loss=0.1809]
Meta Epoch 24/50:  10%|#         | 40/400 [00:17<02:41,  2.23it/s, loss=0.1809]
Meta Epoch 24/50:  10%|#         | 40/400 [00:18<02:41,  2.23it/s, loss=1.7069]
Meta Epoch 24/50:  10%|#         | 41/400 [00:18<02:48,  2.14it/s, loss=1.7069]
Meta Epoch 24/50:  10%|#         | 41/400 [00:18<02:48,  2.14it/s, loss=0.2034]
Meta Epoch 24/50:  10%|#         | 42/400 [00:18<02:52,  2.07it/s, loss=0.2034]
Meta Epoch 24/50:  10%|#         | 42/400 [00:19<02:52,  2.07it/s, loss=0.2347]
Meta Epoch 24/50:  11%|#         | 43/400 [00:19<02:36,  2.28it/s, loss=0.2347]
Meta Epoch 24/50:  11%|#         | 43/400 [00:19<02:36,  2.28it/s, loss=0.0429]
Meta Epoch 24/50:  11%|#1        | 44/400 [00:19<02:10,  2.72it/s, loss=0.0429]
Meta Epoch 24/50:  11%|#1        | 44/400 [00:19<02:10,  2.72it/s, loss=1.4157]
Meta Epoch 24/50:  11%|#1        | 45/400 [00:19<02:24,  2.46it/s, loss=1.4157]
Meta Epoch 24/50:  11%|#1        | 45/400 [00:20<02:24,  2.46it/s, loss=2.6645]
Meta Epoch 24/50:  12%|#1        | 46/400 [00:20<02:30,  2.36it/s, loss=2.6645]
Meta Epoch 24/50:  12%|#1        | 46/400 [00:20<02:30,  2.36it/s, loss=2.0399]
Meta Epoch 24/50:  12%|#1        | 47/400 [00:20<02:39,  2.22it/s, loss=2.0399]
Meta Epoch 24/50:  12%|#1        | 47/400 [00:21<02:39,  2.22it/s, loss=3.2699]
Meta Epoch 24/50:  12%|#2        | 48/400 [00:21<02:51,  2.05it/s, loss=3.2699]
Meta Epoch 24/50:  12%|#2        | 48/400 [00:21<02:51,  2.05it/s, loss=0.9575]
Meta Epoch 24/50:  12%|#2        | 49/400 [00:21<02:51,  2.05it/s, loss=0.9575]
Meta Epoch 24/50:  12%|#2        | 49/400 [00:21<02:51,  2.05it/s, loss=0.0057]
Meta Epoch 24/50:  12%|#2        | 49/400 [00:22<02:51,  2.05it/s, loss=2.0743]
Meta Epoch 24/50:  13%|#2        | 51/400 [00:22<02:20,  2.49it/s, loss=2.0743]
Meta Epoch 24/50:  13%|#2        | 51/400 [00:22<02:20,  2.49it/s, loss=0.0031]
Meta Epoch 24/50:  13%|#3        | 52/400 [00:22<02:02,  2.83it/s, loss=0.0031]
Meta Epoch 24/50:  13%|#3        | 52/400 [00:23<02:02,  2.83it/s, loss=2.4014]
Meta Epoch 24/50:  13%|#3        | 53/400 [00:23<02:15,  2.56it/s, loss=2.4014]
Meta Epoch 24/50:  13%|#3        | 53/400 [00:23<02:15,  2.56it/s, loss=0.7011]
Meta Epoch 24/50:  14%|#3        | 54/400 [00:23<02:23,  2.41it/s, loss=0.7011]
Meta Epoch 24/50:  14%|#3        | 54/400 [00:24<02:23,  2.41it/s, loss=2.7998]
Meta Epoch 24/50:  14%|#3        | 55/400 [00:24<02:45,  2.09it/s, loss=2.7998]
Meta Epoch 24/50:  14%|#3        | 55/400 [00:24<02:45,  2.09it/s, loss=2.2962]
Meta Epoch 24/50:  14%|#4        | 56/400 [00:24<02:46,  2.06it/s, loss=2.2962]
Meta Epoch 24/50:  14%|#4        | 56/400 [00:25<02:46,  2.06it/s, loss=1.9946]
Meta Epoch 24/50:  14%|#4        | 57/400 [00:25<02:48,  2.04it/s, loss=1.9946]
Meta Epoch 24/50:  14%|#4        | 57/400 [00:25<02:48,  2.04it/s, loss=1.4432]
Meta Epoch 24/50:  14%|#4        | 58/400 [00:25<02:52,  1.98it/s, loss=1.4432]
Meta Epoch 24/50:  14%|#4        | 58/400 [00:26<02:52,  1.98it/s, loss=1.2258]
Meta Epoch 24/50:  15%|#4        | 59/400 [00:26<02:30,  2.26it/s, loss=1.2258]
Meta Epoch 24/50:  15%|#4        | 59/400 [00:26<02:30,  2.26it/s, loss=3.6848]
Meta Epoch 24/50:  15%|#5        | 61/400 [00:26<02:18,  2.45it/s, loss=3.6848]
Meta Epoch 24/50:  15%|#5        | 61/400 [00:27<02:18,  2.45it/s, loss=0.0037]
Meta Epoch 24/50:  16%|#5        | 62/400 [00:27<02:07,  2.64it/s, loss=0.0037]
Meta Epoch 24/50:  16%|#5        | 62/400 [00:27<02:07,  2.64it/s, loss=0.0584]
Meta Epoch 24/50:  16%|#6        | 64/400 [00:27<01:51,  3.00it/s, loss=0.0584]
Meta Epoch 24/50:  16%|#6        | 64/400 [00:27<01:51,  3.00it/s, loss=0.5287]
Meta Epoch 24/50:  16%|#6        | 66/400 [00:27<01:27,  3.82it/s, loss=0.5287]
Meta Epoch 24/50:  16%|#6        | 66/400 [00:28<01:27,  3.82it/s, loss=1.5181]
Meta Epoch 24/50:  17%|#7        | 68/400 [00:28<01:25,  3.90it/s, loss=1.5181]
Meta Epoch 24/50:  17%|#7        | 68/400 [00:28<01:25,  3.90it/s, loss=1.7437]
Meta Epoch 24/50:  17%|#7        | 69/400 [00:28<01:43,  3.20it/s, loss=1.7437]
Meta Epoch 24/50:  17%|#7        | 69/400 [00:29<01:43,  3.20it/s, loss=0.8040]
Meta Epoch 24/50:  18%|#7        | 70/400 [00:29<01:59,  2.77it/s, loss=0.8040]
Meta Epoch 24/50:  18%|#7        | 70/400 [00:29<01:59,  2.77it/s, loss=0.2310]
Meta Epoch 24/50:  18%|#7        | 71/400 [00:29<02:09,  2.54it/s, loss=0.2310]
Meta Epoch 24/50:  18%|#7        | 71/400 [00:30<02:09,  2.54it/s, loss=0.0050]
Meta Epoch 24/50:  18%|#8        | 74/400 [00:30<01:12,  4.49it/s, loss=0.0050]
Meta Epoch 24/50:  18%|#8        | 74/400 [00:30<01:12,  4.49it/s, loss=0.0083]
Meta Epoch 24/50:  19%|#8        | 75/400 [00:30<01:20,  4.02it/s, loss=0.0083]
Meta Epoch 24/50:  19%|#8        | 75/400 [00:30<01:20,  4.02it/s, loss=0.0450]
Meta Epoch 24/50:  19%|#9        | 76/400 [00:30<01:33,  3.48it/s, loss=0.0450]
Meta Epoch 24/50:  19%|#9        | 76/400 [00:31<01:33,  3.48it/s, loss=1.1391]
Meta Epoch 24/50:  19%|#9        | 77/400 [00:31<01:51,  2.90it/s, loss=1.1391]
Meta Epoch 24/50:  19%|#9        | 77/400 [00:31<01:51,  2.90it/s, loss=0.1540]
Meta Epoch 24/50:  20%|#9        | 78/400 [00:31<02:07,  2.52it/s, loss=0.1540]
Meta Epoch 24/50:  20%|#9        | 78/400 [00:32<02:07,  2.52it/s, loss=1.4153]
Meta Epoch 24/50:  20%|#9        | 79/400 [00:32<02:20,  2.28it/s, loss=1.4153]
Meta Epoch 24/50:  20%|#9        | 79/400 [00:33<02:20,  2.28it/s, loss=2.5495]
Meta Epoch 24/50:  20%|##        | 80/400 [00:33<02:30,  2.13it/s, loss=2.5495]
Meta Epoch 24/50:  20%|##        | 80/400 [00:33<02:30,  2.13it/s, loss=0.6450]
Meta Epoch 24/50:  20%|##        | 81/400 [00:33<02:09,  2.47it/s, loss=0.6450]
Meta Epoch 24/50:  20%|##        | 81/400 [00:33<02:09,  2.47it/s, loss=2.0861]
Meta Epoch 24/50:  21%|##        | 83/400 [00:33<01:52,  2.83it/s, loss=2.0861]
Meta Epoch 24/50:  21%|##        | 83/400 [00:34<01:52,  2.83it/s, loss=1.6878]
Meta Epoch 24/50:  21%|##1       | 84/400 [00:34<02:06,  2.50it/s, loss=1.6878]
Meta Epoch 24/50:  21%|##1       | 84/400 [00:34<02:06,  2.50it/s, loss=0.1992]
Meta Epoch 24/50:  21%|##1       | 84/400 [00:35<02:06,  2.50it/s, loss=1.8882]
Meta Epoch 24/50:  22%|##1       | 87/400 [00:35<01:34,  3.31it/s, loss=1.8882]
Meta Epoch 24/50:  22%|##1       | 87/400 [00:35<01:34,  3.31it/s, loss=2.1149]
Meta Epoch 24/50:  22%|##2       | 88/400 [00:35<01:45,  2.97it/s, loss=2.1149]
Meta Epoch 24/50:  22%|##2       | 88/400 [00:36<01:45,  2.97it/s, loss=0.5183]
Meta Epoch 24/50:  22%|##2       | 89/400 [00:36<01:53,  2.73it/s, loss=0.5183]
Meta Epoch 24/50:  22%|##2       | 89/400 [00:36<01:53,  2.73it/s, loss=0.1650]
Meta Epoch 24/50:  22%|##2       | 90/400 [00:36<01:42,  3.01it/s, loss=0.1650]
Meta Epoch 24/50:  22%|##2       | 90/400 [00:36<01:42,  3.01it/s, loss=1.0250]
Meta Epoch 24/50:  23%|##3       | 92/400 [00:36<01:33,  3.30it/s, loss=1.0250]
Meta Epoch 24/50:  23%|##3       | 92/400 [00:36<01:33,  3.30it/s, loss=0.1400]
Meta Epoch 24/50:  24%|##3       | 94/400 [00:36<01:06,  4.58it/s, loss=0.1400]
Meta Epoch 24/50:  24%|##3       | 94/400 [00:37<01:06,  4.58it/s, loss=1.8605]
Meta Epoch 24/50:  24%|##3       | 95/400 [00:37<01:27,  3.49it/s, loss=1.8605]
Meta Epoch 24/50:  24%|##3       | 95/400 [00:37<01:27,  3.49it/s, loss=0.4970]
Meta Epoch 24/50:  24%|##4       | 96/400 [00:37<01:41,  3.00it/s, loss=0.4970]
Meta Epoch 24/50:  24%|##4       | 96/400 [00:38<01:41,  3.00it/s, loss=1.9808]
Meta Epoch 24/50:  24%|##4       | 97/400 [00:38<01:52,  2.70it/s, loss=1.9808]
Meta Epoch 24/50:  24%|##4       | 97/400 [00:38<01:52,  2.70it/s, loss=1.2997]
Meta Epoch 24/50:  25%|##4       | 99/400 [00:38<01:34,  3.18it/s, loss=1.2997]
Meta Epoch 24/50:  25%|##4       | 99/400 [00:39<01:34,  3.18it/s, loss=1.1536]
Meta Epoch 24/50:  25%|##5       | 101/400 [00:39<01:27,  3.44it/s, loss=1.1536]
Meta Epoch 24/50:  25%|##5       | 101/400 [00:39<01:27,  3.44it/s, loss=0.0553]
Meta Epoch 24/50:  26%|##5       | 102/400 [00:39<01:33,  3.17it/s, loss=0.0553]
Meta Epoch 24/50:  26%|##5       | 102/400 [00:40<01:33,  3.17it/s, loss=3.3920]
Meta Epoch 24/50:  26%|##5       | 103/400 [00:40<01:48,  2.75it/s, loss=3.3920]
Meta Epoch 24/50:  26%|##5       | 103/400 [00:40<01:48,  2.75it/s, loss=0.3658]
Meta Epoch 24/50:  26%|##6       | 104/400 [00:40<01:48,  2.72it/s, loss=0.3658]
Meta Epoch 24/50:  26%|##6       | 104/400 [00:41<01:48,  2.72it/s, loss=1.9015]
Meta Epoch 24/50:  26%|##6       | 105/400 [00:41<02:04,  2.36it/s, loss=1.9015]
Meta Epoch 24/50:  26%|##6       | 105/400 [00:41<02:04,  2.36it/s, loss=0.8519]
Meta Epoch 24/50:  26%|##6       | 106/400 [00:41<02:10,  2.25it/s, loss=0.8519]
Meta Epoch 24/50:  26%|##6       | 106/400 [00:42<02:10,  2.25it/s, loss=0.7985]
Meta Epoch 24/50:  27%|##6       | 107/400 [00:42<02:14,  2.18it/s, loss=0.7985]
Meta Epoch 24/50:  27%|##6       | 107/400 [00:42<02:14,  2.18it/s, loss=0.6486]
Meta Epoch 24/50:  27%|##7       | 108/400 [00:42<02:18,  2.11it/s, loss=0.6486]
Meta Epoch 24/50:  27%|##7       | 108/400 [00:43<02:18,  2.11it/s, loss=1.2886]
Meta Epoch 24/50:  27%|##7       | 109/400 [00:43<02:41,  1.80it/s, loss=1.2886]
Meta Epoch 24/50:  27%|##7       | 109/400 [00:44<02:41,  1.80it/s, loss=0.6642]
Meta Epoch 24/50:  28%|##7       | 111/400 [00:44<02:03,  2.34it/s, loss=0.6642]
Meta Epoch 24/50:  28%|##7       | 111/400 [00:44<02:03,  2.34it/s, loss=1.0353]
Meta Epoch 24/50:  28%|##8       | 112/400 [00:44<02:06,  2.27it/s, loss=1.0353]
Meta Epoch 24/50:  28%|##8       | 112/400 [00:45<02:06,  2.27it/s, loss=2.4651]
Meta Epoch 24/50:  28%|##8       | 113/400 [00:45<02:10,  2.20it/s, loss=2.4651]
Meta Epoch 24/50:  28%|##8       | 113/400 [00:45<02:10,  2.20it/s, loss=1.5858]
Meta Epoch 24/50:  28%|##8       | 114/400 [00:45<01:57,  2.43it/s, loss=1.5858]
Meta Epoch 24/50:  28%|##8       | 114/400 [00:45<01:57,  2.43it/s, loss=2.1441]
Meta Epoch 24/50:  29%|##8       | 115/400 [00:45<02:04,  2.30it/s, loss=2.1441]
Meta Epoch 24/50:  29%|##8       | 115/400 [00:46<02:04,  2.30it/s, loss=3.0568]
Meta Epoch 24/50:  29%|##9       | 116/400 [00:46<02:10,  2.18it/s, loss=3.0568]
Meta Epoch 24/50:  29%|##9       | 116/400 [00:46<02:10,  2.18it/s, loss=0.6426]
Meta Epoch 24/50:  29%|##9       | 117/400 [00:46<02:18,  2.05it/s, loss=0.6426]
Meta Epoch 24/50:  29%|##9       | 117/400 [00:47<02:18,  2.05it/s, loss=3.1662]
Meta Epoch 24/50:  30%|##9       | 119/400 [00:47<01:47,  2.62it/s, loss=3.1662]
Meta Epoch 24/50:  30%|##9       | 119/400 [00:47<01:47,  2.62it/s, loss=2.1118]
Meta Epoch 24/50:  30%|###       | 120/400 [00:47<01:55,  2.43it/s, loss=2.1118]
Meta Epoch 24/50:  30%|###       | 120/400 [00:48<01:55,  2.43it/s, loss=0.6299]
Meta Epoch 24/50:  30%|###       | 121/400 [00:48<02:02,  2.28it/s, loss=0.6299]
Meta Epoch 24/50:  30%|###       | 121/400 [00:48<02:02,  2.28it/s, loss=2.6560]
Meta Epoch 24/50:  31%|###       | 123/400 [00:48<01:38,  2.81it/s, loss=2.6560]
Meta Epoch 24/50:  31%|###       | 123/400 [00:49<01:38,  2.81it/s, loss=0.0483]
Meta Epoch 24/50:  31%|###1      | 124/400 [00:49<01:24,  3.29it/s, loss=0.0483]
Meta Epoch 24/50:  31%|###1      | 124/400 [00:49<01:24,  3.29it/s, loss=3.3540]
Meta Epoch 24/50:  32%|###1      | 126/400 [00:49<01:26,  3.18it/s, loss=3.3540]
Meta Epoch 24/50:  32%|###1      | 126/400 [00:50<01:26,  3.18it/s, loss=0.2986]
Meta Epoch 24/50:  32%|###1      | 127/400 [00:50<01:37,  2.80it/s, loss=0.2986]
Meta Epoch 24/50:  32%|###1      | 127/400 [00:50<01:37,  2.80it/s, loss=2.2054]
Meta Epoch 24/50:  32%|###2      | 128/400 [00:50<01:51,  2.45it/s, loss=2.2054]
Meta Epoch 24/50:  32%|###2      | 128/400 [00:51<01:51,  2.45it/s, loss=0.0675]
Meta Epoch 24/50:  32%|###2      | 129/400 [00:51<01:37,  2.77it/s, loss=0.0675]
Meta Epoch 24/50:  32%|###2      | 129/400 [00:51<01:37,  2.77it/s, loss=0.0259]
Meta Epoch 24/50:  32%|###2      | 130/400 [00:51<01:28,  3.04it/s, loss=0.0259]
Meta Epoch 24/50:  32%|###2      | 130/400 [00:51<01:28,  3.04it/s, loss=0.7048]
Meta Epoch 24/50:  33%|###2      | 131/400 [00:51<01:40,  2.68it/s, loss=0.7048]
Meta Epoch 24/50:  33%|###2      | 131/400 [00:52<01:40,  2.68it/s, loss=0.7909]
Meta Epoch 24/50:  33%|###3      | 132/400 [00:52<01:34,  2.83it/s, loss=0.7909]
Meta Epoch 24/50:  33%|###3      | 132/400 [00:52<01:34,  2.83it/s, loss=3.9111]
Meta Epoch 24/50:  33%|###3      | 133/400 [00:52<01:45,  2.54it/s, loss=3.9111]
Meta Epoch 24/50:  33%|###3      | 133/400 [00:52<01:45,  2.54it/s, loss=0.2915]
Meta Epoch 24/50:  34%|###3      | 134/400 [00:52<01:34,  2.82it/s, loss=0.2915]
Meta Epoch 24/50:  34%|###3      | 134/400 [00:53<01:34,  2.82it/s, loss=0.1850]
Meta Epoch 24/50:  34%|###3      | 135/400 [00:53<01:49,  2.43it/s, loss=0.1850]
Meta Epoch 24/50:  34%|###3      | 135/400 [00:53<01:49,  2.43it/s, loss=1.2604]
Meta Epoch 24/50:  34%|###4      | 136/400 [00:53<02:01,  2.17it/s, loss=1.2604]
Meta Epoch 24/50:  34%|###4      | 136/400 [00:54<02:01,  2.17it/s, loss=1.6856]
Meta Epoch 24/50:  34%|###4      | 138/400 [00:54<01:37,  2.69it/s, loss=1.6856]
Meta Epoch 24/50:  34%|###4      | 138/400 [00:54<01:37,  2.69it/s, loss=0.1012]
Meta Epoch 24/50:  35%|###4      | 139/400 [00:54<01:24,  3.08it/s, loss=0.1012]
Meta Epoch 24/50:  35%|###4      | 139/400 [00:55<01:24,  3.08it/s, loss=0.3679]
Meta Epoch 24/50:  35%|###5      | 140/400 [00:55<01:24,  3.09it/s, loss=0.3679]
Meta Epoch 24/50:  35%|###5      | 140/400 [00:55<01:24,  3.09it/s, loss=1.0918]
Meta Epoch 24/50:  35%|###5      | 141/400 [00:55<01:46,  2.42it/s, loss=1.0918]
Meta Epoch 24/50:  35%|###5      | 141/400 [00:56<01:46,  2.42it/s, loss=1.5558]
Meta Epoch 24/50:  36%|###5      | 142/400 [00:56<01:53,  2.27it/s, loss=1.5558]
Meta Epoch 24/50:  36%|###5      | 142/400 [00:56<01:53,  2.27it/s, loss=0.1272]
Meta Epoch 24/50:  36%|###5      | 143/400 [00:56<01:30,  2.83it/s, loss=0.1272]
Meta Epoch 24/50:  36%|###5      | 143/400 [00:56<01:30,  2.83it/s, loss=1.9510]
Meta Epoch 24/50:  36%|###6      | 144/400 [00:56<01:42,  2.49it/s, loss=1.9510]
Meta Epoch 24/50:  36%|###6      | 144/400 [00:57<01:42,  2.49it/s, loss=1.8160]
Meta Epoch 24/50:  36%|###6      | 145/400 [00:57<01:55,  2.20it/s, loss=1.8160]
Meta Epoch 24/50:  36%|###6      | 145/400 [00:57<01:55,  2.20it/s, loss=0.6483]
Meta Epoch 24/50:  36%|###6      | 146/400 [00:57<01:58,  2.14it/s, loss=0.6483]
Meta Epoch 24/50:  36%|###6      | 146/400 [00:58<01:58,  2.14it/s, loss=2.6798]
Meta Epoch 24/50:  37%|###6      | 147/400 [00:58<02:19,  1.82it/s, loss=2.6798]
Meta Epoch 24/50:  37%|###6      | 147/400 [00:59<02:19,  1.82it/s, loss=1.8189]
Meta Epoch 24/50:  37%|###7      | 148/400 [00:59<02:15,  1.85it/s, loss=1.8189]
Meta Epoch 24/50:  37%|###7      | 148/400 [00:59<02:15,  1.85it/s, loss=1.5422]
Meta Epoch 24/50:  37%|###7      | 149/400 [00:59<02:12,  1.90it/s, loss=1.5422]
Meta Epoch 24/50:  37%|###7      | 149/400 [01:00<02:12,  1.90it/s, loss=2.1540]
Meta Epoch 24/50:  38%|###7      | 150/400 [01:00<02:11,  1.90it/s, loss=2.1540]
Meta Epoch 24/50:  38%|###7      | 150/400 [01:00<02:11,  1.90it/s, loss=0.7599]
Meta Epoch 24/50:  38%|###8      | 152/400 [01:00<01:17,  3.22it/s, loss=0.7599]
Meta Epoch 24/50:  38%|###8      | 152/400 [01:00<01:17,  3.22it/s, loss=0.2192]
Meta Epoch 24/50:  38%|###8      | 153/400 [01:00<01:21,  3.05it/s, loss=0.2192]
Meta Epoch 24/50:  38%|###8      | 153/400 [01:01<01:21,  3.05it/s, loss=0.0071]
Meta Epoch 24/50:  38%|###8      | 154/400 [01:01<01:34,  2.60it/s, loss=0.0071]
Meta Epoch 24/50:  38%|###8      | 154/400 [01:01<01:34,  2.60it/s, loss=0.0824]
Meta Epoch 24/50:  39%|###8      | 155/400 [01:01<01:24,  2.90it/s, loss=0.0824]
Meta Epoch 24/50:  39%|###8      | 155/400 [01:01<01:24,  2.90it/s, loss=0.0834]
Meta Epoch 24/50:  39%|###9      | 157/400 [01:01<01:06,  3.68it/s, loss=0.0834]
Meta Epoch 24/50:  39%|###9      | 157/400 [01:02<01:06,  3.68it/s, loss=1.2167]
Meta Epoch 24/50:  40%|###9      | 158/400 [01:02<01:21,  2.96it/s, loss=1.2167]
Meta Epoch 24/50:  40%|###9      | 158/400 [01:02<01:21,  2.96it/s, loss=3.1682]
Meta Epoch 24/50:  40%|####      | 160/400 [01:02<01:15,  3.19it/s, loss=3.1682]
Meta Epoch 24/50:  40%|####      | 160/400 [01:03<01:15,  3.19it/s, loss=1.9291]
Meta Epoch 24/50:  40%|####      | 161/400 [01:03<01:27,  2.75it/s, loss=1.9291]
Meta Epoch 24/50:  40%|####      | 161/400 [01:04<01:27,  2.75it/s, loss=1.5198]
Meta Epoch 24/50:  40%|####      | 162/400 [01:04<01:37,  2.44it/s, loss=1.5198]
Meta Epoch 24/50:  40%|####      | 162/400 [01:04<01:37,  2.44it/s, loss=0.7422]
Meta Epoch 24/50:  41%|####      | 163/400 [01:04<01:42,  2.32it/s, loss=0.7422]
Meta Epoch 24/50:  41%|####      | 163/400 [01:05<01:42,  2.32it/s, loss=0.6633]
Meta Epoch 24/50:  41%|####1     | 164/400 [01:05<01:45,  2.24it/s, loss=0.6633]
Meta Epoch 24/50:  41%|####1     | 164/400 [01:05<01:45,  2.24it/s, loss=3.5356]
Meta Epoch 24/50:  41%|####1     | 165/400 [01:05<01:47,  2.18it/s, loss=3.5356]
Meta Epoch 24/50:  41%|####1     | 165/400 [01:05<01:47,  2.18it/s, loss=1.1140]
Meta Epoch 24/50:  42%|####1     | 167/400 [01:05<01:24,  2.77it/s, loss=1.1140]
Meta Epoch 24/50:  42%|####1     | 167/400 [01:06<01:24,  2.77it/s, loss=1.6900]
Meta Epoch 24/50:  42%|####2     | 169/400 [01:06<01:20,  2.87it/s, loss=1.6900]
Meta Epoch 24/50:  42%|####2     | 169/400 [01:07<01:20,  2.87it/s, loss=0.2339]
Meta Epoch 24/50:  42%|####2     | 170/400 [01:07<01:30,  2.55it/s, loss=0.2339]
Meta Epoch 24/50:  42%|####2     | 170/400 [01:07<01:30,  2.55it/s, loss=1.4476]
Meta Epoch 24/50:  43%|####2     | 171/400 [01:07<01:43,  2.21it/s, loss=1.4476]
Meta Epoch 24/50:  43%|####2     | 171/400 [01:08<01:43,  2.21it/s, loss=1.6521]
Meta Epoch 24/50:  43%|####3     | 172/400 [01:08<01:45,  2.15it/s, loss=1.6521]
Meta Epoch 24/50:  43%|####3     | 172/400 [01:08<01:45,  2.15it/s, loss=3.0027]
Meta Epoch 24/50:  43%|####3     | 173/400 [01:08<01:50,  2.06it/s, loss=3.0027]
Meta Epoch 24/50:  43%|####3     | 173/400 [01:09<01:50,  2.06it/s, loss=0.0313]
Meta Epoch 24/50:  44%|####3     | 174/400 [01:09<01:30,  2.50it/s, loss=0.0313]
Meta Epoch 24/50:  44%|####3     | 174/400 [01:09<01:30,  2.50it/s, loss=0.8833]
Meta Epoch 24/50:  44%|####3     | 175/400 [01:09<01:28,  2.54it/s, loss=0.8833]
Meta Epoch 24/50:  44%|####3     | 175/400 [01:09<01:28,  2.54it/s, loss=0.1738]
Meta Epoch 24/50:  44%|####4     | 176/400 [01:09<01:11,  3.12it/s, loss=0.1738]
Meta Epoch 24/50:  44%|####4     | 176/400 [01:10<01:11,  3.12it/s, loss=0.8473]
Meta Epoch 24/50:  44%|####4     | 177/400 [01:10<01:27,  2.54it/s, loss=0.8473]
Meta Epoch 24/50:  44%|####4     | 177/400 [01:10<01:27,  2.54it/s, loss=3.8998]
Meta Epoch 24/50:  44%|####4     | 178/400 [01:10<01:37,  2.27it/s, loss=3.8998]
Meta Epoch 24/50:  44%|####4     | 178/400 [01:10<01:37,  2.27it/s, loss=0.0084]
Meta Epoch 24/50:  45%|####4     | 179/400 [01:10<01:21,  2.71it/s, loss=0.0084]
Meta Epoch 24/50:  45%|####4     | 179/400 [01:11<01:21,  2.71it/s, loss=0.2037]
Meta Epoch 24/50:  45%|####5     | 180/400 [01:11<01:33,  2.35it/s, loss=0.2037]
Meta Epoch 24/50:  45%|####5     | 180/400 [01:11<01:33,  2.35it/s, loss=0.4801]
Meta Epoch 24/50:  45%|####5     | 181/400 [01:11<01:18,  2.80it/s, loss=0.4801]
Meta Epoch 24/50:  45%|####5     | 181/400 [01:12<01:18,  2.80it/s, loss=0.7251]
Meta Epoch 24/50:  46%|####5     | 183/400 [01:12<01:04,  3.34it/s, loss=0.7251]
Meta Epoch 24/50:  46%|####5     | 183/400 [01:12<01:04,  3.34it/s, loss=3.0266]
Meta Epoch 24/50:  46%|####6     | 184/400 [01:12<01:16,  2.83it/s, loss=3.0266]
Meta Epoch 24/50:  46%|####6     | 184/400 [01:13<01:16,  2.83it/s, loss=0.9939]
Meta Epoch 24/50:  46%|####6     | 185/400 [01:13<01:24,  2.54it/s, loss=0.9939]
Meta Epoch 24/50:  46%|####6     | 185/400 [01:13<01:24,  2.54it/s, loss=0.5687]
Meta Epoch 24/50:  47%|####6     | 187/400 [01:13<01:10,  3.01it/s, loss=0.5687]
Meta Epoch 24/50:  47%|####6     | 187/400 [01:14<01:10,  3.01it/s, loss=2.9879]
Meta Epoch 24/50:  47%|####6     | 188/400 [01:14<01:31,  2.32it/s, loss=2.9879]
Meta Epoch 24/50:  47%|####6     | 188/400 [01:14<01:31,  2.32it/s, loss=0.9192]
Meta Epoch 24/50:  47%|####7     | 189/400 [01:14<01:37,  2.16it/s, loss=0.9192]
Meta Epoch 24/50:  47%|####7     | 189/400 [01:15<01:37,  2.16it/s, loss=0.8109]
Meta Epoch 24/50:  48%|####7     | 190/400 [01:15<01:39,  2.10it/s, loss=0.8109]
Meta Epoch 24/50:  48%|####7     | 190/400 [01:15<01:39,  2.10it/s, loss=0.1206]
Meta Epoch 24/50:  48%|####7     | 191/400 [01:15<01:29,  2.34it/s, loss=0.1206]
Meta Epoch 24/50:  48%|####7     | 191/400 [01:15<01:29,  2.34it/s, loss=0.5684]
Meta Epoch 24/50:  48%|####8     | 192/400 [01:15<01:13,  2.83it/s, loss=0.5684]
Meta Epoch 24/50:  48%|####8     | 192/400 [01:16<01:13,  2.83it/s, loss=0.0192]
Meta Epoch 24/50:  48%|####8     | 193/400 [01:16<01:08,  3.02it/s, loss=0.0192]
Meta Epoch 24/50:  48%|####8     | 193/400 [01:16<01:08,  3.02it/s, loss=0.4959]
Meta Epoch 24/50:  49%|####8     | 195/400 [01:16<01:02,  3.27it/s, loss=0.4959]
Meta Epoch 24/50:  49%|####8     | 195/400 [01:17<01:02,  3.27it/s, loss=2.0871]
Meta Epoch 24/50:  49%|####9     | 196/400 [01:17<01:13,  2.77it/s, loss=2.0871]
Meta Epoch 24/50:  49%|####9     | 196/400 [01:17<01:13,  2.77it/s, loss=1.2765]
Meta Epoch 24/50:  49%|####9     | 197/400 [01:17<01:24,  2.39it/s, loss=1.2765]
Meta Epoch 24/50:  49%|####9     | 197/400 [01:18<01:24,  2.39it/s, loss=0.0664]
Meta Epoch 24/50:  50%|####9     | 198/400 [01:18<01:31,  2.20it/s, loss=0.0664]
Meta Epoch 24/50:  50%|####9     | 198/400 [01:18<01:31,  2.20it/s, loss=0.7217]
Meta Epoch 24/50:  50%|#####     | 200/400 [01:18<01:12,  2.77it/s, loss=0.7217]
Meta Epoch 24/50:  50%|#####     | 200/400 [01:19<01:12,  2.77it/s, loss=2.5398]
Meta Epoch 24/50:  50%|#####     | 201/400 [01:19<01:20,  2.49it/s, loss=2.5398]
Meta Epoch 24/50:  50%|#####     | 201/400 [01:19<01:20,  2.49it/s, loss=1.6798]
Meta Epoch 24/50:  50%|#####     | 202/400 [01:19<01:24,  2.33it/s, loss=1.6798]
Meta Epoch 24/50:  50%|#####     | 202/400 [01:20<01:24,  2.33it/s, loss=1.2005]
Meta Epoch 24/50:  52%|#####2    | 209/400 [01:20<00:32,  5.80it/s, loss=1.2005]
Meta Epoch 24/50:  52%|#####2    | 209/400 [01:20<00:32,  5.80it/s, loss=1.2166]
Meta Epoch 24/50:  52%|#####2    | 210/400 [01:20<00:41,  4.60it/s, loss=1.2166]
Meta Epoch 24/50:  52%|#####2    | 210/400 [01:21<00:41,  4.60it/s, loss=0.9224]
Meta Epoch 24/50:  53%|#####3    | 213/400 [01:21<00:37,  5.05it/s, loss=0.9224]
Meta Epoch 24/50:  53%|#####3    | 213/400 [01:21<00:37,  5.05it/s, loss=0.1723]
Meta Epoch 24/50:  54%|#####3    | 214/400 [01:21<00:36,  5.05it/s, loss=0.1723]
Meta Epoch 24/50:  54%|#####3    | 214/400 [01:22<00:36,  5.05it/s, loss=1.1728]
Meta Epoch 24/50:  54%|#####4    | 216/400 [01:22<00:39,  4.69it/s, loss=1.1728]
Meta Epoch 24/50:  54%|#####4    | 216/400 [01:22<00:39,  4.69it/s, loss=1.5067]
Meta Epoch 24/50:  54%|#####4    | 217/400 [01:22<00:48,  3.77it/s, loss=1.5067]
Meta Epoch 24/50:  54%|#####4    | 217/400 [01:23<00:48,  3.77it/s, loss=1.3413]
Meta Epoch 24/50:  55%|#####4    | 218/400 [01:23<00:57,  3.14it/s, loss=1.3413]
Meta Epoch 24/50:  55%|#####4    | 218/400 [01:23<00:57,  3.14it/s, loss=0.8956]
Meta Epoch 24/50:  55%|#####4    | 219/400 [01:23<01:02,  2.88it/s, loss=0.8956]
Meta Epoch 24/50:  55%|#####4    | 219/400 [01:24<01:02,  2.88it/s, loss=2.8864]
Meta Epoch 24/50:  55%|#####5    | 220/400 [01:24<01:16,  2.35it/s, loss=2.8864]
Meta Epoch 24/50:  55%|#####5    | 220/400 [01:24<01:16,  2.35it/s, loss=1.7508]
Meta Epoch 24/50:  55%|#####5    | 221/400 [01:24<01:18,  2.28it/s, loss=1.7508]
Meta Epoch 24/50:  55%|#####5    | 221/400 [01:25<01:18,  2.28it/s, loss=3.5154]
Meta Epoch 24/50:  56%|#####5    | 222/400 [01:25<01:23,  2.12it/s, loss=3.5154]
Meta Epoch 24/50:  56%|#####5    | 222/400 [01:25<01:23,  2.12it/s, loss=1.2036]
Meta Epoch 24/50:  56%|#####5    | 223/400 [01:25<01:24,  2.10it/s, loss=1.2036]
Meta Epoch 24/50:  56%|#####5    | 223/400 [01:26<01:24,  2.10it/s, loss=2.1121]
Meta Epoch 24/50:  56%|#####6    | 224/400 [01:26<01:24,  2.09it/s, loss=2.1121]
Meta Epoch 24/50:  56%|#####6    | 224/400 [01:26<01:24,  2.09it/s, loss=1.2171]
Meta Epoch 24/50:  57%|#####6    | 227/400 [01:26<00:52,  3.28it/s, loss=1.2171]
Meta Epoch 24/50:  57%|#####6    | 227/400 [01:26<00:52,  3.28it/s, loss=0.3300]
Meta Epoch 24/50:  57%|#####6    | 228/400 [01:26<00:45,  3.74it/s, loss=0.3300]
Meta Epoch 24/50:  57%|#####6    | 228/400 [01:27<00:45,  3.74it/s, loss=0.4930]
Meta Epoch 24/50:  57%|#####7    | 229/400 [01:27<00:55,  3.08it/s, loss=0.4930]
Meta Epoch 24/50:  57%|#####7    | 229/400 [01:27<00:55,  3.08it/s, loss=0.8281]
Meta Epoch 24/50:  57%|#####7    | 230/400 [01:27<01:04,  2.65it/s, loss=0.8281]
Meta Epoch 24/50:  57%|#####7    | 230/400 [01:28<01:04,  2.65it/s, loss=0.6079]
Meta Epoch 24/50:  58%|#####7    | 231/400 [01:28<01:09,  2.44it/s, loss=0.6079]
Meta Epoch 24/50:  58%|#####7    | 231/400 [01:28<01:09,  2.44it/s, loss=1.6838]
Meta Epoch 24/50:  58%|#####8    | 232/400 [01:28<01:11,  2.33it/s, loss=1.6838]
Meta Epoch 24/50:  58%|#####8    | 232/400 [01:29<01:11,  2.33it/s, loss=0.7776]
Meta Epoch 24/50:  58%|#####8    | 233/400 [01:29<01:16,  2.19it/s, loss=0.7776]
Meta Epoch 24/50:  58%|#####8    | 233/400 [01:30<01:16,  2.19it/s, loss=2.9727]
Meta Epoch 24/50:  59%|#####8    | 235/400 [01:30<01:00,  2.73it/s, loss=2.9727]
Meta Epoch 24/50:  59%|#####8    | 235/400 [01:30<01:00,  2.73it/s, loss=0.8152]
Meta Epoch 24/50:  59%|#####8    | 236/400 [01:30<01:04,  2.52it/s, loss=0.8152]
Meta Epoch 24/50:  59%|#####8    | 236/400 [01:30<01:04,  2.52it/s, loss=0.3232]
Meta Epoch 24/50:  59%|#####9    | 237/400 [01:30<01:04,  2.52it/s, loss=0.3232]
Meta Epoch 24/50:  59%|#####9    | 237/400 [01:31<01:04,  2.52it/s, loss=1.6303]
Meta Epoch 24/50:  60%|#####9    | 239/400 [01:31<00:54,  2.93it/s, loss=1.6303]
Meta Epoch 24/50:  60%|#####9    | 239/400 [01:31<00:54,  2.93it/s, loss=0.3329]
Meta Epoch 24/50:  60%|######    | 240/400 [01:31<00:54,  2.94it/s, loss=0.3329]
Meta Epoch 24/50:  60%|######    | 240/400 [01:32<00:54,  2.94it/s, loss=3.5598]
Meta Epoch 24/50:  60%|######    | 242/400 [01:32<00:48,  3.28it/s, loss=3.5598]
Meta Epoch 24/50:  60%|######    | 242/400 [01:32<00:48,  3.28it/s, loss=0.7361]
Meta Epoch 24/50:  61%|######    | 243/400 [01:32<00:41,  3.81it/s, loss=0.7361]
Meta Epoch 24/50:  61%|######    | 243/400 [01:33<00:41,  3.81it/s, loss=0.3208]
Meta Epoch 24/50:  61%|######1   | 244/400 [01:33<00:55,  2.80it/s, loss=0.3208]
Meta Epoch 24/50:  61%|######1   | 244/400 [01:33<00:55,  2.80it/s, loss=0.1579]
Meta Epoch 24/50:  61%|######1   | 245/400 [01:33<00:49,  3.15it/s, loss=0.1579]
Meta Epoch 24/50:  61%|######1   | 245/400 [01:33<00:49,  3.15it/s, loss=1.2519]
Meta Epoch 24/50:  62%|######1   | 246/400 [01:33<00:56,  2.75it/s, loss=1.2519]
Meta Epoch 24/50:  62%|######1   | 246/400 [01:34<00:56,  2.75it/s, loss=0.5955]
Meta Epoch 24/50:  62%|######1   | 247/400 [01:34<01:04,  2.37it/s, loss=0.5955]
Meta Epoch 24/50:  62%|######1   | 247/400 [01:34<01:04,  2.37it/s, loss=3.8166]
Meta Epoch 24/50:  62%|######2   | 248/400 [01:34<01:14,  2.04it/s, loss=3.8166]
Meta Epoch 24/50:  62%|######2   | 248/400 [01:35<01:14,  2.04it/s, loss=0.1324]
Meta Epoch 24/50:  62%|######2   | 249/400 [01:35<01:16,  1.98it/s, loss=0.1324]
Meta Epoch 24/50:  62%|######2   | 249/400 [01:36<01:16,  1.98it/s, loss=2.7791]
Meta Epoch 24/50:  63%|######2   | 251/400 [01:36<01:00,  2.46it/s, loss=2.7791]
Meta Epoch 24/50:  63%|######2   | 251/400 [01:36<01:00,  2.46it/s, loss=0.0853]
Meta Epoch 24/50:  63%|######3   | 252/400 [01:36<00:52,  2.84it/s, loss=0.0853]
Meta Epoch 24/50:  63%|######3   | 252/400 [01:37<00:52,  2.84it/s, loss=1.0578]
Meta Epoch 24/50:  63%|######3   | 253/400 [01:37<01:07,  2.19it/s, loss=1.0578]
Meta Epoch 24/50:  63%|######3   | 253/400 [01:37<01:07,  2.19it/s, loss=1.2664]
Meta Epoch 24/50:  64%|######3   | 254/400 [01:37<01:08,  2.13it/s, loss=1.2664]
Meta Epoch 24/50:  64%|######3   | 254/400 [01:38<01:08,  2.13it/s, loss=1.0401]
Meta Epoch 24/50:  64%|######3   | 255/400 [01:38<01:09,  2.10it/s, loss=1.0401]
Meta Epoch 24/50:  64%|######3   | 255/400 [01:38<01:09,  2.10it/s, loss=1.1990]
Meta Epoch 24/50:  64%|######4   | 256/400 [01:38<01:04,  2.23it/s, loss=1.1990]
Meta Epoch 24/50:  64%|######4   | 256/400 [01:38<01:04,  2.23it/s, loss=1.0538]
Meta Epoch 24/50:  64%|######4   | 257/400 [01:38<01:06,  2.16it/s, loss=1.0538]
Meta Epoch 24/50:  64%|######4   | 257/400 [01:39<01:06,  2.16it/s, loss=2.3641]
Meta Epoch 24/50:  65%|######4   | 259/400 [01:39<00:53,  2.66it/s, loss=2.3641]
Meta Epoch 24/50:  65%|######4   | 259/400 [01:39<00:53,  2.66it/s, loss=0.0369]
Meta Epoch 24/50:  65%|######5   | 261/400 [01:39<00:39,  3.52it/s, loss=0.0369]
Meta Epoch 24/50:  65%|######5   | 261/400 [01:39<00:39,  3.52it/s, loss=0.3234]
Meta Epoch 24/50:  66%|######5   | 262/400 [01:39<00:37,  3.71it/s, loss=0.3234]
Meta Epoch 24/50:  66%|######5   | 262/400 [01:40<00:37,  3.71it/s, loss=1.8755]
Meta Epoch 24/50:  66%|######5   | 263/400 [01:40<00:45,  3.02it/s, loss=1.8755]
Meta Epoch 24/50:  66%|######5   | 263/400 [01:40<00:45,  3.02it/s, loss=0.0051]
Meta Epoch 24/50:  66%|######6   | 264/400 [01:40<00:41,  3.27it/s, loss=0.0051]
Meta Epoch 24/50:  66%|######6   | 264/400 [01:41<00:41,  3.27it/s, loss=0.0704]
Meta Epoch 24/50:  66%|######6   | 265/400 [01:41<00:48,  2.77it/s, loss=0.0704]
Meta Epoch 24/50:  66%|######6   | 265/400 [01:41<00:48,  2.77it/s, loss=0.0773]
Meta Epoch 24/50:  66%|######6   | 266/400 [01:41<00:49,  2.73it/s, loss=0.0773]
Meta Epoch 24/50:  66%|######6   | 266/400 [01:42<00:49,  2.73it/s, loss=0.7606]
Meta Epoch 24/50:  67%|######6   | 267/400 [01:42<00:53,  2.48it/s, loss=0.7606]
Meta Epoch 24/50:  67%|######6   | 267/400 [01:42<00:53,  2.48it/s, loss=1.1083]
Meta Epoch 24/50:  67%|######7   | 268/400 [01:42<00:56,  2.34it/s, loss=1.1083]
Meta Epoch 24/50:  67%|######7   | 268/400 [01:42<00:56,  2.34it/s, loss=0.2509]
Meta Epoch 24/50:  68%|######8   | 272/400 [01:42<00:26,  4.82it/s, loss=0.2509]
Meta Epoch 24/50:  68%|######8   | 272/400 [01:43<00:26,  4.82it/s, loss=0.1443]
Meta Epoch 24/50:  68%|######8   | 273/400 [01:43<00:27,  4.67it/s, loss=0.1443]
Meta Epoch 24/50:  68%|######8   | 273/400 [01:43<00:27,  4.67it/s, loss=1.8700]
Meta Epoch 24/50:  68%|######8   | 274/400 [01:43<00:36,  3.45it/s, loss=1.8700]
Meta Epoch 24/50:  68%|######8   | 274/400 [01:44<00:36,  3.45it/s, loss=2.5792]
Meta Epoch 24/50:  69%|######8   | 275/400 [01:44<00:41,  2.98it/s, loss=2.5792]
Meta Epoch 24/50:  69%|######8   | 275/400 [01:44<00:41,  2.98it/s, loss=0.1382]
Meta Epoch 24/50:  69%|######9   | 276/400 [01:44<00:45,  2.73it/s, loss=0.1382]
Meta Epoch 24/50:  69%|######9   | 276/400 [01:45<00:45,  2.73it/s, loss=0.3857]
Meta Epoch 24/50:  70%|######9   | 278/400 [01:45<00:38,  3.14it/s, loss=0.3857]
Meta Epoch 24/50:  70%|######9   | 278/400 [01:45<00:38,  3.14it/s, loss=1.9014]
Meta Epoch 24/50:  70%|######9   | 279/400 [01:45<00:44,  2.70it/s, loss=1.9014]
Meta Epoch 24/50:  70%|######9   | 279/400 [01:46<00:44,  2.70it/s, loss=0.4089]
Meta Epoch 24/50:  70%|#######   | 280/400 [01:46<00:48,  2.49it/s, loss=0.4089]
Meta Epoch 24/50:  70%|#######   | 280/400 [01:46<00:48,  2.49it/s, loss=0.0034]
Meta Epoch 24/50:  70%|#######   | 281/400 [01:46<00:44,  2.65it/s, loss=0.0034]
Meta Epoch 24/50:  70%|#######   | 281/400 [01:46<00:44,  2.65it/s, loss=0.2751]
Meta Epoch 24/50:  71%|#######   | 283/400 [01:46<00:35,  3.31it/s, loss=0.2751]
Meta Epoch 24/50:  71%|#######   | 283/400 [01:47<00:35,  3.31it/s, loss=2.6160]
Meta Epoch 24/50:  71%|#######1  | 284/400 [01:47<00:39,  2.91it/s, loss=2.6160]
Meta Epoch 24/50:  71%|#######1  | 284/400 [01:47<00:39,  2.91it/s, loss=2.1604]
Meta Epoch 24/50:  71%|#######1  | 285/400 [01:47<00:44,  2.56it/s, loss=2.1604]
Meta Epoch 24/50:  71%|#######1  | 285/400 [01:48<00:44,  2.56it/s, loss=1.6017]
Meta Epoch 24/50:  72%|#######1  | 286/400 [01:48<00:47,  2.40it/s, loss=1.6017]
Meta Epoch 24/50:  72%|#######1  | 286/400 [01:48<00:47,  2.40it/s, loss=0.0314]
Meta Epoch 24/50:  72%|#######1  | 287/400 [01:48<00:39,  2.84it/s, loss=0.0314]
Meta Epoch 24/50:  72%|#######1  | 287/400 [01:49<00:39,  2.84it/s, loss=0.9785]
Meta Epoch 24/50:  72%|#######2  | 290/400 [01:49<00:29,  3.79it/s, loss=0.9785]
Meta Epoch 24/50:  72%|#######2  | 290/400 [01:49<00:29,  3.79it/s, loss=0.8865]
Meta Epoch 24/50:  73%|#######2  | 291/400 [01:49<00:33,  3.22it/s, loss=0.8865]
Meta Epoch 24/50:  73%|#######2  | 291/400 [01:49<00:33,  3.22it/s, loss=0.0209]
Meta Epoch 24/50:  73%|#######3  | 292/400 [01:49<00:30,  3.55it/s, loss=0.0209]
Meta Epoch 24/50:  73%|#######3  | 292/400 [01:50<00:30,  3.55it/s, loss=0.6819]
Meta Epoch 24/50:  73%|#######3  | 293/400 [01:50<00:36,  2.96it/s, loss=0.6819]
Meta Epoch 24/50:  73%|#######3  | 293/400 [01:50<00:36,  2.96it/s, loss=0.2256]
Meta Epoch 24/50:  74%|#######3  | 294/400 [01:50<00:32,  3.27it/s, loss=0.2256]
Meta Epoch 24/50:  74%|#######3  | 294/400 [01:51<00:32,  3.27it/s, loss=4.1366]
Meta Epoch 24/50:  74%|#######3  | 295/400 [01:51<00:37,  2.80it/s, loss=4.1366]
Meta Epoch 24/50:  74%|#######3  | 295/400 [01:51<00:37,  2.80it/s, loss=1.9833]
Meta Epoch 24/50:  74%|#######4  | 296/400 [01:51<00:43,  2.39it/s, loss=1.9833]
Meta Epoch 24/50:  74%|#######4  | 296/400 [01:52<00:43,  2.39it/s, loss=1.2599]
Meta Epoch 24/50:  74%|#######4  | 297/400 [01:52<00:45,  2.24it/s, loss=1.2599]
Meta Epoch 24/50:  74%|#######4  | 297/400 [01:52<00:45,  2.24it/s, loss=0.5604]
Meta Epoch 24/50:  74%|#######4  | 298/400 [01:52<00:47,  2.13it/s, loss=0.5604]
Meta Epoch 24/50:  74%|#######4  | 298/400 [01:53<00:47,  2.13it/s, loss=2.9277]
Meta Epoch 24/50:  75%|#######5  | 300/400 [01:53<00:36,  2.75it/s, loss=2.9277]
Meta Epoch 24/50:  75%|#######5  | 300/400 [01:53<00:36,  2.75it/s, loss=0.5701]
Meta Epoch 24/50:  75%|#######5  | 301/400 [01:53<00:38,  2.60it/s, loss=0.5701]
Meta Epoch 24/50:  75%|#######5  | 301/400 [01:53<00:38,  2.60it/s, loss=0.1900]
Meta Epoch 24/50:  76%|#######5  | 302/400 [01:53<00:31,  3.10it/s, loss=0.1900]
Meta Epoch 24/50:  76%|#######5  | 302/400 [01:54<00:31,  3.10it/s, loss=0.2568]
Meta Epoch 24/50:  76%|#######6  | 305/400 [01:54<00:20,  4.59it/s, loss=0.2568]
Meta Epoch 24/50:  76%|#######6  | 305/400 [01:54<00:20,  4.59it/s, loss=2.9679]
Meta Epoch 24/50:  76%|#######6  | 306/400 [01:54<00:23,  4.05it/s, loss=2.9679]
Meta Epoch 24/50:  76%|#######6  | 306/400 [01:54<00:23,  4.05it/s, loss=0.3817]
Meta Epoch 24/50:  77%|#######6  | 307/400 [01:54<00:23,  3.94it/s, loss=0.3817]
Meta Epoch 24/50:  77%|#######6  | 307/400 [01:55<00:23,  3.94it/s, loss=1.6612]
Meta Epoch 24/50:  77%|#######7  | 308/400 [01:55<00:26,  3.47it/s, loss=1.6612]
Meta Epoch 24/50:  77%|#######7  | 308/400 [01:55<00:26,  3.47it/s, loss=1.3837]
Meta Epoch 24/50:  78%|#######7  | 310/400 [01:55<00:22,  3.94it/s, loss=1.3837]
Meta Epoch 24/50:  78%|#######7  | 310/400 [01:56<00:22,  3.94it/s, loss=2.3077]
Meta Epoch 24/50:  78%|#######7  | 311/400 [01:56<00:30,  2.94it/s, loss=2.3077]
Meta Epoch 24/50:  78%|#######7  | 311/400 [01:56<00:30,  2.94it/s, loss=1.2269]
Meta Epoch 24/50:  78%|#######8  | 312/400 [01:56<00:34,  2.56it/s, loss=1.2269]
Meta Epoch 24/50:  78%|#######8  | 312/400 [01:57<00:34,  2.56it/s, loss=0.5763]
Meta Epoch 24/50:  78%|#######8  | 313/400 [01:57<00:37,  2.31it/s, loss=0.5763]
Meta Epoch 24/50:  78%|#######8  | 313/400 [01:57<00:37,  2.31it/s, loss=0.5737]
Meta Epoch 24/50:  78%|#######8  | 314/400 [01:57<00:34,  2.50it/s, loss=0.5737]
Meta Epoch 24/50:  78%|#######8  | 314/400 [01:58<00:34,  2.50it/s, loss=1.1411]
Meta Epoch 24/50:  79%|#######8  | 315/400 [01:58<00:36,  2.31it/s, loss=1.1411]
Meta Epoch 24/50:  79%|#######8  | 315/400 [01:58<00:36,  2.31it/s, loss=2.2725]
Meta Epoch 24/50:  79%|#######9  | 316/400 [01:58<00:37,  2.21it/s, loss=2.2725]
Meta Epoch 24/50:  79%|#######9  | 316/400 [01:59<00:37,  2.21it/s, loss=1.8392]
Meta Epoch 24/50:  79%|#######9  | 317/400 [01:59<00:39,  2.10it/s, loss=1.8392]
Meta Epoch 24/50:  79%|#######9  | 317/400 [01:59<00:39,  2.10it/s, loss=0.7002]
Meta Epoch 24/50:  80%|#######9  | 318/400 [01:59<00:40,  2.04it/s, loss=0.7002]
Meta Epoch 24/50:  80%|#######9  | 318/400 [01:59<00:40,  2.04it/s, loss=0.8305]
Meta Epoch 24/50:  80%|#######9  | 319/400 [01:59<00:35,  2.31it/s, loss=0.8305]
Meta Epoch 24/50:  80%|#######9  | 319/400 [02:00<00:35,  2.31it/s, loss=1.9277]
Meta Epoch 24/50:  80%|########  | 320/400 [02:00<00:35,  2.24it/s, loss=1.9277]
Meta Epoch 24/50:  80%|########  | 320/400 [02:00<00:35,  2.24it/s, loss=0.0050]
Meta Epoch 24/50:  80%|########  | 321/400 [02:00<00:33,  2.37it/s, loss=0.0050]
Meta Epoch 24/50:  80%|########  | 321/400 [02:01<00:33,  2.37it/s, loss=0.4551]
Meta Epoch 24/50:  80%|########  | 322/400 [02:01<00:36,  2.14it/s, loss=0.4551]
Meta Epoch 24/50:  80%|########  | 322/400 [02:01<00:36,  2.14it/s, loss=0.1829]
Meta Epoch 24/50:  81%|########  | 323/400 [02:01<00:36,  2.09it/s, loss=0.1829]
Meta Epoch 24/50:  81%|########  | 323/400 [02:02<00:36,  2.09it/s, loss=1.9569]
Meta Epoch 24/50:  81%|########1 | 325/400 [02:02<00:27,  2.73it/s, loss=1.9569]
Meta Epoch 24/50:  81%|########1 | 325/400 [02:02<00:27,  2.73it/s, loss=0.8012]
Meta Epoch 24/50:  82%|########1 | 326/400 [02:02<00:29,  2.52it/s, loss=0.8012]
Meta Epoch 24/50:  82%|########1 | 326/400 [02:03<00:29,  2.52it/s, loss=0.2812]
Meta Epoch 24/50:  82%|########1 | 327/400 [02:03<00:30,  2.39it/s, loss=0.2812]
Meta Epoch 24/50:  82%|########1 | 327/400 [02:03<00:30,  2.39it/s, loss=1.4244]
Meta Epoch 24/50:  82%|########2 | 328/400 [02:03<00:30,  2.33it/s, loss=1.4244]
Meta Epoch 24/50:  82%|########2 | 328/400 [02:04<00:30,  2.33it/s, loss=0.8798]
Meta Epoch 24/50:  82%|########2 | 329/400 [02:04<00:32,  2.17it/s, loss=0.8798]
Meta Epoch 24/50:  82%|########2 | 329/400 [02:04<00:32,  2.17it/s, loss=0.1024]
Meta Epoch 24/50:  82%|########2 | 330/400 [02:04<00:25,  2.71it/s, loss=0.1024]
Meta Epoch 24/50:  82%|########2 | 330/400 [02:04<00:25,  2.71it/s, loss=0.2678]
Meta Epoch 24/50:  83%|########2 | 331/400 [02:04<00:20,  3.39it/s, loss=0.2678]
Meta Epoch 24/50:  83%|########2 | 331/400 [02:04<00:20,  3.39it/s, loss=0.0048]
Meta Epoch 24/50:  83%|########2 | 332/400 [02:04<00:18,  3.71it/s, loss=0.0048]
Meta Epoch 24/50:  83%|########2 | 332/400 [02:05<00:18,  3.71it/s, loss=0.0813]
Meta Epoch 24/50:  83%|########3 | 333/400 [02:05<00:20,  3.24it/s, loss=0.0813]
Meta Epoch 24/50:  83%|########3 | 333/400 [02:05<00:20,  3.24it/s, loss=0.3170]
Meta Epoch 24/50:  84%|########3 | 334/400 [02:05<00:19,  3.31it/s, loss=0.3170]
Meta Epoch 24/50:  84%|########3 | 334/400 [02:05<00:19,  3.31it/s, loss=1.0406]
Meta Epoch 24/50:  84%|########3 | 335/400 [02:05<00:22,  2.85it/s, loss=1.0406]
Meta Epoch 24/50:  84%|########3 | 335/400 [02:06<00:22,  2.85it/s, loss=0.7651]
Meta Epoch 24/50:  84%|########4 | 337/400 [02:06<00:19,  3.29it/s, loss=0.7651]
Meta Epoch 24/50:  84%|########4 | 337/400 [02:06<00:19,  3.29it/s, loss=1.3046]
Meta Epoch 24/50:  84%|########4 | 338/400 [02:06<00:22,  2.81it/s, loss=1.3046]
Meta Epoch 24/50:  84%|########4 | 338/400 [02:07<00:22,  2.81it/s, loss=0.0350]
Meta Epoch 24/50:  85%|########4 | 339/400 [02:07<00:19,  3.10it/s, loss=0.0350]
Meta Epoch 24/50:  85%|########4 | 339/400 [02:07<00:19,  3.10it/s, loss=1.6697]
Meta Epoch 24/50:  85%|########5 | 340/400 [02:07<00:21,  2.74it/s, loss=1.6697]
Meta Epoch 24/50:  85%|########5 | 340/400 [02:08<00:21,  2.74it/s, loss=1.7719]
Meta Epoch 24/50:  85%|########5 | 341/400 [02:08<00:24,  2.45it/s, loss=1.7719]
Meta Epoch 24/50:  85%|########5 | 341/400 [02:08<00:24,  2.45it/s, loss=1.2447]
Meta Epoch 24/50:  86%|########5 | 342/400 [02:08<00:25,  2.29it/s, loss=1.2447]
Meta Epoch 24/50:  86%|########5 | 342/400 [02:09<00:25,  2.29it/s, loss=2.1392]
Meta Epoch 24/50:  86%|########5 | 343/400 [02:09<00:25,  2.24it/s, loss=2.1392]
Meta Epoch 24/50:  86%|########5 | 343/400 [02:09<00:25,  2.24it/s, loss=0.9510]
Meta Epoch 24/50:  86%|########6 | 344/400 [02:09<00:25,  2.19it/s, loss=0.9510]
Meta Epoch 24/50:  86%|########6 | 344/400 [02:10<00:25,  2.19it/s, loss=0.0777]
Meta Epoch 24/50:  86%|########6 | 345/400 [02:10<00:26,  2.08it/s, loss=0.0777]
Meta Epoch 24/50:  86%|########6 | 345/400 [02:10<00:26,  2.08it/s, loss=0.0017]
Meta Epoch 24/50:  86%|########6 | 346/400 [02:10<00:22,  2.39it/s, loss=0.0017]
Meta Epoch 24/50:  86%|########6 | 346/400 [02:10<00:22,  2.39it/s, loss=1.3886]
Meta Epoch 24/50:  87%|########6 | 347/400 [02:10<00:20,  2.52it/s, loss=1.3886]
Meta Epoch 24/50:  87%|########6 | 347/400 [02:11<00:20,  2.52it/s, loss=1.1577]
Meta Epoch 24/50:  87%|########7 | 348/400 [02:11<00:21,  2.39it/s, loss=1.1577]
Meta Epoch 24/50:  87%|########7 | 348/400 [02:11<00:21,  2.39it/s, loss=1.2864]
Meta Epoch 24/50:  87%|########7 | 349/400 [02:11<00:22,  2.29it/s, loss=1.2864]
Meta Epoch 24/50:  87%|########7 | 349/400 [02:12<00:22,  2.29it/s, loss=0.6528]
Meta Epoch 24/50:  88%|########7 | 350/400 [02:12<00:22,  2.23it/s, loss=0.6528]
Meta Epoch 24/50:  88%|########7 | 350/400 [02:12<00:22,  2.23it/s, loss=0.8607]
Meta Epoch 24/50:  88%|########8 | 354/400 [02:12<00:11,  3.98it/s, loss=0.8607]
Meta Epoch 24/50:  88%|########8 | 354/400 [02:13<00:11,  3.98it/s, loss=1.7938]
Meta Epoch 24/50:  89%|########9 | 357/400 [02:13<00:09,  4.66it/s, loss=1.7938]
Meta Epoch 24/50:  89%|########9 | 357/400 [02:13<00:09,  4.66it/s, loss=0.4122]
Meta Epoch 24/50:  90%|########9 | 358/400 [02:13<00:10,  3.90it/s, loss=0.4122]
Meta Epoch 24/50:  90%|########9 | 358/400 [02:14<00:10,  3.90it/s, loss=2.7593]
Meta Epoch 24/50:  90%|########9 | 359/400 [02:14<00:12,  3.36it/s, loss=2.7593]
Meta Epoch 24/50:  90%|########9 | 359/400 [02:14<00:12,  3.36it/s, loss=2.0042]
Meta Epoch 24/50:  90%|######### | 360/400 [02:14<00:13,  2.98it/s, loss=2.0042]
Meta Epoch 24/50:  90%|######### | 360/400 [02:14<00:13,  2.98it/s, loss=0.1235]
Meta Epoch 24/50:  90%|######### | 361/400 [02:14<00:11,  3.31it/s, loss=0.1235]
Meta Epoch 24/50:  90%|######### | 361/400 [02:15<00:11,  3.31it/s, loss=0.1305]
Meta Epoch 24/50:  90%|######### | 362/400 [02:15<00:10,  3.58it/s, loss=0.1305]
Meta Epoch 24/50:  90%|######### | 362/400 [02:15<00:10,  3.58it/s, loss=1.9445]
Meta Epoch 24/50:  91%|######### | 363/400 [02:15<00:12,  2.95it/s, loss=1.9445]
Meta Epoch 24/50:  91%|######### | 363/400 [02:16<00:12,  2.95it/s, loss=0.9940]
Meta Epoch 24/50:  91%|#########1| 365/400 [02:16<00:10,  3.34it/s, loss=0.9940]
Meta Epoch 24/50:  91%|#########1| 365/400 [02:16<00:10,  3.34it/s, loss=1.1933]
Meta Epoch 24/50:  92%|#########1| 366/400 [02:16<00:12,  2.79it/s, loss=1.1933]
Meta Epoch 24/50:  92%|#########1| 366/400 [02:16<00:12,  2.79it/s, loss=0.1321]
Meta Epoch 24/50:  92%|#########1| 367/400 [02:16<00:10,  3.20it/s, loss=0.1321]
Meta Epoch 24/50:  92%|#########1| 367/400 [02:17<00:10,  3.20it/s, loss=1.1111]
Meta Epoch 24/50:  92%|#########2| 368/400 [02:17<00:11,  2.75it/s, loss=1.1111]
Meta Epoch 24/50:  92%|#########2| 368/400 [02:17<00:11,  2.75it/s, loss=0.7761]
Meta Epoch 24/50:  92%|#########2| 369/400 [02:17<00:12,  2.49it/s, loss=0.7761]
Meta Epoch 24/50:  92%|#########2| 369/400 [02:17<00:12,  2.49it/s, loss=0.0044]
Meta Epoch 24/50:  92%|#########2| 370/400 [02:17<00:10,  2.97it/s, loss=0.0044]
Meta Epoch 24/50:  92%|#########2| 370/400 [02:18<00:10,  2.97it/s, loss=3.3123]
Meta Epoch 24/50:  93%|#########2| 371/400 [02:18<00:11,  2.63it/s, loss=3.3123]
Meta Epoch 24/50:  93%|#########2| 371/400 [02:18<00:11,  2.63it/s, loss=0.0050]
Meta Epoch 24/50:  93%|#########3| 372/400 [02:18<00:09,  2.92it/s, loss=0.0050]
Meta Epoch 24/50:  93%|#########3| 372/400 [02:19<00:09,  2.92it/s, loss=0.5359]
Meta Epoch 24/50:  93%|#########3| 373/400 [02:19<00:10,  2.64it/s, loss=0.5359]
Meta Epoch 24/50:  93%|#########3| 373/400 [02:19<00:10,  2.64it/s, loss=0.3571]
Meta Epoch 24/50:  94%|#########3| 374/400 [02:19<00:10,  2.54it/s, loss=0.3571]
Meta Epoch 24/50:  94%|#########3| 374/400 [02:20<00:10,  2.54it/s, loss=0.0270]
Meta Epoch 24/50:  94%|#########3| 375/400 [02:20<00:10,  2.35it/s, loss=0.0270]
Meta Epoch 24/50:  94%|#########3| 375/400 [02:20<00:10,  2.35it/s, loss=0.0151]
Meta Epoch 24/50:  94%|#########4| 377/400 [02:20<00:07,  3.01it/s, loss=0.0151]
Meta Epoch 24/50:  94%|#########4| 377/400 [02:21<00:07,  3.01it/s, loss=1.3550]
Meta Epoch 24/50:  95%|#########4| 379/400 [02:21<00:06,  3.43it/s, loss=1.3550]
Meta Epoch 24/50:  95%|#########4| 379/400 [02:21<00:06,  3.43it/s, loss=0.0132]
Meta Epoch 24/50:  95%|#########5| 381/400 [02:21<00:04,  4.61it/s, loss=0.0132]
Meta Epoch 24/50:  95%|#########5| 381/400 [02:21<00:04,  4.61it/s, loss=2.7623]
Meta Epoch 24/50:  96%|#########5| 382/400 [02:21<00:04,  3.68it/s, loss=2.7623]
Meta Epoch 24/50:  96%|#########5| 382/400 [02:22<00:04,  3.68it/s, loss=3.4077]
Meta Epoch 24/50:  96%|#########5| 383/400 [02:22<00:05,  3.01it/s, loss=3.4077]
Meta Epoch 24/50:  96%|#########5| 383/400 [02:22<00:05,  3.01it/s, loss=1.5813]
Meta Epoch 24/50:  96%|#########6| 384/400 [02:22<00:05,  2.95it/s, loss=1.5813]
Meta Epoch 24/50:  96%|#########6| 384/400 [02:23<00:05,  2.95it/s, loss=0.7319]
Meta Epoch 24/50:  96%|#########6| 385/400 [02:23<00:05,  2.62it/s, loss=0.7319]
Meta Epoch 24/50:  96%|#########6| 385/400 [02:23<00:05,  2.62it/s, loss=1.4701]
Meta Epoch 24/50:  96%|#########6| 386/400 [02:23<00:05,  2.37it/s, loss=1.4701]
Meta Epoch 24/50:  96%|#########6| 386/400 [02:23<00:05,  2.37it/s, loss=0.2856]
Meta Epoch 24/50:  97%|#########6| 387/400 [02:23<00:04,  2.99it/s, loss=0.2856]
Meta Epoch 24/50:  97%|#########6| 387/400 [02:24<00:04,  2.99it/s, loss=2.2315]
Meta Epoch 24/50:  97%|#########7| 389/400 [02:24<00:03,  3.35it/s, loss=2.2315]
Meta Epoch 24/50:  97%|#########7| 389/400 [02:24<00:03,  3.35it/s, loss=0.0044]
Meta Epoch 24/50:  98%|#########7| 390/400 [02:24<00:02,  3.75it/s, loss=0.0044]
Meta Epoch 24/50:  98%|#########7| 390/400 [02:24<00:02,  3.75it/s, loss=1.3657]
Meta Epoch 24/50:  98%|#########7| 391/400 [02:24<00:02,  3.09it/s, loss=1.3657]
Meta Epoch 24/50:  98%|#########7| 391/400 [02:25<00:02,  3.09it/s, loss=1.1714]
Meta Epoch 24/50:  98%|#########8| 392/400 [02:25<00:02,  2.77it/s, loss=1.1714]
Meta Epoch 24/50:  98%|#########8| 392/400 [02:25<00:02,  2.77it/s, loss=0.3312]
Meta Epoch 24/50:  98%|#########8| 393/400 [02:25<00:02,  2.45it/s, loss=0.3312]
Meta Epoch 24/50:  98%|#########8| 393/400 [02:26<00:02,  2.45it/s, loss=0.0109]
Meta Epoch 24/50:  98%|#########8| 394/400 [02:26<00:02,  2.78it/s, loss=0.0109]
Meta Epoch 24/50:  98%|#########8| 394/400 [02:26<00:02,  2.78it/s, loss=2.5117]
Meta Epoch 24/50:  99%|#########8| 395/400 [02:26<00:02,  2.20it/s, loss=2.5117]
Meta Epoch 24/50:  99%|#########8| 395/400 [02:27<00:02,  2.20it/s, loss=0.2306]
Meta Epoch 24/50:  99%|#########9| 396/400 [02:27<00:01,  2.52it/s, loss=0.2306]
Meta Epoch 24/50:  99%|#########9| 396/400 [02:27<00:01,  2.52it/s, loss=1.0025]
Meta Epoch 24/50:  99%|#########9| 397/400 [02:27<00:01,  2.36it/s, loss=1.0025]
Meta Epoch 24/50:  99%|#########9| 397/400 [02:28<00:01,  2.36it/s, loss=1.0931]
Meta Epoch 24/50: 100%|#########9| 398/400 [02:28<00:00,  2.13it/s, loss=1.0931]
Meta Epoch 24/50: 100%|#########9| 398/400 [02:28<00:00,  2.13it/s, loss=2.8273]
Meta Epoch 24/50: 100%|#########9| 399/400 [02:28<00:00,  2.10it/s, loss=2.8273]
Meta Epoch 24/50: 100%|#########9| 399/400 [02:29<00:00,  2.10it/s, loss=0.5517]
Meta Epoch 24/50: 100%|##########| 400/400 [02:29<00:00,  1.93it/s, loss=0.5517]
Meta Epoch 24/50: 100%|##########| 400/400 [02:29<00:00,  2.68it/s, loss=0.5517]
  Epoch 24 avg loss: 0.9620
  Val loss: 2.3476

Meta Epoch 25/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 25/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.0759]
Meta Epoch 25/50:   0%|          | 1/400 [00:00<03:22,  1.97it/s, loss=1.0759]
Meta Epoch 25/50:   0%|          | 1/400 [00:01<03:22,  1.97it/s, loss=1.6953]
Meta Epoch 25/50:   0%|          | 2/400 [00:01<03:30,  1.89it/s, loss=1.6953]
Meta Epoch 25/50:   0%|          | 2/400 [00:01<03:30,  1.89it/s, loss=0.0129]
Meta Epoch 25/50:   1%|          | 3/400 [00:01<02:28,  2.67it/s, loss=0.0129]
Meta Epoch 25/50:   1%|          | 3/400 [00:01<02:28,  2.67it/s, loss=1.8716]
Meta Epoch 25/50:   1%|1         | 5/400 [00:01<02:02,  3.23it/s, loss=1.8716]
Meta Epoch 25/50:   1%|1         | 5/400 [00:02<02:02,  3.23it/s, loss=0.6217]
Meta Epoch 25/50:   2%|1         | 6/400 [00:02<02:27,  2.66it/s, loss=0.6217]
Meta Epoch 25/50:   2%|1         | 6/400 [00:02<02:27,  2.66it/s, loss=0.0203]
Meta Epoch 25/50:   2%|2         | 9/400 [00:02<01:18,  5.01it/s, loss=0.0203]
Meta Epoch 25/50:   2%|2         | 9/400 [00:02<01:18,  5.01it/s, loss=0.6343]
Meta Epoch 25/50:   2%|2         | 10/400 [00:02<01:41,  3.85it/s, loss=0.6343]
Meta Epoch 25/50:   2%|2         | 10/400 [00:03<01:41,  3.85it/s, loss=1.8862]
Meta Epoch 25/50:   3%|2         | 11/400 [00:03<02:00,  3.22it/s, loss=1.8862]
Meta Epoch 25/50:   3%|2         | 11/400 [00:03<02:00,  3.22it/s, loss=0.1675]
Meta Epoch 25/50:   3%|3         | 12/400 [00:03<02:03,  3.15it/s, loss=0.1675]
Meta Epoch 25/50:   3%|3         | 12/400 [00:04<02:03,  3.15it/s, loss=1.5184]
Meta Epoch 25/50:   3%|3         | 13/400 [00:04<02:26,  2.65it/s, loss=1.5184]
Meta Epoch 25/50:   3%|3         | 13/400 [00:04<02:26,  2.65it/s, loss=0.0066]
Meta Epoch 25/50:   4%|3         | 14/400 [00:04<02:12,  2.91it/s, loss=0.0066]
Meta Epoch 25/50:   4%|3         | 14/400 [00:05<02:12,  2.91it/s, loss=1.3476]
Meta Epoch 25/50:   4%|3         | 15/400 [00:05<02:33,  2.51it/s, loss=1.3476]
Meta Epoch 25/50:   4%|3         | 15/400 [00:05<02:33,  2.51it/s, loss=0.0060]
Meta Epoch 25/50:   4%|4         | 16/400 [00:05<02:06,  3.03it/s, loss=0.0060]
Meta Epoch 25/50:   4%|4         | 16/400 [00:05<02:06,  3.03it/s, loss=0.0411]
Meta Epoch 25/50:   5%|4         | 19/400 [00:05<01:25,  4.46it/s, loss=0.0411]
Meta Epoch 25/50:   5%|4         | 19/400 [00:05<01:25,  4.46it/s, loss=0.2668]
Meta Epoch 25/50:   5%|5         | 20/400 [00:05<01:20,  4.70it/s, loss=0.2668]
Meta Epoch 25/50:   5%|5         | 20/400 [00:06<01:20,  4.70it/s, loss=0.5211]
Meta Epoch 25/50:   5%|5         | 21/400 [00:06<01:48,  3.48it/s, loss=0.5211]
Meta Epoch 25/50:   5%|5         | 21/400 [00:06<01:48,  3.48it/s, loss=0.9217]
Meta Epoch 25/50:   6%|5         | 22/400 [00:06<02:16,  2.76it/s, loss=0.9217]
Meta Epoch 25/50:   6%|5         | 22/400 [00:07<02:16,  2.76it/s, loss=1.7326]
Meta Epoch 25/50:   6%|5         | 23/400 [00:07<02:42,  2.31it/s, loss=1.7326]
Meta Epoch 25/50:   6%|5         | 23/400 [00:08<02:42,  2.31it/s, loss=1.7674]
Meta Epoch 25/50:   6%|6         | 24/400 [00:08<02:51,  2.20it/s, loss=1.7674]
Meta Epoch 25/50:   6%|6         | 24/400 [00:08<02:51,  2.20it/s, loss=0.4652]
Meta Epoch 25/50:   6%|6         | 26/400 [00:08<02:15,  2.76it/s, loss=0.4652]
Meta Epoch 25/50:   6%|6         | 26/400 [00:09<02:15,  2.76it/s, loss=1.4505]
Meta Epoch 25/50:   7%|6         | 27/400 [00:09<02:26,  2.55it/s, loss=1.4505]
Meta Epoch 25/50:   7%|6         | 27/400 [00:09<02:26,  2.55it/s, loss=0.0606]
Meta Epoch 25/50:   7%|7         | 28/400 [00:09<02:07,  2.92it/s, loss=0.0606]
Meta Epoch 25/50:   7%|7         | 28/400 [00:09<02:07,  2.92it/s, loss=4.5915]
Meta Epoch 25/50:   7%|7         | 29/400 [00:09<02:19,  2.66it/s, loss=4.5915]
Meta Epoch 25/50:   7%|7         | 29/400 [00:10<02:19,  2.66it/s, loss=2.3129]
Meta Epoch 25/50:   8%|7         | 30/400 [00:10<02:28,  2.50it/s, loss=2.3129]
Meta Epoch 25/50:   8%|7         | 30/400 [00:10<02:28,  2.50it/s, loss=1.5041]
Meta Epoch 25/50:   8%|7         | 31/400 [00:10<02:41,  2.29it/s, loss=1.5041]
Meta Epoch 25/50:   8%|7         | 31/400 [00:11<02:41,  2.29it/s, loss=1.5821]
Meta Epoch 25/50:   8%|8         | 32/400 [00:11<02:55,  2.09it/s, loss=1.5821]
Meta Epoch 25/50:   8%|8         | 32/400 [00:11<02:55,  2.09it/s, loss=3.3164]
Meta Epoch 25/50:   8%|8         | 33/400 [00:11<02:57,  2.07it/s, loss=3.3164]
Meta Epoch 25/50:   8%|8         | 33/400 [00:12<02:57,  2.07it/s, loss=0.0023]
Meta Epoch 25/50:   8%|8         | 34/400 [00:12<02:26,  2.50it/s, loss=0.0023]
Meta Epoch 25/50:   8%|8         | 34/400 [00:12<02:26,  2.50it/s, loss=0.4223]
Meta Epoch 25/50:   9%|8         | 35/400 [00:12<02:35,  2.35it/s, loss=0.4223]
Meta Epoch 25/50:   9%|8         | 35/400 [00:12<02:35,  2.35it/s, loss=0.7053]
Meta Epoch 25/50:   9%|9         | 36/400 [00:12<02:26,  2.48it/s, loss=0.7053]
Meta Epoch 25/50:   9%|9         | 36/400 [00:13<02:26,  2.48it/s, loss=0.0062]
Meta Epoch 25/50:   9%|9         | 37/400 [00:13<01:57,  3.08it/s, loss=0.0062]
Meta Epoch 25/50:   9%|9         | 37/400 [00:13<01:57,  3.08it/s, loss=0.0253]
Meta Epoch 25/50:  10%|9         | 38/400 [00:13<01:33,  3.86it/s, loss=0.0253]
Meta Epoch 25/50:  10%|9         | 38/400 [00:13<01:33,  3.86it/s, loss=0.0200]
Meta Epoch 25/50:  10%|9         | 39/400 [00:13<01:22,  4.35it/s, loss=0.0200]
Meta Epoch 25/50:  10%|9         | 39/400 [00:13<01:22,  4.35it/s, loss=2.5415]
Meta Epoch 25/50:  10%|#         | 40/400 [00:13<01:47,  3.34it/s, loss=2.5415]
Meta Epoch 25/50:  10%|#         | 40/400 [00:14<01:47,  3.34it/s, loss=1.6428]
Meta Epoch 25/50:  10%|#         | 41/400 [00:14<02:12,  2.71it/s, loss=1.6428]
Meta Epoch 25/50:  10%|#         | 41/400 [00:14<02:12,  2.71it/s, loss=0.5043]
Meta Epoch 25/50:  10%|#         | 42/400 [00:14<02:02,  2.92it/s, loss=0.5043]
Meta Epoch 25/50:  10%|#         | 42/400 [00:15<02:02,  2.92it/s, loss=0.5838]
Meta Epoch 25/50:  11%|#         | 43/400 [00:15<02:15,  2.63it/s, loss=0.5838]
Meta Epoch 25/50:  11%|#         | 43/400 [00:15<02:15,  2.63it/s, loss=1.1557]
Meta Epoch 25/50:  11%|#1        | 44/400 [00:15<02:09,  2.74it/s, loss=1.1557]
Meta Epoch 25/50:  11%|#1        | 44/400 [00:15<02:09,  2.74it/s, loss=1.4807]
Meta Epoch 25/50:  11%|#1        | 45/400 [00:15<02:27,  2.40it/s, loss=1.4807]
Meta Epoch 25/50:  11%|#1        | 45/400 [00:16<02:27,  2.40it/s, loss=2.4038]
Meta Epoch 25/50:  12%|#1        | 47/400 [00:16<01:57,  3.00it/s, loss=2.4038]
Meta Epoch 25/50:  12%|#1        | 47/400 [00:16<01:57,  3.00it/s, loss=1.1961]
Meta Epoch 25/50:  12%|#2        | 48/400 [00:16<02:16,  2.59it/s, loss=1.1961]
Meta Epoch 25/50:  12%|#2        | 48/400 [00:17<02:16,  2.59it/s, loss=2.4726]
Meta Epoch 25/50:  12%|#2        | 49/400 [00:17<02:29,  2.35it/s, loss=2.4726]
Meta Epoch 25/50:  12%|#2        | 49/400 [00:17<02:29,  2.35it/s, loss=0.0132]
Meta Epoch 25/50:  12%|#2        | 50/400 [00:17<02:18,  2.54it/s, loss=0.0132]
Meta Epoch 25/50:  12%|#2        | 50/400 [00:18<02:18,  2.54it/s, loss=0.0094]
Meta Epoch 25/50:  13%|#2        | 51/400 [00:18<02:28,  2.35it/s, loss=0.0094]
Meta Epoch 25/50:  13%|#2        | 51/400 [00:18<02:28,  2.35it/s, loss=0.7401]
Meta Epoch 25/50:  13%|#3        | 52/400 [00:18<02:33,  2.27it/s, loss=0.7401]
Meta Epoch 25/50:  13%|#3        | 52/400 [00:19<02:33,  2.27it/s, loss=2.4284]
Meta Epoch 25/50:  13%|#3        | 53/400 [00:19<02:44,  2.11it/s, loss=2.4284]
Meta Epoch 25/50:  13%|#3        | 53/400 [00:19<02:44,  2.11it/s, loss=0.0312]
Meta Epoch 25/50:  14%|#3        | 55/400 [00:19<01:37,  3.53it/s, loss=0.0312]
Meta Epoch 25/50:  14%|#3        | 55/400 [00:19<01:37,  3.53it/s, loss=0.9880]
Meta Epoch 25/50:  14%|#4        | 56/400 [00:19<02:01,  2.82it/s, loss=0.9880]
Meta Epoch 25/50:  14%|#4        | 56/400 [00:20<02:01,  2.82it/s, loss=1.3322]
Meta Epoch 25/50:  14%|#4        | 57/400 [00:20<02:19,  2.45it/s, loss=1.3322]
Meta Epoch 25/50:  14%|#4        | 57/400 [00:20<02:19,  2.45it/s, loss=0.0130]
Meta Epoch 25/50:  14%|#4        | 58/400 [00:20<02:02,  2.79it/s, loss=0.0130]
Meta Epoch 25/50:  14%|#4        | 58/400 [00:21<02:02,  2.79it/s, loss=0.1026]
Meta Epoch 25/50:  15%|#4        | 59/400 [00:21<02:06,  2.70it/s, loss=0.1026]
Meta Epoch 25/50:  15%|#4        | 59/400 [00:21<02:06,  2.70it/s, loss=1.8420]
Meta Epoch 25/50:  15%|#5        | 60/400 [00:21<02:22,  2.39it/s, loss=1.8420]
Meta Epoch 25/50:  15%|#5        | 60/400 [00:22<02:22,  2.39it/s, loss=3.1189]
Meta Epoch 25/50:  15%|#5        | 61/400 [00:22<02:44,  2.07it/s, loss=3.1189]
Meta Epoch 25/50:  15%|#5        | 61/400 [00:22<02:44,  2.07it/s, loss=2.0990]
Meta Epoch 25/50:  16%|#5        | 62/400 [00:22<02:43,  2.06it/s, loss=2.0990]
Meta Epoch 25/50:  16%|#5        | 62/400 [00:23<02:43,  2.06it/s, loss=2.9836]
Meta Epoch 25/50:  16%|#5        | 63/400 [00:23<02:40,  2.10it/s, loss=2.9836]
Meta Epoch 25/50:  16%|#5        | 63/400 [00:23<02:40,  2.10it/s, loss=0.4596]
Meta Epoch 25/50:  16%|#6        | 64/400 [00:23<02:21,  2.37it/s, loss=0.4596]
Meta Epoch 25/50:  16%|#6        | 64/400 [00:24<02:21,  2.37it/s, loss=3.1214]
Meta Epoch 25/50:  16%|#6        | 66/400 [00:24<01:52,  2.96it/s, loss=3.1214]
Meta Epoch 25/50:  16%|#6        | 66/400 [00:24<01:52,  2.96it/s, loss=2.0470]
Meta Epoch 25/50:  17%|#7        | 68/400 [00:24<01:39,  3.33it/s, loss=2.0470]
Meta Epoch 25/50:  17%|#7        | 68/400 [00:25<01:39,  3.33it/s, loss=2.2616]
Meta Epoch 25/50:  17%|#7        | 69/400 [00:25<01:55,  2.87it/s, loss=2.2616]
Meta Epoch 25/50:  17%|#7        | 69/400 [00:25<01:55,  2.87it/s, loss=1.6785]
Meta Epoch 25/50:  18%|#7        | 70/400 [00:25<02:10,  2.53it/s, loss=1.6785]
Meta Epoch 25/50:  18%|#7        | 70/400 [00:26<02:10,  2.53it/s, loss=1.3924]
Meta Epoch 25/50:  18%|#7        | 71/400 [00:26<02:23,  2.30it/s, loss=1.3924]
Meta Epoch 25/50:  18%|#7        | 71/400 [00:26<02:23,  2.30it/s, loss=3.1366]
Meta Epoch 25/50:  18%|#8        | 74/400 [00:26<01:35,  3.43it/s, loss=3.1366]
Meta Epoch 25/50:  18%|#8        | 74/400 [00:27<01:35,  3.43it/s, loss=0.1201]
Meta Epoch 25/50:  19%|#8        | 75/400 [00:27<01:39,  3.26it/s, loss=0.1201]
Meta Epoch 25/50:  19%|#8        | 75/400 [00:27<01:39,  3.26it/s, loss=0.1158]
Meta Epoch 25/50:  19%|#9        | 76/400 [00:27<01:36,  3.34it/s, loss=0.1158]
Meta Epoch 25/50:  19%|#9        | 76/400 [00:27<01:36,  3.34it/s, loss=4.1602]
Meta Epoch 25/50:  19%|#9        | 77/400 [00:27<01:53,  2.85it/s, loss=4.1602]
Meta Epoch 25/50:  19%|#9        | 77/400 [00:28<01:53,  2.85it/s, loss=1.6457]
Meta Epoch 25/50:  20%|#9        | 78/400 [00:28<02:03,  2.60it/s, loss=1.6457]
Meta Epoch 25/50:  20%|#9        | 78/400 [00:28<02:03,  2.60it/s, loss=0.5666]
Meta Epoch 25/50:  20%|##        | 80/400 [00:28<01:47,  2.97it/s, loss=0.5666]
Meta Epoch 25/50:  20%|##        | 80/400 [00:29<01:47,  2.97it/s, loss=1.3711]
Meta Epoch 25/50:  20%|##        | 81/400 [00:29<01:59,  2.67it/s, loss=1.3711]
Meta Epoch 25/50:  20%|##        | 81/400 [00:29<01:59,  2.67it/s, loss=0.6072]
Meta Epoch 25/50:  20%|##        | 82/400 [00:29<02:07,  2.50it/s, loss=0.6072]
Meta Epoch 25/50:  20%|##        | 82/400 [00:30<02:07,  2.50it/s, loss=2.5511]
Meta Epoch 25/50:  21%|##        | 83/400 [00:30<02:27,  2.15it/s, loss=2.5511]
Meta Epoch 25/50:  21%|##        | 83/400 [00:30<02:27,  2.15it/s, loss=0.0486]
Meta Epoch 25/50:  21%|##1       | 84/400 [00:30<02:00,  2.63it/s, loss=0.0486]
Meta Epoch 25/50:  21%|##1       | 84/400 [00:31<02:00,  2.63it/s, loss=3.6103]
Meta Epoch 25/50:  21%|##1       | 85/400 [00:31<02:08,  2.45it/s, loss=3.6103]
Meta Epoch 25/50:  21%|##1       | 85/400 [00:31<02:08,  2.45it/s, loss=1.1174]
Meta Epoch 25/50:  22%|##1       | 86/400 [00:31<02:20,  2.24it/s, loss=1.1174]
Meta Epoch 25/50:  22%|##1       | 86/400 [00:32<02:20,  2.24it/s, loss=1.5038]
Meta Epoch 25/50:  22%|##1       | 87/400 [00:32<02:23,  2.18it/s, loss=1.5038]
Meta Epoch 25/50:  22%|##1       | 87/400 [00:32<02:23,  2.18it/s, loss=1.8956]
Meta Epoch 25/50:  22%|##2       | 88/400 [00:32<02:26,  2.13it/s, loss=1.8956]
Meta Epoch 25/50:  22%|##2       | 88/400 [00:33<02:26,  2.13it/s, loss=3.4283]
Meta Epoch 25/50:  22%|##2       | 89/400 [00:33<02:46,  1.87it/s, loss=3.4283]
Meta Epoch 25/50:  22%|##2       | 89/400 [00:33<02:46,  1.87it/s, loss=2.0819]
Meta Epoch 25/50:  22%|##2       | 90/400 [00:33<02:42,  1.91it/s, loss=2.0819]
Meta Epoch 25/50:  22%|##2       | 90/400 [00:34<02:42,  1.91it/s, loss=1.7618]
Meta Epoch 25/50:  24%|##3       | 94/400 [00:34<01:27,  3.49it/s, loss=1.7618]
Meta Epoch 25/50:  24%|##3       | 94/400 [00:34<01:27,  3.49it/s, loss=3.4664]
Meta Epoch 25/50:  24%|##3       | 95/400 [00:34<01:43,  2.95it/s, loss=3.4664]
Meta Epoch 25/50:  24%|##3       | 95/400 [00:35<01:43,  2.95it/s, loss=0.0084]
Meta Epoch 25/50:  24%|##4       | 96/400 [00:35<01:32,  3.28it/s, loss=0.0084]
Meta Epoch 25/50:  24%|##4       | 96/400 [00:35<01:32,  3.28it/s, loss=4.2834]
Meta Epoch 25/50:  24%|##4       | 97/400 [00:35<01:47,  2.82it/s, loss=4.2834]
Meta Epoch 25/50:  24%|##4       | 97/400 [00:36<01:47,  2.82it/s, loss=0.3056]
Meta Epoch 25/50:  24%|##4       | 98/400 [00:36<01:54,  2.64it/s, loss=0.3056]
Meta Epoch 25/50:  24%|##4       | 98/400 [00:36<01:54,  2.64it/s, loss=1.0426]
Meta Epoch 25/50:  25%|##5       | 100/400 [00:36<01:38,  3.06it/s, loss=1.0426]
Meta Epoch 25/50:  25%|##5       | 100/400 [00:37<01:38,  3.06it/s, loss=2.9052]
Meta Epoch 25/50:  25%|##5       | 101/400 [00:37<01:50,  2.70it/s, loss=2.9052]
Meta Epoch 25/50:  25%|##5       | 101/400 [00:37<01:50,  2.70it/s, loss=0.0706]
Meta Epoch 25/50:  26%|##5       | 102/400 [00:37<01:31,  3.27it/s, loss=0.0706]
Meta Epoch 25/50:  26%|##5       | 102/400 [00:37<01:31,  3.27it/s, loss=2.1237]
Meta Epoch 25/50:  26%|##5       | 103/400 [00:37<01:49,  2.70it/s, loss=2.1237]
Meta Epoch 25/50:  26%|##5       | 103/400 [00:38<01:49,  2.70it/s, loss=1.1329]
Meta Epoch 25/50:  26%|##6       | 104/400 [00:38<02:01,  2.43it/s, loss=1.1329]
Meta Epoch 25/50:  26%|##6       | 104/400 [00:38<02:01,  2.43it/s, loss=0.1841]
Meta Epoch 25/50:  26%|##6       | 105/400 [00:38<01:50,  2.67it/s, loss=0.1841]
Meta Epoch 25/50:  26%|##6       | 105/400 [00:39<01:50,  2.67it/s, loss=0.5453]
Meta Epoch 25/50:  26%|##6       | 106/400 [00:39<01:58,  2.48it/s, loss=0.5453]
Meta Epoch 25/50:  26%|##6       | 106/400 [00:39<01:58,  2.48it/s, loss=0.5565]
Meta Epoch 25/50:  27%|##7       | 108/400 [00:39<01:40,  2.90it/s, loss=0.5565]
Meta Epoch 25/50:  27%|##7       | 108/400 [00:40<01:40,  2.90it/s, loss=2.3803]
Meta Epoch 25/50:  28%|##7       | 110/400 [00:40<01:29,  3.23it/s, loss=2.3803]
Meta Epoch 25/50:  28%|##7       | 110/400 [00:40<01:29,  3.23it/s, loss=2.2326]
Meta Epoch 25/50:  28%|##7       | 111/400 [00:40<01:44,  2.77it/s, loss=2.2326]
Meta Epoch 25/50:  28%|##7       | 111/400 [00:41<01:44,  2.77it/s, loss=1.5633]
Meta Epoch 25/50:  28%|##8       | 112/400 [00:41<01:50,  2.61it/s, loss=1.5633]
Meta Epoch 25/50:  28%|##8       | 112/400 [00:41<01:50,  2.61it/s, loss=0.0408]
Meta Epoch 25/50:  28%|##8       | 113/400 [00:41<01:34,  3.05it/s, loss=0.0408]
Meta Epoch 25/50:  28%|##8       | 113/400 [00:41<01:34,  3.05it/s, loss=0.8677]
Meta Epoch 25/50:  28%|##8       | 114/400 [00:41<01:53,  2.53it/s, loss=0.8677]
Meta Epoch 25/50:  28%|##8       | 114/400 [00:42<01:53,  2.53it/s, loss=1.6918]
Meta Epoch 25/50:  29%|##8       | 115/400 [00:42<02:00,  2.37it/s, loss=1.6918]
Meta Epoch 25/50:  29%|##8       | 115/400 [00:42<02:00,  2.37it/s, loss=0.5274]
Meta Epoch 25/50:  29%|##9       | 116/400 [00:42<01:43,  2.75it/s, loss=0.5274]
Meta Epoch 25/50:  29%|##9       | 116/400 [00:43<01:43,  2.75it/s, loss=0.7020]
Meta Epoch 25/50:  29%|##9       | 117/400 [00:43<02:13,  2.12it/s, loss=0.7020]
Meta Epoch 25/50:  29%|##9       | 117/400 [00:43<02:13,  2.12it/s, loss=0.4370]
Meta Epoch 25/50:  30%|##9       | 119/400 [00:43<01:48,  2.60it/s, loss=0.4370]
Meta Epoch 25/50:  30%|##9       | 119/400 [00:44<01:48,  2.60it/s, loss=2.1783]
Meta Epoch 25/50:  30%|###       | 120/400 [00:44<01:55,  2.43it/s, loss=2.1783]
Meta Epoch 25/50:  30%|###       | 120/400 [00:44<01:55,  2.43it/s, loss=1.9648]
Meta Epoch 25/50:  30%|###       | 121/400 [00:44<02:01,  2.29it/s, loss=1.9648]
Meta Epoch 25/50:  30%|###       | 121/400 [00:45<02:01,  2.29it/s, loss=2.0505]
Meta Epoch 25/50:  30%|###       | 122/400 [00:45<02:13,  2.08it/s, loss=2.0505]
Meta Epoch 25/50:  30%|###       | 122/400 [00:46<02:13,  2.08it/s, loss=2.1217]
Meta Epoch 25/50:  31%|###       | 123/400 [00:46<02:16,  2.02it/s, loss=2.1217]
Meta Epoch 25/50:  31%|###       | 123/400 [00:46<02:16,  2.02it/s, loss=4.5435]
Meta Epoch 25/50:  31%|###1      | 125/400 [00:46<01:44,  2.63it/s, loss=4.5435]
Meta Epoch 25/50:  31%|###1      | 125/400 [00:46<01:44,  2.63it/s, loss=1.1482]
Meta Epoch 25/50:  32%|###1      | 127/400 [00:46<01:20,  3.38it/s, loss=1.1482]
Meta Epoch 25/50:  32%|###1      | 127/400 [00:47<01:20,  3.38it/s, loss=0.0777]
Meta Epoch 25/50:  32%|###2      | 130/400 [00:47<00:58,  4.61it/s, loss=0.0777]
Meta Epoch 25/50:  32%|###2      | 130/400 [00:47<00:58,  4.61it/s, loss=0.4799]
Meta Epoch 25/50:  33%|###2      | 131/400 [00:47<01:09,  3.89it/s, loss=0.4799]
Meta Epoch 25/50:  33%|###2      | 131/400 [00:48<01:09,  3.89it/s, loss=0.5037]
Meta Epoch 25/50:  33%|###3      | 132/400 [00:48<01:24,  3.16it/s, loss=0.5037]
Meta Epoch 25/50:  33%|###3      | 132/400 [00:48<01:24,  3.16it/s, loss=1.5232]
Meta Epoch 25/50:  34%|###4      | 137/400 [00:48<00:50,  5.21it/s, loss=1.5232]
Meta Epoch 25/50:  34%|###4      | 137/400 [00:49<00:50,  5.21it/s, loss=1.4326]
Meta Epoch 25/50:  34%|###4      | 138/400 [00:49<01:01,  4.27it/s, loss=1.4326]
Meta Epoch 25/50:  34%|###4      | 138/400 [00:49<01:01,  4.27it/s, loss=0.1389]
Meta Epoch 25/50:  34%|###4      | 138/400 [00:49<01:01,  4.27it/s, loss=2.8407]
Meta Epoch 25/50:  35%|###5      | 140/400 [00:49<01:04,  4.05it/s, loss=2.8407]
Meta Epoch 25/50:  35%|###5      | 140/400 [00:50<01:04,  4.05it/s, loss=3.2176]
Meta Epoch 25/50:  35%|###5      | 141/400 [00:50<01:21,  3.17it/s, loss=3.2176]
Meta Epoch 25/50:  35%|###5      | 141/400 [00:50<01:21,  3.17it/s, loss=0.0341]
Meta Epoch 25/50:  36%|###5      | 142/400 [00:50<01:17,  3.34it/s, loss=0.0341]
Meta Epoch 25/50:  36%|###5      | 142/400 [00:51<01:17,  3.34it/s, loss=1.5234]
Meta Epoch 25/50:  36%|###5      | 143/400 [00:51<01:31,  2.82it/s, loss=1.5234]
Meta Epoch 25/50:  36%|###5      | 143/400 [00:51<01:31,  2.82it/s, loss=0.9867]
Meta Epoch 25/50:  36%|###6      | 145/400 [00:51<01:21,  3.13it/s, loss=0.9867]
Meta Epoch 25/50:  36%|###6      | 145/400 [00:52<01:21,  3.13it/s, loss=0.3824]
Meta Epoch 25/50:  36%|###6      | 146/400 [00:52<01:33,  2.71it/s, loss=0.3824]
Meta Epoch 25/50:  36%|###6      | 146/400 [00:52<01:33,  2.71it/s, loss=0.5610]
Meta Epoch 25/50:  37%|###6      | 147/400 [00:52<01:40,  2.51it/s, loss=0.5610]
Meta Epoch 25/50:  37%|###6      | 147/400 [00:53<01:40,  2.51it/s, loss=0.5840]
Meta Epoch 25/50:  37%|###7      | 148/400 [00:53<01:47,  2.35it/s, loss=0.5840]
Meta Epoch 25/50:  37%|###7      | 148/400 [00:53<01:47,  2.35it/s, loss=1.6399]
Meta Epoch 25/50:  37%|###7      | 149/400 [00:53<01:54,  2.20it/s, loss=1.6399]
Meta Epoch 25/50:  37%|###7      | 149/400 [00:54<01:54,  2.20it/s, loss=0.9776]
Meta Epoch 25/50:  38%|###7      | 150/400 [00:54<02:01,  2.06it/s, loss=0.9776]
Meta Epoch 25/50:  38%|###7      | 150/400 [00:54<02:01,  2.06it/s, loss=0.8835]
Meta Epoch 25/50:  38%|###7      | 151/400 [00:54<02:02,  2.04it/s, loss=0.8835]
Meta Epoch 25/50:  38%|###7      | 151/400 [00:55<02:02,  2.04it/s, loss=1.0015]
Meta Epoch 25/50:  38%|###8      | 152/400 [00:55<02:00,  2.06it/s, loss=1.0015]
Meta Epoch 25/50:  38%|###8      | 152/400 [00:55<02:00,  2.06it/s, loss=3.4753]
Meta Epoch 25/50:  38%|###8      | 153/400 [00:55<02:06,  1.95it/s, loss=3.4753]
Meta Epoch 25/50:  38%|###8      | 153/400 [00:56<02:06,  1.95it/s, loss=2.3167]
Meta Epoch 25/50:  38%|###8      | 154/400 [00:56<02:09,  1.90it/s, loss=2.3167]
Meta Epoch 25/50:  38%|###8      | 154/400 [00:56<02:09,  1.90it/s, loss=1.2091]
Meta Epoch 25/50:  39%|###8      | 155/400 [00:56<02:05,  1.95it/s, loss=1.2091]
Meta Epoch 25/50:  39%|###8      | 155/400 [00:57<02:05,  1.95it/s, loss=3.2498]
Meta Epoch 25/50:  39%|###9      | 156/400 [00:57<02:03,  1.98it/s, loss=3.2498]
Meta Epoch 25/50:  39%|###9      | 156/400 [00:57<02:03,  1.98it/s, loss=0.0873]
Meta Epoch 25/50:  39%|###9      | 157/400 [00:57<01:44,  2.33it/s, loss=0.0873]
Meta Epoch 25/50:  39%|###9      | 157/400 [00:58<01:44,  2.33it/s, loss=0.0166]
Meta Epoch 25/50:  40%|###9      | 159/400 [00:58<01:14,  3.23it/s, loss=0.0166]
Meta Epoch 25/50:  40%|###9      | 159/400 [00:58<01:14,  3.23it/s, loss=2.3599]
Meta Epoch 25/50:  40%|####      | 160/400 [00:58<01:28,  2.71it/s, loss=2.3599]
Meta Epoch 25/50:  40%|####      | 160/400 [00:59<01:28,  2.71it/s, loss=1.8728]
Meta Epoch 25/50:  40%|####      | 162/400 [00:59<01:16,  3.09it/s, loss=1.8728]
Meta Epoch 25/50:  40%|####      | 162/400 [00:59<01:16,  3.09it/s, loss=0.1387]
Meta Epoch 25/50:  41%|####      | 163/400 [00:59<01:04,  3.65it/s, loss=0.1387]
Meta Epoch 25/50:  41%|####      | 163/400 [00:59<01:04,  3.65it/s, loss=2.5960]
Meta Epoch 25/50:  41%|####1     | 164/400 [00:59<01:22,  2.88it/s, loss=2.5960]
Meta Epoch 25/50:  41%|####1     | 164/400 [01:00<01:22,  2.88it/s, loss=1.5889]
Meta Epoch 25/50:  41%|####1     | 165/400 [01:00<01:30,  2.61it/s, loss=1.5889]
Meta Epoch 25/50:  41%|####1     | 165/400 [01:00<01:30,  2.61it/s, loss=0.7686]
Meta Epoch 25/50:  42%|####1     | 166/400 [01:00<01:33,  2.50it/s, loss=0.7686]
Meta Epoch 25/50:  42%|####1     | 166/400 [01:00<01:33,  2.50it/s, loss=0.0220]
Meta Epoch 25/50:  42%|####1     | 167/400 [01:00<01:20,  2.89it/s, loss=0.0220]
Meta Epoch 25/50:  42%|####1     | 167/400 [01:01<01:20,  2.89it/s, loss=0.0089]
Meta Epoch 25/50:  42%|####2     | 168/400 [01:01<01:20,  2.89it/s, loss=0.0089]
Meta Epoch 25/50:  42%|####2     | 168/400 [01:01<01:20,  2.89it/s, loss=1.5052]
Meta Epoch 25/50:  42%|####2     | 170/400 [01:01<01:10,  3.26it/s, loss=1.5052]
Meta Epoch 25/50:  42%|####2     | 170/400 [01:02<01:10,  3.26it/s, loss=0.7876]
Meta Epoch 25/50:  43%|####2     | 171/400 [01:02<01:29,  2.55it/s, loss=0.7876]
Meta Epoch 25/50:  43%|####2     | 171/400 [01:02<01:29,  2.55it/s, loss=1.4669]
Meta Epoch 25/50:  43%|####3     | 172/400 [01:02<01:36,  2.37it/s, loss=1.4669]
Meta Epoch 25/50:  43%|####3     | 172/400 [01:03<01:36,  2.37it/s, loss=1.1133]
Meta Epoch 25/50:  43%|####3     | 173/400 [01:03<01:39,  2.27it/s, loss=1.1133]
Meta Epoch 25/50:  43%|####3     | 173/400 [01:03<01:39,  2.27it/s, loss=2.0511]
Meta Epoch 25/50:  44%|####3     | 174/400 [01:03<01:41,  2.23it/s, loss=2.0511]
Meta Epoch 25/50:  44%|####3     | 174/400 [01:04<01:41,  2.23it/s, loss=0.0080]
Meta Epoch 25/50:  44%|####3     | 175/400 [01:04<01:19,  2.84it/s, loss=0.0080]
Meta Epoch 25/50:  44%|####3     | 175/400 [01:04<01:19,  2.84it/s, loss=0.0161]
Meta Epoch 25/50:  44%|####4     | 176/400 [01:04<01:09,  3.24it/s, loss=0.0161]
Meta Epoch 25/50:  44%|####4     | 176/400 [01:04<01:09,  3.24it/s, loss=2.3493]
Meta Epoch 25/50:  44%|####4     | 177/400 [01:04<01:20,  2.78it/s, loss=2.3493]
Meta Epoch 25/50:  44%|####4     | 177/400 [01:05<01:20,  2.78it/s, loss=0.0322]
Meta Epoch 25/50:  44%|####4     | 178/400 [01:05<01:18,  2.84it/s, loss=0.0322]
Meta Epoch 25/50:  44%|####4     | 178/400 [01:05<01:18,  2.84it/s, loss=2.1261]
Meta Epoch 25/50:  45%|####4     | 179/400 [01:05<01:26,  2.55it/s, loss=2.1261]
Meta Epoch 25/50:  45%|####4     | 179/400 [01:05<01:26,  2.55it/s, loss=0.1097]
Meta Epoch 25/50:  45%|####5     | 180/400 [01:05<01:19,  2.77it/s, loss=0.1097]
Meta Epoch 25/50:  45%|####5     | 180/400 [01:05<01:19,  2.77it/s, loss=0.4727]
Meta Epoch 25/50:  45%|####5     | 180/400 [01:06<01:19,  2.77it/s, loss=2.6905]
Meta Epoch 25/50:  46%|####5     | 182/400 [01:06<01:14,  2.94it/s, loss=2.6905]
Meta Epoch 25/50:  46%|####5     | 182/400 [01:07<01:14,  2.94it/s, loss=2.9869]
Meta Epoch 25/50:  46%|####5     | 183/400 [01:07<01:31,  2.38it/s, loss=2.9869]
Meta Epoch 25/50:  46%|####5     | 183/400 [01:07<01:31,  2.38it/s, loss=0.4864]
Meta Epoch 25/50:  46%|####6     | 184/400 [01:07<01:33,  2.30it/s, loss=0.4864]
Meta Epoch 25/50:  46%|####6     | 184/400 [01:08<01:33,  2.30it/s, loss=1.2458]
Meta Epoch 25/50:  46%|####6     | 185/400 [01:08<01:35,  2.26it/s, loss=1.2458]
Meta Epoch 25/50:  46%|####6     | 185/400 [01:08<01:35,  2.26it/s, loss=1.0670]
Meta Epoch 25/50:  46%|####6     | 186/400 [01:08<01:39,  2.15it/s, loss=1.0670]
Meta Epoch 25/50:  46%|####6     | 186/400 [01:08<01:39,  2.15it/s, loss=1.0133]
Meta Epoch 25/50:  47%|####6     | 187/400 [01:08<01:30,  2.36it/s, loss=1.0133]
Meta Epoch 25/50:  47%|####6     | 187/400 [01:09<01:30,  2.36it/s, loss=0.8925]
Meta Epoch 25/50:  47%|####6     | 188/400 [01:09<01:37,  2.17it/s, loss=0.8925]
Meta Epoch 25/50:  47%|####6     | 188/400 [01:09<01:37,  2.17it/s, loss=0.0181]
Meta Epoch 25/50:  47%|####7     | 189/400 [01:09<01:20,  2.64it/s, loss=0.0181]
Meta Epoch 25/50:  47%|####7     | 189/400 [01:09<01:20,  2.64it/s, loss=0.0134]
Meta Epoch 25/50:  48%|####7     | 190/400 [01:09<01:16,  2.75it/s, loss=0.0134]
Meta Epoch 25/50:  48%|####7     | 190/400 [01:10<01:16,  2.75it/s, loss=0.0356]
Meta Epoch 25/50:  48%|####7     | 191/400 [01:10<01:19,  2.63it/s, loss=0.0356]
Meta Epoch 25/50:  48%|####7     | 191/400 [01:10<01:19,  2.63it/s, loss=1.9392]
Meta Epoch 25/50:  48%|####8     | 192/400 [01:10<01:30,  2.31it/s, loss=1.9392]
Meta Epoch 25/50:  48%|####8     | 192/400 [01:11<01:30,  2.31it/s, loss=0.0228]
Meta Epoch 25/50:  48%|####8     | 193/400 [01:11<01:27,  2.38it/s, loss=0.0228]
Meta Epoch 25/50:  48%|####8     | 193/400 [01:11<01:27,  2.38it/s, loss=2.4228]
Meta Epoch 25/50:  48%|####8     | 194/400 [01:11<01:32,  2.22it/s, loss=2.4228]
Meta Epoch 25/50:  48%|####8     | 194/400 [01:12<01:32,  2.22it/s, loss=2.6515]
Meta Epoch 25/50:  49%|####8     | 195/400 [01:12<01:33,  2.19it/s, loss=2.6515]
Meta Epoch 25/50:  49%|####8     | 195/400 [01:12<01:33,  2.19it/s, loss=0.0108]
Meta Epoch 25/50:  49%|####9     | 196/400 [01:12<01:13,  2.78it/s, loss=0.0108]
Meta Epoch 25/50:  49%|####9     | 196/400 [01:12<01:13,  2.78it/s, loss=2.3722]
Meta Epoch 25/50:  49%|####9     | 197/400 [01:12<01:21,  2.50it/s, loss=2.3722]
Meta Epoch 25/50:  49%|####9     | 197/400 [01:13<01:21,  2.50it/s, loss=3.8139]
Meta Epoch 25/50:  50%|####9     | 198/400 [01:13<01:26,  2.33it/s, loss=3.8139]
Meta Epoch 25/50:  50%|####9     | 198/400 [01:13<01:26,  2.33it/s, loss=0.1836]
Meta Epoch 25/50:  50%|####9     | 199/400 [01:13<01:10,  2.84it/s, loss=0.1836]
Meta Epoch 25/50:  50%|####9     | 199/400 [01:14<01:10,  2.84it/s, loss=0.8620]
Meta Epoch 25/50:  50%|#####     | 200/400 [01:14<01:17,  2.58it/s, loss=0.8620]
Meta Epoch 25/50:  50%|#####     | 200/400 [01:14<01:17,  2.58it/s, loss=0.9724]
Meta Epoch 25/50:  50%|#####     | 201/400 [01:14<01:24,  2.36it/s, loss=0.9724]
Meta Epoch 25/50:  50%|#####     | 201/400 [01:15<01:24,  2.36it/s, loss=2.1309]
Meta Epoch 25/50:  50%|#####     | 202/400 [01:15<01:30,  2.20it/s, loss=2.1309]
Meta Epoch 25/50:  50%|#####     | 202/400 [01:15<01:30,  2.20it/s, loss=0.3640]
Meta Epoch 25/50:  51%|#####     | 203/400 [01:15<01:20,  2.45it/s, loss=0.3640]
Meta Epoch 25/50:  51%|#####     | 203/400 [01:15<01:20,  2.45it/s, loss=0.0516]
Meta Epoch 25/50:  51%|#####1    | 204/400 [01:15<01:05,  2.98it/s, loss=0.0516]
Meta Epoch 25/50:  51%|#####1    | 204/400 [01:15<01:05,  2.98it/s, loss=0.0825]
Meta Epoch 25/50:  51%|#####1    | 205/400 [01:15<01:10,  2.77it/s, loss=0.0825]
Meta Epoch 25/50:  51%|#####1    | 205/400 [01:16<01:10,  2.77it/s, loss=0.6531]
Meta Epoch 25/50:  52%|#####1    | 206/400 [01:16<01:19,  2.45it/s, loss=0.6531]
Meta Epoch 25/50:  52%|#####1    | 206/400 [01:16<01:19,  2.45it/s, loss=0.1589]
Meta Epoch 25/50:  52%|#####1    | 207/400 [01:16<01:05,  2.95it/s, loss=0.1589]
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Meta Epoch 25/50:  52%|#####2    | 208/400 [01:17<01:16,  2.51it/s, loss=2.5672]
Meta Epoch 25/50:  52%|#####2    | 208/400 [01:17<01:16,  2.51it/s, loss=1.4766]
Meta Epoch 25/50:  52%|#####2    | 209/400 [01:17<01:23,  2.28it/s, loss=1.4766]
Meta Epoch 25/50:  52%|#####2    | 209/400 [01:18<01:23,  2.28it/s, loss=1.6343]
Meta Epoch 25/50:  52%|#####2    | 210/400 [01:18<01:26,  2.19it/s, loss=1.6343]
Meta Epoch 25/50:  52%|#####2    | 210/400 [01:18<01:26,  2.19it/s, loss=0.0227]
Meta Epoch 25/50:  53%|#####2    | 211/400 [01:18<01:19,  2.37it/s, loss=0.0227]
Meta Epoch 25/50:  53%|#####2    | 211/400 [01:19<01:19,  2.37it/s, loss=1.4723]
Meta Epoch 25/50:  53%|#####3    | 212/400 [01:19<01:21,  2.29it/s, loss=1.4723]
Meta Epoch 25/50:  53%|#####3    | 212/400 [01:19<01:21,  2.29it/s, loss=0.9797]
Meta Epoch 25/50:  53%|#####3    | 213/400 [01:19<01:23,  2.25it/s, loss=0.9797]
Meta Epoch 25/50:  53%|#####3    | 213/400 [01:19<01:23,  2.25it/s, loss=0.7169]
Meta Epoch 25/50:  54%|#####3    | 214/400 [01:19<01:24,  2.21it/s, loss=0.7169]
Meta Epoch 25/50:  54%|#####3    | 214/400 [01:20<01:24,  2.21it/s, loss=0.0674]
Meta Epoch 25/50:  54%|#####3    | 215/400 [01:20<01:10,  2.64it/s, loss=0.0674]
Meta Epoch 25/50:  54%|#####3    | 215/400 [01:20<01:10,  2.64it/s, loss=1.2279]
Meta Epoch 25/50:  54%|#####4    | 216/400 [01:20<01:19,  2.33it/s, loss=1.2279]
Meta Epoch 25/50:  54%|#####4    | 216/400 [01:21<01:19,  2.33it/s, loss=2.7714]
Meta Epoch 25/50:  54%|#####4    | 217/400 [01:21<01:26,  2.11it/s, loss=2.7714]
Meta Epoch 25/50:  54%|#####4    | 217/400 [01:21<01:26,  2.11it/s, loss=1.9703]
Meta Epoch 25/50:  55%|#####4    | 218/400 [01:21<01:30,  2.01it/s, loss=1.9703]
Meta Epoch 25/50:  55%|#####4    | 218/400 [01:22<01:30,  2.01it/s, loss=1.4887]
Meta Epoch 25/50:  55%|#####4    | 219/400 [01:22<01:29,  2.03it/s, loss=1.4887]
Meta Epoch 25/50:  55%|#####4    | 219/400 [01:22<01:29,  2.03it/s, loss=1.4637]
Meta Epoch 25/50:  55%|#####5    | 220/400 [01:22<01:28,  2.05it/s, loss=1.4637]
Meta Epoch 25/50:  55%|#####5    | 220/400 [01:22<01:28,  2.05it/s, loss=0.0789]
Meta Epoch 25/50:  55%|#####5    | 220/400 [01:23<01:28,  2.05it/s, loss=1.6866]
Meta Epoch 25/50:  56%|#####5    | 222/400 [01:23<01:12,  2.44it/s, loss=1.6866]
Meta Epoch 25/50:  56%|#####5    | 222/400 [01:23<01:12,  2.44it/s, loss=0.3841]
Meta Epoch 25/50:  56%|#####5    | 223/400 [01:23<01:14,  2.37it/s, loss=0.3841]
Meta Epoch 25/50:  56%|#####5    | 223/400 [01:24<01:14,  2.37it/s, loss=0.0169]
Meta Epoch 25/50:  56%|#####6    | 224/400 [01:24<01:08,  2.57it/s, loss=0.0169]
Meta Epoch 25/50:  56%|#####6    | 224/400 [01:24<01:08,  2.57it/s, loss=0.3990]
Meta Epoch 25/50:  56%|#####6    | 225/400 [01:24<01:14,  2.35it/s, loss=0.3990]
Meta Epoch 25/50:  56%|#####6    | 225/400 [01:25<01:14,  2.35it/s, loss=1.1516]
Meta Epoch 25/50:  56%|#####6    | 226/400 [01:25<01:17,  2.23it/s, loss=1.1516]
Meta Epoch 25/50:  56%|#####6    | 226/400 [01:25<01:17,  2.23it/s, loss=1.5374]
Meta Epoch 25/50:  57%|#####6    | 227/400 [01:25<01:12,  2.40it/s, loss=1.5374]
Meta Epoch 25/50:  57%|#####6    | 227/400 [01:26<01:12,  2.40it/s, loss=1.9614]
Meta Epoch 25/50:  57%|#####6    | 228/400 [01:26<01:15,  2.27it/s, loss=1.9614]
Meta Epoch 25/50:  57%|#####6    | 228/400 [01:26<01:15,  2.27it/s, loss=0.5447]
Meta Epoch 25/50:  57%|#####7    | 229/400 [01:26<01:18,  2.18it/s, loss=0.5447]
Meta Epoch 25/50:  57%|#####7    | 229/400 [01:27<01:18,  2.18it/s, loss=0.0195]
Meta Epoch 25/50:  57%|#####7    | 230/400 [01:27<01:22,  2.06it/s, loss=0.0195]
Meta Epoch 25/50:  57%|#####7    | 230/400 [01:27<01:22,  2.06it/s, loss=1.5471]
Meta Epoch 25/50:  58%|#####7    | 231/400 [01:27<01:22,  2.06it/s, loss=1.5471]
Meta Epoch 25/50:  58%|#####7    | 231/400 [01:27<01:22,  2.06it/s, loss=1.1992]
Meta Epoch 25/50:  58%|#####8    | 232/400 [01:27<01:11,  2.34it/s, loss=1.1992]
Meta Epoch 25/50:  58%|#####8    | 232/400 [01:28<01:11,  2.34it/s, loss=0.0061]
Meta Epoch 25/50:  58%|#####8    | 233/400 [01:28<01:08,  2.45it/s, loss=0.0061]
Meta Epoch 25/50:  58%|#####8    | 233/400 [01:28<01:08,  2.45it/s, loss=4.3659]
Meta Epoch 25/50:  58%|#####8    | 234/400 [01:28<01:13,  2.25it/s, loss=4.3659]
Meta Epoch 25/50:  58%|#####8    | 234/400 [01:28<01:13,  2.25it/s, loss=0.0119]
Meta Epoch 25/50:  59%|#####8    | 235/400 [01:28<00:58,  2.82it/s, loss=0.0119]
Meta Epoch 25/50:  59%|#####8    | 235/400 [01:29<00:58,  2.82it/s, loss=0.0981]
Meta Epoch 25/50:  59%|#####8    | 236/400 [01:29<00:51,  3.18it/s, loss=0.0981]
Meta Epoch 25/50:  59%|#####8    | 236/400 [01:29<00:51,  3.18it/s, loss=0.0679]
Meta Epoch 25/50:  59%|#####9    | 237/400 [01:29<00:48,  3.37it/s, loss=0.0679]
Meta Epoch 25/50:  59%|#####9    | 237/400 [01:29<00:48,  3.37it/s, loss=0.0407]
Meta Epoch 25/50:  60%|#####9    | 238/400 [01:29<00:41,  3.86it/s, loss=0.0407]
Meta Epoch 25/50:  60%|#####9    | 238/400 [01:30<00:41,  3.86it/s, loss=0.1589]
Meta Epoch 25/50:  60%|######    | 240/400 [01:30<00:42,  3.74it/s, loss=0.1589]
Meta Epoch 25/50:  60%|######    | 240/400 [01:30<00:42,  3.74it/s, loss=0.1205]
Meta Epoch 25/50:  60%|######    | 241/400 [01:30<00:51,  3.11it/s, loss=0.1205]
Meta Epoch 25/50:  60%|######    | 241/400 [01:31<00:51,  3.11it/s, loss=1.9038]
Meta Epoch 25/50:  60%|######    | 242/400 [01:31<00:57,  2.76it/s, loss=1.9038]
Meta Epoch 25/50:  60%|######    | 242/400 [01:31<00:57,  2.76it/s, loss=0.5564]
Meta Epoch 25/50:  61%|######    | 243/400 [01:31<00:50,  3.10it/s, loss=0.5564]
Meta Epoch 25/50:  61%|######    | 243/400 [01:31<00:50,  3.10it/s, loss=0.0449]
Meta Epoch 25/50:  61%|######1   | 244/400 [01:31<00:42,  3.65it/s, loss=0.0449]
Meta Epoch 25/50:  61%|######1   | 244/400 [01:32<00:42,  3.65it/s, loss=3.2280]
Meta Epoch 25/50:  61%|######1   | 245/400 [01:32<00:59,  2.59it/s, loss=3.2280]
Meta Epoch 25/50:  61%|######1   | 245/400 [01:32<00:59,  2.59it/s, loss=0.0420]
Meta Epoch 25/50:  62%|######1   | 246/400 [01:32<01:05,  2.36it/s, loss=0.0420]
Meta Epoch 25/50:  62%|######1   | 246/400 [01:33<01:05,  2.36it/s, loss=0.9807]
Meta Epoch 25/50:  62%|######2   | 248/400 [01:33<00:52,  2.87it/s, loss=0.9807]
Meta Epoch 25/50:  62%|######2   | 248/400 [01:33<00:52,  2.87it/s, loss=0.9426]
Meta Epoch 25/50:  62%|######2   | 249/400 [01:33<01:04,  2.35it/s, loss=0.9426]
Meta Epoch 25/50:  62%|######2   | 249/400 [01:34<01:04,  2.35it/s, loss=0.7628]
Meta Epoch 25/50:  62%|######2   | 250/400 [01:34<01:05,  2.30it/s, loss=0.7628]
Meta Epoch 25/50:  62%|######2   | 250/400 [01:34<01:05,  2.30it/s, loss=0.0390]
Meta Epoch 25/50:  63%|######2   | 251/400 [01:34<00:59,  2.49it/s, loss=0.0390]
Meta Epoch 25/50:  63%|######2   | 251/400 [01:35<00:59,  2.49it/s, loss=1.0223]
Meta Epoch 25/50:  63%|######3   | 253/400 [01:35<00:48,  3.02it/s, loss=1.0223]
Meta Epoch 25/50:  63%|######3   | 253/400 [01:35<00:48,  3.02it/s, loss=1.7088]
Meta Epoch 25/50:  64%|######3   | 254/400 [01:35<00:54,  2.69it/s, loss=1.7088]
Meta Epoch 25/50:  64%|######3   | 254/400 [01:36<00:54,  2.69it/s, loss=2.4360]
Meta Epoch 25/50:  64%|######3   | 255/400 [01:36<01:00,  2.40it/s, loss=2.4360]
Meta Epoch 25/50:  64%|######3   | 255/400 [01:36<01:00,  2.40it/s, loss=0.8850]
Meta Epoch 25/50:  64%|######4   | 256/400 [01:36<00:51,  2.79it/s, loss=0.8850]
Meta Epoch 25/50:  64%|######4   | 256/400 [01:36<00:51,  2.79it/s, loss=2.6785]
Meta Epoch 25/50:  64%|######4   | 257/400 [01:36<00:56,  2.53it/s, loss=2.6785]
Meta Epoch 25/50:  64%|######4   | 257/400 [01:37<00:56,  2.53it/s, loss=2.3954]
Meta Epoch 25/50:  64%|######4   | 258/400 [01:37<01:02,  2.27it/s, loss=2.3954]
Meta Epoch 25/50:  64%|######4   | 258/400 [01:38<01:02,  2.27it/s, loss=1.3712]
Meta Epoch 25/50:  65%|######4   | 259/400 [01:38<01:09,  2.02it/s, loss=1.3712]
Meta Epoch 25/50:  65%|######4   | 259/400 [01:38<01:09,  2.02it/s, loss=0.6055]
Meta Epoch 25/50:  65%|######5   | 260/400 [01:38<01:11,  1.96it/s, loss=0.6055]
Meta Epoch 25/50:  65%|######5   | 260/400 [01:39<01:11,  1.96it/s, loss=2.9256]
Meta Epoch 25/50:  65%|######5   | 261/400 [01:39<01:10,  1.98it/s, loss=2.9256]
Meta Epoch 25/50:  65%|######5   | 261/400 [01:39<01:10,  1.98it/s, loss=0.6888]
Meta Epoch 25/50:  66%|######5   | 262/400 [01:39<00:54,  2.54it/s, loss=0.6888]
Meta Epoch 25/50:  66%|######5   | 262/400 [01:39<00:54,  2.54it/s, loss=1.2530]
Meta Epoch 25/50:  66%|######5   | 263/400 [01:39<00:57,  2.38it/s, loss=1.2530]
Meta Epoch 25/50:  66%|######5   | 263/400 [01:40<00:57,  2.38it/s, loss=2.9939]
Meta Epoch 25/50:  66%|######6   | 264/400 [01:40<01:01,  2.22it/s, loss=2.9939]
Meta Epoch 25/50:  66%|######6   | 264/400 [01:40<01:01,  2.22it/s, loss=0.5483]
Meta Epoch 25/50:  66%|######6   | 265/400 [01:40<01:04,  2.08it/s, loss=0.5483]
Meta Epoch 25/50:  66%|######6   | 265/400 [01:41<01:04,  2.08it/s, loss=4.6845]
Meta Epoch 25/50:  66%|######6   | 266/400 [01:41<01:11,  1.87it/s, loss=4.6845]
Meta Epoch 25/50:  66%|######6   | 266/400 [01:41<01:11,  1.87it/s, loss=2.1686]
Meta Epoch 25/50:  67%|######7   | 269/400 [01:41<00:44,  2.97it/s, loss=2.1686]
Meta Epoch 25/50:  67%|######7   | 269/400 [01:42<00:44,  2.97it/s, loss=2.4512]
Meta Epoch 25/50:  68%|######7   | 270/400 [01:42<00:47,  2.72it/s, loss=2.4512]
Meta Epoch 25/50:  68%|######7   | 270/400 [01:42<00:47,  2.72it/s, loss=1.5859]
Meta Epoch 25/50:  68%|######7   | 271/400 [01:42<00:52,  2.48it/s, loss=1.5859]
Meta Epoch 25/50:  68%|######7   | 271/400 [01:43<00:52,  2.48it/s, loss=1.4321]
Meta Epoch 25/50:  68%|######8   | 272/400 [01:43<00:56,  2.28it/s, loss=1.4321]
Meta Epoch 25/50:  68%|######8   | 272/400 [01:43<00:56,  2.28it/s, loss=0.0449]
Meta Epoch 25/50:  68%|######8   | 274/400 [01:43<00:37,  3.36it/s, loss=0.0449]
Meta Epoch 25/50:  68%|######8   | 274/400 [01:44<00:37,  3.36it/s, loss=2.3460]
Meta Epoch 25/50:  69%|######8   | 275/400 [01:44<00:43,  2.88it/s, loss=2.3460]
Meta Epoch 25/50:  69%|######8   | 275/400 [01:44<00:43,  2.88it/s, loss=0.0031]
Meta Epoch 25/50:  69%|######9   | 276/400 [01:44<00:36,  3.37it/s, loss=0.0031]
Meta Epoch 25/50:  69%|######9   | 276/400 [01:44<00:36,  3.37it/s, loss=2.3380]
Meta Epoch 25/50:  69%|######9   | 277/400 [01:44<00:43,  2.86it/s, loss=2.3380]
Meta Epoch 25/50:  69%|######9   | 277/400 [01:45<00:43,  2.86it/s, loss=0.0153]
Meta Epoch 25/50:  70%|######9   | 278/400 [01:45<00:38,  3.19it/s, loss=0.0153]
Meta Epoch 25/50:  70%|######9   | 278/400 [01:45<00:38,  3.19it/s, loss=0.0877]
Meta Epoch 25/50:  70%|#######   | 280/400 [01:45<00:25,  4.69it/s, loss=0.0877]
Meta Epoch 25/50:  70%|#######   | 280/400 [01:45<00:25,  4.69it/s, loss=0.0656]
Meta Epoch 25/50:  70%|#######   | 282/400 [01:45<00:27,  4.34it/s, loss=0.0656]
Meta Epoch 25/50:  70%|#######   | 282/400 [01:46<00:27,  4.34it/s, loss=0.8602]
Meta Epoch 25/50:  71%|#######   | 283/400 [01:46<00:33,  3.47it/s, loss=0.8602]
Meta Epoch 25/50:  71%|#######   | 283/400 [01:46<00:33,  3.47it/s, loss=0.7430]
Meta Epoch 25/50:  71%|#######1  | 284/400 [01:46<00:39,  2.97it/s, loss=0.7430]
Meta Epoch 25/50:  71%|#######1  | 284/400 [01:47<00:39,  2.97it/s, loss=1.9668]
Meta Epoch 25/50:  71%|#######1  | 285/400 [01:47<00:44,  2.57it/s, loss=1.9668]
Meta Epoch 25/50:  71%|#######1  | 285/400 [01:47<00:44,  2.57it/s, loss=0.0469]
Meta Epoch 25/50:  72%|#######1  | 286/400 [01:47<00:49,  2.32it/s, loss=0.0469]
Meta Epoch 25/50:  72%|#######1  | 286/400 [01:48<00:49,  2.32it/s, loss=1.2218]
Meta Epoch 25/50:  72%|#######1  | 287/400 [01:48<00:53,  2.12it/s, loss=1.2218]
Meta Epoch 25/50:  72%|#######1  | 287/400 [01:48<00:53,  2.12it/s, loss=1.4606]
Meta Epoch 25/50:  72%|#######2  | 288/400 [01:48<00:52,  2.13it/s, loss=1.4606]
Meta Epoch 25/50:  72%|#######2  | 288/400 [01:49<00:52,  2.13it/s, loss=1.9612]
Meta Epoch 25/50:  72%|#######2  | 289/400 [01:49<00:55,  1.99it/s, loss=1.9612]
Meta Epoch 25/50:  72%|#######2  | 289/400 [01:49<00:55,  1.99it/s, loss=1.5347]
Meta Epoch 25/50:  72%|#######2  | 290/400 [01:49<00:48,  2.27it/s, loss=1.5347]
Meta Epoch 25/50:  72%|#######2  | 290/400 [01:49<00:48,  2.27it/s, loss=0.0363]
Meta Epoch 25/50:  73%|#######2  | 291/400 [01:49<00:40,  2.72it/s, loss=0.0363]
Meta Epoch 25/50:  73%|#######2  | 291/400 [01:50<00:40,  2.72it/s, loss=1.1567]
Meta Epoch 25/50:  73%|#######3  | 292/400 [01:50<00:43,  2.47it/s, loss=1.1567]
Meta Epoch 25/50:  73%|#######3  | 292/400 [01:51<00:43,  2.47it/s, loss=3.2827]
Meta Epoch 25/50:  74%|#######3  | 294/400 [01:51<00:36,  2.87it/s, loss=3.2827]
Meta Epoch 25/50:  74%|#######3  | 294/400 [01:51<00:36,  2.87it/s, loss=0.2900]
Meta Epoch 25/50:  74%|#######3  | 295/400 [01:51<00:41,  2.50it/s, loss=0.2900]
Meta Epoch 25/50:  74%|#######3  | 295/400 [01:52<00:41,  2.50it/s, loss=0.0546]
Meta Epoch 25/50:  74%|#######4  | 296/400 [01:52<00:43,  2.37it/s, loss=0.0546]
Meta Epoch 25/50:  74%|#######4  | 296/400 [01:52<00:43,  2.37it/s, loss=1.5124]
Meta Epoch 25/50:  74%|#######4  | 297/400 [01:52<00:47,  2.18it/s, loss=1.5124]
Meta Epoch 25/50:  74%|#######4  | 297/400 [01:53<00:47,  2.18it/s, loss=1.0801]
Meta Epoch 25/50:  74%|#######4  | 298/400 [01:53<00:47,  2.15it/s, loss=1.0801]
Meta Epoch 25/50:  74%|#######4  | 298/400 [01:53<00:47,  2.15it/s, loss=1.9337]
Meta Epoch 25/50:  75%|#######4  | 299/400 [01:53<00:48,  2.10it/s, loss=1.9337]
Meta Epoch 25/50:  75%|#######4  | 299/400 [01:54<00:48,  2.10it/s, loss=3.2185]
Meta Epoch 25/50:  75%|#######5  | 300/400 [01:54<00:50,  1.99it/s, loss=3.2185]
Meta Epoch 25/50:  75%|#######5  | 300/400 [01:54<00:50,  1.99it/s, loss=1.6685]
Meta Epoch 25/50:  75%|#######5  | 301/400 [01:54<00:50,  1.97it/s, loss=1.6685]
Meta Epoch 25/50:  75%|#######5  | 301/400 [01:55<00:50,  1.97it/s, loss=4.7556]
Meta Epoch 25/50:  76%|#######5  | 302/400 [01:55<00:51,  1.92it/s, loss=4.7556]
Meta Epoch 25/50:  76%|#######5  | 302/400 [01:55<00:51,  1.92it/s, loss=2.1966]
Meta Epoch 25/50:  76%|#######6  | 304/400 [01:55<00:39,  2.42it/s, loss=2.1966]
Meta Epoch 25/50:  76%|#######6  | 304/400 [01:56<00:39,  2.42it/s, loss=2.0372]
Meta Epoch 25/50:  76%|#######6  | 305/400 [01:56<00:42,  2.26it/s, loss=2.0372]
Meta Epoch 25/50:  76%|#######6  | 305/400 [01:56<00:42,  2.26it/s, loss=1.0589]
Meta Epoch 25/50:  76%|#######6  | 306/400 [01:56<00:42,  2.20it/s, loss=1.0589]
Meta Epoch 25/50:  76%|#######6  | 306/400 [01:57<00:42,  2.20it/s, loss=2.5482]
Meta Epoch 25/50:  77%|#######6  | 307/400 [01:57<00:43,  2.16it/s, loss=2.5482]
Meta Epoch 25/50:  77%|#######6  | 307/400 [01:57<00:43,  2.16it/s, loss=0.3745]
Meta Epoch 25/50:  77%|#######7  | 308/400 [01:57<00:43,  2.09it/s, loss=0.3745]
Meta Epoch 25/50:  77%|#######7  | 308/400 [01:58<00:43,  2.09it/s, loss=3.3846]
Meta Epoch 25/50:  77%|#######7  | 309/400 [01:58<00:45,  2.02it/s, loss=3.3846]
Meta Epoch 25/50:  77%|#######7  | 309/400 [01:58<00:45,  2.02it/s, loss=2.2778]
Meta Epoch 25/50:  78%|#######7  | 310/400 [01:58<00:45,  1.99it/s, loss=2.2778]
Meta Epoch 25/50:  78%|#######7  | 310/400 [01:59<00:45,  1.99it/s, loss=0.0346]
Meta Epoch 25/50:  78%|#######7  | 311/400 [01:59<00:38,  2.30it/s, loss=0.0346]
Meta Epoch 25/50:  78%|#######7  | 311/400 [01:59<00:38,  2.30it/s, loss=2.2610]
Meta Epoch 25/50:  78%|#######8  | 312/400 [01:59<00:39,  2.22it/s, loss=2.2610]
Meta Epoch 25/50:  78%|#######8  | 312/400 [01:59<00:39,  2.22it/s, loss=0.0814]
Meta Epoch 25/50:  78%|#######8  | 313/400 [01:59<00:30,  2.88it/s, loss=0.0814]
Meta Epoch 25/50:  78%|#######8  | 313/400 [01:59<00:30,  2.88it/s, loss=0.3270]
Meta Epoch 25/50:  78%|#######8  | 313/400 [02:00<00:30,  2.88it/s, loss=0.4903]
Meta Epoch 25/50:  79%|#######8  | 315/400 [02:00<00:21,  3.97it/s, loss=0.4903]
Meta Epoch 25/50:  79%|#######8  | 315/400 [02:00<00:21,  3.97it/s, loss=2.1961]
Meta Epoch 25/50:  79%|#######9  | 316/400 [02:00<00:27,  3.06it/s, loss=2.1961]
Meta Epoch 25/50:  79%|#######9  | 316/400 [02:00<00:27,  3.06it/s, loss=0.3212]
Meta Epoch 25/50:  79%|#######9  | 317/400 [02:00<00:28,  2.89it/s, loss=0.3212]
Meta Epoch 25/50:  79%|#######9  | 317/400 [02:01<00:28,  2.89it/s, loss=1.6434]
Meta Epoch 25/50:  80%|#######9  | 319/400 [02:01<00:25,  3.23it/s, loss=1.6434]
Meta Epoch 25/50:  80%|#######9  | 319/400 [02:01<00:25,  3.23it/s, loss=0.4861]
Meta Epoch 25/50:  80%|########  | 322/400 [02:01<00:16,  4.63it/s, loss=0.4861]
Meta Epoch 25/50:  80%|########  | 322/400 [02:02<00:16,  4.63it/s, loss=0.0496]
Meta Epoch 25/50:  81%|########  | 323/400 [02:02<00:17,  4.41it/s, loss=0.0496]
Meta Epoch 25/50:  81%|########  | 323/400 [02:02<00:17,  4.41it/s, loss=4.1063]
Meta Epoch 25/50:  81%|########1 | 324/400 [02:02<00:21,  3.55it/s, loss=4.1063]
Meta Epoch 25/50:  81%|########1 | 324/400 [02:02<00:21,  3.55it/s, loss=0.1258]
Meta Epoch 25/50:  81%|########1 | 325/400 [02:02<00:19,  3.77it/s, loss=0.1258]
Meta Epoch 25/50:  81%|########1 | 325/400 [02:03<00:19,  3.77it/s, loss=2.3660]
Meta Epoch 25/50:  82%|########1 | 327/400 [02:03<00:19,  3.75it/s, loss=2.3660]
Meta Epoch 25/50:  82%|########1 | 327/400 [02:03<00:19,  3.75it/s, loss=0.0135]
Meta Epoch 25/50:  82%|########2 | 328/400 [02:03<00:18,  3.90it/s, loss=0.0135]
Meta Epoch 25/50:  82%|########2 | 328/400 [02:04<00:18,  3.90it/s, loss=1.6616]
Meta Epoch 25/50:  82%|########2 | 329/400 [02:04<00:23,  3.08it/s, loss=1.6616]
Meta Epoch 25/50:  82%|########2 | 329/400 [02:04<00:23,  3.08it/s, loss=0.0934]
Meta Epoch 25/50:  83%|########2 | 332/400 [02:04<00:16,  4.24it/s, loss=0.0934]
Meta Epoch 25/50:  83%|########2 | 332/400 [02:04<00:16,  4.24it/s, loss=0.0077]
Meta Epoch 25/50:  83%|########3 | 333/400 [02:04<00:17,  3.90it/s, loss=0.0077]
Meta Epoch 25/50:  83%|########3 | 333/400 [02:05<00:17,  3.90it/s, loss=0.0102]
Meta Epoch 25/50:  84%|########3 | 334/400 [02:05<00:15,  4.16it/s, loss=0.0102]
Meta Epoch 25/50:  84%|########3 | 334/400 [02:05<00:15,  4.16it/s, loss=0.0600]
Meta Epoch 25/50:  84%|########3 | 335/400 [02:05<00:20,  3.19it/s, loss=0.0600]
Meta Epoch 25/50:  84%|########3 | 335/400 [02:06<00:20,  3.19it/s, loss=2.8470]
Meta Epoch 25/50:  84%|########4 | 337/400 [02:06<00:18,  3.35it/s, loss=2.8470]
Meta Epoch 25/50:  84%|########4 | 337/400 [02:06<00:18,  3.35it/s, loss=2.1568]
Meta Epoch 25/50:  85%|########4 | 339/400 [02:06<00:17,  3.57it/s, loss=2.1568]
Meta Epoch 25/50:  85%|########4 | 339/400 [02:07<00:17,  3.57it/s, loss=1.5055]
Meta Epoch 25/50:  85%|########5 | 340/400 [02:07<00:19,  3.09it/s, loss=1.5055]
Meta Epoch 25/50:  85%|########5 | 340/400 [02:07<00:19,  3.09it/s, loss=0.0227]
Meta Epoch 25/50:  85%|########5 | 341/400 [02:07<00:21,  2.72it/s, loss=0.0227]
Meta Epoch 25/50:  85%|########5 | 341/400 [02:07<00:21,  2.72it/s, loss=0.0936]
Meta Epoch 25/50:  86%|########5 | 343/400 [02:07<00:14,  3.98it/s, loss=0.0936]
Meta Epoch 25/50:  86%|########5 | 343/400 [02:08<00:14,  3.98it/s, loss=2.6745]
Meta Epoch 25/50:  86%|########6 | 344/400 [02:08<00:17,  3.17it/s, loss=2.6745]
Meta Epoch 25/50:  86%|########6 | 344/400 [02:08<00:17,  3.17it/s, loss=1.1008]
Meta Epoch 25/50:  86%|########6 | 345/400 [02:08<00:20,  2.64it/s, loss=1.1008]
Meta Epoch 25/50:  86%|########6 | 345/400 [02:09<00:20,  2.64it/s, loss=0.0271]
Meta Epoch 25/50:  86%|########6 | 345/400 [02:09<00:20,  2.64it/s, loss=1.3628]
Meta Epoch 25/50:  87%|########6 | 347/400 [02:09<00:18,  2.92it/s, loss=1.3628]
Meta Epoch 25/50:  87%|########6 | 347/400 [02:10<00:18,  2.92it/s, loss=2.6668]
Meta Epoch 25/50:  87%|########7 | 349/400 [02:10<00:15,  3.19it/s, loss=2.6668]
Meta Epoch 25/50:  87%|########7 | 349/400 [02:10<00:15,  3.19it/s, loss=3.2379]
Meta Epoch 25/50:  88%|########7 | 350/400 [02:10<00:18,  2.73it/s, loss=3.2379]
Meta Epoch 25/50:  88%|########7 | 350/400 [02:11<00:18,  2.73it/s, loss=2.0825]
Meta Epoch 25/50:  88%|########7 | 351/400 [02:11<00:19,  2.50it/s, loss=2.0825]
Meta Epoch 25/50:  88%|########7 | 351/400 [02:11<00:19,  2.50it/s, loss=1.1209]
Meta Epoch 25/50:  88%|########8 | 352/400 [02:11<00:20,  2.36it/s, loss=1.1209]
Meta Epoch 25/50:  88%|########8 | 352/400 [02:12<00:20,  2.36it/s, loss=0.7165]
Meta Epoch 25/50:  88%|########8 | 354/400 [02:12<00:16,  2.85it/s, loss=0.7165]
Meta Epoch 25/50:  88%|########8 | 354/400 [02:12<00:16,  2.85it/s, loss=0.9008]
Meta Epoch 25/50:  89%|########9 | 357/400 [02:12<00:11,  3.77it/s, loss=0.9008]
Meta Epoch 25/50:  89%|########9 | 357/400 [02:12<00:11,  3.77it/s, loss=0.0099]
Meta Epoch 25/50:  90%|########9 | 358/400 [02:12<00:10,  4.11it/s, loss=0.0099]
Meta Epoch 25/50:  90%|########9 | 358/400 [02:13<00:10,  4.11it/s, loss=0.5089]
Meta Epoch 25/50:  90%|########9 | 359/400 [02:13<00:09,  4.26it/s, loss=0.5089]
Meta Epoch 25/50:  90%|########9 | 359/400 [02:13<00:09,  4.26it/s, loss=0.0190]
Meta Epoch 25/50:  90%|######### | 361/400 [02:13<00:08,  4.52it/s, loss=0.0190]
Meta Epoch 25/50:  90%|######### | 361/400 [02:13<00:08,  4.52it/s, loss=1.5060]
Meta Epoch 25/50:  90%|######### | 362/400 [02:13<00:10,  3.62it/s, loss=1.5060]
Meta Epoch 25/50:  90%|######### | 362/400 [02:14<00:10,  3.62it/s, loss=1.7176]
Meta Epoch 25/50:  91%|######### | 363/400 [02:14<00:12,  2.96it/s, loss=1.7176]
Meta Epoch 25/50:  91%|######### | 363/400 [02:15<00:12,  2.96it/s, loss=1.1945]
Meta Epoch 25/50:  91%|#########1| 364/400 [02:15<00:14,  2.51it/s, loss=1.1945]
Meta Epoch 25/50:  91%|#########1| 364/400 [02:15<00:14,  2.51it/s, loss=1.8411]
Meta Epoch 25/50:  91%|#########1| 365/400 [02:15<00:15,  2.28it/s, loss=1.8411]
Meta Epoch 25/50:  91%|#########1| 365/400 [02:16<00:15,  2.28it/s, loss=0.4398]
Meta Epoch 25/50:  92%|#########1| 366/400 [02:16<00:15,  2.19it/s, loss=0.4398]
Meta Epoch 25/50:  92%|#########1| 366/400 [02:16<00:15,  2.19it/s, loss=3.8929]
Meta Epoch 25/50:  92%|#########1| 367/400 [02:16<00:15,  2.15it/s, loss=3.8929]
Meta Epoch 25/50:  92%|#########1| 367/400 [02:17<00:15,  2.15it/s, loss=0.5629]
Meta Epoch 25/50:  92%|#########2| 368/400 [02:17<00:15,  2.03it/s, loss=0.5629]
Meta Epoch 25/50:  92%|#########2| 368/400 [02:17<00:15,  2.03it/s, loss=1.1374]
Meta Epoch 25/50:  92%|#########2| 369/400 [02:17<00:15,  1.97it/s, loss=1.1374]
Meta Epoch 25/50:  92%|#########2| 369/400 [02:17<00:15,  1.97it/s, loss=0.2027]
Meta Epoch 25/50:  92%|#########2| 370/400 [02:17<00:13,  2.27it/s, loss=0.2027]
Meta Epoch 25/50:  92%|#########2| 370/400 [02:18<00:13,  2.27it/s, loss=0.3358]
Meta Epoch 25/50:  93%|#########2| 371/400 [02:18<00:13,  2.12it/s, loss=0.3358]
Meta Epoch 25/50:  93%|#########2| 371/400 [02:18<00:13,  2.12it/s, loss=0.6885]
Meta Epoch 25/50:  93%|#########3| 372/400 [02:18<00:11,  2.42it/s, loss=0.6885]
Meta Epoch 25/50:  93%|#########3| 372/400 [02:19<00:11,  2.42it/s, loss=1.5179]
Meta Epoch 25/50:  93%|#########3| 373/400 [02:19<00:12,  2.19it/s, loss=1.5179]
Meta Epoch 25/50:  93%|#########3| 373/400 [02:19<00:12,  2.19it/s, loss=0.0083]
Meta Epoch 25/50:  94%|#########3| 374/400 [02:19<00:10,  2.56it/s, loss=0.0083]
Meta Epoch 25/50:  94%|#########3| 374/400 [02:19<00:10,  2.56it/s, loss=0.0017]
Meta Epoch 25/50:  94%|#########3| 376/400 [02:19<00:06,  3.45it/s, loss=0.0017]
Meta Epoch 25/50:  94%|#########3| 376/400 [02:20<00:06,  3.45it/s, loss=3.5360]
Meta Epoch 25/50:  94%|#########4| 377/400 [02:20<00:08,  2.87it/s, loss=3.5360]
Meta Epoch 25/50:  94%|#########4| 377/400 [02:20<00:08,  2.87it/s, loss=0.3217]
Meta Epoch 25/50:  94%|#########4| 378/400 [02:20<00:07,  2.97it/s, loss=0.3217]
Meta Epoch 25/50:  94%|#########4| 378/400 [02:20<00:07,  2.97it/s, loss=0.0136]
Meta Epoch 25/50:  95%|#########4| 379/400 [02:20<00:06,  3.41it/s, loss=0.0136]
Meta Epoch 25/50:  95%|#########4| 379/400 [02:21<00:06,  3.41it/s, loss=1.5329]
Meta Epoch 25/50:  95%|#########5| 380/400 [02:21<00:07,  2.70it/s, loss=1.5329]
Meta Epoch 25/50:  95%|#########5| 380/400 [02:21<00:07,  2.70it/s, loss=0.8654]
Meta Epoch 25/50:  96%|#########5| 382/400 [02:21<00:05,  3.15it/s, loss=0.8654]
Meta Epoch 25/50:  96%|#########5| 382/400 [02:22<00:05,  3.15it/s, loss=1.9905]
Meta Epoch 25/50:  96%|#########5| 383/400 [02:22<00:06,  2.61it/s, loss=1.9905]
Meta Epoch 25/50:  96%|#########5| 383/400 [02:22<00:06,  2.61it/s, loss=0.0698]
Meta Epoch 25/50:  96%|#########6| 384/400 [02:22<00:05,  2.87it/s, loss=0.0698]
Meta Epoch 25/50:  96%|#########6| 384/400 [02:23<00:05,  2.87it/s, loss=3.3188]
Meta Epoch 25/50:  96%|#########6| 385/400 [02:23<00:05,  2.56it/s, loss=3.3188]
Meta Epoch 25/50:  96%|#########6| 385/400 [02:23<00:05,  2.56it/s, loss=0.0270]
Meta Epoch 25/50:  96%|#########6| 386/400 [02:23<00:04,  3.07it/s, loss=0.0270]
Meta Epoch 25/50:  96%|#########6| 386/400 [02:23<00:04,  3.07it/s, loss=0.0200]
Meta Epoch 25/50:  97%|#########6| 387/400 [02:23<00:04,  2.95it/s, loss=0.0200]
Meta Epoch 25/50:  97%|#########6| 387/400 [02:24<00:04,  2.95it/s, loss=2.3079]
Meta Epoch 25/50:  97%|#########7| 388/400 [02:24<00:04,  2.44it/s, loss=2.3079]
Meta Epoch 25/50:  97%|#########7| 388/400 [02:24<00:04,  2.44it/s, loss=1.7323]
Meta Epoch 25/50:  98%|#########7| 390/400 [02:24<00:03,  2.98it/s, loss=1.7323]
Meta Epoch 25/50:  98%|#########7| 390/400 [02:25<00:03,  2.98it/s, loss=1.2679]
Meta Epoch 25/50:  98%|#########7| 391/400 [02:25<00:03,  2.65it/s, loss=1.2679]
Meta Epoch 25/50:  98%|#########7| 391/400 [02:25<00:03,  2.65it/s, loss=3.9189]
Meta Epoch 25/50:  98%|#########8| 392/400 [02:25<00:03,  2.38it/s, loss=3.9189]
Meta Epoch 25/50:  98%|#########8| 392/400 [02:26<00:03,  2.38it/s, loss=2.8419]
Meta Epoch 25/50:  98%|#########8| 393/400 [02:26<00:03,  2.16it/s, loss=2.8419]
Meta Epoch 25/50:  98%|#########8| 393/400 [02:27<00:03,  2.16it/s, loss=0.3976]
Meta Epoch 25/50:  98%|#########8| 394/400 [02:27<00:02,  2.11it/s, loss=0.3976]
Meta Epoch 25/50:  98%|#########8| 394/400 [02:27<00:02,  2.11it/s, loss=1.3148]
Meta Epoch 25/50:  99%|#########9| 396/400 [02:27<00:01,  2.64it/s, loss=1.3148]
Meta Epoch 25/50:  99%|#########9| 396/400 [02:28<00:01,  2.64it/s, loss=2.1221]
Meta Epoch 25/50:  99%|#########9| 397/400 [02:28<00:01,  2.43it/s, loss=2.1221]
Meta Epoch 25/50:  99%|#########9| 397/400 [02:28<00:01,  2.43it/s, loss=0.0194]
Meta Epoch 25/50: 100%|#########9| 398/400 [02:28<00:00,  2.81it/s, loss=0.0194]
Meta Epoch 25/50: 100%|#########9| 398/400 [02:28<00:00,  2.81it/s, loss=3.4487]
Meta Epoch 25/50: 100%|##########| 400/400 [02:28<00:00,  3.22it/s, loss=3.4487]
Meta Epoch 25/50: 100%|##########| 400/400 [02:28<00:00,  2.69it/s, loss=3.4487]
  Epoch 25 avg loss: 1.0809
  Val loss: 2.3182

Meta Epoch 26/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 26/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0090]
Meta Epoch 26/50:   0%|          | 2/400 [00:00<00:32, 12.29it/s, loss=0.0090]
Meta Epoch 26/50:   0%|          | 2/400 [00:00<00:32, 12.29it/s, loss=2.4438]
Meta Epoch 26/50:   0%|          | 2/400 [00:01<00:32, 12.29it/s, loss=0.7008]
Meta Epoch 26/50:   1%|1         | 4/400 [00:01<02:33,  2.57it/s, loss=0.7008]
Meta Epoch 26/50:   1%|1         | 4/400 [00:01<02:33,  2.57it/s, loss=0.8405]
Meta Epoch 26/50:   1%|1         | 5/400 [00:01<02:52,  2.29it/s, loss=0.8405]
Meta Epoch 26/50:   1%|1         | 5/400 [00:02<02:52,  2.29it/s, loss=2.5254]
Meta Epoch 26/50:   2%|1         | 6/400 [00:02<03:04,  2.13it/s, loss=2.5254]
Meta Epoch 26/50:   2%|1         | 6/400 [00:02<03:04,  2.13it/s, loss=0.0487]
Meta Epoch 26/50:   2%|1         | 7/400 [00:02<02:30,  2.61it/s, loss=0.0487]
Meta Epoch 26/50:   2%|1         | 7/400 [00:03<02:30,  2.61it/s, loss=0.5495]
Meta Epoch 26/50:   2%|2         | 9/400 [00:03<02:10,  3.00it/s, loss=0.5495]
Meta Epoch 26/50:   2%|2         | 9/400 [00:03<02:10,  3.00it/s, loss=0.0389]
Meta Epoch 26/50:   2%|2         | 10/400 [00:03<02:27,  2.64it/s, loss=0.0389]
Meta Epoch 26/50:   2%|2         | 10/400 [00:04<02:27,  2.64it/s, loss=2.9390]
Meta Epoch 26/50:   3%|2         | 11/400 [00:04<02:45,  2.34it/s, loss=2.9390]
Meta Epoch 26/50:   3%|2         | 11/400 [00:04<02:45,  2.34it/s, loss=0.9954]
Meta Epoch 26/50:   3%|3         | 12/400 [00:04<03:08,  2.05it/s, loss=0.9954]
Meta Epoch 26/50:   3%|3         | 12/400 [00:05<03:08,  2.05it/s, loss=0.8514]
Meta Epoch 26/50:   3%|3         | 13/400 [00:05<03:21,  1.92it/s, loss=0.8514]
Meta Epoch 26/50:   3%|3         | 13/400 [00:05<03:21,  1.92it/s, loss=0.0196]
Meta Epoch 26/50:   4%|3         | 14/400 [00:05<02:46,  2.32it/s, loss=0.0196]
Meta Epoch 26/50:   4%|3         | 14/400 [00:06<02:46,  2.32it/s, loss=0.3561]
Meta Epoch 26/50:   4%|3         | 15/400 [00:06<02:55,  2.20it/s, loss=0.3561]
Meta Epoch 26/50:   4%|3         | 15/400 [00:06<02:55,  2.20it/s, loss=0.0591]
Meta Epoch 26/50:   4%|4         | 17/400 [00:06<01:44,  3.68it/s, loss=0.0591]
Meta Epoch 26/50:   4%|4         | 17/400 [00:06<01:44,  3.68it/s, loss=0.1354]
Meta Epoch 26/50:   4%|4         | 18/400 [00:06<01:38,  3.89it/s, loss=0.1354]
Meta Epoch 26/50:   4%|4         | 18/400 [00:07<01:38,  3.89it/s, loss=2.1847]
Meta Epoch 26/50:   5%|5         | 21/400 [00:07<01:22,  4.60it/s, loss=2.1847]
Meta Epoch 26/50:   5%|5         | 21/400 [00:07<01:22,  4.60it/s, loss=1.6898]
Meta Epoch 26/50:   6%|5         | 22/400 [00:07<01:49,  3.46it/s, loss=1.6898]
Meta Epoch 26/50:   6%|5         | 22/400 [00:08<01:49,  3.46it/s, loss=0.7426]
Meta Epoch 26/50:   6%|5         | 23/400 [00:08<02:06,  2.99it/s, loss=0.7426]
Meta Epoch 26/50:   6%|5         | 23/400 [00:08<02:06,  2.99it/s, loss=2.0536]
Meta Epoch 26/50:   6%|6         | 24/400 [00:08<02:17,  2.73it/s, loss=2.0536]
Meta Epoch 26/50:   6%|6         | 24/400 [00:09<02:17,  2.73it/s, loss=3.3641]
Meta Epoch 26/50:   6%|6         | 25/400 [00:09<02:34,  2.43it/s, loss=3.3641]
Meta Epoch 26/50:   6%|6         | 25/400 [00:09<02:34,  2.43it/s, loss=0.0561]
Meta Epoch 26/50:   6%|6         | 26/400 [00:09<02:13,  2.80it/s, loss=0.0561]
Meta Epoch 26/50:   6%|6         | 26/400 [00:10<02:13,  2.80it/s, loss=1.1070]
Meta Epoch 26/50:   7%|6         | 27/400 [00:10<02:39,  2.33it/s, loss=1.1070]
Meta Epoch 26/50:   7%|6         | 27/400 [00:10<02:39,  2.33it/s, loss=1.5815]
Meta Epoch 26/50:   7%|7         | 28/400 [00:10<02:45,  2.25it/s, loss=1.5815]
Meta Epoch 26/50:   7%|7         | 28/400 [00:11<02:45,  2.25it/s, loss=1.6989]
Meta Epoch 26/50:   7%|7         | 29/400 [00:11<02:52,  2.15it/s, loss=1.6989]
Meta Epoch 26/50:   7%|7         | 29/400 [00:11<02:52,  2.15it/s, loss=1.3271]
Meta Epoch 26/50:   8%|7         | 30/400 [00:11<02:55,  2.11it/s, loss=1.3271]
Meta Epoch 26/50:   8%|7         | 30/400 [00:11<02:55,  2.11it/s, loss=0.0158]
Meta Epoch 26/50:   8%|7         | 31/400 [00:11<02:34,  2.39it/s, loss=0.0158]
Meta Epoch 26/50:   8%|7         | 31/400 [00:11<02:34,  2.39it/s, loss=0.0239]
Meta Epoch 26/50:   8%|8         | 32/400 [00:11<02:03,  2.98it/s, loss=0.0239]
Meta Epoch 26/50:   8%|8         | 32/400 [00:12<02:03,  2.98it/s, loss=1.0122]
Meta Epoch 26/50:   8%|8         | 33/400 [00:12<02:20,  2.61it/s, loss=1.0122]
Meta Epoch 26/50:   8%|8         | 33/400 [00:12<02:20,  2.61it/s, loss=0.4640]
Meta Epoch 26/50:   8%|8         | 34/400 [00:12<01:51,  3.28it/s, loss=0.4640]
Meta Epoch 26/50:   8%|8         | 34/400 [00:12<01:51,  3.28it/s, loss=0.0039]
Meta Epoch 26/50:   9%|8         | 35/400 [00:12<01:31,  3.99it/s, loss=0.0039]
Meta Epoch 26/50:   9%|8         | 35/400 [00:13<01:31,  3.99it/s, loss=2.8178]
Meta Epoch 26/50:   9%|9         | 36/400 [00:13<01:54,  3.19it/s, loss=2.8178]
Meta Epoch 26/50:   9%|9         | 36/400 [00:13<01:54,  3.19it/s, loss=0.6368]
Meta Epoch 26/50:   9%|9         | 37/400 [00:13<02:12,  2.74it/s, loss=0.6368]
Meta Epoch 26/50:   9%|9         | 37/400 [00:13<02:12,  2.74it/s, loss=0.1207]
Meta Epoch 26/50:  10%|9         | 38/400 [00:13<01:47,  3.38it/s, loss=0.1207]
Meta Epoch 26/50:  10%|9         | 38/400 [00:14<01:47,  3.38it/s, loss=0.3728]
Meta Epoch 26/50:  10%|9         | 39/400 [00:14<01:51,  3.24it/s, loss=0.3728]
Meta Epoch 26/50:  10%|9         | 39/400 [00:14<01:51,  3.24it/s, loss=0.7756]
Meta Epoch 26/50:  10%|#         | 40/400 [00:14<02:17,  2.62it/s, loss=0.7756]
Meta Epoch 26/50:  10%|#         | 40/400 [00:14<02:17,  2.62it/s, loss=0.0315]
Meta Epoch 26/50:  10%|#         | 41/400 [00:14<01:51,  3.22it/s, loss=0.0315]
Meta Epoch 26/50:  10%|#         | 41/400 [00:15<01:51,  3.22it/s, loss=0.8028]
Meta Epoch 26/50:  10%|#         | 42/400 [00:15<02:28,  2.41it/s, loss=0.8028]
Meta Epoch 26/50:  10%|#         | 42/400 [00:15<02:28,  2.41it/s, loss=1.7228]
Meta Epoch 26/50:  11%|#         | 43/400 [00:15<02:37,  2.27it/s, loss=1.7228]
Meta Epoch 26/50:  11%|#         | 43/400 [00:16<02:37,  2.27it/s, loss=0.1813]
Meta Epoch 26/50:  11%|#1        | 45/400 [00:16<01:36,  3.67it/s, loss=0.1813]
Meta Epoch 26/50:  11%|#1        | 45/400 [00:16<01:36,  3.67it/s, loss=1.9725]
Meta Epoch 26/50:  12%|#1        | 46/400 [00:16<02:17,  2.58it/s, loss=1.9725]
Meta Epoch 26/50:  12%|#1        | 46/400 [00:17<02:17,  2.58it/s, loss=1.0289]
Meta Epoch 26/50:  12%|#1        | 47/400 [00:17<02:17,  2.56it/s, loss=1.0289]
Meta Epoch 26/50:  12%|#1        | 47/400 [00:17<02:17,  2.56it/s, loss=0.0026]
Meta Epoch 26/50:  12%|#2        | 49/400 [00:17<01:26,  4.07it/s, loss=0.0026]
Meta Epoch 26/50:  12%|#2        | 49/400 [00:17<01:26,  4.07it/s, loss=1.2512]
Meta Epoch 26/50:  13%|#2        | 51/400 [00:17<01:26,  4.05it/s, loss=1.2512]
Meta Epoch 26/50:  13%|#2        | 51/400 [00:18<01:26,  4.05it/s, loss=0.9934]
Meta Epoch 26/50:  13%|#3        | 53/400 [00:18<01:24,  4.09it/s, loss=0.9934]
Meta Epoch 26/50:  13%|#3        | 53/400 [00:18<01:24,  4.09it/s, loss=1.0850]
Meta Epoch 26/50:  14%|#3        | 54/400 [00:18<01:41,  3.40it/s, loss=1.0850]
Meta Epoch 26/50:  14%|#3        | 54/400 [00:19<01:41,  3.40it/s, loss=2.2258]
Meta Epoch 26/50:  14%|#3        | 55/400 [00:19<01:55,  2.98it/s, loss=2.2258]
Meta Epoch 26/50:  14%|#3        | 55/400 [00:19<01:55,  2.98it/s, loss=0.0187]
Meta Epoch 26/50:  14%|#4        | 56/400 [00:19<01:42,  3.35it/s, loss=0.0187]
Meta Epoch 26/50:  14%|#4        | 56/400 [00:19<01:42,  3.35it/s, loss=1.1676]
Meta Epoch 26/50:  14%|#4        | 57/400 [00:19<01:58,  2.90it/s, loss=1.1676]
Meta Epoch 26/50:  14%|#4        | 57/400 [00:20<01:58,  2.90it/s, loss=0.9755]
Meta Epoch 26/50:  14%|#4        | 58/400 [00:20<02:11,  2.61it/s, loss=0.9755]
Meta Epoch 26/50:  14%|#4        | 58/400 [00:20<02:11,  2.61it/s, loss=0.7727]
Meta Epoch 26/50:  15%|#4        | 59/400 [00:20<02:03,  2.76it/s, loss=0.7727]
Meta Epoch 26/50:  15%|#4        | 59/400 [00:21<02:03,  2.76it/s, loss=2.3663]
Meta Epoch 26/50:  15%|#5        | 60/400 [00:21<02:21,  2.41it/s, loss=2.3663]
Meta Epoch 26/50:  15%|#5        | 60/400 [00:21<02:21,  2.41it/s, loss=2.0671]
Meta Epoch 26/50:  15%|#5        | 61/400 [00:21<02:31,  2.24it/s, loss=2.0671]
Meta Epoch 26/50:  15%|#5        | 61/400 [00:22<02:31,  2.24it/s, loss=0.0465]
Meta Epoch 26/50:  16%|#5        | 62/400 [00:22<02:22,  2.37it/s, loss=0.0465]
Meta Epoch 26/50:  16%|#5        | 62/400 [00:22<02:22,  2.37it/s, loss=0.9357]
Meta Epoch 26/50:  16%|#5        | 63/400 [00:22<02:34,  2.19it/s, loss=0.9357]
Meta Epoch 26/50:  16%|#5        | 63/400 [00:23<02:34,  2.19it/s, loss=2.3143]
Meta Epoch 26/50:  16%|#6        | 64/400 [00:23<02:45,  2.03it/s, loss=2.3143]
Meta Epoch 26/50:  16%|#6        | 64/400 [00:23<02:45,  2.03it/s, loss=0.9189]
Meta Epoch 26/50:  16%|#6        | 65/400 [00:23<02:50,  1.96it/s, loss=0.9189]
Meta Epoch 26/50:  16%|#6        | 65/400 [00:24<02:50,  1.96it/s, loss=0.4060]
Meta Epoch 26/50:  16%|#6        | 66/400 [00:24<02:54,  1.91it/s, loss=0.4060]
Meta Epoch 26/50:  16%|#6        | 66/400 [00:24<02:54,  1.91it/s, loss=1.2940]
Meta Epoch 26/50:  17%|#6        | 67/400 [00:24<02:56,  1.89it/s, loss=1.2940]
Meta Epoch 26/50:  17%|#6        | 67/400 [00:25<02:56,  1.89it/s, loss=1.6548]
Meta Epoch 26/50:  17%|#7        | 68/400 [00:25<02:59,  1.85it/s, loss=1.6548]
Meta Epoch 26/50:  17%|#7        | 68/400 [00:26<02:59,  1.85it/s, loss=1.0796]
Meta Epoch 26/50:  17%|#7        | 69/400 [00:26<02:56,  1.88it/s, loss=1.0796]
Meta Epoch 26/50:  17%|#7        | 69/400 [00:26<02:56,  1.88it/s, loss=1.0558]
Meta Epoch 26/50:  18%|#7        | 70/400 [00:26<02:51,  1.92it/s, loss=1.0558]
Meta Epoch 26/50:  18%|#7        | 70/400 [00:27<02:51,  1.92it/s, loss=2.2552]
Meta Epoch 26/50:  18%|#7        | 71/400 [00:27<02:48,  1.95it/s, loss=2.2552]
Meta Epoch 26/50:  18%|#7        | 71/400 [00:27<02:48,  1.95it/s, loss=2.1005]
Meta Epoch 26/50:  18%|#8        | 72/400 [00:27<02:51,  1.91it/s, loss=2.1005]
Meta Epoch 26/50:  18%|#8        | 72/400 [00:28<02:51,  1.91it/s, loss=1.5849]
Meta Epoch 26/50:  18%|#8        | 74/400 [00:28<02:07,  2.56it/s, loss=1.5849]
Meta Epoch 26/50:  18%|#8        | 74/400 [00:28<02:07,  2.56it/s, loss=0.0138]
Meta Epoch 26/50:  19%|#8        | 75/400 [00:28<01:49,  2.96it/s, loss=0.0138]
Meta Epoch 26/50:  19%|#8        | 75/400 [00:28<01:49,  2.96it/s, loss=0.9183]
Meta Epoch 26/50:  19%|#9        | 76/400 [00:28<02:09,  2.50it/s, loss=0.9183]
Meta Epoch 26/50:  19%|#9        | 76/400 [00:29<02:09,  2.50it/s, loss=0.0138]
Meta Epoch 26/50:  19%|#9        | 77/400 [00:29<02:19,  2.32it/s, loss=0.0138]
Meta Epoch 26/50:  19%|#9        | 77/400 [00:29<02:19,  2.32it/s, loss=1.5646]
Meta Epoch 26/50:  20%|#9        | 78/400 [00:29<02:25,  2.22it/s, loss=1.5646]
Meta Epoch 26/50:  20%|#9        | 78/400 [00:30<02:25,  2.22it/s, loss=1.3217]
Meta Epoch 26/50:  20%|#9        | 79/400 [00:30<02:31,  2.12it/s, loss=1.3217]
Meta Epoch 26/50:  20%|#9        | 79/400 [00:30<02:31,  2.12it/s, loss=0.9583]
Meta Epoch 26/50:  20%|##        | 80/400 [00:30<02:39,  2.01it/s, loss=0.9583]
Meta Epoch 26/50:  20%|##        | 80/400 [00:31<02:39,  2.01it/s, loss=0.0193]
Meta Epoch 26/50:  20%|##        | 81/400 [00:31<02:36,  2.03it/s, loss=0.0193]
Meta Epoch 26/50:  20%|##        | 81/400 [00:31<02:36,  2.03it/s, loss=0.0127]
Meta Epoch 26/50:  20%|##        | 82/400 [00:31<02:20,  2.27it/s, loss=0.0127]
Meta Epoch 26/50:  20%|##        | 82/400 [00:32<02:20,  2.27it/s, loss=1.1679]
Meta Epoch 26/50:  21%|##        | 83/400 [00:32<02:30,  2.10it/s, loss=1.1679]
Meta Epoch 26/50:  21%|##        | 83/400 [00:32<02:30,  2.10it/s, loss=0.1125]
Meta Epoch 26/50:  21%|##1       | 84/400 [00:32<02:01,  2.61it/s, loss=0.1125]
Meta Epoch 26/50:  21%|##1       | 84/400 [00:32<02:01,  2.61it/s, loss=0.8909]
Meta Epoch 26/50:  21%|##1       | 85/400 [00:32<02:07,  2.48it/s, loss=0.8909]
Meta Epoch 26/50:  21%|##1       | 85/400 [00:33<02:07,  2.48it/s, loss=3.0301]
Meta Epoch 26/50:  22%|##1       | 87/400 [00:33<01:43,  3.02it/s, loss=3.0301]
Meta Epoch 26/50:  22%|##1       | 87/400 [00:33<01:43,  3.02it/s, loss=1.7037]
Meta Epoch 26/50:  22%|##2       | 88/400 [00:33<02:01,  2.57it/s, loss=1.7037]
Meta Epoch 26/50:  22%|##2       | 88/400 [00:34<02:01,  2.57it/s, loss=2.9975]
Meta Epoch 26/50:  22%|##2       | 89/400 [00:34<02:18,  2.25it/s, loss=2.9975]
Meta Epoch 26/50:  22%|##2       | 89/400 [00:34<02:18,  2.25it/s, loss=0.1356]
Meta Epoch 26/50:  22%|##2       | 90/400 [00:34<02:01,  2.56it/s, loss=0.1356]
Meta Epoch 26/50:  22%|##2       | 90/400 [00:35<02:01,  2.56it/s, loss=3.1089]
Meta Epoch 26/50:  23%|##2       | 91/400 [00:35<02:22,  2.16it/s, loss=3.1089]
Meta Epoch 26/50:  23%|##2       | 91/400 [00:35<02:22,  2.16it/s, loss=2.5488]
Meta Epoch 26/50:  23%|##3       | 92/400 [00:35<02:29,  2.05it/s, loss=2.5488]
Meta Epoch 26/50:  23%|##3       | 92/400 [00:36<02:29,  2.05it/s, loss=3.4336]
Meta Epoch 26/50:  23%|##3       | 93/400 [00:36<02:30,  2.04it/s, loss=3.4336]
Meta Epoch 26/50:  23%|##3       | 93/400 [00:36<02:30,  2.04it/s, loss=1.0354]
Meta Epoch 26/50:  24%|##3       | 94/400 [00:36<02:31,  2.02it/s, loss=1.0354]
Meta Epoch 26/50:  24%|##3       | 94/400 [00:37<02:31,  2.02it/s, loss=0.8035]
Meta Epoch 26/50:  24%|##3       | 95/400 [00:37<02:35,  1.96it/s, loss=0.8035]
Meta Epoch 26/50:  24%|##3       | 95/400 [00:38<02:35,  1.96it/s, loss=0.1816]
Meta Epoch 26/50:  24%|##4       | 96/400 [00:38<02:35,  1.96it/s, loss=0.1816]
Meta Epoch 26/50:  24%|##4       | 96/400 [00:38<02:35,  1.96it/s, loss=0.0058]
Meta Epoch 26/50:  24%|##4       | 97/400 [00:38<02:15,  2.23it/s, loss=0.0058]
Meta Epoch 26/50:  24%|##4       | 97/400 [00:38<02:15,  2.23it/s, loss=0.0306]
Meta Epoch 26/50:  24%|##4       | 98/400 [00:38<01:51,  2.71it/s, loss=0.0306]
Meta Epoch 26/50:  24%|##4       | 98/400 [00:38<01:51,  2.71it/s, loss=0.0144]
Meta Epoch 26/50:  25%|##4       | 99/400 [00:38<01:31,  3.28it/s, loss=0.0144]
Meta Epoch 26/50:  25%|##4       | 99/400 [00:39<01:31,  3.28it/s, loss=1.0423]
Meta Epoch 26/50:  25%|##5       | 100/400 [00:39<01:47,  2.78it/s, loss=1.0423]
Meta Epoch 26/50:  25%|##5       | 100/400 [00:39<01:47,  2.78it/s, loss=0.3384]
Meta Epoch 26/50:  25%|##5       | 101/400 [00:39<02:07,  2.34it/s, loss=0.3384]
Meta Epoch 26/50:  25%|##5       | 101/400 [00:40<02:07,  2.34it/s, loss=2.1419]
Meta Epoch 26/50:  26%|##5       | 102/400 [00:40<02:25,  2.05it/s, loss=2.1419]
Meta Epoch 26/50:  26%|##5       | 102/400 [00:40<02:25,  2.05it/s, loss=1.0906]
Meta Epoch 26/50:  26%|##6       | 104/400 [00:40<01:55,  2.56it/s, loss=1.0906]
Meta Epoch 26/50:  26%|##6       | 104/400 [00:41<01:55,  2.56it/s, loss=1.1104]
Meta Epoch 26/50:  26%|##6       | 105/400 [00:41<02:05,  2.35it/s, loss=1.1104]
Meta Epoch 26/50:  26%|##6       | 105/400 [00:41<02:05,  2.35it/s, loss=0.0037]
Meta Epoch 26/50:  26%|##6       | 106/400 [00:41<01:50,  2.67it/s, loss=0.0037]
Meta Epoch 26/50:  26%|##6       | 106/400 [00:42<01:50,  2.67it/s, loss=0.0081]
Meta Epoch 26/50:  27%|##7       | 108/400 [00:42<01:22,  3.53it/s, loss=0.0081]
Meta Epoch 26/50:  27%|##7       | 108/400 [00:42<01:22,  3.53it/s, loss=1.7138]
Meta Epoch 26/50:  27%|##7       | 109/400 [00:42<01:42,  2.84it/s, loss=1.7138]
Meta Epoch 26/50:  27%|##7       | 109/400 [00:42<01:42,  2.84it/s, loss=0.2183]
Meta Epoch 26/50:  28%|##7       | 110/400 [00:42<01:26,  3.36it/s, loss=0.2183]
Meta Epoch 26/50:  28%|##7       | 110/400 [00:43<01:26,  3.36it/s, loss=2.5598]
Meta Epoch 26/50:  28%|##7       | 111/400 [00:43<01:42,  2.83it/s, loss=2.5598]
Meta Epoch 26/50:  28%|##7       | 111/400 [00:43<01:42,  2.83it/s, loss=1.0445]
Meta Epoch 26/50:  28%|##8       | 112/400 [00:43<01:52,  2.55it/s, loss=1.0445]
Meta Epoch 26/50:  28%|##8       | 112/400 [00:43<01:52,  2.55it/s, loss=0.0542]
Meta Epoch 26/50:  29%|##8       | 115/400 [00:43<00:58,  4.89it/s, loss=0.0542]
Meta Epoch 26/50:  29%|##8       | 115/400 [00:44<00:58,  4.89it/s, loss=0.1908]
Meta Epoch 26/50:  29%|##9       | 117/400 [00:44<00:54,  5.19it/s, loss=0.1908]
Meta Epoch 26/50:  29%|##9       | 117/400 [00:44<00:54,  5.19it/s, loss=1.0668]
Meta Epoch 26/50:  30%|##9       | 118/400 [00:44<01:11,  3.95it/s, loss=1.0668]
Meta Epoch 26/50:  30%|##9       | 118/400 [00:45<01:11,  3.95it/s, loss=3.3184]
Meta Epoch 26/50:  30%|###       | 120/400 [00:45<01:12,  3.85it/s, loss=3.3184]
Meta Epoch 26/50:  30%|###       | 120/400 [00:45<01:12,  3.85it/s, loss=0.2554]
Meta Epoch 26/50:  30%|###       | 121/400 [00:45<01:17,  3.58it/s, loss=0.2554]
Meta Epoch 26/50:  30%|###       | 121/400 [00:46<01:17,  3.58it/s, loss=0.0697]
Meta Epoch 26/50:  30%|###       | 122/400 [00:46<01:28,  3.13it/s, loss=0.0697]
Meta Epoch 26/50:  30%|###       | 122/400 [00:46<01:28,  3.13it/s, loss=3.3131]
Meta Epoch 26/50:  31%|###       | 123/400 [00:46<01:46,  2.61it/s, loss=3.3131]
Meta Epoch 26/50:  31%|###       | 123/400 [00:47<01:46,  2.61it/s, loss=1.4238]
Meta Epoch 26/50:  31%|###1      | 124/400 [00:47<01:53,  2.43it/s, loss=1.4238]
Meta Epoch 26/50:  31%|###1      | 124/400 [00:47<01:53,  2.43it/s, loss=0.1916]
Meta Epoch 26/50:  31%|###1      | 125/400 [00:47<01:40,  2.74it/s, loss=0.1916]
Meta Epoch 26/50:  31%|###1      | 125/400 [00:47<01:40,  2.74it/s, loss=0.9550]
Meta Epoch 26/50:  32%|###1      | 126/400 [00:47<01:39,  2.77it/s, loss=0.9550]
Meta Epoch 26/50:  32%|###1      | 126/400 [00:48<01:39,  2.77it/s, loss=1.5973]
Meta Epoch 26/50:  32%|###1      | 127/400 [00:48<02:01,  2.25it/s, loss=1.5973]
Meta Epoch 26/50:  32%|###1      | 127/400 [00:49<02:01,  2.25it/s, loss=1.6678]
Meta Epoch 26/50:  32%|###2      | 128/400 [00:49<02:23,  1.89it/s, loss=1.6678]
Meta Epoch 26/50:  32%|###2      | 128/400 [00:49<02:23,  1.89it/s, loss=2.3470]
Meta Epoch 26/50:  32%|###2      | 130/400 [00:49<01:49,  2.45it/s, loss=2.3470]
Meta Epoch 26/50:  32%|###2      | 130/400 [00:50<01:49,  2.45it/s, loss=0.5578]
Meta Epoch 26/50:  33%|###2      | 131/400 [00:50<01:56,  2.32it/s, loss=0.5578]
Meta Epoch 26/50:  33%|###2      | 131/400 [00:50<01:56,  2.32it/s, loss=0.0713]
Meta Epoch 26/50:  33%|###3      | 132/400 [00:50<02:03,  2.17it/s, loss=0.0713]
Meta Epoch 26/50:  33%|###3      | 132/400 [00:51<02:03,  2.17it/s, loss=2.3769]
Meta Epoch 26/50:  33%|###3      | 133/400 [00:51<02:07,  2.09it/s, loss=2.3769]
Meta Epoch 26/50:  33%|###3      | 133/400 [00:51<02:07,  2.09it/s, loss=0.0176]
Meta Epoch 26/50:  34%|###3      | 134/400 [00:51<01:54,  2.32it/s, loss=0.0176]
Meta Epoch 26/50:  34%|###3      | 134/400 [00:51<01:54,  2.32it/s, loss=0.0773]
Meta Epoch 26/50:  34%|###4      | 137/400 [00:51<01:01,  4.29it/s, loss=0.0773]
Meta Epoch 26/50:  34%|###4      | 137/400 [00:51<01:01,  4.29it/s, loss=0.4988]
Meta Epoch 26/50:  34%|###4      | 138/400 [00:51<00:56,  4.61it/s, loss=0.4988]
Meta Epoch 26/50:  34%|###4      | 138/400 [00:52<00:56,  4.61it/s, loss=0.1102]
Meta Epoch 26/50:  35%|###5      | 141/400 [00:52<00:50,  5.11it/s, loss=0.1102]
Meta Epoch 26/50:  35%|###5      | 141/400 [00:52<00:50,  5.11it/s, loss=2.7158]
Meta Epoch 26/50:  36%|###5      | 142/400 [00:52<01:05,  3.92it/s, loss=2.7158]
Meta Epoch 26/50:  36%|###5      | 142/400 [00:53<01:05,  3.92it/s, loss=1.7068]
Meta Epoch 26/50:  36%|###6      | 144/400 [00:53<01:08,  3.75it/s, loss=1.7068]
Meta Epoch 26/50:  36%|###6      | 144/400 [00:53<01:08,  3.75it/s, loss=1.0138]
Meta Epoch 26/50:  36%|###6      | 146/400 [00:53<01:06,  3.83it/s, loss=1.0138]
Meta Epoch 26/50:  36%|###6      | 146/400 [00:54<01:06,  3.83it/s, loss=0.6468]
Meta Epoch 26/50:  37%|###6      | 147/400 [00:54<01:18,  3.21it/s, loss=0.6468]
Meta Epoch 26/50:  37%|###6      | 147/400 [00:54<01:18,  3.21it/s, loss=0.1500]
Meta Epoch 26/50:  37%|###7      | 148/400 [00:54<01:19,  3.18it/s, loss=0.1500]
Meta Epoch 26/50:  37%|###7      | 148/400 [00:54<01:19,  3.18it/s, loss=0.4686]
Meta Epoch 26/50:  37%|###7      | 149/400 [00:54<01:07,  3.71it/s, loss=0.4686]
Meta Epoch 26/50:  37%|###7      | 149/400 [00:55<01:07,  3.71it/s, loss=0.0349]
Meta Epoch 26/50:  38%|###7      | 150/400 [00:55<01:11,  3.49it/s, loss=0.0349]
Meta Epoch 26/50:  38%|###7      | 150/400 [00:55<01:11,  3.49it/s, loss=0.7384]
Meta Epoch 26/50:  38%|###8      | 152/400 [00:55<01:05,  3.79it/s, loss=0.7384]
Meta Epoch 26/50:  38%|###8      | 152/400 [00:56<01:05,  3.79it/s, loss=0.0188]
Meta Epoch 26/50:  38%|###8      | 153/400 [00:56<01:21,  3.04it/s, loss=0.0188]
Meta Epoch 26/50:  38%|###8      | 153/400 [00:56<01:21,  3.04it/s, loss=0.0337]
Meta Epoch 26/50:  38%|###8      | 154/400 [00:56<01:11,  3.46it/s, loss=0.0337]
Meta Epoch 26/50:  38%|###8      | 154/400 [00:57<01:11,  3.46it/s, loss=1.7508]
Meta Epoch 26/50:  39%|###8      | 155/400 [00:57<01:27,  2.80it/s, loss=1.7508]
Meta Epoch 26/50:  39%|###8      | 155/400 [00:57<01:27,  2.80it/s, loss=0.3454]
Meta Epoch 26/50:  39%|###9      | 156/400 [00:57<01:35,  2.56it/s, loss=0.3454]
Meta Epoch 26/50:  39%|###9      | 156/400 [00:58<01:35,  2.56it/s, loss=2.8659]
Meta Epoch 26/50:  39%|###9      | 157/400 [00:58<01:43,  2.34it/s, loss=2.8659]
Meta Epoch 26/50:  39%|###9      | 157/400 [00:58<01:43,  2.34it/s, loss=0.6433]
Meta Epoch 26/50:  40%|###9      | 158/400 [00:58<01:28,  2.74it/s, loss=0.6433]
Meta Epoch 26/50:  40%|###9      | 158/400 [00:58<01:28,  2.74it/s, loss=0.0017]
Meta Epoch 26/50:  40%|###9      | 159/400 [00:58<01:11,  3.36it/s, loss=0.0017]
Meta Epoch 26/50:  40%|###9      | 159/400 [00:58<01:11,  3.36it/s, loss=0.0447]
Meta Epoch 26/50:  40%|####      | 160/400 [00:58<00:58,  4.13it/s, loss=0.0447]
Meta Epoch 26/50:  40%|####      | 160/400 [00:58<00:58,  4.13it/s, loss=1.3197]
Meta Epoch 26/50:  40%|####      | 161/400 [00:58<01:17,  3.10it/s, loss=1.3197]
Meta Epoch 26/50:  40%|####      | 161/400 [00:59<01:17,  3.10it/s, loss=2.2348]
Meta Epoch 26/50:  40%|####      | 162/400 [00:59<01:28,  2.68it/s, loss=2.2348]
Meta Epoch 26/50:  40%|####      | 162/400 [00:59<01:28,  2.68it/s, loss=0.0114]
Meta Epoch 26/50:  41%|####      | 163/400 [00:59<01:25,  2.77it/s, loss=0.0114]
Meta Epoch 26/50:  41%|####      | 163/400 [01:00<01:25,  2.77it/s, loss=0.0056]
Meta Epoch 26/50:  41%|####1     | 164/400 [01:00<01:13,  3.20it/s, loss=0.0056]
Meta Epoch 26/50:  41%|####1     | 164/400 [01:00<01:13,  3.20it/s, loss=3.7194]
Meta Epoch 26/50:  41%|####1     | 165/400 [01:00<01:33,  2.53it/s, loss=3.7194]
Meta Epoch 26/50:  41%|####1     | 165/400 [01:01<01:33,  2.53it/s, loss=2.6168]
Meta Epoch 26/50:  42%|####1     | 166/400 [01:01<01:44,  2.25it/s, loss=2.6168]
Meta Epoch 26/50:  42%|####1     | 166/400 [01:01<01:44,  2.25it/s, loss=2.0492]
Meta Epoch 26/50:  42%|####1     | 167/400 [01:01<01:48,  2.15it/s, loss=2.0492]
Meta Epoch 26/50:  42%|####1     | 167/400 [01:02<01:48,  2.15it/s, loss=0.9328]
Meta Epoch 26/50:  42%|####2     | 169/400 [01:02<01:27,  2.65it/s, loss=0.9328]
Meta Epoch 26/50:  42%|####2     | 169/400 [01:02<01:27,  2.65it/s, loss=3.0892]
Meta Epoch 26/50:  42%|####2     | 170/400 [01:02<01:36,  2.37it/s, loss=3.0892]
Meta Epoch 26/50:  42%|####2     | 170/400 [01:03<01:36,  2.37it/s, loss=0.1353]
Meta Epoch 26/50:  43%|####2     | 171/400 [01:03<01:28,  2.58it/s, loss=0.1353]
Meta Epoch 26/50:  43%|####2     | 171/400 [01:03<01:28,  2.58it/s, loss=1.2127]
Meta Epoch 26/50:  43%|####3     | 172/400 [01:03<01:40,  2.27it/s, loss=1.2127]
Meta Epoch 26/50:  43%|####3     | 172/400 [01:04<01:40,  2.27it/s, loss=0.1022]
Meta Epoch 26/50:  43%|####3     | 173/400 [01:04<01:37,  2.32it/s, loss=0.1022]
Meta Epoch 26/50:  43%|####3     | 173/400 [01:04<01:37,  2.32it/s, loss=2.4681]
Meta Epoch 26/50:  44%|####3     | 174/400 [01:04<01:47,  2.11it/s, loss=2.4681]
Meta Epoch 26/50:  44%|####3     | 174/400 [01:05<01:47,  2.11it/s, loss=1.3496]
Meta Epoch 26/50:  44%|####3     | 175/400 [01:05<01:48,  2.08it/s, loss=1.3496]
Meta Epoch 26/50:  44%|####3     | 175/400 [01:05<01:48,  2.08it/s, loss=0.0126]
Meta Epoch 26/50:  44%|####4     | 177/400 [01:05<01:09,  3.22it/s, loss=0.0126]
Meta Epoch 26/50:  44%|####4     | 177/400 [01:05<01:09,  3.22it/s, loss=0.5097]
Meta Epoch 26/50:  45%|####4     | 179/400 [01:05<01:02,  3.55it/s, loss=0.5097]
Meta Epoch 26/50:  45%|####4     | 179/400 [01:06<01:02,  3.55it/s, loss=0.5952]
Meta Epoch 26/50:  45%|####5     | 180/400 [01:06<01:16,  2.86it/s, loss=0.5952]
Meta Epoch 26/50:  45%|####5     | 180/400 [01:06<01:16,  2.86it/s, loss=2.1068]
Meta Epoch 26/50:  45%|####5     | 181/400 [01:06<01:27,  2.50it/s, loss=2.1068]
Meta Epoch 26/50:  45%|####5     | 181/400 [01:07<01:27,  2.50it/s, loss=1.2720]
Meta Epoch 26/50:  46%|####5     | 182/400 [01:07<01:34,  2.31it/s, loss=1.2720]
Meta Epoch 26/50:  46%|####5     | 182/400 [01:08<01:34,  2.31it/s, loss=0.2409]
Meta Epoch 26/50:  46%|####5     | 183/400 [01:08<01:37,  2.23it/s, loss=0.2409]
Meta Epoch 26/50:  46%|####5     | 183/400 [01:08<01:37,  2.23it/s, loss=3.2586]
Meta Epoch 26/50:  46%|####6     | 184/400 [01:08<01:38,  2.20it/s, loss=3.2586]
Meta Epoch 26/50:  46%|####6     | 184/400 [01:09<01:38,  2.20it/s, loss=1.7538]
Meta Epoch 26/50:  46%|####6     | 186/400 [01:09<01:19,  2.70it/s, loss=1.7538]
Meta Epoch 26/50:  46%|####6     | 186/400 [01:09<01:19,  2.70it/s, loss=1.9946]
Meta Epoch 26/50:  47%|####6     | 188/400 [01:09<01:08,  3.10it/s, loss=1.9946]
Meta Epoch 26/50:  47%|####6     | 188/400 [01:09<01:08,  3.10it/s, loss=1.9602]
Meta Epoch 26/50:  47%|####7     | 189/400 [01:09<01:15,  2.80it/s, loss=1.9602]
Meta Epoch 26/50:  47%|####7     | 189/400 [01:10<01:15,  2.80it/s, loss=0.0018]
Meta Epoch 26/50:  48%|####7     | 190/400 [01:10<01:09,  3.01it/s, loss=0.0018]
Meta Epoch 26/50:  48%|####7     | 190/400 [01:10<01:09,  3.01it/s, loss=1.8133]
Meta Epoch 26/50:  48%|####7     | 191/400 [01:10<01:21,  2.56it/s, loss=1.8133]
Meta Epoch 26/50:  48%|####7     | 191/400 [01:11<01:21,  2.56it/s, loss=2.2754]
Meta Epoch 26/50:  48%|####8     | 192/400 [01:11<01:28,  2.34it/s, loss=2.2754]
Meta Epoch 26/50:  48%|####8     | 192/400 [01:11<01:28,  2.34it/s, loss=0.5225]
Meta Epoch 26/50:  48%|####8     | 193/400 [01:11<01:33,  2.21it/s, loss=0.5225]
Meta Epoch 26/50:  48%|####8     | 193/400 [01:12<01:33,  2.21it/s, loss=1.7485]
Meta Epoch 26/50:  48%|####8     | 194/400 [01:12<01:40,  2.04it/s, loss=1.7485]
Meta Epoch 26/50:  48%|####8     | 194/400 [01:12<01:40,  2.04it/s, loss=1.7426]
Meta Epoch 26/50:  49%|####9     | 196/400 [01:12<01:20,  2.54it/s, loss=1.7426]
Meta Epoch 26/50:  49%|####9     | 196/400 [01:13<01:20,  2.54it/s, loss=2.0128]
Meta Epoch 26/50:  50%|####9     | 198/400 [01:13<01:10,  2.85it/s, loss=2.0128]
Meta Epoch 26/50:  50%|####9     | 198/400 [01:14<01:10,  2.85it/s, loss=2.1672]
Meta Epoch 26/50:  50%|####9     | 199/400 [01:14<01:16,  2.62it/s, loss=2.1672]
Meta Epoch 26/50:  50%|####9     | 199/400 [01:14<01:16,  2.62it/s, loss=2.6439]
Meta Epoch 26/50:  50%|#####     | 200/400 [01:14<01:23,  2.40it/s, loss=2.6439]
Meta Epoch 26/50:  50%|#####     | 200/400 [01:15<01:23,  2.40it/s, loss=0.6790]
Meta Epoch 26/50:  50%|#####     | 201/400 [01:15<01:29,  2.21it/s, loss=0.6790]
Meta Epoch 26/50:  50%|#####     | 201/400 [01:15<01:29,  2.21it/s, loss=0.0059]
Meta Epoch 26/50:  51%|#####1    | 204/400 [01:15<00:52,  3.75it/s, loss=0.0059]
Meta Epoch 26/50:  51%|#####1    | 204/400 [01:15<00:52,  3.75it/s, loss=0.8351]
Meta Epoch 26/50:  51%|#####1    | 205/400 [01:15<00:53,  3.63it/s, loss=0.8351]
Meta Epoch 26/50:  51%|#####1    | 205/400 [01:15<00:53,  3.63it/s, loss=0.0502]
Meta Epoch 26/50:  52%|#####1    | 206/400 [01:15<00:52,  3.67it/s, loss=0.0502]
Meta Epoch 26/50:  52%|#####1    | 206/400 [01:16<00:52,  3.67it/s, loss=0.2135]
Meta Epoch 26/50:  52%|#####2    | 208/400 [01:16<00:37,  5.05it/s, loss=0.2135]
Meta Epoch 26/50:  52%|#####2    | 208/400 [01:16<00:37,  5.05it/s, loss=1.1996]
Meta Epoch 26/50:  52%|#####2    | 209/400 [01:16<00:50,  3.81it/s, loss=1.1996]
Meta Epoch 26/50:  52%|#####2    | 209/400 [01:16<00:50,  3.81it/s, loss=0.2601]
Meta Epoch 26/50:  52%|#####2    | 209/400 [01:17<00:50,  3.81it/s, loss=0.7218]
Meta Epoch 26/50:  53%|#####3    | 212/400 [01:17<00:42,  4.41it/s, loss=0.7218]
Meta Epoch 26/50:  53%|#####3    | 212/400 [01:17<00:42,  4.41it/s, loss=0.8561]
Meta Epoch 26/50:  53%|#####3    | 213/400 [01:17<00:53,  3.49it/s, loss=0.8561]
Meta Epoch 26/50:  53%|#####3    | 213/400 [01:18<00:53,  3.49it/s, loss=0.4622]
Meta Epoch 26/50:  54%|#####4    | 216/400 [01:18<00:42,  4.31it/s, loss=0.4622]
Meta Epoch 26/50:  54%|#####4    | 216/400 [01:18<00:42,  4.31it/s, loss=0.9473]
Meta Epoch 26/50:  54%|#####4    | 217/400 [01:18<00:50,  3.60it/s, loss=0.9473]
Meta Epoch 26/50:  54%|#####4    | 217/400 [01:18<00:50,  3.60it/s, loss=0.0030]
Meta Epoch 26/50:  55%|#####4    | 218/400 [01:18<00:50,  3.64it/s, loss=0.0030]
Meta Epoch 26/50:  55%|#####4    | 218/400 [01:19<00:50,  3.64it/s, loss=1.3924]
Meta Epoch 26/50:  55%|#####4    | 219/400 [01:19<00:59,  3.02it/s, loss=1.3924]
Meta Epoch 26/50:  55%|#####4    | 219/400 [01:20<00:59,  3.02it/s, loss=2.2322]
Meta Epoch 26/50:  55%|#####5    | 220/400 [01:20<01:08,  2.64it/s, loss=2.2322]
Meta Epoch 26/50:  55%|#####5    | 220/400 [01:20<01:08,  2.64it/s, loss=0.0395]
Meta Epoch 26/50:  56%|#####5    | 222/400 [01:20<00:43,  4.05it/s, loss=0.0395]
Meta Epoch 26/50:  56%|#####5    | 222/400 [01:20<00:43,  4.05it/s, loss=0.0216]
Meta Epoch 26/50:  56%|#####5    | 223/400 [01:20<00:53,  3.30it/s, loss=0.0216]
Meta Epoch 26/50:  56%|#####5    | 223/400 [01:21<00:53,  3.30it/s, loss=1.8009]
Meta Epoch 26/50:  56%|#####6    | 224/400 [01:21<01:00,  2.92it/s, loss=1.8009]
Meta Epoch 26/50:  56%|#####6    | 224/400 [01:21<01:00,  2.92it/s, loss=1.2529]
Meta Epoch 26/50:  56%|#####6    | 225/400 [01:21<01:06,  2.62it/s, loss=1.2529]
Meta Epoch 26/50:  56%|#####6    | 225/400 [01:22<01:06,  2.62it/s, loss=1.8764]
Meta Epoch 26/50:  56%|#####6    | 226/400 [01:22<01:11,  2.43it/s, loss=1.8764]
Meta Epoch 26/50:  56%|#####6    | 226/400 [01:22<01:11,  2.43it/s, loss=2.0513]
Meta Epoch 26/50:  57%|#####6    | 227/400 [01:22<01:15,  2.30it/s, loss=2.0513]
Meta Epoch 26/50:  57%|#####6    | 227/400 [01:23<01:15,  2.30it/s, loss=2.2008]
Meta Epoch 26/50:  57%|#####6    | 228/400 [01:23<01:17,  2.22it/s, loss=2.2008]
Meta Epoch 26/50:  57%|#####6    | 228/400 [01:23<01:17,  2.22it/s, loss=2.5820]
Meta Epoch 26/50:  57%|#####7    | 229/400 [01:23<01:19,  2.15it/s, loss=2.5820]
Meta Epoch 26/50:  57%|#####7    | 229/400 [01:24<01:19,  2.15it/s, loss=2.0169]
Meta Epoch 26/50:  58%|#####7    | 231/400 [01:24<01:05,  2.60it/s, loss=2.0169]
Meta Epoch 26/50:  58%|#####7    | 231/400 [01:24<01:05,  2.60it/s, loss=0.0417]
Meta Epoch 26/50:  58%|#####8    | 232/400 [01:24<01:03,  2.66it/s, loss=0.0417]
Meta Epoch 26/50:  58%|#####8    | 232/400 [01:25<01:03,  2.66it/s, loss=1.0824]
Meta Epoch 26/50:  58%|#####8    | 233/400 [01:25<01:07,  2.49it/s, loss=1.0824]
Meta Epoch 26/50:  58%|#####8    | 233/400 [01:25<01:07,  2.49it/s, loss=1.5689]
Meta Epoch 26/50:  58%|#####8    | 234/400 [01:25<01:12,  2.28it/s, loss=1.5689]
Meta Epoch 26/50:  58%|#####8    | 234/400 [01:25<01:12,  2.28it/s, loss=0.0038]
Meta Epoch 26/50:  59%|#####8    | 235/400 [01:25<01:04,  2.58it/s, loss=0.0038]
Meta Epoch 26/50:  59%|#####8    | 235/400 [01:26<01:04,  2.58it/s, loss=2.5113]
Meta Epoch 26/50:  59%|#####9    | 237/400 [01:26<00:54,  2.97it/s, loss=2.5113]
Meta Epoch 26/50:  59%|#####9    | 237/400 [01:26<00:54,  2.97it/s, loss=0.7190]
Meta Epoch 26/50:  60%|#####9    | 238/400 [01:26<01:00,  2.68it/s, loss=0.7190]
Meta Epoch 26/50:  60%|#####9    | 238/400 [01:27<01:00,  2.68it/s, loss=1.8142]
Meta Epoch 26/50:  60%|#####9    | 239/400 [01:27<01:07,  2.40it/s, loss=1.8142]
Meta Epoch 26/50:  60%|#####9    | 239/400 [01:27<01:07,  2.40it/s, loss=2.0619]
Meta Epoch 26/50:  60%|######    | 240/400 [01:27<01:10,  2.27it/s, loss=2.0619]
Meta Epoch 26/50:  60%|######    | 240/400 [01:28<01:10,  2.27it/s, loss=2.0527]
Meta Epoch 26/50:  60%|######    | 241/400 [01:28<01:19,  1.99it/s, loss=2.0527]
Meta Epoch 26/50:  60%|######    | 241/400 [01:28<01:19,  1.99it/s, loss=0.0711]
Meta Epoch 26/50:  60%|######    | 242/400 [01:28<01:10,  2.26it/s, loss=0.0711]
Meta Epoch 26/50:  60%|######    | 242/400 [01:29<01:10,  2.26it/s, loss=2.2286]
Meta Epoch 26/50:  61%|######    | 243/400 [01:29<01:11,  2.19it/s, loss=2.2286]
Meta Epoch 26/50:  61%|######    | 243/400 [01:29<01:11,  2.19it/s, loss=1.0707]
Meta Epoch 26/50:  61%|######1   | 244/400 [01:29<01:01,  2.53it/s, loss=1.0707]
Meta Epoch 26/50:  61%|######1   | 244/400 [01:30<01:01,  2.53it/s, loss=1.2869]
Meta Epoch 26/50:  61%|######1   | 245/400 [01:30<01:06,  2.35it/s, loss=1.2869]
Meta Epoch 26/50:  61%|######1   | 245/400 [01:30<01:06,  2.35it/s, loss=0.3896]
Meta Epoch 26/50:  62%|######1   | 246/400 [01:30<01:07,  2.27it/s, loss=0.3896]
Meta Epoch 26/50:  62%|######1   | 246/400 [01:30<01:07,  2.27it/s, loss=0.0193]
Meta Epoch 26/50:  62%|######1   | 247/400 [01:30<00:59,  2.58it/s, loss=0.0193]
Meta Epoch 26/50:  62%|######1   | 247/400 [01:30<00:59,  2.58it/s, loss=0.0631]
Meta Epoch 26/50:  62%|######1   | 247/400 [01:31<00:59,  2.58it/s, loss=0.1052]
Meta Epoch 26/50:  62%|######2   | 249/400 [01:31<00:39,  3.79it/s, loss=0.1052]
Meta Epoch 26/50:  62%|######2   | 249/400 [01:31<00:39,  3.79it/s, loss=0.0166]
Meta Epoch 26/50:  62%|######2   | 250/400 [01:31<00:50,  2.99it/s, loss=0.0166]
Meta Epoch 26/50:  62%|######2   | 250/400 [01:32<00:50,  2.99it/s, loss=1.1125]
Meta Epoch 26/50:  63%|######2   | 251/400 [01:32<00:55,  2.67it/s, loss=1.1125]
Meta Epoch 26/50:  63%|######2   | 251/400 [01:32<00:55,  2.67it/s, loss=1.1022]
Meta Epoch 26/50:  63%|######3   | 253/400 [01:32<00:53,  2.74it/s, loss=1.1022]
Meta Epoch 26/50:  63%|######3   | 253/400 [01:33<00:53,  2.74it/s, loss=0.3837]
Meta Epoch 26/50:  64%|######3   | 254/400 [01:33<00:48,  3.03it/s, loss=0.3837]
Meta Epoch 26/50:  64%|######3   | 254/400 [01:33<00:48,  3.03it/s, loss=0.7389]
Meta Epoch 26/50:  64%|######3   | 255/400 [01:33<00:54,  2.68it/s, loss=0.7389]
Meta Epoch 26/50:  64%|######3   | 255/400 [01:34<00:54,  2.68it/s, loss=0.8512]
Meta Epoch 26/50:  64%|######4   | 256/400 [01:34<01:00,  2.38it/s, loss=0.8512]
Meta Epoch 26/50:  64%|######4   | 256/400 [01:34<01:00,  2.38it/s, loss=0.0992]
Meta Epoch 26/50:  64%|######4   | 258/400 [01:34<00:38,  3.70it/s, loss=0.0992]
Meta Epoch 26/50:  64%|######4   | 258/400 [01:34<00:38,  3.70it/s, loss=1.2249]
Meta Epoch 26/50:  65%|######4   | 259/400 [01:34<00:51,  2.76it/s, loss=1.2249]
Meta Epoch 26/50:  65%|######4   | 259/400 [01:35<00:51,  2.76it/s, loss=0.1529]
Meta Epoch 26/50:  65%|######5   | 260/400 [01:35<00:53,  2.61it/s, loss=0.1529]
Meta Epoch 26/50:  65%|######5   | 260/400 [01:35<00:53,  2.61it/s, loss=2.4244]
Meta Epoch 26/50:  65%|######5   | 261/400 [01:35<00:57,  2.44it/s, loss=2.4244]
Meta Epoch 26/50:  65%|######5   | 261/400 [01:36<00:57,  2.44it/s, loss=0.6666]
Meta Epoch 26/50:  66%|######5   | 262/400 [01:36<00:51,  2.66it/s, loss=0.6666]
Meta Epoch 26/50:  66%|######5   | 262/400 [01:36<00:51,  2.66it/s, loss=2.2559]
Meta Epoch 26/50:  66%|######5   | 263/400 [01:36<00:55,  2.45it/s, loss=2.2559]
Meta Epoch 26/50:  66%|######5   | 263/400 [01:36<00:55,  2.45it/s, loss=0.0593]
Meta Epoch 26/50:  66%|######6   | 265/400 [01:36<00:35,  3.77it/s, loss=0.0593]
Meta Epoch 26/50:  66%|######6   | 265/400 [01:37<00:35,  3.77it/s, loss=1.4263]
Meta Epoch 26/50:  66%|######6   | 266/400 [01:37<00:43,  3.09it/s, loss=1.4263]
Meta Epoch 26/50:  66%|######6   | 266/400 [01:37<00:43,  3.09it/s, loss=3.8744]
Meta Epoch 26/50:  67%|######6   | 267/400 [01:37<00:49,  2.68it/s, loss=3.8744]
Meta Epoch 26/50:  67%|######6   | 267/400 [01:37<00:49,  2.68it/s, loss=0.3931]
Meta Epoch 26/50:  67%|######7   | 268/400 [01:37<00:43,  3.07it/s, loss=0.3931]
Meta Epoch 26/50:  67%|######7   | 268/400 [01:38<00:43,  3.07it/s, loss=0.3161]
Meta Epoch 26/50:  68%|######7   | 270/400 [01:38<00:37,  3.48it/s, loss=0.3161]
Meta Epoch 26/50:  68%|######7   | 270/400 [01:38<00:37,  3.48it/s, loss=0.3845]
Meta Epoch 26/50:  68%|######7   | 271/400 [01:38<00:44,  2.87it/s, loss=0.3845]
Meta Epoch 26/50:  68%|######7   | 271/400 [01:39<00:44,  2.87it/s, loss=1.5702]
Meta Epoch 26/50:  68%|######8   | 272/400 [01:39<00:50,  2.55it/s, loss=1.5702]
Meta Epoch 26/50:  68%|######8   | 272/400 [01:40<00:50,  2.55it/s, loss=0.3327]
Meta Epoch 26/50:  68%|######8   | 273/400 [01:40<00:54,  2.32it/s, loss=0.3327]
Meta Epoch 26/50:  68%|######8   | 273/400 [01:40<00:54,  2.32it/s, loss=2.3762]
Meta Epoch 26/50:  68%|######8   | 274/400 [01:40<01:00,  2.09it/s, loss=2.3762]
Meta Epoch 26/50:  68%|######8   | 274/400 [01:40<01:00,  2.09it/s, loss=0.9538]
Meta Epoch 26/50:  69%|######8   | 275/400 [01:40<00:53,  2.34it/s, loss=0.9538]
Meta Epoch 26/50:  69%|######8   | 275/400 [01:41<00:53,  2.34it/s, loss=1.3617]
Meta Epoch 26/50:  69%|######9   | 276/400 [01:41<00:56,  2.20it/s, loss=1.3617]
Meta Epoch 26/50:  69%|######9   | 276/400 [01:42<00:56,  2.20it/s, loss=0.3006]
Meta Epoch 26/50:  69%|######9   | 277/400 [01:42<00:59,  2.07it/s, loss=0.3006]
Meta Epoch 26/50:  69%|######9   | 277/400 [01:42<00:59,  2.07it/s, loss=1.8998]
Meta Epoch 26/50:  70%|######9   | 278/400 [01:42<01:03,  1.94it/s, loss=1.8998]
Meta Epoch 26/50:  70%|######9   | 278/400 [01:43<01:03,  1.94it/s, loss=1.9657]
Meta Epoch 26/50:  70%|######9   | 279/400 [01:43<01:03,  1.89it/s, loss=1.9657]
Meta Epoch 26/50:  70%|######9   | 279/400 [01:43<01:03,  1.89it/s, loss=0.0508]
Meta Epoch 26/50:  70%|#######   | 280/400 [01:43<01:03,  1.90it/s, loss=0.0508]
Meta Epoch 26/50:  70%|#######   | 280/400 [01:44<01:03,  1.90it/s, loss=2.3261]
Meta Epoch 26/50:  70%|#######   | 282/400 [01:44<00:53,  2.19it/s, loss=2.3261]
Meta Epoch 26/50:  70%|#######   | 282/400 [01:44<00:53,  2.19it/s, loss=0.0211]
Meta Epoch 26/50:  71%|#######   | 283/400 [01:44<00:44,  2.60it/s, loss=0.0211]
Meta Epoch 26/50:  71%|#######   | 283/400 [01:45<00:44,  2.60it/s, loss=2.8745]
Meta Epoch 26/50:  71%|#######1  | 284/400 [01:45<00:49,  2.35it/s, loss=2.8745]
Meta Epoch 26/50:  71%|#######1  | 284/400 [01:45<00:49,  2.35it/s, loss=1.1792]
Meta Epoch 26/50:  71%|#######1  | 285/400 [01:45<00:50,  2.26it/s, loss=1.1792]
Meta Epoch 26/50:  71%|#######1  | 285/400 [01:46<00:50,  2.26it/s, loss=2.0110]
Meta Epoch 26/50:  72%|#######1  | 286/400 [01:46<00:52,  2.16it/s, loss=2.0110]
Meta Epoch 26/50:  72%|#######1  | 286/400 [01:46<00:52,  2.16it/s, loss=2.8227]
Meta Epoch 26/50:  72%|#######1  | 287/400 [01:46<01:01,  1.84it/s, loss=2.8227]
Meta Epoch 26/50:  72%|#######1  | 287/400 [01:47<01:01,  1.84it/s, loss=2.0598]
Meta Epoch 26/50:  72%|#######2  | 288/400 [01:47<00:59,  1.88it/s, loss=2.0598]
Meta Epoch 26/50:  72%|#######2  | 288/400 [01:47<00:59,  1.88it/s, loss=2.6876]
Meta Epoch 26/50:  72%|#######2  | 290/400 [01:47<00:46,  2.38it/s, loss=2.6876]
Meta Epoch 26/50:  72%|#######2  | 290/400 [01:48<00:46,  2.38it/s, loss=0.0124]
Meta Epoch 26/50:  73%|#######2  | 291/400 [01:48<00:39,  2.77it/s, loss=0.0124]
Meta Epoch 26/50:  73%|#######2  | 291/400 [01:48<00:39,  2.77it/s, loss=1.3753]
Meta Epoch 26/50:  73%|#######3  | 292/400 [01:48<00:42,  2.54it/s, loss=1.3753]
Meta Epoch 26/50:  73%|#######3  | 292/400 [01:49<00:42,  2.54it/s, loss=0.5419]
Meta Epoch 26/50:  73%|#######3  | 293/400 [01:49<00:45,  2.37it/s, loss=0.5419]
Meta Epoch 26/50:  73%|#######3  | 293/400 [01:49<00:45,  2.37it/s, loss=0.3693]
Meta Epoch 26/50:  73%|#######3  | 293/400 [01:49<00:45,  2.37it/s, loss=0.4882]
Meta Epoch 26/50:  74%|#######3  | 295/400 [01:49<00:38,  2.74it/s, loss=0.4882]
Meta Epoch 26/50:  74%|#######3  | 295/400 [01:49<00:38,  2.74it/s, loss=0.0187]
Meta Epoch 26/50:  74%|#######4  | 296/400 [01:49<00:31,  3.26it/s, loss=0.0187]
Meta Epoch 26/50:  74%|#######4  | 296/400 [01:49<00:31,  3.26it/s, loss=0.0134]
Meta Epoch 26/50:  74%|#######4  | 297/400 [01:49<00:27,  3.75it/s, loss=0.0134]
Meta Epoch 26/50:  74%|#######4  | 297/400 [01:50<00:27,  3.75it/s, loss=3.6226]
Meta Epoch 26/50:  74%|#######4  | 298/400 [01:50<00:33,  3.07it/s, loss=3.6226]
Meta Epoch 26/50:  74%|#######4  | 298/400 [01:51<00:33,  3.07it/s, loss=0.9225]
Meta Epoch 26/50:  75%|#######4  | 299/400 [01:51<00:40,  2.50it/s, loss=0.9225]
Meta Epoch 26/50:  75%|#######4  | 299/400 [01:51<00:40,  2.50it/s, loss=0.7247]
Meta Epoch 26/50:  75%|#######5  | 301/400 [01:51<00:33,  2.96it/s, loss=0.7247]
Meta Epoch 26/50:  75%|#######5  | 301/400 [01:52<00:33,  2.96it/s, loss=0.9315]
Meta Epoch 26/50:  76%|#######5  | 302/400 [01:52<00:36,  2.72it/s, loss=0.9315]
Meta Epoch 26/50:  76%|#######5  | 302/400 [01:52<00:36,  2.72it/s, loss=0.0498]
Meta Epoch 26/50:  76%|#######5  | 303/400 [01:52<00:29,  3.25it/s, loss=0.0498]
Meta Epoch 26/50:  76%|#######5  | 303/400 [01:52<00:29,  3.25it/s, loss=3.7316]
Meta Epoch 26/50:  76%|#######6  | 304/400 [01:52<00:35,  2.74it/s, loss=3.7316]
Meta Epoch 26/50:  76%|#######6  | 304/400 [01:52<00:35,  2.74it/s, loss=0.0288]
Meta Epoch 26/50:  76%|#######6  | 305/400 [01:52<00:29,  3.19it/s, loss=0.0288]
Meta Epoch 26/50:  76%|#######6  | 305/400 [01:53<00:29,  3.19it/s, loss=0.8024]
Meta Epoch 26/50:  77%|#######6  | 307/400 [01:53<00:26,  3.56it/s, loss=0.8024]
Meta Epoch 26/50:  77%|#######6  | 307/400 [01:53<00:26,  3.56it/s, loss=1.1611]
Meta Epoch 26/50:  77%|#######7  | 308/400 [01:53<00:27,  3.35it/s, loss=1.1611]
Meta Epoch 26/50:  77%|#######7  | 308/400 [01:54<00:27,  3.35it/s, loss=0.1423]
Meta Epoch 26/50:  77%|#######7  | 309/400 [01:54<00:32,  2.79it/s, loss=0.1423]
Meta Epoch 26/50:  77%|#######7  | 309/400 [01:54<00:32,  2.79it/s, loss=2.3450]
Meta Epoch 26/50:  78%|#######7  | 310/400 [01:54<00:35,  2.56it/s, loss=2.3450]
Meta Epoch 26/50:  78%|#######7  | 310/400 [01:55<00:35,  2.56it/s, loss=0.8793]
Meta Epoch 26/50:  78%|#######7  | 311/400 [01:55<00:38,  2.32it/s, loss=0.8793]
Meta Epoch 26/50:  78%|#######7  | 311/400 [01:55<00:38,  2.32it/s, loss=1.2021]
Meta Epoch 26/50:  78%|#######8  | 313/400 [01:55<00:32,  2.71it/s, loss=1.2021]
Meta Epoch 26/50:  78%|#######8  | 313/400 [01:56<00:32,  2.71it/s, loss=3.6610]
Meta Epoch 26/50:  78%|#######8  | 314/400 [01:56<00:35,  2.45it/s, loss=3.6610]
Meta Epoch 26/50:  78%|#######8  | 314/400 [01:56<00:35,  2.45it/s, loss=1.2098]
Meta Epoch 26/50:  79%|#######8  | 315/400 [01:56<00:37,  2.28it/s, loss=1.2098]
Meta Epoch 26/50:  79%|#######8  | 315/400 [01:57<00:37,  2.28it/s, loss=0.0095]
Meta Epoch 26/50:  79%|#######9  | 316/400 [01:57<00:33,  2.51it/s, loss=0.0095]
Meta Epoch 26/50:  79%|#######9  | 316/400 [01:57<00:33,  2.51it/s, loss=2.6356]
Meta Epoch 26/50:  80%|#######9  | 318/400 [01:57<00:26,  3.06it/s, loss=2.6356]
Meta Epoch 26/50:  80%|#######9  | 318/400 [01:58<00:26,  3.06it/s, loss=0.7757]
Meta Epoch 26/50:  80%|#######9  | 319/400 [01:58<00:30,  2.67it/s, loss=0.7757]
Meta Epoch 26/50:  80%|#######9  | 319/400 [01:58<00:30,  2.67it/s, loss=0.8061]
Meta Epoch 26/50:  80%|########  | 321/400 [01:58<00:26,  2.98it/s, loss=0.8061]
Meta Epoch 26/50:  80%|########  | 321/400 [01:58<00:26,  2.98it/s, loss=0.2704]
Meta Epoch 26/50:  80%|########  | 322/400 [01:58<00:24,  3.17it/s, loss=0.2704]
Meta Epoch 26/50:  80%|########  | 322/400 [01:59<00:24,  3.17it/s, loss=2.6630]
Meta Epoch 26/50:  81%|########  | 323/400 [01:59<00:28,  2.68it/s, loss=2.6630]
Meta Epoch 26/50:  81%|########  | 323/400 [02:00<00:28,  2.68it/s, loss=1.2255]
Meta Epoch 26/50:  81%|########1 | 324/400 [02:00<00:33,  2.26it/s, loss=1.2255]
Meta Epoch 26/50:  81%|########1 | 324/400 [02:00<00:33,  2.26it/s, loss=0.7790]
Meta Epoch 26/50:  81%|########1 | 325/400 [02:00<00:33,  2.24it/s, loss=0.7790]
Meta Epoch 26/50:  81%|########1 | 325/400 [02:01<00:33,  2.24it/s, loss=1.2507]
Meta Epoch 26/50:  82%|########1 | 326/400 [02:01<00:33,  2.18it/s, loss=1.2507]
Meta Epoch 26/50:  82%|########1 | 326/400 [02:01<00:33,  2.18it/s, loss=2.3296]
Meta Epoch 26/50:  82%|########1 | 327/400 [02:01<00:34,  2.14it/s, loss=2.3296]
Meta Epoch 26/50:  82%|########1 | 327/400 [02:01<00:34,  2.14it/s, loss=0.0360]
Meta Epoch 26/50:  82%|########2 | 328/400 [02:01<00:26,  2.70it/s, loss=0.0360]
Meta Epoch 26/50:  82%|########2 | 328/400 [02:02<00:26,  2.70it/s, loss=0.3994]
Meta Epoch 26/50:  82%|########2 | 329/400 [02:02<00:28,  2.48it/s, loss=0.3994]
Meta Epoch 26/50:  82%|########2 | 329/400 [02:02<00:28,  2.48it/s, loss=0.6701]
Meta Epoch 26/50:  82%|########2 | 330/400 [02:02<00:30,  2.33it/s, loss=0.6701]
Meta Epoch 26/50:  82%|########2 | 330/400 [02:03<00:30,  2.33it/s, loss=0.7072]
Meta Epoch 26/50:  83%|########2 | 331/400 [02:03<00:31,  2.21it/s, loss=0.7072]
Meta Epoch 26/50:  83%|########2 | 331/400 [02:03<00:31,  2.21it/s, loss=0.0500]
Meta Epoch 26/50:  83%|########2 | 332/400 [02:03<00:31,  2.19it/s, loss=0.0500]
Meta Epoch 26/50:  83%|########2 | 332/400 [02:04<00:31,  2.19it/s, loss=2.6553]
Meta Epoch 26/50:  83%|########3 | 333/400 [02:04<00:31,  2.12it/s, loss=2.6553]
Meta Epoch 26/50:  83%|########3 | 333/400 [02:04<00:31,  2.12it/s, loss=0.2265]
Meta Epoch 26/50:  84%|########3 | 334/400 [02:04<00:26,  2.52it/s, loss=0.2265]
Meta Epoch 26/50:  84%|########3 | 334/400 [02:04<00:26,  2.52it/s, loss=0.3250]
Meta Epoch 26/50:  84%|########3 | 335/400 [02:04<00:27,  2.35it/s, loss=0.3250]
Meta Epoch 26/50:  84%|########3 | 335/400 [02:05<00:27,  2.35it/s, loss=0.7671]
Meta Epoch 26/50:  84%|########4 | 336/400 [02:05<00:28,  2.23it/s, loss=0.7671]
Meta Epoch 26/50:  84%|########4 | 336/400 [02:05<00:28,  2.23it/s, loss=0.2543]
Meta Epoch 26/50:  84%|########4 | 337/400 [02:05<00:27,  2.31it/s, loss=0.2543]
Meta Epoch 26/50:  84%|########4 | 337/400 [02:06<00:27,  2.31it/s, loss=1.2792]
Meta Epoch 26/50:  84%|########4 | 338/400 [02:06<00:29,  2.13it/s, loss=1.2792]
Meta Epoch 26/50:  84%|########4 | 338/400 [02:06<00:29,  2.13it/s, loss=0.9672]
Meta Epoch 26/50:  85%|########4 | 339/400 [02:06<00:30,  2.03it/s, loss=0.9672]
Meta Epoch 26/50:  85%|########4 | 339/400 [02:07<00:30,  2.03it/s, loss=2.2370]
Meta Epoch 26/50:  85%|########5 | 340/400 [02:07<00:29,  2.04it/s, loss=2.2370]
Meta Epoch 26/50:  85%|########5 | 340/400 [02:08<00:29,  2.04it/s, loss=1.0834]
Meta Epoch 26/50:  86%|########5 | 343/400 [02:08<00:18,  3.07it/s, loss=1.0834]
Meta Epoch 26/50:  86%|########5 | 343/400 [02:08<00:18,  3.07it/s, loss=0.7604]
Meta Epoch 26/50:  86%|########6 | 344/400 [02:08<00:20,  2.78it/s, loss=0.7604]
Meta Epoch 26/50:  86%|########6 | 344/400 [02:08<00:20,  2.78it/s, loss=0.0454]
Meta Epoch 26/50:  86%|########6 | 345/400 [02:08<00:19,  2.79it/s, loss=0.0454]
Meta Epoch 26/50:  86%|########6 | 345/400 [02:09<00:19,  2.79it/s, loss=0.1707]
Meta Epoch 26/50:  87%|########7 | 348/400 [02:09<00:14,  3.60it/s, loss=0.1707]
Meta Epoch 26/50:  87%|########7 | 348/400 [02:10<00:14,  3.60it/s, loss=1.3939]
Meta Epoch 26/50:  87%|########7 | 349/400 [02:10<00:17,  2.95it/s, loss=1.3939]
Meta Epoch 26/50:  87%|########7 | 349/400 [02:10<00:17,  2.95it/s, loss=0.3753]
Meta Epoch 26/50:  88%|########7 | 351/400 [02:10<00:13,  3.70it/s, loss=0.3753]
Meta Epoch 26/50:  88%|########7 | 351/400 [02:10<00:13,  3.70it/s, loss=0.3402]
Meta Epoch 26/50:  88%|########8 | 352/400 [02:10<00:13,  3.57it/s, loss=0.3402]
Meta Epoch 26/50:  88%|########8 | 352/400 [02:11<00:13,  3.57it/s, loss=2.6198]
Meta Epoch 26/50:  88%|########8 | 353/400 [02:11<00:16,  2.94it/s, loss=2.6198]
Meta Epoch 26/50:  88%|########8 | 353/400 [02:11<00:16,  2.94it/s, loss=0.0604]
Meta Epoch 26/50:  89%|########8 | 355/400 [02:11<00:11,  3.94it/s, loss=0.0604]
Meta Epoch 26/50:  89%|########8 | 355/400 [02:11<00:11,  3.94it/s, loss=0.9548]
Meta Epoch 26/50:  89%|########9 | 356/400 [02:11<00:13,  3.29it/s, loss=0.9548]
Meta Epoch 26/50:  89%|########9 | 356/400 [02:12<00:13,  3.29it/s, loss=4.3124]
Meta Epoch 26/50:  89%|########9 | 357/400 [02:12<00:16,  2.65it/s, loss=4.3124]
Meta Epoch 26/50:  89%|########9 | 357/400 [02:13<00:16,  2.65it/s, loss=1.0056]
Meta Epoch 26/50:  90%|########9 | 359/400 [02:13<00:14,  2.89it/s, loss=1.0056]
Meta Epoch 26/50:  90%|########9 | 359/400 [02:13<00:14,  2.89it/s, loss=0.8975]
Meta Epoch 26/50:  90%|######### | 360/400 [02:13<00:15,  2.67it/s, loss=0.8975]
Meta Epoch 26/50:  90%|######### | 360/400 [02:14<00:15,  2.67it/s, loss=0.8349]
Meta Epoch 26/50:  90%|######### | 361/400 [02:14<00:15,  2.48it/s, loss=0.8349]
Meta Epoch 26/50:  90%|######### | 361/400 [02:14<00:15,  2.48it/s, loss=1.2277]
Meta Epoch 26/50:  91%|#########1| 364/400 [02:14<00:10,  3.53it/s, loss=1.2277]
Meta Epoch 26/50:  91%|#########1| 364/400 [02:15<00:10,  3.53it/s, loss=1.7220]
Meta Epoch 26/50:  91%|#########1| 365/400 [02:15<00:11,  3.09it/s, loss=1.7220]
Meta Epoch 26/50:  91%|#########1| 365/400 [02:15<00:11,  3.09it/s, loss=0.4678]
Meta Epoch 26/50:  92%|#########1| 366/400 [02:15<00:12,  2.76it/s, loss=0.4678]
Meta Epoch 26/50:  92%|#########1| 366/400 [02:16<00:12,  2.76it/s, loss=1.0957]
Meta Epoch 26/50:  92%|#########1| 367/400 [02:16<00:13,  2.42it/s, loss=1.0957]
Meta Epoch 26/50:  92%|#########1| 367/400 [02:16<00:13,  2.42it/s, loss=2.3861]
Meta Epoch 26/50:  92%|#########2| 368/400 [02:16<00:13,  2.30it/s, loss=2.3861]
Meta Epoch 26/50:  92%|#########2| 368/400 [02:17<00:13,  2.30it/s, loss=2.0974]
Meta Epoch 26/50:  92%|#########2| 370/400 [02:17<00:10,  2.80it/s, loss=2.0974]
Meta Epoch 26/50:  92%|#########2| 370/400 [02:17<00:10,  2.80it/s, loss=0.4352]
Meta Epoch 26/50:  93%|#########3| 372/400 [02:17<00:08,  3.17it/s, loss=0.4352]
Meta Epoch 26/50:  93%|#########3| 372/400 [02:18<00:08,  3.17it/s, loss=1.8624]
Meta Epoch 26/50:  93%|#########3| 373/400 [02:18<00:09,  2.81it/s, loss=1.8624]
Meta Epoch 26/50:  93%|#########3| 373/400 [02:18<00:09,  2.81it/s, loss=0.0365]
Meta Epoch 26/50:  94%|#########3| 374/400 [02:18<00:08,  3.21it/s, loss=0.0365]
Meta Epoch 26/50:  94%|#########3| 374/400 [02:18<00:08,  3.21it/s, loss=1.2814]
Meta Epoch 26/50:  94%|#########3| 375/400 [02:18<00:09,  2.76it/s, loss=1.2814]
Meta Epoch 26/50:  94%|#########3| 375/400 [02:19<00:09,  2.76it/s, loss=1.8171]
Meta Epoch 26/50:  94%|#########3| 376/400 [02:19<00:10,  2.39it/s, loss=1.8171]
Meta Epoch 26/50:  94%|#########3| 376/400 [02:19<00:10,  2.39it/s, loss=0.6830]
Meta Epoch 26/50:  94%|#########4| 377/400 [02:19<00:10,  2.28it/s, loss=0.6830]
Meta Epoch 26/50:  94%|#########4| 377/400 [02:20<00:10,  2.28it/s, loss=0.4745]
Meta Epoch 26/50:  94%|#########4| 378/400 [02:20<00:09,  2.23it/s, loss=0.4745]
Meta Epoch 26/50:  94%|#########4| 378/400 [02:20<00:09,  2.23it/s, loss=1.6078]
Meta Epoch 26/50:  95%|#########4| 379/400 [02:20<00:09,  2.17it/s, loss=1.6078]
Meta Epoch 26/50:  95%|#########4| 379/400 [02:21<00:09,  2.17it/s, loss=0.8580]
Meta Epoch 26/50:  95%|#########5| 380/400 [02:21<00:09,  2.03it/s, loss=0.8580]
Meta Epoch 26/50:  95%|#########5| 380/400 [02:21<00:09,  2.03it/s, loss=0.0038]
Meta Epoch 26/50:  95%|#########5| 381/400 [02:21<00:08,  2.33it/s, loss=0.0038]
Meta Epoch 26/50:  95%|#########5| 381/400 [02:22<00:08,  2.33it/s, loss=2.7107]
Meta Epoch 26/50:  96%|#########5| 382/400 [02:22<00:08,  2.23it/s, loss=2.7107]
Meta Epoch 26/50:  96%|#########5| 382/400 [02:22<00:08,  2.23it/s, loss=1.0712]
Meta Epoch 26/50:  96%|#########5| 383/400 [02:22<00:07,  2.16it/s, loss=1.0712]
Meta Epoch 26/50:  96%|#########5| 383/400 [02:23<00:07,  2.16it/s, loss=1.2669]
Meta Epoch 26/50:  96%|#########6| 384/400 [02:23<00:07,  2.04it/s, loss=1.2669]
Meta Epoch 26/50:  96%|#########6| 384/400 [02:23<00:07,  2.04it/s, loss=0.3852]
Meta Epoch 26/50:  96%|#########6| 386/400 [02:23<00:04,  3.01it/s, loss=0.3852]
Meta Epoch 26/50:  96%|#########6| 386/400 [02:23<00:04,  3.01it/s, loss=0.0011]
Meta Epoch 26/50:  97%|#########6| 387/400 [02:23<00:03,  3.53it/s, loss=0.0011]
Meta Epoch 26/50:  97%|#########6| 387/400 [02:23<00:03,  3.53it/s, loss=0.3719]
Meta Epoch 26/50:  97%|#########7| 388/400 [02:23<00:03,  3.49it/s, loss=0.3719]
Meta Epoch 26/50:  97%|#########7| 388/400 [02:24<00:03,  3.49it/s, loss=1.8793]
Meta Epoch 26/50:  97%|#########7| 389/400 [02:24<00:03,  2.92it/s, loss=1.8793]
Meta Epoch 26/50:  97%|#########7| 389/400 [02:25<00:03,  2.92it/s, loss=2.5613]
Meta Epoch 26/50:  98%|#########7| 390/400 [02:25<00:04,  2.49it/s, loss=2.5613]
Meta Epoch 26/50:  98%|#########7| 390/400 [02:25<00:04,  2.49it/s, loss=2.0760]
Meta Epoch 26/50:  98%|#########8| 392/400 [02:25<00:02,  2.79it/s, loss=2.0760]
Meta Epoch 26/50:  98%|#########8| 392/400 [02:26<00:02,  2.79it/s, loss=2.7994]
Meta Epoch 26/50:  98%|#########8| 393/400 [02:26<00:02,  2.57it/s, loss=2.7994]
Meta Epoch 26/50:  98%|#########8| 393/400 [02:26<00:02,  2.57it/s, loss=0.0238]
Meta Epoch 26/50:  99%|#########9| 396/400 [02:26<00:00,  4.57it/s, loss=0.0238]
Meta Epoch 26/50:  99%|#########9| 396/400 [02:26<00:00,  4.57it/s, loss=1.9086]
Meta Epoch 26/50:  99%|#########9| 397/400 [02:26<00:00,  3.29it/s, loss=1.9086]
Meta Epoch 26/50:  99%|#########9| 397/400 [02:27<00:00,  3.29it/s, loss=0.0550]
Meta Epoch 26/50: 100%|#########9| 398/400 [02:27<00:00,  3.62it/s, loss=0.0550]
Meta Epoch 26/50: 100%|#########9| 398/400 [02:27<00:00,  3.62it/s, loss=0.0420]
Meta Epoch 26/50: 100%|##########| 400/400 [02:27<00:00,  4.73it/s, loss=0.0420]
Meta Epoch 26/50: 100%|##########| 400/400 [02:27<00:00,  2.71it/s, loss=0.0420]
  Epoch 26 avg loss: 0.9302
  Val loss: 2.1933

Meta Epoch 27/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 27/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=3.8598]
Meta Epoch 27/50:   0%|          | 1/400 [00:00<03:43,  1.79it/s, loss=3.8598]
Meta Epoch 27/50:   0%|          | 1/400 [00:01<03:43,  1.79it/s, loss=0.6134]
Meta Epoch 27/50:   1%|          | 3/400 [00:01<02:20,  2.83it/s, loss=0.6134]
Meta Epoch 27/50:   1%|          | 3/400 [00:01<02:20,  2.83it/s, loss=1.0864]
Meta Epoch 27/50:   1%|1         | 5/400 [00:01<02:02,  3.23it/s, loss=1.0864]
Meta Epoch 27/50:   1%|1         | 5/400 [00:02<02:02,  3.23it/s, loss=2.9651]
Meta Epoch 27/50:   2%|1         | 6/400 [00:02<02:23,  2.75it/s, loss=2.9651]
Meta Epoch 27/50:   2%|1         | 6/400 [00:02<02:23,  2.75it/s, loss=0.6333]
Meta Epoch 27/50:   2%|2         | 8/400 [00:02<02:01,  3.23it/s, loss=0.6333]
Meta Epoch 27/50:   2%|2         | 8/400 [00:03<02:01,  3.23it/s, loss=0.1594]
Meta Epoch 27/50:   2%|2         | 9/400 [00:03<02:10,  3.00it/s, loss=0.1594]
Meta Epoch 27/50:   2%|2         | 9/400 [00:03<02:10,  3.00it/s, loss=0.2131]
Meta Epoch 27/50:   2%|2         | 10/400 [00:03<02:20,  2.77it/s, loss=0.2131]
Meta Epoch 27/50:   2%|2         | 10/400 [00:03<02:20,  2.77it/s, loss=3.5461]
Meta Epoch 27/50:   3%|2         | 11/400 [00:03<02:28,  2.63it/s, loss=3.5461]
Meta Epoch 27/50:   3%|2         | 11/400 [00:04<02:28,  2.63it/s, loss=0.0616]
Meta Epoch 27/50:   3%|3         | 12/400 [00:04<02:00,  3.21it/s, loss=0.0616]
Meta Epoch 27/50:   3%|3         | 12/400 [00:04<02:00,  3.21it/s, loss=0.9327]
Meta Epoch 27/50:   3%|3         | 13/400 [00:04<02:16,  2.84it/s, loss=0.9327]
Meta Epoch 27/50:   3%|3         | 13/400 [00:04<02:16,  2.84it/s, loss=0.0917]
Meta Epoch 27/50:   4%|3         | 14/400 [00:04<01:53,  3.41it/s, loss=0.0917]
Meta Epoch 27/50:   4%|3         | 14/400 [00:05<01:53,  3.41it/s, loss=1.0967]
Meta Epoch 27/50:   4%|3         | 15/400 [00:05<02:15,  2.84it/s, loss=1.0967]
Meta Epoch 27/50:   4%|3         | 15/400 [00:05<02:15,  2.84it/s, loss=0.4927]
Meta Epoch 27/50:   4%|4         | 16/400 [00:05<01:51,  3.44it/s, loss=0.4927]
Meta Epoch 27/50:   4%|4         | 16/400 [00:05<01:51,  3.44it/s, loss=2.2943]
Meta Epoch 27/50:   4%|4         | 17/400 [00:05<02:18,  2.77it/s, loss=2.2943]
Meta Epoch 27/50:   4%|4         | 17/400 [00:06<02:18,  2.77it/s, loss=0.0759]
Meta Epoch 27/50:   5%|4         | 19/400 [00:06<01:34,  4.01it/s, loss=0.0759]
Meta Epoch 27/50:   5%|4         | 19/400 [00:06<01:34,  4.01it/s, loss=1.7971]
Meta Epoch 27/50:   5%|5         | 20/400 [00:06<01:56,  3.27it/s, loss=1.7971]
Meta Epoch 27/50:   5%|5         | 20/400 [00:07<01:56,  3.27it/s, loss=3.0036]
Meta Epoch 27/50:   5%|5         | 21/400 [00:07<02:17,  2.75it/s, loss=3.0036]
Meta Epoch 27/50:   5%|5         | 21/400 [00:07<02:17,  2.75it/s, loss=1.7934]
Meta Epoch 27/50:   6%|5         | 22/400 [00:07<02:39,  2.37it/s, loss=1.7934]
Meta Epoch 27/50:   6%|5         | 22/400 [00:08<02:39,  2.37it/s, loss=1.0332]
Meta Epoch 27/50:   6%|5         | 23/400 [00:08<02:49,  2.23it/s, loss=1.0332]
Meta Epoch 27/50:   6%|5         | 23/400 [00:08<02:49,  2.23it/s, loss=0.7650]
Meta Epoch 27/50:   6%|6         | 24/400 [00:08<03:02,  2.06it/s, loss=0.7650]
Meta Epoch 27/50:   6%|6         | 24/400 [00:09<03:02,  2.06it/s, loss=1.5178]
Meta Epoch 27/50:   6%|6         | 25/400 [00:09<03:02,  2.06it/s, loss=1.5178]
Meta Epoch 27/50:   6%|6         | 25/400 [00:09<03:02,  2.06it/s, loss=0.7940]
Meta Epoch 27/50:   6%|6         | 26/400 [00:09<03:11,  1.95it/s, loss=0.7940]
Meta Epoch 27/50:   6%|6         | 26/400 [00:10<03:11,  1.95it/s, loss=1.7368]
Meta Epoch 27/50:   7%|6         | 27/400 [00:10<03:10,  1.96it/s, loss=1.7368]
Meta Epoch 27/50:   7%|6         | 27/400 [00:10<03:10,  1.96it/s, loss=1.2268]
Meta Epoch 27/50:   7%|7         | 29/400 [00:10<02:26,  2.54it/s, loss=1.2268]
Meta Epoch 27/50:   7%|7         | 29/400 [00:11<02:26,  2.54it/s, loss=0.0058]
Meta Epoch 27/50:   8%|7         | 30/400 [00:11<02:15,  2.73it/s, loss=0.0058]
Meta Epoch 27/50:   8%|7         | 30/400 [00:11<02:15,  2.73it/s, loss=0.0051]
Meta Epoch 27/50:   8%|7         | 31/400 [00:11<02:05,  2.94it/s, loss=0.0051]
Meta Epoch 27/50:   8%|7         | 31/400 [00:11<02:05,  2.94it/s, loss=1.6837]
Meta Epoch 27/50:   8%|8         | 32/400 [00:11<02:18,  2.65it/s, loss=1.6837]
Meta Epoch 27/50:   8%|8         | 32/400 [00:12<02:18,  2.65it/s, loss=0.8714]
Meta Epoch 27/50:   8%|8         | 33/400 [00:12<02:32,  2.41it/s, loss=0.8714]
Meta Epoch 27/50:   8%|8         | 33/400 [00:12<02:32,  2.41it/s, loss=4.0874]
Meta Epoch 27/50:   8%|8         | 34/400 [00:12<02:39,  2.30it/s, loss=4.0874]
Meta Epoch 27/50:   8%|8         | 34/400 [00:13<02:39,  2.30it/s, loss=2.9475]
Meta Epoch 27/50:   9%|8         | 35/400 [00:13<02:45,  2.20it/s, loss=2.9475]
Meta Epoch 27/50:   9%|8         | 35/400 [00:13<02:45,  2.20it/s, loss=0.2385]
Meta Epoch 27/50:   9%|9         | 36/400 [00:13<02:51,  2.12it/s, loss=0.2385]
Meta Epoch 27/50:   9%|9         | 36/400 [00:14<02:51,  2.12it/s, loss=2.3915]
Meta Epoch 27/50:   9%|9         | 37/400 [00:14<03:03,  1.98it/s, loss=2.3915]
Meta Epoch 27/50:   9%|9         | 37/400 [00:15<03:03,  1.98it/s, loss=1.9047]
Meta Epoch 27/50:  10%|9         | 38/400 [00:15<03:09,  1.91it/s, loss=1.9047]
Meta Epoch 27/50:  10%|9         | 38/400 [00:15<03:09,  1.91it/s, loss=2.2940]
Meta Epoch 27/50:  10%|9         | 39/400 [00:15<03:01,  1.98it/s, loss=2.2940]
Meta Epoch 27/50:  10%|9         | 39/400 [00:16<03:01,  1.98it/s, loss=0.0519]
Meta Epoch 27/50:  10%|#         | 42/400 [00:16<01:55,  3.09it/s, loss=0.0519]
Meta Epoch 27/50:  10%|#         | 42/400 [00:16<01:55,  3.09it/s, loss=3.9307]
Meta Epoch 27/50:  11%|#         | 43/400 [00:16<02:08,  2.77it/s, loss=3.9307]
Meta Epoch 27/50:  11%|#         | 43/400 [00:16<02:08,  2.77it/s, loss=0.9106]
Meta Epoch 27/50:  11%|#1        | 44/400 [00:16<02:05,  2.84it/s, loss=0.9106]
Meta Epoch 27/50:  11%|#1        | 44/400 [00:17<02:05,  2.84it/s, loss=0.9748]
Meta Epoch 27/50:  12%|#1        | 46/400 [00:17<01:49,  3.24it/s, loss=0.9748]
Meta Epoch 27/50:  12%|#1        | 46/400 [00:17<01:49,  3.24it/s, loss=0.2697]
Meta Epoch 27/50:  12%|#1        | 47/400 [00:17<02:07,  2.77it/s, loss=0.2697]
Meta Epoch 27/50:  12%|#1        | 47/400 [00:18<02:07,  2.77it/s, loss=4.1998]
Meta Epoch 27/50:  12%|#2        | 48/400 [00:18<02:19,  2.53it/s, loss=4.1998]
Meta Epoch 27/50:  12%|#2        | 48/400 [00:18<02:19,  2.53it/s, loss=0.0060]
Meta Epoch 27/50:  12%|#2        | 49/400 [00:18<02:01,  2.88it/s, loss=0.0060]
Meta Epoch 27/50:  12%|#2        | 49/400 [00:19<02:01,  2.88it/s, loss=0.1231]
Meta Epoch 27/50:  13%|#2        | 51/400 [00:19<01:50,  3.17it/s, loss=0.1231]
Meta Epoch 27/50:  13%|#2        | 51/400 [00:19<01:50,  3.17it/s, loss=1.7581]
Meta Epoch 27/50:  13%|#3        | 52/400 [00:19<02:12,  2.62it/s, loss=1.7581]
Meta Epoch 27/50:  13%|#3        | 52/400 [00:20<02:12,  2.62it/s, loss=0.1991]
Meta Epoch 27/50:  13%|#3        | 53/400 [00:20<02:23,  2.42it/s, loss=0.1991]
Meta Epoch 27/50:  13%|#3        | 53/400 [00:20<02:23,  2.42it/s, loss=0.7702]
Meta Epoch 27/50:  14%|#3        | 54/400 [00:20<02:17,  2.52it/s, loss=0.7702]
Meta Epoch 27/50:  14%|#3        | 54/400 [00:21<02:17,  2.52it/s, loss=0.5243]
Meta Epoch 27/50:  14%|#4        | 56/400 [00:21<01:58,  2.90it/s, loss=0.5243]
Meta Epoch 27/50:  14%|#4        | 56/400 [00:21<01:58,  2.90it/s, loss=1.5363]
Meta Epoch 27/50:  14%|#4        | 57/400 [00:21<02:09,  2.65it/s, loss=1.5363]
Meta Epoch 27/50:  14%|#4        | 57/400 [00:21<02:09,  2.65it/s, loss=0.0924]
Meta Epoch 27/50:  14%|#4        | 58/400 [00:21<02:07,  2.69it/s, loss=0.0924]
Meta Epoch 27/50:  14%|#4        | 58/400 [00:22<02:07,  2.69it/s, loss=1.1869]
Meta Epoch 27/50:  15%|#4        | 59/400 [00:22<02:17,  2.48it/s, loss=1.1869]
Meta Epoch 27/50:  15%|#4        | 59/400 [00:22<02:17,  2.48it/s, loss=2.6545]
Meta Epoch 27/50:  15%|#5        | 60/400 [00:22<02:25,  2.34it/s, loss=2.6545]
Meta Epoch 27/50:  15%|#5        | 60/400 [00:23<02:25,  2.34it/s, loss=3.8627]
Meta Epoch 27/50:  15%|#5        | 61/400 [00:23<02:30,  2.25it/s, loss=3.8627]
Meta Epoch 27/50:  15%|#5        | 61/400 [00:23<02:30,  2.25it/s, loss=2.0282]
Meta Epoch 27/50:  16%|#5        | 62/400 [00:23<02:36,  2.16it/s, loss=2.0282]
Meta Epoch 27/50:  16%|#5        | 62/400 [00:24<02:36,  2.16it/s, loss=2.7266]
Meta Epoch 27/50:  16%|#5        | 63/400 [00:24<02:55,  1.92it/s, loss=2.7266]
Meta Epoch 27/50:  16%|#5        | 63/400 [00:24<02:55,  1.92it/s, loss=0.0157]
Meta Epoch 27/50:  16%|#6        | 64/400 [00:24<02:33,  2.19it/s, loss=0.0157]
Meta Epoch 27/50:  16%|#6        | 64/400 [00:25<02:33,  2.19it/s, loss=0.1565]
Meta Epoch 27/50:  16%|#6        | 65/400 [00:25<02:26,  2.29it/s, loss=0.1565]
Meta Epoch 27/50:  16%|#6        | 65/400 [00:25<02:26,  2.29it/s, loss=0.0467]
Meta Epoch 27/50:  17%|#7        | 68/400 [00:25<01:14,  4.46it/s, loss=0.0467]
Meta Epoch 27/50:  17%|#7        | 68/400 [00:25<01:14,  4.46it/s, loss=0.2140]
Meta Epoch 27/50:  17%|#7        | 69/400 [00:25<01:11,  4.66it/s, loss=0.2140]
Meta Epoch 27/50:  17%|#7        | 69/400 [00:26<01:11,  4.66it/s, loss=1.2031]
Meta Epoch 27/50:  18%|#7        | 70/400 [00:26<01:38,  3.36it/s, loss=1.2031]
Meta Epoch 27/50:  18%|#7        | 70/400 [00:26<01:38,  3.36it/s, loss=2.0345]
Meta Epoch 27/50:  18%|#7        | 71/400 [00:26<02:10,  2.52it/s, loss=2.0345]
Meta Epoch 27/50:  18%|#7        | 71/400 [00:27<02:10,  2.52it/s, loss=1.7595]
Meta Epoch 27/50:  18%|#8        | 73/400 [00:27<01:48,  3.00it/s, loss=1.7595]
Meta Epoch 27/50:  18%|#8        | 73/400 [00:27<01:48,  3.00it/s, loss=0.7835]
Meta Epoch 27/50:  18%|#8        | 74/400 [00:27<02:03,  2.64it/s, loss=0.7835]
Meta Epoch 27/50:  18%|#8        | 74/400 [00:28<02:03,  2.64it/s, loss=1.4526]
Meta Epoch 27/50:  19%|#8        | 75/400 [00:28<02:18,  2.34it/s, loss=1.4526]
Meta Epoch 27/50:  19%|#8        | 75/400 [00:29<02:18,  2.34it/s, loss=3.2802]
Meta Epoch 27/50:  19%|#9        | 76/400 [00:29<02:24,  2.24it/s, loss=3.2802]
Meta Epoch 27/50:  19%|#9        | 76/400 [00:29<02:24,  2.24it/s, loss=1.9555]
Meta Epoch 27/50:  19%|#9        | 77/400 [00:29<02:42,  1.99it/s, loss=1.9555]
Meta Epoch 27/50:  19%|#9        | 77/400 [00:30<02:42,  1.99it/s, loss=1.3775]
Meta Epoch 27/50:  20%|#9        | 78/400 [00:30<02:45,  1.95it/s, loss=1.3775]
Meta Epoch 27/50:  20%|#9        | 78/400 [00:30<02:45,  1.95it/s, loss=2.2724]
Meta Epoch 27/50:  20%|#9        | 79/400 [00:30<02:48,  1.91it/s, loss=2.2724]
Meta Epoch 27/50:  20%|#9        | 79/400 [00:31<02:48,  1.91it/s, loss=0.0056]
Meta Epoch 27/50:  20%|##        | 80/400 [00:31<02:37,  2.04it/s, loss=0.0056]
Meta Epoch 27/50:  20%|##        | 80/400 [00:31<02:37,  2.04it/s, loss=3.1704]
Meta Epoch 27/50:  20%|##        | 81/400 [00:31<02:36,  2.04it/s, loss=3.1704]
Meta Epoch 27/50:  20%|##        | 81/400 [00:31<02:36,  2.04it/s, loss=0.0178]
Meta Epoch 27/50:  20%|##        | 82/400 [00:31<02:04,  2.55it/s, loss=0.0178]
Meta Epoch 27/50:  20%|##        | 82/400 [00:32<02:04,  2.55it/s, loss=0.2656]
Meta Epoch 27/50:  21%|##        | 83/400 [00:32<02:16,  2.33it/s, loss=0.2656]
Meta Epoch 27/50:  21%|##        | 83/400 [00:32<02:16,  2.33it/s, loss=0.0199]
Meta Epoch 27/50:  21%|##1       | 84/400 [00:32<01:56,  2.71it/s, loss=0.0199]
Meta Epoch 27/50:  21%|##1       | 84/400 [00:32<01:56,  2.71it/s, loss=0.5648]
Meta Epoch 27/50:  21%|##1       | 85/400 [00:32<01:48,  2.89it/s, loss=0.5648]
Meta Epoch 27/50:  21%|##1       | 85/400 [00:33<01:48,  2.89it/s, loss=1.4727]
Meta Epoch 27/50:  22%|##1       | 86/400 [00:33<01:52,  2.79it/s, loss=1.4727]
Meta Epoch 27/50:  22%|##1       | 86/400 [00:33<01:52,  2.79it/s, loss=0.0039]
Meta Epoch 27/50:  22%|##2       | 88/400 [00:33<01:10,  4.45it/s, loss=0.0039]
Meta Epoch 27/50:  22%|##2       | 88/400 [00:33<01:10,  4.45it/s, loss=0.0164]
Meta Epoch 27/50:  22%|##2       | 89/400 [00:33<01:03,  4.89it/s, loss=0.0164]
Meta Epoch 27/50:  22%|##2       | 89/400 [00:34<01:03,  4.89it/s, loss=2.7614]
Meta Epoch 27/50:  22%|##2       | 90/400 [00:34<01:28,  3.52it/s, loss=2.7614]
Meta Epoch 27/50:  22%|##2       | 90/400 [00:34<01:28,  3.52it/s, loss=0.2728]
Meta Epoch 27/50:  23%|##2       | 91/400 [00:34<01:33,  3.32it/s, loss=0.2728]
Meta Epoch 27/50:  23%|##2       | 91/400 [00:34<01:33,  3.32it/s, loss=1.6842]
Meta Epoch 27/50:  23%|##3       | 92/400 [00:34<01:54,  2.70it/s, loss=1.6842]
Meta Epoch 27/50:  23%|##3       | 92/400 [00:35<01:54,  2.70it/s, loss=0.0165]
Meta Epoch 27/50:  23%|##3       | 93/400 [00:35<01:42,  3.01it/s, loss=0.0165]
Meta Epoch 27/50:  23%|##3       | 93/400 [00:35<01:42,  3.01it/s, loss=1.6296]
Meta Epoch 27/50:  24%|##3       | 94/400 [00:35<01:58,  2.57it/s, loss=1.6296]
Meta Epoch 27/50:  24%|##3       | 94/400 [00:35<01:58,  2.57it/s, loss=0.1764]
Meta Epoch 27/50:  24%|##3       | 95/400 [00:35<01:42,  2.98it/s, loss=0.1764]
Meta Epoch 27/50:  24%|##3       | 95/400 [00:36<01:42,  2.98it/s, loss=0.4584]
Meta Epoch 27/50:  24%|##4       | 97/400 [00:36<01:34,  3.21it/s, loss=0.4584]
Meta Epoch 27/50:  24%|##4       | 97/400 [00:36<01:34,  3.21it/s, loss=3.2687]
Meta Epoch 27/50:  24%|##4       | 98/400 [00:36<01:48,  2.78it/s, loss=3.2687]
Meta Epoch 27/50:  24%|##4       | 98/400 [00:37<01:48,  2.78it/s, loss=1.2341]
Meta Epoch 27/50:  25%|##5       | 100/400 [00:37<01:33,  3.22it/s, loss=1.2341]
Meta Epoch 27/50:  25%|##5       | 100/400 [00:37<01:33,  3.22it/s, loss=0.9070]
Meta Epoch 27/50:  25%|##5       | 101/400 [00:37<01:23,  3.59it/s, loss=0.9070]
Meta Epoch 27/50:  25%|##5       | 101/400 [00:38<01:23,  3.59it/s, loss=0.2949]
Meta Epoch 27/50:  26%|##5       | 102/400 [00:38<01:40,  2.97it/s, loss=0.2949]
Meta Epoch 27/50:  26%|##5       | 102/400 [00:38<01:40,  2.97it/s, loss=2.2195]
Meta Epoch 27/50:  26%|##5       | 103/400 [00:38<01:54,  2.58it/s, loss=2.2195]
Meta Epoch 27/50:  26%|##5       | 103/400 [00:39<01:54,  2.58it/s, loss=1.4697]
Meta Epoch 27/50:  26%|##6       | 104/400 [00:39<02:10,  2.26it/s, loss=1.4697]
Meta Epoch 27/50:  26%|##6       | 104/400 [00:39<02:10,  2.26it/s, loss=0.0060]
Meta Epoch 27/50:  26%|##6       | 106/400 [00:39<01:25,  3.43it/s, loss=0.0060]
Meta Epoch 27/50:  26%|##6       | 106/400 [00:39<01:25,  3.43it/s, loss=2.4340]
Meta Epoch 27/50:  27%|##6       | 107/400 [00:39<01:42,  2.86it/s, loss=2.4340]
Meta Epoch 27/50:  27%|##6       | 107/400 [00:40<01:42,  2.86it/s, loss=1.7113]
Meta Epoch 27/50:  27%|##7       | 109/400 [00:40<01:29,  3.26it/s, loss=1.7113]
Meta Epoch 27/50:  27%|##7       | 109/400 [00:40<01:29,  3.26it/s, loss=0.3104]
Meta Epoch 27/50:  28%|##7       | 110/400 [00:40<01:32,  3.15it/s, loss=0.3104]
Meta Epoch 27/50:  28%|##7       | 110/400 [00:41<01:32,  3.15it/s, loss=1.6022]
Meta Epoch 27/50:  28%|##7       | 111/400 [00:41<01:44,  2.78it/s, loss=1.6022]
Meta Epoch 27/50:  28%|##7       | 111/400 [00:41<01:44,  2.78it/s, loss=0.3327]
Meta Epoch 27/50:  28%|##8       | 113/400 [00:41<01:17,  3.71it/s, loss=0.3327]
Meta Epoch 27/50:  28%|##8       | 113/400 [00:42<01:17,  3.71it/s, loss=3.0228]
Meta Epoch 27/50:  28%|##8       | 114/400 [00:42<01:36,  2.97it/s, loss=3.0228]
Meta Epoch 27/50:  28%|##8       | 114/400 [00:42<01:36,  2.97it/s, loss=1.7683]
Meta Epoch 27/50:  29%|##8       | 115/400 [00:42<01:49,  2.61it/s, loss=1.7683]
Meta Epoch 27/50:  29%|##8       | 115/400 [00:43<01:49,  2.61it/s, loss=0.1495]
Meta Epoch 27/50:  29%|##9       | 116/400 [00:43<02:01,  2.35it/s, loss=0.1495]
Meta Epoch 27/50:  29%|##9       | 116/400 [00:43<02:01,  2.35it/s, loss=0.9753]
Meta Epoch 27/50:  29%|##9       | 117/400 [00:43<02:19,  2.03it/s, loss=0.9753]
Meta Epoch 27/50:  29%|##9       | 117/400 [00:44<02:19,  2.03it/s, loss=0.0178]
Meta Epoch 27/50:  30%|##9       | 118/400 [00:44<02:09,  2.18it/s, loss=0.0178]
Meta Epoch 27/50:  30%|##9       | 118/400 [00:44<02:09,  2.18it/s, loss=0.0260]
Meta Epoch 27/50:  30%|##9       | 119/400 [00:44<01:45,  2.67it/s, loss=0.0260]
Meta Epoch 27/50:  30%|##9       | 119/400 [00:44<01:45,  2.67it/s, loss=0.0024]
Meta Epoch 27/50:  30%|###       | 121/400 [00:44<01:11,  3.93it/s, loss=0.0024]
Meta Epoch 27/50:  30%|###       | 121/400 [00:45<01:11,  3.93it/s, loss=1.5516]
Meta Epoch 27/50:  31%|###1      | 124/400 [00:45<01:02,  4.41it/s, loss=1.5516]
Meta Epoch 27/50:  31%|###1      | 124/400 [00:45<01:02,  4.41it/s, loss=0.6780]
Meta Epoch 27/50:  32%|###1      | 126/400 [00:45<01:03,  4.32it/s, loss=0.6780]
Meta Epoch 27/50:  32%|###1      | 126/400 [00:46<01:03,  4.32it/s, loss=1.8448]
Meta Epoch 27/50:  32%|###2      | 130/400 [00:46<00:48,  5.60it/s, loss=1.8448]
Meta Epoch 27/50:  32%|###2      | 130/400 [00:46<00:48,  5.60it/s, loss=3.0129]
Meta Epoch 27/50:  33%|###2      | 131/400 [00:46<01:06,  4.07it/s, loss=3.0129]
Meta Epoch 27/50:  33%|###2      | 131/400 [00:47<01:06,  4.07it/s, loss=0.3727]
Meta Epoch 27/50:  33%|###3      | 132/400 [00:47<01:16,  3.50it/s, loss=0.3727]
Meta Epoch 27/50:  33%|###3      | 132/400 [00:47<01:16,  3.50it/s, loss=0.0291]
Meta Epoch 27/50:  33%|###3      | 133/400 [00:47<01:07,  3.97it/s, loss=0.0291]
Meta Epoch 27/50:  33%|###3      | 133/400 [00:47<01:07,  3.97it/s, loss=0.0421]
Meta Epoch 27/50:  34%|###3      | 134/400 [00:47<01:02,  4.25it/s, loss=0.0421]
Meta Epoch 27/50:  34%|###3      | 134/400 [00:48<01:02,  4.25it/s, loss=2.2913]
Meta Epoch 27/50:  34%|###3      | 135/400 [00:48<01:21,  3.25it/s, loss=2.2913]
Meta Epoch 27/50:  34%|###3      | 135/400 [00:48<01:21,  3.25it/s, loss=0.7922]
Meta Epoch 27/50:  34%|###4      | 136/400 [00:48<01:37,  2.71it/s, loss=0.7922]
Meta Epoch 27/50:  34%|###4      | 136/400 [00:49<01:37,  2.71it/s, loss=1.8477]
Meta Epoch 27/50:  34%|###4      | 137/400 [00:49<01:46,  2.47it/s, loss=1.8477]
Meta Epoch 27/50:  34%|###4      | 137/400 [00:49<01:46,  2.47it/s, loss=0.0362]
Meta Epoch 27/50:  34%|###4      | 138/400 [00:49<01:44,  2.52it/s, loss=0.0362]
Meta Epoch 27/50:  34%|###4      | 138/400 [00:50<01:44,  2.52it/s, loss=1.4936]
Meta Epoch 27/50:  35%|###4      | 139/400 [00:50<01:55,  2.27it/s, loss=1.4936]
Meta Epoch 27/50:  35%|###4      | 139/400 [00:50<01:55,  2.27it/s, loss=0.0074]
Meta Epoch 27/50:  35%|###5      | 140/400 [00:50<01:36,  2.68it/s, loss=0.0074]
Meta Epoch 27/50:  35%|###5      | 140/400 [00:50<01:36,  2.68it/s, loss=0.3380]
Meta Epoch 27/50:  35%|###5      | 141/400 [00:50<01:50,  2.35it/s, loss=0.3380]
Meta Epoch 27/50:  35%|###5      | 141/400 [00:51<01:50,  2.35it/s, loss=2.7430]
Meta Epoch 27/50:  36%|###5      | 142/400 [00:51<01:56,  2.21it/s, loss=2.7430]
Meta Epoch 27/50:  36%|###5      | 142/400 [00:51<01:56,  2.21it/s, loss=0.0091]
Meta Epoch 27/50:  36%|###5      | 143/400 [00:51<01:44,  2.45it/s, loss=0.0091]
Meta Epoch 27/50:  36%|###5      | 143/400 [00:52<01:44,  2.45it/s, loss=1.7734]
Meta Epoch 27/50:  36%|###6      | 144/400 [00:52<01:54,  2.23it/s, loss=1.7734]
Meta Epoch 27/50:  36%|###6      | 144/400 [00:52<01:54,  2.23it/s, loss=1.2080]
Meta Epoch 27/50:  36%|###6      | 145/400 [00:52<01:58,  2.15it/s, loss=1.2080]
Meta Epoch 27/50:  36%|###6      | 145/400 [00:53<01:58,  2.15it/s, loss=1.2652]
Meta Epoch 27/50:  36%|###6      | 146/400 [00:53<02:06,  2.01it/s, loss=1.2652]
Meta Epoch 27/50:  36%|###6      | 146/400 [00:53<02:06,  2.01it/s, loss=0.6133]
Meta Epoch 27/50:  37%|###7      | 148/400 [00:53<01:39,  2.53it/s, loss=0.6133]
Meta Epoch 27/50:  37%|###7      | 148/400 [00:54<01:39,  2.53it/s, loss=2.7741]
Meta Epoch 27/50:  37%|###7      | 149/400 [00:54<01:47,  2.34it/s, loss=2.7741]
Meta Epoch 27/50:  37%|###7      | 149/400 [00:54<01:47,  2.34it/s, loss=0.9090]
Meta Epoch 27/50:  38%|###7      | 150/400 [00:54<01:53,  2.21it/s, loss=0.9090]
Meta Epoch 27/50:  38%|###7      | 150/400 [00:55<01:53,  2.21it/s, loss=1.2484]
Meta Epoch 27/50:  38%|###7      | 151/400 [00:55<02:03,  2.02it/s, loss=1.2484]
Meta Epoch 27/50:  38%|###7      | 151/400 [00:56<02:03,  2.02it/s, loss=1.1910]
Meta Epoch 27/50:  38%|###8      | 152/400 [00:56<02:06,  1.97it/s, loss=1.1910]
Meta Epoch 27/50:  38%|###8      | 152/400 [00:56<02:06,  1.97it/s, loss=0.0399]
Meta Epoch 27/50:  38%|###8      | 154/400 [00:56<01:20,  3.04it/s, loss=0.0399]
Meta Epoch 27/50:  38%|###8      | 154/400 [00:56<01:20,  3.04it/s, loss=1.7594]
Meta Epoch 27/50:  39%|###8      | 155/400 [00:56<01:30,  2.71it/s, loss=1.7594]
Meta Epoch 27/50:  39%|###8      | 155/400 [00:57<01:30,  2.71it/s, loss=1.0609]
Meta Epoch 27/50:  39%|###9      | 156/400 [00:57<01:44,  2.32it/s, loss=1.0609]
Meta Epoch 27/50:  39%|###9      | 156/400 [00:57<01:44,  2.32it/s, loss=1.3394]
Meta Epoch 27/50:  39%|###9      | 157/400 [00:57<01:51,  2.17it/s, loss=1.3394]
Meta Epoch 27/50:  39%|###9      | 157/400 [00:58<01:51,  2.17it/s, loss=2.2593]
Meta Epoch 27/50:  40%|###9      | 158/400 [00:58<02:11,  1.84it/s, loss=2.2593]
Meta Epoch 27/50:  40%|###9      | 158/400 [00:59<02:11,  1.84it/s, loss=1.2056]
Meta Epoch 27/50:  40%|###9      | 159/400 [00:59<02:09,  1.86it/s, loss=1.2056]
Meta Epoch 27/50:  40%|###9      | 159/400 [00:59<02:09,  1.86it/s, loss=2.9654]
Meta Epoch 27/50:  40%|####      | 161/400 [00:59<01:46,  2.23it/s, loss=2.9654]
Meta Epoch 27/50:  40%|####      | 161/400 [01:00<01:46,  2.23it/s, loss=1.9115]
Meta Epoch 27/50:  41%|####      | 163/400 [01:00<01:28,  2.67it/s, loss=1.9115]
Meta Epoch 27/50:  41%|####      | 163/400 [01:00<01:28,  2.67it/s, loss=3.2046]
Meta Epoch 27/50:  41%|####1     | 164/400 [01:00<01:37,  2.43it/s, loss=3.2046]
Meta Epoch 27/50:  41%|####1     | 164/400 [01:01<01:37,  2.43it/s, loss=0.0143]
Meta Epoch 27/50:  41%|####1     | 165/400 [01:01<01:22,  2.85it/s, loss=0.0143]
Meta Epoch 27/50:  41%|####1     | 165/400 [01:01<01:22,  2.85it/s, loss=1.2218]
Meta Epoch 27/50:  42%|####1     | 167/400 [01:01<01:11,  3.24it/s, loss=1.2218]
Meta Epoch 27/50:  42%|####1     | 167/400 [01:01<01:11,  3.24it/s, loss=0.1194]
Meta Epoch 27/50:  42%|####2     | 168/400 [01:01<01:02,  3.72it/s, loss=0.1194]
Meta Epoch 27/50:  42%|####2     | 168/400 [01:02<01:02,  3.72it/s, loss=2.7847]
Meta Epoch 27/50:  42%|####2     | 169/400 [01:02<01:14,  3.08it/s, loss=2.7847]
Meta Epoch 27/50:  42%|####2     | 169/400 [01:02<01:14,  3.08it/s, loss=1.5003]
Meta Epoch 27/50:  42%|####2     | 170/400 [01:02<01:29,  2.58it/s, loss=1.5003]
Meta Epoch 27/50:  42%|####2     | 170/400 [01:03<01:29,  2.58it/s, loss=0.3162]
Meta Epoch 27/50:  43%|####3     | 172/400 [01:03<01:07,  3.39it/s, loss=0.3162]
Meta Epoch 27/50:  43%|####3     | 172/400 [01:03<01:07,  3.39it/s, loss=0.6202]
Meta Epoch 27/50:  43%|####3     | 173/400 [01:03<01:21,  2.79it/s, loss=0.6202]
Meta Epoch 27/50:  43%|####3     | 173/400 [01:04<01:21,  2.79it/s, loss=1.7108]
Meta Epoch 27/50:  44%|####3     | 174/400 [01:04<01:17,  2.91it/s, loss=1.7108]
Meta Epoch 27/50:  44%|####3     | 174/400 [01:04<01:17,  2.91it/s, loss=0.8343]
Meta Epoch 27/50:  44%|####3     | 175/400 [01:04<01:14,  3.02it/s, loss=0.8343]
Meta Epoch 27/50:  44%|####3     | 175/400 [01:04<01:14,  3.02it/s, loss=3.7885]
Meta Epoch 27/50:  44%|####4     | 176/400 [01:04<01:27,  2.57it/s, loss=3.7885]
Meta Epoch 27/50:  44%|####4     | 176/400 [01:04<01:27,  2.57it/s, loss=0.0194]
Meta Epoch 27/50:  44%|####4     | 177/400 [01:04<01:09,  3.23it/s, loss=0.0194]
Meta Epoch 27/50:  44%|####4     | 177/400 [01:05<01:09,  3.23it/s, loss=2.0826]
Meta Epoch 27/50:  44%|####4     | 178/400 [01:05<01:20,  2.75it/s, loss=2.0826]
Meta Epoch 27/50:  44%|####4     | 178/400 [01:05<01:20,  2.75it/s, loss=1.8180]
Meta Epoch 27/50:  45%|####4     | 179/400 [01:05<01:28,  2.49it/s, loss=1.8180]
Meta Epoch 27/50:  45%|####4     | 179/400 [01:06<01:28,  2.49it/s, loss=1.1812]
Meta Epoch 27/50:  45%|####5     | 180/400 [01:06<01:24,  2.60it/s, loss=1.1812]
Meta Epoch 27/50:  45%|####5     | 180/400 [01:06<01:24,  2.60it/s, loss=0.0399]
Meta Epoch 27/50:  45%|####5     | 181/400 [01:06<01:24,  2.60it/s, loss=0.0399]
Meta Epoch 27/50:  45%|####5     | 181/400 [01:07<01:24,  2.60it/s, loss=1.0975]
Meta Epoch 27/50:  46%|####5     | 182/400 [01:07<01:29,  2.45it/s, loss=1.0975]
Meta Epoch 27/50:  46%|####5     | 182/400 [01:07<01:29,  2.45it/s, loss=1.5287]
Meta Epoch 27/50:  46%|####5     | 183/400 [01:07<01:35,  2.26it/s, loss=1.5287]
Meta Epoch 27/50:  46%|####5     | 183/400 [01:08<01:35,  2.26it/s, loss=0.0315]
Meta Epoch 27/50:  46%|####6     | 185/400 [01:08<01:08,  3.13it/s, loss=0.0315]
Meta Epoch 27/50:  46%|####6     | 185/400 [01:08<01:08,  3.13it/s, loss=0.2401]
Meta Epoch 27/50:  46%|####6     | 186/400 [01:08<01:17,  2.76it/s, loss=0.2401]
Meta Epoch 27/50:  46%|####6     | 186/400 [01:09<01:17,  2.76it/s, loss=0.0491]
Meta Epoch 27/50:  47%|####6     | 187/400 [01:09<01:24,  2.52it/s, loss=0.0491]
Meta Epoch 27/50:  47%|####6     | 187/400 [01:09<01:24,  2.52it/s, loss=1.7539]
Meta Epoch 27/50:  47%|####6     | 188/400 [01:09<01:34,  2.24it/s, loss=1.7539]
Meta Epoch 27/50:  47%|####6     | 188/400 [01:10<01:34,  2.24it/s, loss=1.8745]
Meta Epoch 27/50:  47%|####7     | 189/400 [01:10<01:46,  1.97it/s, loss=1.8745]
Meta Epoch 27/50:  47%|####7     | 189/400 [01:11<01:46,  1.97it/s, loss=1.2968]
Meta Epoch 27/50:  48%|####7     | 190/400 [01:11<02:00,  1.75it/s, loss=1.2968]
Meta Epoch 27/50:  48%|####7     | 190/400 [01:11<02:00,  1.75it/s, loss=0.9986]
Meta Epoch 27/50:  48%|####8     | 192/400 [01:11<01:31,  2.28it/s, loss=0.9986]
Meta Epoch 27/50:  48%|####8     | 192/400 [01:12<01:31,  2.28it/s, loss=1.2922]
Meta Epoch 27/50:  48%|####8     | 193/400 [01:12<01:33,  2.21it/s, loss=1.2922]
Meta Epoch 27/50:  48%|####8     | 193/400 [01:12<01:33,  2.21it/s, loss=0.0143]
Meta Epoch 27/50:  48%|####8     | 194/400 [01:12<01:16,  2.71it/s, loss=0.0143]
Meta Epoch 27/50:  48%|####8     | 194/400 [01:12<01:16,  2.71it/s, loss=0.9122]
Meta Epoch 27/50:  49%|####8     | 195/400 [01:12<01:23,  2.45it/s, loss=0.9122]
Meta Epoch 27/50:  49%|####8     | 195/400 [01:13<01:23,  2.45it/s, loss=0.0648]
Meta Epoch 27/50:  49%|####9     | 196/400 [01:13<01:31,  2.23it/s, loss=0.0648]
Meta Epoch 27/50:  49%|####9     | 196/400 [01:13<01:31,  2.23it/s, loss=2.1394]
Meta Epoch 27/50:  49%|####9     | 197/400 [01:13<01:38,  2.06it/s, loss=2.1394]
Meta Epoch 27/50:  49%|####9     | 197/400 [01:14<01:38,  2.06it/s, loss=1.3335]
Meta Epoch 27/50:  50%|####9     | 199/400 [01:14<01:15,  2.65it/s, loss=1.3335]
Meta Epoch 27/50:  50%|####9     | 199/400 [01:14<01:15,  2.65it/s, loss=0.0047]
Meta Epoch 27/50:  50%|#####     | 201/400 [01:14<00:56,  3.50it/s, loss=0.0047]
Meta Epoch 27/50:  50%|#####     | 201/400 [01:15<00:56,  3.50it/s, loss=1.7342]
Meta Epoch 27/50:  50%|#####     | 202/400 [01:15<01:05,  3.00it/s, loss=1.7342]
Meta Epoch 27/50:  50%|#####     | 202/400 [01:15<01:05,  3.00it/s, loss=0.3087]
Meta Epoch 27/50:  50%|#####     | 202/400 [01:15<01:05,  3.00it/s, loss=0.2818]
Meta Epoch 27/50:  51%|#####1    | 205/400 [01:15<00:44,  4.37it/s, loss=0.2818]
Meta Epoch 27/50:  51%|#####1    | 205/400 [01:15<00:44,  4.37it/s, loss=0.0026]
Meta Epoch 27/50:  52%|#####1    | 206/400 [01:15<00:47,  4.06it/s, loss=0.0026]
Meta Epoch 27/50:  52%|#####1    | 206/400 [01:16<00:47,  4.06it/s, loss=0.0017]
Meta Epoch 27/50:  52%|#####1    | 207/400 [01:16<00:48,  3.98it/s, loss=0.0017]
Meta Epoch 27/50:  52%|#####1    | 207/400 [01:16<00:48,  3.98it/s, loss=0.0026]
Meta Epoch 27/50:  52%|#####2    | 208/400 [01:16<00:48,  3.92it/s, loss=0.0026]
Meta Epoch 27/50:  52%|#####2    | 208/400 [01:16<00:48,  3.92it/s, loss=0.7614]
Meta Epoch 27/50:  52%|#####2    | 209/400 [01:16<01:00,  3.18it/s, loss=0.7614]
Meta Epoch 27/50:  52%|#####2    | 209/400 [01:17<01:00,  3.18it/s, loss=0.7673]
Meta Epoch 27/50:  53%|#####2    | 211/400 [01:17<00:54,  3.49it/s, loss=0.7673]
Meta Epoch 27/50:  53%|#####2    | 211/400 [01:17<00:54,  3.49it/s, loss=0.2271]
Meta Epoch 27/50:  53%|#####3    | 212/400 [01:17<01:04,  2.92it/s, loss=0.2271]
Meta Epoch 27/50:  53%|#####3    | 212/400 [01:18<01:04,  2.92it/s, loss=1.0043]
Meta Epoch 27/50:  53%|#####3    | 213/400 [01:18<01:12,  2.59it/s, loss=1.0043]
Meta Epoch 27/50:  53%|#####3    | 213/400 [01:18<01:12,  2.59it/s, loss=2.1956]
Meta Epoch 27/50:  54%|#####3    | 214/400 [01:18<01:16,  2.43it/s, loss=2.1956]
Meta Epoch 27/50:  54%|#####3    | 214/400 [01:19<01:16,  2.43it/s, loss=0.0257]
Meta Epoch 27/50:  54%|#####3    | 215/400 [01:19<01:17,  2.38it/s, loss=0.0257]
Meta Epoch 27/50:  54%|#####3    | 215/400 [01:19<01:17,  2.38it/s, loss=0.0048]
Meta Epoch 27/50:  54%|#####4    | 216/400 [01:19<01:03,  2.90it/s, loss=0.0048]
Meta Epoch 27/50:  54%|#####4    | 216/400 [01:19<01:03,  2.90it/s, loss=2.4138]
Meta Epoch 27/50:  54%|#####4    | 217/400 [01:19<01:12,  2.53it/s, loss=2.4138]
Meta Epoch 27/50:  54%|#####4    | 217/400 [01:20<01:12,  2.53it/s, loss=1.0040]
Meta Epoch 27/50:  55%|#####4    | 218/400 [01:20<01:18,  2.33it/s, loss=1.0040]
Meta Epoch 27/50:  55%|#####4    | 218/400 [01:20<01:18,  2.33it/s, loss=1.4147]
Meta Epoch 27/50:  55%|#####4    | 219/400 [01:20<01:21,  2.22it/s, loss=1.4147]
Meta Epoch 27/50:  55%|#####4    | 219/400 [01:21<01:21,  2.22it/s, loss=1.7472]
Meta Epoch 27/50:  55%|#####5    | 220/400 [01:21<01:22,  2.18it/s, loss=1.7472]
Meta Epoch 27/50:  55%|#####5    | 220/400 [01:21<01:22,  2.18it/s, loss=1.5822]
Meta Epoch 27/50:  55%|#####5    | 221/400 [01:21<01:25,  2.10it/s, loss=1.5822]
Meta Epoch 27/50:  55%|#####5    | 221/400 [01:22<01:25,  2.10it/s, loss=0.5227]
Meta Epoch 27/50:  56%|#####5    | 223/400 [01:22<00:57,  3.08it/s, loss=0.5227]
Meta Epoch 27/50:  56%|#####5    | 223/400 [01:22<00:57,  3.08it/s, loss=0.7766]
Meta Epoch 27/50:  56%|#####6    | 224/400 [01:22<01:03,  2.76it/s, loss=0.7766]
Meta Epoch 27/50:  56%|#####6    | 224/400 [01:23<01:03,  2.76it/s, loss=0.4576]
Meta Epoch 27/50:  56%|#####6    | 225/400 [01:23<01:01,  2.84it/s, loss=0.4576]
Meta Epoch 27/50:  56%|#####6    | 225/400 [01:23<01:01,  2.84it/s, loss=1.7797]
Meta Epoch 27/50:  56%|#####6    | 226/400 [01:23<01:09,  2.50it/s, loss=1.7797]
Meta Epoch 27/50:  56%|#####6    | 226/400 [01:24<01:09,  2.50it/s, loss=3.3172]
Meta Epoch 27/50:  57%|#####6    | 227/400 [01:24<01:17,  2.24it/s, loss=3.3172]
Meta Epoch 27/50:  57%|#####6    | 227/400 [01:24<01:17,  2.24it/s, loss=1.8376]
Meta Epoch 27/50:  57%|#####6    | 228/400 [01:24<01:22,  2.10it/s, loss=1.8376]
Meta Epoch 27/50:  57%|#####6    | 228/400 [01:25<01:22,  2.10it/s, loss=0.6815]
Meta Epoch 27/50:  57%|#####7    | 229/400 [01:25<01:21,  2.11it/s, loss=0.6815]
Meta Epoch 27/50:  57%|#####7    | 229/400 [01:25<01:21,  2.11it/s, loss=2.1719]
Meta Epoch 27/50:  57%|#####7    | 230/400 [01:25<01:21,  2.08it/s, loss=2.1719]
Meta Epoch 27/50:  57%|#####7    | 230/400 [01:26<01:21,  2.08it/s, loss=0.4162]
Meta Epoch 27/50:  58%|#####7    | 231/400 [01:26<01:22,  2.05it/s, loss=0.4162]
Meta Epoch 27/50:  58%|#####7    | 231/400 [01:26<01:22,  2.05it/s, loss=0.1107]
Meta Epoch 27/50:  58%|#####8    | 232/400 [01:26<01:03,  2.64it/s, loss=0.1107]
Meta Epoch 27/50:  58%|#####8    | 232/400 [01:26<01:03,  2.64it/s, loss=2.5150]
Meta Epoch 27/50:  58%|#####8    | 233/400 [01:26<01:11,  2.32it/s, loss=2.5150]
Meta Epoch 27/50:  58%|#####8    | 233/400 [01:27<01:11,  2.32it/s, loss=0.2610]
Meta Epoch 27/50:  58%|#####8    | 234/400 [01:27<01:07,  2.47it/s, loss=0.2610]
Meta Epoch 27/50:  58%|#####8    | 234/400 [01:27<01:07,  2.47it/s, loss=0.0066]
Meta Epoch 27/50:  59%|#####8    | 235/400 [01:27<01:12,  2.27it/s, loss=0.0066]
Meta Epoch 27/50:  59%|#####8    | 235/400 [01:28<01:12,  2.27it/s, loss=1.7040]
Meta Epoch 27/50:  59%|#####9    | 237/400 [01:28<00:57,  2.84it/s, loss=1.7040]
Meta Epoch 27/50:  59%|#####9    | 237/400 [01:28<00:57,  2.84it/s, loss=2.3081]
Meta Epoch 27/50:  60%|#####9    | 238/400 [01:28<01:02,  2.60it/s, loss=2.3081]
Meta Epoch 27/50:  60%|#####9    | 238/400 [01:29<01:02,  2.60it/s, loss=0.8548]
Meta Epoch 27/50:  60%|######    | 240/400 [01:29<00:47,  3.36it/s, loss=0.8548]
Meta Epoch 27/50:  60%|######    | 240/400 [01:29<00:47,  3.36it/s, loss=0.0459]
Meta Epoch 27/50:  60%|######    | 241/400 [01:29<00:56,  2.82it/s, loss=0.0459]
Meta Epoch 27/50:  60%|######    | 241/400 [01:29<00:56,  2.82it/s, loss=0.0508]
Meta Epoch 27/50:  60%|######    | 242/400 [01:29<00:53,  2.98it/s, loss=0.0508]
Meta Epoch 27/50:  60%|######    | 242/400 [01:30<00:53,  2.98it/s, loss=1.1732]
Meta Epoch 27/50:  61%|######1   | 244/400 [01:30<00:46,  3.35it/s, loss=1.1732]
Meta Epoch 27/50:  61%|######1   | 244/400 [01:30<00:46,  3.35it/s, loss=1.8504]
Meta Epoch 27/50:  61%|######1   | 245/400 [01:30<00:54,  2.85it/s, loss=1.8504]
Meta Epoch 27/50:  61%|######1   | 245/400 [01:31<00:54,  2.85it/s, loss=0.2094]
Meta Epoch 27/50:  62%|######1   | 246/400 [01:31<01:00,  2.56it/s, loss=0.2094]
Meta Epoch 27/50:  62%|######1   | 246/400 [01:31<01:00,  2.56it/s, loss=0.7410]
Meta Epoch 27/50:  62%|######1   | 247/400 [01:31<01:04,  2.36it/s, loss=0.7410]
Meta Epoch 27/50:  62%|######1   | 247/400 [01:32<01:04,  2.36it/s, loss=0.5248]
Meta Epoch 27/50:  62%|######2   | 248/400 [01:32<00:58,  2.58it/s, loss=0.5248]
Meta Epoch 27/50:  62%|######2   | 248/400 [01:32<00:58,  2.58it/s, loss=3.4819]
Meta Epoch 27/50:  62%|######2   | 249/400 [01:32<01:03,  2.38it/s, loss=3.4819]
Meta Epoch 27/50:  62%|######2   | 249/400 [01:32<01:03,  2.38it/s, loss=0.1225]
Meta Epoch 27/50:  62%|######2   | 250/400 [01:32<00:51,  2.89it/s, loss=0.1225]
Meta Epoch 27/50:  62%|######2   | 250/400 [01:33<00:51,  2.89it/s, loss=0.2837]
Meta Epoch 27/50:  63%|######3   | 252/400 [01:33<00:38,  3.88it/s, loss=0.2837]
Meta Epoch 27/50:  63%|######3   | 252/400 [01:33<00:38,  3.88it/s, loss=1.3833]
Meta Epoch 27/50:  63%|######3   | 253/400 [01:33<00:48,  3.05it/s, loss=1.3833]
Meta Epoch 27/50:  63%|######3   | 253/400 [01:34<00:48,  3.05it/s, loss=0.0129]
Meta Epoch 27/50:  64%|######3   | 254/400 [01:34<00:55,  2.61it/s, loss=0.0129]
Meta Epoch 27/50:  64%|######3   | 254/400 [01:34<00:55,  2.61it/s, loss=3.5456]
Meta Epoch 27/50:  64%|######3   | 255/400 [01:34<00:58,  2.46it/s, loss=3.5456]
Meta Epoch 27/50:  64%|######3   | 255/400 [01:34<00:58,  2.46it/s, loss=0.0171]
Meta Epoch 27/50:  64%|######4   | 256/400 [01:34<00:48,  2.95it/s, loss=0.0171]
Meta Epoch 27/50:  64%|######4   | 256/400 [01:35<00:48,  2.95it/s, loss=0.0609]
Meta Epoch 27/50:  64%|######4   | 258/400 [01:35<00:33,  4.30it/s, loss=0.0609]
Meta Epoch 27/50:  64%|######4   | 258/400 [01:35<00:33,  4.30it/s, loss=0.3429]
Meta Epoch 27/50:  65%|######5   | 260/400 [01:35<00:33,  4.17it/s, loss=0.3429]
Meta Epoch 27/50:  65%|######5   | 260/400 [01:36<00:33,  4.17it/s, loss=1.6595]
Meta Epoch 27/50:  65%|######5   | 261/400 [01:36<00:40,  3.42it/s, loss=1.6595]
Meta Epoch 27/50:  65%|######5   | 261/400 [01:36<00:40,  3.42it/s, loss=0.7558]
Meta Epoch 27/50:  66%|######5   | 262/400 [01:36<00:48,  2.87it/s, loss=0.7558]
Meta Epoch 27/50:  66%|######5   | 262/400 [01:37<00:48,  2.87it/s, loss=3.8987]
Meta Epoch 27/50:  66%|######6   | 264/400 [01:37<00:43,  3.12it/s, loss=3.8987]
Meta Epoch 27/50:  66%|######6   | 264/400 [01:37<00:43,  3.12it/s, loss=0.5690]
Meta Epoch 27/50:  66%|######6   | 266/400 [01:37<00:39,  3.40it/s, loss=0.5690]
Meta Epoch 27/50:  66%|######6   | 266/400 [01:38<00:39,  3.40it/s, loss=0.4424]
Meta Epoch 27/50:  67%|######6   | 267/400 [01:38<00:45,  2.90it/s, loss=0.4424]
Meta Epoch 27/50:  67%|######6   | 267/400 [01:38<00:45,  2.90it/s, loss=0.8205]
Meta Epoch 27/50:  67%|######7   | 268/400 [01:38<00:49,  2.64it/s, loss=0.8205]
Meta Epoch 27/50:  67%|######7   | 268/400 [01:39<00:49,  2.64it/s, loss=2.3796]
Meta Epoch 27/50:  67%|######7   | 269/400 [01:39<00:54,  2.42it/s, loss=2.3796]
Meta Epoch 27/50:  67%|######7   | 269/400 [01:39<00:54,  2.42it/s, loss=1.0784]
Meta Epoch 27/50:  68%|######7   | 271/400 [01:39<00:44,  2.91it/s, loss=1.0784]
Meta Epoch 27/50:  68%|######7   | 271/400 [01:40<00:44,  2.91it/s, loss=1.2915]
Meta Epoch 27/50:  68%|######8   | 274/400 [01:40<00:32,  3.85it/s, loss=1.2915]
Meta Epoch 27/50:  68%|######8   | 274/400 [01:40<00:32,  3.85it/s, loss=0.4136]
Meta Epoch 27/50:  69%|######8   | 275/400 [01:40<00:35,  3.49it/s, loss=0.4136]
Meta Epoch 27/50:  69%|######8   | 275/400 [01:41<00:35,  3.49it/s, loss=1.9800]
Meta Epoch 27/50:  69%|######9   | 277/400 [01:41<00:33,  3.63it/s, loss=1.9800]
Meta Epoch 27/50:  69%|######9   | 277/400 [01:41<00:33,  3.63it/s, loss=0.0918]
Meta Epoch 27/50:  70%|######9   | 278/400 [01:41<00:33,  3.59it/s, loss=0.0918]
Meta Epoch 27/50:  70%|######9   | 278/400 [01:41<00:33,  3.59it/s, loss=0.9892]
Meta Epoch 27/50:  70%|######9   | 279/400 [01:41<00:39,  3.07it/s, loss=0.9892]
Meta Epoch 27/50:  70%|######9   | 279/400 [01:42<00:39,  3.07it/s, loss=0.0892]
Meta Epoch 27/50:  70%|#######   | 280/400 [01:42<00:39,  3.03it/s, loss=0.0892]
Meta Epoch 27/50:  70%|#######   | 280/400 [01:42<00:39,  3.03it/s, loss=0.0427]
Meta Epoch 27/50:  70%|#######   | 281/400 [01:42<00:37,  3.20it/s, loss=0.0427]
Meta Epoch 27/50:  70%|#######   | 281/400 [01:43<00:37,  3.20it/s, loss=2.1924]
Meta Epoch 27/50:  70%|#######   | 282/400 [01:43<00:42,  2.76it/s, loss=2.1924]
Meta Epoch 27/50:  70%|#######   | 282/400 [01:43<00:42,  2.76it/s, loss=1.5079]
Meta Epoch 27/50:  71%|#######   | 283/400 [01:43<00:46,  2.50it/s, loss=1.5079]
Meta Epoch 27/50:  71%|#######   | 283/400 [01:43<00:46,  2.50it/s, loss=0.2382]
Meta Epoch 27/50:  71%|#######1  | 284/400 [01:43<00:40,  2.86it/s, loss=0.2382]
Meta Epoch 27/50:  71%|#######1  | 284/400 [01:44<00:40,  2.86it/s, loss=0.1887]
Meta Epoch 27/50:  71%|#######1  | 285/400 [01:44<00:44,  2.58it/s, loss=0.1887]
Meta Epoch 27/50:  71%|#######1  | 285/400 [01:44<00:44,  2.58it/s, loss=1.8397]
Meta Epoch 27/50:  72%|#######1  | 286/400 [01:44<00:47,  2.40it/s, loss=1.8397]
Meta Epoch 27/50:  72%|#######1  | 286/400 [01:45<00:47,  2.40it/s, loss=1.6053]
Meta Epoch 27/50:  72%|#######1  | 287/400 [01:45<00:49,  2.29it/s, loss=1.6053]
Meta Epoch 27/50:  72%|#######1  | 287/400 [01:45<00:49,  2.29it/s, loss=0.0935]
Meta Epoch 27/50:  72%|#######2  | 288/400 [01:45<00:40,  2.76it/s, loss=0.0935]
Meta Epoch 27/50:  72%|#######2  | 288/400 [01:45<00:40,  2.76it/s, loss=1.4692]
Meta Epoch 27/50:  72%|#######2  | 289/400 [01:45<00:44,  2.52it/s, loss=1.4692]
Meta Epoch 27/50:  72%|#######2  | 289/400 [01:46<00:44,  2.52it/s, loss=0.3926]
Meta Epoch 27/50:  72%|#######2  | 290/400 [01:46<00:38,  2.87it/s, loss=0.3926]
Meta Epoch 27/50:  72%|#######2  | 290/400 [01:46<00:38,  2.87it/s, loss=0.3305]
Meta Epoch 27/50:  73%|#######2  | 291/400 [01:46<00:32,  3.37it/s, loss=0.3305]
Meta Epoch 27/50:  73%|#######2  | 291/400 [01:46<00:32,  3.37it/s, loss=0.1686]
Meta Epoch 27/50:  73%|#######3  | 292/400 [01:46<00:32,  3.37it/s, loss=0.1686]
Meta Epoch 27/50:  73%|#######3  | 292/400 [01:46<00:32,  3.37it/s, loss=0.5223]
Meta Epoch 27/50:  73%|#######3  | 293/400 [01:46<00:33,  3.23it/s, loss=0.5223]
Meta Epoch 27/50:  73%|#######3  | 293/400 [01:47<00:33,  3.23it/s, loss=1.7342]
Meta Epoch 27/50:  74%|#######3  | 294/400 [01:47<00:39,  2.68it/s, loss=1.7342]
Meta Epoch 27/50:  74%|#######3  | 294/400 [01:47<00:39,  2.68it/s, loss=0.6934]
Meta Epoch 27/50:  74%|#######3  | 295/400 [01:47<00:30,  3.44it/s, loss=0.6934]
Meta Epoch 27/50:  74%|#######3  | 295/400 [01:47<00:30,  3.44it/s, loss=1.2861]
Meta Epoch 27/50:  74%|#######4  | 296/400 [01:47<00:25,  4.01it/s, loss=1.2861]
Meta Epoch 27/50:  74%|#######4  | 296/400 [01:47<00:25,  4.01it/s, loss=0.2729]
Meta Epoch 27/50:  74%|#######4  | 297/400 [01:47<00:26,  3.82it/s, loss=0.2729]
Meta Epoch 27/50:  74%|#######4  | 297/400 [01:48<00:26,  3.82it/s, loss=0.0394]
Meta Epoch 27/50:  74%|#######4  | 297/400 [01:48<00:26,  3.82it/s, loss=1.1719]
Meta Epoch 27/50:  75%|#######5  | 300/400 [01:48<00:23,  4.21it/s, loss=1.1719]
Meta Epoch 27/50:  75%|#######5  | 300/400 [01:48<00:23,  4.21it/s, loss=0.2462]
Meta Epoch 27/50:  76%|#######5  | 302/400 [01:48<00:20,  4.78it/s, loss=0.2462]
Meta Epoch 27/50:  76%|#######5  | 302/400 [01:49<00:20,  4.78it/s, loss=0.2612]
Meta Epoch 27/50:  76%|#######5  | 303/400 [01:49<00:23,  4.12it/s, loss=0.2612]
Meta Epoch 27/50:  76%|#######5  | 303/400 [01:50<00:23,  4.12it/s, loss=1.3003]
Meta Epoch 27/50:  76%|#######6  | 304/400 [01:50<00:33,  2.87it/s, loss=1.3003]
Meta Epoch 27/50:  76%|#######6  | 304/400 [01:50<00:33,  2.87it/s, loss=1.3300]
Meta Epoch 27/50:  76%|#######6  | 305/400 [01:50<00:37,  2.51it/s, loss=1.3300]
Meta Epoch 27/50:  76%|#######6  | 305/400 [01:50<00:37,  2.51it/s, loss=0.0169]
Meta Epoch 27/50:  76%|#######6  | 306/400 [01:50<00:32,  2.92it/s, loss=0.0169]
Meta Epoch 27/50:  76%|#######6  | 306/400 [01:51<00:32,  2.92it/s, loss=1.3584]
Meta Epoch 27/50:  77%|#######6  | 307/400 [01:51<00:36,  2.52it/s, loss=1.3584]
Meta Epoch 27/50:  77%|#######6  | 307/400 [01:51<00:36,  2.52it/s, loss=0.4566]
Meta Epoch 27/50:  77%|#######7  | 308/400 [01:51<00:33,  2.74it/s, loss=0.4566]
Meta Epoch 27/50:  77%|#######7  | 308/400 [01:51<00:33,  2.74it/s, loss=0.4403]
Meta Epoch 27/50:  77%|#######7  | 309/400 [01:51<00:27,  3.33it/s, loss=0.4403]
Meta Epoch 27/50:  77%|#######7  | 309/400 [01:52<00:27,  3.33it/s, loss=1.4292]
Meta Epoch 27/50:  78%|#######7  | 310/400 [01:52<00:31,  2.85it/s, loss=1.4292]
Meta Epoch 27/50:  78%|#######7  | 310/400 [01:52<00:31,  2.85it/s, loss=1.3152]
Meta Epoch 27/50:  78%|#######7  | 311/400 [01:52<00:34,  2.56it/s, loss=1.3152]
Meta Epoch 27/50:  78%|#######7  | 311/400 [01:52<00:34,  2.56it/s, loss=0.0010]
Meta Epoch 27/50:  78%|#######8  | 312/400 [01:52<00:28,  3.12it/s, loss=0.0010]
Meta Epoch 27/50:  78%|#######8  | 312/400 [01:53<00:28,  3.12it/s, loss=0.0362]
Meta Epoch 27/50:  78%|#######8  | 313/400 [01:53<00:27,  3.19it/s, loss=0.0362]
Meta Epoch 27/50:  78%|#######8  | 313/400 [01:53<00:27,  3.19it/s, loss=1.0847]
Meta Epoch 27/50:  78%|#######8  | 314/400 [01:53<00:35,  2.39it/s, loss=1.0847]
Meta Epoch 27/50:  78%|#######8  | 314/400 [01:54<00:35,  2.39it/s, loss=0.8336]
Meta Epoch 27/50:  79%|#######8  | 315/400 [01:54<00:38,  2.18it/s, loss=0.8336]
Meta Epoch 27/50:  79%|#######8  | 315/400 [01:55<00:38,  2.18it/s, loss=3.3395]
Meta Epoch 27/50:  80%|#######9  | 318/400 [01:55<00:26,  3.08it/s, loss=3.3395]
Meta Epoch 27/50:  80%|#######9  | 318/400 [01:55<00:26,  3.08it/s, loss=3.1312]
Meta Epoch 27/50:  80%|#######9  | 319/400 [01:55<00:29,  2.78it/s, loss=3.1312]
Meta Epoch 27/50:  80%|#######9  | 319/400 [01:55<00:29,  2.78it/s, loss=0.5126]
Meta Epoch 27/50:  80%|########  | 320/400 [01:55<00:27,  2.91it/s, loss=0.5126]
Meta Epoch 27/50:  80%|########  | 320/400 [01:55<00:27,  2.91it/s, loss=0.0564]
Meta Epoch 27/50:  80%|########  | 321/400 [01:55<00:24,  3.28it/s, loss=0.0564]
Meta Epoch 27/50:  80%|########  | 321/400 [01:56<00:24,  3.28it/s, loss=0.0084]
Meta Epoch 27/50:  80%|########  | 322/400 [01:56<00:22,  3.49it/s, loss=0.0084]
Meta Epoch 27/50:  80%|########  | 322/400 [01:56<00:22,  3.49it/s, loss=1.4752]
Meta Epoch 27/50:  81%|########  | 323/400 [01:56<00:27,  2.76it/s, loss=1.4752]
Meta Epoch 27/50:  81%|########  | 323/400 [01:56<00:27,  2.76it/s, loss=0.0031]
Meta Epoch 27/50:  81%|########1 | 324/400 [01:56<00:23,  3.26it/s, loss=0.0031]
Meta Epoch 27/50:  81%|########1 | 324/400 [01:57<00:23,  3.26it/s, loss=1.7294]
Meta Epoch 27/50:  81%|########1 | 325/400 [01:57<00:26,  2.80it/s, loss=1.7294]
Meta Epoch 27/50:  81%|########1 | 325/400 [01:57<00:26,  2.80it/s, loss=1.7160]
Meta Epoch 27/50:  82%|########1 | 326/400 [01:57<00:30,  2.43it/s, loss=1.7160]
Meta Epoch 27/50:  82%|########1 | 326/400 [01:58<00:30,  2.43it/s, loss=0.5889]
Meta Epoch 27/50:  82%|########1 | 327/400 [01:58<00:31,  2.32it/s, loss=0.5889]
Meta Epoch 27/50:  82%|########1 | 327/400 [01:58<00:31,  2.32it/s, loss=0.1671]
Meta Epoch 27/50:  82%|########2 | 328/400 [01:58<00:25,  2.87it/s, loss=0.1671]
Meta Epoch 27/50:  82%|########2 | 328/400 [01:59<00:25,  2.87it/s, loss=1.4229]
Meta Epoch 27/50:  82%|########2 | 329/400 [01:59<00:27,  2.63it/s, loss=1.4229]
Meta Epoch 27/50:  82%|########2 | 329/400 [01:59<00:27,  2.63it/s, loss=0.9143]
Meta Epoch 27/50:  82%|########2 | 330/400 [01:59<00:29,  2.34it/s, loss=0.9143]
Meta Epoch 27/50:  82%|########2 | 330/400 [02:00<00:29,  2.34it/s, loss=0.5077]
Meta Epoch 27/50:  83%|########2 | 332/400 [02:00<00:23,  2.93it/s, loss=0.5077]
Meta Epoch 27/50:  83%|########2 | 332/400 [02:00<00:23,  2.93it/s, loss=2.6754]
Meta Epoch 27/50:  83%|########3 | 333/400 [02:00<00:26,  2.50it/s, loss=2.6754]
Meta Epoch 27/50:  83%|########3 | 333/400 [02:00<00:26,  2.50it/s, loss=0.8342]
Meta Epoch 27/50:  84%|########3 | 334/400 [02:00<00:24,  2.67it/s, loss=0.8342]
Meta Epoch 27/50:  84%|########3 | 334/400 [02:01<00:24,  2.67it/s, loss=0.2397]
Meta Epoch 27/50:  84%|########3 | 335/400 [02:01<00:25,  2.55it/s, loss=0.2397]
Meta Epoch 27/50:  84%|########3 | 335/400 [02:01<00:25,  2.55it/s, loss=1.5757]
Meta Epoch 27/50:  84%|########4 | 336/400 [02:01<00:26,  2.41it/s, loss=1.5757]
Meta Epoch 27/50:  84%|########4 | 336/400 [02:02<00:26,  2.41it/s, loss=3.2179]
Meta Epoch 27/50:  84%|########4 | 337/400 [02:02<00:28,  2.18it/s, loss=3.2179]
Meta Epoch 27/50:  84%|########4 | 337/400 [02:02<00:28,  2.18it/s, loss=0.0246]
Meta Epoch 27/50:  84%|########4 | 338/400 [02:02<00:23,  2.68it/s, loss=0.0246]
Meta Epoch 27/50:  84%|########4 | 338/400 [02:03<00:23,  2.68it/s, loss=0.6183]
Meta Epoch 27/50:  85%|########4 | 339/400 [02:03<00:26,  2.29it/s, loss=0.6183]
Meta Epoch 27/50:  85%|########4 | 339/400 [02:03<00:26,  2.29it/s, loss=1.5844]
Meta Epoch 27/50:  85%|########5 | 340/400 [02:03<00:28,  2.11it/s, loss=1.5844]
Meta Epoch 27/50:  85%|########5 | 340/400 [02:03<00:28,  2.11it/s, loss=0.0023]
Meta Epoch 27/50:  86%|########5 | 343/400 [02:03<00:13,  4.29it/s, loss=0.0023]
Meta Epoch 27/50:  86%|########5 | 343/400 [02:04<00:13,  4.29it/s, loss=0.9666]
Meta Epoch 27/50:  86%|########6 | 344/400 [02:04<00:16,  3.38it/s, loss=0.9666]
Meta Epoch 27/50:  86%|########6 | 344/400 [02:04<00:16,  3.38it/s, loss=0.8552]
Meta Epoch 27/50:  86%|########6 | 345/400 [02:04<00:19,  2.80it/s, loss=0.8552]
Meta Epoch 27/50:  86%|########6 | 345/400 [02:05<00:19,  2.80it/s, loss=0.5085]
Meta Epoch 27/50:  86%|########6 | 346/400 [02:05<00:21,  2.53it/s, loss=0.5085]
Meta Epoch 27/50:  86%|########6 | 346/400 [02:06<00:21,  2.53it/s, loss=3.7438]
Meta Epoch 27/50:  87%|########6 | 347/400 [02:06<00:22,  2.34it/s, loss=3.7438]
Meta Epoch 27/50:  87%|########6 | 347/400 [02:06<00:22,  2.34it/s, loss=3.0146]
Meta Epoch 27/50:  87%|########7 | 348/400 [02:06<00:23,  2.18it/s, loss=3.0146]
Meta Epoch 27/50:  87%|########7 | 348/400 [02:06<00:23,  2.18it/s, loss=0.0084]
Meta Epoch 27/50:  87%|########7 | 349/400 [02:06<00:21,  2.42it/s, loss=0.0084]
Meta Epoch 27/50:  87%|########7 | 349/400 [02:07<00:21,  2.42it/s, loss=0.1691]
Meta Epoch 27/50:  88%|########7 | 350/400 [02:07<00:22,  2.20it/s, loss=0.1691]
Meta Epoch 27/50:  88%|########7 | 350/400 [02:07<00:22,  2.20it/s, loss=1.5804]
Meta Epoch 27/50:  88%|########8 | 352/400 [02:07<00:18,  2.61it/s, loss=1.5804]
Meta Epoch 27/50:  88%|########8 | 352/400 [02:08<00:18,  2.61it/s, loss=2.0967]
Meta Epoch 27/50:  88%|########8 | 353/400 [02:08<00:20,  2.28it/s, loss=2.0967]
Meta Epoch 27/50:  88%|########8 | 353/400 [02:09<00:20,  2.28it/s, loss=2.1228]
Meta Epoch 27/50:  88%|########8 | 354/400 [02:09<00:20,  2.24it/s, loss=2.1228]
Meta Epoch 27/50:  88%|########8 | 354/400 [02:09<00:20,  2.24it/s, loss=1.2847]
Meta Epoch 27/50:  89%|########9 | 356/400 [02:09<00:15,  2.93it/s, loss=1.2847]
Meta Epoch 27/50:  89%|########9 | 356/400 [02:09<00:15,  2.93it/s, loss=0.2812]
Meta Epoch 27/50:  89%|########9 | 357/400 [02:09<00:15,  2.84it/s, loss=0.2812]
Meta Epoch 27/50:  89%|########9 | 357/400 [02:10<00:15,  2.84it/s, loss=0.2221]
Meta Epoch 27/50:  90%|########9 | 358/400 [02:10<00:14,  2.89it/s, loss=0.2221]
Meta Epoch 27/50:  90%|########9 | 358/400 [02:10<00:14,  2.89it/s, loss=1.4854]
Meta Epoch 27/50:  90%|########9 | 359/400 [02:10<00:16,  2.52it/s, loss=1.4854]
Meta Epoch 27/50:  90%|########9 | 359/400 [02:10<00:16,  2.52it/s, loss=0.0134]
Meta Epoch 27/50:  90%|######### | 360/400 [02:10<00:12,  3.16it/s, loss=0.0134]
Meta Epoch 27/50:  90%|######### | 360/400 [02:10<00:12,  3.16it/s, loss=0.0954]
Meta Epoch 27/50:  90%|######### | 360/400 [02:11<00:12,  3.16it/s, loss=2.6316]
Meta Epoch 27/50:  91%|######### | 363/400 [02:11<00:08,  4.48it/s, loss=2.6316]
Meta Epoch 27/50:  91%|######### | 363/400 [02:11<00:08,  4.48it/s, loss=0.0720]
Meta Epoch 27/50:  91%|#########1| 365/400 [02:11<00:05,  5.85it/s, loss=0.0720]
Meta Epoch 27/50:  91%|#########1| 365/400 [02:11<00:05,  5.85it/s, loss=4.2113]
Meta Epoch 27/50:  92%|#########1| 367/400 [02:11<00:05,  5.56it/s, loss=4.2113]
Meta Epoch 27/50:  92%|#########1| 367/400 [02:12<00:05,  5.56it/s, loss=2.0409]
Meta Epoch 27/50:  92%|#########2| 368/400 [02:12<00:06,  5.20it/s, loss=2.0409]
Meta Epoch 27/50:  92%|#########2| 368/400 [02:12<00:06,  5.20it/s, loss=0.3753]
Meta Epoch 27/50:  92%|#########2| 370/400 [02:12<00:05,  5.27it/s, loss=0.3753]
Meta Epoch 27/50:  92%|#########2| 370/400 [02:12<00:05,  5.27it/s, loss=0.0045]
Meta Epoch 27/50:  93%|#########2| 371/400 [02:12<00:05,  5.46it/s, loss=0.0045]
Meta Epoch 27/50:  93%|#########2| 371/400 [02:13<00:05,  5.46it/s, loss=1.6314]
Meta Epoch 27/50:  93%|#########3| 372/400 [02:13<00:06,  4.02it/s, loss=1.6314]
Meta Epoch 27/50:  93%|#########3| 372/400 [02:13<00:06,  4.02it/s, loss=0.8684]
Meta Epoch 27/50:  93%|#########3| 373/400 [02:13<00:07,  3.65it/s, loss=0.8684]
Meta Epoch 27/50:  93%|#########3| 373/400 [02:13<00:07,  3.65it/s, loss=0.7990]
Meta Epoch 27/50:  94%|#########3| 374/400 [02:13<00:08,  3.17it/s, loss=0.7990]
Meta Epoch 27/50:  94%|#########3| 374/400 [02:14<00:08,  3.17it/s, loss=1.4043]
Meta Epoch 27/50:  94%|#########3| 375/400 [02:14<00:08,  2.88it/s, loss=1.4043]
Meta Epoch 27/50:  94%|#########3| 375/400 [02:14<00:08,  2.88it/s, loss=2.0201]
Meta Epoch 27/50:  94%|#########3| 376/400 [02:14<00:08,  2.77it/s, loss=2.0201]
Meta Epoch 27/50:  94%|#########3| 376/400 [02:15<00:08,  2.77it/s, loss=2.4712]
Meta Epoch 27/50:  94%|#########4| 377/400 [02:15<00:08,  2.56it/s, loss=2.4712]
Meta Epoch 27/50:  94%|#########4| 377/400 [02:15<00:08,  2.56it/s, loss=0.0006]
Meta Epoch 27/50:  94%|#########4| 378/400 [02:15<00:07,  2.78it/s, loss=0.0006]
Meta Epoch 27/50:  94%|#########4| 378/400 [02:15<00:07,  2.78it/s, loss=0.7984]
Meta Epoch 27/50:  95%|#########4| 379/400 [02:15<00:07,  2.71it/s, loss=0.7984]
Meta Epoch 27/50:  95%|#########4| 379/400 [02:16<00:07,  2.71it/s, loss=1.2850]
Meta Epoch 27/50:  95%|#########5| 380/400 [02:16<00:06,  2.97it/s, loss=1.2850]
Meta Epoch 27/50:  95%|#########5| 380/400 [02:16<00:06,  2.97it/s, loss=2.7609]
Meta Epoch 27/50:  95%|#########5| 381/400 [02:16<00:07,  2.52it/s, loss=2.7609]
Meta Epoch 27/50:  95%|#########5| 381/400 [02:16<00:07,  2.52it/s, loss=0.1070]
Meta Epoch 27/50:  96%|#########5| 383/400 [02:16<00:05,  3.31it/s, loss=0.1070]
Meta Epoch 27/50:  96%|#########5| 383/400 [02:17<00:05,  3.31it/s, loss=0.0934]
Meta Epoch 27/50:  96%|#########6| 384/400 [02:17<00:04,  3.60it/s, loss=0.0934]
Meta Epoch 27/50:  96%|#########6| 384/400 [02:17<00:04,  3.60it/s, loss=1.4595]
Meta Epoch 27/50:  96%|#########6| 385/400 [02:17<00:04,  3.30it/s, loss=1.4595]
Meta Epoch 27/50:  96%|#########6| 385/400 [02:17<00:04,  3.30it/s, loss=0.0957]
Meta Epoch 27/50:  96%|#########6| 386/400 [02:17<00:03,  3.91it/s, loss=0.0957]
Meta Epoch 27/50:  96%|#########6| 386/400 [02:18<00:03,  3.91it/s, loss=1.6764]
Meta Epoch 27/50:  97%|#########6| 387/400 [02:18<00:03,  3.48it/s, loss=1.6764]
Meta Epoch 27/50:  97%|#########6| 387/400 [02:18<00:03,  3.48it/s, loss=0.6248]
Meta Epoch 27/50:  97%|#########7| 389/400 [02:18<00:02,  4.22it/s, loss=0.6248]
Meta Epoch 27/50:  97%|#########7| 389/400 [02:18<00:02,  4.22it/s, loss=0.5850]
Meta Epoch 27/50:  98%|#########7| 390/400 [02:18<00:02,  3.66it/s, loss=0.5850]
Meta Epoch 27/50:  98%|#########7| 390/400 [02:19<00:02,  3.66it/s, loss=2.1463]
Meta Epoch 27/50:  98%|#########7| 391/400 [02:19<00:02,  3.21it/s, loss=2.1463]
Meta Epoch 27/50:  98%|#########7| 391/400 [02:19<00:02,  3.21it/s, loss=2.9644]
Meta Epoch 27/50:  98%|#########8| 393/400 [02:19<00:01,  3.72it/s, loss=2.9644]
Meta Epoch 27/50:  98%|#########8| 393/400 [02:20<00:01,  3.72it/s, loss=1.7009]
Meta Epoch 27/50:  99%|#########8| 395/400 [02:20<00:01,  4.12it/s, loss=1.7009]
Meta Epoch 27/50:  99%|#########8| 395/400 [02:20<00:01,  4.12it/s, loss=2.5164]
Meta Epoch 27/50:  99%|#########9| 396/400 [02:20<00:01,  3.62it/s, loss=2.5164]
Meta Epoch 27/50:  99%|#########9| 396/400 [02:20<00:01,  3.62it/s, loss=1.1195]
Meta Epoch 27/50:  99%|#########9| 397/400 [02:20<00:00,  3.36it/s, loss=1.1195]
Meta Epoch 27/50:  99%|#########9| 397/400 [02:21<00:00,  3.36it/s, loss=0.0137]
Meta Epoch 27/50: 100%|##########| 400/400 [02:21<00:00,  5.22it/s, loss=0.0137]
Meta Epoch 27/50: 100%|##########| 400/400 [02:21<00:00,  2.84it/s, loss=0.0137]
  Epoch 27 avg loss: 0.9451
  Val loss: 2.2509

Meta Epoch 28/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 28/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.6411]
Meta Epoch 28/50:   0%|          | 1/400 [00:00<03:57,  1.68it/s, loss=0.6411]
Meta Epoch 28/50:   0%|          | 1/400 [00:01<03:57,  1.68it/s, loss=3.3575]
Meta Epoch 28/50:   1%|1         | 4/400 [00:01<01:40,  3.96it/s, loss=3.3575]
Meta Epoch 28/50:   1%|1         | 4/400 [00:01<01:40,  3.96it/s, loss=0.1097]
Meta Epoch 28/50:   1%|1         | 5/400 [00:01<01:49,  3.59it/s, loss=0.1097]
Meta Epoch 28/50:   1%|1         | 5/400 [00:01<01:49,  3.59it/s, loss=0.0086]
Meta Epoch 28/50:   2%|1         | 6/400 [00:01<01:45,  3.75it/s, loss=0.0086]
Meta Epoch 28/50:   2%|1         | 6/400 [00:02<01:45,  3.75it/s, loss=0.1677]
Meta Epoch 28/50:   2%|1         | 7/400 [00:02<02:07,  3.07it/s, loss=0.1677]
Meta Epoch 28/50:   2%|1         | 7/400 [00:02<02:07,  3.07it/s, loss=0.1170]
Meta Epoch 28/50:   2%|2         | 9/400 [00:02<01:46,  3.66it/s, loss=0.1170]
Meta Epoch 28/50:   2%|2         | 9/400 [00:03<01:46,  3.66it/s, loss=2.1099]
Meta Epoch 28/50:   2%|2         | 10/400 [00:03<02:09,  3.02it/s, loss=2.1099]
Meta Epoch 28/50:   2%|2         | 10/400 [00:03<02:09,  3.02it/s, loss=2.2854]
Meta Epoch 28/50:   3%|2         | 11/400 [00:03<02:24,  2.70it/s, loss=2.2854]
Meta Epoch 28/50:   3%|2         | 11/400 [00:04<02:24,  2.70it/s, loss=0.5632]
Meta Epoch 28/50:   4%|3         | 14/400 [00:04<01:41,  3.80it/s, loss=0.5632]
Meta Epoch 28/50:   4%|3         | 14/400 [00:04<01:41,  3.80it/s, loss=0.9981]
Meta Epoch 28/50:   4%|3         | 15/400 [00:04<01:57,  3.27it/s, loss=0.9981]
Meta Epoch 28/50:   4%|3         | 15/400 [00:05<01:57,  3.27it/s, loss=3.3213]
Meta Epoch 28/50:   4%|4         | 16/400 [00:05<02:12,  2.90it/s, loss=3.3213]
Meta Epoch 28/50:   4%|4         | 16/400 [00:05<02:12,  2.90it/s, loss=0.0022]
Meta Epoch 28/50:   4%|4         | 17/400 [00:05<01:56,  3.30it/s, loss=0.0022]
Meta Epoch 28/50:   4%|4         | 17/400 [00:05<01:56,  3.30it/s, loss=1.6988]
Meta Epoch 28/50:   4%|4         | 18/400 [00:05<01:45,  3.63it/s, loss=1.6988]
Meta Epoch 28/50:   4%|4         | 18/400 [00:05<01:45,  3.63it/s, loss=1.2931]
Meta Epoch 28/50:   5%|4         | 19/400 [00:05<02:17,  2.77it/s, loss=1.2931]
Meta Epoch 28/50:   5%|4         | 19/400 [00:06<02:17,  2.77it/s, loss=1.3465]
Meta Epoch 28/50:   5%|5         | 20/400 [00:06<02:32,  2.50it/s, loss=1.3465]
Meta Epoch 28/50:   5%|5         | 20/400 [00:06<02:32,  2.50it/s, loss=0.5460]
Meta Epoch 28/50:   5%|5         | 21/400 [00:06<02:39,  2.38it/s, loss=0.5460]
Meta Epoch 28/50:   5%|5         | 21/400 [00:07<02:39,  2.38it/s, loss=4.3105]
Meta Epoch 28/50:   6%|5         | 22/400 [00:07<02:58,  2.11it/s, loss=4.3105]
Meta Epoch 28/50:   6%|5         | 22/400 [00:08<02:58,  2.11it/s, loss=1.4887]
Meta Epoch 28/50:   6%|5         | 23/400 [00:08<03:02,  2.07it/s, loss=1.4887]
Meta Epoch 28/50:   6%|5         | 23/400 [00:08<03:02,  2.07it/s, loss=1.6448]
Meta Epoch 28/50:   6%|6         | 24/400 [00:08<03:15,  1.92it/s, loss=1.6448]
Meta Epoch 28/50:   6%|6         | 24/400 [00:09<03:15,  1.92it/s, loss=1.3119]
Meta Epoch 28/50:   6%|6         | 25/400 [00:09<03:15,  1.91it/s, loss=1.3119]
Meta Epoch 28/50:   6%|6         | 25/400 [00:09<03:15,  1.91it/s, loss=2.1970]
Meta Epoch 28/50:   6%|6         | 26/400 [00:09<03:22,  1.85it/s, loss=2.1970]
Meta Epoch 28/50:   6%|6         | 26/400 [00:10<03:22,  1.85it/s, loss=0.9474]
Meta Epoch 28/50:   7%|6         | 27/400 [00:10<03:31,  1.76it/s, loss=0.9474]
Meta Epoch 28/50:   7%|6         | 27/400 [00:10<03:31,  1.76it/s, loss=0.0424]
Meta Epoch 28/50:   7%|7         | 29/400 [00:10<02:10,  2.84it/s, loss=0.0424]
Meta Epoch 28/50:   7%|7         | 29/400 [00:11<02:10,  2.84it/s, loss=1.9912]
Meta Epoch 28/50:   8%|7         | 30/400 [00:11<02:15,  2.73it/s, loss=1.9912]
Meta Epoch 28/50:   8%|7         | 30/400 [00:11<02:15,  2.73it/s, loss=1.5479]
Meta Epoch 28/50:   8%|7         | 31/400 [00:11<02:17,  2.67it/s, loss=1.5479]
Meta Epoch 28/50:   8%|7         | 31/400 [00:11<02:17,  2.67it/s, loss=0.7749]
Meta Epoch 28/50:   8%|8         | 33/400 [00:11<01:57,  3.13it/s, loss=0.7749]
Meta Epoch 28/50:   8%|8         | 33/400 [00:12<01:57,  3.13it/s, loss=0.0132]
Meta Epoch 28/50:   8%|8         | 33/400 [00:12<01:57,  3.13it/s, loss=1.0369]
Meta Epoch 28/50:   9%|8         | 35/400 [00:12<01:49,  3.35it/s, loss=1.0369]
Meta Epoch 28/50:   9%|8         | 35/400 [00:12<01:49,  3.35it/s, loss=1.4922]
Meta Epoch 28/50:   9%|9         | 37/400 [00:12<01:34,  3.84it/s, loss=1.4922]
Meta Epoch 28/50:   9%|9         | 37/400 [00:13<01:34,  3.84it/s, loss=1.2922]
Meta Epoch 28/50:  10%|9         | 38/400 [00:13<01:46,  3.40it/s, loss=1.2922]
Meta Epoch 28/50:  10%|9         | 38/400 [00:13<01:46,  3.40it/s, loss=0.8359]
Meta Epoch 28/50:  10%|9         | 39/400 [00:13<01:42,  3.53it/s, loss=0.8359]
Meta Epoch 28/50:  10%|9         | 39/400 [00:13<01:42,  3.53it/s, loss=2.1989]
Meta Epoch 28/50:  10%|#         | 40/400 [00:13<01:48,  3.32it/s, loss=2.1989]
Meta Epoch 28/50:  10%|#         | 40/400 [00:14<01:48,  3.32it/s, loss=1.2709]
Meta Epoch 28/50:  10%|#         | 41/400 [00:14<01:52,  3.19it/s, loss=1.2709]
Meta Epoch 28/50:  10%|#         | 41/400 [00:14<01:52,  3.19it/s, loss=1.1428]
Meta Epoch 28/50:  10%|#         | 42/400 [00:14<02:01,  2.96it/s, loss=1.1428]
Meta Epoch 28/50:  10%|#         | 42/400 [00:15<02:01,  2.96it/s, loss=0.0204]
Meta Epoch 28/50:  11%|#         | 43/400 [00:15<02:04,  2.86it/s, loss=0.0204]
Meta Epoch 28/50:  11%|#         | 43/400 [00:15<02:04,  2.86it/s, loss=0.9486]
Meta Epoch 28/50:  11%|#1        | 44/400 [00:15<02:07,  2.80it/s, loss=0.9486]
Meta Epoch 28/50:  11%|#1        | 44/400 [00:15<02:07,  2.80it/s, loss=0.7485]
Meta Epoch 28/50:  11%|#1        | 45/400 [00:15<02:11,  2.71it/s, loss=0.7485]
Meta Epoch 28/50:  11%|#1        | 45/400 [00:16<02:11,  2.71it/s, loss=1.9366]
Meta Epoch 28/50:  12%|#1        | 46/400 [00:16<02:18,  2.56it/s, loss=1.9366]
Meta Epoch 28/50:  12%|#1        | 46/400 [00:16<02:18,  2.56it/s, loss=1.5918]
Meta Epoch 28/50:  12%|#1        | 47/400 [00:16<02:28,  2.38it/s, loss=1.5918]
Meta Epoch 28/50:  12%|#1        | 47/400 [00:17<02:28,  2.38it/s, loss=2.0252]
Meta Epoch 28/50:  12%|#2        | 48/400 [00:17<02:40,  2.19it/s, loss=2.0252]
Meta Epoch 28/50:  12%|#2        | 48/400 [00:17<02:40,  2.19it/s, loss=0.2947]
Meta Epoch 28/50:  12%|#2        | 50/400 [00:17<01:56,  3.01it/s, loss=0.2947]
Meta Epoch 28/50:  12%|#2        | 50/400 [00:18<01:56,  3.01it/s, loss=1.3540]
Meta Epoch 28/50:  13%|#2        | 51/400 [00:18<02:14,  2.60it/s, loss=1.3540]
Meta Epoch 28/50:  13%|#2        | 51/400 [00:18<02:14,  2.60it/s, loss=0.5691]
Meta Epoch 28/50:  13%|#3        | 52/400 [00:18<01:56,  2.99it/s, loss=0.5691]
Meta Epoch 28/50:  13%|#3        | 52/400 [00:18<01:56,  2.99it/s, loss=0.7869]
Meta Epoch 28/50:  14%|#3        | 55/400 [00:18<01:09,  4.93it/s, loss=0.7869]
Meta Epoch 28/50:  14%|#3        | 55/400 [00:19<01:09,  4.93it/s, loss=0.5624]
Meta Epoch 28/50:  14%|#4        | 56/400 [00:19<01:31,  3.78it/s, loss=0.5624]
Meta Epoch 28/50:  14%|#4        | 56/400 [00:19<01:31,  3.78it/s, loss=1.0417]
Meta Epoch 28/50:  14%|#4        | 57/400 [00:19<01:55,  2.96it/s, loss=1.0417]
Meta Epoch 28/50:  14%|#4        | 57/400 [00:19<01:55,  2.96it/s, loss=0.6322]
Meta Epoch 28/50:  14%|#4        | 58/400 [00:19<01:49,  3.14it/s, loss=0.6322]
Meta Epoch 28/50:  14%|#4        | 58/400 [00:20<01:49,  3.14it/s, loss=1.4516]
Meta Epoch 28/50:  15%|#4        | 59/400 [00:20<02:13,  2.55it/s, loss=1.4516]
Meta Epoch 28/50:  15%|#4        | 59/400 [00:21<02:13,  2.55it/s, loss=2.2501]
Meta Epoch 28/50:  15%|#5        | 61/400 [00:21<01:58,  2.87it/s, loss=2.2501]
Meta Epoch 28/50:  15%|#5        | 61/400 [00:21<01:58,  2.87it/s, loss=2.1727]
Meta Epoch 28/50:  16%|#6        | 64/400 [00:21<01:27,  3.82it/s, loss=2.1727]
Meta Epoch 28/50:  16%|#6        | 64/400 [00:22<01:27,  3.82it/s, loss=1.1896]
Meta Epoch 28/50:  16%|#6        | 65/400 [00:22<01:42,  3.26it/s, loss=1.1896]
Meta Epoch 28/50:  16%|#6        | 65/400 [00:22<01:42,  3.26it/s, loss=0.0132]
Meta Epoch 28/50:  16%|#6        | 66/400 [00:22<01:34,  3.53it/s, loss=0.0132]
Meta Epoch 28/50:  16%|#6        | 66/400 [00:22<01:34,  3.53it/s, loss=0.0192]
Meta Epoch 28/50:  17%|#7        | 69/400 [00:22<01:11,  4.62it/s, loss=0.0192]
Meta Epoch 28/50:  17%|#7        | 69/400 [00:23<01:11,  4.62it/s, loss=0.6159]
Meta Epoch 28/50:  18%|#7        | 70/400 [00:23<01:29,  3.71it/s, loss=0.6159]
Meta Epoch 28/50:  18%|#7        | 70/400 [00:23<01:29,  3.71it/s, loss=1.1234]
Meta Epoch 28/50:  18%|#7        | 71/400 [00:23<01:44,  3.15it/s, loss=1.1234]
Meta Epoch 28/50:  18%|#7        | 71/400 [00:24<01:44,  3.15it/s, loss=1.1218]
Meta Epoch 28/50:  18%|#8        | 72/400 [00:24<02:05,  2.62it/s, loss=1.1218]
Meta Epoch 28/50:  18%|#8        | 72/400 [00:24<02:05,  2.62it/s, loss=1.3755]
Meta Epoch 28/50:  18%|#8        | 73/400 [00:24<02:15,  2.41it/s, loss=1.3755]
Meta Epoch 28/50:  18%|#8        | 73/400 [00:25<02:15,  2.41it/s, loss=0.4427]
Meta Epoch 28/50:  18%|#8        | 74/400 [00:25<02:27,  2.22it/s, loss=0.4427]
Meta Epoch 28/50:  18%|#8        | 74/400 [00:25<02:27,  2.22it/s, loss=1.6415]
Meta Epoch 28/50:  19%|#8        | 75/400 [00:25<02:30,  2.16it/s, loss=1.6415]
Meta Epoch 28/50:  19%|#8        | 75/400 [00:26<02:30,  2.16it/s, loss=0.6714]
Meta Epoch 28/50:  19%|#9        | 76/400 [00:26<02:32,  2.12it/s, loss=0.6714]
Meta Epoch 28/50:  19%|#9        | 76/400 [00:27<02:32,  2.12it/s, loss=3.9846]
Meta Epoch 28/50:  19%|#9        | 77/400 [00:27<02:40,  2.01it/s, loss=3.9846]
Meta Epoch 28/50:  19%|#9        | 77/400 [00:27<02:40,  2.01it/s, loss=0.1499]
Meta Epoch 28/50:  20%|#9        | 78/400 [00:27<02:39,  2.02it/s, loss=0.1499]
Meta Epoch 28/50:  20%|#9        | 78/400 [00:28<02:39,  2.02it/s, loss=2.2482]
Meta Epoch 28/50:  20%|##        | 80/400 [00:28<02:03,  2.60it/s, loss=2.2482]
Meta Epoch 28/50:  20%|##        | 80/400 [00:28<02:03,  2.60it/s, loss=0.9268]
Meta Epoch 28/50:  20%|##        | 81/400 [00:28<02:09,  2.47it/s, loss=0.9268]
Meta Epoch 28/50:  20%|##        | 81/400 [00:28<02:09,  2.47it/s, loss=0.1301]
Meta Epoch 28/50:  21%|##        | 83/400 [00:28<01:36,  3.29it/s, loss=0.1301]
Meta Epoch 28/50:  21%|##        | 83/400 [00:28<01:36,  3.29it/s, loss=0.0666]
Meta Epoch 28/50:  21%|##1       | 84/400 [00:28<01:28,  3.56it/s, loss=0.0666]
Meta Epoch 28/50:  21%|##1       | 84/400 [00:29<01:28,  3.56it/s, loss=1.8461]
Meta Epoch 28/50:  22%|##1       | 86/400 [00:29<01:24,  3.72it/s, loss=1.8461]
Meta Epoch 28/50:  22%|##1       | 86/400 [00:29<01:24,  3.72it/s, loss=0.0245]
Meta Epoch 28/50:  22%|##1       | 87/400 [00:29<01:18,  4.00it/s, loss=0.0245]
Meta Epoch 28/50:  22%|##1       | 87/400 [00:30<01:18,  4.00it/s, loss=2.3747]
Meta Epoch 28/50:  22%|##2       | 88/400 [00:30<01:36,  3.25it/s, loss=2.3747]
Meta Epoch 28/50:  22%|##2       | 88/400 [00:30<01:36,  3.25it/s, loss=2.1318]
Meta Epoch 28/50:  22%|##2       | 89/400 [00:30<01:48,  2.86it/s, loss=2.1318]
Meta Epoch 28/50:  22%|##2       | 89/400 [00:31<01:48,  2.86it/s, loss=2.5294]
Meta Epoch 28/50:  22%|##2       | 90/400 [00:31<02:05,  2.48it/s, loss=2.5294]
Meta Epoch 28/50:  22%|##2       | 90/400 [00:31<02:05,  2.48it/s, loss=0.7489]
Meta Epoch 28/50:  23%|##2       | 91/400 [00:31<02:11,  2.35it/s, loss=0.7489]
Meta Epoch 28/50:  23%|##2       | 91/400 [00:32<02:11,  2.35it/s, loss=1.7995]
Meta Epoch 28/50:  23%|##3       | 92/400 [00:32<02:18,  2.23it/s, loss=1.7995]
Meta Epoch 28/50:  23%|##3       | 92/400 [00:32<02:18,  2.23it/s, loss=1.4175]
Meta Epoch 28/50:  23%|##3       | 93/400 [00:32<02:21,  2.17it/s, loss=1.4175]
Meta Epoch 28/50:  23%|##3       | 93/400 [00:33<02:21,  2.17it/s, loss=1.1109]
Meta Epoch 28/50:  24%|##3       | 94/400 [00:33<02:28,  2.06it/s, loss=1.1109]
Meta Epoch 28/50:  24%|##3       | 94/400 [00:33<02:28,  2.06it/s, loss=1.0880]
Meta Epoch 28/50:  24%|##3       | 95/400 [00:33<02:28,  2.05it/s, loss=1.0880]
Meta Epoch 28/50:  24%|##3       | 95/400 [00:33<02:28,  2.05it/s, loss=0.2038]
Meta Epoch 28/50:  24%|##4       | 96/400 [00:33<01:56,  2.61it/s, loss=0.2038]
Meta Epoch 28/50:  24%|##4       | 96/400 [00:33<01:56,  2.61it/s, loss=0.0128]
Meta Epoch 28/50:  24%|##4       | 97/400 [00:33<01:33,  3.23it/s, loss=0.0128]
Meta Epoch 28/50:  24%|##4       | 97/400 [00:34<01:33,  3.23it/s, loss=2.8931]
Meta Epoch 28/50:  25%|##4       | 99/400 [00:34<01:25,  3.50it/s, loss=2.8931]
Meta Epoch 28/50:  25%|##4       | 99/400 [00:34<01:25,  3.50it/s, loss=1.5204]
Meta Epoch 28/50:  25%|##5       | 100/400 [00:34<01:41,  2.97it/s, loss=1.5204]
Meta Epoch 28/50:  25%|##5       | 100/400 [00:35<01:41,  2.97it/s, loss=3.0447]
Meta Epoch 28/50:  25%|##5       | 101/400 [00:35<02:01,  2.45it/s, loss=3.0447]
Meta Epoch 28/50:  25%|##5       | 101/400 [00:36<02:01,  2.45it/s, loss=0.6824]
Meta Epoch 28/50:  26%|##5       | 102/400 [00:36<02:15,  2.21it/s, loss=0.6824]
Meta Epoch 28/50:  26%|##5       | 102/400 [00:36<02:15,  2.21it/s, loss=0.3171]
Meta Epoch 28/50:  26%|##5       | 103/400 [00:36<02:10,  2.27it/s, loss=0.3171]
Meta Epoch 28/50:  26%|##5       | 103/400 [00:37<02:10,  2.27it/s, loss=1.9281]
Meta Epoch 28/50:  26%|##6       | 104/400 [00:37<02:17,  2.15it/s, loss=1.9281]
Meta Epoch 28/50:  26%|##6       | 104/400 [00:37<02:17,  2.15it/s, loss=0.2784]
Meta Epoch 28/50:  26%|##6       | 105/400 [00:37<02:07,  2.31it/s, loss=0.2784]
Meta Epoch 28/50:  26%|##6       | 105/400 [00:37<02:07,  2.31it/s, loss=0.0236]
Meta Epoch 28/50:  27%|##7       | 109/400 [00:37<00:55,  5.24it/s, loss=0.0236]
Meta Epoch 28/50:  27%|##7       | 109/400 [00:38<00:55,  5.24it/s, loss=0.7900]
Meta Epoch 28/50:  28%|##7       | 110/400 [00:38<01:05,  4.46it/s, loss=0.7900]
Meta Epoch 28/50:  28%|##7       | 110/400 [00:38<01:05,  4.46it/s, loss=0.0629]
Meta Epoch 28/50:  28%|##7       | 111/400 [00:38<01:04,  4.48it/s, loss=0.0629]
Meta Epoch 28/50:  28%|##7       | 111/400 [00:38<01:04,  4.48it/s, loss=0.8171]
Meta Epoch 28/50:  28%|##8       | 112/400 [00:38<01:20,  3.57it/s, loss=0.8171]
Meta Epoch 28/50:  28%|##8       | 112/400 [00:39<01:20,  3.57it/s, loss=1.2013]
Meta Epoch 28/50:  28%|##8       | 113/400 [00:39<01:40,  2.86it/s, loss=1.2013]
Meta Epoch 28/50:  28%|##8       | 113/400 [00:39<01:40,  2.86it/s, loss=0.0034]
Meta Epoch 28/50:  28%|##8       | 114/400 [00:39<01:27,  3.26it/s, loss=0.0034]
Meta Epoch 28/50:  28%|##8       | 114/400 [00:39<01:27,  3.26it/s, loss=0.3870]
Meta Epoch 28/50:  29%|##8       | 115/400 [00:39<01:43,  2.75it/s, loss=0.3870]
Meta Epoch 28/50:  29%|##8       | 115/400 [00:40<01:43,  2.75it/s, loss=0.9901]
Meta Epoch 28/50:  29%|##9       | 116/400 [00:40<01:57,  2.42it/s, loss=0.9901]
Meta Epoch 28/50:  29%|##9       | 116/400 [00:41<01:57,  2.42it/s, loss=0.1932]
Meta Epoch 28/50:  29%|##9       | 117/400 [00:41<02:07,  2.22it/s, loss=0.1932]
Meta Epoch 28/50:  29%|##9       | 117/400 [00:41<02:07,  2.22it/s, loss=1.2520]
Meta Epoch 28/50:  30%|##9       | 118/400 [00:41<02:08,  2.20it/s, loss=1.2520]
Meta Epoch 28/50:  30%|##9       | 118/400 [00:42<02:08,  2.20it/s, loss=1.4639]
Meta Epoch 28/50:  30%|###       | 120/400 [00:42<01:51,  2.51it/s, loss=1.4639]
Meta Epoch 28/50:  30%|###       | 120/400 [00:42<01:51,  2.51it/s, loss=1.1753]
Meta Epoch 28/50:  30%|###       | 121/400 [00:42<01:59,  2.33it/s, loss=1.1753]
Meta Epoch 28/50:  30%|###       | 121/400 [00:43<01:59,  2.33it/s, loss=0.5803]
Meta Epoch 28/50:  31%|###       | 123/400 [00:43<01:40,  2.76it/s, loss=0.5803]
Meta Epoch 28/50:  31%|###       | 123/400 [00:43<01:40,  2.76it/s, loss=4.0927]
Meta Epoch 28/50:  31%|###1      | 124/400 [00:43<01:49,  2.52it/s, loss=4.0927]
Meta Epoch 28/50:  31%|###1      | 124/400 [00:44<01:49,  2.52it/s, loss=0.5511]
Meta Epoch 28/50:  31%|###1      | 125/400 [00:44<01:57,  2.35it/s, loss=0.5511]
Meta Epoch 28/50:  31%|###1      | 125/400 [00:44<01:57,  2.35it/s, loss=2.1903]
Meta Epoch 28/50:  32%|###1      | 126/400 [00:44<02:00,  2.27it/s, loss=2.1903]
Meta Epoch 28/50:  32%|###1      | 126/400 [00:45<02:00,  2.27it/s, loss=1.1705]
Meta Epoch 28/50:  32%|###1      | 127/400 [00:45<02:04,  2.19it/s, loss=1.1705]
Meta Epoch 28/50:  32%|###1      | 127/400 [00:45<02:04,  2.19it/s, loss=2.5535]
Meta Epoch 28/50:  32%|###2      | 128/400 [00:45<02:19,  1.95it/s, loss=2.5535]
Meta Epoch 28/50:  32%|###2      | 128/400 [00:46<02:19,  1.95it/s, loss=1.3487]
Meta Epoch 28/50:  32%|###2      | 129/400 [00:46<02:16,  1.99it/s, loss=1.3487]
Meta Epoch 28/50:  32%|###2      | 129/400 [00:46<02:16,  1.99it/s, loss=2.1224]
Meta Epoch 28/50:  33%|###2      | 131/400 [00:46<01:44,  2.58it/s, loss=2.1224]
Meta Epoch 28/50:  33%|###2      | 131/400 [00:47<01:44,  2.58it/s, loss=1.5633]
Meta Epoch 28/50:  34%|###3      | 134/400 [00:47<01:13,  3.61it/s, loss=1.5633]
Meta Epoch 28/50:  34%|###3      | 134/400 [00:47<01:13,  3.61it/s, loss=0.3227]
Meta Epoch 28/50:  34%|###3      | 135/400 [00:47<01:14,  3.57it/s, loss=0.3227]
Meta Epoch 28/50:  34%|###3      | 135/400 [00:48<01:14,  3.57it/s, loss=1.0573]
Meta Epoch 28/50:  34%|###4      | 137/400 [00:48<01:10,  3.73it/s, loss=1.0573]
Meta Epoch 28/50:  34%|###4      | 137/400 [00:48<01:10,  3.73it/s, loss=0.0220]
Meta Epoch 28/50:  34%|###4      | 138/400 [00:48<01:02,  4.17it/s, loss=0.0220]
Meta Epoch 28/50:  34%|###4      | 138/400 [00:48<01:02,  4.17it/s, loss=0.8656]
Meta Epoch 28/50:  35%|###4      | 139/400 [00:48<01:19,  3.30it/s, loss=0.8656]
Meta Epoch 28/50:  35%|###4      | 139/400 [00:49<01:19,  3.30it/s, loss=0.4276]
Meta Epoch 28/50:  35%|###5      | 140/400 [00:49<01:31,  2.83it/s, loss=0.4276]
Meta Epoch 28/50:  35%|###5      | 140/400 [00:49<01:31,  2.83it/s, loss=0.3504]
Meta Epoch 28/50:  35%|###5      | 141/400 [00:49<01:27,  2.96it/s, loss=0.3504]
Meta Epoch 28/50:  35%|###5      | 141/400 [00:50<01:27,  2.96it/s, loss=1.7358]
Meta Epoch 28/50:  36%|###5      | 142/400 [00:50<01:41,  2.54it/s, loss=1.7358]
Meta Epoch 28/50:  36%|###5      | 142/400 [00:50<01:41,  2.54it/s, loss=0.1838]
Meta Epoch 28/50:  36%|###6      | 144/400 [00:50<01:18,  3.25it/s, loss=0.1838]
Meta Epoch 28/50:  36%|###6      | 144/400 [00:51<01:18,  3.25it/s, loss=1.9299]
Meta Epoch 28/50:  36%|###6      | 145/400 [00:51<01:32,  2.74it/s, loss=1.9299]
Meta Epoch 28/50:  36%|###6      | 145/400 [00:51<01:32,  2.74it/s, loss=1.5814]
Meta Epoch 28/50:  36%|###6      | 146/400 [00:51<01:44,  2.44it/s, loss=1.5814]
Meta Epoch 28/50:  36%|###6      | 146/400 [00:52<01:44,  2.44it/s, loss=3.5906]
Meta Epoch 28/50:  37%|###7      | 148/400 [00:52<01:29,  2.82it/s, loss=3.5906]
Meta Epoch 28/50:  37%|###7      | 148/400 [00:52<01:29,  2.82it/s, loss=1.6474]
Meta Epoch 28/50:  37%|###7      | 149/400 [00:52<01:36,  2.60it/s, loss=1.6474]
Meta Epoch 28/50:  37%|###7      | 149/400 [00:53<01:36,  2.60it/s, loss=2.4388]
Meta Epoch 28/50:  38%|###7      | 150/400 [00:53<01:44,  2.40it/s, loss=2.4388]
Meta Epoch 28/50:  38%|###7      | 150/400 [00:53<01:44,  2.40it/s, loss=4.0672]
Meta Epoch 28/50:  38%|###7      | 151/400 [00:53<01:51,  2.24it/s, loss=4.0672]
Meta Epoch 28/50:  38%|###7      | 151/400 [00:54<01:51,  2.24it/s, loss=1.6050]
Meta Epoch 28/50:  38%|###8      | 152/400 [00:54<01:59,  2.08it/s, loss=1.6050]
Meta Epoch 28/50:  38%|###8      | 152/400 [00:54<01:59,  2.08it/s, loss=1.0523]
Meta Epoch 28/50:  38%|###8      | 153/400 [00:54<02:09,  1.90it/s, loss=1.0523]
Meta Epoch 28/50:  38%|###8      | 153/400 [00:55<02:09,  1.90it/s, loss=0.9647]
Meta Epoch 28/50:  38%|###8      | 154/400 [00:55<02:07,  1.93it/s, loss=0.9647]
Meta Epoch 28/50:  38%|###8      | 154/400 [00:55<02:07,  1.93it/s, loss=0.0553]
Meta Epoch 28/50:  39%|###8      | 155/400 [00:55<02:01,  2.01it/s, loss=0.0553]
Meta Epoch 28/50:  39%|###8      | 155/400 [00:56<02:01,  2.01it/s, loss=0.2572]
Meta Epoch 28/50:  39%|###9      | 156/400 [00:56<02:05,  1.95it/s, loss=0.2572]
Meta Epoch 28/50:  39%|###9      | 156/400 [00:56<02:05,  1.95it/s, loss=0.0390]
Meta Epoch 28/50:  39%|###9      | 157/400 [00:56<01:39,  2.45it/s, loss=0.0390]
Meta Epoch 28/50:  39%|###9      | 157/400 [00:56<01:39,  2.45it/s, loss=0.0667]
Meta Epoch 28/50:  40%|###9      | 158/400 [00:56<01:18,  3.10it/s, loss=0.0667]
Meta Epoch 28/50:  40%|###9      | 158/400 [00:57<01:18,  3.10it/s, loss=2.1436]
Meta Epoch 28/50:  40%|###9      | 159/400 [00:57<01:33,  2.58it/s, loss=2.1436]
Meta Epoch 28/50:  40%|###9      | 159/400 [00:57<01:33,  2.58it/s, loss=1.1355]
Meta Epoch 28/50:  40%|####      | 161/400 [00:57<01:30,  2.63it/s, loss=1.1355]
Meta Epoch 28/50:  40%|####      | 161/400 [00:58<01:30,  2.63it/s, loss=2.5355]
Meta Epoch 28/50:  40%|####      | 162/400 [00:58<01:39,  2.40it/s, loss=2.5355]
Meta Epoch 28/50:  40%|####      | 162/400 [00:59<01:39,  2.40it/s, loss=1.8198]
Meta Epoch 28/50:  41%|####      | 163/400 [00:59<01:43,  2.29it/s, loss=1.8198]
Meta Epoch 28/50:  41%|####      | 163/400 [00:59<01:43,  2.29it/s, loss=2.4241]
Meta Epoch 28/50:  41%|####1     | 164/400 [00:59<01:45,  2.24it/s, loss=2.4241]
Meta Epoch 28/50:  41%|####1     | 164/400 [00:59<01:45,  2.24it/s, loss=1.2932]
Meta Epoch 28/50:  41%|####1     | 165/400 [00:59<01:48,  2.16it/s, loss=1.2932]
Meta Epoch 28/50:  41%|####1     | 165/400 [01:00<01:48,  2.16it/s, loss=1.0894]
Meta Epoch 28/50:  42%|####1     | 166/400 [01:00<01:51,  2.09it/s, loss=1.0894]
Meta Epoch 28/50:  42%|####1     | 166/400 [01:01<01:51,  2.09it/s, loss=1.8679]
Meta Epoch 28/50:  42%|####2     | 168/400 [01:01<01:29,  2.59it/s, loss=1.8679]
Meta Epoch 28/50:  42%|####2     | 168/400 [01:01<01:29,  2.59it/s, loss=0.4387]
Meta Epoch 28/50:  42%|####2     | 169/400 [01:01<01:36,  2.39it/s, loss=0.4387]
Meta Epoch 28/50:  42%|####2     | 169/400 [01:01<01:36,  2.39it/s, loss=0.1732]
Meta Epoch 28/50:  42%|####2     | 170/400 [01:01<01:22,  2.80it/s, loss=0.1732]
Meta Epoch 28/50:  42%|####2     | 170/400 [01:02<01:22,  2.80it/s, loss=0.6184]
Meta Epoch 28/50:  43%|####3     | 172/400 [01:02<01:00,  3.76it/s, loss=0.6184]
Meta Epoch 28/50:  43%|####3     | 172/400 [01:02<01:00,  3.76it/s, loss=0.9905]
Meta Epoch 28/50:  43%|####3     | 173/400 [01:02<01:13,  3.07it/s, loss=0.9905]
Meta Epoch 28/50:  43%|####3     | 173/400 [01:03<01:13,  3.07it/s, loss=3.5505]
Meta Epoch 28/50:  44%|####3     | 174/400 [01:03<01:21,  2.77it/s, loss=3.5505]
Meta Epoch 28/50:  44%|####3     | 174/400 [01:03<01:21,  2.77it/s, loss=1.1380]
Meta Epoch 28/50:  44%|####3     | 175/400 [01:03<01:30,  2.48it/s, loss=1.1380]
Meta Epoch 28/50:  44%|####3     | 175/400 [01:03<01:30,  2.48it/s, loss=0.0964]
Meta Epoch 28/50:  44%|####4     | 176/400 [01:03<01:21,  2.76it/s, loss=0.0964]
Meta Epoch 28/50:  44%|####4     | 176/400 [01:04<01:21,  2.76it/s, loss=0.8009]
Meta Epoch 28/50:  44%|####4     | 177/400 [01:04<01:40,  2.22it/s, loss=0.8009]
Meta Epoch 28/50:  44%|####4     | 177/400 [01:04<01:40,  2.22it/s, loss=0.8934]
Meta Epoch 28/50:  44%|####4     | 178/400 [01:04<01:42,  2.17it/s, loss=0.8934]
Meta Epoch 28/50:  44%|####4     | 178/400 [01:05<01:42,  2.17it/s, loss=1.3829]
Meta Epoch 28/50:  45%|####4     | 179/400 [01:05<01:46,  2.08it/s, loss=1.3829]
Meta Epoch 28/50:  45%|####4     | 179/400 [01:06<01:46,  2.08it/s, loss=0.5719]
Meta Epoch 28/50:  45%|####5     | 180/400 [01:06<01:47,  2.04it/s, loss=0.5719]
Meta Epoch 28/50:  45%|####5     | 180/400 [01:06<01:47,  2.04it/s, loss=0.0147]
Meta Epoch 28/50:  46%|####5     | 182/400 [01:06<01:07,  3.22it/s, loss=0.0147]
Meta Epoch 28/50:  46%|####5     | 182/400 [01:06<01:07,  3.22it/s, loss=1.8945]
Meta Epoch 28/50:  46%|####5     | 183/400 [01:06<01:20,  2.70it/s, loss=1.8945]
Meta Epoch 28/50:  46%|####5     | 183/400 [01:07<01:20,  2.70it/s, loss=2.8296]
Meta Epoch 28/50:  46%|####6     | 184/400 [01:07<01:32,  2.33it/s, loss=2.8296]
Meta Epoch 28/50:  46%|####6     | 184/400 [01:07<01:32,  2.33it/s, loss=0.3999]
Meta Epoch 28/50:  46%|####6     | 186/400 [01:07<01:07,  3.16it/s, loss=0.3999]
Meta Epoch 28/50:  46%|####6     | 186/400 [01:08<01:07,  3.16it/s, loss=0.8974]
Meta Epoch 28/50:  47%|####7     | 189/400 [01:08<00:51,  4.08it/s, loss=0.8974]
Meta Epoch 28/50:  47%|####7     | 189/400 [01:08<00:51,  4.08it/s, loss=0.0161]
Meta Epoch 28/50:  48%|####7     | 190/400 [01:08<00:55,  3.80it/s, loss=0.0161]
Meta Epoch 28/50:  48%|####7     | 190/400 [01:09<00:55,  3.80it/s, loss=1.7303]
Meta Epoch 28/50:  48%|####7     | 191/400 [01:09<01:09,  3.01it/s, loss=1.7303]
Meta Epoch 28/50:  48%|####7     | 191/400 [01:09<01:09,  3.01it/s, loss=1.5253]
Meta Epoch 28/50:  48%|####8     | 192/400 [01:09<01:17,  2.68it/s, loss=1.5253]
Meta Epoch 28/50:  48%|####8     | 192/400 [01:10<01:17,  2.68it/s, loss=1.0060]
Meta Epoch 28/50:  48%|####8     | 193/400 [01:10<01:23,  2.49it/s, loss=1.0060]
Meta Epoch 28/50:  48%|####8     | 193/400 [01:10<01:23,  2.49it/s, loss=0.0087]
Meta Epoch 28/50:  48%|####8     | 194/400 [01:10<01:30,  2.27it/s, loss=0.0087]
Meta Epoch 28/50:  48%|####8     | 194/400 [01:10<01:30,  2.27it/s, loss=0.0152]
Meta Epoch 28/50:  49%|####8     | 195/400 [01:10<01:13,  2.81it/s, loss=0.0152]
Meta Epoch 28/50:  49%|####8     | 195/400 [01:11<01:13,  2.81it/s, loss=0.4598]
Meta Epoch 28/50:  49%|####9     | 196/400 [01:11<01:26,  2.35it/s, loss=0.4598]
Meta Epoch 28/50:  49%|####9     | 196/400 [01:11<01:26,  2.35it/s, loss=0.0469]
Meta Epoch 28/50:  49%|####9     | 197/400 [01:11<01:10,  2.89it/s, loss=0.0469]
Meta Epoch 28/50:  49%|####9     | 197/400 [01:11<01:10,  2.89it/s, loss=0.1392]
Meta Epoch 28/50:  50%|####9     | 198/400 [01:11<01:09,  2.91it/s, loss=0.1392]
Meta Epoch 28/50:  50%|####9     | 198/400 [01:12<01:09,  2.91it/s, loss=1.0048]
Meta Epoch 28/50:  50%|#####     | 201/400 [01:12<00:49,  4.01it/s, loss=1.0048]
Meta Epoch 28/50:  50%|#####     | 201/400 [01:12<00:49,  4.01it/s, loss=0.0590]
Meta Epoch 28/50:  50%|#####     | 202/400 [01:12<00:46,  4.30it/s, loss=0.0590]
Meta Epoch 28/50:  50%|#####     | 202/400 [01:13<00:46,  4.30it/s, loss=1.0332]
Meta Epoch 28/50:  51%|#####1    | 204/400 [01:13<00:48,  4.06it/s, loss=1.0332]
Meta Epoch 28/50:  51%|#####1    | 204/400 [01:13<00:48,  4.06it/s, loss=1.6943]
Meta Epoch 28/50:  51%|#####1    | 205/400 [01:13<00:57,  3.39it/s, loss=1.6943]
Meta Epoch 28/50:  51%|#####1    | 205/400 [01:13<00:57,  3.39it/s, loss=0.1005]
Meta Epoch 28/50:  52%|#####1    | 206/400 [01:13<00:55,  3.47it/s, loss=0.1005]
Meta Epoch 28/50:  52%|#####1    | 206/400 [01:14<00:55,  3.47it/s, loss=0.6286]
Meta Epoch 28/50:  52%|#####2    | 208/400 [01:14<00:54,  3.53it/s, loss=0.6286]
Meta Epoch 28/50:  52%|#####2    | 208/400 [01:14<00:54,  3.53it/s, loss=2.5455]
Meta Epoch 28/50:  52%|#####2    | 209/400 [01:14<01:02,  3.07it/s, loss=2.5455]
Meta Epoch 28/50:  52%|#####2    | 209/400 [01:15<01:02,  3.07it/s, loss=1.1034]
Meta Epoch 28/50:  52%|#####2    | 210/400 [01:15<01:12,  2.60it/s, loss=1.1034]
Meta Epoch 28/50:  52%|#####2    | 210/400 [01:15<01:12,  2.60it/s, loss=1.2796]
Meta Epoch 28/50:  53%|#####3    | 212/400 [01:15<01:03,  2.97it/s, loss=1.2796]
Meta Epoch 28/50:  53%|#####3    | 212/400 [01:16<01:03,  2.97it/s, loss=1.6801]
Meta Epoch 28/50:  53%|#####3    | 213/400 [01:16<01:09,  2.68it/s, loss=1.6801]
Meta Epoch 28/50:  53%|#####3    | 213/400 [01:16<01:09,  2.68it/s, loss=1.4442]
Meta Epoch 28/50:  54%|#####3    | 214/400 [01:16<01:13,  2.54it/s, loss=1.4442]
Meta Epoch 28/50:  54%|#####3    | 214/400 [01:17<01:13,  2.54it/s, loss=2.3569]
Meta Epoch 28/50:  54%|#####3    | 215/400 [01:17<01:18,  2.37it/s, loss=2.3569]
Meta Epoch 28/50:  54%|#####3    | 215/400 [01:17<01:18,  2.37it/s, loss=0.0339]
Meta Epoch 28/50:  54%|#####4    | 216/400 [01:17<01:05,  2.82it/s, loss=0.0339]
Meta Epoch 28/50:  54%|#####4    | 216/400 [01:18<01:05,  2.82it/s, loss=2.0826]
Meta Epoch 28/50:  54%|#####4    | 217/400 [01:18<01:14,  2.44it/s, loss=2.0826]
Meta Epoch 28/50:  54%|#####4    | 217/400 [01:18<01:14,  2.44it/s, loss=1.4735]
Meta Epoch 28/50:  55%|#####4    | 218/400 [01:18<01:21,  2.23it/s, loss=1.4735]
Meta Epoch 28/50:  55%|#####4    | 218/400 [01:19<01:21,  2.23it/s, loss=0.7383]
Meta Epoch 28/50:  55%|#####4    | 219/400 [01:19<01:32,  1.96it/s, loss=0.7383]
Meta Epoch 28/50:  55%|#####4    | 219/400 [01:19<01:32,  1.96it/s, loss=1.8014]
Meta Epoch 28/50:  55%|#####5    | 220/400 [01:19<01:29,  2.02it/s, loss=1.8014]
Meta Epoch 28/50:  55%|#####5    | 220/400 [01:20<01:29,  2.02it/s, loss=3.8839]
Meta Epoch 28/50:  55%|#####5    | 221/400 [01:20<01:31,  1.95it/s, loss=3.8839]
Meta Epoch 28/50:  55%|#####5    | 221/400 [01:20<01:31,  1.95it/s, loss=1.4685]
Meta Epoch 28/50:  56%|#####5    | 222/400 [01:20<01:30,  1.96it/s, loss=1.4685]
Meta Epoch 28/50:  56%|#####5    | 222/400 [01:21<01:30,  1.96it/s, loss=0.7898]
Meta Epoch 28/50:  56%|#####5    | 223/400 [01:21<01:29,  1.98it/s, loss=0.7898]
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Meta Epoch 28/50:  61%|######    | 243/400 [01:30<01:12,  2.16it/s, loss=2.4136]
Meta Epoch 28/50:  61%|######    | 243/400 [01:31<01:12,  2.16it/s, loss=2.0854]
Meta Epoch 28/50:  61%|######1   | 244/400 [01:31<01:14,  2.10it/s, loss=2.0854]
Meta Epoch 28/50:  61%|######1   | 244/400 [01:31<01:14,  2.10it/s, loss=2.1956]
Meta Epoch 28/50:  61%|######1   | 245/400 [01:31<01:17,  2.01it/s, loss=2.1956]
Meta Epoch 28/50:  61%|######1   | 245/400 [01:32<01:17,  2.01it/s, loss=0.2617]
Meta Epoch 28/50:  62%|######1   | 247/400 [01:32<00:53,  2.85it/s, loss=0.2617]
Meta Epoch 28/50:  62%|######1   | 247/400 [01:32<00:53,  2.85it/s, loss=0.1032]
Meta Epoch 28/50:  62%|######2   | 248/400 [01:32<00:48,  3.15it/s, loss=0.1032]
Meta Epoch 28/50:  62%|######2   | 248/400 [01:33<00:48,  3.15it/s, loss=1.7312]
Meta Epoch 28/50:  62%|######2   | 249/400 [01:33<00:57,  2.61it/s, loss=1.7312]
Meta Epoch 28/50:  62%|######2   | 249/400 [01:33<00:57,  2.61it/s, loss=0.9246]
Meta Epoch 28/50:  62%|######2   | 250/400 [01:33<01:04,  2.33it/s, loss=0.9246]
Meta Epoch 28/50:  62%|######2   | 250/400 [01:33<01:04,  2.33it/s, loss=0.0061]
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Meta Epoch 28/50:  63%|######2   | 251/400 [01:34<00:53,  2.78it/s, loss=2.6436]
Meta Epoch 28/50:  63%|######3   | 252/400 [01:34<01:00,  2.43it/s, loss=2.6436]
Meta Epoch 28/50:  63%|######3   | 252/400 [01:34<01:00,  2.43it/s, loss=1.7926]
Meta Epoch 28/50:  63%|######3   | 253/400 [01:34<01:08,  2.16it/s, loss=1.7926]
Meta Epoch 28/50:  63%|######3   | 253/400 [01:35<01:08,  2.16it/s, loss=0.0175]
Meta Epoch 28/50:  64%|######3   | 254/400 [01:35<01:11,  2.05it/s, loss=0.0175]
Meta Epoch 28/50:  64%|######3   | 254/400 [01:35<01:11,  2.05it/s, loss=1.2231]
Meta Epoch 28/50:  64%|######3   | 255/400 [01:35<01:10,  2.07it/s, loss=1.2231]
Meta Epoch 28/50:  64%|######3   | 255/400 [01:36<01:10,  2.07it/s, loss=0.0537]
Meta Epoch 28/50:  64%|######3   | 255/400 [01:36<01:10,  2.07it/s, loss=1.1443]
Meta Epoch 28/50:  64%|######4   | 257/400 [01:36<00:58,  2.43it/s, loss=1.1443]
Meta Epoch 28/50:  64%|######4   | 257/400 [01:37<00:58,  2.43it/s, loss=1.3249]
Meta Epoch 28/50:  64%|######4   | 258/400 [01:37<01:03,  2.25it/s, loss=1.3249]
Meta Epoch 28/50:  64%|######4   | 258/400 [01:37<01:03,  2.25it/s, loss=0.0281]
Meta Epoch 28/50:  65%|######4   | 259/400 [01:37<01:02,  2.26it/s, loss=0.0281]
Meta Epoch 28/50:  65%|######4   | 259/400 [01:38<01:02,  2.26it/s, loss=0.6692]
Meta Epoch 28/50:  65%|######5   | 260/400 [01:38<01:03,  2.22it/s, loss=0.6692]
Meta Epoch 28/50:  65%|######5   | 260/400 [01:38<01:03,  2.22it/s, loss=0.0058]
Meta Epoch 28/50:  65%|######5   | 261/400 [01:38<00:50,  2.74it/s, loss=0.0058]
Meta Epoch 28/50:  65%|######5   | 261/400 [01:38<00:50,  2.74it/s, loss=1.0957]
Meta Epoch 28/50:  66%|######5   | 262/400 [01:38<00:57,  2.38it/s, loss=1.0957]
Meta Epoch 28/50:  66%|######5   | 262/400 [01:39<00:57,  2.38it/s, loss=2.0109]
Meta Epoch 28/50:  66%|######5   | 263/400 [01:39<00:59,  2.31it/s, loss=2.0109]
Meta Epoch 28/50:  66%|######5   | 263/400 [01:39<00:59,  2.31it/s, loss=0.3334]
Meta Epoch 28/50:  66%|######6   | 264/400 [01:39<00:53,  2.56it/s, loss=0.3334]
Meta Epoch 28/50:  66%|######6   | 264/400 [01:39<00:53,  2.56it/s, loss=0.0863]
Meta Epoch 28/50:  66%|######6   | 265/400 [01:39<00:45,  2.94it/s, loss=0.0863]
Meta Epoch 28/50:  66%|######6   | 265/400 [01:40<00:45,  2.94it/s, loss=2.1667]
Meta Epoch 28/50:  66%|######6   | 266/400 [01:40<00:51,  2.61it/s, loss=2.1667]
Meta Epoch 28/50:  66%|######6   | 266/400 [01:40<00:51,  2.61it/s, loss=0.7241]
Meta Epoch 28/50:  67%|######6   | 267/400 [01:40<00:55,  2.38it/s, loss=0.7241]
Meta Epoch 28/50:  67%|######6   | 267/400 [01:41<00:55,  2.38it/s, loss=0.7724]
Meta Epoch 28/50:  67%|######7   | 269/400 [01:41<00:46,  2.83it/s, loss=0.7724]
Meta Epoch 28/50:  67%|######7   | 269/400 [01:41<00:46,  2.83it/s, loss=0.0091]
Meta Epoch 28/50:  68%|######7   | 270/400 [01:41<00:41,  3.17it/s, loss=0.0091]
Meta Epoch 28/50:  68%|######7   | 270/400 [01:41<00:41,  3.17it/s, loss=0.6664]
Meta Epoch 28/50:  68%|######8   | 272/400 [01:41<00:26,  4.82it/s, loss=0.6664]
Meta Epoch 28/50:  68%|######8   | 272/400 [01:42<00:26,  4.82it/s, loss=1.2756]
Meta Epoch 28/50:  68%|######8   | 274/400 [01:42<00:29,  4.31it/s, loss=1.2756]
Meta Epoch 28/50:  68%|######8   | 274/400 [01:42<00:29,  4.31it/s, loss=3.8469]
Meta Epoch 28/50:  69%|######9   | 276/400 [01:42<00:30,  4.03it/s, loss=3.8469]
Meta Epoch 28/50:  69%|######9   | 276/400 [01:43<00:30,  4.03it/s, loss=1.6610]
Meta Epoch 28/50:  69%|######9   | 277/400 [01:43<00:36,  3.38it/s, loss=1.6610]
Meta Epoch 28/50:  69%|######9   | 277/400 [01:43<00:36,  3.38it/s, loss=0.6860]
Meta Epoch 28/50:  70%|######9   | 278/400 [01:43<00:41,  2.91it/s, loss=0.6860]
Meta Epoch 28/50:  70%|######9   | 278/400 [01:44<00:41,  2.91it/s, loss=1.0487]
Meta Epoch 28/50:  70%|######9   | 279/400 [01:44<00:44,  2.70it/s, loss=1.0487]
Meta Epoch 28/50:  70%|######9   | 279/400 [01:44<00:44,  2.70it/s, loss=1.1532]
Meta Epoch 28/50:  70%|#######   | 280/400 [01:44<00:50,  2.37it/s, loss=1.1532]
Meta Epoch 28/50:  70%|#######   | 280/400 [01:45<00:50,  2.37it/s, loss=1.9175]
Meta Epoch 28/50:  70%|#######   | 281/400 [01:45<00:52,  2.26it/s, loss=1.9175]
Meta Epoch 28/50:  70%|#######   | 281/400 [01:45<00:52,  2.26it/s, loss=2.7820]
Meta Epoch 28/50:  71%|#######1  | 284/400 [01:45<00:35,  3.27it/s, loss=2.7820]
Meta Epoch 28/50:  71%|#######1  | 284/400 [01:45<00:35,  3.27it/s, loss=0.0080]
Meta Epoch 28/50:  72%|#######1  | 286/400 [01:45<00:27,  4.20it/s, loss=0.0080]
Meta Epoch 28/50:  72%|#######1  | 286/400 [01:46<00:27,  4.20it/s, loss=0.1226]
Meta Epoch 28/50:  72%|#######1  | 287/400 [01:46<00:33,  3.35it/s, loss=0.1226]
Meta Epoch 28/50:  72%|#######1  | 287/400 [01:47<00:33,  3.35it/s, loss=1.7738]
Meta Epoch 28/50:  72%|#######2  | 288/400 [01:47<00:39,  2.83it/s, loss=1.7738]
Meta Epoch 28/50:  72%|#######2  | 288/400 [01:47<00:39,  2.83it/s, loss=0.5308]
Meta Epoch 28/50:  72%|#######2  | 290/400 [01:47<00:31,  3.51it/s, loss=0.5308]
Meta Epoch 28/50:  72%|#######2  | 290/400 [01:47<00:31,  3.51it/s, loss=1.4508]
Meta Epoch 28/50:  73%|#######2  | 291/400 [01:47<00:35,  3.03it/s, loss=1.4508]
Meta Epoch 28/50:  73%|#######2  | 291/400 [01:48<00:35,  3.03it/s, loss=1.0805]
Meta Epoch 28/50:  73%|#######3  | 292/400 [01:48<00:40,  2.66it/s, loss=1.0805]
Meta Epoch 28/50:  73%|#######3  | 292/400 [01:48<00:40,  2.66it/s, loss=0.5790]
Meta Epoch 28/50:  73%|#######3  | 293/400 [01:48<00:33,  3.17it/s, loss=0.5790]
Meta Epoch 28/50:  73%|#######3  | 293/400 [01:49<00:33,  3.17it/s, loss=1.9106]
Meta Epoch 28/50:  74%|#######3  | 295/400 [01:49<00:30,  3.42it/s, loss=1.9106]
Meta Epoch 28/50:  74%|#######3  | 295/400 [01:49<00:30,  3.42it/s, loss=0.0237]
Meta Epoch 28/50:  74%|#######4  | 296/400 [01:49<00:28,  3.68it/s, loss=0.0237]
Meta Epoch 28/50:  74%|#######4  | 296/400 [01:49<00:28,  3.68it/s, loss=0.6131]
Meta Epoch 28/50:  75%|#######4  | 299/400 [01:49<00:17,  5.73it/s, loss=0.6131]
Meta Epoch 28/50:  75%|#######4  | 299/400 [01:50<00:17,  5.73it/s, loss=3.1936]
Meta Epoch 28/50:  75%|#######5  | 300/400 [01:50<00:24,  4.13it/s, loss=3.1936]
Meta Epoch 28/50:  75%|#######5  | 300/400 [01:50<00:24,  4.13it/s, loss=0.0040]
Meta Epoch 28/50:  75%|#######5  | 301/400 [01:50<00:21,  4.56it/s, loss=0.0040]
Meta Epoch 28/50:  75%|#######5  | 301/400 [01:50<00:21,  4.56it/s, loss=0.3980]
Meta Epoch 28/50:  76%|#######5  | 303/400 [01:50<00:22,  4.34it/s, loss=0.3980]
Meta Epoch 28/50:  76%|#######5  | 303/400 [01:51<00:22,  4.34it/s, loss=1.6625]
Meta Epoch 28/50:  76%|#######6  | 304/400 [01:51<00:28,  3.35it/s, loss=1.6625]
Meta Epoch 28/50:  76%|#######6  | 304/400 [01:51<00:28,  3.35it/s, loss=1.5227]
Meta Epoch 28/50:  76%|#######6  | 306/400 [01:51<00:26,  3.60it/s, loss=1.5227]
Meta Epoch 28/50:  76%|#######6  | 306/400 [01:52<00:26,  3.60it/s, loss=2.4512]
Meta Epoch 28/50:  77%|#######6  | 307/400 [01:52<00:30,  3.08it/s, loss=2.4512]
Meta Epoch 28/50:  77%|#######6  | 307/400 [01:52<00:30,  3.08it/s, loss=1.9606]
Meta Epoch 28/50:  78%|#######7  | 310/400 [01:52<00:24,  3.73it/s, loss=1.9606]
Meta Epoch 28/50:  78%|#######7  | 310/400 [01:53<00:24,  3.73it/s, loss=1.1255]
Meta Epoch 28/50:  78%|#######8  | 312/400 [01:53<00:23,  3.79it/s, loss=1.1255]
Meta Epoch 28/50:  78%|#######8  | 312/400 [01:53<00:23,  3.79it/s, loss=2.7696]
Meta Epoch 28/50:  78%|#######8  | 313/400 [01:53<00:27,  3.17it/s, loss=2.7696]
Meta Epoch 28/50:  78%|#######8  | 313/400 [01:54<00:27,  3.17it/s, loss=0.8620]
Meta Epoch 28/50:  79%|#######8  | 315/400 [01:54<00:22,  3.82it/s, loss=0.8620]
Meta Epoch 28/50:  79%|#######8  | 315/400 [01:54<00:22,  3.82it/s, loss=0.0444]
Meta Epoch 28/50:  79%|#######9  | 317/400 [01:54<00:16,  4.90it/s, loss=0.0444]
Meta Epoch 28/50:  79%|#######9  | 317/400 [01:55<00:16,  4.90it/s, loss=2.9081]
Meta Epoch 28/50:  80%|#######9  | 318/400 [01:55<00:23,  3.55it/s, loss=2.9081]
Meta Epoch 28/50:  80%|#######9  | 318/400 [01:55<00:23,  3.55it/s, loss=0.0098]
Meta Epoch 28/50:  80%|#######9  | 319/400 [01:55<00:20,  3.87it/s, loss=0.0098]
Meta Epoch 28/50:  80%|#######9  | 319/400 [01:55<00:20,  3.87it/s, loss=0.0582]
Meta Epoch 28/50:  80%|########  | 320/400 [01:55<00:20,  3.98it/s, loss=0.0582]
Meta Epoch 28/50:  80%|########  | 320/400 [01:55<00:20,  3.98it/s, loss=0.0070]
Meta Epoch 28/50:  80%|########  | 321/400 [01:55<00:19,  4.04it/s, loss=0.0070]
Meta Epoch 28/50:  80%|########  | 321/400 [01:56<00:19,  4.04it/s, loss=0.0602]
Meta Epoch 28/50:  80%|########  | 322/400 [01:56<00:21,  3.58it/s, loss=0.0602]
Meta Epoch 28/50:  80%|########  | 322/400 [01:56<00:21,  3.58it/s, loss=2.1150]
Meta Epoch 28/50:  81%|########  | 323/400 [01:56<00:26,  2.96it/s, loss=2.1150]
Meta Epoch 28/50:  81%|########  | 323/400 [01:56<00:26,  2.96it/s, loss=2.2494]
Meta Epoch 28/50:  81%|########1 | 325/400 [01:56<00:21,  3.41it/s, loss=2.2494]
Meta Epoch 28/50:  81%|########1 | 325/400 [01:57<00:21,  3.41it/s, loss=0.0448]
Meta Epoch 28/50:  82%|########1 | 326/400 [01:57<00:22,  3.33it/s, loss=0.0448]
Meta Epoch 28/50:  82%|########1 | 326/400 [01:57<00:22,  3.33it/s, loss=0.9773]
Meta Epoch 28/50:  82%|########1 | 327/400 [01:57<00:27,  2.69it/s, loss=0.9773]
Meta Epoch 28/50:  82%|########1 | 327/400 [01:58<00:27,  2.69it/s, loss=0.4818]
Meta Epoch 28/50:  82%|########2 | 328/400 [01:58<00:23,  3.11it/s, loss=0.4818]
Meta Epoch 28/50:  82%|########2 | 328/400 [01:58<00:23,  3.11it/s, loss=0.9467]
Meta Epoch 28/50:  82%|########2 | 329/400 [01:58<00:26,  2.70it/s, loss=0.9467]
Meta Epoch 28/50:  82%|########2 | 329/400 [01:59<00:26,  2.70it/s, loss=1.6394]
Meta Epoch 28/50:  82%|########2 | 330/400 [01:59<00:30,  2.31it/s, loss=1.6394]
Meta Epoch 28/50:  82%|########2 | 330/400 [01:59<00:30,  2.31it/s, loss=0.1326]
Meta Epoch 28/50:  83%|########2 | 331/400 [01:59<00:26,  2.65it/s, loss=0.1326]
Meta Epoch 28/50:  83%|########2 | 331/400 [02:00<00:26,  2.65it/s, loss=0.9637]
Meta Epoch 28/50:  83%|########2 | 332/400 [02:00<00:29,  2.28it/s, loss=0.9637]
Meta Epoch 28/50:  83%|########2 | 332/400 [02:00<00:29,  2.28it/s, loss=2.3973]
Meta Epoch 28/50:  83%|########3 | 333/400 [02:00<00:31,  2.11it/s, loss=2.3973]
Meta Epoch 28/50:  83%|########3 | 333/400 [02:01<00:31,  2.11it/s, loss=3.5560]
Meta Epoch 28/50:  84%|########3 | 334/400 [02:01<00:31,  2.09it/s, loss=3.5560]
Meta Epoch 28/50:  84%|########3 | 334/400 [02:01<00:31,  2.09it/s, loss=1.2821]
Meta Epoch 28/50:  84%|########3 | 335/400 [02:01<00:31,  2.04it/s, loss=1.2821]
Meta Epoch 28/50:  84%|########3 | 335/400 [02:02<00:31,  2.04it/s, loss=1.3650]
Meta Epoch 28/50:  84%|########4 | 336/400 [02:02<00:31,  2.06it/s, loss=1.3650]
Meta Epoch 28/50:  84%|########4 | 336/400 [02:02<00:31,  2.06it/s, loss=1.5811]
Meta Epoch 28/50:  84%|########4 | 337/400 [02:02<00:30,  2.05it/s, loss=1.5811]
Meta Epoch 28/50:  84%|########4 | 337/400 [02:03<00:30,  2.05it/s, loss=1.5242]
Meta Epoch 28/50:  84%|########4 | 338/400 [02:03<00:31,  1.97it/s, loss=1.5242]
Meta Epoch 28/50:  84%|########4 | 338/400 [02:03<00:31,  1.97it/s, loss=0.0380]
Meta Epoch 28/50:  85%|########4 | 339/400 [02:03<00:24,  2.51it/s, loss=0.0380]
Meta Epoch 28/50:  85%|########4 | 339/400 [02:03<00:24,  2.51it/s, loss=1.3018]
Meta Epoch 28/50:  85%|########5 | 340/400 [02:03<00:26,  2.29it/s, loss=1.3018]
Meta Epoch 28/50:  85%|########5 | 340/400 [02:04<00:26,  2.29it/s, loss=0.3589]
Meta Epoch 28/50:  86%|########5 | 342/400 [02:04<00:19,  3.04it/s, loss=0.3589]
Meta Epoch 28/50:  86%|########5 | 342/400 [02:04<00:19,  3.04it/s, loss=0.8234]
Meta Epoch 28/50:  86%|########5 | 343/400 [02:04<00:21,  2.71it/s, loss=0.8234]
Meta Epoch 28/50:  86%|########5 | 343/400 [02:05<00:21,  2.71it/s, loss=0.8702]
Meta Epoch 28/50:  86%|########6 | 344/400 [02:05<00:22,  2.54it/s, loss=0.8702]
Meta Epoch 28/50:  86%|########6 | 344/400 [02:05<00:22,  2.54it/s, loss=0.0071]
Meta Epoch 28/50:  86%|########6 | 346/400 [02:05<00:14,  3.84it/s, loss=0.0071]
Meta Epoch 28/50:  86%|########6 | 346/400 [02:05<00:14,  3.84it/s, loss=0.2874]
Meta Epoch 28/50:  87%|########6 | 347/400 [02:05<00:13,  3.89it/s, loss=0.2874]
Meta Epoch 28/50:  87%|########6 | 347/400 [02:05<00:13,  3.89it/s, loss=0.3087]
Meta Epoch 28/50:  87%|########7 | 348/400 [02:05<00:15,  3.28it/s, loss=0.3087]
Meta Epoch 28/50:  87%|########7 | 348/400 [02:06<00:15,  3.28it/s, loss=2.1526]
Meta Epoch 28/50:  87%|########7 | 349/400 [02:06<00:18,  2.79it/s, loss=2.1526]
Meta Epoch 28/50:  87%|########7 | 349/400 [02:06<00:18,  2.79it/s, loss=0.0060]
Meta Epoch 28/50:  88%|########7 | 350/400 [02:06<00:15,  3.14it/s, loss=0.0060]
Meta Epoch 28/50:  88%|########7 | 350/400 [02:07<00:15,  3.14it/s, loss=0.8995]
Meta Epoch 28/50:  88%|########7 | 351/400 [02:07<00:18,  2.72it/s, loss=0.8995]
Meta Epoch 28/50:  88%|########7 | 351/400 [02:07<00:18,  2.72it/s, loss=2.0537]
Meta Epoch 28/50:  88%|########8 | 352/400 [02:07<00:20,  2.32it/s, loss=2.0537]
Meta Epoch 28/50:  88%|########8 | 352/400 [02:08<00:20,  2.32it/s, loss=1.3221]
Meta Epoch 28/50:  88%|########8 | 353/400 [02:08<00:19,  2.44it/s, loss=1.3221]
Meta Epoch 28/50:  88%|########8 | 353/400 [02:08<00:19,  2.44it/s, loss=0.0059]
Meta Epoch 28/50:  89%|########8 | 355/400 [02:08<00:11,  3.83it/s, loss=0.0059]
Meta Epoch 28/50:  89%|########8 | 355/400 [02:09<00:11,  3.83it/s, loss=4.9691]
Meta Epoch 28/50:  89%|########9 | 356/400 [02:09<00:16,  2.70it/s, loss=4.9691]
Meta Epoch 28/50:  89%|########9 | 356/400 [02:09<00:16,  2.70it/s, loss=1.5393]
Meta Epoch 28/50:  90%|########9 | 358/400 [02:09<00:13,  3.11it/s, loss=1.5393]
Meta Epoch 28/50:  90%|########9 | 358/400 [02:10<00:13,  3.11it/s, loss=1.2736]
Meta Epoch 28/50:  90%|########9 | 359/400 [02:10<00:16,  2.51it/s, loss=1.2736]
Meta Epoch 28/50:  90%|########9 | 359/400 [02:10<00:16,  2.51it/s, loss=1.8099]
Meta Epoch 28/50:  90%|######### | 360/400 [02:10<00:17,  2.25it/s, loss=1.8099]
Meta Epoch 28/50:  90%|######### | 360/400 [02:11<00:17,  2.25it/s, loss=0.8955]
Meta Epoch 28/50:  90%|######### | 361/400 [02:11<00:18,  2.11it/s, loss=0.8955]
Meta Epoch 28/50:  90%|######### | 361/400 [02:11<00:18,  2.11it/s, loss=1.6848]
Meta Epoch 28/50:  90%|######### | 362/400 [02:11<00:18,  2.05it/s, loss=1.6848]
Meta Epoch 28/50:  90%|######### | 362/400 [02:12<00:18,  2.05it/s, loss=0.0046]
Meta Epoch 28/50:  91%|######### | 363/400 [02:12<00:15,  2.44it/s, loss=0.0046]
Meta Epoch 28/50:  91%|######### | 363/400 [02:12<00:15,  2.44it/s, loss=0.0440]
Meta Epoch 28/50:  91%|#########1| 364/400 [02:12<00:12,  2.87it/s, loss=0.0440]
Meta Epoch 28/50:  91%|#########1| 364/400 [02:12<00:12,  2.87it/s, loss=1.8739]
Meta Epoch 28/50:  91%|#########1| 365/400 [02:12<00:14,  2.46it/s, loss=1.8739]
Meta Epoch 28/50:  91%|#########1| 365/400 [02:13<00:14,  2.46it/s, loss=1.7658]
Meta Epoch 28/50:  92%|#########1| 367/400 [02:13<00:10,  3.03it/s, loss=1.7658]
Meta Epoch 28/50:  92%|#########1| 367/400 [02:13<00:10,  3.03it/s, loss=0.0354]
Meta Epoch 28/50:  92%|#########2| 370/400 [02:13<00:07,  4.06it/s, loss=0.0354]
Meta Epoch 28/50:  92%|#########2| 370/400 [02:14<00:07,  4.06it/s, loss=1.5722]
Meta Epoch 28/50:  93%|#########2| 371/400 [02:14<00:09,  3.14it/s, loss=1.5722]
Meta Epoch 28/50:  93%|#########2| 371/400 [02:14<00:09,  3.14it/s, loss=1.1311]
Meta Epoch 28/50:  93%|#########3| 372/400 [02:14<00:10,  2.78it/s, loss=1.1311]
Meta Epoch 28/50:  93%|#########3| 372/400 [02:15<00:10,  2.78it/s, loss=1.5777]
Meta Epoch 28/50:  93%|#########3| 373/400 [02:15<00:10,  2.54it/s, loss=1.5777]
Meta Epoch 28/50:  93%|#########3| 373/400 [02:15<00:10,  2.54it/s, loss=1.9269]
Meta Epoch 28/50:  94%|#########3| 374/400 [02:15<00:11,  2.36it/s, loss=1.9269]
Meta Epoch 28/50:  94%|#########3| 374/400 [02:16<00:11,  2.36it/s, loss=1.5122]
Meta Epoch 28/50:  94%|#########3| 375/400 [02:16<00:11,  2.15it/s, loss=1.5122]
Meta Epoch 28/50:  94%|#########3| 375/400 [02:17<00:11,  2.15it/s, loss=1.9384]
Meta Epoch 28/50:  94%|#########3| 376/400 [02:17<00:12,  1.98it/s, loss=1.9384]
Meta Epoch 28/50:  94%|#########3| 376/400 [02:17<00:12,  1.98it/s, loss=1.8667]
Meta Epoch 28/50:  94%|#########4| 377/400 [02:17<00:12,  1.82it/s, loss=1.8667]
Meta Epoch 28/50:  94%|#########4| 377/400 [02:18<00:12,  1.82it/s, loss=1.6833]
Meta Epoch 28/50:  94%|#########4| 378/400 [02:18<00:12,  1.78it/s, loss=1.6833]
Meta Epoch 28/50:  94%|#########4| 378/400 [02:18<00:12,  1.78it/s, loss=0.0843]
Meta Epoch 28/50:  95%|#########5| 380/400 [02:18<00:07,  2.57it/s, loss=0.0843]
Meta Epoch 28/50:  95%|#########5| 380/400 [02:19<00:07,  2.57it/s, loss=2.7460]
Meta Epoch 28/50:  95%|#########5| 381/400 [02:19<00:08,  2.35it/s, loss=2.7460]
Meta Epoch 28/50:  95%|#########5| 381/400 [02:19<00:08,  2.35it/s, loss=0.8534]
Meta Epoch 28/50:  96%|#########5| 382/400 [02:19<00:07,  2.42it/s, loss=0.8534]
Meta Epoch 28/50:  96%|#########5| 382/400 [02:20<00:07,  2.42it/s, loss=1.3194]
Meta Epoch 28/50:  96%|#########5| 383/400 [02:20<00:07,  2.42it/s, loss=1.3194]
Meta Epoch 28/50:  96%|#########5| 383/400 [02:20<00:07,  2.42it/s, loss=2.0999]
Meta Epoch 28/50:  96%|#########6| 384/400 [02:20<00:06,  2.47it/s, loss=2.0999]
Meta Epoch 28/50:  96%|#########6| 384/400 [02:20<00:06,  2.47it/s, loss=3.2818]
Meta Epoch 28/50:  96%|#########6| 385/400 [02:20<00:06,  2.40it/s, loss=3.2818]
Meta Epoch 28/50:  96%|#########6| 385/400 [02:21<00:06,  2.40it/s, loss=2.3979]
Meta Epoch 28/50:  96%|#########6| 386/400 [02:21<00:05,  2.37it/s, loss=2.3979]
Meta Epoch 28/50:  96%|#########6| 386/400 [02:21<00:05,  2.37it/s, loss=0.0618]
Meta Epoch 28/50:  97%|#########6| 387/400 [02:21<00:05,  2.42it/s, loss=0.0618]
Meta Epoch 28/50:  97%|#########6| 387/400 [02:22<00:05,  2.42it/s, loss=1.2153]
Meta Epoch 28/50:  97%|#########7| 389/400 [02:22<00:03,  3.10it/s, loss=1.2153]
Meta Epoch 28/50:  97%|#########7| 389/400 [02:22<00:03,  3.10it/s, loss=0.4631]
Meta Epoch 28/50:  98%|#########7| 390/400 [02:22<00:03,  3.05it/s, loss=0.4631]
Meta Epoch 28/50:  98%|#########7| 390/400 [02:22<00:03,  3.05it/s, loss=2.6367]
Meta Epoch 28/50:  98%|#########7| 391/400 [02:22<00:03,  2.91it/s, loss=2.6367]
Meta Epoch 28/50:  98%|#########7| 391/400 [02:23<00:03,  2.91it/s, loss=2.9082]
Meta Epoch 28/50:  98%|#########8| 393/400 [02:23<00:01,  3.56it/s, loss=2.9082]
Meta Epoch 28/50:  98%|#########8| 393/400 [02:23<00:01,  3.56it/s, loss=1.3036]
Meta Epoch 28/50:  99%|#########8| 395/400 [02:23<00:01,  3.90it/s, loss=1.3036]
Meta Epoch 28/50:  99%|#########8| 395/400 [02:24<00:01,  3.90it/s, loss=0.3548]
Meta Epoch 28/50:  99%|#########9| 396/400 [02:24<00:01,  3.21it/s, loss=0.3548]
Meta Epoch 28/50:  99%|#########9| 396/400 [02:24<00:01,  3.21it/s, loss=1.8234]
Meta Epoch 28/50:  99%|#########9| 397/400 [02:24<00:01,  2.69it/s, loss=1.8234]
Meta Epoch 28/50:  99%|#########9| 397/400 [02:25<00:01,  2.69it/s, loss=0.6109]
Meta Epoch 28/50: 100%|#########9| 399/400 [02:25<00:00,  2.94it/s, loss=0.6109]
Meta Epoch 28/50: 100%|##########| 400/400 [02:25<00:00,  2.75it/s, loss=0.6109]
  Epoch 28 avg loss: 0.9771
  Val loss: 2.6010

Meta Epoch 29/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 29/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0051]
Meta Epoch 29/50:   0%|          | 2/400 [00:00<01:05,  6.03it/s, loss=0.0051]
Meta Epoch 29/50:   0%|          | 2/400 [00:00<01:05,  6.03it/s, loss=2.2150]
Meta Epoch 29/50:   1%|          | 3/400 [00:00<02:28,  2.67it/s, loss=2.2150]
Meta Epoch 29/50:   1%|          | 3/400 [00:01<02:28,  2.67it/s, loss=0.9959]
Meta Epoch 29/50:   1%|1         | 4/400 [00:01<02:58,  2.22it/s, loss=0.9959]
Meta Epoch 29/50:   1%|1         | 4/400 [00:02<02:58,  2.22it/s, loss=2.6857]
Meta Epoch 29/50:   2%|1         | 6/400 [00:02<02:18,  2.85it/s, loss=2.6857]
Meta Epoch 29/50:   2%|1         | 6/400 [00:02<02:18,  2.85it/s, loss=1.6309]
Meta Epoch 29/50:   2%|1         | 7/400 [00:02<02:30,  2.61it/s, loss=1.6309]
Meta Epoch 29/50:   2%|1         | 7/400 [00:02<02:30,  2.61it/s, loss=0.0230]
Meta Epoch 29/50:   2%|2         | 8/400 [00:02<02:14,  2.91it/s, loss=0.0230]
Meta Epoch 29/50:   2%|2         | 8/400 [00:03<02:14,  2.91it/s, loss=2.6765]
Meta Epoch 29/50:   2%|2         | 9/400 [00:03<02:34,  2.54it/s, loss=2.6765]
Meta Epoch 29/50:   2%|2         | 9/400 [00:03<02:34,  2.54it/s, loss=0.0854]
Meta Epoch 29/50:   2%|2         | 10/400 [00:03<02:22,  2.73it/s, loss=0.0854]
Meta Epoch 29/50:   2%|2         | 10/400 [00:03<02:22,  2.73it/s, loss=0.0058]
Meta Epoch 29/50:   3%|2         | 11/400 [00:03<01:55,  3.36it/s, loss=0.0058]
Meta Epoch 29/50:   3%|2         | 11/400 [00:04<01:55,  3.36it/s, loss=0.7153]
Meta Epoch 29/50:   3%|3         | 12/400 [00:04<02:17,  2.82it/s, loss=0.7153]
Meta Epoch 29/50:   3%|3         | 12/400 [00:04<02:17,  2.82it/s, loss=1.8377]
Meta Epoch 29/50:   3%|3         | 13/400 [00:04<02:41,  2.40it/s, loss=1.8377]
Meta Epoch 29/50:   3%|3         | 13/400 [00:05<02:41,  2.40it/s, loss=0.0598]
Meta Epoch 29/50:   4%|3         | 14/400 [00:05<02:33,  2.51it/s, loss=0.0598]
Meta Epoch 29/50:   4%|3         | 14/400 [00:05<02:33,  2.51it/s, loss=1.9346]
Meta Epoch 29/50:   4%|3         | 15/400 [00:05<02:47,  2.30it/s, loss=1.9346]
Meta Epoch 29/50:   4%|3         | 15/400 [00:06<02:47,  2.30it/s, loss=0.8370]
Meta Epoch 29/50:   4%|4         | 16/400 [00:06<03:00,  2.13it/s, loss=0.8370]
Meta Epoch 29/50:   4%|4         | 16/400 [00:06<03:00,  2.13it/s, loss=2.3079]
Meta Epoch 29/50:   4%|4         | 17/400 [00:06<03:01,  2.11it/s, loss=2.3079]
Meta Epoch 29/50:   4%|4         | 17/400 [00:07<03:01,  2.11it/s, loss=0.3680]
Meta Epoch 29/50:   4%|4         | 18/400 [00:07<03:09,  2.02it/s, loss=0.3680]
Meta Epoch 29/50:   4%|4         | 18/400 [00:07<03:09,  2.02it/s, loss=0.0595]
Meta Epoch 29/50:   5%|5         | 20/400 [00:07<01:51,  3.42it/s, loss=0.0595]
Meta Epoch 29/50:   5%|5         | 20/400 [00:07<01:51,  3.42it/s, loss=0.6750]
Meta Epoch 29/50:   5%|5         | 21/400 [00:07<02:14,  2.82it/s, loss=0.6750]
Meta Epoch 29/50:   5%|5         | 21/400 [00:08<02:14,  2.82it/s, loss=1.7785]
Meta Epoch 29/50:   6%|5         | 22/400 [00:08<02:31,  2.50it/s, loss=1.7785]
Meta Epoch 29/50:   6%|5         | 22/400 [00:08<02:31,  2.50it/s, loss=0.4610]
Meta Epoch 29/50:   6%|5         | 23/400 [00:08<02:39,  2.36it/s, loss=0.4610]
Meta Epoch 29/50:   6%|5         | 23/400 [00:09<02:39,  2.36it/s, loss=1.7269]
Meta Epoch 29/50:   6%|6         | 24/400 [00:09<02:47,  2.25it/s, loss=1.7269]
Meta Epoch 29/50:   6%|6         | 24/400 [00:09<02:47,  2.25it/s, loss=1.6638]
Meta Epoch 29/50:   6%|6         | 25/400 [00:09<02:55,  2.14it/s, loss=1.6638]
Meta Epoch 29/50:   6%|6         | 25/400 [00:10<02:55,  2.14it/s, loss=2.0801]
Meta Epoch 29/50:   6%|6         | 26/400 [00:10<02:59,  2.09it/s, loss=2.0801]
Meta Epoch 29/50:   6%|6         | 26/400 [00:11<02:59,  2.09it/s, loss=0.7830]
Meta Epoch 29/50:   7%|6         | 27/400 [00:11<03:12,  1.93it/s, loss=0.7830]
Meta Epoch 29/50:   7%|6         | 27/400 [00:11<03:12,  1.93it/s, loss=0.0353]
Meta Epoch 29/50:   7%|7         | 29/400 [00:11<01:54,  3.23it/s, loss=0.0353]
Meta Epoch 29/50:   7%|7         | 29/400 [00:11<01:54,  3.23it/s, loss=0.7133]
Meta Epoch 29/50:   8%|7         | 30/400 [00:11<02:08,  2.88it/s, loss=0.7133]
Meta Epoch 29/50:   8%|7         | 30/400 [00:12<02:08,  2.88it/s, loss=0.2160]
Meta Epoch 29/50:   8%|7         | 31/400 [00:12<02:27,  2.50it/s, loss=0.2160]
Meta Epoch 29/50:   8%|7         | 31/400 [00:12<02:27,  2.50it/s, loss=2.4934]
Meta Epoch 29/50:   8%|8         | 32/400 [00:12<02:42,  2.27it/s, loss=2.4934]
Meta Epoch 29/50:   8%|8         | 32/400 [00:13<02:42,  2.27it/s, loss=3.8836]
Meta Epoch 29/50:   8%|8         | 33/400 [00:13<03:11,  1.91it/s, loss=3.8836]
Meta Epoch 29/50:   8%|8         | 33/400 [00:14<03:11,  1.91it/s, loss=1.6485]
Meta Epoch 29/50:   8%|8         | 34/400 [00:14<03:12,  1.90it/s, loss=1.6485]
Meta Epoch 29/50:   8%|8         | 34/400 [00:14<03:12,  1.90it/s, loss=1.4445]
Meta Epoch 29/50:   9%|8         | 35/400 [00:14<03:15,  1.87it/s, loss=1.4445]
Meta Epoch 29/50:   9%|8         | 35/400 [00:14<03:15,  1.87it/s, loss=0.0276]
Meta Epoch 29/50:   9%|9         | 37/400 [00:14<02:04,  2.92it/s, loss=0.0276]
Meta Epoch 29/50:   9%|9         | 37/400 [00:15<02:04,  2.92it/s, loss=1.9981]
Meta Epoch 29/50:  10%|9         | 38/400 [00:15<02:15,  2.67it/s, loss=1.9981]
Meta Epoch 29/50:  10%|9         | 38/400 [00:15<02:15,  2.67it/s, loss=2.4094]
Meta Epoch 29/50:  10%|9         | 39/400 [00:15<02:25,  2.47it/s, loss=2.4094]
Meta Epoch 29/50:  10%|9         | 39/400 [00:16<02:25,  2.47it/s, loss=0.4434]
Meta Epoch 29/50:  10%|#         | 40/400 [00:16<02:16,  2.64it/s, loss=0.4434]
Meta Epoch 29/50:  10%|#         | 40/400 [00:16<02:16,  2.64it/s, loss=0.0161]
Meta Epoch 29/50:  10%|#         | 42/400 [00:16<01:59,  3.00it/s, loss=0.0161]
Meta Epoch 29/50:  10%|#         | 42/400 [00:17<01:59,  3.00it/s, loss=1.3512]
Meta Epoch 29/50:  11%|#         | 43/400 [00:17<02:19,  2.55it/s, loss=1.3512]
Meta Epoch 29/50:  11%|#         | 43/400 [00:17<02:19,  2.55it/s, loss=1.5431]
Meta Epoch 29/50:  11%|#1        | 45/400 [00:17<01:58,  2.99it/s, loss=1.5431]
Meta Epoch 29/50:  11%|#1        | 45/400 [00:18<01:58,  2.99it/s, loss=0.9173]
Meta Epoch 29/50:  12%|#1        | 46/400 [00:18<02:15,  2.62it/s, loss=0.9173]
Meta Epoch 29/50:  12%|#1        | 46/400 [00:18<02:15,  2.62it/s, loss=0.7656]
Meta Epoch 29/50:  12%|#1        | 47/400 [00:18<01:56,  3.02it/s, loss=0.7656]
Meta Epoch 29/50:  12%|#1        | 47/400 [00:18<01:56,  3.02it/s, loss=1.3115]
Meta Epoch 29/50:  12%|#2        | 48/400 [00:18<02:12,  2.67it/s, loss=1.3115]
Meta Epoch 29/50:  12%|#2        | 48/400 [00:19<02:12,  2.67it/s, loss=0.0002]
Meta Epoch 29/50:  12%|#2        | 49/400 [00:19<01:49,  3.22it/s, loss=0.0002]
Meta Epoch 29/50:  12%|#2        | 49/400 [00:19<01:49,  3.22it/s, loss=1.1746]
Meta Epoch 29/50:  12%|#2        | 50/400 [00:19<02:08,  2.72it/s, loss=1.1746]
Meta Epoch 29/50:  12%|#2        | 50/400 [00:20<02:08,  2.72it/s, loss=2.4786]
Meta Epoch 29/50:  13%|#2        | 51/400 [00:20<02:25,  2.40it/s, loss=2.4786]
Meta Epoch 29/50:  13%|#2        | 51/400 [00:20<02:25,  2.40it/s, loss=2.1659]
Meta Epoch 29/50:  13%|#3        | 52/400 [00:20<02:38,  2.19it/s, loss=2.1659]
Meta Epoch 29/50:  13%|#3        | 52/400 [00:21<02:38,  2.19it/s, loss=0.7546]
Meta Epoch 29/50:  13%|#3        | 53/400 [00:21<02:27,  2.36it/s, loss=0.7546]
Meta Epoch 29/50:  13%|#3        | 53/400 [00:21<02:27,  2.36it/s, loss=1.0422]
Meta Epoch 29/50:  14%|#3        | 55/400 [00:21<02:04,  2.76it/s, loss=1.0422]
Meta Epoch 29/50:  14%|#3        | 55/400 [00:22<02:04,  2.76it/s, loss=2.6214]
Meta Epoch 29/50:  14%|#4        | 56/400 [00:22<02:18,  2.49it/s, loss=2.6214]
Meta Epoch 29/50:  14%|#4        | 56/400 [00:22<02:18,  2.49it/s, loss=0.0293]
Meta Epoch 29/50:  14%|#4        | 57/400 [00:22<02:08,  2.66it/s, loss=0.0293]
Meta Epoch 29/50:  14%|#4        | 57/400 [00:22<02:08,  2.66it/s, loss=1.8108]
Meta Epoch 29/50:  15%|#4        | 59/400 [00:22<01:52,  3.03it/s, loss=1.8108]
Meta Epoch 29/50:  15%|#4        | 59/400 [00:23<01:52,  3.03it/s, loss=2.2537]
Meta Epoch 29/50:  15%|#5        | 60/400 [00:23<02:07,  2.66it/s, loss=2.2537]
Meta Epoch 29/50:  15%|#5        | 60/400 [00:23<02:07,  2.66it/s, loss=2.3272]
Meta Epoch 29/50:  16%|#5        | 62/400 [00:23<01:49,  3.10it/s, loss=2.3272]
Meta Epoch 29/50:  16%|#5        | 62/400 [00:24<01:49,  3.10it/s, loss=0.0059]
Meta Epoch 29/50:  16%|#5        | 63/400 [00:24<01:36,  3.51it/s, loss=0.0059]
Meta Epoch 29/50:  16%|#5        | 63/400 [00:24<01:36,  3.51it/s, loss=1.4834]
Meta Epoch 29/50:  16%|#6        | 64/400 [00:24<01:52,  2.99it/s, loss=1.4834]
Meta Epoch 29/50:  16%|#6        | 64/400 [00:25<01:52,  2.99it/s, loss=0.0780]
Meta Epoch 29/50:  16%|#6        | 65/400 [00:25<02:04,  2.68it/s, loss=0.0780]
Meta Epoch 29/50:  16%|#6        | 65/400 [00:25<02:04,  2.68it/s, loss=1.5426]
Meta Epoch 29/50:  16%|#6        | 66/400 [00:25<02:15,  2.47it/s, loss=1.5426]
Meta Epoch 29/50:  16%|#6        | 66/400 [00:26<02:15,  2.47it/s, loss=0.1339]
Meta Epoch 29/50:  17%|#6        | 67/400 [00:26<02:15,  2.45it/s, loss=0.1339]
Meta Epoch 29/50:  17%|#6        | 67/400 [00:26<02:15,  2.45it/s, loss=0.4671]
Meta Epoch 29/50:  17%|#7        | 68/400 [00:26<02:05,  2.65it/s, loss=0.4671]
Meta Epoch 29/50:  17%|#7        | 68/400 [00:26<02:05,  2.65it/s, loss=0.5924]
Meta Epoch 29/50:  17%|#7        | 69/400 [00:26<02:21,  2.34it/s, loss=0.5924]
Meta Epoch 29/50:  17%|#7        | 69/400 [00:27<02:21,  2.34it/s, loss=3.4717]
Meta Epoch 29/50:  18%|#7        | 70/400 [00:27<02:31,  2.18it/s, loss=3.4717]
Meta Epoch 29/50:  18%|#7        | 70/400 [00:27<02:31,  2.18it/s, loss=1.7228]
Meta Epoch 29/50:  18%|#7        | 71/400 [00:27<02:36,  2.10it/s, loss=1.7228]
Meta Epoch 29/50:  18%|#7        | 71/400 [00:28<02:36,  2.10it/s, loss=0.0279]
Meta Epoch 29/50:  18%|#8        | 72/400 [00:28<02:07,  2.58it/s, loss=0.0279]
Meta Epoch 29/50:  18%|#8        | 72/400 [00:28<02:07,  2.58it/s, loss=3.5505]
Meta Epoch 29/50:  18%|#8        | 73/400 [00:28<02:16,  2.40it/s, loss=3.5505]
Meta Epoch 29/50:  18%|#8        | 73/400 [00:28<02:16,  2.40it/s, loss=0.0905]
Meta Epoch 29/50:  19%|#9        | 77/400 [00:28<00:55,  5.77it/s, loss=0.0905]
Meta Epoch 29/50:  19%|#9        | 77/400 [00:29<00:55,  5.77it/s, loss=2.0581]
Meta Epoch 29/50:  19%|#9        | 77/400 [00:29<00:55,  5.77it/s, loss=0.3559]
Meta Epoch 29/50:  20%|#9        | 79/400 [00:29<01:41,  3.17it/s, loss=0.3559]
Meta Epoch 29/50:  20%|#9        | 79/400 [00:30<01:41,  3.17it/s, loss=2.8184]
Meta Epoch 29/50:  20%|##        | 80/400 [00:30<01:51,  2.87it/s, loss=2.8184]
Meta Epoch 29/50:  20%|##        | 80/400 [00:30<01:51,  2.87it/s, loss=0.7530]
Meta Epoch 29/50:  20%|##        | 81/400 [00:30<02:01,  2.64it/s, loss=0.7530]
Meta Epoch 29/50:  20%|##        | 81/400 [00:31<02:01,  2.64it/s, loss=2.2724]
Meta Epoch 29/50:  20%|##        | 82/400 [00:31<02:13,  2.38it/s, loss=2.2724]
Meta Epoch 29/50:  20%|##        | 82/400 [00:32<02:13,  2.38it/s, loss=1.7189]
Meta Epoch 29/50:  21%|##        | 83/400 [00:32<02:19,  2.28it/s, loss=1.7189]
Meta Epoch 29/50:  21%|##        | 83/400 [00:32<02:19,  2.28it/s, loss=0.3127]
Meta Epoch 29/50:  21%|##1       | 84/400 [00:32<02:16,  2.31it/s, loss=0.3127]
Meta Epoch 29/50:  21%|##1       | 84/400 [00:33<02:16,  2.31it/s, loss=1.7300]
Meta Epoch 29/50:  21%|##1       | 85/400 [00:33<02:36,  2.01it/s, loss=1.7300]
Meta Epoch 29/50:  21%|##1       | 85/400 [00:33<02:36,  2.01it/s, loss=0.5605]
Meta Epoch 29/50:  22%|##1       | 86/400 [00:33<02:41,  1.94it/s, loss=0.5605]
Meta Epoch 29/50:  22%|##1       | 86/400 [00:34<02:41,  1.94it/s, loss=2.5582]
Meta Epoch 29/50:  22%|##1       | 87/400 [00:34<02:44,  1.90it/s, loss=2.5582]
Meta Epoch 29/50:  22%|##1       | 87/400 [00:34<02:44,  1.90it/s, loss=1.6304]
Meta Epoch 29/50:  22%|##2       | 88/400 [00:34<02:42,  1.93it/s, loss=1.6304]
Meta Epoch 29/50:  22%|##2       | 88/400 [00:35<02:42,  1.93it/s, loss=0.1937]
Meta Epoch 29/50:  22%|##2       | 89/400 [00:35<02:46,  1.87it/s, loss=0.1937]
Meta Epoch 29/50:  22%|##2       | 89/400 [00:35<02:46,  1.87it/s, loss=0.0442]
Meta Epoch 29/50:  23%|##2       | 91/400 [00:35<01:45,  2.93it/s, loss=0.0442]
Meta Epoch 29/50:  23%|##2       | 91/400 [00:36<01:45,  2.93it/s, loss=1.4222]
Meta Epoch 29/50:  23%|##3       | 92/400 [00:36<01:59,  2.57it/s, loss=1.4222]
Meta Epoch 29/50:  23%|##3       | 92/400 [00:36<01:59,  2.57it/s, loss=2.2106]
Meta Epoch 29/50:  23%|##3       | 93/400 [00:36<02:20,  2.19it/s, loss=2.2106]
Meta Epoch 29/50:  23%|##3       | 93/400 [00:37<02:20,  2.19it/s, loss=0.7745]
Meta Epoch 29/50:  24%|##3       | 94/400 [00:37<02:26,  2.08it/s, loss=0.7745]
Meta Epoch 29/50:  24%|##3       | 94/400 [00:37<02:26,  2.08it/s, loss=0.0282]
Meta Epoch 29/50:  24%|##3       | 95/400 [00:37<01:59,  2.55it/s, loss=0.0282]
Meta Epoch 29/50:  24%|##3       | 95/400 [00:38<01:59,  2.55it/s, loss=1.1026]
Meta Epoch 29/50:  24%|##4       | 96/400 [00:38<02:22,  2.13it/s, loss=1.1026]
Meta Epoch 29/50:  24%|##4       | 96/400 [00:38<02:22,  2.13it/s, loss=0.2687]
Meta Epoch 29/50:  24%|##4       | 97/400 [00:38<02:03,  2.46it/s, loss=0.2687]
Meta Epoch 29/50:  24%|##4       | 97/400 [00:38<02:03,  2.46it/s, loss=0.7587]
Meta Epoch 29/50:  24%|##4       | 98/400 [00:38<02:18,  2.19it/s, loss=0.7587]
Meta Epoch 29/50:  24%|##4       | 98/400 [00:39<02:18,  2.19it/s, loss=0.0915]
Meta Epoch 29/50:  25%|##4       | 99/400 [00:39<01:55,  2.60it/s, loss=0.0915]
Meta Epoch 29/50:  25%|##4       | 99/400 [00:39<01:55,  2.60it/s, loss=0.4687]
Meta Epoch 29/50:  25%|##5       | 101/400 [00:39<01:23,  3.57it/s, loss=0.4687]
Meta Epoch 29/50:  25%|##5       | 101/400 [00:39<01:23,  3.57it/s, loss=0.0077]
Meta Epoch 29/50:  26%|##6       | 104/400 [00:39<00:54,  5.38it/s, loss=0.0077]
Meta Epoch 29/50:  26%|##6       | 104/400 [00:40<00:54,  5.38it/s, loss=0.8875]
Meta Epoch 29/50:  26%|##6       | 105/400 [00:40<01:20,  3.64it/s, loss=0.8875]
Meta Epoch 29/50:  26%|##6       | 105/400 [00:40<01:20,  3.64it/s, loss=0.0057]
Meta Epoch 29/50:  27%|##6       | 107/400 [00:40<01:01,  4.79it/s, loss=0.0057]
Meta Epoch 29/50:  27%|##6       | 107/400 [00:41<01:01,  4.79it/s, loss=0.6359]
Meta Epoch 29/50:  27%|##7       | 108/400 [00:41<01:17,  3.75it/s, loss=0.6359]
Meta Epoch 29/50:  27%|##7       | 108/400 [00:41<01:17,  3.75it/s, loss=0.0108]
Meta Epoch 29/50:  27%|##7       | 108/400 [00:41<01:17,  3.75it/s, loss=0.2927]
Meta Epoch 29/50:  28%|##7       | 110/400 [00:41<01:12,  4.02it/s, loss=0.2927]
Meta Epoch 29/50:  28%|##7       | 110/400 [00:41<01:12,  4.02it/s, loss=0.0666]
Meta Epoch 29/50:  28%|##7       | 111/400 [00:41<01:08,  4.21it/s, loss=0.0666]
Meta Epoch 29/50:  28%|##7       | 111/400 [00:42<01:08,  4.21it/s, loss=2.8313]
Meta Epoch 29/50:  28%|##8       | 112/400 [00:42<01:24,  3.42it/s, loss=2.8313]
Meta Epoch 29/50:  28%|##8       | 112/400 [00:42<01:24,  3.42it/s, loss=0.6958]
Meta Epoch 29/50:  28%|##8       | 113/400 [00:42<01:41,  2.82it/s, loss=0.6958]
Meta Epoch 29/50:  28%|##8       | 113/400 [00:43<01:41,  2.82it/s, loss=2.7421]
Meta Epoch 29/50:  28%|##8       | 114/400 [00:43<01:53,  2.52it/s, loss=2.7421]
Meta Epoch 29/50:  28%|##8       | 114/400 [00:43<01:53,  2.52it/s, loss=1.1636]
Meta Epoch 29/50:  29%|##8       | 115/400 [00:43<01:59,  2.39it/s, loss=1.1636]
Meta Epoch 29/50:  29%|##8       | 115/400 [00:44<01:59,  2.39it/s, loss=2.8272]
Meta Epoch 29/50:  29%|##9       | 116/400 [00:44<02:12,  2.14it/s, loss=2.8272]
Meta Epoch 29/50:  29%|##9       | 116/400 [00:44<02:12,  2.14it/s, loss=1.3793]
Meta Epoch 29/50:  29%|##9       | 117/400 [00:44<02:17,  2.06it/s, loss=1.3793]
Meta Epoch 29/50:  29%|##9       | 117/400 [00:44<02:17,  2.06it/s, loss=0.0728]
Meta Epoch 29/50:  30%|##9       | 118/400 [00:44<01:45,  2.67it/s, loss=0.0728]
Meta Epoch 29/50:  30%|##9       | 118/400 [00:45<01:45,  2.67it/s, loss=0.0058]
Meta Epoch 29/50:  30%|##9       | 119/400 [00:45<01:45,  2.66it/s, loss=0.0058]
Meta Epoch 29/50:  30%|##9       | 119/400 [00:45<01:45,  2.66it/s, loss=1.5363]
Meta Epoch 29/50:  30%|###       | 121/400 [00:45<01:30,  3.10it/s, loss=1.5363]
Meta Epoch 29/50:  30%|###       | 121/400 [00:46<01:30,  3.10it/s, loss=1.3909]
Meta Epoch 29/50:  30%|###       | 122/400 [00:46<01:43,  2.68it/s, loss=1.3909]
Meta Epoch 29/50:  30%|###       | 122/400 [00:46<01:43,  2.68it/s, loss=0.1029]
Meta Epoch 29/50:  31%|###       | 123/400 [00:46<01:48,  2.55it/s, loss=0.1029]
Meta Epoch 29/50:  31%|###       | 123/400 [00:47<01:48,  2.55it/s, loss=1.6825]
Meta Epoch 29/50:  31%|###1      | 124/400 [00:47<02:01,  2.27it/s, loss=1.6825]
Meta Epoch 29/50:  31%|###1      | 124/400 [00:47<02:01,  2.27it/s, loss=0.0009]
Meta Epoch 29/50:  31%|###1      | 125/400 [00:47<01:40,  2.74it/s, loss=0.0009]
Meta Epoch 29/50:  31%|###1      | 125/400 [00:48<01:40,  2.74it/s, loss=0.4346]
Meta Epoch 29/50:  32%|###1      | 126/400 [00:48<01:54,  2.39it/s, loss=0.4346]
Meta Epoch 29/50:  32%|###1      | 126/400 [00:48<01:54,  2.39it/s, loss=1.2577]
Meta Epoch 29/50:  32%|###1      | 127/400 [00:48<02:00,  2.27it/s, loss=1.2577]
Meta Epoch 29/50:  32%|###1      | 127/400 [00:49<02:00,  2.27it/s, loss=0.5914]
Meta Epoch 29/50:  32%|###2      | 128/400 [00:49<02:06,  2.15it/s, loss=0.5914]
Meta Epoch 29/50:  32%|###2      | 128/400 [00:49<02:06,  2.15it/s, loss=2.2238]
Meta Epoch 29/50:  33%|###3      | 132/400 [00:49<01:09,  3.86it/s, loss=2.2238]
Meta Epoch 29/50:  33%|###3      | 132/400 [00:49<01:09,  3.86it/s, loss=0.2206]
Meta Epoch 29/50:  33%|###3      | 133/400 [00:49<01:13,  3.63it/s, loss=0.2206]
Meta Epoch 29/50:  33%|###3      | 133/400 [00:50<01:13,  3.63it/s, loss=0.7548]
Meta Epoch 29/50:  34%|###3      | 134/400 [00:50<01:31,  2.92it/s, loss=0.7548]
Meta Epoch 29/50:  34%|###3      | 134/400 [00:51<01:31,  2.92it/s, loss=1.7799]
Meta Epoch 29/50:  34%|###3      | 135/400 [00:51<01:39,  2.66it/s, loss=1.7799]
Meta Epoch 29/50:  34%|###3      | 135/400 [00:51<01:39,  2.66it/s, loss=0.0045]
Meta Epoch 29/50:  34%|###4      | 136/400 [00:51<01:32,  2.85it/s, loss=0.0045]
Meta Epoch 29/50:  34%|###4      | 136/400 [00:51<01:32,  2.85it/s, loss=2.8959]
Meta Epoch 29/50:  34%|###4      | 137/400 [00:51<01:44,  2.53it/s, loss=2.8959]
Meta Epoch 29/50:  34%|###4      | 137/400 [00:52<01:44,  2.53it/s, loss=1.3832]
Meta Epoch 29/50:  34%|###4      | 138/400 [00:52<02:02,  2.14it/s, loss=1.3832]
Meta Epoch 29/50:  34%|###4      | 138/400 [00:53<02:02,  2.14it/s, loss=3.0662]
Meta Epoch 29/50:  35%|###4      | 139/400 [00:53<02:07,  2.04it/s, loss=3.0662]
Meta Epoch 29/50:  35%|###4      | 139/400 [00:53<02:07,  2.04it/s, loss=0.4335]
Meta Epoch 29/50:  35%|###5      | 140/400 [00:53<02:12,  1.96it/s, loss=0.4335]
Meta Epoch 29/50:  35%|###5      | 140/400 [00:54<02:12,  1.96it/s, loss=0.9993]
Meta Epoch 29/50:  35%|###5      | 141/400 [00:54<02:13,  1.94it/s, loss=0.9993]
Meta Epoch 29/50:  35%|###5      | 141/400 [00:54<02:13,  1.94it/s, loss=0.5671]
Meta Epoch 29/50:  36%|###5      | 142/400 [00:54<02:13,  1.93it/s, loss=0.5671]
Meta Epoch 29/50:  36%|###5      | 142/400 [00:54<02:13,  1.93it/s, loss=0.0260]
Meta Epoch 29/50:  36%|###5      | 143/400 [00:54<01:48,  2.36it/s, loss=0.0260]
Meta Epoch 29/50:  36%|###5      | 143/400 [00:54<01:48,  2.36it/s, loss=0.3389]
Meta Epoch 29/50:  36%|###6      | 144/400 [00:54<01:24,  3.04it/s, loss=0.3389]
Meta Epoch 29/50:  36%|###6      | 144/400 [00:55<01:24,  3.04it/s, loss=2.0213]
Meta Epoch 29/50:  36%|###6      | 146/400 [00:55<01:17,  3.26it/s, loss=2.0213]
Meta Epoch 29/50:  36%|###6      | 146/400 [00:56<01:17,  3.26it/s, loss=2.0800]
Meta Epoch 29/50:  37%|###6      | 147/400 [00:56<01:34,  2.69it/s, loss=2.0800]
Meta Epoch 29/50:  37%|###6      | 147/400 [00:56<01:34,  2.69it/s, loss=0.0165]
Meta Epoch 29/50:  37%|###7      | 149/400 [00:56<01:01,  4.05it/s, loss=0.0165]
Meta Epoch 29/50:  37%|###7      | 149/400 [00:56<01:01,  4.05it/s, loss=0.8415]
Meta Epoch 29/50:  38%|###7      | 150/400 [00:56<01:15,  3.31it/s, loss=0.8415]
Meta Epoch 29/50:  38%|###7      | 150/400 [00:57<01:15,  3.31it/s, loss=3.5485]
Meta Epoch 29/50:  38%|###7      | 151/400 [00:57<01:31,  2.71it/s, loss=3.5485]
Meta Epoch 29/50:  38%|###7      | 151/400 [00:57<01:31,  2.71it/s, loss=1.0429]
Meta Epoch 29/50:  38%|###8      | 152/400 [00:57<01:46,  2.32it/s, loss=1.0429]
Meta Epoch 29/50:  38%|###8      | 152/400 [00:58<01:46,  2.32it/s, loss=0.0021]
Meta Epoch 29/50:  38%|###8      | 153/400 [00:58<01:43,  2.38it/s, loss=0.0021]
Meta Epoch 29/50:  38%|###8      | 153/400 [00:58<01:43,  2.38it/s, loss=1.7943]
Meta Epoch 29/50:  38%|###8      | 154/400 [00:58<01:49,  2.24it/s, loss=1.7943]
Meta Epoch 29/50:  38%|###8      | 154/400 [00:59<01:49,  2.24it/s, loss=1.7341]
Meta Epoch 29/50:  39%|###8      | 155/400 [00:59<01:53,  2.16it/s, loss=1.7341]
Meta Epoch 29/50:  39%|###8      | 155/400 [00:59<01:53,  2.16it/s, loss=0.0114]
Meta Epoch 29/50:  39%|###9      | 156/400 [00:59<01:45,  2.31it/s, loss=0.0114]
Meta Epoch 29/50:  39%|###9      | 156/400 [01:00<01:45,  2.31it/s, loss=2.3984]
Meta Epoch 29/50:  39%|###9      | 157/400 [01:00<02:02,  1.99it/s, loss=2.3984]
Meta Epoch 29/50:  39%|###9      | 157/400 [01:00<02:02,  1.99it/s, loss=0.0961]
Meta Epoch 29/50:  40%|###9      | 158/400 [01:00<02:05,  1.93it/s, loss=0.0961]
Meta Epoch 29/50:  40%|###9      | 158/400 [01:01<02:05,  1.93it/s, loss=2.8314]
Meta Epoch 29/50:  40%|###9      | 159/400 [01:01<02:01,  1.99it/s, loss=2.8314]
Meta Epoch 29/50:  40%|###9      | 159/400 [01:01<02:01,  1.99it/s, loss=0.0070]
Meta Epoch 29/50:  40%|####      | 160/400 [01:01<01:50,  2.18it/s, loss=0.0070]
Meta Epoch 29/50:  40%|####      | 160/400 [01:01<01:50,  2.18it/s, loss=0.0071]
Meta Epoch 29/50:  40%|####      | 161/400 [01:01<01:26,  2.77it/s, loss=0.0071]
Meta Epoch 29/50:  40%|####      | 161/400 [01:02<01:26,  2.77it/s, loss=2.4533]
Meta Epoch 29/50:  40%|####      | 162/400 [01:02<01:33,  2.54it/s, loss=2.4533]
Meta Epoch 29/50:  40%|####      | 162/400 [01:02<01:33,  2.54it/s, loss=0.1880]
Meta Epoch 29/50:  41%|####1     | 164/400 [01:02<01:02,  3.79it/s, loss=0.1880]
Meta Epoch 29/50:  41%|####1     | 164/400 [01:03<01:02,  3.79it/s, loss=1.2658]
Meta Epoch 29/50:  41%|####1     | 165/400 [01:03<01:18,  3.00it/s, loss=1.2658]
Meta Epoch 29/50:  41%|####1     | 165/400 [01:03<01:18,  3.00it/s, loss=1.4093]
Meta Epoch 29/50:  42%|####1     | 166/400 [01:03<01:31,  2.56it/s, loss=1.4093]
Meta Epoch 29/50:  42%|####1     | 166/400 [01:04<01:31,  2.56it/s, loss=3.7580]
Meta Epoch 29/50:  42%|####1     | 167/400 [01:04<01:42,  2.27it/s, loss=3.7580]
Meta Epoch 29/50:  42%|####1     | 167/400 [01:04<01:42,  2.27it/s, loss=1.5938]
Meta Epoch 29/50:  42%|####2     | 168/400 [01:04<01:51,  2.08it/s, loss=1.5938]
Meta Epoch 29/50:  42%|####2     | 168/400 [01:05<01:51,  2.08it/s, loss=1.0726]
Meta Epoch 29/50:  42%|####2     | 169/400 [01:05<01:53,  2.04it/s, loss=1.0726]
Meta Epoch 29/50:  42%|####2     | 169/400 [01:05<01:53,  2.04it/s, loss=2.8037]
Meta Epoch 29/50:  42%|####2     | 170/400 [01:05<01:53,  2.03it/s, loss=2.8037]
Meta Epoch 29/50:  42%|####2     | 170/400 [01:06<01:53,  2.03it/s, loss=3.0834]
Meta Epoch 29/50:  43%|####2     | 171/400 [01:06<01:56,  1.97it/s, loss=3.0834]
Meta Epoch 29/50:  43%|####2     | 171/400 [01:06<01:56,  1.97it/s, loss=1.5952]
Meta Epoch 29/50:  43%|####3     | 172/400 [01:06<01:55,  1.97it/s, loss=1.5952]
Meta Epoch 29/50:  43%|####3     | 172/400 [01:07<01:55,  1.97it/s, loss=2.1304]
Meta Epoch 29/50:  43%|####3     | 173/400 [01:07<01:56,  1.95it/s, loss=2.1304]
Meta Epoch 29/50:  43%|####3     | 173/400 [01:07<01:56,  1.95it/s, loss=2.5202]
Meta Epoch 29/50:  44%|####3     | 174/400 [01:07<01:57,  1.93it/s, loss=2.5202]
Meta Epoch 29/50:  44%|####3     | 174/400 [01:08<01:57,  1.93it/s, loss=1.5658]
Meta Epoch 29/50:  44%|####3     | 175/400 [01:08<01:59,  1.89it/s, loss=1.5658]
Meta Epoch 29/50:  44%|####3     | 175/400 [01:08<01:59,  1.89it/s, loss=0.6511]
Meta Epoch 29/50:  44%|####4     | 176/400 [01:08<01:43,  2.17it/s, loss=0.6511]
Meta Epoch 29/50:  44%|####4     | 176/400 [01:09<01:43,  2.17it/s, loss=2.1458]
Meta Epoch 29/50:  44%|####4     | 177/400 [01:09<01:43,  2.16it/s, loss=2.1458]
Meta Epoch 29/50:  44%|####4     | 177/400 [01:09<01:43,  2.16it/s, loss=1.2406]
Meta Epoch 29/50:  44%|####4     | 178/400 [01:09<01:30,  2.44it/s, loss=1.2406]
Meta Epoch 29/50:  44%|####4     | 178/400 [01:10<01:30,  2.44it/s, loss=0.7673]
Meta Epoch 29/50:  45%|####4     | 179/400 [01:10<01:34,  2.35it/s, loss=0.7673]
Meta Epoch 29/50:  45%|####4     | 179/400 [01:10<01:34,  2.35it/s, loss=2.3149]
Meta Epoch 29/50:  45%|####5     | 180/400 [01:10<01:42,  2.15it/s, loss=2.3149]
Meta Epoch 29/50:  45%|####5     | 180/400 [01:11<01:42,  2.15it/s, loss=2.5154]
Meta Epoch 29/50:  45%|####5     | 181/400 [01:11<01:43,  2.12it/s, loss=2.5154]
Meta Epoch 29/50:  45%|####5     | 181/400 [01:11<01:43,  2.12it/s, loss=0.0973]
Meta Epoch 29/50:  46%|####5     | 182/400 [01:11<01:34,  2.30it/s, loss=0.0973]
Meta Epoch 29/50:  46%|####5     | 182/400 [01:11<01:34,  2.30it/s, loss=2.6174]
Meta Epoch 29/50:  46%|####5     | 183/400 [01:11<01:41,  2.13it/s, loss=2.6174]
Meta Epoch 29/50:  46%|####5     | 183/400 [01:12<01:41,  2.13it/s, loss=0.7963]
Meta Epoch 29/50:  46%|####6     | 184/400 [01:12<01:42,  2.12it/s, loss=0.7963]
Meta Epoch 29/50:  46%|####6     | 184/400 [01:12<01:42,  2.12it/s, loss=2.3274]
Meta Epoch 29/50:  46%|####6     | 185/400 [01:12<01:45,  2.05it/s, loss=2.3274]
Meta Epoch 29/50:  46%|####6     | 185/400 [01:13<01:45,  2.05it/s, loss=1.5326]
Meta Epoch 29/50:  46%|####6     | 186/400 [01:13<01:47,  1.98it/s, loss=1.5326]
Meta Epoch 29/50:  46%|####6     | 186/400 [01:14<01:47,  1.98it/s, loss=0.0886]
Meta Epoch 29/50:  47%|####6     | 188/400 [01:14<01:25,  2.49it/s, loss=0.0886]
Meta Epoch 29/50:  47%|####6     | 188/400 [01:14<01:25,  2.49it/s, loss=0.8746]
Meta Epoch 29/50:  47%|####7     | 189/400 [01:14<01:33,  2.26it/s, loss=0.8746]
Meta Epoch 29/50:  47%|####7     | 189/400 [01:15<01:33,  2.26it/s, loss=1.0399]
Meta Epoch 29/50:  48%|####7     | 190/400 [01:15<01:37,  2.16it/s, loss=1.0399]
Meta Epoch 29/50:  48%|####7     | 190/400 [01:15<01:37,  2.16it/s, loss=0.6652]
Meta Epoch 29/50:  48%|####7     | 191/400 [01:15<01:39,  2.11it/s, loss=0.6652]
Meta Epoch 29/50:  48%|####7     | 191/400 [01:16<01:39,  2.11it/s, loss=1.9893]
Meta Epoch 29/50:  48%|####8     | 192/400 [01:16<01:44,  1.99it/s, loss=1.9893]
Meta Epoch 29/50:  48%|####8     | 192/400 [01:16<01:44,  1.99it/s, loss=1.8523]
Meta Epoch 29/50:  48%|####8     | 193/400 [01:16<01:45,  1.97it/s, loss=1.8523]
Meta Epoch 29/50:  48%|####8     | 193/400 [01:17<01:45,  1.97it/s, loss=0.4108]
Meta Epoch 29/50:  48%|####8     | 194/400 [01:17<01:44,  1.97it/s, loss=0.4108]
Meta Epoch 29/50:  48%|####8     | 194/400 [01:17<01:44,  1.97it/s, loss=1.0179]
Meta Epoch 29/50:  49%|####8     | 195/400 [01:17<01:43,  1.99it/s, loss=1.0179]
Meta Epoch 29/50:  49%|####8     | 195/400 [01:18<01:43,  1.99it/s, loss=3.0237]
Meta Epoch 29/50:  49%|####9     | 196/400 [01:18<01:42,  2.00it/s, loss=3.0237]
Meta Epoch 29/50:  49%|####9     | 196/400 [01:18<01:42,  2.00it/s, loss=0.9806]
Meta Epoch 29/50:  49%|####9     | 197/400 [01:18<01:42,  1.98it/s, loss=0.9806]
Meta Epoch 29/50:  49%|####9     | 197/400 [01:18<01:42,  1.98it/s, loss=0.1671]
Meta Epoch 29/50:  50%|####9     | 198/400 [01:18<01:22,  2.44it/s, loss=0.1671]
Meta Epoch 29/50:  50%|####9     | 198/400 [01:19<01:22,  2.44it/s, loss=0.5355]
Meta Epoch 29/50:  50%|####9     | 199/400 [01:19<01:31,  2.19it/s, loss=0.5355]
Meta Epoch 29/50:  50%|####9     | 199/400 [01:20<01:31,  2.19it/s, loss=2.0474]
Meta Epoch 29/50:  50%|#####     | 201/400 [01:20<01:12,  2.73it/s, loss=2.0474]
Meta Epoch 29/50:  50%|#####     | 201/400 [01:20<01:12,  2.73it/s, loss=0.0163]
Meta Epoch 29/50:  50%|#####     | 202/400 [01:20<01:02,  3.17it/s, loss=0.0163]
Meta Epoch 29/50:  50%|#####     | 202/400 [01:20<01:02,  3.17it/s, loss=1.6806]
Meta Epoch 29/50:  51%|#####     | 203/400 [01:20<01:11,  2.77it/s, loss=1.6806]
Meta Epoch 29/50:  51%|#####     | 203/400 [01:21<01:11,  2.77it/s, loss=1.9485]
Meta Epoch 29/50:  51%|#####1    | 204/400 [01:21<01:20,  2.43it/s, loss=1.9485]
Meta Epoch 29/50:  51%|#####1    | 204/400 [01:21<01:20,  2.43it/s, loss=0.0042]
Meta Epoch 29/50:  52%|#####1    | 206/400 [01:21<00:52,  3.69it/s, loss=0.0042]
Meta Epoch 29/50:  52%|#####1    | 206/400 [01:22<00:52,  3.69it/s, loss=1.4355]
Meta Epoch 29/50:  52%|#####1    | 207/400 [01:22<01:11,  2.70it/s, loss=1.4355]
Meta Epoch 29/50:  52%|#####1    | 207/400 [01:22<01:11,  2.70it/s, loss=0.4048]
Meta Epoch 29/50:  52%|#####2    | 209/400 [01:22<01:02,  3.05it/s, loss=0.4048]
Meta Epoch 29/50:  52%|#####2    | 209/400 [01:23<01:02,  3.05it/s, loss=3.9336]
Meta Epoch 29/50:  52%|#####2    | 210/400 [01:23<01:11,  2.65it/s, loss=3.9336]
Meta Epoch 29/50:  52%|#####2    | 210/400 [01:23<01:11,  2.65it/s, loss=0.3298]
Meta Epoch 29/50:  53%|#####3    | 212/400 [01:23<01:00,  3.09it/s, loss=0.3298]
Meta Epoch 29/50:  53%|#####3    | 212/400 [01:24<01:00,  3.09it/s, loss=3.4618]
Meta Epoch 29/50:  53%|#####3    | 213/400 [01:24<01:10,  2.64it/s, loss=3.4618]
Meta Epoch 29/50:  53%|#####3    | 213/400 [01:24<01:10,  2.64it/s, loss=0.1219]
Meta Epoch 29/50:  54%|#####3    | 214/400 [01:24<01:02,  3.00it/s, loss=0.1219]
Meta Epoch 29/50:  54%|#####3    | 214/400 [01:24<01:02,  3.00it/s, loss=1.4642]
Meta Epoch 29/50:  54%|#####4    | 217/400 [01:24<00:45,  4.05it/s, loss=1.4642]
Meta Epoch 29/50:  54%|#####4    | 217/400 [01:25<00:45,  4.05it/s, loss=0.8741]
Meta Epoch 29/50:  55%|#####4    | 218/400 [01:25<00:55,  3.28it/s, loss=0.8741]
Meta Epoch 29/50:  55%|#####4    | 218/400 [01:25<00:55,  3.28it/s, loss=1.9253]
Meta Epoch 29/50:  55%|#####4    | 219/400 [01:25<01:03,  2.86it/s, loss=1.9253]
Meta Epoch 29/50:  55%|#####4    | 219/400 [01:26<01:03,  2.86it/s, loss=1.5425]
Meta Epoch 29/50:  55%|#####5    | 220/400 [01:26<01:08,  2.61it/s, loss=1.5425]
Meta Epoch 29/50:  55%|#####5    | 220/400 [01:26<01:08,  2.61it/s, loss=4.1879]
Meta Epoch 29/50:  55%|#####5    | 221/400 [01:26<01:12,  2.47it/s, loss=4.1879]
Meta Epoch 29/50:  55%|#####5    | 221/400 [01:27<01:12,  2.47it/s, loss=0.0191]
Meta Epoch 29/50:  56%|#####5    | 223/400 [01:27<00:48,  3.64it/s, loss=0.0191]
Meta Epoch 29/50:  56%|#####5    | 223/400 [01:27<00:48,  3.64it/s, loss=0.8477]
Meta Epoch 29/50:  56%|#####6    | 224/400 [01:27<01:03,  2.76it/s, loss=0.8477]
Meta Epoch 29/50:  56%|#####6    | 224/400 [01:28<01:03,  2.76it/s, loss=0.6649]
Meta Epoch 29/50:  56%|#####6    | 225/400 [01:28<01:11,  2.44it/s, loss=0.6649]
Meta Epoch 29/50:  56%|#####6    | 225/400 [01:28<01:11,  2.44it/s, loss=0.1344]
Meta Epoch 29/50:  56%|#####6    | 226/400 [01:28<01:02,  2.78it/s, loss=0.1344]
Meta Epoch 29/50:  56%|#####6    | 226/400 [01:29<01:02,  2.78it/s, loss=0.8799]
Meta Epoch 29/50:  57%|#####6    | 227/400 [01:29<01:08,  2.54it/s, loss=0.8799]
Meta Epoch 29/50:  57%|#####6    | 227/400 [01:29<01:08,  2.54it/s, loss=0.2724]
Meta Epoch 29/50:  57%|#####6    | 228/400 [01:29<01:12,  2.38it/s, loss=0.2724]
Meta Epoch 29/50:  57%|#####6    | 228/400 [01:29<01:12,  2.38it/s, loss=0.6004]
Meta Epoch 29/50:  57%|#####7    | 230/400 [01:29<00:53,  3.19it/s, loss=0.6004]
Meta Epoch 29/50:  57%|#####7    | 230/400 [01:30<00:53,  3.19it/s, loss=1.5362]
Meta Epoch 29/50:  58%|#####8    | 232/400 [01:30<00:53,  3.15it/s, loss=1.5362]
Meta Epoch 29/50:  58%|#####8    | 232/400 [01:30<00:53,  3.15it/s, loss=0.0226]
Meta Epoch 29/50:  58%|#####8    | 234/400 [01:30<00:41,  4.05it/s, loss=0.0226]
Meta Epoch 29/50:  58%|#####8    | 234/400 [01:31<00:41,  4.05it/s, loss=1.9920]
Meta Epoch 29/50:  59%|#####8    | 235/400 [01:31<00:50,  3.24it/s, loss=1.9920]
Meta Epoch 29/50:  59%|#####8    | 235/400 [01:31<00:50,  3.24it/s, loss=0.5225]
Meta Epoch 29/50:  59%|#####8    | 236/400 [01:31<00:43,  3.80it/s, loss=0.5225]
Meta Epoch 29/50:  59%|#####8    | 236/400 [01:31<00:43,  3.80it/s, loss=1.4457]
Meta Epoch 29/50:  59%|#####9    | 237/400 [01:31<00:53,  3.03it/s, loss=1.4457]
Meta Epoch 29/50:  59%|#####9    | 237/400 [01:32<00:53,  3.03it/s, loss=0.1520]
Meta Epoch 29/50:  60%|#####9    | 239/400 [01:32<00:36,  4.36it/s, loss=0.1520]
Meta Epoch 29/50:  60%|#####9    | 239/400 [01:32<00:36,  4.36it/s, loss=1.3603]
Meta Epoch 29/50:  60%|######    | 240/400 [01:32<00:47,  3.36it/s, loss=1.3603]
Meta Epoch 29/50:  60%|######    | 240/400 [01:33<00:47,  3.36it/s, loss=0.7504]
Meta Epoch 29/50:  60%|######    | 241/400 [01:33<00:56,  2.84it/s, loss=0.7504]
Meta Epoch 29/50:  60%|######    | 241/400 [01:33<00:56,  2.84it/s, loss=4.3850]
Meta Epoch 29/50:  60%|######    | 242/400 [01:33<01:08,  2.31it/s, loss=4.3850]
Meta Epoch 29/50:  60%|######    | 242/400 [01:34<01:08,  2.31it/s, loss=3.2586]
Meta Epoch 29/50:  61%|######1   | 244/400 [01:34<00:56,  2.74it/s, loss=3.2586]
Meta Epoch 29/50:  61%|######1   | 244/400 [01:34<00:56,  2.74it/s, loss=1.5748]
Meta Epoch 29/50:  61%|######1   | 245/400 [01:34<01:01,  2.53it/s, loss=1.5748]
Meta Epoch 29/50:  61%|######1   | 245/400 [01:35<01:01,  2.53it/s, loss=1.1129]
Meta Epoch 29/50:  62%|######1   | 246/400 [01:35<01:04,  2.37it/s, loss=1.1129]
Meta Epoch 29/50:  62%|######1   | 246/400 [01:35<01:04,  2.37it/s, loss=0.0379]
Meta Epoch 29/50:  62%|######1   | 247/400 [01:35<01:06,  2.30it/s, loss=0.0379]
Meta Epoch 29/50:  62%|######1   | 247/400 [01:36<01:06,  2.30it/s, loss=0.0199]
Meta Epoch 29/50:  62%|######2   | 250/400 [01:36<00:35,  4.28it/s, loss=0.0199]
Meta Epoch 29/50:  62%|######2   | 250/400 [01:36<00:35,  4.28it/s, loss=0.1024]
Meta Epoch 29/50:  63%|######2   | 251/400 [01:36<00:31,  4.69it/s, loss=0.1024]
Meta Epoch 29/50:  63%|######2   | 251/400 [01:36<00:31,  4.69it/s, loss=0.2252]
Meta Epoch 29/50:  63%|######3   | 252/400 [01:36<00:35,  4.22it/s, loss=0.2252]
Meta Epoch 29/50:  63%|######3   | 252/400 [01:37<00:35,  4.22it/s, loss=0.9703]
Meta Epoch 29/50:  63%|######3   | 253/400 [01:37<00:46,  3.15it/s, loss=0.9703]
Meta Epoch 29/50:  63%|######3   | 253/400 [01:37<00:46,  3.15it/s, loss=0.9158]
Meta Epoch 29/50:  64%|######3   | 255/400 [01:37<00:41,  3.52it/s, loss=0.9158]
Meta Epoch 29/50:  64%|######3   | 255/400 [01:38<00:41,  3.52it/s, loss=1.9097]
Meta Epoch 29/50:  64%|######4   | 256/400 [01:38<00:49,  2.89it/s, loss=1.9097]
Meta Epoch 29/50:  64%|######4   | 256/400 [01:38<00:49,  2.89it/s, loss=1.4146]
Meta Epoch 29/50:  64%|######4   | 257/400 [01:38<00:56,  2.51it/s, loss=1.4146]
Meta Epoch 29/50:  64%|######4   | 257/400 [01:38<00:56,  2.51it/s, loss=0.0541]
Meta Epoch 29/50:  64%|######4   | 257/400 [01:38<00:56,  2.51it/s, loss=0.0956]
Meta Epoch 29/50:  65%|######4   | 259/400 [01:38<00:38,  3.65it/s, loss=0.0956]
Meta Epoch 29/50:  65%|######4   | 259/400 [01:39<00:38,  3.65it/s, loss=0.7536]
Meta Epoch 29/50:  65%|######5   | 260/400 [01:39<00:45,  3.07it/s, loss=0.7536]
Meta Epoch 29/50:  65%|######5   | 260/400 [01:39<00:45,  3.07it/s, loss=2.0361]
Meta Epoch 29/50:  66%|######5   | 262/400 [01:39<00:41,  3.30it/s, loss=2.0361]
Meta Epoch 29/50:  66%|######5   | 262/400 [01:40<00:41,  3.30it/s, loss=0.0548]
Meta Epoch 29/50:  66%|######5   | 263/400 [01:40<00:37,  3.68it/s, loss=0.0548]
Meta Epoch 29/50:  66%|######5   | 263/400 [01:40<00:37,  3.68it/s, loss=1.5736]
Meta Epoch 29/50:  66%|######6   | 264/400 [01:40<00:45,  2.97it/s, loss=1.5736]
Meta Epoch 29/50:  66%|######6   | 264/400 [01:40<00:45,  2.97it/s, loss=0.0248]
Meta Epoch 29/50:  66%|######6   | 266/400 [01:40<00:36,  3.68it/s, loss=0.0248]
Meta Epoch 29/50:  66%|######6   | 266/400 [01:41<00:36,  3.68it/s, loss=0.3777]
Meta Epoch 29/50:  67%|######6   | 267/400 [01:41<00:42,  3.13it/s, loss=0.3777]
Meta Epoch 29/50:  67%|######6   | 267/400 [01:41<00:42,  3.13it/s, loss=0.1503]
Meta Epoch 29/50:  67%|######7   | 268/400 [01:41<00:38,  3.44it/s, loss=0.1503]
Meta Epoch 29/50:  67%|######7   | 268/400 [01:42<00:38,  3.44it/s, loss=0.7126]
Meta Epoch 29/50:  67%|######7   | 269/400 [01:42<00:46,  2.79it/s, loss=0.7126]
Meta Epoch 29/50:  67%|######7   | 269/400 [01:42<00:46,  2.79it/s, loss=2.1334]
Meta Epoch 29/50:  68%|######7   | 270/400 [01:42<00:50,  2.58it/s, loss=2.1334]
Meta Epoch 29/50:  68%|######7   | 270/400 [01:43<00:50,  2.58it/s, loss=2.0356]
Meta Epoch 29/50:  68%|######8   | 272/400 [01:43<00:43,  2.96it/s, loss=2.0356]
Meta Epoch 29/50:  68%|######8   | 272/400 [01:43<00:43,  2.96it/s, loss=2.0066]
Meta Epoch 29/50:  68%|######8   | 273/400 [01:43<00:47,  2.67it/s, loss=2.0066]
Meta Epoch 29/50:  68%|######8   | 273/400 [01:44<00:47,  2.67it/s, loss=0.0517]
Meta Epoch 29/50:  68%|######8   | 274/400 [01:44<00:46,  2.73it/s, loss=0.0517]
Meta Epoch 29/50:  68%|######8   | 274/400 [01:44<00:46,  2.73it/s, loss=1.7542]
Meta Epoch 29/50:  69%|######8   | 275/400 [01:44<00:51,  2.41it/s, loss=1.7542]
Meta Epoch 29/50:  69%|######8   | 275/400 [01:45<00:51,  2.41it/s, loss=2.2712]
Meta Epoch 29/50:  69%|######9   | 276/400 [01:45<01:00,  2.06it/s, loss=2.2712]
Meta Epoch 29/50:  69%|######9   | 276/400 [01:45<01:00,  2.06it/s, loss=0.6537]
Meta Epoch 29/50:  70%|######9   | 279/400 [01:45<00:37,  3.22it/s, loss=0.6537]
Meta Epoch 29/50:  70%|######9   | 279/400 [01:46<00:37,  3.22it/s, loss=1.1178]
Meta Epoch 29/50:  70%|#######   | 280/400 [01:46<00:45,  2.64it/s, loss=1.1178]
Meta Epoch 29/50:  70%|#######   | 280/400 [01:46<00:45,  2.64it/s, loss=0.0144]
Meta Epoch 29/50:  70%|#######   | 281/400 [01:46<00:42,  2.79it/s, loss=0.0144]
Meta Epoch 29/50:  70%|#######   | 281/400 [01:47<00:42,  2.79it/s, loss=1.0723]
Meta Epoch 29/50:  70%|#######   | 282/400 [01:47<00:47,  2.50it/s, loss=1.0723]
Meta Epoch 29/50:  70%|#######   | 282/400 [01:47<00:47,  2.50it/s, loss=4.7330]
Meta Epoch 29/50:  71%|#######   | 283/400 [01:47<00:55,  2.11it/s, loss=4.7330]
Meta Epoch 29/50:  71%|#######   | 283/400 [01:48<00:55,  2.11it/s, loss=0.0011]
Meta Epoch 29/50:  71%|#######1  | 285/400 [01:48<00:35,  3.27it/s, loss=0.0011]
Meta Epoch 29/50:  71%|#######1  | 285/400 [01:48<00:35,  3.27it/s, loss=2.7173]
Meta Epoch 29/50:  72%|#######1  | 286/400 [01:48<00:40,  2.79it/s, loss=2.7173]
Meta Epoch 29/50:  72%|#######1  | 286/400 [01:49<00:40,  2.79it/s, loss=1.0819]
Meta Epoch 29/50:  72%|#######2  | 288/400 [01:49<00:35,  3.18it/s, loss=1.0819]
Meta Epoch 29/50:  72%|#######2  | 288/400 [01:49<00:35,  3.18it/s, loss=3.2955]
Meta Epoch 29/50:  72%|#######2  | 289/400 [01:49<00:40,  2.75it/s, loss=3.2955]
Meta Epoch 29/50:  72%|#######2  | 289/400 [01:50<00:40,  2.75it/s, loss=1.2805]
Meta Epoch 29/50:  72%|#######2  | 290/400 [01:50<00:43,  2.54it/s, loss=1.2805]
Meta Epoch 29/50:  72%|#######2  | 290/400 [01:50<00:43,  2.54it/s, loss=0.3973]
Meta Epoch 29/50:  73%|#######2  | 291/400 [01:50<00:44,  2.43it/s, loss=0.3973]
Meta Epoch 29/50:  73%|#######2  | 291/400 [01:51<00:44,  2.43it/s, loss=0.5942]
Meta Epoch 29/50:  73%|#######3  | 292/400 [01:51<00:46,  2.32it/s, loss=0.5942]
Meta Epoch 29/50:  73%|#######3  | 292/400 [01:51<00:46,  2.32it/s, loss=1.4770]
Meta Epoch 29/50:  74%|#######3  | 294/400 [01:51<00:36,  2.87it/s, loss=1.4770]
Meta Epoch 29/50:  74%|#######3  | 294/400 [01:52<00:36,  2.87it/s, loss=0.6791]
Meta Epoch 29/50:  74%|#######3  | 295/400 [01:52<00:40,  2.57it/s, loss=0.6791]
Meta Epoch 29/50:  74%|#######3  | 295/400 [01:52<00:40,  2.57it/s, loss=1.0253]
Meta Epoch 29/50:  74%|#######4  | 296/400 [01:52<00:44,  2.33it/s, loss=1.0253]
Meta Epoch 29/50:  74%|#######4  | 296/400 [01:53<00:44,  2.33it/s, loss=1.0983]
Meta Epoch 29/50:  74%|#######4  | 297/400 [01:53<00:46,  2.23it/s, loss=1.0983]
Meta Epoch 29/50:  74%|#######4  | 297/400 [01:53<00:46,  2.23it/s, loss=0.0411]
Meta Epoch 29/50:  74%|#######4  | 298/400 [01:53<00:39,  2.60it/s, loss=0.0411]
Meta Epoch 29/50:  74%|#######4  | 298/400 [01:53<00:39,  2.60it/s, loss=2.0187]
Meta Epoch 29/50:  75%|#######4  | 299/400 [01:53<00:41,  2.41it/s, loss=2.0187]
Meta Epoch 29/50:  75%|#######4  | 299/400 [01:54<00:41,  2.41it/s, loss=1.0982]
Meta Epoch 29/50:  75%|#######5  | 300/400 [01:54<00:43,  2.27it/s, loss=1.0982]
Meta Epoch 29/50:  75%|#######5  | 300/400 [01:54<00:43,  2.27it/s, loss=1.2305]
Meta Epoch 29/50:  76%|#######5  | 302/400 [01:54<00:33,  2.89it/s, loss=1.2305]
Meta Epoch 29/50:  76%|#######5  | 302/400 [01:55<00:33,  2.89it/s, loss=3.5132]
Meta Epoch 29/50:  76%|#######5  | 303/400 [01:55<00:36,  2.64it/s, loss=3.5132]
Meta Epoch 29/50:  76%|#######5  | 303/400 [01:55<00:36,  2.64it/s, loss=0.0046]
Meta Epoch 29/50:  76%|#######6  | 304/400 [01:55<00:35,  2.69it/s, loss=0.0046]
Meta Epoch 29/50:  76%|#######6  | 304/400 [01:56<00:35,  2.69it/s, loss=2.1479]
Meta Epoch 29/50:  76%|#######6  | 305/400 [01:56<00:39,  2.41it/s, loss=2.1479]
Meta Epoch 29/50:  76%|#######6  | 305/400 [01:56<00:39,  2.41it/s, loss=0.3622]
Meta Epoch 29/50:  76%|#######6  | 306/400 [01:56<00:37,  2.54it/s, loss=0.3622]
Meta Epoch 29/50:  76%|#######6  | 306/400 [01:56<00:37,  2.54it/s, loss=0.6276]
Meta Epoch 29/50:  77%|#######6  | 307/400 [01:56<00:39,  2.34it/s, loss=0.6276]
Meta Epoch 29/50:  77%|#######6  | 307/400 [01:57<00:39,  2.34it/s, loss=0.7742]
Meta Epoch 29/50:  77%|#######7  | 308/400 [01:57<00:41,  2.24it/s, loss=0.7742]
Meta Epoch 29/50:  77%|#######7  | 308/400 [01:57<00:41,  2.24it/s, loss=1.1828]
Meta Epoch 29/50:  77%|#######7  | 309/400 [01:57<00:41,  2.17it/s, loss=1.1828]
Meta Epoch 29/50:  77%|#######7  | 309/400 [01:58<00:41,  2.17it/s, loss=0.8744]
Meta Epoch 29/50:  78%|#######7  | 310/400 [01:58<00:38,  2.35it/s, loss=0.8744]
Meta Epoch 29/50:  78%|#######7  | 310/400 [01:58<00:38,  2.35it/s, loss=2.9489]
Meta Epoch 29/50:  78%|#######8  | 312/400 [01:58<00:30,  2.93it/s, loss=2.9489]
Meta Epoch 29/50:  78%|#######8  | 312/400 [01:59<00:30,  2.93it/s, loss=3.0474]
Meta Epoch 29/50:  79%|#######8  | 315/400 [01:59<00:21,  4.01it/s, loss=3.0474]
Meta Epoch 29/50:  79%|#######8  | 315/400 [01:59<00:21,  4.01it/s, loss=0.0671]
Meta Epoch 29/50:  79%|#######9  | 316/400 [01:59<00:25,  3.26it/s, loss=0.0671]
Meta Epoch 29/50:  79%|#######9  | 316/400 [02:00<00:25,  3.26it/s, loss=1.1748]
Meta Epoch 29/50:  79%|#######9  | 317/400 [02:00<00:29,  2.77it/s, loss=1.1748]
Meta Epoch 29/50:  79%|#######9  | 317/400 [02:00<00:29,  2.77it/s, loss=2.4999]
Meta Epoch 29/50:  80%|#######9  | 318/400 [02:00<00:32,  2.55it/s, loss=2.4999]
Meta Epoch 29/50:  80%|#######9  | 318/400 [02:01<00:32,  2.55it/s, loss=0.1298]
Meta Epoch 29/50:  80%|########  | 320/400 [02:01<00:27,  2.88it/s, loss=0.1298]
Meta Epoch 29/50:  80%|########  | 320/400 [02:01<00:27,  2.88it/s, loss=0.7613]
Meta Epoch 29/50:  80%|########  | 321/400 [02:01<00:30,  2.63it/s, loss=0.7613]
Meta Epoch 29/50:  80%|########  | 321/400 [02:02<00:30,  2.63it/s, loss=0.4985]
Meta Epoch 29/50:  80%|########  | 322/400 [02:02<00:24,  3.14it/s, loss=0.4985]
Meta Epoch 29/50:  80%|########  | 322/400 [02:02<00:24,  3.14it/s, loss=1.9273]
Meta Epoch 29/50:  81%|########1 | 324/400 [02:02<00:21,  3.49it/s, loss=1.9273]
Meta Epoch 29/50:  81%|########1 | 324/400 [02:03<00:21,  3.49it/s, loss=1.1734]
Meta Epoch 29/50:  81%|########1 | 325/400 [02:03<00:25,  2.90it/s, loss=1.1734]
Meta Epoch 29/50:  81%|########1 | 325/400 [02:03<00:25,  2.90it/s, loss=1.9652]
Meta Epoch 29/50:  82%|########1 | 326/400 [02:03<00:28,  2.61it/s, loss=1.9652]
Meta Epoch 29/50:  82%|########1 | 326/400 [02:04<00:28,  2.61it/s, loss=4.4284]
Meta Epoch 29/50:  82%|########1 | 327/400 [02:04<00:30,  2.41it/s, loss=4.4284]
Meta Epoch 29/50:  82%|########1 | 327/400 [02:04<00:30,  2.41it/s, loss=0.0218]
Meta Epoch 29/50:  82%|########2 | 328/400 [02:04<00:27,  2.63it/s, loss=0.0218]
Meta Epoch 29/50:  82%|########2 | 328/400 [02:04<00:27,  2.63it/s, loss=0.6736]
Meta Epoch 29/50:  82%|########2 | 329/400 [02:04<00:29,  2.43it/s, loss=0.6736]
Meta Epoch 29/50:  82%|########2 | 329/400 [02:05<00:29,  2.43it/s, loss=1.2920]
Meta Epoch 29/50:  82%|########2 | 330/400 [02:05<00:32,  2.18it/s, loss=1.2920]
Meta Epoch 29/50:  82%|########2 | 330/400 [02:05<00:32,  2.18it/s, loss=0.1509]
Meta Epoch 29/50:  83%|########2 | 331/400 [02:05<00:28,  2.44it/s, loss=0.1509]
Meta Epoch 29/50:  83%|########2 | 331/400 [02:06<00:28,  2.44it/s, loss=0.6863]
Meta Epoch 29/50:  83%|########2 | 332/400 [02:06<00:30,  2.21it/s, loss=0.6863]
Meta Epoch 29/50:  83%|########2 | 332/400 [02:06<00:30,  2.21it/s, loss=0.7584]
Meta Epoch 29/50:  83%|########3 | 333/400 [02:06<00:32,  2.05it/s, loss=0.7584]
Meta Epoch 29/50:  83%|########3 | 333/400 [02:07<00:32,  2.05it/s, loss=0.4083]
Meta Epoch 29/50:  84%|########3 | 335/400 [02:07<00:25,  2.60it/s, loss=0.4083]
Meta Epoch 29/50:  84%|########3 | 335/400 [02:07<00:25,  2.60it/s, loss=1.3837]
Meta Epoch 29/50:  84%|########4 | 336/400 [02:07<00:26,  2.44it/s, loss=1.3837]
Meta Epoch 29/50:  84%|########4 | 336/400 [02:08<00:26,  2.44it/s, loss=3.2800]
Meta Epoch 29/50:  84%|########4 | 338/400 [02:08<00:21,  2.83it/s, loss=3.2800]
Meta Epoch 29/50:  84%|########4 | 338/400 [02:08<00:21,  2.83it/s, loss=0.3380]
Meta Epoch 29/50:  85%|########4 | 339/400 [02:08<00:21,  2.81it/s, loss=0.3380]
Meta Epoch 29/50:  85%|########4 | 339/400 [02:08<00:21,  2.81it/s, loss=0.0052]
Meta Epoch 29/50:  85%|########5 | 340/400 [02:08<00:19,  3.06it/s, loss=0.0052]
Meta Epoch 29/50:  85%|########5 | 340/400 [02:09<00:19,  3.06it/s, loss=2.2880]
Meta Epoch 29/50:  85%|########5 | 341/400 [02:09<00:21,  2.69it/s, loss=2.2880]
Meta Epoch 29/50:  85%|########5 | 341/400 [02:09<00:21,  2.69it/s, loss=0.0109]
Meta Epoch 29/50:  86%|########5 | 343/400 [02:09<00:14,  3.96it/s, loss=0.0109]
Meta Epoch 29/50:  86%|########5 | 343/400 [02:09<00:14,  3.96it/s, loss=0.2794]
Meta Epoch 29/50:  86%|########6 | 344/400 [02:09<00:12,  4.45it/s, loss=0.2794]
Meta Epoch 29/50:  86%|########6 | 344/400 [02:10<00:12,  4.45it/s, loss=0.4687]
Meta Epoch 29/50:  86%|########6 | 345/400 [02:10<00:19,  2.80it/s, loss=0.4687]
Meta Epoch 29/50:  86%|########6 | 345/400 [02:10<00:19,  2.80it/s, loss=0.6418]
Meta Epoch 29/50:  86%|########6 | 346/400 [02:10<00:19,  2.76it/s, loss=0.6418]
Meta Epoch 29/50:  86%|########6 | 346/400 [02:11<00:19,  2.76it/s, loss=0.1705]
Meta Epoch 29/50:  87%|########6 | 347/400 [02:11<00:15,  3.40it/s, loss=0.1705]
Meta Epoch 29/50:  87%|########6 | 347/400 [02:11<00:15,  3.40it/s, loss=0.0795]
Meta Epoch 29/50:  87%|########7 | 348/400 [02:11<00:19,  2.70it/s, loss=0.0795]
Meta Epoch 29/50:  87%|########7 | 348/400 [02:12<00:19,  2.70it/s, loss=0.4772]
Meta Epoch 29/50:  87%|########7 | 349/400 [02:12<00:20,  2.45it/s, loss=0.4772]
Meta Epoch 29/50:  87%|########7 | 349/400 [02:12<00:20,  2.45it/s, loss=0.4152]
Meta Epoch 29/50:  88%|########7 | 351/400 [02:12<00:13,  3.60it/s, loss=0.4152]
Meta Epoch 29/50:  88%|########7 | 351/400 [02:12<00:13,  3.60it/s, loss=1.2294]
Meta Epoch 29/50:  88%|########8 | 352/400 [02:12<00:15,  3.04it/s, loss=1.2294]
Meta Epoch 29/50:  88%|########8 | 352/400 [02:13<00:15,  3.04it/s, loss=1.3921]
Meta Epoch 29/50:  89%|########8 | 355/400 [02:13<00:11,  4.00it/s, loss=1.3921]
Meta Epoch 29/50:  89%|########8 | 355/400 [02:13<00:11,  4.00it/s, loss=1.7819]
Meta Epoch 29/50:  89%|########9 | 356/400 [02:13<00:13,  3.24it/s, loss=1.7819]
Meta Epoch 29/50:  89%|########9 | 356/400 [02:14<00:13,  3.24it/s, loss=0.0017]
Meta Epoch 29/50:  89%|########9 | 357/400 [02:14<00:12,  3.41it/s, loss=0.0017]
Meta Epoch 29/50:  89%|########9 | 357/400 [02:14<00:12,  3.41it/s, loss=0.0352]
Meta Epoch 29/50:  90%|########9 | 358/400 [02:14<00:11,  3.74it/s, loss=0.0352]
Meta Epoch 29/50:  90%|########9 | 358/400 [02:14<00:11,  3.74it/s, loss=1.1265]
Meta Epoch 29/50:  90%|########9 | 359/400 [02:14<00:12,  3.16it/s, loss=1.1265]
Meta Epoch 29/50:  90%|########9 | 359/400 [02:15<00:12,  3.16it/s, loss=1.1744]
Meta Epoch 29/50:  90%|######### | 360/400 [02:15<00:14,  2.74it/s, loss=1.1744]
Meta Epoch 29/50:  90%|######### | 360/400 [02:15<00:14,  2.74it/s, loss=0.9321]
Meta Epoch 29/50:  90%|######### | 361/400 [02:15<00:15,  2.44it/s, loss=0.9321]
Meta Epoch 29/50:  90%|######### | 361/400 [02:16<00:15,  2.44it/s, loss=0.9218]
Meta Epoch 29/50:  90%|######### | 362/400 [02:16<00:17,  2.18it/s, loss=0.9218]
Meta Epoch 29/50:  90%|######### | 362/400 [02:16<00:17,  2.18it/s, loss=0.0186]
Meta Epoch 29/50:  91%|######### | 363/400 [02:16<00:14,  2.61it/s, loss=0.0186]
Meta Epoch 29/50:  91%|######### | 363/400 [02:17<00:14,  2.61it/s, loss=1.7024]
Meta Epoch 29/50:  91%|#########1| 364/400 [02:17<00:15,  2.28it/s, loss=1.7024]
Meta Epoch 29/50:  91%|#########1| 364/400 [02:17<00:15,  2.28it/s, loss=1.6397]
Meta Epoch 29/50:  91%|#########1| 365/400 [02:17<00:15,  2.20it/s, loss=1.6397]
Meta Epoch 29/50:  91%|#########1| 365/400 [02:18<00:15,  2.20it/s, loss=1.0472]
Meta Epoch 29/50:  92%|#########1| 367/400 [02:18<00:12,  2.69it/s, loss=1.0472]
Meta Epoch 29/50:  92%|#########1| 367/400 [02:18<00:12,  2.69it/s, loss=1.7920]
Meta Epoch 29/50:  92%|#########2| 368/400 [02:18<00:13,  2.36it/s, loss=1.7920]
Meta Epoch 29/50:  92%|#########2| 368/400 [02:19<00:13,  2.36it/s, loss=1.8443]
Meta Epoch 29/50:  92%|#########2| 369/400 [02:19<00:14,  2.21it/s, loss=1.8443]
Meta Epoch 29/50:  92%|#########2| 369/400 [02:19<00:14,  2.21it/s, loss=0.6154]
Meta Epoch 29/50:  93%|#########3| 372/400 [02:19<00:06,  4.03it/s, loss=0.6154]
Meta Epoch 29/50:  93%|#########3| 372/400 [02:19<00:06,  4.03it/s, loss=0.0115]
Meta Epoch 29/50:  93%|#########3| 373/400 [02:19<00:07,  3.48it/s, loss=0.0115]
Meta Epoch 29/50:  93%|#########3| 373/400 [02:20<00:07,  3.48it/s, loss=2.8885]
Meta Epoch 29/50:  94%|#########3| 374/400 [02:20<00:09,  2.69it/s, loss=2.8885]
Meta Epoch 29/50:  94%|#########3| 374/400 [02:21<00:09,  2.69it/s, loss=1.6041]
Meta Epoch 29/50:  94%|#########3| 375/400 [02:21<00:10,  2.41it/s, loss=1.6041]
Meta Epoch 29/50:  94%|#########3| 375/400 [02:21<00:10,  2.41it/s, loss=2.4641]
Meta Epoch 29/50:  94%|#########3| 376/400 [02:21<00:10,  2.23it/s, loss=2.4641]
Meta Epoch 29/50:  94%|#########3| 376/400 [02:22<00:10,  2.23it/s, loss=0.4228]
Meta Epoch 29/50:  94%|#########4| 377/400 [02:22<00:11,  1.98it/s, loss=0.4228]
Meta Epoch 29/50:  94%|#########4| 377/400 [02:22<00:11,  1.98it/s, loss=0.8845]
Meta Epoch 29/50:  94%|#########4| 378/400 [02:22<00:11,  1.99it/s, loss=0.8845]
Meta Epoch 29/50:  94%|#########4| 378/400 [02:23<00:11,  1.99it/s, loss=0.1795]
Meta Epoch 29/50:  95%|#########4| 379/400 [02:23<00:10,  1.99it/s, loss=0.1795]
Meta Epoch 29/50:  95%|#########4| 379/400 [02:23<00:10,  1.99it/s, loss=0.1416]
Meta Epoch 29/50:  95%|#########5| 381/400 [02:23<00:07,  2.57it/s, loss=0.1416]
Meta Epoch 29/50:  95%|#########5| 381/400 [02:24<00:07,  2.57it/s, loss=1.4542]
Meta Epoch 29/50:  96%|#########5| 382/400 [02:24<00:07,  2.44it/s, loss=1.4542]
Meta Epoch 29/50:  96%|#########5| 382/400 [02:24<00:07,  2.44it/s, loss=1.8150]
Meta Epoch 29/50:  96%|#########5| 383/400 [02:24<00:07,  2.33it/s, loss=1.8150]
Meta Epoch 29/50:  96%|#########5| 383/400 [02:25<00:07,  2.33it/s, loss=2.0778]
Meta Epoch 29/50:  96%|#########6| 384/400 [02:25<00:07,  2.13it/s, loss=2.0778]
Meta Epoch 29/50:  96%|#########6| 384/400 [02:25<00:07,  2.13it/s, loss=1.5498]
Meta Epoch 29/50:  96%|#########6| 386/400 [02:25<00:05,  2.71it/s, loss=1.5498]
Meta Epoch 29/50:  96%|#########6| 386/400 [02:26<00:05,  2.71it/s, loss=0.4369]
Meta Epoch 29/50:  97%|#########6| 387/400 [02:26<00:04,  3.13it/s, loss=0.4369]
Meta Epoch 29/50:  97%|#########6| 387/400 [02:26<00:04,  3.13it/s, loss=1.5572]
Meta Epoch 29/50:  97%|#########7| 388/400 [02:26<00:04,  2.77it/s, loss=1.5572]
Meta Epoch 29/50:  97%|#########7| 388/400 [02:27<00:04,  2.77it/s, loss=1.4206]
Meta Epoch 29/50:  97%|#########7| 389/400 [02:27<00:04,  2.48it/s, loss=1.4206]
Meta Epoch 29/50:  97%|#########7| 389/400 [02:27<00:04,  2.48it/s, loss=0.0407]
Meta Epoch 29/50:  98%|#########7| 391/400 [02:27<00:03,  2.87it/s, loss=0.0407]
Meta Epoch 29/50:  98%|#########7| 391/400 [02:27<00:03,  2.87it/s, loss=0.6510]
Meta Epoch 29/50:  98%|#########8| 392/400 [02:27<00:02,  3.11it/s, loss=0.6510]
Meta Epoch 29/50:  98%|#########8| 392/400 [02:27<00:02,  3.11it/s, loss=0.0128]
Meta Epoch 29/50:  98%|#########8| 393/400 [02:27<00:01,  3.73it/s, loss=0.0128]
Meta Epoch 29/50:  98%|#########8| 393/400 [02:28<00:01,  3.73it/s, loss=1.5093]
Meta Epoch 29/50:  98%|#########8| 394/400 [02:28<00:02,  2.99it/s, loss=1.5093]
Meta Epoch 29/50:  98%|#########8| 394/400 [02:28<00:02,  2.99it/s, loss=0.0432]
Meta Epoch 29/50:  99%|#########8| 395/400 [02:28<00:01,  3.34it/s, loss=0.0432]
Meta Epoch 29/50:  99%|#########8| 395/400 [02:28<00:01,  3.34it/s, loss=0.9188]
Meta Epoch 29/50:  99%|#########9| 397/400 [02:28<00:00,  4.59it/s, loss=0.9188]
Meta Epoch 29/50:  99%|#########9| 397/400 [02:29<00:00,  4.59it/s, loss=2.9316]
Meta Epoch 29/50: 100%|#########9| 398/400 [02:29<00:00,  3.83it/s, loss=2.9316]
Meta Epoch 29/50: 100%|#########9| 398/400 [02:29<00:00,  3.83it/s, loss=0.0208]
Meta Epoch 29/50: 100%|#########9| 399/400 [02:29<00:00,  3.81it/s, loss=0.0208]
Meta Epoch 29/50: 100%|#########9| 399/400 [02:29<00:00,  3.81it/s, loss=3.0862]
Meta Epoch 29/50: 100%|##########| 400/400 [02:29<00:00,  3.38it/s, loss=3.0862]
Meta Epoch 29/50: 100%|##########| 400/400 [02:29<00:00,  2.67it/s, loss=3.0862]
  Epoch 29 avg loss: 0.9879
  Val loss: 2.2736

Meta Epoch 30/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 30/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.7665]
Meta Epoch 30/50:   0%|          | 1/400 [00:00<03:41,  1.80it/s, loss=0.7665]
Meta Epoch 30/50:   0%|          | 1/400 [00:00<03:41,  1.80it/s, loss=0.5609]
Meta Epoch 30/50:   1%|          | 3/400 [00:00<01:55,  3.44it/s, loss=0.5609]
Meta Epoch 30/50:   1%|          | 3/400 [00:01<01:55,  3.44it/s, loss=0.9836]
Meta Epoch 30/50:   1%|1         | 5/400 [00:01<01:48,  3.65it/s, loss=0.9836]
Meta Epoch 30/50:   1%|1         | 5/400 [00:01<01:48,  3.65it/s, loss=1.3867]
Meta Epoch 30/50:   2%|1         | 6/400 [00:01<02:11,  3.00it/s, loss=1.3867]
Meta Epoch 30/50:   2%|1         | 6/400 [00:02<02:11,  3.00it/s, loss=1.5851]
Meta Epoch 30/50:   2%|2         | 8/400 [00:02<01:58,  3.30it/s, loss=1.5851]
Meta Epoch 30/50:   2%|2         | 8/400 [00:02<01:58,  3.30it/s, loss=2.1051]
Meta Epoch 30/50:   2%|2         | 9/400 [00:02<02:16,  2.87it/s, loss=2.1051]
Meta Epoch 30/50:   2%|2         | 9/400 [00:03<02:16,  2.87it/s, loss=0.3399]
Meta Epoch 30/50:   3%|2         | 11/400 [00:03<01:48,  3.57it/s, loss=0.3399]
Meta Epoch 30/50:   3%|2         | 11/400 [00:03<01:48,  3.57it/s, loss=1.7272]
Meta Epoch 30/50:   3%|3         | 12/400 [00:03<02:17,  2.83it/s, loss=1.7272]
Meta Epoch 30/50:   3%|3         | 12/400 [00:04<02:17,  2.83it/s, loss=1.4270]
Meta Epoch 30/50:   3%|3         | 13/400 [00:04<02:40,  2.41it/s, loss=1.4270]
Meta Epoch 30/50:   3%|3         | 13/400 [00:05<02:40,  2.41it/s, loss=0.3490]
Meta Epoch 30/50:   4%|3         | 14/400 [00:05<02:43,  2.37it/s, loss=0.3490]
Meta Epoch 30/50:   4%|3         | 14/400 [00:05<02:43,  2.37it/s, loss=2.1537]
Meta Epoch 30/50:   4%|3         | 15/400 [00:05<02:47,  2.30it/s, loss=2.1537]
Meta Epoch 30/50:   4%|3         | 15/400 [00:05<02:47,  2.30it/s, loss=2.8280]
Meta Epoch 30/50:   4%|4         | 16/400 [00:05<02:50,  2.25it/s, loss=2.8280]
Meta Epoch 30/50:   4%|4         | 16/400 [00:06<02:50,  2.25it/s, loss=1.3895]
Meta Epoch 30/50:   4%|4         | 17/400 [00:06<02:57,  2.15it/s, loss=1.3895]
Meta Epoch 30/50:   4%|4         | 17/400 [00:06<02:57,  2.15it/s, loss=0.0113]
Meta Epoch 30/50:   4%|4         | 18/400 [00:06<03:04,  2.07it/s, loss=0.0113]
Meta Epoch 30/50:   4%|4         | 18/400 [00:07<03:04,  2.07it/s, loss=0.4924]
Meta Epoch 30/50:   5%|4         | 19/400 [00:07<03:11,  1.99it/s, loss=0.4924]
Meta Epoch 30/50:   5%|4         | 19/400 [00:08<03:11,  1.99it/s, loss=2.1187]
Meta Epoch 30/50:   5%|5         | 20/400 [00:08<03:09,  2.00it/s, loss=2.1187]
Meta Epoch 30/50:   5%|5         | 20/400 [00:08<03:09,  2.00it/s, loss=0.7140]
Meta Epoch 30/50:   5%|5         | 21/400 [00:08<03:11,  1.97it/s, loss=0.7140]
Meta Epoch 30/50:   5%|5         | 21/400 [00:09<03:11,  1.97it/s, loss=0.8445]
Meta Epoch 30/50:   6%|5         | 22/400 [00:09<03:18,  1.91it/s, loss=0.8445]
Meta Epoch 30/50:   6%|5         | 22/400 [00:09<03:18,  1.91it/s, loss=0.7434]
Meta Epoch 30/50:   6%|5         | 23/400 [00:09<03:16,  1.92it/s, loss=0.7434]
Meta Epoch 30/50:   6%|5         | 23/400 [00:10<03:16,  1.92it/s, loss=2.4540]
Meta Epoch 30/50:   6%|6         | 25/400 [00:10<02:29,  2.51it/s, loss=2.4540]
Meta Epoch 30/50:   6%|6         | 25/400 [00:10<02:29,  2.51it/s, loss=0.0069]
Meta Epoch 30/50:   6%|6         | 26/400 [00:10<02:18,  2.70it/s, loss=0.0069]
Meta Epoch 30/50:   6%|6         | 26/400 [00:10<02:18,  2.70it/s, loss=1.9926]
Meta Epoch 30/50:   7%|7         | 28/400 [00:10<02:02,  3.03it/s, loss=1.9926]
Meta Epoch 30/50:   7%|7         | 28/400 [00:11<02:02,  3.03it/s, loss=2.0039]
Meta Epoch 30/50:   7%|7         | 29/400 [00:11<02:17,  2.70it/s, loss=2.0039]
Meta Epoch 30/50:   7%|7         | 29/400 [00:11<02:17,  2.70it/s, loss=0.2863]
Meta Epoch 30/50:   8%|7         | 31/400 [00:11<01:58,  3.12it/s, loss=0.2863]
Meta Epoch 30/50:   8%|7         | 31/400 [00:12<01:58,  3.12it/s, loss=2.4057]
Meta Epoch 30/50:   8%|8         | 33/400 [00:12<01:47,  3.41it/s, loss=2.4057]
Meta Epoch 30/50:   8%|8         | 33/400 [00:12<01:47,  3.41it/s, loss=1.9602]
Meta Epoch 30/50:   8%|8         | 34/400 [00:12<02:03,  2.96it/s, loss=1.9602]
Meta Epoch 30/50:   8%|8         | 34/400 [00:13<02:03,  2.96it/s, loss=1.1456]
Meta Epoch 30/50:   9%|8         | 35/400 [00:13<02:14,  2.72it/s, loss=1.1456]
Meta Epoch 30/50:   9%|8         | 35/400 [00:13<02:14,  2.72it/s, loss=1.0350]
Meta Epoch 30/50:   9%|9         | 36/400 [00:13<02:28,  2.45it/s, loss=1.0350]
Meta Epoch 30/50:   9%|9         | 36/400 [00:14<02:28,  2.45it/s, loss=1.3690]
Meta Epoch 30/50:   9%|9         | 37/400 [00:14<02:42,  2.23it/s, loss=1.3690]
Meta Epoch 30/50:   9%|9         | 37/400 [00:15<02:42,  2.23it/s, loss=2.6221]
Meta Epoch 30/50:  10%|9         | 38/400 [00:15<02:53,  2.09it/s, loss=2.6221]
Meta Epoch 30/50:  10%|9         | 38/400 [00:15<02:53,  2.09it/s, loss=0.0034]
Meta Epoch 30/50:  10%|9         | 39/400 [00:15<02:49,  2.13it/s, loss=0.0034]
Meta Epoch 30/50:  10%|9         | 39/400 [00:15<02:49,  2.13it/s, loss=0.1657]
Meta Epoch 30/50:  10%|#         | 40/400 [00:15<02:28,  2.42it/s, loss=0.1657]
Meta Epoch 30/50:  10%|#         | 40/400 [00:16<02:28,  2.42it/s, loss=0.7640]
Meta Epoch 30/50:  10%|#         | 41/400 [00:16<02:25,  2.46it/s, loss=0.7640]
Meta Epoch 30/50:  10%|#         | 41/400 [00:16<02:25,  2.46it/s, loss=0.2460]
Meta Epoch 30/50:  11%|#         | 43/400 [00:16<01:59,  2.98it/s, loss=0.2460]
Meta Epoch 30/50:  11%|#         | 43/400 [00:17<01:59,  2.98it/s, loss=1.0528]
Meta Epoch 30/50:  11%|#1        | 44/400 [00:17<02:18,  2.58it/s, loss=1.0528]
Meta Epoch 30/50:  11%|#1        | 44/400 [00:17<02:18,  2.58it/s, loss=0.0039]
Meta Epoch 30/50:  12%|#1        | 46/400 [00:17<01:44,  3.38it/s, loss=0.0039]
Meta Epoch 30/50:  12%|#1        | 46/400 [00:17<01:44,  3.38it/s, loss=0.0538]
Meta Epoch 30/50:  12%|#1        | 47/400 [00:17<01:52,  3.15it/s, loss=0.0538]
Meta Epoch 30/50:  12%|#1        | 47/400 [00:18<01:52,  3.15it/s, loss=0.2857]
Meta Epoch 30/50:  12%|#2        | 48/400 [00:18<02:04,  2.82it/s, loss=0.2857]
Meta Epoch 30/50:  12%|#2        | 48/400 [00:18<02:04,  2.82it/s, loss=2.0547]
Meta Epoch 30/50:  12%|#2        | 49/400 [00:18<02:23,  2.45it/s, loss=2.0547]
Meta Epoch 30/50:  12%|#2        | 49/400 [00:19<02:23,  2.45it/s, loss=1.6742]
Meta Epoch 30/50:  12%|#2        | 50/400 [00:19<02:34,  2.27it/s, loss=1.6742]
Meta Epoch 30/50:  12%|#2        | 50/400 [00:20<02:34,  2.27it/s, loss=1.2482]
Meta Epoch 30/50:  13%|#2        | 51/400 [00:20<02:43,  2.13it/s, loss=1.2482]
Meta Epoch 30/50:  13%|#2        | 51/400 [00:20<02:43,  2.13it/s, loss=2.8927]
Meta Epoch 30/50:  13%|#3        | 52/400 [00:20<02:46,  2.09it/s, loss=2.8927]
Meta Epoch 30/50:  13%|#3        | 52/400 [00:21<02:46,  2.09it/s, loss=1.1885]
Meta Epoch 30/50:  13%|#3        | 53/400 [00:21<02:50,  2.04it/s, loss=1.1885]
Meta Epoch 30/50:  13%|#3        | 53/400 [00:21<02:50,  2.04it/s, loss=0.0290]
Meta Epoch 30/50:  14%|#3        | 54/400 [00:21<02:38,  2.19it/s, loss=0.0290]
Meta Epoch 30/50:  14%|#3        | 54/400 [00:21<02:38,  2.19it/s, loss=0.0145]
Meta Epoch 30/50:  14%|#4        | 56/400 [00:21<01:58,  2.90it/s, loss=0.0145]
Meta Epoch 30/50:  14%|#4        | 56/400 [00:22<01:58,  2.90it/s, loss=3.2104]
Meta Epoch 30/50:  14%|#4        | 57/400 [00:22<02:11,  2.61it/s, loss=3.2104]
Meta Epoch 30/50:  14%|#4        | 57/400 [00:23<02:11,  2.61it/s, loss=0.9616]
Meta Epoch 30/50:  14%|#4        | 58/400 [00:23<02:33,  2.23it/s, loss=0.9616]
Meta Epoch 30/50:  14%|#4        | 58/400 [00:23<02:33,  2.23it/s, loss=2.0326]
Meta Epoch 30/50:  15%|#4        | 59/400 [00:23<02:42,  2.10it/s, loss=2.0326]
Meta Epoch 30/50:  15%|#4        | 59/400 [00:24<02:42,  2.10it/s, loss=2.5860]
Meta Epoch 30/50:  15%|#5        | 60/400 [00:24<02:47,  2.03it/s, loss=2.5860]
Meta Epoch 30/50:  15%|#5        | 60/400 [00:24<02:47,  2.03it/s, loss=1.9553]
Meta Epoch 30/50:  15%|#5        | 61/400 [00:24<02:50,  1.99it/s, loss=1.9553]
Meta Epoch 30/50:  15%|#5        | 61/400 [00:24<02:50,  1.99it/s, loss=0.0022]
Meta Epoch 30/50:  16%|#6        | 64/400 [00:24<01:23,  4.01it/s, loss=0.0022]
Meta Epoch 30/50:  16%|#6        | 64/400 [00:25<01:23,  4.01it/s, loss=0.9290]
Meta Epoch 30/50:  16%|#6        | 65/400 [00:25<01:40,  3.34it/s, loss=0.9290]
Meta Epoch 30/50:  16%|#6        | 65/400 [00:25<01:40,  3.34it/s, loss=1.3598]
Meta Epoch 30/50:  16%|#6        | 66/400 [00:25<01:56,  2.88it/s, loss=1.3598]
Meta Epoch 30/50:  16%|#6        | 66/400 [00:26<01:56,  2.88it/s, loss=0.0572]
Meta Epoch 30/50:  17%|#6        | 67/400 [00:26<02:07,  2.62it/s, loss=0.0572]
Meta Epoch 30/50:  17%|#6        | 67/400 [00:26<02:07,  2.62it/s, loss=2.3019]
Meta Epoch 30/50:  17%|#7        | 68/400 [00:26<02:17,  2.42it/s, loss=2.3019]
Meta Epoch 30/50:  17%|#7        | 68/400 [00:26<02:17,  2.42it/s, loss=0.0100]
Meta Epoch 30/50:  17%|#7        | 69/400 [00:26<02:00,  2.74it/s, loss=0.0100]
Meta Epoch 30/50:  17%|#7        | 69/400 [00:27<02:00,  2.74it/s, loss=1.9270]
Meta Epoch 30/50:  18%|#7        | 70/400 [00:27<02:20,  2.35it/s, loss=1.9270]
Meta Epoch 30/50:  18%|#7        | 70/400 [00:28<02:20,  2.35it/s, loss=0.6813]
Meta Epoch 30/50:  18%|#7        | 71/400 [00:28<02:24,  2.27it/s, loss=0.6813]
Meta Epoch 30/50:  18%|#7        | 71/400 [00:28<02:24,  2.27it/s, loss=2.3409]
Meta Epoch 30/50:  18%|#8        | 72/400 [00:28<02:26,  2.23it/s, loss=2.3409]
Meta Epoch 30/50:  18%|#8        | 72/400 [00:29<02:26,  2.23it/s, loss=1.1279]
Meta Epoch 30/50:  18%|#8        | 73/400 [00:29<02:30,  2.18it/s, loss=1.1279]
Meta Epoch 30/50:  18%|#8        | 73/400 [00:29<02:30,  2.18it/s, loss=0.1423]
Meta Epoch 30/50:  19%|#8        | 75/400 [00:29<01:57,  2.76it/s, loss=0.1423]
Meta Epoch 30/50:  19%|#8        | 75/400 [00:30<01:57,  2.76it/s, loss=0.5061]
Meta Epoch 30/50:  19%|#9        | 76/400 [00:30<02:15,  2.38it/s, loss=0.5061]
Meta Epoch 30/50:  19%|#9        | 76/400 [00:30<02:15,  2.38it/s, loss=0.1027]
Meta Epoch 30/50:  19%|#9        | 77/400 [00:30<02:19,  2.32it/s, loss=0.1027]
Meta Epoch 30/50:  19%|#9        | 77/400 [00:31<02:19,  2.32it/s, loss=2.3831]
Meta Epoch 30/50:  20%|#9        | 78/400 [00:31<02:24,  2.22it/s, loss=2.3831]
Meta Epoch 30/50:  20%|#9        | 78/400 [00:31<02:24,  2.22it/s, loss=2.2462]
Meta Epoch 30/50:  20%|##        | 80/400 [00:31<01:56,  2.75it/s, loss=2.2462]
Meta Epoch 30/50:  20%|##        | 80/400 [00:32<01:56,  2.75it/s, loss=2.0280]
Meta Epoch 30/50:  20%|##        | 81/400 [00:32<02:03,  2.58it/s, loss=2.0280]
Meta Epoch 30/50:  20%|##        | 81/400 [00:32<02:03,  2.58it/s, loss=1.9580]
Meta Epoch 30/50:  20%|##        | 82/400 [00:32<02:15,  2.35it/s, loss=1.9580]
Meta Epoch 30/50:  20%|##        | 82/400 [00:33<02:15,  2.35it/s, loss=2.1803]
Meta Epoch 30/50:  21%|##        | 83/400 [00:33<02:21,  2.23it/s, loss=2.1803]
Meta Epoch 30/50:  21%|##        | 83/400 [00:33<02:21,  2.23it/s, loss=1.7867]
Meta Epoch 30/50:  21%|##1       | 84/400 [00:33<02:26,  2.16it/s, loss=1.7867]
Meta Epoch 30/50:  21%|##1       | 84/400 [00:34<02:26,  2.16it/s, loss=0.6327]
Meta Epoch 30/50:  22%|##1       | 86/400 [00:34<01:56,  2.70it/s, loss=0.6327]
Meta Epoch 30/50:  22%|##1       | 86/400 [00:34<01:56,  2.70it/s, loss=0.0025]
Meta Epoch 30/50:  22%|##1       | 87/400 [00:34<01:40,  3.13it/s, loss=0.0025]
Meta Epoch 30/50:  22%|##1       | 87/400 [00:34<01:40,  3.13it/s, loss=0.7188]
Meta Epoch 30/50:  22%|##2       | 88/400 [00:34<01:57,  2.65it/s, loss=0.7188]
Meta Epoch 30/50:  22%|##2       | 88/400 [00:35<01:57,  2.65it/s, loss=0.1133]
Meta Epoch 30/50:  22%|##2       | 89/400 [00:35<02:07,  2.43it/s, loss=0.1133]
Meta Epoch 30/50:  22%|##2       | 89/400 [00:35<02:07,  2.43it/s, loss=1.5214]
Meta Epoch 30/50:  22%|##2       | 90/400 [00:35<02:13,  2.32it/s, loss=1.5214]
Meta Epoch 30/50:  22%|##2       | 90/400 [00:36<02:13,  2.32it/s, loss=0.9504]
Meta Epoch 30/50:  23%|##2       | 91/400 [00:36<02:19,  2.21it/s, loss=0.9504]
Meta Epoch 30/50:  23%|##2       | 91/400 [00:36<02:19,  2.21it/s, loss=0.0041]
Meta Epoch 30/50:  23%|##3       | 92/400 [00:36<02:03,  2.49it/s, loss=0.0041]
Meta Epoch 30/50:  23%|##3       | 92/400 [00:36<02:03,  2.49it/s, loss=0.3541]
Meta Epoch 30/50:  23%|##3       | 93/400 [00:36<01:45,  2.91it/s, loss=0.3541]
Meta Epoch 30/50:  23%|##3       | 93/400 [00:37<01:45,  2.91it/s, loss=3.6833]
Meta Epoch 30/50:  24%|##3       | 94/400 [00:37<02:06,  2.41it/s, loss=3.6833]
Meta Epoch 30/50:  24%|##3       | 94/400 [00:37<02:06,  2.41it/s, loss=1.6777]
Meta Epoch 30/50:  24%|##3       | 95/400 [00:37<02:20,  2.17it/s, loss=1.6777]
Meta Epoch 30/50:  24%|##3       | 95/400 [00:38<02:20,  2.17it/s, loss=3.0205]
Meta Epoch 30/50:  24%|##4       | 96/400 [00:38<02:21,  2.14it/s, loss=3.0205]
Meta Epoch 30/50:  24%|##4       | 96/400 [00:38<02:21,  2.14it/s, loss=0.0280]
Meta Epoch 30/50:  24%|##4       | 97/400 [00:38<01:57,  2.58it/s, loss=0.0280]
Meta Epoch 30/50:  24%|##4       | 97/400 [00:39<01:57,  2.58it/s, loss=0.4174]
Meta Epoch 30/50:  24%|##4       | 98/400 [00:39<02:09,  2.34it/s, loss=0.4174]
Meta Epoch 30/50:  24%|##4       | 98/400 [00:39<02:09,  2.34it/s, loss=1.6316]
Meta Epoch 30/50:  25%|##5       | 101/400 [00:39<01:32,  3.22it/s, loss=1.6316]
Meta Epoch 30/50:  25%|##5       | 101/400 [00:40<01:32,  3.22it/s, loss=2.2464]
Meta Epoch 30/50:  26%|##5       | 102/400 [00:40<01:43,  2.87it/s, loss=2.2464]
Meta Epoch 30/50:  26%|##5       | 102/400 [00:40<01:43,  2.87it/s, loss=0.7219]
Meta Epoch 30/50:  26%|##5       | 103/400 [00:40<01:53,  2.61it/s, loss=0.7219]
Meta Epoch 30/50:  26%|##5       | 103/400 [00:41<01:53,  2.61it/s, loss=1.7649]
Meta Epoch 30/50:  26%|##6       | 104/400 [00:41<02:04,  2.37it/s, loss=1.7649]
Meta Epoch 30/50:  26%|##6       | 104/400 [00:41<02:04,  2.37it/s, loss=3.0141]
Meta Epoch 30/50:  26%|##6       | 105/400 [00:41<02:19,  2.11it/s, loss=3.0141]
Meta Epoch 30/50:  26%|##6       | 105/400 [00:42<02:19,  2.11it/s, loss=3.1689]
Meta Epoch 30/50:  26%|##6       | 106/400 [00:42<02:19,  2.11it/s, loss=3.1689]
Meta Epoch 30/50:  26%|##6       | 106/400 [00:42<02:19,  2.11it/s, loss=1.9525]
Meta Epoch 30/50:  27%|##6       | 107/400 [00:42<02:25,  2.02it/s, loss=1.9525]
Meta Epoch 30/50:  27%|##6       | 107/400 [00:43<02:25,  2.02it/s, loss=0.9943]
Meta Epoch 30/50:  27%|##7       | 108/400 [00:43<02:20,  2.07it/s, loss=0.9943]
Meta Epoch 30/50:  27%|##7       | 108/400 [00:43<02:20,  2.07it/s, loss=1.0941]
Meta Epoch 30/50:  27%|##7       | 109/400 [00:43<02:20,  2.07it/s, loss=1.0941]
Meta Epoch 30/50:  27%|##7       | 109/400 [00:44<02:20,  2.07it/s, loss=2.3694]
Meta Epoch 30/50:  28%|##7       | 110/400 [00:44<02:25,  1.99it/s, loss=2.3694]
Meta Epoch 30/50:  28%|##7       | 110/400 [00:44<02:25,  1.99it/s, loss=1.6520]
Meta Epoch 30/50:  28%|##7       | 111/400 [00:44<02:27,  1.96it/s, loss=1.6520]
Meta Epoch 30/50:  28%|##7       | 111/400 [00:45<02:27,  1.96it/s, loss=0.0138]
Meta Epoch 30/50:  28%|##8       | 112/400 [00:45<01:57,  2.45it/s, loss=0.0138]
Meta Epoch 30/50:  28%|##8       | 112/400 [00:45<01:57,  2.45it/s, loss=1.5938]
Meta Epoch 30/50:  28%|##8       | 114/400 [00:45<01:35,  3.00it/s, loss=1.5938]
Meta Epoch 30/50:  28%|##8       | 114/400 [00:46<01:35,  3.00it/s, loss=2.1508]
Meta Epoch 30/50:  29%|##8       | 115/400 [00:46<01:49,  2.59it/s, loss=2.1508]
Meta Epoch 30/50:  29%|##8       | 115/400 [00:46<01:49,  2.59it/s, loss=1.9003]
Meta Epoch 30/50:  29%|##9       | 116/400 [00:46<01:56,  2.43it/s, loss=1.9003]
Meta Epoch 30/50:  29%|##9       | 116/400 [00:46<01:56,  2.43it/s, loss=0.2269]
Meta Epoch 30/50:  29%|##9       | 117/400 [00:46<01:51,  2.54it/s, loss=0.2269]
Meta Epoch 30/50:  29%|##9       | 117/400 [00:47<01:51,  2.54it/s, loss=0.1102]
Meta Epoch 30/50:  30%|##9       | 118/400 [00:47<01:32,  3.05it/s, loss=0.1102]
Meta Epoch 30/50:  30%|##9       | 118/400 [00:47<01:32,  3.05it/s, loss=0.5771]
Meta Epoch 30/50:  30%|##9       | 119/400 [00:47<01:29,  3.15it/s, loss=0.5771]
Meta Epoch 30/50:  30%|##9       | 119/400 [00:48<01:29,  3.15it/s, loss=0.6835]
Meta Epoch 30/50:  30%|###       | 121/400 [00:48<01:27,  3.20it/s, loss=0.6835]
Meta Epoch 30/50:  30%|###       | 121/400 [00:48<01:27,  3.20it/s, loss=0.0024]
Meta Epoch 30/50:  30%|###       | 122/400 [00:48<01:35,  2.92it/s, loss=0.0024]
Meta Epoch 30/50:  30%|###       | 122/400 [00:49<01:35,  2.92it/s, loss=1.9955]
Meta Epoch 30/50:  31%|###       | 123/400 [00:49<01:51,  2.48it/s, loss=1.9955]
Meta Epoch 30/50:  31%|###       | 123/400 [00:49<01:51,  2.48it/s, loss=0.6930]
Meta Epoch 30/50:  31%|###1      | 124/400 [00:49<01:38,  2.82it/s, loss=0.6930]
Meta Epoch 30/50:  31%|###1      | 124/400 [00:49<01:38,  2.82it/s, loss=1.8375]
Meta Epoch 30/50:  31%|###1      | 125/400 [00:49<01:50,  2.48it/s, loss=1.8375]
Meta Epoch 30/50:  31%|###1      | 125/400 [00:50<01:50,  2.48it/s, loss=0.4123]
Meta Epoch 30/50:  32%|###1      | 127/400 [00:50<01:13,  3.71it/s, loss=0.4123]
Meta Epoch 30/50:  32%|###1      | 127/400 [00:50<01:13,  3.71it/s, loss=1.8375]
Meta Epoch 30/50:  32%|###2      | 128/400 [00:50<01:29,  3.04it/s, loss=1.8375]
Meta Epoch 30/50:  32%|###2      | 128/400 [00:51<01:29,  3.04it/s, loss=2.2417]
Meta Epoch 30/50:  32%|###2      | 129/400 [00:51<01:44,  2.59it/s, loss=2.2417]
Meta Epoch 30/50:  32%|###2      | 129/400 [00:51<01:44,  2.59it/s, loss=0.7955]
Meta Epoch 30/50:  32%|###2      | 130/400 [00:51<01:58,  2.29it/s, loss=0.7955]
Meta Epoch 30/50:  32%|###2      | 130/400 [00:52<01:58,  2.29it/s, loss=0.7493]
Meta Epoch 30/50:  33%|###3      | 133/400 [00:52<01:20,  3.32it/s, loss=0.7493]
Meta Epoch 30/50:  33%|###3      | 133/400 [00:52<01:20,  3.32it/s, loss=1.1989]
Meta Epoch 30/50:  34%|###3      | 134/400 [00:52<01:33,  2.84it/s, loss=1.1989]
Meta Epoch 30/50:  34%|###3      | 134/400 [00:53<01:33,  2.84it/s, loss=1.9120]
Meta Epoch 30/50:  34%|###3      | 135/400 [00:53<01:42,  2.58it/s, loss=1.9120]
Meta Epoch 30/50:  34%|###3      | 135/400 [00:53<01:42,  2.58it/s, loss=0.2076]
Meta Epoch 30/50:  34%|###4      | 136/400 [00:53<01:41,  2.59it/s, loss=0.2076]
Meta Epoch 30/50:  34%|###4      | 136/400 [00:53<01:41,  2.59it/s, loss=0.0361]
Meta Epoch 30/50:  34%|###4      | 137/400 [00:53<01:24,  3.11it/s, loss=0.0361]
Meta Epoch 30/50:  34%|###4      | 137/400 [00:54<01:24,  3.11it/s, loss=2.3330]
Meta Epoch 30/50:  34%|###4      | 138/400 [00:54<01:38,  2.67it/s, loss=2.3330]
Meta Epoch 30/50:  34%|###4      | 138/400 [00:54<01:38,  2.67it/s, loss=2.5816]
Meta Epoch 30/50:  35%|###4      | 139/400 [00:54<01:48,  2.40it/s, loss=2.5816]
Meta Epoch 30/50:  35%|###4      | 139/400 [00:55<01:48,  2.40it/s, loss=0.0193]
Meta Epoch 30/50:  35%|###5      | 140/400 [00:55<01:30,  2.87it/s, loss=0.0193]
Meta Epoch 30/50:  35%|###5      | 140/400 [00:55<01:30,  2.87it/s, loss=0.9041]
Meta Epoch 30/50:  35%|###5      | 141/400 [00:55<01:39,  2.60it/s, loss=0.9041]
Meta Epoch 30/50:  35%|###5      | 141/400 [00:55<01:39,  2.60it/s, loss=2.0366]
Meta Epoch 30/50:  36%|###5      | 142/400 [00:55<01:46,  2.42it/s, loss=2.0366]
Meta Epoch 30/50:  36%|###5      | 142/400 [00:56<01:46,  2.42it/s, loss=0.2048]
Meta Epoch 30/50:  36%|###5      | 143/400 [00:56<01:57,  2.20it/s, loss=0.2048]
Meta Epoch 30/50:  36%|###5      | 143/400 [00:57<01:57,  2.20it/s, loss=1.5007]
Meta Epoch 30/50:  36%|###6      | 144/400 [00:57<02:00,  2.12it/s, loss=1.5007]
Meta Epoch 30/50:  36%|###6      | 144/400 [00:57<02:00,  2.12it/s, loss=0.1489]
Meta Epoch 30/50:  36%|###6      | 145/400 [00:57<01:55,  2.21it/s, loss=0.1489]
Meta Epoch 30/50:  36%|###6      | 145/400 [00:57<01:55,  2.21it/s, loss=0.1543]
Meta Epoch 30/50:  36%|###6      | 146/400 [00:57<02:01,  2.08it/s, loss=0.1543]
Meta Epoch 30/50:  36%|###6      | 146/400 [00:58<02:01,  2.08it/s, loss=0.3689]
Meta Epoch 30/50:  37%|###6      | 147/400 [00:58<02:04,  2.04it/s, loss=0.3689]
Meta Epoch 30/50:  37%|###6      | 147/400 [00:58<02:04,  2.04it/s, loss=2.8422]
Meta Epoch 30/50:  37%|###7      | 148/400 [00:58<02:02,  2.06it/s, loss=2.8422]
Meta Epoch 30/50:  37%|###7      | 148/400 [00:59<02:02,  2.06it/s, loss=1.2317]
Meta Epoch 30/50:  37%|###7      | 149/400 [00:59<02:04,  2.01it/s, loss=1.2317]
Meta Epoch 30/50:  37%|###7      | 149/400 [00:59<02:04,  2.01it/s, loss=0.0050]
Meta Epoch 30/50:  38%|###7      | 150/400 [00:59<01:38,  2.55it/s, loss=0.0050]
Meta Epoch 30/50:  38%|###7      | 150/400 [01:00<01:38,  2.55it/s, loss=1.7358]
Meta Epoch 30/50:  38%|###7      | 151/400 [01:00<01:45,  2.36it/s, loss=1.7358]
Meta Epoch 30/50:  38%|###7      | 151/400 [01:00<01:45,  2.36it/s, loss=1.2933]
Meta Epoch 30/50:  38%|###8      | 152/400 [01:00<02:05,  1.97it/s, loss=1.2933]
Meta Epoch 30/50:  38%|###8      | 152/400 [01:01<02:05,  1.97it/s, loss=1.5477]
Meta Epoch 30/50:  38%|###8      | 153/400 [01:01<02:10,  1.90it/s, loss=1.5477]
Meta Epoch 30/50:  38%|###8      | 153/400 [01:01<02:10,  1.90it/s, loss=1.0985]
Meta Epoch 30/50:  38%|###8      | 154/400 [01:01<02:07,  1.93it/s, loss=1.0985]
Meta Epoch 30/50:  38%|###8      | 154/400 [01:02<02:07,  1.93it/s, loss=2.4556]
Meta Epoch 30/50:  39%|###8      | 155/400 [01:02<02:04,  1.96it/s, loss=2.4556]
Meta Epoch 30/50:  39%|###8      | 155/400 [01:02<02:04,  1.96it/s, loss=0.0087]
Meta Epoch 30/50:  39%|###9      | 156/400 [01:02<01:54,  2.13it/s, loss=0.0087]
Meta Epoch 30/50:  39%|###9      | 156/400 [01:03<01:54,  2.13it/s, loss=1.7704]
Meta Epoch 30/50:  39%|###9      | 157/400 [01:03<01:58,  2.05it/s, loss=1.7704]
Meta Epoch 30/50:  39%|###9      | 157/400 [01:03<01:58,  2.05it/s, loss=0.8804]
Meta Epoch 30/50:  40%|###9      | 158/400 [01:03<01:58,  2.04it/s, loss=0.8804]
Meta Epoch 30/50:  40%|###9      | 158/400 [01:04<01:58,  2.04it/s, loss=0.8894]
Meta Epoch 30/50:  40%|###9      | 159/400 [01:04<01:47,  2.23it/s, loss=0.8894]
Meta Epoch 30/50:  40%|###9      | 159/400 [01:04<01:47,  2.23it/s, loss=1.5781]
Meta Epoch 30/50:  40%|####      | 160/400 [01:04<01:50,  2.17it/s, loss=1.5781]
Meta Epoch 30/50:  40%|####      | 160/400 [01:04<01:50,  2.17it/s, loss=0.1798]
Meta Epoch 30/50:  40%|####      | 161/400 [01:04<01:40,  2.38it/s, loss=0.1798]
Meta Epoch 30/50:  40%|####      | 161/400 [01:05<01:40,  2.38it/s, loss=1.3468]
Meta Epoch 30/50:  40%|####      | 162/400 [01:05<01:44,  2.28it/s, loss=1.3468]
Meta Epoch 30/50:  40%|####      | 162/400 [01:05<01:44,  2.28it/s, loss=0.0531]
Meta Epoch 30/50:  41%|####1     | 165/400 [01:05<00:50,  4.65it/s, loss=0.0531]
Meta Epoch 30/50:  41%|####1     | 165/400 [01:06<00:50,  4.65it/s, loss=0.9506]
Meta Epoch 30/50:  42%|####1     | 166/400 [01:06<01:02,  3.72it/s, loss=0.9506]
Meta Epoch 30/50:  42%|####1     | 166/400 [01:06<01:02,  3.72it/s, loss=0.8203]
Meta Epoch 30/50:  42%|####1     | 167/400 [01:06<01:08,  3.42it/s, loss=0.8203]
Meta Epoch 30/50:  42%|####1     | 167/400 [01:06<01:08,  3.42it/s, loss=3.3981]
Meta Epoch 30/50:  42%|####2     | 168/400 [01:06<01:24,  2.76it/s, loss=3.3981]
Meta Epoch 30/50:  42%|####2     | 168/400 [01:07<01:24,  2.76it/s, loss=0.7761]
Meta Epoch 30/50:  42%|####2     | 169/400 [01:07<01:34,  2.45it/s, loss=0.7761]
Meta Epoch 30/50:  42%|####2     | 169/400 [01:08<01:34,  2.45it/s, loss=0.4462]
Meta Epoch 30/50:  42%|####2     | 170/400 [01:08<01:39,  2.32it/s, loss=0.4462]
Meta Epoch 30/50:  42%|####2     | 170/400 [01:08<01:39,  2.32it/s, loss=0.0145]
Meta Epoch 30/50:  43%|####2     | 171/400 [01:08<01:20,  2.83it/s, loss=0.0145]
Meta Epoch 30/50:  43%|####2     | 171/400 [01:08<01:20,  2.83it/s, loss=0.0093]
Meta Epoch 30/50:  43%|####3     | 172/400 [01:08<01:15,  3.01it/s, loss=0.0093]
Meta Epoch 30/50:  43%|####3     | 172/400 [01:08<01:15,  3.01it/s, loss=0.0107]
Meta Epoch 30/50:  43%|####3     | 173/400 [01:08<01:19,  2.86it/s, loss=0.0107]
Meta Epoch 30/50:  43%|####3     | 173/400 [01:09<01:19,  2.86it/s, loss=0.5394]
Meta Epoch 30/50:  44%|####3     | 174/400 [01:09<01:33,  2.43it/s, loss=0.5394]
Meta Epoch 30/50:  44%|####3     | 174/400 [01:09<01:33,  2.43it/s, loss=1.1128]
Meta Epoch 30/50:  44%|####4     | 177/400 [01:09<01:04,  3.46it/s, loss=1.1128]
Meta Epoch 30/50:  44%|####4     | 177/400 [01:10<01:04,  3.46it/s, loss=0.0065]
Meta Epoch 30/50:  44%|####4     | 178/400 [01:10<01:00,  3.64it/s, loss=0.0065]
Meta Epoch 30/50:  44%|####4     | 178/400 [01:10<01:00,  3.64it/s, loss=0.1833]
Meta Epoch 30/50:  45%|####4     | 179/400 [01:10<01:11,  3.08it/s, loss=0.1833]
Meta Epoch 30/50:  45%|####4     | 179/400 [01:10<01:11,  3.08it/s, loss=0.0291]
Meta Epoch 30/50:  45%|####5     | 180/400 [01:10<01:03,  3.44it/s, loss=0.0291]
Meta Epoch 30/50:  45%|####5     | 180/400 [01:11<01:03,  3.44it/s, loss=3.3969]
Meta Epoch 30/50:  46%|####5     | 182/400 [01:11<01:00,  3.61it/s, loss=3.3969]
Meta Epoch 30/50:  46%|####5     | 182/400 [01:11<01:00,  3.61it/s, loss=0.4564]
Meta Epoch 30/50:  46%|####5     | 183/400 [01:11<01:11,  3.02it/s, loss=0.4564]
Meta Epoch 30/50:  46%|####5     | 183/400 [01:12<01:11,  3.02it/s, loss=2.6325]
Meta Epoch 30/50:  46%|####6     | 184/400 [01:12<01:22,  2.61it/s, loss=2.6325]
Meta Epoch 30/50:  46%|####6     | 184/400 [01:13<01:22,  2.61it/s, loss=0.1660]
Meta Epoch 30/50:  46%|####6     | 186/400 [01:13<01:12,  2.96it/s, loss=0.1660]
Meta Epoch 30/50:  46%|####6     | 186/400 [01:13<01:12,  2.96it/s, loss=1.3737]
Meta Epoch 30/50:  47%|####6     | 187/400 [01:13<01:19,  2.67it/s, loss=1.3737]
Meta Epoch 30/50:  47%|####6     | 187/400 [01:13<01:19,  2.67it/s, loss=1.0202]
Meta Epoch 30/50:  47%|####7     | 189/400 [01:13<01:07,  3.13it/s, loss=1.0202]
Meta Epoch 30/50:  47%|####7     | 189/400 [01:14<01:07,  3.13it/s, loss=2.0495]
Meta Epoch 30/50:  48%|####7     | 190/400 [01:14<01:15,  2.80it/s, loss=2.0495]
Meta Epoch 30/50:  48%|####7     | 190/400 [01:14<01:15,  2.80it/s, loss=0.2416]
Meta Epoch 30/50:  48%|####7     | 191/400 [01:14<01:21,  2.55it/s, loss=0.2416]
Meta Epoch 30/50:  48%|####7     | 191/400 [01:15<01:21,  2.55it/s, loss=0.0205]
Meta Epoch 30/50:  48%|####8     | 192/400 [01:15<01:24,  2.46it/s, loss=0.0205]
Meta Epoch 30/50:  48%|####8     | 192/400 [01:15<01:24,  2.46it/s, loss=1.8121]
Meta Epoch 30/50:  48%|####8     | 193/400 [01:15<01:30,  2.29it/s, loss=1.8121]
Meta Epoch 30/50:  48%|####8     | 193/400 [01:16<01:30,  2.29it/s, loss=1.1470]
Meta Epoch 30/50:  48%|####8     | 194/400 [01:16<01:25,  2.41it/s, loss=1.1470]
Meta Epoch 30/50:  48%|####8     | 194/400 [01:16<01:25,  2.41it/s, loss=2.1203]
Meta Epoch 30/50:  49%|####8     | 195/400 [01:16<01:28,  2.32it/s, loss=2.1203]
Meta Epoch 30/50:  49%|####8     | 195/400 [01:17<01:28,  2.32it/s, loss=0.2632]
Meta Epoch 30/50:  49%|####9     | 196/400 [01:17<01:18,  2.61it/s, loss=0.2632]
Meta Epoch 30/50:  49%|####9     | 196/400 [01:17<01:18,  2.61it/s, loss=1.0853]
Meta Epoch 30/50:  49%|####9     | 197/400 [01:17<01:27,  2.32it/s, loss=1.0853]
Meta Epoch 30/50:  49%|####9     | 197/400 [01:18<01:27,  2.32it/s, loss=1.6966]
Meta Epoch 30/50:  50%|####9     | 198/400 [01:18<01:33,  2.16it/s, loss=1.6966]
Meta Epoch 30/50:  50%|####9     | 198/400 [01:18<01:33,  2.16it/s, loss=0.5648]
Meta Epoch 30/50:  50%|#####     | 200/400 [01:18<01:12,  2.75it/s, loss=0.5648]
Meta Epoch 30/50:  50%|#####     | 200/400 [01:19<01:12,  2.75it/s, loss=0.0988]
Meta Epoch 30/50:  50%|#####     | 201/400 [01:19<01:21,  2.44it/s, loss=0.0988]
Meta Epoch 30/50:  50%|#####     | 201/400 [01:19<01:21,  2.44it/s, loss=2.4013]
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Meta Epoch 30/50:  51%|#####     | 203/400 [01:20<01:31,  2.16it/s, loss=1.7006]
Meta Epoch 30/50:  51%|#####     | 203/400 [01:20<01:31,  2.16it/s, loss=0.0340]
Meta Epoch 30/50:  51%|#####1    | 204/400 [01:20<01:32,  2.12it/s, loss=0.0340]
Meta Epoch 30/50:  51%|#####1    | 204/400 [01:20<01:32,  2.12it/s, loss=0.0055]
Meta Epoch 30/50:  51%|#####1    | 205/400 [01:20<01:14,  2.61it/s, loss=0.0055]
Meta Epoch 30/50:  51%|#####1    | 205/400 [01:21<01:14,  2.61it/s, loss=3.0981]
Meta Epoch 30/50:  52%|#####1    | 206/400 [01:21<01:34,  2.06it/s, loss=3.0981]
Meta Epoch 30/50:  52%|#####1    | 206/400 [01:22<01:34,  2.06it/s, loss=1.3318]
Meta Epoch 30/50:  52%|#####1    | 207/400 [01:22<01:34,  2.03it/s, loss=1.3318]
Meta Epoch 30/50:  52%|#####1    | 207/400 [01:22<01:34,  2.03it/s, loss=0.4672]
Meta Epoch 30/50:  52%|#####2    | 208/400 [01:22<01:24,  2.29it/s, loss=0.4672]
Meta Epoch 30/50:  52%|#####2    | 208/400 [01:22<01:24,  2.29it/s, loss=1.0515]
Meta Epoch 30/50:  52%|#####2    | 209/400 [01:22<01:29,  2.13it/s, loss=1.0515]
Meta Epoch 30/50:  52%|#####2    | 209/400 [01:23<01:29,  2.13it/s, loss=0.0062]
Meta Epoch 30/50:  52%|#####2    | 210/400 [01:23<01:16,  2.49it/s, loss=0.0062]
Meta Epoch 30/50:  52%|#####2    | 210/400 [01:23<01:16,  2.49it/s, loss=1.5012]
Meta Epoch 30/50:  53%|#####2    | 211/400 [01:23<01:26,  2.18it/s, loss=1.5012]
Meta Epoch 30/50:  53%|#####2    | 211/400 [01:24<01:26,  2.18it/s, loss=1.5943]
Meta Epoch 30/50:  54%|#####3    | 214/400 [01:24<00:58,  3.20it/s, loss=1.5943]
Meta Epoch 30/50:  54%|#####3    | 214/400 [01:24<00:58,  3.20it/s, loss=2.1162]
Meta Epoch 30/50:  54%|#####3    | 215/400 [01:24<01:04,  2.86it/s, loss=2.1162]
Meta Epoch 30/50:  54%|#####3    | 215/400 [01:25<01:04,  2.86it/s, loss=0.6561]
Meta Epoch 30/50:  54%|#####4    | 216/400 [01:25<01:10,  2.61it/s, loss=0.6561]
Meta Epoch 30/50:  54%|#####4    | 216/400 [01:25<01:10,  2.61it/s, loss=0.7549]
Meta Epoch 30/50:  55%|#####4    | 218/400 [01:25<01:02,  2.94it/s, loss=0.7549]
Meta Epoch 30/50:  55%|#####4    | 218/400 [01:26<01:02,  2.94it/s, loss=0.4009]
Meta Epoch 30/50:  55%|#####4    | 219/400 [01:26<01:02,  2.88it/s, loss=0.4009]
Meta Epoch 30/50:  55%|#####4    | 219/400 [01:26<01:02,  2.88it/s, loss=1.6764]
Meta Epoch 30/50:  55%|#####5    | 220/400 [01:26<01:08,  2.63it/s, loss=1.6764]
Meta Epoch 30/50:  55%|#####5    | 220/400 [01:27<01:08,  2.63it/s, loss=0.0127]
Meta Epoch 30/50:  55%|#####5    | 221/400 [01:27<01:05,  2.72it/s, loss=0.0127]
Meta Epoch 30/50:  55%|#####5    | 221/400 [01:27<01:05,  2.72it/s, loss=0.8913]
Meta Epoch 30/50:  56%|#####5    | 222/400 [01:27<01:20,  2.21it/s, loss=0.8913]
Meta Epoch 30/50:  56%|#####5    | 222/400 [01:28<01:20,  2.21it/s, loss=3.4215]
Meta Epoch 30/50:  56%|#####5    | 223/400 [01:28<01:22,  2.16it/s, loss=3.4215]
Meta Epoch 30/50:  56%|#####5    | 223/400 [01:28<01:22,  2.16it/s, loss=0.1006]
Meta Epoch 30/50:  56%|#####6    | 224/400 [01:28<01:06,  2.64it/s, loss=0.1006]
Meta Epoch 30/50:  56%|#####6    | 224/400 [01:28<01:06,  2.64it/s, loss=0.6376]
Meta Epoch 30/50:  56%|#####6    | 226/400 [01:28<00:41,  4.20it/s, loss=0.6376]
Meta Epoch 30/50:  56%|#####6    | 226/400 [01:29<00:41,  4.20it/s, loss=1.4296]
Meta Epoch 30/50:  57%|#####6    | 227/400 [01:29<00:53,  3.23it/s, loss=1.4296]
Meta Epoch 30/50:  57%|#####6    | 227/400 [01:29<00:53,  3.23it/s, loss=5.1857]
Meta Epoch 30/50:  57%|#####6    | 228/400 [01:29<01:02,  2.75it/s, loss=5.1857]
Meta Epoch 30/50:  57%|#####6    | 228/400 [01:30<01:02,  2.75it/s, loss=1.0948]
Meta Epoch 30/50:  57%|#####7    | 229/400 [01:30<01:12,  2.37it/s, loss=1.0948]
Meta Epoch 30/50:  57%|#####7    | 229/400 [01:30<01:12,  2.37it/s, loss=2.6201]
Meta Epoch 30/50:  57%|#####7    | 230/400 [01:30<01:16,  2.23it/s, loss=2.6201]
Meta Epoch 30/50:  57%|#####7    | 230/400 [01:31<01:16,  2.23it/s, loss=1.9474]
Meta Epoch 30/50:  58%|#####7    | 231/400 [01:31<01:21,  2.07it/s, loss=1.9474]
Meta Epoch 30/50:  58%|#####7    | 231/400 [01:31<01:21,  2.07it/s, loss=3.4112]
Meta Epoch 30/50:  58%|#####8    | 232/400 [01:31<01:21,  2.07it/s, loss=3.4112]
Meta Epoch 30/50:  58%|#####8    | 232/400 [01:32<01:21,  2.07it/s, loss=0.9515]
Meta Epoch 30/50:  58%|#####8    | 233/400 [01:32<01:21,  2.04it/s, loss=0.9515]
Meta Epoch 30/50:  58%|#####8    | 233/400 [01:32<01:21,  2.04it/s, loss=0.0132]
Meta Epoch 30/50:  58%|#####8    | 234/400 [01:32<01:19,  2.09it/s, loss=0.0132]
Meta Epoch 30/50:  58%|#####8    | 234/400 [01:32<01:19,  2.09it/s, loss=0.2036]
Meta Epoch 30/50:  59%|#####8    | 235/400 [01:32<01:04,  2.57it/s, loss=0.2036]
Meta Epoch 30/50:  59%|#####8    | 235/400 [01:33<01:04,  2.57it/s, loss=0.0190]
Meta Epoch 30/50:  59%|#####8    | 236/400 [01:33<00:55,  2.94it/s, loss=0.0190]
Meta Epoch 30/50:  59%|#####8    | 236/400 [01:33<00:55,  2.94it/s, loss=3.2581]
Meta Epoch 30/50:  60%|#####9    | 238/400 [01:33<00:50,  3.23it/s, loss=3.2581]
Meta Epoch 30/50:  60%|#####9    | 238/400 [01:34<00:50,  3.23it/s, loss=1.3982]
Meta Epoch 30/50:  60%|######    | 240/400 [01:34<00:45,  3.53it/s, loss=1.3982]
Meta Epoch 30/50:  60%|######    | 240/400 [01:34<00:45,  3.53it/s, loss=0.7343]
Meta Epoch 30/50:  60%|######    | 241/400 [01:34<00:52,  3.01it/s, loss=0.7343]
Meta Epoch 30/50:  60%|######    | 241/400 [01:35<00:52,  3.01it/s, loss=2.1948]
Meta Epoch 30/50:  60%|######    | 242/400 [01:35<00:58,  2.71it/s, loss=2.1948]
Meta Epoch 30/50:  60%|######    | 242/400 [01:35<00:58,  2.71it/s, loss=0.8148]
Meta Epoch 30/50:  61%|######    | 243/400 [01:35<01:02,  2.50it/s, loss=0.8148]
Meta Epoch 30/50:  61%|######    | 243/400 [01:36<01:02,  2.50it/s, loss=2.5424]
Meta Epoch 30/50:  61%|######1   | 244/400 [01:36<01:07,  2.32it/s, loss=2.5424]
Meta Epoch 30/50:  61%|######1   | 244/400 [01:36<01:07,  2.32it/s, loss=0.5304]
Meta Epoch 30/50:  61%|######1   | 245/400 [01:36<01:02,  2.46it/s, loss=0.5304]
Meta Epoch 30/50:  61%|######1   | 245/400 [01:37<01:02,  2.46it/s, loss=0.6530]
Meta Epoch 30/50:  62%|######1   | 246/400 [01:37<01:06,  2.31it/s, loss=0.6530]
Meta Epoch 30/50:  62%|######1   | 246/400 [01:37<01:06,  2.31it/s, loss=1.1239]
Meta Epoch 30/50:  62%|######1   | 247/400 [01:37<01:09,  2.19it/s, loss=1.1239]
Meta Epoch 30/50:  62%|######1   | 247/400 [01:38<01:09,  2.19it/s, loss=1.3320]
Meta Epoch 30/50:  62%|######2   | 248/400 [01:38<01:14,  2.05it/s, loss=1.3320]
Meta Epoch 30/50:  62%|######2   | 248/400 [01:38<01:14,  2.05it/s, loss=1.0916]
Meta Epoch 30/50:  62%|######2   | 249/400 [01:38<01:15,  2.01it/s, loss=1.0916]
Meta Epoch 30/50:  62%|######2   | 249/400 [01:38<01:15,  2.01it/s, loss=0.0988]
Meta Epoch 30/50:  62%|######2   | 250/400 [01:38<01:01,  2.43it/s, loss=0.0988]
Meta Epoch 30/50:  62%|######2   | 250/400 [01:39<01:01,  2.43it/s, loss=0.0271]
Meta Epoch 30/50:  63%|######2   | 251/400 [01:39<00:54,  2.71it/s, loss=0.0271]
Meta Epoch 30/50:  63%|######2   | 251/400 [01:39<00:54,  2.71it/s, loss=0.0863]
Meta Epoch 30/50:  63%|######3   | 252/400 [01:39<00:47,  3.10it/s, loss=0.0863]
Meta Epoch 30/50:  63%|######3   | 252/400 [01:39<00:47,  3.10it/s, loss=0.5101]
Meta Epoch 30/50:  63%|######3   | 253/400 [01:39<00:54,  2.69it/s, loss=0.5101]
Meta Epoch 30/50:  63%|######3   | 253/400 [01:40<00:54,  2.69it/s, loss=0.3411]
Meta Epoch 30/50:  64%|######3   | 254/400 [01:40<01:01,  2.36it/s, loss=0.3411]
Meta Epoch 30/50:  64%|######3   | 254/400 [01:40<01:01,  2.36it/s, loss=2.8126]
Meta Epoch 30/50:  64%|######3   | 255/400 [01:40<01:07,  2.14it/s, loss=2.8126]
Meta Epoch 30/50:  64%|######3   | 255/400 [01:41<01:07,  2.14it/s, loss=1.6969]
Meta Epoch 30/50:  64%|######4   | 256/400 [01:41<01:07,  2.15it/s, loss=1.6969]
Meta Epoch 30/50:  64%|######4   | 256/400 [01:42<01:07,  2.15it/s, loss=1.5031]
Meta Epoch 30/50:  64%|######4   | 257/400 [01:42<01:15,  1.90it/s, loss=1.5031]
Meta Epoch 30/50:  64%|######4   | 257/400 [01:42<01:15,  1.90it/s, loss=0.6169]
Meta Epoch 30/50:  64%|######4   | 258/400 [01:42<01:13,  1.93it/s, loss=0.6169]
Meta Epoch 30/50:  64%|######4   | 258/400 [01:43<01:13,  1.93it/s, loss=0.8606]
Meta Epoch 30/50:  65%|######5   | 260/400 [01:43<00:54,  2.57it/s, loss=0.8606]
Meta Epoch 30/50:  65%|######5   | 260/400 [01:43<00:54,  2.57it/s, loss=1.4852]
Meta Epoch 30/50:  66%|######5   | 262/400 [01:43<00:45,  3.02it/s, loss=1.4852]
Meta Epoch 30/50:  66%|######5   | 262/400 [01:44<00:45,  3.02it/s, loss=2.6727]
Meta Epoch 30/50:  66%|######5   | 263/400 [01:44<00:51,  2.65it/s, loss=2.6727]
Meta Epoch 30/50:  66%|######5   | 263/400 [01:44<00:51,  2.65it/s, loss=0.1272]
Meta Epoch 30/50:  66%|######6   | 265/400 [01:44<00:42,  3.16it/s, loss=0.1272]
Meta Epoch 30/50:  66%|######6   | 265/400 [01:45<00:42,  3.16it/s, loss=0.0358]
Meta Epoch 30/50:  66%|######6   | 266/400 [01:45<00:48,  2.74it/s, loss=0.0358]
Meta Epoch 30/50:  66%|######6   | 266/400 [01:45<00:48,  2.74it/s, loss=1.3037]
Meta Epoch 30/50:  67%|######6   | 267/400 [01:45<00:46,  2.87it/s, loss=1.3037]
Meta Epoch 30/50:  67%|######6   | 267/400 [01:45<00:46,  2.87it/s, loss=0.8767]
Meta Epoch 30/50:  67%|######7   | 268/400 [01:45<00:50,  2.60it/s, loss=0.8767]
Meta Epoch 30/50:  67%|######7   | 268/400 [01:45<00:50,  2.60it/s, loss=0.0045]
Meta Epoch 30/50:  67%|######7   | 269/400 [01:45<00:41,  3.14it/s, loss=0.0045]
Meta Epoch 30/50:  67%|######7   | 269/400 [01:46<00:41,  3.14it/s, loss=0.0691]
Meta Epoch 30/50:  68%|######7   | 270/400 [01:46<00:46,  2.79it/s, loss=0.0691]
Meta Epoch 30/50:  68%|######7   | 270/400 [01:46<00:46,  2.79it/s, loss=3.1110]
Meta Epoch 30/50:  68%|######8   | 272/400 [01:46<00:41,  3.06it/s, loss=3.1110]
Meta Epoch 30/50:  68%|######8   | 272/400 [01:47<00:41,  3.06it/s, loss=0.6812]
Meta Epoch 30/50:  68%|######8   | 273/400 [01:47<00:42,  3.02it/s, loss=0.6812]
Meta Epoch 30/50:  68%|######8   | 273/400 [01:47<00:42,  3.02it/s, loss=1.4587]
Meta Epoch 30/50:  68%|######8   | 274/400 [01:47<00:51,  2.44it/s, loss=1.4587]
Meta Epoch 30/50:  68%|######8   | 274/400 [01:48<00:51,  2.44it/s, loss=0.0015]
Meta Epoch 30/50:  69%|######8   | 275/400 [01:48<00:51,  2.45it/s, loss=0.0015]
Meta Epoch 30/50:  69%|######8   | 275/400 [01:48<00:51,  2.45it/s, loss=0.4863]
Meta Epoch 30/50:  69%|######8   | 275/400 [01:48<00:51,  2.45it/s, loss=0.0312]
Meta Epoch 30/50:  70%|######9   | 279/400 [01:48<00:28,  4.22it/s, loss=0.0312]
Meta Epoch 30/50:  70%|######9   | 279/400 [01:49<00:28,  4.22it/s, loss=1.3635]
Meta Epoch 30/50:  70%|#######   | 281/400 [01:49<00:30,  3.91it/s, loss=1.3635]
Meta Epoch 30/50:  70%|#######   | 281/400 [01:50<00:30,  3.91it/s, loss=1.7340]
Meta Epoch 30/50:  70%|#######   | 282/400 [01:50<00:35,  3.29it/s, loss=1.7340]
Meta Epoch 30/50:  70%|#######   | 282/400 [01:50<00:35,  3.29it/s, loss=0.0337]
Meta Epoch 30/50:  71%|#######   | 283/400 [01:50<00:31,  3.68it/s, loss=0.0337]
Meta Epoch 30/50:  71%|#######   | 283/400 [01:50<00:31,  3.68it/s, loss=1.6662]
Meta Epoch 30/50:  71%|#######1  | 284/400 [01:50<00:39,  2.94it/s, loss=1.6662]
Meta Epoch 30/50:  71%|#######1  | 284/400 [01:51<00:39,  2.94it/s, loss=2.4321]
Meta Epoch 30/50:  71%|#######1  | 285/400 [01:51<00:46,  2.46it/s, loss=2.4321]
Meta Epoch 30/50:  71%|#######1  | 285/400 [01:51<00:46,  2.46it/s, loss=0.9213]
Meta Epoch 30/50:  72%|#######1  | 286/400 [01:51<00:49,  2.33it/s, loss=0.9213]
Meta Epoch 30/50:  72%|#######1  | 286/400 [01:52<00:49,  2.33it/s, loss=1.5936]
Meta Epoch 30/50:  72%|#######1  | 287/400 [01:52<00:51,  2.18it/s, loss=1.5936]
Meta Epoch 30/50:  72%|#######1  | 287/400 [01:52<00:51,  2.18it/s, loss=1.1895]
Meta Epoch 30/50:  72%|#######2  | 288/400 [01:52<00:52,  2.14it/s, loss=1.1895]
Meta Epoch 30/50:  72%|#######2  | 288/400 [01:53<00:52,  2.14it/s, loss=0.4384]
Meta Epoch 30/50:  72%|#######2  | 289/400 [01:53<00:46,  2.40it/s, loss=0.4384]
Meta Epoch 30/50:  72%|#######2  | 289/400 [01:53<00:46,  2.40it/s, loss=1.3982]
Meta Epoch 30/50:  72%|#######2  | 290/400 [01:53<00:50,  2.18it/s, loss=1.3982]
Meta Epoch 30/50:  72%|#######2  | 290/400 [01:54<00:50,  2.18it/s, loss=1.2094]
Meta Epoch 30/50:  73%|#######2  | 291/400 [01:54<00:51,  2.11it/s, loss=1.2094]
Meta Epoch 30/50:  73%|#######2  | 291/400 [01:54<00:51,  2.11it/s, loss=0.0120]
Meta Epoch 30/50:  73%|#######3  | 293/400 [01:54<00:34,  3.08it/s, loss=0.0120]
Meta Epoch 30/50:  73%|#######3  | 293/400 [01:54<00:34,  3.08it/s, loss=0.0137]
Meta Epoch 30/50:  74%|#######3  | 294/400 [01:54<00:30,  3.47it/s, loss=0.0137]
Meta Epoch 30/50:  74%|#######3  | 294/400 [01:55<00:30,  3.47it/s, loss=1.5328]
Meta Epoch 30/50:  74%|#######3  | 295/400 [01:55<00:35,  2.96it/s, loss=1.5328]
Meta Epoch 30/50:  74%|#######3  | 295/400 [01:55<00:35,  2.96it/s, loss=1.6945]
Meta Epoch 30/50:  74%|#######4  | 296/400 [01:55<00:40,  2.58it/s, loss=1.6945]
Meta Epoch 30/50:  74%|#######4  | 296/400 [01:56<00:40,  2.58it/s, loss=0.4000]
Meta Epoch 30/50:  74%|#######4  | 298/400 [01:56<00:29,  3.42it/s, loss=0.4000]
Meta Epoch 30/50:  74%|#######4  | 298/400 [01:56<00:29,  3.42it/s, loss=0.0080]
Meta Epoch 30/50:  75%|#######4  | 299/400 [01:56<00:28,  3.49it/s, loss=0.0080]
Meta Epoch 30/50:  75%|#######4  | 299/400 [01:56<00:28,  3.49it/s, loss=0.0444]
Meta Epoch 30/50:  75%|#######5  | 300/400 [01:56<00:30,  3.33it/s, loss=0.0444]
Meta Epoch 30/50:  75%|#######5  | 300/400 [01:57<00:30,  3.33it/s, loss=1.6849]
Meta Epoch 30/50:  75%|#######5  | 301/400 [01:57<00:36,  2.73it/s, loss=1.6849]
Meta Epoch 30/50:  75%|#######5  | 301/400 [01:57<00:36,  2.73it/s, loss=0.0345]
Meta Epoch 30/50:  76%|#######5  | 302/400 [01:57<00:30,  3.27it/s, loss=0.0345]
Meta Epoch 30/50:  76%|#######5  | 302/400 [01:57<00:30,  3.27it/s, loss=1.1670]
Meta Epoch 30/50:  76%|#######5  | 303/400 [01:57<00:36,  2.64it/s, loss=1.1670]
Meta Epoch 30/50:  76%|#######5  | 303/400 [01:58<00:36,  2.64it/s, loss=0.5410]
Meta Epoch 30/50:  76%|#######6  | 304/400 [01:58<00:35,  2.72it/s, loss=0.5410]
Meta Epoch 30/50:  76%|#######6  | 304/400 [01:58<00:35,  2.72it/s, loss=0.0063]
Meta Epoch 30/50:  76%|#######6  | 305/400 [01:58<00:32,  2.96it/s, loss=0.0063]
Meta Epoch 30/50:  76%|#######6  | 305/400 [01:59<00:32,  2.96it/s, loss=2.0356]
Meta Epoch 30/50:  76%|#######6  | 306/400 [01:59<00:36,  2.61it/s, loss=2.0356]
Meta Epoch 30/50:  76%|#######6  | 306/400 [01:59<00:36,  2.61it/s, loss=0.8719]
Meta Epoch 30/50:  77%|#######6  | 307/400 [01:59<00:39,  2.34it/s, loss=0.8719]
Meta Epoch 30/50:  77%|#######6  | 307/400 [02:00<00:39,  2.34it/s, loss=0.1560]
Meta Epoch 30/50:  77%|#######7  | 308/400 [02:00<00:42,  2.16it/s, loss=0.1560]
Meta Epoch 30/50:  77%|#######7  | 308/400 [02:00<00:42,  2.16it/s, loss=0.0104]
Meta Epoch 30/50:  77%|#######7  | 309/400 [02:00<00:36,  2.52it/s, loss=0.0104]
Meta Epoch 30/50:  77%|#######7  | 309/400 [02:00<00:36,  2.52it/s, loss=1.5823]
Meta Epoch 30/50:  78%|#######7  | 310/400 [02:00<00:39,  2.27it/s, loss=1.5823]
Meta Epoch 30/50:  78%|#######7  | 310/400 [02:01<00:39,  2.27it/s, loss=1.2521]
Meta Epoch 30/50:  78%|#######7  | 311/400 [02:01<00:40,  2.20it/s, loss=1.2521]
Meta Epoch 30/50:  78%|#######7  | 311/400 [02:01<00:40,  2.20it/s, loss=2.8022]
Meta Epoch 30/50:  78%|#######8  | 312/400 [02:01<00:42,  2.06it/s, loss=2.8022]
Meta Epoch 30/50:  78%|#######8  | 312/400 [02:02<00:42,  2.06it/s, loss=0.0531]
Meta Epoch 30/50:  78%|#######8  | 313/400 [02:02<00:32,  2.65it/s, loss=0.0531]
Meta Epoch 30/50:  78%|#######8  | 313/400 [02:02<00:32,  2.65it/s, loss=0.2399]
Meta Epoch 30/50:  78%|#######8  | 314/400 [02:02<00:30,  2.83it/s, loss=0.2399]
Meta Epoch 30/50:  78%|#######8  | 314/400 [02:02<00:30,  2.83it/s, loss=1.2628]
Meta Epoch 30/50:  79%|#######8  | 315/400 [02:02<00:34,  2.44it/s, loss=1.2628]
Meta Epoch 30/50:  79%|#######8  | 315/400 [02:03<00:34,  2.44it/s, loss=0.3722]
Meta Epoch 30/50:  79%|#######9  | 316/400 [02:03<00:37,  2.23it/s, loss=0.3722]
Meta Epoch 30/50:  79%|#######9  | 316/400 [02:03<00:37,  2.23it/s, loss=0.5281]
Meta Epoch 30/50:  79%|#######9  | 317/400 [02:03<00:33,  2.48it/s, loss=0.5281]
Meta Epoch 30/50:  79%|#######9  | 317/400 [02:04<00:33,  2.48it/s, loss=0.3721]
Meta Epoch 30/50:  80%|#######9  | 318/400 [02:04<00:31,  2.59it/s, loss=0.3721]
Meta Epoch 30/50:  80%|#######9  | 318/400 [02:04<00:31,  2.59it/s, loss=0.6873]
Meta Epoch 30/50:  80%|#######9  | 319/400 [02:04<00:33,  2.40it/s, loss=0.6873]
Meta Epoch 30/50:  80%|#######9  | 319/400 [02:05<00:33,  2.40it/s, loss=2.8236]
Meta Epoch 30/50:  80%|########  | 320/400 [02:05<00:35,  2.28it/s, loss=2.8236]
Meta Epoch 30/50:  80%|########  | 320/400 [02:05<00:35,  2.28it/s, loss=0.4483]
Meta Epoch 30/50:  80%|########  | 321/400 [02:05<00:30,  2.57it/s, loss=0.4483]
Meta Epoch 30/50:  80%|########  | 321/400 [02:05<00:30,  2.57it/s, loss=0.0460]
Meta Epoch 30/50:  80%|########  | 322/400 [02:05<00:29,  2.66it/s, loss=0.0460]
Meta Epoch 30/50:  80%|########  | 322/400 [02:06<00:29,  2.66it/s, loss=1.7798]
Meta Epoch 30/50:  81%|########  | 323/400 [02:06<00:32,  2.39it/s, loss=1.7798]
Meta Epoch 30/50:  81%|########  | 323/400 [02:06<00:32,  2.39it/s, loss=0.6195]
Meta Epoch 30/50:  81%|########1 | 325/400 [02:06<00:26,  2.84it/s, loss=0.6195]
Meta Epoch 30/50:  81%|########1 | 325/400 [02:06<00:26,  2.84it/s, loss=0.0156]
Meta Epoch 30/50:  82%|########1 | 326/400 [02:06<00:22,  3.24it/s, loss=0.0156]
Meta Epoch 30/50:  82%|########1 | 326/400 [02:07<00:22,  3.24it/s, loss=0.7109]
Meta Epoch 30/50:  82%|########1 | 327/400 [02:07<00:27,  2.61it/s, loss=0.7109]
Meta Epoch 30/50:  82%|########1 | 327/400 [02:08<00:27,  2.61it/s, loss=2.4002]
Meta Epoch 30/50:  82%|########2 | 328/400 [02:08<00:31,  2.30it/s, loss=2.4002]
Meta Epoch 30/50:  82%|########2 | 328/400 [02:08<00:31,  2.30it/s, loss=0.1552]
Meta Epoch 30/50:  82%|########2 | 329/400 [02:08<00:30,  2.30it/s, loss=0.1552]
Meta Epoch 30/50:  82%|########2 | 329/400 [02:09<00:30,  2.30it/s, loss=1.9602]
Meta Epoch 30/50:  82%|########2 | 330/400 [02:09<00:32,  2.13it/s, loss=1.9602]
Meta Epoch 30/50:  82%|########2 | 330/400 [02:09<00:32,  2.13it/s, loss=1.7623]
Meta Epoch 30/50:  83%|########2 | 331/400 [02:09<00:33,  2.09it/s, loss=1.7623]
Meta Epoch 30/50:  83%|########2 | 331/400 [02:10<00:33,  2.09it/s, loss=1.0045]
Meta Epoch 30/50:  83%|########2 | 332/400 [02:10<00:33,  2.04it/s, loss=1.0045]
Meta Epoch 30/50:  83%|########2 | 332/400 [02:10<00:33,  2.04it/s, loss=1.0642]
Meta Epoch 30/50:  83%|########3 | 333/400 [02:10<00:32,  2.05it/s, loss=1.0642]
Meta Epoch 30/50:  83%|########3 | 333/400 [02:10<00:32,  2.05it/s, loss=0.0013]
Meta Epoch 30/50:  84%|########3 | 334/400 [02:10<00:27,  2.36it/s, loss=0.0013]
Meta Epoch 30/50:  84%|########3 | 334/400 [02:11<00:27,  2.36it/s, loss=2.1498]
Meta Epoch 30/50:  84%|########3 | 335/400 [02:11<00:30,  2.13it/s, loss=2.1498]
Meta Epoch 30/50:  84%|########3 | 335/400 [02:11<00:30,  2.13it/s, loss=1.3589]
Meta Epoch 30/50:  84%|########4 | 336/400 [02:11<00:31,  2.06it/s, loss=1.3589]
Meta Epoch 30/50:  84%|########4 | 336/400 [02:12<00:31,  2.06it/s, loss=0.6162]
Meta Epoch 30/50:  84%|########4 | 338/400 [02:12<00:26,  2.31it/s, loss=0.6162]
Meta Epoch 30/50:  84%|########4 | 338/400 [02:13<00:26,  2.31it/s, loss=1.6132]
Meta Epoch 30/50:  85%|########4 | 339/400 [02:13<00:27,  2.23it/s, loss=1.6132]
Meta Epoch 30/50:  85%|########4 | 339/400 [02:13<00:27,  2.23it/s, loss=0.0081]
Meta Epoch 30/50:  85%|########5 | 340/400 [02:13<00:22,  2.70it/s, loss=0.0081]
Meta Epoch 30/50:  85%|########5 | 340/400 [02:13<00:22,  2.70it/s, loss=1.5517]
Meta Epoch 30/50:  86%|########5 | 342/400 [02:13<00:19,  2.95it/s, loss=1.5517]
Meta Epoch 30/50:  86%|########5 | 342/400 [02:14<00:19,  2.95it/s, loss=1.2644]
Meta Epoch 30/50:  86%|########6 | 345/400 [02:14<00:14,  3.73it/s, loss=1.2644]
Meta Epoch 30/50:  86%|########6 | 345/400 [02:15<00:14,  3.73it/s, loss=1.2216]
Meta Epoch 30/50:  86%|########6 | 346/400 [02:15<00:17,  3.17it/s, loss=1.2216]
Meta Epoch 30/50:  86%|########6 | 346/400 [02:15<00:17,  3.17it/s, loss=1.8332]
Meta Epoch 30/50:  87%|########6 | 347/400 [02:15<00:19,  2.79it/s, loss=1.8332]
Meta Epoch 30/50:  87%|########6 | 347/400 [02:16<00:19,  2.79it/s, loss=1.7964]
Meta Epoch 30/50:  87%|########7 | 348/400 [02:16<00:20,  2.53it/s, loss=1.7964]
Meta Epoch 30/50:  87%|########7 | 348/400 [02:16<00:20,  2.53it/s, loss=1.5967]
Meta Epoch 30/50:  87%|########7 | 349/400 [02:16<00:21,  2.37it/s, loss=1.5967]
Meta Epoch 30/50:  87%|########7 | 349/400 [02:16<00:21,  2.37it/s, loss=0.0058]
Meta Epoch 30/50:  88%|########7 | 350/400 [02:16<00:17,  2.91it/s, loss=0.0058]
Meta Epoch 30/50:  88%|########7 | 350/400 [02:17<00:17,  2.91it/s, loss=3.1937]
Meta Epoch 30/50:  88%|########7 | 351/400 [02:17<00:20,  2.43it/s, loss=3.1937]
Meta Epoch 30/50:  88%|########7 | 351/400 [02:17<00:20,  2.43it/s, loss=1.5274]
Meta Epoch 30/50:  88%|########8 | 352/400 [02:17<00:20,  2.30it/s, loss=1.5274]
Meta Epoch 30/50:  88%|########8 | 352/400 [02:18<00:20,  2.30it/s, loss=1.2414]
Meta Epoch 30/50:  88%|########8 | 353/400 [02:18<00:19,  2.39it/s, loss=1.2414]
Meta Epoch 30/50:  88%|########8 | 353/400 [02:18<00:19,  2.39it/s, loss=2.0210]
Meta Epoch 30/50:  88%|########8 | 354/400 [02:18<00:21,  2.14it/s, loss=2.0210]
Meta Epoch 30/50:  88%|########8 | 354/400 [02:19<00:21,  2.14it/s, loss=2.9976]
Meta Epoch 30/50:  89%|########8 | 355/400 [02:19<00:21,  2.07it/s, loss=2.9976]
Meta Epoch 30/50:  89%|########8 | 355/400 [02:19<00:21,  2.07it/s, loss=0.3760]
Meta Epoch 30/50:  89%|########9 | 356/400 [02:19<00:18,  2.32it/s, loss=0.3760]
Meta Epoch 30/50:  89%|########9 | 356/400 [02:20<00:18,  2.32it/s, loss=2.6970]
Meta Epoch 30/50:  89%|########9 | 357/400 [02:20<00:20,  2.14it/s, loss=2.6970]
Meta Epoch 30/50:  89%|########9 | 357/400 [02:20<00:20,  2.14it/s, loss=1.0036]
Meta Epoch 30/50:  90%|########9 | 358/400 [02:20<00:20,  2.09it/s, loss=1.0036]
Meta Epoch 30/50:  90%|########9 | 358/400 [02:21<00:20,  2.09it/s, loss=1.4186]
Meta Epoch 30/50:  90%|########9 | 359/400 [02:21<00:19,  2.09it/s, loss=1.4186]
Meta Epoch 30/50:  90%|########9 | 359/400 [02:21<00:19,  2.09it/s, loss=3.1624]
Meta Epoch 30/50:  90%|######### | 360/400 [02:21<00:20,  2.00it/s, loss=3.1624]
Meta Epoch 30/50:  90%|######### | 360/400 [02:22<00:20,  2.00it/s, loss=1.7560]
Meta Epoch 30/50:  90%|######### | 361/400 [02:22<00:20,  1.92it/s, loss=1.7560]
Meta Epoch 30/50:  90%|######### | 361/400 [02:22<00:20,  1.92it/s, loss=1.9467]
Meta Epoch 30/50:  90%|######### | 362/400 [02:22<00:21,  1.77it/s, loss=1.9467]
Meta Epoch 30/50:  90%|######### | 362/400 [02:23<00:21,  1.77it/s, loss=0.0074]
Meta Epoch 30/50:  91%|######### | 363/400 [02:23<00:19,  1.86it/s, loss=0.0074]
Meta Epoch 30/50:  91%|######### | 363/400 [02:23<00:19,  1.86it/s, loss=3.0612]
Meta Epoch 30/50:  91%|#########1| 364/400 [02:23<00:19,  1.87it/s, loss=3.0612]
Meta Epoch 30/50:  91%|#########1| 364/400 [02:24<00:19,  1.87it/s, loss=0.0097]
Meta Epoch 30/50:  91%|#########1| 365/400 [02:24<00:15,  2.29it/s, loss=0.0097]
Meta Epoch 30/50:  91%|#########1| 365/400 [02:24<00:15,  2.29it/s, loss=2.9628]
Meta Epoch 30/50:  92%|#########1| 366/400 [02:24<00:15,  2.21it/s, loss=2.9628]
Meta Epoch 30/50:  92%|#########1| 366/400 [02:25<00:15,  2.21it/s, loss=1.1956]
Meta Epoch 30/50:  92%|#########1| 367/400 [02:25<00:15,  2.15it/s, loss=1.1956]
Meta Epoch 30/50:  92%|#########1| 367/400 [02:25<00:15,  2.15it/s, loss=0.7820]
Meta Epoch 30/50:  92%|#########2| 368/400 [02:25<00:11,  2.74it/s, loss=0.7820]
Meta Epoch 30/50:  92%|#########2| 368/400 [02:25<00:11,  2.74it/s, loss=2.1729]
Meta Epoch 30/50:  92%|#########2| 369/400 [02:25<00:13,  2.37it/s, loss=2.1729]
Meta Epoch 30/50:  92%|#########2| 369/400 [02:26<00:13,  2.37it/s, loss=2.3758]
Meta Epoch 30/50:  93%|#########2| 371/400 [02:26<00:09,  2.92it/s, loss=2.3758]
Meta Epoch 30/50:  93%|#########2| 371/400 [02:26<00:09,  2.92it/s, loss=4.3730]
Meta Epoch 30/50:  93%|#########3| 372/400 [02:26<00:10,  2.62it/s, loss=4.3730]
Meta Epoch 30/50:  93%|#########3| 372/400 [02:27<00:10,  2.62it/s, loss=1.5554]
Meta Epoch 30/50:  93%|#########3| 373/400 [02:27<00:11,  2.40it/s, loss=1.5554]
Meta Epoch 30/50:  93%|#########3| 373/400 [02:27<00:11,  2.40it/s, loss=2.0504]
Meta Epoch 30/50:  94%|#########3| 374/400 [02:27<00:11,  2.26it/s, loss=2.0504]
Meta Epoch 30/50:  94%|#########3| 374/400 [02:28<00:11,  2.26it/s, loss=0.0026]
Meta Epoch 30/50:  94%|#########3| 375/400 [02:28<00:09,  2.60it/s, loss=0.0026]
Meta Epoch 30/50:  94%|#########3| 375/400 [02:28<00:09,  2.60it/s, loss=1.3756]
Meta Epoch 30/50:  94%|#########3| 376/400 [02:28<00:09,  2.41it/s, loss=1.3756]
Meta Epoch 30/50:  94%|#########3| 376/400 [02:29<00:09,  2.41it/s, loss=1.7957]
Meta Epoch 30/50:  94%|#########4| 377/400 [02:29<00:10,  2.27it/s, loss=1.7957]
Meta Epoch 30/50:  94%|#########4| 377/400 [02:29<00:10,  2.27it/s, loss=1.5828]
Meta Epoch 30/50:  94%|#########4| 378/400 [02:29<00:10,  2.20it/s, loss=1.5828]
Meta Epoch 30/50:  94%|#########4| 378/400 [02:30<00:10,  2.20it/s, loss=1.8036]
Meta Epoch 30/50:  95%|#########4| 379/400 [02:30<00:09,  2.11it/s, loss=1.8036]
Meta Epoch 30/50:  95%|#########4| 379/400 [02:30<00:09,  2.11it/s, loss=0.0124]
Meta Epoch 30/50:  95%|#########5| 380/400 [02:30<00:08,  2.42it/s, loss=0.0124]
Meta Epoch 30/50:  95%|#########5| 380/400 [02:30<00:08,  2.42it/s, loss=1.4325]
Meta Epoch 30/50:  95%|#########5| 381/400 [02:30<00:08,  2.33it/s, loss=1.4325]
Meta Epoch 30/50:  95%|#########5| 381/400 [02:31<00:08,  2.33it/s, loss=1.4984]
Meta Epoch 30/50:  96%|#########5| 382/400 [02:31<00:07,  2.37it/s, loss=1.4984]
Meta Epoch 30/50:  96%|#########5| 382/400 [02:31<00:07,  2.37it/s, loss=1.3012]
Meta Epoch 30/50:  96%|#########6| 384/400 [02:31<00:05,  2.81it/s, loss=1.3012]
Meta Epoch 30/50:  96%|#########6| 384/400 [02:32<00:05,  2.81it/s, loss=1.6650]
Meta Epoch 30/50:  96%|#########6| 385/400 [02:32<00:06,  2.46it/s, loss=1.6650]
Meta Epoch 30/50:  96%|#########6| 385/400 [02:32<00:06,  2.46it/s, loss=0.4556]
Meta Epoch 30/50:  96%|#########6| 386/400 [02:32<00:06,  2.30it/s, loss=0.4556]
Meta Epoch 30/50:  96%|#########6| 386/400 [02:33<00:06,  2.30it/s, loss=2.8047]
Meta Epoch 30/50:  97%|#########6| 387/400 [02:33<00:06,  2.08it/s, loss=2.8047]
Meta Epoch 30/50:  97%|#########6| 387/400 [02:33<00:06,  2.08it/s, loss=0.6944]
Meta Epoch 30/50:  97%|#########7| 388/400 [02:33<00:06,  1.99it/s, loss=0.6944]
Meta Epoch 30/50:  97%|#########7| 388/400 [02:34<00:06,  1.99it/s, loss=2.5734]
Meta Epoch 30/50:  97%|#########7| 389/400 [02:34<00:05,  1.99it/s, loss=2.5734]
Meta Epoch 30/50:  97%|#########7| 389/400 [02:34<00:05,  1.99it/s, loss=0.8614]
Meta Epoch 30/50:  98%|#########7| 390/400 [02:34<00:04,  2.04it/s, loss=0.8614]
Meta Epoch 30/50:  98%|#########7| 390/400 [02:35<00:04,  2.04it/s, loss=1.1683]
Meta Epoch 30/50:  98%|#########7| 391/400 [02:35<00:04,  2.07it/s, loss=1.1683]
Meta Epoch 30/50:  98%|#########7| 391/400 [02:35<00:04,  2.07it/s, loss=2.7785]
Meta Epoch 30/50:  98%|#########8| 392/400 [02:35<00:04,  1.98it/s, loss=2.7785]
Meta Epoch 30/50:  98%|#########8| 392/400 [02:36<00:04,  1.98it/s, loss=0.0017]
Meta Epoch 30/50:  98%|#########8| 393/400 [02:36<00:02,  2.54it/s, loss=0.0017]
Meta Epoch 30/50:  98%|#########8| 393/400 [02:36<00:02,  2.54it/s, loss=0.0098]
Meta Epoch 30/50:  98%|#########8| 394/400 [02:36<00:02,  2.72it/s, loss=0.0098]
Meta Epoch 30/50:  98%|#########8| 394/400 [02:36<00:02,  2.72it/s, loss=0.2625]
Meta Epoch 30/50:  99%|#########8| 395/400 [02:36<00:01,  2.94it/s, loss=0.2625]
Meta Epoch 30/50:  99%|#########8| 395/400 [02:37<00:01,  2.94it/s, loss=2.2403]
Meta Epoch 30/50:  99%|#########9| 396/400 [02:37<00:01,  2.62it/s, loss=2.2403]
Meta Epoch 30/50:  99%|#########9| 396/400 [02:37<00:01,  2.62it/s, loss=0.3653]
Meta Epoch 30/50:  99%|#########9| 397/400 [02:37<00:01,  2.52it/s, loss=0.3653]
Meta Epoch 30/50:  99%|#########9| 397/400 [02:37<00:01,  2.52it/s, loss=0.0067]
Meta Epoch 30/50: 100%|#########9| 398/400 [02:37<00:00,  3.01it/s, loss=0.0067]
Meta Epoch 30/50: 100%|#########9| 398/400 [02:38<00:00,  3.01it/s, loss=1.7149]
Meta Epoch 30/50: 100%|#########9| 399/400 [02:38<00:00,  2.62it/s, loss=1.7149]
Meta Epoch 30/50: 100%|#########9| 399/400 [02:38<00:00,  2.62it/s, loss=0.8392]
Meta Epoch 30/50: 100%|##########| 400/400 [02:38<00:00,  2.34it/s, loss=0.8392]
Meta Epoch 30/50: 100%|##########| 400/400 [02:38<00:00,  2.52it/s, loss=0.8392]
  Epoch 30 avg loss: 1.0310
  Val loss: 1.8423
  Saved (val_loss=1.8423)

Meta Epoch 31/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 31/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.9735]
Meta Epoch 31/50:   0%|          | 1/400 [00:00<03:17,  2.02it/s, loss=1.9735]
Meta Epoch 31/50:   0%|          | 1/400 [00:01<03:17,  2.02it/s, loss=3.0167]
Meta Epoch 31/50:   0%|          | 2/400 [00:01<03:34,  1.86it/s, loss=3.0167]
Meta Epoch 31/50:   0%|          | 2/400 [00:01<03:34,  1.86it/s, loss=1.0153]
Meta Epoch 31/50:   1%|          | 3/400 [00:01<03:35,  1.84it/s, loss=1.0153]
Meta Epoch 31/50:   1%|          | 3/400 [00:02<03:35,  1.84it/s, loss=1.3270]
Meta Epoch 31/50:   1%|1         | 4/400 [00:02<03:31,  1.87it/s, loss=1.3270]
Meta Epoch 31/50:   1%|1         | 4/400 [00:02<03:31,  1.87it/s, loss=0.9463]
Meta Epoch 31/50:   1%|1         | 5/400 [00:02<03:33,  1.85it/s, loss=0.9463]
Meta Epoch 31/50:   1%|1         | 5/400 [00:03<03:33,  1.85it/s, loss=1.3961]
Meta Epoch 31/50:   2%|1         | 6/400 [00:03<03:36,  1.82it/s, loss=1.3961]
Meta Epoch 31/50:   2%|1         | 6/400 [00:03<03:36,  1.82it/s, loss=0.3920]
Meta Epoch 31/50:   2%|2         | 9/400 [00:03<01:50,  3.55it/s, loss=0.3920]
Meta Epoch 31/50:   2%|2         | 9/400 [00:04<01:50,  3.55it/s, loss=1.6145]
Meta Epoch 31/50:   2%|2         | 10/400 [00:04<02:15,  2.88it/s, loss=1.6145]
Meta Epoch 31/50:   2%|2         | 10/400 [00:04<02:15,  2.88it/s, loss=1.7180]
Meta Epoch 31/50:   3%|2         | 11/400 [00:04<02:34,  2.52it/s, loss=1.7180]
Meta Epoch 31/50:   3%|2         | 11/400 [00:04<02:34,  2.52it/s, loss=0.3193]
Meta Epoch 31/50:   3%|3         | 12/400 [00:04<02:22,  2.73it/s, loss=0.3193]
Meta Epoch 31/50:   3%|3         | 12/400 [00:05<02:22,  2.73it/s, loss=2.9215]
Meta Epoch 31/50:   3%|3         | 13/400 [00:05<02:35,  2.48it/s, loss=2.9215]
Meta Epoch 31/50:   3%|3         | 13/400 [00:05<02:35,  2.48it/s, loss=3.0785]
Meta Epoch 31/50:   4%|3         | 15/400 [00:05<02:10,  2.95it/s, loss=3.0785]
Meta Epoch 31/50:   4%|3         | 15/400 [00:06<02:10,  2.95it/s, loss=1.5354]
Meta Epoch 31/50:   4%|4         | 16/400 [00:06<02:24,  2.65it/s, loss=1.5354]
Meta Epoch 31/50:   4%|4         | 16/400 [00:07<02:24,  2.65it/s, loss=0.3792]
Meta Epoch 31/50:   4%|4         | 17/400 [00:07<02:41,  2.38it/s, loss=0.3792]
Meta Epoch 31/50:   4%|4         | 17/400 [00:07<02:41,  2.38it/s, loss=1.1592]
Meta Epoch 31/50:   4%|4         | 18/400 [00:07<02:45,  2.31it/s, loss=1.1592]
Meta Epoch 31/50:   4%|4         | 18/400 [00:08<02:45,  2.31it/s, loss=2.1638]
Meta Epoch 31/50:   5%|5         | 21/400 [00:08<01:51,  3.40it/s, loss=2.1638]
Meta Epoch 31/50:   5%|5         | 21/400 [00:08<01:51,  3.40it/s, loss=0.7996]
Meta Epoch 31/50:   6%|5         | 22/400 [00:08<01:55,  3.28it/s, loss=0.7996]
Meta Epoch 31/50:   6%|5         | 22/400 [00:08<01:55,  3.28it/s, loss=2.2569]
Meta Epoch 31/50:   6%|5         | 23/400 [00:08<02:11,  2.86it/s, loss=2.2569]
Meta Epoch 31/50:   6%|5         | 23/400 [00:09<02:11,  2.86it/s, loss=0.2670]
Meta Epoch 31/50:   6%|6         | 24/400 [00:09<02:11,  2.86it/s, loss=0.2670]
Meta Epoch 31/50:   6%|6         | 24/400 [00:09<02:11,  2.86it/s, loss=1.2563]
Meta Epoch 31/50:   6%|6         | 25/400 [00:09<02:31,  2.48it/s, loss=1.2563]
Meta Epoch 31/50:   6%|6         | 25/400 [00:10<02:31,  2.48it/s, loss=2.7265]
Meta Epoch 31/50:   6%|6         | 26/400 [00:10<02:39,  2.34it/s, loss=2.7265]
Meta Epoch 31/50:   6%|6         | 26/400 [00:10<02:39,  2.34it/s, loss=0.4785]
Meta Epoch 31/50:   7%|7         | 29/400 [00:10<01:47,  3.47it/s, loss=0.4785]
Meta Epoch 31/50:   7%|7         | 29/400 [00:11<01:47,  3.47it/s, loss=2.0850]
Meta Epoch 31/50:   8%|7         | 30/400 [00:11<02:11,  2.82it/s, loss=2.0850]
Meta Epoch 31/50:   8%|7         | 30/400 [00:11<02:11,  2.82it/s, loss=2.4069]
Meta Epoch 31/50:   8%|7         | 31/400 [00:11<02:23,  2.58it/s, loss=2.4069]
Meta Epoch 31/50:   8%|7         | 31/400 [00:12<02:23,  2.58it/s, loss=0.2127]
Meta Epoch 31/50:   8%|8         | 32/400 [00:12<02:37,  2.34it/s, loss=0.2127]
Meta Epoch 31/50:   8%|8         | 32/400 [00:12<02:37,  2.34it/s, loss=0.1164]
Meta Epoch 31/50:   8%|8         | 33/400 [00:12<02:48,  2.18it/s, loss=0.1164]
Meta Epoch 31/50:   8%|8         | 33/400 [00:13<02:48,  2.18it/s, loss=0.1218]
Meta Epoch 31/50:   8%|8         | 34/400 [00:13<02:52,  2.12it/s, loss=0.1218]
Meta Epoch 31/50:   8%|8         | 34/400 [00:13<02:52,  2.12it/s, loss=0.9255]
Meta Epoch 31/50:   9%|8         | 35/400 [00:13<02:55,  2.08it/s, loss=0.9255]
Meta Epoch 31/50:   9%|8         | 35/400 [00:14<02:55,  2.08it/s, loss=1.3077]
Meta Epoch 31/50:   9%|9         | 36/400 [00:14<03:14,  1.87it/s, loss=1.3077]
Meta Epoch 31/50:   9%|9         | 36/400 [00:15<03:14,  1.87it/s, loss=0.3268]
Meta Epoch 31/50:  10%|9         | 38/400 [00:15<02:27,  2.46it/s, loss=0.3268]
Meta Epoch 31/50:  10%|9         | 38/400 [00:15<02:27,  2.46it/s, loss=0.6277]
Meta Epoch 31/50:  10%|9         | 39/400 [00:15<02:33,  2.35it/s, loss=0.6277]
Meta Epoch 31/50:  10%|9         | 39/400 [00:16<02:33,  2.35it/s, loss=2.4638]
Meta Epoch 31/50:  10%|#         | 40/400 [00:16<02:43,  2.21it/s, loss=2.4638]
Meta Epoch 31/50:  10%|#         | 40/400 [00:16<02:43,  2.21it/s, loss=0.8934]
Meta Epoch 31/50:  10%|#         | 42/400 [00:16<02:12,  2.70it/s, loss=0.8934]
Meta Epoch 31/50:  10%|#         | 42/400 [00:16<02:12,  2.70it/s, loss=0.0098]
Meta Epoch 31/50:  11%|#1        | 45/400 [00:16<01:17,  4.60it/s, loss=0.0098]
Meta Epoch 31/50:  11%|#1        | 45/400 [00:16<01:17,  4.60it/s, loss=0.0111]
Meta Epoch 31/50:  12%|#1        | 46/400 [00:16<01:11,  4.98it/s, loss=0.0111]
Meta Epoch 31/50:  12%|#1        | 46/400 [00:17<01:11,  4.98it/s, loss=3.0831]
Meta Epoch 31/50:  12%|#1        | 47/400 [00:17<01:34,  3.73it/s, loss=3.0831]
Meta Epoch 31/50:  12%|#1        | 47/400 [00:17<01:34,  3.73it/s, loss=0.0469]
Meta Epoch 31/50:  12%|#2        | 48/400 [00:17<01:24,  4.15it/s, loss=0.0469]
Meta Epoch 31/50:  12%|#2        | 48/400 [00:18<01:24,  4.15it/s, loss=1.1513]
Meta Epoch 31/50:  12%|#2        | 49/400 [00:18<01:44,  3.37it/s, loss=1.1513]
Meta Epoch 31/50:  12%|#2        | 49/400 [00:18<01:44,  3.37it/s, loss=1.1601]
Meta Epoch 31/50:  12%|#2        | 50/400 [00:18<02:07,  2.74it/s, loss=1.1601]
Meta Epoch 31/50:  12%|#2        | 50/400 [00:19<02:07,  2.74it/s, loss=1.5957]
Meta Epoch 31/50:  13%|#3        | 52/400 [00:19<01:50,  3.15it/s, loss=1.5957]
Meta Epoch 31/50:  13%|#3        | 52/400 [00:19<01:50,  3.15it/s, loss=3.5430]
Meta Epoch 31/50:  13%|#3        | 53/400 [00:19<02:05,  2.77it/s, loss=3.5430]
Meta Epoch 31/50:  13%|#3        | 53/400 [00:20<02:05,  2.77it/s, loss=1.4145]
Meta Epoch 31/50:  14%|#3        | 54/400 [00:20<02:17,  2.53it/s, loss=1.4145]
Meta Epoch 31/50:  14%|#3        | 54/400 [00:20<02:17,  2.53it/s, loss=2.6637]
Meta Epoch 31/50:  14%|#4        | 57/400 [00:20<01:39,  3.45it/s, loss=2.6637]
Meta Epoch 31/50:  14%|#4        | 57/400 [00:21<01:39,  3.45it/s, loss=0.0230]
Meta Epoch 31/50:  15%|#4        | 59/400 [00:21<01:30,  3.78it/s, loss=0.0230]
Meta Epoch 31/50:  15%|#4        | 59/400 [00:21<01:30,  3.78it/s, loss=1.7140]
Meta Epoch 31/50:  16%|#5        | 62/400 [00:21<01:16,  4.42it/s, loss=1.7140]
Meta Epoch 31/50:  16%|#5        | 62/400 [00:21<01:16,  4.42it/s, loss=0.2287]
Meta Epoch 31/50:  16%|#5        | 63/400 [00:21<01:15,  4.48it/s, loss=0.2287]
Meta Epoch 31/50:  16%|#5        | 63/400 [00:22<01:15,  4.48it/s, loss=0.3075]
Meta Epoch 31/50:  16%|#6        | 64/400 [00:22<01:32,  3.65it/s, loss=0.3075]
Meta Epoch 31/50:  16%|#6        | 64/400 [00:22<01:32,  3.65it/s, loss=0.1185]
Meta Epoch 31/50:  16%|#6        | 64/400 [00:23<01:32,  3.65it/s, loss=0.7902]
Meta Epoch 31/50:  16%|#6        | 66/400 [00:23<01:36,  3.45it/s, loss=0.7902]
Meta Epoch 31/50:  16%|#6        | 66/400 [00:23<01:36,  3.45it/s, loss=1.2559]
Meta Epoch 31/50:  17%|#7        | 68/400 [00:23<01:34,  3.50it/s, loss=1.2559]
Meta Epoch 31/50:  17%|#7        | 68/400 [00:23<01:34,  3.50it/s, loss=0.3644]
Meta Epoch 31/50:  17%|#7        | 69/400 [00:23<01:34,  3.50it/s, loss=0.3644]
Meta Epoch 31/50:  17%|#7        | 69/400 [00:24<01:34,  3.50it/s, loss=1.0432]
Meta Epoch 31/50:  18%|#7        | 70/400 [00:24<01:47,  3.06it/s, loss=1.0432]
Meta Epoch 31/50:  18%|#7        | 70/400 [00:24<01:47,  3.06it/s, loss=0.4330]
Meta Epoch 31/50:  18%|#7        | 71/400 [00:24<01:45,  3.12it/s, loss=0.4330]
Meta Epoch 31/50:  18%|#7        | 71/400 [00:25<01:45,  3.12it/s, loss=2.8562]
Meta Epoch 31/50:  18%|#8        | 72/400 [00:25<02:03,  2.66it/s, loss=2.8562]
Meta Epoch 31/50:  18%|#8        | 72/400 [00:25<02:03,  2.66it/s, loss=0.4377]
Meta Epoch 31/50:  18%|#8        | 73/400 [00:25<02:28,  2.20it/s, loss=0.4377]
Meta Epoch 31/50:  18%|#8        | 73/400 [00:25<02:28,  2.20it/s, loss=0.0058]
Meta Epoch 31/50:  19%|#8        | 75/400 [00:25<01:32,  3.53it/s, loss=0.0058]
Meta Epoch 31/50:  19%|#8        | 75/400 [00:26<01:32,  3.53it/s, loss=0.7922]
Meta Epoch 31/50:  19%|#9        | 76/400 [00:26<01:50,  2.93it/s, loss=0.7922]
Meta Epoch 31/50:  19%|#9        | 76/400 [00:26<01:50,  2.93it/s, loss=0.2171]
Meta Epoch 31/50:  19%|#9        | 77/400 [00:26<02:03,  2.62it/s, loss=0.2171]
Meta Epoch 31/50:  19%|#9        | 77/400 [00:27<02:03,  2.62it/s, loss=2.9037]
Meta Epoch 31/50:  20%|#9        | 78/400 [00:27<02:14,  2.39it/s, loss=2.9037]
Meta Epoch 31/50:  20%|#9        | 78/400 [00:28<02:14,  2.39it/s, loss=1.9979]
Meta Epoch 31/50:  20%|#9        | 79/400 [00:28<02:25,  2.21it/s, loss=1.9979]
Meta Epoch 31/50:  20%|#9        | 79/400 [00:28<02:25,  2.21it/s, loss=2.1069]
Meta Epoch 31/50:  20%|##        | 80/400 [00:28<02:28,  2.16it/s, loss=2.1069]
Meta Epoch 31/50:  20%|##        | 80/400 [00:28<02:28,  2.16it/s, loss=0.0869]
Meta Epoch 31/50:  20%|##        | 81/400 [00:28<02:10,  2.44it/s, loss=0.0869]
Meta Epoch 31/50:  20%|##        | 81/400 [00:29<02:10,  2.44it/s, loss=1.8442]
Meta Epoch 31/50:  20%|##        | 82/400 [00:29<02:17,  2.32it/s, loss=1.8442]
Meta Epoch 31/50:  20%|##        | 82/400 [00:29<02:17,  2.32it/s, loss=2.6445]
Meta Epoch 31/50:  21%|##        | 83/400 [00:29<02:23,  2.21it/s, loss=2.6445]
Meta Epoch 31/50:  21%|##        | 83/400 [00:30<02:23,  2.21it/s, loss=0.1276]
Meta Epoch 31/50:  21%|##1       | 84/400 [00:30<02:19,  2.26it/s, loss=0.1276]
Meta Epoch 31/50:  21%|##1       | 84/400 [00:30<02:19,  2.26it/s, loss=1.7103]
Meta Epoch 31/50:  21%|##1       | 85/400 [00:30<02:22,  2.20it/s, loss=1.7103]
Meta Epoch 31/50:  21%|##1       | 85/400 [00:31<02:22,  2.20it/s, loss=2.1651]
Meta Epoch 31/50:  22%|##1       | 86/400 [00:31<02:24,  2.17it/s, loss=2.1651]
Meta Epoch 31/50:  22%|##1       | 86/400 [00:31<02:24,  2.17it/s, loss=0.0135]
Meta Epoch 31/50:  22%|##1       | 87/400 [00:31<02:01,  2.58it/s, loss=0.0135]
Meta Epoch 31/50:  22%|##1       | 87/400 [00:31<02:01,  2.58it/s, loss=0.3547]
Meta Epoch 31/50:  22%|##2       | 88/400 [00:31<02:00,  2.60it/s, loss=0.3547]
Meta Epoch 31/50:  22%|##2       | 88/400 [00:32<02:00,  2.60it/s, loss=0.7528]
Meta Epoch 31/50:  22%|##2       | 89/400 [00:32<02:12,  2.35it/s, loss=0.7528]
Meta Epoch 31/50:  22%|##2       | 89/400 [00:32<02:12,  2.35it/s, loss=0.0633]
Meta Epoch 31/50:  22%|##2       | 90/400 [00:32<01:43,  2.99it/s, loss=0.0633]
Meta Epoch 31/50:  22%|##2       | 90/400 [00:33<01:43,  2.99it/s, loss=0.7486]
Meta Epoch 31/50:  23%|##2       | 91/400 [00:33<02:13,  2.32it/s, loss=0.7486]
Meta Epoch 31/50:  23%|##2       | 91/400 [00:33<02:13,  2.32it/s, loss=0.9029]
Meta Epoch 31/50:  23%|##3       | 92/400 [00:33<02:18,  2.22it/s, loss=0.9029]
Meta Epoch 31/50:  23%|##3       | 92/400 [00:33<02:18,  2.22it/s, loss=0.0168]
Meta Epoch 31/50:  23%|##3       | 93/400 [00:33<02:04,  2.47it/s, loss=0.0168]
Meta Epoch 31/50:  23%|##3       | 93/400 [00:34<02:04,  2.47it/s, loss=1.2352]
Meta Epoch 31/50:  24%|##3       | 94/400 [00:34<02:16,  2.24it/s, loss=1.2352]
Meta Epoch 31/50:  24%|##3       | 94/400 [00:34<02:16,  2.24it/s, loss=0.0644]
Meta Epoch 31/50:  24%|##3       | 95/400 [00:34<02:07,  2.38it/s, loss=0.0644]
Meta Epoch 31/50:  24%|##3       | 95/400 [00:35<02:07,  2.38it/s, loss=2.3841]
Meta Epoch 31/50:  24%|##4       | 96/400 [00:35<02:12,  2.30it/s, loss=2.3841]
Meta Epoch 31/50:  24%|##4       | 96/400 [00:35<02:12,  2.30it/s, loss=0.0947]
Meta Epoch 31/50:  24%|##4       | 97/400 [00:35<01:49,  2.77it/s, loss=0.0947]
Meta Epoch 31/50:  24%|##4       | 97/400 [00:35<01:49,  2.77it/s, loss=0.3044]
Meta Epoch 31/50:  24%|##4       | 98/400 [00:35<02:02,  2.46it/s, loss=0.3044]
Meta Epoch 31/50:  24%|##4       | 98/400 [00:36<02:02,  2.46it/s, loss=2.8002]
Meta Epoch 31/50:  25%|##4       | 99/400 [00:36<02:13,  2.25it/s, loss=2.8002]
Meta Epoch 31/50:  25%|##4       | 99/400 [00:36<02:13,  2.25it/s, loss=0.1345]
Meta Epoch 31/50:  25%|##5       | 101/400 [00:36<01:31,  3.26it/s, loss=0.1345]
Meta Epoch 31/50:  25%|##5       | 101/400 [00:37<01:31,  3.26it/s, loss=0.0354]
Meta Epoch 31/50:  26%|##5       | 102/400 [00:37<01:35,  3.11it/s, loss=0.0354]
Meta Epoch 31/50:  26%|##5       | 102/400 [00:37<01:35,  3.11it/s, loss=0.1796]
Meta Epoch 31/50:  26%|##5       | 103/400 [00:37<01:45,  2.83it/s, loss=0.1796]
Meta Epoch 31/50:  26%|##5       | 103/400 [00:37<01:45,  2.83it/s, loss=0.0527]
Meta Epoch 31/50:  26%|##6       | 104/400 [00:37<01:34,  3.14it/s, loss=0.0527]
Meta Epoch 31/50:  26%|##6       | 104/400 [00:38<01:34,  3.14it/s, loss=1.2390]
Meta Epoch 31/50:  26%|##6       | 105/400 [00:38<01:46,  2.77it/s, loss=1.2390]
Meta Epoch 31/50:  26%|##6       | 105/400 [00:38<01:46,  2.77it/s, loss=0.9177]
Meta Epoch 31/50:  26%|##6       | 106/400 [00:38<01:32,  3.18it/s, loss=0.9177]
Meta Epoch 31/50:  26%|##6       | 106/400 [00:38<01:32,  3.18it/s, loss=1.4146]
Meta Epoch 31/50:  27%|##6       | 107/400 [00:38<01:48,  2.69it/s, loss=1.4146]
Meta Epoch 31/50:  27%|##6       | 107/400 [00:39<01:48,  2.69it/s, loss=1.5054]
Meta Epoch 31/50:  27%|##7       | 109/400 [00:39<01:32,  3.14it/s, loss=1.5054]
Meta Epoch 31/50:  27%|##7       | 109/400 [00:39<01:32,  3.14it/s, loss=2.8740]
Meta Epoch 31/50:  28%|##7       | 110/400 [00:39<01:45,  2.76it/s, loss=2.8740]
Meta Epoch 31/50:  28%|##7       | 110/400 [00:40<01:45,  2.76it/s, loss=0.3100]
Meta Epoch 31/50:  28%|##7       | 111/400 [00:40<01:55,  2.50it/s, loss=0.3100]
Meta Epoch 31/50:  28%|##7       | 111/400 [00:41<01:55,  2.50it/s, loss=2.0588]
Meta Epoch 31/50:  28%|##8       | 113/400 [00:41<01:38,  2.92it/s, loss=2.0588]
Meta Epoch 31/50:  28%|##8       | 113/400 [00:41<01:38,  2.92it/s, loss=3.8619]
Meta Epoch 31/50:  28%|##8       | 114/400 [00:41<01:48,  2.64it/s, loss=3.8619]
Meta Epoch 31/50:  28%|##8       | 114/400 [00:42<01:48,  2.64it/s, loss=0.7403]
Meta Epoch 31/50:  29%|##9       | 116/400 [00:42<01:32,  3.07it/s, loss=0.7403]
Meta Epoch 31/50:  29%|##9       | 116/400 [00:42<01:32,  3.07it/s, loss=1.4628]
Meta Epoch 31/50:  29%|##9       | 117/400 [00:42<01:42,  2.77it/s, loss=1.4628]
Meta Epoch 31/50:  29%|##9       | 117/400 [00:43<01:42,  2.77it/s, loss=1.2101]
Meta Epoch 31/50:  30%|##9       | 119/400 [00:43<01:32,  3.04it/s, loss=1.2101]
Meta Epoch 31/50:  30%|##9       | 119/400 [00:43<01:32,  3.04it/s, loss=1.2341]
Meta Epoch 31/50:  30%|###       | 120/400 [00:43<01:42,  2.74it/s, loss=1.2341]
Meta Epoch 31/50:  30%|###       | 120/400 [00:44<01:42,  2.74it/s, loss=0.8514]
Meta Epoch 31/50:  30%|###       | 121/400 [00:44<01:54,  2.44it/s, loss=0.8514]
Meta Epoch 31/50:  30%|###       | 121/400 [00:44<01:54,  2.44it/s, loss=1.8122]
Meta Epoch 31/50:  30%|###       | 122/400 [00:44<02:06,  2.19it/s, loss=1.8122]
Meta Epoch 31/50:  30%|###       | 122/400 [00:45<02:06,  2.19it/s, loss=1.9972]
Meta Epoch 31/50:  31%|###       | 123/400 [00:45<02:14,  2.05it/s, loss=1.9972]
Meta Epoch 31/50:  31%|###       | 123/400 [00:45<02:14,  2.05it/s, loss=1.9738]
Meta Epoch 31/50:  31%|###1      | 124/400 [00:45<02:16,  2.02it/s, loss=1.9738]
Meta Epoch 31/50:  31%|###1      | 124/400 [00:45<02:16,  2.02it/s, loss=0.3051]
Meta Epoch 31/50:  31%|###1      | 125/400 [00:45<01:49,  2.50it/s, loss=0.3051]
Meta Epoch 31/50:  31%|###1      | 125/400 [00:46<01:49,  2.50it/s, loss=2.3644]
Meta Epoch 31/50:  32%|###1      | 126/400 [00:46<02:03,  2.22it/s, loss=2.3644]
Meta Epoch 31/50:  32%|###1      | 126/400 [00:46<02:03,  2.22it/s, loss=0.0478]
Meta Epoch 31/50:  32%|###1      | 127/400 [00:46<01:41,  2.68it/s, loss=0.0478]
Meta Epoch 31/50:  32%|###1      | 127/400 [00:47<01:41,  2.68it/s, loss=1.3685]
Meta Epoch 31/50:  32%|###2      | 130/400 [00:47<01:17,  3.47it/s, loss=1.3685]
Meta Epoch 31/50:  32%|###2      | 130/400 [00:47<01:17,  3.47it/s, loss=1.7483]
Meta Epoch 31/50:  33%|###2      | 131/400 [00:47<01:31,  2.93it/s, loss=1.7483]
Meta Epoch 31/50:  33%|###2      | 131/400 [00:48<01:31,  2.93it/s, loss=2.7643]
Meta Epoch 31/50:  33%|###3      | 132/400 [00:48<01:39,  2.69it/s, loss=2.7643]
Meta Epoch 31/50:  33%|###3      | 132/400 [00:48<01:39,  2.69it/s, loss=0.2252]
Meta Epoch 31/50:  33%|###3      | 133/400 [00:48<01:51,  2.40it/s, loss=0.2252]
Meta Epoch 31/50:  33%|###3      | 133/400 [00:49<01:51,  2.40it/s, loss=0.2832]
Meta Epoch 31/50:  34%|###3      | 134/400 [00:49<01:28,  2.99it/s, loss=0.2832]
Meta Epoch 31/50:  34%|###3      | 134/400 [00:49<01:28,  2.99it/s, loss=0.3112]
Meta Epoch 31/50:  34%|###3      | 135/400 [00:49<01:39,  2.66it/s, loss=0.3112]
Meta Epoch 31/50:  34%|###3      | 135/400 [00:49<01:39,  2.66it/s, loss=0.0192]
Meta Epoch 31/50:  34%|###4      | 136/400 [00:49<01:26,  3.05it/s, loss=0.0192]
Meta Epoch 31/50:  34%|###4      | 136/400 [00:50<01:26,  3.05it/s, loss=0.7963]
Meta Epoch 31/50:  34%|###4      | 137/400 [00:50<01:37,  2.69it/s, loss=0.7963]
Meta Epoch 31/50:  34%|###4      | 137/400 [00:50<01:37,  2.69it/s, loss=1.1202]
Meta Epoch 31/50:  34%|###4      | 138/400 [00:50<01:51,  2.36it/s, loss=1.1202]
Meta Epoch 31/50:  34%|###4      | 138/400 [00:51<01:51,  2.36it/s, loss=2.7936]
Meta Epoch 31/50:  35%|###4      | 139/400 [00:51<01:57,  2.23it/s, loss=2.7936]
Meta Epoch 31/50:  35%|###4      | 139/400 [00:51<01:57,  2.23it/s, loss=0.9922]
Meta Epoch 31/50:  35%|###5      | 141/400 [00:51<01:32,  2.80it/s, loss=0.9922]
Meta Epoch 31/50:  35%|###5      | 141/400 [00:52<01:32,  2.80it/s, loss=0.6899]
Meta Epoch 31/50:  36%|###5      | 142/400 [00:52<01:41,  2.55it/s, loss=0.6899]
Meta Epoch 31/50:  36%|###5      | 142/400 [00:52<01:41,  2.55it/s, loss=1.7640]
Meta Epoch 31/50:  36%|###6      | 144/400 [00:52<01:24,  3.01it/s, loss=1.7640]
Meta Epoch 31/50:  36%|###6      | 144/400 [00:53<01:24,  3.01it/s, loss=1.8718]
Meta Epoch 31/50:  36%|###6      | 145/400 [00:53<01:38,  2.58it/s, loss=1.8718]
Meta Epoch 31/50:  36%|###6      | 145/400 [00:53<01:38,  2.58it/s, loss=0.0266]
Meta Epoch 31/50:  36%|###6      | 146/400 [00:53<01:24,  3.01it/s, loss=0.0266]
Meta Epoch 31/50:  36%|###6      | 146/400 [00:53<01:24,  3.01it/s, loss=0.3475]
Meta Epoch 31/50:  37%|###6      | 147/400 [00:53<01:24,  2.98it/s, loss=0.3475]
Meta Epoch 31/50:  37%|###6      | 147/400 [00:54<01:24,  2.98it/s, loss=0.3917]
Meta Epoch 31/50:  37%|###7      | 149/400 [00:54<01:13,  3.40it/s, loss=0.3917]
Meta Epoch 31/50:  37%|###7      | 149/400 [00:54<01:13,  3.40it/s, loss=2.3634]
Meta Epoch 31/50:  38%|###7      | 150/400 [00:54<01:23,  2.98it/s, loss=2.3634]
Meta Epoch 31/50:  38%|###7      | 150/400 [00:55<01:23,  2.98it/s, loss=2.0790]
Meta Epoch 31/50:  38%|###7      | 151/400 [00:55<01:35,  2.60it/s, loss=2.0790]
Meta Epoch 31/50:  38%|###7      | 151/400 [00:55<01:35,  2.60it/s, loss=0.0558]
Meta Epoch 31/50:  38%|###8      | 152/400 [00:55<01:29,  2.78it/s, loss=0.0558]
Meta Epoch 31/50:  38%|###8      | 152/400 [00:56<01:29,  2.78it/s, loss=3.3594]
Meta Epoch 31/50:  38%|###8      | 153/400 [00:56<01:41,  2.43it/s, loss=3.3594]
Meta Epoch 31/50:  38%|###8      | 153/400 [00:56<01:41,  2.43it/s, loss=0.0048]
Meta Epoch 31/50:  38%|###8      | 154/400 [00:56<01:26,  2.83it/s, loss=0.0048]
Meta Epoch 31/50:  38%|###8      | 154/400 [00:56<01:26,  2.83it/s, loss=2.2756]
Meta Epoch 31/50:  39%|###8      | 155/400 [00:56<01:40,  2.44it/s, loss=2.2756]
Meta Epoch 31/50:  39%|###8      | 155/400 [00:57<01:40,  2.44it/s, loss=1.8813]
Meta Epoch 31/50:  40%|###9      | 158/400 [00:57<01:05,  3.69it/s, loss=1.8813]
Meta Epoch 31/50:  40%|###9      | 158/400 [00:57<01:05,  3.69it/s, loss=1.9157]
Meta Epoch 31/50:  40%|####      | 160/400 [00:57<01:03,  3.79it/s, loss=1.9157]
Meta Epoch 31/50:  40%|####      | 160/400 [00:58<01:03,  3.79it/s, loss=0.8858]
Meta Epoch 31/50:  40%|####      | 162/400 [00:58<01:01,  3.89it/s, loss=0.8858]
Meta Epoch 31/50:  40%|####      | 162/400 [00:58<01:01,  3.89it/s, loss=1.5523]
Meta Epoch 31/50:  41%|####      | 163/400 [00:58<01:15,  3.15it/s, loss=1.5523]
Meta Epoch 31/50:  41%|####      | 163/400 [00:59<01:15,  3.15it/s, loss=2.3559]
Meta Epoch 31/50:  41%|####1     | 164/400 [00:59<01:25,  2.75it/s, loss=2.3559]
Meta Epoch 31/50:  41%|####1     | 164/400 [01:00<01:25,  2.75it/s, loss=1.0101]
Meta Epoch 31/50:  41%|####1     | 165/400 [01:00<01:35,  2.46it/s, loss=1.0101]
Meta Epoch 31/50:  41%|####1     | 165/400 [01:00<01:35,  2.46it/s, loss=0.0024]
Meta Epoch 31/50:  42%|####1     | 166/400 [01:00<01:26,  2.69it/s, loss=0.0024]
Meta Epoch 31/50:  42%|####1     | 166/400 [01:00<01:26,  2.69it/s, loss=1.4185]
Meta Epoch 31/50:  42%|####2     | 169/400 [01:00<01:01,  3.73it/s, loss=1.4185]
Meta Epoch 31/50:  42%|####2     | 169/400 [01:01<01:01,  3.73it/s, loss=0.2770]
Meta Epoch 31/50:  42%|####2     | 170/400 [01:01<01:17,  2.97it/s, loss=0.2770]
Meta Epoch 31/50:  42%|####2     | 170/400 [01:01<01:17,  2.97it/s, loss=0.2837]
Meta Epoch 31/50:  43%|####2     | 171/400 [01:01<01:16,  3.00it/s, loss=0.2837]
Meta Epoch 31/50:  43%|####2     | 171/400 [01:02<01:16,  3.00it/s, loss=0.4587]
Meta Epoch 31/50:  43%|####3     | 172/400 [01:02<01:23,  2.72it/s, loss=0.4587]
Meta Epoch 31/50:  43%|####3     | 172/400 [01:02<01:23,  2.72it/s, loss=0.1451]
Meta Epoch 31/50:  43%|####3     | 173/400 [01:02<01:14,  3.03it/s, loss=0.1451]
Meta Epoch 31/50:  43%|####3     | 173/400 [01:03<01:14,  3.03it/s, loss=3.0045]
Meta Epoch 31/50:  44%|####3     | 174/400 [01:03<01:28,  2.56it/s, loss=3.0045]
Meta Epoch 31/50:  44%|####3     | 174/400 [01:03<01:28,  2.56it/s, loss=0.8355]
Meta Epoch 31/50:  44%|####4     | 177/400 [01:03<00:52,  4.26it/s, loss=0.8355]
Meta Epoch 31/50:  44%|####4     | 177/400 [01:03<00:52,  4.26it/s, loss=0.5415]
Meta Epoch 31/50:  45%|####4     | 179/400 [01:03<00:53,  4.13it/s, loss=0.5415]
Meta Epoch 31/50:  45%|####4     | 179/400 [01:04<00:53,  4.13it/s, loss=0.3429]
Meta Epoch 31/50:  45%|####5     | 180/400 [01:04<01:03,  3.46it/s, loss=0.3429]
Meta Epoch 31/50:  45%|####5     | 180/400 [01:05<01:03,  3.46it/s, loss=1.4269]
Meta Epoch 31/50:  45%|####5     | 181/400 [01:05<01:23,  2.62it/s, loss=1.4269]
Meta Epoch 31/50:  45%|####5     | 181/400 [01:05<01:23,  2.62it/s, loss=2.4989]
Meta Epoch 31/50:  46%|####5     | 182/400 [01:05<01:30,  2.40it/s, loss=2.4989]
Meta Epoch 31/50:  46%|####5     | 182/400 [01:05<01:30,  2.40it/s, loss=0.0141]
Meta Epoch 31/50:  46%|####5     | 183/400 [01:05<01:15,  2.87it/s, loss=0.0141]
Meta Epoch 31/50:  46%|####5     | 183/400 [01:06<01:15,  2.87it/s, loss=1.1008]
Meta Epoch 31/50:  46%|####6     | 184/400 [01:06<01:23,  2.57it/s, loss=1.1008]
Meta Epoch 31/50:  46%|####6     | 184/400 [01:06<01:23,  2.57it/s, loss=2.8626]
Meta Epoch 31/50:  46%|####6     | 185/400 [01:06<01:29,  2.39it/s, loss=2.8626]
Meta Epoch 31/50:  46%|####6     | 185/400 [01:07<01:29,  2.39it/s, loss=2.3840]
Meta Epoch 31/50:  46%|####6     | 186/400 [01:07<01:34,  2.27it/s, loss=2.3840]
Meta Epoch 31/50:  46%|####6     | 186/400 [01:07<01:34,  2.27it/s, loss=3.9150]
Meta Epoch 31/50:  47%|####6     | 187/400 [01:07<01:38,  2.17it/s, loss=3.9150]
Meta Epoch 31/50:  47%|####6     | 187/400 [01:08<01:38,  2.17it/s, loss=0.0022]
Meta Epoch 31/50:  47%|####6     | 188/400 [01:08<01:30,  2.34it/s, loss=0.0022]
Meta Epoch 31/50:  47%|####6     | 188/400 [01:08<01:30,  2.34it/s, loss=3.2418]
Meta Epoch 31/50:  47%|####7     | 189/400 [01:08<01:35,  2.20it/s, loss=3.2418]
Meta Epoch 31/50:  47%|####7     | 189/400 [01:09<01:35,  2.20it/s, loss=1.9537]
Meta Epoch 31/50:  48%|####7     | 191/400 [01:09<01:18,  2.68it/s, loss=1.9537]
Meta Epoch 31/50:  48%|####7     | 191/400 [01:09<01:18,  2.68it/s, loss=1.2014]
Meta Epoch 31/50:  48%|####8     | 192/400 [01:09<01:25,  2.42it/s, loss=1.2014]
Meta Epoch 31/50:  48%|####8     | 192/400 [01:10<01:25,  2.42it/s, loss=2.4920]
Meta Epoch 31/50:  48%|####8     | 193/400 [01:10<01:31,  2.27it/s, loss=2.4920]
Meta Epoch 31/50:  48%|####8     | 193/400 [01:10<01:31,  2.27it/s, loss=0.5792]
Meta Epoch 31/50:  48%|####8     | 194/400 [01:10<01:34,  2.17it/s, loss=0.5792]
Meta Epoch 31/50:  48%|####8     | 194/400 [01:10<01:34,  2.17it/s, loss=0.0423]
Meta Epoch 31/50:  49%|####8     | 195/400 [01:10<01:14,  2.74it/s, loss=0.0423]
Meta Epoch 31/50:  49%|####8     | 195/400 [01:11<01:14,  2.74it/s, loss=0.7182]
Meta Epoch 31/50:  49%|####9     | 196/400 [01:11<01:05,  3.13it/s, loss=0.7182]
Meta Epoch 31/50:  49%|####9     | 196/400 [01:11<01:05,  3.13it/s, loss=0.0432]
Meta Epoch 31/50:  49%|####9     | 197/400 [01:11<01:13,  2.78it/s, loss=0.0432]
Meta Epoch 31/50:  49%|####9     | 197/400 [01:11<01:13,  2.78it/s, loss=0.8070]
Meta Epoch 31/50:  50%|####9     | 199/400 [01:11<01:01,  3.29it/s, loss=0.8070]
Meta Epoch 31/50:  50%|####9     | 199/400 [01:12<01:01,  3.29it/s, loss=2.4843]
Meta Epoch 31/50:  50%|#####     | 200/400 [01:12<01:09,  2.86it/s, loss=2.4843]
Meta Epoch 31/50:  50%|#####     | 200/400 [01:12<01:09,  2.86it/s, loss=3.4714]
Meta Epoch 31/50:  50%|#####     | 201/400 [01:12<01:16,  2.59it/s, loss=3.4714]
Meta Epoch 31/50:  50%|#####     | 201/400 [01:13<01:16,  2.59it/s, loss=0.3702]
Meta Epoch 31/50:  50%|#####     | 202/400 [01:13<01:11,  2.75it/s, loss=0.3702]
Meta Epoch 31/50:  50%|#####     | 202/400 [01:13<01:11,  2.75it/s, loss=1.5382]
Meta Epoch 31/50:  51%|#####     | 203/400 [01:13<01:22,  2.40it/s, loss=1.5382]
Meta Epoch 31/50:  51%|#####     | 203/400 [01:14<01:22,  2.40it/s, loss=1.2415]
Meta Epoch 31/50:  51%|#####1    | 205/400 [01:14<01:07,  2.89it/s, loss=1.2415]
Meta Epoch 31/50:  51%|#####1    | 205/400 [01:14<01:07,  2.89it/s, loss=2.1507]
Meta Epoch 31/50:  52%|#####1    | 206/400 [01:14<01:19,  2.43it/s, loss=2.1507]
Meta Epoch 31/50:  52%|#####1    | 206/400 [01:15<01:19,  2.43it/s, loss=0.1821]
Meta Epoch 31/50:  52%|#####1    | 207/400 [01:15<01:07,  2.86it/s, loss=0.1821]
Meta Epoch 31/50:  52%|#####1    | 207/400 [01:15<01:07,  2.86it/s, loss=0.0209]
Meta Epoch 31/50:  52%|#####2    | 208/400 [01:15<01:07,  2.85it/s, loss=0.0209]
Meta Epoch 31/50:  52%|#####2    | 208/400 [01:16<01:07,  2.85it/s, loss=1.5012]
Meta Epoch 31/50:  52%|#####2    | 209/400 [01:16<01:27,  2.19it/s, loss=1.5012]
Meta Epoch 31/50:  52%|#####2    | 209/400 [01:16<01:27,  2.19it/s, loss=1.3137]
Meta Epoch 31/50:  52%|#####2    | 210/400 [01:16<01:33,  2.02it/s, loss=1.3137]
Meta Epoch 31/50:  52%|#####2    | 210/400 [01:17<01:33,  2.02it/s, loss=0.0324]
Meta Epoch 31/50:  53%|#####2    | 211/400 [01:17<01:22,  2.29it/s, loss=0.0324]
Meta Epoch 31/50:  53%|#####2    | 211/400 [01:17<01:22,  2.29it/s, loss=0.3551]
Meta Epoch 31/50:  53%|#####3    | 212/400 [01:17<01:14,  2.52it/s, loss=0.3551]
Meta Epoch 31/50:  53%|#####3    | 212/400 [01:17<01:14,  2.52it/s, loss=1.1547]
Meta Epoch 31/50:  53%|#####3    | 213/400 [01:17<01:20,  2.32it/s, loss=1.1547]
Meta Epoch 31/50:  53%|#####3    | 213/400 [01:18<01:20,  2.32it/s, loss=2.0589]
Meta Epoch 31/50:  54%|#####3    | 214/400 [01:18<01:23,  2.24it/s, loss=2.0589]
Meta Epoch 31/50:  54%|#####3    | 214/400 [01:18<01:23,  2.24it/s, loss=0.7251]
Meta Epoch 31/50:  54%|#####3    | 215/400 [01:18<01:28,  2.09it/s, loss=0.7251]
Meta Epoch 31/50:  54%|#####3    | 215/400 [01:19<01:28,  2.09it/s, loss=1.0960]
Meta Epoch 31/50:  54%|#####4    | 216/400 [01:19<01:29,  2.06it/s, loss=1.0960]
Meta Epoch 31/50:  54%|#####4    | 216/400 [01:19<01:29,  2.06it/s, loss=0.5272]
Meta Epoch 31/50:  54%|#####4    | 217/400 [01:19<01:31,  2.01it/s, loss=0.5272]
Meta Epoch 31/50:  54%|#####4    | 217/400 [01:20<01:31,  2.01it/s, loss=0.2400]
Meta Epoch 31/50:  55%|#####4    | 218/400 [01:20<01:09,  2.63it/s, loss=0.2400]
Meta Epoch 31/50:  55%|#####4    | 218/400 [01:20<01:09,  2.63it/s, loss=2.7294]
Meta Epoch 31/50:  55%|#####4    | 219/400 [01:20<01:20,  2.26it/s, loss=2.7294]
Meta Epoch 31/50:  55%|#####4    | 219/400 [01:21<01:20,  2.26it/s, loss=1.7679]
Meta Epoch 31/50:  55%|#####5    | 221/400 [01:21<01:04,  2.78it/s, loss=1.7679]
Meta Epoch 31/50:  55%|#####5    | 221/400 [01:21<01:04,  2.78it/s, loss=1.7280]
Meta Epoch 31/50:  56%|#####5    | 222/400 [01:21<01:12,  2.46it/s, loss=1.7280]
Meta Epoch 31/50:  56%|#####5    | 222/400 [01:22<01:12,  2.46it/s, loss=1.1321]
Meta Epoch 31/50:  56%|#####5    | 223/400 [01:22<01:16,  2.31it/s, loss=1.1321]
Meta Epoch 31/50:  56%|#####5    | 223/400 [01:22<01:16,  2.31it/s, loss=0.8867]
Meta Epoch 31/50:  56%|#####6    | 224/400 [01:22<01:24,  2.08it/s, loss=0.8867]
Meta Epoch 31/50:  56%|#####6    | 224/400 [01:23<01:24,  2.08it/s, loss=0.8062]
Meta Epoch 31/50:  56%|#####6    | 226/400 [01:23<01:00,  2.89it/s, loss=0.8062]
Meta Epoch 31/50:  56%|#####6    | 226/400 [01:23<01:00,  2.89it/s, loss=1.7570]
Meta Epoch 31/50:  57%|#####6    | 227/400 [01:23<01:05,  2.65it/s, loss=1.7570]
Meta Epoch 31/50:  57%|#####6    | 227/400 [01:24<01:05,  2.65it/s, loss=1.6990]
Meta Epoch 31/50:  57%|#####6    | 228/400 [01:24<01:13,  2.34it/s, loss=1.6990]
Meta Epoch 31/50:  57%|#####6    | 228/400 [01:24<01:13,  2.34it/s, loss=0.7646]
Meta Epoch 31/50:  57%|#####7    | 229/400 [01:24<01:19,  2.15it/s, loss=0.7646]
Meta Epoch 31/50:  57%|#####7    | 229/400 [01:25<01:19,  2.15it/s, loss=1.1747]
Meta Epoch 31/50:  58%|#####7    | 231/400 [01:25<01:03,  2.65it/s, loss=1.1747]
Meta Epoch 31/50:  58%|#####7    | 231/400 [01:25<01:03,  2.65it/s, loss=0.0049]
Meta Epoch 31/50:  58%|#####8    | 232/400 [01:25<01:05,  2.55it/s, loss=0.0049]
Meta Epoch 31/50:  58%|#####8    | 232/400 [01:26<01:05,  2.55it/s, loss=1.2415]
Meta Epoch 31/50:  58%|#####8    | 233/400 [01:26<01:11,  2.35it/s, loss=1.2415]
Meta Epoch 31/50:  58%|#####8    | 233/400 [01:26<01:11,  2.35it/s, loss=0.0452]
Meta Epoch 31/50:  59%|#####8    | 235/400 [01:26<00:57,  2.85it/s, loss=0.0452]
Meta Epoch 31/50:  59%|#####8    | 235/400 [01:27<00:57,  2.85it/s, loss=0.0755]
Meta Epoch 31/50:  59%|#####8    | 236/400 [01:27<00:53,  3.09it/s, loss=0.0755]
Meta Epoch 31/50:  59%|#####8    | 236/400 [01:27<00:53,  3.09it/s, loss=0.0074]
Meta Epoch 31/50:  59%|#####9    | 237/400 [01:27<00:57,  2.82it/s, loss=0.0074]
Meta Epoch 31/50:  59%|#####9    | 237/400 [01:27<00:57,  2.82it/s, loss=0.3961]
Meta Epoch 31/50:  60%|#####9    | 239/400 [01:27<00:43,  3.73it/s, loss=0.3961]
Meta Epoch 31/50:  60%|#####9    | 239/400 [01:28<00:43,  3.73it/s, loss=0.0847]
Meta Epoch 31/50:  60%|######    | 240/400 [01:28<00:45,  3.50it/s, loss=0.0847]
Meta Epoch 31/50:  60%|######    | 240/400 [01:28<00:45,  3.50it/s, loss=1.9517]
Meta Epoch 31/50:  60%|######    | 241/400 [01:28<00:59,  2.66it/s, loss=1.9517]
Meta Epoch 31/50:  60%|######    | 241/400 [01:29<00:59,  2.66it/s, loss=0.0023]
Meta Epoch 31/50:  60%|######    | 242/400 [01:29<00:59,  2.64it/s, loss=0.0023]
Meta Epoch 31/50:  60%|######    | 242/400 [01:29<00:59,  2.64it/s, loss=1.5266]
Meta Epoch 31/50:  61%|######    | 243/400 [01:29<01:06,  2.35it/s, loss=1.5266]
Meta Epoch 31/50:  61%|######    | 243/400 [01:30<01:06,  2.35it/s, loss=1.8232]
Meta Epoch 31/50:  61%|######1   | 244/400 [01:30<01:11,  2.17it/s, loss=1.8232]
Meta Epoch 31/50:  61%|######1   | 244/400 [01:30<01:11,  2.17it/s, loss=0.3249]
Meta Epoch 31/50:  61%|######1   | 245/400 [01:30<01:13,  2.12it/s, loss=0.3249]
Meta Epoch 31/50:  61%|######1   | 245/400 [01:30<01:13,  2.12it/s, loss=0.0744]
Meta Epoch 31/50:  62%|######1   | 246/400 [01:30<00:59,  2.57it/s, loss=0.0744]
Meta Epoch 31/50:  62%|######1   | 246/400 [01:31<00:59,  2.57it/s, loss=0.0108]
Meta Epoch 31/50:  62%|######1   | 247/400 [01:31<00:51,  2.96it/s, loss=0.0108]
Meta Epoch 31/50:  62%|######1   | 247/400 [01:31<00:51,  2.96it/s, loss=1.4574]
Meta Epoch 31/50:  62%|######2   | 248/400 [01:31<00:58,  2.60it/s, loss=1.4574]
Meta Epoch 31/50:  62%|######2   | 248/400 [01:32<00:58,  2.60it/s, loss=2.8572]
Meta Epoch 31/50:  62%|######2   | 249/400 [01:32<01:06,  2.27it/s, loss=2.8572]
Meta Epoch 31/50:  62%|######2   | 249/400 [01:32<01:06,  2.27it/s, loss=1.5770]
Meta Epoch 31/50:  62%|######2   | 250/400 [01:32<01:09,  2.17it/s, loss=1.5770]
Meta Epoch 31/50:  62%|######2   | 250/400 [01:33<01:09,  2.17it/s, loss=2.1433]
Meta Epoch 31/50:  63%|######2   | 251/400 [01:33<01:10,  2.12it/s, loss=2.1433]
Meta Epoch 31/50:  63%|######2   | 251/400 [01:33<01:10,  2.12it/s, loss=2.0932]
Meta Epoch 31/50:  63%|######3   | 253/400 [01:33<00:55,  2.67it/s, loss=2.0932]
Meta Epoch 31/50:  63%|######3   | 253/400 [01:34<00:55,  2.67it/s, loss=2.3209]
Meta Epoch 31/50:  64%|######3   | 254/400 [01:34<00:58,  2.50it/s, loss=2.3209]
Meta Epoch 31/50:  64%|######3   | 254/400 [01:34<00:58,  2.50it/s, loss=0.7997]
Meta Epoch 31/50:  64%|######4   | 256/400 [01:34<00:46,  3.07it/s, loss=0.7997]
Meta Epoch 31/50:  64%|######4   | 256/400 [01:34<00:46,  3.07it/s, loss=0.2479]
Meta Epoch 31/50:  64%|######4   | 257/400 [01:34<00:42,  3.37it/s, loss=0.2479]
Meta Epoch 31/50:  64%|######4   | 257/400 [01:34<00:42,  3.37it/s, loss=0.2308]
Meta Epoch 31/50:  64%|######4   | 258/400 [01:34<00:35,  4.02it/s, loss=0.2308]
Meta Epoch 31/50:  64%|######4   | 258/400 [01:35<00:35,  4.02it/s, loss=0.0080]
Meta Epoch 31/50:  65%|######4   | 259/400 [01:35<00:36,  3.85it/s, loss=0.0080]
Meta Epoch 31/50:  65%|######4   | 259/400 [01:35<00:36,  3.85it/s, loss=0.7196]
Meta Epoch 31/50:  65%|######5   | 261/400 [01:35<00:37,  3.74it/s, loss=0.7196]
Meta Epoch 31/50:  65%|######5   | 261/400 [01:36<00:37,  3.74it/s, loss=0.5621]
Meta Epoch 31/50:  66%|######5   | 263/400 [01:36<00:34,  3.95it/s, loss=0.5621]
Meta Epoch 31/50:  66%|######5   | 263/400 [01:36<00:34,  3.95it/s, loss=0.0716]
Meta Epoch 31/50:  66%|######6   | 264/400 [01:36<00:41,  3.24it/s, loss=0.0716]
Meta Epoch 31/50:  66%|######6   | 264/400 [01:37<00:41,  3.24it/s, loss=1.5652]
Meta Epoch 31/50:  66%|######6   | 265/400 [01:37<00:48,  2.78it/s, loss=1.5652]
Meta Epoch 31/50:  66%|######6   | 265/400 [01:37<00:48,  2.78it/s, loss=0.0272]
Meta Epoch 31/50:  67%|######7   | 268/400 [01:37<00:26,  4.94it/s, loss=0.0272]
Meta Epoch 31/50:  67%|######7   | 268/400 [01:38<00:26,  4.94it/s, loss=1.5398]
Meta Epoch 31/50:  67%|######7   | 269/400 [01:38<00:35,  3.65it/s, loss=1.5398]
Meta Epoch 31/50:  67%|######7   | 269/400 [01:38<00:35,  3.65it/s, loss=0.0011]
Meta Epoch 31/50:  67%|######7   | 269/400 [01:38<00:35,  3.65it/s, loss=1.3464]
Meta Epoch 31/50:  68%|######7   | 271/400 [01:38<00:37,  3.49it/s, loss=1.3464]
Meta Epoch 31/50:  68%|######7   | 271/400 [01:38<00:37,  3.49it/s, loss=0.3513]
Meta Epoch 31/50:  68%|######8   | 272/400 [01:38<00:32,  3.91it/s, loss=0.3513]
Meta Epoch 31/50:  68%|######8   | 272/400 [01:39<00:32,  3.91it/s, loss=0.0026]
Meta Epoch 31/50:  68%|######8   | 273/400 [01:39<00:32,  3.93it/s, loss=0.0026]
Meta Epoch 31/50:  68%|######8   | 273/400 [01:39<00:32,  3.93it/s, loss=0.0103]
Meta Epoch 31/50:  68%|######8   | 274/400 [01:39<00:33,  3.74it/s, loss=0.0103]
Meta Epoch 31/50:  68%|######8   | 274/400 [01:39<00:33,  3.74it/s, loss=1.3613]
Meta Epoch 31/50:  69%|######8   | 275/400 [01:39<00:40,  3.10it/s, loss=1.3613]
Meta Epoch 31/50:  69%|######8   | 275/400 [01:40<00:40,  3.10it/s, loss=2.6656]
Meta Epoch 31/50:  69%|######9   | 277/400 [01:40<00:35,  3.47it/s, loss=2.6656]
Meta Epoch 31/50:  69%|######9   | 277/400 [01:40<00:35,  3.47it/s, loss=1.4192]
Meta Epoch 31/50:  70%|######9   | 278/400 [01:40<00:41,  2.97it/s, loss=1.4192]
Meta Epoch 31/50:  70%|######9   | 278/400 [01:41<00:41,  2.97it/s, loss=2.2977]
Meta Epoch 31/50:  70%|######9   | 279/400 [01:41<00:45,  2.66it/s, loss=2.2977]
Meta Epoch 31/50:  70%|######9   | 279/400 [01:41<00:45,  2.66it/s, loss=0.0359]
Meta Epoch 31/50:  70%|#######   | 280/400 [01:41<00:41,  2.91it/s, loss=0.0359]
Meta Epoch 31/50:  70%|#######   | 280/400 [01:41<00:41,  2.91it/s, loss=0.0880]
Meta Epoch 31/50:  70%|#######   | 281/400 [01:41<00:34,  3.45it/s, loss=0.0880]
Meta Epoch 31/50:  70%|#######   | 281/400 [01:42<00:34,  3.45it/s, loss=2.0444]
Meta Epoch 31/50:  71%|#######   | 283/400 [01:42<00:31,  3.76it/s, loss=2.0444]
Meta Epoch 31/50:  71%|#######   | 283/400 [01:42<00:31,  3.76it/s, loss=0.1089]
Meta Epoch 31/50:  71%|#######1  | 284/400 [01:42<00:27,  4.18it/s, loss=0.1089]
Meta Epoch 31/50:  71%|#######1  | 284/400 [01:43<00:27,  4.18it/s, loss=2.2597]
Meta Epoch 31/50:  71%|#######1  | 285/400 [01:43<00:41,  2.75it/s, loss=2.2597]
Meta Epoch 31/50:  71%|#######1  | 285/400 [01:43<00:41,  2.75it/s, loss=1.3970]
Meta Epoch 31/50:  72%|#######1  | 286/400 [01:43<00:48,  2.33it/s, loss=1.3970]
Meta Epoch 31/50:  72%|#######1  | 286/400 [01:44<00:48,  2.33it/s, loss=0.9326]
Meta Epoch 31/50:  72%|#######1  | 287/400 [01:44<00:50,  2.23it/s, loss=0.9326]
Meta Epoch 31/50:  72%|#######1  | 287/400 [01:44<00:50,  2.23it/s, loss=4.4105]
Meta Epoch 31/50:  72%|#######2  | 288/400 [01:44<00:51,  2.17it/s, loss=4.4105]
Meta Epoch 31/50:  72%|#######2  | 288/400 [01:45<00:51,  2.17it/s, loss=2.7096]
Meta Epoch 31/50:  72%|#######2  | 289/400 [01:45<00:54,  2.05it/s, loss=2.7096]
Meta Epoch 31/50:  72%|#######2  | 289/400 [01:45<00:54,  2.05it/s, loss=0.9170]
Meta Epoch 31/50:  72%|#######2  | 290/400 [01:45<00:54,  2.03it/s, loss=0.9170]
Meta Epoch 31/50:  72%|#######2  | 290/400 [01:45<00:54,  2.03it/s, loss=0.2905]
Meta Epoch 31/50:  73%|#######2  | 291/400 [01:45<00:43,  2.51it/s, loss=0.2905]
Meta Epoch 31/50:  73%|#######2  | 291/400 [01:46<00:43,  2.51it/s, loss=1.1081]
Meta Epoch 31/50:  73%|#######3  | 292/400 [01:46<00:46,  2.30it/s, loss=1.1081]
Meta Epoch 31/50:  73%|#######3  | 292/400 [01:46<00:46,  2.30it/s, loss=1.1787]
Meta Epoch 31/50:  74%|#######3  | 294/400 [01:46<00:38,  2.78it/s, loss=1.1787]
Meta Epoch 31/50:  74%|#######3  | 294/400 [01:47<00:38,  2.78it/s, loss=0.3589]
Meta Epoch 31/50:  74%|#######3  | 295/400 [01:47<00:37,  2.81it/s, loss=0.3589]
Meta Epoch 31/50:  74%|#######3  | 295/400 [01:47<00:37,  2.81it/s, loss=1.4112]
Meta Epoch 31/50:  74%|#######4  | 297/400 [01:47<00:32,  3.21it/s, loss=1.4112]
Meta Epoch 31/50:  74%|#######4  | 297/400 [01:48<00:32,  3.21it/s, loss=0.4445]
Meta Epoch 31/50:  74%|#######4  | 298/400 [01:48<00:36,  2.79it/s, loss=0.4445]
Meta Epoch 31/50:  74%|#######4  | 298/400 [01:48<00:36,  2.79it/s, loss=0.0133]
Meta Epoch 31/50:  75%|#######4  | 299/400 [01:48<00:31,  3.25it/s, loss=0.0133]
Meta Epoch 31/50:  75%|#######4  | 299/400 [01:48<00:31,  3.25it/s, loss=1.7099]
Meta Epoch 31/50:  75%|#######5  | 300/400 [01:48<00:36,  2.77it/s, loss=1.7099]
Meta Epoch 31/50:  75%|#######5  | 300/400 [01:49<00:36,  2.77it/s, loss=0.1282]
Meta Epoch 31/50:  76%|#######5  | 302/400 [01:49<00:25,  3.79it/s, loss=0.1282]
Meta Epoch 31/50:  76%|#######5  | 302/400 [01:49<00:25,  3.79it/s, loss=0.8305]
Meta Epoch 31/50:  76%|#######6  | 305/400 [01:49<00:16,  5.82it/s, loss=0.8305]
Meta Epoch 31/50:  76%|#######6  | 305/400 [01:49<00:16,  5.82it/s, loss=0.3668]
Meta Epoch 31/50:  76%|#######6  | 306/400 [01:49<00:21,  4.33it/s, loss=0.3668]
Meta Epoch 31/50:  76%|#######6  | 306/400 [01:50<00:21,  4.33it/s, loss=0.3909]
Meta Epoch 31/50:  77%|#######6  | 307/400 [01:50<00:22,  4.12it/s, loss=0.3909]
Meta Epoch 31/50:  77%|#######6  | 307/400 [01:50<00:22,  4.12it/s, loss=2.2172]
Meta Epoch 31/50:  77%|#######7  | 308/400 [01:50<00:29,  3.17it/s, loss=2.2172]
Meta Epoch 31/50:  77%|#######7  | 308/400 [01:51<00:29,  3.17it/s, loss=2.0040]
Meta Epoch 31/50:  77%|#######7  | 309/400 [01:51<00:33,  2.74it/s, loss=2.0040]
Meta Epoch 31/50:  77%|#######7  | 309/400 [01:51<00:33,  2.74it/s, loss=2.9889]
Meta Epoch 31/50:  78%|#######7  | 310/400 [01:51<00:37,  2.40it/s, loss=2.9889]
Meta Epoch 31/50:  78%|#######7  | 310/400 [01:52<00:37,  2.40it/s, loss=0.0618]
Meta Epoch 31/50:  78%|#######7  | 311/400 [01:52<00:40,  2.21it/s, loss=0.0618]
Meta Epoch 31/50:  78%|#######7  | 311/400 [01:52<00:40,  2.21it/s, loss=0.1158]
Meta Epoch 31/50:  78%|#######8  | 312/400 [01:52<00:34,  2.53it/s, loss=0.1158]
Meta Epoch 31/50:  78%|#######8  | 312/400 [01:53<00:34,  2.53it/s, loss=2.8736]
Meta Epoch 31/50:  78%|#######8  | 313/400 [01:53<00:38,  2.27it/s, loss=2.8736]
Meta Epoch 31/50:  78%|#######8  | 313/400 [01:53<00:38,  2.27it/s, loss=1.4909]
Meta Epoch 31/50:  78%|#######8  | 314/400 [01:53<00:41,  2.08it/s, loss=1.4909]
Meta Epoch 31/50:  78%|#######8  | 314/400 [01:54<00:41,  2.08it/s, loss=2.6328]
Meta Epoch 31/50:  79%|#######8  | 315/400 [01:54<00:40,  2.08it/s, loss=2.6328]
Meta Epoch 31/50:  79%|#######8  | 315/400 [01:54<00:40,  2.08it/s, loss=0.5467]
Meta Epoch 31/50:  79%|#######9  | 316/400 [01:54<00:35,  2.38it/s, loss=0.5467]
Meta Epoch 31/50:  79%|#######9  | 316/400 [01:54<00:35,  2.38it/s, loss=0.0217]
Meta Epoch 31/50:  79%|#######9  | 317/400 [01:54<00:28,  2.95it/s, loss=0.0217]
Meta Epoch 31/50:  79%|#######9  | 317/400 [01:55<00:28,  2.95it/s, loss=2.7931]
Meta Epoch 31/50:  80%|#######9  | 318/400 [01:55<00:32,  2.55it/s, loss=2.7931]
Meta Epoch 31/50:  80%|#######9  | 318/400 [01:55<00:32,  2.55it/s, loss=0.3934]
Meta Epoch 31/50:  80%|#######9  | 319/400 [01:55<00:36,  2.20it/s, loss=0.3934]
Meta Epoch 31/50:  80%|#######9  | 319/400 [01:56<00:36,  2.20it/s, loss=0.7229]
Meta Epoch 31/50:  80%|########  | 320/400 [01:56<00:41,  1.93it/s, loss=0.7229]
Meta Epoch 31/50:  80%|########  | 320/400 [01:56<00:41,  1.93it/s, loss=1.9057]
Meta Epoch 31/50:  80%|########  | 321/400 [01:56<00:41,  1.92it/s, loss=1.9057]
Meta Epoch 31/50:  80%|########  | 321/400 [01:57<00:41,  1.92it/s, loss=1.1406]
Meta Epoch 31/50:  80%|########  | 322/400 [01:57<00:45,  1.71it/s, loss=1.1406]
Meta Epoch 31/50:  80%|########  | 322/400 [01:58<00:45,  1.71it/s, loss=0.5380]
Meta Epoch 31/50:  81%|########  | 323/400 [01:58<00:44,  1.74it/s, loss=0.5380]
Meta Epoch 31/50:  81%|########  | 323/400 [01:58<00:44,  1.74it/s, loss=0.2763]
Meta Epoch 31/50:  81%|########1 | 324/400 [01:58<00:41,  1.83it/s, loss=0.2763]
Meta Epoch 31/50:  81%|########1 | 324/400 [01:59<00:41,  1.83it/s, loss=0.8617]
Meta Epoch 31/50:  81%|########1 | 325/400 [01:59<00:40,  1.83it/s, loss=0.8617]
Meta Epoch 31/50:  81%|########1 | 325/400 [01:59<00:40,  1.83it/s, loss=0.7669]
Meta Epoch 31/50:  82%|########1 | 326/400 [01:59<00:42,  1.74it/s, loss=0.7669]
Meta Epoch 31/50:  82%|########1 | 326/400 [02:00<00:42,  1.74it/s, loss=0.5274]
Meta Epoch 31/50:  82%|########1 | 327/400 [02:00<00:41,  1.76it/s, loss=0.5274]
Meta Epoch 31/50:  82%|########1 | 327/400 [02:00<00:41,  1.76it/s, loss=2.9458]
Meta Epoch 31/50:  82%|########2 | 328/400 [02:00<00:39,  1.82it/s, loss=2.9458]
Meta Epoch 31/50:  82%|########2 | 328/400 [02:01<00:39,  1.82it/s, loss=0.4381]
Meta Epoch 31/50:  82%|########2 | 329/400 [02:01<00:39,  1.79it/s, loss=0.4381]
Meta Epoch 31/50:  82%|########2 | 329/400 [02:01<00:39,  1.79it/s, loss=0.0049]
Meta Epoch 31/50:  83%|########2 | 331/400 [02:01<00:24,  2.80it/s, loss=0.0049]
Meta Epoch 31/50:  83%|########2 | 331/400 [02:01<00:24,  2.80it/s, loss=0.0031]
Meta Epoch 31/50:  83%|########2 | 332/400 [02:01<00:20,  3.33it/s, loss=0.0031]
Meta Epoch 31/50:  83%|########2 | 332/400 [02:02<00:20,  3.33it/s, loss=0.0316]
Meta Epoch 31/50:  83%|########3 | 333/400 [02:02<00:17,  3.86it/s, loss=0.0316]
Meta Epoch 31/50:  83%|########3 | 333/400 [02:02<00:17,  3.86it/s, loss=1.0057]
Meta Epoch 31/50:  84%|########3 | 334/400 [02:02<00:23,  2.84it/s, loss=1.0057]
Meta Epoch 31/50:  84%|########3 | 334/400 [02:03<00:23,  2.84it/s, loss=1.8994]
Meta Epoch 31/50:  84%|########3 | 335/400 [02:03<00:25,  2.53it/s, loss=1.8994]
Meta Epoch 31/50:  84%|########3 | 335/400 [02:03<00:25,  2.53it/s, loss=1.6662]
Meta Epoch 31/50:  84%|########4 | 337/400 [02:03<00:20,  3.07it/s, loss=1.6662]
Meta Epoch 31/50:  84%|########4 | 337/400 [02:04<00:20,  3.07it/s, loss=2.7021]
Meta Epoch 31/50:  84%|########4 | 338/400 [02:04<00:22,  2.71it/s, loss=2.7021]
Meta Epoch 31/50:  84%|########4 | 338/400 [02:04<00:22,  2.71it/s, loss=0.2167]
Meta Epoch 31/50:  85%|########4 | 339/400 [02:04<00:19,  3.06it/s, loss=0.2167]
Meta Epoch 31/50:  85%|########4 | 339/400 [02:04<00:19,  3.06it/s, loss=1.4087]
Meta Epoch 31/50:  85%|########5 | 340/400 [02:04<00:23,  2.60it/s, loss=1.4087]
Meta Epoch 31/50:  85%|########5 | 340/400 [02:05<00:23,  2.60it/s, loss=2.1844]
Meta Epoch 31/50:  85%|########5 | 341/400 [02:05<00:25,  2.27it/s, loss=2.1844]
Meta Epoch 31/50:  85%|########5 | 341/400 [02:06<00:25,  2.27it/s, loss=0.2707]
Meta Epoch 31/50:  86%|########5 | 342/400 [02:06<00:26,  2.19it/s, loss=0.2707]
Meta Epoch 31/50:  86%|########5 | 342/400 [02:06<00:26,  2.19it/s, loss=0.0034]
Meta Epoch 31/50:  86%|########5 | 343/400 [02:06<00:21,  2.64it/s, loss=0.0034]
Meta Epoch 31/50:  86%|########5 | 343/400 [02:06<00:21,  2.64it/s, loss=0.0636]
Meta Epoch 31/50:  86%|########6 | 344/400 [02:06<00:22,  2.45it/s, loss=0.0636]
Meta Epoch 31/50:  86%|########6 | 344/400 [02:07<00:22,  2.45it/s, loss=0.4278]
Meta Epoch 31/50:  86%|########6 | 345/400 [02:07<00:23,  2.36it/s, loss=0.4278]
Meta Epoch 31/50:  86%|########6 | 345/400 [02:07<00:23,  2.36it/s, loss=0.8076]
Meta Epoch 31/50:  86%|########6 | 346/400 [02:07<00:24,  2.22it/s, loss=0.8076]
Meta Epoch 31/50:  86%|########6 | 346/400 [02:08<00:24,  2.22it/s, loss=4.4047]
Meta Epoch 31/50:  87%|########6 | 347/400 [02:08<00:24,  2.18it/s, loss=4.4047]
Meta Epoch 31/50:  87%|########6 | 347/400 [02:08<00:24,  2.18it/s, loss=0.1428]
Meta Epoch 31/50:  87%|########7 | 348/400 [02:08<00:23,  2.23it/s, loss=0.1428]
Meta Epoch 31/50:  87%|########7 | 348/400 [02:08<00:23,  2.23it/s, loss=0.0136]
Meta Epoch 31/50:  87%|########7 | 349/400 [02:08<00:19,  2.66it/s, loss=0.0136]
Meta Epoch 31/50:  87%|########7 | 349/400 [02:09<00:19,  2.66it/s, loss=1.8811]
Meta Epoch 31/50:  88%|########7 | 350/400 [02:09<00:21,  2.34it/s, loss=1.8811]
Meta Epoch 31/50:  88%|########7 | 350/400 [02:09<00:21,  2.34it/s, loss=0.0383]
Meta Epoch 31/50:  88%|########8 | 353/400 [02:09<00:10,  4.65it/s, loss=0.0383]
Meta Epoch 31/50:  88%|########8 | 353/400 [02:09<00:10,  4.65it/s, loss=1.5966]
Meta Epoch 31/50:  89%|########8 | 355/400 [02:09<00:10,  4.41it/s, loss=1.5966]
Meta Epoch 31/50:  89%|########8 | 355/400 [02:10<00:10,  4.41it/s, loss=1.4284]
Meta Epoch 31/50:  89%|########9 | 356/400 [02:10<00:12,  3.58it/s, loss=1.4284]
Meta Epoch 31/50:  89%|########9 | 356/400 [02:10<00:12,  3.58it/s, loss=3.3582]
Meta Epoch 31/50:  89%|########9 | 357/400 [02:10<00:14,  3.02it/s, loss=3.3582]
Meta Epoch 31/50:  89%|########9 | 357/400 [02:11<00:14,  3.02it/s, loss=0.8075]
Meta Epoch 31/50:  90%|########9 | 358/400 [02:11<00:15,  2.70it/s, loss=0.8075]
Meta Epoch 31/50:  90%|########9 | 358/400 [02:11<00:15,  2.70it/s, loss=0.0326]
Meta Epoch 31/50:  90%|########9 | 359/400 [02:11<00:13,  2.98it/s, loss=0.0326]
Meta Epoch 31/50:  90%|########9 | 359/400 [02:12<00:13,  2.98it/s, loss=0.3614]
Meta Epoch 31/50:  90%|######### | 360/400 [02:12<00:14,  2.74it/s, loss=0.3614]
Meta Epoch 31/50:  90%|######### | 360/400 [02:12<00:14,  2.74it/s, loss=0.0076]
Meta Epoch 31/50:  90%|######### | 361/400 [02:12<00:12,  3.09it/s, loss=0.0076]
Meta Epoch 31/50:  90%|######### | 361/400 [02:12<00:12,  3.09it/s, loss=1.1457]
Meta Epoch 31/50:  90%|######### | 362/400 [02:12<00:14,  2.65it/s, loss=1.1457]
Meta Epoch 31/50:  90%|######### | 362/400 [02:12<00:14,  2.65it/s, loss=0.0734]
Meta Epoch 31/50:  91%|######### | 363/400 [02:12<00:11,  3.28it/s, loss=0.0734]
Meta Epoch 31/50:  91%|######### | 363/400 [02:13<00:11,  3.28it/s, loss=0.7199]
Meta Epoch 31/50:  91%|#########1| 364/400 [02:13<00:13,  2.69it/s, loss=0.7199]
Meta Epoch 31/50:  91%|#########1| 364/400 [02:14<00:13,  2.69it/s, loss=2.8021]
Meta Epoch 31/50:  91%|#########1| 365/400 [02:14<00:14,  2.42it/s, loss=2.8021]
Meta Epoch 31/50:  91%|#########1| 365/400 [02:14<00:14,  2.42it/s, loss=1.5687]
Meta Epoch 31/50:  92%|#########1| 366/400 [02:14<00:15,  2.16it/s, loss=1.5687]
Meta Epoch 31/50:  92%|#########1| 366/400 [02:15<00:15,  2.16it/s, loss=1.3531]
Meta Epoch 31/50:  92%|#########1| 367/400 [02:15<00:16,  2.06it/s, loss=1.3531]
Meta Epoch 31/50:  92%|#########1| 367/400 [02:15<00:16,  2.06it/s, loss=0.5078]
Meta Epoch 31/50:  92%|#########2| 368/400 [02:15<00:13,  2.33it/s, loss=0.5078]
Meta Epoch 31/50:  92%|#########2| 368/400 [02:15<00:13,  2.33it/s, loss=0.2993]
Meta Epoch 31/50:  92%|#########2| 369/400 [02:15<00:12,  2.52it/s, loss=0.2993]
Meta Epoch 31/50:  92%|#########2| 369/400 [02:16<00:12,  2.52it/s, loss=2.0011]
Meta Epoch 31/50:  93%|#########3| 372/400 [02:16<00:08,  3.44it/s, loss=2.0011]
Meta Epoch 31/50:  93%|#########3| 372/400 [02:16<00:08,  3.44it/s, loss=0.5122]
Meta Epoch 31/50:  93%|#########3| 373/400 [02:16<00:09,  2.85it/s, loss=0.5122]
Meta Epoch 31/50:  93%|#########3| 373/400 [02:17<00:09,  2.85it/s, loss=1.8700]
Meta Epoch 31/50:  94%|#########3| 375/400 [02:17<00:07,  3.25it/s, loss=1.8700]
Meta Epoch 31/50:  94%|#########3| 375/400 [02:17<00:07,  3.25it/s, loss=2.7672]
Meta Epoch 31/50:  94%|#########3| 376/400 [02:17<00:08,  2.91it/s, loss=2.7672]
Meta Epoch 31/50:  94%|#########3| 376/400 [02:18<00:08,  2.91it/s, loss=1.4262]
Meta Epoch 31/50:  94%|#########4| 377/400 [02:18<00:08,  2.64it/s, loss=1.4262]
Meta Epoch 31/50:  94%|#########4| 377/400 [02:18<00:08,  2.64it/s, loss=0.1036]
Meta Epoch 31/50:  94%|#########4| 378/400 [02:18<00:07,  2.91it/s, loss=0.1036]
Meta Epoch 31/50:  94%|#########4| 378/400 [02:19<00:07,  2.91it/s, loss=0.1825]
Meta Epoch 31/50:  95%|#########4| 379/400 [02:19<00:07,  2.71it/s, loss=0.1825]
Meta Epoch 31/50:  95%|#########4| 379/400 [02:19<00:07,  2.71it/s, loss=0.5567]
Meta Epoch 31/50:  95%|#########5| 380/400 [02:19<00:06,  3.20it/s, loss=0.5567]
Meta Epoch 31/50:  95%|#########5| 380/400 [02:19<00:06,  3.20it/s, loss=0.0056]
Meta Epoch 31/50:  96%|#########5| 382/400 [02:19<00:04,  4.44it/s, loss=0.0056]
Meta Epoch 31/50:  96%|#########5| 382/400 [02:20<00:04,  4.44it/s, loss=0.6824]
Meta Epoch 31/50:  96%|#########5| 383/400 [02:20<00:05,  3.31it/s, loss=0.6824]
Meta Epoch 31/50:  96%|#########5| 383/400 [02:20<00:05,  3.31it/s, loss=0.7456]
Meta Epoch 31/50:  96%|#########6| 384/400 [02:20<00:05,  2.87it/s, loss=0.7456]
Meta Epoch 31/50:  96%|#########6| 384/400 [02:21<00:05,  2.87it/s, loss=0.8662]
Meta Epoch 31/50:  96%|#########6| 385/400 [02:21<00:06,  2.42it/s, loss=0.8662]
Meta Epoch 31/50:  96%|#########6| 385/400 [02:21<00:06,  2.42it/s, loss=0.3567]
Meta Epoch 31/50:  96%|#########6| 386/400 [02:21<00:06,  2.27it/s, loss=0.3567]
Meta Epoch 31/50:  96%|#########6| 386/400 [02:22<00:06,  2.27it/s, loss=1.1308]
Meta Epoch 31/50:  97%|#########6| 387/400 [02:22<00:06,  2.12it/s, loss=1.1308]
Meta Epoch 31/50:  97%|#########6| 387/400 [02:22<00:06,  2.12it/s, loss=0.0767]
Meta Epoch 31/50:  97%|#########7| 388/400 [02:22<00:04,  2.63it/s, loss=0.0767]
Meta Epoch 31/50:  97%|#########7| 388/400 [02:22<00:04,  2.63it/s, loss=0.3260]
Meta Epoch 31/50:  97%|#########7| 389/400 [02:22<00:04,  2.39it/s, loss=0.3260]
Meta Epoch 31/50:  97%|#########7| 389/400 [02:23<00:04,  2.39it/s, loss=0.1303]
Meta Epoch 31/50:  98%|#########8| 392/400 [02:23<00:02,  3.47it/s, loss=0.1303]
Meta Epoch 31/50:  98%|#########8| 392/400 [02:24<00:02,  3.47it/s, loss=1.7087]
Meta Epoch 31/50:  98%|#########8| 393/400 [02:24<00:02,  2.73it/s, loss=1.7087]
Meta Epoch 31/50:  98%|#########8| 393/400 [02:24<00:02,  2.73it/s, loss=0.7668]
Meta Epoch 31/50:  98%|#########8| 394/400 [02:24<00:02,  2.49it/s, loss=0.7668]
Meta Epoch 31/50:  98%|#########8| 394/400 [02:25<00:02,  2.49it/s, loss=1.1111]
Meta Epoch 31/50:  99%|#########8| 395/400 [02:25<00:02,  2.25it/s, loss=1.1111]
Meta Epoch 31/50:  99%|#########8| 395/400 [02:25<00:02,  2.25it/s, loss=0.5627]
Meta Epoch 31/50:  99%|#########9| 397/400 [02:25<00:00,  3.50it/s, loss=0.5627]
Meta Epoch 31/50:  99%|#########9| 397/400 [02:25<00:00,  3.50it/s, loss=0.1445]
Meta Epoch 31/50: 100%|#########9| 398/400 [02:25<00:00,  2.88it/s, loss=0.1445]
Meta Epoch 31/50: 100%|#########9| 398/400 [02:26<00:00,  2.88it/s, loss=1.1814]
Meta Epoch 31/50: 100%|#########9| 399/400 [02:26<00:00,  2.36it/s, loss=1.1814]
Meta Epoch 31/50: 100%|#########9| 399/400 [02:26<00:00,  2.36it/s, loss=0.5143]
Meta Epoch 31/50: 100%|##########| 400/400 [02:26<00:00,  2.82it/s, loss=0.5143]
Meta Epoch 31/50: 100%|##########| 400/400 [02:26<00:00,  2.73it/s, loss=0.5143]
  Epoch 31 avg loss: 0.9244
  Val loss: 2.2513

Meta Epoch 32/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 32/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.9202]
Meta Epoch 32/50:   0%|          | 1/400 [00:00<03:27,  1.92it/s, loss=0.9202]
Meta Epoch 32/50:   0%|          | 1/400 [00:01<03:27,  1.92it/s, loss=2.2965]
Meta Epoch 32/50:   0%|          | 2/400 [00:01<03:20,  1.98it/s, loss=2.2965]
Meta Epoch 32/50:   0%|          | 2/400 [00:01<03:20,  1.98it/s, loss=1.6157]
Meta Epoch 32/50:   1%|          | 3/400 [00:01<03:11,  2.07it/s, loss=1.6157]
Meta Epoch 32/50:   1%|          | 3/400 [00:02<03:11,  2.07it/s, loss=2.1566]
Meta Epoch 32/50:   1%|1         | 4/400 [00:02<03:20,  1.97it/s, loss=2.1566]
Meta Epoch 32/50:   1%|1         | 4/400 [00:02<03:20,  1.97it/s, loss=0.6297]
Meta Epoch 32/50:   1%|1         | 5/400 [00:02<03:27,  1.90it/s, loss=0.6297]
Meta Epoch 32/50:   1%|1         | 5/400 [00:03<03:27,  1.90it/s, loss=1.4384]
Meta Epoch 32/50:   2%|1         | 6/400 [00:03<03:34,  1.84it/s, loss=1.4384]
Meta Epoch 32/50:   2%|1         | 6/400 [00:03<03:34,  1.84it/s, loss=1.8821]
Meta Epoch 32/50:   2%|2         | 8/400 [00:03<02:33,  2.56it/s, loss=1.8821]
Meta Epoch 32/50:   2%|2         | 8/400 [00:04<02:33,  2.56it/s, loss=1.1051]
Meta Epoch 32/50:   2%|2         | 10/400 [00:04<02:26,  2.65it/s, loss=1.1051]
Meta Epoch 32/50:   2%|2         | 10/400 [00:04<02:26,  2.65it/s, loss=2.1197]
Meta Epoch 32/50:   3%|2         | 11/400 [00:04<02:36,  2.48it/s, loss=2.1197]
Meta Epoch 32/50:   3%|2         | 11/400 [00:05<02:36,  2.48it/s, loss=0.0353]
Meta Epoch 32/50:   4%|3         | 15/400 [00:05<01:17,  4.97it/s, loss=0.0353]
Meta Epoch 32/50:   4%|3         | 15/400 [00:05<01:17,  4.97it/s, loss=1.4482]
Meta Epoch 32/50:   4%|4         | 16/400 [00:05<01:36,  4.00it/s, loss=1.4482]
Meta Epoch 32/50:   4%|4         | 16/400 [00:05<01:36,  4.00it/s, loss=0.9186]
Meta Epoch 32/50:   4%|4         | 17/400 [00:05<01:53,  3.37it/s, loss=0.9186]
Meta Epoch 32/50:   4%|4         | 17/400 [00:06<01:53,  3.37it/s, loss=0.0226]
Meta Epoch 32/50:   4%|4         | 18/400 [00:06<02:08,  2.98it/s, loss=0.0226]
Meta Epoch 32/50:   4%|4         | 18/400 [00:07<02:08,  2.98it/s, loss=1.1399]
Meta Epoch 32/50:   5%|4         | 19/400 [00:07<02:27,  2.59it/s, loss=1.1399]
Meta Epoch 32/50:   5%|4         | 19/400 [00:07<02:27,  2.59it/s, loss=2.7165]
Meta Epoch 32/50:   5%|5         | 20/400 [00:07<02:39,  2.38it/s, loss=2.7165]
Meta Epoch 32/50:   5%|5         | 20/400 [00:07<02:39,  2.38it/s, loss=0.0312]
Meta Epoch 32/50:   5%|5         | 21/400 [00:07<02:20,  2.70it/s, loss=0.0312]
Meta Epoch 32/50:   5%|5         | 21/400 [00:08<02:20,  2.70it/s, loss=2.0778]
Meta Epoch 32/50:   6%|5         | 22/400 [00:08<02:46,  2.27it/s, loss=2.0778]
Meta Epoch 32/50:   6%|5         | 22/400 [00:08<02:46,  2.27it/s, loss=0.0386]
Meta Epoch 32/50:   6%|5         | 23/400 [00:08<02:37,  2.40it/s, loss=0.0386]
Meta Epoch 32/50:   6%|5         | 23/400 [00:09<02:37,  2.40it/s, loss=0.0218]
Meta Epoch 32/50:   6%|6         | 25/400 [00:09<02:03,  3.05it/s, loss=0.0218]
Meta Epoch 32/50:   6%|6         | 25/400 [00:09<02:03,  3.05it/s, loss=1.1694]
Meta Epoch 32/50:   7%|6         | 27/400 [00:09<01:49,  3.41it/s, loss=1.1694]
Meta Epoch 32/50:   7%|6         | 27/400 [00:10<01:49,  3.41it/s, loss=1.4570]
Meta Epoch 32/50:   7%|7         | 28/400 [00:10<02:05,  2.96it/s, loss=1.4570]
Meta Epoch 32/50:   7%|7         | 28/400 [00:10<02:05,  2.96it/s, loss=1.2285]
Meta Epoch 32/50:   7%|7         | 29/400 [00:10<02:23,  2.58it/s, loss=1.2285]
Meta Epoch 32/50:   7%|7         | 29/400 [00:11<02:23,  2.58it/s, loss=2.9813]
Meta Epoch 32/50:   8%|7         | 30/400 [00:11<02:39,  2.32it/s, loss=2.9813]
Meta Epoch 32/50:   8%|7         | 30/400 [00:11<02:39,  2.32it/s, loss=2.8198]
Meta Epoch 32/50:   8%|8         | 32/400 [00:11<02:12,  2.77it/s, loss=2.8198]
Meta Epoch 32/50:   8%|8         | 32/400 [00:12<02:12,  2.77it/s, loss=2.5076]
Meta Epoch 32/50:   8%|8         | 34/400 [00:12<01:55,  3.16it/s, loss=2.5076]
Meta Epoch 32/50:   8%|8         | 34/400 [00:12<01:55,  3.16it/s, loss=0.0200]
Meta Epoch 32/50:   9%|9         | 36/400 [00:12<01:43,  3.50it/s, loss=0.0200]
Meta Epoch 32/50:   9%|9         | 36/400 [00:13<01:43,  3.50it/s, loss=1.5687]
Meta Epoch 32/50:  10%|9         | 38/400 [00:13<01:38,  3.66it/s, loss=1.5687]
Meta Epoch 32/50:  10%|9         | 38/400 [00:13<01:38,  3.66it/s, loss=0.6867]
Meta Epoch 32/50:  10%|9         | 39/400 [00:13<01:53,  3.18it/s, loss=0.6867]
Meta Epoch 32/50:  10%|9         | 39/400 [00:14<01:53,  3.18it/s, loss=1.2863]
Meta Epoch 32/50:  10%|#         | 40/400 [00:14<02:11,  2.74it/s, loss=1.2863]
Meta Epoch 32/50:  10%|#         | 40/400 [00:14<02:11,  2.74it/s, loss=0.0073]
Meta Epoch 32/50:  10%|#         | 41/400 [00:14<02:06,  2.85it/s, loss=0.0073]
Meta Epoch 32/50:  10%|#         | 41/400 [00:15<02:06,  2.85it/s, loss=1.8970]
Meta Epoch 32/50:  10%|#         | 42/400 [00:15<02:23,  2.50it/s, loss=1.8970]
Meta Epoch 32/50:  10%|#         | 42/400 [00:15<02:23,  2.50it/s, loss=0.9643]
Meta Epoch 32/50:  11%|#         | 43/400 [00:15<02:35,  2.29it/s, loss=0.9643]
Meta Epoch 32/50:  11%|#         | 43/400 [00:16<02:35,  2.29it/s, loss=1.7387]
Meta Epoch 32/50:  11%|#1        | 44/400 [00:16<02:57,  2.01it/s, loss=1.7387]
Meta Epoch 32/50:  11%|#1        | 44/400 [00:16<02:57,  2.01it/s, loss=2.0337]
Meta Epoch 32/50:  12%|#1        | 46/400 [00:16<02:30,  2.36it/s, loss=2.0337]
Meta Epoch 32/50:  12%|#1        | 46/400 [00:17<02:30,  2.36it/s, loss=0.1054]
Meta Epoch 32/50:  12%|#2        | 48/400 [00:17<01:56,  3.03it/s, loss=0.1054]
Meta Epoch 32/50:  12%|#2        | 48/400 [00:17<01:56,  3.03it/s, loss=0.4069]
Meta Epoch 32/50:  12%|#2        | 49/400 [00:17<02:12,  2.66it/s, loss=0.4069]
Meta Epoch 32/50:  12%|#2        | 49/400 [00:18<02:12,  2.66it/s, loss=0.0043]
Meta Epoch 32/50:  12%|#2        | 50/400 [00:18<01:57,  2.97it/s, loss=0.0043]
Meta Epoch 32/50:  12%|#2        | 50/400 [00:18<01:57,  2.97it/s, loss=0.1710]
Meta Epoch 32/50:  13%|#3        | 53/400 [00:18<01:27,  3.95it/s, loss=0.1710]
Meta Epoch 32/50:  13%|#3        | 53/400 [00:19<01:27,  3.95it/s, loss=0.4305]
Meta Epoch 32/50:  14%|#3        | 54/400 [00:19<01:50,  3.12it/s, loss=0.4305]
Meta Epoch 32/50:  14%|#3        | 54/400 [00:19<01:50,  3.12it/s, loss=1.6671]
Meta Epoch 32/50:  14%|#4        | 56/400 [00:19<01:41,  3.39it/s, loss=1.6671]
Meta Epoch 32/50:  14%|#4        | 56/400 [00:20<01:41,  3.39it/s, loss=0.1034]
Meta Epoch 32/50:  14%|#4        | 57/400 [00:20<01:56,  2.94it/s, loss=0.1034]
Meta Epoch 32/50:  14%|#4        | 57/400 [00:20<01:56,  2.94it/s, loss=0.3961]
Meta Epoch 32/50:  14%|#4        | 58/400 [00:20<02:16,  2.50it/s, loss=0.3961]
Meta Epoch 32/50:  14%|#4        | 58/400 [00:21<02:16,  2.50it/s, loss=0.0109]
Meta Epoch 32/50:  15%|#5        | 60/400 [00:21<01:38,  3.44it/s, loss=0.0109]
Meta Epoch 32/50:  15%|#5        | 60/400 [00:21<01:38,  3.44it/s, loss=2.6787]
Meta Epoch 32/50:  15%|#5        | 61/400 [00:21<01:55,  2.93it/s, loss=2.6787]
Meta Epoch 32/50:  15%|#5        | 61/400 [00:22<01:55,  2.93it/s, loss=1.3079]
Meta Epoch 32/50:  16%|#5        | 62/400 [00:22<02:05,  2.70it/s, loss=1.3079]
Meta Epoch 32/50:  16%|#5        | 62/400 [00:22<02:05,  2.70it/s, loss=0.0046]
Meta Epoch 32/50:  16%|#5        | 63/400 [00:22<01:50,  3.05it/s, loss=0.0046]
Meta Epoch 32/50:  16%|#5        | 63/400 [00:22<01:50,  3.05it/s, loss=0.0012]
Meta Epoch 32/50:  16%|#6        | 64/400 [00:22<01:32,  3.62it/s, loss=0.0012]
Meta Epoch 32/50:  16%|#6        | 64/400 [00:22<01:32,  3.62it/s, loss=0.3201]
Meta Epoch 32/50:  16%|#6        | 65/400 [00:22<01:47,  3.13it/s, loss=0.3201]
Meta Epoch 32/50:  16%|#6        | 65/400 [00:23<01:47,  3.13it/s, loss=0.6441]
Meta Epoch 32/50:  17%|#6        | 67/400 [00:23<01:30,  3.68it/s, loss=0.6441]
Meta Epoch 32/50:  17%|#6        | 67/400 [00:23<01:30,  3.68it/s, loss=1.9985]
Meta Epoch 32/50:  17%|#7        | 68/400 [00:23<01:36,  3.43it/s, loss=1.9985]
Meta Epoch 32/50:  17%|#7        | 68/400 [00:23<01:36,  3.43it/s, loss=0.0191]
Meta Epoch 32/50:  18%|#7        | 70/400 [00:23<01:06,  4.96it/s, loss=0.0191]
Meta Epoch 32/50:  18%|#7        | 70/400 [00:23<01:06,  4.96it/s, loss=0.2649]
Meta Epoch 32/50:  18%|#7        | 71/400 [00:23<01:07,  4.85it/s, loss=0.2649]
Meta Epoch 32/50:  18%|#7        | 71/400 [00:24<01:07,  4.85it/s, loss=0.2728]
Meta Epoch 32/50:  18%|#8        | 72/400 [00:24<01:12,  4.54it/s, loss=0.2728]
Meta Epoch 32/50:  18%|#8        | 72/400 [00:24<01:12,  4.54it/s, loss=0.8703]
Meta Epoch 32/50:  18%|#8        | 73/400 [00:24<01:26,  3.80it/s, loss=0.8703]
Meta Epoch 32/50:  18%|#8        | 73/400 [00:24<01:26,  3.80it/s, loss=0.9897]
Meta Epoch 32/50:  18%|#8        | 74/400 [00:24<01:35,  3.43it/s, loss=0.9897]
Meta Epoch 32/50:  18%|#8        | 74/400 [00:25<01:35,  3.43it/s, loss=2.4231]
Meta Epoch 32/50:  19%|#8        | 75/400 [00:25<01:42,  3.16it/s, loss=2.4231]
Meta Epoch 32/50:  19%|#8        | 75/400 [00:25<01:42,  3.16it/s, loss=0.6518]
Meta Epoch 32/50:  19%|#9        | 76/400 [00:25<01:46,  3.03it/s, loss=0.6518]
Meta Epoch 32/50:  19%|#9        | 76/400 [00:26<01:46,  3.03it/s, loss=1.6923]
Meta Epoch 32/50:  19%|#9        | 77/400 [00:26<01:53,  2.85it/s, loss=1.6923]
Meta Epoch 32/50:  19%|#9        | 77/400 [00:26<01:53,  2.85it/s, loss=0.1426]
Meta Epoch 32/50:  20%|#9        | 78/400 [00:26<01:33,  3.46it/s, loss=0.1426]
Meta Epoch 32/50:  20%|#9        | 78/400 [00:26<01:33,  3.46it/s, loss=0.0338]
Meta Epoch 32/50:  20%|#9        | 79/400 [00:26<01:16,  4.19it/s, loss=0.0338]
Meta Epoch 32/50:  20%|#9        | 79/400 [00:26<01:16,  4.19it/s, loss=1.3375]
Meta Epoch 32/50:  20%|##        | 80/400 [00:26<01:28,  3.61it/s, loss=1.3375]
Meta Epoch 32/50:  20%|##        | 80/400 [00:27<01:28,  3.61it/s, loss=0.4523]
Meta Epoch 32/50:  20%|##        | 81/400 [00:27<01:43,  3.08it/s, loss=0.4523]
Meta Epoch 32/50:  20%|##        | 81/400 [00:27<01:43,  3.08it/s, loss=1.6650]
Meta Epoch 32/50:  20%|##        | 82/400 [00:27<01:50,  2.89it/s, loss=1.6650]
Meta Epoch 32/50:  20%|##        | 82/400 [00:28<01:50,  2.89it/s, loss=0.9488]
Meta Epoch 32/50:  21%|##        | 83/400 [00:28<02:10,  2.43it/s, loss=0.9488]
Meta Epoch 32/50:  21%|##        | 83/400 [00:28<02:10,  2.43it/s, loss=1.3910]
Meta Epoch 32/50:  21%|##1       | 84/400 [00:28<02:23,  2.20it/s, loss=1.3910]
Meta Epoch 32/50:  21%|##1       | 84/400 [00:29<02:23,  2.20it/s, loss=1.8130]
Meta Epoch 32/50:  21%|##1       | 85/400 [00:29<02:25,  2.17it/s, loss=1.8130]
Meta Epoch 32/50:  21%|##1       | 85/400 [00:29<02:25,  2.17it/s, loss=0.0790]
Meta Epoch 32/50:  22%|##1       | 86/400 [00:29<01:58,  2.65it/s, loss=0.0790]
Meta Epoch 32/50:  22%|##1       | 86/400 [00:29<01:58,  2.65it/s, loss=0.0031]
Meta Epoch 32/50:  22%|##1       | 87/400 [00:29<01:33,  3.36it/s, loss=0.0031]
Meta Epoch 32/50:  22%|##1       | 87/400 [00:29<01:33,  3.36it/s, loss=1.5300]
Meta Epoch 32/50:  22%|##2       | 88/400 [00:29<01:50,  2.82it/s, loss=1.5300]
Meta Epoch 32/50:  22%|##2       | 88/400 [00:30<01:50,  2.82it/s, loss=1.7447]
Meta Epoch 32/50:  22%|##2       | 89/400 [00:30<01:59,  2.61it/s, loss=1.7447]
Meta Epoch 32/50:  22%|##2       | 89/400 [00:30<01:59,  2.61it/s, loss=0.0134]
Meta Epoch 32/50:  22%|##2       | 89/400 [00:31<01:59,  2.61it/s, loss=1.0480]
Meta Epoch 32/50:  23%|##2       | 91/400 [00:31<01:47,  2.87it/s, loss=1.0480]
Meta Epoch 32/50:  23%|##2       | 91/400 [00:31<01:47,  2.87it/s, loss=1.7722]
Meta Epoch 32/50:  23%|##3       | 92/400 [00:31<02:01,  2.54it/s, loss=1.7722]
Meta Epoch 32/50:  23%|##3       | 92/400 [00:32<02:01,  2.54it/s, loss=1.4284]
Meta Epoch 32/50:  23%|##3       | 93/400 [00:32<02:06,  2.42it/s, loss=1.4284]
Meta Epoch 32/50:  23%|##3       | 93/400 [00:32<02:06,  2.42it/s, loss=2.3022]
Meta Epoch 32/50:  24%|##3       | 94/400 [00:32<02:30,  2.03it/s, loss=2.3022]
Meta Epoch 32/50:  24%|##3       | 94/400 [00:32<02:30,  2.03it/s, loss=0.0627]
Meta Epoch 32/50:  24%|##4       | 96/400 [00:32<01:34,  3.21it/s, loss=0.0627]
Meta Epoch 32/50:  24%|##4       | 96/400 [00:33<01:34,  3.21it/s, loss=1.0708]
Meta Epoch 32/50:  24%|##4       | 98/400 [00:33<01:40,  2.99it/s, loss=1.0708]
Meta Epoch 32/50:  24%|##4       | 98/400 [00:34<01:40,  2.99it/s, loss=2.3626]
Meta Epoch 32/50:  25%|##4       | 99/400 [00:34<01:55,  2.62it/s, loss=2.3626]
Meta Epoch 32/50:  25%|##4       | 99/400 [00:34<01:55,  2.62it/s, loss=0.2092]
Meta Epoch 32/50:  25%|##5       | 100/400 [00:34<02:02,  2.46it/s, loss=0.2092]
Meta Epoch 32/50:  25%|##5       | 100/400 [00:35<02:02,  2.46it/s, loss=1.6263]
Meta Epoch 32/50:  26%|##6       | 105/400 [00:35<01:03,  4.65it/s, loss=1.6263]
Meta Epoch 32/50:  26%|##6       | 105/400 [00:35<01:03,  4.65it/s, loss=0.8261]
Meta Epoch 32/50:  26%|##6       | 106/400 [00:35<01:15,  3.88it/s, loss=0.8261]
Meta Epoch 32/50:  26%|##6       | 106/400 [00:36<01:15,  3.88it/s, loss=1.6149]
Meta Epoch 32/50:  27%|##7       | 108/400 [00:36<01:16,  3.80it/s, loss=1.6149]
Meta Epoch 32/50:  27%|##7       | 108/400 [00:36<01:16,  3.80it/s, loss=1.1970]
Meta Epoch 32/50:  27%|##7       | 109/400 [00:36<01:27,  3.31it/s, loss=1.1970]
Meta Epoch 32/50:  27%|##7       | 109/400 [00:36<01:27,  3.31it/s, loss=0.0993]
Meta Epoch 32/50:  28%|##7       | 110/400 [00:36<01:18,  3.71it/s, loss=0.0993]
Meta Epoch 32/50:  28%|##7       | 110/400 [00:37<01:18,  3.71it/s, loss=0.2881]
Meta Epoch 32/50:  28%|##7       | 111/400 [00:37<01:36,  3.00it/s, loss=0.2881]
Meta Epoch 32/50:  28%|##7       | 111/400 [00:37<01:36,  3.00it/s, loss=0.0610]
Meta Epoch 32/50:  28%|##8       | 113/400 [00:37<01:06,  4.30it/s, loss=0.0610]
Meta Epoch 32/50:  28%|##8       | 113/400 [00:38<01:06,  4.30it/s, loss=0.3447]
Meta Epoch 32/50:  28%|##8       | 114/400 [00:38<01:22,  3.48it/s, loss=0.3447]
Meta Epoch 32/50:  28%|##8       | 114/400 [00:38<01:22,  3.48it/s, loss=0.5831]
Meta Epoch 32/50:  29%|##8       | 115/400 [00:38<01:39,  2.86it/s, loss=0.5831]
Meta Epoch 32/50:  29%|##8       | 115/400 [00:39<01:39,  2.86it/s, loss=0.2049]
Meta Epoch 32/50:  29%|##9       | 116/400 [00:39<01:53,  2.50it/s, loss=0.2049]
Meta Epoch 32/50:  29%|##9       | 116/400 [00:39<01:53,  2.50it/s, loss=2.7098]
Meta Epoch 32/50:  29%|##9       | 117/400 [00:39<02:03,  2.29it/s, loss=2.7098]
Meta Epoch 32/50:  29%|##9       | 117/400 [00:40<02:03,  2.29it/s, loss=0.9024]
Meta Epoch 32/50:  30%|##9       | 118/400 [00:40<02:12,  2.13it/s, loss=0.9024]
Meta Epoch 32/50:  30%|##9       | 118/400 [00:40<02:12,  2.13it/s, loss=0.0061]
Meta Epoch 32/50:  30%|##9       | 119/400 [00:40<01:45,  2.66it/s, loss=0.0061]
Meta Epoch 32/50:  30%|##9       | 119/400 [00:40<01:45,  2.66it/s, loss=0.1648]
Meta Epoch 32/50:  30%|###       | 121/400 [00:40<01:19,  3.53it/s, loss=0.1648]
Meta Epoch 32/50:  30%|###       | 121/400 [00:41<01:19,  3.53it/s, loss=0.2853]
Meta Epoch 32/50:  30%|###       | 122/400 [00:41<01:21,  3.41it/s, loss=0.2853]
Meta Epoch 32/50:  30%|###       | 122/400 [00:41<01:21,  3.41it/s, loss=2.4915]
Meta Epoch 32/50:  31%|###       | 123/400 [00:41<01:35,  2.90it/s, loss=2.4915]
Meta Epoch 32/50:  31%|###       | 123/400 [00:41<01:35,  2.90it/s, loss=0.2244]
Meta Epoch 32/50:  31%|###1      | 124/400 [00:41<01:42,  2.68it/s, loss=0.2244]
Meta Epoch 32/50:  31%|###1      | 124/400 [00:42<01:42,  2.68it/s, loss=0.3076]
Meta Epoch 32/50:  32%|###1      | 126/400 [00:42<01:25,  3.21it/s, loss=0.3076]
Meta Epoch 32/50:  32%|###1      | 126/400 [00:42<01:25,  3.21it/s, loss=1.6915]
Meta Epoch 32/50:  32%|###1      | 127/400 [00:42<01:36,  2.84it/s, loss=1.6915]
Meta Epoch 32/50:  32%|###1      | 127/400 [00:43<01:36,  2.84it/s, loss=0.8642]
Meta Epoch 32/50:  32%|###2      | 128/400 [00:43<01:49,  2.48it/s, loss=0.8642]
Meta Epoch 32/50:  32%|###2      | 128/400 [00:43<01:49,  2.48it/s, loss=1.4784]
Meta Epoch 32/50:  33%|###2      | 131/400 [00:43<01:15,  3.54it/s, loss=1.4784]
Meta Epoch 32/50:  33%|###2      | 131/400 [00:44<01:15,  3.54it/s, loss=0.0302]
Meta Epoch 32/50:  33%|###3      | 132/400 [00:44<01:19,  3.38it/s, loss=0.0302]
Meta Epoch 32/50:  33%|###3      | 132/400 [00:44<01:19,  3.38it/s, loss=1.7254]
Meta Epoch 32/50:  34%|###3      | 134/400 [00:44<01:15,  3.52it/s, loss=1.7254]
Meta Epoch 32/50:  34%|###3      | 134/400 [00:45<01:15,  3.52it/s, loss=0.1818]
Meta Epoch 32/50:  34%|###3      | 135/400 [00:45<01:18,  3.36it/s, loss=0.1818]
Meta Epoch 32/50:  34%|###3      | 135/400 [00:45<01:18,  3.36it/s, loss=3.1939]
Meta Epoch 32/50:  34%|###4      | 136/400 [00:45<01:29,  2.95it/s, loss=3.1939]
Meta Epoch 32/50:  34%|###4      | 136/400 [00:46<01:29,  2.95it/s, loss=3.1917]
Meta Epoch 32/50:  34%|###4      | 137/400 [00:46<01:38,  2.67it/s, loss=3.1917]
Meta Epoch 32/50:  34%|###4      | 137/400 [00:46<01:38,  2.67it/s, loss=0.0526]
Meta Epoch 32/50:  34%|###4      | 138/400 [00:46<01:50,  2.38it/s, loss=0.0526]
Meta Epoch 32/50:  34%|###4      | 138/400 [00:47<01:50,  2.38it/s, loss=1.0510]
Meta Epoch 32/50:  35%|###4      | 139/400 [00:47<01:39,  2.62it/s, loss=1.0510]
Meta Epoch 32/50:  35%|###4      | 139/400 [00:47<01:39,  2.62it/s, loss=3.4705]
Meta Epoch 32/50:  35%|###5      | 140/400 [00:47<01:51,  2.32it/s, loss=3.4705]
Meta Epoch 32/50:  35%|###5      | 140/400 [00:47<01:51,  2.32it/s, loss=0.2724]
Meta Epoch 32/50:  36%|###5      | 142/400 [00:47<01:17,  3.33it/s, loss=0.2724]
Meta Epoch 32/50:  36%|###5      | 142/400 [00:48<01:17,  3.33it/s, loss=0.7599]
Meta Epoch 32/50:  36%|###5      | 143/400 [00:48<01:29,  2.89it/s, loss=0.7599]
Meta Epoch 32/50:  36%|###5      | 143/400 [00:48<01:29,  2.89it/s, loss=0.7520]
Meta Epoch 32/50:  36%|###6      | 144/400 [00:48<01:37,  2.62it/s, loss=0.7520]
Meta Epoch 32/50:  36%|###6      | 144/400 [00:49<01:37,  2.62it/s, loss=2.9482]
Meta Epoch 32/50:  36%|###6      | 145/400 [00:49<01:45,  2.41it/s, loss=2.9482]
Meta Epoch 32/50:  36%|###6      | 145/400 [00:49<01:45,  2.41it/s, loss=0.0125]
Meta Epoch 32/50:  37%|###6      | 147/400 [00:49<01:11,  3.56it/s, loss=0.0125]
Meta Epoch 32/50:  37%|###6      | 147/400 [00:50<01:11,  3.56it/s, loss=0.5060]
Meta Epoch 32/50:  37%|###7      | 148/400 [00:50<01:25,  2.96it/s, loss=0.5060]
Meta Epoch 32/50:  37%|###7      | 148/400 [00:50<01:25,  2.96it/s, loss=0.8087]
Meta Epoch 32/50:  37%|###7      | 149/400 [00:50<01:34,  2.66it/s, loss=0.8087]
Meta Epoch 32/50:  37%|###7      | 149/400 [00:51<01:34,  2.66it/s, loss=2.5827]
Meta Epoch 32/50:  38%|###7      | 150/400 [00:51<01:42,  2.44it/s, loss=2.5827]
Meta Epoch 32/50:  38%|###7      | 150/400 [00:51<01:42,  2.44it/s, loss=0.0366]
Meta Epoch 32/50:  38%|###7      | 151/400 [00:51<01:20,  3.08it/s, loss=0.0366]
Meta Epoch 32/50:  38%|###7      | 151/400 [00:51<01:20,  3.08it/s, loss=2.2753]
Meta Epoch 32/50:  38%|###8      | 152/400 [00:51<01:36,  2.57it/s, loss=2.2753]
Meta Epoch 32/50:  38%|###8      | 152/400 [00:52<01:36,  2.57it/s, loss=0.0027]
Meta Epoch 32/50:  38%|###8      | 153/400 [00:52<01:30,  2.73it/s, loss=0.0027]
Meta Epoch 32/50:  38%|###8      | 153/400 [00:52<01:30,  2.73it/s, loss=1.0771]
Meta Epoch 32/50:  38%|###8      | 154/400 [00:52<01:43,  2.38it/s, loss=1.0771]
Meta Epoch 32/50:  38%|###8      | 154/400 [00:53<01:43,  2.38it/s, loss=2.5407]
Meta Epoch 32/50:  39%|###8      | 155/400 [00:53<01:52,  2.18it/s, loss=2.5407]
Meta Epoch 32/50:  39%|###8      | 155/400 [00:53<01:52,  2.18it/s, loss=0.0958]
Meta Epoch 32/50:  39%|###9      | 156/400 [00:53<01:29,  2.73it/s, loss=0.0958]
Meta Epoch 32/50:  39%|###9      | 156/400 [00:53<01:29,  2.73it/s, loss=2.1766]
Meta Epoch 32/50:  39%|###9      | 157/400 [00:53<01:51,  2.19it/s, loss=2.1766]
Meta Epoch 32/50:  39%|###9      | 157/400 [00:54<01:51,  2.19it/s, loss=3.2086]
Meta Epoch 32/50:  40%|###9      | 158/400 [00:54<01:56,  2.07it/s, loss=3.2086]
Meta Epoch 32/50:  40%|###9      | 158/400 [00:54<01:56,  2.07it/s, loss=0.0080]
Meta Epoch 32/50:  40%|###9      | 159/400 [00:54<01:37,  2.48it/s, loss=0.0080]
Meta Epoch 32/50:  40%|###9      | 159/400 [00:55<01:37,  2.48it/s, loss=0.0026]
Meta Epoch 32/50:  40%|####      | 160/400 [00:55<01:32,  2.60it/s, loss=0.0026]
Meta Epoch 32/50:  40%|####      | 160/400 [00:55<01:32,  2.60it/s, loss=1.2955]
Meta Epoch 32/50:  40%|####      | 161/400 [00:55<01:45,  2.26it/s, loss=1.2955]
Meta Epoch 32/50:  40%|####      | 161/400 [00:56<01:45,  2.26it/s, loss=2.3905]
Meta Epoch 32/50:  40%|####      | 162/400 [00:56<01:48,  2.19it/s, loss=2.3905]
Meta Epoch 32/50:  40%|####      | 162/400 [00:56<01:48,  2.19it/s, loss=1.8293]
Meta Epoch 32/50:  41%|####      | 163/400 [00:56<01:54,  2.06it/s, loss=1.8293]
Meta Epoch 32/50:  41%|####      | 163/400 [00:57<01:54,  2.06it/s, loss=1.2798]
Meta Epoch 32/50:  41%|####1     | 164/400 [00:57<01:56,  2.02it/s, loss=1.2798]
Meta Epoch 32/50:  41%|####1     | 164/400 [00:57<01:56,  2.02it/s, loss=2.1357]
Meta Epoch 32/50:  41%|####1     | 165/400 [00:57<01:54,  2.06it/s, loss=2.1357]
Meta Epoch 32/50:  41%|####1     | 165/400 [00:58<01:54,  2.06it/s, loss=0.4488]
Meta Epoch 32/50:  42%|####1     | 166/400 [00:58<02:05,  1.86it/s, loss=0.4488]
Meta Epoch 32/50:  42%|####1     | 166/400 [00:58<02:05,  1.86it/s, loss=0.5013]
Meta Epoch 32/50:  42%|####2     | 168/400 [00:58<01:34,  2.45it/s, loss=0.5013]
Meta Epoch 32/50:  42%|####2     | 168/400 [00:58<01:34,  2.45it/s, loss=0.6876]
Meta Epoch 32/50:  42%|####2     | 169/400 [00:58<01:17,  2.96it/s, loss=0.6876]
Meta Epoch 32/50:  42%|####2     | 169/400 [00:59<01:17,  2.96it/s, loss=0.0450]
Meta Epoch 32/50:  43%|####2     | 171/400 [00:59<01:11,  3.21it/s, loss=0.0450]
Meta Epoch 32/50:  43%|####2     | 171/400 [01:00<01:11,  3.21it/s, loss=2.0839]
Meta Epoch 32/50:  43%|####3     | 172/400 [01:00<01:21,  2.78it/s, loss=2.0839]
Meta Epoch 32/50:  43%|####3     | 172/400 [01:00<01:21,  2.78it/s, loss=0.1076]
Meta Epoch 32/50:  43%|####3     | 173/400 [01:00<01:13,  3.08it/s, loss=0.1076]
Meta Epoch 32/50:  43%|####3     | 173/400 [01:00<01:13,  3.08it/s, loss=2.1001]
Meta Epoch 32/50:  44%|####3     | 174/400 [01:00<01:22,  2.75it/s, loss=2.1001]
Meta Epoch 32/50:  44%|####3     | 174/400 [01:01<01:22,  2.75it/s, loss=0.5359]
Meta Epoch 32/50:  44%|####4     | 176/400 [01:01<01:12,  3.07it/s, loss=0.5359]
Meta Epoch 32/50:  44%|####4     | 176/400 [01:01<01:12,  3.07it/s, loss=1.5487]
Meta Epoch 32/50:  44%|####4     | 178/400 [01:01<01:05,  3.39it/s, loss=1.5487]
Meta Epoch 32/50:  44%|####4     | 178/400 [01:02<01:05,  3.39it/s, loss=0.7999]
Meta Epoch 32/50:  45%|####4     | 179/400 [01:02<01:15,  2.91it/s, loss=0.7999]
Meta Epoch 32/50:  45%|####4     | 179/400 [01:02<01:15,  2.91it/s, loss=0.2812]
Meta Epoch 32/50:  45%|####5     | 180/400 [01:02<01:25,  2.57it/s, loss=0.2812]
Meta Epoch 32/50:  45%|####5     | 180/400 [01:03<01:25,  2.57it/s, loss=3.1300]
Meta Epoch 32/50:  45%|####5     | 181/400 [01:03<01:32,  2.38it/s, loss=3.1300]
Meta Epoch 32/50:  45%|####5     | 181/400 [01:03<01:32,  2.38it/s, loss=2.9452]
Meta Epoch 32/50:  46%|####5     | 183/400 [01:03<01:19,  2.74it/s, loss=2.9452]
Meta Epoch 32/50:  46%|####5     | 183/400 [01:04<01:19,  2.74it/s, loss=0.0195]
Meta Epoch 32/50:  46%|####6     | 184/400 [01:04<01:14,  2.91it/s, loss=0.0195]
Meta Epoch 32/50:  46%|####6     | 184/400 [01:04<01:14,  2.91it/s, loss=0.5990]
Meta Epoch 32/50:  46%|####6     | 185/400 [01:04<01:19,  2.69it/s, loss=0.5990]
Meta Epoch 32/50:  46%|####6     | 185/400 [01:05<01:19,  2.69it/s, loss=1.0185]
Meta Epoch 32/50:  47%|####6     | 187/400 [01:05<01:04,  3.28it/s, loss=1.0185]
Meta Epoch 32/50:  47%|####6     | 187/400 [01:05<01:04,  3.28it/s, loss=1.4169]
Meta Epoch 32/50:  47%|####6     | 188/400 [01:05<01:15,  2.83it/s, loss=1.4169]
Meta Epoch 32/50:  47%|####6     | 188/400 [01:06<01:15,  2.83it/s, loss=0.9539]
Meta Epoch 32/50:  47%|####7     | 189/400 [01:06<01:24,  2.48it/s, loss=0.9539]
Meta Epoch 32/50:  47%|####7     | 189/400 [01:06<01:24,  2.48it/s, loss=0.8551]
Meta Epoch 32/50:  48%|####7     | 190/400 [01:06<01:42,  2.04it/s, loss=0.8551]
Meta Epoch 32/50:  48%|####7     | 190/400 [01:07<01:42,  2.04it/s, loss=0.0310]
Meta Epoch 32/50:  48%|####7     | 191/400 [01:07<01:30,  2.31it/s, loss=0.0310]
Meta Epoch 32/50:  48%|####7     | 191/400 [01:07<01:30,  2.31it/s, loss=1.2959]
Meta Epoch 32/50:  48%|####8     | 192/400 [01:07<01:39,  2.09it/s, loss=1.2959]
Meta Epoch 32/50:  48%|####8     | 192/400 [01:07<01:39,  2.09it/s, loss=0.1468]
Meta Epoch 32/50:  48%|####8     | 193/400 [01:07<01:19,  2.61it/s, loss=0.1468]
Meta Epoch 32/50:  48%|####8     | 193/400 [01:08<01:19,  2.61it/s, loss=2.9247]
Meta Epoch 32/50:  48%|####8     | 194/400 [01:08<01:25,  2.42it/s, loss=2.9247]
Meta Epoch 32/50:  48%|####8     | 194/400 [01:08<01:25,  2.42it/s, loss=0.0294]
Meta Epoch 32/50:  49%|####8     | 195/400 [01:08<01:07,  3.05it/s, loss=0.0294]
Meta Epoch 32/50:  49%|####8     | 195/400 [01:08<01:07,  3.05it/s, loss=1.6517]
Meta Epoch 32/50:  49%|####9     | 196/400 [01:08<01:15,  2.70it/s, loss=1.6517]
Meta Epoch 32/50:  49%|####9     | 196/400 [01:09<01:15,  2.70it/s, loss=0.0055]
Meta Epoch 32/50:  49%|####9     | 197/400 [01:09<01:01,  3.32it/s, loss=0.0055]
Meta Epoch 32/50:  49%|####9     | 197/400 [01:09<01:01,  3.32it/s, loss=0.7471]
Meta Epoch 32/50:  50%|####9     | 198/400 [01:09<01:13,  2.73it/s, loss=0.7471]
Meta Epoch 32/50:  50%|####9     | 198/400 [01:09<01:13,  2.73it/s, loss=0.0358]
Meta Epoch 32/50:  50%|#####     | 201/400 [01:09<00:44,  4.49it/s, loss=0.0358]
Meta Epoch 32/50:  50%|#####     | 201/400 [01:10<00:44,  4.49it/s, loss=2.1841]
Meta Epoch 32/50:  50%|#####     | 202/400 [01:10<01:00,  3.29it/s, loss=2.1841]
Meta Epoch 32/50:  50%|#####     | 202/400 [01:11<01:00,  3.29it/s, loss=1.4372]
Meta Epoch 32/50:  51%|#####     | 203/400 [01:11<01:10,  2.78it/s, loss=1.4372]
Meta Epoch 32/50:  51%|#####     | 203/400 [01:11<01:10,  2.78it/s, loss=2.4488]
Meta Epoch 32/50:  51%|#####1    | 204/400 [01:11<01:18,  2.49it/s, loss=2.4488]
Meta Epoch 32/50:  51%|#####1    | 204/400 [01:11<01:18,  2.49it/s, loss=0.6686]
Meta Epoch 32/50:  51%|#####1    | 205/400 [01:11<01:10,  2.76it/s, loss=0.6686]
Meta Epoch 32/50:  51%|#####1    | 205/400 [01:12<01:10,  2.76it/s, loss=1.4499]
Meta Epoch 32/50:  52%|#####1    | 206/400 [01:12<01:16,  2.54it/s, loss=1.4499]
Meta Epoch 32/50:  52%|#####1    | 206/400 [01:12<01:16,  2.54it/s, loss=1.4531]
Meta Epoch 32/50:  52%|#####1    | 207/400 [01:12<01:22,  2.34it/s, loss=1.4531]
Meta Epoch 32/50:  52%|#####1    | 207/400 [01:13<01:22,  2.34it/s, loss=0.4806]
Meta Epoch 32/50:  52%|#####2    | 209/400 [01:13<01:05,  2.90it/s, loss=0.4806]
Meta Epoch 32/50:  52%|#####2    | 209/400 [01:13<01:05,  2.90it/s, loss=0.9239]
Meta Epoch 32/50:  52%|#####2    | 210/400 [01:13<01:12,  2.63it/s, loss=0.9239]
Meta Epoch 32/50:  52%|#####2    | 210/400 [01:13<01:12,  2.63it/s, loss=0.0123]
Meta Epoch 32/50:  53%|#####2    | 211/400 [01:13<01:00,  3.11it/s, loss=0.0123]
Meta Epoch 32/50:  53%|#####2    | 211/400 [01:14<01:00,  3.11it/s, loss=0.0478]
Meta Epoch 32/50:  53%|#####2    | 211/400 [01:14<01:00,  3.11it/s, loss=0.3836]
Meta Epoch 32/50:  54%|#####3    | 214/400 [01:14<00:47,  3.93it/s, loss=0.3836]
Meta Epoch 32/50:  54%|#####3    | 214/400 [01:15<00:47,  3.93it/s, loss=1.0646]
Meta Epoch 32/50:  54%|#####3    | 215/400 [01:15<00:56,  3.25it/s, loss=1.0646]
Meta Epoch 32/50:  54%|#####3    | 215/400 [01:15<00:56,  3.25it/s, loss=1.4057]
Meta Epoch 32/50:  54%|#####4    | 216/400 [01:15<01:03,  2.90it/s, loss=1.4057]
Meta Epoch 32/50:  54%|#####4    | 216/400 [01:15<01:03,  2.90it/s, loss=0.0050]
Meta Epoch 32/50:  54%|#####4    | 217/400 [01:15<01:02,  2.91it/s, loss=0.0050]
Meta Epoch 32/50:  54%|#####4    | 217/400 [01:16<01:02,  2.91it/s, loss=0.5739]
Meta Epoch 32/50:  55%|#####4    | 218/400 [01:16<01:10,  2.58it/s, loss=0.5739]
Meta Epoch 32/50:  55%|#####4    | 218/400 [01:16<01:10,  2.58it/s, loss=2.9570]
Meta Epoch 32/50:  55%|#####4    | 219/400 [01:16<01:14,  2.42it/s, loss=2.9570]
Meta Epoch 32/50:  55%|#####4    | 219/400 [01:17<01:14,  2.42it/s, loss=2.9507]
Meta Epoch 32/50:  55%|#####5    | 220/400 [01:17<01:22,  2.18it/s, loss=2.9507]
Meta Epoch 32/50:  55%|#####5    | 220/400 [01:17<01:22,  2.18it/s, loss=1.3721]
Meta Epoch 32/50:  55%|#####5    | 221/400 [01:17<01:23,  2.14it/s, loss=1.3721]
Meta Epoch 32/50:  55%|#####5    | 221/400 [01:18<01:23,  2.14it/s, loss=0.1214]
Meta Epoch 32/50:  56%|#####5    | 222/400 [01:18<01:23,  2.13it/s, loss=0.1214]
Meta Epoch 32/50:  56%|#####5    | 222/400 [01:18<01:23,  2.13it/s, loss=0.9126]
Meta Epoch 32/50:  56%|#####5    | 223/400 [01:18<01:22,  2.13it/s, loss=0.9126]
Meta Epoch 32/50:  56%|#####5    | 223/400 [01:19<01:22,  2.13it/s, loss=0.0113]
Meta Epoch 32/50:  56%|#####6    | 224/400 [01:19<01:04,  2.74it/s, loss=0.0113]
Meta Epoch 32/50:  56%|#####6    | 224/400 [01:19<01:04,  2.74it/s, loss=0.2424]
Meta Epoch 32/50:  56%|#####6    | 225/400 [01:19<01:12,  2.42it/s, loss=0.2424]
Meta Epoch 32/50:  56%|#####6    | 225/400 [01:20<01:12,  2.42it/s, loss=2.8526]
Meta Epoch 32/50:  56%|#####6    | 226/400 [01:20<01:16,  2.26it/s, loss=2.8526]
Meta Epoch 32/50:  56%|#####6    | 226/400 [01:20<01:16,  2.26it/s, loss=1.9451]
Meta Epoch 32/50:  57%|#####6    | 227/400 [01:20<01:18,  2.20it/s, loss=1.9451]
Meta Epoch 32/50:  57%|#####6    | 227/400 [01:21<01:18,  2.20it/s, loss=1.4588]
Meta Epoch 32/50:  57%|#####6    | 228/400 [01:21<01:22,  2.08it/s, loss=1.4588]
Meta Epoch 32/50:  57%|#####6    | 228/400 [01:21<01:22,  2.08it/s, loss=0.3185]
Meta Epoch 32/50:  57%|#####7    | 229/400 [01:21<01:25,  1.99it/s, loss=0.3185]
Meta Epoch 32/50:  57%|#####7    | 229/400 [01:22<01:25,  1.99it/s, loss=0.9919]
Meta Epoch 32/50:  57%|#####7    | 230/400 [01:22<01:30,  1.89it/s, loss=0.9919]
Meta Epoch 32/50:  57%|#####7    | 230/400 [01:22<01:30,  1.89it/s, loss=0.0036]
Meta Epoch 32/50:  58%|#####7    | 231/400 [01:22<01:16,  2.21it/s, loss=0.0036]
Meta Epoch 32/50:  58%|#####7    | 231/400 [01:23<01:16,  2.21it/s, loss=2.3957]
Meta Epoch 32/50:  58%|#####8    | 232/400 [01:23<01:23,  2.01it/s, loss=2.3957]
Meta Epoch 32/50:  58%|#####8    | 232/400 [01:23<01:23,  2.01it/s, loss=0.6221]
Meta Epoch 32/50:  58%|#####8    | 233/400 [01:23<01:08,  2.43it/s, loss=0.6221]
Meta Epoch 32/50:  58%|#####8    | 233/400 [01:23<01:08,  2.43it/s, loss=0.6533]
Meta Epoch 32/50:  58%|#####8    | 234/400 [01:23<01:14,  2.24it/s, loss=0.6533]
Meta Epoch 32/50:  58%|#####8    | 234/400 [01:24<01:14,  2.24it/s, loss=0.3644]
Meta Epoch 32/50:  59%|#####8    | 235/400 [01:24<01:16,  2.16it/s, loss=0.3644]
Meta Epoch 32/50:  59%|#####8    | 235/400 [01:24<01:16,  2.16it/s, loss=2.0496]
Meta Epoch 32/50:  59%|#####8    | 236/400 [01:24<01:17,  2.12it/s, loss=2.0496]
Meta Epoch 32/50:  59%|#####8    | 236/400 [01:25<01:17,  2.12it/s, loss=1.4347]
Meta Epoch 32/50:  60%|#####9    | 238/400 [01:25<00:59,  2.72it/s, loss=1.4347]
Meta Epoch 32/50:  60%|#####9    | 238/400 [01:25<00:59,  2.72it/s, loss=2.0973]
Meta Epoch 32/50:  60%|#####9    | 239/400 [01:25<01:06,  2.42it/s, loss=2.0973]
Meta Epoch 32/50:  60%|#####9    | 239/400 [01:26<01:06,  2.42it/s, loss=2.5171]
Meta Epoch 32/50:  60%|######    | 240/400 [01:26<01:10,  2.26it/s, loss=2.5171]
Meta Epoch 32/50:  60%|######    | 240/400 [01:26<01:10,  2.26it/s, loss=2.8374]
Meta Epoch 32/50:  60%|######    | 241/400 [01:26<01:11,  2.21it/s, loss=2.8374]
Meta Epoch 32/50:  60%|######    | 241/400 [01:27<01:11,  2.21it/s, loss=2.3150]
Meta Epoch 32/50:  61%|######1   | 244/400 [01:27<00:47,  3.28it/s, loss=2.3150]
Meta Epoch 32/50:  61%|######1   | 244/400 [01:28<00:47,  3.28it/s, loss=1.5310]
Meta Epoch 32/50:  61%|######1   | 245/400 [01:28<00:55,  2.78it/s, loss=1.5310]
Meta Epoch 32/50:  61%|######1   | 245/400 [01:28<00:55,  2.78it/s, loss=2.3537]
Meta Epoch 32/50:  62%|######1   | 246/400 [01:28<00:59,  2.60it/s, loss=2.3537]
Meta Epoch 32/50:  62%|######1   | 246/400 [01:28<00:59,  2.60it/s, loss=0.0931]
Meta Epoch 32/50:  62%|######1   | 247/400 [01:28<00:52,  2.92it/s, loss=0.0931]
Meta Epoch 32/50:  62%|######1   | 247/400 [01:29<00:52,  2.92it/s, loss=1.1193]
Meta Epoch 32/50:  62%|######2   | 249/400 [01:29<00:47,  3.17it/s, loss=1.1193]
Meta Epoch 32/50:  62%|######2   | 249/400 [01:29<00:47,  3.17it/s, loss=0.8934]
Meta Epoch 32/50:  63%|######2   | 251/400 [01:29<00:39,  3.82it/s, loss=0.8934]
Meta Epoch 32/50:  63%|######2   | 251/400 [01:29<00:39,  3.82it/s, loss=0.0571]
Meta Epoch 32/50:  63%|######3   | 252/400 [01:29<00:43,  3.41it/s, loss=0.0571]
Meta Epoch 32/50:  63%|######3   | 252/400 [01:30<00:43,  3.41it/s, loss=1.8248]
Meta Epoch 32/50:  64%|######3   | 255/400 [01:30<00:34,  4.24it/s, loss=1.8248]
Meta Epoch 32/50:  64%|######3   | 255/400 [01:31<00:34,  4.24it/s, loss=3.1798]
Meta Epoch 32/50:  64%|######4   | 256/400 [01:31<00:41,  3.48it/s, loss=3.1798]
Meta Epoch 32/50:  64%|######4   | 256/400 [01:31<00:41,  3.48it/s, loss=1.9058]
Meta Epoch 32/50:  64%|######4   | 257/400 [01:31<00:47,  3.00it/s, loss=1.9058]
Meta Epoch 32/50:  64%|######4   | 257/400 [01:32<00:47,  3.00it/s, loss=3.6892]
Meta Epoch 32/50:  64%|######4   | 258/400 [01:32<00:57,  2.46it/s, loss=3.6892]
Meta Epoch 32/50:  64%|######4   | 258/400 [01:32<00:57,  2.46it/s, loss=1.8269]
Meta Epoch 32/50:  65%|######4   | 259/400 [01:32<01:01,  2.28it/s, loss=1.8269]
Meta Epoch 32/50:  65%|######4   | 259/400 [01:32<01:01,  2.28it/s, loss=0.0185]
Meta Epoch 32/50:  65%|######5   | 260/400 [01:32<00:52,  2.69it/s, loss=0.0185]
Meta Epoch 32/50:  65%|######5   | 260/400 [01:33<00:52,  2.69it/s, loss=0.9555]
Meta Epoch 32/50:  65%|######5   | 261/400 [01:33<00:56,  2.47it/s, loss=0.9555]
Meta Epoch 32/50:  65%|######5   | 261/400 [01:33<00:56,  2.47it/s, loss=3.0493]
Meta Epoch 32/50:  66%|######5   | 263/400 [01:33<00:48,  2.82it/s, loss=3.0493]
Meta Epoch 32/50:  66%|######5   | 263/400 [01:34<00:48,  2.82it/s, loss=0.0119]
Meta Epoch 32/50:  66%|######6   | 264/400 [01:34<00:47,  2.87it/s, loss=0.0119]
Meta Epoch 32/50:  66%|######6   | 264/400 [01:34<00:47,  2.87it/s, loss=1.3968]
Meta Epoch 32/50:  66%|######6   | 265/400 [01:34<00:40,  3.32it/s, loss=1.3968]
Meta Epoch 32/50:  66%|######6   | 265/400 [01:34<00:40,  3.32it/s, loss=0.4487]
Meta Epoch 32/50:  66%|######6   | 266/400 [01:34<00:46,  2.86it/s, loss=0.4487]
Meta Epoch 32/50:  66%|######6   | 266/400 [01:35<00:46,  2.86it/s, loss=1.1828]
Meta Epoch 32/50:  67%|######6   | 267/400 [01:35<00:52,  2.55it/s, loss=1.1828]
Meta Epoch 32/50:  67%|######6   | 267/400 [01:35<00:52,  2.55it/s, loss=2.4021]
Meta Epoch 32/50:  67%|######7   | 268/400 [01:35<00:55,  2.39it/s, loss=2.4021]
Meta Epoch 32/50:  67%|######7   | 268/400 [01:36<00:55,  2.39it/s, loss=0.1706]
Meta Epoch 32/50:  67%|######7   | 269/400 [01:36<00:51,  2.55it/s, loss=0.1706]
Meta Epoch 32/50:  67%|######7   | 269/400 [01:36<00:51,  2.55it/s, loss=1.7806]
Meta Epoch 32/50:  68%|######7   | 270/400 [01:36<00:57,  2.25it/s, loss=1.7806]
Meta Epoch 32/50:  68%|######7   | 270/400 [01:37<00:57,  2.25it/s, loss=0.1547]
Meta Epoch 32/50:  68%|######7   | 271/400 [01:37<00:58,  2.19it/s, loss=0.1547]
Meta Epoch 32/50:  68%|######7   | 271/400 [01:37<00:58,  2.19it/s, loss=0.5680]
Meta Epoch 32/50:  68%|######8   | 272/400 [01:37<01:06,  1.93it/s, loss=0.5680]
Meta Epoch 32/50:  68%|######8   | 272/400 [01:38<01:06,  1.93it/s, loss=0.5090]
Meta Epoch 32/50:  68%|######8   | 273/400 [01:38<01:07,  1.87it/s, loss=0.5090]
Meta Epoch 32/50:  68%|######8   | 273/400 [01:38<01:07,  1.87it/s, loss=0.0436]
Meta Epoch 32/50:  69%|######8   | 275/400 [01:38<00:39,  3.20it/s, loss=0.0436]
Meta Epoch 32/50:  69%|######8   | 275/400 [01:39<00:39,  3.20it/s, loss=2.6803]
Meta Epoch 32/50:  69%|######9   | 276/400 [01:39<00:44,  2.79it/s, loss=2.6803]
Meta Epoch 32/50:  69%|######9   | 276/400 [01:39<00:44,  2.79it/s, loss=1.7526]
Meta Epoch 32/50:  69%|######9   | 277/400 [01:39<00:50,  2.46it/s, loss=1.7526]
Meta Epoch 32/50:  69%|######9   | 277/400 [01:40<00:50,  2.46it/s, loss=0.7771]
Meta Epoch 32/50:  70%|######9   | 278/400 [01:40<00:51,  2.35it/s, loss=0.7771]
Meta Epoch 32/50:  70%|######9   | 278/400 [01:40<00:51,  2.35it/s, loss=0.5907]
Meta Epoch 32/50:  70%|######9   | 279/400 [01:40<00:54,  2.22it/s, loss=0.5907]
Meta Epoch 32/50:  70%|######9   | 279/400 [01:41<00:54,  2.22it/s, loss=0.8487]
Meta Epoch 32/50:  70%|#######   | 280/400 [01:41<00:49,  2.44it/s, loss=0.8487]
Meta Epoch 32/50:  70%|#######   | 280/400 [01:41<00:49,  2.44it/s, loss=0.8795]
Meta Epoch 32/50:  70%|#######   | 281/400 [01:41<00:53,  2.21it/s, loss=0.8795]
Meta Epoch 32/50:  70%|#######   | 281/400 [01:41<00:53,  2.21it/s, loss=0.7370]
Meta Epoch 32/50:  70%|#######   | 282/400 [01:41<00:51,  2.28it/s, loss=0.7370]
Meta Epoch 32/50:  70%|#######   | 282/400 [01:42<00:51,  2.28it/s, loss=0.0216]
Meta Epoch 32/50:  71%|#######   | 283/400 [01:42<00:40,  2.90it/s, loss=0.0216]
Meta Epoch 32/50:  71%|#######   | 283/400 [01:42<00:40,  2.90it/s, loss=1.7354]
Meta Epoch 32/50:  71%|#######1  | 284/400 [01:42<00:45,  2.56it/s, loss=1.7354]
Meta Epoch 32/50:  71%|#######1  | 284/400 [01:43<00:45,  2.56it/s, loss=1.4290]
Meta Epoch 32/50:  72%|#######1  | 287/400 [01:43<00:30,  3.71it/s, loss=1.4290]
Meta Epoch 32/50:  72%|#######1  | 287/400 [01:43<00:30,  3.71it/s, loss=0.3990]
Meta Epoch 32/50:  72%|#######2  | 289/400 [01:43<00:29,  3.82it/s, loss=0.3990]
Meta Epoch 32/50:  72%|#######2  | 289/400 [01:44<00:29,  3.82it/s, loss=1.8483]
Meta Epoch 32/50:  72%|#######2  | 290/400 [01:44<00:34,  3.15it/s, loss=1.8483]
Meta Epoch 32/50:  72%|#######2  | 290/400 [01:44<00:34,  3.15it/s, loss=1.3151]
Meta Epoch 32/50:  73%|#######2  | 291/400 [01:44<00:38,  2.82it/s, loss=1.3151]
Meta Epoch 32/50:  73%|#######2  | 291/400 [01:45<00:38,  2.82it/s, loss=1.1861]
Meta Epoch 32/50:  73%|#######3  | 293/400 [01:45<00:33,  3.22it/s, loss=1.1861]
Meta Epoch 32/50:  73%|#######3  | 293/400 [01:45<00:33,  3.22it/s, loss=0.0311]
Meta Epoch 32/50:  74%|#######3  | 294/400 [01:45<00:35,  2.99it/s, loss=0.0311]
Meta Epoch 32/50:  74%|#######3  | 294/400 [01:46<00:35,  2.99it/s, loss=0.6196]
Meta Epoch 32/50:  74%|#######4  | 296/400 [01:46<00:31,  3.26it/s, loss=0.6196]
Meta Epoch 32/50:  74%|#######4  | 296/400 [01:46<00:31,  3.26it/s, loss=0.0419]
Meta Epoch 32/50:  74%|#######4  | 297/400 [01:46<00:34,  2.96it/s, loss=0.0419]
Meta Epoch 32/50:  74%|#######4  | 297/400 [01:46<00:34,  2.96it/s, loss=0.0107]
Meta Epoch 32/50:  74%|#######4  | 298/400 [01:46<00:33,  3.03it/s, loss=0.0107]
Meta Epoch 32/50:  74%|#######4  | 298/400 [01:47<00:33,  3.03it/s, loss=1.7900]
Meta Epoch 32/50:  75%|#######4  | 299/400 [01:47<00:36,  2.76it/s, loss=1.7900]
Meta Epoch 32/50:  75%|#######4  | 299/400 [01:47<00:36,  2.76it/s, loss=0.5705]
Meta Epoch 32/50:  75%|#######5  | 300/400 [01:47<00:40,  2.44it/s, loss=0.5705]
Meta Epoch 32/50:  75%|#######5  | 300/400 [01:48<00:40,  2.44it/s, loss=1.4152]
Meta Epoch 32/50:  75%|#######5  | 301/400 [01:48<00:42,  2.35it/s, loss=1.4152]
Meta Epoch 32/50:  75%|#######5  | 301/400 [01:48<00:42,  2.35it/s, loss=0.3223]
Meta Epoch 32/50:  76%|#######5  | 302/400 [01:48<00:45,  2.17it/s, loss=0.3223]
Meta Epoch 32/50:  76%|#######5  | 302/400 [01:49<00:45,  2.17it/s, loss=1.1056]
Meta Epoch 32/50:  76%|#######5  | 303/400 [01:49<00:45,  2.13it/s, loss=1.1056]
Meta Epoch 32/50:  76%|#######5  | 303/400 [01:49<00:45,  2.13it/s, loss=0.0009]
Meta Epoch 32/50:  76%|#######6  | 304/400 [01:49<00:38,  2.49it/s, loss=0.0009]
Meta Epoch 32/50:  76%|#######6  | 304/400 [01:50<00:38,  2.49it/s, loss=1.6501]
Meta Epoch 32/50:  76%|#######6  | 305/400 [01:50<00:41,  2.28it/s, loss=1.6501]
Meta Epoch 32/50:  76%|#######6  | 305/400 [01:50<00:41,  2.28it/s, loss=1.5330]
Meta Epoch 32/50:  76%|#######6  | 306/400 [01:50<00:43,  2.15it/s, loss=1.5330]
Meta Epoch 32/50:  76%|#######6  | 306/400 [01:51<00:43,  2.15it/s, loss=3.4631]
Meta Epoch 32/50:  77%|#######6  | 307/400 [01:51<00:47,  1.97it/s, loss=3.4631]
Meta Epoch 32/50:  77%|#######6  | 307/400 [01:51<00:47,  1.97it/s, loss=1.3177]
Meta Epoch 32/50:  77%|#######7  | 308/400 [01:51<00:46,  1.97it/s, loss=1.3177]
Meta Epoch 32/50:  77%|#######7  | 308/400 [01:52<00:46,  1.97it/s, loss=2.4189]
Meta Epoch 32/50:  77%|#######7  | 309/400 [01:52<00:48,  1.88it/s, loss=2.4189]
Meta Epoch 32/50:  77%|#######7  | 309/400 [01:52<00:48,  1.88it/s, loss=3.7000]
Meta Epoch 32/50:  78%|#######7  | 310/400 [01:52<00:46,  1.94it/s, loss=3.7000]
Meta Epoch 32/50:  78%|#######7  | 310/400 [01:52<00:46,  1.94it/s, loss=0.0719]
Meta Epoch 32/50:  78%|#######7  | 311/400 [01:52<00:37,  2.40it/s, loss=0.0719]
Meta Epoch 32/50:  78%|#######7  | 311/400 [01:53<00:37,  2.40it/s, loss=0.0284]
Meta Epoch 32/50:  78%|#######8  | 312/400 [01:53<00:36,  2.38it/s, loss=0.0284]
Meta Epoch 32/50:  78%|#######8  | 312/400 [01:53<00:36,  2.38it/s, loss=0.1815]
Meta Epoch 32/50:  78%|#######8  | 313/400 [01:53<00:39,  2.18it/s, loss=0.1815]
Meta Epoch 32/50:  78%|#######8  | 313/400 [01:54<00:39,  2.18it/s, loss=0.3307]
Meta Epoch 32/50:  78%|#######8  | 314/400 [01:54<00:30,  2.78it/s, loss=0.3307]
Meta Epoch 32/50:  78%|#######8  | 314/400 [01:54<00:30,  2.78it/s, loss=2.7487]
Meta Epoch 32/50:  79%|#######8  | 315/400 [01:54<00:35,  2.37it/s, loss=2.7487]
Meta Epoch 32/50:  79%|#######8  | 315/400 [01:55<00:35,  2.37it/s, loss=1.6615]
Meta Epoch 32/50:  79%|#######9  | 316/400 [01:55<00:37,  2.26it/s, loss=1.6615]
Meta Epoch 32/50:  79%|#######9  | 316/400 [01:55<00:37,  2.26it/s, loss=1.8432]
Meta Epoch 32/50:  79%|#######9  | 317/400 [01:55<00:37,  2.19it/s, loss=1.8432]
Meta Epoch 32/50:  79%|#######9  | 317/400 [01:55<00:37,  2.19it/s, loss=0.3143]
Meta Epoch 32/50:  80%|#######9  | 319/400 [01:55<00:26,  3.07it/s, loss=0.3143]
Meta Epoch 32/50:  80%|#######9  | 319/400 [01:56<00:26,  3.07it/s, loss=1.7409]
Meta Epoch 32/50:  80%|########  | 320/400 [01:56<00:29,  2.72it/s, loss=1.7409]
Meta Epoch 32/50:  80%|########  | 320/400 [01:57<00:29,  2.72it/s, loss=1.3524]
Meta Epoch 32/50:  80%|########  | 321/400 [01:57<00:32,  2.43it/s, loss=1.3524]
Meta Epoch 32/50:  80%|########  | 321/400 [01:57<00:32,  2.43it/s, loss=0.4123]
Meta Epoch 32/50:  80%|########  | 322/400 [01:57<00:33,  2.30it/s, loss=0.4123]
Meta Epoch 32/50:  80%|########  | 322/400 [01:58<00:33,  2.30it/s, loss=0.0232]
Meta Epoch 32/50:  81%|########1 | 324/400 [01:58<00:27,  2.74it/s, loss=0.0232]
Meta Epoch 32/50:  81%|########1 | 324/400 [01:58<00:27,  2.74it/s, loss=0.0128]
Meta Epoch 32/50:  81%|########1 | 325/400 [01:58<00:23,  3.15it/s, loss=0.0128]
Meta Epoch 32/50:  81%|########1 | 325/400 [01:58<00:23,  3.15it/s, loss=1.5922]
Meta Epoch 32/50:  82%|########1 | 326/400 [01:58<00:27,  2.70it/s, loss=1.5922]
Meta Epoch 32/50:  82%|########1 | 326/400 [01:59<00:27,  2.70it/s, loss=3.0267]
Meta Epoch 32/50:  82%|########1 | 327/400 [01:59<00:30,  2.42it/s, loss=3.0267]
Meta Epoch 32/50:  82%|########1 | 327/400 [01:59<00:30,  2.42it/s, loss=1.7020]
Meta Epoch 32/50:  82%|########2 | 328/400 [01:59<00:31,  2.31it/s, loss=1.7020]
Meta Epoch 32/50:  82%|########2 | 328/400 [02:00<00:31,  2.31it/s, loss=2.2194]
Meta Epoch 32/50:  82%|########2 | 329/400 [02:00<00:32,  2.18it/s, loss=2.2194]
Meta Epoch 32/50:  82%|########2 | 329/400 [02:00<00:32,  2.18it/s, loss=0.6942]
Meta Epoch 32/50:  82%|########2 | 330/400 [02:00<00:34,  2.04it/s, loss=0.6942]
Meta Epoch 32/50:  82%|########2 | 330/400 [02:01<00:34,  2.04it/s, loss=0.8749]
Meta Epoch 32/50:  83%|########2 | 331/400 [02:01<00:34,  2.03it/s, loss=0.8749]
Meta Epoch 32/50:  83%|########2 | 331/400 [02:01<00:34,  2.03it/s, loss=0.0862]
Meta Epoch 32/50:  83%|########2 | 332/400 [02:01<00:34,  1.96it/s, loss=0.0862]
Meta Epoch 32/50:  83%|########2 | 332/400 [02:02<00:34,  1.96it/s, loss=0.3222]
Meta Epoch 32/50:  83%|########3 | 333/400 [02:02<00:33,  2.02it/s, loss=0.3222]
Meta Epoch 32/50:  83%|########3 | 333/400 [02:02<00:33,  2.02it/s, loss=0.9605]
Meta Epoch 32/50:  84%|########3 | 335/400 [02:02<00:25,  2.53it/s, loss=0.9605]
Meta Epoch 32/50:  84%|########3 | 335/400 [02:03<00:25,  2.53it/s, loss=1.4297]
Meta Epoch 32/50:  84%|########4 | 336/400 [02:03<00:27,  2.36it/s, loss=1.4297]
Meta Epoch 32/50:  84%|########4 | 336/400 [02:03<00:27,  2.36it/s, loss=2.2317]
Meta Epoch 32/50:  84%|########4 | 337/400 [02:03<00:28,  2.19it/s, loss=2.2317]
Meta Epoch 32/50:  84%|########4 | 337/400 [02:04<00:28,  2.19it/s, loss=2.3889]
Meta Epoch 32/50:  84%|########4 | 338/400 [02:04<00:33,  1.87it/s, loss=2.3889]
Meta Epoch 32/50:  84%|########4 | 338/400 [02:05<00:33,  1.87it/s, loss=0.8092]
Meta Epoch 32/50:  85%|########4 | 339/400 [02:05<00:31,  1.93it/s, loss=0.8092]
Meta Epoch 32/50:  85%|########4 | 339/400 [02:05<00:31,  1.93it/s, loss=1.3896]
Meta Epoch 32/50:  85%|########5 | 341/400 [02:05<00:25,  2.36it/s, loss=1.3896]
Meta Epoch 32/50:  85%|########5 | 341/400 [02:06<00:25,  2.36it/s, loss=2.3944]
Meta Epoch 32/50:  86%|########5 | 342/400 [02:06<00:25,  2.28it/s, loss=2.3944]
Meta Epoch 32/50:  86%|########5 | 342/400 [02:06<00:25,  2.28it/s, loss=1.2057]
Meta Epoch 32/50:  86%|########5 | 343/400 [02:06<00:26,  2.18it/s, loss=1.2057]
Meta Epoch 32/50:  86%|########5 | 343/400 [02:07<00:26,  2.18it/s, loss=0.0700]
Meta Epoch 32/50:  86%|########6 | 344/400 [02:07<00:22,  2.47it/s, loss=0.0700]
Meta Epoch 32/50:  86%|########6 | 344/400 [02:07<00:22,  2.47it/s, loss=0.0133]
Meta Epoch 32/50:  86%|########6 | 345/400 [02:07<00:18,  2.90it/s, loss=0.0133]
Meta Epoch 32/50:  86%|########6 | 345/400 [02:07<00:18,  2.90it/s, loss=0.2670]
Meta Epoch 32/50:  86%|########6 | 346/400 [02:07<00:18,  2.94it/s, loss=0.2670]
Meta Epoch 32/50:  86%|########6 | 346/400 [02:08<00:18,  2.94it/s, loss=0.7585]
Meta Epoch 32/50:  87%|########6 | 347/400 [02:08<00:20,  2.62it/s, loss=0.7585]
Meta Epoch 32/50:  87%|########6 | 347/400 [02:08<00:20,  2.62it/s, loss=0.9760]
Meta Epoch 32/50:  87%|########7 | 348/400 [02:08<00:21,  2.42it/s, loss=0.9760]
Meta Epoch 32/50:  87%|########7 | 348/400 [02:09<00:21,  2.42it/s, loss=2.0373]
Meta Epoch 32/50:  87%|########7 | 349/400 [02:09<00:22,  2.28it/s, loss=2.0373]
Meta Epoch 32/50:  87%|########7 | 349/400 [02:09<00:22,  2.28it/s, loss=3.2386]
Meta Epoch 32/50:  88%|########7 | 350/400 [02:09<00:25,  1.99it/s, loss=3.2386]
Meta Epoch 32/50:  88%|########7 | 350/400 [02:10<00:25,  1.99it/s, loss=0.6128]
Meta Epoch 32/50:  88%|########7 | 351/400 [02:10<00:24,  2.01it/s, loss=0.6128]
Meta Epoch 32/50:  88%|########7 | 351/400 [02:10<00:24,  2.01it/s, loss=0.6929]
Meta Epoch 32/50:  88%|########8 | 352/400 [02:10<00:26,  1.82it/s, loss=0.6929]
Meta Epoch 32/50:  88%|########8 | 352/400 [02:11<00:26,  1.82it/s, loss=1.1100]
Meta Epoch 32/50:  88%|########8 | 353/400 [02:11<00:25,  1.86it/s, loss=1.1100]
Meta Epoch 32/50:  88%|########8 | 353/400 [02:11<00:25,  1.86it/s, loss=1.2075]
Meta Epoch 32/50:  88%|########8 | 354/400 [02:11<00:24,  1.86it/s, loss=1.2075]
Meta Epoch 32/50:  88%|########8 | 354/400 [02:12<00:24,  1.86it/s, loss=2.2339]
Meta Epoch 32/50:  89%|########8 | 355/400 [02:12<00:22,  2.00it/s, loss=2.2339]
Meta Epoch 32/50:  89%|########8 | 355/400 [02:12<00:22,  2.00it/s, loss=2.1880]
Meta Epoch 32/50:  89%|########9 | 356/400 [02:12<00:23,  1.88it/s, loss=2.1880]
Meta Epoch 32/50:  89%|########9 | 356/400 [02:13<00:23,  1.88it/s, loss=0.6714]
Meta Epoch 32/50:  89%|########9 | 357/400 [02:13<00:22,  1.94it/s, loss=0.6714]
Meta Epoch 32/50:  89%|########9 | 357/400 [02:13<00:22,  1.94it/s, loss=0.4824]
Meta Epoch 32/50:  90%|########9 | 358/400 [02:13<00:22,  1.89it/s, loss=0.4824]
Meta Epoch 32/50:  90%|########9 | 358/400 [02:14<00:22,  1.89it/s, loss=0.0089]
Meta Epoch 32/50:  90%|########9 | 359/400 [02:14<00:19,  2.08it/s, loss=0.0089]
Meta Epoch 32/50:  90%|########9 | 359/400 [02:14<00:19,  2.08it/s, loss=0.2758]
Meta Epoch 32/50:  90%|######### | 360/400 [02:14<00:15,  2.55it/s, loss=0.2758]
Meta Epoch 32/50:  90%|######### | 360/400 [02:15<00:15,  2.55it/s, loss=1.7867]
Meta Epoch 32/50:  90%|######### | 361/400 [02:15<00:16,  2.33it/s, loss=1.7867]
Meta Epoch 32/50:  90%|######### | 361/400 [02:15<00:16,  2.33it/s, loss=0.0394]
Meta Epoch 32/50:  90%|######### | 361/400 [02:15<00:16,  2.33it/s, loss=0.2116]
Meta Epoch 32/50:  91%|######### | 363/400 [02:15<00:12,  2.97it/s, loss=0.2116]
Meta Epoch 32/50:  91%|######### | 363/400 [02:15<00:12,  2.97it/s, loss=1.0915]
Meta Epoch 32/50:  91%|#########1| 364/400 [02:15<00:11,  3.06it/s, loss=1.0915]
Meta Epoch 32/50:  91%|#########1| 364/400 [02:16<00:11,  3.06it/s, loss=1.1485]
Meta Epoch 32/50:  91%|#########1| 365/400 [02:16<00:13,  2.64it/s, loss=1.1485]
Meta Epoch 32/50:  91%|#########1| 365/400 [02:16<00:13,  2.64it/s, loss=0.0035]
Meta Epoch 32/50:  92%|#########1| 366/400 [02:16<00:11,  2.99it/s, loss=0.0035]
Meta Epoch 32/50:  92%|#########1| 366/400 [02:17<00:11,  2.99it/s, loss=1.5043]
Meta Epoch 32/50:  92%|#########1| 367/400 [02:17<00:12,  2.56it/s, loss=1.5043]
Meta Epoch 32/50:  92%|#########1| 367/400 [02:17<00:12,  2.56it/s, loss=2.0276]
Meta Epoch 32/50:  92%|#########2| 368/400 [02:17<00:13,  2.30it/s, loss=2.0276]
Meta Epoch 32/50:  92%|#########2| 368/400 [02:17<00:13,  2.30it/s, loss=0.0126]
Meta Epoch 32/50:  92%|#########2| 369/400 [02:17<00:11,  2.81it/s, loss=0.0126]
Meta Epoch 32/50:  92%|#########2| 369/400 [02:18<00:11,  2.81it/s, loss=0.2430]
Meta Epoch 32/50:  93%|#########2| 371/400 [02:18<00:08,  3.37it/s, loss=0.2430]
Meta Epoch 32/50:  93%|#########2| 371/400 [02:18<00:08,  3.37it/s, loss=1.4527]
Meta Epoch 32/50:  93%|#########3| 372/400 [02:18<00:09,  2.82it/s, loss=1.4527]
Meta Epoch 32/50:  93%|#########3| 372/400 [02:19<00:09,  2.82it/s, loss=0.6041]
Meta Epoch 32/50:  93%|#########3| 373/400 [02:19<00:10,  2.46it/s, loss=0.6041]
Meta Epoch 32/50:  93%|#########3| 373/400 [02:19<00:10,  2.46it/s, loss=3.5702]
Meta Epoch 32/50:  94%|#########3| 374/400 [02:19<00:11,  2.28it/s, loss=3.5702]
Meta Epoch 32/50:  94%|#########3| 374/400 [02:20<00:11,  2.28it/s, loss=1.9297]
Meta Epoch 32/50:  94%|#########3| 375/400 [02:20<00:12,  2.07it/s, loss=1.9297]
Meta Epoch 32/50:  94%|#########3| 375/400 [02:21<00:12,  2.07it/s, loss=1.0845]
Meta Epoch 32/50:  94%|#########3| 376/400 [02:21<00:13,  1.82it/s, loss=1.0845]
Meta Epoch 32/50:  94%|#########3| 376/400 [02:21<00:13,  1.82it/s, loss=0.0167]
Meta Epoch 32/50:  94%|#########4| 377/400 [02:21<00:10,  2.22it/s, loss=0.0167]
Meta Epoch 32/50:  94%|#########4| 377/400 [02:21<00:10,  2.22it/s, loss=1.0243]
Meta Epoch 32/50:  95%|#########4| 379/400 [02:21<00:07,  2.72it/s, loss=1.0243]
Meta Epoch 32/50:  95%|#########4| 379/400 [02:22<00:07,  2.72it/s, loss=1.0384]
Meta Epoch 32/50:  95%|#########5| 381/400 [02:22<00:06,  3.14it/s, loss=1.0384]
Meta Epoch 32/50:  95%|#########5| 381/400 [02:22<00:06,  3.14it/s, loss=1.3484]
Meta Epoch 32/50:  96%|#########5| 382/400 [02:22<00:06,  2.80it/s, loss=1.3484]
Meta Epoch 32/50:  96%|#########5| 382/400 [02:23<00:06,  2.80it/s, loss=1.0678]
Meta Epoch 32/50:  96%|#########5| 383/400 [02:23<00:06,  2.56it/s, loss=1.0678]
Meta Epoch 32/50:  96%|#########5| 383/400 [02:23<00:06,  2.56it/s, loss=1.2620]
Meta Epoch 32/50:  96%|#########6| 384/400 [02:23<00:06,  2.34it/s, loss=1.2620]
Meta Epoch 32/50:  96%|#########6| 384/400 [02:24<00:06,  2.34it/s, loss=1.1325]
Meta Epoch 32/50:  96%|#########6| 385/400 [02:24<00:07,  2.14it/s, loss=1.1325]
Meta Epoch 32/50:  96%|#########6| 385/400 [02:25<00:07,  2.14it/s, loss=2.3263]
Meta Epoch 32/50:  96%|#########6| 386/400 [02:25<00:06,  2.07it/s, loss=2.3263]
Meta Epoch 32/50:  96%|#########6| 386/400 [02:25<00:06,  2.07it/s, loss=2.4753]
Meta Epoch 32/50:  97%|#########6| 387/400 [02:25<00:06,  2.05it/s, loss=2.4753]
Meta Epoch 32/50:  97%|#########6| 387/400 [02:26<00:06,  2.05it/s, loss=0.7470]
Meta Epoch 32/50:  97%|#########7| 388/400 [02:26<00:05,  2.04it/s, loss=0.7470]
Meta Epoch 32/50:  97%|#########7| 388/400 [02:26<00:05,  2.04it/s, loss=0.1410]
Meta Epoch 32/50:  98%|#########7| 390/400 [02:26<00:03,  2.87it/s, loss=0.1410]
Meta Epoch 32/50:  98%|#########7| 390/400 [02:26<00:03,  2.87it/s, loss=0.0870]
Meta Epoch 32/50:  98%|#########7| 391/400 [02:26<00:02,  3.35it/s, loss=0.0870]
Meta Epoch 32/50:  98%|#########7| 391/400 [02:27<00:02,  3.35it/s, loss=0.9142]
Meta Epoch 32/50:  98%|#########8| 392/400 [02:27<00:02,  2.86it/s, loss=0.9142]
Meta Epoch 32/50:  98%|#########8| 392/400 [02:27<00:02,  2.86it/s, loss=0.0096]
Meta Epoch 32/50:  98%|#########8| 394/400 [02:27<00:01,  3.79it/s, loss=0.0096]
Meta Epoch 32/50:  98%|#########8| 394/400 [02:27<00:01,  3.79it/s, loss=1.6910]
Meta Epoch 32/50:  99%|#########8| 395/400 [02:27<00:01,  2.82it/s, loss=1.6910]
Meta Epoch 32/50:  99%|#########8| 395/400 [02:28<00:01,  2.82it/s, loss=0.0872]
Meta Epoch 32/50:  99%|#########9| 396/400 [02:28<00:01,  3.28it/s, loss=0.0872]
Meta Epoch 32/50:  99%|#########9| 396/400 [02:28<00:01,  3.28it/s, loss=1.8482]
Meta Epoch 32/50:  99%|#########9| 397/400 [02:28<00:01,  2.74it/s, loss=1.8482]
Meta Epoch 32/50:  99%|#########9| 397/400 [02:28<00:01,  2.74it/s, loss=0.4281]
Meta Epoch 32/50: 100%|#########9| 398/400 [02:28<00:00,  3.06it/s, loss=0.4281]
Meta Epoch 32/50: 100%|#########9| 398/400 [02:29<00:00,  3.06it/s, loss=1.4347]
Meta Epoch 32/50: 100%|#########9| 399/400 [02:29<00:00,  2.51it/s, loss=1.4347]
Meta Epoch 32/50: 100%|#########9| 399/400 [02:29<00:00,  2.51it/s, loss=0.0461]
Meta Epoch 32/50: 100%|##########| 400/400 [02:29<00:00,  2.69it/s, loss=0.0461]
Meta Epoch 32/50: 100%|##########| 400/400 [02:29<00:00,  2.67it/s, loss=0.0461]
  Epoch 32 avg loss: 0.9317
  Val loss: 2.0860

Meta Epoch 33/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 33/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.0978]
Meta Epoch 33/50:   0%|          | 2/400 [00:00<02:08,  3.10it/s, loss=2.0978]
Meta Epoch 33/50:   0%|          | 2/400 [00:01<02:08,  3.10it/s, loss=0.3176]
Meta Epoch 33/50:   1%|          | 3/400 [00:01<02:45,  2.41it/s, loss=0.3176]
Meta Epoch 33/50:   1%|          | 3/400 [00:01<02:45,  2.41it/s, loss=2.4624]
Meta Epoch 33/50:   1%|1         | 4/400 [00:01<03:22,  1.96it/s, loss=2.4624]
Meta Epoch 33/50:   1%|1         | 4/400 [00:02<03:22,  1.96it/s, loss=1.2830]
Meta Epoch 33/50:   1%|1         | 5/400 [00:02<03:19,  1.98it/s, loss=1.2830]
Meta Epoch 33/50:   1%|1         | 5/400 [00:02<03:19,  1.98it/s, loss=0.6062]
Meta Epoch 33/50:   2%|1         | 6/400 [00:02<03:23,  1.93it/s, loss=0.6062]
Meta Epoch 33/50:   2%|1         | 6/400 [00:03<03:23,  1.93it/s, loss=3.2340]
Meta Epoch 33/50:   2%|1         | 7/400 [00:03<03:28,  1.88it/s, loss=3.2340]
Meta Epoch 33/50:   2%|1         | 7/400 [00:03<03:28,  1.88it/s, loss=0.0039]
Meta Epoch 33/50:   2%|2         | 8/400 [00:03<02:53,  2.26it/s, loss=0.0039]
Meta Epoch 33/50:   2%|2         | 8/400 [00:04<02:53,  2.26it/s, loss=0.0673]
Meta Epoch 33/50:   2%|2         | 9/400 [00:04<03:02,  2.15it/s, loss=0.0673]
Meta Epoch 33/50:   2%|2         | 9/400 [00:04<03:02,  2.15it/s, loss=0.1310]
Meta Epoch 33/50:   2%|2         | 10/400 [00:04<03:05,  2.10it/s, loss=0.1310]
Meta Epoch 33/50:   2%|2         | 10/400 [00:05<03:05,  2.10it/s, loss=3.0647]
Meta Epoch 33/50:   3%|2         | 11/400 [00:05<03:03,  2.12it/s, loss=3.0647]
Meta Epoch 33/50:   3%|2         | 11/400 [00:05<03:03,  2.12it/s, loss=0.4813]
Meta Epoch 33/50:   3%|3         | 12/400 [00:05<03:05,  2.10it/s, loss=0.4813]
Meta Epoch 33/50:   3%|3         | 12/400 [00:06<03:05,  2.10it/s, loss=3.2155]
Meta Epoch 33/50:   4%|3         | 14/400 [00:06<02:22,  2.70it/s, loss=3.2155]
Meta Epoch 33/50:   4%|3         | 14/400 [00:06<02:22,  2.70it/s, loss=0.5400]
Meta Epoch 33/50:   4%|3         | 15/400 [00:06<02:44,  2.33it/s, loss=0.5400]
Meta Epoch 33/50:   4%|3         | 15/400 [00:07<02:44,  2.33it/s, loss=0.5592]
Meta Epoch 33/50:   4%|4         | 16/400 [00:07<02:50,  2.26it/s, loss=0.5592]
Meta Epoch 33/50:   4%|4         | 16/400 [00:07<02:50,  2.26it/s, loss=1.1270]
Meta Epoch 33/50:   4%|4         | 17/400 [00:07<03:02,  2.10it/s, loss=1.1270]
Meta Epoch 33/50:   4%|4         | 17/400 [00:08<03:02,  2.10it/s, loss=0.7591]
Meta Epoch 33/50:   4%|4         | 18/400 [00:08<03:06,  2.04it/s, loss=0.7591]
Meta Epoch 33/50:   4%|4         | 18/400 [00:08<03:06,  2.04it/s, loss=2.1251]
Meta Epoch 33/50:   5%|4         | 19/400 [00:08<03:12,  1.98it/s, loss=2.1251]
Meta Epoch 33/50:   5%|4         | 19/400 [00:08<03:12,  1.98it/s, loss=0.0015]
Meta Epoch 33/50:   5%|4         | 19/400 [00:09<03:12,  1.98it/s, loss=2.5995]
Meta Epoch 33/50:   6%|5         | 22/400 [00:09<02:12,  2.85it/s, loss=2.5995]
Meta Epoch 33/50:   6%|5         | 22/400 [00:10<02:12,  2.85it/s, loss=1.1090]
Meta Epoch 33/50:   6%|5         | 23/400 [00:10<02:26,  2.57it/s, loss=1.1090]
Meta Epoch 33/50:   6%|5         | 23/400 [00:10<02:26,  2.57it/s, loss=0.4508]
Meta Epoch 33/50:   6%|6         | 24/400 [00:10<02:48,  2.23it/s, loss=0.4508]
Meta Epoch 33/50:   6%|6         | 24/400 [00:11<02:48,  2.23it/s, loss=1.8562]
Meta Epoch 33/50:   6%|6         | 25/400 [00:11<02:55,  2.13it/s, loss=1.8562]
Meta Epoch 33/50:   6%|6         | 25/400 [00:11<02:55,  2.13it/s, loss=0.0020]
Meta Epoch 33/50:   6%|6         | 26/400 [00:11<02:52,  2.16it/s, loss=0.0020]
Meta Epoch 33/50:   6%|6         | 26/400 [00:12<02:52,  2.16it/s, loss=0.9052]
Meta Epoch 33/50:   7%|6         | 27/400 [00:12<02:58,  2.09it/s, loss=0.9052]
Meta Epoch 33/50:   7%|6         | 27/400 [00:12<02:58,  2.09it/s, loss=1.8663]
Meta Epoch 33/50:   7%|7         | 28/400 [00:12<03:06,  1.99it/s, loss=1.8663]
Meta Epoch 33/50:   7%|7         | 28/400 [00:13<03:06,  1.99it/s, loss=3.3454]
Meta Epoch 33/50:   8%|7         | 30/400 [00:13<02:28,  2.49it/s, loss=3.3454]
Meta Epoch 33/50:   8%|7         | 30/400 [00:13<02:28,  2.49it/s, loss=2.3652]
Meta Epoch 33/50:   8%|7         | 31/400 [00:13<02:38,  2.33it/s, loss=2.3652]
Meta Epoch 33/50:   8%|7         | 31/400 [00:14<02:38,  2.33it/s, loss=0.4612]
Meta Epoch 33/50:   8%|8         | 32/400 [00:14<02:54,  2.10it/s, loss=0.4612]
Meta Epoch 33/50:   8%|8         | 32/400 [00:14<02:54,  2.10it/s, loss=0.3928]
Meta Epoch 33/50:   8%|8         | 33/400 [00:14<02:58,  2.06it/s, loss=0.3928]
Meta Epoch 33/50:   8%|8         | 33/400 [00:15<02:58,  2.06it/s, loss=0.0689]
Meta Epoch 33/50:   8%|8         | 34/400 [00:15<02:57,  2.07it/s, loss=0.0689]
Meta Epoch 33/50:   8%|8         | 34/400 [00:16<02:57,  2.07it/s, loss=1.8708]
Meta Epoch 33/50:   9%|8         | 35/400 [00:16<03:09,  1.93it/s, loss=1.8708]
Meta Epoch 33/50:   9%|8         | 35/400 [00:16<03:09,  1.93it/s, loss=1.0392]
Meta Epoch 33/50:   9%|9         | 36/400 [00:16<03:11,  1.90it/s, loss=1.0392]
Meta Epoch 33/50:   9%|9         | 36/400 [00:17<03:11,  1.90it/s, loss=0.1439]
Meta Epoch 33/50:   9%|9         | 37/400 [00:17<03:16,  1.84it/s, loss=0.1439]
Meta Epoch 33/50:   9%|9         | 37/400 [00:17<03:16,  1.84it/s, loss=2.5949]
Meta Epoch 33/50:  10%|9         | 38/400 [00:17<03:13,  1.87it/s, loss=2.5949]
Meta Epoch 33/50:  10%|9         | 38/400 [00:18<03:13,  1.87it/s, loss=0.2064]
Meta Epoch 33/50:  10%|9         | 39/400 [00:18<03:10,  1.90it/s, loss=0.2064]
Meta Epoch 33/50:  10%|9         | 39/400 [00:18<03:10,  1.90it/s, loss=1.2778]
Meta Epoch 33/50:  10%|#         | 42/400 [00:18<01:56,  3.08it/s, loss=1.2778]
Meta Epoch 33/50:  10%|#         | 42/400 [00:18<01:56,  3.08it/s, loss=0.0542]
Meta Epoch 33/50:  11%|#         | 43/400 [00:18<01:46,  3.35it/s, loss=0.0542]
Meta Epoch 33/50:  11%|#         | 43/400 [00:19<01:46,  3.35it/s, loss=1.8927]
Meta Epoch 33/50:  11%|#1        | 44/400 [00:19<02:02,  2.92it/s, loss=1.8927]
Meta Epoch 33/50:  11%|#1        | 44/400 [00:19<02:02,  2.92it/s, loss=2.0430]
Meta Epoch 33/50:  11%|#1        | 45/400 [00:19<02:15,  2.61it/s, loss=2.0430]
Meta Epoch 33/50:  11%|#1        | 45/400 [00:20<02:15,  2.61it/s, loss=1.0226]
Meta Epoch 33/50:  12%|#1        | 46/400 [00:20<02:25,  2.43it/s, loss=1.0226]
Meta Epoch 33/50:  12%|#1        | 46/400 [00:20<02:25,  2.43it/s, loss=0.0144]
Meta Epoch 33/50:  12%|#1        | 47/400 [00:20<02:00,  2.92it/s, loss=0.0144]
Meta Epoch 33/50:  12%|#1        | 47/400 [00:21<02:00,  2.92it/s, loss=2.9185]
Meta Epoch 33/50:  12%|#2        | 50/400 [00:21<01:41,  3.45it/s, loss=2.9185]
Meta Epoch 33/50:  12%|#2        | 50/400 [00:21<01:41,  3.45it/s, loss=0.9070]
Meta Epoch 33/50:  13%|#2        | 51/400 [00:21<01:41,  3.44it/s, loss=0.9070]
Meta Epoch 33/50:  13%|#2        | 51/400 [00:22<01:41,  3.44it/s, loss=2.3967]
Meta Epoch 33/50:  13%|#3        | 52/400 [00:22<01:56,  3.00it/s, loss=2.3967]
Meta Epoch 33/50:  13%|#3        | 52/400 [00:22<01:56,  3.00it/s, loss=0.8699]
Meta Epoch 33/50:  13%|#3        | 53/400 [00:22<02:16,  2.55it/s, loss=0.8699]
Meta Epoch 33/50:  13%|#3        | 53/400 [00:23<02:16,  2.55it/s, loss=2.7104]
Meta Epoch 33/50:  14%|#3        | 54/400 [00:23<02:28,  2.34it/s, loss=2.7104]
Meta Epoch 33/50:  14%|#3        | 54/400 [00:23<02:28,  2.34it/s, loss=0.6059]
Meta Epoch 33/50:  14%|#3        | 55/400 [00:23<02:17,  2.50it/s, loss=0.6059]
Meta Epoch 33/50:  14%|#3        | 55/400 [00:24<02:17,  2.50it/s, loss=1.8927]
Meta Epoch 33/50:  14%|#4        | 58/400 [00:24<01:33,  3.65it/s, loss=1.8927]
Meta Epoch 33/50:  14%|#4        | 58/400 [00:24<01:33,  3.65it/s, loss=5.0658]
Meta Epoch 33/50:  15%|#4        | 59/400 [00:24<01:59,  2.85it/s, loss=5.0658]
Meta Epoch 33/50:  15%|#4        | 59/400 [00:25<01:59,  2.85it/s, loss=1.5024]
Meta Epoch 33/50:  15%|#5        | 61/400 [00:25<01:45,  3.23it/s, loss=1.5024]
Meta Epoch 33/50:  15%|#5        | 61/400 [00:25<01:45,  3.23it/s, loss=2.2117]
Meta Epoch 33/50:  16%|#5        | 62/400 [00:25<02:02,  2.76it/s, loss=2.2117]
Meta Epoch 33/50:  16%|#5        | 62/400 [00:26<02:02,  2.76it/s, loss=1.6816]
Meta Epoch 33/50:  16%|#6        | 64/400 [00:26<01:48,  3.09it/s, loss=1.6816]
Meta Epoch 33/50:  16%|#6        | 64/400 [00:26<01:48,  3.09it/s, loss=1.6224]
Meta Epoch 33/50:  16%|#6        | 65/400 [00:26<02:04,  2.69it/s, loss=1.6224]
Meta Epoch 33/50:  16%|#6        | 65/400 [00:27<02:04,  2.69it/s, loss=2.0291]
Meta Epoch 33/50:  16%|#6        | 66/400 [00:27<02:12,  2.53it/s, loss=2.0291]
Meta Epoch 33/50:  16%|#6        | 66/400 [00:27<02:12,  2.53it/s, loss=1.2874]
Meta Epoch 33/50:  17%|#6        | 67/400 [00:27<02:16,  2.44it/s, loss=1.2874]
Meta Epoch 33/50:  17%|#6        | 67/400 [00:27<02:16,  2.44it/s, loss=0.4462]
Meta Epoch 33/50:  17%|#7        | 68/400 [00:27<01:51,  2.97it/s, loss=0.4462]
Meta Epoch 33/50:  17%|#7        | 68/400 [00:28<01:51,  2.97it/s, loss=0.6895]
Meta Epoch 33/50:  18%|#7        | 70/400 [00:28<01:37,  3.39it/s, loss=0.6895]
Meta Epoch 33/50:  18%|#7        | 70/400 [00:28<01:37,  3.39it/s, loss=2.4231]
Meta Epoch 33/50:  18%|#7        | 71/400 [00:28<01:52,  2.93it/s, loss=2.4231]
Meta Epoch 33/50:  18%|#7        | 71/400 [00:29<01:52,  2.93it/s, loss=1.0004]
Meta Epoch 33/50:  18%|#8        | 74/400 [00:29<01:23,  3.89it/s, loss=1.0004]
Meta Epoch 33/50:  18%|#8        | 74/400 [00:29<01:23,  3.89it/s, loss=3.9334]
Meta Epoch 33/50:  19%|#8        | 75/400 [00:29<01:37,  3.32it/s, loss=3.9334]
Meta Epoch 33/50:  19%|#8        | 75/400 [00:30<01:37,  3.32it/s, loss=0.1396]
Meta Epoch 33/50:  19%|#9        | 76/400 [00:30<01:54,  2.83it/s, loss=0.1396]
Meta Epoch 33/50:  19%|#9        | 76/400 [00:30<01:54,  2.83it/s, loss=0.5972]
Meta Epoch 33/50:  19%|#9        | 77/400 [00:30<02:09,  2.49it/s, loss=0.5972]
Meta Epoch 33/50:  19%|#9        | 77/400 [00:31<02:09,  2.49it/s, loss=0.0106]
Meta Epoch 33/50:  20%|#9        | 78/400 [00:31<01:53,  2.83it/s, loss=0.0106]
Meta Epoch 33/50:  20%|#9        | 78/400 [00:31<01:53,  2.83it/s, loss=0.0097]
Meta Epoch 33/50:  20%|##        | 80/400 [00:31<01:34,  3.39it/s, loss=0.0097]
Meta Epoch 33/50:  20%|##        | 80/400 [00:32<01:34,  3.39it/s, loss=1.5654]
Meta Epoch 33/50:  20%|##        | 81/400 [00:32<01:51,  2.87it/s, loss=1.5654]
Meta Epoch 33/50:  20%|##        | 81/400 [00:32<01:51,  2.87it/s, loss=1.5874]
Meta Epoch 33/50:  20%|##        | 82/400 [00:32<02:06,  2.51it/s, loss=1.5874]
Meta Epoch 33/50:  20%|##        | 82/400 [00:33<02:06,  2.51it/s, loss=0.2142]
Meta Epoch 33/50:  21%|##        | 83/400 [00:33<02:09,  2.44it/s, loss=0.2142]
Meta Epoch 33/50:  21%|##        | 83/400 [00:33<02:09,  2.44it/s, loss=0.4254]
Meta Epoch 33/50:  21%|##1       | 84/400 [00:33<02:06,  2.49it/s, loss=0.4254]
Meta Epoch 33/50:  21%|##1       | 84/400 [00:33<02:06,  2.49it/s, loss=2.0982]
Meta Epoch 33/50:  21%|##1       | 85/400 [00:33<02:17,  2.30it/s, loss=2.0982]
Meta Epoch 33/50:  21%|##1       | 85/400 [00:34<02:17,  2.30it/s, loss=0.0113]
Meta Epoch 33/50:  22%|##1       | 86/400 [00:34<01:56,  2.69it/s, loss=0.0113]
Meta Epoch 33/50:  22%|##1       | 86/400 [00:34<01:56,  2.69it/s, loss=2.0194]
Meta Epoch 33/50:  22%|##2       | 88/400 [00:34<01:49,  2.85it/s, loss=2.0194]
Meta Epoch 33/50:  22%|##2       | 88/400 [00:34<01:49,  2.85it/s, loss=0.0041]
Meta Epoch 33/50:  22%|##2       | 89/400 [00:34<01:33,  3.32it/s, loss=0.0041]
Meta Epoch 33/50:  22%|##2       | 89/400 [00:35<01:33,  3.32it/s, loss=3.2768]
Meta Epoch 33/50:  22%|##2       | 90/400 [00:35<01:48,  2.86it/s, loss=3.2768]
Meta Epoch 33/50:  22%|##2       | 90/400 [00:36<01:48,  2.86it/s, loss=1.6660]
Meta Epoch 33/50:  23%|##2       | 91/400 [00:36<02:04,  2.47it/s, loss=1.6660]
Meta Epoch 33/50:  23%|##2       | 91/400 [00:36<02:04,  2.47it/s, loss=0.0505]
Meta Epoch 33/50:  23%|##3       | 92/400 [00:36<02:12,  2.33it/s, loss=0.0505]
Meta Epoch 33/50:  23%|##3       | 92/400 [00:37<02:12,  2.33it/s, loss=0.4857]
Meta Epoch 33/50:  23%|##3       | 93/400 [00:37<02:19,  2.20it/s, loss=0.4857]
Meta Epoch 33/50:  23%|##3       | 93/400 [00:37<02:19,  2.20it/s, loss=0.0019]
Meta Epoch 33/50:  24%|##3       | 94/400 [00:37<01:53,  2.69it/s, loss=0.0019]
Meta Epoch 33/50:  24%|##3       | 94/400 [00:37<01:53,  2.69it/s, loss=2.4179]
Meta Epoch 33/50:  24%|##3       | 95/400 [00:37<02:04,  2.44it/s, loss=2.4179]
Meta Epoch 33/50:  24%|##3       | 95/400 [00:38<02:04,  2.44it/s, loss=2.3772]
Meta Epoch 33/50:  24%|##4       | 96/400 [00:38<02:12,  2.29it/s, loss=2.3772]
Meta Epoch 33/50:  24%|##4       | 96/400 [00:38<02:12,  2.29it/s, loss=0.0736]
Meta Epoch 33/50:  25%|##4       | 99/400 [00:38<01:10,  4.24it/s, loss=0.0736]
Meta Epoch 33/50:  25%|##4       | 99/400 [00:38<01:10,  4.24it/s, loss=0.1578]
Meta Epoch 33/50:  25%|##5       | 100/400 [00:38<01:24,  3.55it/s, loss=0.1578]
Meta Epoch 33/50:  25%|##5       | 100/400 [00:39<01:24,  3.55it/s, loss=1.5076]
Meta Epoch 33/50:  26%|##5       | 102/400 [00:39<01:20,  3.68it/s, loss=1.5076]
Meta Epoch 33/50:  26%|##5       | 102/400 [00:39<01:20,  3.68it/s, loss=0.4390]
Meta Epoch 33/50:  26%|##5       | 103/400 [00:39<01:34,  3.13it/s, loss=0.4390]
Meta Epoch 33/50:  26%|##5       | 103/400 [00:40<01:34,  3.13it/s, loss=0.0024]
Meta Epoch 33/50:  26%|##6       | 104/400 [00:40<01:21,  3.62it/s, loss=0.0024]
Meta Epoch 33/50:  26%|##6       | 104/400 [00:40<01:21,  3.62it/s, loss=0.9757]
Meta Epoch 33/50:  26%|##6       | 105/400 [00:40<01:37,  3.02it/s, loss=0.9757]
Meta Epoch 33/50:  26%|##6       | 105/400 [00:41<01:37,  3.02it/s, loss=0.8943]
Meta Epoch 33/50:  26%|##6       | 106/400 [00:41<01:49,  2.69it/s, loss=0.8943]
Meta Epoch 33/50:  26%|##6       | 106/400 [00:41<01:49,  2.69it/s, loss=0.1546]
Meta Epoch 33/50:  27%|##6       | 107/400 [00:41<01:52,  2.61it/s, loss=0.1546]
Meta Epoch 33/50:  27%|##6       | 107/400 [00:41<01:52,  2.61it/s, loss=2.4466]
Meta Epoch 33/50:  27%|##7       | 108/400 [00:41<02:01,  2.40it/s, loss=2.4466]
Meta Epoch 33/50:  27%|##7       | 108/400 [00:42<02:01,  2.40it/s, loss=3.2977]
Meta Epoch 33/50:  27%|##7       | 109/400 [00:42<02:05,  2.33it/s, loss=3.2977]
Meta Epoch 33/50:  27%|##7       | 109/400 [00:42<02:05,  2.33it/s, loss=0.0206]
Meta Epoch 33/50:  28%|##7       | 110/400 [00:42<01:41,  2.87it/s, loss=0.0206]
Meta Epoch 33/50:  28%|##7       | 110/400 [00:43<01:41,  2.87it/s, loss=2.5452]
Meta Epoch 33/50:  28%|##7       | 111/400 [00:43<01:52,  2.56it/s, loss=2.5452]
Meta Epoch 33/50:  28%|##7       | 111/400 [00:43<01:52,  2.56it/s, loss=0.1524]
Meta Epoch 33/50:  28%|##8       | 112/400 [00:43<02:05,  2.30it/s, loss=0.1524]
Meta Epoch 33/50:  28%|##8       | 112/400 [00:44<02:05,  2.30it/s, loss=3.1364]
Meta Epoch 33/50:  28%|##8       | 113/400 [00:44<02:17,  2.09it/s, loss=3.1364]
Meta Epoch 33/50:  28%|##8       | 113/400 [00:44<02:17,  2.09it/s, loss=1.7107]
Meta Epoch 33/50:  29%|##8       | 115/400 [00:44<01:46,  2.68it/s, loss=1.7107]
Meta Epoch 33/50:  29%|##8       | 115/400 [00:44<01:46,  2.68it/s, loss=1.0742]
Meta Epoch 33/50:  29%|##9       | 116/400 [00:44<01:44,  2.73it/s, loss=1.0742]
Meta Epoch 33/50:  29%|##9       | 116/400 [00:45<01:44,  2.73it/s, loss=1.7707]
Meta Epoch 33/50:  29%|##9       | 117/400 [00:45<01:56,  2.43it/s, loss=1.7707]
Meta Epoch 33/50:  29%|##9       | 117/400 [00:46<01:56,  2.43it/s, loss=0.8139]
Meta Epoch 33/50:  30%|##9       | 118/400 [00:46<02:03,  2.28it/s, loss=0.8139]
Meta Epoch 33/50:  30%|##9       | 118/400 [00:46<02:03,  2.28it/s, loss=0.4288]
Meta Epoch 33/50:  30%|##9       | 119/400 [00:46<01:39,  2.83it/s, loss=0.4288]
Meta Epoch 33/50:  30%|##9       | 119/400 [00:46<01:39,  2.83it/s, loss=0.1405]
Meta Epoch 33/50:  30%|###       | 120/400 [00:46<01:49,  2.56it/s, loss=0.1405]
Meta Epoch 33/50:  30%|###       | 120/400 [00:47<01:49,  2.56it/s, loss=3.0070]
Meta Epoch 33/50:  30%|###       | 121/400 [00:47<02:10,  2.14it/s, loss=3.0070]
Meta Epoch 33/50:  30%|###       | 121/400 [00:47<02:10,  2.14it/s, loss=1.2571]
Meta Epoch 33/50:  30%|###       | 122/400 [00:47<02:15,  2.05it/s, loss=1.2571]
Meta Epoch 33/50:  30%|###       | 122/400 [00:48<02:15,  2.05it/s, loss=1.4943]
Meta Epoch 33/50:  31%|###1      | 124/400 [00:48<01:44,  2.65it/s, loss=1.4943]
Meta Epoch 33/50:  31%|###1      | 124/400 [00:48<01:44,  2.65it/s, loss=1.2614]
Meta Epoch 33/50:  31%|###1      | 125/400 [00:48<01:49,  2.51it/s, loss=1.2614]
Meta Epoch 33/50:  31%|###1      | 125/400 [00:49<01:49,  2.51it/s, loss=0.7413]
Meta Epoch 33/50:  32%|###1      | 126/400 [00:49<01:59,  2.30it/s, loss=0.7413]
Meta Epoch 33/50:  32%|###1      | 126/400 [00:49<01:59,  2.30it/s, loss=1.1946]
Meta Epoch 33/50:  32%|###1      | 127/400 [00:49<02:02,  2.22it/s, loss=1.1946]
Meta Epoch 33/50:  32%|###1      | 127/400 [00:50<02:02,  2.22it/s, loss=3.2459]
Meta Epoch 33/50:  32%|###2      | 128/400 [00:50<02:13,  2.04it/s, loss=3.2459]
Meta Epoch 33/50:  32%|###2      | 128/400 [00:50<02:13,  2.04it/s, loss=0.1001]
Meta Epoch 33/50:  32%|###2      | 129/400 [00:50<01:46,  2.53it/s, loss=0.1001]
Meta Epoch 33/50:  32%|###2      | 129/400 [00:51<01:46,  2.53it/s, loss=0.4252]
Meta Epoch 33/50:  33%|###2      | 131/400 [00:51<01:24,  3.20it/s, loss=0.4252]
Meta Epoch 33/50:  33%|###2      | 131/400 [00:51<01:24,  3.20it/s, loss=0.7084]
Meta Epoch 33/50:  33%|###3      | 132/400 [00:51<01:42,  2.62it/s, loss=0.7084]
Meta Epoch 33/50:  33%|###3      | 132/400 [00:51<01:42,  2.62it/s, loss=0.4152]
Meta Epoch 33/50:  33%|###3      | 133/400 [00:51<01:31,  2.93it/s, loss=0.4152]
Meta Epoch 33/50:  33%|###3      | 133/400 [00:52<01:31,  2.93it/s, loss=1.2225]
Meta Epoch 33/50:  34%|###3      | 134/400 [00:52<01:42,  2.58it/s, loss=1.2225]
Meta Epoch 33/50:  34%|###3      | 134/400 [00:52<01:42,  2.58it/s, loss=1.4388]
Meta Epoch 33/50:  34%|###4      | 136/400 [00:52<01:27,  3.00it/s, loss=1.4388]
Meta Epoch 33/50:  34%|###4      | 136/400 [00:53<01:27,  3.00it/s, loss=0.0497]
Meta Epoch 33/50:  34%|###4      | 137/400 [00:53<01:18,  3.35it/s, loss=0.0497]
Meta Epoch 33/50:  34%|###4      | 137/400 [00:53<01:18,  3.35it/s, loss=0.1477]
Meta Epoch 33/50:  34%|###4      | 138/400 [00:53<01:05,  3.98it/s, loss=0.1477]
Meta Epoch 33/50:  34%|###4      | 138/400 [00:53<01:05,  3.98it/s, loss=0.7789]
Meta Epoch 33/50:  35%|###4      | 139/400 [00:53<01:26,  3.02it/s, loss=0.7789]
Meta Epoch 33/50:  35%|###4      | 139/400 [00:54<01:26,  3.02it/s, loss=0.4896]
Meta Epoch 33/50:  35%|###5      | 140/400 [00:54<01:42,  2.55it/s, loss=0.4896]
Meta Epoch 33/50:  35%|###5      | 140/400 [00:54<01:42,  2.55it/s, loss=0.1759]
Meta Epoch 33/50:  35%|###5      | 141/400 [00:54<01:48,  2.38it/s, loss=0.1759]
Meta Epoch 33/50:  35%|###5      | 141/400 [00:55<01:48,  2.38it/s, loss=1.6477]
Meta Epoch 33/50:  36%|###5      | 142/400 [00:55<01:54,  2.25it/s, loss=1.6477]
Meta Epoch 33/50:  36%|###5      | 142/400 [00:55<01:54,  2.25it/s, loss=0.0016]
Meta Epoch 33/50:  36%|###5      | 143/400 [00:55<01:50,  2.33it/s, loss=0.0016]
Meta Epoch 33/50:  36%|###5      | 143/400 [00:55<01:50,  2.33it/s, loss=0.1742]
Meta Epoch 33/50:  36%|###6      | 144/400 [00:55<01:40,  2.55it/s, loss=0.1742]
Meta Epoch 33/50:  36%|###6      | 144/400 [00:56<01:40,  2.55it/s, loss=0.6368]
Meta Epoch 33/50:  36%|###6      | 145/400 [00:56<01:56,  2.19it/s, loss=0.6368]
Meta Epoch 33/50:  36%|###6      | 145/400 [00:56<01:56,  2.19it/s, loss=0.0024]
Meta Epoch 33/50:  36%|###6      | 146/400 [00:56<01:31,  2.78it/s, loss=0.0024]
Meta Epoch 33/50:  36%|###6      | 146/400 [00:57<01:31,  2.78it/s, loss=1.7316]
Meta Epoch 33/50:  37%|###7      | 148/400 [00:57<01:24,  2.98it/s, loss=1.7316]
Meta Epoch 33/50:  37%|###7      | 148/400 [00:57<01:24,  2.98it/s, loss=1.7671]
Meta Epoch 33/50:  38%|###7      | 150/400 [00:57<01:15,  3.32it/s, loss=1.7671]
Meta Epoch 33/50:  38%|###7      | 150/400 [00:57<01:15,  3.32it/s, loss=0.4672]
Meta Epoch 33/50:  38%|###7      | 151/400 [00:57<01:06,  3.72it/s, loss=0.4672]
Meta Epoch 33/50:  38%|###7      | 151/400 [00:58<01:06,  3.72it/s, loss=1.6139]
Meta Epoch 33/50:  38%|###8      | 152/400 [00:58<01:20,  3.10it/s, loss=1.6139]
Meta Epoch 33/50:  38%|###8      | 152/400 [00:59<01:20,  3.10it/s, loss=1.1610]
Meta Epoch 33/50:  38%|###8      | 153/400 [00:59<01:41,  2.42it/s, loss=1.1610]
Meta Epoch 33/50:  38%|###8      | 153/400 [00:59<01:41,  2.42it/s, loss=2.9526]
Meta Epoch 33/50:  38%|###8      | 154/400 [00:59<01:52,  2.18it/s, loss=2.9526]
Meta Epoch 33/50:  38%|###8      | 154/400 [01:00<01:52,  2.18it/s, loss=1.8034]
Meta Epoch 33/50:  39%|###8      | 155/400 [01:00<02:13,  1.84it/s, loss=1.8034]
Meta Epoch 33/50:  39%|###8      | 155/400 [01:01<02:13,  1.84it/s, loss=0.7995]
Meta Epoch 33/50:  39%|###9      | 156/400 [01:01<02:15,  1.81it/s, loss=0.7995]
Meta Epoch 33/50:  39%|###9      | 156/400 [01:01<02:15,  1.81it/s, loss=0.2742]
Meta Epoch 33/50:  39%|###9      | 157/400 [01:01<02:24,  1.68it/s, loss=0.2742]
Meta Epoch 33/50:  39%|###9      | 157/400 [01:02<02:24,  1.68it/s, loss=1.2206]
Meta Epoch 33/50:  40%|###9      | 158/400 [01:02<02:07,  1.90it/s, loss=1.2206]
Meta Epoch 33/50:  40%|###9      | 158/400 [01:02<02:07,  1.90it/s, loss=2.6032]
Meta Epoch 33/50:  40%|###9      | 159/400 [01:02<01:56,  2.07it/s, loss=2.6032]
Meta Epoch 33/50:  40%|###9      | 159/400 [01:03<01:56,  2.07it/s, loss=1.8767]
Meta Epoch 33/50:  40%|####      | 161/400 [01:03<01:32,  2.58it/s, loss=1.8767]
Meta Epoch 33/50:  40%|####      | 161/400 [01:03<01:32,  2.58it/s, loss=0.0031]
Meta Epoch 33/50:  40%|####      | 162/400 [01:03<01:19,  3.00it/s, loss=0.0031]
Meta Epoch 33/50:  40%|####      | 162/400 [01:03<01:19,  3.00it/s, loss=3.6665]
Meta Epoch 33/50:  41%|####      | 163/400 [01:03<01:32,  2.56it/s, loss=3.6665]
Meta Epoch 33/50:  41%|####      | 163/400 [01:04<01:32,  2.56it/s, loss=0.0298]
Meta Epoch 33/50:  41%|####1     | 164/400 [01:04<01:42,  2.30it/s, loss=0.0298]
Meta Epoch 33/50:  41%|####1     | 164/400 [01:04<01:42,  2.30it/s, loss=0.6892]
Meta Epoch 33/50:  41%|####1     | 165/400 [01:04<01:45,  2.22it/s, loss=0.6892]
Meta Epoch 33/50:  41%|####1     | 165/400 [01:05<01:45,  2.22it/s, loss=0.3298]
Meta Epoch 33/50:  42%|####2     | 168/400 [01:05<01:10,  3.29it/s, loss=0.3298]
Meta Epoch 33/50:  42%|####2     | 168/400 [01:05<01:10,  3.29it/s, loss=0.4709]
Meta Epoch 33/50:  42%|####2     | 169/400 [01:05<01:01,  3.73it/s, loss=0.4709]
Meta Epoch 33/50:  42%|####2     | 169/400 [01:06<01:01,  3.73it/s, loss=0.6750]
Meta Epoch 33/50:  42%|####2     | 170/400 [01:06<01:16,  3.00it/s, loss=0.6750]
Meta Epoch 33/50:  42%|####2     | 170/400 [01:06<01:16,  3.00it/s, loss=1.2719]
Meta Epoch 33/50:  43%|####2     | 171/400 [01:06<01:29,  2.57it/s, loss=1.2719]
Meta Epoch 33/50:  43%|####2     | 171/400 [01:06<01:29,  2.57it/s, loss=0.1304]
Meta Epoch 33/50:  43%|####3     | 172/400 [01:06<01:23,  2.73it/s, loss=0.1304]
Meta Epoch 33/50:  43%|####3     | 172/400 [01:07<01:23,  2.73it/s, loss=0.8094]
Meta Epoch 33/50:  43%|####3     | 173/400 [01:07<01:31,  2.49it/s, loss=0.8094]
Meta Epoch 33/50:  43%|####3     | 173/400 [01:07<01:31,  2.49it/s, loss=0.0033]
Meta Epoch 33/50:  44%|####3     | 174/400 [01:07<01:28,  2.54it/s, loss=0.0033]
Meta Epoch 33/50:  44%|####3     | 174/400 [01:08<01:28,  2.54it/s, loss=1.8972]
Meta Epoch 33/50:  44%|####3     | 175/400 [01:08<01:39,  2.26it/s, loss=1.8972]
Meta Epoch 33/50:  44%|####3     | 175/400 [01:08<01:39,  2.26it/s, loss=0.4946]
Meta Epoch 33/50:  44%|####4     | 177/400 [01:08<01:04,  3.46it/s, loss=0.4946]
Meta Epoch 33/50:  44%|####4     | 177/400 [01:09<01:04,  3.46it/s, loss=0.3757]
Meta Epoch 33/50:  45%|####4     | 179/400 [01:09<01:02,  3.53it/s, loss=0.3757]
Meta Epoch 33/50:  45%|####4     | 179/400 [01:09<01:02,  3.53it/s, loss=0.0625]
Meta Epoch 33/50:  45%|####5     | 180/400 [01:09<01:15,  2.92it/s, loss=0.0625]
Meta Epoch 33/50:  45%|####5     | 180/400 [01:10<01:15,  2.92it/s, loss=1.9192]
Meta Epoch 33/50:  46%|####5     | 182/400 [01:10<01:05,  3.32it/s, loss=1.9192]
Meta Epoch 33/50:  46%|####5     | 182/400 [01:10<01:05,  3.32it/s, loss=0.0467]
Meta Epoch 33/50:  46%|####6     | 184/400 [01:10<00:56,  3.85it/s, loss=0.0467]
Meta Epoch 33/50:  46%|####6     | 184/400 [01:11<00:56,  3.85it/s, loss=1.6907]
Meta Epoch 33/50:  46%|####6     | 185/400 [01:11<01:06,  3.21it/s, loss=1.6907]
Meta Epoch 33/50:  46%|####6     | 185/400 [01:11<01:06,  3.21it/s, loss=1.9004]
Meta Epoch 33/50:  46%|####6     | 186/400 [01:11<01:16,  2.80it/s, loss=1.9004]
Meta Epoch 33/50:  46%|####6     | 186/400 [01:12<01:16,  2.80it/s, loss=1.7386]
Meta Epoch 33/50:  47%|####6     | 187/400 [01:12<01:23,  2.56it/s, loss=1.7386]
Meta Epoch 33/50:  47%|####6     | 187/400 [01:12<01:23,  2.56it/s, loss=0.9074]
Meta Epoch 33/50:  47%|####6     | 188/400 [01:12<01:28,  2.41it/s, loss=0.9074]
Meta Epoch 33/50:  47%|####6     | 188/400 [01:12<01:28,  2.41it/s, loss=0.0029]
Meta Epoch 33/50:  47%|####7     | 189/400 [01:12<01:12,  2.90it/s, loss=0.0029]
Meta Epoch 33/50:  47%|####7     | 189/400 [01:13<01:12,  2.90it/s, loss=1.7658]
Meta Epoch 33/50:  48%|####7     | 190/400 [01:13<01:20,  2.60it/s, loss=1.7658]
Meta Epoch 33/50:  48%|####7     | 190/400 [01:13<01:20,  2.60it/s, loss=1.9601]
Meta Epoch 33/50:  48%|####7     | 191/400 [01:13<01:27,  2.38it/s, loss=1.9601]
Meta Epoch 33/50:  48%|####7     | 191/400 [01:14<01:27,  2.38it/s, loss=3.4754]
Meta Epoch 33/50:  48%|####8     | 192/400 [01:14<01:37,  2.14it/s, loss=3.4754]
Meta Epoch 33/50:  48%|####8     | 192/400 [01:14<01:37,  2.14it/s, loss=1.8487]
Meta Epoch 33/50:  48%|####8     | 193/400 [01:14<01:40,  2.07it/s, loss=1.8487]
Meta Epoch 33/50:  48%|####8     | 193/400 [01:14<01:40,  2.07it/s, loss=0.5790]
Meta Epoch 33/50:  48%|####8     | 194/400 [01:14<01:23,  2.48it/s, loss=0.5790]
Meta Epoch 33/50:  48%|####8     | 194/400 [01:15<01:23,  2.48it/s, loss=2.8085]
Meta Epoch 33/50:  49%|####8     | 195/400 [01:15<01:32,  2.21it/s, loss=2.8085]
Meta Epoch 33/50:  49%|####8     | 195/400 [01:16<01:32,  2.21it/s, loss=1.4224]
Meta Epoch 33/50:  49%|####9     | 196/400 [01:16<01:37,  2.08it/s, loss=1.4224]
Meta Epoch 33/50:  49%|####9     | 196/400 [01:16<01:37,  2.08it/s, loss=0.0245]
Meta Epoch 33/50:  49%|####9     | 197/400 [01:16<01:18,  2.57it/s, loss=0.0245]
Meta Epoch 33/50:  49%|####9     | 197/400 [01:16<01:18,  2.57it/s, loss=0.9412]
Meta Epoch 33/50:  50%|####9     | 198/400 [01:16<01:31,  2.22it/s, loss=0.9412]
Meta Epoch 33/50:  50%|####9     | 198/400 [01:17<01:31,  2.22it/s, loss=0.0165]
Meta Epoch 33/50:  50%|####9     | 199/400 [01:17<01:36,  2.09it/s, loss=0.0165]
Meta Epoch 33/50:  50%|####9     | 199/400 [01:17<01:36,  2.09it/s, loss=1.6014]
Meta Epoch 33/50:  50%|#####     | 200/400 [01:17<01:40,  2.00it/s, loss=1.6014]
Meta Epoch 33/50:  50%|#####     | 200/400 [01:18<01:40,  2.00it/s, loss=2.7624]
Meta Epoch 33/50:  50%|#####     | 202/400 [01:18<01:20,  2.47it/s, loss=2.7624]
Meta Epoch 33/50:  50%|#####     | 202/400 [01:19<01:20,  2.47it/s, loss=1.1398]
Meta Epoch 33/50:  51%|#####     | 203/400 [01:19<01:25,  2.32it/s, loss=1.1398]
Meta Epoch 33/50:  51%|#####     | 203/400 [01:19<01:25,  2.32it/s, loss=0.0926]
Meta Epoch 33/50:  51%|#####1    | 204/400 [01:19<01:22,  2.36it/s, loss=0.0926]
Meta Epoch 33/50:  51%|#####1    | 204/400 [01:19<01:22,  2.36it/s, loss=1.7292]
Meta Epoch 33/50:  51%|#####1    | 205/400 [01:19<01:28,  2.21it/s, loss=1.7292]
Meta Epoch 33/50:  51%|#####1    | 205/400 [01:20<01:28,  2.21it/s, loss=1.4749]
Meta Epoch 33/50:  52%|#####1    | 206/400 [01:20<01:30,  2.15it/s, loss=1.4749]
Meta Epoch 33/50:  52%|#####1    | 206/400 [01:21<01:30,  2.15it/s, loss=2.6491]
Meta Epoch 33/50:  52%|#####2    | 208/400 [01:21<01:11,  2.67it/s, loss=2.6491]
Meta Epoch 33/50:  52%|#####2    | 208/400 [01:21<01:11,  2.67it/s, loss=1.8223]
Meta Epoch 33/50:  52%|#####2    | 210/400 [01:21<01:06,  2.87it/s, loss=1.8223]
Meta Epoch 33/50:  52%|#####2    | 210/400 [01:22<01:06,  2.87it/s, loss=1.3121]
Meta Epoch 33/50:  53%|#####2    | 211/400 [01:22<01:11,  2.63it/s, loss=1.3121]
Meta Epoch 33/50:  53%|#####2    | 211/400 [01:22<01:11,  2.63it/s, loss=0.0165]
Meta Epoch 33/50:  53%|#####3    | 212/400 [01:22<01:02,  3.02it/s, loss=0.0165]
Meta Epoch 33/50:  53%|#####3    | 212/400 [01:22<01:02,  3.02it/s, loss=2.8133]
Meta Epoch 33/50:  53%|#####3    | 213/400 [01:22<01:09,  2.70it/s, loss=2.8133]
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Meta Epoch 33/50:  56%|#####6    | 224/400 [01:26<01:03,  2.79it/s, loss=1.1946]
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Meta Epoch 33/50:  58%|#####8    | 232/400 [01:30<01:06,  2.51it/s, loss=0.3474]
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Meta Epoch 33/50:  59%|#####9    | 237/400 [01:30<00:27,  5.85it/s, loss=0.0055]
Meta Epoch 33/50:  59%|#####9    | 237/400 [01:31<00:27,  5.85it/s, loss=3.0964]
Meta Epoch 33/50:  59%|#####9    | 237/400 [01:31<00:27,  5.85it/s, loss=0.0028]
Meta Epoch 33/50:  60%|#####9    | 239/400 [01:31<00:35,  4.50it/s, loss=0.0028]
Meta Epoch 33/50:  60%|#####9    | 239/400 [01:31<00:35,  4.50it/s, loss=0.1224]
Meta Epoch 33/50:  60%|######    | 240/400 [01:31<00:32,  4.95it/s, loss=0.1224]
Meta Epoch 33/50:  60%|######    | 240/400 [01:31<00:32,  4.95it/s, loss=0.5362]
Meta Epoch 33/50:  61%|######    | 243/400 [01:31<00:31,  4.99it/s, loss=0.5362]
Meta Epoch 33/50:  61%|######    | 243/400 [01:32<00:31,  4.99it/s, loss=0.6445]
Meta Epoch 33/50:  61%|######1   | 244/400 [01:32<00:41,  3.80it/s, loss=0.6445]
Meta Epoch 33/50:  61%|######1   | 244/400 [01:33<00:41,  3.80it/s, loss=2.8846]
Meta Epoch 33/50:  62%|######1   | 246/400 [01:33<00:40,  3.80it/s, loss=2.8846]
Meta Epoch 33/50:  62%|######1   | 246/400 [01:33<00:40,  3.80it/s, loss=0.7084]
Meta Epoch 33/50:  62%|######1   | 247/400 [01:33<00:43,  3.50it/s, loss=0.7084]
Meta Epoch 33/50:  62%|######1   | 247/400 [01:34<00:43,  3.50it/s, loss=0.8298]
Meta Epoch 33/50:  62%|######2   | 249/400 [01:34<00:43,  3.49it/s, loss=0.8298]
Meta Epoch 33/50:  62%|######2   | 249/400 [01:34<00:43,  3.49it/s, loss=0.0221]
Meta Epoch 33/50:  62%|######2   | 250/400 [01:34<00:39,  3.83it/s, loss=0.0221]
Meta Epoch 33/50:  62%|######2   | 250/400 [01:34<00:39,  3.83it/s, loss=1.4847]
Meta Epoch 33/50:  63%|######2   | 251/400 [01:34<00:47,  3.12it/s, loss=1.4847]
Meta Epoch 33/50:  63%|######2   | 251/400 [01:34<00:47,  3.12it/s, loss=0.2080]
Meta Epoch 33/50:  63%|######2   | 251/400 [01:35<00:47,  3.12it/s, loss=1.2575]
Meta Epoch 33/50:  63%|######3   | 253/400 [01:35<00:40,  3.61it/s, loss=1.2575]
Meta Epoch 33/50:  63%|######3   | 253/400 [01:35<00:40,  3.61it/s, loss=0.1280]
Meta Epoch 33/50:  64%|######3   | 254/400 [01:35<00:40,  3.57it/s, loss=0.1280]
Meta Epoch 33/50:  64%|######3   | 254/400 [01:35<00:40,  3.57it/s, loss=0.3108]
Meta Epoch 33/50:  64%|######3   | 255/400 [01:35<00:48,  2.99it/s, loss=0.3108]
Meta Epoch 33/50:  64%|######3   | 255/400 [01:36<00:48,  2.99it/s, loss=1.6212]
Meta Epoch 33/50:  64%|######4   | 256/400 [01:36<00:57,  2.49it/s, loss=1.6212]
Meta Epoch 33/50:  64%|######4   | 256/400 [01:37<00:57,  2.49it/s, loss=1.2924]
Meta Epoch 33/50:  64%|######4   | 257/400 [01:37<01:00,  2.37it/s, loss=1.2924]
Meta Epoch 33/50:  64%|######4   | 257/400 [01:37<01:00,  2.37it/s, loss=0.4109]
Meta Epoch 33/50:  64%|######4   | 258/400 [01:37<00:47,  2.99it/s, loss=0.4109]
Meta Epoch 33/50:  64%|######4   | 258/400 [01:37<00:47,  2.99it/s, loss=1.8723]
Meta Epoch 33/50:  65%|######5   | 260/400 [01:37<00:42,  3.26it/s, loss=1.8723]
Meta Epoch 33/50:  65%|######5   | 260/400 [01:38<00:42,  3.26it/s, loss=2.8160]
Meta Epoch 33/50:  66%|######5   | 262/400 [01:38<00:41,  3.33it/s, loss=2.8160]
Meta Epoch 33/50:  66%|######5   | 262/400 [01:38<00:41,  3.33it/s, loss=0.9167]
Meta Epoch 33/50:  66%|######5   | 263/400 [01:38<00:48,  2.82it/s, loss=0.9167]
Meta Epoch 33/50:  66%|######5   | 263/400 [01:39<00:48,  2.82it/s, loss=1.1643]
Meta Epoch 33/50:  66%|######6   | 264/400 [01:39<00:53,  2.55it/s, loss=1.1643]
Meta Epoch 33/50:  66%|######6   | 264/400 [01:39<00:53,  2.55it/s, loss=0.0034]
Meta Epoch 33/50:  66%|######6   | 265/400 [01:39<00:45,  2.98it/s, loss=0.0034]
Meta Epoch 33/50:  66%|######6   | 265/400 [01:39<00:45,  2.98it/s, loss=0.5383]
Meta Epoch 33/50:  66%|######6   | 266/400 [01:39<00:50,  2.63it/s, loss=0.5383]
Meta Epoch 33/50:  66%|######6   | 266/400 [01:40<00:50,  2.63it/s, loss=0.3811]
Meta Epoch 33/50:  67%|######6   | 267/400 [01:40<00:43,  3.07it/s, loss=0.3811]
Meta Epoch 33/50:  67%|######6   | 267/400 [01:40<00:43,  3.07it/s, loss=0.1615]
Meta Epoch 33/50:  67%|######7   | 268/400 [01:40<00:37,  3.57it/s, loss=0.1615]
Meta Epoch 33/50:  67%|######7   | 268/400 [01:40<00:37,  3.57it/s, loss=0.7338]
Meta Epoch 33/50:  67%|######7   | 269/400 [01:40<00:45,  2.88it/s, loss=0.7338]
Meta Epoch 33/50:  67%|######7   | 269/400 [01:41<00:45,  2.88it/s, loss=0.4307]
Meta Epoch 33/50:  68%|######7   | 270/400 [01:41<00:51,  2.51it/s, loss=0.4307]
Meta Epoch 33/50:  68%|######7   | 270/400 [01:41<00:51,  2.51it/s, loss=1.4425]
Meta Epoch 33/50:  68%|######8   | 272/400 [01:41<00:43,  2.91it/s, loss=1.4425]
Meta Epoch 33/50:  68%|######8   | 272/400 [01:42<00:43,  2.91it/s, loss=0.0113]
Meta Epoch 33/50:  68%|######8   | 273/400 [01:42<00:37,  3.36it/s, loss=0.0113]
Meta Epoch 33/50:  68%|######8   | 273/400 [01:42<00:37,  3.36it/s, loss=0.0180]
Meta Epoch 33/50:  68%|######8   | 274/400 [01:42<00:38,  3.24it/s, loss=0.0180]
Meta Epoch 33/50:  68%|######8   | 274/400 [01:43<00:38,  3.24it/s, loss=0.9816]
Meta Epoch 33/50:  69%|######8   | 275/400 [01:43<00:50,  2.48it/s, loss=0.9816]
Meta Epoch 33/50:  69%|######8   | 275/400 [01:43<00:50,  2.48it/s, loss=0.9165]
Meta Epoch 33/50:  69%|######9   | 276/400 [01:43<00:53,  2.34it/s, loss=0.9165]
Meta Epoch 33/50:  69%|######9   | 276/400 [01:44<00:53,  2.34it/s, loss=2.1426]
Meta Epoch 33/50:  69%|######9   | 277/400 [01:44<00:56,  2.17it/s, loss=2.1426]
Meta Epoch 33/50:  69%|######9   | 277/400 [01:44<00:56,  2.17it/s, loss=1.5669]
Meta Epoch 33/50:  70%|######9   | 278/400 [01:44<00:57,  2.11it/s, loss=1.5669]
Meta Epoch 33/50:  70%|######9   | 278/400 [01:45<00:57,  2.11it/s, loss=1.3560]
Meta Epoch 33/50:  70%|######9   | 279/400 [01:45<00:58,  2.08it/s, loss=1.3560]
Meta Epoch 33/50:  70%|######9   | 279/400 [01:45<00:58,  2.08it/s, loss=1.1826]
Meta Epoch 33/50:  70%|#######   | 280/400 [01:45<01:04,  1.86it/s, loss=1.1826]
Meta Epoch 33/50:  70%|#######   | 280/400 [01:46<01:04,  1.86it/s, loss=1.4041]
Meta Epoch 33/50:  70%|#######   | 281/400 [01:46<01:02,  1.90it/s, loss=1.4041]
Meta Epoch 33/50:  70%|#######   | 281/400 [01:46<01:02,  1.90it/s, loss=0.9104]
Meta Epoch 33/50:  71%|#######   | 283/400 [01:46<00:48,  2.42it/s, loss=0.9104]
Meta Epoch 33/50:  71%|#######   | 283/400 [01:47<00:48,  2.42it/s, loss=4.2393]
Meta Epoch 33/50:  71%|#######1  | 284/400 [01:47<00:51,  2.23it/s, loss=4.2393]
Meta Epoch 33/50:  71%|#######1  | 284/400 [01:47<00:51,  2.23it/s, loss=1.1672]
Meta Epoch 33/50:  71%|#######1  | 285/400 [01:47<00:53,  2.14it/s, loss=1.1672]
Meta Epoch 33/50:  71%|#######1  | 285/400 [01:48<00:53,  2.14it/s, loss=1.6235]
Meta Epoch 33/50:  72%|#######1  | 287/400 [01:48<00:43,  2.61it/s, loss=1.6235]
Meta Epoch 33/50:  72%|#######1  | 287/400 [01:49<00:43,  2.61it/s, loss=3.3608]
Meta Epoch 33/50:  72%|#######2  | 288/400 [01:49<00:47,  2.36it/s, loss=3.3608]
Meta Epoch 33/50:  72%|#######2  | 288/400 [01:49<00:47,  2.36it/s, loss=0.8614]
Meta Epoch 33/50:  72%|#######2  | 289/400 [01:49<00:48,  2.27it/s, loss=0.8614]
Meta Epoch 33/50:  72%|#######2  | 289/400 [01:50<00:48,  2.27it/s, loss=3.1427]
Meta Epoch 33/50:  73%|#######3  | 293/400 [01:50<00:28,  3.72it/s, loss=3.1427]
Meta Epoch 33/50:  73%|#######3  | 293/400 [01:50<00:28,  3.72it/s, loss=1.5168]
Meta Epoch 33/50:  74%|#######3  | 294/400 [01:50<00:34,  3.07it/s, loss=1.5168]
Meta Epoch 33/50:  74%|#######3  | 294/400 [01:51<00:34,  3.07it/s, loss=0.9158]
Meta Epoch 33/50:  74%|#######4  | 296/400 [01:51<00:31,  3.32it/s, loss=0.9158]
Meta Epoch 33/50:  74%|#######4  | 296/400 [01:51<00:31,  3.32it/s, loss=0.1794]
Meta Epoch 33/50:  74%|#######4  | 297/400 [01:51<00:38,  2.66it/s, loss=0.1794]
Meta Epoch 33/50:  74%|#######4  | 297/400 [01:52<00:38,  2.66it/s, loss=1.6125]
Meta Epoch 33/50:  74%|#######4  | 298/400 [01:52<00:40,  2.55it/s, loss=1.6125]
Meta Epoch 33/50:  74%|#######4  | 298/400 [01:52<00:40,  2.55it/s, loss=3.5566]
Meta Epoch 33/50:  75%|#######4  | 299/400 [01:52<00:40,  2.52it/s, loss=3.5566]
Meta Epoch 33/50:  75%|#######4  | 299/400 [01:53<00:40,  2.52it/s, loss=0.5563]
Meta Epoch 33/50:  75%|#######5  | 300/400 [01:53<00:40,  2.46it/s, loss=0.5563]
Meta Epoch 33/50:  75%|#######5  | 300/400 [01:53<00:40,  2.46it/s, loss=0.8001]
Meta Epoch 33/50:  75%|#######5  | 301/400 [01:53<00:39,  2.51it/s, loss=0.8001]
Meta Epoch 33/50:  75%|#######5  | 301/400 [01:54<00:39,  2.51it/s, loss=1.2925]
Meta Epoch 33/50:  76%|#######5  | 302/400 [01:54<00:40,  2.41it/s, loss=1.2925]
Meta Epoch 33/50:  76%|#######5  | 302/400 [01:54<00:40,  2.41it/s, loss=2.3568]
Meta Epoch 33/50:  76%|#######5  | 303/400 [01:54<00:39,  2.48it/s, loss=2.3568]
Meta Epoch 33/50:  76%|#######5  | 303/400 [01:54<00:39,  2.48it/s, loss=2.6043]
Meta Epoch 33/50:  76%|#######6  | 304/400 [01:54<00:40,  2.40it/s, loss=2.6043]
Meta Epoch 33/50:  76%|#######6  | 304/400 [01:55<00:40,  2.40it/s, loss=0.7533]
Meta Epoch 33/50:  76%|#######6  | 305/400 [01:55<00:39,  2.41it/s, loss=0.7533]
Meta Epoch 33/50:  76%|#######6  | 305/400 [01:55<00:39,  2.41it/s, loss=2.2183]
Meta Epoch 33/50:  76%|#######6  | 306/400 [01:55<00:38,  2.43it/s, loss=2.2183]
Meta Epoch 33/50:  76%|#######6  | 306/400 [01:55<00:38,  2.43it/s, loss=0.0179]
Meta Epoch 33/50:  76%|#######6  | 306/400 [01:56<00:38,  2.43it/s, loss=1.6124]
Meta Epoch 33/50:  77%|#######7  | 308/400 [01:56<00:31,  2.94it/s, loss=1.6124]
Meta Epoch 33/50:  77%|#######7  | 308/400 [01:56<00:31,  2.94it/s, loss=2.5666]
Meta Epoch 33/50:  77%|#######7  | 309/400 [01:56<00:34,  2.66it/s, loss=2.5666]
Meta Epoch 33/50:  77%|#######7  | 309/400 [01:56<00:34,  2.66it/s, loss=0.0144]
Meta Epoch 33/50:  78%|#######7  | 310/400 [01:56<00:27,  3.29it/s, loss=0.0144]
Meta Epoch 33/50:  78%|#######7  | 310/400 [01:56<00:27,  3.29it/s, loss=0.0364]
Meta Epoch 33/50:  78%|#######7  | 311/400 [01:56<00:23,  3.81it/s, loss=0.0364]
Meta Epoch 33/50:  78%|#######7  | 311/400 [01:57<00:23,  3.81it/s, loss=2.2499]
Meta Epoch 33/50:  78%|#######8  | 312/400 [01:57<00:26,  3.38it/s, loss=2.2499]
Meta Epoch 33/50:  78%|#######8  | 312/400 [01:57<00:26,  3.38it/s, loss=1.3974]
Meta Epoch 33/50:  78%|#######8  | 313/400 [01:57<00:27,  3.21it/s, loss=1.3974]
Meta Epoch 33/50:  78%|#######8  | 313/400 [01:58<00:27,  3.21it/s, loss=1.2691]
Meta Epoch 33/50:  78%|#######8  | 314/400 [01:58<00:28,  2.98it/s, loss=1.2691]
Meta Epoch 33/50:  78%|#######8  | 314/400 [01:58<00:28,  2.98it/s, loss=1.2447]
Meta Epoch 33/50:  79%|#######8  | 315/400 [01:58<00:29,  2.84it/s, loss=1.2447]
Meta Epoch 33/50:  79%|#######8  | 315/400 [01:58<00:29,  2.84it/s, loss=0.0016]
Meta Epoch 33/50:  79%|#######9  | 316/400 [01:58<00:26,  3.12it/s, loss=0.0016]
Meta Epoch 33/50:  79%|#######9  | 316/400 [01:58<00:26,  3.12it/s, loss=0.0343]
Meta Epoch 33/50:  79%|#######9  | 317/400 [01:58<00:25,  3.25it/s, loss=0.0343]
Meta Epoch 33/50:  79%|#######9  | 317/400 [01:59<00:25,  3.25it/s, loss=0.6301]
Meta Epoch 33/50:  80%|#######9  | 318/400 [01:59<00:26,  3.05it/s, loss=0.6301]
Meta Epoch 33/50:  80%|#######9  | 318/400 [01:59<00:26,  3.05it/s, loss=1.2196]
Meta Epoch 33/50:  80%|#######9  | 319/400 [01:59<00:29,  2.74it/s, loss=1.2196]
Meta Epoch 33/50:  80%|#######9  | 319/400 [02:00<00:29,  2.74it/s, loss=0.9906]
Meta Epoch 33/50:  80%|########  | 320/400 [02:00<00:30,  2.65it/s, loss=0.9906]
Meta Epoch 33/50:  80%|########  | 320/400 [02:00<00:30,  2.65it/s, loss=3.0107]
Meta Epoch 33/50:  80%|########  | 321/400 [02:00<00:29,  2.70it/s, loss=3.0107]
Meta Epoch 33/50:  80%|########  | 321/400 [02:00<00:29,  2.70it/s, loss=0.0242]
Meta Epoch 33/50:  80%|########  | 321/400 [02:00<00:29,  2.70it/s, loss=0.5878]
Meta Epoch 33/50:  81%|########1 | 324/400 [02:00<00:16,  4.75it/s, loss=0.5878]
Meta Epoch 33/50:  81%|########1 | 324/400 [02:01<00:16,  4.75it/s, loss=0.0486]
Meta Epoch 33/50:  81%|########1 | 325/400 [02:01<00:19,  3.90it/s, loss=0.0486]
Meta Epoch 33/50:  81%|########1 | 325/400 [02:01<00:19,  3.90it/s, loss=0.6075]
Meta Epoch 33/50:  82%|########1 | 326/400 [02:01<00:20,  3.54it/s, loss=0.6075]
Meta Epoch 33/50:  82%|########1 | 326/400 [02:01<00:20,  3.54it/s, loss=0.0244]
Meta Epoch 33/50:  82%|########1 | 327/400 [02:01<00:20,  3.58it/s, loss=0.0244]
Meta Epoch 33/50:  82%|########1 | 327/400 [02:02<00:20,  3.58it/s, loss=0.3896]
Meta Epoch 33/50:  82%|########2 | 328/400 [02:02<00:19,  3.65it/s, loss=0.3896]
Meta Epoch 33/50:  82%|########2 | 328/400 [02:02<00:19,  3.65it/s, loss=0.6709]
Meta Epoch 33/50:  82%|########2 | 329/400 [02:02<00:21,  3.28it/s, loss=0.6709]
Meta Epoch 33/50:  82%|########2 | 329/400 [02:02<00:21,  3.28it/s, loss=0.0370]
Meta Epoch 33/50:  82%|########2 | 330/400 [02:02<00:17,  4.02it/s, loss=0.0370]
Meta Epoch 33/50:  82%|########2 | 330/400 [02:02<00:17,  4.02it/s, loss=2.7103]
Meta Epoch 33/50:  83%|########2 | 331/400 [02:02<00:19,  3.46it/s, loss=2.7103]
Meta Epoch 33/50:  83%|########2 | 331/400 [02:03<00:19,  3.46it/s, loss=1.8893]
Meta Epoch 33/50:  83%|########3 | 333/400 [02:03<00:17,  3.74it/s, loss=1.8893]
Meta Epoch 33/50:  83%|########3 | 333/400 [02:03<00:17,  3.74it/s, loss=2.5440]
Meta Epoch 33/50:  84%|########3 | 334/400 [02:03<00:19,  3.31it/s, loss=2.5440]
Meta Epoch 33/50:  84%|########3 | 334/400 [02:04<00:19,  3.31it/s, loss=0.2574]
Meta Epoch 33/50:  84%|########3 | 335/400 [02:04<00:21,  3.05it/s, loss=0.2574]
Meta Epoch 33/50:  84%|########3 | 335/400 [02:04<00:21,  3.05it/s, loss=0.0056]
Meta Epoch 33/50:  84%|########4 | 336/400 [02:04<00:17,  3.65it/s, loss=0.0056]
Meta Epoch 33/50:  84%|########4 | 336/400 [02:04<00:17,  3.65it/s, loss=0.0157]
Meta Epoch 33/50:  84%|########4 | 337/400 [02:04<00:14,  4.38it/s, loss=0.0157]
Meta Epoch 33/50:  84%|########4 | 337/400 [02:04<00:14,  4.38it/s, loss=0.0968]
Meta Epoch 33/50:  84%|########4 | 338/400 [02:04<00:15,  4.00it/s, loss=0.0968]
Meta Epoch 33/50:  84%|########4 | 338/400 [02:05<00:15,  4.00it/s, loss=2.0389]
Meta Epoch 33/50:  85%|########4 | 339/400 [02:05<00:20,  2.96it/s, loss=2.0389]
Meta Epoch 33/50:  85%|########4 | 339/400 [02:05<00:20,  2.96it/s, loss=0.0026]
Meta Epoch 33/50:  85%|########5 | 340/400 [02:05<00:19,  3.13it/s, loss=0.0026]
Meta Epoch 33/50:  85%|########5 | 340/400 [02:06<00:19,  3.13it/s, loss=0.0052]
Meta Epoch 33/50:  86%|########5 | 342/400 [02:06<00:15,  3.83it/s, loss=0.0052]
Meta Epoch 33/50:  86%|########5 | 342/400 [02:06<00:15,  3.83it/s, loss=2.5273]
Meta Epoch 33/50:  86%|########5 | 343/400 [02:06<00:18,  3.07it/s, loss=2.5273]
Meta Epoch 33/50:  86%|########5 | 343/400 [02:07<00:18,  3.07it/s, loss=1.6784]
Meta Epoch 33/50:  86%|########6 | 346/400 [02:07<00:14,  3.76it/s, loss=1.6784]
Meta Epoch 33/50:  86%|########6 | 346/400 [02:07<00:14,  3.76it/s, loss=0.3962]
Meta Epoch 33/50:  87%|########6 | 347/400 [02:07<00:17,  3.08it/s, loss=0.3962]
Meta Epoch 33/50:  87%|########6 | 347/400 [02:08<00:17,  3.08it/s, loss=3.0709]
Meta Epoch 33/50:  87%|########7 | 348/400 [02:08<00:18,  2.76it/s, loss=3.0709]
Meta Epoch 33/50:  87%|########7 | 348/400 [02:08<00:18,  2.76it/s, loss=1.2996]
Meta Epoch 33/50:  87%|########7 | 349/400 [02:08<00:20,  2.50it/s, loss=1.2996]
Meta Epoch 33/50:  87%|########7 | 349/400 [02:09<00:20,  2.50it/s, loss=0.8879]
Meta Epoch 33/50:  88%|########7 | 350/400 [02:09<00:20,  2.39it/s, loss=0.8879]
Meta Epoch 33/50:  88%|########7 | 350/400 [02:09<00:20,  2.39it/s, loss=2.9042]
Meta Epoch 33/50:  88%|########7 | 351/400 [02:09<00:21,  2.25it/s, loss=2.9042]
Meta Epoch 33/50:  88%|########7 | 351/400 [02:10<00:21,  2.25it/s, loss=1.5419]
Meta Epoch 33/50:  88%|########8 | 352/400 [02:10<00:25,  1.88it/s, loss=1.5419]
Meta Epoch 33/50:  88%|########8 | 352/400 [02:11<00:25,  1.88it/s, loss=1.5663]
Meta Epoch 33/50:  88%|########8 | 353/400 [02:11<00:24,  1.90it/s, loss=1.5663]
Meta Epoch 33/50:  88%|########8 | 353/400 [02:11<00:24,  1.90it/s, loss=0.0091]
Meta Epoch 33/50:  88%|########8 | 354/400 [02:11<00:19,  2.38it/s, loss=0.0091]
Meta Epoch 33/50:  88%|########8 | 354/400 [02:11<00:19,  2.38it/s, loss=4.3032]
Meta Epoch 33/50:  89%|########8 | 355/400 [02:11<00:20,  2.25it/s, loss=4.3032]
Meta Epoch 33/50:  89%|########8 | 355/400 [02:12<00:20,  2.25it/s, loss=1.7641]
Meta Epoch 33/50:  89%|########9 | 356/400 [02:12<00:20,  2.19it/s, loss=1.7641]
Meta Epoch 33/50:  89%|########9 | 356/400 [02:12<00:20,  2.19it/s, loss=3.6175]
Meta Epoch 33/50:  89%|########9 | 357/400 [02:12<00:20,  2.08it/s, loss=3.6175]
Meta Epoch 33/50:  89%|########9 | 357/400 [02:13<00:20,  2.08it/s, loss=1.0324]
Meta Epoch 33/50:  90%|########9 | 359/400 [02:13<00:15,  2.67it/s, loss=1.0324]
Meta Epoch 33/50:  90%|########9 | 359/400 [02:13<00:15,  2.67it/s, loss=2.3570]
Meta Epoch 33/50:  90%|######### | 361/400 [02:13<00:12,  3.08it/s, loss=2.3570]
Meta Epoch 33/50:  90%|######### | 361/400 [02:14<00:12,  3.08it/s, loss=2.0255]
Meta Epoch 33/50:  90%|######### | 362/400 [02:14<00:13,  2.73it/s, loss=2.0255]
Meta Epoch 33/50:  90%|######### | 362/400 [02:14<00:13,  2.73it/s, loss=0.0339]
Meta Epoch 33/50:  91%|######### | 363/400 [02:14<00:13,  2.83it/s, loss=0.0339]
Meta Epoch 33/50:  91%|######### | 363/400 [02:15<00:13,  2.83it/s, loss=0.4444]
Meta Epoch 33/50:  91%|#########1| 364/400 [02:15<00:14,  2.47it/s, loss=0.4444]
Meta Epoch 33/50:  91%|#########1| 364/400 [02:15<00:14,  2.47it/s, loss=0.2359]
Meta Epoch 33/50:  91%|#########1| 365/400 [02:15<00:15,  2.24it/s, loss=0.2359]
Meta Epoch 33/50:  91%|#########1| 365/400 [02:15<00:15,  2.24it/s, loss=0.0125]
Meta Epoch 33/50:  92%|#########1| 366/400 [02:15<00:12,  2.62it/s, loss=0.0125]
Meta Epoch 33/50:  92%|#########1| 366/400 [02:16<00:12,  2.62it/s, loss=2.0716]
Meta Epoch 33/50:  92%|#########1| 367/400 [02:16<00:14,  2.26it/s, loss=2.0716]
Meta Epoch 33/50:  92%|#########1| 367/400 [02:17<00:14,  2.26it/s, loss=0.7287]
Meta Epoch 33/50:  92%|#########2| 368/400 [02:17<00:15,  2.05it/s, loss=0.7287]
Meta Epoch 33/50:  92%|#########2| 368/400 [02:17<00:15,  2.05it/s, loss=1.9709]
Meta Epoch 33/50:  92%|#########2| 369/400 [02:17<00:15,  1.97it/s, loss=1.9709]
Meta Epoch 33/50:  92%|#########2| 369/400 [02:18<00:15,  1.97it/s, loss=0.0825]
Meta Epoch 33/50:  92%|#########2| 370/400 [02:18<00:14,  2.09it/s, loss=0.0825]
Meta Epoch 33/50:  92%|#########2| 370/400 [02:18<00:14,  2.09it/s, loss=0.6115]
Meta Epoch 33/50:  93%|#########2| 371/400 [02:18<00:14,  2.04it/s, loss=0.6115]
Meta Epoch 33/50:  93%|#########2| 371/400 [02:18<00:14,  2.04it/s, loss=0.0447]
Meta Epoch 33/50:  93%|#########3| 372/400 [02:18<00:11,  2.34it/s, loss=0.0447]
Meta Epoch 33/50:  93%|#########3| 372/400 [02:19<00:11,  2.34it/s, loss=0.2574]
Meta Epoch 33/50:  93%|#########3| 373/400 [02:19<00:11,  2.29it/s, loss=0.2574]
Meta Epoch 33/50:  93%|#########3| 373/400 [02:19<00:11,  2.29it/s, loss=0.0041]
Meta Epoch 33/50:  94%|#########3| 374/400 [02:19<00:08,  2.92it/s, loss=0.0041]
Meta Epoch 33/50:  94%|#########3| 374/400 [02:19<00:08,  2.92it/s, loss=2.0707]
Meta Epoch 33/50:  94%|#########3| 375/400 [02:19<00:10,  2.43it/s, loss=2.0707]
Meta Epoch 33/50:  94%|#########3| 375/400 [02:20<00:10,  2.43it/s, loss=0.3901]
Meta Epoch 33/50:  94%|#########3| 376/400 [02:20<00:08,  2.82it/s, loss=0.3901]
Meta Epoch 33/50:  94%|#########3| 376/400 [02:20<00:08,  2.82it/s, loss=0.1473]
Meta Epoch 33/50:  94%|#########4| 377/400 [02:20<00:06,  3.43it/s, loss=0.1473]
Meta Epoch 33/50:  94%|#########4| 377/400 [02:20<00:06,  3.43it/s, loss=0.1340]
Meta Epoch 33/50:  94%|#########4| 378/400 [02:20<00:08,  2.71it/s, loss=0.1340]
Meta Epoch 33/50:  94%|#########4| 378/400 [02:21<00:08,  2.71it/s, loss=1.4054]
Meta Epoch 33/50:  95%|#########4| 379/400 [02:21<00:08,  2.45it/s, loss=1.4054]
Meta Epoch 33/50:  95%|#########4| 379/400 [02:21<00:08,  2.45it/s, loss=0.9003]
Meta Epoch 33/50:  95%|#########5| 380/400 [02:21<00:08,  2.34it/s, loss=0.9003]
Meta Epoch 33/50:  95%|#########5| 380/400 [02:22<00:08,  2.34it/s, loss=2.0423]
Meta Epoch 33/50:  95%|#########5| 381/400 [02:22<00:08,  2.17it/s, loss=2.0423]
Meta Epoch 33/50:  95%|#########5| 381/400 [02:22<00:08,  2.17it/s, loss=0.9665]
Meta Epoch 33/50:  96%|#########6| 384/400 [02:22<00:04,  3.47it/s, loss=0.9665]
Meta Epoch 33/50:  96%|#########6| 384/400 [02:23<00:04,  3.47it/s, loss=0.6657]
Meta Epoch 33/50:  96%|#########6| 385/400 [02:23<00:04,  3.00it/s, loss=0.6657]
Meta Epoch 33/50:  96%|#########6| 385/400 [02:23<00:04,  3.00it/s, loss=1.2666]
Meta Epoch 33/50:  96%|#########6| 386/400 [02:23<00:05,  2.66it/s, loss=1.2666]
Meta Epoch 33/50:  96%|#########6| 386/400 [02:24<00:05,  2.66it/s, loss=0.7953]
Meta Epoch 33/50:  97%|#########6| 387/400 [02:24<00:05,  2.38it/s, loss=0.7953]
Meta Epoch 33/50:  97%|#########6| 387/400 [02:24<00:05,  2.38it/s, loss=0.0182]
Meta Epoch 33/50:  97%|#########7| 388/400 [02:24<00:04,  2.83it/s, loss=0.0182]
Meta Epoch 33/50:  97%|#########7| 388/400 [02:25<00:04,  2.83it/s, loss=1.6854]
Meta Epoch 33/50:  97%|#########7| 389/400 [02:25<00:04,  2.54it/s, loss=1.6854]
Meta Epoch 33/50:  97%|#########7| 389/400 [02:25<00:04,  2.54it/s, loss=0.0393]
Meta Epoch 33/50:  98%|#########7| 391/400 [02:25<00:02,  4.01it/s, loss=0.0393]
Meta Epoch 33/50:  98%|#########7| 391/400 [02:25<00:02,  4.01it/s, loss=1.9138]
Meta Epoch 33/50:  98%|#########8| 392/400 [02:25<00:02,  3.17it/s, loss=1.9138]
Meta Epoch 33/50:  98%|#########8| 392/400 [02:25<00:02,  3.17it/s, loss=0.2573]
Meta Epoch 33/50:  98%|#########8| 393/400 [02:25<00:01,  3.64it/s, loss=0.2573]
Meta Epoch 33/50:  98%|#########8| 393/400 [02:26<00:01,  3.64it/s, loss=2.6560]
Meta Epoch 33/50:  98%|#########8| 394/400 [02:26<00:02,  2.83it/s, loss=2.6560]
Meta Epoch 33/50:  98%|#########8| 394/400 [02:27<00:02,  2.83it/s, loss=0.9680]
Meta Epoch 33/50:  99%|#########8| 395/400 [02:27<00:02,  2.46it/s, loss=0.9680]
Meta Epoch 33/50:  99%|#########8| 395/400 [02:27<00:02,  2.46it/s, loss=0.5116]
Meta Epoch 33/50:  99%|#########9| 396/400 [02:27<00:01,  2.23it/s, loss=0.5116]
Meta Epoch 33/50:  99%|#########9| 396/400 [02:28<00:01,  2.23it/s, loss=0.3483]
Meta Epoch 33/50:  99%|#########9| 397/400 [02:28<00:01,  2.02it/s, loss=0.3483]
Meta Epoch 33/50:  99%|#########9| 397/400 [02:28<00:01,  2.02it/s, loss=0.9164]
Meta Epoch 33/50: 100%|#########9| 398/400 [02:28<00:01,  1.92it/s, loss=0.9164]
Meta Epoch 33/50: 100%|#########9| 398/400 [02:29<00:01,  1.92it/s, loss=0.0098]
Meta Epoch 33/50: 100%|#########9| 399/400 [02:29<00:00,  2.08it/s, loss=0.0098]
Meta Epoch 33/50: 100%|#########9| 399/400 [02:29<00:00,  2.08it/s, loss=0.6130]
Meta Epoch 33/50: 100%|##########| 400/400 [02:29<00:00,  2.30it/s, loss=0.6130]
Meta Epoch 33/50: 100%|##########| 400/400 [02:29<00:00,  2.68it/s, loss=0.6130]
  Epoch 33 avg loss: 0.9788
  Val loss: 2.0665

Meta Epoch 34/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 34/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.1653]
Meta Epoch 34/50:   0%|          | 1/400 [00:00<03:43,  1.79it/s, loss=1.1653]
Meta Epoch 34/50:   0%|          | 1/400 [00:01<03:43,  1.79it/s, loss=1.6198]
Meta Epoch 34/50:   0%|          | 2/400 [00:01<03:25,  1.93it/s, loss=1.6198]
Meta Epoch 34/50:   0%|          | 2/400 [00:01<03:25,  1.93it/s, loss=2.7319]
Meta Epoch 34/50:   1%|          | 3/400 [00:01<03:19,  1.99it/s, loss=2.7319]
Meta Epoch 34/50:   1%|          | 3/400 [00:02<03:19,  1.99it/s, loss=0.6167]
Meta Epoch 34/50:   1%|1         | 4/400 [00:02<03:19,  1.98it/s, loss=0.6167]
Meta Epoch 34/50:   1%|1         | 4/400 [00:02<03:19,  1.98it/s, loss=1.2286]
Meta Epoch 34/50:   1%|1         | 5/400 [00:02<03:33,  1.85it/s, loss=1.2286]
Meta Epoch 34/50:   1%|1         | 5/400 [00:03<03:33,  1.85it/s, loss=1.6792]
Meta Epoch 34/50:   2%|1         | 6/400 [00:03<03:28,  1.89it/s, loss=1.6792]
Meta Epoch 34/50:   2%|1         | 6/400 [00:03<03:28,  1.89it/s, loss=1.8224]
Meta Epoch 34/50:   2%|1         | 7/400 [00:03<03:33,  1.84it/s, loss=1.8224]
Meta Epoch 34/50:   2%|1         | 7/400 [00:04<03:33,  1.84it/s, loss=3.5515]
Meta Epoch 34/50:   2%|2         | 9/400 [00:04<02:39,  2.44it/s, loss=3.5515]
Meta Epoch 34/50:   2%|2         | 9/400 [00:04<02:39,  2.44it/s, loss=3.0136]
Meta Epoch 34/50:   2%|2         | 10/400 [00:04<02:50,  2.29it/s, loss=3.0136]
Meta Epoch 34/50:   2%|2         | 10/400 [00:05<02:50,  2.29it/s, loss=3.3015]
Meta Epoch 34/50:   3%|2         | 11/400 [00:05<03:02,  2.13it/s, loss=3.3015]
Meta Epoch 34/50:   3%|2         | 11/400 [00:05<03:02,  2.13it/s, loss=0.1569]
Meta Epoch 34/50:   3%|3         | 12/400 [00:05<02:35,  2.49it/s, loss=0.1569]
Meta Epoch 34/50:   3%|3         | 12/400 [00:06<02:35,  2.49it/s, loss=0.4952]
Meta Epoch 34/50:   3%|3         | 13/400 [00:06<02:41,  2.39it/s, loss=0.4952]
Meta Epoch 34/50:   3%|3         | 13/400 [00:06<02:41,  2.39it/s, loss=1.8875]
Meta Epoch 34/50:   4%|3         | 14/400 [00:06<02:48,  2.29it/s, loss=1.8875]
Meta Epoch 34/50:   4%|3         | 14/400 [00:06<02:48,  2.29it/s, loss=0.0028]
Meta Epoch 34/50:   4%|4         | 16/400 [00:06<01:57,  3.26it/s, loss=0.0028]
Meta Epoch 34/50:   4%|4         | 16/400 [00:07<01:57,  3.26it/s, loss=0.4809]
Meta Epoch 34/50:   4%|4         | 17/400 [00:07<02:17,  2.78it/s, loss=0.4809]
Meta Epoch 34/50:   4%|4         | 17/400 [00:07<02:17,  2.78it/s, loss=1.4608]
Meta Epoch 34/50:   4%|4         | 18/400 [00:07<02:30,  2.54it/s, loss=1.4608]
Meta Epoch 34/50:   4%|4         | 18/400 [00:08<02:30,  2.54it/s, loss=0.4974]
Meta Epoch 34/50:   5%|4         | 19/400 [00:08<02:19,  2.74it/s, loss=0.4974]
Meta Epoch 34/50:   5%|4         | 19/400 [00:08<02:19,  2.74it/s, loss=0.0217]
Meta Epoch 34/50:   5%|5         | 20/400 [00:08<02:18,  2.75it/s, loss=0.0217]
Meta Epoch 34/50:   5%|5         | 20/400 [00:08<02:18,  2.75it/s, loss=0.0022]
Meta Epoch 34/50:   5%|5         | 21/400 [00:08<01:58,  3.20it/s, loss=0.0022]
Meta Epoch 34/50:   5%|5         | 21/400 [00:09<01:58,  3.20it/s, loss=1.4686]
Meta Epoch 34/50:   6%|5         | 23/400 [00:09<02:01,  3.11it/s, loss=1.4686]
Meta Epoch 34/50:   6%|5         | 23/400 [00:09<02:01,  3.11it/s, loss=0.9291]
Meta Epoch 34/50:   6%|6         | 24/400 [00:09<02:02,  3.06it/s, loss=0.9291]
Meta Epoch 34/50:   6%|6         | 24/400 [00:10<02:02,  3.06it/s, loss=0.0237]
Meta Epoch 34/50:   6%|6         | 26/400 [00:10<01:51,  3.34it/s, loss=0.0237]
Meta Epoch 34/50:   6%|6         | 26/400 [00:10<01:51,  3.34it/s, loss=0.5677]
Meta Epoch 34/50:   7%|6         | 27/400 [00:10<02:08,  2.90it/s, loss=0.5677]
Meta Epoch 34/50:   7%|6         | 27/400 [00:10<02:08,  2.90it/s, loss=0.8040]
Meta Epoch 34/50:   7%|7         | 28/400 [00:10<02:03,  3.01it/s, loss=0.8040]
Meta Epoch 34/50:   7%|7         | 28/400 [00:11<02:03,  3.01it/s, loss=2.1756]
Meta Epoch 34/50:   7%|7         | 29/400 [00:11<02:26,  2.53it/s, loss=2.1756]
Meta Epoch 34/50:   7%|7         | 29/400 [00:12<02:26,  2.53it/s, loss=0.4949]
Meta Epoch 34/50:   8%|7         | 30/400 [00:12<02:45,  2.23it/s, loss=0.4949]
Meta Epoch 34/50:   8%|7         | 30/400 [00:12<02:45,  2.23it/s, loss=0.0419]
Meta Epoch 34/50:   8%|7         | 31/400 [00:12<02:40,  2.29it/s, loss=0.0419]
Meta Epoch 34/50:   8%|7         | 31/400 [00:13<02:40,  2.29it/s, loss=2.7227]
Meta Epoch 34/50:   8%|8         | 32/400 [00:13<02:57,  2.08it/s, loss=2.7227]
Meta Epoch 34/50:   8%|8         | 32/400 [00:13<02:57,  2.08it/s, loss=0.0463]
Meta Epoch 34/50:   8%|8         | 34/400 [00:13<02:21,  2.58it/s, loss=0.0463]
Meta Epoch 34/50:   8%|8         | 34/400 [00:13<02:21,  2.58it/s, loss=0.0918]
Meta Epoch 34/50:   9%|8         | 35/400 [00:13<02:05,  2.90it/s, loss=0.0918]
Meta Epoch 34/50:   9%|8         | 35/400 [00:14<02:05,  2.90it/s, loss=0.0594]
Meta Epoch 34/50:   9%|9         | 37/400 [00:14<01:26,  4.20it/s, loss=0.0594]
Meta Epoch 34/50:   9%|9         | 37/400 [00:14<01:26,  4.20it/s, loss=1.5948]
Meta Epoch 34/50:  10%|9         | 38/400 [00:14<02:01,  2.99it/s, loss=1.5948]
Meta Epoch 34/50:  10%|9         | 38/400 [00:15<02:01,  2.99it/s, loss=0.8905]
Meta Epoch 34/50:  10%|9         | 39/400 [00:15<02:19,  2.58it/s, loss=0.8905]
Meta Epoch 34/50:  10%|9         | 39/400 [00:15<02:19,  2.58it/s, loss=0.1035]
Meta Epoch 34/50:  10%|#         | 40/400 [00:15<02:01,  2.96it/s, loss=0.1035]
Meta Epoch 34/50:  10%|#         | 40/400 [00:16<02:01,  2.96it/s, loss=1.5782]
Meta Epoch 34/50:  10%|#         | 41/400 [00:16<02:23,  2.50it/s, loss=1.5782]
Meta Epoch 34/50:  10%|#         | 41/400 [00:16<02:23,  2.50it/s, loss=1.6191]
Meta Epoch 34/50:  10%|#         | 42/400 [00:16<02:34,  2.32it/s, loss=1.6191]
Meta Epoch 34/50:  10%|#         | 42/400 [00:16<02:34,  2.32it/s, loss=0.0101]
Meta Epoch 34/50:  11%|#         | 43/400 [00:16<02:30,  2.37it/s, loss=0.0101]
Meta Epoch 34/50:  11%|#         | 43/400 [00:17<02:30,  2.37it/s, loss=1.8551]
Meta Epoch 34/50:  11%|#1        | 44/400 [00:17<02:40,  2.22it/s, loss=1.8551]
Meta Epoch 34/50:  11%|#1        | 44/400 [00:17<02:40,  2.22it/s, loss=0.0675]
Meta Epoch 34/50:  11%|#1        | 45/400 [00:17<02:24,  2.45it/s, loss=0.0675]
Meta Epoch 34/50:  11%|#1        | 45/400 [00:18<02:24,  2.45it/s, loss=0.0907]
Meta Epoch 34/50:  12%|#1        | 46/400 [00:18<02:39,  2.22it/s, loss=0.0907]
Meta Epoch 34/50:  12%|#1        | 46/400 [00:18<02:39,  2.22it/s, loss=0.8617]
Meta Epoch 34/50:  12%|#1        | 47/400 [00:18<02:34,  2.29it/s, loss=0.8617]
Meta Epoch 34/50:  12%|#1        | 47/400 [00:19<02:34,  2.29it/s, loss=1.7344]
Meta Epoch 34/50:  12%|#2        | 48/400 [00:19<02:37,  2.23it/s, loss=1.7344]
Meta Epoch 34/50:  12%|#2        | 48/400 [00:19<02:37,  2.23it/s, loss=3.7237]
Meta Epoch 34/50:  12%|#2        | 49/400 [00:19<02:32,  2.29it/s, loss=3.7237]
Meta Epoch 34/50:  12%|#2        | 49/400 [00:20<02:32,  2.29it/s, loss=1.0205]
Meta Epoch 34/50:  12%|#2        | 50/400 [00:20<02:43,  2.14it/s, loss=1.0205]
Meta Epoch 34/50:  12%|#2        | 50/400 [00:20<02:43,  2.14it/s, loss=0.7227]
Meta Epoch 34/50:  13%|#2        | 51/400 [00:20<02:49,  2.06it/s, loss=0.7227]
Meta Epoch 34/50:  13%|#2        | 51/400 [00:20<02:49,  2.06it/s, loss=0.3429]
Meta Epoch 34/50:  13%|#3        | 53/400 [00:20<01:39,  3.50it/s, loss=0.3429]
Meta Epoch 34/50:  13%|#3        | 53/400 [00:21<01:39,  3.50it/s, loss=1.2233]
Meta Epoch 34/50:  14%|#3        | 54/400 [00:21<02:02,  2.82it/s, loss=1.2233]
Meta Epoch 34/50:  14%|#3        | 54/400 [00:21<02:02,  2.82it/s, loss=2.0475]
Meta Epoch 34/50:  14%|#3        | 55/400 [00:21<02:15,  2.55it/s, loss=2.0475]
Meta Epoch 34/50:  14%|#3        | 55/400 [00:22<02:15,  2.55it/s, loss=0.8400]
Meta Epoch 34/50:  14%|#4        | 56/400 [00:22<02:23,  2.40it/s, loss=0.8400]
Meta Epoch 34/50:  14%|#4        | 56/400 [00:22<02:23,  2.40it/s, loss=2.2517]
Meta Epoch 34/50:  14%|#4        | 57/400 [00:22<02:40,  2.13it/s, loss=2.2517]
Meta Epoch 34/50:  14%|#4        | 57/400 [00:23<02:40,  2.13it/s, loss=0.9848]
Meta Epoch 34/50:  14%|#4        | 58/400 [00:23<02:43,  2.09it/s, loss=0.9848]
Meta Epoch 34/50:  14%|#4        | 58/400 [00:24<02:43,  2.09it/s, loss=0.8357]
Meta Epoch 34/50:  15%|#4        | 59/400 [00:24<02:52,  1.98it/s, loss=0.8357]
Meta Epoch 34/50:  15%|#4        | 59/400 [00:24<02:52,  1.98it/s, loss=0.6604]
Meta Epoch 34/50:  15%|#5        | 61/400 [00:24<02:11,  2.57it/s, loss=0.6604]
Meta Epoch 34/50:  15%|#5        | 61/400 [00:24<02:11,  2.57it/s, loss=0.0125]
Meta Epoch 34/50:  16%|#5        | 62/400 [00:24<02:06,  2.68it/s, loss=0.0125]
Meta Epoch 34/50:  16%|#5        | 62/400 [00:25<02:06,  2.68it/s, loss=2.0158]
Meta Epoch 34/50:  16%|#5        | 63/400 [00:25<02:24,  2.34it/s, loss=2.0158]
Meta Epoch 34/50:  16%|#5        | 63/400 [00:25<02:24,  2.34it/s, loss=0.0821]
Meta Epoch 34/50:  16%|#6        | 64/400 [00:25<02:29,  2.24it/s, loss=0.0821]
Meta Epoch 34/50:  16%|#6        | 64/400 [00:26<02:29,  2.24it/s, loss=1.8261]
Meta Epoch 34/50:  16%|#6        | 65/400 [00:26<02:39,  2.10it/s, loss=1.8261]
Meta Epoch 34/50:  16%|#6        | 65/400 [00:26<02:39,  2.10it/s, loss=1.7489]
Meta Epoch 34/50:  16%|#6        | 66/400 [00:26<02:43,  2.04it/s, loss=1.7489]
Meta Epoch 34/50:  16%|#6        | 66/400 [00:27<02:43,  2.04it/s, loss=1.4107]
Meta Epoch 34/50:  17%|#6        | 67/400 [00:27<02:49,  1.97it/s, loss=1.4107]
Meta Epoch 34/50:  17%|#6        | 67/400 [00:28<02:49,  1.97it/s, loss=0.0618]
Meta Epoch 34/50:  17%|#7        | 68/400 [00:28<02:48,  1.97it/s, loss=0.0618]
Meta Epoch 34/50:  17%|#7        | 68/400 [00:28<02:48,  1.97it/s, loss=0.3583]
Meta Epoch 34/50:  17%|#7        | 69/400 [00:28<02:15,  2.44it/s, loss=0.3583]
Meta Epoch 34/50:  17%|#7        | 69/400 [00:28<02:15,  2.44it/s, loss=1.9470]
Meta Epoch 34/50:  18%|#7        | 70/400 [00:28<02:23,  2.30it/s, loss=1.9470]
Meta Epoch 34/50:  18%|#7        | 70/400 [00:29<02:23,  2.30it/s, loss=0.0123]
Meta Epoch 34/50:  18%|#7        | 71/400 [00:29<02:14,  2.44it/s, loss=0.0123]
Meta Epoch 34/50:  18%|#7        | 71/400 [00:29<02:14,  2.44it/s, loss=1.5605]
Meta Epoch 34/50:  18%|#8        | 74/400 [00:29<01:29,  3.65it/s, loss=1.5605]
Meta Epoch 34/50:  18%|#8        | 74/400 [00:30<01:29,  3.65it/s, loss=5.3704]
Meta Epoch 34/50:  19%|#9        | 76/400 [00:30<01:37,  3.32it/s, loss=5.3704]
Meta Epoch 34/50:  19%|#9        | 76/400 [00:30<01:37,  3.32it/s, loss=0.0505]
Meta Epoch 34/50:  19%|#9        | 76/400 [00:30<01:37,  3.32it/s, loss=0.8943]
Meta Epoch 34/50:  20%|#9        | 79/400 [00:30<01:04,  4.97it/s, loss=0.8943]
Meta Epoch 34/50:  20%|#9        | 79/400 [00:30<01:04,  4.97it/s, loss=1.0877]
Meta Epoch 34/50:  20%|##        | 80/400 [00:30<01:19,  4.01it/s, loss=1.0877]
Meta Epoch 34/50:  20%|##        | 80/400 [00:31<01:19,  4.01it/s, loss=0.0291]
Meta Epoch 34/50:  20%|##        | 81/400 [00:31<01:35,  3.35it/s, loss=0.0291]
Meta Epoch 34/50:  20%|##        | 81/400 [00:32<01:35,  3.35it/s, loss=1.9208]
Meta Epoch 34/50:  21%|##        | 83/400 [00:32<01:38,  3.21it/s, loss=1.9208]
Meta Epoch 34/50:  21%|##        | 83/400 [00:32<01:38,  3.21it/s, loss=2.0191]
Meta Epoch 34/50:  21%|##1       | 84/400 [00:32<01:49,  2.89it/s, loss=2.0191]
Meta Epoch 34/50:  21%|##1       | 84/400 [00:33<01:49,  2.89it/s, loss=1.8750]
Meta Epoch 34/50:  21%|##1       | 85/400 [00:33<02:05,  2.52it/s, loss=1.8750]
Meta Epoch 34/50:  21%|##1       | 85/400 [00:33<02:05,  2.52it/s, loss=0.1222]
Meta Epoch 34/50:  22%|##1       | 86/400 [00:33<01:56,  2.69it/s, loss=0.1222]
Meta Epoch 34/50:  22%|##1       | 86/400 [00:33<01:56,  2.69it/s, loss=0.9740]
Meta Epoch 34/50:  22%|##1       | 87/400 [00:33<01:54,  2.72it/s, loss=0.9740]
Meta Epoch 34/50:  22%|##1       | 87/400 [00:34<01:54,  2.72it/s, loss=0.0575]
Meta Epoch 34/50:  22%|##2       | 89/400 [00:34<01:41,  3.06it/s, loss=0.0575]
Meta Epoch 34/50:  22%|##2       | 89/400 [00:34<01:41,  3.06it/s, loss=0.8934]
Meta Epoch 34/50:  22%|##2       | 90/400 [00:34<01:56,  2.67it/s, loss=0.8934]
Meta Epoch 34/50:  22%|##2       | 90/400 [00:35<01:56,  2.67it/s, loss=0.2775]
Meta Epoch 34/50:  23%|##2       | 91/400 [00:35<02:07,  2.43it/s, loss=0.2775]
Meta Epoch 34/50:  23%|##2       | 91/400 [00:35<02:07,  2.43it/s, loss=0.6469]
Meta Epoch 34/50:  23%|##3       | 92/400 [00:35<01:57,  2.61it/s, loss=0.6469]
Meta Epoch 34/50:  23%|##3       | 92/400 [00:36<01:57,  2.61it/s, loss=2.5510]
Meta Epoch 34/50:  23%|##3       | 93/400 [00:36<02:06,  2.42it/s, loss=2.5510]
Meta Epoch 34/50:  23%|##3       | 93/400 [00:36<02:06,  2.42it/s, loss=0.0573]
Meta Epoch 34/50:  24%|##3       | 95/400 [00:36<01:19,  3.82it/s, loss=0.0573]
Meta Epoch 34/50:  24%|##3       | 95/400 [00:36<01:19,  3.82it/s, loss=0.0118]
Meta Epoch 34/50:  25%|##4       | 99/400 [00:36<00:58,  5.17it/s, loss=0.0118]
Meta Epoch 34/50:  25%|##4       | 99/400 [00:37<00:58,  5.17it/s, loss=1.9117]
Meta Epoch 34/50:  25%|##5       | 100/400 [00:37<01:07,  4.42it/s, loss=1.9117]
Meta Epoch 34/50:  25%|##5       | 100/400 [00:37<01:07,  4.42it/s, loss=0.4785]
Meta Epoch 34/50:  25%|##5       | 101/400 [00:37<01:26,  3.46it/s, loss=0.4785]
Meta Epoch 34/50:  25%|##5       | 101/400 [00:38<01:26,  3.46it/s, loss=2.1480]
Meta Epoch 34/50:  26%|##5       | 102/400 [00:38<01:45,  2.83it/s, loss=2.1480]
Meta Epoch 34/50:  26%|##5       | 102/400 [00:38<01:45,  2.83it/s, loss=0.1234]
Meta Epoch 34/50:  26%|##5       | 103/400 [00:38<01:56,  2.55it/s, loss=0.1234]
Meta Epoch 34/50:  26%|##5       | 103/400 [00:39<01:56,  2.55it/s, loss=1.7921]
Meta Epoch 34/50:  27%|##6       | 107/400 [00:39<01:11,  4.09it/s, loss=1.7921]
Meta Epoch 34/50:  27%|##6       | 107/400 [00:40<01:11,  4.09it/s, loss=2.2596]
Meta Epoch 34/50:  27%|##7       | 108/400 [00:40<01:24,  3.45it/s, loss=2.2596]
Meta Epoch 34/50:  27%|##7       | 108/400 [00:40<01:24,  3.45it/s, loss=0.0121]
Meta Epoch 34/50:  27%|##7       | 109/400 [00:40<01:13,  3.96it/s, loss=0.0121]
Meta Epoch 34/50:  27%|##7       | 109/400 [00:40<01:13,  3.96it/s, loss=0.0199]
Meta Epoch 34/50:  28%|##7       | 110/400 [00:40<01:31,  3.17it/s, loss=0.0199]
Meta Epoch 34/50:  28%|##7       | 110/400 [00:41<01:31,  3.17it/s, loss=0.2343]
Meta Epoch 34/50:  28%|##7       | 111/400 [00:41<01:43,  2.79it/s, loss=0.2343]
Meta Epoch 34/50:  28%|##7       | 111/400 [00:41<01:43,  2.79it/s, loss=0.1547]
Meta Epoch 34/50:  28%|##8       | 112/400 [00:41<01:30,  3.19it/s, loss=0.1547]
Meta Epoch 34/50:  28%|##8       | 112/400 [00:42<01:30,  3.19it/s, loss=2.2823]
Meta Epoch 34/50:  28%|##8       | 113/400 [00:42<01:58,  2.41it/s, loss=2.2823]
Meta Epoch 34/50:  28%|##8       | 113/400 [00:42<01:58,  2.41it/s, loss=0.1455]
Meta Epoch 34/50:  28%|##8       | 114/400 [00:42<02:05,  2.28it/s, loss=0.1455]
Meta Epoch 34/50:  28%|##8       | 114/400 [00:43<02:05,  2.28it/s, loss=1.0901]
Meta Epoch 34/50:  29%|##8       | 115/400 [00:43<02:12,  2.16it/s, loss=1.0901]
Meta Epoch 34/50:  29%|##8       | 115/400 [00:43<02:12,  2.16it/s, loss=4.7565]
Meta Epoch 34/50:  29%|##9       | 117/400 [00:43<01:47,  2.64it/s, loss=4.7565]
Meta Epoch 34/50:  29%|##9       | 117/400 [00:44<01:47,  2.64it/s, loss=0.5001]
Meta Epoch 34/50:  30%|##9       | 118/400 [00:44<01:56,  2.41it/s, loss=0.5001]
Meta Epoch 34/50:  30%|##9       | 118/400 [00:44<01:56,  2.41it/s, loss=0.1696]
Meta Epoch 34/50:  30%|###       | 120/400 [00:44<01:26,  3.24it/s, loss=0.1696]
Meta Epoch 34/50:  30%|###       | 120/400 [00:44<01:26,  3.24it/s, loss=0.3475]
Meta Epoch 34/50:  30%|###       | 121/400 [00:44<01:26,  3.22it/s, loss=0.3475]
Meta Epoch 34/50:  30%|###       | 121/400 [00:44<01:26,  3.22it/s, loss=0.0060]
Meta Epoch 34/50:  30%|###       | 122/400 [00:44<01:21,  3.43it/s, loss=0.0060]
Meta Epoch 34/50:  30%|###       | 122/400 [00:45<01:21,  3.43it/s, loss=2.1435]
Meta Epoch 34/50:  31%|###       | 123/400 [00:45<01:39,  2.79it/s, loss=2.1435]
Meta Epoch 34/50:  31%|###       | 123/400 [00:46<01:39,  2.79it/s, loss=0.4078]
Meta Epoch 34/50:  31%|###1      | 124/400 [00:46<01:55,  2.39it/s, loss=0.4078]
Meta Epoch 34/50:  31%|###1      | 124/400 [00:46<01:55,  2.39it/s, loss=5.4828]
Meta Epoch 34/50:  31%|###1      | 125/400 [00:46<02:05,  2.19it/s, loss=5.4828]
Meta Epoch 34/50:  31%|###1      | 125/400 [00:47<02:05,  2.19it/s, loss=1.6307]
Meta Epoch 34/50:  32%|###1      | 126/400 [00:47<02:09,  2.11it/s, loss=1.6307]
Meta Epoch 34/50:  32%|###1      | 126/400 [00:47<02:09,  2.11it/s, loss=1.4417]
Meta Epoch 34/50:  32%|###1      | 127/400 [00:47<02:16,  2.00it/s, loss=1.4417]
Meta Epoch 34/50:  32%|###1      | 127/400 [00:47<02:16,  2.00it/s, loss=0.0101]
Meta Epoch 34/50:  32%|###2      | 128/400 [00:47<01:50,  2.47it/s, loss=0.0101]
Meta Epoch 34/50:  32%|###2      | 128/400 [00:48<01:50,  2.47it/s, loss=2.0230]
Meta Epoch 34/50:  32%|###2      | 129/400 [00:48<01:56,  2.33it/s, loss=2.0230]
Meta Epoch 34/50:  32%|###2      | 129/400 [00:48<01:56,  2.33it/s, loss=3.4180]
Meta Epoch 34/50:  32%|###2      | 130/400 [00:48<02:03,  2.18it/s, loss=3.4180]
Meta Epoch 34/50:  32%|###2      | 130/400 [00:49<02:03,  2.18it/s, loss=1.9804]
Meta Epoch 34/50:  33%|###2      | 131/400 [00:49<02:11,  2.05it/s, loss=1.9804]
Meta Epoch 34/50:  33%|###2      | 131/400 [00:49<02:11,  2.05it/s, loss=0.0309]
Meta Epoch 34/50:  33%|###3      | 132/400 [00:49<01:43,  2.58it/s, loss=0.0309]
Meta Epoch 34/50:  33%|###3      | 132/400 [00:50<01:43,  2.58it/s, loss=0.5179]
Meta Epoch 34/50:  33%|###3      | 133/400 [00:50<01:54,  2.33it/s, loss=0.5179]
Meta Epoch 34/50:  33%|###3      | 133/400 [00:50<01:54,  2.33it/s, loss=2.4424]
Meta Epoch 34/50:  34%|###3      | 134/400 [00:50<01:58,  2.25it/s, loss=2.4424]
Meta Epoch 34/50:  34%|###3      | 134/400 [00:51<01:58,  2.25it/s, loss=3.4708]
Meta Epoch 34/50:  34%|###3      | 135/400 [00:51<02:02,  2.17it/s, loss=3.4708]
Meta Epoch 34/50:  34%|###3      | 135/400 [00:51<02:02,  2.17it/s, loss=0.1266]
Meta Epoch 34/50:  34%|###4      | 136/400 [00:51<01:34,  2.81it/s, loss=0.1266]
Meta Epoch 34/50:  34%|###4      | 136/400 [00:51<01:34,  2.81it/s, loss=0.0077]
Meta Epoch 34/50:  34%|###4      | 137/400 [00:51<01:34,  2.78it/s, loss=0.0077]
Meta Epoch 34/50:  34%|###4      | 137/400 [00:52<01:34,  2.78it/s, loss=0.2980]
Meta Epoch 34/50:  34%|###4      | 138/400 [00:52<01:46,  2.45it/s, loss=0.2980]
Meta Epoch 34/50:  34%|###4      | 138/400 [00:52<01:46,  2.45it/s, loss=1.4148]
Meta Epoch 34/50:  35%|###4      | 139/400 [00:52<01:59,  2.18it/s, loss=1.4148]
Meta Epoch 34/50:  35%|###4      | 139/400 [00:53<01:59,  2.18it/s, loss=3.0600]
Meta Epoch 34/50:  35%|###5      | 141/400 [00:53<01:32,  2.79it/s, loss=3.0600]
Meta Epoch 34/50:  35%|###5      | 141/400 [00:53<01:32,  2.79it/s, loss=0.0052]
Meta Epoch 34/50:  36%|###5      | 142/400 [00:53<01:34,  2.74it/s, loss=0.0052]
Meta Epoch 34/50:  36%|###5      | 142/400 [00:54<01:34,  2.74it/s, loss=1.6834]
Meta Epoch 34/50:  36%|###5      | 143/400 [00:54<01:46,  2.40it/s, loss=1.6834]
Meta Epoch 34/50:  36%|###5      | 143/400 [00:54<01:46,  2.40it/s, loss=2.6973]
Meta Epoch 34/50:  36%|###6      | 144/400 [00:54<01:51,  2.29it/s, loss=2.6973]
Meta Epoch 34/50:  36%|###6      | 144/400 [00:55<01:51,  2.29it/s, loss=1.2717]
Meta Epoch 34/50:  36%|###6      | 145/400 [00:55<01:53,  2.25it/s, loss=1.2717]
Meta Epoch 34/50:  36%|###6      | 145/400 [00:55<01:53,  2.25it/s, loss=0.0339]
Meta Epoch 34/50:  36%|###6      | 146/400 [00:55<01:36,  2.63it/s, loss=0.0339]
Meta Epoch 34/50:  36%|###6      | 146/400 [00:55<01:36,  2.63it/s, loss=0.0872]
Meta Epoch 34/50:  37%|###6      | 147/400 [00:55<01:33,  2.70it/s, loss=0.0872]
Meta Epoch 34/50:  37%|###6      | 147/400 [00:56<01:33,  2.70it/s, loss=2.6822]
Meta Epoch 34/50:  37%|###7      | 148/400 [00:56<02:01,  2.07it/s, loss=2.6822]
Meta Epoch 34/50:  37%|###7      | 148/400 [00:56<02:01,  2.07it/s, loss=1.7757]
Meta Epoch 34/50:  38%|###7      | 151/400 [00:56<01:17,  3.20it/s, loss=1.7757]
Meta Epoch 34/50:  38%|###7      | 151/400 [00:57<01:17,  3.20it/s, loss=2.3489]
Meta Epoch 34/50:  38%|###8      | 152/400 [00:57<01:30,  2.75it/s, loss=2.3489]
Meta Epoch 34/50:  38%|###8      | 152/400 [00:58<01:30,  2.75it/s, loss=0.9486]
Meta Epoch 34/50:  38%|###8      | 154/400 [00:58<01:20,  3.07it/s, loss=0.9486]
Meta Epoch 34/50:  38%|###8      | 154/400 [00:58<01:20,  3.07it/s, loss=0.4769]
Meta Epoch 34/50:  39%|###8      | 155/400 [00:58<01:29,  2.73it/s, loss=0.4769]
Meta Epoch 34/50:  39%|###8      | 155/400 [00:58<01:29,  2.73it/s, loss=1.5110]
Meta Epoch 34/50:  39%|###9      | 156/400 [00:58<01:16,  3.19it/s, loss=1.5110]
Meta Epoch 34/50:  39%|###9      | 156/400 [00:59<01:16,  3.19it/s, loss=1.5735]
Meta Epoch 34/50:  39%|###9      | 157/400 [00:59<01:28,  2.74it/s, loss=1.5735]
Meta Epoch 34/50:  39%|###9      | 157/400 [00:59<01:28,  2.74it/s, loss=2.4277]
Meta Epoch 34/50:  40%|###9      | 159/400 [00:59<01:16,  3.16it/s, loss=2.4277]
Meta Epoch 34/50:  40%|###9      | 159/400 [01:00<01:16,  3.16it/s, loss=0.4143]
Meta Epoch 34/50:  40%|####      | 160/400 [01:00<01:27,  2.74it/s, loss=0.4143]
Meta Epoch 34/50:  40%|####      | 160/400 [01:00<01:27,  2.74it/s, loss=1.1941]
Meta Epoch 34/50:  40%|####      | 161/400 [01:00<01:41,  2.36it/s, loss=1.1941]
Meta Epoch 34/50:  40%|####      | 161/400 [01:01<01:41,  2.36it/s, loss=1.6257]
Meta Epoch 34/50:  40%|####      | 162/400 [01:01<01:47,  2.21it/s, loss=1.6257]
Meta Epoch 34/50:  40%|####      | 162/400 [01:01<01:47,  2.21it/s, loss=3.1028]
Meta Epoch 34/50:  41%|####      | 163/400 [01:01<01:51,  2.13it/s, loss=3.1028]
Meta Epoch 34/50:  41%|####      | 163/400 [01:02<01:51,  2.13it/s, loss=1.3525]
Meta Epoch 34/50:  41%|####1     | 164/400 [01:02<02:09,  1.82it/s, loss=1.3525]
Meta Epoch 34/50:  41%|####1     | 164/400 [01:02<02:09,  1.82it/s, loss=0.6811]
Meta Epoch 34/50:  41%|####1     | 165/400 [01:02<01:51,  2.12it/s, loss=0.6811]
Meta Epoch 34/50:  41%|####1     | 165/400 [01:03<01:51,  2.12it/s, loss=0.3043]
Meta Epoch 34/50:  42%|####1     | 166/400 [01:03<01:57,  1.98it/s, loss=0.3043]
Meta Epoch 34/50:  42%|####1     | 166/400 [01:04<01:57,  1.98it/s, loss=0.0033]
Meta Epoch 34/50:  42%|####1     | 167/400 [01:04<01:55,  2.02it/s, loss=0.0033]
Meta Epoch 34/50:  42%|####1     | 167/400 [01:04<01:55,  2.02it/s, loss=0.0806]
Meta Epoch 34/50:  42%|####2     | 168/400 [01:04<02:00,  1.93it/s, loss=0.0806]
Meta Epoch 34/50:  42%|####2     | 168/400 [01:05<02:00,  1.93it/s, loss=0.9969]
Meta Epoch 34/50:  42%|####2     | 169/400 [01:05<01:59,  1.94it/s, loss=0.9969]
Meta Epoch 34/50:  42%|####2     | 169/400 [01:05<01:59,  1.94it/s, loss=1.9639]
Meta Epoch 34/50:  42%|####2     | 170/400 [01:05<01:56,  1.97it/s, loss=1.9639]
Meta Epoch 34/50:  42%|####2     | 170/400 [01:05<01:56,  1.97it/s, loss=0.0643]
Meta Epoch 34/50:  43%|####3     | 172/400 [01:05<01:09,  3.28it/s, loss=0.0643]
Meta Epoch 34/50:  43%|####3     | 172/400 [01:06<01:09,  3.28it/s, loss=2.7698]
Meta Epoch 34/50:  44%|####3     | 174/400 [01:06<01:16,  2.96it/s, loss=2.7698]
Meta Epoch 34/50:  44%|####3     | 174/400 [01:06<01:16,  2.96it/s, loss=0.4554]
Meta Epoch 34/50:  44%|####4     | 176/400 [01:06<01:03,  3.53it/s, loss=0.4554]
Meta Epoch 34/50:  44%|####4     | 176/400 [01:07<01:03,  3.53it/s, loss=0.4320]
Meta Epoch 34/50:  44%|####4     | 178/400 [01:07<01:00,  3.67it/s, loss=0.4320]
Meta Epoch 34/50:  44%|####4     | 178/400 [01:07<01:00,  3.67it/s, loss=0.7461]
Meta Epoch 34/50:  45%|####4     | 179/400 [01:07<01:09,  3.18it/s, loss=0.7461]
Meta Epoch 34/50:  45%|####4     | 179/400 [01:08<01:09,  3.18it/s, loss=0.7512]
Meta Epoch 34/50:  45%|####5     | 180/400 [01:08<01:19,  2.76it/s, loss=0.7512]
Meta Epoch 34/50:  45%|####5     | 180/400 [01:08<01:19,  2.76it/s, loss=2.2660]
Meta Epoch 34/50:  45%|####5     | 181/400 [01:08<01:29,  2.44it/s, loss=2.2660]
Meta Epoch 34/50:  45%|####5     | 181/400 [01:09<01:29,  2.44it/s, loss=0.8445]
Meta Epoch 34/50:  46%|####5     | 183/400 [01:09<01:16,  2.85it/s, loss=0.8445]
Meta Epoch 34/50:  46%|####5     | 183/400 [01:09<01:16,  2.85it/s, loss=1.8002]
Meta Epoch 34/50:  46%|####6     | 184/400 [01:09<01:22,  2.63it/s, loss=1.8002]
Meta Epoch 34/50:  46%|####6     | 184/400 [01:10<01:22,  2.63it/s, loss=0.6548]
Meta Epoch 34/50:  46%|####6     | 185/400 [01:10<01:30,  2.37it/s, loss=0.6548]
Meta Epoch 34/50:  46%|####6     | 185/400 [01:11<01:30,  2.37it/s, loss=0.1894]
Meta Epoch 34/50:  47%|####6     | 187/400 [01:11<01:18,  2.72it/s, loss=0.1894]
Meta Epoch 34/50:  47%|####6     | 187/400 [01:11<01:18,  2.72it/s, loss=1.0569]
Meta Epoch 34/50:  47%|####6     | 188/400 [01:11<01:18,  2.71it/s, loss=1.0569]
Meta Epoch 34/50:  47%|####6     | 188/400 [01:11<01:18,  2.71it/s, loss=1.5804]
Meta Epoch 34/50:  47%|####7     | 189/400 [01:11<01:26,  2.43it/s, loss=1.5804]
Meta Epoch 34/50:  47%|####7     | 189/400 [01:12<01:26,  2.43it/s, loss=0.2742]
Meta Epoch 34/50:  48%|####7     | 190/400 [01:12<01:29,  2.34it/s, loss=0.2742]
Meta Epoch 34/50:  48%|####7     | 190/400 [01:13<01:29,  2.34it/s, loss=0.3179]
Meta Epoch 34/50:  48%|####7     | 191/400 [01:13<01:36,  2.17it/s, loss=0.3179]
Meta Epoch 34/50:  48%|####7     | 191/400 [01:13<01:36,  2.17it/s, loss=1.0874]
Meta Epoch 34/50:  48%|####8     | 192/400 [01:13<01:43,  2.01it/s, loss=1.0874]
Meta Epoch 34/50:  48%|####8     | 192/400 [01:14<01:43,  2.01it/s, loss=1.0744]
Meta Epoch 34/50:  48%|####8     | 193/400 [01:14<01:43,  2.01it/s, loss=1.0744]
Meta Epoch 34/50:  48%|####8     | 193/400 [01:14<01:43,  2.01it/s, loss=0.7565]
Meta Epoch 34/50:  48%|####8     | 194/400 [01:14<01:42,  2.01it/s, loss=0.7565]
Meta Epoch 34/50:  48%|####8     | 194/400 [01:15<01:42,  2.01it/s, loss=1.5055]
Meta Epoch 34/50:  49%|####9     | 196/400 [01:15<01:18,  2.61it/s, loss=1.5055]
Meta Epoch 34/50:  49%|####9     | 196/400 [01:15<01:18,  2.61it/s, loss=1.7777]
Meta Epoch 34/50:  49%|####9     | 197/400 [01:15<01:16,  2.64it/s, loss=1.7777]
Meta Epoch 34/50:  49%|####9     | 197/400 [01:15<01:16,  2.64it/s, loss=0.0854]
Meta Epoch 34/50:  50%|####9     | 199/400 [01:15<01:01,  3.25it/s, loss=0.0854]
Meta Epoch 34/50:  50%|####9     | 199/400 [01:16<01:01,  3.25it/s, loss=0.9102]
Meta Epoch 34/50:  50%|#####     | 200/400 [01:16<01:04,  3.10it/s, loss=0.9102]
Meta Epoch 34/50:  50%|#####     | 200/400 [01:16<01:04,  3.10it/s, loss=1.2322]
Meta Epoch 34/50:  50%|#####     | 201/400 [01:16<01:10,  2.82it/s, loss=1.2322]
Meta Epoch 34/50:  50%|#####     | 201/400 [01:17<01:10,  2.82it/s, loss=1.9438]
Meta Epoch 34/50:  51%|#####1    | 204/400 [01:17<00:54,  3.61it/s, loss=1.9438]
Meta Epoch 34/50:  51%|#####1    | 204/400 [01:17<00:54,  3.61it/s, loss=0.0335]
Meta Epoch 34/50:  51%|#####1    | 205/400 [01:17<00:58,  3.32it/s, loss=0.0335]
Meta Epoch 34/50:  51%|#####1    | 205/400 [01:18<00:58,  3.32it/s, loss=1.6404]
Meta Epoch 34/50:  52%|#####1    | 206/400 [01:18<01:05,  2.96it/s, loss=1.6404]
Meta Epoch 34/50:  52%|#####1    | 206/400 [01:18<01:05,  2.96it/s, loss=0.0155]
Meta Epoch 34/50:  52%|#####1    | 207/400 [01:18<00:56,  3.39it/s, loss=0.0155]
Meta Epoch 34/50:  52%|#####1    | 207/400 [01:18<00:56,  3.39it/s, loss=0.2692]
Meta Epoch 34/50:  52%|#####2    | 208/400 [01:18<00:52,  3.66it/s, loss=0.2692]
Meta Epoch 34/50:  52%|#####2    | 208/400 [01:18<00:52,  3.66it/s, loss=0.1958]
Meta Epoch 34/50:  52%|#####2    | 210/400 [01:18<00:47,  3.98it/s, loss=0.1958]
Meta Epoch 34/50:  52%|#####2    | 210/400 [01:19<00:47,  3.98it/s, loss=0.0150]
Meta Epoch 34/50:  53%|#####2    | 211/400 [01:19<00:42,  4.47it/s, loss=0.0150]
Meta Epoch 34/50:  53%|#####2    | 211/400 [01:19<00:42,  4.47it/s, loss=2.6119]
Meta Epoch 34/50:  53%|#####3    | 212/400 [01:19<00:56,  3.35it/s, loss=2.6119]
Meta Epoch 34/50:  53%|#####3    | 212/400 [01:20<00:56,  3.35it/s, loss=1.8659]
Meta Epoch 34/50:  53%|#####3    | 213/400 [01:20<01:06,  2.79it/s, loss=1.8659]
Meta Epoch 34/50:  53%|#####3    | 213/400 [01:20<01:06,  2.79it/s, loss=1.9520]
Meta Epoch 34/50:  54%|#####4    | 216/400 [01:20<00:48,  3.83it/s, loss=1.9520]
Meta Epoch 34/50:  54%|#####4    | 216/400 [01:20<00:48,  3.83it/s, loss=0.0115]
Meta Epoch 34/50:  54%|#####4    | 217/400 [01:20<00:44,  4.13it/s, loss=0.0115]
Meta Epoch 34/50:  54%|#####4    | 217/400 [01:21<00:44,  4.13it/s, loss=0.0159]
Meta Epoch 34/50:  55%|#####4    | 218/400 [01:21<00:54,  3.34it/s, loss=0.0159]
Meta Epoch 34/50:  55%|#####4    | 218/400 [01:21<00:54,  3.34it/s, loss=1.9098]
Meta Epoch 34/50:  55%|#####4    | 219/400 [01:21<01:04,  2.82it/s, loss=1.9098]
Meta Epoch 34/50:  55%|#####4    | 219/400 [01:22<01:04,  2.82it/s, loss=0.9771]
Meta Epoch 34/50:  55%|#####5    | 220/400 [01:22<01:13,  2.47it/s, loss=0.9771]
Meta Epoch 34/50:  55%|#####5    | 220/400 [01:22<01:13,  2.47it/s, loss=0.4891]
Meta Epoch 34/50:  55%|#####5    | 221/400 [01:22<01:15,  2.38it/s, loss=0.4891]
Meta Epoch 34/50:  55%|#####5    | 221/400 [01:23<01:15,  2.38it/s, loss=0.5973]
Meta Epoch 34/50:  56%|#####5    | 222/400 [01:23<01:07,  2.63it/s, loss=0.5973]
Meta Epoch 34/50:  56%|#####5    | 222/400 [01:23<01:07,  2.63it/s, loss=2.6265]
Meta Epoch 34/50:  56%|#####6    | 224/400 [01:23<00:58,  2.98it/s, loss=2.6265]
Meta Epoch 34/50:  56%|#####6    | 224/400 [01:24<00:58,  2.98it/s, loss=1.5114]
Meta Epoch 34/50:  56%|#####6    | 225/400 [01:24<01:03,  2.74it/s, loss=1.5114]
Meta Epoch 34/50:  56%|#####6    | 225/400 [01:24<01:03,  2.74it/s, loss=2.0181]
Meta Epoch 34/50:  56%|#####6    | 226/400 [01:24<01:13,  2.36it/s, loss=2.0181]
Meta Epoch 34/50:  56%|#####6    | 226/400 [01:25<01:13,  2.36it/s, loss=0.9558]
Meta Epoch 34/50:  57%|#####7    | 229/400 [01:25<00:54,  3.14it/s, loss=0.9558]
Meta Epoch 34/50:  57%|#####7    | 229/400 [01:26<00:54,  3.14it/s, loss=2.3433]
Meta Epoch 34/50:  57%|#####7    | 230/400 [01:26<01:01,  2.76it/s, loss=2.3433]
Meta Epoch 34/50:  57%|#####7    | 230/400 [01:26<01:01,  2.76it/s, loss=0.3196]
Meta Epoch 34/50:  58%|#####7    | 231/400 [01:26<01:00,  2.80it/s, loss=0.3196]
Meta Epoch 34/50:  58%|#####7    | 231/400 [01:26<01:00,  2.80it/s, loss=2.4232]
Meta Epoch 34/50:  58%|#####8    | 232/400 [01:26<01:11,  2.34it/s, loss=2.4232]
Meta Epoch 34/50:  58%|#####8    | 232/400 [01:27<01:11,  2.34it/s, loss=0.0523]
Meta Epoch 34/50:  58%|#####8    | 233/400 [01:27<01:13,  2.27it/s, loss=0.0523]
Meta Epoch 34/50:  58%|#####8    | 233/400 [01:28<01:13,  2.27it/s, loss=0.4535]
Meta Epoch 34/50:  58%|#####8    | 234/400 [01:28<01:18,  2.12it/s, loss=0.4535]
Meta Epoch 34/50:  58%|#####8    | 234/400 [01:28<01:18,  2.12it/s, loss=2.2502]
Meta Epoch 34/50:  59%|#####9    | 237/400 [01:28<00:50,  3.25it/s, loss=2.2502]
Meta Epoch 34/50:  59%|#####9    | 237/400 [01:28<00:50,  3.25it/s, loss=0.0774]
Meta Epoch 34/50:  60%|#####9    | 238/400 [01:28<00:45,  3.59it/s, loss=0.0774]
Meta Epoch 34/50:  60%|#####9    | 238/400 [01:29<00:45,  3.59it/s, loss=1.8141]
Meta Epoch 34/50:  60%|#####9    | 239/400 [01:29<00:53,  2.99it/s, loss=1.8141]
Meta Epoch 34/50:  60%|#####9    | 239/400 [01:29<00:53,  2.99it/s, loss=1.0780]
Meta Epoch 34/50:  60%|######    | 241/400 [01:29<00:48,  3.30it/s, loss=1.0780]
Meta Epoch 34/50:  60%|######    | 241/400 [01:30<00:48,  3.30it/s, loss=0.1985]
Meta Epoch 34/50:  60%|######    | 242/400 [01:30<00:47,  3.31it/s, loss=0.1985]
Meta Epoch 34/50:  60%|######    | 242/400 [01:30<00:47,  3.31it/s, loss=0.0645]
Meta Epoch 34/50:  61%|######    | 243/400 [01:30<00:54,  2.87it/s, loss=0.0645]
Meta Epoch 34/50:  61%|######    | 243/400 [01:31<00:54,  2.87it/s, loss=1.4410]
Meta Epoch 34/50:  61%|######1   | 244/400 [01:31<01:00,  2.59it/s, loss=1.4410]
Meta Epoch 34/50:  61%|######1   | 244/400 [01:31<01:00,  2.59it/s, loss=0.0022]
Meta Epoch 34/50:  61%|######1   | 245/400 [01:31<01:00,  2.58it/s, loss=0.0022]
Meta Epoch 34/50:  61%|######1   | 245/400 [01:31<01:00,  2.58it/s, loss=1.1544]
Meta Epoch 34/50:  62%|######1   | 246/400 [01:31<01:07,  2.27it/s, loss=1.1544]
Meta Epoch 34/50:  62%|######1   | 246/400 [01:32<01:07,  2.27it/s, loss=1.0106]
Meta Epoch 34/50:  62%|######2   | 248/400 [01:32<00:42,  3.54it/s, loss=1.0106]
Meta Epoch 34/50:  62%|######2   | 248/400 [01:32<00:42,  3.54it/s, loss=0.0215]
Meta Epoch 34/50:  62%|######2   | 250/400 [01:32<00:29,  5.05it/s, loss=0.0215]
Meta Epoch 34/50:  62%|######2   | 250/400 [01:32<00:29,  5.05it/s, loss=0.3941]
Meta Epoch 34/50:  63%|######2   | 251/400 [01:32<00:41,  3.58it/s, loss=0.3941]
Meta Epoch 34/50:  63%|######2   | 251/400 [01:33<00:41,  3.58it/s, loss=0.8293]
Meta Epoch 34/50:  63%|######3   | 252/400 [01:33<00:49,  2.97it/s, loss=0.8293]
Meta Epoch 34/50:  63%|######3   | 252/400 [01:33<00:49,  2.97it/s, loss=1.4324]
Meta Epoch 34/50:  63%|######3   | 253/400 [01:33<00:58,  2.53it/s, loss=1.4324]
Meta Epoch 34/50:  63%|######3   | 253/400 [01:34<00:58,  2.53it/s, loss=2.0663]
Meta Epoch 34/50:  64%|######3   | 254/400 [01:34<01:01,  2.36it/s, loss=2.0663]
Meta Epoch 34/50:  64%|######3   | 254/400 [01:34<01:01,  2.36it/s, loss=1.2739]
Meta Epoch 34/50:  64%|######3   | 255/400 [01:34<01:05,  2.20it/s, loss=1.2739]
Meta Epoch 34/50:  64%|######3   | 255/400 [01:35<01:05,  2.20it/s, loss=1.2928]
Meta Epoch 34/50:  64%|######4   | 256/400 [01:35<01:09,  2.07it/s, loss=1.2928]
Meta Epoch 34/50:  64%|######4   | 256/400 [01:36<01:09,  2.07it/s, loss=2.0725]
Meta Epoch 34/50:  64%|######4   | 258/400 [01:36<00:54,  2.63it/s, loss=2.0725]
Meta Epoch 34/50:  64%|######4   | 258/400 [01:36<00:54,  2.63it/s, loss=1.1936]
Meta Epoch 34/50:  65%|######5   | 260/400 [01:36<00:46,  3.00it/s, loss=1.1936]
Meta Epoch 34/50:  65%|######5   | 260/400 [01:37<00:46,  3.00it/s, loss=1.3786]
Meta Epoch 34/50:  65%|######5   | 261/400 [01:37<00:51,  2.67it/s, loss=1.3786]
Meta Epoch 34/50:  65%|######5   | 261/400 [01:37<00:51,  2.67it/s, loss=0.5856]
Meta Epoch 34/50:  66%|######5   | 262/400 [01:37<00:49,  2.80it/s, loss=0.5856]
Meta Epoch 34/50:  66%|######5   | 262/400 [01:37<00:49,  2.80it/s, loss=2.4476]
Meta Epoch 34/50:  66%|######5   | 263/400 [01:37<00:53,  2.58it/s, loss=2.4476]
Meta Epoch 34/50:  66%|######5   | 263/400 [01:38<00:53,  2.58it/s, loss=1.2204]
Meta Epoch 34/50:  66%|######6   | 264/400 [01:38<00:48,  2.80it/s, loss=1.2204]
Meta Epoch 34/50:  66%|######6   | 264/400 [01:38<00:48,  2.80it/s, loss=0.0482]
Meta Epoch 34/50:  66%|######6   | 265/400 [01:38<00:39,  3.46it/s, loss=0.0482]
Meta Epoch 34/50:  66%|######6   | 265/400 [01:38<00:39,  3.46it/s, loss=1.9917]
Meta Epoch 34/50:  66%|######6   | 266/400 [01:38<00:46,  2.91it/s, loss=1.9917]
Meta Epoch 34/50:  66%|######6   | 266/400 [01:39<00:46,  2.91it/s, loss=0.9936]
Meta Epoch 34/50:  67%|######6   | 267/400 [01:39<00:54,  2.46it/s, loss=0.9936]
Meta Epoch 34/50:  67%|######6   | 267/400 [01:39<00:54,  2.46it/s, loss=1.9331]
Meta Epoch 34/50:  67%|######7   | 268/400 [01:39<01:00,  2.17it/s, loss=1.9331]
Meta Epoch 34/50:  67%|######7   | 268/400 [01:39<01:00,  2.17it/s, loss=0.0117]
Meta Epoch 34/50:  67%|######7   | 269/400 [01:39<00:47,  2.77it/s, loss=0.0117]
Meta Epoch 34/50:  67%|######7   | 269/400 [01:40<00:47,  2.77it/s, loss=0.2667]
Meta Epoch 34/50:  68%|######7   | 270/400 [01:40<00:54,  2.38it/s, loss=0.2667]
Meta Epoch 34/50:  68%|######7   | 270/400 [01:40<00:54,  2.38it/s, loss=0.0081]
Meta Epoch 34/50:  68%|######8   | 272/400 [01:40<00:34,  3.67it/s, loss=0.0081]
Meta Epoch 34/50:  68%|######8   | 272/400 [01:41<00:34,  3.67it/s, loss=1.6795]
Meta Epoch 34/50:  68%|######8   | 273/400 [01:41<00:41,  3.05it/s, loss=1.6795]
Meta Epoch 34/50:  68%|######8   | 273/400 [01:41<00:41,  3.05it/s, loss=0.2110]
Meta Epoch 34/50:  68%|######8   | 274/400 [01:41<00:39,  3.18it/s, loss=0.2110]
Meta Epoch 34/50:  68%|######8   | 274/400 [01:41<00:39,  3.18it/s, loss=0.8245]
Meta Epoch 34/50:  69%|######8   | 275/400 [01:41<00:44,  2.82it/s, loss=0.8245]
Meta Epoch 34/50:  69%|######8   | 275/400 [01:42<00:44,  2.82it/s, loss=2.4309]
Meta Epoch 34/50:  69%|######9   | 276/400 [01:42<00:49,  2.50it/s, loss=2.4309]
Meta Epoch 34/50:  69%|######9   | 276/400 [01:42<00:49,  2.50it/s, loss=0.0945]
Meta Epoch 34/50:  69%|######9   | 277/400 [01:42<00:49,  2.48it/s, loss=0.0945]
Meta Epoch 34/50:  69%|######9   | 277/400 [01:43<00:49,  2.48it/s, loss=1.8232]
Meta Epoch 34/50:  70%|######9   | 278/400 [01:43<00:51,  2.37it/s, loss=1.8232]
Meta Epoch 34/50:  70%|######9   | 278/400 [01:43<00:51,  2.37it/s, loss=2.3000]
Meta Epoch 34/50:  70%|######9   | 279/400 [01:43<00:54,  2.21it/s, loss=2.3000]
Meta Epoch 34/50:  70%|######9   | 279/400 [01:44<00:54,  2.21it/s, loss=1.9167]
Meta Epoch 34/50:  70%|#######   | 281/400 [01:44<00:43,  2.77it/s, loss=1.9167]
Meta Epoch 34/50:  70%|#######   | 281/400 [01:44<00:43,  2.77it/s, loss=0.1278]
Meta Epoch 34/50:  70%|#######   | 282/400 [01:44<00:46,  2.53it/s, loss=0.1278]
Meta Epoch 34/50:  70%|#######   | 282/400 [01:45<00:46,  2.53it/s, loss=1.4704]
Meta Epoch 34/50:  71%|#######1  | 284/400 [01:45<00:38,  3.04it/s, loss=1.4704]
Meta Epoch 34/50:  71%|#######1  | 284/400 [01:45<00:38,  3.04it/s, loss=0.0199]
Meta Epoch 34/50:  71%|#######1  | 285/400 [01:45<00:41,  2.80it/s, loss=0.0199]
Meta Epoch 34/50:  71%|#######1  | 285/400 [01:46<00:41,  2.80it/s, loss=2.0319]
Meta Epoch 34/50:  72%|#######1  | 286/400 [01:46<00:46,  2.46it/s, loss=2.0319]
Meta Epoch 34/50:  72%|#######1  | 286/400 [01:46<00:46,  2.46it/s, loss=1.5205]
Meta Epoch 34/50:  72%|#######1  | 287/400 [01:46<00:47,  2.37it/s, loss=1.5205]
Meta Epoch 34/50:  72%|#######1  | 287/400 [01:47<00:47,  2.37it/s, loss=1.0660]
Meta Epoch 34/50:  72%|#######2  | 288/400 [01:47<00:49,  2.24it/s, loss=1.0660]
Meta Epoch 34/50:  72%|#######2  | 288/400 [01:47<00:49,  2.24it/s, loss=0.0677]
Meta Epoch 34/50:  72%|#######2  | 289/400 [01:47<00:40,  2.75it/s, loss=0.0677]
Meta Epoch 34/50:  72%|#######2  | 289/400 [01:48<00:40,  2.75it/s, loss=0.0330]
Meta Epoch 34/50:  72%|#######2  | 290/400 [01:48<00:43,  2.51it/s, loss=0.0330]
Meta Epoch 34/50:  72%|#######2  | 290/400 [01:48<00:43,  2.51it/s, loss=2.5334]
Meta Epoch 34/50:  73%|#######3  | 292/400 [01:48<00:40,  2.68it/s, loss=2.5334]
Meta Epoch 34/50:  73%|#######3  | 292/400 [01:49<00:40,  2.68it/s, loss=1.1163]
Meta Epoch 34/50:  73%|#######3  | 293/400 [01:49<00:43,  2.44it/s, loss=1.1163]
Meta Epoch 34/50:  73%|#######3  | 293/400 [01:49<00:43,  2.44it/s, loss=2.7503]
Meta Epoch 34/50:  74%|#######3  | 294/400 [01:49<00:45,  2.32it/s, loss=2.7503]
Meta Epoch 34/50:  74%|#######3  | 294/400 [01:50<00:45,  2.32it/s, loss=0.2051]
Meta Epoch 34/50:  74%|#######3  | 295/400 [01:50<00:42,  2.47it/s, loss=0.2051]
Meta Epoch 34/50:  74%|#######3  | 295/400 [01:50<00:42,  2.47it/s, loss=0.5244]
Meta Epoch 34/50:  74%|#######4  | 296/400 [01:50<00:46,  2.22it/s, loss=0.5244]
Meta Epoch 34/50:  74%|#######4  | 296/400 [01:51<00:46,  2.22it/s, loss=0.5581]
Meta Epoch 34/50:  74%|#######4  | 297/400 [01:51<00:44,  2.30it/s, loss=0.5581]
Meta Epoch 34/50:  74%|#######4  | 297/400 [01:51<00:44,  2.30it/s, loss=0.5776]
Meta Epoch 34/50:  74%|#######4  | 298/400 [01:51<00:41,  2.45it/s, loss=0.5776]
Meta Epoch 34/50:  74%|#######4  | 298/400 [01:51<00:41,  2.45it/s, loss=0.0820]
Meta Epoch 34/50:  75%|#######5  | 300/400 [01:51<00:27,  3.70it/s, loss=0.0820]
Meta Epoch 34/50:  75%|#######5  | 300/400 [01:51<00:27,  3.70it/s, loss=0.0025]
Meta Epoch 34/50:  75%|#######5  | 301/400 [01:51<00:26,  3.72it/s, loss=0.0025]
Meta Epoch 34/50:  75%|#######5  | 301/400 [01:52<00:26,  3.72it/s, loss=0.7018]
Meta Epoch 34/50:  76%|#######5  | 302/400 [01:52<00:31,  3.08it/s, loss=0.7018]
Meta Epoch 34/50:  76%|#######5  | 302/400 [01:52<00:31,  3.08it/s, loss=0.0146]
Meta Epoch 34/50:  76%|#######5  | 303/400 [01:52<00:26,  3.61it/s, loss=0.0146]
Meta Epoch 34/50:  76%|#######5  | 303/400 [01:52<00:26,  3.61it/s, loss=1.9080]
Meta Epoch 34/50:  76%|#######6  | 304/400 [01:52<00:31,  3.01it/s, loss=1.9080]
Meta Epoch 34/50:  76%|#######6  | 304/400 [01:53<00:31,  3.01it/s, loss=1.5956]
Meta Epoch 34/50:  76%|#######6  | 305/400 [01:53<00:37,  2.53it/s, loss=1.5956]
Meta Epoch 34/50:  76%|#######6  | 305/400 [01:54<00:37,  2.53it/s, loss=1.0902]
Meta Epoch 34/50:  76%|#######6  | 306/400 [01:54<00:40,  2.32it/s, loss=1.0902]
Meta Epoch 34/50:  76%|#######6  | 306/400 [01:54<00:40,  2.32it/s, loss=0.0760]
Meta Epoch 34/50:  77%|#######6  | 307/400 [01:54<00:38,  2.41it/s, loss=0.0760]
Meta Epoch 34/50:  77%|#######6  | 307/400 [01:54<00:38,  2.41it/s, loss=0.7623]
Meta Epoch 34/50:  77%|#######7  | 308/400 [01:54<00:40,  2.26it/s, loss=0.7623]
Meta Epoch 34/50:  77%|#######7  | 308/400 [01:55<00:40,  2.26it/s, loss=0.0111]
Meta Epoch 34/50:  77%|#######7  | 309/400 [01:55<00:33,  2.70it/s, loss=0.0111]
Meta Epoch 34/50:  77%|#######7  | 309/400 [01:55<00:33,  2.70it/s, loss=0.9902]
Meta Epoch 34/50:  78%|#######7  | 310/400 [01:55<00:36,  2.45it/s, loss=0.9902]
Meta Epoch 34/50:  78%|#######7  | 310/400 [01:56<00:36,  2.45it/s, loss=2.1748]
Meta Epoch 34/50:  78%|#######7  | 311/400 [01:56<00:39,  2.27it/s, loss=2.1748]
Meta Epoch 34/50:  78%|#######7  | 311/400 [01:56<00:39,  2.27it/s, loss=2.3467]
Meta Epoch 34/50:  78%|#######8  | 313/400 [01:56<00:30,  2.85it/s, loss=2.3467]
Meta Epoch 34/50:  78%|#######8  | 313/400 [01:56<00:30,  2.85it/s, loss=0.0181]
Meta Epoch 34/50:  79%|#######8  | 315/400 [01:56<00:23,  3.54it/s, loss=0.0181]
Meta Epoch 34/50:  79%|#######8  | 315/400 [01:57<00:23,  3.54it/s, loss=0.2098]
Meta Epoch 34/50:  79%|#######9  | 316/400 [01:57<00:28,  3.00it/s, loss=0.2098]
Meta Epoch 34/50:  79%|#######9  | 316/400 [01:58<00:28,  3.00it/s, loss=2.0328]
Meta Epoch 34/50:  79%|#######9  | 317/400 [01:58<00:32,  2.54it/s, loss=2.0328]
Meta Epoch 34/50:  79%|#######9  | 317/400 [01:58<00:32,  2.54it/s, loss=1.2750]
Meta Epoch 34/50:  80%|#######9  | 318/400 [01:58<00:35,  2.34it/s, loss=1.2750]
Meta Epoch 34/50:  80%|#######9  | 318/400 [01:59<00:35,  2.34it/s, loss=1.2806]
Meta Epoch 34/50:  80%|########  | 320/400 [01:59<00:29,  2.72it/s, loss=1.2806]
Meta Epoch 34/50:  80%|########  | 320/400 [01:59<00:29,  2.72it/s, loss=2.7453]
Meta Epoch 34/50:  80%|########  | 322/400 [01:59<00:26,  2.95it/s, loss=2.7453]
Meta Epoch 34/50:  80%|########  | 322/400 [02:00<00:26,  2.95it/s, loss=2.8012]
Meta Epoch 34/50:  81%|########  | 323/400 [02:00<00:30,  2.56it/s, loss=2.8012]
Meta Epoch 34/50:  81%|########  | 323/400 [02:00<00:30,  2.56it/s, loss=2.7652]
Meta Epoch 34/50:  81%|########1 | 325/400 [02:00<00:24,  3.03it/s, loss=2.7652]
Meta Epoch 34/50:  81%|########1 | 325/400 [02:01<00:24,  3.03it/s, loss=2.8418]
Meta Epoch 34/50:  82%|########1 | 326/400 [02:01<00:27,  2.67it/s, loss=2.8418]
Meta Epoch 34/50:  82%|########1 | 326/400 [02:01<00:27,  2.67it/s, loss=0.4182]
Meta Epoch 34/50:  82%|########1 | 327/400 [02:01<00:28,  2.57it/s, loss=0.4182]
Meta Epoch 34/50:  82%|########1 | 327/400 [02:02<00:28,  2.57it/s, loss=0.0092]
Meta Epoch 34/50:  82%|########2 | 328/400 [02:02<00:27,  2.63it/s, loss=0.0092]
Meta Epoch 34/50:  82%|########2 | 328/400 [02:02<00:27,  2.63it/s, loss=1.4870]
Meta Epoch 34/50:  82%|########2 | 329/400 [02:02<00:30,  2.35it/s, loss=1.4870]
Meta Epoch 34/50:  82%|########2 | 329/400 [02:02<00:30,  2.35it/s, loss=0.0828]
Meta Epoch 34/50:  82%|########2 | 330/400 [02:02<00:23,  2.94it/s, loss=0.0828]
Meta Epoch 34/50:  82%|########2 | 330/400 [02:03<00:23,  2.94it/s, loss=0.6691]
Meta Epoch 34/50:  83%|########2 | 331/400 [02:03<00:26,  2.56it/s, loss=0.6691]
Meta Epoch 34/50:  83%|########2 | 331/400 [02:03<00:26,  2.56it/s, loss=0.0018]
Meta Epoch 34/50:  83%|########2 | 332/400 [02:03<00:23,  2.95it/s, loss=0.0018]
Meta Epoch 34/50:  83%|########2 | 332/400 [02:03<00:23,  2.95it/s, loss=0.1684]
Meta Epoch 34/50:  83%|########3 | 333/400 [02:03<00:25,  2.62it/s, loss=0.1684]
Meta Epoch 34/50:  83%|########3 | 333/400 [02:04<00:25,  2.62it/s, loss=0.3542]
Meta Epoch 34/50:  84%|########3 | 334/400 [02:04<00:31,  2.12it/s, loss=0.3542]
Meta Epoch 34/50:  84%|########3 | 334/400 [02:05<00:31,  2.12it/s, loss=1.8499]
Meta Epoch 34/50:  84%|########3 | 335/400 [02:05<00:31,  2.06it/s, loss=1.8499]
Meta Epoch 34/50:  84%|########3 | 335/400 [02:05<00:31,  2.06it/s, loss=0.0037]
Meta Epoch 34/50:  84%|########4 | 336/400 [02:05<00:25,  2.49it/s, loss=0.0037]
Meta Epoch 34/50:  84%|########4 | 336/400 [02:05<00:25,  2.49it/s, loss=0.0847]
Meta Epoch 34/50:  84%|########4 | 338/400 [02:05<00:18,  3.43it/s, loss=0.0847]
Meta Epoch 34/50:  84%|########4 | 338/400 [02:06<00:18,  3.43it/s, loss=2.2545]
Meta Epoch 34/50:  85%|########4 | 339/400 [02:06<00:21,  2.86it/s, loss=2.2545]
Meta Epoch 34/50:  85%|########4 | 339/400 [02:06<00:21,  2.86it/s, loss=2.1618]
Meta Epoch 34/50:  85%|########5 | 340/400 [02:06<00:24,  2.45it/s, loss=2.1618]
Meta Epoch 34/50:  85%|########5 | 340/400 [02:07<00:24,  2.45it/s, loss=0.9096]
Meta Epoch 34/50:  85%|########5 | 341/400 [02:07<00:25,  2.36it/s, loss=0.9096]
Meta Epoch 34/50:  85%|########5 | 341/400 [02:07<00:25,  2.36it/s, loss=2.1542]
Meta Epoch 34/50:  86%|########5 | 342/400 [02:07<00:28,  2.03it/s, loss=2.1542]
Meta Epoch 34/50:  86%|########5 | 342/400 [02:08<00:28,  2.03it/s, loss=2.4529]
Meta Epoch 34/50:  86%|########6 | 344/400 [02:08<00:21,  2.63it/s, loss=2.4529]
Meta Epoch 34/50:  86%|########6 | 344/400 [02:08<00:21,  2.63it/s, loss=0.1794]
Meta Epoch 34/50:  86%|########6 | 345/400 [02:08<00:17,  3.19it/s, loss=0.1794]
Meta Epoch 34/50:  86%|########6 | 345/400 [02:09<00:17,  3.19it/s, loss=0.5427]
Meta Epoch 34/50:  86%|########6 | 346/400 [02:09<00:19,  2.78it/s, loss=0.5427]
Meta Epoch 34/50:  86%|########6 | 346/400 [02:09<00:19,  2.78it/s, loss=0.2244]
Meta Epoch 34/50:  87%|########6 | 347/400 [02:09<00:23,  2.26it/s, loss=0.2244]
Meta Epoch 34/50:  87%|########6 | 347/400 [02:10<00:23,  2.26it/s, loss=1.5267]
Meta Epoch 34/50:  87%|########7 | 348/400 [02:10<00:24,  2.09it/s, loss=1.5267]
Meta Epoch 34/50:  87%|########7 | 348/400 [02:10<00:24,  2.09it/s, loss=1.9052]
Meta Epoch 34/50:  87%|########7 | 349/400 [02:10<00:24,  2.06it/s, loss=1.9052]
Meta Epoch 34/50:  87%|########7 | 349/400 [02:11<00:24,  2.06it/s, loss=2.1262]
Meta Epoch 34/50:  88%|########7 | 350/400 [02:11<00:25,  1.95it/s, loss=2.1262]
Meta Epoch 34/50:  88%|########7 | 350/400 [02:12<00:25,  1.95it/s, loss=1.7346]
Meta Epoch 34/50:  88%|########7 | 351/400 [02:12<00:27,  1.81it/s, loss=1.7346]
Meta Epoch 34/50:  88%|########7 | 351/400 [02:12<00:27,  1.81it/s, loss=0.0044]
Meta Epoch 34/50:  88%|########8 | 352/400 [02:12<00:26,  1.82it/s, loss=0.0044]
Meta Epoch 34/50:  88%|########8 | 352/400 [02:13<00:26,  1.82it/s, loss=1.1858]
Meta Epoch 34/50:  88%|########8 | 353/400 [02:13<00:25,  1.86it/s, loss=1.1858]
Meta Epoch 34/50:  88%|########8 | 353/400 [02:13<00:25,  1.86it/s, loss=0.5973]
Meta Epoch 34/50:  88%|########8 | 354/400 [02:13<00:25,  1.82it/s, loss=0.5973]
Meta Epoch 34/50:  88%|########8 | 354/400 [02:13<00:25,  1.82it/s, loss=0.0333]
Meta Epoch 34/50:  89%|########8 | 355/400 [02:13<00:18,  2.37it/s, loss=0.0333]
Meta Epoch 34/50:  89%|########8 | 355/400 [02:13<00:18,  2.37it/s, loss=0.0046]
Meta Epoch 34/50:  89%|########9 | 356/400 [02:13<00:14,  2.96it/s, loss=0.0046]
Meta Epoch 34/50:  89%|########9 | 356/400 [02:14<00:14,  2.96it/s, loss=2.4934]
Meta Epoch 34/50:  89%|########9 | 357/400 [02:14<00:16,  2.58it/s, loss=2.4934]
Meta Epoch 34/50:  89%|########9 | 357/400 [02:14<00:16,  2.58it/s, loss=1.2911]
Meta Epoch 34/50:  90%|########9 | 358/400 [02:14<00:15,  2.67it/s, loss=1.2911]
Meta Epoch 34/50:  90%|########9 | 358/400 [02:15<00:15,  2.67it/s, loss=0.0389]
Meta Epoch 34/50:  90%|########9 | 359/400 [02:15<00:16,  2.42it/s, loss=0.0389]
Meta Epoch 34/50:  90%|########9 | 359/400 [02:15<00:16,  2.42it/s, loss=0.0336]
Meta Epoch 34/50:  90%|######### | 360/400 [02:15<00:17,  2.27it/s, loss=0.0336]
Meta Epoch 34/50:  90%|######### | 360/400 [02:16<00:17,  2.27it/s, loss=0.0106]
Meta Epoch 34/50:  90%|######### | 361/400 [02:16<00:15,  2.48it/s, loss=0.0106]
Meta Epoch 34/50:  90%|######### | 361/400 [02:16<00:15,  2.48it/s, loss=2.1429]
Meta Epoch 34/50:  90%|######### | 362/400 [02:16<00:16,  2.34it/s, loss=2.1429]
Meta Epoch 34/50:  90%|######### | 362/400 [02:17<00:16,  2.34it/s, loss=1.3607]
Meta Epoch 34/50:  91%|######### | 363/400 [02:17<00:16,  2.23it/s, loss=1.3607]
Meta Epoch 34/50:  91%|######### | 363/400 [02:17<00:16,  2.23it/s, loss=1.1598]
Meta Epoch 34/50:  91%|#########1| 364/400 [02:17<00:17,  2.07it/s, loss=1.1598]
Meta Epoch 34/50:  91%|#########1| 364/400 [02:18<00:17,  2.07it/s, loss=0.1028]
Meta Epoch 34/50:  91%|#########1| 365/400 [02:18<00:17,  2.03it/s, loss=0.1028]
Meta Epoch 34/50:  91%|#########1| 365/400 [02:18<00:17,  2.03it/s, loss=0.0365]
Meta Epoch 34/50:  92%|#########1| 366/400 [02:18<00:13,  2.59it/s, loss=0.0365]
Meta Epoch 34/50:  92%|#########1| 366/400 [02:18<00:13,  2.59it/s, loss=2.0381]
Meta Epoch 34/50:  92%|#########1| 367/400 [02:18<00:13,  2.36it/s, loss=2.0381]
Meta Epoch 34/50:  92%|#########1| 367/400 [02:19<00:13,  2.36it/s, loss=0.0052]
Meta Epoch 34/50:  92%|#########2| 369/400 [02:19<00:09,  3.15it/s, loss=0.0052]
Meta Epoch 34/50:  92%|#########2| 369/400 [02:19<00:09,  3.15it/s, loss=2.8584]
Meta Epoch 34/50:  92%|#########2| 370/400 [02:19<00:11,  2.66it/s, loss=2.8584]
Meta Epoch 34/50:  92%|#########2| 370/400 [02:20<00:11,  2.66it/s, loss=0.7348]
Meta Epoch 34/50:  93%|#########3| 372/400 [02:20<00:08,  3.17it/s, loss=0.7348]
Meta Epoch 34/50:  93%|#########3| 372/400 [02:20<00:08,  3.17it/s, loss=0.6324]
Meta Epoch 34/50:  93%|#########3| 373/400 [02:20<00:08,  3.26it/s, loss=0.6324]
Meta Epoch 34/50:  93%|#########3| 373/400 [02:21<00:08,  3.26it/s, loss=1.4787]
Meta Epoch 34/50:  94%|#########3| 375/400 [02:21<00:07,  3.15it/s, loss=1.4787]
Meta Epoch 34/50:  94%|#########3| 375/400 [02:21<00:07,  3.15it/s, loss=1.6944]
Meta Epoch 34/50:  94%|#########3| 376/400 [02:21<00:08,  2.71it/s, loss=1.6944]
Meta Epoch 34/50:  94%|#########3| 376/400 [02:21<00:08,  2.71it/s, loss=0.0878]
Meta Epoch 34/50:  94%|#########4| 377/400 [02:21<00:07,  3.04it/s, loss=0.0878]
Meta Epoch 34/50:  94%|#########4| 377/400 [02:22<00:07,  3.04it/s, loss=0.9387]
Meta Epoch 34/50:  94%|#########4| 378/400 [02:22<00:08,  2.70it/s, loss=0.9387]
Meta Epoch 34/50:  94%|#########4| 378/400 [02:22<00:08,  2.70it/s, loss=0.3964]
Meta Epoch 34/50:  95%|#########4| 379/400 [02:22<00:07,  2.98it/s, loss=0.3964]
Meta Epoch 34/50:  95%|#########4| 379/400 [02:23<00:07,  2.98it/s, loss=1.7086]
Meta Epoch 34/50:  95%|#########5| 380/400 [02:23<00:08,  2.35it/s, loss=1.7086]
Meta Epoch 34/50:  95%|#########5| 380/400 [02:23<00:08,  2.35it/s, loss=0.3889]
Meta Epoch 34/50:  95%|#########5| 381/400 [02:23<00:08,  2.12it/s, loss=0.3889]
Meta Epoch 34/50:  95%|#########5| 381/400 [02:23<00:08,  2.12it/s, loss=0.0072]
Meta Epoch 34/50:  96%|#########5| 383/400 [02:23<00:04,  3.45it/s, loss=0.0072]
Meta Epoch 34/50:  96%|#########5| 383/400 [02:24<00:04,  3.45it/s, loss=0.6040]
Meta Epoch 34/50:  96%|#########6| 384/400 [02:24<00:03,  4.07it/s, loss=0.6040]
Meta Epoch 34/50:  96%|#########6| 384/400 [02:24<00:03,  4.07it/s, loss=1.0761]
Meta Epoch 34/50:  96%|#########6| 385/400 [02:24<00:04,  3.27it/s, loss=1.0761]
Meta Epoch 34/50:  96%|#########6| 385/400 [02:24<00:04,  3.27it/s, loss=0.0303]
Meta Epoch 34/50:  96%|#########6| 386/400 [02:24<00:03,  3.69it/s, loss=0.0303]
Meta Epoch 34/50:  96%|#########6| 386/400 [02:25<00:03,  3.69it/s, loss=3.3508]
Meta Epoch 34/50:  97%|#########6| 387/400 [02:25<00:04,  2.99it/s, loss=3.3508]
Meta Epoch 34/50:  97%|#########6| 387/400 [02:25<00:04,  2.99it/s, loss=3.6465]
Meta Epoch 34/50:  97%|#########7| 388/400 [02:25<00:04,  2.62it/s, loss=3.6465]
Meta Epoch 34/50:  97%|#########7| 388/400 [02:26<00:04,  2.62it/s, loss=3.1045]
Meta Epoch 34/50:  97%|#########7| 389/400 [02:26<00:04,  2.21it/s, loss=3.1045]
Meta Epoch 34/50:  97%|#########7| 389/400 [02:26<00:04,  2.21it/s, loss=1.4458]
Meta Epoch 34/50:  98%|#########7| 390/400 [02:26<00:04,  2.14it/s, loss=1.4458]
Meta Epoch 34/50:  98%|#########7| 390/400 [02:27<00:04,  2.14it/s, loss=0.8970]
Meta Epoch 34/50:  98%|#########7| 391/400 [02:27<00:04,  2.10it/s, loss=0.8970]
Meta Epoch 34/50:  98%|#########7| 391/400 [02:27<00:04,  2.10it/s, loss=2.6475]
Meta Epoch 34/50:  98%|#########8| 392/400 [02:27<00:03,  2.01it/s, loss=2.6475]
Meta Epoch 34/50:  98%|#########8| 392/400 [02:28<00:03,  2.01it/s, loss=0.9316]
Meta Epoch 34/50:  98%|#########8| 393/400 [02:28<00:03,  2.06it/s, loss=0.9316]
Meta Epoch 34/50:  98%|#########8| 393/400 [02:28<00:03,  2.06it/s, loss=0.8048]
Meta Epoch 34/50:  98%|#########8| 394/400 [02:28<00:02,  2.04it/s, loss=0.8048]
Meta Epoch 34/50:  98%|#########8| 394/400 [02:29<00:02,  2.04it/s, loss=1.8752]
Meta Epoch 34/50:  99%|#########8| 395/400 [02:29<00:02,  2.27it/s, loss=1.8752]
Meta Epoch 34/50:  99%|#########8| 395/400 [02:29<00:02,  2.27it/s, loss=1.1871]
Meta Epoch 34/50:  99%|#########9| 396/400 [02:29<00:01,  2.05it/s, loss=1.1871]
Meta Epoch 34/50:  99%|#########9| 396/400 [02:30<00:01,  2.05it/s, loss=0.0266]
Meta Epoch 34/50:  99%|#########9| 397/400 [02:30<00:01,  2.24it/s, loss=0.0266]
Meta Epoch 34/50:  99%|#########9| 397/400 [02:30<00:01,  2.24it/s, loss=0.5753]
Meta Epoch 34/50: 100%|#########9| 398/400 [02:30<00:00,  2.16it/s, loss=0.5753]
Meta Epoch 34/50: 100%|#########9| 398/400 [02:31<00:00,  2.16it/s, loss=1.3723]
Meta Epoch 34/50: 100%|#########9| 399/400 [02:31<00:00,  2.11it/s, loss=1.3723]
Meta Epoch 34/50: 100%|#########9| 399/400 [02:31<00:00,  2.11it/s, loss=0.4638]
Meta Epoch 34/50: 100%|##########| 400/400 [02:31<00:00,  1.98it/s, loss=0.4638]
Meta Epoch 34/50: 100%|##########| 400/400 [02:31<00:00,  2.64it/s, loss=0.4638]
  Epoch 34 avg loss: 0.9363
  Val loss: 2.0405

Meta Epoch 35/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 35/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.2109]
Meta Epoch 35/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=2.2109]
Meta Epoch 35/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=0.1011]
Meta Epoch 35/50:   0%|          | 2/400 [00:00<03:18,  2.01it/s, loss=0.1011]
Meta Epoch 35/50:   0%|          | 2/400 [00:01<03:18,  2.01it/s, loss=0.8454]
Meta Epoch 35/50:   1%|          | 3/400 [00:01<03:47,  1.75it/s, loss=0.8454]
Meta Epoch 35/50:   1%|          | 3/400 [00:02<03:47,  1.75it/s, loss=1.7763]
Meta Epoch 35/50:   1%|1         | 4/400 [00:02<04:13,  1.56it/s, loss=1.7763]
Meta Epoch 35/50:   1%|1         | 4/400 [00:02<04:13,  1.56it/s, loss=0.5250]
Meta Epoch 35/50:   2%|1         | 6/400 [00:02<02:31,  2.60it/s, loss=0.5250]
Meta Epoch 35/50:   2%|1         | 6/400 [00:03<02:31,  2.60it/s, loss=2.9007]
Meta Epoch 35/50:   2%|1         | 7/400 [00:03<02:44,  2.39it/s, loss=2.9007]
Meta Epoch 35/50:   2%|1         | 7/400 [00:03<02:44,  2.39it/s, loss=0.4088]
Meta Epoch 35/50:   2%|2         | 8/400 [00:03<02:50,  2.30it/s, loss=0.4088]
Meta Epoch 35/50:   2%|2         | 8/400 [00:04<02:50,  2.30it/s, loss=2.0719]
Meta Epoch 35/50:   2%|2         | 9/400 [00:04<02:53,  2.25it/s, loss=2.0719]
Meta Epoch 35/50:   2%|2         | 9/400 [00:04<02:53,  2.25it/s, loss=5.6785]
Meta Epoch 35/50:   2%|2         | 10/400 [00:04<02:57,  2.19it/s, loss=5.6785]
Meta Epoch 35/50:   2%|2         | 10/400 [00:05<02:57,  2.19it/s, loss=1.4693]
Meta Epoch 35/50:   3%|2         | 11/400 [00:05<03:07,  2.07it/s, loss=1.4693]
Meta Epoch 35/50:   3%|2         | 11/400 [00:05<03:07,  2.07it/s, loss=1.3189]
Meta Epoch 35/50:   3%|3         | 12/400 [00:05<03:08,  2.06it/s, loss=1.3189]
Meta Epoch 35/50:   3%|3         | 12/400 [00:06<03:08,  2.06it/s, loss=0.6065]
Meta Epoch 35/50:   3%|3         | 13/400 [00:06<03:07,  2.06it/s, loss=0.6065]
Meta Epoch 35/50:   3%|3         | 13/400 [00:06<03:07,  2.06it/s, loss=0.4415]
Meta Epoch 35/50:   4%|3         | 14/400 [00:06<02:55,  2.20it/s, loss=0.4415]
Meta Epoch 35/50:   4%|3         | 14/400 [00:07<02:55,  2.20it/s, loss=0.1400]
Meta Epoch 35/50:   4%|4         | 16/400 [00:07<02:25,  2.65it/s, loss=0.1400]
Meta Epoch 35/50:   4%|4         | 16/400 [00:07<02:25,  2.65it/s, loss=0.1082]
Meta Epoch 35/50:   5%|4         | 19/400 [00:07<01:36,  3.93it/s, loss=0.1082]
Meta Epoch 35/50:   5%|4         | 19/400 [00:07<01:36,  3.93it/s, loss=0.0192]
Meta Epoch 35/50:   5%|5         | 20/400 [00:07<01:30,  4.22it/s, loss=0.0192]
Meta Epoch 35/50:   5%|5         | 20/400 [00:08<01:30,  4.22it/s, loss=1.1653]
Meta Epoch 35/50:   5%|5         | 21/400 [00:08<01:56,  3.25it/s, loss=1.1653]
Meta Epoch 35/50:   5%|5         | 21/400 [00:08<01:56,  3.25it/s, loss=1.6753]
Meta Epoch 35/50:   6%|5         | 22/400 [00:08<02:14,  2.82it/s, loss=1.6753]
Meta Epoch 35/50:   6%|5         | 22/400 [00:09<02:14,  2.82it/s, loss=1.6326]
Meta Epoch 35/50:   6%|5         | 23/400 [00:09<02:20,  2.69it/s, loss=1.6326]
Meta Epoch 35/50:   6%|5         | 23/400 [00:09<02:20,  2.69it/s, loss=0.3269]
Meta Epoch 35/50:   6%|6         | 24/400 [00:09<02:07,  2.94it/s, loss=0.3269]
Meta Epoch 35/50:   6%|6         | 24/400 [00:09<02:07,  2.94it/s, loss=0.8590]
Meta Epoch 35/50:   6%|6         | 25/400 [00:09<02:12,  2.84it/s, loss=0.8590]
Meta Epoch 35/50:   6%|6         | 25/400 [00:10<02:12,  2.84it/s, loss=0.6966]
Meta Epoch 35/50:   6%|6         | 26/400 [00:10<02:11,  2.83it/s, loss=0.6966]
Meta Epoch 35/50:   6%|6         | 26/400 [00:10<02:11,  2.83it/s, loss=0.0046]
Meta Epoch 35/50:   7%|6         | 27/400 [00:10<01:56,  3.19it/s, loss=0.0046]
Meta Epoch 35/50:   7%|6         | 27/400 [00:10<01:56,  3.19it/s, loss=1.6855]
Meta Epoch 35/50:   7%|7         | 28/400 [00:10<02:02,  3.03it/s, loss=1.6855]
Meta Epoch 35/50:   7%|7         | 28/400 [00:11<02:02,  3.03it/s, loss=0.0277]
Meta Epoch 35/50:   8%|7         | 30/400 [00:11<01:31,  4.03it/s, loss=0.0277]
Meta Epoch 35/50:   8%|7         | 30/400 [00:11<01:31,  4.03it/s, loss=0.0026]
Meta Epoch 35/50:   8%|7         | 31/400 [00:11<01:35,  3.86it/s, loss=0.0026]
Meta Epoch 35/50:   8%|7         | 31/400 [00:11<01:35,  3.86it/s, loss=0.3010]
Meta Epoch 35/50:   8%|8         | 32/400 [00:11<01:22,  4.45it/s, loss=0.3010]
Meta Epoch 35/50:   8%|8         | 32/400 [00:11<01:22,  4.45it/s, loss=0.7983]
Meta Epoch 35/50:   8%|8         | 33/400 [00:11<01:38,  3.72it/s, loss=0.7983]
Meta Epoch 35/50:   8%|8         | 33/400 [00:12<01:38,  3.72it/s, loss=0.9319]
Meta Epoch 35/50:   8%|8         | 34/400 [00:12<02:09,  2.83it/s, loss=0.9319]
Meta Epoch 35/50:   8%|8         | 34/400 [00:13<02:09,  2.83it/s, loss=1.2986]
Meta Epoch 35/50:   9%|8         | 35/400 [00:13<02:31,  2.41it/s, loss=1.2986]
Meta Epoch 35/50:   9%|8         | 35/400 [00:13<02:31,  2.41it/s, loss=0.0025]
Meta Epoch 35/50:   9%|9         | 36/400 [00:13<02:03,  2.94it/s, loss=0.0025]
Meta Epoch 35/50:   9%|9         | 36/400 [00:13<02:03,  2.94it/s, loss=0.4164]
Meta Epoch 35/50:   9%|9         | 37/400 [00:13<02:17,  2.64it/s, loss=0.4164]
Meta Epoch 35/50:   9%|9         | 37/400 [00:14<02:17,  2.64it/s, loss=2.0318]
Meta Epoch 35/50:  10%|9         | 38/400 [00:14<02:28,  2.43it/s, loss=2.0318]
Meta Epoch 35/50:  10%|9         | 38/400 [00:14<02:28,  2.43it/s, loss=0.4641]
Meta Epoch 35/50:  10%|9         | 39/400 [00:14<02:35,  2.32it/s, loss=0.4641]
Meta Epoch 35/50:  10%|9         | 39/400 [00:14<02:35,  2.32it/s, loss=0.0669]
Meta Epoch 35/50:  10%|#         | 41/400 [00:14<01:32,  3.89it/s, loss=0.0669]
Meta Epoch 35/50:  10%|#         | 41/400 [00:15<01:32,  3.89it/s, loss=1.7182]
Meta Epoch 35/50:  10%|#         | 42/400 [00:15<01:56,  3.07it/s, loss=1.7182]
Meta Epoch 35/50:  10%|#         | 42/400 [00:15<01:56,  3.07it/s, loss=1.9260]
Meta Epoch 35/50:  11%|#         | 43/400 [00:15<02:27,  2.42it/s, loss=1.9260]
Meta Epoch 35/50:  11%|#         | 43/400 [00:16<02:27,  2.42it/s, loss=0.0090]
Meta Epoch 35/50:  11%|#1        | 44/400 [00:16<02:15,  2.63it/s, loss=0.0090]
Meta Epoch 35/50:  11%|#1        | 44/400 [00:16<02:15,  2.63it/s, loss=0.3023]
Meta Epoch 35/50:  11%|#1        | 45/400 [00:16<02:02,  2.89it/s, loss=0.3023]
Meta Epoch 35/50:  11%|#1        | 45/400 [00:16<02:02,  2.89it/s, loss=1.8113]
Meta Epoch 35/50:  12%|#1        | 46/400 [00:16<02:22,  2.49it/s, loss=1.8113]
Meta Epoch 35/50:  12%|#1        | 46/400 [00:17<02:22,  2.49it/s, loss=0.7510]
Meta Epoch 35/50:  12%|#2        | 48/400 [00:17<01:32,  3.80it/s, loss=0.7510]
Meta Epoch 35/50:  12%|#2        | 48/400 [00:17<01:32,  3.80it/s, loss=0.5241]
Meta Epoch 35/50:  12%|#2        | 49/400 [00:17<01:35,  3.67it/s, loss=0.5241]
Meta Epoch 35/50:  12%|#2        | 49/400 [00:18<01:35,  3.67it/s, loss=2.3035]
Meta Epoch 35/50:  12%|#2        | 50/400 [00:18<02:05,  2.78it/s, loss=2.3035]
Meta Epoch 35/50:  12%|#2        | 50/400 [00:18<02:05,  2.78it/s, loss=1.6587]
Meta Epoch 35/50:  13%|#2        | 51/400 [00:18<02:18,  2.53it/s, loss=1.6587]
Meta Epoch 35/50:  13%|#2        | 51/400 [00:18<02:18,  2.53it/s, loss=0.0285]
Meta Epoch 35/50:  13%|#3        | 52/400 [00:18<01:56,  3.00it/s, loss=0.0285]
Meta Epoch 35/50:  13%|#3        | 52/400 [00:19<01:56,  3.00it/s, loss=2.2051]
Meta Epoch 35/50:  14%|#3        | 54/400 [00:19<01:54,  3.01it/s, loss=2.2051]
Meta Epoch 35/50:  14%|#3        | 54/400 [00:19<01:54,  3.01it/s, loss=0.0380]
Meta Epoch 35/50:  14%|#3        | 55/400 [00:19<02:11,  2.62it/s, loss=0.0380]
Meta Epoch 35/50:  14%|#3        | 55/400 [00:20<02:11,  2.62it/s, loss=3.4427]
Meta Epoch 35/50:  14%|#4        | 56/400 [00:20<02:21,  2.42it/s, loss=3.4427]
Meta Epoch 35/50:  14%|#4        | 56/400 [00:20<02:21,  2.42it/s, loss=0.0052]
Meta Epoch 35/50:  14%|#4        | 57/400 [00:20<02:00,  2.85it/s, loss=0.0052]
Meta Epoch 35/50:  14%|#4        | 57/400 [00:21<02:00,  2.85it/s, loss=1.8841]
Meta Epoch 35/50:  14%|#4        | 58/400 [00:21<02:13,  2.56it/s, loss=1.8841]
Meta Epoch 35/50:  14%|#4        | 58/400 [00:21<02:13,  2.56it/s, loss=0.0362]
Meta Epoch 35/50:  15%|#4        | 59/400 [00:21<01:47,  3.17it/s, loss=0.0362]
Meta Epoch 35/50:  15%|#4        | 59/400 [00:21<01:47,  3.17it/s, loss=1.4142]
Meta Epoch 35/50:  15%|#5        | 60/400 [00:21<02:07,  2.66it/s, loss=1.4142]
Meta Epoch 35/50:  15%|#5        | 60/400 [00:22<02:07,  2.66it/s, loss=2.6202]
Meta Epoch 35/50:  15%|#5        | 61/400 [00:22<02:22,  2.38it/s, loss=2.6202]
Meta Epoch 35/50:  15%|#5        | 61/400 [00:22<02:22,  2.38it/s, loss=2.5927]
Meta Epoch 35/50:  16%|#5        | 62/400 [00:22<02:37,  2.15it/s, loss=2.5927]
Meta Epoch 35/50:  16%|#5        | 62/400 [00:23<02:37,  2.15it/s, loss=1.8367]
Meta Epoch 35/50:  16%|#5        | 63/400 [00:23<02:30,  2.24it/s, loss=1.8367]
Meta Epoch 35/50:  16%|#5        | 63/400 [00:23<02:30,  2.24it/s, loss=1.8593]
Meta Epoch 35/50:  16%|#6        | 64/400 [00:23<02:23,  2.34it/s, loss=1.8593]
Meta Epoch 35/50:  16%|#6        | 64/400 [00:24<02:23,  2.34it/s, loss=0.4062]
Meta Epoch 35/50:  16%|#6        | 65/400 [00:24<02:23,  2.33it/s, loss=0.4062]
Meta Epoch 35/50:  16%|#6        | 65/400 [00:24<02:23,  2.33it/s, loss=2.1623]
Meta Epoch 35/50:  16%|#6        | 66/400 [00:24<02:35,  2.15it/s, loss=2.1623]
Meta Epoch 35/50:  16%|#6        | 66/400 [00:24<02:35,  2.15it/s, loss=0.0565]
Meta Epoch 35/50:  17%|#6        | 67/400 [00:24<02:13,  2.50it/s, loss=0.0565]
Meta Epoch 35/50:  17%|#6        | 67/400 [00:25<02:13,  2.50it/s, loss=0.7520]
Meta Epoch 35/50:  17%|#7        | 68/400 [00:25<02:12,  2.51it/s, loss=0.7520]
Meta Epoch 35/50:  17%|#7        | 68/400 [00:25<02:12,  2.51it/s, loss=0.0399]
Meta Epoch 35/50:  17%|#7        | 69/400 [00:25<02:06,  2.61it/s, loss=0.0399]
Meta Epoch 35/50:  17%|#7        | 69/400 [00:26<02:06,  2.61it/s, loss=1.3135]
Meta Epoch 35/50:  18%|#7        | 70/400 [00:26<02:05,  2.64it/s, loss=1.3135]
Meta Epoch 35/50:  18%|#7        | 70/400 [00:26<02:05,  2.64it/s, loss=0.0226]
Meta Epoch 35/50:  18%|#8        | 72/400 [00:26<01:28,  3.71it/s, loss=0.0226]
Meta Epoch 35/50:  18%|#8        | 72/400 [00:26<01:28,  3.71it/s, loss=2.2954]
Meta Epoch 35/50:  18%|#8        | 74/400 [00:26<01:19,  4.09it/s, loss=2.2954]
Meta Epoch 35/50:  18%|#8        | 74/400 [00:27<01:19,  4.09it/s, loss=1.4070]
Meta Epoch 35/50:  19%|#9        | 76/400 [00:27<01:12,  4.49it/s, loss=1.4070]
Meta Epoch 35/50:  19%|#9        | 76/400 [00:27<01:12,  4.49it/s, loss=1.2107]
Meta Epoch 35/50:  19%|#9        | 77/400 [00:27<01:29,  3.60it/s, loss=1.2107]
Meta Epoch 35/50:  19%|#9        | 77/400 [00:27<01:29,  3.60it/s, loss=0.0721]
Meta Epoch 35/50:  20%|#9        | 78/400 [00:27<01:23,  3.88it/s, loss=0.0721]
Meta Epoch 35/50:  20%|#9        | 78/400 [00:28<01:23,  3.88it/s, loss=0.8352]
Meta Epoch 35/50:  20%|#9        | 79/400 [00:28<01:40,  3.20it/s, loss=0.8352]
Meta Epoch 35/50:  20%|#9        | 79/400 [00:28<01:40,  3.20it/s, loss=1.6130]
Meta Epoch 35/50:  20%|##        | 80/400 [00:28<01:55,  2.77it/s, loss=1.6130]
Meta Epoch 35/50:  20%|##        | 80/400 [00:29<01:55,  2.77it/s, loss=1.1399]
Meta Epoch 35/50:  20%|##        | 81/400 [00:29<02:04,  2.56it/s, loss=1.1399]
Meta Epoch 35/50:  20%|##        | 81/400 [00:29<02:04,  2.56it/s, loss=0.9526]
Meta Epoch 35/50:  20%|##        | 82/400 [00:29<01:56,  2.74it/s, loss=0.9526]
Meta Epoch 35/50:  20%|##        | 82/400 [00:30<01:56,  2.74it/s, loss=1.3929]
Meta Epoch 35/50:  21%|##        | 83/400 [00:30<02:08,  2.47it/s, loss=1.3929]
Meta Epoch 35/50:  21%|##        | 83/400 [00:30<02:08,  2.47it/s, loss=0.0205]
Meta Epoch 35/50:  21%|##1       | 84/400 [00:30<02:12,  2.38it/s, loss=0.0205]
Meta Epoch 35/50:  21%|##1       | 84/400 [00:30<02:12,  2.38it/s, loss=1.1550]
Meta Epoch 35/50:  21%|##1       | 85/400 [00:30<02:18,  2.27it/s, loss=1.1550]
Meta Epoch 35/50:  21%|##1       | 85/400 [00:31<02:18,  2.27it/s, loss=0.7305]
Meta Epoch 35/50:  22%|##1       | 87/400 [00:31<01:56,  2.69it/s, loss=0.7305]
Meta Epoch 35/50:  22%|##1       | 87/400 [00:32<01:56,  2.69it/s, loss=1.7488]
Meta Epoch 35/50:  22%|##2       | 89/400 [00:32<01:40,  3.10it/s, loss=1.7488]
Meta Epoch 35/50:  22%|##2       | 89/400 [00:32<01:40,  3.10it/s, loss=2.2539]
Meta Epoch 35/50:  22%|##2       | 90/400 [00:32<01:54,  2.71it/s, loss=2.2539]
Meta Epoch 35/50:  22%|##2       | 90/400 [00:33<01:54,  2.71it/s, loss=1.4041]
Meta Epoch 35/50:  23%|##2       | 91/400 [00:33<02:07,  2.43it/s, loss=1.4041]
Meta Epoch 35/50:  23%|##2       | 91/400 [00:33<02:07,  2.43it/s, loss=1.1554]
Meta Epoch 35/50:  23%|##3       | 92/400 [00:33<02:13,  2.31it/s, loss=1.1554]
Meta Epoch 35/50:  23%|##3       | 92/400 [00:34<02:13,  2.31it/s, loss=0.8024]
Meta Epoch 35/50:  23%|##3       | 93/400 [00:34<02:20,  2.18it/s, loss=0.8024]
Meta Epoch 35/50:  23%|##3       | 93/400 [00:34<02:20,  2.18it/s, loss=0.6980]
Meta Epoch 35/50:  24%|##3       | 94/400 [00:34<02:23,  2.13it/s, loss=0.6980]
Meta Epoch 35/50:  24%|##3       | 94/400 [00:34<02:23,  2.13it/s, loss=0.0089]
Meta Epoch 35/50:  24%|##3       | 95/400 [00:34<01:51,  2.73it/s, loss=0.0089]
Meta Epoch 35/50:  24%|##3       | 95/400 [00:35<01:51,  2.73it/s, loss=0.0558]
Meta Epoch 35/50:  24%|##4       | 96/400 [00:35<02:06,  2.39it/s, loss=0.0558]
Meta Epoch 35/50:  24%|##4       | 96/400 [00:35<02:06,  2.39it/s, loss=2.1774]
Meta Epoch 35/50:  24%|##4       | 97/400 [00:35<02:19,  2.17it/s, loss=2.1774]
Meta Epoch 35/50:  24%|##4       | 97/400 [00:36<02:19,  2.17it/s, loss=0.6354]
Meta Epoch 35/50:  24%|##4       | 98/400 [00:36<02:21,  2.14it/s, loss=0.6354]
Meta Epoch 35/50:  24%|##4       | 98/400 [00:36<02:21,  2.14it/s, loss=0.7732]
Meta Epoch 35/50:  25%|##4       | 99/400 [00:36<02:23,  2.10it/s, loss=0.7732]
Meta Epoch 35/50:  25%|##4       | 99/400 [00:37<02:23,  2.10it/s, loss=3.5447]
Meta Epoch 35/50:  25%|##5       | 100/400 [00:37<02:25,  2.07it/s, loss=3.5447]
Meta Epoch 35/50:  25%|##5       | 100/400 [00:37<02:25,  2.07it/s, loss=0.4820]
Meta Epoch 35/50:  26%|##5       | 102/400 [00:37<01:38,  3.02it/s, loss=0.4820]
Meta Epoch 35/50:  26%|##5       | 102/400 [00:38<01:38,  3.02it/s, loss=2.4684]
Meta Epoch 35/50:  26%|##5       | 103/400 [00:38<01:54,  2.60it/s, loss=2.4684]
Meta Epoch 35/50:  26%|##5       | 103/400 [00:38<01:54,  2.60it/s, loss=1.0500]
Meta Epoch 35/50:  26%|##6       | 104/400 [00:38<01:50,  2.68it/s, loss=1.0500]
Meta Epoch 35/50:  26%|##6       | 104/400 [00:39<01:50,  2.68it/s, loss=2.4787]
Meta Epoch 35/50:  26%|##6       | 105/400 [00:39<02:04,  2.37it/s, loss=2.4787]
Meta Epoch 35/50:  26%|##6       | 105/400 [00:39<02:04,  2.37it/s, loss=0.9922]
Meta Epoch 35/50:  26%|##6       | 106/400 [00:39<02:15,  2.18it/s, loss=0.9922]
Meta Epoch 35/50:  26%|##6       | 106/400 [00:40<02:15,  2.18it/s, loss=2.7509]
Meta Epoch 35/50:  27%|##6       | 107/400 [00:40<02:18,  2.11it/s, loss=2.7509]
Meta Epoch 35/50:  27%|##6       | 107/400 [00:40<02:18,  2.11it/s, loss=1.4175]
Meta Epoch 35/50:  27%|##7       | 108/400 [00:40<02:19,  2.10it/s, loss=1.4175]
Meta Epoch 35/50:  27%|##7       | 108/400 [00:40<02:19,  2.10it/s, loss=0.3330]
Meta Epoch 35/50:  27%|##7       | 109/400 [00:40<02:02,  2.37it/s, loss=0.3330]
Meta Epoch 35/50:  27%|##7       | 109/400 [00:41<02:02,  2.37it/s, loss=0.0087]
Meta Epoch 35/50:  28%|##7       | 110/400 [00:41<01:35,  3.02it/s, loss=0.0087]
Meta Epoch 35/50:  28%|##7       | 110/400 [00:41<01:35,  3.02it/s, loss=0.3743]
Meta Epoch 35/50:  28%|##7       | 111/400 [00:41<01:50,  2.61it/s, loss=0.3743]
Meta Epoch 35/50:  28%|##7       | 111/400 [00:42<01:50,  2.61it/s, loss=0.9577]
Meta Epoch 35/50:  28%|##8       | 112/400 [00:42<02:01,  2.37it/s, loss=0.9577]
Meta Epoch 35/50:  28%|##8       | 112/400 [00:42<02:01,  2.37it/s, loss=0.8031]
Meta Epoch 35/50:  28%|##8       | 113/400 [00:42<02:09,  2.22it/s, loss=0.8031]
Meta Epoch 35/50:  28%|##8       | 113/400 [00:43<02:09,  2.22it/s, loss=1.3414]
Meta Epoch 35/50:  28%|##8       | 114/400 [00:43<02:11,  2.18it/s, loss=1.3414]
Meta Epoch 35/50:  28%|##8       | 114/400 [00:43<02:11,  2.18it/s, loss=0.3141]
Meta Epoch 35/50:  29%|##8       | 115/400 [00:43<01:56,  2.45it/s, loss=0.3141]
Meta Epoch 35/50:  29%|##8       | 115/400 [00:43<01:56,  2.45it/s, loss=2.0619]
Meta Epoch 35/50:  29%|##9       | 116/400 [00:43<02:02,  2.31it/s, loss=2.0619]
Meta Epoch 35/50:  29%|##9       | 116/400 [00:44<02:02,  2.31it/s, loss=0.1189]
Meta Epoch 35/50:  29%|##9       | 117/400 [00:44<02:09,  2.19it/s, loss=0.1189]
Meta Epoch 35/50:  29%|##9       | 117/400 [00:44<02:09,  2.19it/s, loss=2.0406]
Meta Epoch 35/50:  30%|##9       | 118/400 [00:44<02:12,  2.13it/s, loss=2.0406]
Meta Epoch 35/50:  30%|##9       | 118/400 [00:45<02:12,  2.13it/s, loss=2.4449]
Meta Epoch 35/50:  30%|##9       | 119/400 [00:45<02:14,  2.09it/s, loss=2.4449]
Meta Epoch 35/50:  30%|##9       | 119/400 [00:45<02:14,  2.09it/s, loss=0.0880]
Meta Epoch 35/50:  30%|###       | 120/400 [00:45<02:18,  2.02it/s, loss=0.0880]
Meta Epoch 35/50:  30%|###       | 120/400 [00:46<02:18,  2.02it/s, loss=0.0610]
Meta Epoch 35/50:  30%|###       | 121/400 [00:46<02:14,  2.08it/s, loss=0.0610]
Meta Epoch 35/50:  30%|###       | 121/400 [00:46<02:14,  2.08it/s, loss=0.6639]
Meta Epoch 35/50:  30%|###       | 122/400 [00:46<02:14,  2.07it/s, loss=0.6639]
Meta Epoch 35/50:  30%|###       | 122/400 [00:47<02:14,  2.07it/s, loss=2.2703]
Meta Epoch 35/50:  31%|###       | 123/400 [00:47<02:14,  2.06it/s, loss=2.2703]
Meta Epoch 35/50:  31%|###       | 123/400 [00:47<02:14,  2.06it/s, loss=0.8991]
Meta Epoch 35/50:  31%|###1      | 125/400 [00:47<01:42,  2.68it/s, loss=0.8991]
Meta Epoch 35/50:  31%|###1      | 125/400 [00:48<01:42,  2.68it/s, loss=4.2332]
Meta Epoch 35/50:  32%|###1      | 127/400 [00:48<01:29,  3.03it/s, loss=4.2332]
Meta Epoch 35/50:  32%|###1      | 127/400 [00:48<01:29,  3.03it/s, loss=1.4621]
Meta Epoch 35/50:  32%|###2      | 128/400 [00:48<01:40,  2.69it/s, loss=1.4621]
Meta Epoch 35/50:  32%|###2      | 128/400 [00:49<01:40,  2.69it/s, loss=2.9489]
Meta Epoch 35/50:  32%|###2      | 129/400 [00:49<01:52,  2.41it/s, loss=2.9489]
Meta Epoch 35/50:  32%|###2      | 129/400 [00:49<01:52,  2.41it/s, loss=0.0164]
Meta Epoch 35/50:  33%|###3      | 132/400 [00:49<01:14,  3.58it/s, loss=0.0164]
Meta Epoch 35/50:  33%|###3      | 132/400 [00:50<01:14,  3.58it/s, loss=0.3293]
Meta Epoch 35/50:  33%|###3      | 133/400 [00:50<01:21,  3.28it/s, loss=0.3293]
Meta Epoch 35/50:  33%|###3      | 133/400 [00:50<01:21,  3.28it/s, loss=0.2688]
Meta Epoch 35/50:  34%|###3      | 134/400 [00:50<01:31,  2.90it/s, loss=0.2688]
Meta Epoch 35/50:  34%|###3      | 134/400 [00:51<01:31,  2.90it/s, loss=0.2748]
Meta Epoch 35/50:  34%|###3      | 135/400 [00:51<01:44,  2.54it/s, loss=0.2748]
Meta Epoch 35/50:  34%|###3      | 135/400 [00:51<01:44,  2.54it/s, loss=2.9733]
Meta Epoch 35/50:  34%|###4      | 136/400 [00:51<01:55,  2.28it/s, loss=2.9733]
Meta Epoch 35/50:  34%|###4      | 136/400 [00:52<01:55,  2.28it/s, loss=1.1608]
Meta Epoch 35/50:  34%|###4      | 138/400 [00:52<01:38,  2.66it/s, loss=1.1608]
Meta Epoch 35/50:  34%|###4      | 138/400 [00:52<01:38,  2.66it/s, loss=0.6323]
Meta Epoch 35/50:  35%|###4      | 139/400 [00:52<01:45,  2.48it/s, loss=0.6323]
Meta Epoch 35/50:  35%|###4      | 139/400 [00:53<01:45,  2.48it/s, loss=2.5249]
Meta Epoch 35/50:  35%|###5      | 140/400 [00:53<01:50,  2.35it/s, loss=2.5249]
Meta Epoch 35/50:  35%|###5      | 140/400 [00:53<01:50,  2.35it/s, loss=1.1739]
Meta Epoch 35/50:  35%|###5      | 141/400 [00:53<01:53,  2.29it/s, loss=1.1739]
Meta Epoch 35/50:  35%|###5      | 141/400 [00:54<01:53,  2.29it/s, loss=0.7207]
Meta Epoch 35/50:  36%|###5      | 142/400 [00:54<01:56,  2.21it/s, loss=0.7207]
Meta Epoch 35/50:  36%|###5      | 142/400 [00:54<01:56,  2.21it/s, loss=2.4742]
Meta Epoch 35/50:  36%|###5      | 143/400 [00:54<01:58,  2.17it/s, loss=2.4742]
Meta Epoch 35/50:  36%|###5      | 143/400 [00:55<01:58,  2.17it/s, loss=2.1058]
Meta Epoch 35/50:  36%|###6      | 145/400 [00:55<01:33,  2.72it/s, loss=2.1058]
Meta Epoch 35/50:  36%|###6      | 145/400 [00:55<01:33,  2.72it/s, loss=0.0847]
Meta Epoch 35/50:  36%|###6      | 146/400 [00:55<01:41,  2.51it/s, loss=0.0847]
Meta Epoch 35/50:  36%|###6      | 146/400 [00:56<01:41,  2.51it/s, loss=0.0188]
Meta Epoch 35/50:  37%|###6      | 147/400 [00:56<01:26,  2.92it/s, loss=0.0188]
Meta Epoch 35/50:  37%|###6      | 147/400 [00:56<01:26,  2.92it/s, loss=3.0041]
Meta Epoch 35/50:  37%|###7      | 148/400 [00:56<01:34,  2.65it/s, loss=3.0041]
Meta Epoch 35/50:  37%|###7      | 148/400 [00:56<01:34,  2.65it/s, loss=0.2808]
Meta Epoch 35/50:  38%|###7      | 150/400 [00:56<00:59,  4.21it/s, loss=0.2808]
Meta Epoch 35/50:  38%|###7      | 150/400 [00:57<00:59,  4.21it/s, loss=1.9055]
Meta Epoch 35/50:  38%|###7      | 151/400 [00:57<01:16,  3.27it/s, loss=1.9055]
Meta Epoch 35/50:  38%|###7      | 151/400 [00:57<01:16,  3.27it/s, loss=0.0557]
Meta Epoch 35/50:  38%|###8      | 152/400 [00:57<01:18,  3.17it/s, loss=0.0557]
Meta Epoch 35/50:  38%|###8      | 152/400 [00:57<01:18,  3.17it/s, loss=0.2095]
Meta Epoch 35/50:  38%|###8      | 153/400 [00:57<01:15,  3.25it/s, loss=0.2095]
Meta Epoch 35/50:  38%|###8      | 153/400 [00:58<01:15,  3.25it/s, loss=1.3748]
Meta Epoch 35/50:  38%|###8      | 154/400 [00:58<01:32,  2.65it/s, loss=1.3748]
Meta Epoch 35/50:  38%|###8      | 154/400 [00:58<01:32,  2.65it/s, loss=2.4101]
Meta Epoch 35/50:  39%|###9      | 157/400 [00:58<01:04,  3.79it/s, loss=2.4101]
Meta Epoch 35/50:  39%|###9      | 157/400 [00:59<01:04,  3.79it/s, loss=1.2268]
Meta Epoch 35/50:  40%|###9      | 159/400 [00:59<01:04,  3.72it/s, loss=1.2268]
Meta Epoch 35/50:  40%|###9      | 159/400 [00:59<01:04,  3.72it/s, loss=1.0494]
Meta Epoch 35/50:  40%|####      | 160/400 [00:59<01:19,  3.02it/s, loss=1.0494]
Meta Epoch 35/50:  40%|####      | 160/400 [01:00<01:19,  3.02it/s, loss=2.4112]
Meta Epoch 35/50:  40%|####      | 161/400 [01:00<01:28,  2.70it/s, loss=2.4112]
Meta Epoch 35/50:  40%|####      | 161/400 [01:00<01:28,  2.70it/s, loss=1.0017]
Meta Epoch 35/50:  41%|####      | 163/400 [01:00<01:16,  3.10it/s, loss=1.0017]
Meta Epoch 35/50:  41%|####      | 163/400 [01:01<01:16,  3.10it/s, loss=0.7165]
Meta Epoch 35/50:  41%|####1     | 164/400 [01:01<01:24,  2.81it/s, loss=0.7165]
Meta Epoch 35/50:  41%|####1     | 164/400 [01:02<01:24,  2.81it/s, loss=2.2525]
Meta Epoch 35/50:  41%|####1     | 165/400 [01:02<01:34,  2.50it/s, loss=2.2525]
Meta Epoch 35/50:  41%|####1     | 165/400 [01:02<01:34,  2.50it/s, loss=0.1951]
Meta Epoch 35/50:  42%|####1     | 166/400 [01:02<01:19,  2.95it/s, loss=0.1951]
Meta Epoch 35/50:  42%|####1     | 166/400 [01:02<01:19,  2.95it/s, loss=2.4765]
Meta Epoch 35/50:  42%|####1     | 167/400 [01:02<01:30,  2.58it/s, loss=2.4765]
Meta Epoch 35/50:  42%|####1     | 167/400 [01:03<01:30,  2.58it/s, loss=1.9314]
Meta Epoch 35/50:  42%|####2     | 168/400 [01:03<01:38,  2.36it/s, loss=1.9314]
Meta Epoch 35/50:  42%|####2     | 168/400 [01:03<01:38,  2.36it/s, loss=1.2994]
Meta Epoch 35/50:  42%|####2     | 169/400 [01:03<01:43,  2.23it/s, loss=1.2994]
Meta Epoch 35/50:  42%|####2     | 169/400 [01:03<01:43,  2.23it/s, loss=0.0071]
Meta Epoch 35/50:  42%|####2     | 170/400 [01:03<01:25,  2.70it/s, loss=0.0071]
Meta Epoch 35/50:  42%|####2     | 170/400 [01:04<01:25,  2.70it/s, loss=2.8489]
Meta Epoch 35/50:  43%|####2     | 171/400 [01:04<01:39,  2.31it/s, loss=2.8489]
Meta Epoch 35/50:  43%|####2     | 171/400 [01:04<01:39,  2.31it/s, loss=0.6274]
Meta Epoch 35/50:  43%|####3     | 172/400 [01:04<01:43,  2.21it/s, loss=0.6274]
Meta Epoch 35/50:  43%|####3     | 172/400 [01:05<01:43,  2.21it/s, loss=0.0800]
Meta Epoch 35/50:  44%|####3     | 174/400 [01:05<01:02,  3.62it/s, loss=0.0800]
Meta Epoch 35/50:  44%|####3     | 174/400 [01:05<01:02,  3.62it/s, loss=0.0147]
Meta Epoch 35/50:  44%|####4     | 177/400 [01:05<00:38,  5.80it/s, loss=0.0147]
Meta Epoch 35/50:  44%|####4     | 177/400 [01:05<00:38,  5.80it/s, loss=2.0590]
Meta Epoch 35/50:  44%|####4     | 178/400 [01:05<00:50,  4.42it/s, loss=2.0590]
Meta Epoch 35/50:  44%|####4     | 178/400 [01:06<00:50,  4.42it/s, loss=0.0254]
Meta Epoch 35/50:  45%|####4     | 179/400 [01:06<00:59,  3.70it/s, loss=0.0254]
Meta Epoch 35/50:  45%|####4     | 179/400 [01:06<00:59,  3.70it/s, loss=0.8776]
Meta Epoch 35/50:  45%|####5     | 180/400 [01:06<01:12,  3.05it/s, loss=0.8776]
Meta Epoch 35/50:  45%|####5     | 180/400 [01:07<01:12,  3.05it/s, loss=1.4972]
Meta Epoch 35/50:  45%|####5     | 181/400 [01:07<01:20,  2.72it/s, loss=1.4972]
Meta Epoch 35/50:  45%|####5     | 181/400 [01:07<01:20,  2.72it/s, loss=2.6049]
Meta Epoch 35/50:  46%|####5     | 182/400 [01:07<01:30,  2.42it/s, loss=2.6049]
Meta Epoch 35/50:  46%|####5     | 182/400 [01:08<01:30,  2.42it/s, loss=2.4679]
Meta Epoch 35/50:  46%|####5     | 183/400 [01:08<01:44,  2.07it/s, loss=2.4679]
Meta Epoch 35/50:  46%|####5     | 183/400 [01:08<01:44,  2.07it/s, loss=0.1221]
Meta Epoch 35/50:  46%|####6     | 184/400 [01:08<01:45,  2.05it/s, loss=0.1221]
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Meta Epoch 35/50:  47%|####6     | 187/400 [01:10<01:16,  2.77it/s, loss=0.6875]
Meta Epoch 35/50:  47%|####7     | 189/400 [01:10<01:13,  2.87it/s, loss=0.6875]
Meta Epoch 35/50:  47%|####7     | 189/400 [01:10<01:13,  2.87it/s, loss=1.1154]
Meta Epoch 35/50:  48%|####7     | 190/400 [01:10<01:18,  2.67it/s, loss=1.1154]
Meta Epoch 35/50:  48%|####7     | 190/400 [01:11<01:18,  2.67it/s, loss=1.4654]
Meta Epoch 35/50:  48%|####7     | 191/400 [01:11<01:24,  2.48it/s, loss=1.4654]
Meta Epoch 35/50:  48%|####7     | 191/400 [01:11<01:24,  2.48it/s, loss=2.1198]
Meta Epoch 35/50:  48%|####8     | 192/400 [01:11<01:30,  2.31it/s, loss=2.1198]
Meta Epoch 35/50:  48%|####8     | 192/400 [01:12<01:30,  2.31it/s, loss=1.9833]
Meta Epoch 35/50:  48%|####8     | 193/400 [01:12<01:36,  2.14it/s, loss=1.9833]
Meta Epoch 35/50:  48%|####8     | 193/400 [01:12<01:36,  2.14it/s, loss=1.6580]
Meta Epoch 35/50:  48%|####8     | 194/400 [01:12<01:38,  2.08it/s, loss=1.6580]
Meta Epoch 35/50:  48%|####8     | 194/400 [01:13<01:38,  2.08it/s, loss=2.8858]
Meta Epoch 35/50:  49%|####8     | 195/400 [01:13<01:40,  2.04it/s, loss=2.8858]
Meta Epoch 35/50:  49%|####8     | 195/400 [01:13<01:40,  2.04it/s, loss=0.8612]
Meta Epoch 35/50:  49%|####9     | 196/400 [01:13<01:41,  2.01it/s, loss=0.8612]
Meta Epoch 35/50:  49%|####9     | 196/400 [01:14<01:41,  2.01it/s, loss=2.1872]
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Meta Epoch 35/50:  50%|#####     | 201/400 [01:16<01:07,  2.93it/s, loss=1.5735]
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Meta Epoch 35/50:  51%|#####1    | 204/400 [01:16<01:11,  2.73it/s, loss=2.0569]
Meta Epoch 35/50:  51%|#####1    | 204/400 [01:17<01:11,  2.73it/s, loss=1.5118]
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Meta Epoch 35/50:  52%|#####2    | 208/400 [01:18<01:13,  2.63it/s, loss=1.4013]
Meta Epoch 35/50:  52%|#####2    | 208/400 [01:18<01:13,  2.63it/s, loss=0.7377]
Meta Epoch 35/50:  52%|#####2    | 210/400 [01:18<00:54,  3.47it/s, loss=0.7377]
Meta Epoch 35/50:  52%|#####2    | 210/400 [01:19<00:54,  3.47it/s, loss=1.8767]
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Meta Epoch 35/50:  53%|#####2    | 211/400 [01:19<01:02,  3.02it/s, loss=4.2962]
Meta Epoch 35/50:  53%|#####3    | 212/400 [01:19<01:10,  2.68it/s, loss=4.2962]
Meta Epoch 35/50:  53%|#####3    | 212/400 [01:20<01:10,  2.68it/s, loss=1.2639]
Meta Epoch 35/50:  53%|#####3    | 213/400 [01:20<01:17,  2.42it/s, loss=1.2639]
Meta Epoch 35/50:  53%|#####3    | 213/400 [01:20<01:17,  2.42it/s, loss=1.6223]
Meta Epoch 35/50:  54%|#####3    | 215/400 [01:20<01:02,  2.94it/s, loss=1.6223]
Meta Epoch 35/50:  54%|#####3    | 215/400 [01:21<01:02,  2.94it/s, loss=0.3609]
Meta Epoch 35/50:  54%|#####4    | 216/400 [01:21<01:10,  2.62it/s, loss=0.3609]
Meta Epoch 35/50:  54%|#####4    | 216/400 [01:21<01:10,  2.62it/s, loss=0.6957]
Meta Epoch 35/50:  54%|#####4    | 217/400 [01:21<01:16,  2.39it/s, loss=0.6957]
Meta Epoch 35/50:  54%|#####4    | 217/400 [01:22<01:16,  2.39it/s, loss=1.9835]
Meta Epoch 35/50:  55%|#####4    | 218/400 [01:22<01:20,  2.27it/s, loss=1.9835]
Meta Epoch 35/50:  55%|#####4    | 218/400 [01:22<01:20,  2.27it/s, loss=0.1607]
Meta Epoch 35/50:  55%|#####4    | 219/400 [01:22<01:23,  2.16it/s, loss=0.1607]
Meta Epoch 35/50:  55%|#####4    | 219/400 [01:23<01:23,  2.16it/s, loss=1.8230]
Meta Epoch 35/50:  55%|#####5    | 220/400 [01:23<01:27,  2.06it/s, loss=1.8230]
Meta Epoch 35/50:  55%|#####5    | 220/400 [01:24<01:27,  2.06it/s, loss=1.5554]
Meta Epoch 35/50:  55%|#####5    | 221/400 [01:24<01:42,  1.74it/s, loss=1.5554]
Meta Epoch 35/50:  55%|#####5    | 221/400 [01:24<01:42,  1.74it/s, loss=0.1719]
Meta Epoch 35/50:  56%|#####5    | 222/400 [01:24<01:25,  2.07it/s, loss=0.1719]
Meta Epoch 35/50:  56%|#####5    | 222/400 [01:24<01:25,  2.07it/s, loss=0.7534]
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Meta Epoch 35/50:  56%|#####5    | 223/400 [01:25<01:25,  2.07it/s, loss=0.8727]
Meta Epoch 35/50:  56%|#####6    | 224/400 [01:25<01:18,  2.24it/s, loss=0.8727]
Meta Epoch 35/50:  56%|#####6    | 224/400 [01:25<01:18,  2.24it/s, loss=3.1134]
Meta Epoch 35/50:  56%|#####6    | 226/400 [01:25<01:01,  2.84it/s, loss=3.1134]
Meta Epoch 35/50:  56%|#####6    | 226/400 [01:26<01:01,  2.84it/s, loss=3.3796]
Meta Epoch 35/50:  57%|#####6    | 228/400 [01:26<00:53,  3.23it/s, loss=3.3796]
Meta Epoch 35/50:  57%|#####6    | 228/400 [01:26<00:53,  3.23it/s, loss=3.0735]
Meta Epoch 35/50:  57%|#####7    | 229/400 [01:26<01:00,  2.82it/s, loss=3.0735]
Meta Epoch 35/50:  57%|#####7    | 229/400 [01:26<01:00,  2.82it/s, loss=0.4900]
Meta Epoch 35/50:  57%|#####7    | 230/400 [01:26<00:58,  2.93it/s, loss=0.4900]
Meta Epoch 35/50:  57%|#####7    | 230/400 [01:27<00:58,  2.93it/s, loss=2.9360]
Meta Epoch 35/50:  58%|#####7    | 231/400 [01:27<01:03,  2.67it/s, loss=2.9360]
Meta Epoch 35/50:  58%|#####7    | 231/400 [01:27<01:03,  2.67it/s, loss=1.0213]
Meta Epoch 35/50:  58%|#####8    | 232/400 [01:27<01:08,  2.46it/s, loss=1.0213]
Meta Epoch 35/50:  58%|#####8    | 232/400 [01:28<01:08,  2.46it/s, loss=2.7432]
Meta Epoch 35/50:  58%|#####8    | 233/400 [01:28<01:15,  2.21it/s, loss=2.7432]
Meta Epoch 35/50:  58%|#####8    | 233/400 [01:28<01:15,  2.21it/s, loss=1.3394]
Meta Epoch 35/50:  58%|#####8    | 234/400 [01:28<01:16,  2.16it/s, loss=1.3394]
Meta Epoch 35/50:  58%|#####8    | 234/400 [01:29<01:16,  2.16it/s, loss=0.9730]
Meta Epoch 35/50:  59%|#####8    | 235/400 [01:29<01:20,  2.05it/s, loss=0.9730]
Meta Epoch 35/50:  59%|#####8    | 235/400 [01:29<01:20,  2.05it/s, loss=0.0298]
Meta Epoch 35/50:  59%|#####8    | 235/400 [01:29<01:20,  2.05it/s, loss=0.0340]
Meta Epoch 35/50:  59%|#####9    | 237/400 [01:29<00:56,  2.91it/s, loss=0.0340]
Meta Epoch 35/50:  59%|#####9    | 237/400 [01:30<00:56,  2.91it/s, loss=0.0895]
Meta Epoch 35/50:  60%|#####9    | 239/400 [01:30<00:49,  3.28it/s, loss=0.0895]
Meta Epoch 35/50:  60%|#####9    | 239/400 [01:30<00:49,  3.28it/s, loss=2.1639]
Meta Epoch 35/50:  60%|######    | 240/400 [01:30<00:56,  2.82it/s, loss=2.1639]
Meta Epoch 35/50:  60%|######    | 240/400 [01:31<00:56,  2.82it/s, loss=0.1025]
Meta Epoch 35/50:  60%|######    | 241/400 [01:31<00:50,  3.15it/s, loss=0.1025]
Meta Epoch 35/50:  60%|######    | 241/400 [01:31<00:50,  3.15it/s, loss=0.0592]
Meta Epoch 35/50:  60%|######    | 242/400 [01:31<00:59,  2.66it/s, loss=0.0592]
Meta Epoch 35/50:  60%|######    | 242/400 [01:31<00:59,  2.66it/s, loss=0.0182]
Meta Epoch 35/50:  61%|######1   | 245/400 [01:31<00:34,  4.54it/s, loss=0.0182]
Meta Epoch 35/50:  61%|######1   | 245/400 [01:32<00:34,  4.54it/s, loss=0.3833]
Meta Epoch 35/50:  62%|######1   | 246/400 [01:32<00:37,  4.06it/s, loss=0.3833]
Meta Epoch 35/50:  62%|######1   | 246/400 [01:32<00:37,  4.06it/s, loss=0.6888]
Meta Epoch 35/50:  62%|######2   | 248/400 [01:32<00:36,  4.12it/s, loss=0.6888]
Meta Epoch 35/50:  62%|######2   | 248/400 [01:32<00:36,  4.12it/s, loss=0.0407]
Meta Epoch 35/50:  62%|######2   | 250/400 [01:32<00:27,  5.39it/s, loss=0.0407]
Meta Epoch 35/50:  62%|######2   | 250/400 [01:33<00:27,  5.39it/s, loss=1.2121]
Meta Epoch 35/50:  63%|######2   | 251/400 [01:33<00:38,  3.85it/s, loss=1.2121]
Meta Epoch 35/50:  63%|######2   | 251/400 [01:34<00:38,  3.85it/s, loss=1.9332]
Meta Epoch 35/50:  63%|######3   | 252/400 [01:34<00:51,  2.85it/s, loss=1.9332]
Meta Epoch 35/50:  63%|######3   | 252/400 [01:34<00:51,  2.85it/s, loss=0.0204]
Meta Epoch 35/50:  63%|######3   | 253/400 [01:34<00:51,  2.86it/s, loss=0.0204]
Meta Epoch 35/50:  63%|######3   | 253/400 [01:34<00:51,  2.86it/s, loss=2.3801]
Meta Epoch 35/50:  64%|######3   | 254/400 [01:34<00:58,  2.48it/s, loss=2.3801]
Meta Epoch 35/50:  64%|######3   | 254/400 [01:35<00:58,  2.48it/s, loss=0.1439]
Meta Epoch 35/50:  64%|######3   | 255/400 [01:35<00:52,  2.76it/s, loss=0.1439]
Meta Epoch 35/50:  64%|######3   | 255/400 [01:35<00:52,  2.76it/s, loss=0.1867]
Meta Epoch 35/50:  64%|######3   | 255/400 [01:35<00:52,  2.76it/s, loss=1.8625]
Meta Epoch 35/50:  64%|######4   | 257/400 [01:35<00:48,  2.96it/s, loss=1.8625]
Meta Epoch 35/50:  64%|######4   | 257/400 [01:36<00:48,  2.96it/s, loss=2.2730]
Meta Epoch 35/50:  64%|######4   | 258/400 [01:36<00:53,  2.67it/s, loss=2.2730]
Meta Epoch 35/50:  64%|######4   | 258/400 [01:36<00:53,  2.67it/s, loss=0.7076]
Meta Epoch 35/50:  65%|######4   | 259/400 [01:36<00:52,  2.69it/s, loss=0.7076]
Meta Epoch 35/50:  65%|######4   | 259/400 [01:37<00:52,  2.69it/s, loss=1.8095]
Meta Epoch 35/50:  65%|######5   | 260/400 [01:37<00:56,  2.48it/s, loss=1.8095]
Meta Epoch 35/50:  65%|######5   | 260/400 [01:37<00:56,  2.48it/s, loss=1.9548]
Meta Epoch 35/50:  65%|######5   | 261/400 [01:37<00:58,  2.36it/s, loss=1.9548]
Meta Epoch 35/50:  65%|######5   | 261/400 [01:38<00:58,  2.36it/s, loss=0.9643]
Meta Epoch 35/50:  66%|######5   | 262/400 [01:38<01:01,  2.26it/s, loss=0.9643]
Meta Epoch 35/50:  66%|######5   | 262/400 [01:38<01:01,  2.26it/s, loss=1.2134]
Meta Epoch 35/50:  66%|######5   | 263/400 [01:38<01:01,  2.22it/s, loss=1.2134]
Meta Epoch 35/50:  66%|######5   | 263/400 [01:38<01:01,  2.22it/s, loss=0.2255]
Meta Epoch 35/50:  66%|######6   | 264/400 [01:38<01:00,  2.27it/s, loss=0.2255]
Meta Epoch 35/50:  66%|######6   | 264/400 [01:39<01:00,  2.27it/s, loss=0.5755]
Meta Epoch 35/50:  66%|######6   | 265/400 [01:39<01:03,  2.12it/s, loss=0.5755]
Meta Epoch 35/50:  66%|######6   | 265/400 [01:40<01:03,  2.12it/s, loss=2.1977]
Meta Epoch 35/50:  66%|######6   | 266/400 [01:40<01:03,  2.10it/s, loss=2.1977]
Meta Epoch 35/50:  66%|######6   | 266/400 [01:40<01:03,  2.10it/s, loss=0.9316]
Meta Epoch 35/50:  67%|######6   | 267/400 [01:40<01:04,  2.07it/s, loss=0.9316]
Meta Epoch 35/50:  67%|######6   | 267/400 [01:41<01:04,  2.07it/s, loss=1.7871]
Meta Epoch 35/50:  67%|######7   | 268/400 [01:41<01:07,  1.95it/s, loss=1.7871]
Meta Epoch 35/50:  67%|######7   | 268/400 [01:41<01:07,  1.95it/s, loss=3.2740]
Meta Epoch 35/50:  67%|######7   | 269/400 [01:41<01:13,  1.79it/s, loss=3.2740]
Meta Epoch 35/50:  67%|######7   | 269/400 [01:42<01:13,  1.79it/s, loss=2.6311]
Meta Epoch 35/50:  68%|######7   | 270/400 [01:42<01:10,  1.85it/s, loss=2.6311]
Meta Epoch 35/50:  68%|######7   | 270/400 [01:42<01:10,  1.85it/s, loss=0.9744]
Meta Epoch 35/50:  68%|######7   | 271/400 [01:42<01:09,  1.84it/s, loss=0.9744]
Meta Epoch 35/50:  68%|######7   | 271/400 [01:43<01:09,  1.84it/s, loss=1.0685]
Meta Epoch 35/50:  68%|######8   | 273/400 [01:43<00:51,  2.46it/s, loss=1.0685]
Meta Epoch 35/50:  68%|######8   | 273/400 [01:43<00:51,  2.46it/s, loss=0.5150]
Meta Epoch 35/50:  68%|######8   | 274/400 [01:43<00:53,  2.36it/s, loss=0.5150]
Meta Epoch 35/50:  68%|######8   | 274/400 [01:44<00:53,  2.36it/s, loss=1.6860]
Meta Epoch 35/50:  69%|######8   | 275/400 [01:44<00:56,  2.20it/s, loss=1.6860]
Meta Epoch 35/50:  69%|######8   | 275/400 [01:44<00:56,  2.20it/s, loss=0.0716]
Meta Epoch 35/50:  70%|######9   | 279/400 [01:44<00:31,  3.82it/s, loss=0.0716]
Meta Epoch 35/50:  70%|######9   | 279/400 [01:45<00:31,  3.82it/s, loss=3.4800]
Meta Epoch 35/50:  70%|#######   | 280/400 [01:45<00:38,  3.15it/s, loss=3.4800]
Meta Epoch 35/50:  70%|#######   | 280/400 [01:45<00:38,  3.15it/s, loss=0.0840]
Meta Epoch 35/50:  70%|#######   | 281/400 [01:45<00:34,  3.42it/s, loss=0.0840]
Meta Epoch 35/50:  70%|#######   | 281/400 [01:46<00:34,  3.42it/s, loss=1.8540]
Meta Epoch 35/50:  70%|#######   | 282/400 [01:46<00:40,  2.93it/s, loss=1.8540]
Meta Epoch 35/50:  70%|#######   | 282/400 [01:46<00:40,  2.93it/s, loss=0.0041]
Meta Epoch 35/50:  71%|#######1  | 285/400 [01:46<00:27,  4.15it/s, loss=0.0041]
Meta Epoch 35/50:  71%|#######1  | 285/400 [01:47<00:27,  4.15it/s, loss=1.6194]
Meta Epoch 35/50:  72%|#######1  | 286/400 [01:47<00:34,  3.35it/s, loss=1.6194]
Meta Epoch 35/50:  72%|#######1  | 286/400 [01:47<00:34,  3.35it/s, loss=1.1515]
Meta Epoch 35/50:  72%|#######1  | 287/400 [01:47<00:40,  2.79it/s, loss=1.1515]
Meta Epoch 35/50:  72%|#######1  | 287/400 [01:47<00:40,  2.79it/s, loss=0.1410]
Meta Epoch 35/50:  72%|#######2  | 288/400 [01:47<00:34,  3.27it/s, loss=0.1410]
Meta Epoch 35/50:  72%|#######2  | 288/400 [01:48<00:34,  3.27it/s, loss=2.1413]
Meta Epoch 35/50:  72%|#######2  | 290/400 [01:48<00:32,  3.39it/s, loss=2.1413]
Meta Epoch 35/50:  72%|#######2  | 290/400 [01:48<00:32,  3.39it/s, loss=0.4448]
Meta Epoch 35/50:  73%|#######3  | 292/400 [01:48<00:29,  3.65it/s, loss=0.4448]
Meta Epoch 35/50:  73%|#######3  | 292/400 [01:49<00:29,  3.65it/s, loss=1.5321]
Meta Epoch 35/50:  73%|#######3  | 293/400 [01:49<00:34,  3.07it/s, loss=1.5321]
Meta Epoch 35/50:  73%|#######3  | 293/400 [01:49<00:34,  3.07it/s, loss=2.5054]
Meta Epoch 35/50:  74%|#######3  | 294/400 [01:49<00:41,  2.56it/s, loss=2.5054]
Meta Epoch 35/50:  74%|#######3  | 294/400 [01:50<00:41,  2.56it/s, loss=1.3686]
Meta Epoch 35/50:  74%|#######3  | 295/400 [01:50<00:45,  2.32it/s, loss=1.3686]
Meta Epoch 35/50:  74%|#######3  | 295/400 [01:51<00:45,  2.32it/s, loss=1.4967]
Meta Epoch 35/50:  74%|#######4  | 296/400 [01:51<00:47,  2.21it/s, loss=1.4967]
Meta Epoch 35/50:  74%|#######4  | 296/400 [01:51<00:47,  2.21it/s, loss=1.5139]
Meta Epoch 35/50:  74%|#######4  | 297/400 [01:51<00:48,  2.14it/s, loss=1.5139]
Meta Epoch 35/50:  74%|#######4  | 297/400 [01:51<00:48,  2.14it/s, loss=0.0576]
Meta Epoch 35/50:  74%|#######4  | 298/400 [01:51<00:42,  2.41it/s, loss=0.0576]
Meta Epoch 35/50:  74%|#######4  | 298/400 [01:52<00:42,  2.41it/s, loss=3.0680]
Meta Epoch 35/50:  75%|#######4  | 299/400 [01:52<00:44,  2.25it/s, loss=3.0680]
Meta Epoch 35/50:  75%|#######4  | 299/400 [01:52<00:44,  2.25it/s, loss=0.9108]
Meta Epoch 35/50:  75%|#######5  | 300/400 [01:52<00:48,  2.07it/s, loss=0.9108]
Meta Epoch 35/50:  75%|#######5  | 300/400 [01:53<00:48,  2.07it/s, loss=2.1272]
Meta Epoch 35/50:  75%|#######5  | 301/400 [01:53<00:48,  2.05it/s, loss=2.1272]
Meta Epoch 35/50:  75%|#######5  | 301/400 [01:54<00:48,  2.05it/s, loss=1.1692]
Meta Epoch 35/50:  76%|#######5  | 302/400 [01:54<00:52,  1.85it/s, loss=1.1692]
Meta Epoch 35/50:  76%|#######5  | 302/400 [01:54<00:52,  1.85it/s, loss=0.3245]
Meta Epoch 35/50:  76%|#######5  | 303/400 [01:54<00:48,  2.02it/s, loss=0.3245]
Meta Epoch 35/50:  76%|#######5  | 303/400 [01:54<00:48,  2.02it/s, loss=0.1477]
Meta Epoch 35/50:  76%|#######6  | 305/400 [01:54<00:35,  2.66it/s, loss=0.1477]
Meta Epoch 35/50:  76%|#######6  | 305/400 [01:55<00:35,  2.66it/s, loss=0.5255]
Meta Epoch 35/50:  76%|#######6  | 306/400 [01:55<00:39,  2.39it/s, loss=0.5255]
Meta Epoch 35/50:  76%|#######6  | 306/400 [01:55<00:39,  2.39it/s, loss=0.6753]
Meta Epoch 35/50:  77%|#######6  | 307/400 [01:55<00:40,  2.31it/s, loss=0.6753]
Meta Epoch 35/50:  77%|#######6  | 307/400 [01:56<00:40,  2.31it/s, loss=0.9892]
Meta Epoch 35/50:  77%|#######7  | 308/400 [01:56<00:42,  2.14it/s, loss=0.9892]
Meta Epoch 35/50:  77%|#######7  | 308/400 [01:57<00:42,  2.14it/s, loss=0.7160]
Meta Epoch 35/50:  77%|#######7  | 309/400 [01:57<00:44,  2.05it/s, loss=0.7160]
Meta Epoch 35/50:  77%|#######7  | 309/400 [01:57<00:44,  2.05it/s, loss=0.1980]
Meta Epoch 35/50:  78%|#######7  | 310/400 [01:57<00:41,  2.19it/s, loss=0.1980]
Meta Epoch 35/50:  78%|#######7  | 310/400 [01:58<00:41,  2.19it/s, loss=0.9873]
Meta Epoch 35/50:  78%|#######7  | 311/400 [01:58<00:44,  2.01it/s, loss=0.9873]
Meta Epoch 35/50:  78%|#######7  | 311/400 [01:58<00:44,  2.01it/s, loss=0.3884]
Meta Epoch 35/50:  78%|#######8  | 312/400 [01:58<00:43,  2.01it/s, loss=0.3884]
Meta Epoch 35/50:  78%|#######8  | 312/400 [01:59<00:43,  2.01it/s, loss=1.5688]
Meta Epoch 35/50:  78%|#######8  | 313/400 [01:59<00:44,  1.93it/s, loss=1.5688]
Meta Epoch 35/50:  78%|#######8  | 313/400 [01:59<00:44,  1.93it/s, loss=0.0110]
Meta Epoch 35/50:  78%|#######8  | 314/400 [01:59<00:34,  2.48it/s, loss=0.0110]
Meta Epoch 35/50:  78%|#######8  | 314/400 [01:59<00:34,  2.48it/s, loss=0.1174]
Meta Epoch 35/50:  79%|#######8  | 315/400 [01:59<00:34,  2.46it/s, loss=0.1174]
Meta Epoch 35/50:  79%|#######8  | 315/400 [02:00<00:34,  2.46it/s, loss=0.0077]
Meta Epoch 35/50:  79%|#######9  | 317/400 [02:00<00:27,  3.02it/s, loss=0.0077]
Meta Epoch 35/50:  79%|#######9  | 317/400 [02:00<00:27,  3.02it/s, loss=0.0014]
Meta Epoch 35/50:  80%|#######9  | 318/400 [02:00<00:23,  3.53it/s, loss=0.0014]
Meta Epoch 35/50:  80%|#######9  | 318/400 [02:00<00:23,  3.53it/s, loss=2.4657]
Meta Epoch 35/50:  80%|#######9  | 319/400 [02:00<00:28,  2.86it/s, loss=2.4657]
Meta Epoch 35/50:  80%|#######9  | 319/400 [02:01<00:28,  2.86it/s, loss=0.3915]
Meta Epoch 35/50:  80%|########  | 321/400 [02:01<00:19,  3.98it/s, loss=0.3915]
Meta Epoch 35/50:  80%|########  | 321/400 [02:01<00:19,  3.98it/s, loss=0.7611]
Meta Epoch 35/50:  80%|########  | 322/400 [02:01<00:23,  3.27it/s, loss=0.7611]
Meta Epoch 35/50:  80%|########  | 322/400 [02:02<00:23,  3.27it/s, loss=0.7622]
Meta Epoch 35/50:  81%|########  | 323/400 [02:02<00:27,  2.84it/s, loss=0.7622]
Meta Epoch 35/50:  81%|########  | 323/400 [02:02<00:27,  2.84it/s, loss=2.1666]
Meta Epoch 35/50:  81%|########1 | 324/400 [02:02<00:29,  2.60it/s, loss=2.1666]
Meta Epoch 35/50:  81%|########1 | 324/400 [02:03<00:29,  2.60it/s, loss=0.0270]
Meta Epoch 35/50:  81%|########1 | 325/400 [02:03<00:32,  2.31it/s, loss=0.0270]
Meta Epoch 35/50:  81%|########1 | 325/400 [02:03<00:32,  2.31it/s, loss=0.0178]
Meta Epoch 35/50:  82%|########1 | 326/400 [02:03<00:26,  2.75it/s, loss=0.0178]
Meta Epoch 35/50:  82%|########1 | 326/400 [02:03<00:26,  2.75it/s, loss=1.3557]
Meta Epoch 35/50:  82%|########1 | 327/400 [02:03<00:28,  2.53it/s, loss=1.3557]
Meta Epoch 35/50:  82%|########1 | 327/400 [02:04<00:28,  2.53it/s, loss=0.1576]
Meta Epoch 35/50:  82%|########2 | 329/400 [02:04<00:19,  3.60it/s, loss=0.1576]
Meta Epoch 35/50:  82%|########2 | 329/400 [02:04<00:19,  3.60it/s, loss=1.2141]
Meta Epoch 35/50:  82%|########2 | 330/400 [02:04<00:20,  3.38it/s, loss=1.2141]
Meta Epoch 35/50:  82%|########2 | 330/400 [02:04<00:20,  3.38it/s, loss=1.3917]
Meta Epoch 35/50:  83%|########2 | 331/400 [02:04<00:24,  2.82it/s, loss=1.3917]
Meta Epoch 35/50:  83%|########2 | 331/400 [02:05<00:24,  2.82it/s, loss=1.0523]
Meta Epoch 35/50:  83%|########2 | 332/400 [02:05<00:26,  2.61it/s, loss=1.0523]
Meta Epoch 35/50:  83%|########2 | 332/400 [02:05<00:26,  2.61it/s, loss=0.5371]
Meta Epoch 35/50:  83%|########3 | 333/400 [02:05<00:29,  2.30it/s, loss=0.5371]
Meta Epoch 35/50:  83%|########3 | 333/400 [02:06<00:29,  2.30it/s, loss=1.1023]
Meta Epoch 35/50:  84%|########3 | 335/400 [02:06<00:26,  2.50it/s, loss=1.1023]
Meta Epoch 35/50:  84%|########3 | 335/400 [02:07<00:26,  2.50it/s, loss=1.8379]
Meta Epoch 35/50:  84%|########4 | 336/400 [02:07<00:29,  2.15it/s, loss=1.8379]
Meta Epoch 35/50:  84%|########4 | 336/400 [02:07<00:29,  2.15it/s, loss=0.0444]
Meta Epoch 35/50:  84%|########4 | 337/400 [02:07<00:23,  2.64it/s, loss=0.0444]
Meta Epoch 35/50:  84%|########4 | 337/400 [02:07<00:23,  2.64it/s, loss=0.1190]
Meta Epoch 35/50:  84%|########4 | 338/400 [02:07<00:26,  2.36it/s, loss=0.1190]
Meta Epoch 35/50:  84%|########4 | 338/400 [02:08<00:26,  2.36it/s, loss=0.0599]
Meta Epoch 35/50:  85%|########4 | 339/400 [02:08<00:23,  2.57it/s, loss=0.0599]
Meta Epoch 35/50:  85%|########4 | 339/400 [02:08<00:23,  2.57it/s, loss=0.0116]
Meta Epoch 35/50:  85%|########4 | 339/400 [02:08<00:23,  2.57it/s, loss=0.2031]
Meta Epoch 35/50:  85%|########5 | 341/400 [02:08<00:15,  3.76it/s, loss=0.2031]
Meta Epoch 35/50:  85%|########5 | 341/400 [02:08<00:15,  3.76it/s, loss=2.0054]
Meta Epoch 35/50:  86%|########5 | 342/400 [02:08<00:18,  3.14it/s, loss=2.0054]
Meta Epoch 35/50:  86%|########5 | 342/400 [02:09<00:18,  3.14it/s, loss=4.0363]
Meta Epoch 35/50:  86%|########5 | 343/400 [02:09<00:22,  2.52it/s, loss=4.0363]
Meta Epoch 35/50:  86%|########5 | 343/400 [02:10<00:22,  2.52it/s, loss=0.7226]
Meta Epoch 35/50:  86%|########6 | 345/400 [02:10<00:18,  2.90it/s, loss=0.7226]
Meta Epoch 35/50:  86%|########6 | 345/400 [02:10<00:18,  2.90it/s, loss=0.1482]
Meta Epoch 35/50:  87%|########6 | 347/400 [02:10<00:16,  3.24it/s, loss=0.1482]
Meta Epoch 35/50:  87%|########6 | 347/400 [02:11<00:16,  3.24it/s, loss=0.7451]
Meta Epoch 35/50:  87%|########7 | 348/400 [02:11<00:16,  3.09it/s, loss=0.7451]
Meta Epoch 35/50:  87%|########7 | 348/400 [02:11<00:16,  3.09it/s, loss=1.2451]
Meta Epoch 35/50:  87%|########7 | 349/400 [02:11<00:19,  2.67it/s, loss=1.2451]
Meta Epoch 35/50:  87%|########7 | 349/400 [02:11<00:19,  2.67it/s, loss=0.1992]
Meta Epoch 35/50:  88%|########7 | 350/400 [02:11<00:18,  2.64it/s, loss=0.1992]
Meta Epoch 35/50:  88%|########7 | 350/400 [02:12<00:18,  2.64it/s, loss=2.4661]
Meta Epoch 35/50:  88%|########7 | 351/400 [02:12<00:21,  2.33it/s, loss=2.4661]
Meta Epoch 35/50:  88%|########7 | 351/400 [02:12<00:21,  2.33it/s, loss=0.4492]
Meta Epoch 35/50:  88%|########8 | 353/400 [02:12<00:15,  3.12it/s, loss=0.4492]
Meta Epoch 35/50:  88%|########8 | 353/400 [02:12<00:15,  3.12it/s, loss=0.0330]
Meta Epoch 35/50:  88%|########8 | 354/400 [02:12<00:12,  3.67it/s, loss=0.0330]
Meta Epoch 35/50:  88%|########8 | 354/400 [02:13<00:12,  3.67it/s, loss=1.6525]
Meta Epoch 35/50:  89%|########8 | 355/400 [02:13<00:14,  3.03it/s, loss=1.6525]
Meta Epoch 35/50:  89%|########8 | 355/400 [02:14<00:14,  3.03it/s, loss=3.3685]
Meta Epoch 35/50:  89%|########9 | 356/400 [02:14<00:17,  2.58it/s, loss=3.3685]
Meta Epoch 35/50:  89%|########9 | 356/400 [02:14<00:17,  2.58it/s, loss=1.5389]
Meta Epoch 35/50:  89%|########9 | 357/400 [02:14<00:17,  2.40it/s, loss=1.5389]
Meta Epoch 35/50:  89%|########9 | 357/400 [02:15<00:17,  2.40it/s, loss=2.6528]
Meta Epoch 35/50:  90%|########9 | 358/400 [02:15<00:19,  2.19it/s, loss=2.6528]
Meta Epoch 35/50:  90%|########9 | 358/400 [02:15<00:19,  2.19it/s, loss=0.0102]
Meta Epoch 35/50:  90%|######### | 360/400 [02:15<00:11,  3.35it/s, loss=0.0102]
Meta Epoch 35/50:  90%|######### | 360/400 [02:15<00:11,  3.35it/s, loss=0.4483]
Meta Epoch 35/50:  90%|######### | 361/400 [02:15<00:13,  2.93it/s, loss=0.4483]
Meta Epoch 35/50:  90%|######### | 361/400 [02:16<00:13,  2.93it/s, loss=1.2215]
Meta Epoch 35/50:  90%|######### | 362/400 [02:16<00:15,  2.47it/s, loss=1.2215]
Meta Epoch 35/50:  90%|######### | 362/400 [02:16<00:15,  2.47it/s, loss=0.4291]
Meta Epoch 35/50:  91%|######### | 363/400 [02:16<00:15,  2.34it/s, loss=0.4291]
Meta Epoch 35/50:  91%|######### | 363/400 [02:17<00:15,  2.34it/s, loss=2.8917]
Meta Epoch 35/50:  91%|#########1| 364/400 [02:17<00:16,  2.18it/s, loss=2.8917]
Meta Epoch 35/50:  91%|#########1| 364/400 [02:17<00:16,  2.18it/s, loss=0.7097]
Meta Epoch 35/50:  91%|#########1| 365/400 [02:17<00:16,  2.07it/s, loss=0.7097]
Meta Epoch 35/50:  91%|#########1| 365/400 [02:18<00:16,  2.07it/s, loss=0.6111]
Meta Epoch 35/50:  92%|#########1| 367/400 [02:18<00:12,  2.65it/s, loss=0.6111]
Meta Epoch 35/50:  92%|#########1| 367/400 [02:18<00:12,  2.65it/s, loss=0.0546]
Meta Epoch 35/50:  92%|#########2| 368/400 [02:18<00:10,  3.06it/s, loss=0.0546]
Meta Epoch 35/50:  92%|#########2| 368/400 [02:19<00:10,  3.06it/s, loss=0.0985]
Meta Epoch 35/50:  92%|#########2| 369/400 [02:19<00:11,  2.81it/s, loss=0.0985]
Meta Epoch 35/50:  92%|#########2| 369/400 [02:19<00:11,  2.81it/s, loss=1.5925]
Meta Epoch 35/50:  92%|#########2| 370/400 [02:19<00:12,  2.49it/s, loss=1.5925]
Meta Epoch 35/50:  92%|#########2| 370/400 [02:19<00:12,  2.49it/s, loss=0.5562]
Meta Epoch 35/50:  93%|#########2| 371/400 [02:19<00:11,  2.53it/s, loss=0.5562]
Meta Epoch 35/50:  93%|#########2| 371/400 [02:20<00:11,  2.53it/s, loss=0.7023]
Meta Epoch 35/50:  93%|#########3| 372/400 [02:20<00:11,  2.35it/s, loss=0.7023]
Meta Epoch 35/50:  93%|#########3| 372/400 [02:20<00:11,  2.35it/s, loss=0.0025]
Meta Epoch 35/50:  93%|#########3| 373/400 [02:20<00:09,  2.72it/s, loss=0.0025]
Meta Epoch 35/50:  93%|#########3| 373/400 [02:21<00:09,  2.72it/s, loss=2.4907]
Meta Epoch 35/50:  94%|#########3| 374/400 [02:21<00:10,  2.49it/s, loss=2.4907]
Meta Epoch 35/50:  94%|#########3| 374/400 [02:21<00:10,  2.49it/s, loss=0.0902]
Meta Epoch 35/50:  94%|#########3| 376/400 [02:21<00:06,  3.78it/s, loss=0.0902]
Meta Epoch 35/50:  94%|#########3| 376/400 [02:21<00:06,  3.78it/s, loss=1.3670]
Meta Epoch 35/50:  94%|#########4| 377/400 [02:21<00:07,  2.97it/s, loss=1.3670]
Meta Epoch 35/50:  94%|#########4| 377/400 [02:22<00:07,  2.97it/s, loss=0.0028]
Meta Epoch 35/50:  94%|#########4| 378/400 [02:22<00:06,  3.27it/s, loss=0.0028]
Meta Epoch 35/50:  94%|#########4| 378/400 [02:22<00:06,  3.27it/s, loss=1.8321]
Meta Epoch 35/50:  95%|#########4| 379/400 [02:22<00:07,  2.77it/s, loss=1.8321]
Meta Epoch 35/50:  95%|#########4| 379/400 [02:23<00:07,  2.77it/s, loss=0.5699]
Meta Epoch 35/50:  95%|#########5| 380/400 [02:23<00:08,  2.25it/s, loss=0.5699]
Meta Epoch 35/50:  95%|#########5| 380/400 [02:23<00:08,  2.25it/s, loss=1.0105]
Meta Epoch 35/50:  95%|#########5| 381/400 [02:23<00:09,  1.97it/s, loss=1.0105]
Meta Epoch 35/50:  95%|#########5| 381/400 [02:24<00:09,  1.97it/s, loss=1.6924]
Meta Epoch 35/50:  96%|#########5| 382/400 [02:24<00:09,  1.92it/s, loss=1.6924]
Meta Epoch 35/50:  96%|#########5| 382/400 [02:24<00:09,  1.92it/s, loss=0.0046]
Meta Epoch 35/50:  96%|#########5| 383/400 [02:24<00:07,  2.22it/s, loss=0.0046]
Meta Epoch 35/50:  96%|#########5| 383/400 [02:25<00:07,  2.22it/s, loss=0.6497]
Meta Epoch 35/50:  96%|#########6| 384/400 [02:25<00:07,  2.09it/s, loss=0.6497]
Meta Epoch 35/50:  96%|#########6| 384/400 [02:26<00:07,  2.09it/s, loss=1.7392]
Meta Epoch 35/50:  96%|#########6| 385/400 [02:26<00:08,  1.87it/s, loss=1.7392]
Meta Epoch 35/50:  96%|#########6| 385/400 [02:26<00:08,  1.87it/s, loss=0.8165]
Meta Epoch 35/50:  96%|#########6| 386/400 [02:26<00:06,  2.05it/s, loss=0.8165]
Meta Epoch 35/50:  96%|#########6| 386/400 [02:26<00:06,  2.05it/s, loss=0.7883]
Meta Epoch 35/50:  97%|#########6| 387/400 [02:26<00:06,  1.99it/s, loss=0.7883]
Meta Epoch 35/50:  97%|#########6| 387/400 [02:27<00:06,  1.99it/s, loss=0.1188]
Meta Epoch 35/50:  97%|#########7| 388/400 [02:27<00:05,  2.27it/s, loss=0.1188]
Meta Epoch 35/50:  97%|#########7| 388/400 [02:27<00:05,  2.27it/s, loss=0.7310]
Meta Epoch 35/50:  97%|#########7| 389/400 [02:27<00:05,  2.16it/s, loss=0.7310]
Meta Epoch 35/50:  97%|#########7| 389/400 [02:28<00:05,  2.16it/s, loss=0.9851]
Meta Epoch 35/50:  98%|#########7| 390/400 [02:28<00:04,  2.13it/s, loss=0.9851]
Meta Epoch 35/50:  98%|#########7| 390/400 [02:28<00:04,  2.13it/s, loss=0.2473]
Meta Epoch 35/50:  98%|#########7| 391/400 [02:28<00:04,  2.06it/s, loss=0.2473]
Meta Epoch 35/50:  98%|#########7| 391/400 [02:28<00:04,  2.06it/s, loss=0.0171]
Meta Epoch 35/50:  98%|#########8| 393/400 [02:28<00:02,  3.50it/s, loss=0.0171]
Meta Epoch 35/50:  98%|#########8| 393/400 [02:29<00:02,  3.50it/s, loss=2.6607]
Meta Epoch 35/50:  99%|#########9| 396/400 [02:29<00:00,  4.26it/s, loss=2.6607]
Meta Epoch 35/50:  99%|#########9| 396/400 [02:29<00:00,  4.26it/s, loss=2.0249]
Meta Epoch 35/50:  99%|#########9| 397/400 [02:29<00:00,  3.47it/s, loss=2.0249]
Meta Epoch 35/50:  99%|#########9| 397/400 [02:30<00:00,  3.47it/s, loss=1.3317]
Meta Epoch 35/50: 100%|#########9| 398/400 [02:30<00:00,  2.98it/s, loss=1.3317]
Meta Epoch 35/50: 100%|#########9| 398/400 [02:30<00:00,  2.98it/s, loss=3.3214]
Meta Epoch 35/50: 100%|#########9| 399/400 [02:30<00:00,  2.60it/s, loss=3.3214]
Meta Epoch 35/50: 100%|#########9| 399/400 [02:31<00:00,  2.60it/s, loss=0.0333]
Meta Epoch 35/50: 100%|##########| 400/400 [02:31<00:00,  2.44it/s, loss=0.0333]
Meta Epoch 35/50: 100%|##########| 400/400 [02:31<00:00,  2.64it/s, loss=0.0333]
  Epoch 35 avg loss: 0.9656
  Val loss: 2.1230

Meta Epoch 36/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 36/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.6923]
Meta Epoch 36/50:   0%|          | 1/400 [00:00<03:08,  2.11it/s, loss=0.6923]
Meta Epoch 36/50:   0%|          | 1/400 [00:00<03:08,  2.11it/s, loss=0.0106]
Meta Epoch 36/50:   0%|          | 2/400 [00:00<02:40,  2.48it/s, loss=0.0106]
Meta Epoch 36/50:   0%|          | 2/400 [00:01<02:40,  2.48it/s, loss=0.3945]
Meta Epoch 36/50:   1%|          | 3/400 [00:01<02:16,  2.92it/s, loss=0.3945]
Meta Epoch 36/50:   1%|          | 3/400 [00:01<02:16,  2.92it/s, loss=0.2207]
Meta Epoch 36/50:   1%|1         | 4/400 [00:01<02:16,  2.91it/s, loss=0.2207]
Meta Epoch 36/50:   1%|1         | 4/400 [00:01<02:16,  2.91it/s, loss=0.6573]
Meta Epoch 36/50:   2%|1         | 6/400 [00:01<01:53,  3.46it/s, loss=0.6573]
Meta Epoch 36/50:   2%|1         | 6/400 [00:02<01:53,  3.46it/s, loss=0.1424]
Meta Epoch 36/50:   2%|2         | 8/400 [00:02<01:40,  3.92it/s, loss=0.1424]
Meta Epoch 36/50:   2%|2         | 8/400 [00:03<01:40,  3.92it/s, loss=0.5992]
Meta Epoch 36/50:   2%|2         | 10/400 [00:03<01:51,  3.49it/s, loss=0.5992]
Meta Epoch 36/50:   2%|2         | 10/400 [00:03<01:51,  3.49it/s, loss=4.3358]
Meta Epoch 36/50:   3%|2         | 11/400 [00:03<02:09,  3.00it/s, loss=4.3358]
Meta Epoch 36/50:   3%|2         | 11/400 [00:04<02:09,  3.00it/s, loss=2.5817]
Meta Epoch 36/50:   3%|3         | 13/400 [00:04<01:55,  3.36it/s, loss=2.5817]
Meta Epoch 36/50:   3%|3         | 13/400 [00:04<01:55,  3.36it/s, loss=0.1924]
Meta Epoch 36/50:   4%|3         | 14/400 [00:04<02:10,  2.96it/s, loss=0.1924]
Meta Epoch 36/50:   4%|3         | 14/400 [00:04<02:10,  2.96it/s, loss=0.4860]
Meta Epoch 36/50:   4%|3         | 15/400 [00:04<02:05,  3.07it/s, loss=0.4860]
Meta Epoch 36/50:   4%|3         | 15/400 [00:05<02:05,  3.07it/s, loss=1.0368]
Meta Epoch 36/50:   4%|4         | 16/400 [00:05<02:29,  2.56it/s, loss=1.0368]
Meta Epoch 36/50:   4%|4         | 16/400 [00:05<02:29,  2.56it/s, loss=1.0741]
Meta Epoch 36/50:   4%|4         | 17/400 [00:05<02:48,  2.27it/s, loss=1.0741]
Meta Epoch 36/50:   4%|4         | 17/400 [00:06<02:48,  2.27it/s, loss=1.8468]
Meta Epoch 36/50:   4%|4         | 18/400 [00:06<02:53,  2.20it/s, loss=1.8468]
Meta Epoch 36/50:   4%|4         | 18/400 [00:06<02:53,  2.20it/s, loss=0.0057]
Meta Epoch 36/50:   5%|5         | 20/400 [00:06<01:50,  3.45it/s, loss=0.0057]
Meta Epoch 36/50:   5%|5         | 20/400 [00:07<01:50,  3.45it/s, loss=2.0899]
Meta Epoch 36/50:   5%|5         | 21/400 [00:07<02:31,  2.51it/s, loss=2.0899]
Meta Epoch 36/50:   5%|5         | 21/400 [00:07<02:31,  2.51it/s, loss=1.1027]
Meta Epoch 36/50:   6%|5         | 22/400 [00:07<02:45,  2.28it/s, loss=1.1027]
Meta Epoch 36/50:   6%|5         | 22/400 [00:08<02:45,  2.28it/s, loss=0.0576]
Meta Epoch 36/50:   6%|5         | 23/400 [00:08<02:18,  2.72it/s, loss=0.0576]
Meta Epoch 36/50:   6%|5         | 23/400 [00:08<02:18,  2.72it/s, loss=1.7665]
Meta Epoch 36/50:   6%|6         | 24/400 [00:08<02:49,  2.22it/s, loss=1.7665]
Meta Epoch 36/50:   6%|6         | 24/400 [00:08<02:49,  2.22it/s, loss=0.0090]
Meta Epoch 36/50:   6%|6         | 25/400 [00:08<02:17,  2.73it/s, loss=0.0090]
Meta Epoch 36/50:   6%|6         | 25/400 [00:09<02:17,  2.73it/s, loss=0.5958]
Meta Epoch 36/50:   6%|6         | 26/400 [00:09<02:32,  2.45it/s, loss=0.5958]
Meta Epoch 36/50:   6%|6         | 26/400 [00:09<02:32,  2.45it/s, loss=1.6372]
Meta Epoch 36/50:   7%|6         | 27/400 [00:09<02:47,  2.23it/s, loss=1.6372]
Meta Epoch 36/50:   7%|6         | 27/400 [00:10<02:47,  2.23it/s, loss=2.3087]
Meta Epoch 36/50:   7%|7         | 28/400 [00:10<02:52,  2.16it/s, loss=2.3087]
Meta Epoch 36/50:   7%|7         | 28/400 [00:10<02:52,  2.16it/s, loss=0.1930]
Meta Epoch 36/50:   7%|7         | 29/400 [00:10<02:20,  2.64it/s, loss=0.1930]
Meta Epoch 36/50:   7%|7         | 29/400 [00:11<02:20,  2.64it/s, loss=2.2155]
Meta Epoch 36/50:   8%|7         | 31/400 [00:11<02:00,  3.07it/s, loss=2.2155]
Meta Epoch 36/50:   8%|7         | 31/400 [00:11<02:00,  3.07it/s, loss=0.3234]
Meta Epoch 36/50:   8%|8         | 32/400 [00:11<02:30,  2.45it/s, loss=0.3234]
Meta Epoch 36/50:   8%|8         | 32/400 [00:11<02:30,  2.45it/s, loss=0.0345]
Meta Epoch 36/50:   8%|8         | 33/400 [00:11<02:05,  2.93it/s, loss=0.0345]
Meta Epoch 36/50:   8%|8         | 33/400 [00:12<02:05,  2.93it/s, loss=1.2970]
Meta Epoch 36/50:   9%|8         | 35/400 [00:12<01:52,  3.25it/s, loss=1.2970]
Meta Epoch 36/50:   9%|8         | 35/400 [00:12<01:52,  3.25it/s, loss=0.0614]
Meta Epoch 36/50:   9%|9         | 36/400 [00:12<01:56,  3.12it/s, loss=0.0614]
Meta Epoch 36/50:   9%|9         | 36/400 [00:13<01:56,  3.12it/s, loss=0.0052]
Meta Epoch 36/50:   9%|9         | 37/400 [00:13<02:08,  2.83it/s, loss=0.0052]
Meta Epoch 36/50:   9%|9         | 37/400 [00:13<02:08,  2.83it/s, loss=1.2445]
Meta Epoch 36/50:  10%|9         | 39/400 [00:13<01:51,  3.23it/s, loss=1.2445]
Meta Epoch 36/50:  10%|9         | 39/400 [00:14<01:51,  3.23it/s, loss=5.0673]
Meta Epoch 36/50:  10%|#         | 40/400 [00:14<02:06,  2.85it/s, loss=5.0673]
Meta Epoch 36/50:  10%|#         | 40/400 [00:14<02:06,  2.85it/s, loss=0.7138]
Meta Epoch 36/50:  10%|#         | 41/400 [00:14<02:21,  2.54it/s, loss=0.7138]
Meta Epoch 36/50:  10%|#         | 41/400 [00:15<02:21,  2.54it/s, loss=1.0153]
Meta Epoch 36/50:  10%|#         | 42/400 [00:15<02:32,  2.35it/s, loss=1.0153]
Meta Epoch 36/50:  10%|#         | 42/400 [00:15<02:32,  2.35it/s, loss=1.1913]
Meta Epoch 36/50:  11%|#         | 43/400 [00:15<02:36,  2.28it/s, loss=1.1913]
Meta Epoch 36/50:  11%|#         | 43/400 [00:16<02:36,  2.28it/s, loss=1.0542]
Meta Epoch 36/50:  11%|#1        | 44/400 [00:16<02:40,  2.22it/s, loss=1.0542]
Meta Epoch 36/50:  11%|#1        | 44/400 [00:16<02:40,  2.22it/s, loss=1.6118]
Meta Epoch 36/50:  11%|#1        | 45/400 [00:16<02:47,  2.12it/s, loss=1.6118]
Meta Epoch 36/50:  11%|#1        | 45/400 [00:17<02:47,  2.12it/s, loss=1.1715]
Meta Epoch 36/50:  12%|#1        | 46/400 [00:17<03:13,  1.83it/s, loss=1.1715]
Meta Epoch 36/50:  12%|#1        | 46/400 [00:18<03:13,  1.83it/s, loss=2.8813]
Meta Epoch 36/50:  12%|#1        | 47/400 [00:18<03:10,  1.85it/s, loss=2.8813]
Meta Epoch 36/50:  12%|#1        | 47/400 [00:18<03:10,  1.85it/s, loss=0.1056]
Meta Epoch 36/50:  12%|#2        | 48/400 [00:18<02:31,  2.32it/s, loss=0.1056]
Meta Epoch 36/50:  12%|#2        | 48/400 [00:18<02:31,  2.32it/s, loss=0.2935]
Meta Epoch 36/50:  12%|#2        | 49/400 [00:18<01:59,  2.93it/s, loss=0.2935]
Meta Epoch 36/50:  12%|#2        | 49/400 [00:18<01:59,  2.93it/s, loss=2.2319]
Meta Epoch 36/50:  12%|#2        | 50/400 [00:18<02:24,  2.42it/s, loss=2.2319]
Meta Epoch 36/50:  12%|#2        | 50/400 [00:19<02:24,  2.42it/s, loss=1.7371]
Meta Epoch 36/50:  13%|#2        | 51/400 [00:19<02:36,  2.23it/s, loss=1.7371]
Meta Epoch 36/50:  13%|#2        | 51/400 [00:19<02:36,  2.23it/s, loss=0.8357]
Meta Epoch 36/50:  13%|#3        | 53/400 [00:19<02:03,  2.80it/s, loss=0.8357]
Meta Epoch 36/50:  13%|#3        | 53/400 [00:20<02:03,  2.80it/s, loss=0.3115]
Meta Epoch 36/50:  14%|#3        | 55/400 [00:20<01:51,  3.09it/s, loss=0.3115]
Meta Epoch 36/50:  14%|#3        | 55/400 [00:20<01:51,  3.09it/s, loss=0.0351]
Meta Epoch 36/50:  14%|#4        | 56/400 [00:20<01:41,  3.38it/s, loss=0.0351]
Meta Epoch 36/50:  14%|#4        | 56/400 [00:21<01:41,  3.38it/s, loss=0.0022]
Meta Epoch 36/50:  14%|#4        | 58/400 [00:21<01:22,  4.15it/s, loss=0.0022]
Meta Epoch 36/50:  14%|#4        | 58/400 [00:21<01:22,  4.15it/s, loss=2.2002]
Meta Epoch 36/50:  15%|#4        | 59/400 [00:21<01:44,  3.26it/s, loss=2.2002]
Meta Epoch 36/50:  15%|#4        | 59/400 [00:21<01:44,  3.26it/s, loss=0.9804]
Meta Epoch 36/50:  15%|#5        | 60/400 [00:21<01:36,  3.52it/s, loss=0.9804]
Meta Epoch 36/50:  15%|#5        | 60/400 [00:22<01:36,  3.52it/s, loss=0.0269]
Meta Epoch 36/50:  15%|#5        | 61/400 [00:22<01:34,  3.57it/s, loss=0.0269]
Meta Epoch 36/50:  15%|#5        | 61/400 [00:22<01:34,  3.57it/s, loss=0.0761]
Meta Epoch 36/50:  16%|#5        | 62/400 [00:22<01:34,  3.58it/s, loss=0.0761]
Meta Epoch 36/50:  16%|#5        | 62/400 [00:22<01:34,  3.58it/s, loss=3.1944]
Meta Epoch 36/50:  16%|#5        | 63/400 [00:22<02:00,  2.81it/s, loss=3.1944]
Meta Epoch 36/50:  16%|#5        | 63/400 [00:23<02:00,  2.81it/s, loss=1.4537]
Meta Epoch 36/50:  16%|#6        | 64/400 [00:23<02:13,  2.51it/s, loss=1.4537]
Meta Epoch 36/50:  16%|#6        | 64/400 [00:23<02:13,  2.51it/s, loss=2.1663]
Meta Epoch 36/50:  16%|#6        | 65/400 [00:23<02:26,  2.29it/s, loss=2.1663]
Meta Epoch 36/50:  16%|#6        | 65/400 [00:24<02:26,  2.29it/s, loss=1.3302]
Meta Epoch 36/50:  16%|#6        | 66/400 [00:24<02:32,  2.19it/s, loss=1.3302]
Meta Epoch 36/50:  16%|#6        | 66/400 [00:24<02:32,  2.19it/s, loss=0.3943]
Meta Epoch 36/50:  17%|#6        | 67/400 [00:24<02:37,  2.11it/s, loss=0.3943]
Meta Epoch 36/50:  17%|#6        | 67/400 [00:25<02:37,  2.11it/s, loss=2.3808]
Meta Epoch 36/50:  17%|#7        | 68/400 [00:25<02:44,  2.01it/s, loss=2.3808]
Meta Epoch 36/50:  17%|#7        | 68/400 [00:26<02:44,  2.01it/s, loss=1.3156]
Meta Epoch 36/50:  17%|#7        | 69/400 [00:26<03:00,  1.84it/s, loss=1.3156]
Meta Epoch 36/50:  17%|#7        | 69/400 [00:26<03:00,  1.84it/s, loss=1.5840]
Meta Epoch 36/50:  18%|#7        | 70/400 [00:26<03:02,  1.81it/s, loss=1.5840]
Meta Epoch 36/50:  18%|#7        | 70/400 [00:27<03:02,  1.81it/s, loss=0.9016]
Meta Epoch 36/50:  18%|#7        | 71/400 [00:27<03:08,  1.74it/s, loss=0.9016]
Meta Epoch 36/50:  18%|#7        | 71/400 [00:27<03:08,  1.74it/s, loss=0.1654]
Meta Epoch 36/50:  18%|#8        | 72/400 [00:27<02:48,  1.95it/s, loss=0.1654]
Meta Epoch 36/50:  18%|#8        | 72/400 [00:28<02:48,  1.95it/s, loss=0.4783]
Meta Epoch 36/50:  18%|#8        | 73/400 [00:28<02:27,  2.22it/s, loss=0.4783]
Meta Epoch 36/50:  18%|#8        | 73/400 [00:28<02:27,  2.22it/s, loss=1.4748]
Meta Epoch 36/50:  18%|#8        | 74/400 [00:28<02:29,  2.18it/s, loss=1.4748]
Meta Epoch 36/50:  18%|#8        | 74/400 [00:28<02:29,  2.18it/s, loss=0.0194]
Meta Epoch 36/50:  19%|#8        | 75/400 [00:28<01:54,  2.84it/s, loss=0.0194]
Meta Epoch 36/50:  19%|#8        | 75/400 [00:28<01:54,  2.84it/s, loss=0.6446]
Meta Epoch 36/50:  19%|#9        | 76/400 [00:28<01:50,  2.94it/s, loss=0.6446]
Meta Epoch 36/50:  19%|#9        | 76/400 [00:29<01:50,  2.94it/s, loss=0.4824]
Meta Epoch 36/50:  19%|#9        | 77/400 [00:29<01:34,  3.41it/s, loss=0.4824]
Meta Epoch 36/50:  19%|#9        | 77/400 [00:29<01:34,  3.41it/s, loss=2.3600]
Meta Epoch 36/50:  20%|#9        | 78/400 [00:29<01:53,  2.84it/s, loss=2.3600]
Meta Epoch 36/50:  20%|#9        | 78/400 [00:30<01:53,  2.84it/s, loss=0.7407]
Meta Epoch 36/50:  20%|#9        | 79/400 [00:30<02:07,  2.52it/s, loss=0.7407]
Meta Epoch 36/50:  20%|#9        | 79/400 [00:30<02:07,  2.52it/s, loss=2.3575]
Meta Epoch 36/50:  20%|##        | 80/400 [00:30<02:16,  2.34it/s, loss=2.3575]
Meta Epoch 36/50:  20%|##        | 80/400 [00:31<02:16,  2.34it/s, loss=3.2915]
Meta Epoch 36/50:  21%|##1       | 84/400 [00:31<01:14,  4.25it/s, loss=3.2915]
Meta Epoch 36/50:  21%|##1       | 84/400 [00:31<01:14,  4.25it/s, loss=0.0017]
Meta Epoch 36/50:  21%|##1       | 85/400 [00:31<01:13,  4.27it/s, loss=0.0017]
Meta Epoch 36/50:  21%|##1       | 85/400 [00:31<01:13,  4.27it/s, loss=0.8619]
Meta Epoch 36/50:  22%|##1       | 86/400 [00:31<01:41,  3.10it/s, loss=0.8619]
Meta Epoch 36/50:  22%|##1       | 86/400 [00:32<01:41,  3.10it/s, loss=2.5414]
Meta Epoch 36/50:  22%|##2       | 89/400 [00:32<01:19,  3.91it/s, loss=2.5414]
Meta Epoch 36/50:  22%|##2       | 89/400 [00:32<01:19,  3.91it/s, loss=0.1244]
Meta Epoch 36/50:  22%|##2       | 90/400 [00:32<01:32,  3.35it/s, loss=0.1244]
Meta Epoch 36/50:  22%|##2       | 90/400 [00:33<01:32,  3.35it/s, loss=0.6287]
Meta Epoch 36/50:  23%|##3       | 92/400 [00:33<01:25,  3.62it/s, loss=0.6287]
Meta Epoch 36/50:  23%|##3       | 92/400 [00:33<01:25,  3.62it/s, loss=0.8190]
Meta Epoch 36/50:  23%|##3       | 93/400 [00:33<01:38,  3.13it/s, loss=0.8190]
Meta Epoch 36/50:  23%|##3       | 93/400 [00:34<01:38,  3.13it/s, loss=0.0044]
Meta Epoch 36/50:  24%|##3       | 94/400 [00:34<01:35,  3.22it/s, loss=0.0044]
Meta Epoch 36/50:  24%|##3       | 94/400 [00:34<01:35,  3.22it/s, loss=0.0296]
Meta Epoch 36/50:  24%|##3       | 95/400 [00:34<01:43,  2.95it/s, loss=0.0296]
Meta Epoch 36/50:  24%|##3       | 95/400 [00:34<01:43,  2.95it/s, loss=0.0236]
Meta Epoch 36/50:  24%|##4       | 96/400 [00:34<01:32,  3.28it/s, loss=0.0236]
Meta Epoch 36/50:  24%|##4       | 96/400 [00:35<01:32,  3.28it/s, loss=0.0170]
Meta Epoch 36/50:  24%|##4       | 97/400 [00:35<01:18,  3.85it/s, loss=0.0170]
Meta Epoch 36/50:  24%|##4       | 97/400 [00:35<01:18,  3.85it/s, loss=0.8183]
Meta Epoch 36/50:  24%|##4       | 98/400 [00:35<01:39,  3.04it/s, loss=0.8183]
Meta Epoch 36/50:  24%|##4       | 98/400 [00:36<01:39,  3.04it/s, loss=1.3232]
Meta Epoch 36/50:  25%|##5       | 101/400 [00:36<01:14,  4.00it/s, loss=1.3232]
Meta Epoch 36/50:  25%|##5       | 101/400 [00:36<01:14,  4.00it/s, loss=0.7131]
Meta Epoch 36/50:  26%|##5       | 102/400 [00:36<01:28,  3.39it/s, loss=0.7131]
Meta Epoch 36/50:  26%|##5       | 102/400 [00:37<01:28,  3.39it/s, loss=2.0423]
Meta Epoch 36/50:  26%|##5       | 103/400 [00:37<01:44,  2.84it/s, loss=2.0423]
Meta Epoch 36/50:  26%|##5       | 103/400 [00:37<01:44,  2.84it/s, loss=0.9969]
Meta Epoch 36/50:  26%|##6       | 105/400 [00:37<01:36,  3.06it/s, loss=0.9969]
Meta Epoch 36/50:  26%|##6       | 105/400 [00:38<01:36,  3.06it/s, loss=2.8321]
Meta Epoch 36/50:  27%|##6       | 107/400 [00:38<01:28,  3.32it/s, loss=2.8321]
Meta Epoch 36/50:  27%|##6       | 107/400 [00:38<01:28,  3.32it/s, loss=2.0869]
Meta Epoch 36/50:  27%|##7       | 109/400 [00:38<01:24,  3.43it/s, loss=2.0869]
Meta Epoch 36/50:  27%|##7       | 109/400 [00:39<01:24,  3.43it/s, loss=1.9113]
Meta Epoch 36/50:  28%|##7       | 110/400 [00:39<01:36,  2.99it/s, loss=1.9113]
Meta Epoch 36/50:  28%|##7       | 110/400 [00:39<01:36,  2.99it/s, loss=0.8244]
Meta Epoch 36/50:  28%|##7       | 111/400 [00:39<01:46,  2.72it/s, loss=0.8244]
Meta Epoch 36/50:  28%|##7       | 111/400 [00:39<01:46,  2.72it/s, loss=0.1021]
Meta Epoch 36/50:  28%|##8       | 113/400 [00:39<01:12,  3.96it/s, loss=0.1021]
Meta Epoch 36/50:  28%|##8       | 113/400 [00:40<01:12,  3.96it/s, loss=1.0999]
Meta Epoch 36/50:  28%|##8       | 114/400 [00:40<01:26,  3.30it/s, loss=1.0999]
Meta Epoch 36/50:  28%|##8       | 114/400 [00:40<01:26,  3.30it/s, loss=0.3000]
Meta Epoch 36/50:  29%|##8       | 115/400 [00:40<01:29,  3.19it/s, loss=0.3000]
Meta Epoch 36/50:  29%|##8       | 115/400 [00:41<01:29,  3.19it/s, loss=1.3104]
Meta Epoch 36/50:  29%|##9       | 116/400 [00:41<01:42,  2.78it/s, loss=1.3104]
Meta Epoch 36/50:  29%|##9       | 116/400 [00:41<01:42,  2.78it/s, loss=2.7906]
Meta Epoch 36/50:  29%|##9       | 117/400 [00:41<01:51,  2.55it/s, loss=2.7906]
Meta Epoch 36/50:  29%|##9       | 117/400 [00:42<01:51,  2.55it/s, loss=0.5304]
Meta Epoch 36/50:  30%|##9       | 118/400 [00:42<01:46,  2.64it/s, loss=0.5304]
Meta Epoch 36/50:  30%|##9       | 118/400 [00:42<01:46,  2.64it/s, loss=1.8520]
Meta Epoch 36/50:  30%|##9       | 119/400 [00:42<02:02,  2.29it/s, loss=1.8520]
Meta Epoch 36/50:  30%|##9       | 119/400 [00:43<02:02,  2.29it/s, loss=1.7327]
Meta Epoch 36/50:  30%|###       | 120/400 [00:43<02:12,  2.12it/s, loss=1.7327]
Meta Epoch 36/50:  30%|###       | 120/400 [00:43<02:12,  2.12it/s, loss=0.6090]
Meta Epoch 36/50:  30%|###       | 121/400 [00:43<02:11,  2.13it/s, loss=0.6090]
Meta Epoch 36/50:  30%|###       | 121/400 [00:44<02:11,  2.13it/s, loss=2.3619]
Meta Epoch 36/50:  30%|###       | 122/400 [00:44<02:12,  2.10it/s, loss=2.3619]
Meta Epoch 36/50:  30%|###       | 122/400 [00:44<02:12,  2.10it/s, loss=1.5805]
Meta Epoch 36/50:  31%|###       | 123/400 [00:44<02:18,  2.00it/s, loss=1.5805]
Meta Epoch 36/50:  31%|###       | 123/400 [00:45<02:18,  2.00it/s, loss=0.2378]
Meta Epoch 36/50:  31%|###1      | 124/400 [00:45<02:18,  2.00it/s, loss=0.2378]
Meta Epoch 36/50:  31%|###1      | 124/400 [00:45<02:18,  2.00it/s, loss=2.7241]
Meta Epoch 36/50:  31%|###1      | 125/400 [00:45<02:23,  1.92it/s, loss=2.7241]
Meta Epoch 36/50:  31%|###1      | 125/400 [00:46<02:23,  1.92it/s, loss=2.9223]
Meta Epoch 36/50:  32%|###1      | 126/400 [00:46<02:22,  1.92it/s, loss=2.9223]
Meta Epoch 36/50:  32%|###1      | 126/400 [00:46<02:22,  1.92it/s, loss=2.3031]
Meta Epoch 36/50:  32%|###1      | 127/400 [00:46<02:24,  1.88it/s, loss=2.3031]
Meta Epoch 36/50:  32%|###1      | 127/400 [00:47<02:24,  1.88it/s, loss=1.2807]
Meta Epoch 36/50:  32%|###2      | 128/400 [00:47<02:33,  1.77it/s, loss=1.2807]
Meta Epoch 36/50:  32%|###2      | 128/400 [00:47<02:33,  1.77it/s, loss=1.3114]
Meta Epoch 36/50:  32%|###2      | 129/400 [00:47<02:27,  1.84it/s, loss=1.3114]
Meta Epoch 36/50:  32%|###2      | 129/400 [00:48<02:27,  1.84it/s, loss=1.3944]
Meta Epoch 36/50:  32%|###2      | 130/400 [00:48<02:25,  1.86it/s, loss=1.3944]
Meta Epoch 36/50:  32%|###2      | 130/400 [00:49<02:25,  1.86it/s, loss=2.1728]
Meta Epoch 36/50:  33%|###2      | 131/400 [00:49<02:27,  1.83it/s, loss=2.1728]
Meta Epoch 36/50:  33%|###2      | 131/400 [00:49<02:27,  1.83it/s, loss=2.2442]
Meta Epoch 36/50:  33%|###3      | 132/400 [00:49<02:20,  1.91it/s, loss=2.2442]
Meta Epoch 36/50:  33%|###3      | 132/400 [00:50<02:20,  1.91it/s, loss=2.6310]
Meta Epoch 36/50:  33%|###3      | 133/400 [00:50<02:23,  1.86it/s, loss=2.6310]
Meta Epoch 36/50:  33%|###3      | 133/400 [00:50<02:23,  1.86it/s, loss=1.3312]
Meta Epoch 36/50:  34%|###3      | 134/400 [00:50<02:21,  1.88it/s, loss=1.3312]
Meta Epoch 36/50:  34%|###3      | 134/400 [00:50<02:21,  1.88it/s, loss=0.0642]
Meta Epoch 36/50:  34%|###4      | 136/400 [00:50<01:36,  2.72it/s, loss=0.0642]
Meta Epoch 36/50:  34%|###4      | 136/400 [00:51<01:36,  2.72it/s, loss=2.3551]
Meta Epoch 36/50:  34%|###4      | 137/400 [00:51<01:46,  2.47it/s, loss=2.3551]
Meta Epoch 36/50:  34%|###4      | 137/400 [00:51<01:46,  2.47it/s, loss=0.6687]
Meta Epoch 36/50:  34%|###4      | 138/400 [00:51<01:49,  2.38it/s, loss=0.6687]
Meta Epoch 36/50:  34%|###4      | 138/400 [00:52<01:49,  2.38it/s, loss=1.0539]
Meta Epoch 36/50:  35%|###4      | 139/400 [00:52<01:55,  2.27it/s, loss=1.0539]
Meta Epoch 36/50:  35%|###4      | 139/400 [00:52<01:55,  2.27it/s, loss=0.0061]
Meta Epoch 36/50:  36%|###5      | 142/400 [00:52<01:12,  3.58it/s, loss=0.0061]
Meta Epoch 36/50:  36%|###5      | 142/400 [00:53<01:12,  3.58it/s, loss=0.5040]
Meta Epoch 36/50:  36%|###5      | 143/400 [00:53<01:21,  3.15it/s, loss=0.5040]
Meta Epoch 36/50:  36%|###5      | 143/400 [00:53<01:21,  3.15it/s, loss=1.7649]
Meta Epoch 36/50:  36%|###6      | 144/400 [00:53<01:30,  2.83it/s, loss=1.7649]
Meta Epoch 36/50:  36%|###6      | 144/400 [00:54<01:30,  2.83it/s, loss=0.6597]
Meta Epoch 36/50:  36%|###6      | 146/400 [00:54<01:21,  3.10it/s, loss=0.6597]
Meta Epoch 36/50:  36%|###6      | 146/400 [00:54<01:21,  3.10it/s, loss=0.7430]
Meta Epoch 36/50:  37%|###6      | 147/400 [00:54<01:30,  2.80it/s, loss=0.7430]
Meta Epoch 36/50:  37%|###6      | 147/400 [00:55<01:30,  2.80it/s, loss=1.1629]
Meta Epoch 36/50:  37%|###7      | 148/400 [00:55<01:37,  2.58it/s, loss=1.1629]
Meta Epoch 36/50:  37%|###7      | 148/400 [00:55<01:37,  2.58it/s, loss=2.3451]
Meta Epoch 36/50:  38%|###7      | 150/400 [00:55<01:22,  3.04it/s, loss=2.3451]
Meta Epoch 36/50:  38%|###7      | 150/400 [00:56<01:22,  3.04it/s, loss=0.0746]
Meta Epoch 36/50:  38%|###7      | 151/400 [00:56<01:18,  3.16it/s, loss=0.0746]
Meta Epoch 36/50:  38%|###7      | 151/400 [00:56<01:18,  3.16it/s, loss=2.6439]
Meta Epoch 36/50:  38%|###8      | 153/400 [00:56<01:11,  3.47it/s, loss=2.6439]
Meta Epoch 36/50:  38%|###8      | 153/400 [00:57<01:11,  3.47it/s, loss=2.2185]
Meta Epoch 36/50:  38%|###8      | 154/400 [00:57<01:20,  3.04it/s, loss=2.2185]
Meta Epoch 36/50:  38%|###8      | 154/400 [00:57<01:20,  3.04it/s, loss=2.4993]
Meta Epoch 36/50:  39%|###8      | 155/400 [00:57<01:31,  2.68it/s, loss=2.4993]
Meta Epoch 36/50:  39%|###8      | 155/400 [00:58<01:31,  2.68it/s, loss=1.8759]
Meta Epoch 36/50:  39%|###9      | 156/400 [00:58<01:38,  2.48it/s, loss=1.8759]
Meta Epoch 36/50:  39%|###9      | 156/400 [00:58<01:38,  2.48it/s, loss=2.7615]
Meta Epoch 36/50:  39%|###9      | 157/400 [00:58<01:46,  2.28it/s, loss=2.7615]
Meta Epoch 36/50:  39%|###9      | 157/400 [00:59<01:46,  2.28it/s, loss=0.2757]
Meta Epoch 36/50:  40%|###9      | 158/400 [00:59<01:45,  2.29it/s, loss=0.2757]
Meta Epoch 36/50:  40%|###9      | 158/400 [00:59<01:45,  2.29it/s, loss=2.1976]
Meta Epoch 36/50:  40%|###9      | 159/400 [00:59<01:51,  2.16it/s, loss=2.1976]
Meta Epoch 36/50:  40%|###9      | 159/400 [01:00<01:51,  2.16it/s, loss=0.3046]
Meta Epoch 36/50:  40%|####      | 160/400 [01:00<01:52,  2.13it/s, loss=0.3046]
Meta Epoch 36/50:  40%|####      | 160/400 [01:00<01:52,  2.13it/s, loss=1.0875]
Meta Epoch 36/50:  40%|####      | 161/400 [01:00<01:59,  2.01it/s, loss=1.0875]
Meta Epoch 36/50:  40%|####      | 161/400 [01:01<01:59,  2.01it/s, loss=2.4426]
Meta Epoch 36/50:  40%|####      | 162/400 [01:01<01:59,  1.99it/s, loss=2.4426]
Meta Epoch 36/50:  40%|####      | 162/400 [01:01<01:59,  1.99it/s, loss=0.0051]
Meta Epoch 36/50:  41%|####      | 163/400 [01:01<01:31,  2.60it/s, loss=0.0051]
Meta Epoch 36/50:  41%|####      | 163/400 [01:01<01:31,  2.60it/s, loss=0.0032]
Meta Epoch 36/50:  41%|####1     | 164/400 [01:01<01:28,  2.67it/s, loss=0.0032]
Meta Epoch 36/50:  41%|####1     | 164/400 [01:02<01:28,  2.67it/s, loss=0.0316]
Meta Epoch 36/50:  41%|####1     | 165/400 [01:02<01:40,  2.34it/s, loss=0.0316]
Meta Epoch 36/50:  41%|####1     | 165/400 [01:02<01:40,  2.34it/s, loss=1.0950]
Meta Epoch 36/50:  42%|####1     | 166/400 [01:02<01:46,  2.20it/s, loss=1.0950]
Meta Epoch 36/50:  42%|####1     | 166/400 [01:03<01:46,  2.20it/s, loss=0.9427]
Meta Epoch 36/50:  42%|####1     | 167/400 [01:03<01:52,  2.07it/s, loss=0.9427]
Meta Epoch 36/50:  42%|####1     | 167/400 [01:03<01:52,  2.07it/s, loss=2.7201]
Meta Epoch 36/50:  42%|####2     | 170/400 [01:03<01:09,  3.31it/s, loss=2.7201]
Meta Epoch 36/50:  42%|####2     | 170/400 [01:03<01:09,  3.31it/s, loss=0.8752]
Meta Epoch 36/50:  43%|####2     | 171/400 [01:03<01:10,  3.25it/s, loss=0.8752]
Meta Epoch 36/50:  43%|####2     | 171/400 [01:04<01:10,  3.25it/s, loss=0.0628]
Meta Epoch 36/50:  43%|####3     | 172/400 [01:04<01:19,  2.86it/s, loss=0.0628]
Meta Epoch 36/50:  43%|####3     | 172/400 [01:05<01:19,  2.86it/s, loss=2.3999]
Meta Epoch 36/50:  44%|####3     | 174/400 [01:05<01:14,  3.04it/s, loss=2.3999]
Meta Epoch 36/50:  44%|####3     | 174/400 [01:05<01:14,  3.04it/s, loss=1.1441]
Meta Epoch 36/50:  44%|####3     | 175/400 [01:05<01:22,  2.73it/s, loss=1.1441]
Meta Epoch 36/50:  44%|####3     | 175/400 [01:05<01:22,  2.73it/s, loss=0.0271]
Meta Epoch 36/50:  44%|####4     | 176/400 [01:05<01:19,  2.83it/s, loss=0.0271]
Meta Epoch 36/50:  44%|####4     | 176/400 [01:06<01:19,  2.83it/s, loss=1.2279]
Meta Epoch 36/50:  44%|####4     | 177/400 [01:06<01:26,  2.58it/s, loss=1.2279]
Meta Epoch 36/50:  44%|####4     | 177/400 [01:06<01:26,  2.58it/s, loss=1.3063]
Meta Epoch 36/50:  45%|####4     | 179/400 [01:06<01:12,  3.05it/s, loss=1.3063]
Meta Epoch 36/50:  45%|####4     | 179/400 [01:07<01:12,  3.05it/s, loss=1.4144]
Meta Epoch 36/50:  45%|####5     | 181/400 [01:07<01:04,  3.38it/s, loss=1.4144]
Meta Epoch 36/50:  45%|####5     | 181/400 [01:08<01:04,  3.38it/s, loss=1.0908]
Meta Epoch 36/50:  46%|####6     | 184/400 [01:08<00:56,  3.81it/s, loss=1.0908]
Meta Epoch 36/50:  46%|####6     | 184/400 [01:08<00:56,  3.81it/s, loss=2.0319]
Meta Epoch 36/50:  46%|####6     | 186/400 [01:08<00:57,  3.75it/s, loss=2.0319]
Meta Epoch 36/50:  46%|####6     | 186/400 [01:09<00:57,  3.75it/s, loss=2.2581]
Meta Epoch 36/50:  47%|####6     | 187/400 [01:09<01:08,  3.11it/s, loss=2.2581]
Meta Epoch 36/50:  47%|####6     | 187/400 [01:09<01:08,  3.11it/s, loss=2.3949]
Meta Epoch 36/50:  47%|####6     | 188/400 [01:09<01:17,  2.72it/s, loss=2.3949]
Meta Epoch 36/50:  47%|####6     | 188/400 [01:10<01:17,  2.72it/s, loss=0.0271]
Meta Epoch 36/50:  48%|####7     | 191/400 [01:10<00:58,  3.56it/s, loss=0.0271]
Meta Epoch 36/50:  48%|####7     | 191/400 [01:10<00:58,  3.56it/s, loss=0.0147]
Meta Epoch 36/50:  48%|####8     | 192/400 [01:10<01:06,  3.11it/s, loss=0.0147]
Meta Epoch 36/50:  48%|####8     | 192/400 [01:10<01:06,  3.11it/s, loss=0.5622]
Meta Epoch 36/50:  48%|####8     | 193/400 [01:10<00:57,  3.60it/s, loss=0.5622]
Meta Epoch 36/50:  48%|####8     | 193/400 [01:11<00:57,  3.60it/s, loss=2.3513]
Meta Epoch 36/50:  48%|####8     | 194/400 [01:11<01:14,  2.77it/s, loss=2.3513]
Meta Epoch 36/50:  48%|####8     | 194/400 [01:12<01:14,  2.77it/s, loss=2.0316]
Meta Epoch 36/50:  49%|####8     | 195/400 [01:12<01:21,  2.51it/s, loss=2.0316]
Meta Epoch 36/50:  49%|####8     | 195/400 [01:12<01:21,  2.51it/s, loss=0.0410]
Meta Epoch 36/50:  49%|####9     | 196/400 [01:12<01:29,  2.29it/s, loss=0.0410]
Meta Epoch 36/50:  49%|####9     | 196/400 [01:13<01:29,  2.29it/s, loss=0.5407]
Meta Epoch 36/50:  49%|####9     | 197/400 [01:13<01:35,  2.14it/s, loss=0.5407]
Meta Epoch 36/50:  49%|####9     | 197/400 [01:13<01:35,  2.14it/s, loss=0.0583]
Meta Epoch 36/50:  50%|####9     | 198/400 [01:13<01:22,  2.43it/s, loss=0.0583]
Meta Epoch 36/50:  50%|####9     | 198/400 [01:13<01:22,  2.43it/s, loss=0.0051]
Meta Epoch 36/50:  50%|####9     | 199/400 [01:13<01:13,  2.72it/s, loss=0.0051]
Meta Epoch 36/50:  50%|####9     | 199/400 [01:14<01:13,  2.72it/s, loss=1.0435]
Meta Epoch 36/50:  50%|#####     | 200/400 [01:14<01:20,  2.49it/s, loss=1.0435]
Meta Epoch 36/50:  50%|#####     | 200/400 [01:14<01:20,  2.49it/s, loss=0.9171]
Meta Epoch 36/50:  50%|#####     | 201/400 [01:14<01:23,  2.38it/s, loss=0.9171]
Meta Epoch 36/50:  50%|#####     | 201/400 [01:15<01:23,  2.38it/s, loss=2.6397]
Meta Epoch 36/50:  50%|#####     | 202/400 [01:15<01:26,  2.30it/s, loss=2.6397]
Meta Epoch 36/50:  50%|#####     | 202/400 [01:15<01:26,  2.30it/s, loss=0.4392]
Meta Epoch 36/50:  51%|#####     | 203/400 [01:15<01:09,  2.85it/s, loss=0.4392]
Meta Epoch 36/50:  51%|#####     | 203/400 [01:15<01:09,  2.85it/s, loss=0.6413]
Meta Epoch 36/50:  51%|#####1    | 204/400 [01:15<01:18,  2.49it/s, loss=0.6413]
Meta Epoch 36/50:  51%|#####1    | 204/400 [01:16<01:18,  2.49it/s, loss=0.6988]
Meta Epoch 36/50:  51%|#####1    | 205/400 [01:16<01:25,  2.28it/s, loss=0.6988]
Meta Epoch 36/50:  51%|#####1    | 205/400 [01:16<01:25,  2.28it/s, loss=2.8246]
Meta Epoch 36/50:  52%|#####1    | 207/400 [01:16<01:08,  2.80it/s, loss=2.8246]
Meta Epoch 36/50:  52%|#####1    | 207/400 [01:17<01:08,  2.80it/s, loss=1.5824]
Meta Epoch 36/50:  52%|#####2    | 208/400 [01:17<01:16,  2.50it/s, loss=1.5824]
Meta Epoch 36/50:  52%|#####2    | 208/400 [01:17<01:16,  2.50it/s, loss=0.1222]
Meta Epoch 36/50:  52%|#####2    | 210/400 [01:17<00:56,  3.37it/s, loss=0.1222]
Meta Epoch 36/50:  52%|#####2    | 210/400 [01:18<00:56,  3.37it/s, loss=1.8191]
Meta Epoch 36/50:  53%|#####2    | 211/400 [01:18<01:04,  2.95it/s, loss=1.8191]
Meta Epoch 36/50:  53%|#####2    | 211/400 [01:18<01:04,  2.95it/s, loss=0.1565]
Meta Epoch 36/50:  53%|#####3    | 212/400 [01:18<01:10,  2.66it/s, loss=0.1565]
Meta Epoch 36/50:  53%|#####3    | 212/400 [01:19<01:10,  2.66it/s, loss=0.0563]
Meta Epoch 36/50:  53%|#####3    | 213/400 [01:19<01:18,  2.38it/s, loss=0.0563]
Meta Epoch 36/50:  53%|#####3    | 213/400 [01:19<01:18,  2.38it/s, loss=1.2845]
Meta Epoch 36/50:  54%|#####3    | 214/400 [01:19<01:24,  2.20it/s, loss=1.2845]
Meta Epoch 36/50:  54%|#####3    | 214/400 [01:19<01:24,  2.20it/s, loss=0.2465]
Meta Epoch 36/50:  54%|#####3    | 215/400 [01:19<01:07,  2.75it/s, loss=0.2465]
Meta Epoch 36/50:  54%|#####3    | 215/400 [01:20<01:07,  2.75it/s, loss=1.8481]
Meta Epoch 36/50:  54%|#####4    | 216/400 [01:20<01:14,  2.46it/s, loss=1.8481]
Meta Epoch 36/50:  54%|#####4    | 216/400 [01:20<01:14,  2.46it/s, loss=2.8777]
Meta Epoch 36/50:  54%|#####4    | 217/400 [01:20<01:23,  2.19it/s, loss=2.8777]
Meta Epoch 36/50:  54%|#####4    | 217/400 [01:21<01:23,  2.19it/s, loss=1.0405]
Meta Epoch 36/50:  55%|#####4    | 218/400 [01:21<01:27,  2.07it/s, loss=1.0405]
Meta Epoch 36/50:  55%|#####4    | 218/400 [01:21<01:27,  2.07it/s, loss=0.8548]
Meta Epoch 36/50:  55%|#####4    | 219/400 [01:21<01:26,  2.10it/s, loss=0.8548]
Meta Epoch 36/50:  55%|#####4    | 219/400 [01:22<01:26,  2.10it/s, loss=1.4862]
Meta Epoch 36/50:  55%|#####5    | 220/400 [01:22<01:26,  2.07it/s, loss=1.4862]
Meta Epoch 36/50:  55%|#####5    | 220/400 [01:22<01:26,  2.07it/s, loss=1.4934]
Meta Epoch 36/50:  55%|#####5    | 221/400 [01:22<01:28,  2.03it/s, loss=1.4934]
Meta Epoch 36/50:  55%|#####5    | 221/400 [01:23<01:28,  2.03it/s, loss=0.0842]
Meta Epoch 36/50:  56%|#####5    | 222/400 [01:23<01:17,  2.31it/s, loss=0.0842]
Meta Epoch 36/50:  56%|#####5    | 222/400 [01:23<01:17,  2.31it/s, loss=0.7485]
Meta Epoch 36/50:  56%|#####5    | 223/400 [01:23<01:20,  2.20it/s, loss=0.7485]
Meta Epoch 36/50:  56%|#####5    | 223/400 [01:24<01:20,  2.20it/s, loss=2.1670]
Meta Epoch 36/50:  56%|#####6    | 225/400 [01:24<01:06,  2.65it/s, loss=2.1670]
Meta Epoch 36/50:  56%|#####6    | 225/400 [01:24<01:06,  2.65it/s, loss=0.1201]
Meta Epoch 36/50:  56%|#####6    | 226/400 [01:24<00:57,  3.02it/s, loss=0.1201]
Meta Epoch 36/50:  56%|#####6    | 226/400 [01:25<00:57,  3.02it/s, loss=0.8771]
Meta Epoch 36/50:  57%|#####6    | 227/400 [01:25<01:08,  2.53it/s, loss=0.8771]
Meta Epoch 36/50:  57%|#####6    | 227/400 [01:25<01:08,  2.53it/s, loss=0.3197]
Meta Epoch 36/50:  57%|#####6    | 228/400 [01:25<01:12,  2.37it/s, loss=0.3197]
Meta Epoch 36/50:  57%|#####6    | 228/400 [01:26<01:12,  2.37it/s, loss=0.5286]
Meta Epoch 36/50:  57%|#####7    | 229/400 [01:26<01:15,  2.26it/s, loss=0.5286]
Meta Epoch 36/50:  57%|#####7    | 229/400 [01:26<01:15,  2.26it/s, loss=1.4224]
Meta Epoch 36/50:  57%|#####7    | 230/400 [01:26<01:19,  2.13it/s, loss=1.4224]
Meta Epoch 36/50:  57%|#####7    | 230/400 [01:27<01:19,  2.13it/s, loss=2.4424]
Meta Epoch 36/50:  58%|#####7    | 231/400 [01:27<01:20,  2.09it/s, loss=2.4424]
Meta Epoch 36/50:  58%|#####7    | 231/400 [01:27<01:20,  2.09it/s, loss=1.8356]
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Meta Epoch 36/50:  59%|#####8    | 236/400 [01:28<00:44,  3.66it/s, loss=0.7216]
Meta Epoch 36/50:  60%|#####9    | 238/400 [01:28<00:42,  3.77it/s, loss=0.7216]
Meta Epoch 36/50:  60%|#####9    | 238/400 [01:29<00:42,  3.77it/s, loss=0.8889]
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Meta Epoch 36/50:  60%|######    | 240/400 [01:29<00:42,  3.81it/s, loss=0.9744]
Meta Epoch 36/50:  60%|######    | 240/400 [01:29<00:42,  3.81it/s, loss=0.7424]
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Meta Epoch 36/50:  60%|######    | 242/400 [01:30<00:41,  3.77it/s, loss=1.0768]
Meta Epoch 36/50:  61%|######    | 243/400 [01:30<00:54,  2.88it/s, loss=1.0768]
Meta Epoch 36/50:  61%|######    | 243/400 [01:30<00:54,  2.88it/s, loss=1.5270]
Meta Epoch 36/50:  61%|######1   | 245/400 [01:30<00:46,  3.32it/s, loss=1.5270]
Meta Epoch 36/50:  61%|######1   | 245/400 [01:31<00:46,  3.32it/s, loss=0.0402]
Meta Epoch 36/50:  62%|######1   | 246/400 [01:31<00:44,  3.50it/s, loss=0.0402]
Meta Epoch 36/50:  62%|######1   | 246/400 [01:31<00:44,  3.50it/s, loss=0.9798]
Meta Epoch 36/50:  62%|######2   | 248/400 [01:31<00:43,  3.50it/s, loss=0.9798]
Meta Epoch 36/50:  62%|######2   | 248/400 [01:31<00:43,  3.50it/s, loss=0.0017]
Meta Epoch 36/50:  62%|######2   | 249/400 [01:31<00:42,  3.52it/s, loss=0.0017]
Meta Epoch 36/50:  62%|######2   | 249/400 [01:32<00:42,  3.52it/s, loss=0.6729]
Meta Epoch 36/50:  63%|######2   | 251/400 [01:32<00:41,  3.56it/s, loss=0.6729]
Meta Epoch 36/50:  63%|######2   | 251/400 [01:33<00:41,  3.56it/s, loss=3.0331]
Meta Epoch 36/50:  63%|######3   | 252/400 [01:33<00:50,  2.93it/s, loss=3.0331]
Meta Epoch 36/50:  63%|######3   | 252/400 [01:33<00:50,  2.93it/s, loss=1.9241]
Meta Epoch 36/50:  63%|######3   | 253/400 [01:33<00:55,  2.63it/s, loss=1.9241]
Meta Epoch 36/50:  63%|######3   | 253/400 [01:34<00:55,  2.63it/s, loss=1.7559]
Meta Epoch 36/50:  64%|######3   | 254/400 [01:34<00:59,  2.47it/s, loss=1.7559]
Meta Epoch 36/50:  64%|######3   | 254/400 [01:34<00:59,  2.47it/s, loss=2.9755]
Meta Epoch 36/50:  64%|######4   | 256/400 [01:34<00:48,  2.97it/s, loss=2.9755]
Meta Epoch 36/50:  64%|######4   | 256/400 [01:35<00:48,  2.97it/s, loss=1.1227]
Meta Epoch 36/50:  64%|######4   | 257/400 [01:35<00:53,  2.67it/s, loss=1.1227]
Meta Epoch 36/50:  64%|######4   | 257/400 [01:35<00:53,  2.67it/s, loss=2.8493]
Meta Epoch 36/50:  64%|######4   | 258/400 [01:35<00:58,  2.42it/s, loss=2.8493]
Meta Epoch 36/50:  64%|######4   | 258/400 [01:36<00:58,  2.42it/s, loss=2.4901]
Meta Epoch 36/50:  65%|######4   | 259/400 [01:36<01:02,  2.26it/s, loss=2.4901]
Meta Epoch 36/50:  65%|######4   | 259/400 [01:36<01:02,  2.26it/s, loss=0.0095]
Meta Epoch 36/50:  65%|######5   | 260/400 [01:36<00:51,  2.70it/s, loss=0.0095]
Meta Epoch 36/50:  65%|######5   | 260/400 [01:36<00:51,  2.70it/s, loss=1.5428]
Meta Epoch 36/50:  65%|######5   | 261/400 [01:36<00:58,  2.37it/s, loss=1.5428]
Meta Epoch 36/50:  65%|######5   | 261/400 [01:36<00:58,  2.37it/s, loss=0.0788]
Meta Epoch 36/50:  66%|######5   | 262/400 [01:36<00:49,  2.80it/s, loss=0.0788]
Meta Epoch 36/50:  66%|######5   | 262/400 [01:37<00:49,  2.80it/s, loss=0.0032]
Meta Epoch 36/50:  66%|######5   | 263/400 [01:37<00:48,  2.80it/s, loss=0.0032]
Meta Epoch 36/50:  66%|######5   | 263/400 [01:37<00:48,  2.80it/s, loss=1.4142]
Meta Epoch 36/50:  66%|######6   | 264/400 [01:37<00:55,  2.47it/s, loss=1.4142]
Meta Epoch 36/50:  66%|######6   | 264/400 [01:38<00:55,  2.47it/s, loss=1.3279]
Meta Epoch 36/50:  66%|######6   | 265/400 [01:38<00:59,  2.29it/s, loss=1.3279]
Meta Epoch 36/50:  66%|######6   | 265/400 [01:38<00:59,  2.29it/s, loss=2.3795]
Meta Epoch 36/50:  66%|######6   | 266/400 [01:38<01:02,  2.13it/s, loss=2.3795]
Meta Epoch 36/50:  66%|######6   | 266/400 [01:39<01:02,  2.13it/s, loss=4.2705]
Meta Epoch 36/50:  67%|######6   | 267/400 [01:39<01:03,  2.11it/s, loss=4.2705]
Meta Epoch 36/50:  67%|######6   | 267/400 [01:39<01:03,  2.11it/s, loss=0.0503]
Meta Epoch 36/50:  67%|######7   | 268/400 [01:39<00:49,  2.69it/s, loss=0.0503]
Meta Epoch 36/50:  67%|######7   | 268/400 [01:40<00:49,  2.69it/s, loss=1.2259]
Meta Epoch 36/50:  67%|######7   | 269/400 [01:40<00:55,  2.37it/s, loss=1.2259]
Meta Epoch 36/50:  67%|######7   | 269/400 [01:40<00:55,  2.37it/s, loss=2.3678]
Meta Epoch 36/50:  68%|######7   | 270/400 [01:40<00:57,  2.27it/s, loss=2.3678]
Meta Epoch 36/50:  68%|######7   | 270/400 [01:40<00:57,  2.27it/s, loss=0.0365]
Meta Epoch 36/50:  68%|######8   | 272/400 [01:40<00:34,  3.71it/s, loss=0.0365]
Meta Epoch 36/50:  68%|######8   | 272/400 [01:40<00:34,  3.71it/s, loss=0.0074]
Meta Epoch 36/50:  68%|######8   | 274/400 [01:40<00:26,  4.77it/s, loss=0.0074]
Meta Epoch 36/50:  68%|######8   | 274/400 [01:41<00:26,  4.77it/s, loss=1.5032]
Meta Epoch 36/50:  69%|######8   | 275/400 [01:41<00:38,  3.24it/s, loss=1.5032]
Meta Epoch 36/50:  69%|######8   | 275/400 [01:42<00:38,  3.24it/s, loss=0.0592]
Meta Epoch 36/50:  69%|######9   | 276/400 [01:42<00:45,  2.73it/s, loss=0.0592]
Meta Epoch 36/50:  69%|######9   | 276/400 [01:42<00:45,  2.73it/s, loss=1.6645]
Meta Epoch 36/50:  70%|######9   | 278/400 [01:42<00:38,  3.17it/s, loss=1.6645]
Meta Epoch 36/50:  70%|######9   | 278/400 [01:43<00:38,  3.17it/s, loss=1.1269]
Meta Epoch 36/50:  70%|######9   | 279/400 [01:43<00:43,  2.81it/s, loss=1.1269]
Meta Epoch 36/50:  70%|######9   | 279/400 [01:43<00:43,  2.81it/s, loss=0.0026]
Meta Epoch 36/50:  70%|#######   | 280/400 [01:43<00:41,  2.88it/s, loss=0.0026]
Meta Epoch 36/50:  70%|#######   | 280/400 [01:44<00:41,  2.88it/s, loss=1.3876]
Meta Epoch 36/50:  70%|#######   | 281/400 [01:44<00:48,  2.47it/s, loss=1.3876]
Meta Epoch 36/50:  70%|#######   | 281/400 [01:44<00:48,  2.47it/s, loss=0.0350]
Meta Epoch 36/50:  70%|#######   | 282/400 [01:44<00:39,  3.02it/s, loss=0.0350]
Meta Epoch 36/50:  70%|#######   | 282/400 [01:44<00:39,  3.02it/s, loss=1.6610]
Meta Epoch 36/50:  71%|#######   | 283/400 [01:44<00:43,  2.67it/s, loss=1.6610]
Meta Epoch 36/50:  71%|#######   | 283/400 [01:45<00:43,  2.67it/s, loss=1.9078]
Meta Epoch 36/50:  71%|#######1  | 285/400 [01:45<00:36,  3.11it/s, loss=1.9078]
Meta Epoch 36/50:  71%|#######1  | 285/400 [01:45<00:36,  3.11it/s, loss=2.5502]
Meta Epoch 36/50:  72%|#######1  | 286/400 [01:45<00:42,  2.67it/s, loss=2.5502]
Meta Epoch 36/50:  72%|#######1  | 286/400 [01:46<00:42,  2.67it/s, loss=0.9723]
Meta Epoch 36/50:  72%|#######1  | 287/400 [01:46<00:45,  2.49it/s, loss=0.9723]
Meta Epoch 36/50:  72%|#######1  | 287/400 [01:46<00:45,  2.49it/s, loss=2.6714]
Meta Epoch 36/50:  72%|#######2  | 288/400 [01:46<00:47,  2.36it/s, loss=2.6714]
Meta Epoch 36/50:  72%|#######2  | 288/400 [01:47<00:47,  2.36it/s, loss=1.8012]
Meta Epoch 36/50:  72%|#######2  | 289/400 [01:47<00:51,  2.17it/s, loss=1.8012]
Meta Epoch 36/50:  72%|#######2  | 289/400 [01:47<00:51,  2.17it/s, loss=0.4807]
Meta Epoch 36/50:  72%|#######2  | 290/400 [01:47<00:51,  2.14it/s, loss=0.4807]
Meta Epoch 36/50:  72%|#######2  | 290/400 [01:47<00:51,  2.14it/s, loss=0.0073]
Meta Epoch 36/50:  73%|#######2  | 291/400 [01:47<00:43,  2.50it/s, loss=0.0073]
Meta Epoch 36/50:  73%|#######2  | 291/400 [01:48<00:43,  2.50it/s, loss=0.0904]
Meta Epoch 36/50:  73%|#######3  | 292/400 [01:48<00:36,  2.99it/s, loss=0.0904]
Meta Epoch 36/50:  73%|#######3  | 292/400 [01:48<00:36,  2.99it/s, loss=0.7361]
Meta Epoch 36/50:  73%|#######3  | 293/400 [01:48<00:40,  2.67it/s, loss=0.7361]
Meta Epoch 36/50:  73%|#######3  | 293/400 [01:49<00:40,  2.67it/s, loss=0.7666]
Meta Epoch 36/50:  74%|#######3  | 294/400 [01:49<00:44,  2.37it/s, loss=0.7666]
Meta Epoch 36/50:  74%|#######3  | 294/400 [01:49<00:44,  2.37it/s, loss=0.2671]
Meta Epoch 36/50:  74%|#######3  | 295/400 [01:49<00:41,  2.55it/s, loss=0.2671]
Meta Epoch 36/50:  74%|#######3  | 295/400 [01:49<00:41,  2.55it/s, loss=1.9286]
Meta Epoch 36/50:  74%|#######4  | 296/400 [01:49<00:45,  2.29it/s, loss=1.9286]
Meta Epoch 36/50:  74%|#######4  | 296/400 [01:50<00:45,  2.29it/s, loss=1.6366]
Meta Epoch 36/50:  74%|#######4  | 297/400 [01:50<00:46,  2.23it/s, loss=1.6366]
Meta Epoch 36/50:  74%|#######4  | 297/400 [01:51<00:46,  2.23it/s, loss=0.4770]
Meta Epoch 36/50:  75%|#######4  | 299/400 [01:51<00:39,  2.55it/s, loss=0.4770]
Meta Epoch 36/50:  75%|#######4  | 299/400 [01:51<00:39,  2.55it/s, loss=0.0914]
Meta Epoch 36/50:  75%|#######5  | 300/400 [01:51<00:41,  2.39it/s, loss=0.0914]
Meta Epoch 36/50:  75%|#######5  | 300/400 [01:52<00:41,  2.39it/s, loss=2.8086]
Meta Epoch 36/50:  75%|#######5  | 301/400 [01:52<00:43,  2.29it/s, loss=2.8086]
Meta Epoch 36/50:  75%|#######5  | 301/400 [01:52<00:43,  2.29it/s, loss=1.0376]
Meta Epoch 36/50:  76%|#######5  | 302/400 [01:52<00:44,  2.22it/s, loss=1.0376]
Meta Epoch 36/50:  76%|#######5  | 302/400 [01:53<00:44,  2.22it/s, loss=1.7423]
Meta Epoch 36/50:  76%|#######5  | 303/400 [01:53<00:49,  1.97it/s, loss=1.7423]
Meta Epoch 36/50:  76%|#######5  | 303/400 [01:53<00:49,  1.97it/s, loss=1.4743]
Meta Epoch 36/50:  76%|#######6  | 304/400 [01:53<00:47,  2.02it/s, loss=1.4743]
Meta Epoch 36/50:  76%|#######6  | 304/400 [01:54<00:47,  2.02it/s, loss=3.3379]
Meta Epoch 36/50:  76%|#######6  | 305/400 [01:54<00:47,  2.01it/s, loss=3.3379]
Meta Epoch 36/50:  76%|#######6  | 305/400 [01:54<00:47,  2.01it/s, loss=1.4807]
Meta Epoch 36/50:  76%|#######6  | 306/400 [01:54<00:51,  1.83it/s, loss=1.4807]
Meta Epoch 36/50:  76%|#######6  | 306/400 [01:55<00:51,  1.83it/s, loss=2.9826]
Meta Epoch 36/50:  77%|#######6  | 307/400 [01:55<00:50,  1.85it/s, loss=2.9826]
Meta Epoch 36/50:  77%|#######6  | 307/400 [01:55<00:50,  1.85it/s, loss=1.6018]
Meta Epoch 36/50:  77%|#######7  | 308/400 [01:55<00:48,  1.90it/s, loss=1.6018]
Meta Epoch 36/50:  77%|#######7  | 308/400 [01:56<00:48,  1.90it/s, loss=2.0331]
Meta Epoch 36/50:  77%|#######7  | 309/400 [01:56<00:49,  1.82it/s, loss=2.0331]
Meta Epoch 36/50:  77%|#######7  | 309/400 [01:56<00:49,  1.82it/s, loss=0.5089]
Meta Epoch 36/50:  78%|#######7  | 310/400 [01:56<00:43,  2.06it/s, loss=0.5089]
Meta Epoch 36/50:  78%|#######7  | 310/400 [01:57<00:43,  2.06it/s, loss=1.0705]
Meta Epoch 36/50:  78%|#######7  | 311/400 [01:57<00:45,  1.96it/s, loss=1.0705]
Meta Epoch 36/50:  78%|#######7  | 311/400 [01:57<00:45,  1.96it/s, loss=1.4946]
Meta Epoch 36/50:  78%|#######8  | 312/400 [01:57<00:46,  1.90it/s, loss=1.4946]
Meta Epoch 36/50:  78%|#######8  | 312/400 [01:58<00:46,  1.90it/s, loss=0.8173]
Meta Epoch 36/50:  79%|#######8  | 315/400 [01:58<00:29,  2.86it/s, loss=0.8173]
Meta Epoch 36/50:  79%|#######8  | 315/400 [01:59<00:29,  2.86it/s, loss=1.7210]
Meta Epoch 36/50:  79%|#######9  | 316/400 [01:59<00:31,  2.63it/s, loss=1.7210]
Meta Epoch 36/50:  79%|#######9  | 316/400 [01:59<00:31,  2.63it/s, loss=1.9088]
Meta Epoch 36/50:  79%|#######9  | 317/400 [01:59<00:33,  2.45it/s, loss=1.9088]
Meta Epoch 36/50:  79%|#######9  | 317/400 [02:00<00:33,  2.45it/s, loss=1.7836]
Meta Epoch 36/50:  80%|#######9  | 318/400 [02:00<00:34,  2.35it/s, loss=1.7836]
Meta Epoch 36/50:  80%|#######9  | 318/400 [02:00<00:34,  2.35it/s, loss=1.7642]
Meta Epoch 36/50:  80%|#######9  | 319/400 [02:00<00:36,  2.22it/s, loss=1.7642]
Meta Epoch 36/50:  80%|#######9  | 319/400 [02:01<00:36,  2.22it/s, loss=0.8324]
Meta Epoch 36/50:  80%|########  | 320/400 [02:01<00:38,  2.10it/s, loss=0.8324]
Meta Epoch 36/50:  80%|########  | 320/400 [02:01<00:38,  2.10it/s, loss=0.7886]
Meta Epoch 36/50:  80%|########  | 321/400 [02:01<00:39,  2.00it/s, loss=0.7886]
Meta Epoch 36/50:  80%|########  | 321/400 [02:02<00:39,  2.00it/s, loss=1.7320]
Meta Epoch 36/50:  80%|########  | 322/400 [02:02<00:40,  1.93it/s, loss=1.7320]
Meta Epoch 36/50:  80%|########  | 322/400 [02:02<00:40,  1.93it/s, loss=2.0194]
Meta Epoch 36/50:  81%|########  | 323/400 [02:02<00:40,  1.90it/s, loss=2.0194]
Meta Epoch 36/50:  81%|########  | 323/400 [02:02<00:40,  1.90it/s, loss=0.0750]
Meta Epoch 36/50:  81%|########1 | 324/400 [02:02<00:30,  2.49it/s, loss=0.0750]
Meta Epoch 36/50:  81%|########1 | 324/400 [02:03<00:30,  2.49it/s, loss=0.0407]
Meta Epoch 36/50:  81%|########1 | 325/400 [02:03<00:28,  2.60it/s, loss=0.0407]
Meta Epoch 36/50:  81%|########1 | 325/400 [02:03<00:28,  2.60it/s, loss=1.5181]
Meta Epoch 36/50:  82%|########1 | 326/400 [02:03<00:32,  2.30it/s, loss=1.5181]
Meta Epoch 36/50:  82%|########1 | 326/400 [02:04<00:32,  2.30it/s, loss=0.4660]
Meta Epoch 36/50:  82%|########1 | 327/400 [02:04<00:29,  2.46it/s, loss=0.4660]
Meta Epoch 36/50:  82%|########1 | 327/400 [02:04<00:29,  2.46it/s, loss=1.7737]
Meta Epoch 36/50:  82%|########2 | 328/400 [02:04<00:31,  2.32it/s, loss=1.7737]
Meta Epoch 36/50:  82%|########2 | 328/400 [02:05<00:31,  2.32it/s, loss=2.8464]
Meta Epoch 36/50:  82%|########2 | 329/400 [02:05<00:33,  2.15it/s, loss=2.8464]
Meta Epoch 36/50:  82%|########2 | 329/400 [02:05<00:33,  2.15it/s, loss=0.1689]
Meta Epoch 36/50:  82%|########2 | 330/400 [02:05<00:32,  2.17it/s, loss=0.1689]
Meta Epoch 36/50:  82%|########2 | 330/400 [02:05<00:32,  2.17it/s, loss=0.2730]
Meta Epoch 36/50:  83%|########2 | 331/400 [02:05<00:29,  2.36it/s, loss=0.2730]
Meta Epoch 36/50:  83%|########2 | 331/400 [02:06<00:29,  2.36it/s, loss=0.2932]
Meta Epoch 36/50:  83%|########2 | 332/400 [02:06<00:24,  2.77it/s, loss=0.2932]
Meta Epoch 36/50:  83%|########2 | 332/400 [02:06<00:24,  2.77it/s, loss=2.5967]
Meta Epoch 36/50:  83%|########3 | 333/400 [02:06<00:26,  2.49it/s, loss=2.5967]
Meta Epoch 36/50:  83%|########3 | 333/400 [02:07<00:26,  2.49it/s, loss=1.2465]
Meta Epoch 36/50:  84%|########3 | 335/400 [02:07<00:21,  2.99it/s, loss=1.2465]
Meta Epoch 36/50:  84%|########3 | 335/400 [02:07<00:21,  2.99it/s, loss=0.3570]
Meta Epoch 36/50:  84%|########4 | 337/400 [02:07<00:18,  3.35it/s, loss=0.3570]
Meta Epoch 36/50:  84%|########4 | 337/400 [02:08<00:18,  3.35it/s, loss=0.0576]
Meta Epoch 36/50:  84%|########4 | 338/400 [02:08<00:20,  3.02it/s, loss=0.0576]
Meta Epoch 36/50:  84%|########4 | 338/400 [02:08<00:20,  3.02it/s, loss=2.0168]
Meta Epoch 36/50:  85%|########4 | 339/400 [02:08<00:22,  2.68it/s, loss=2.0168]
Meta Epoch 36/50:  85%|########4 | 339/400 [02:09<00:22,  2.68it/s, loss=0.8748]
Meta Epoch 36/50:  85%|########5 | 340/400 [02:09<00:24,  2.48it/s, loss=0.8748]
Meta Epoch 36/50:  85%|########5 | 340/400 [02:09<00:24,  2.48it/s, loss=2.3943]
Meta Epoch 36/50:  85%|########5 | 341/400 [02:09<00:24,  2.36it/s, loss=2.3943]
Meta Epoch 36/50:  85%|########5 | 341/400 [02:09<00:24,  2.36it/s, loss=0.7480]
Meta Epoch 36/50:  86%|########5 | 343/400 [02:09<00:16,  3.51it/s, loss=0.7480]
Meta Epoch 36/50:  86%|########5 | 343/400 [02:09<00:16,  3.51it/s, loss=0.2470]
Meta Epoch 36/50:  86%|########6 | 344/400 [02:09<00:14,  3.91it/s, loss=0.2470]
Meta Epoch 36/50:  86%|########6 | 344/400 [02:10<00:14,  3.91it/s, loss=0.0313]
Meta Epoch 36/50:  86%|########6 | 345/400 [02:10<00:12,  4.35it/s, loss=0.0313]
Meta Epoch 36/50:  86%|########6 | 345/400 [02:10<00:12,  4.35it/s, loss=0.1085]
Meta Epoch 36/50:  86%|########6 | 346/400 [02:10<00:13,  4.06it/s, loss=0.1085]
Meta Epoch 36/50:  86%|########6 | 346/400 [02:10<00:13,  4.06it/s, loss=0.4609]
Meta Epoch 36/50:  87%|########6 | 347/400 [02:10<00:11,  4.67it/s, loss=0.4609]
Meta Epoch 36/50:  87%|########6 | 347/400 [02:11<00:11,  4.67it/s, loss=1.3965]
Meta Epoch 36/50:  87%|########7 | 349/400 [02:11<00:12,  4.15it/s, loss=1.3965]
Meta Epoch 36/50:  87%|########7 | 349/400 [02:11<00:12,  4.15it/s, loss=1.4586]
Meta Epoch 36/50:  88%|########7 | 350/400 [02:11<00:15,  3.31it/s, loss=1.4586]
Meta Epoch 36/50:  88%|########7 | 350/400 [02:12<00:15,  3.31it/s, loss=2.2149]
Meta Epoch 36/50:  88%|########7 | 351/400 [02:12<00:18,  2.66it/s, loss=2.2149]
Meta Epoch 36/50:  88%|########7 | 351/400 [02:12<00:18,  2.66it/s, loss=1.3471]
Meta Epoch 36/50:  88%|########8 | 353/400 [02:12<00:15,  2.99it/s, loss=1.3471]
Meta Epoch 36/50:  88%|########8 | 353/400 [02:13<00:15,  2.99it/s, loss=0.4522]
Meta Epoch 36/50:  88%|########8 | 354/400 [02:13<00:17,  2.67it/s, loss=0.4522]
Meta Epoch 36/50:  88%|########8 | 354/400 [02:13<00:17,  2.67it/s, loss=2.6380]
Meta Epoch 36/50:  89%|########8 | 355/400 [02:13<00:18,  2.39it/s, loss=2.6380]
Meta Epoch 36/50:  89%|########8 | 355/400 [02:14<00:18,  2.39it/s, loss=2.2284]
Meta Epoch 36/50:  89%|########9 | 356/400 [02:14<00:20,  2.19it/s, loss=2.2284]
Meta Epoch 36/50:  89%|########9 | 356/400 [02:14<00:20,  2.19it/s, loss=1.2404]
Meta Epoch 36/50:  89%|########9 | 357/400 [02:14<00:21,  2.05it/s, loss=1.2404]
Meta Epoch 36/50:  89%|########9 | 357/400 [02:15<00:21,  2.05it/s, loss=0.3059]
Meta Epoch 36/50:  90%|######### | 360/400 [02:15<00:10,  3.99it/s, loss=0.3059]
Meta Epoch 36/50:  90%|######### | 360/400 [02:15<00:10,  3.99it/s, loss=1.5256]
Meta Epoch 36/50:  90%|######### | 361/400 [02:15<00:12,  3.14it/s, loss=1.5256]
Meta Epoch 36/50:  90%|######### | 361/400 [02:15<00:12,  3.14it/s, loss=0.0559]
Meta Epoch 36/50:  90%|######### | 362/400 [02:15<00:10,  3.66it/s, loss=0.0559]
Meta Epoch 36/50:  90%|######### | 362/400 [02:16<00:10,  3.66it/s, loss=2.0477]
Meta Epoch 36/50:  91%|#########1| 364/400 [02:16<00:09,  3.67it/s, loss=2.0477]
Meta Epoch 36/50:  91%|#########1| 364/400 [02:16<00:09,  3.67it/s, loss=1.1437]
Meta Epoch 36/50:  91%|#########1| 365/400 [02:16<00:11,  2.94it/s, loss=1.1437]
Meta Epoch 36/50:  91%|#########1| 365/400 [02:17<00:11,  2.94it/s, loss=1.0411]
Meta Epoch 36/50:  92%|#########1| 366/400 [02:17<00:12,  2.65it/s, loss=1.0411]
Meta Epoch 36/50:  92%|#########1| 366/400 [02:17<00:12,  2.65it/s, loss=2.5018]
Meta Epoch 36/50:  92%|#########1| 367/400 [02:17<00:13,  2.37it/s, loss=2.5018]
Meta Epoch 36/50:  92%|#########1| 367/400 [02:18<00:13,  2.37it/s, loss=0.0758]
Meta Epoch 36/50:  92%|#########2| 368/400 [02:18<00:14,  2.20it/s, loss=0.0758]
Meta Epoch 36/50:  92%|#########2| 368/400 [02:19<00:14,  2.20it/s, loss=0.7697]
Meta Epoch 36/50:  92%|#########2| 369/400 [02:19<00:14,  2.08it/s, loss=0.7697]
Meta Epoch 36/50:  92%|#########2| 369/400 [02:19<00:14,  2.08it/s, loss=0.6785]
Meta Epoch 36/50:  92%|#########2| 370/400 [02:19<00:12,  2.34it/s, loss=0.6785]
Meta Epoch 36/50:  92%|#########2| 370/400 [02:19<00:12,  2.34it/s, loss=0.0308]
Meta Epoch 36/50:  93%|#########2| 371/400 [02:19<00:11,  2.52it/s, loss=0.0308]
Meta Epoch 36/50:  93%|#########2| 371/400 [02:20<00:11,  2.52it/s, loss=2.7577]
Meta Epoch 36/50:  93%|#########3| 373/400 [02:20<00:09,  2.92it/s, loss=2.7577]
Meta Epoch 36/50:  93%|#########3| 373/400 [02:20<00:09,  2.92it/s, loss=0.0463]
Meta Epoch 36/50:  94%|#########3| 374/400 [02:20<00:07,  3.43it/s, loss=0.0463]
Meta Epoch 36/50:  94%|#########3| 374/400 [02:20<00:07,  3.43it/s, loss=1.5859]
Meta Epoch 36/50:  94%|#########3| 375/400 [02:20<00:07,  3.29it/s, loss=1.5859]
Meta Epoch 36/50:  94%|#########3| 375/400 [02:20<00:07,  3.29it/s, loss=0.0220]
Meta Epoch 36/50:  94%|#########3| 376/400 [02:20<00:06,  3.65it/s, loss=0.0220]
Meta Epoch 36/50:  94%|#########3| 376/400 [02:21<00:06,  3.65it/s, loss=3.0882]
Meta Epoch 36/50:  94%|#########4| 377/400 [02:21<00:08,  2.81it/s, loss=3.0882]
Meta Epoch 36/50:  94%|#########4| 377/400 [02:21<00:08,  2.81it/s, loss=0.0505]
Meta Epoch 36/50:  95%|#########4| 379/400 [02:21<00:06,  3.50it/s, loss=0.0505]
Meta Epoch 36/50:  95%|#########4| 379/400 [02:22<00:06,  3.50it/s, loss=1.4690]
Meta Epoch 36/50:  95%|#########5| 380/400 [02:22<00:07,  2.82it/s, loss=1.4690]
Meta Epoch 36/50:  95%|#########5| 380/400 [02:23<00:07,  2.82it/s, loss=0.5939]
Meta Epoch 36/50:  95%|#########5| 381/400 [02:23<00:07,  2.39it/s, loss=0.5939]
Meta Epoch 36/50:  95%|#########5| 381/400 [02:23<00:07,  2.39it/s, loss=1.6404]
Meta Epoch 36/50:  96%|#########5| 382/400 [02:23<00:07,  2.28it/s, loss=1.6404]
Meta Epoch 36/50:  96%|#########5| 382/400 [02:23<00:07,  2.28it/s, loss=2.8526]
Meta Epoch 36/50:  96%|#########5| 383/400 [02:23<00:07,  2.23it/s, loss=2.8526]
Meta Epoch 36/50:  96%|#########5| 383/400 [02:24<00:07,  2.23it/s, loss=1.5956]
Meta Epoch 36/50:  96%|#########6| 384/400 [02:24<00:07,  2.11it/s, loss=1.5956]
Meta Epoch 36/50:  96%|#########6| 384/400 [02:24<00:07,  2.11it/s, loss=0.9357]
Meta Epoch 36/50:  96%|#########6| 385/400 [02:24<00:06,  2.36it/s, loss=0.9357]
Meta Epoch 36/50:  96%|#########6| 385/400 [02:25<00:06,  2.36it/s, loss=1.8913]
Meta Epoch 36/50:  96%|#########6| 386/400 [02:25<00:06,  2.26it/s, loss=1.8913]
Meta Epoch 36/50:  96%|#########6| 386/400 [02:25<00:06,  2.26it/s, loss=2.1096]
Meta Epoch 36/50:  97%|#########6| 387/400 [02:25<00:06,  1.94it/s, loss=2.1096]
Meta Epoch 36/50:  97%|#########6| 387/400 [02:26<00:06,  1.94it/s, loss=1.4811]
Meta Epoch 36/50:  97%|#########7| 388/400 [02:26<00:06,  1.98it/s, loss=1.4811]
Meta Epoch 36/50:  97%|#########7| 388/400 [02:27<00:06,  1.98it/s, loss=0.4227]
Meta Epoch 36/50:  98%|#########7| 391/400 [02:27<00:02,  3.08it/s, loss=0.4227]
Meta Epoch 36/50:  98%|#########7| 391/400 [02:27<00:02,  3.08it/s, loss=0.0030]
Meta Epoch 36/50:  98%|#########8| 393/400 [02:27<00:01,  3.67it/s, loss=0.0030]
Meta Epoch 36/50:  98%|#########8| 393/400 [02:27<00:01,  3.67it/s, loss=3.6591]
Meta Epoch 36/50:  98%|#########8| 394/400 [02:27<00:01,  3.04it/s, loss=3.6591]
Meta Epoch 36/50:  98%|#########8| 394/400 [02:28<00:01,  3.04it/s, loss=0.0072]
Meta Epoch 36/50:  99%|#########9| 396/400 [02:28<00:00,  4.17it/s, loss=0.0072]
Meta Epoch 36/50:  99%|#########9| 396/400 [02:28<00:00,  4.17it/s, loss=1.2151]
Meta Epoch 36/50:  99%|#########9| 397/400 [02:28<00:00,  3.39it/s, loss=1.2151]
Meta Epoch 36/50:  99%|#########9| 397/400 [02:29<00:00,  3.39it/s, loss=0.0218]
Meta Epoch 36/50: 100%|#########9| 398/400 [02:29<00:00,  2.91it/s, loss=0.0218]
Meta Epoch 36/50: 100%|#########9| 398/400 [02:29<00:00,  2.91it/s, loss=0.3819]
Meta Epoch 36/50: 100%|##########| 400/400 [02:29<00:00,  3.15it/s, loss=0.3819]
Meta Epoch 36/50: 100%|##########| 400/400 [02:29<00:00,  2.67it/s, loss=0.3819]
  Epoch 36 avg loss: 0.9854
  Val loss: 2.2350

Meta Epoch 37/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 37/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0140]
Meta Epoch 37/50:   0%|          | 2/400 [00:00<01:48,  3.68it/s, loss=0.0140]
Meta Epoch 37/50:   0%|          | 2/400 [00:01<01:48,  3.68it/s, loss=2.8067]
Meta Epoch 37/50:   1%|          | 3/400 [00:01<03:06,  2.13it/s, loss=2.8067]
Meta Epoch 37/50:   1%|          | 3/400 [00:01<03:06,  2.13it/s, loss=2.4027]
Meta Epoch 37/50:   1%|1         | 4/400 [00:01<03:12,  2.06it/s, loss=2.4027]
Meta Epoch 37/50:   1%|1         | 4/400 [00:02<03:12,  2.06it/s, loss=0.0343]
Meta Epoch 37/50:   2%|1         | 6/400 [00:02<02:28,  2.66it/s, loss=0.0343]
Meta Epoch 37/50:   2%|1         | 6/400 [00:02<02:28,  2.66it/s, loss=0.8966]
Meta Epoch 37/50:   2%|2         | 8/400 [00:02<01:41,  3.87it/s, loss=0.8966]
Meta Epoch 37/50:   2%|2         | 8/400 [00:03<01:41,  3.87it/s, loss=1.1844]
Meta Epoch 37/50:   2%|2         | 9/400 [00:03<02:00,  3.26it/s, loss=1.1844]
Meta Epoch 37/50:   2%|2         | 9/400 [00:03<02:00,  3.26it/s, loss=0.0031]
Meta Epoch 37/50:   2%|2         | 10/400 [00:03<01:58,  3.28it/s, loss=0.0031]
Meta Epoch 37/50:   2%|2         | 10/400 [00:03<01:58,  3.28it/s, loss=2.4047]
Meta Epoch 37/50:   3%|3         | 12/400 [00:03<01:50,  3.53it/s, loss=2.4047]
Meta Epoch 37/50:   3%|3         | 12/400 [00:04<01:50,  3.53it/s, loss=0.7864]
Meta Epoch 37/50:   3%|3         | 13/400 [00:04<02:08,  3.01it/s, loss=0.7864]
Meta Epoch 37/50:   3%|3         | 13/400 [00:04<02:08,  3.01it/s, loss=0.1383]
Meta Epoch 37/50:   4%|3         | 14/400 [00:04<01:49,  3.51it/s, loss=0.1383]
Meta Epoch 37/50:   4%|3         | 14/400 [00:04<01:49,  3.51it/s, loss=0.0374]
Meta Epoch 37/50:   4%|3         | 15/400 [00:04<02:02,  3.14it/s, loss=0.0374]
Meta Epoch 37/50:   4%|3         | 15/400 [00:05<02:02,  3.14it/s, loss=1.3615]
Meta Epoch 37/50:   4%|4         | 16/400 [00:05<02:18,  2.77it/s, loss=1.3615]
Meta Epoch 37/50:   4%|4         | 16/400 [00:05<02:18,  2.77it/s, loss=2.6710]
Meta Epoch 37/50:   4%|4         | 17/400 [00:05<02:32,  2.51it/s, loss=2.6710]
Meta Epoch 37/50:   4%|4         | 17/400 [00:06<02:32,  2.51it/s, loss=1.4361]
Meta Epoch 37/50:   4%|4         | 18/400 [00:06<02:48,  2.27it/s, loss=1.4361]
Meta Epoch 37/50:   4%|4         | 18/400 [00:06<02:48,  2.27it/s, loss=0.7317]
Meta Epoch 37/50:   5%|5         | 21/400 [00:06<01:54,  3.30it/s, loss=0.7317]
Meta Epoch 37/50:   5%|5         | 21/400 [00:07<01:54,  3.30it/s, loss=3.2685]
Meta Epoch 37/50:   6%|5         | 22/400 [00:07<02:11,  2.87it/s, loss=3.2685]
Meta Epoch 37/50:   6%|5         | 22/400 [00:08<02:11,  2.87it/s, loss=1.1524]
Meta Epoch 37/50:   6%|5         | 23/400 [00:08<02:35,  2.42it/s, loss=1.1524]
Meta Epoch 37/50:   6%|5         | 23/400 [00:08<02:35,  2.42it/s, loss=0.8441]
Meta Epoch 37/50:   6%|6         | 24/400 [00:08<02:33,  2.45it/s, loss=0.8441]
Meta Epoch 37/50:   6%|6         | 24/400 [00:08<02:33,  2.45it/s, loss=0.8768]
Meta Epoch 37/50:   6%|6         | 25/400 [00:08<02:36,  2.39it/s, loss=0.8768]
Meta Epoch 37/50:   6%|6         | 25/400 [00:09<02:36,  2.39it/s, loss=0.4737]
Meta Epoch 37/50:   6%|6         | 26/400 [00:09<02:33,  2.43it/s, loss=0.4737]
Meta Epoch 37/50:   6%|6         | 26/400 [00:09<02:33,  2.43it/s, loss=1.7459]
Meta Epoch 37/50:   7%|6         | 27/400 [00:09<02:31,  2.47it/s, loss=1.7459]
Meta Epoch 37/50:   7%|6         | 27/400 [00:10<02:31,  2.47it/s, loss=0.0989]
Meta Epoch 37/50:   7%|7         | 28/400 [00:10<02:19,  2.67it/s, loss=0.0989]
Meta Epoch 37/50:   7%|7         | 28/400 [00:10<02:19,  2.67it/s, loss=0.6036]
Meta Epoch 37/50:   7%|7         | 29/400 [00:10<01:56,  3.20it/s, loss=0.6036]
Meta Epoch 37/50:   7%|7         | 29/400 [00:10<01:56,  3.20it/s, loss=2.6835]
Meta Epoch 37/50:   8%|8         | 32/400 [00:10<01:20,  4.56it/s, loss=2.6835]
Meta Epoch 37/50:   8%|8         | 32/400 [00:10<01:20,  4.56it/s, loss=0.0171]
Meta Epoch 37/50:   8%|8         | 33/400 [00:10<01:15,  4.89it/s, loss=0.0171]
Meta Epoch 37/50:   8%|8         | 33/400 [00:11<01:15,  4.89it/s, loss=0.0846]
Meta Epoch 37/50:   8%|8         | 34/400 [00:11<01:25,  4.28it/s, loss=0.0846]
Meta Epoch 37/50:   8%|8         | 34/400 [00:11<01:25,  4.28it/s, loss=0.9144]
Meta Epoch 37/50:   9%|8         | 35/400 [00:11<01:39,  3.66it/s, loss=0.9144]
Meta Epoch 37/50:   9%|8         | 35/400 [00:11<01:39,  3.66it/s, loss=3.4253]
Meta Epoch 37/50:   9%|9         | 36/400 [00:11<01:55,  3.14it/s, loss=3.4253]
Meta Epoch 37/50:   9%|9         | 36/400 [00:12<01:55,  3.14it/s, loss=1.0914]
Meta Epoch 37/50:   9%|9         | 37/400 [00:12<02:02,  2.97it/s, loss=1.0914]
Meta Epoch 37/50:   9%|9         | 37/400 [00:12<02:02,  2.97it/s, loss=0.3633]
Meta Epoch 37/50:  10%|9         | 38/400 [00:12<02:29,  2.43it/s, loss=0.3633]
Meta Epoch 37/50:  10%|9         | 38/400 [00:13<02:29,  2.43it/s, loss=0.0040]
Meta Epoch 37/50:  10%|9         | 39/400 [00:13<02:22,  2.53it/s, loss=0.0040]
Meta Epoch 37/50:  10%|9         | 39/400 [00:13<02:22,  2.53it/s, loss=0.1189]
Meta Epoch 37/50:  10%|#         | 40/400 [00:13<02:39,  2.26it/s, loss=0.1189]
Meta Epoch 37/50:  10%|#         | 40/400 [00:14<02:39,  2.26it/s, loss=0.6021]
Meta Epoch 37/50:  10%|#         | 41/400 [00:14<02:48,  2.13it/s, loss=0.6021]
Meta Epoch 37/50:  10%|#         | 41/400 [00:14<02:48,  2.13it/s, loss=0.7453]
Meta Epoch 37/50:  10%|#         | 42/400 [00:14<02:48,  2.12it/s, loss=0.7453]
Meta Epoch 37/50:  10%|#         | 42/400 [00:15<02:48,  2.12it/s, loss=3.0213]
Meta Epoch 37/50:  11%|#         | 43/400 [00:15<02:49,  2.10it/s, loss=3.0213]
Meta Epoch 37/50:  11%|#         | 43/400 [00:15<02:49,  2.10it/s, loss=4.2878]
Meta Epoch 37/50:  11%|#1        | 44/400 [00:15<02:56,  2.02it/s, loss=4.2878]
Meta Epoch 37/50:  11%|#1        | 44/400 [00:16<02:56,  2.02it/s, loss=0.0180]
Meta Epoch 37/50:  12%|#1        | 46/400 [00:16<01:46,  3.33it/s, loss=0.0180]
Meta Epoch 37/50:  12%|#1        | 46/400 [00:16<01:46,  3.33it/s, loss=0.9755]
Meta Epoch 37/50:  12%|#1        | 47/400 [00:16<02:02,  2.89it/s, loss=0.9755]
Meta Epoch 37/50:  12%|#1        | 47/400 [00:16<02:02,  2.89it/s, loss=0.8260]
Meta Epoch 37/50:  12%|#2        | 48/400 [00:16<02:13,  2.65it/s, loss=0.8260]
Meta Epoch 37/50:  12%|#2        | 48/400 [00:17<02:13,  2.65it/s, loss=0.4250]
Meta Epoch 37/50:  12%|#2        | 49/400 [00:17<02:12,  2.64it/s, loss=0.4250]
Meta Epoch 37/50:  12%|#2        | 49/400 [00:17<02:12,  2.64it/s, loss=2.0084]
Meta Epoch 37/50:  12%|#2        | 50/400 [00:17<02:27,  2.37it/s, loss=2.0084]
Meta Epoch 37/50:  12%|#2        | 50/400 [00:18<02:27,  2.37it/s, loss=0.2977]
Meta Epoch 37/50:  13%|#2        | 51/400 [00:18<02:36,  2.23it/s, loss=0.2977]
Meta Epoch 37/50:  13%|#2        | 51/400 [00:18<02:36,  2.23it/s, loss=0.2346]
Meta Epoch 37/50:  14%|#3        | 54/400 [00:18<01:21,  4.23it/s, loss=0.2346]
Meta Epoch 37/50:  14%|#3        | 54/400 [00:19<01:21,  4.23it/s, loss=2.0950]
Meta Epoch 37/50:  14%|#3        | 55/400 [00:19<01:39,  3.48it/s, loss=2.0950]
Meta Epoch 37/50:  14%|#3        | 55/400 [00:19<01:39,  3.48it/s, loss=0.0466]
Meta Epoch 37/50:  14%|#4        | 56/400 [00:19<01:25,  4.01it/s, loss=0.0466]
Meta Epoch 37/50:  14%|#4        | 56/400 [00:19<01:25,  4.01it/s, loss=0.0603]
Meta Epoch 37/50:  14%|#4        | 58/400 [00:19<01:28,  3.86it/s, loss=0.0603]
Meta Epoch 37/50:  14%|#4        | 58/400 [00:19<01:28,  3.86it/s, loss=0.0275]
Meta Epoch 37/50:  15%|#5        | 60/400 [00:19<01:06,  5.09it/s, loss=0.0275]
Meta Epoch 37/50:  15%|#5        | 60/400 [00:20<01:06,  5.09it/s, loss=1.1175]
Meta Epoch 37/50:  15%|#5        | 61/400 [00:20<01:28,  3.81it/s, loss=1.1175]
Meta Epoch 37/50:  15%|#5        | 61/400 [00:21<01:28,  3.81it/s, loss=1.1605]
Meta Epoch 37/50:  16%|#5        | 62/400 [00:21<01:59,  2.83it/s, loss=1.1605]
Meta Epoch 37/50:  16%|#5        | 62/400 [00:21<01:59,  2.83it/s, loss=0.0172]
Meta Epoch 37/50:  16%|#5        | 63/400 [00:21<01:39,  3.38it/s, loss=0.0172]
Meta Epoch 37/50:  16%|#5        | 63/400 [00:21<01:39,  3.38it/s, loss=0.3796]
Meta Epoch 37/50:  16%|#6        | 65/400 [00:21<01:34,  3.55it/s, loss=0.3796]
Meta Epoch 37/50:  16%|#6        | 65/400 [00:22<01:34,  3.55it/s, loss=0.3380]
Meta Epoch 37/50:  17%|#6        | 67/400 [00:22<01:19,  4.17it/s, loss=0.3380]
Meta Epoch 37/50:  17%|#6        | 67/400 [00:22<01:19,  4.17it/s, loss=0.0132]
Meta Epoch 37/50:  17%|#7        | 68/400 [00:22<01:26,  3.83it/s, loss=0.0132]
Meta Epoch 37/50:  17%|#7        | 68/400 [00:22<01:26,  3.83it/s, loss=0.0561]
Meta Epoch 37/50:  17%|#7        | 69/400 [00:22<01:21,  4.04it/s, loss=0.0561]
Meta Epoch 37/50:  17%|#7        | 69/400 [00:23<01:21,  4.04it/s, loss=0.6082]
Meta Epoch 37/50:  18%|#7        | 71/400 [00:23<01:27,  3.74it/s, loss=0.6082]
Meta Epoch 37/50:  18%|#7        | 71/400 [00:23<01:27,  3.74it/s, loss=0.4396]
Meta Epoch 37/50:  18%|#8        | 72/400 [00:23<01:44,  3.15it/s, loss=0.4396]
Meta Epoch 37/50:  18%|#8        | 72/400 [00:24<01:44,  3.15it/s, loss=2.8775]
Meta Epoch 37/50:  18%|#8        | 74/400 [00:24<01:41,  3.20it/s, loss=2.8775]
Meta Epoch 37/50:  18%|#8        | 74/400 [00:24<01:41,  3.20it/s, loss=0.3566]
Meta Epoch 37/50:  19%|#8        | 75/400 [00:24<01:53,  2.86it/s, loss=0.3566]
Meta Epoch 37/50:  19%|#8        | 75/400 [00:24<01:53,  2.86it/s, loss=0.0148]
Meta Epoch 37/50:  19%|#9        | 77/400 [00:24<01:18,  4.12it/s, loss=0.0148]
Meta Epoch 37/50:  19%|#9        | 77/400 [00:25<01:18,  4.12it/s, loss=0.0532]
Meta Epoch 37/50:  20%|#9        | 78/400 [00:25<01:14,  4.35it/s, loss=0.0532]
Meta Epoch 37/50:  20%|#9        | 78/400 [00:25<01:14,  4.35it/s, loss=2.2225]
Meta Epoch 37/50:  20%|#9        | 79/400 [00:25<01:40,  3.21it/s, loss=2.2225]
Meta Epoch 37/50:  20%|#9        | 79/400 [00:26<01:40,  3.21it/s, loss=0.3411]
Meta Epoch 37/50:  20%|##        | 80/400 [00:26<01:46,  2.99it/s, loss=0.3411]
Meta Epoch 37/50:  20%|##        | 80/400 [00:26<01:46,  2.99it/s, loss=1.6428]
Meta Epoch 37/50:  20%|##        | 81/400 [00:26<01:59,  2.66it/s, loss=1.6428]
Meta Epoch 37/50:  20%|##        | 81/400 [00:27<01:59,  2.66it/s, loss=1.0587]
Meta Epoch 37/50:  20%|##        | 82/400 [00:27<02:11,  2.43it/s, loss=1.0587]
Meta Epoch 37/50:  20%|##        | 82/400 [00:27<02:11,  2.43it/s, loss=2.0315]
Meta Epoch 37/50:  21%|##        | 83/400 [00:27<02:19,  2.28it/s, loss=2.0315]
Meta Epoch 37/50:  21%|##        | 83/400 [00:27<02:19,  2.28it/s, loss=0.2876]
Meta Epoch 37/50:  21%|##1       | 85/400 [00:27<01:28,  3.55it/s, loss=0.2876]
Meta Epoch 37/50:  21%|##1       | 85/400 [00:28<01:28,  3.55it/s, loss=0.0370]
Meta Epoch 37/50:  22%|##1       | 86/400 [00:28<01:28,  3.54it/s, loss=0.0370]
Meta Epoch 37/50:  22%|##1       | 86/400 [00:28<01:28,  3.54it/s, loss=0.8874]
Meta Epoch 37/50:  22%|##2       | 88/400 [00:28<01:22,  3.77it/s, loss=0.8874]
Meta Epoch 37/50:  22%|##2       | 88/400 [00:29<01:22,  3.77it/s, loss=1.2972]
Meta Epoch 37/50:  22%|##2       | 89/400 [00:29<01:42,  3.03it/s, loss=1.2972]
Meta Epoch 37/50:  22%|##2       | 89/400 [00:29<01:42,  3.03it/s, loss=2.8742]
Meta Epoch 37/50:  22%|##2       | 90/400 [00:29<02:03,  2.51it/s, loss=2.8742]
Meta Epoch 37/50:  22%|##2       | 90/400 [00:30<02:03,  2.51it/s, loss=2.8004]
Meta Epoch 37/50:  23%|##2       | 91/400 [00:30<02:08,  2.41it/s, loss=2.8004]
Meta Epoch 37/50:  23%|##2       | 91/400 [00:30<02:08,  2.41it/s, loss=0.0271]
Meta Epoch 37/50:  23%|##3       | 92/400 [00:30<01:49,  2.83it/s, loss=0.0271]
Meta Epoch 37/50:  23%|##3       | 92/400 [00:30<01:49,  2.83it/s, loss=0.8673]
Meta Epoch 37/50:  23%|##3       | 93/400 [00:30<01:59,  2.58it/s, loss=0.8673]
Meta Epoch 37/50:  23%|##3       | 93/400 [00:31<01:59,  2.58it/s, loss=2.1024]
Meta Epoch 37/50:  24%|##3       | 94/400 [00:31<02:12,  2.31it/s, loss=2.1024]
Meta Epoch 37/50:  24%|##3       | 94/400 [00:31<02:12,  2.31it/s, loss=1.3781]
Meta Epoch 37/50:  24%|##3       | 95/400 [00:31<02:20,  2.17it/s, loss=1.3781]
Meta Epoch 37/50:  24%|##3       | 95/400 [00:32<02:20,  2.17it/s, loss=2.2118]
Meta Epoch 37/50:  24%|##4       | 97/400 [00:32<01:49,  2.76it/s, loss=2.2118]
Meta Epoch 37/50:  24%|##4       | 97/400 [00:32<01:49,  2.76it/s, loss=1.6526]
Meta Epoch 37/50:  24%|##4       | 98/400 [00:32<02:05,  2.41it/s, loss=1.6526]
Meta Epoch 37/50:  24%|##4       | 98/400 [00:33<02:05,  2.41it/s, loss=0.8747]
Meta Epoch 37/50:  25%|##5       | 100/400 [00:33<01:48,  2.76it/s, loss=0.8747]
Meta Epoch 37/50:  25%|##5       | 100/400 [00:34<01:48,  2.76it/s, loss=3.2848]
Meta Epoch 37/50:  25%|##5       | 101/400 [00:34<02:00,  2.48it/s, loss=3.2848]
Meta Epoch 37/50:  25%|##5       | 101/400 [00:34<02:00,  2.48it/s, loss=0.8367]
Meta Epoch 37/50:  26%|##5       | 103/400 [00:34<01:39,  2.99it/s, loss=0.8367]
Meta Epoch 37/50:  26%|##5       | 103/400 [00:34<01:39,  2.99it/s, loss=0.1501]
Meta Epoch 37/50:  26%|##6       | 105/400 [00:34<01:22,  3.57it/s, loss=0.1501]
Meta Epoch 37/50:  26%|##6       | 105/400 [00:35<01:22,  3.57it/s, loss=2.5631]
Meta Epoch 37/50:  26%|##6       | 106/400 [00:35<01:35,  3.09it/s, loss=2.5631]
Meta Epoch 37/50:  26%|##6       | 106/400 [00:35<01:35,  3.09it/s, loss=1.6069]
Meta Epoch 37/50:  27%|##7       | 109/400 [00:35<01:11,  4.07it/s, loss=1.6069]
Meta Epoch 37/50:  27%|##7       | 109/400 [00:36<01:11,  4.07it/s, loss=1.1521]
Meta Epoch 37/50:  28%|##7       | 110/400 [00:36<01:24,  3.44it/s, loss=1.1521]
Meta Epoch 37/50:  28%|##7       | 110/400 [00:36<01:24,  3.44it/s, loss=1.3922]
Meta Epoch 37/50:  28%|##7       | 111/400 [00:36<01:35,  3.04it/s, loss=1.3922]
Meta Epoch 37/50:  28%|##7       | 111/400 [00:37<01:35,  3.04it/s, loss=0.2030]
Meta Epoch 37/50:  28%|##8       | 113/400 [00:37<01:29,  3.22it/s, loss=0.2030]
Meta Epoch 37/50:  28%|##8       | 113/400 [00:37<01:29,  3.22it/s, loss=2.3183]
Meta Epoch 37/50:  28%|##8       | 114/400 [00:37<01:38,  2.90it/s, loss=2.3183]
Meta Epoch 37/50:  28%|##8       | 114/400 [00:38<01:38,  2.90it/s, loss=0.7022]
Meta Epoch 37/50:  29%|##8       | 115/400 [00:38<01:49,  2.60it/s, loss=0.7022]
Meta Epoch 37/50:  29%|##8       | 115/400 [00:38<01:49,  2.60it/s, loss=1.4488]
Meta Epoch 37/50:  29%|##9       | 116/400 [00:38<01:58,  2.40it/s, loss=1.4488]
Meta Epoch 37/50:  29%|##9       | 116/400 [00:39<01:58,  2.40it/s, loss=0.0378]
Meta Epoch 37/50:  29%|##9       | 117/400 [00:39<01:54,  2.47it/s, loss=0.0378]
Meta Epoch 37/50:  29%|##9       | 117/400 [00:39<01:54,  2.47it/s, loss=0.5735]
Meta Epoch 37/50:  30%|##9       | 118/400 [00:39<01:33,  3.02it/s, loss=0.5735]
Meta Epoch 37/50:  30%|##9       | 118/400 [00:39<01:33,  3.02it/s, loss=0.9740]
Meta Epoch 37/50:  30%|##9       | 119/400 [00:39<01:44,  2.70it/s, loss=0.9740]
Meta Epoch 37/50:  30%|##9       | 119/400 [00:40<01:44,  2.70it/s, loss=1.1184]
Meta Epoch 37/50:  30%|###       | 120/400 [00:40<01:52,  2.49it/s, loss=1.1184]
Meta Epoch 37/50:  30%|###       | 120/400 [00:40<01:52,  2.49it/s, loss=0.7885]
Meta Epoch 37/50:  31%|###       | 123/400 [00:40<01:03,  4.33it/s, loss=0.7885]
Meta Epoch 37/50:  31%|###       | 123/400 [00:41<01:03,  4.33it/s, loss=1.5273]
Meta Epoch 37/50:  32%|###1      | 126/400 [00:41<00:55,  4.96it/s, loss=1.5273]
Meta Epoch 37/50:  32%|###1      | 126/400 [00:41<00:55,  4.96it/s, loss=1.7666]
Meta Epoch 37/50:  32%|###1      | 127/400 [00:41<01:08,  4.01it/s, loss=1.7666]
Meta Epoch 37/50:  32%|###1      | 127/400 [00:42<01:08,  4.01it/s, loss=0.2216]
Meta Epoch 37/50:  32%|###2      | 128/400 [00:42<01:24,  3.24it/s, loss=0.2216]
Meta Epoch 37/50:  32%|###2      | 128/400 [00:42<01:24,  3.24it/s, loss=1.2600]
Meta Epoch 37/50:  32%|###2      | 129/400 [00:42<01:41,  2.66it/s, loss=1.2600]
Meta Epoch 37/50:  32%|###2      | 129/400 [00:43<01:41,  2.66it/s, loss=2.3223]
Meta Epoch 37/50:  33%|###2      | 131/400 [00:43<01:29,  3.01it/s, loss=2.3223]
Meta Epoch 37/50:  33%|###2      | 131/400 [00:43<01:29,  3.01it/s, loss=2.8635]
Meta Epoch 37/50:  33%|###3      | 132/400 [00:43<01:38,  2.71it/s, loss=2.8635]
Meta Epoch 37/50:  33%|###3      | 132/400 [00:43<01:38,  2.71it/s, loss=0.1242]
Meta Epoch 37/50:  33%|###3      | 133/400 [00:43<01:23,  3.19it/s, loss=0.1242]
Meta Epoch 37/50:  33%|###3      | 133/400 [00:44<01:23,  3.19it/s, loss=1.3504]
Meta Epoch 37/50:  34%|###3      | 134/400 [00:44<01:39,  2.66it/s, loss=1.3504]
Meta Epoch 37/50:  34%|###3      | 134/400 [00:44<01:39,  2.66it/s, loss=1.2967]
Meta Epoch 37/50:  34%|###3      | 135/400 [00:44<01:38,  2.68it/s, loss=1.2967]
Meta Epoch 37/50:  34%|###3      | 135/400 [00:45<01:38,  2.68it/s, loss=1.9561]
Meta Epoch 37/50:  34%|###4      | 136/400 [00:45<01:47,  2.46it/s, loss=1.9561]
Meta Epoch 37/50:  34%|###4      | 136/400 [00:45<01:47,  2.46it/s, loss=0.0181]
Meta Epoch 37/50:  34%|###4      | 137/400 [00:45<01:39,  2.64it/s, loss=0.0181]
Meta Epoch 37/50:  34%|###4      | 137/400 [00:45<01:39,  2.64it/s, loss=0.1302]
Meta Epoch 37/50:  34%|###4      | 138/400 [00:45<01:31,  2.87it/s, loss=0.1302]
Meta Epoch 37/50:  34%|###4      | 138/400 [00:46<01:31,  2.87it/s, loss=0.3949]
Meta Epoch 37/50:  35%|###4      | 139/400 [00:46<01:29,  2.91it/s, loss=0.3949]
Meta Epoch 37/50:  35%|###4      | 139/400 [00:46<01:29,  2.91it/s, loss=1.1660]
Meta Epoch 37/50:  35%|###5      | 141/400 [00:46<01:23,  3.11it/s, loss=1.1660]
Meta Epoch 37/50:  35%|###5      | 141/400 [00:47<01:23,  3.11it/s, loss=0.0500]
Meta Epoch 37/50:  36%|###5      | 142/400 [00:47<01:11,  3.61it/s, loss=0.0500]
Meta Epoch 37/50:  36%|###5      | 142/400 [00:47<01:11,  3.61it/s, loss=0.0886]
Meta Epoch 37/50:  36%|###5      | 143/400 [00:47<01:03,  4.02it/s, loss=0.0886]
Meta Epoch 37/50:  36%|###5      | 143/400 [00:47<01:03,  4.02it/s, loss=0.0171]
Meta Epoch 37/50:  36%|###6      | 145/400 [00:47<01:06,  3.85it/s, loss=0.0171]
Meta Epoch 37/50:  36%|###6      | 145/400 [00:48<01:06,  3.85it/s, loss=1.7794]
Meta Epoch 37/50:  36%|###6      | 146/400 [00:48<01:23,  3.05it/s, loss=1.7794]
Meta Epoch 37/50:  36%|###6      | 146/400 [00:48<01:23,  3.05it/s, loss=0.0042]
Meta Epoch 37/50:  37%|###6      | 147/400 [00:48<01:20,  3.13it/s, loss=0.0042]
Meta Epoch 37/50:  37%|###6      | 147/400 [00:48<01:20,  3.13it/s, loss=0.0211]
Meta Epoch 37/50:  37%|###7      | 148/400 [00:48<01:23,  3.03it/s, loss=0.0211]
Meta Epoch 37/50:  37%|###7      | 148/400 [00:49<01:23,  3.03it/s, loss=1.6253]
Meta Epoch 37/50:  37%|###7      | 149/400 [00:49<01:34,  2.65it/s, loss=1.6253]
Meta Epoch 37/50:  37%|###7      | 149/400 [00:49<01:34,  2.65it/s, loss=2.1974]
Meta Epoch 37/50:  38%|###7      | 150/400 [00:49<01:42,  2.44it/s, loss=2.1974]
Meta Epoch 37/50:  38%|###7      | 150/400 [00:50<01:42,  2.44it/s, loss=2.1448]
Meta Epoch 37/50:  38%|###7      | 151/400 [00:50<01:51,  2.23it/s, loss=2.1448]
Meta Epoch 37/50:  38%|###7      | 151/400 [00:50<01:51,  2.23it/s, loss=1.3631]
Meta Epoch 37/50:  38%|###8      | 152/400 [00:50<01:54,  2.17it/s, loss=1.3631]
Meta Epoch 37/50:  38%|###8      | 152/400 [00:51<01:54,  2.17it/s, loss=2.7562]
Meta Epoch 37/50:  38%|###8      | 153/400 [00:51<02:01,  2.03it/s, loss=2.7562]
Meta Epoch 37/50:  38%|###8      | 153/400 [00:52<02:01,  2.03it/s, loss=2.3020]
Meta Epoch 37/50:  38%|###8      | 154/400 [00:52<02:05,  1.97it/s, loss=2.3020]
Meta Epoch 37/50:  38%|###8      | 154/400 [00:52<02:05,  1.97it/s, loss=0.0050]
Meta Epoch 37/50:  39%|###8      | 155/400 [00:52<01:51,  2.20it/s, loss=0.0050]
Meta Epoch 37/50:  39%|###8      | 155/400 [00:52<01:51,  2.20it/s, loss=2.6216]
Meta Epoch 37/50:  39%|###9      | 156/400 [00:52<01:55,  2.11it/s, loss=2.6216]
Meta Epoch 37/50:  39%|###9      | 156/400 [00:53<01:55,  2.11it/s, loss=4.4911]
Meta Epoch 37/50:  39%|###9      | 157/400 [00:53<02:15,  1.80it/s, loss=4.4911]
Meta Epoch 37/50:  39%|###9      | 157/400 [00:54<02:15,  1.80it/s, loss=0.0359]
Meta Epoch 37/50:  40%|###9      | 158/400 [00:54<02:14,  1.80it/s, loss=0.0359]
Meta Epoch 37/50:  40%|###9      | 158/400 [00:54<02:14,  1.80it/s, loss=0.0266]
Meta Epoch 37/50:  40%|###9      | 159/400 [00:54<01:58,  2.03it/s, loss=0.0266]
Meta Epoch 37/50:  40%|###9      | 159/400 [00:55<01:58,  2.03it/s, loss=3.7262]
Meta Epoch 37/50:  40%|####      | 160/400 [00:55<02:06,  1.90it/s, loss=3.7262]
Meta Epoch 37/50:  40%|####      | 160/400 [00:55<02:06,  1.90it/s, loss=0.0680]
Meta Epoch 37/50:  40%|####      | 161/400 [00:55<01:38,  2.42it/s, loss=0.0680]
Meta Epoch 37/50:  40%|####      | 161/400 [00:55<01:38,  2.42it/s, loss=3.2779]
Meta Epoch 37/50:  40%|####      | 162/400 [00:55<01:47,  2.22it/s, loss=3.2779]
Meta Epoch 37/50:  40%|####      | 162/400 [00:56<01:47,  2.22it/s, loss=1.2235]
Meta Epoch 37/50:  41%|####      | 163/400 [00:56<02:05,  1.90it/s, loss=1.2235]
Meta Epoch 37/50:  41%|####      | 163/400 [00:57<02:05,  1.90it/s, loss=1.0391]
Meta Epoch 37/50:  41%|####1     | 164/400 [00:57<02:02,  1.93it/s, loss=1.0391]
Meta Epoch 37/50:  41%|####1     | 164/400 [00:57<02:02,  1.93it/s, loss=1.3401]
Meta Epoch 37/50:  41%|####1     | 165/400 [00:57<02:00,  1.95it/s, loss=1.3401]
Meta Epoch 37/50:  41%|####1     | 165/400 [00:57<02:00,  1.95it/s, loss=1.1892]
Meta Epoch 37/50:  42%|####1     | 166/400 [00:57<01:48,  2.16it/s, loss=1.1892]
Meta Epoch 37/50:  42%|####1     | 166/400 [00:58<01:48,  2.16it/s, loss=2.3780]
Meta Epoch 37/50:  42%|####1     | 167/400 [00:58<01:50,  2.11it/s, loss=2.3780]
Meta Epoch 37/50:  42%|####1     | 167/400 [00:58<01:50,  2.11it/s, loss=0.9543]
Meta Epoch 37/50:  42%|####2     | 168/400 [00:58<01:53,  2.04it/s, loss=0.9543]
Meta Epoch 37/50:  42%|####2     | 168/400 [00:59<01:53,  2.04it/s, loss=2.8965]
Meta Epoch 37/50:  42%|####2     | 169/400 [00:59<02:00,  1.91it/s, loss=2.8965]
Meta Epoch 37/50:  42%|####2     | 169/400 [01:00<02:00,  1.91it/s, loss=3.3974]
Meta Epoch 37/50:  42%|####2     | 170/400 [01:00<01:58,  1.94it/s, loss=3.3974]
Meta Epoch 37/50:  42%|####2     | 170/400 [01:00<01:58,  1.94it/s, loss=1.3830]
Meta Epoch 37/50:  43%|####2     | 171/400 [01:00<01:55,  1.99it/s, loss=1.3830]
Meta Epoch 37/50:  43%|####2     | 171/400 [01:00<01:55,  1.99it/s, loss=0.0366]
Meta Epoch 37/50:  43%|####3     | 173/400 [01:00<01:11,  3.17it/s, loss=0.0366]
Meta Epoch 37/50:  43%|####3     | 173/400 [01:01<01:11,  3.17it/s, loss=0.7280]
Meta Epoch 37/50:  44%|####3     | 174/400 [01:01<01:10,  3.22it/s, loss=0.7280]
Meta Epoch 37/50:  44%|####3     | 174/400 [01:01<01:10,  3.22it/s, loss=3.6065]
Meta Epoch 37/50:  44%|####4     | 176/400 [01:01<01:04,  3.48it/s, loss=3.6065]
Meta Epoch 37/50:  44%|####4     | 176/400 [01:02<01:04,  3.48it/s, loss=0.1018]
Meta Epoch 37/50:  44%|####4     | 177/400 [01:02<01:17,  2.87it/s, loss=0.1018]
Meta Epoch 37/50:  44%|####4     | 177/400 [01:02<01:17,  2.87it/s, loss=1.9907]
Meta Epoch 37/50:  44%|####4     | 178/400 [01:02<01:27,  2.55it/s, loss=1.9907]
Meta Epoch 37/50:  44%|####4     | 178/400 [01:03<01:27,  2.55it/s, loss=0.3631]
Meta Epoch 37/50:  45%|####5     | 180/400 [01:03<01:16,  2.89it/s, loss=0.3631]
Meta Epoch 37/50:  45%|####5     | 180/400 [01:03<01:16,  2.89it/s, loss=4.0417]
Meta Epoch 37/50:  45%|####5     | 181/400 [01:03<01:22,  2.65it/s, loss=4.0417]
Meta Epoch 37/50:  45%|####5     | 181/400 [01:03<01:22,  2.65it/s, loss=0.2303]
Meta Epoch 37/50:  46%|####5     | 182/400 [01:03<01:15,  2.89it/s, loss=0.2303]
Meta Epoch 37/50:  46%|####5     | 182/400 [01:04<01:15,  2.89it/s, loss=0.3297]
Meta Epoch 37/50:  46%|####6     | 185/400 [01:04<00:56,  3.81it/s, loss=0.3297]
Meta Epoch 37/50:  46%|####6     | 185/400 [01:04<00:56,  3.81it/s, loss=0.0219]
Meta Epoch 37/50:  46%|####6     | 186/400 [01:04<00:51,  4.18it/s, loss=0.0219]
Meta Epoch 37/50:  46%|####6     | 186/400 [01:04<00:51,  4.18it/s, loss=0.3214]
Meta Epoch 37/50:  47%|####6     | 187/400 [01:04<00:46,  4.63it/s, loss=0.3214]
Meta Epoch 37/50:  47%|####6     | 187/400 [01:05<00:46,  4.63it/s, loss=2.8347]
Meta Epoch 37/50:  47%|####6     | 188/400 [01:05<00:59,  3.55it/s, loss=2.8347]
Meta Epoch 37/50:  47%|####6     | 188/400 [01:05<00:59,  3.55it/s, loss=1.3162]
Meta Epoch 37/50:  47%|####7     | 189/400 [01:05<01:00,  3.49it/s, loss=1.3162]
Meta Epoch 37/50:  47%|####7     | 189/400 [01:05<01:00,  3.49it/s, loss=0.0241]
Meta Epoch 37/50:  48%|####7     | 190/400 [01:05<00:56,  3.75it/s, loss=0.0241]
Meta Epoch 37/50:  48%|####7     | 190/400 [01:06<00:56,  3.75it/s, loss=1.3399]
Meta Epoch 37/50:  48%|####7     | 191/400 [01:06<01:14,  2.79it/s, loss=1.3399]
Meta Epoch 37/50:  48%|####7     | 191/400 [01:06<01:14,  2.79it/s, loss=0.0055]
Meta Epoch 37/50:  48%|####8     | 192/400 [01:06<01:07,  3.09it/s, loss=0.0055]
Meta Epoch 37/50:  48%|####8     | 192/400 [01:07<01:07,  3.09it/s, loss=1.2729]
Meta Epoch 37/50:  48%|####8     | 193/400 [01:07<01:17,  2.67it/s, loss=1.2729]
Meta Epoch 37/50:  48%|####8     | 193/400 [01:07<01:17,  2.67it/s, loss=2.3612]
Meta Epoch 37/50:  48%|####8     | 194/400 [01:07<01:31,  2.25it/s, loss=2.3612]
Meta Epoch 37/50:  48%|####8     | 194/400 [01:08<01:31,  2.25it/s, loss=0.0337]
Meta Epoch 37/50:  49%|####8     | 195/400 [01:08<01:32,  2.22it/s, loss=0.0337]
Meta Epoch 37/50:  49%|####8     | 195/400 [01:08<01:32,  2.22it/s, loss=1.3484]
Meta Epoch 37/50:  49%|####9     | 196/400 [01:08<01:34,  2.15it/s, loss=1.3484]
Meta Epoch 37/50:  49%|####9     | 196/400 [01:08<01:34,  2.15it/s, loss=0.0025]
Meta Epoch 37/50:  49%|####9     | 197/400 [01:08<01:17,  2.63it/s, loss=0.0025]
Meta Epoch 37/50:  49%|####9     | 197/400 [01:09<01:17,  2.63it/s, loss=1.1704]
Meta Epoch 37/50:  50%|####9     | 198/400 [01:09<01:29,  2.25it/s, loss=1.1704]
Meta Epoch 37/50:  50%|####9     | 198/400 [01:09<01:29,  2.25it/s, loss=0.3924]
Meta Epoch 37/50:  50%|####9     | 199/400 [01:09<01:33,  2.16it/s, loss=0.3924]
Meta Epoch 37/50:  50%|####9     | 199/400 [01:10<01:33,  2.16it/s, loss=0.0049]
Meta Epoch 37/50:  50%|#####     | 200/400 [01:10<01:14,  2.67it/s, loss=0.0049]
Meta Epoch 37/50:  50%|#####     | 200/400 [01:10<01:14,  2.67it/s, loss=2.6679]
Meta Epoch 37/50:  50%|#####     | 201/400 [01:10<01:23,  2.38it/s, loss=2.6679]
Meta Epoch 37/50:  50%|#####     | 201/400 [01:11<01:23,  2.38it/s, loss=0.0080]
Meta Epoch 37/50:  50%|#####     | 202/400 [01:11<01:21,  2.42it/s, loss=0.0080]
Meta Epoch 37/50:  50%|#####     | 202/400 [01:11<01:21,  2.42it/s, loss=0.0397]
Meta Epoch 37/50:  51%|#####     | 203/400 [01:11<01:19,  2.48it/s, loss=0.0397]
Meta Epoch 37/50:  51%|#####     | 203/400 [01:11<01:19,  2.48it/s, loss=1.3829]
Meta Epoch 37/50:  51%|#####1    | 204/400 [01:11<01:24,  2.31it/s, loss=1.3829]
Meta Epoch 37/50:  51%|#####1    | 204/400 [01:12<01:24,  2.31it/s, loss=0.0038]
Meta Epoch 37/50:  51%|#####1    | 205/400 [01:12<01:24,  2.31it/s, loss=0.0038]
Meta Epoch 37/50:  51%|#####1    | 205/400 [01:12<01:24,  2.31it/s, loss=3.9884]
Meta Epoch 37/50:  52%|#####1    | 206/400 [01:12<01:31,  2.12it/s, loss=3.9884]
Meta Epoch 37/50:  52%|#####1    | 206/400 [01:13<01:31,  2.12it/s, loss=3.2646]
Meta Epoch 37/50:  52%|#####1    | 207/400 [01:13<01:37,  1.98it/s, loss=3.2646]
Meta Epoch 37/50:  52%|#####1    | 207/400 [01:14<01:37,  1.98it/s, loss=2.3646]
Meta Epoch 37/50:  52%|#####2    | 208/400 [01:14<01:38,  1.95it/s, loss=2.3646]
Meta Epoch 37/50:  52%|#####2    | 208/400 [01:14<01:38,  1.95it/s, loss=0.0715]
Meta Epoch 37/50:  52%|#####2    | 209/400 [01:14<01:18,  2.42it/s, loss=0.0715]
Meta Epoch 37/50:  52%|#####2    | 209/400 [01:14<01:18,  2.42it/s, loss=1.8944]
Meta Epoch 37/50:  52%|#####2    | 210/400 [01:14<01:16,  2.48it/s, loss=1.8944]
Meta Epoch 37/50:  52%|#####2    | 210/400 [01:15<01:16,  2.48it/s, loss=1.2864]
Meta Epoch 37/50:  53%|#####2    | 211/400 [01:15<01:19,  2.36it/s, loss=1.2864]
Meta Epoch 37/50:  53%|#####2    | 211/400 [01:15<01:19,  2.36it/s, loss=0.0473]
Meta Epoch 37/50:  53%|#####3    | 212/400 [01:15<01:05,  2.86it/s, loss=0.0473]
Meta Epoch 37/50:  53%|#####3    | 212/400 [01:15<01:05,  2.86it/s, loss=0.6472]
Meta Epoch 37/50:  53%|#####3    | 213/400 [01:15<01:19,  2.36it/s, loss=0.6472]
Meta Epoch 37/50:  53%|#####3    | 213/400 [01:16<01:19,  2.36it/s, loss=0.6910]
Meta Epoch 37/50:  54%|#####3    | 214/400 [01:16<01:08,  2.73it/s, loss=0.6910]
Meta Epoch 37/50:  54%|#####3    | 214/400 [01:16<01:08,  2.73it/s, loss=1.6819]
Meta Epoch 37/50:  54%|#####3    | 215/400 [01:16<01:18,  2.35it/s, loss=1.6819]
Meta Epoch 37/50:  54%|#####3    | 215/400 [01:17<01:18,  2.35it/s, loss=1.1192]
Meta Epoch 37/50:  54%|#####4    | 217/400 [01:17<01:02,  2.92it/s, loss=1.1192]
Meta Epoch 37/50:  54%|#####4    | 217/400 [01:17<01:02,  2.92it/s, loss=2.7945]
Meta Epoch 37/50:  55%|#####5    | 221/400 [01:17<00:40,  4.41it/s, loss=2.7945]
Meta Epoch 37/50:  55%|#####5    | 221/400 [01:18<00:40,  4.41it/s, loss=1.6422]
Meta Epoch 37/50:  56%|#####5    | 222/400 [01:18<00:53,  3.33it/s, loss=1.6422]
Meta Epoch 37/50:  56%|#####5    | 222/400 [01:18<00:53,  3.33it/s, loss=1.1846]
Meta Epoch 37/50:  56%|#####5    | 223/400 [01:18<00:59,  2.96it/s, loss=1.1846]
Meta Epoch 37/50:  56%|#####5    | 223/400 [01:18<00:59,  2.96it/s, loss=0.0201]
Meta Epoch 37/50:  56%|#####6    | 224/400 [01:18<00:52,  3.34it/s, loss=0.0201]
Meta Epoch 37/50:  56%|#####6    | 224/400 [01:19<00:52,  3.34it/s, loss=2.4449]
Meta Epoch 37/50:  56%|#####6    | 225/400 [01:19<01:00,  2.89it/s, loss=2.4449]
Meta Epoch 37/50:  56%|#####6    | 225/400 [01:19<01:00,  2.89it/s, loss=0.0095]
Meta Epoch 37/50:  56%|#####6    | 226/400 [01:19<01:02,  2.76it/s, loss=0.0095]
Meta Epoch 37/50:  56%|#####6    | 226/400 [01:20<01:02,  2.76it/s, loss=0.8133]
Meta Epoch 37/50:  57%|#####6    | 227/400 [01:20<01:01,  2.80it/s, loss=0.8133]
Meta Epoch 37/50:  57%|#####6    | 227/400 [01:20<01:01,  2.80it/s, loss=0.8639]
Meta Epoch 37/50:  57%|#####6    | 228/400 [01:20<01:06,  2.60it/s, loss=0.8639]
Meta Epoch 37/50:  57%|#####6    | 228/400 [01:21<01:06,  2.60it/s, loss=0.5205]
Meta Epoch 37/50:  57%|#####7    | 229/400 [01:21<01:06,  2.58it/s, loss=0.5205]
Meta Epoch 37/50:  57%|#####7    | 229/400 [01:21<01:06,  2.58it/s, loss=2.4986]
Meta Epoch 37/50:  57%|#####7    | 230/400 [01:21<01:11,  2.39it/s, loss=2.4986]
Meta Epoch 37/50:  57%|#####7    | 230/400 [01:22<01:11,  2.39it/s, loss=1.1483]
Meta Epoch 37/50:  58%|#####7    | 231/400 [01:22<01:14,  2.26it/s, loss=1.1483]
Meta Epoch 37/50:  58%|#####7    | 231/400 [01:22<01:14,  2.26it/s, loss=0.0630]
Meta Epoch 37/50:  58%|#####8    | 232/400 [01:22<00:58,  2.89it/s, loss=0.0630]
Meta Epoch 37/50:  58%|#####8    | 232/400 [01:22<00:58,  2.89it/s, loss=1.9327]
Meta Epoch 37/50:  58%|#####8    | 233/400 [01:22<01:07,  2.49it/s, loss=1.9327]
Meta Epoch 37/50:  58%|#####8    | 233/400 [01:23<01:07,  2.49it/s, loss=5.6166]
Meta Epoch 37/50:  58%|#####8    | 234/400 [01:23<01:13,  2.26it/s, loss=5.6166]
Meta Epoch 37/50:  58%|#####8    | 234/400 [01:23<01:13,  2.26it/s, loss=1.6940]
Meta Epoch 37/50:  59%|#####8    | 235/400 [01:23<01:15,  2.17it/s, loss=1.6940]
Meta Epoch 37/50:  59%|#####8    | 235/400 [01:24<01:15,  2.17it/s, loss=2.9708]
Meta Epoch 37/50:  59%|#####8    | 236/400 [01:24<01:16,  2.14it/s, loss=2.9708]
Meta Epoch 37/50:  59%|#####8    | 236/400 [01:24<01:16,  2.14it/s, loss=3.1908]
Meta Epoch 37/50:  60%|#####9    | 238/400 [01:24<01:00,  2.66it/s, loss=3.1908]
Meta Epoch 37/50:  60%|#####9    | 238/400 [01:25<01:00,  2.66it/s, loss=0.0307]
Meta Epoch 37/50:  60%|######    | 240/400 [01:25<00:53,  2.97it/s, loss=0.0307]
Meta Epoch 37/50:  60%|######    | 240/400 [01:25<00:53,  2.97it/s, loss=0.7497]
Meta Epoch 37/50:  60%|######    | 241/400 [01:25<01:00,  2.62it/s, loss=0.7497]
Meta Epoch 37/50:  60%|######    | 241/400 [01:26<01:00,  2.62it/s, loss=0.6035]
Meta Epoch 37/50:  60%|######    | 242/400 [01:26<00:53,  2.96it/s, loss=0.6035]
Meta Epoch 37/50:  60%|######    | 242/400 [01:26<00:53,  2.96it/s, loss=0.0210]
Meta Epoch 37/50:  61%|######    | 243/400 [01:26<00:47,  3.29it/s, loss=0.0210]
Meta Epoch 37/50:  61%|######    | 243/400 [01:26<00:47,  3.29it/s, loss=2.1674]
Meta Epoch 37/50:  61%|######1   | 244/400 [01:26<00:58,  2.66it/s, loss=2.1674]
Meta Epoch 37/50:  61%|######1   | 244/400 [01:27<00:58,  2.66it/s, loss=2.0284]
Meta Epoch 37/50:  61%|######1   | 245/400 [01:27<01:05,  2.35it/s, loss=2.0284]
Meta Epoch 37/50:  61%|######1   | 245/400 [01:27<01:05,  2.35it/s, loss=0.2199]
Meta Epoch 37/50:  62%|######1   | 246/400 [01:27<01:01,  2.50it/s, loss=0.2199]
Meta Epoch 37/50:  62%|######1   | 246/400 [01:28<01:01,  2.50it/s, loss=2.4898]
Meta Epoch 37/50:  62%|######1   | 247/400 [01:28<01:06,  2.32it/s, loss=2.4898]
Meta Epoch 37/50:  62%|######1   | 247/400 [01:28<01:06,  2.32it/s, loss=0.3313]
Meta Epoch 37/50:  62%|######2   | 248/400 [01:28<01:13,  2.08it/s, loss=0.3313]
Meta Epoch 37/50:  62%|######2   | 248/400 [01:29<01:13,  2.08it/s, loss=0.1476]
Meta Epoch 37/50:  62%|######2   | 249/400 [01:29<01:14,  2.04it/s, loss=0.1476]
Meta Epoch 37/50:  62%|######2   | 249/400 [01:29<01:14,  2.04it/s, loss=2.4905]
Meta Epoch 37/50:  62%|######2   | 250/400 [01:29<01:13,  2.05it/s, loss=2.4905]
Meta Epoch 37/50:  62%|######2   | 250/400 [01:30<01:13,  2.05it/s, loss=0.0448]
Meta Epoch 37/50:  63%|######2   | 251/400 [01:30<01:15,  1.99it/s, loss=0.0448]
Meta Epoch 37/50:  63%|######2   | 251/400 [01:30<01:15,  1.99it/s, loss=0.1364]
Meta Epoch 37/50:  63%|######3   | 252/400 [01:30<01:01,  2.39it/s, loss=0.1364]
Meta Epoch 37/50:  63%|######3   | 252/400 [01:30<01:01,  2.39it/s, loss=0.0525]
Meta Epoch 37/50:  63%|######3   | 253/400 [01:30<00:50,  2.89it/s, loss=0.0525]
Meta Epoch 37/50:  63%|######3   | 253/400 [01:31<00:50,  2.89it/s, loss=0.0068]
Meta Epoch 37/50:  64%|######3   | 254/400 [01:31<00:47,  3.09it/s, loss=0.0068]
Meta Epoch 37/50:  64%|######3   | 254/400 [01:31<00:47,  3.09it/s, loss=0.2016]
Meta Epoch 37/50:  64%|######3   | 255/400 [01:31<00:42,  3.41it/s, loss=0.2016]
Meta Epoch 37/50:  64%|######3   | 255/400 [01:31<00:42,  3.41it/s, loss=1.9646]
Meta Epoch 37/50:  64%|######4   | 256/400 [01:31<00:50,  2.85it/s, loss=1.9646]
Meta Epoch 37/50:  64%|######4   | 256/400 [01:31<00:50,  2.85it/s, loss=0.0082]
Meta Epoch 37/50:  64%|######4   | 257/400 [01:31<00:42,  3.35it/s, loss=0.0082]
Meta Epoch 37/50:  64%|######4   | 257/400 [01:32<00:42,  3.35it/s, loss=2.5085]
Meta Epoch 37/50:  64%|######4   | 258/400 [01:32<00:53,  2.68it/s, loss=2.5085]
Meta Epoch 37/50:  64%|######4   | 258/400 [01:32<00:53,  2.68it/s, loss=0.0150]
Meta Epoch 37/50:  65%|######4   | 259/400 [01:32<00:53,  2.62it/s, loss=0.0150]
Meta Epoch 37/50:  65%|######4   | 259/400 [01:33<00:53,  2.62it/s, loss=2.4382]
Meta Epoch 37/50:  65%|######5   | 260/400 [01:33<00:59,  2.35it/s, loss=2.4382]
Meta Epoch 37/50:  65%|######5   | 260/400 [01:33<00:59,  2.35it/s, loss=1.6993]
Meta Epoch 37/50:  65%|######5   | 261/400 [01:33<01:02,  2.23it/s, loss=1.6993]
Meta Epoch 37/50:  65%|######5   | 261/400 [01:34<01:02,  2.23it/s, loss=1.2387]
Meta Epoch 37/50:  66%|######5   | 263/400 [01:34<00:47,  2.87it/s, loss=1.2387]
Meta Epoch 37/50:  66%|######5   | 263/400 [01:34<00:47,  2.87it/s, loss=3.6494]
Meta Epoch 37/50:  66%|######6   | 264/400 [01:34<00:52,  2.59it/s, loss=3.6494]
Meta Epoch 37/50:  66%|######6   | 264/400 [01:35<00:52,  2.59it/s, loss=3.4556]
Meta Epoch 37/50:  67%|######6   | 267/400 [01:35<00:41,  3.24it/s, loss=3.4556]
Meta Epoch 37/50:  67%|######6   | 267/400 [01:35<00:41,  3.24it/s, loss=0.0245]
Meta Epoch 37/50:  67%|######7   | 268/400 [01:35<00:38,  3.44it/s, loss=0.0245]
Meta Epoch 37/50:  67%|######7   | 268/400 [01:36<00:38,  3.44it/s, loss=0.7593]
Meta Epoch 37/50:  67%|######7   | 269/400 [01:36<00:45,  2.89it/s, loss=0.7593]
Meta Epoch 37/50:  67%|######7   | 269/400 [01:36<00:45,  2.89it/s, loss=0.0034]
Meta Epoch 37/50:  68%|######7   | 270/400 [01:36<00:40,  3.19it/s, loss=0.0034]
Meta Epoch 37/50:  68%|######7   | 270/400 [01:37<00:40,  3.19it/s, loss=0.3056]
Meta Epoch 37/50:  68%|######7   | 271/400 [01:37<00:51,  2.49it/s, loss=0.3056]
Meta Epoch 37/50:  68%|######7   | 271/400 [01:37<00:51,  2.49it/s, loss=0.0205]
Meta Epoch 37/50:  68%|######8   | 272/400 [01:37<00:44,  2.91it/s, loss=0.0205]
Meta Epoch 37/50:  68%|######8   | 272/400 [01:37<00:44,  2.91it/s, loss=0.3508]
Meta Epoch 37/50:  68%|######8   | 274/400 [01:37<00:38,  3.27it/s, loss=0.3508]
Meta Epoch 37/50:  68%|######8   | 274/400 [01:38<00:38,  3.27it/s, loss=0.9209]
Meta Epoch 37/50:  69%|######8   | 275/400 [01:38<00:45,  2.74it/s, loss=0.9209]
Meta Epoch 37/50:  69%|######8   | 275/400 [01:39<00:45,  2.74it/s, loss=1.8421]
Meta Epoch 37/50:  69%|######9   | 276/400 [01:39<00:57,  2.16it/s, loss=1.8421]
Meta Epoch 37/50:  69%|######9   | 276/400 [01:39<00:57,  2.16it/s, loss=1.7285]
Meta Epoch 37/50:  69%|######9   | 277/400 [01:39<01:00,  2.02it/s, loss=1.7285]
Meta Epoch 37/50:  69%|######9   | 277/400 [01:39<01:00,  2.02it/s, loss=0.4017]
Meta Epoch 37/50:  70%|######9   | 278/400 [01:39<00:47,  2.59it/s, loss=0.4017]
Meta Epoch 37/50:  70%|######9   | 278/400 [01:40<00:47,  2.59it/s, loss=3.9108]
Meta Epoch 37/50:  70%|######9   | 279/400 [01:40<00:52,  2.30it/s, loss=3.9108]
Meta Epoch 37/50:  70%|######9   | 279/400 [01:40<00:52,  2.30it/s, loss=0.2578]
Meta Epoch 37/50:  70%|#######   | 280/400 [01:40<00:48,  2.46it/s, loss=0.2578]
Meta Epoch 37/50:  70%|#######   | 280/400 [01:41<00:48,  2.46it/s, loss=4.0495]
Meta Epoch 37/50:  70%|#######   | 281/400 [01:41<00:52,  2.28it/s, loss=4.0495]
Meta Epoch 37/50:  70%|#######   | 281/400 [01:41<00:52,  2.28it/s, loss=1.7172]
Meta Epoch 37/50:  70%|#######   | 282/400 [01:41<00:53,  2.22it/s, loss=1.7172]
Meta Epoch 37/50:  70%|#######   | 282/400 [01:42<00:53,  2.22it/s, loss=0.2116]
Meta Epoch 37/50:  71%|#######   | 283/400 [01:42<00:54,  2.14it/s, loss=0.2116]
Meta Epoch 37/50:  71%|#######   | 283/400 [01:42<00:54,  2.14it/s, loss=0.9901]
Meta Epoch 37/50:  71%|#######1  | 284/400 [01:42<00:46,  2.49it/s, loss=0.9901]
Meta Epoch 37/50:  71%|#######1  | 284/400 [01:43<00:46,  2.49it/s, loss=1.4442]
Meta Epoch 37/50:  71%|#######1  | 285/400 [01:43<00:49,  2.34it/s, loss=1.4442]
Meta Epoch 37/50:  71%|#######1  | 285/400 [01:43<00:49,  2.34it/s, loss=1.7856]
Meta Epoch 37/50:  72%|#######1  | 286/400 [01:43<00:50,  2.25it/s, loss=1.7856]
Meta Epoch 37/50:  72%|#######1  | 286/400 [01:44<00:50,  2.25it/s, loss=0.6480]
Meta Epoch 37/50:  72%|#######1  | 287/400 [01:44<00:53,  2.13it/s, loss=0.6480]
Meta Epoch 37/50:  72%|#######1  | 287/400 [01:44<00:53,  2.13it/s, loss=0.0063]
Meta Epoch 37/50:  72%|#######2  | 288/400 [01:44<00:42,  2.66it/s, loss=0.0063]
Meta Epoch 37/50:  72%|#######2  | 288/400 [01:44<00:42,  2.66it/s, loss=0.4736]
Meta Epoch 37/50:  72%|#######2  | 290/400 [01:44<00:29,  3.68it/s, loss=0.4736]
Meta Epoch 37/50:  72%|#######2  | 290/400 [01:44<00:29,  3.68it/s, loss=0.1272]
Meta Epoch 37/50:  73%|#######2  | 291/400 [01:44<00:31,  3.47it/s, loss=0.1272]
Meta Epoch 37/50:  73%|#######2  | 291/400 [01:45<00:31,  3.47it/s, loss=1.2288]
Meta Epoch 37/50:  73%|#######3  | 292/400 [01:45<00:35,  3.01it/s, loss=1.2288]
Meta Epoch 37/50:  73%|#######3  | 292/400 [01:45<00:35,  3.01it/s, loss=1.7365]
Meta Epoch 37/50:  73%|#######3  | 293/400 [01:45<00:41,  2.59it/s, loss=1.7365]
Meta Epoch 37/50:  73%|#######3  | 293/400 [01:46<00:41,  2.59it/s, loss=0.5651]
Meta Epoch 37/50:  74%|#######3  | 294/400 [01:46<00:45,  2.31it/s, loss=0.5651]
Meta Epoch 37/50:  74%|#######3  | 294/400 [01:46<00:45,  2.31it/s, loss=2.2985]
Meta Epoch 37/50:  74%|#######3  | 295/400 [01:46<00:50,  2.06it/s, loss=2.2985]
Meta Epoch 37/50:  74%|#######3  | 295/400 [01:47<00:50,  2.06it/s, loss=2.1149]
Meta Epoch 37/50:  74%|#######4  | 296/400 [01:47<00:50,  2.05it/s, loss=2.1149]
Meta Epoch 37/50:  74%|#######4  | 296/400 [01:48<00:50,  2.05it/s, loss=1.1247]
Meta Epoch 37/50:  74%|#######4  | 297/400 [01:48<00:55,  1.86it/s, loss=1.1247]
Meta Epoch 37/50:  74%|#######4  | 297/400 [01:48<00:55,  1.86it/s, loss=1.0987]
Meta Epoch 37/50:  75%|#######4  | 299/400 [01:48<00:36,  2.74it/s, loss=1.0987]
Meta Epoch 37/50:  75%|#######4  | 299/400 [01:49<00:36,  2.74it/s, loss=0.9517]
Meta Epoch 37/50:  75%|#######5  | 300/400 [01:49<00:40,  2.46it/s, loss=0.9517]
Meta Epoch 37/50:  75%|#######5  | 300/400 [01:49<00:40,  2.46it/s, loss=0.4681]
Meta Epoch 37/50:  75%|#######5  | 301/400 [01:49<00:45,  2.19it/s, loss=0.4681]
Meta Epoch 37/50:  75%|#######5  | 301/400 [01:50<00:45,  2.19it/s, loss=2.8234]
Meta Epoch 37/50:  76%|#######5  | 303/400 [01:50<00:36,  2.69it/s, loss=2.8234]
Meta Epoch 37/50:  76%|#######5  | 303/400 [01:50<00:36,  2.69it/s, loss=2.3843]
Meta Epoch 37/50:  76%|#######6  | 304/400 [01:50<00:39,  2.41it/s, loss=2.3843]
Meta Epoch 37/50:  76%|#######6  | 304/400 [01:51<00:39,  2.41it/s, loss=3.6284]
Meta Epoch 37/50:  76%|#######6  | 306/400 [01:51<00:33,  2.78it/s, loss=3.6284]
Meta Epoch 37/50:  76%|#######6  | 306/400 [01:51<00:33,  2.78it/s, loss=1.9946]
Meta Epoch 37/50:  77%|#######6  | 307/400 [01:51<00:37,  2.50it/s, loss=1.9946]
Meta Epoch 37/50:  77%|#######6  | 307/400 [01:51<00:37,  2.50it/s, loss=0.1119]
Meta Epoch 37/50:  77%|#######7  | 309/400 [01:51<00:24,  3.73it/s, loss=0.1119]
Meta Epoch 37/50:  77%|#######7  | 309/400 [01:52<00:24,  3.73it/s, loss=1.8189]
Meta Epoch 37/50:  78%|#######7  | 310/400 [01:52<00:28,  3.12it/s, loss=1.8189]
Meta Epoch 37/50:  78%|#######7  | 310/400 [01:52<00:28,  3.12it/s, loss=0.8082]
Meta Epoch 37/50:  78%|#######7  | 311/400 [01:52<00:33,  2.66it/s, loss=0.8082]
Meta Epoch 37/50:  78%|#######7  | 311/400 [01:53<00:33,  2.66it/s, loss=2.2377]
Meta Epoch 37/50:  78%|#######8  | 312/400 [01:53<00:36,  2.41it/s, loss=2.2377]
Meta Epoch 37/50:  78%|#######8  | 312/400 [01:53<00:36,  2.41it/s, loss=0.6057]
Meta Epoch 37/50:  78%|#######8  | 313/400 [01:53<00:29,  2.96it/s, loss=0.6057]
Meta Epoch 37/50:  78%|#######8  | 313/400 [01:54<00:29,  2.96it/s, loss=1.2087]
Meta Epoch 37/50:  78%|#######8  | 314/400 [01:54<00:33,  2.54it/s, loss=1.2087]
Meta Epoch 37/50:  78%|#######8  | 314/400 [01:54<00:33,  2.54it/s, loss=0.0946]
Meta Epoch 37/50:  79%|#######8  | 315/400 [01:54<00:29,  2.88it/s, loss=0.0946]
Meta Epoch 37/50:  79%|#######8  | 315/400 [01:54<00:29,  2.88it/s, loss=2.1398]
Meta Epoch 37/50:  79%|#######9  | 316/400 [01:54<00:32,  2.59it/s, loss=2.1398]
Meta Epoch 37/50:  79%|#######9  | 316/400 [01:55<00:32,  2.59it/s, loss=2.0629]
Meta Epoch 37/50:  79%|#######9  | 317/400 [01:55<00:33,  2.44it/s, loss=2.0629]
Meta Epoch 37/50:  79%|#######9  | 317/400 [01:55<00:33,  2.44it/s, loss=0.3553]
Meta Epoch 37/50:  80%|#######9  | 318/400 [01:55<00:35,  2.30it/s, loss=0.3553]
Meta Epoch 37/50:  80%|#######9  | 318/400 [01:56<00:35,  2.30it/s, loss=0.0275]
Meta Epoch 37/50:  80%|#######9  | 319/400 [01:56<00:33,  2.43it/s, loss=0.0275]
Meta Epoch 37/50:  80%|#######9  | 319/400 [01:56<00:33,  2.43it/s, loss=0.6030]
Meta Epoch 37/50:  80%|########  | 320/400 [01:56<00:34,  2.29it/s, loss=0.6030]
Meta Epoch 37/50:  80%|########  | 320/400 [01:56<00:34,  2.29it/s, loss=0.0067]
Meta Epoch 37/50:  80%|########  | 321/400 [01:56<00:30,  2.59it/s, loss=0.0067]
Meta Epoch 37/50:  80%|########  | 321/400 [01:57<00:30,  2.59it/s, loss=2.7647]
Meta Epoch 37/50:  80%|########  | 322/400 [01:57<00:33,  2.35it/s, loss=2.7647]
Meta Epoch 37/50:  80%|########  | 322/400 [01:57<00:33,  2.35it/s, loss=1.5031]
Meta Epoch 37/50:  81%|########  | 323/400 [01:57<00:34,  2.23it/s, loss=1.5031]
Meta Epoch 37/50:  81%|########  | 323/400 [01:58<00:34,  2.23it/s, loss=0.1058]
Meta Epoch 37/50:  81%|########1 | 324/400 [01:58<00:33,  2.29it/s, loss=0.1058]
Meta Epoch 37/50:  81%|########1 | 324/400 [01:58<00:33,  2.29it/s, loss=0.5580]
Meta Epoch 37/50:  81%|########1 | 325/400 [01:58<00:31,  2.38it/s, loss=0.5580]
Meta Epoch 37/50:  81%|########1 | 325/400 [01:59<00:31,  2.38it/s, loss=1.6538]
Meta Epoch 37/50:  82%|########1 | 326/400 [01:59<00:34,  2.13it/s, loss=1.6538]
Meta Epoch 37/50:  82%|########1 | 326/400 [01:59<00:34,  2.13it/s, loss=2.1041]
Meta Epoch 37/50:  82%|########1 | 327/400 [01:59<00:37,  1.97it/s, loss=2.1041]
Meta Epoch 37/50:  82%|########1 | 327/400 [02:00<00:37,  1.97it/s, loss=2.2662]
Meta Epoch 37/50:  82%|########2 | 328/400 [02:00<00:36,  1.95it/s, loss=2.2662]
Meta Epoch 37/50:  82%|########2 | 328/400 [02:00<00:36,  1.95it/s, loss=1.8211]
Meta Epoch 37/50:  82%|########2 | 329/400 [02:00<00:36,  1.93it/s, loss=1.8211]
Meta Epoch 37/50:  82%|########2 | 329/400 [02:01<00:36,  1.93it/s, loss=1.5099]
Meta Epoch 37/50:  82%|########2 | 330/400 [02:01<00:35,  1.96it/s, loss=1.5099]
Meta Epoch 37/50:  82%|########2 | 330/400 [02:02<00:35,  1.96it/s, loss=2.4456]
Meta Epoch 37/50:  83%|########2 | 331/400 [02:02<00:35,  1.93it/s, loss=2.4456]
Meta Epoch 37/50:  83%|########2 | 331/400 [02:02<00:35,  1.93it/s, loss=0.7585]
Meta Epoch 37/50:  83%|########3 | 333/400 [02:02<00:27,  2.42it/s, loss=0.7585]
Meta Epoch 37/50:  83%|########3 | 333/400 [02:02<00:27,  2.42it/s, loss=0.0545]
Meta Epoch 37/50:  84%|########3 | 334/400 [02:02<00:23,  2.80it/s, loss=0.0545]
Meta Epoch 37/50:  84%|########3 | 334/400 [02:03<00:23,  2.80it/s, loss=1.4926]
Meta Epoch 37/50:  84%|########4 | 336/400 [02:03<00:20,  3.11it/s, loss=1.4926]
Meta Epoch 37/50:  84%|########4 | 336/400 [02:03<00:20,  3.11it/s, loss=0.5770]
Meta Epoch 37/50:  84%|########4 | 337/400 [02:03<00:23,  2.68it/s, loss=0.5770]
Meta Epoch 37/50:  84%|########4 | 337/400 [02:04<00:23,  2.68it/s, loss=1.6357]
Meta Epoch 37/50:  84%|########4 | 338/400 [02:04<00:25,  2.39it/s, loss=1.6357]
Meta Epoch 37/50:  84%|########4 | 338/400 [02:04<00:25,  2.39it/s, loss=1.8906]
Meta Epoch 37/50:  85%|########4 | 339/400 [02:04<00:27,  2.20it/s, loss=1.8906]
Meta Epoch 37/50:  85%|########4 | 339/400 [02:05<00:27,  2.20it/s, loss=2.2503]
Meta Epoch 37/50:  85%|########5 | 340/400 [02:05<00:27,  2.17it/s, loss=2.2503]
Meta Epoch 37/50:  85%|########5 | 340/400 [02:05<00:27,  2.17it/s, loss=2.5228]
Meta Epoch 37/50:  86%|########5 | 342/400 [02:05<00:21,  2.69it/s, loss=2.5228]
Meta Epoch 37/50:  86%|########5 | 342/400 [02:06<00:21,  2.69it/s, loss=0.8030]
Meta Epoch 37/50:  86%|########6 | 345/400 [02:06<00:15,  3.57it/s, loss=0.8030]
Meta Epoch 37/50:  86%|########6 | 345/400 [02:07<00:15,  3.57it/s, loss=1.1897]
Meta Epoch 37/50:  86%|########6 | 346/400 [02:07<00:19,  2.83it/s, loss=1.1897]
Meta Epoch 37/50:  86%|########6 | 346/400 [02:07<00:19,  2.83it/s, loss=0.0062]
Meta Epoch 37/50:  87%|########6 | 347/400 [02:07<00:20,  2.58it/s, loss=0.0062]
Meta Epoch 37/50:  87%|########6 | 347/400 [02:08<00:20,  2.58it/s, loss=0.1387]
Meta Epoch 37/50:  87%|########7 | 348/400 [02:08<00:22,  2.35it/s, loss=0.1387]
Meta Epoch 37/50:  87%|########7 | 348/400 [02:08<00:22,  2.35it/s, loss=0.3802]
Meta Epoch 37/50:  87%|########7 | 349/400 [02:08<00:22,  2.29it/s, loss=0.3802]
Meta Epoch 37/50:  87%|########7 | 349/400 [02:08<00:22,  2.29it/s, loss=0.5397]
Meta Epoch 37/50:  88%|########7 | 350/400 [02:08<00:17,  2.85it/s, loss=0.5397]
Meta Epoch 37/50:  88%|########7 | 350/400 [02:09<00:17,  2.85it/s, loss=0.0062]
Meta Epoch 37/50:  88%|########8 | 352/400 [02:09<00:13,  3.63it/s, loss=0.0062]
Meta Epoch 37/50:  88%|########8 | 352/400 [02:09<00:13,  3.63it/s, loss=2.1733]
Meta Epoch 37/50:  88%|########8 | 353/400 [02:09<00:15,  3.06it/s, loss=2.1733]
Meta Epoch 37/50:  88%|########8 | 353/400 [02:10<00:15,  3.06it/s, loss=1.6599]
Meta Epoch 37/50:  88%|########8 | 354/400 [02:10<00:16,  2.72it/s, loss=1.6599]
Meta Epoch 37/50:  88%|########8 | 354/400 [02:10<00:16,  2.72it/s, loss=1.3828]
Meta Epoch 37/50:  89%|########8 | 355/400 [02:10<00:18,  2.41it/s, loss=1.3828]
Meta Epoch 37/50:  89%|########8 | 355/400 [02:11<00:18,  2.41it/s, loss=1.1631]
Meta Epoch 37/50:  89%|########9 | 356/400 [02:11<00:18,  2.34it/s, loss=1.1631]
Meta Epoch 37/50:  89%|########9 | 356/400 [02:11<00:18,  2.34it/s, loss=2.6339]
Meta Epoch 37/50:  89%|########9 | 357/400 [02:11<00:18,  2.27it/s, loss=2.6339]
Meta Epoch 37/50:  89%|########9 | 357/400 [02:12<00:18,  2.27it/s, loss=1.2963]
Meta Epoch 37/50:  90%|########9 | 358/400 [02:12<00:19,  2.12it/s, loss=1.2963]
Meta Epoch 37/50:  90%|########9 | 358/400 [02:12<00:19,  2.12it/s, loss=0.0070]
Meta Epoch 37/50:  90%|########9 | 359/400 [02:12<00:17,  2.29it/s, loss=0.0070]
Meta Epoch 37/50:  90%|########9 | 359/400 [02:13<00:17,  2.29it/s, loss=0.5157]
Meta Epoch 37/50:  90%|######### | 360/400 [02:13<00:18,  2.18it/s, loss=0.5157]
Meta Epoch 37/50:  90%|######### | 360/400 [02:13<00:18,  2.18it/s, loss=0.1683]
Meta Epoch 37/50:  90%|######### | 361/400 [02:13<00:14,  2.70it/s, loss=0.1683]
Meta Epoch 37/50:  90%|######### | 361/400 [02:13<00:14,  2.70it/s, loss=1.4368]
Meta Epoch 37/50:  90%|######### | 362/400 [02:13<00:16,  2.32it/s, loss=1.4368]
Meta Epoch 37/50:  90%|######### | 362/400 [02:14<00:16,  2.32it/s, loss=1.0050]
Meta Epoch 37/50:  91%|######### | 363/400 [02:14<00:18,  2.00it/s, loss=1.0050]
Meta Epoch 37/50:  91%|######### | 363/400 [02:14<00:18,  2.00it/s, loss=3.2537]
Meta Epoch 37/50:  91%|#########1| 364/400 [02:14<00:16,  2.15it/s, loss=3.2537]
Meta Epoch 37/50:  91%|#########1| 364/400 [02:15<00:16,  2.15it/s, loss=1.9441]
Meta Epoch 37/50:  91%|#########1| 365/400 [02:15<00:16,  2.16it/s, loss=1.9441]
Meta Epoch 37/50:  91%|#########1| 365/400 [02:15<00:16,  2.16it/s, loss=1.9201]
Meta Epoch 37/50:  92%|#########1| 366/400 [02:15<00:16,  2.06it/s, loss=1.9201]
Meta Epoch 37/50:  92%|#########1| 366/400 [02:15<00:16,  2.06it/s, loss=0.0310]
Meta Epoch 37/50:  92%|#########1| 367/400 [02:15<00:12,  2.68it/s, loss=0.0310]
Meta Epoch 37/50:  92%|#########1| 367/400 [02:16<00:12,  2.68it/s, loss=1.6863]
Meta Epoch 37/50:  92%|#########2| 369/400 [02:16<00:09,  3.44it/s, loss=1.6863]
Meta Epoch 37/50:  92%|#########2| 369/400 [02:16<00:09,  3.44it/s, loss=2.7810]
Meta Epoch 37/50:  92%|#########2| 370/400 [02:16<00:09,  3.06it/s, loss=2.7810]
Meta Epoch 37/50:  92%|#########2| 370/400 [02:17<00:09,  3.06it/s, loss=1.6114]
Meta Epoch 37/50:  93%|#########2| 371/400 [02:17<00:10,  2.84it/s, loss=1.6114]
Meta Epoch 37/50:  93%|#########2| 371/400 [02:17<00:10,  2.84it/s, loss=2.0245]
Meta Epoch 37/50:  93%|#########3| 372/400 [02:17<00:11,  2.51it/s, loss=2.0245]
Meta Epoch 37/50:  93%|#########3| 372/400 [02:18<00:11,  2.51it/s, loss=1.7461]
Meta Epoch 37/50:  93%|#########3| 373/400 [02:18<00:10,  2.47it/s, loss=1.7461]
Meta Epoch 37/50:  93%|#########3| 373/400 [02:18<00:10,  2.47it/s, loss=0.1885]
Meta Epoch 37/50:  93%|#########3| 373/400 [02:18<00:10,  2.47it/s, loss=1.3985]
Meta Epoch 37/50:  94%|#########3| 375/400 [02:18<00:08,  2.88it/s, loss=1.3985]
Meta Epoch 37/50:  94%|#########3| 375/400 [02:19<00:08,  2.88it/s, loss=2.6264]
Meta Epoch 37/50:  94%|#########3| 376/400 [02:19<00:08,  2.68it/s, loss=2.6264]
Meta Epoch 37/50:  94%|#########3| 376/400 [02:19<00:08,  2.68it/s, loss=0.0212]
Meta Epoch 37/50:  94%|#########4| 377/400 [02:19<00:07,  3.19it/s, loss=0.0212]
Meta Epoch 37/50:  94%|#########4| 377/400 [02:19<00:07,  3.19it/s, loss=0.9957]
Meta Epoch 37/50:  94%|#########4| 378/400 [02:19<00:07,  2.81it/s, loss=0.9957]
Meta Epoch 37/50:  94%|#########4| 378/400 [02:20<00:07,  2.81it/s, loss=2.0439]
Meta Epoch 37/50:  95%|#########4| 379/400 [02:20<00:08,  2.49it/s, loss=2.0439]
Meta Epoch 37/50:  95%|#########4| 379/400 [02:20<00:08,  2.49it/s, loss=1.0664]
Meta Epoch 37/50:  95%|#########5| 380/400 [02:20<00:08,  2.26it/s, loss=1.0664]
Meta Epoch 37/50:  95%|#########5| 380/400 [02:21<00:08,  2.26it/s, loss=1.6505]
Meta Epoch 37/50:  95%|#########5| 381/400 [02:21<00:09,  1.98it/s, loss=1.6505]
Meta Epoch 37/50:  95%|#########5| 381/400 [02:21<00:09,  1.98it/s, loss=0.1034]
Meta Epoch 37/50:  96%|#########5| 382/400 [02:21<00:07,  2.43it/s, loss=0.1034]
Meta Epoch 37/50:  96%|#########5| 382/400 [02:21<00:07,  2.43it/s, loss=0.0982]
Meta Epoch 37/50:  96%|#########5| 383/400 [02:21<00:06,  2.63it/s, loss=0.0982]
Meta Epoch 37/50:  96%|#########5| 383/400 [02:22<00:06,  2.63it/s, loss=2.0235]
Meta Epoch 37/50:  96%|#########6| 384/400 [02:22<00:06,  2.35it/s, loss=2.0235]
Meta Epoch 37/50:  96%|#########6| 384/400 [02:23<00:06,  2.35it/s, loss=1.6114]
Meta Epoch 37/50:  96%|#########6| 385/400 [02:23<00:07,  1.88it/s, loss=1.6114]
Meta Epoch 37/50:  96%|#########6| 385/400 [02:23<00:07,  1.88it/s, loss=2.7734]
Meta Epoch 37/50:  96%|#########6| 386/400 [02:23<00:07,  1.94it/s, loss=2.7734]
Meta Epoch 37/50:  96%|#########6| 386/400 [02:23<00:07,  1.94it/s, loss=0.0865]
Meta Epoch 37/50:  97%|#########6| 387/400 [02:23<00:05,  2.38it/s, loss=0.0865]
Meta Epoch 37/50:  97%|#########6| 387/400 [02:24<00:05,  2.38it/s, loss=0.0340]
Meta Epoch 37/50:  97%|#########7| 388/400 [02:24<00:04,  2.73it/s, loss=0.0340]
Meta Epoch 37/50:  97%|#########7| 388/400 [02:24<00:04,  2.73it/s, loss=1.0876]
Meta Epoch 37/50:  97%|#########7| 389/400 [02:24<00:04,  2.48it/s, loss=1.0876]
Meta Epoch 37/50:  97%|#########7| 389/400 [02:25<00:04,  2.48it/s, loss=0.9560]
Meta Epoch 37/50:  98%|#########7| 390/400 [02:25<00:04,  2.14it/s, loss=0.9560]
Meta Epoch 37/50:  98%|#########7| 390/400 [02:25<00:04,  2.14it/s, loss=0.2030]
Meta Epoch 37/50:  98%|#########7| 391/400 [02:25<00:04,  2.09it/s, loss=0.2030]
Meta Epoch 37/50:  98%|#########7| 391/400 [02:26<00:04,  2.09it/s, loss=0.0009]
Meta Epoch 37/50:  98%|#########8| 392/400 [02:26<00:03,  2.48it/s, loss=0.0009]
Meta Epoch 37/50:  98%|#########8| 392/400 [02:26<00:03,  2.48it/s, loss=0.5819]
Meta Epoch 37/50:  98%|#########8| 393/400 [02:26<00:03,  2.30it/s, loss=0.5819]
Meta Epoch 37/50:  98%|#########8| 393/400 [02:27<00:03,  2.30it/s, loss=0.5805]
Meta Epoch 37/50:  98%|#########8| 394/400 [02:27<00:02,  2.18it/s, loss=0.5805]
Meta Epoch 37/50:  98%|#########8| 394/400 [02:27<00:02,  2.18it/s, loss=0.9160]
Meta Epoch 37/50:  99%|#########9| 396/400 [02:27<00:01,  2.77it/s, loss=0.9160]
Meta Epoch 37/50:  99%|#########9| 396/400 [02:28<00:01,  2.77it/s, loss=1.0678]
Meta Epoch 37/50:  99%|#########9| 397/400 [02:28<00:01,  2.50it/s, loss=1.0678]
Meta Epoch 37/50:  99%|#########9| 397/400 [02:28<00:01,  2.50it/s, loss=0.0946]
Meta Epoch 37/50: 100%|#########9| 398/400 [02:28<00:00,  2.28it/s, loss=0.0946]
Meta Epoch 37/50: 100%|#########9| 398/400 [02:29<00:00,  2.28it/s, loss=1.8808]
Meta Epoch 37/50: 100%|#########9| 399/400 [02:29<00:00,  2.03it/s, loss=1.8808]
Meta Epoch 37/50: 100%|#########9| 399/400 [02:29<00:00,  2.03it/s, loss=1.9991]
Meta Epoch 37/50: 100%|##########| 400/400 [02:29<00:00,  2.07it/s, loss=1.9991]
Meta Epoch 37/50: 100%|##########| 400/400 [02:29<00:00,  2.67it/s, loss=1.9991]
  Epoch 37 avg loss: 1.0236
  Val loss: 2.2343

Meta Epoch 38/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 38/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.3316]
Meta Epoch 38/50:   0%|          | 2/400 [00:00<00:42,  9.33it/s, loss=0.3316]
Meta Epoch 38/50:   0%|          | 2/400 [00:00<00:42,  9.33it/s, loss=1.0124]
Meta Epoch 38/50:   1%|          | 3/400 [00:00<01:20,  4.91it/s, loss=1.0124]
Meta Epoch 38/50:   1%|          | 3/400 [00:01<01:20,  4.91it/s, loss=0.5156]
Meta Epoch 38/50:   1%|1         | 5/400 [00:01<01:28,  4.46it/s, loss=0.5156]
Meta Epoch 38/50:   1%|1         | 5/400 [00:01<01:28,  4.46it/s, loss=1.5474]
Meta Epoch 38/50:   2%|1         | 6/400 [00:01<02:03,  3.18it/s, loss=1.5474]
Meta Epoch 38/50:   2%|1         | 6/400 [00:02<02:03,  3.18it/s, loss=1.2049]
Meta Epoch 38/50:   2%|2         | 8/400 [00:02<01:52,  3.47it/s, loss=1.2049]
Meta Epoch 38/50:   2%|2         | 8/400 [00:02<01:52,  3.47it/s, loss=0.0038]
Meta Epoch 38/50:   2%|2         | 9/400 [00:02<01:55,  3.39it/s, loss=0.0038]
Meta Epoch 38/50:   2%|2         | 9/400 [00:03<01:55,  3.39it/s, loss=0.9689]
Meta Epoch 38/50:   2%|2         | 10/400 [00:03<02:32,  2.56it/s, loss=0.9689]
Meta Epoch 38/50:   2%|2         | 10/400 [00:03<02:32,  2.56it/s, loss=0.8089]
Meta Epoch 38/50:   3%|2         | 11/400 [00:03<02:48,  2.31it/s, loss=0.8089]
Meta Epoch 38/50:   3%|2         | 11/400 [00:04<02:48,  2.31it/s, loss=0.4104]
Meta Epoch 38/50:   3%|3         | 12/400 [00:04<02:53,  2.24it/s, loss=0.4104]
Meta Epoch 38/50:   3%|3         | 12/400 [00:04<02:53,  2.24it/s, loss=0.3063]
Meta Epoch 38/50:   3%|3         | 13/400 [00:04<02:45,  2.34it/s, loss=0.3063]
Meta Epoch 38/50:   3%|3         | 13/400 [00:04<02:45,  2.34it/s, loss=0.9333]
Meta Epoch 38/50:   4%|3         | 14/400 [00:04<02:48,  2.29it/s, loss=0.9333]
Meta Epoch 38/50:   4%|3         | 14/400 [00:05<02:48,  2.29it/s, loss=2.5664]
Meta Epoch 38/50:   4%|3         | 15/400 [00:05<03:00,  2.13it/s, loss=2.5664]
Meta Epoch 38/50:   4%|3         | 15/400 [00:05<03:00,  2.13it/s, loss=0.0044]
Meta Epoch 38/50:   4%|4         | 16/400 [00:05<02:21,  2.72it/s, loss=0.0044]
Meta Epoch 38/50:   4%|4         | 16/400 [00:06<02:21,  2.72it/s, loss=0.9290]
Meta Epoch 38/50:   4%|4         | 17/400 [00:06<02:53,  2.20it/s, loss=0.9290]
Meta Epoch 38/50:   4%|4         | 17/400 [00:06<02:53,  2.20it/s, loss=1.2105]
Meta Epoch 38/50:   4%|4         | 18/400 [00:06<03:03,  2.09it/s, loss=1.2105]
Meta Epoch 38/50:   4%|4         | 18/400 [00:07<03:03,  2.09it/s, loss=2.3117]
Meta Epoch 38/50:   5%|4         | 19/400 [00:07<03:04,  2.06it/s, loss=2.3117]
Meta Epoch 38/50:   5%|4         | 19/400 [00:07<03:04,  2.06it/s, loss=1.6441]
Meta Epoch 38/50:   5%|5         | 20/400 [00:07<03:10,  1.99it/s, loss=1.6441]
Meta Epoch 38/50:   5%|5         | 20/400 [00:08<03:10,  1.99it/s, loss=3.0360]
Meta Epoch 38/50:   5%|5         | 21/400 [00:08<03:09,  2.00it/s, loss=3.0360]
Meta Epoch 38/50:   5%|5         | 21/400 [00:08<03:09,  2.00it/s, loss=0.8635]
Meta Epoch 38/50:   6%|5         | 22/400 [00:08<03:18,  1.91it/s, loss=0.8635]
Meta Epoch 38/50:   6%|5         | 22/400 [00:09<03:18,  1.91it/s, loss=0.0145]
Meta Epoch 38/50:   6%|5         | 23/400 [00:09<02:37,  2.39it/s, loss=0.0145]
Meta Epoch 38/50:   6%|5         | 23/400 [00:09<02:37,  2.39it/s, loss=0.0798]
Meta Epoch 38/50:   6%|6         | 24/400 [00:09<02:06,  2.96it/s, loss=0.0798]
Meta Epoch 38/50:   6%|6         | 24/400 [00:09<02:06,  2.96it/s, loss=0.0107]
Meta Epoch 38/50:   6%|6         | 26/400 [00:09<01:31,  4.09it/s, loss=0.0107]
Meta Epoch 38/50:   6%|6         | 26/400 [00:10<01:31,  4.09it/s, loss=3.1630]
Meta Epoch 38/50:   7%|6         | 27/400 [00:10<01:57,  3.17it/s, loss=3.1630]
Meta Epoch 38/50:   7%|6         | 27/400 [00:10<01:57,  3.17it/s, loss=0.0467]
Meta Epoch 38/50:   7%|7         | 28/400 [00:10<02:17,  2.70it/s, loss=0.0467]
Meta Epoch 38/50:   7%|7         | 28/400 [00:11<02:17,  2.70it/s, loss=0.8143]
Meta Epoch 38/50:   7%|7         | 29/400 [00:11<02:37,  2.35it/s, loss=0.8143]
Meta Epoch 38/50:   7%|7         | 29/400 [00:11<02:37,  2.35it/s, loss=0.0037]
Meta Epoch 38/50:   8%|7         | 30/400 [00:11<02:33,  2.41it/s, loss=0.0037]
Meta Epoch 38/50:   8%|7         | 30/400 [00:12<02:33,  2.41it/s, loss=0.9158]
Meta Epoch 38/50:   8%|7         | 31/400 [00:12<02:53,  2.13it/s, loss=0.9158]
Meta Epoch 38/50:   8%|7         | 31/400 [00:12<02:53,  2.13it/s, loss=0.1345]
Meta Epoch 38/50:   8%|8         | 33/400 [00:12<02:16,  2.69it/s, loss=0.1345]
Meta Epoch 38/50:   8%|8         | 33/400 [00:13<02:16,  2.69it/s, loss=2.0750]
Meta Epoch 38/50:   8%|8         | 34/400 [00:13<02:28,  2.46it/s, loss=2.0750]
Meta Epoch 38/50:   8%|8         | 34/400 [00:13<02:28,  2.46it/s, loss=1.5147]
Meta Epoch 38/50:   9%|8         | 35/400 [00:13<02:34,  2.36it/s, loss=1.5147]
Meta Epoch 38/50:   9%|8         | 35/400 [00:14<02:34,  2.36it/s, loss=1.3377]
Meta Epoch 38/50:   9%|9         | 36/400 [00:14<02:41,  2.25it/s, loss=1.3377]
Meta Epoch 38/50:   9%|9         | 36/400 [00:14<02:41,  2.25it/s, loss=0.0891]
Meta Epoch 38/50:   9%|9         | 37/400 [00:14<02:25,  2.49it/s, loss=0.0891]
Meta Epoch 38/50:   9%|9         | 37/400 [00:15<02:25,  2.49it/s, loss=0.9420]
Meta Epoch 38/50:  10%|9         | 38/400 [00:15<02:44,  2.20it/s, loss=0.9420]
Meta Epoch 38/50:  10%|9         | 38/400 [00:15<02:44,  2.20it/s, loss=0.8354]
Meta Epoch 38/50:  10%|#         | 41/400 [00:15<01:44,  3.42it/s, loss=0.8354]
Meta Epoch 38/50:  10%|#         | 41/400 [00:16<01:44,  3.42it/s, loss=0.9800]
Meta Epoch 38/50:  10%|#         | 42/400 [00:16<02:00,  2.97it/s, loss=0.9800]
Meta Epoch 38/50:  10%|#         | 42/400 [00:16<02:00,  2.97it/s, loss=2.0683]
Meta Epoch 38/50:  11%|#         | 43/400 [00:16<02:15,  2.64it/s, loss=2.0683]
Meta Epoch 38/50:  11%|#         | 43/400 [00:17<02:15,  2.64it/s, loss=1.5345]
Meta Epoch 38/50:  11%|#1        | 44/400 [00:17<02:24,  2.46it/s, loss=1.5345]
Meta Epoch 38/50:  11%|#1        | 44/400 [00:17<02:24,  2.46it/s, loss=0.0034]
Meta Epoch 38/50:  11%|#1        | 45/400 [00:17<02:05,  2.82it/s, loss=0.0034]
Meta Epoch 38/50:  11%|#1        | 45/400 [00:17<02:05,  2.82it/s, loss=0.2114]
Meta Epoch 38/50:  12%|#1        | 47/400 [00:17<01:52,  3.14it/s, loss=0.2114]
Meta Epoch 38/50:  12%|#1        | 47/400 [00:18<01:52,  3.14it/s, loss=2.4499]
Meta Epoch 38/50:  12%|#2        | 48/400 [00:18<02:08,  2.75it/s, loss=2.4499]
Meta Epoch 38/50:  12%|#2        | 48/400 [00:18<02:08,  2.75it/s, loss=0.4805]
Meta Epoch 38/50:  12%|#2        | 49/400 [00:18<02:18,  2.54it/s, loss=0.4805]
Meta Epoch 38/50:  12%|#2        | 49/400 [00:19<02:18,  2.54it/s, loss=2.0128]
Meta Epoch 38/50:  12%|#2        | 50/400 [00:19<02:31,  2.32it/s, loss=2.0128]
Meta Epoch 38/50:  12%|#2        | 50/400 [00:19<02:31,  2.32it/s, loss=0.5414]
Meta Epoch 38/50:  13%|#2        | 51/400 [00:19<02:36,  2.24it/s, loss=0.5414]
Meta Epoch 38/50:  13%|#2        | 51/400 [00:20<02:36,  2.24it/s, loss=0.8187]
Meta Epoch 38/50:  13%|#3        | 52/400 [00:20<02:40,  2.17it/s, loss=0.8187]
Meta Epoch 38/50:  13%|#3        | 52/400 [00:20<02:40,  2.17it/s, loss=1.3339]
Meta Epoch 38/50:  13%|#3        | 53/400 [00:20<02:43,  2.12it/s, loss=1.3339]
Meta Epoch 38/50:  13%|#3        | 53/400 [00:21<02:43,  2.12it/s, loss=2.8846]
Meta Epoch 38/50:  14%|#3        | 54/400 [00:21<02:44,  2.10it/s, loss=2.8846]
Meta Epoch 38/50:  14%|#3        | 54/400 [00:21<02:44,  2.10it/s, loss=0.1885]
Meta Epoch 38/50:  14%|#3        | 55/400 [00:21<02:19,  2.47it/s, loss=0.1885]
Meta Epoch 38/50:  14%|#3        | 55/400 [00:22<02:19,  2.47it/s, loss=1.0141]
Meta Epoch 38/50:  14%|#4        | 56/400 [00:22<02:36,  2.20it/s, loss=1.0141]
Meta Epoch 38/50:  14%|#4        | 56/400 [00:22<02:36,  2.20it/s, loss=0.6081]
Meta Epoch 38/50:  14%|#4        | 58/400 [00:22<02:03,  2.78it/s, loss=0.6081]
Meta Epoch 38/50:  14%|#4        | 58/400 [00:23<02:03,  2.78it/s, loss=1.1198]
Meta Epoch 38/50:  15%|#4        | 59/400 [00:23<02:19,  2.44it/s, loss=1.1198]
Meta Epoch 38/50:  15%|#4        | 59/400 [00:23<02:19,  2.44it/s, loss=2.0907]
Meta Epoch 38/50:  15%|#5        | 60/400 [00:23<02:29,  2.28it/s, loss=2.0907]
Meta Epoch 38/50:  15%|#5        | 60/400 [00:24<02:29,  2.28it/s, loss=2.0251]
Meta Epoch 38/50:  15%|#5        | 61/400 [00:24<02:36,  2.16it/s, loss=2.0251]
Meta Epoch 38/50:  15%|#5        | 61/400 [00:24<02:36,  2.16it/s, loss=1.3794]
Meta Epoch 38/50:  16%|#5        | 62/400 [00:24<02:47,  2.02it/s, loss=1.3794]
Meta Epoch 38/50:  16%|#5        | 62/400 [00:25<02:47,  2.02it/s, loss=0.4861]
Meta Epoch 38/50:  16%|#5        | 63/400 [00:25<02:49,  1.98it/s, loss=0.4861]
Meta Epoch 38/50:  16%|#5        | 63/400 [00:25<02:49,  1.98it/s, loss=2.5905]
Meta Epoch 38/50:  16%|#6        | 65/400 [00:25<02:07,  2.63it/s, loss=2.5905]
Meta Epoch 38/50:  16%|#6        | 65/400 [00:26<02:07,  2.63it/s, loss=1.1630]
Meta Epoch 38/50:  16%|#6        | 66/400 [00:26<02:17,  2.42it/s, loss=1.1630]
Meta Epoch 38/50:  16%|#6        | 66/400 [00:26<02:17,  2.42it/s, loss=2.6509]
Meta Epoch 38/50:  17%|#6        | 67/400 [00:26<02:29,  2.22it/s, loss=2.6509]
Meta Epoch 38/50:  17%|#6        | 67/400 [00:27<02:29,  2.22it/s, loss=1.1144]
Meta Epoch 38/50:  17%|#7        | 68/400 [00:27<02:35,  2.13it/s, loss=1.1144]
Meta Epoch 38/50:  17%|#7        | 68/400 [00:27<02:35,  2.13it/s, loss=1.7942]
Meta Epoch 38/50:  17%|#7        | 69/400 [00:27<02:44,  2.01it/s, loss=1.7942]
Meta Epoch 38/50:  17%|#7        | 69/400 [00:28<02:44,  2.01it/s, loss=1.1320]
Meta Epoch 38/50:  18%|#7        | 71/400 [00:28<02:08,  2.56it/s, loss=1.1320]
Meta Epoch 38/50:  18%|#7        | 71/400 [00:28<02:08,  2.56it/s, loss=0.4327]
Meta Epoch 38/50:  18%|#8        | 72/400 [00:28<02:20,  2.33it/s, loss=0.4327]
Meta Epoch 38/50:  18%|#8        | 72/400 [00:29<02:20,  2.33it/s, loss=0.0069]
Meta Epoch 38/50:  18%|#8        | 73/400 [00:29<01:59,  2.74it/s, loss=0.0069]
Meta Epoch 38/50:  18%|#8        | 73/400 [00:29<01:59,  2.74it/s, loss=0.2527]
Meta Epoch 38/50:  18%|#8        | 74/400 [00:29<01:42,  3.18it/s, loss=0.2527]
Meta Epoch 38/50:  18%|#8        | 74/400 [00:29<01:42,  3.18it/s, loss=1.6002]
Meta Epoch 38/50:  19%|#8        | 75/400 [00:29<01:58,  2.73it/s, loss=1.6002]
Meta Epoch 38/50:  19%|#8        | 75/400 [00:30<01:58,  2.73it/s, loss=0.0162]
Meta Epoch 38/50:  19%|#9        | 76/400 [00:30<01:44,  3.11it/s, loss=0.0162]
Meta Epoch 38/50:  19%|#9        | 76/400 [00:30<01:44,  3.11it/s, loss=1.2485]
Meta Epoch 38/50:  20%|#9        | 78/400 [00:30<01:38,  3.27it/s, loss=1.2485]
Meta Epoch 38/50:  20%|#9        | 78/400 [00:30<01:38,  3.27it/s, loss=0.1942]
Meta Epoch 38/50:  20%|##        | 80/400 [00:30<01:13,  4.35it/s, loss=0.1942]
Meta Epoch 38/50:  20%|##        | 80/400 [00:31<01:13,  4.35it/s, loss=1.6607]
Meta Epoch 38/50:  20%|##        | 81/400 [00:31<01:43,  3.08it/s, loss=1.6607]
Meta Epoch 38/50:  20%|##        | 81/400 [00:32<01:43,  3.08it/s, loss=1.9224]
Meta Epoch 38/50:  21%|##        | 83/400 [00:32<01:43,  3.06it/s, loss=1.9224]
Meta Epoch 38/50:  21%|##        | 83/400 [00:32<01:43,  3.06it/s, loss=2.0330]
Meta Epoch 38/50:  21%|##1       | 84/400 [00:32<01:58,  2.67it/s, loss=2.0330]
Meta Epoch 38/50:  21%|##1       | 84/400 [00:32<01:58,  2.67it/s, loss=0.1338]
Meta Epoch 38/50:  21%|##1       | 85/400 [00:32<01:51,  2.81it/s, loss=0.1338]
Meta Epoch 38/50:  21%|##1       | 85/400 [00:33<01:51,  2.81it/s, loss=1.6429]
Meta Epoch 38/50:  22%|##1       | 86/400 [00:33<02:05,  2.50it/s, loss=1.6429]
Meta Epoch 38/50:  22%|##1       | 86/400 [00:34<02:05,  2.50it/s, loss=1.6441]
Meta Epoch 38/50:  22%|##1       | 87/400 [00:34<02:20,  2.23it/s, loss=1.6441]
Meta Epoch 38/50:  22%|##1       | 87/400 [00:34<02:20,  2.23it/s, loss=2.1750]
Meta Epoch 38/50:  22%|##2       | 88/400 [00:34<02:27,  2.11it/s, loss=2.1750]
Meta Epoch 38/50:  22%|##2       | 88/400 [00:35<02:27,  2.11it/s, loss=1.0100]
Meta Epoch 38/50:  22%|##2       | 89/400 [00:35<02:33,  2.03it/s, loss=1.0100]
Meta Epoch 38/50:  22%|##2       | 89/400 [00:35<02:33,  2.03it/s, loss=1.8716]
Meta Epoch 38/50:  22%|##2       | 90/400 [00:35<02:34,  2.01it/s, loss=1.8716]
Meta Epoch 38/50:  22%|##2       | 90/400 [00:36<02:34,  2.01it/s, loss=2.1348]
Meta Epoch 38/50:  23%|##3       | 92/400 [00:36<02:00,  2.56it/s, loss=2.1348]
Meta Epoch 38/50:  23%|##3       | 92/400 [00:36<02:00,  2.56it/s, loss=1.6120]
Meta Epoch 38/50:  23%|##3       | 93/400 [00:36<02:15,  2.27it/s, loss=1.6120]
Meta Epoch 38/50:  23%|##3       | 93/400 [00:37<02:15,  2.27it/s, loss=2.1755]
Meta Epoch 38/50:  24%|##3       | 94/400 [00:37<02:25,  2.11it/s, loss=2.1755]
Meta Epoch 38/50:  24%|##3       | 94/400 [00:37<02:25,  2.11it/s, loss=0.7689]
Meta Epoch 38/50:  24%|##4       | 96/400 [00:37<01:59,  2.55it/s, loss=0.7689]
Meta Epoch 38/50:  24%|##4       | 96/400 [00:38<01:59,  2.55it/s, loss=1.3461]
Meta Epoch 38/50:  24%|##4       | 97/400 [00:38<02:12,  2.29it/s, loss=1.3461]
Meta Epoch 38/50:  24%|##4       | 97/400 [00:38<02:12,  2.29it/s, loss=0.0133]
Meta Epoch 38/50:  24%|##4       | 98/400 [00:38<02:09,  2.33it/s, loss=0.0133]
Meta Epoch 38/50:  24%|##4       | 98/400 [00:39<02:09,  2.33it/s, loss=0.2199]
Meta Epoch 38/50:  25%|##4       | 99/400 [00:39<01:48,  2.78it/s, loss=0.2199]
Meta Epoch 38/50:  25%|##4       | 99/400 [00:39<01:48,  2.78it/s, loss=1.2947]
Meta Epoch 38/50:  25%|##5       | 100/400 [00:39<02:08,  2.33it/s, loss=1.2947]
Meta Epoch 38/50:  25%|##5       | 100/400 [00:39<02:08,  2.33it/s, loss=0.0210]
Meta Epoch 38/50:  25%|##5       | 101/400 [00:39<01:46,  2.82it/s, loss=0.0210]
Meta Epoch 38/50:  25%|##5       | 101/400 [00:40<01:46,  2.82it/s, loss=0.0211]
Meta Epoch 38/50:  26%|##5       | 102/400 [00:40<01:36,  3.10it/s, loss=0.0211]
Meta Epoch 38/50:  26%|##5       | 102/400 [00:40<01:36,  3.10it/s, loss=1.0956]
Meta Epoch 38/50:  26%|##5       | 103/400 [00:40<01:52,  2.63it/s, loss=1.0956]
Meta Epoch 38/50:  26%|##5       | 103/400 [00:41<01:52,  2.63it/s, loss=0.0844]
Meta Epoch 38/50:  26%|##6       | 104/400 [00:41<02:01,  2.43it/s, loss=0.0844]
Meta Epoch 38/50:  26%|##6       | 104/400 [00:41<02:01,  2.43it/s, loss=0.8033]
Meta Epoch 38/50:  26%|##6       | 105/400 [00:41<02:13,  2.21it/s, loss=0.8033]
Meta Epoch 38/50:  26%|##6       | 105/400 [00:41<02:13,  2.21it/s, loss=0.0125]
Meta Epoch 38/50:  26%|##6       | 106/400 [00:41<01:47,  2.74it/s, loss=0.0125]
Meta Epoch 38/50:  26%|##6       | 106/400 [00:42<01:47,  2.74it/s, loss=1.5276]
Meta Epoch 38/50:  27%|##7       | 109/400 [00:42<01:13,  3.97it/s, loss=1.5276]
Meta Epoch 38/50:  27%|##7       | 109/400 [00:42<01:13,  3.97it/s, loss=0.1695]
Meta Epoch 38/50:  28%|##7       | 110/400 [00:42<01:12,  4.00it/s, loss=0.1695]
Meta Epoch 38/50:  28%|##7       | 110/400 [00:43<01:12,  4.00it/s, loss=0.0186]
Meta Epoch 38/50:  28%|##7       | 111/400 [00:43<01:24,  3.40it/s, loss=0.0186]
Meta Epoch 38/50:  28%|##7       | 111/400 [00:43<01:24,  3.40it/s, loss=1.6694]
Meta Epoch 38/50:  28%|##8       | 112/400 [00:43<01:44,  2.76it/s, loss=1.6694]
Meta Epoch 38/50:  28%|##8       | 112/400 [00:43<01:44,  2.76it/s, loss=0.0118]
Meta Epoch 38/50:  28%|##8       | 113/400 [00:43<01:46,  2.69it/s, loss=0.0118]
Meta Epoch 38/50:  28%|##8       | 113/400 [00:44<01:46,  2.69it/s, loss=1.2837]
Meta Epoch 38/50:  28%|##8       | 114/400 [00:44<01:55,  2.48it/s, loss=1.2837]
Meta Epoch 38/50:  28%|##8       | 114/400 [00:45<01:55,  2.48it/s, loss=1.3445]
Meta Epoch 38/50:  29%|##8       | 115/400 [00:45<02:09,  2.21it/s, loss=1.3445]
Meta Epoch 38/50:  29%|##8       | 115/400 [00:45<02:09,  2.21it/s, loss=2.2251]
Meta Epoch 38/50:  29%|##9       | 116/400 [00:45<02:15,  2.09it/s, loss=2.2251]
Meta Epoch 38/50:  29%|##9       | 116/400 [00:46<02:15,  2.09it/s, loss=1.2471]
Meta Epoch 38/50:  29%|##9       | 117/400 [00:46<02:23,  1.97it/s, loss=1.2471]
Meta Epoch 38/50:  29%|##9       | 117/400 [00:46<02:23,  1.97it/s, loss=1.8479]
Meta Epoch 38/50:  30%|##9       | 118/400 [00:46<02:21,  2.00it/s, loss=1.8479]
Meta Epoch 38/50:  30%|##9       | 118/400 [00:47<02:21,  2.00it/s, loss=0.7443]
Meta Epoch 38/50:  30%|##9       | 119/400 [00:47<02:21,  1.99it/s, loss=0.7443]
Meta Epoch 38/50:  30%|##9       | 119/400 [00:47<02:21,  1.99it/s, loss=1.0711]
Meta Epoch 38/50:  30%|###       | 120/400 [00:47<02:20,  2.00it/s, loss=1.0711]
Meta Epoch 38/50:  30%|###       | 120/400 [00:48<02:20,  2.00it/s, loss=0.3771]
Meta Epoch 38/50:  30%|###       | 121/400 [00:48<02:25,  1.92it/s, loss=0.3771]
Meta Epoch 38/50:  30%|###       | 121/400 [00:48<02:25,  1.92it/s, loss=3.2746]
Meta Epoch 38/50:  30%|###       | 122/400 [00:48<02:22,  1.95it/s, loss=3.2746]
Meta Epoch 38/50:  30%|###       | 122/400 [00:49<02:22,  1.95it/s, loss=1.2138]
Meta Epoch 38/50:  31%|###       | 123/400 [00:49<02:24,  1.92it/s, loss=1.2138]
Meta Epoch 38/50:  31%|###       | 123/400 [00:49<02:24,  1.92it/s, loss=1.1520]
Meta Epoch 38/50:  31%|###1      | 124/400 [00:49<02:18,  1.99it/s, loss=1.1520]
Meta Epoch 38/50:  31%|###1      | 124/400 [00:50<02:18,  1.99it/s, loss=0.3247]
Meta Epoch 38/50:  31%|###1      | 125/400 [00:50<02:00,  2.29it/s, loss=0.3247]
Meta Epoch 38/50:  31%|###1      | 125/400 [00:50<02:00,  2.29it/s, loss=0.0039]
Meta Epoch 38/50:  32%|###1      | 126/400 [00:50<01:53,  2.41it/s, loss=0.0039]
Meta Epoch 38/50:  32%|###1      | 126/400 [00:50<01:53,  2.41it/s, loss=0.2054]
Meta Epoch 38/50:  32%|###1      | 127/400 [00:50<01:50,  2.47it/s, loss=0.2054]
Meta Epoch 38/50:  32%|###1      | 127/400 [00:51<01:50,  2.47it/s, loss=0.0544]
Meta Epoch 38/50:  32%|###2      | 129/400 [00:51<01:22,  3.27it/s, loss=0.0544]
Meta Epoch 38/50:  32%|###2      | 129/400 [00:51<01:22,  3.27it/s, loss=0.0088]
Meta Epoch 38/50:  32%|###2      | 130/400 [00:51<01:12,  3.73it/s, loss=0.0088]
Meta Epoch 38/50:  32%|###2      | 130/400 [00:51<01:12,  3.73it/s, loss=1.8104]
Meta Epoch 38/50:  33%|###2      | 131/400 [00:51<01:26,  3.12it/s, loss=1.8104]
Meta Epoch 38/50:  33%|###2      | 131/400 [00:52<01:26,  3.12it/s, loss=1.3589]
Meta Epoch 38/50:  33%|###3      | 132/400 [00:52<01:30,  2.98it/s, loss=1.3589]
Meta Epoch 38/50:  33%|###3      | 132/400 [00:52<01:30,  2.98it/s, loss=2.7979]
Meta Epoch 38/50:  33%|###3      | 133/400 [00:52<01:34,  2.83it/s, loss=2.7979]
Meta Epoch 38/50:  33%|###3      | 133/400 [00:53<01:34,  2.83it/s, loss=2.4342]
Meta Epoch 38/50:  34%|###3      | 134/400 [00:53<01:47,  2.47it/s, loss=2.4342]
Meta Epoch 38/50:  34%|###3      | 134/400 [00:53<01:47,  2.47it/s, loss=0.3003]
Meta Epoch 38/50:  34%|###3      | 135/400 [00:53<01:47,  2.47it/s, loss=0.3003]
Meta Epoch 38/50:  34%|###3      | 135/400 [00:53<01:47,  2.47it/s, loss=0.6778]
Meta Epoch 38/50:  34%|###4      | 136/400 [00:53<01:48,  2.44it/s, loss=0.6778]
Meta Epoch 38/50:  34%|###4      | 136/400 [00:54<01:48,  2.44it/s, loss=0.9725]
Meta Epoch 38/50:  34%|###4      | 137/400 [00:54<01:49,  2.41it/s, loss=0.9725]
Meta Epoch 38/50:  34%|###4      | 137/400 [00:54<01:49,  2.41it/s, loss=1.4696]
Meta Epoch 38/50:  34%|###4      | 138/400 [00:54<01:53,  2.30it/s, loss=1.4696]
Meta Epoch 38/50:  34%|###4      | 138/400 [00:55<01:53,  2.30it/s, loss=2.9983]
Meta Epoch 38/50:  35%|###4      | 139/400 [00:55<02:15,  1.93it/s, loss=2.9983]
Meta Epoch 38/50:  35%|###4      | 139/400 [00:55<02:15,  1.93it/s, loss=0.8011]
Meta Epoch 38/50:  35%|###5      | 141/400 [00:55<01:40,  2.57it/s, loss=0.8011]
Meta Epoch 38/50:  35%|###5      | 141/400 [00:56<01:40,  2.57it/s, loss=2.1214]
Meta Epoch 38/50:  36%|###5      | 142/400 [00:56<01:45,  2.44it/s, loss=2.1214]
Meta Epoch 38/50:  36%|###5      | 142/400 [00:57<01:45,  2.44it/s, loss=0.2657]
Meta Epoch 38/50:  36%|###5      | 143/400 [00:57<01:54,  2.24it/s, loss=0.2657]
Meta Epoch 38/50:  36%|###5      | 143/400 [00:57<01:54,  2.24it/s, loss=0.8890]
Meta Epoch 38/50:  36%|###6      | 144/400 [00:57<02:12,  1.94it/s, loss=0.8890]
Meta Epoch 38/50:  36%|###6      | 144/400 [00:57<02:12,  1.94it/s, loss=0.0241]
Meta Epoch 38/50:  36%|###6      | 145/400 [00:57<01:52,  2.27it/s, loss=0.0241]
Meta Epoch 38/50:  36%|###6      | 145/400 [00:58<01:52,  2.27it/s, loss=0.0304]
Meta Epoch 38/50:  36%|###6      | 146/400 [00:58<01:30,  2.82it/s, loss=0.0304]
Meta Epoch 38/50:  36%|###6      | 146/400 [00:58<01:30,  2.82it/s, loss=0.7026]
Meta Epoch 38/50:  37%|###6      | 147/400 [00:58<01:46,  2.38it/s, loss=0.7026]
Meta Epoch 38/50:  37%|###6      | 147/400 [00:59<01:46,  2.38it/s, loss=0.1182]
Meta Epoch 38/50:  37%|###7      | 148/400 [00:59<01:41,  2.47it/s, loss=0.1182]
Meta Epoch 38/50:  37%|###7      | 148/400 [00:59<01:41,  2.47it/s, loss=2.3783]
Meta Epoch 38/50:  38%|###7      | 150/400 [00:59<01:23,  2.99it/s, loss=2.3783]
Meta Epoch 38/50:  38%|###7      | 150/400 [01:00<01:23,  2.99it/s, loss=1.4952]
Meta Epoch 38/50:  38%|###7      | 151/400 [01:00<01:36,  2.59it/s, loss=1.4952]
Meta Epoch 38/50:  38%|###7      | 151/400 [01:00<01:36,  2.59it/s, loss=0.5245]
Meta Epoch 38/50:  38%|###8      | 152/400 [01:00<01:43,  2.41it/s, loss=0.5245]
Meta Epoch 38/50:  38%|###8      | 152/400 [01:00<01:43,  2.41it/s, loss=0.1422]
Meta Epoch 38/50:  38%|###8      | 153/400 [01:00<01:37,  2.54it/s, loss=0.1422]
Meta Epoch 38/50:  38%|###8      | 153/400 [01:01<01:37,  2.54it/s, loss=1.0396]
Meta Epoch 38/50:  38%|###8      | 154/400 [01:01<01:47,  2.29it/s, loss=1.0396]
Meta Epoch 38/50:  38%|###8      | 154/400 [01:02<01:47,  2.29it/s, loss=1.0207]
Meta Epoch 38/50:  39%|###8      | 155/400 [01:02<01:54,  2.14it/s, loss=1.0207]
Meta Epoch 38/50:  39%|###8      | 155/400 [01:02<01:54,  2.14it/s, loss=0.0709]
Meta Epoch 38/50:  39%|###9      | 156/400 [01:02<01:46,  2.30it/s, loss=0.0709]
Meta Epoch 38/50:  39%|###9      | 156/400 [01:02<01:46,  2.30it/s, loss=1.5491]
Meta Epoch 38/50:  39%|###9      | 157/400 [01:02<01:50,  2.21it/s, loss=1.5491]
Meta Epoch 38/50:  39%|###9      | 157/400 [01:03<01:50,  2.21it/s, loss=0.1022]
Meta Epoch 38/50:  40%|###9      | 158/400 [01:03<01:42,  2.36it/s, loss=0.1022]
Meta Epoch 38/50:  40%|###9      | 158/400 [01:03<01:42,  2.36it/s, loss=0.0492]
Meta Epoch 38/50:  40%|###9      | 159/400 [01:03<01:49,  2.20it/s, loss=0.0492]
Meta Epoch 38/50:  40%|###9      | 159/400 [01:04<01:49,  2.20it/s, loss=0.9003]
Meta Epoch 38/50:  40%|####      | 160/400 [01:04<01:52,  2.14it/s, loss=0.9003]
Meta Epoch 38/50:  40%|####      | 160/400 [01:04<01:52,  2.14it/s, loss=0.2756]
Meta Epoch 38/50:  40%|####      | 161/400 [01:04<01:25,  2.79it/s, loss=0.2756]
Meta Epoch 38/50:  40%|####      | 161/400 [01:04<01:25,  2.79it/s, loss=1.5617]
Meta Epoch 38/50:  41%|####1     | 164/400 [01:04<00:58,  4.02it/s, loss=1.5617]
Meta Epoch 38/50:  41%|####1     | 164/400 [01:05<00:58,  4.02it/s, loss=0.5332]
Meta Epoch 38/50:  41%|####1     | 165/400 [01:05<01:14,  3.16it/s, loss=0.5332]
Meta Epoch 38/50:  41%|####1     | 165/400 [01:05<01:14,  3.16it/s, loss=2.1635]
Meta Epoch 38/50:  42%|####1     | 166/400 [01:05<01:24,  2.76it/s, loss=2.1635]
Meta Epoch 38/50:  42%|####1     | 166/400 [01:06<01:24,  2.76it/s, loss=1.2286]
Meta Epoch 38/50:  42%|####1     | 167/400 [01:06<01:33,  2.48it/s, loss=1.2286]
Meta Epoch 38/50:  42%|####1     | 167/400 [01:06<01:33,  2.48it/s, loss=2.8681]
Meta Epoch 38/50:  42%|####2     | 168/400 [01:06<01:41,  2.28it/s, loss=2.8681]
Meta Epoch 38/50:  42%|####2     | 168/400 [01:07<01:41,  2.28it/s, loss=1.1141]
Meta Epoch 38/50:  42%|####2     | 169/400 [01:07<01:42,  2.25it/s, loss=1.1141]
Meta Epoch 38/50:  42%|####2     | 169/400 [01:07<01:42,  2.25it/s, loss=0.6073]
Meta Epoch 38/50:  42%|####2     | 170/400 [01:07<01:48,  2.12it/s, loss=0.6073]
Meta Epoch 38/50:  42%|####2     | 170/400 [01:08<01:48,  2.12it/s, loss=1.9720]
Meta Epoch 38/50:  43%|####2     | 171/400 [01:08<01:49,  2.09it/s, loss=1.9720]
Meta Epoch 38/50:  43%|####2     | 171/400 [01:08<01:49,  2.09it/s, loss=0.0025]
Meta Epoch 38/50:  43%|####3     | 172/400 [01:08<01:29,  2.55it/s, loss=0.0025]
Meta Epoch 38/50:  43%|####3     | 172/400 [01:09<01:29,  2.55it/s, loss=0.6234]
Meta Epoch 38/50:  43%|####3     | 173/400 [01:09<01:38,  2.29it/s, loss=0.6234]
Meta Epoch 38/50:  43%|####3     | 173/400 [01:09<01:38,  2.29it/s, loss=1.8390]
Meta Epoch 38/50:  44%|####3     | 174/400 [01:09<01:45,  2.13it/s, loss=1.8390]
Meta Epoch 38/50:  44%|####3     | 174/400 [01:10<01:45,  2.13it/s, loss=2.7119]
Meta Epoch 38/50:  44%|####3     | 175/400 [01:10<01:48,  2.08it/s, loss=2.7119]
Meta Epoch 38/50:  44%|####3     | 175/400 [01:10<01:48,  2.08it/s, loss=0.7676]
Meta Epoch 38/50:  44%|####4     | 176/400 [01:10<01:52,  1.99it/s, loss=0.7676]
Meta Epoch 38/50:  44%|####4     | 176/400 [01:11<01:52,  1.99it/s, loss=0.7311]
Meta Epoch 38/50:  44%|####4     | 177/400 [01:11<01:55,  1.94it/s, loss=0.7311]
Meta Epoch 38/50:  44%|####4     | 177/400 [01:11<01:55,  1.94it/s, loss=0.1600]
Meta Epoch 38/50:  44%|####4     | 178/400 [01:11<01:37,  2.29it/s, loss=0.1600]
Meta Epoch 38/50:  44%|####4     | 178/400 [01:11<01:37,  2.29it/s, loss=0.0318]
Meta Epoch 38/50:  45%|####4     | 179/400 [01:11<01:27,  2.53it/s, loss=0.0318]
Meta Epoch 38/50:  45%|####4     | 179/400 [01:12<01:27,  2.53it/s, loss=1.4623]
Meta Epoch 38/50:  45%|####5     | 180/400 [01:12<01:32,  2.37it/s, loss=1.4623]
Meta Epoch 38/50:  45%|####5     | 180/400 [01:12<01:32,  2.37it/s, loss=3.2349]
Meta Epoch 38/50:  46%|####5     | 182/400 [01:12<01:14,  2.94it/s, loss=3.2349]
Meta Epoch 38/50:  46%|####5     | 182/400 [01:13<01:14,  2.94it/s, loss=2.0546]
Meta Epoch 38/50:  46%|####5     | 183/400 [01:13<01:23,  2.61it/s, loss=2.0546]
Meta Epoch 38/50:  46%|####5     | 183/400 [01:13<01:23,  2.61it/s, loss=1.9063]
Meta Epoch 38/50:  46%|####6     | 184/400 [01:13<01:32,  2.34it/s, loss=1.9063]
Meta Epoch 38/50:  46%|####6     | 184/400 [01:14<01:32,  2.34it/s, loss=2.1560]
Meta Epoch 38/50:  46%|####6     | 185/400 [01:14<01:34,  2.27it/s, loss=2.1560]
Meta Epoch 38/50:  46%|####6     | 185/400 [01:14<01:34,  2.27it/s, loss=1.5358]
Meta Epoch 38/50:  47%|####6     | 187/400 [01:14<01:16,  2.80it/s, loss=1.5358]
Meta Epoch 38/50:  47%|####6     | 187/400 [01:15<01:16,  2.80it/s, loss=0.6510]
Meta Epoch 38/50:  47%|####6     | 188/400 [01:15<01:23,  2.55it/s, loss=0.6510]
Meta Epoch 38/50:  47%|####6     | 188/400 [01:15<01:23,  2.55it/s, loss=0.0798]
Meta Epoch 38/50:  47%|####7     | 189/400 [01:15<01:18,  2.68it/s, loss=0.0798]
Meta Epoch 38/50:  47%|####7     | 189/400 [01:16<01:18,  2.68it/s, loss=0.8393]
Meta Epoch 38/50:  48%|####7     | 190/400 [01:16<01:30,  2.33it/s, loss=0.8393]
Meta Epoch 38/50:  48%|####7     | 190/400 [01:16<01:30,  2.33it/s, loss=0.8648]
Meta Epoch 38/50:  48%|####7     | 191/400 [01:16<01:32,  2.27it/s, loss=0.8648]
Meta Epoch 38/50:  48%|####7     | 191/400 [01:17<01:32,  2.27it/s, loss=3.1570]
Meta Epoch 38/50:  48%|####8     | 193/400 [01:17<01:13,  2.80it/s, loss=3.1570]
Meta Epoch 38/50:  48%|####8     | 193/400 [01:17<01:13,  2.80it/s, loss=3.0560]
Meta Epoch 38/50:  48%|####8     | 194/400 [01:17<01:27,  2.35it/s, loss=3.0560]
Meta Epoch 38/50:  48%|####8     | 194/400 [01:18<01:27,  2.35it/s, loss=2.5750]
Meta Epoch 38/50:  49%|####8     | 195/400 [01:18<01:37,  2.09it/s, loss=2.5750]
Meta Epoch 38/50:  49%|####8     | 195/400 [01:19<01:37,  2.09it/s, loss=1.4622]
Meta Epoch 38/50:  49%|####9     | 196/400 [01:19<01:39,  2.05it/s, loss=1.4622]
Meta Epoch 38/50:  49%|####9     | 196/400 [01:19<01:39,  2.05it/s, loss=0.2485]
Meta Epoch 38/50:  49%|####9     | 197/400 [01:19<01:25,  2.38it/s, loss=0.2485]
Meta Epoch 38/50:  49%|####9     | 197/400 [01:19<01:25,  2.38it/s, loss=1.6091]
Meta Epoch 38/50:  50%|####9     | 198/400 [01:19<01:29,  2.26it/s, loss=1.6091]
Meta Epoch 38/50:  50%|####9     | 198/400 [01:20<01:29,  2.26it/s, loss=0.0214]
Meta Epoch 38/50:  50%|#####     | 200/400 [01:20<01:12,  2.76it/s, loss=0.0214]
Meta Epoch 38/50:  50%|#####     | 200/400 [01:20<01:12,  2.76it/s, loss=0.0262]
Meta Epoch 38/50:  50%|#####     | 201/400 [01:20<01:15,  2.64it/s, loss=0.0262]
Meta Epoch 38/50:  50%|#####     | 201/400 [01:21<01:15,  2.64it/s, loss=1.3612]
Meta Epoch 38/50:  51%|#####     | 203/400 [01:21<01:02,  3.13it/s, loss=1.3612]
Meta Epoch 38/50:  51%|#####     | 203/400 [01:21<01:02,  3.13it/s, loss=2.3777]
Meta Epoch 38/50:  51%|#####1    | 204/400 [01:21<01:15,  2.61it/s, loss=2.3777]
Meta Epoch 38/50:  51%|#####1    | 204/400 [01:22<01:15,  2.61it/s, loss=2.6332]
Meta Epoch 38/50:  51%|#####1    | 205/400 [01:22<01:24,  2.30it/s, loss=2.6332]
Meta Epoch 38/50:  51%|#####1    | 205/400 [01:22<01:24,  2.30it/s, loss=0.0729]
Meta Epoch 38/50:  52%|#####1    | 206/400 [01:22<01:20,  2.41it/s, loss=0.0729]
Meta Epoch 38/50:  52%|#####1    | 206/400 [01:23<01:20,  2.41it/s, loss=2.2939]
Meta Epoch 38/50:  52%|#####1    | 207/400 [01:23<01:25,  2.25it/s, loss=2.2939]
Meta Epoch 38/50:  52%|#####1    | 207/400 [01:23<01:25,  2.25it/s, loss=1.9538]
Meta Epoch 38/50:  52%|#####2    | 208/400 [01:23<01:30,  2.13it/s, loss=1.9538]
Meta Epoch 38/50:  52%|#####2    | 208/400 [01:24<01:30,  2.13it/s, loss=0.0203]
Meta Epoch 38/50:  52%|#####2    | 209/400 [01:24<01:13,  2.59it/s, loss=0.0203]
Meta Epoch 38/50:  52%|#####2    | 209/400 [01:24<01:13,  2.59it/s, loss=1.0250]
Meta Epoch 38/50:  52%|#####2    | 210/400 [01:24<01:22,  2.31it/s, loss=1.0250]
Meta Epoch 38/50:  52%|#####2    | 210/400 [01:25<01:22,  2.31it/s, loss=1.9775]
Meta Epoch 38/50:  53%|#####2    | 211/400 [01:25<01:30,  2.09it/s, loss=1.9775]
Meta Epoch 38/50:  53%|#####2    | 211/400 [01:25<01:30,  2.09it/s, loss=0.0541]
Meta Epoch 38/50:  53%|#####3    | 212/400 [01:25<01:30,  2.07it/s, loss=0.0541]
Meta Epoch 38/50:  53%|#####3    | 212/400 [01:26<01:30,  2.07it/s, loss=2.3140]
Meta Epoch 38/50:  53%|#####3    | 213/400 [01:26<01:32,  2.01it/s, loss=2.3140]
Meta Epoch 38/50:  53%|#####3    | 213/400 [01:26<01:32,  2.01it/s, loss=3.0441]
Meta Epoch 38/50:  54%|#####3    | 214/400 [01:26<01:36,  1.93it/s, loss=3.0441]
Meta Epoch 38/50:  54%|#####3    | 214/400 [01:27<01:36,  1.93it/s, loss=1.7432]
Meta Epoch 38/50:  54%|#####3    | 215/400 [01:27<01:36,  1.92it/s, loss=1.7432]
Meta Epoch 38/50:  54%|#####3    | 215/400 [01:27<01:36,  1.92it/s, loss=0.0229]
Meta Epoch 38/50:  54%|#####4    | 216/400 [01:27<01:34,  1.94it/s, loss=0.0229]
Meta Epoch 38/50:  54%|#####4    | 216/400 [01:28<01:34,  1.94it/s, loss=0.6793]
Meta Epoch 38/50:  54%|#####4    | 217/400 [01:28<01:31,  2.00it/s, loss=0.6793]
Meta Epoch 38/50:  54%|#####4    | 217/400 [01:28<01:31,  2.00it/s, loss=2.3778]
Meta Epoch 38/50:  55%|#####4    | 218/400 [01:28<01:30,  2.00it/s, loss=2.3778]
Meta Epoch 38/50:  55%|#####4    | 218/400 [01:29<01:30,  2.00it/s, loss=0.3528]
Meta Epoch 38/50:  55%|#####4    | 219/400 [01:29<01:30,  2.00it/s, loss=0.3528]
Meta Epoch 38/50:  55%|#####4    | 219/400 [01:29<01:30,  2.00it/s, loss=1.2548]
Meta Epoch 38/50:  55%|#####5    | 221/400 [01:29<01:11,  2.51it/s, loss=1.2548]
Meta Epoch 38/50:  55%|#####5    | 221/400 [01:29<01:11,  2.51it/s, loss=0.6148]
Meta Epoch 38/50:  56%|#####5    | 222/400 [01:29<01:00,  2.96it/s, loss=0.6148]
Meta Epoch 38/50:  56%|#####5    | 222/400 [01:30<01:00,  2.96it/s, loss=1.2414]
Meta Epoch 38/50:  56%|#####5    | 223/400 [01:30<01:06,  2.68it/s, loss=1.2414]
Meta Epoch 38/50:  56%|#####5    | 223/400 [01:30<01:06,  2.68it/s, loss=0.6459]
Meta Epoch 38/50:  56%|#####6    | 224/400 [01:30<01:04,  2.74it/s, loss=0.6459]
Meta Epoch 38/50:  56%|#####6    | 224/400 [01:31<01:04,  2.74it/s, loss=0.9236]
Meta Epoch 38/50:  56%|#####6    | 225/400 [01:31<01:12,  2.43it/s, loss=0.9236]
Meta Epoch 38/50:  56%|#####6    | 225/400 [01:31<01:12,  2.43it/s, loss=1.0432]
Meta Epoch 38/50:  57%|#####6    | 227/400 [01:31<01:02,  2.79it/s, loss=1.0432]
Meta Epoch 38/50:  57%|#####6    | 227/400 [01:32<01:02,  2.79it/s, loss=2.3286]
Meta Epoch 38/50:  57%|#####6    | 228/400 [01:32<01:09,  2.46it/s, loss=2.3286]
Meta Epoch 38/50:  57%|#####6    | 228/400 [01:32<01:09,  2.46it/s, loss=2.0389]
Meta Epoch 38/50:  57%|#####7    | 229/400 [01:32<01:13,  2.33it/s, loss=2.0389]
Meta Epoch 38/50:  57%|#####7    | 229/400 [01:33<01:13,  2.33it/s, loss=0.1998]
Meta Epoch 38/50:  57%|#####7    | 230/400 [01:33<01:07,  2.53it/s, loss=0.1998]
Meta Epoch 38/50:  57%|#####7    | 230/400 [01:33<01:07,  2.53it/s, loss=2.4165]
Meta Epoch 38/50:  58%|#####7    | 231/400 [01:33<01:10,  2.40it/s, loss=2.4165]
Meta Epoch 38/50:  58%|#####7    | 231/400 [01:34<01:10,  2.40it/s, loss=1.8728]
Meta Epoch 38/50:  58%|#####8    | 232/400 [01:34<01:14,  2.27it/s, loss=1.8728]
Meta Epoch 38/50:  58%|#####8    | 232/400 [01:34<01:14,  2.27it/s, loss=0.8421]
Meta Epoch 38/50:  58%|#####8    | 233/400 [01:34<01:14,  2.25it/s, loss=0.8421]
Meta Epoch 38/50:  58%|#####8    | 233/400 [01:35<01:14,  2.25it/s, loss=3.2444]
Meta Epoch 38/50:  58%|#####8    | 234/400 [01:35<01:20,  2.06it/s, loss=3.2444]
Meta Epoch 38/50:  58%|#####8    | 234/400 [01:35<01:20,  2.06it/s, loss=1.8948]
Meta Epoch 38/50:  59%|#####8    | 235/400 [01:35<01:23,  1.99it/s, loss=1.8948]
Meta Epoch 38/50:  59%|#####8    | 235/400 [01:36<01:23,  1.99it/s, loss=2.0003]
Meta Epoch 38/50:  59%|#####8    | 236/400 [01:36<01:22,  1.98it/s, loss=2.0003]
Meta Epoch 38/50:  59%|#####8    | 236/400 [01:36<01:22,  1.98it/s, loss=0.0291]
Meta Epoch 38/50:  60%|#####9    | 238/400 [01:36<01:03,  2.56it/s, loss=0.0291]
Meta Epoch 38/50:  60%|#####9    | 238/400 [01:37<01:03,  2.56it/s, loss=0.4247]
Meta Epoch 38/50:  60%|#####9    | 239/400 [01:37<00:58,  2.73it/s, loss=0.4247]
Meta Epoch 38/50:  60%|#####9    | 239/400 [01:37<00:58,  2.73it/s, loss=3.1906]
Meta Epoch 38/50:  60%|######    | 240/400 [01:37<01:07,  2.37it/s, loss=3.1906]
Meta Epoch 38/50:  60%|######    | 240/400 [01:38<01:07,  2.37it/s, loss=1.3313]
Meta Epoch 38/50:  60%|######    | 241/400 [01:38<01:11,  2.23it/s, loss=1.3313]
Meta Epoch 38/50:  60%|######    | 241/400 [01:38<01:11,  2.23it/s, loss=0.3815]
Meta Epoch 38/50:  60%|######    | 242/400 [01:38<01:15,  2.08it/s, loss=0.3815]
Meta Epoch 38/50:  60%|######    | 242/400 [01:39<01:15,  2.08it/s, loss=2.6604]
Meta Epoch 38/50:  61%|######    | 243/400 [01:39<01:15,  2.09it/s, loss=2.6604]
Meta Epoch 38/50:  61%|######    | 243/400 [01:39<01:15,  2.09it/s, loss=1.9908]
Meta Epoch 38/50:  61%|######1   | 244/400 [01:39<01:18,  1.99it/s, loss=1.9908]
Meta Epoch 38/50:  61%|######1   | 244/400 [01:40<01:18,  1.99it/s, loss=1.3750]
Meta Epoch 38/50:  61%|######1   | 245/400 [01:40<01:18,  1.98it/s, loss=1.3750]
Meta Epoch 38/50:  61%|######1   | 245/400 [01:40<01:18,  1.98it/s, loss=1.5256]
Meta Epoch 38/50:  62%|######1   | 246/400 [01:40<01:18,  1.96it/s, loss=1.5256]
Meta Epoch 38/50:  62%|######1   | 246/400 [01:41<01:18,  1.96it/s, loss=0.0659]
Meta Epoch 38/50:  62%|######2   | 249/400 [01:41<00:37,  4.01it/s, loss=0.0659]
Meta Epoch 38/50:  62%|######2   | 249/400 [01:41<00:37,  4.01it/s, loss=0.0062]
Meta Epoch 38/50:  63%|######2   | 251/400 [01:41<00:34,  4.37it/s, loss=0.0062]
Meta Epoch 38/50:  63%|######2   | 251/400 [01:41<00:34,  4.37it/s, loss=2.2088]
Meta Epoch 38/50:  63%|######3   | 252/400 [01:41<00:42,  3.49it/s, loss=2.2088]
Meta Epoch 38/50:  63%|######3   | 252/400 [01:42<00:42,  3.49it/s, loss=0.2966]
Meta Epoch 38/50:  63%|######3   | 253/400 [01:42<00:51,  2.85it/s, loss=0.2966]
Meta Epoch 38/50:  63%|######3   | 253/400 [01:42<00:51,  2.85it/s, loss=0.3304]
Meta Epoch 38/50:  64%|######3   | 254/400 [01:42<00:50,  2.87it/s, loss=0.3304]
Meta Epoch 38/50:  64%|######3   | 254/400 [01:42<00:50,  2.87it/s, loss=0.0217]
Meta Epoch 38/50:  64%|######3   | 255/400 [01:42<00:44,  3.29it/s, loss=0.0217]
Meta Epoch 38/50:  64%|######3   | 255/400 [01:43<00:44,  3.29it/s, loss=0.6926]
Meta Epoch 38/50:  64%|######4   | 256/400 [01:43<00:53,  2.70it/s, loss=0.6926]
Meta Epoch 38/50:  64%|######4   | 256/400 [01:44<00:53,  2.70it/s, loss=0.4533]
Meta Epoch 38/50:  64%|######4   | 257/400 [01:44<00:57,  2.49it/s, loss=0.4533]
Meta Epoch 38/50:  64%|######4   | 257/400 [01:44<00:57,  2.49it/s, loss=1.5715]
Meta Epoch 38/50:  64%|######4   | 258/400 [01:44<00:55,  2.54it/s, loss=1.5715]
Meta Epoch 38/50:  64%|######4   | 258/400 [01:44<00:55,  2.54it/s, loss=0.3763]
Meta Epoch 38/50:  65%|######4   | 259/400 [01:44<00:44,  3.16it/s, loss=0.3763]
Meta Epoch 38/50:  65%|######4   | 259/400 [01:45<00:44,  3.16it/s, loss=0.6098]
Meta Epoch 38/50:  65%|######5   | 260/400 [01:45<00:52,  2.65it/s, loss=0.6098]
Meta Epoch 38/50:  65%|######5   | 260/400 [01:45<00:52,  2.65it/s, loss=0.0134]
Meta Epoch 38/50:  66%|######5   | 262/400 [01:45<00:33,  4.12it/s, loss=0.0134]
Meta Epoch 38/50:  66%|######5   | 262/400 [01:45<00:33,  4.12it/s, loss=0.0065]
Meta Epoch 38/50:  66%|######5   | 263/400 [01:45<00:35,  3.90it/s, loss=0.0065]
Meta Epoch 38/50:  66%|######5   | 263/400 [01:46<00:35,  3.90it/s, loss=1.4765]
Meta Epoch 38/50:  66%|######6   | 264/400 [01:46<00:44,  3.05it/s, loss=1.4765]
Meta Epoch 38/50:  66%|######6   | 264/400 [01:46<00:44,  3.05it/s, loss=2.3442]
Meta Epoch 38/50:  66%|######6   | 266/400 [01:46<00:41,  3.19it/s, loss=2.3442]
Meta Epoch 38/50:  66%|######6   | 266/400 [01:47<00:41,  3.19it/s, loss=1.9460]
Meta Epoch 38/50:  67%|######6   | 267/400 [01:47<00:47,  2.82it/s, loss=1.9460]
Meta Epoch 38/50:  67%|######6   | 267/400 [01:47<00:47,  2.82it/s, loss=1.4532]
Meta Epoch 38/50:  67%|######7   | 268/400 [01:47<00:54,  2.41it/s, loss=1.4532]
Meta Epoch 38/50:  67%|######7   | 268/400 [01:48<00:54,  2.41it/s, loss=0.0517]
Meta Epoch 38/50:  67%|######7   | 269/400 [01:48<00:57,  2.28it/s, loss=0.0517]
Meta Epoch 38/50:  67%|######7   | 269/400 [01:48<00:57,  2.28it/s, loss=0.3498]
Meta Epoch 38/50:  68%|######7   | 271/400 [01:48<00:46,  2.77it/s, loss=0.3498]
Meta Epoch 38/50:  68%|######7   | 271/400 [01:48<00:46,  2.77it/s, loss=0.0952]
Meta Epoch 38/50:  68%|######8   | 272/400 [01:48<00:40,  3.14it/s, loss=0.0952]
Meta Epoch 38/50:  68%|######8   | 272/400 [01:49<00:40,  3.14it/s, loss=0.0058]
Meta Epoch 38/50:  68%|######8   | 273/400 [01:49<00:40,  3.11it/s, loss=0.0058]
Meta Epoch 38/50:  68%|######8   | 273/400 [01:49<00:40,  3.11it/s, loss=0.3482]
Meta Epoch 38/50:  68%|######8   | 274/400 [01:49<00:33,  3.71it/s, loss=0.3482]
Meta Epoch 38/50:  68%|######8   | 274/400 [01:49<00:33,  3.71it/s, loss=0.8019]
Meta Epoch 38/50:  69%|######8   | 275/400 [01:49<00:34,  3.65it/s, loss=0.8019]
Meta Epoch 38/50:  69%|######8   | 275/400 [01:50<00:34,  3.65it/s, loss=1.8540]
Meta Epoch 38/50:  69%|######9   | 276/400 [01:50<00:44,  2.79it/s, loss=1.8540]
Meta Epoch 38/50:  69%|######9   | 276/400 [01:50<00:44,  2.79it/s, loss=0.1520]
Meta Epoch 38/50:  69%|######9   | 277/400 [01:50<00:50,  2.42it/s, loss=0.1520]
Meta Epoch 38/50:  69%|######9   | 277/400 [01:51<00:50,  2.42it/s, loss=0.5653]
Meta Epoch 38/50:  70%|######9   | 279/400 [01:51<00:35,  3.43it/s, loss=0.5653]
Meta Epoch 38/50:  70%|######9   | 279/400 [01:51<00:35,  3.43it/s, loss=1.4018]
Meta Epoch 38/50:  70%|#######   | 280/400 [01:51<00:42,  2.83it/s, loss=1.4018]
Meta Epoch 38/50:  70%|#######   | 280/400 [01:52<00:42,  2.83it/s, loss=1.4815]
Meta Epoch 38/50:  70%|#######   | 281/400 [01:52<00:45,  2.59it/s, loss=1.4815]
Meta Epoch 38/50:  70%|#######   | 281/400 [01:52<00:45,  2.59it/s, loss=1.9600]
Meta Epoch 38/50:  71%|#######   | 283/400 [01:52<00:39,  2.94it/s, loss=1.9600]
Meta Epoch 38/50:  71%|#######   | 283/400 [01:52<00:39,  2.94it/s, loss=0.2872]
Meta Epoch 38/50:  71%|#######1  | 284/400 [01:52<00:36,  3.19it/s, loss=0.2872]
Meta Epoch 38/50:  71%|#######1  | 284/400 [01:53<00:36,  3.19it/s, loss=2.4241]
Meta Epoch 38/50:  71%|#######1  | 285/400 [01:53<00:44,  2.59it/s, loss=2.4241]
Meta Epoch 38/50:  71%|#######1  | 285/400 [01:53<00:44,  2.59it/s, loss=0.0513]
Meta Epoch 38/50:  72%|#######1  | 286/400 [01:53<00:39,  2.89it/s, loss=0.0513]
Meta Epoch 38/50:  72%|#######1  | 286/400 [01:54<00:39,  2.89it/s, loss=0.8768]
Meta Epoch 38/50:  72%|#######1  | 287/400 [01:54<00:44,  2.56it/s, loss=0.8768]
Meta Epoch 38/50:  72%|#######1  | 287/400 [01:54<00:44,  2.56it/s, loss=0.0079]
Meta Epoch 38/50:  72%|#######2  | 288/400 [01:54<00:40,  2.78it/s, loss=0.0079]
Meta Epoch 38/50:  72%|#######2  | 288/400 [01:54<00:40,  2.78it/s, loss=1.0969]
Meta Epoch 38/50:  72%|#######2  | 289/400 [01:54<00:43,  2.53it/s, loss=1.0969]
Meta Epoch 38/50:  72%|#######2  | 289/400 [01:55<00:43,  2.53it/s, loss=1.6233]
Meta Epoch 38/50:  72%|#######2  | 290/400 [01:55<00:49,  2.24it/s, loss=1.6233]
Meta Epoch 38/50:  72%|#######2  | 290/400 [01:56<00:49,  2.24it/s, loss=0.2909]
Meta Epoch 38/50:  73%|#######2  | 291/400 [01:56<00:52,  2.09it/s, loss=0.2909]
Meta Epoch 38/50:  73%|#######2  | 291/400 [01:56<00:52,  2.09it/s, loss=1.1224]
Meta Epoch 38/50:  73%|#######3  | 292/400 [01:56<00:51,  2.10it/s, loss=1.1224]
Meta Epoch 38/50:  73%|#######3  | 292/400 [01:57<00:51,  2.10it/s, loss=1.7328]
Meta Epoch 38/50:  73%|#######3  | 293/400 [01:57<00:52,  2.05it/s, loss=1.7328]
Meta Epoch 38/50:  73%|#######3  | 293/400 [01:57<00:52,  2.05it/s, loss=2.4300]
Meta Epoch 38/50:  74%|#######3  | 294/400 [01:57<00:51,  2.06it/s, loss=2.4300]
Meta Epoch 38/50:  74%|#######3  | 294/400 [01:58<00:51,  2.06it/s, loss=1.7285]
Meta Epoch 38/50:  74%|#######3  | 295/400 [01:58<00:50,  2.08it/s, loss=1.7285]
Meta Epoch 38/50:  74%|#######3  | 295/400 [01:58<00:50,  2.08it/s, loss=0.0083]
Meta Epoch 38/50:  74%|#######4  | 296/400 [01:58<00:43,  2.42it/s, loss=0.0083]
Meta Epoch 38/50:  74%|#######4  | 296/400 [01:58<00:43,  2.42it/s, loss=1.3387]
Meta Epoch 38/50:  74%|#######4  | 298/400 [01:58<00:36,  2.76it/s, loss=1.3387]
Meta Epoch 38/50:  74%|#######4  | 298/400 [01:59<00:36,  2.76it/s, loss=0.1527]
Meta Epoch 38/50:  75%|#######4  | 299/400 [01:59<00:40,  2.52it/s, loss=0.1527]
Meta Epoch 38/50:  75%|#######4  | 299/400 [01:59<00:40,  2.52it/s, loss=0.0136]
Meta Epoch 38/50:  75%|#######5  | 300/400 [01:59<00:39,  2.51it/s, loss=0.0136]
Meta Epoch 38/50:  75%|#######5  | 300/400 [02:00<00:39,  2.51it/s, loss=0.0289]
Meta Epoch 38/50:  75%|#######5  | 301/400 [02:00<00:35,  2.75it/s, loss=0.0289]
Meta Epoch 38/50:  75%|#######5  | 301/400 [02:00<00:35,  2.75it/s, loss=0.4315]
Meta Epoch 38/50:  76%|#######5  | 302/400 [02:00<00:40,  2.41it/s, loss=0.4315]
Meta Epoch 38/50:  76%|#######5  | 302/400 [02:00<00:40,  2.41it/s, loss=0.0481]
Meta Epoch 38/50:  76%|#######5  | 303/400 [02:00<00:38,  2.53it/s, loss=0.0481]
Meta Epoch 38/50:  76%|#######5  | 303/400 [02:01<00:38,  2.53it/s, loss=0.7924]
Meta Epoch 38/50:  76%|#######6  | 305/400 [02:01<00:31,  2.97it/s, loss=0.7924]
Meta Epoch 38/50:  76%|#######6  | 305/400 [02:01<00:31,  2.97it/s, loss=0.6332]
Meta Epoch 38/50:  76%|#######6  | 306/400 [02:01<00:32,  2.89it/s, loss=0.6332]
Meta Epoch 38/50:  76%|#######6  | 306/400 [02:02<00:32,  2.89it/s, loss=1.5384]
Meta Epoch 38/50:  77%|#######7  | 308/400 [02:02<00:25,  3.64it/s, loss=1.5384]
Meta Epoch 38/50:  77%|#######7  | 308/400 [02:02<00:25,  3.64it/s, loss=0.0125]
Meta Epoch 38/50:  77%|#######7  | 309/400 [02:02<00:21,  4.25it/s, loss=0.0125]
Meta Epoch 38/50:  77%|#######7  | 309/400 [02:03<00:21,  4.25it/s, loss=0.9833]
Meta Epoch 38/50:  78%|#######7  | 310/400 [02:03<00:30,  2.94it/s, loss=0.9833]
Meta Epoch 38/50:  78%|#######7  | 310/400 [02:03<00:30,  2.94it/s, loss=1.6697]
Meta Epoch 38/50:  78%|#######8  | 312/400 [02:03<00:27,  3.25it/s, loss=1.6697]
Meta Epoch 38/50:  78%|#######8  | 312/400 [02:03<00:27,  3.25it/s, loss=0.3737]
Meta Epoch 38/50:  78%|#######8  | 313/400 [02:03<00:26,  3.30it/s, loss=0.3737]
Meta Epoch 38/50:  78%|#######8  | 313/400 [02:04<00:26,  3.30it/s, loss=1.4753]
Meta Epoch 38/50:  78%|#######8  | 314/400 [02:04<00:31,  2.73it/s, loss=1.4753]
Meta Epoch 38/50:  78%|#######8  | 314/400 [02:04<00:31,  2.73it/s, loss=0.8545]
Meta Epoch 38/50:  79%|#######8  | 315/400 [02:04<00:33,  2.52it/s, loss=0.8545]
Meta Epoch 38/50:  79%|#######8  | 315/400 [02:05<00:33,  2.52it/s, loss=1.7827]
Meta Epoch 38/50:  79%|#######9  | 316/400 [02:05<00:35,  2.37it/s, loss=1.7827]
Meta Epoch 38/50:  79%|#######9  | 316/400 [02:06<00:35,  2.37it/s, loss=3.4497]
Meta Epoch 38/50:  80%|#######9  | 318/400 [02:06<00:32,  2.51it/s, loss=3.4497]
Meta Epoch 38/50:  80%|#######9  | 318/400 [02:06<00:32,  2.51it/s, loss=0.0273]
Meta Epoch 38/50:  80%|#######9  | 319/400 [02:06<00:28,  2.88it/s, loss=0.0273]
Meta Epoch 38/50:  80%|#######9  | 319/400 [02:06<00:28,  2.88it/s, loss=1.3713]
Meta Epoch 38/50:  80%|########  | 320/400 [02:06<00:30,  2.62it/s, loss=1.3713]
Meta Epoch 38/50:  80%|########  | 320/400 [02:07<00:30,  2.62it/s, loss=1.1828]
Meta Epoch 38/50:  80%|########  | 321/400 [02:07<00:28,  2.78it/s, loss=1.1828]
Meta Epoch 38/50:  80%|########  | 321/400 [02:07<00:28,  2.78it/s, loss=0.2827]
Meta Epoch 38/50:  80%|########  | 322/400 [02:07<00:30,  2.56it/s, loss=0.2827]
Meta Epoch 38/50:  80%|########  | 322/400 [02:08<00:30,  2.56it/s, loss=0.6369]
Meta Epoch 38/50:  81%|########  | 323/400 [02:08<00:33,  2.30it/s, loss=0.6369]
Meta Epoch 38/50:  81%|########  | 323/400 [02:08<00:33,  2.30it/s, loss=1.2325]
Meta Epoch 38/50:  81%|########1 | 324/400 [02:08<00:35,  2.16it/s, loss=1.2325]
Meta Epoch 38/50:  81%|########1 | 324/400 [02:09<00:35,  2.16it/s, loss=2.7838]
Meta Epoch 38/50:  81%|########1 | 325/400 [02:09<00:37,  1.98it/s, loss=2.7838]
Meta Epoch 38/50:  81%|########1 | 325/400 [02:09<00:37,  1.98it/s, loss=1.4905]
Meta Epoch 38/50:  82%|########1 | 326/400 [02:09<00:37,  1.97it/s, loss=1.4905]
Meta Epoch 38/50:  82%|########1 | 326/400 [02:10<00:37,  1.97it/s, loss=2.5185]
Meta Epoch 38/50:  82%|########1 | 327/400 [02:10<00:37,  1.94it/s, loss=2.5185]
Meta Epoch 38/50:  82%|########1 | 327/400 [02:10<00:37,  1.94it/s, loss=0.4437]
Meta Epoch 38/50:  82%|########2 | 329/400 [02:10<00:29,  2.43it/s, loss=0.4437]
Meta Epoch 38/50:  82%|########2 | 329/400 [02:11<00:29,  2.43it/s, loss=0.4844]
Meta Epoch 38/50:  82%|########2 | 330/400 [02:11<00:30,  2.27it/s, loss=0.4844]
Meta Epoch 38/50:  82%|########2 | 330/400 [02:11<00:30,  2.27it/s, loss=1.8622]
Meta Epoch 38/50:  83%|########2 | 331/400 [02:11<00:32,  2.15it/s, loss=1.8622]
Meta Epoch 38/50:  83%|########2 | 331/400 [02:12<00:32,  2.15it/s, loss=0.1734]
Meta Epoch 38/50:  83%|########3 | 333/400 [02:12<00:21,  3.17it/s, loss=0.1734]
Meta Epoch 38/50:  83%|########3 | 333/400 [02:12<00:21,  3.17it/s, loss=0.7524]
Meta Epoch 38/50:  84%|########3 | 334/400 [02:12<00:24,  2.70it/s, loss=0.7524]
Meta Epoch 38/50:  84%|########3 | 334/400 [02:13<00:24,  2.70it/s, loss=3.2598]
Meta Epoch 38/50:  84%|########3 | 335/400 [02:13<00:26,  2.46it/s, loss=3.2598]
Meta Epoch 38/50:  84%|########3 | 335/400 [02:13<00:26,  2.46it/s, loss=1.4288]
Meta Epoch 38/50:  84%|########4 | 336/400 [02:13<00:27,  2.30it/s, loss=1.4288]
Meta Epoch 38/50:  84%|########4 | 336/400 [02:14<00:27,  2.30it/s, loss=0.7113]
Meta Epoch 38/50:  84%|########4 | 337/400 [02:14<00:28,  2.20it/s, loss=0.7113]
Meta Epoch 38/50:  84%|########4 | 337/400 [02:14<00:28,  2.20it/s, loss=0.9085]
Meta Epoch 38/50:  84%|########4 | 338/400 [02:14<00:28,  2.19it/s, loss=0.9085]
Meta Epoch 38/50:  84%|########4 | 338/400 [02:15<00:28,  2.19it/s, loss=0.4421]
Meta Epoch 38/50:  85%|########4 | 339/400 [02:15<00:30,  2.02it/s, loss=0.4421]
Meta Epoch 38/50:  85%|########4 | 339/400 [02:15<00:30,  2.02it/s, loss=2.5513]
Meta Epoch 38/50:  85%|########5 | 340/400 [02:15<00:30,  1.95it/s, loss=2.5513]
Meta Epoch 38/50:  85%|########5 | 340/400 [02:16<00:30,  1.95it/s, loss=0.8799]
Meta Epoch 38/50:  85%|########5 | 341/400 [02:16<00:31,  1.88it/s, loss=0.8799]
Meta Epoch 38/50:  85%|########5 | 341/400 [02:16<00:31,  1.88it/s, loss=1.1651]
Meta Epoch 38/50:  86%|########5 | 342/400 [02:16<00:31,  1.85it/s, loss=1.1651]
Meta Epoch 38/50:  86%|########5 | 342/400 [02:17<00:31,  1.85it/s, loss=0.0664]
Meta Epoch 38/50:  86%|########5 | 343/400 [02:17<00:27,  2.08it/s, loss=0.0664]
Meta Epoch 38/50:  86%|########5 | 343/400 [02:17<00:27,  2.08it/s, loss=1.0302]
Meta Epoch 38/50:  86%|########6 | 344/400 [02:17<00:29,  1.87it/s, loss=1.0302]
Meta Epoch 38/50:  86%|########6 | 344/400 [02:18<00:29,  1.87it/s, loss=0.6775]
Meta Epoch 38/50:  86%|########6 | 346/400 [02:18<00:19,  2.79it/s, loss=0.6775]
Meta Epoch 38/50:  86%|########6 | 346/400 [02:18<00:19,  2.79it/s, loss=0.5233]
Meta Epoch 38/50:  87%|########6 | 347/400 [02:18<00:21,  2.47it/s, loss=0.5233]
Meta Epoch 38/50:  87%|########6 | 347/400 [02:19<00:21,  2.47it/s, loss=0.3099]
Meta Epoch 38/50:  87%|########7 | 348/400 [02:19<00:22,  2.27it/s, loss=0.3099]
Meta Epoch 38/50:  87%|########7 | 348/400 [02:19<00:22,  2.27it/s, loss=0.0052]
Meta Epoch 38/50:  87%|########7 | 349/400 [02:19<00:20,  2.50it/s, loss=0.0052]
Meta Epoch 38/50:  87%|########7 | 349/400 [02:19<00:20,  2.50it/s, loss=0.0483]
Meta Epoch 38/50:  88%|########7 | 350/400 [02:19<00:18,  2.68it/s, loss=0.0483]
Meta Epoch 38/50:  88%|########7 | 350/400 [02:20<00:18,  2.68it/s, loss=0.2861]
Meta Epoch 38/50:  88%|########7 | 351/400 [02:20<00:20,  2.44it/s, loss=0.2861]
Meta Epoch 38/50:  88%|########7 | 351/400 [02:20<00:20,  2.44it/s, loss=0.2053]
Meta Epoch 38/50:  88%|########8 | 352/400 [02:20<00:16,  2.99it/s, loss=0.2053]
Meta Epoch 38/50:  88%|########8 | 352/400 [02:20<00:16,  2.99it/s, loss=0.9441]
Meta Epoch 38/50:  88%|########8 | 353/400 [02:20<00:12,  3.65it/s, loss=0.9441]
Meta Epoch 38/50:  88%|########8 | 353/400 [02:21<00:12,  3.65it/s, loss=0.0027]
Meta Epoch 38/50:  88%|########8 | 354/400 [02:21<00:12,  3.59it/s, loss=0.0027]
Meta Epoch 38/50:  88%|########8 | 354/400 [02:21<00:12,  3.59it/s, loss=0.0639]
Meta Epoch 38/50:  89%|########8 | 355/400 [02:21<00:10,  4.22it/s, loss=0.0639]
Meta Epoch 38/50:  89%|########8 | 355/400 [02:21<00:10,  4.22it/s, loss=1.6034]
Meta Epoch 38/50:  89%|########9 | 356/400 [02:21<00:13,  3.33it/s, loss=1.6034]
Meta Epoch 38/50:  89%|########9 | 356/400 [02:22<00:13,  3.33it/s, loss=1.3044]
Meta Epoch 38/50:  89%|########9 | 357/400 [02:22<00:15,  2.85it/s, loss=1.3044]
Meta Epoch 38/50:  89%|########9 | 357/400 [02:22<00:15,  2.85it/s, loss=2.1066]
Meta Epoch 38/50:  90%|########9 | 359/400 [02:22<00:12,  3.31it/s, loss=2.1066]
Meta Epoch 38/50:  90%|########9 | 359/400 [02:23<00:12,  3.31it/s, loss=1.3381]
Meta Epoch 38/50:  90%|######### | 360/400 [02:23<00:13,  2.91it/s, loss=1.3381]
Meta Epoch 38/50:  90%|######### | 360/400 [02:23<00:13,  2.91it/s, loss=0.6906]
Meta Epoch 38/50:  90%|######### | 361/400 [02:23<00:11,  3.29it/s, loss=0.6906]
Meta Epoch 38/50:  90%|######### | 361/400 [02:23<00:11,  3.29it/s, loss=0.2112]
Meta Epoch 38/50:  90%|######### | 362/400 [02:23<00:14,  2.69it/s, loss=0.2112]
Meta Epoch 38/50:  90%|######### | 362/400 [02:24<00:14,  2.69it/s, loss=0.4374]
Meta Epoch 38/50:  91%|######### | 363/400 [02:24<00:14,  2.49it/s, loss=0.4374]
Meta Epoch 38/50:  91%|######### | 363/400 [02:24<00:14,  2.49it/s, loss=1.6065]
Meta Epoch 38/50:  91%|#########1| 364/400 [02:24<00:15,  2.28it/s, loss=1.6065]
Meta Epoch 38/50:  91%|#########1| 364/400 [02:25<00:15,  2.28it/s, loss=1.1231]
Meta Epoch 38/50:  91%|#########1| 365/400 [02:25<00:15,  2.19it/s, loss=1.1231]
Meta Epoch 38/50:  91%|#########1| 365/400 [02:25<00:15,  2.19it/s, loss=2.9660]
Meta Epoch 38/50:  92%|#########1| 366/400 [02:25<00:16,  2.04it/s, loss=2.9660]
Meta Epoch 38/50:  92%|#########1| 366/400 [02:26<00:16,  2.04it/s, loss=4.0534]
Meta Epoch 38/50:  92%|#########1| 367/400 [02:26<00:16,  2.04it/s, loss=4.0534]
Meta Epoch 38/50:  92%|#########1| 367/400 [02:26<00:16,  2.04it/s, loss=0.1650]
Meta Epoch 38/50:  92%|#########2| 368/400 [02:26<00:13,  2.33it/s, loss=0.1650]
Meta Epoch 38/50:  92%|#########2| 368/400 [02:27<00:13,  2.33it/s, loss=1.0554]
Meta Epoch 38/50:  92%|#########2| 369/400 [02:27<00:14,  2.16it/s, loss=1.0554]
Meta Epoch 38/50:  92%|#########2| 369/400 [02:27<00:14,  2.16it/s, loss=0.2487]
Meta Epoch 38/50:  94%|#########3| 376/400 [02:27<00:03,  6.58it/s, loss=0.2487]
Meta Epoch 38/50:  94%|#########3| 376/400 [02:28<00:03,  6.58it/s, loss=2.2848]
Meta Epoch 38/50:  94%|#########4| 377/400 [02:28<00:04,  4.61it/s, loss=2.2848]
Meta Epoch 38/50:  94%|#########4| 377/400 [02:28<00:04,  4.61it/s, loss=0.5036]
Meta Epoch 38/50:  94%|#########4| 378/400 [02:28<00:05,  3.90it/s, loss=0.5036]
Meta Epoch 38/50:  94%|#########4| 378/400 [02:29<00:05,  3.90it/s, loss=1.6307]
Meta Epoch 38/50:  95%|#########4| 379/400 [02:29<00:06,  3.34it/s, loss=1.6307]
Meta Epoch 38/50:  95%|#########4| 379/400 [02:29<00:06,  3.34it/s, loss=0.2723]
Meta Epoch 38/50:  95%|#########5| 380/400 [02:29<00:05,  3.35it/s, loss=0.2723]
Meta Epoch 38/50:  95%|#########5| 380/400 [02:29<00:05,  3.35it/s, loss=0.2308]
Meta Epoch 38/50:  95%|#########5| 381/400 [02:29<00:06,  2.94it/s, loss=0.2308]
Meta Epoch 38/50:  95%|#########5| 381/400 [02:30<00:06,  2.94it/s, loss=1.9032]
Meta Epoch 38/50:  96%|#########5| 382/400 [02:30<00:07,  2.36it/s, loss=1.9032]
Meta Epoch 38/50:  96%|#########5| 382/400 [02:31<00:07,  2.36it/s, loss=4.7570]
Meta Epoch 38/50:  96%|#########5| 383/400 [02:31<00:07,  2.22it/s, loss=4.7570]
Meta Epoch 38/50:  96%|#########5| 383/400 [02:31<00:07,  2.22it/s, loss=0.1157]
Meta Epoch 38/50:  96%|#########6| 384/400 [02:31<00:06,  2.45it/s, loss=0.1157]
Meta Epoch 38/50:  96%|#########6| 384/400 [02:31<00:06,  2.45it/s, loss=3.4569]
Meta Epoch 38/50:  96%|#########6| 385/400 [02:31<00:06,  2.33it/s, loss=3.4569]
Meta Epoch 38/50:  96%|#########6| 385/400 [02:32<00:06,  2.33it/s, loss=1.4899]
Meta Epoch 38/50:  96%|#########6| 386/400 [02:32<00:06,  2.02it/s, loss=1.4899]
Meta Epoch 38/50:  96%|#########6| 386/400 [02:33<00:06,  2.02it/s, loss=3.3326]
Meta Epoch 38/50:  97%|#########6| 387/400 [02:33<00:06,  1.97it/s, loss=3.3326]
Meta Epoch 38/50:  97%|#########6| 387/400 [02:33<00:06,  1.97it/s, loss=1.6057]
Meta Epoch 38/50:  97%|#########7| 388/400 [02:33<00:06,  1.81it/s, loss=1.6057]
Meta Epoch 38/50:  97%|#########7| 388/400 [02:34<00:06,  1.81it/s, loss=2.2402]
Meta Epoch 38/50:  97%|#########7| 389/400 [02:34<00:05,  1.87it/s, loss=2.2402]
Meta Epoch 38/50:  97%|#########7| 389/400 [02:34<00:05,  1.87it/s, loss=1.0257]
Meta Epoch 38/50:  98%|#########7| 391/400 [02:34<00:03,  2.46it/s, loss=1.0257]
Meta Epoch 38/50:  98%|#########7| 391/400 [02:34<00:03,  2.46it/s, loss=0.2773]
Meta Epoch 38/50:  98%|#########8| 392/400 [02:34<00:02,  2.70it/s, loss=0.2773]
Meta Epoch 38/50:  98%|#########8| 392/400 [02:35<00:02,  2.70it/s, loss=0.0147]
Meta Epoch 38/50:  98%|#########8| 393/400 [02:35<00:02,  2.55it/s, loss=0.0147]
Meta Epoch 38/50:  98%|#########8| 393/400 [02:35<00:02,  2.55it/s, loss=0.0514]
Meta Epoch 38/50:  98%|#########8| 394/400 [02:35<00:02,  2.96it/s, loss=0.0514]
Meta Epoch 38/50:  98%|#########8| 394/400 [02:36<00:02,  2.96it/s, loss=1.9589]
Meta Epoch 38/50:  99%|#########8| 395/400 [02:36<00:01,  2.50it/s, loss=1.9589]
Meta Epoch 38/50:  99%|#########8| 395/400 [02:36<00:01,  2.50it/s, loss=1.2314]
Meta Epoch 38/50:  99%|#########9| 396/400 [02:36<00:01,  2.30it/s, loss=1.2314]
Meta Epoch 38/50:  99%|#########9| 396/400 [02:37<00:01,  2.30it/s, loss=2.0320]
Meta Epoch 38/50:  99%|#########9| 397/400 [02:37<00:01,  2.11it/s, loss=2.0320]
Meta Epoch 38/50:  99%|#########9| 397/400 [02:37<00:01,  2.11it/s, loss=2.2288]
Meta Epoch 38/50: 100%|#########9| 398/400 [02:37<00:00,  2.04it/s, loss=2.2288]
Meta Epoch 38/50: 100%|#########9| 398/400 [02:38<00:00,  2.04it/s, loss=2.1306]
Meta Epoch 38/50: 100%|##########| 400/400 [02:38<00:00,  2.48it/s, loss=2.1306]
Meta Epoch 38/50: 100%|##########| 400/400 [02:38<00:00,  2.53it/s, loss=2.1306]
  Epoch 38 avg loss: 0.9702
  Val loss: 2.2340

Meta Epoch 39/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 39/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0014]
Meta Epoch 39/50:   0%|          | 1/400 [00:00<00:47,  8.35it/s, loss=0.0014]
Meta Epoch 39/50:   0%|          | 1/400 [00:00<00:47,  8.35it/s, loss=0.0085]
Meta Epoch 39/50:   0%|          | 2/400 [00:00<00:55,  7.23it/s, loss=0.0085]
Meta Epoch 39/50:   0%|          | 2/400 [00:00<00:55,  7.23it/s, loss=0.0357]
Meta Epoch 39/50:   1%|1         | 4/400 [00:00<01:01,  6.39it/s, loss=0.0357]
Meta Epoch 39/50:   1%|1         | 4/400 [00:01<01:01,  6.39it/s, loss=1.1467]
Meta Epoch 39/50:   2%|1         | 6/400 [00:01<01:18,  5.01it/s, loss=1.1467]
Meta Epoch 39/50:   2%|1         | 6/400 [00:01<01:18,  5.01it/s, loss=2.3550]
Meta Epoch 39/50:   2%|1         | 7/400 [00:01<01:49,  3.58it/s, loss=2.3550]
Meta Epoch 39/50:   2%|1         | 7/400 [00:02<01:49,  3.58it/s, loss=0.4423]
Meta Epoch 39/50:   2%|2         | 8/400 [00:02<02:14,  2.92it/s, loss=0.4423]
Meta Epoch 39/50:   2%|2         | 8/400 [00:02<02:14,  2.92it/s, loss=1.7143]
Meta Epoch 39/50:   2%|2         | 9/400 [00:02<02:36,  2.50it/s, loss=1.7143]
Meta Epoch 39/50:   2%|2         | 9/400 [00:03<02:36,  2.50it/s, loss=0.2942]
Meta Epoch 39/50:   2%|2         | 10/400 [00:03<02:41,  2.41it/s, loss=0.2942]
Meta Epoch 39/50:   2%|2         | 10/400 [00:03<02:41,  2.41it/s, loss=0.1156]
Meta Epoch 39/50:   2%|2         | 10/400 [00:03<02:41,  2.41it/s, loss=0.3130]
Meta Epoch 39/50:   3%|3         | 12/400 [00:03<02:07,  3.03it/s, loss=0.3130]
Meta Epoch 39/50:   3%|3         | 12/400 [00:04<02:07,  3.03it/s, loss=0.5945]
Meta Epoch 39/50:   3%|3         | 13/400 [00:04<02:24,  2.67it/s, loss=0.5945]
Meta Epoch 39/50:   3%|3         | 13/400 [00:04<02:24,  2.67it/s, loss=0.0125]
Meta Epoch 39/50:   4%|3         | 14/400 [00:04<02:06,  3.05it/s, loss=0.0125]
Meta Epoch 39/50:   4%|3         | 14/400 [00:04<02:06,  3.05it/s, loss=1.8420]
Meta Epoch 39/50:   4%|3         | 15/400 [00:04<02:21,  2.72it/s, loss=1.8420]
Meta Epoch 39/50:   4%|3         | 15/400 [00:04<02:21,  2.72it/s, loss=0.0721]
Meta Epoch 39/50:   4%|4         | 16/400 [00:04<01:53,  3.37it/s, loss=0.0721]
Meta Epoch 39/50:   4%|4         | 16/400 [00:05<01:53,  3.37it/s, loss=0.8159]
Meta Epoch 39/50:   4%|4         | 17/400 [00:05<02:15,  2.83it/s, loss=0.8159]
Meta Epoch 39/50:   4%|4         | 17/400 [00:05<02:15,  2.83it/s, loss=3.3204]
Meta Epoch 39/50:   4%|4         | 18/400 [00:05<02:36,  2.45it/s, loss=3.3204]
Meta Epoch 39/50:   4%|4         | 18/400 [00:06<02:36,  2.45it/s, loss=0.0715]
Meta Epoch 39/50:   5%|5         | 20/400 [00:06<01:40,  3.78it/s, loss=0.0715]
Meta Epoch 39/50:   5%|5         | 20/400 [00:06<01:40,  3.78it/s, loss=1.4628]
Meta Epoch 39/50:   5%|5         | 21/400 [00:06<02:06,  3.01it/s, loss=1.4628]
Meta Epoch 39/50:   5%|5         | 21/400 [00:07<02:06,  3.01it/s, loss=3.1332]
Meta Epoch 39/50:   6%|5         | 22/400 [00:07<02:29,  2.54it/s, loss=3.1332]
Meta Epoch 39/50:   6%|5         | 22/400 [00:07<02:29,  2.54it/s, loss=0.8455]
Meta Epoch 39/50:   6%|5         | 23/400 [00:07<02:41,  2.34it/s, loss=0.8455]
Meta Epoch 39/50:   6%|5         | 23/400 [00:08<02:41,  2.34it/s, loss=0.1117]
Meta Epoch 39/50:   6%|6         | 25/400 [00:08<01:56,  3.23it/s, loss=0.1117]
Meta Epoch 39/50:   6%|6         | 25/400 [00:08<01:56,  3.23it/s, loss=0.0110]
Meta Epoch 39/50:   6%|6         | 26/400 [00:08<01:44,  3.59it/s, loss=0.0110]
Meta Epoch 39/50:   6%|6         | 26/400 [00:08<01:44,  3.59it/s, loss=0.0440]
Meta Epoch 39/50:   7%|6         | 27/400 [00:08<01:51,  3.36it/s, loss=0.0440]
Meta Epoch 39/50:   7%|6         | 27/400 [00:08<01:51,  3.36it/s, loss=0.0321]
Meta Epoch 39/50:   7%|7         | 29/400 [00:08<01:25,  4.34it/s, loss=0.0321]
Meta Epoch 39/50:   7%|7         | 29/400 [00:09<01:25,  4.34it/s, loss=2.0920]
Meta Epoch 39/50:   8%|7         | 30/400 [00:09<01:44,  3.54it/s, loss=2.0920]
Meta Epoch 39/50:   8%|7         | 30/400 [00:09<01:44,  3.54it/s, loss=2.7350]
Meta Epoch 39/50:   8%|7         | 31/400 [00:09<02:19,  2.64it/s, loss=2.7350]
Meta Epoch 39/50:   8%|7         | 31/400 [00:10<02:19,  2.64it/s, loss=0.9118]
Meta Epoch 39/50:   8%|8         | 32/400 [00:10<02:38,  2.32it/s, loss=0.9118]
Meta Epoch 39/50:   8%|8         | 32/400 [00:11<02:38,  2.32it/s, loss=1.4082]
Meta Epoch 39/50:   8%|8         | 33/400 [00:11<02:44,  2.23it/s, loss=1.4082]
Meta Epoch 39/50:   8%|8         | 33/400 [00:11<02:44,  2.23it/s, loss=1.3119]
Meta Epoch 39/50:   8%|8         | 34/400 [00:11<02:48,  2.17it/s, loss=1.3119]
Meta Epoch 39/50:   8%|8         | 34/400 [00:12<02:48,  2.17it/s, loss=1.1120]
Meta Epoch 39/50:   9%|8         | 35/400 [00:12<02:54,  2.09it/s, loss=1.1120]
Meta Epoch 39/50:   9%|8         | 35/400 [00:12<02:54,  2.09it/s, loss=0.0079]
Meta Epoch 39/50:   9%|9         | 36/400 [00:12<02:31,  2.41it/s, loss=0.0079]
Meta Epoch 39/50:   9%|9         | 36/400 [00:12<02:31,  2.41it/s, loss=0.1242]
Meta Epoch 39/50:   9%|9         | 37/400 [00:12<02:02,  2.97it/s, loss=0.1242]
Meta Epoch 39/50:   9%|9         | 37/400 [00:13<02:02,  2.97it/s, loss=2.8005]
Meta Epoch 39/50:  10%|9         | 38/400 [00:13<02:38,  2.28it/s, loss=2.8005]
Meta Epoch 39/50:  10%|9         | 38/400 [00:13<02:38,  2.28it/s, loss=1.5337]
Meta Epoch 39/50:  10%|9         | 39/400 [00:13<02:47,  2.15it/s, loss=1.5337]
Meta Epoch 39/50:  10%|9         | 39/400 [00:14<02:47,  2.15it/s, loss=1.4813]
Meta Epoch 39/50:  10%|#         | 40/400 [00:14<03:00,  1.99it/s, loss=1.4813]
Meta Epoch 39/50:  10%|#         | 40/400 [00:14<03:00,  1.99it/s, loss=0.9373]
Meta Epoch 39/50:  10%|#         | 41/400 [00:14<02:30,  2.39it/s, loss=0.9373]
Meta Epoch 39/50:  10%|#         | 41/400 [00:15<02:30,  2.39it/s, loss=1.1869]
Meta Epoch 39/50:  10%|#         | 42/400 [00:15<02:46,  2.15it/s, loss=1.1869]
Meta Epoch 39/50:  10%|#         | 42/400 [00:15<02:46,  2.15it/s, loss=1.2849]
Meta Epoch 39/50:  11%|#         | 43/400 [00:15<02:59,  1.99it/s, loss=1.2849]
Meta Epoch 39/50:  11%|#         | 43/400 [00:16<02:59,  1.99it/s, loss=1.5389]
Meta Epoch 39/50:  11%|#1        | 44/400 [00:16<02:56,  2.02it/s, loss=1.5389]
Meta Epoch 39/50:  11%|#1        | 44/400 [00:16<02:56,  2.02it/s, loss=0.9561]
Meta Epoch 39/50:  11%|#1        | 45/400 [00:16<02:55,  2.02it/s, loss=0.9561]
Meta Epoch 39/50:  11%|#1        | 45/400 [00:17<02:55,  2.02it/s, loss=1.6387]
Meta Epoch 39/50:  12%|#1        | 46/400 [00:17<02:52,  2.05it/s, loss=1.6387]
Meta Epoch 39/50:  12%|#1        | 46/400 [00:17<02:52,  2.05it/s, loss=3.7888]
Meta Epoch 39/50:  12%|#1        | 47/400 [00:17<03:00,  1.96it/s, loss=3.7888]
Meta Epoch 39/50:  12%|#1        | 47/400 [00:18<03:00,  1.96it/s, loss=0.9990]
Meta Epoch 39/50:  12%|#2        | 48/400 [00:18<03:05,  1.90it/s, loss=0.9990]
Meta Epoch 39/50:  12%|#2        | 48/400 [00:18<03:05,  1.90it/s, loss=1.6937]
Meta Epoch 39/50:  12%|#2        | 49/400 [00:18<03:09,  1.85it/s, loss=1.6937]
Meta Epoch 39/50:  12%|#2        | 49/400 [00:19<03:09,  1.85it/s, loss=2.1696]
Meta Epoch 39/50:  12%|#2        | 50/400 [00:19<03:05,  1.89it/s, loss=2.1696]
Meta Epoch 39/50:  12%|#2        | 50/400 [00:19<03:05,  1.89it/s, loss=0.2964]
Meta Epoch 39/50:  13%|#3        | 52/400 [00:19<02:03,  2.81it/s, loss=0.2964]
Meta Epoch 39/50:  13%|#3        | 52/400 [00:20<02:03,  2.81it/s, loss=2.0495]
Meta Epoch 39/50:  13%|#3        | 53/400 [00:20<02:21,  2.46it/s, loss=2.0495]
Meta Epoch 39/50:  13%|#3        | 53/400 [00:20<02:21,  2.46it/s, loss=0.7246]
Meta Epoch 39/50:  14%|#3        | 54/400 [00:20<02:32,  2.26it/s, loss=0.7246]
Meta Epoch 39/50:  14%|#3        | 54/400 [00:21<02:32,  2.26it/s, loss=1.9796]
Meta Epoch 39/50:  14%|#3        | 55/400 [00:21<02:37,  2.19it/s, loss=1.9796]
Meta Epoch 39/50:  14%|#3        | 55/400 [00:21<02:37,  2.19it/s, loss=1.5692]
Meta Epoch 39/50:  14%|#4        | 56/400 [00:21<02:46,  2.06it/s, loss=1.5692]
Meta Epoch 39/50:  14%|#4        | 56/400 [00:21<02:46,  2.06it/s, loss=0.0236]
Meta Epoch 39/50:  14%|#4        | 57/400 [00:21<02:12,  2.60it/s, loss=0.0236]
Meta Epoch 39/50:  14%|#4        | 57/400 [00:22<02:12,  2.60it/s, loss=2.0710]
Meta Epoch 39/50:  14%|#4        | 58/400 [00:22<02:29,  2.29it/s, loss=2.0710]
Meta Epoch 39/50:  14%|#4        | 58/400 [00:22<02:29,  2.29it/s, loss=0.0602]
Meta Epoch 39/50:  15%|#4        | 59/400 [00:22<02:15,  2.52it/s, loss=0.0602]
Meta Epoch 39/50:  15%|#4        | 59/400 [00:23<02:15,  2.52it/s, loss=2.0361]
Meta Epoch 39/50:  15%|#5        | 61/400 [00:23<01:49,  3.08it/s, loss=2.0361]
Meta Epoch 39/50:  15%|#5        | 61/400 [00:23<01:49,  3.08it/s, loss=2.6014]
Meta Epoch 39/50:  16%|#5        | 62/400 [00:23<02:05,  2.70it/s, loss=2.6014]
Meta Epoch 39/50:  16%|#5        | 62/400 [00:23<02:05,  2.70it/s, loss=0.1255]
Meta Epoch 39/50:  16%|#5        | 63/400 [00:23<01:46,  3.15it/s, loss=0.1255]
Meta Epoch 39/50:  16%|#5        | 63/400 [00:24<01:46,  3.15it/s, loss=1.7176]
Meta Epoch 39/50:  16%|#6        | 64/400 [00:24<02:01,  2.76it/s, loss=1.7176]
Meta Epoch 39/50:  16%|#6        | 64/400 [00:24<02:01,  2.76it/s, loss=2.7888]
Meta Epoch 39/50:  16%|#6        | 65/400 [00:24<02:17,  2.44it/s, loss=2.7888]
Meta Epoch 39/50:  16%|#6        | 65/400 [00:25<02:17,  2.44it/s, loss=0.8547]
Meta Epoch 39/50:  16%|#6        | 66/400 [00:25<02:25,  2.30it/s, loss=0.8547]
Meta Epoch 39/50:  16%|#6        | 66/400 [00:25<02:25,  2.30it/s, loss=2.1559]
Meta Epoch 39/50:  17%|#6        | 67/400 [00:25<02:28,  2.24it/s, loss=2.1559]
Meta Epoch 39/50:  17%|#6        | 67/400 [00:26<02:28,  2.24it/s, loss=1.0240]
Meta Epoch 39/50:  17%|#7        | 68/400 [00:26<02:32,  2.18it/s, loss=1.0240]
Meta Epoch 39/50:  17%|#7        | 68/400 [00:26<02:32,  2.18it/s, loss=2.5495]
Meta Epoch 39/50:  18%|#7        | 70/400 [00:26<01:59,  2.75it/s, loss=2.5495]
Meta Epoch 39/50:  18%|#7        | 70/400 [00:27<01:59,  2.75it/s, loss=1.7858]
Meta Epoch 39/50:  18%|#7        | 71/400 [00:27<02:21,  2.32it/s, loss=1.7858]
Meta Epoch 39/50:  18%|#7        | 71/400 [00:28<02:21,  2.32it/s, loss=1.6774]
Meta Epoch 39/50:  18%|#8        | 72/400 [00:28<02:29,  2.19it/s, loss=1.6774]
Meta Epoch 39/50:  18%|#8        | 72/400 [00:28<02:29,  2.19it/s, loss=2.4115]
Meta Epoch 39/50:  18%|#8        | 73/400 [00:28<02:39,  2.05it/s, loss=2.4115]
Meta Epoch 39/50:  18%|#8        | 73/400 [00:29<02:39,  2.05it/s, loss=1.9555]
Meta Epoch 39/50:  18%|#8        | 74/400 [00:29<02:47,  1.95it/s, loss=1.9555]
Meta Epoch 39/50:  18%|#8        | 74/400 [00:29<02:47,  1.95it/s, loss=0.9599]
Meta Epoch 39/50:  19%|#8        | 75/400 [00:29<02:45,  1.96it/s, loss=0.9599]
Meta Epoch 39/50:  19%|#8        | 75/400 [00:29<02:45,  1.96it/s, loss=0.5137]
Meta Epoch 39/50:  19%|#9        | 77/400 [00:29<01:41,  3.17it/s, loss=0.5137]
Meta Epoch 39/50:  19%|#9        | 77/400 [00:30<01:41,  3.17it/s, loss=2.1205]
Meta Epoch 39/50:  20%|#9        | 78/400 [00:30<01:57,  2.73it/s, loss=2.1205]
Meta Epoch 39/50:  20%|#9        | 78/400 [00:30<01:57,  2.73it/s, loss=0.0232]
Meta Epoch 39/50:  20%|#9        | 79/400 [00:30<01:38,  3.25it/s, loss=0.0232]
Meta Epoch 39/50:  20%|#9        | 79/400 [00:31<01:38,  3.25it/s, loss=2.6503]
Meta Epoch 39/50:  20%|##        | 80/400 [00:31<01:58,  2.70it/s, loss=2.6503]
Meta Epoch 39/50:  20%|##        | 80/400 [00:31<01:58,  2.70it/s, loss=1.7446]
Meta Epoch 39/50:  20%|##        | 81/400 [00:31<02:14,  2.37it/s, loss=1.7446]
Meta Epoch 39/50:  20%|##        | 81/400 [00:32<02:14,  2.37it/s, loss=1.5617]
Meta Epoch 39/50:  20%|##        | 82/400 [00:32<02:43,  1.94it/s, loss=1.5617]
Meta Epoch 39/50:  20%|##        | 82/400 [00:32<02:43,  1.94it/s, loss=0.0204]
Meta Epoch 39/50:  21%|##1       | 84/400 [00:32<01:42,  3.09it/s, loss=0.0204]
Meta Epoch 39/50:  21%|##1       | 84/400 [00:33<01:42,  3.09it/s, loss=2.1802]
Meta Epoch 39/50:  21%|##1       | 85/400 [00:33<02:03,  2.55it/s, loss=2.1802]
Meta Epoch 39/50:  21%|##1       | 85/400 [00:33<02:03,  2.55it/s, loss=2.6766]
Meta Epoch 39/50:  22%|##1       | 86/400 [00:33<02:11,  2.39it/s, loss=2.6766]
Meta Epoch 39/50:  22%|##1       | 86/400 [00:34<02:11,  2.39it/s, loss=0.0108]
Meta Epoch 39/50:  22%|##1       | 87/400 [00:34<02:10,  2.40it/s, loss=0.0108]
Meta Epoch 39/50:  22%|##1       | 87/400 [00:34<02:10,  2.40it/s, loss=1.8662]
Meta Epoch 39/50:  22%|##2       | 88/400 [00:34<02:19,  2.24it/s, loss=1.8662]
Meta Epoch 39/50:  22%|##2       | 88/400 [00:35<02:19,  2.24it/s, loss=2.7735]
Meta Epoch 39/50:  22%|##2       | 89/400 [00:35<02:27,  2.11it/s, loss=2.7735]
Meta Epoch 39/50:  22%|##2       | 89/400 [00:35<02:27,  2.11it/s, loss=3.1981]
Meta Epoch 39/50:  22%|##2       | 90/400 [00:35<02:34,  2.00it/s, loss=3.1981]
Meta Epoch 39/50:  22%|##2       | 90/400 [00:35<02:34,  2.00it/s, loss=0.0175]
Meta Epoch 39/50:  23%|##2       | 91/400 [00:35<02:10,  2.36it/s, loss=0.0175]
Meta Epoch 39/50:  23%|##2       | 91/400 [00:36<02:10,  2.36it/s, loss=2.4389]
Meta Epoch 39/50:  23%|##3       | 92/400 [00:36<02:17,  2.24it/s, loss=2.4389]
Meta Epoch 39/50:  23%|##3       | 92/400 [00:36<02:17,  2.24it/s, loss=0.4445]
Meta Epoch 39/50:  23%|##3       | 93/400 [00:36<02:07,  2.41it/s, loss=0.4445]
Meta Epoch 39/50:  23%|##3       | 93/400 [00:37<02:07,  2.41it/s, loss=0.5786]
Meta Epoch 39/50:  24%|##3       | 94/400 [00:37<02:24,  2.12it/s, loss=0.5786]
Meta Epoch 39/50:  24%|##3       | 94/400 [00:37<02:24,  2.12it/s, loss=0.2769]
Meta Epoch 39/50:  24%|##3       | 95/400 [00:37<02:10,  2.35it/s, loss=0.2769]
Meta Epoch 39/50:  24%|##3       | 95/400 [00:38<02:10,  2.35it/s, loss=2.1061]
Meta Epoch 39/50:  24%|##4       | 96/400 [00:38<02:22,  2.14it/s, loss=2.1061]
Meta Epoch 39/50:  24%|##4       | 96/400 [00:38<02:22,  2.14it/s, loss=1.7346]
Meta Epoch 39/50:  24%|##4       | 97/400 [00:38<02:23,  2.10it/s, loss=1.7346]
Meta Epoch 39/50:  24%|##4       | 97/400 [00:39<02:23,  2.10it/s, loss=3.7193]
Meta Epoch 39/50:  24%|##4       | 98/400 [00:39<02:23,  2.11it/s, loss=3.7193]
Meta Epoch 39/50:  24%|##4       | 98/400 [00:39<02:23,  2.11it/s, loss=2.0779]
Meta Epoch 39/50:  25%|##4       | 99/400 [00:39<02:22,  2.11it/s, loss=2.0779]
Meta Epoch 39/50:  25%|##4       | 99/400 [00:39<02:22,  2.11it/s, loss=0.0063]
Meta Epoch 39/50:  25%|##5       | 100/400 [00:39<02:05,  2.39it/s, loss=0.0063]
Meta Epoch 39/50:  25%|##5       | 100/400 [00:40<02:05,  2.39it/s, loss=0.1706]
Meta Epoch 39/50:  25%|##5       | 101/400 [00:40<02:16,  2.19it/s, loss=0.1706]
Meta Epoch 39/50:  25%|##5       | 101/400 [00:41<02:16,  2.19it/s, loss=2.9608]
Meta Epoch 39/50:  26%|##5       | 102/400 [00:41<02:25,  2.05it/s, loss=2.9608]
Meta Epoch 39/50:  26%|##5       | 102/400 [00:41<02:25,  2.05it/s, loss=1.0306]
Meta Epoch 39/50:  26%|##5       | 103/400 [00:41<02:12,  2.24it/s, loss=1.0306]
Meta Epoch 39/50:  26%|##5       | 103/400 [00:41<02:12,  2.24it/s, loss=0.4756]
Meta Epoch 39/50:  26%|##6       | 104/400 [00:41<02:17,  2.15it/s, loss=0.4756]
Meta Epoch 39/50:  26%|##6       | 104/400 [00:42<02:17,  2.15it/s, loss=1.1002]
Meta Epoch 39/50:  27%|##6       | 107/400 [00:42<01:28,  3.33it/s, loss=1.1002]
Meta Epoch 39/50:  27%|##6       | 107/400 [00:43<01:28,  3.33it/s, loss=0.7592]
Meta Epoch 39/50:  27%|##7       | 108/400 [00:43<01:49,  2.67it/s, loss=0.7592]
Meta Epoch 39/50:  27%|##7       | 108/400 [00:43<01:49,  2.67it/s, loss=2.8613]
Meta Epoch 39/50:  27%|##7       | 109/400 [00:43<01:59,  2.43it/s, loss=2.8613]
Meta Epoch 39/50:  27%|##7       | 109/400 [00:44<01:59,  2.43it/s, loss=1.5959]
Meta Epoch 39/50:  28%|##7       | 110/400 [00:44<02:13,  2.18it/s, loss=1.5959]
Meta Epoch 39/50:  28%|##7       | 110/400 [00:44<02:13,  2.18it/s, loss=0.1944]
Meta Epoch 39/50:  28%|##7       | 111/400 [00:44<02:16,  2.11it/s, loss=0.1944]
Meta Epoch 39/50:  28%|##7       | 111/400 [00:45<02:16,  2.11it/s, loss=3.0510]
Meta Epoch 39/50:  28%|##8       | 112/400 [00:45<02:22,  2.03it/s, loss=3.0510]
Meta Epoch 39/50:  28%|##8       | 112/400 [00:45<02:22,  2.03it/s, loss=1.8665]
Meta Epoch 39/50:  28%|##8       | 114/400 [00:45<01:52,  2.55it/s, loss=1.8665]
Meta Epoch 39/50:  28%|##8       | 114/400 [00:46<01:52,  2.55it/s, loss=0.4533]
Meta Epoch 39/50:  29%|##8       | 115/400 [00:46<01:46,  2.67it/s, loss=0.4533]
Meta Epoch 39/50:  29%|##8       | 115/400 [00:46<01:46,  2.67it/s, loss=0.0101]
Meta Epoch 39/50:  29%|##9       | 116/400 [00:46<01:53,  2.50it/s, loss=0.0101]
Meta Epoch 39/50:  29%|##9       | 116/400 [00:47<01:53,  2.50it/s, loss=1.8494]
Meta Epoch 39/50:  29%|##9       | 117/400 [00:47<02:02,  2.31it/s, loss=1.8494]
Meta Epoch 39/50:  29%|##9       | 117/400 [00:47<02:02,  2.31it/s, loss=2.9940]
Meta Epoch 39/50:  30%|##9       | 118/400 [00:47<02:11,  2.14it/s, loss=2.9940]
Meta Epoch 39/50:  30%|##9       | 118/400 [00:48<02:11,  2.14it/s, loss=1.1032]
Meta Epoch 39/50:  30%|###       | 120/400 [00:48<01:43,  2.69it/s, loss=1.1032]
Meta Epoch 39/50:  30%|###       | 120/400 [00:48<01:43,  2.69it/s, loss=0.0479]
Meta Epoch 39/50:  30%|###       | 122/400 [00:48<01:11,  3.87it/s, loss=0.0479]
Meta Epoch 39/50:  30%|###       | 122/400 [00:48<01:11,  3.87it/s, loss=0.7198]
Meta Epoch 39/50:  31%|###       | 123/400 [00:48<01:31,  3.02it/s, loss=0.7198]
Meta Epoch 39/50:  31%|###       | 123/400 [00:49<01:31,  3.02it/s, loss=2.7898]
Meta Epoch 39/50:  31%|###1      | 124/400 [00:49<01:43,  2.67it/s, loss=2.7898]
Meta Epoch 39/50:  31%|###1      | 124/400 [00:49<01:43,  2.67it/s, loss=1.1584]
Meta Epoch 39/50:  31%|###1      | 125/400 [00:49<01:48,  2.54it/s, loss=1.1584]
Meta Epoch 39/50:  31%|###1      | 125/400 [00:50<01:48,  2.54it/s, loss=0.0015]
Meta Epoch 39/50:  32%|###1      | 126/400 [00:50<01:32,  2.97it/s, loss=0.0015]
Meta Epoch 39/50:  32%|###1      | 126/400 [00:50<01:32,  2.97it/s, loss=2.1614]
Meta Epoch 39/50:  32%|###1      | 127/400 [00:50<01:48,  2.52it/s, loss=2.1614]
Meta Epoch 39/50:  32%|###1      | 127/400 [00:51<01:48,  2.52it/s, loss=2.2451]
Meta Epoch 39/50:  32%|###2      | 128/400 [00:51<02:01,  2.23it/s, loss=2.2451]
Meta Epoch 39/50:  32%|###2      | 128/400 [00:51<02:01,  2.23it/s, loss=0.0412]
Meta Epoch 39/50:  32%|###2      | 129/400 [00:51<02:01,  2.24it/s, loss=0.0412]
Meta Epoch 39/50:  32%|###2      | 129/400 [00:52<02:01,  2.24it/s, loss=1.7035]
Meta Epoch 39/50:  32%|###2      | 130/400 [00:52<02:05,  2.16it/s, loss=1.7035]
Meta Epoch 39/50:  32%|###2      | 130/400 [00:52<02:05,  2.16it/s, loss=0.0406]
Meta Epoch 39/50:  33%|###2      | 131/400 [00:52<01:56,  2.31it/s, loss=0.0406]
Meta Epoch 39/50:  33%|###2      | 131/400 [00:52<01:56,  2.31it/s, loss=1.1620]
Meta Epoch 39/50:  33%|###3      | 132/400 [00:52<01:49,  2.45it/s, loss=1.1620]
Meta Epoch 39/50:  33%|###3      | 132/400 [00:53<01:49,  2.45it/s, loss=0.9552]
Meta Epoch 39/50:  33%|###3      | 133/400 [00:53<02:01,  2.19it/s, loss=0.9552]
Meta Epoch 39/50:  33%|###3      | 133/400 [00:54<02:01,  2.19it/s, loss=1.3204]
Meta Epoch 39/50:  34%|###3      | 134/400 [00:54<02:10,  2.04it/s, loss=1.3204]
Meta Epoch 39/50:  34%|###3      | 134/400 [00:54<02:10,  2.04it/s, loss=2.1022]
Meta Epoch 39/50:  34%|###3      | 135/400 [00:54<02:09,  2.04it/s, loss=2.1022]
Meta Epoch 39/50:  34%|###3      | 135/400 [00:54<02:09,  2.04it/s, loss=0.0221]
Meta Epoch 39/50:  34%|###4      | 136/400 [00:54<01:41,  2.61it/s, loss=0.0221]
Meta Epoch 39/50:  34%|###4      | 136/400 [00:55<01:41,  2.61it/s, loss=0.1659]
Meta Epoch 39/50:  34%|###4      | 137/400 [00:55<01:47,  2.44it/s, loss=0.1659]
Meta Epoch 39/50:  34%|###4      | 137/400 [00:55<01:47,  2.44it/s, loss=0.0518]
Meta Epoch 39/50:  34%|###4      | 138/400 [00:55<01:38,  2.65it/s, loss=0.0518]
Meta Epoch 39/50:  34%|###4      | 138/400 [00:55<01:38,  2.65it/s, loss=1.1855]
Meta Epoch 39/50:  35%|###4      | 139/400 [00:55<01:46,  2.44it/s, loss=1.1855]
Meta Epoch 39/50:  35%|###4      | 139/400 [00:56<01:46,  2.44it/s, loss=1.3284]
Meta Epoch 39/50:  35%|###5      | 140/400 [00:56<01:45,  2.46it/s, loss=1.3284]
Meta Epoch 39/50:  35%|###5      | 140/400 [00:56<01:45,  2.46it/s, loss=2.5473]
Meta Epoch 39/50:  35%|###5      | 141/400 [00:56<01:55,  2.24it/s, loss=2.5473]
Meta Epoch 39/50:  35%|###5      | 141/400 [00:57<01:55,  2.24it/s, loss=0.7003]
Meta Epoch 39/50:  36%|###5      | 142/400 [00:57<01:57,  2.20it/s, loss=0.7003]
Meta Epoch 39/50:  36%|###5      | 142/400 [00:57<01:57,  2.20it/s, loss=1.1638]
Meta Epoch 39/50:  36%|###5      | 143/400 [00:57<02:05,  2.05it/s, loss=1.1638]
Meta Epoch 39/50:  36%|###5      | 143/400 [00:58<02:05,  2.05it/s, loss=0.7266]
Meta Epoch 39/50:  36%|###6      | 144/400 [00:58<02:09,  1.97it/s, loss=0.7266]
Meta Epoch 39/50:  36%|###6      | 144/400 [00:59<02:09,  1.97it/s, loss=1.1600]
Meta Epoch 39/50:  36%|###6      | 145/400 [00:59<02:19,  1.82it/s, loss=1.1600]
Meta Epoch 39/50:  36%|###6      | 145/400 [00:59<02:19,  1.82it/s, loss=1.0641]
Meta Epoch 39/50:  36%|###6      | 146/400 [00:59<02:15,  1.87it/s, loss=1.0641]
Meta Epoch 39/50:  36%|###6      | 146/400 [01:00<02:15,  1.87it/s, loss=1.6419]
Meta Epoch 39/50:  37%|###6      | 147/400 [01:00<02:11,  1.92it/s, loss=1.6419]
Meta Epoch 39/50:  37%|###6      | 147/400 [01:00<02:11,  1.92it/s, loss=0.5093]
Meta Epoch 39/50:  37%|###7      | 148/400 [01:00<02:08,  1.96it/s, loss=0.5093]
Meta Epoch 39/50:  37%|###7      | 148/400 [01:01<02:08,  1.96it/s, loss=2.4344]
Meta Epoch 39/50:  37%|###7      | 149/400 [01:01<02:04,  2.01it/s, loss=2.4344]
Meta Epoch 39/50:  37%|###7      | 149/400 [01:01<02:04,  2.01it/s, loss=1.3078]
Meta Epoch 39/50:  38%|###7      | 150/400 [01:01<02:22,  1.76it/s, loss=1.3078]
Meta Epoch 39/50:  38%|###7      | 150/400 [01:02<02:22,  1.76it/s, loss=2.3155]
Meta Epoch 39/50:  38%|###8      | 152/400 [01:02<01:47,  2.31it/s, loss=2.3155]
Meta Epoch 39/50:  38%|###8      | 152/400 [01:02<01:47,  2.31it/s, loss=1.1268]
Meta Epoch 39/50:  38%|###8      | 153/400 [01:02<01:51,  2.22it/s, loss=1.1268]
Meta Epoch 39/50:  38%|###8      | 153/400 [01:03<01:51,  2.22it/s, loss=1.6874]
Meta Epoch 39/50:  38%|###8      | 154/400 [01:03<01:54,  2.15it/s, loss=1.6874]
Meta Epoch 39/50:  38%|###8      | 154/400 [01:03<01:54,  2.15it/s, loss=0.0055]
Meta Epoch 39/50:  39%|###9      | 156/400 [01:03<01:12,  3.37it/s, loss=0.0055]
Meta Epoch 39/50:  39%|###9      | 156/400 [01:04<01:12,  3.37it/s, loss=1.2152]
Meta Epoch 39/50:  39%|###9      | 157/400 [01:04<01:28,  2.75it/s, loss=1.2152]
Meta Epoch 39/50:  39%|###9      | 157/400 [01:04<01:28,  2.75it/s, loss=0.0383]
Meta Epoch 39/50:  40%|###9      | 158/400 [01:04<01:39,  2.43it/s, loss=0.0383]
Meta Epoch 39/50:  40%|###9      | 158/400 [01:05<01:39,  2.43it/s, loss=1.1012]
Meta Epoch 39/50:  40%|###9      | 159/400 [01:05<01:44,  2.30it/s, loss=1.1012]
Meta Epoch 39/50:  40%|###9      | 159/400 [01:05<01:44,  2.30it/s, loss=0.0902]
Meta Epoch 39/50:  40%|####      | 162/400 [01:05<01:00,  3.94it/s, loss=0.0902]
Meta Epoch 39/50:  40%|####      | 162/400 [01:05<01:00,  3.94it/s, loss=0.1760]
Meta Epoch 39/50:  41%|####      | 163/400 [01:05<00:57,  4.13it/s, loss=0.1760]
Meta Epoch 39/50:  41%|####      | 163/400 [01:06<00:57,  4.13it/s, loss=0.7199]
Meta Epoch 39/50:  41%|####1     | 164/400 [01:06<01:12,  3.25it/s, loss=0.7199]
Meta Epoch 39/50:  41%|####1     | 164/400 [01:06<01:12,  3.25it/s, loss=0.9204]
Meta Epoch 39/50:  41%|####1     | 165/400 [01:06<01:27,  2.70it/s, loss=0.9204]
Meta Epoch 39/50:  41%|####1     | 165/400 [01:07<01:27,  2.70it/s, loss=2.3509]
Meta Epoch 39/50:  42%|####1     | 166/400 [01:07<01:45,  2.22it/s, loss=2.3509]
Meta Epoch 39/50:  42%|####1     | 166/400 [01:07<01:45,  2.22it/s, loss=2.6690]
Meta Epoch 39/50:  42%|####1     | 167/400 [01:07<01:48,  2.15it/s, loss=2.6690]
Meta Epoch 39/50:  42%|####1     | 167/400 [01:08<01:48,  2.15it/s, loss=0.4697]
Meta Epoch 39/50:  42%|####2     | 168/400 [01:08<01:47,  2.16it/s, loss=0.4697]
Meta Epoch 39/50:  42%|####2     | 168/400 [01:08<01:47,  2.16it/s, loss=0.4111]
Meta Epoch 39/50:  42%|####2     | 170/400 [01:08<01:27,  2.62it/s, loss=0.4111]
Meta Epoch 39/50:  42%|####2     | 170/400 [01:09<01:27,  2.62it/s, loss=2.0561]
Meta Epoch 39/50:  43%|####2     | 171/400 [01:09<01:31,  2.49it/s, loss=2.0561]
Meta Epoch 39/50:  43%|####2     | 171/400 [01:09<01:31,  2.49it/s, loss=0.7919]
Meta Epoch 39/50:  43%|####3     | 172/400 [01:09<01:41,  2.25it/s, loss=0.7919]
Meta Epoch 39/50:  43%|####3     | 172/400 [01:10<01:41,  2.25it/s, loss=0.6336]
Meta Epoch 39/50:  43%|####3     | 173/400 [01:10<01:48,  2.08it/s, loss=0.6336]
Meta Epoch 39/50:  43%|####3     | 173/400 [01:11<01:48,  2.08it/s, loss=0.9709]
Meta Epoch 39/50:  44%|####3     | 174/400 [01:11<01:49,  2.07it/s, loss=0.9709]
Meta Epoch 39/50:  44%|####3     | 174/400 [01:11<01:49,  2.07it/s, loss=1.7836]
Meta Epoch 39/50:  44%|####3     | 175/400 [01:11<01:48,  2.07it/s, loss=1.7836]
Meta Epoch 39/50:  44%|####3     | 175/400 [01:11<01:48,  2.07it/s, loss=0.4553]
Meta Epoch 39/50:  44%|####4     | 177/400 [01:11<01:13,  3.02it/s, loss=0.4553]
Meta Epoch 39/50:  44%|####4     | 177/400 [01:12<01:13,  3.02it/s, loss=0.2289]
Meta Epoch 39/50:  44%|####4     | 178/400 [01:12<01:14,  2.97it/s, loss=0.2289]
Meta Epoch 39/50:  44%|####4     | 178/400 [01:12<01:14,  2.97it/s, loss=0.8621]
Meta Epoch 39/50:  45%|####4     | 179/400 [01:12<01:18,  2.83it/s, loss=0.8621]
Meta Epoch 39/50:  45%|####4     | 179/400 [01:13<01:18,  2.83it/s, loss=2.5042]
Meta Epoch 39/50:  45%|####5     | 180/400 [01:13<01:28,  2.49it/s, loss=2.5042]
Meta Epoch 39/50:  45%|####5     | 180/400 [01:13<01:28,  2.49it/s, loss=0.9678]
Meta Epoch 39/50:  45%|####5     | 181/400 [01:13<01:39,  2.19it/s, loss=0.9678]
Meta Epoch 39/50:  45%|####5     | 181/400 [01:14<01:39,  2.19it/s, loss=0.1541]
Meta Epoch 39/50:  46%|####5     | 183/400 [01:14<01:11,  3.03it/s, loss=0.1541]
Meta Epoch 39/50:  46%|####5     | 183/400 [01:14<01:11,  3.03it/s, loss=1.3278]
Meta Epoch 39/50:  47%|####6     | 187/400 [01:14<00:40,  5.31it/s, loss=1.3278]
Meta Epoch 39/50:  47%|####6     | 187/400 [01:14<00:40,  5.31it/s, loss=0.7874]
Meta Epoch 39/50:  47%|####6     | 188/400 [01:14<00:52,  4.05it/s, loss=0.7874]
Meta Epoch 39/50:  47%|####6     | 188/400 [01:15<00:52,  4.05it/s, loss=0.0039]
Meta Epoch 39/50:  47%|####7     | 189/400 [01:15<01:03,  3.33it/s, loss=0.0039]
Meta Epoch 39/50:  47%|####7     | 189/400 [01:15<01:03,  3.33it/s, loss=1.9741]
Meta Epoch 39/50:  48%|####7     | 191/400 [01:15<01:01,  3.40it/s, loss=1.9741]
Meta Epoch 39/50:  48%|####7     | 191/400 [01:16<01:01,  3.40it/s, loss=0.3906]
Meta Epoch 39/50:  48%|####8     | 192/400 [01:16<01:09,  2.98it/s, loss=0.3906]
Meta Epoch 39/50:  48%|####8     | 192/400 [01:16<01:09,  2.98it/s, loss=0.0190]
Meta Epoch 39/50:  48%|####8     | 193/400 [01:16<01:10,  2.92it/s, loss=0.0190]
Meta Epoch 39/50:  48%|####8     | 193/400 [01:17<01:10,  2.92it/s, loss=1.6660]
Meta Epoch 39/50:  48%|####8     | 194/400 [01:17<01:19,  2.59it/s, loss=1.6660]
Meta Epoch 39/50:  48%|####8     | 194/400 [01:17<01:19,  2.59it/s, loss=1.0831]
Meta Epoch 39/50:  49%|####8     | 195/400 [01:17<01:26,  2.38it/s, loss=1.0831]
Meta Epoch 39/50:  49%|####8     | 195/400 [01:17<01:26,  2.38it/s, loss=0.1654]
Meta Epoch 39/50:  49%|####9     | 196/400 [01:17<01:08,  2.96it/s, loss=0.1654]
Meta Epoch 39/50:  49%|####9     | 196/400 [01:18<01:08,  2.96it/s, loss=1.3875]
Meta Epoch 39/50:  49%|####9     | 197/400 [01:18<01:24,  2.40it/s, loss=1.3875]
Meta Epoch 39/50:  49%|####9     | 197/400 [01:19<01:24,  2.40it/s, loss=2.2502]
Meta Epoch 39/50:  50%|####9     | 198/400 [01:19<01:33,  2.17it/s, loss=2.2502]
Meta Epoch 39/50:  50%|####9     | 198/400 [01:19<01:33,  2.17it/s, loss=3.4605]
Meta Epoch 39/50:  50%|#####     | 200/400 [01:19<01:12,  2.75it/s, loss=3.4605]
Meta Epoch 39/50:  50%|#####     | 200/400 [01:20<01:12,  2.75it/s, loss=1.8312]
Meta Epoch 39/50:  50%|#####     | 201/400 [01:20<01:19,  2.51it/s, loss=1.8312]
Meta Epoch 39/50:  50%|#####     | 201/400 [01:20<01:19,  2.51it/s, loss=0.2700]
Meta Epoch 39/50:  50%|#####     | 202/400 [01:20<01:04,  3.05it/s, loss=0.2700]
Meta Epoch 39/50:  50%|#####     | 202/400 [01:20<01:04,  3.05it/s, loss=1.1887]
Meta Epoch 39/50:  51%|#####     | 203/400 [01:20<01:11,  2.76it/s, loss=1.1887]
Meta Epoch 39/50:  51%|#####     | 203/400 [01:21<01:11,  2.76it/s, loss=0.2459]
Meta Epoch 39/50:  51%|#####1    | 204/400 [01:21<01:08,  2.85it/s, loss=0.2459]
Meta Epoch 39/50:  51%|#####1    | 204/400 [01:21<01:08,  2.85it/s, loss=0.0090]
Meta Epoch 39/50:  51%|#####1    | 204/400 [01:21<01:08,  2.85it/s, loss=1.5468]
Meta Epoch 39/50:  52%|#####1    | 207/400 [01:21<00:50,  3.80it/s, loss=1.5468]
Meta Epoch 39/50:  52%|#####1    | 207/400 [01:21<00:50,  3.80it/s, loss=0.4187]
Meta Epoch 39/50:  52%|#####2    | 208/400 [01:21<00:50,  3.78it/s, loss=0.4187]
Meta Epoch 39/50:  52%|#####2    | 208/400 [01:22<00:50,  3.78it/s, loss=0.7508]
Meta Epoch 39/50:  52%|#####2    | 209/400 [01:22<00:56,  3.39it/s, loss=0.7508]
Meta Epoch 39/50:  52%|#####2    | 209/400 [01:22<00:56,  3.39it/s, loss=0.7687]
Meta Epoch 39/50:  52%|#####2    | 210/400 [01:22<00:59,  3.17it/s, loss=0.7687]
Meta Epoch 39/50:  52%|#####2    | 210/400 [01:23<00:59,  3.17it/s, loss=1.0312]
Meta Epoch 39/50:  53%|#####2    | 211/400 [01:23<01:07,  2.81it/s, loss=1.0312]
Meta Epoch 39/50:  53%|#####2    | 211/400 [01:23<01:07,  2.81it/s, loss=0.0878]
Meta Epoch 39/50:  53%|#####3    | 212/400 [01:23<01:09,  2.71it/s, loss=0.0878]
Meta Epoch 39/50:  53%|#####3    | 212/400 [01:23<01:09,  2.71it/s, loss=0.0629]
Meta Epoch 39/50:  53%|#####3    | 213/400 [01:23<00:59,  3.16it/s, loss=0.0629]
Meta Epoch 39/50:  53%|#####3    | 213/400 [01:23<00:59,  3.16it/s, loss=0.2851]
Meta Epoch 39/50:  54%|#####3    | 214/400 [01:23<00:52,  3.52it/s, loss=0.2851]
Meta Epoch 39/50:  54%|#####3    | 214/400 [01:24<00:52,  3.52it/s, loss=2.1661]
Meta Epoch 39/50:  54%|#####3    | 215/400 [01:24<01:05,  2.80it/s, loss=2.1661]
Meta Epoch 39/50:  54%|#####3    | 215/400 [01:25<01:05,  2.80it/s, loss=0.9787]
Meta Epoch 39/50:  54%|#####4    | 216/400 [01:25<01:20,  2.30it/s, loss=0.9787]
Meta Epoch 39/50:  54%|#####4    | 216/400 [01:25<01:20,  2.30it/s, loss=0.0298]
Meta Epoch 39/50:  54%|#####4    | 217/400 [01:25<01:14,  2.45it/s, loss=0.0298]
Meta Epoch 39/50:  54%|#####4    | 217/400 [01:25<01:14,  2.45it/s, loss=0.3850]
Meta Epoch 39/50:  55%|#####4    | 218/400 [01:25<00:58,  3.11it/s, loss=0.3850]
Meta Epoch 39/50:  55%|#####4    | 218/400 [01:26<00:58,  3.11it/s, loss=2.1965]
Meta Epoch 39/50:  55%|#####4    | 219/400 [01:26<01:08,  2.65it/s, loss=2.1965]
Meta Epoch 39/50:  55%|#####4    | 219/400 [01:26<01:08,  2.65it/s, loss=2.7138]
Meta Epoch 39/50:  56%|#####5    | 222/400 [01:26<00:47,  3.71it/s, loss=2.7138]
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Meta Epoch 39/50:  57%|#####7    | 229/400 [01:28<00:57,  2.99it/s, loss=3.6823]
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Meta Epoch 39/50:  58%|#####8    | 232/400 [01:30<01:16,  2.21it/s, loss=1.3741]
Meta Epoch 39/50:  58%|#####8    | 232/400 [01:31<01:16,  2.21it/s, loss=2.0284]
Meta Epoch 39/50:  58%|#####8    | 233/400 [01:31<01:22,  2.03it/s, loss=2.0284]
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Meta Epoch 39/50:  58%|#####8    | 234/400 [01:31<01:24,  1.97it/s, loss=1.2900]
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Meta Epoch 39/50:  59%|#####9    | 237/400 [01:32<00:52,  3.11it/s, loss=0.0043]
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Meta Epoch 39/50:  60%|#####9    | 238/400 [01:33<01:02,  2.59it/s, loss=1.1039]
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Meta Epoch 39/50:  60%|#####9    | 239/400 [01:33<01:07,  2.40it/s, loss=0.9716]
Meta Epoch 39/50:  60%|######    | 240/400 [01:33<01:10,  2.28it/s, loss=0.9716]
Meta Epoch 39/50:  60%|######    | 240/400 [01:34<01:10,  2.28it/s, loss=1.5259]
Meta Epoch 39/50:  60%|######    | 241/400 [01:34<01:11,  2.22it/s, loss=1.5259]
Meta Epoch 39/50:  60%|######    | 241/400 [01:34<01:11,  2.22it/s, loss=1.4172]
Meta Epoch 39/50:  60%|######    | 242/400 [01:34<01:15,  2.10it/s, loss=1.4172]
Meta Epoch 39/50:  60%|######    | 242/400 [01:35<01:15,  2.10it/s, loss=1.6349]
Meta Epoch 39/50:  61%|######    | 243/400 [01:35<01:18,  2.00it/s, loss=1.6349]
Meta Epoch 39/50:  61%|######    | 243/400 [01:35<01:18,  2.00it/s, loss=0.1292]
Meta Epoch 39/50:  61%|######1   | 244/400 [01:35<01:13,  2.12it/s, loss=0.1292]
Meta Epoch 39/50:  61%|######1   | 244/400 [01:36<01:13,  2.12it/s, loss=0.2957]
Meta Epoch 39/50:  61%|######1   | 245/400 [01:36<01:13,  2.11it/s, loss=0.2957]
Meta Epoch 39/50:  61%|######1   | 245/400 [01:36<01:13,  2.11it/s, loss=1.9987]
Meta Epoch 39/50:  62%|######1   | 246/400 [01:36<01:15,  2.03it/s, loss=1.9987]
Meta Epoch 39/50:  62%|######1   | 246/400 [01:37<01:15,  2.03it/s, loss=0.1344]
Meta Epoch 39/50:  62%|######1   | 247/400 [01:37<01:00,  2.53it/s, loss=0.1344]
Meta Epoch 39/50:  62%|######1   | 247/400 [01:37<01:00,  2.53it/s, loss=0.0803]
Meta Epoch 39/50:  62%|######2   | 248/400 [01:37<00:50,  2.98it/s, loss=0.0803]
Meta Epoch 39/50:  62%|######2   | 248/400 [01:37<00:50,  2.98it/s, loss=0.1897]
Meta Epoch 39/50:  62%|######2   | 249/400 [01:37<00:49,  3.08it/s, loss=0.1897]
Meta Epoch 39/50:  62%|######2   | 249/400 [01:37<00:49,  3.08it/s, loss=0.4286]
Meta Epoch 39/50:  62%|######2   | 250/400 [01:37<00:56,  2.68it/s, loss=0.4286]
Meta Epoch 39/50:  62%|######2   | 250/400 [01:38<00:56,  2.68it/s, loss=0.3264]
Meta Epoch 39/50:  63%|######2   | 251/400 [01:38<00:48,  3.07it/s, loss=0.3264]
Meta Epoch 39/50:  63%|######2   | 251/400 [01:38<00:48,  3.07it/s, loss=2.6291]
Meta Epoch 39/50:  63%|######3   | 253/400 [01:38<00:40,  3.60it/s, loss=2.6291]
Meta Epoch 39/50:  63%|######3   | 253/400 [01:39<00:40,  3.60it/s, loss=0.3204]
Meta Epoch 39/50:  64%|######3   | 254/400 [01:39<00:48,  3.03it/s, loss=0.3204]
Meta Epoch 39/50:  64%|######3   | 254/400 [01:39<00:48,  3.03it/s, loss=2.1056]
Meta Epoch 39/50:  64%|######4   | 256/400 [01:39<00:47,  3.03it/s, loss=2.1056]
Meta Epoch 39/50:  64%|######4   | 256/400 [01:39<00:47,  3.03it/s, loss=0.0049]
Meta Epoch 39/50:  64%|######4   | 257/400 [01:39<00:40,  3.54it/s, loss=0.0049]
Meta Epoch 39/50:  64%|######4   | 257/400 [01:40<00:40,  3.54it/s, loss=2.7598]
Meta Epoch 39/50:  64%|######4   | 258/400 [01:40<00:46,  3.02it/s, loss=2.7598]
Meta Epoch 39/50:  64%|######4   | 258/400 [01:40<00:46,  3.02it/s, loss=1.5287]
Meta Epoch 39/50:  65%|######4   | 259/400 [01:40<00:55,  2.56it/s, loss=1.5287]
Meta Epoch 39/50:  65%|######4   | 259/400 [01:41<00:55,  2.56it/s, loss=0.8443]
Meta Epoch 39/50:  65%|######5   | 260/400 [01:41<00:58,  2.39it/s, loss=0.8443]
Meta Epoch 39/50:  65%|######5   | 260/400 [01:42<00:58,  2.39it/s, loss=3.2128]
Meta Epoch 39/50:  65%|######5   | 261/400 [01:42<01:03,  2.20it/s, loss=3.2128]
Meta Epoch 39/50:  65%|######5   | 261/400 [01:42<01:03,  2.20it/s, loss=0.4539]
Meta Epoch 39/50:  66%|######5   | 262/400 [01:42<00:49,  2.79it/s, loss=0.4539]
Meta Epoch 39/50:  66%|######5   | 262/400 [01:42<00:49,  2.79it/s, loss=0.0595]
Meta Epoch 39/50:  66%|######5   | 263/400 [01:42<00:40,  3.37it/s, loss=0.0595]
Meta Epoch 39/50:  66%|######5   | 263/400 [01:42<00:40,  3.37it/s, loss=1.6696]
Meta Epoch 39/50:  66%|######6   | 265/400 [01:42<00:39,  3.42it/s, loss=1.6696]
Meta Epoch 39/50:  66%|######6   | 265/400 [01:43<00:39,  3.42it/s, loss=0.1684]
Meta Epoch 39/50:  66%|######6   | 266/400 [01:43<00:35,  3.83it/s, loss=0.1684]
Meta Epoch 39/50:  66%|######6   | 266/400 [01:43<00:35,  3.83it/s, loss=0.9152]
Meta Epoch 39/50:  67%|######6   | 267/400 [01:43<00:43,  3.06it/s, loss=0.9152]
Meta Epoch 39/50:  67%|######6   | 267/400 [01:44<00:43,  3.06it/s, loss=2.3872]
Meta Epoch 39/50:  67%|######7   | 268/400 [01:44<00:50,  2.63it/s, loss=2.3872]
Meta Epoch 39/50:  67%|######7   | 268/400 [01:44<00:50,  2.63it/s, loss=1.1070]
Meta Epoch 39/50:  67%|######7   | 269/400 [01:44<00:53,  2.46it/s, loss=1.1070]
Meta Epoch 39/50:  67%|######7   | 269/400 [01:44<00:53,  2.46it/s, loss=0.0816]
Meta Epoch 39/50:  68%|######7   | 270/400 [01:44<00:42,  3.03it/s, loss=0.0816]
Meta Epoch 39/50:  68%|######7   | 270/400 [01:45<00:42,  3.03it/s, loss=0.0231]
Meta Epoch 39/50:  68%|######8   | 272/400 [01:45<00:36,  3.55it/s, loss=0.0231]
Meta Epoch 39/50:  68%|######8   | 272/400 [01:45<00:36,  3.55it/s, loss=2.0136]
Meta Epoch 39/50:  68%|######8   | 273/400 [01:45<00:41,  3.03it/s, loss=2.0136]
Meta Epoch 39/50:  68%|######8   | 273/400 [01:46<00:41,  3.03it/s, loss=1.6422]
Meta Epoch 39/50:  68%|######8   | 274/400 [01:46<00:46,  2.71it/s, loss=1.6422]
Meta Epoch 39/50:  68%|######8   | 274/400 [01:46<00:46,  2.71it/s, loss=1.5391]
Meta Epoch 39/50:  69%|######8   | 275/400 [01:46<00:53,  2.33it/s, loss=1.5391]
Meta Epoch 39/50:  69%|######8   | 275/400 [01:47<00:53,  2.33it/s, loss=0.4836]
Meta Epoch 39/50:  69%|######9   | 276/400 [01:47<00:55,  2.24it/s, loss=0.4836]
Meta Epoch 39/50:  69%|######9   | 276/400 [01:47<00:55,  2.24it/s, loss=0.2842]
Meta Epoch 39/50:  69%|######9   | 277/400 [01:47<00:42,  2.87it/s, loss=0.2842]
Meta Epoch 39/50:  69%|######9   | 277/400 [01:47<00:42,  2.87it/s, loss=3.0858]
Meta Epoch 39/50:  70%|######9   | 278/400 [01:47<00:47,  2.57it/s, loss=3.0858]
Meta Epoch 39/50:  70%|######9   | 278/400 [01:48<00:47,  2.57it/s, loss=0.7245]
Meta Epoch 39/50:  70%|######9   | 279/400 [01:48<00:53,  2.26it/s, loss=0.7245]
Meta Epoch 39/50:  70%|######9   | 279/400 [01:48<00:53,  2.26it/s, loss=0.0013]
Meta Epoch 39/50:  70%|#######   | 282/400 [01:48<00:29,  4.02it/s, loss=0.0013]
Meta Epoch 39/50:  70%|#######   | 282/400 [01:49<00:29,  4.02it/s, loss=0.0642]
Meta Epoch 39/50:  71%|#######   | 283/400 [01:49<00:33,  3.48it/s, loss=0.0642]
Meta Epoch 39/50:  71%|#######   | 283/400 [01:49<00:33,  3.48it/s, loss=0.7049]
Meta Epoch 39/50:  71%|#######1  | 284/400 [01:49<00:38,  2.98it/s, loss=0.7049]
Meta Epoch 39/50:  71%|#######1  | 284/400 [01:50<00:38,  2.98it/s, loss=0.3054]
Meta Epoch 39/50:  71%|#######1  | 285/400 [01:50<00:43,  2.67it/s, loss=0.3054]
Meta Epoch 39/50:  71%|#######1  | 285/400 [01:50<00:43,  2.67it/s, loss=2.4991]
Meta Epoch 39/50:  72%|#######1  | 286/400 [01:50<00:45,  2.50it/s, loss=2.4991]
Meta Epoch 39/50:  72%|#######1  | 286/400 [01:50<00:45,  2.50it/s, loss=0.4667]
Meta Epoch 39/50:  72%|#######1  | 287/400 [01:50<00:36,  3.07it/s, loss=0.4667]
Meta Epoch 39/50:  72%|#######1  | 287/400 [01:51<00:36,  3.07it/s, loss=1.4715]
Meta Epoch 39/50:  72%|#######2  | 288/400 [01:51<00:44,  2.53it/s, loss=1.4715]
Meta Epoch 39/50:  72%|#######2  | 288/400 [01:51<00:44,  2.53it/s, loss=0.0224]
Meta Epoch 39/50:  72%|#######2  | 289/400 [01:51<00:38,  2.86it/s, loss=0.0224]
Meta Epoch 39/50:  72%|#######2  | 289/400 [01:51<00:38,  2.86it/s, loss=2.2144]
Meta Epoch 39/50:  73%|#######2  | 291/400 [01:51<00:32,  3.31it/s, loss=2.2144]
Meta Epoch 39/50:  73%|#######2  | 291/400 [01:52<00:32,  3.31it/s, loss=0.0069]
Meta Epoch 39/50:  73%|#######3  | 292/400 [01:52<00:28,  3.82it/s, loss=0.0069]
Meta Epoch 39/50:  73%|#######3  | 292/400 [01:52<00:28,  3.82it/s, loss=0.1161]
Meta Epoch 39/50:  73%|#######3  | 293/400 [01:52<00:35,  2.98it/s, loss=0.1161]
Meta Epoch 39/50:  73%|#######3  | 293/400 [01:53<00:35,  2.98it/s, loss=1.6650]
Meta Epoch 39/50:  74%|#######3  | 294/400 [01:53<00:42,  2.48it/s, loss=1.6650]
Meta Epoch 39/50:  74%|#######3  | 294/400 [01:53<00:42,  2.48it/s, loss=0.0315]
Meta Epoch 39/50:  74%|#######3  | 295/400 [01:53<00:36,  2.87it/s, loss=0.0315]
Meta Epoch 39/50:  74%|#######3  | 295/400 [01:54<00:36,  2.87it/s, loss=2.4578]
Meta Epoch 39/50:  74%|#######4  | 296/400 [01:54<00:44,  2.34it/s, loss=2.4578]
Meta Epoch 39/50:  74%|#######4  | 296/400 [01:54<00:44,  2.34it/s, loss=1.4587]
Meta Epoch 39/50:  74%|#######4  | 297/400 [01:54<00:45,  2.24it/s, loss=1.4587]
Meta Epoch 39/50:  74%|#######4  | 297/400 [01:54<00:45,  2.24it/s, loss=0.0041]
Meta Epoch 39/50:  74%|#######4  | 298/400 [01:54<00:36,  2.76it/s, loss=0.0041]
Meta Epoch 39/50:  74%|#######4  | 298/400 [01:55<00:36,  2.76it/s, loss=1.8373]
Meta Epoch 39/50:  75%|#######4  | 299/400 [01:55<00:41,  2.42it/s, loss=1.8373]
Meta Epoch 39/50:  75%|#######4  | 299/400 [01:55<00:41,  2.42it/s, loss=0.9806]
Meta Epoch 39/50:  76%|#######5  | 302/400 [01:55<00:29,  3.27it/s, loss=0.9806]
Meta Epoch 39/50:  76%|#######5  | 302/400 [01:56<00:29,  3.27it/s, loss=1.2743]
Meta Epoch 39/50:  76%|#######6  | 306/400 [01:56<00:19,  4.71it/s, loss=1.2743]
Meta Epoch 39/50:  76%|#######6  | 306/400 [01:56<00:19,  4.71it/s, loss=0.7455]
Meta Epoch 39/50:  77%|#######6  | 307/400 [01:56<00:24,  3.72it/s, loss=0.7455]
Meta Epoch 39/50:  77%|#######6  | 307/400 [01:57<00:24,  3.72it/s, loss=0.0186]
Meta Epoch 39/50:  77%|#######7  | 308/400 [01:57<00:23,  3.86it/s, loss=0.0186]
Meta Epoch 39/50:  77%|#######7  | 308/400 [01:57<00:23,  3.86it/s, loss=0.5016]
Meta Epoch 39/50:  77%|#######7  | 309/400 [01:57<00:28,  3.24it/s, loss=0.5016]
Meta Epoch 39/50:  77%|#######7  | 309/400 [01:57<00:28,  3.24it/s, loss=0.0112]
Meta Epoch 39/50:  78%|#######7  | 310/400 [01:57<00:24,  3.69it/s, loss=0.0112]
Meta Epoch 39/50:  78%|#######7  | 310/400 [01:58<00:24,  3.69it/s, loss=1.9561]
Meta Epoch 39/50:  78%|#######7  | 311/400 [01:58<00:29,  2.99it/s, loss=1.9561]
Meta Epoch 39/50:  78%|#######7  | 311/400 [01:58<00:29,  2.99it/s, loss=1.3497]
Meta Epoch 39/50:  78%|#######8  | 312/400 [01:58<00:34,  2.57it/s, loss=1.3497]
Meta Epoch 39/50:  78%|#######8  | 312/400 [01:59<00:34,  2.57it/s, loss=0.1819]
Meta Epoch 39/50:  78%|#######8  | 313/400 [01:59<00:36,  2.37it/s, loss=0.1819]
Meta Epoch 39/50:  78%|#######8  | 313/400 [01:59<00:36,  2.37it/s, loss=0.6870]
Meta Epoch 39/50:  78%|#######8  | 314/400 [01:59<00:38,  2.23it/s, loss=0.6870]
Meta Epoch 39/50:  78%|#######8  | 314/400 [02:00<00:38,  2.23it/s, loss=0.0771]
Meta Epoch 39/50:  79%|#######9  | 316/400 [02:00<00:30,  2.79it/s, loss=0.0771]
Meta Epoch 39/50:  79%|#######9  | 316/400 [02:00<00:30,  2.79it/s, loss=0.0276]
Meta Epoch 39/50:  80%|#######9  | 318/400 [02:00<00:21,  3.74it/s, loss=0.0276]
Meta Epoch 39/50:  80%|#######9  | 318/400 [02:01<00:21,  3.74it/s, loss=2.7139]
Meta Epoch 39/50:  80%|#######9  | 319/400 [02:01<00:27,  2.90it/s, loss=2.7139]
Meta Epoch 39/50:  80%|#######9  | 319/400 [02:01<00:27,  2.90it/s, loss=0.0010]
Meta Epoch 39/50:  80%|########  | 321/400 [02:01<00:21,  3.64it/s, loss=0.0010]
Meta Epoch 39/50:  80%|########  | 321/400 [02:02<00:21,  3.64it/s, loss=0.1044]
Meta Epoch 39/50:  80%|########  | 322/400 [02:02<00:24,  3.22it/s, loss=0.1044]
Meta Epoch 39/50:  80%|########  | 322/400 [02:02<00:24,  3.22it/s, loss=1.4311]
Meta Epoch 39/50:  81%|########  | 323/400 [02:02<00:27,  2.83it/s, loss=1.4311]
Meta Epoch 39/50:  81%|########  | 323/400 [02:03<00:27,  2.83it/s, loss=0.5421]
Meta Epoch 39/50:  81%|########1 | 324/400 [02:03<00:30,  2.49it/s, loss=0.5421]
Meta Epoch 39/50:  81%|########1 | 324/400 [02:03<00:30,  2.49it/s, loss=1.0907]
Meta Epoch 39/50:  81%|########1 | 325/400 [02:03<00:33,  2.26it/s, loss=1.0907]
Meta Epoch 39/50:  81%|########1 | 325/400 [02:04<00:33,  2.26it/s, loss=0.6732]
Meta Epoch 39/50:  82%|########1 | 326/400 [02:04<00:34,  2.13it/s, loss=0.6732]
Meta Epoch 39/50:  82%|########1 | 326/400 [02:04<00:34,  2.13it/s, loss=0.0040]
Meta Epoch 39/50:  82%|########1 | 327/400 [02:04<00:26,  2.71it/s, loss=0.0040]
Meta Epoch 39/50:  82%|########1 | 327/400 [02:04<00:26,  2.71it/s, loss=0.4154]
Meta Epoch 39/50:  82%|########2 | 328/400 [02:04<00:24,  2.99it/s, loss=0.4154]
Meta Epoch 39/50:  82%|########2 | 328/400 [02:05<00:24,  2.99it/s, loss=2.6099]
Meta Epoch 39/50:  82%|########2 | 329/400 [02:05<00:28,  2.52it/s, loss=2.6099]
Meta Epoch 39/50:  82%|########2 | 329/400 [02:05<00:28,  2.52it/s, loss=0.0278]
Meta Epoch 39/50:  82%|########2 | 330/400 [02:05<00:25,  2.76it/s, loss=0.0278]
Meta Epoch 39/50:  82%|########2 | 330/400 [02:05<00:25,  2.76it/s, loss=2.1212]
Meta Epoch 39/50:  83%|########2 | 331/400 [02:05<00:28,  2.45it/s, loss=2.1212]
Meta Epoch 39/50:  83%|########2 | 331/400 [02:06<00:28,  2.45it/s, loss=2.2376]
Meta Epoch 39/50:  83%|########3 | 333/400 [02:06<00:22,  2.99it/s, loss=2.2376]
Meta Epoch 39/50:  83%|########3 | 333/400 [02:06<00:22,  2.99it/s, loss=0.8937]
Meta Epoch 39/50:  84%|########4 | 336/400 [02:06<00:16,  3.80it/s, loss=0.8937]
Meta Epoch 39/50:  84%|########4 | 336/400 [02:07<00:16,  3.80it/s, loss=2.2378]
Meta Epoch 39/50:  84%|########4 | 337/400 [02:07<00:19,  3.26it/s, loss=2.2378]
Meta Epoch 39/50:  84%|########4 | 337/400 [02:07<00:19,  3.26it/s, loss=1.2205]
Meta Epoch 39/50:  85%|########4 | 339/400 [02:07<00:17,  3.39it/s, loss=1.2205]
Meta Epoch 39/50:  85%|########4 | 339/400 [02:08<00:17,  3.39it/s, loss=0.0479]
Meta Epoch 39/50:  85%|########5 | 340/400 [02:08<00:16,  3.55it/s, loss=0.0479]
Meta Epoch 39/50:  85%|########5 | 340/400 [02:08<00:16,  3.55it/s, loss=1.4214]
Meta Epoch 39/50:  86%|########5 | 342/400 [02:08<00:16,  3.54it/s, loss=1.4214]
Meta Epoch 39/50:  86%|########5 | 342/400 [02:09<00:16,  3.54it/s, loss=2.0110]
Meta Epoch 39/50:  86%|########5 | 343/400 [02:09<00:18,  3.08it/s, loss=2.0110]
Meta Epoch 39/50:  86%|########5 | 343/400 [02:09<00:18,  3.08it/s, loss=0.6311]
Meta Epoch 39/50:  86%|########6 | 344/400 [02:09<00:21,  2.66it/s, loss=0.6311]
Meta Epoch 39/50:  86%|########6 | 344/400 [02:10<00:21,  2.66it/s, loss=1.7528]
Meta Epoch 39/50:  86%|########6 | 345/400 [02:10<00:23,  2.36it/s, loss=1.7528]
Meta Epoch 39/50:  86%|########6 | 345/400 [02:10<00:23,  2.36it/s, loss=0.0117]
Meta Epoch 39/50:  86%|########6 | 346/400 [02:10<00:20,  2.61it/s, loss=0.0117]
Meta Epoch 39/50:  86%|########6 | 346/400 [02:10<00:20,  2.61it/s, loss=0.0165]
Meta Epoch 39/50:  87%|########7 | 348/400 [02:10<00:13,  3.81it/s, loss=0.0165]
Meta Epoch 39/50:  87%|########7 | 348/400 [02:11<00:13,  3.81it/s, loss=0.2400]
Meta Epoch 39/50:  87%|########7 | 349/400 [02:11<00:12,  3.96it/s, loss=0.2400]
Meta Epoch 39/50:  87%|########7 | 349/400 [02:11<00:12,  3.96it/s, loss=2.6489]
Meta Epoch 39/50:  88%|########7 | 350/400 [02:11<00:16,  3.01it/s, loss=2.6489]
Meta Epoch 39/50:  88%|########7 | 350/400 [02:12<00:16,  3.01it/s, loss=1.1954]
Meta Epoch 39/50:  88%|########7 | 351/400 [02:12<00:19,  2.53it/s, loss=1.1954]
Meta Epoch 39/50:  88%|########7 | 351/400 [02:12<00:19,  2.53it/s, loss=2.9448]
Meta Epoch 39/50:  88%|########8 | 352/400 [02:12<00:20,  2.37it/s, loss=2.9448]
Meta Epoch 39/50:  88%|########8 | 352/400 [02:13<00:20,  2.37it/s, loss=0.0499]
Meta Epoch 39/50:  88%|########8 | 353/400 [02:13<00:20,  2.35it/s, loss=0.0499]
Meta Epoch 39/50:  88%|########8 | 353/400 [02:13<00:20,  2.35it/s, loss=0.0598]
Meta Epoch 39/50:  88%|########8 | 354/400 [02:13<00:17,  2.63it/s, loss=0.0598]
Meta Epoch 39/50:  88%|########8 | 354/400 [02:13<00:17,  2.63it/s, loss=1.9801]
Meta Epoch 39/50:  89%|########8 | 355/400 [02:13<00:19,  2.35it/s, loss=1.9801]
Meta Epoch 39/50:  89%|########8 | 355/400 [02:14<00:19,  2.35it/s, loss=3.0211]
Meta Epoch 39/50:  89%|########9 | 356/400 [02:14<00:19,  2.22it/s, loss=3.0211]
Meta Epoch 39/50:  89%|########9 | 356/400 [02:14<00:19,  2.22it/s, loss=0.0066]
Meta Epoch 39/50:  89%|########9 | 357/400 [02:14<00:16,  2.65it/s, loss=0.0066]
Meta Epoch 39/50:  89%|########9 | 357/400 [02:14<00:16,  2.65it/s, loss=0.8845]
Meta Epoch 39/50:  90%|########9 | 358/400 [02:14<00:14,  2.81it/s, loss=0.8845]
Meta Epoch 39/50:  90%|########9 | 358/400 [02:15<00:14,  2.81it/s, loss=0.8335]
Meta Epoch 39/50:  90%|########9 | 359/400 [02:15<00:16,  2.52it/s, loss=0.8335]
Meta Epoch 39/50:  90%|########9 | 359/400 [02:15<00:16,  2.52it/s, loss=1.3316]
Meta Epoch 39/50:  90%|######### | 360/400 [02:15<00:17,  2.30it/s, loss=1.3316]
Meta Epoch 39/50:  90%|######### | 360/400 [02:16<00:17,  2.30it/s, loss=2.4301]
Meta Epoch 39/50:  90%|######### | 361/400 [02:16<00:17,  2.23it/s, loss=2.4301]
Meta Epoch 39/50:  90%|######### | 361/400 [02:16<00:17,  2.23it/s, loss=2.9322]
Meta Epoch 39/50:  90%|######### | 362/400 [02:16<00:17,  2.15it/s, loss=2.9322]
Meta Epoch 39/50:  90%|######### | 362/400 [02:17<00:17,  2.15it/s, loss=2.4662]
Meta Epoch 39/50:  91%|#########1| 364/400 [02:17<00:13,  2.71it/s, loss=2.4662]
Meta Epoch 39/50:  91%|#########1| 364/400 [02:17<00:13,  2.71it/s, loss=2.1908]
Meta Epoch 39/50:  91%|#########1| 365/400 [02:17<00:14,  2.46it/s, loss=2.1908]
Meta Epoch 39/50:  91%|#########1| 365/400 [02:18<00:14,  2.46it/s, loss=1.8378]
Meta Epoch 39/50:  92%|#########1| 366/400 [02:18<00:14,  2.34it/s, loss=1.8378]
Meta Epoch 39/50:  92%|#########1| 366/400 [02:19<00:14,  2.34it/s, loss=0.3093]
Meta Epoch 39/50:  92%|#########1| 367/400 [02:19<00:15,  2.12it/s, loss=0.3093]
Meta Epoch 39/50:  92%|#########1| 367/400 [02:19<00:15,  2.12it/s, loss=0.9038]
Meta Epoch 39/50:  92%|#########2| 369/400 [02:19<00:11,  2.71it/s, loss=0.9038]
Meta Epoch 39/50:  92%|#########2| 369/400 [02:19<00:11,  2.71it/s, loss=0.0401]
Meta Epoch 39/50:  92%|#########2| 370/400 [02:19<00:10,  2.81it/s, loss=0.0401]
Meta Epoch 39/50:  92%|#########2| 370/400 [02:20<00:10,  2.81it/s, loss=0.6685]
Meta Epoch 39/50:  93%|#########2| 371/400 [02:20<00:11,  2.56it/s, loss=0.6685]
Meta Epoch 39/50:  93%|#########2| 371/400 [02:20<00:11,  2.56it/s, loss=0.0077]
Meta Epoch 39/50:  93%|#########3| 373/400 [02:20<00:08,  3.20it/s, loss=0.0077]
Meta Epoch 39/50:  93%|#########3| 373/400 [02:21<00:08,  3.20it/s, loss=3.0306]
Meta Epoch 39/50:  94%|#########3| 375/400 [02:21<00:07,  3.43it/s, loss=3.0306]
Meta Epoch 39/50:  94%|#########3| 375/400 [02:21<00:07,  3.43it/s, loss=0.7618]
Meta Epoch 39/50:  94%|#########3| 376/400 [02:21<00:07,  3.30it/s, loss=0.7618]
Meta Epoch 39/50:  94%|#########3| 376/400 [02:22<00:07,  3.30it/s, loss=0.1897]
Meta Epoch 39/50:  94%|#########4| 377/400 [02:22<00:07,  2.88it/s, loss=0.1897]
Meta Epoch 39/50:  94%|#########4| 377/400 [02:22<00:07,  2.88it/s, loss=0.0391]
Meta Epoch 39/50:  94%|#########4| 378/400 [02:22<00:06,  3.35it/s, loss=0.0391]
Meta Epoch 39/50:  94%|#########4| 378/400 [02:22<00:06,  3.35it/s, loss=2.5129]
Meta Epoch 39/50:  95%|#########4| 379/400 [02:22<00:07,  2.92it/s, loss=2.5129]
Meta Epoch 39/50:  95%|#########4| 379/400 [02:23<00:07,  2.92it/s, loss=0.7339]
Meta Epoch 39/50:  95%|#########5| 380/400 [02:23<00:07,  2.50it/s, loss=0.7339]
Meta Epoch 39/50:  95%|#########5| 380/400 [02:23<00:07,  2.50it/s, loss=0.2825]
Meta Epoch 39/50:  95%|#########5| 381/400 [02:23<00:07,  2.56it/s, loss=0.2825]
Meta Epoch 39/50:  95%|#########5| 381/400 [02:24<00:07,  2.56it/s, loss=1.5045]
Meta Epoch 39/50:  96%|#########5| 382/400 [02:24<00:07,  2.35it/s, loss=1.5045]
Meta Epoch 39/50:  96%|#########5| 382/400 [02:24<00:07,  2.35it/s, loss=1.1664]
Meta Epoch 39/50:  96%|#########5| 383/400 [02:24<00:07,  2.20it/s, loss=1.1664]
Meta Epoch 39/50:  96%|#########5| 383/400 [02:25<00:07,  2.20it/s, loss=1.1268]
Meta Epoch 39/50:  96%|#########6| 385/400 [02:25<00:05,  2.78it/s, loss=1.1268]
Meta Epoch 39/50:  96%|#########6| 385/400 [02:25<00:05,  2.78it/s, loss=0.0366]
Meta Epoch 39/50:  96%|#########6| 386/400 [02:25<00:05,  2.54it/s, loss=0.0366]
Meta Epoch 39/50:  96%|#########6| 386/400 [02:25<00:05,  2.54it/s, loss=0.3448]
Meta Epoch 39/50:  97%|#########6| 387/400 [02:25<00:04,  3.00it/s, loss=0.3448]
Meta Epoch 39/50:  97%|#########6| 387/400 [02:26<00:04,  3.00it/s, loss=1.4905]
Meta Epoch 39/50:  97%|#########7| 388/400 [02:26<00:04,  2.66it/s, loss=1.4905]
Meta Epoch 39/50:  97%|#########7| 388/400 [02:26<00:04,  2.66it/s, loss=0.0601]
Meta Epoch 39/50:  97%|#########7| 389/400 [02:26<00:03,  2.86it/s, loss=0.0601]
Meta Epoch 39/50:  97%|#########7| 389/400 [02:27<00:03,  2.86it/s, loss=0.5460]
Meta Epoch 39/50:  98%|#########7| 390/400 [02:27<00:03,  2.70it/s, loss=0.5460]
Meta Epoch 39/50:  98%|#########7| 390/400 [02:27<00:03,  2.70it/s, loss=0.2577]
Meta Epoch 39/50:  98%|#########7| 391/400 [02:27<00:02,  3.09it/s, loss=0.2577]
Meta Epoch 39/50:  98%|#########7| 391/400 [02:27<00:02,  3.09it/s, loss=1.2076]
Meta Epoch 39/50:  98%|#########8| 392/400 [02:27<00:03,  2.64it/s, loss=1.2076]
Meta Epoch 39/50:  98%|#########8| 392/400 [02:28<00:03,  2.64it/s, loss=0.0041]
Meta Epoch 39/50:  98%|#########8| 393/400 [02:28<00:02,  2.84it/s, loss=0.0041]
Meta Epoch 39/50:  98%|#########8| 393/400 [02:28<00:02,  2.84it/s, loss=0.0096]
Meta Epoch 39/50:  98%|#########8| 394/400 [02:28<00:02,  2.38it/s, loss=0.0096]
Meta Epoch 39/50:  98%|#########8| 394/400 [02:29<00:02,  2.38it/s, loss=2.6225]
Meta Epoch 39/50:  99%|#########9| 396/400 [02:29<00:01,  2.82it/s, loss=2.6225]
Meta Epoch 39/50:  99%|#########9| 396/400 [02:29<00:01,  2.82it/s, loss=1.7833]
Meta Epoch 39/50:  99%|#########9| 397/400 [02:29<00:01,  2.50it/s, loss=1.7833]
Meta Epoch 39/50:  99%|#########9| 397/400 [02:30<00:01,  2.50it/s, loss=0.0157]
Meta Epoch 39/50: 100%|#########9| 398/400 [02:30<00:00,  2.60it/s, loss=0.0157]
Meta Epoch 39/50: 100%|#########9| 398/400 [02:30<00:00,  2.60it/s, loss=0.4006]
Meta Epoch 39/50: 100%|#########9| 399/400 [02:30<00:00,  2.43it/s, loss=0.4006]
Meta Epoch 39/50: 100%|#########9| 399/400 [02:31<00:00,  2.43it/s, loss=3.5897]
Meta Epoch 39/50: 100%|##########| 400/400 [02:31<00:00,  2.24it/s, loss=3.5897]
Meta Epoch 39/50: 100%|##########| 400/400 [02:31<00:00,  2.65it/s, loss=3.5897]
  Epoch 39 avg loss: 0.9679
  Val loss: 2.2618

Meta Epoch 40/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 40/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.2316]
Meta Epoch 40/50:   0%|          | 1/400 [00:00<03:39,  1.82it/s, loss=0.2316]
Meta Epoch 40/50:   0%|          | 1/400 [00:01<03:39,  1.82it/s, loss=1.2936]
Meta Epoch 40/50:   0%|          | 2/400 [00:01<03:30,  1.89it/s, loss=1.2936]
Meta Epoch 40/50:   0%|          | 2/400 [00:01<03:30,  1.89it/s, loss=1.4584]
Meta Epoch 40/50:   1%|1         | 4/400 [00:01<02:41,  2.45it/s, loss=1.4584]
Meta Epoch 40/50:   1%|1         | 4/400 [00:02<02:41,  2.45it/s, loss=2.1902]
Meta Epoch 40/50:   2%|1         | 6/400 [00:02<02:13,  2.95it/s, loss=2.1902]
Meta Epoch 40/50:   2%|1         | 6/400 [00:02<02:13,  2.95it/s, loss=1.6746]
Meta Epoch 40/50:   2%|1         | 7/400 [00:02<02:31,  2.60it/s, loss=1.6746]
Meta Epoch 40/50:   2%|1         | 7/400 [00:03<02:31,  2.60it/s, loss=0.0255]
Meta Epoch 40/50:   2%|2         | 8/400 [00:03<02:20,  2.78it/s, loss=0.0255]
Meta Epoch 40/50:   2%|2         | 8/400 [00:03<02:20,  2.78it/s, loss=1.3506]
Meta Epoch 40/50:   2%|2         | 9/400 [00:03<02:33,  2.54it/s, loss=1.3506]
Meta Epoch 40/50:   2%|2         | 9/400 [00:04<02:33,  2.54it/s, loss=1.2164]
Meta Epoch 40/50:   2%|2         | 10/400 [00:04<02:43,  2.38it/s, loss=1.2164]
Meta Epoch 40/50:   2%|2         | 10/400 [00:04<02:43,  2.38it/s, loss=1.5885]
Meta Epoch 40/50:   3%|2         | 11/400 [00:04<02:57,  2.19it/s, loss=1.5885]
Meta Epoch 40/50:   3%|2         | 11/400 [00:05<02:57,  2.19it/s, loss=0.0696]
Meta Epoch 40/50:   3%|3         | 12/400 [00:05<03:08,  2.06it/s, loss=0.0696]
Meta Epoch 40/50:   3%|3         | 12/400 [00:05<03:08,  2.06it/s, loss=1.6501]
Meta Epoch 40/50:   3%|3         | 13/400 [00:05<03:13,  2.00it/s, loss=1.6501]
Meta Epoch 40/50:   3%|3         | 13/400 [00:06<03:13,  2.00it/s, loss=1.9031]
Meta Epoch 40/50:   4%|3         | 14/400 [00:06<03:14,  1.99it/s, loss=1.9031]
Meta Epoch 40/50:   4%|3         | 14/400 [00:06<03:14,  1.99it/s, loss=0.0065]
Meta Epoch 40/50:   4%|3         | 15/400 [00:06<02:29,  2.57it/s, loss=0.0065]
Meta Epoch 40/50:   4%|3         | 15/400 [00:06<02:29,  2.57it/s, loss=0.0585]
Meta Epoch 40/50:   4%|4         | 16/400 [00:06<02:05,  3.06it/s, loss=0.0585]
Meta Epoch 40/50:   4%|4         | 16/400 [00:07<02:05,  3.06it/s, loss=0.0566]
Meta Epoch 40/50:   4%|4         | 17/400 [00:07<02:30,  2.54it/s, loss=0.0566]
Meta Epoch 40/50:   4%|4         | 17/400 [00:07<02:30,  2.54it/s, loss=0.1762]
Meta Epoch 40/50:   4%|4         | 18/400 [00:07<02:04,  3.06it/s, loss=0.1762]
Meta Epoch 40/50:   4%|4         | 18/400 [00:07<02:04,  3.06it/s, loss=0.5862]
Meta Epoch 40/50:   5%|4         | 19/400 [00:07<02:23,  2.66it/s, loss=0.5862]
Meta Epoch 40/50:   5%|4         | 19/400 [00:08<02:23,  2.66it/s, loss=1.8892]
Meta Epoch 40/50:   5%|5         | 20/400 [00:08<02:35,  2.44it/s, loss=1.8892]
Meta Epoch 40/50:   5%|5         | 20/400 [00:08<02:35,  2.44it/s, loss=2.0465]
Meta Epoch 40/50:   5%|5         | 21/400 [00:08<02:49,  2.24it/s, loss=2.0465]
Meta Epoch 40/50:   5%|5         | 21/400 [00:09<02:49,  2.24it/s, loss=0.8108]
Meta Epoch 40/50:   6%|5         | 22/400 [00:09<03:04,  2.05it/s, loss=0.8108]
Meta Epoch 40/50:   6%|5         | 22/400 [00:09<03:04,  2.05it/s, loss=1.2590]
Meta Epoch 40/50:   6%|5         | 23/400 [00:09<03:09,  1.99it/s, loss=1.2590]
Meta Epoch 40/50:   6%|5         | 23/400 [00:10<03:09,  1.99it/s, loss=1.6109]
Meta Epoch 40/50:   6%|6         | 24/400 [00:10<03:14,  1.93it/s, loss=1.6109]
Meta Epoch 40/50:   6%|6         | 24/400 [00:10<03:14,  1.93it/s, loss=0.5352]
Meta Epoch 40/50:   6%|6         | 25/400 [00:10<03:13,  1.94it/s, loss=0.5352]
Meta Epoch 40/50:   6%|6         | 25/400 [00:11<03:13,  1.94it/s, loss=0.0120]
Meta Epoch 40/50:   6%|6         | 26/400 [00:11<02:51,  2.18it/s, loss=0.0120]
Meta Epoch 40/50:   6%|6         | 26/400 [00:11<02:51,  2.18it/s, loss=0.3979]
Meta Epoch 40/50:   6%|6         | 26/400 [00:11<02:51,  2.18it/s, loss=1.0067]
Meta Epoch 40/50:   7%|7         | 28/400 [00:11<02:18,  2.69it/s, loss=1.0067]
Meta Epoch 40/50:   7%|7         | 28/400 [00:12<02:18,  2.69it/s, loss=0.6294]
Meta Epoch 40/50:   8%|7         | 30/400 [00:12<02:03,  2.99it/s, loss=0.6294]
Meta Epoch 40/50:   8%|7         | 30/400 [00:12<02:03,  2.99it/s, loss=2.6671]
Meta Epoch 40/50:   8%|8         | 33/400 [00:12<01:35,  3.84it/s, loss=2.6671]
Meta Epoch 40/50:   8%|8         | 33/400 [00:13<01:35,  3.84it/s, loss=1.6690]
Meta Epoch 40/50:   8%|8         | 34/400 [00:13<01:53,  3.21it/s, loss=1.6690]
Meta Epoch 40/50:   8%|8         | 34/400 [00:13<01:53,  3.21it/s, loss=0.7109]
Meta Epoch 40/50:   9%|8         | 35/400 [00:13<02:11,  2.78it/s, loss=0.7109]
Meta Epoch 40/50:   9%|8         | 35/400 [00:14<02:11,  2.78it/s, loss=1.9601]
Meta Epoch 40/50:   9%|9         | 37/400 [00:14<01:59,  3.05it/s, loss=1.9601]
Meta Epoch 40/50:   9%|9         | 37/400 [00:15<01:59,  3.05it/s, loss=0.2908]
Meta Epoch 40/50:  10%|9         | 38/400 [00:15<02:16,  2.66it/s, loss=0.2908]
Meta Epoch 40/50:  10%|9         | 38/400 [00:15<02:16,  2.66it/s, loss=1.0387]
Meta Epoch 40/50:  10%|9         | 39/400 [00:15<02:30,  2.41it/s, loss=1.0387]
Meta Epoch 40/50:  10%|9         | 39/400 [00:15<02:30,  2.41it/s, loss=0.0262]
Meta Epoch 40/50:  10%|#         | 40/400 [00:15<02:10,  2.76it/s, loss=0.0262]
Meta Epoch 40/50:  10%|#         | 40/400 [00:15<02:10,  2.76it/s, loss=0.0539]
Meta Epoch 40/50:  10%|#         | 41/400 [00:15<01:46,  3.36it/s, loss=0.0539]
Meta Epoch 40/50:  10%|#         | 41/400 [00:16<01:46,  3.36it/s, loss=2.7087]
Meta Epoch 40/50:  10%|#         | 42/400 [00:16<02:08,  2.78it/s, loss=2.7087]
Meta Epoch 40/50:  10%|#         | 42/400 [00:16<02:08,  2.78it/s, loss=2.2695]
Meta Epoch 40/50:  12%|#1        | 46/400 [00:16<01:19,  4.45it/s, loss=2.2695]
Meta Epoch 40/50:  12%|#1        | 46/400 [00:17<01:19,  4.45it/s, loss=1.4978]
Meta Epoch 40/50:  12%|#1        | 47/400 [00:17<01:40,  3.51it/s, loss=1.4978]
Meta Epoch 40/50:  12%|#1        | 47/400 [00:18<01:40,  3.51it/s, loss=0.7831]
Meta Epoch 40/50:  12%|#2        | 48/400 [00:18<01:55,  3.05it/s, loss=0.7831]
Meta Epoch 40/50:  12%|#2        | 48/400 [00:18<01:55,  3.05it/s, loss=2.3442]
Meta Epoch 40/50:  12%|#2        | 49/400 [00:18<02:14,  2.61it/s, loss=2.3442]
Meta Epoch 40/50:  12%|#2        | 49/400 [00:19<02:14,  2.61it/s, loss=1.5814]
Meta Epoch 40/50:  12%|#2        | 50/400 [00:19<02:30,  2.33it/s, loss=1.5814]
Meta Epoch 40/50:  12%|#2        | 50/400 [00:19<02:30,  2.33it/s, loss=0.0121]
Meta Epoch 40/50:  13%|#2        | 51/400 [00:19<02:07,  2.74it/s, loss=0.0121]
Meta Epoch 40/50:  13%|#2        | 51/400 [00:19<02:07,  2.74it/s, loss=1.8156]
Meta Epoch 40/50:  13%|#3        | 52/400 [00:19<02:20,  2.47it/s, loss=1.8156]
Meta Epoch 40/50:  13%|#3        | 52/400 [00:20<02:20,  2.47it/s, loss=2.2772]
Meta Epoch 40/50:  13%|#3        | 53/400 [00:20<02:32,  2.28it/s, loss=2.2772]
Meta Epoch 40/50:  13%|#3        | 53/400 [00:20<02:32,  2.28it/s, loss=1.5726]
Meta Epoch 40/50:  14%|#3        | 54/400 [00:20<02:43,  2.12it/s, loss=1.5726]
Meta Epoch 40/50:  14%|#3        | 54/400 [00:21<02:43,  2.12it/s, loss=4.0263]
Meta Epoch 40/50:  14%|#3        | 55/400 [00:21<02:43,  2.11it/s, loss=4.0263]
Meta Epoch 40/50:  14%|#3        | 55/400 [00:22<02:43,  2.11it/s, loss=0.1912]
Meta Epoch 40/50:  14%|#4        | 56/400 [00:22<02:52,  1.99it/s, loss=0.1912]
Meta Epoch 40/50:  14%|#4        | 56/400 [00:22<02:52,  1.99it/s, loss=1.9036]
Meta Epoch 40/50:  14%|#4        | 57/400 [00:22<03:00,  1.90it/s, loss=1.9036]
Meta Epoch 40/50:  14%|#4        | 57/400 [00:23<03:00,  1.90it/s, loss=0.2531]
Meta Epoch 40/50:  14%|#4        | 58/400 [00:23<02:54,  1.96it/s, loss=0.2531]
Meta Epoch 40/50:  14%|#4        | 58/400 [00:23<02:54,  1.96it/s, loss=1.3620]
Meta Epoch 40/50:  15%|#5        | 61/400 [00:23<01:53,  2.99it/s, loss=1.3620]
Meta Epoch 40/50:  15%|#5        | 61/400 [00:23<01:53,  2.99it/s, loss=0.1050]
Meta Epoch 40/50:  16%|#5        | 62/400 [00:23<01:42,  3.28it/s, loss=0.1050]
Meta Epoch 40/50:  16%|#5        | 62/400 [00:24<01:42,  3.28it/s, loss=0.8745]
Meta Epoch 40/50:  16%|#5        | 63/400 [00:24<02:03,  2.73it/s, loss=0.8745]
Meta Epoch 40/50:  16%|#5        | 63/400 [00:25<02:03,  2.73it/s, loss=1.8442]
Meta Epoch 40/50:  16%|#6        | 64/400 [00:25<02:31,  2.22it/s, loss=1.8442]
Meta Epoch 40/50:  16%|#6        | 64/400 [00:25<02:31,  2.22it/s, loss=0.5251]
Meta Epoch 40/50:  16%|#6        | 65/400 [00:25<02:28,  2.26it/s, loss=0.5251]
Meta Epoch 40/50:  16%|#6        | 65/400 [00:26<02:28,  2.26it/s, loss=1.3792]
Meta Epoch 40/50:  16%|#6        | 66/400 [00:26<02:39,  2.09it/s, loss=1.3792]
Meta Epoch 40/50:  16%|#6        | 66/400 [00:26<02:39,  2.09it/s, loss=1.8401]
Meta Epoch 40/50:  17%|#6        | 67/400 [00:26<02:39,  2.08it/s, loss=1.8401]
Meta Epoch 40/50:  17%|#6        | 67/400 [00:27<02:39,  2.08it/s, loss=1.7106]
Meta Epoch 40/50:  17%|#7        | 68/400 [00:27<02:41,  2.05it/s, loss=1.7106]
Meta Epoch 40/50:  17%|#7        | 68/400 [00:27<02:41,  2.05it/s, loss=0.0828]
Meta Epoch 40/50:  17%|#7        | 69/400 [00:27<02:22,  2.32it/s, loss=0.0828]
Meta Epoch 40/50:  17%|#7        | 69/400 [00:27<02:22,  2.32it/s, loss=3.8540]
Meta Epoch 40/50:  18%|#7        | 71/400 [00:27<01:57,  2.81it/s, loss=3.8540]
Meta Epoch 40/50:  18%|#7        | 71/400 [00:28<01:57,  2.81it/s, loss=2.4649]
Meta Epoch 40/50:  18%|#8        | 73/400 [00:28<01:41,  3.22it/s, loss=2.4649]
Meta Epoch 40/50:  18%|#8        | 73/400 [00:28<01:41,  3.22it/s, loss=0.1477]
Meta Epoch 40/50:  18%|#8        | 74/400 [00:28<01:58,  2.76it/s, loss=0.1477]
Meta Epoch 40/50:  18%|#8        | 74/400 [00:29<01:58,  2.76it/s, loss=2.3032]
Meta Epoch 40/50:  19%|#8        | 75/400 [00:29<02:07,  2.54it/s, loss=2.3032]
Meta Epoch 40/50:  19%|#8        | 75/400 [00:29<02:07,  2.54it/s, loss=2.2360]
Meta Epoch 40/50:  19%|#9        | 76/400 [00:29<02:13,  2.42it/s, loss=2.2360]
Meta Epoch 40/50:  19%|#9        | 76/400 [00:30<02:13,  2.42it/s, loss=0.7122]
Meta Epoch 40/50:  19%|#9        | 77/400 [00:30<02:25,  2.23it/s, loss=0.7122]
Meta Epoch 40/50:  19%|#9        | 77/400 [00:31<02:25,  2.23it/s, loss=0.8418]
Meta Epoch 40/50:  20%|#9        | 78/400 [00:31<02:33,  2.10it/s, loss=0.8418]
Meta Epoch 40/50:  20%|#9        | 78/400 [00:31<02:33,  2.10it/s, loss=3.7424]
Meta Epoch 40/50:  20%|#9        | 79/400 [00:31<02:35,  2.06it/s, loss=3.7424]
Meta Epoch 40/50:  20%|#9        | 79/400 [00:32<02:35,  2.06it/s, loss=2.1004]
Meta Epoch 40/50:  20%|##        | 80/400 [00:32<02:46,  1.92it/s, loss=2.1004]
Meta Epoch 40/50:  20%|##        | 80/400 [00:32<02:46,  1.92it/s, loss=0.9398]
Meta Epoch 40/50:  20%|##        | 82/400 [00:32<02:04,  2.55it/s, loss=0.9398]
Meta Epoch 40/50:  20%|##        | 82/400 [00:32<02:04,  2.55it/s, loss=0.0036]
Meta Epoch 40/50:  21%|##        | 83/400 [00:32<01:49,  2.89it/s, loss=0.0036]
Meta Epoch 40/50:  21%|##        | 83/400 [00:33<01:49,  2.89it/s, loss=1.2132]
Meta Epoch 40/50:  21%|##1       | 84/400 [00:33<02:04,  2.54it/s, loss=1.2132]
Meta Epoch 40/50:  21%|##1       | 84/400 [00:33<02:04,  2.54it/s, loss=0.0685]
Meta Epoch 40/50:  21%|##1       | 85/400 [00:33<01:46,  2.96it/s, loss=0.0685]
Meta Epoch 40/50:  21%|##1       | 85/400 [00:34<01:46,  2.96it/s, loss=1.6300]
Meta Epoch 40/50:  22%|##1       | 86/400 [00:34<02:07,  2.46it/s, loss=1.6300]
Meta Epoch 40/50:  22%|##1       | 86/400 [00:34<02:07,  2.46it/s, loss=3.1394]
Meta Epoch 40/50:  22%|##1       | 87/400 [00:34<02:20,  2.22it/s, loss=3.1394]
Meta Epoch 40/50:  22%|##1       | 87/400 [00:35<02:20,  2.22it/s, loss=0.4261]
Meta Epoch 40/50:  22%|##2       | 88/400 [00:35<02:26,  2.13it/s, loss=0.4261]
Meta Epoch 40/50:  22%|##2       | 88/400 [00:35<02:26,  2.13it/s, loss=1.5859]
Meta Epoch 40/50:  22%|##2       | 89/400 [00:35<02:33,  2.02it/s, loss=1.5859]
Meta Epoch 40/50:  22%|##2       | 89/400 [00:36<02:33,  2.02it/s, loss=3.0077]
Meta Epoch 40/50:  22%|##2       | 90/400 [00:36<02:34,  2.01it/s, loss=3.0077]
Meta Epoch 40/50:  22%|##2       | 90/400 [00:36<02:34,  2.01it/s, loss=0.6454]
Meta Epoch 40/50:  23%|##3       | 92/400 [00:36<01:51,  2.77it/s, loss=0.6454]
Meta Epoch 40/50:  23%|##3       | 92/400 [00:37<01:51,  2.77it/s, loss=1.1931]
Meta Epoch 40/50:  23%|##3       | 93/400 [00:37<01:54,  2.68it/s, loss=1.1931]
Meta Epoch 40/50:  23%|##3       | 93/400 [00:37<01:54,  2.68it/s, loss=1.0327]
Meta Epoch 40/50:  24%|##3       | 94/400 [00:37<01:55,  2.64it/s, loss=1.0327]
Meta Epoch 40/50:  24%|##3       | 94/400 [00:37<01:55,  2.64it/s, loss=0.3785]
Meta Epoch 40/50:  24%|##3       | 95/400 [00:37<01:48,  2.81it/s, loss=0.3785]
Meta Epoch 40/50:  24%|##3       | 95/400 [00:38<01:48,  2.81it/s, loss=0.6129]
Meta Epoch 40/50:  24%|##4       | 96/400 [00:38<01:49,  2.78it/s, loss=0.6129]
Meta Epoch 40/50:  24%|##4       | 96/400 [00:38<01:49,  2.78it/s, loss=1.7411]
Meta Epoch 40/50:  24%|##4       | 97/400 [00:38<01:52,  2.70it/s, loss=1.7411]
Meta Epoch 40/50:  24%|##4       | 97/400 [00:38<01:52,  2.70it/s, loss=0.6649]
Meta Epoch 40/50:  24%|##4       | 98/400 [00:38<01:52,  2.68it/s, loss=0.6649]
Meta Epoch 40/50:  24%|##4       | 98/400 [00:39<01:52,  2.68it/s, loss=0.0243]
Meta Epoch 40/50:  25%|##4       | 99/400 [00:39<01:28,  3.38it/s, loss=0.0243]
Meta Epoch 40/50:  25%|##4       | 99/400 [00:39<01:28,  3.38it/s, loss=0.0060]
Meta Epoch 40/50:  25%|##5       | 100/400 [00:39<01:23,  3.57it/s, loss=0.0060]
Meta Epoch 40/50:  25%|##5       | 100/400 [00:39<01:23,  3.57it/s, loss=0.1262]
Meta Epoch 40/50:  25%|##5       | 101/400 [00:39<01:11,  4.16it/s, loss=0.1262]
Meta Epoch 40/50:  25%|##5       | 101/400 [00:39<01:11,  4.16it/s, loss=0.0284]
Meta Epoch 40/50:  26%|##5       | 102/400 [00:39<01:19,  3.76it/s, loss=0.0284]
Meta Epoch 40/50:  26%|##5       | 102/400 [00:39<01:19,  3.76it/s, loss=0.1083]
Meta Epoch 40/50:  26%|##5       | 103/400 [00:39<01:15,  3.95it/s, loss=0.1083]
Meta Epoch 40/50:  26%|##5       | 103/400 [00:40<01:15,  3.95it/s, loss=1.2825]
Meta Epoch 40/50:  26%|##6       | 104/400 [00:40<01:33,  3.18it/s, loss=1.2825]
Meta Epoch 40/50:  26%|##6       | 104/400 [00:40<01:33,  3.18it/s, loss=0.7840]
Meta Epoch 40/50:  26%|##6       | 105/400 [00:40<01:35,  3.09it/s, loss=0.7840]
Meta Epoch 40/50:  26%|##6       | 105/400 [00:41<01:35,  3.09it/s, loss=1.3647]
Meta Epoch 40/50:  26%|##6       | 106/400 [00:41<01:39,  2.96it/s, loss=1.3647]
Meta Epoch 40/50:  26%|##6       | 106/400 [00:41<01:39,  2.96it/s, loss=1.2244]
Meta Epoch 40/50:  27%|##6       | 107/400 [00:41<01:49,  2.67it/s, loss=1.2244]
Meta Epoch 40/50:  27%|##6       | 107/400 [00:42<01:49,  2.67it/s, loss=1.8512]
Meta Epoch 40/50:  27%|##7       | 108/400 [00:42<01:58,  2.46it/s, loss=1.8512]
Meta Epoch 40/50:  27%|##7       | 108/400 [00:42<01:58,  2.46it/s, loss=3.3268]
Meta Epoch 40/50:  27%|##7       | 109/400 [00:42<01:57,  2.47it/s, loss=3.3268]
Meta Epoch 40/50:  27%|##7       | 109/400 [00:42<01:57,  2.47it/s, loss=0.2005]
Meta Epoch 40/50:  28%|##7       | 110/400 [00:42<01:57,  2.46it/s, loss=0.2005]
Meta Epoch 40/50:  28%|##7       | 110/400 [00:43<01:57,  2.46it/s, loss=1.8011]
Meta Epoch 40/50:  28%|##7       | 111/400 [00:43<02:01,  2.37it/s, loss=1.8011]
Meta Epoch 40/50:  28%|##7       | 111/400 [00:43<02:01,  2.37it/s, loss=3.7575]
Meta Epoch 40/50:  28%|##8       | 112/400 [00:43<02:16,  2.12it/s, loss=3.7575]
Meta Epoch 40/50:  28%|##8       | 112/400 [00:44<02:16,  2.12it/s, loss=0.0245]
Meta Epoch 40/50:  28%|##8       | 113/400 [00:44<01:49,  2.62it/s, loss=0.0245]
Meta Epoch 40/50:  28%|##8       | 113/400 [00:44<01:49,  2.62it/s, loss=0.9123]
Meta Epoch 40/50:  28%|##8       | 114/400 [00:44<02:04,  2.31it/s, loss=0.9123]
Meta Epoch 40/50:  28%|##8       | 114/400 [00:45<02:04,  2.31it/s, loss=1.6879]
Meta Epoch 40/50:  29%|##8       | 115/400 [00:45<02:11,  2.16it/s, loss=1.6879]
Meta Epoch 40/50:  29%|##8       | 115/400 [00:45<02:11,  2.16it/s, loss=2.2425]
Meta Epoch 40/50:  29%|##9       | 116/400 [00:45<02:13,  2.13it/s, loss=2.2425]
Meta Epoch 40/50:  29%|##9       | 116/400 [00:46<02:13,  2.13it/s, loss=2.9063]
Meta Epoch 40/50:  29%|##9       | 117/400 [00:46<02:14,  2.10it/s, loss=2.9063]
Meta Epoch 40/50:  29%|##9       | 117/400 [00:46<02:14,  2.10it/s, loss=2.3347]
Meta Epoch 40/50:  30%|##9       | 118/400 [00:46<02:19,  2.02it/s, loss=2.3347]
Meta Epoch 40/50:  30%|##9       | 118/400 [00:47<02:19,  2.02it/s, loss=2.9610]
Meta Epoch 40/50:  30%|##9       | 119/400 [00:47<02:19,  2.02it/s, loss=2.9610]
Meta Epoch 40/50:  30%|##9       | 119/400 [00:47<02:19,  2.02it/s, loss=1.4315]
Meta Epoch 40/50:  30%|###       | 120/400 [00:47<02:20,  2.00it/s, loss=1.4315]
Meta Epoch 40/50:  30%|###       | 120/400 [00:48<02:20,  2.00it/s, loss=0.7508]
Meta Epoch 40/50:  30%|###       | 122/400 [00:48<01:50,  2.51it/s, loss=0.7508]
Meta Epoch 40/50:  30%|###       | 122/400 [00:48<01:50,  2.51it/s, loss=2.3942]
Meta Epoch 40/50:  31%|###       | 123/400 [00:48<01:58,  2.34it/s, loss=2.3942]
Meta Epoch 40/50:  31%|###       | 123/400 [00:49<01:58,  2.34it/s, loss=0.2670]
Meta Epoch 40/50:  31%|###1      | 125/400 [00:49<01:42,  2.69it/s, loss=0.2670]
Meta Epoch 40/50:  31%|###1      | 125/400 [00:49<01:42,  2.69it/s, loss=1.9107]
Meta Epoch 40/50:  32%|###1      | 126/400 [00:49<01:53,  2.41it/s, loss=1.9107]
Meta Epoch 40/50:  32%|###1      | 126/400 [00:50<01:53,  2.41it/s, loss=1.7411]
Meta Epoch 40/50:  32%|###1      | 127/400 [00:50<02:03,  2.21it/s, loss=1.7411]
Meta Epoch 40/50:  32%|###1      | 127/400 [00:51<02:03,  2.21it/s, loss=2.9804]
Meta Epoch 40/50:  32%|###2      | 128/400 [00:51<02:07,  2.13it/s, loss=2.9804]
Meta Epoch 40/50:  32%|###2      | 128/400 [00:51<02:07,  2.13it/s, loss=0.0113]
Meta Epoch 40/50:  32%|###2      | 129/400 [00:51<01:50,  2.46it/s, loss=0.0113]
Meta Epoch 40/50:  32%|###2      | 129/400 [00:51<01:50,  2.46it/s, loss=1.3084]
Meta Epoch 40/50:  32%|###2      | 130/400 [00:51<01:54,  2.36it/s, loss=1.3084]
Meta Epoch 40/50:  32%|###2      | 130/400 [00:51<01:54,  2.36it/s, loss=0.0219]
Meta Epoch 40/50:  33%|###2      | 131/400 [00:51<01:30,  2.98it/s, loss=0.0219]
Meta Epoch 40/50:  33%|###2      | 131/400 [00:51<01:30,  2.98it/s, loss=0.0073]
Meta Epoch 40/50:  33%|###2      | 131/400 [00:52<01:30,  2.98it/s, loss=0.8789]
Meta Epoch 40/50:  33%|###3      | 133/400 [00:52<01:27,  3.05it/s, loss=0.8789]
Meta Epoch 40/50:  33%|###3      | 133/400 [00:53<01:27,  3.05it/s, loss=1.1586]
Meta Epoch 40/50:  34%|###3      | 134/400 [00:53<01:42,  2.59it/s, loss=1.1586]
Meta Epoch 40/50:  34%|###3      | 134/400 [00:53<01:42,  2.59it/s, loss=2.0881]
Meta Epoch 40/50:  34%|###3      | 135/400 [00:53<01:54,  2.32it/s, loss=2.0881]
Meta Epoch 40/50:  34%|###3      | 135/400 [00:54<01:54,  2.32it/s, loss=3.0609]
Meta Epoch 40/50:  34%|###4      | 138/400 [00:54<01:16,  3.42it/s, loss=3.0609]
Meta Epoch 40/50:  34%|###4      | 138/400 [00:54<01:16,  3.42it/s, loss=0.9381]
Meta Epoch 40/50:  35%|###4      | 139/400 [00:54<01:27,  3.00it/s, loss=0.9381]
Meta Epoch 40/50:  35%|###4      | 139/400 [00:54<01:27,  3.00it/s, loss=0.0340]
Meta Epoch 40/50:  35%|###5      | 140/400 [00:54<01:17,  3.37it/s, loss=0.0340]
Meta Epoch 40/50:  35%|###5      | 140/400 [00:55<01:17,  3.37it/s, loss=0.6791]
Meta Epoch 40/50:  35%|###5      | 141/400 [00:55<01:32,  2.81it/s, loss=0.6791]
Meta Epoch 40/50:  35%|###5      | 141/400 [00:55<01:32,  2.81it/s, loss=0.1526]
Meta Epoch 40/50:  36%|###5      | 142/400 [00:55<01:31,  2.81it/s, loss=0.1526]
Meta Epoch 40/50:  36%|###5      | 142/400 [00:56<01:31,  2.81it/s, loss=0.8615]
Meta Epoch 40/50:  36%|###5      | 143/400 [00:56<01:48,  2.38it/s, loss=0.8615]
Meta Epoch 40/50:  36%|###5      | 143/400 [00:56<01:48,  2.38it/s, loss=0.6152]
Meta Epoch 40/50:  36%|###6      | 144/400 [00:56<01:53,  2.26it/s, loss=0.6152]
Meta Epoch 40/50:  36%|###6      | 144/400 [00:57<01:53,  2.26it/s, loss=1.0097]
Meta Epoch 40/50:  36%|###6      | 145/400 [00:57<01:55,  2.20it/s, loss=1.0097]
Meta Epoch 40/50:  36%|###6      | 145/400 [00:57<01:55,  2.20it/s, loss=0.0075]
Meta Epoch 40/50:  36%|###6      | 146/400 [00:57<01:37,  2.60it/s, loss=0.0075]
Meta Epoch 40/50:  36%|###6      | 146/400 [00:57<01:37,  2.60it/s, loss=1.7026]
Meta Epoch 40/50:  37%|###7      | 148/400 [00:57<01:23,  3.01it/s, loss=1.7026]
Meta Epoch 40/50:  37%|###7      | 148/400 [00:58<01:23,  3.01it/s, loss=1.3134]
Meta Epoch 40/50:  38%|###8      | 153/400 [00:58<00:48,  5.06it/s, loss=1.3134]
Meta Epoch 40/50:  38%|###8      | 153/400 [00:59<00:48,  5.06it/s, loss=1.0897]
Meta Epoch 40/50:  38%|###8      | 154/400 [00:59<01:02,  3.96it/s, loss=1.0897]
Meta Epoch 40/50:  38%|###8      | 154/400 [00:59<01:02,  3.96it/s, loss=0.7227]
Meta Epoch 40/50:  39%|###8      | 155/400 [00:59<01:09,  3.52it/s, loss=0.7227]
Meta Epoch 40/50:  39%|###8      | 155/400 [00:59<01:09,  3.52it/s, loss=0.9974]
Meta Epoch 40/50:  39%|###9      | 156/400 [00:59<01:16,  3.18it/s, loss=0.9974]
Meta Epoch 40/50:  39%|###9      | 156/400 [01:00<01:16,  3.18it/s, loss=1.1976]
Meta Epoch 40/50:  39%|###9      | 157/400 [01:00<01:19,  3.05it/s, loss=1.1976]
Meta Epoch 40/50:  39%|###9      | 157/400 [01:00<01:19,  3.05it/s, loss=3.1097]
Meta Epoch 40/50:  40%|###9      | 159/400 [01:00<01:08,  3.52it/s, loss=3.1097]
Meta Epoch 40/50:  40%|###9      | 159/400 [01:01<01:08,  3.52it/s, loss=1.8156]
Meta Epoch 40/50:  40%|####      | 161/400 [01:01<01:00,  3.95it/s, loss=1.8156]
Meta Epoch 40/50:  40%|####      | 161/400 [01:01<01:00,  3.95it/s, loss=0.9873]
Meta Epoch 40/50:  40%|####      | 162/400 [01:01<01:08,  3.46it/s, loss=0.9873]
Meta Epoch 40/50:  40%|####      | 162/400 [01:02<01:08,  3.46it/s, loss=0.3402]
Meta Epoch 40/50:  41%|####      | 163/400 [01:02<01:13,  3.22it/s, loss=0.3402]
Meta Epoch 40/50:  41%|####      | 163/400 [01:02<01:13,  3.22it/s, loss=3.4808]
Meta Epoch 40/50:  41%|####1     | 164/400 [01:02<01:19,  2.98it/s, loss=3.4808]
Meta Epoch 40/50:  41%|####1     | 164/400 [01:02<01:19,  2.98it/s, loss=1.4719]
Meta Epoch 40/50:  42%|####1     | 166/400 [01:02<01:10,  3.32it/s, loss=1.4719]
Meta Epoch 40/50:  42%|####1     | 166/400 [01:03<01:10,  3.32it/s, loss=0.0207]
Meta Epoch 40/50:  42%|####1     | 167/400 [01:03<01:01,  3.78it/s, loss=0.0207]
Meta Epoch 40/50:  42%|####1     | 167/400 [01:03<01:01,  3.78it/s, loss=1.5547]
Meta Epoch 40/50:  42%|####2     | 168/400 [01:03<01:29,  2.60it/s, loss=1.5547]
Meta Epoch 40/50:  42%|####2     | 168/400 [01:04<01:29,  2.60it/s, loss=0.7753]
Meta Epoch 40/50:  42%|####2     | 169/400 [01:04<01:39,  2.32it/s, loss=0.7753]
Meta Epoch 40/50:  42%|####2     | 169/400 [01:04<01:39,  2.32it/s, loss=0.4172]
Meta Epoch 40/50:  43%|####2     | 171/400 [01:04<01:19,  2.86it/s, loss=0.4172]
Meta Epoch 40/50:  43%|####2     | 171/400 [01:05<01:19,  2.86it/s, loss=0.0383]
Meta Epoch 40/50:  43%|####3     | 172/400 [01:05<01:10,  3.23it/s, loss=0.0383]
Meta Epoch 40/50:  43%|####3     | 172/400 [01:05<01:10,  3.23it/s, loss=0.0056]
Meta Epoch 40/50:  43%|####3     | 172/400 [01:05<01:10,  3.23it/s, loss=0.0396]
Meta Epoch 40/50:  44%|####3     | 175/400 [01:05<00:56,  3.96it/s, loss=0.0396]
Meta Epoch 40/50:  44%|####3     | 175/400 [01:05<00:56,  3.96it/s, loss=0.0833]
Meta Epoch 40/50:  44%|####4     | 176/400 [01:05<00:55,  4.02it/s, loss=0.0833]
Meta Epoch 40/50:  44%|####4     | 176/400 [01:06<00:55,  4.02it/s, loss=0.2412]
Meta Epoch 40/50:  44%|####4     | 178/400 [01:06<00:56,  3.91it/s, loss=0.2412]
Meta Epoch 40/50:  44%|####4     | 178/400 [01:06<00:56,  3.91it/s, loss=1.3401]
Meta Epoch 40/50:  45%|####5     | 180/400 [01:06<00:57,  3.81it/s, loss=1.3401]
Meta Epoch 40/50:  45%|####5     | 180/400 [01:07<00:57,  3.81it/s, loss=0.0386]
Meta Epoch 40/50:  46%|####5     | 182/400 [01:07<00:57,  3.76it/s, loss=0.0386]
Meta Epoch 40/50:  46%|####5     | 182/400 [01:08<00:57,  3.76it/s, loss=1.6142]
Meta Epoch 40/50:  46%|####5     | 183/400 [01:08<01:15,  2.86it/s, loss=1.6142]
Meta Epoch 40/50:  46%|####5     | 183/400 [01:08<01:15,  2.86it/s, loss=1.6092]
Meta Epoch 40/50:  46%|####6     | 184/400 [01:08<01:25,  2.52it/s, loss=1.6092]
Meta Epoch 40/50:  46%|####6     | 184/400 [01:09<01:25,  2.52it/s, loss=1.6857]
Meta Epoch 40/50:  46%|####6     | 186/400 [01:09<01:15,  2.84it/s, loss=1.6857]
Meta Epoch 40/50:  46%|####6     | 186/400 [01:09<01:15,  2.84it/s, loss=0.0717]
Meta Epoch 40/50:  47%|####6     | 187/400 [01:09<01:23,  2.54it/s, loss=0.0717]
Meta Epoch 40/50:  47%|####6     | 187/400 [01:10<01:23,  2.54it/s, loss=0.9114]
Meta Epoch 40/50:  47%|####6     | 188/400 [01:10<01:28,  2.39it/s, loss=0.9114]
Meta Epoch 40/50:  47%|####6     | 188/400 [01:10<01:28,  2.39it/s, loss=1.6107]
Meta Epoch 40/50:  47%|####7     | 189/400 [01:10<01:33,  2.26it/s, loss=1.6107]
Meta Epoch 40/50:  47%|####7     | 189/400 [01:11<01:33,  2.26it/s, loss=1.1295]
Meta Epoch 40/50:  48%|####7     | 191/400 [01:11<01:06,  3.13it/s, loss=1.1295]
Meta Epoch 40/50:  48%|####7     | 191/400 [01:11<01:06,  3.13it/s, loss=1.2457]
Meta Epoch 40/50:  48%|####8     | 192/400 [01:11<01:14,  2.77it/s, loss=1.2457]
Meta Epoch 40/50:  48%|####8     | 192/400 [01:12<01:14,  2.77it/s, loss=2.7390]
Meta Epoch 40/50:  48%|####8     | 193/400 [01:12<01:22,  2.51it/s, loss=2.7390]
Meta Epoch 40/50:  48%|####8     | 193/400 [01:12<01:22,  2.51it/s, loss=1.1833]
Meta Epoch 40/50:  48%|####8     | 194/400 [01:12<01:25,  2.41it/s, loss=1.1833]
Meta Epoch 40/50:  48%|####8     | 194/400 [01:12<01:25,  2.41it/s, loss=0.0552]
Meta Epoch 40/50:  49%|####8     | 195/400 [01:12<01:09,  2.96it/s, loss=0.0552]
Meta Epoch 40/50:  49%|####8     | 195/400 [01:13<01:09,  2.96it/s, loss=0.0311]
Meta Epoch 40/50:  49%|####9     | 196/400 [01:13<01:14,  2.73it/s, loss=0.0311]
Meta Epoch 40/50:  49%|####9     | 196/400 [01:13<01:14,  2.73it/s, loss=1.6858]
Meta Epoch 40/50:  49%|####9     | 197/400 [01:13<01:24,  2.39it/s, loss=1.6858]
Meta Epoch 40/50:  49%|####9     | 197/400 [01:14<01:24,  2.39it/s, loss=1.7124]
Meta Epoch 40/50:  50%|####9     | 198/400 [01:14<01:34,  2.15it/s, loss=1.7124]
Meta Epoch 40/50:  50%|####9     | 198/400 [01:14<01:34,  2.15it/s, loss=1.7005]
Meta Epoch 40/50:  50%|####9     | 199/400 [01:14<01:35,  2.10it/s, loss=1.7005]
Meta Epoch 40/50:  50%|####9     | 199/400 [01:15<01:35,  2.10it/s, loss=0.4224]
Meta Epoch 40/50:  50%|#####     | 200/400 [01:15<01:28,  2.26it/s, loss=0.4224]
Meta Epoch 40/50:  50%|#####     | 200/400 [01:15<01:28,  2.26it/s, loss=1.2566]
Meta Epoch 40/50:  50%|#####     | 201/400 [01:15<01:31,  2.18it/s, loss=1.2566]
Meta Epoch 40/50:  50%|#####     | 201/400 [01:16<01:31,  2.18it/s, loss=1.9543]
Meta Epoch 40/50:  50%|#####     | 202/400 [01:16<01:33,  2.13it/s, loss=1.9543]
Meta Epoch 40/50:  50%|#####     | 202/400 [01:16<01:33,  2.13it/s, loss=0.0392]
Meta Epoch 40/50:  51%|#####     | 203/400 [01:16<01:15,  2.61it/s, loss=0.0392]
Meta Epoch 40/50:  51%|#####     | 203/400 [01:16<01:15,  2.61it/s, loss=0.0054]
Meta Epoch 40/50:  51%|#####1    | 204/400 [01:16<00:59,  3.28it/s, loss=0.0054]
Meta Epoch 40/50:  51%|#####1    | 204/400 [01:17<00:59,  3.28it/s, loss=1.4367]
Meta Epoch 40/50:  51%|#####1    | 205/400 [01:17<01:14,  2.61it/s, loss=1.4367]
Meta Epoch 40/50:  51%|#####1    | 205/400 [01:17<01:14,  2.61it/s, loss=1.4784]
Meta Epoch 40/50:  52%|#####1    | 207/400 [01:17<01:06,  2.92it/s, loss=1.4784]
Meta Epoch 40/50:  52%|#####1    | 207/400 [01:18<01:06,  2.92it/s, loss=0.4076]
Meta Epoch 40/50:  52%|#####2    | 208/400 [01:18<01:16,  2.50it/s, loss=0.4076]
Meta Epoch 40/50:  52%|#####2    | 208/400 [01:18<01:16,  2.50it/s, loss=1.7265]
Meta Epoch 40/50:  52%|#####2    | 209/400 [01:18<01:23,  2.28it/s, loss=1.7265]
Meta Epoch 40/50:  52%|#####2    | 209/400 [01:19<01:23,  2.28it/s, loss=0.9926]
Meta Epoch 40/50:  52%|#####2    | 210/400 [01:19<01:32,  2.06it/s, loss=0.9926]
Meta Epoch 40/50:  52%|#####2    | 210/400 [01:19<01:32,  2.06it/s, loss=2.7940]
Meta Epoch 40/50:  53%|#####2    | 211/400 [01:19<01:34,  2.00it/s, loss=2.7940]
Meta Epoch 40/50:  53%|#####2    | 211/400 [01:20<01:34,  2.00it/s, loss=0.0261]
Meta Epoch 40/50:  53%|#####3    | 212/400 [01:20<01:28,  2.12it/s, loss=0.0261]
Meta Epoch 40/50:  53%|#####3    | 212/400 [01:20<01:28,  2.12it/s, loss=2.4374]
Meta Epoch 40/50:  53%|#####3    | 213/400 [01:20<01:28,  2.10it/s, loss=2.4374]
Meta Epoch 40/50:  53%|#####3    | 213/400 [01:21<01:28,  2.10it/s, loss=1.6297]
Meta Epoch 40/50:  54%|#####3    | 214/400 [01:21<01:33,  1.99it/s, loss=1.6297]
Meta Epoch 40/50:  54%|#####3    | 214/400 [01:21<01:33,  1.99it/s, loss=0.0281]
Meta Epoch 40/50:  54%|#####3    | 215/400 [01:21<01:13,  2.50it/s, loss=0.0281]
Meta Epoch 40/50:  54%|#####3    | 215/400 [01:21<01:13,  2.50it/s, loss=1.0422]
Meta Epoch 40/50:  54%|#####4    | 216/400 [01:21<00:58,  3.15it/s, loss=1.0422]
Meta Epoch 40/50:  54%|#####4    | 216/400 [01:22<00:58,  3.15it/s, loss=2.4739]
Meta Epoch 40/50:  55%|#####4    | 218/400 [01:22<00:53,  3.41it/s, loss=2.4739]
Meta Epoch 40/50:  55%|#####4    | 218/400 [01:22<00:53,  3.41it/s, loss=2.9083]
Meta Epoch 40/50:  55%|#####5    | 221/400 [01:22<00:43,  4.08it/s, loss=2.9083]
Meta Epoch 40/50:  55%|#####5    | 221/400 [01:23<00:43,  4.08it/s, loss=3.6335]
Meta Epoch 40/50:  56%|#####5    | 222/400 [01:23<00:53,  3.31it/s, loss=3.6335]
Meta Epoch 40/50:  56%|#####5    | 222/400 [01:23<00:53,  3.31it/s, loss=0.8666]
Meta Epoch 40/50:  56%|#####5    | 223/400 [01:23<01:00,  2.91it/s, loss=0.8666]
Meta Epoch 40/50:  56%|#####5    | 223/400 [01:24<01:00,  2.91it/s, loss=0.0387]
Meta Epoch 40/50:  56%|#####6    | 225/400 [01:24<00:43,  4.05it/s, loss=0.0387]
Meta Epoch 40/50:  56%|#####6    | 225/400 [01:24<00:43,  4.05it/s, loss=0.0097]
Meta Epoch 40/50:  56%|#####6    | 226/400 [01:24<00:43,  3.99it/s, loss=0.0097]
Meta Epoch 40/50:  56%|#####6    | 226/400 [01:24<00:43,  3.99it/s, loss=1.0903]
Meta Epoch 40/50:  57%|#####6    | 227/400 [01:24<00:54,  3.15it/s, loss=1.0903]
Meta Epoch 40/50:  57%|#####6    | 227/400 [01:25<00:54,  3.15it/s, loss=0.0144]
Meta Epoch 40/50:  57%|#####6    | 228/400 [01:25<00:54,  3.13it/s, loss=0.0144]
Meta Epoch 40/50:  57%|#####6    | 228/400 [01:25<00:54,  3.13it/s, loss=3.1440]
Meta Epoch 40/50:  57%|#####7    | 230/400 [01:25<00:50,  3.36it/s, loss=3.1440]
Meta Epoch 40/50:  57%|#####7    | 230/400 [01:26<00:50,  3.36it/s, loss=0.0041]
Meta Epoch 40/50:  58%|#####7    | 231/400 [01:26<00:55,  3.06it/s, loss=0.0041]
Meta Epoch 40/50:  58%|#####7    | 231/400 [01:26<00:55,  3.06it/s, loss=0.6667]
Meta Epoch 40/50:  58%|#####8    | 232/400 [01:26<01:04,  2.62it/s, loss=0.6667]
Meta Epoch 40/50:  58%|#####8    | 232/400 [01:27<01:04,  2.62it/s, loss=1.9854]
Meta Epoch 40/50:  58%|#####8    | 233/400 [01:27<01:11,  2.35it/s, loss=1.9854]
Meta Epoch 40/50:  58%|#####8    | 233/400 [01:27<01:11,  2.35it/s, loss=1.5864]
Meta Epoch 40/50:  58%|#####8    | 234/400 [01:27<01:16,  2.17it/s, loss=1.5864]
Meta Epoch 40/50:  58%|#####8    | 234/400 [01:28<01:16,  2.17it/s, loss=2.6574]
Meta Epoch 40/50:  59%|#####8    | 235/400 [01:28<01:19,  2.08it/s, loss=2.6574]
Meta Epoch 40/50:  59%|#####8    | 235/400 [01:28<01:19,  2.08it/s, loss=1.0388]
Meta Epoch 40/50:  59%|#####8    | 236/400 [01:28<01:19,  2.06it/s, loss=1.0388]
Meta Epoch 40/50:  59%|#####8    | 236/400 [01:29<01:19,  2.06it/s, loss=0.9542]
Meta Epoch 40/50:  59%|#####9    | 237/400 [01:29<01:19,  2.05it/s, loss=0.9542]
Meta Epoch 40/50:  59%|#####9    | 237/400 [01:29<01:19,  2.05it/s, loss=0.0884]
Meta Epoch 40/50:  60%|#####9    | 238/400 [01:29<01:22,  1.97it/s, loss=0.0884]
Meta Epoch 40/50:  60%|#####9    | 238/400 [01:30<01:22,  1.97it/s, loss=2.0032]
Meta Epoch 40/50:  60%|######    | 240/400 [01:30<01:02,  2.58it/s, loss=2.0032]
Meta Epoch 40/50:  60%|######    | 240/400 [01:30<01:02,  2.58it/s, loss=0.2050]
Meta Epoch 40/50:  60%|######    | 241/400 [01:30<00:50,  3.15it/s, loss=0.2050]
Meta Epoch 40/50:  60%|######    | 241/400 [01:30<00:50,  3.15it/s, loss=0.4336]
Meta Epoch 40/50:  60%|######    | 242/400 [01:30<00:41,  3.77it/s, loss=0.4336]
Meta Epoch 40/50:  60%|######    | 242/400 [01:31<00:41,  3.77it/s, loss=2.1216]
Meta Epoch 40/50:  61%|######1   | 244/400 [01:31<00:40,  3.87it/s, loss=2.1216]
Meta Epoch 40/50:  61%|######1   | 244/400 [01:31<00:40,  3.87it/s, loss=1.1402]
Meta Epoch 40/50:  62%|######1   | 246/400 [01:31<00:40,  3.77it/s, loss=1.1402]
Meta Epoch 40/50:  62%|######1   | 246/400 [01:32<00:40,  3.77it/s, loss=0.6459]
Meta Epoch 40/50:  62%|######1   | 247/400 [01:32<00:48,  3.14it/s, loss=0.6459]
Meta Epoch 40/50:  62%|######1   | 247/400 [01:32<00:48,  3.14it/s, loss=0.4280]
Meta Epoch 40/50:  62%|######2   | 249/400 [01:32<00:43,  3.44it/s, loss=0.4280]
Meta Epoch 40/50:  62%|######2   | 249/400 [01:32<00:43,  3.44it/s, loss=0.5232]
Meta Epoch 40/50:  63%|######2   | 251/400 [01:32<00:33,  4.41it/s, loss=0.5232]
Meta Epoch 40/50:  63%|######2   | 251/400 [01:33<00:33,  4.41it/s, loss=0.0177]
Meta Epoch 40/50:  63%|######3   | 252/400 [01:33<00:41,  3.54it/s, loss=0.0177]
Meta Epoch 40/50:  63%|######3   | 252/400 [01:33<00:41,  3.54it/s, loss=0.0145]
Meta Epoch 40/50:  63%|######3   | 253/400 [01:33<00:35,  4.13it/s, loss=0.0145]
Meta Epoch 40/50:  63%|######3   | 253/400 [01:33<00:35,  4.13it/s, loss=0.0103]
Meta Epoch 40/50:  64%|######3   | 254/400 [01:33<00:31,  4.60it/s, loss=0.0103]
Meta Epoch 40/50:  64%|######3   | 254/400 [01:34<00:31,  4.60it/s, loss=0.5227]
Meta Epoch 40/50:  64%|######3   | 255/400 [01:34<00:43,  3.31it/s, loss=0.5227]
Meta Epoch 40/50:  64%|######3   | 255/400 [01:34<00:43,  3.31it/s, loss=1.7551]
Meta Epoch 40/50:  64%|######4   | 256/400 [01:34<00:51,  2.81it/s, loss=1.7551]
Meta Epoch 40/50:  64%|######4   | 256/400 [01:35<00:51,  2.81it/s, loss=1.9814]
Meta Epoch 40/50:  64%|######4   | 257/400 [01:35<00:57,  2.48it/s, loss=1.9814]
Meta Epoch 40/50:  64%|######4   | 257/400 [01:35<00:57,  2.48it/s, loss=1.4706]
Meta Epoch 40/50:  64%|######4   | 258/400 [01:35<01:02,  2.26it/s, loss=1.4706]
Meta Epoch 40/50:  64%|######4   | 258/400 [01:36<01:02,  2.26it/s, loss=1.9765]
Meta Epoch 40/50:  65%|######5   | 260/400 [01:36<00:49,  2.81it/s, loss=1.9765]
Meta Epoch 40/50:  65%|######5   | 260/400 [01:36<00:49,  2.81it/s, loss=1.7561]
Meta Epoch 40/50:  66%|######5   | 262/400 [01:36<00:42,  3.22it/s, loss=1.7561]
Meta Epoch 40/50:  66%|######5   | 262/400 [01:37<00:42,  3.22it/s, loss=1.8059]
Meta Epoch 40/50:  66%|######5   | 263/400 [01:37<00:47,  2.86it/s, loss=1.8059]
Meta Epoch 40/50:  66%|######5   | 263/400 [01:37<00:47,  2.86it/s, loss=0.4267]
Meta Epoch 40/50:  66%|######6   | 264/400 [01:37<00:54,  2.48it/s, loss=0.4267]
Meta Epoch 40/50:  66%|######6   | 264/400 [01:38<00:54,  2.48it/s, loss=0.9544]
Meta Epoch 40/50:  66%|######6   | 265/400 [01:38<01:01,  2.21it/s, loss=0.9544]
Meta Epoch 40/50:  66%|######6   | 265/400 [01:38<01:01,  2.21it/s, loss=0.0159]
Meta Epoch 40/50:  66%|######6   | 266/400 [01:38<00:53,  2.50it/s, loss=0.0159]
Meta Epoch 40/50:  66%|######6   | 266/400 [01:39<00:53,  2.50it/s, loss=1.8969]
Meta Epoch 40/50:  67%|######6   | 267/400 [01:39<00:56,  2.34it/s, loss=1.8969]
Meta Epoch 40/50:  67%|######6   | 267/400 [01:39<00:56,  2.34it/s, loss=0.3710]
Meta Epoch 40/50:  67%|######7   | 269/400 [01:39<00:45,  2.88it/s, loss=0.3710]
Meta Epoch 40/50:  67%|######7   | 269/400 [01:40<00:45,  2.88it/s, loss=1.8743]
Meta Epoch 40/50:  68%|######7   | 270/400 [01:40<00:49,  2.65it/s, loss=1.8743]
Meta Epoch 40/50:  68%|######7   | 270/400 [01:40<00:49,  2.65it/s, loss=3.5392]
Meta Epoch 40/50:  68%|######7   | 271/400 [01:40<00:55,  2.33it/s, loss=3.5392]
Meta Epoch 40/50:  68%|######7   | 271/400 [01:41<00:55,  2.33it/s, loss=0.6380]
Meta Epoch 40/50:  68%|######8   | 272/400 [01:41<00:57,  2.25it/s, loss=0.6380]
Meta Epoch 40/50:  68%|######8   | 272/400 [01:41<00:57,  2.25it/s, loss=3.6082]
Meta Epoch 40/50:  68%|######8   | 273/400 [01:41<00:58,  2.16it/s, loss=3.6082]
Meta Epoch 40/50:  68%|######8   | 273/400 [01:42<00:58,  2.16it/s, loss=2.0321]
Meta Epoch 40/50:  68%|######8   | 274/400 [01:42<00:59,  2.13it/s, loss=2.0321]
Meta Epoch 40/50:  68%|######8   | 274/400 [01:42<00:59,  2.13it/s, loss=0.0216]
Meta Epoch 40/50:  70%|######9   | 278/400 [01:42<00:26,  4.65it/s, loss=0.0216]
Meta Epoch 40/50:  70%|######9   | 278/400 [01:42<00:26,  4.65it/s, loss=0.4835]
Meta Epoch 40/50:  70%|#######   | 280/400 [01:42<00:23,  5.11it/s, loss=0.4835]
Meta Epoch 40/50:  70%|#######   | 280/400 [01:42<00:23,  5.11it/s, loss=0.1239]
Meta Epoch 40/50:  70%|#######   | 282/400 [01:42<00:22,  5.28it/s, loss=0.1239]
Meta Epoch 40/50:  70%|#######   | 282/400 [01:43<00:22,  5.28it/s, loss=0.0036]
Meta Epoch 40/50:  71%|#######   | 283/400 [01:43<00:24,  4.77it/s, loss=0.0036]
Meta Epoch 40/50:  71%|#######   | 283/400 [01:43<00:24,  4.77it/s, loss=0.0245]
Meta Epoch 40/50:  71%|#######1  | 284/400 [01:43<00:23,  5.00it/s, loss=0.0245]
Meta Epoch 40/50:  71%|#######1  | 284/400 [01:43<00:23,  5.00it/s, loss=0.9975]
Meta Epoch 40/50:  71%|#######1  | 285/400 [01:43<00:30,  3.74it/s, loss=0.9975]
Meta Epoch 40/50:  71%|#######1  | 285/400 [01:44<00:30,  3.74it/s, loss=0.9485]
Meta Epoch 40/50:  72%|#######1  | 286/400 [01:44<00:36,  3.11it/s, loss=0.9485]
Meta Epoch 40/50:  72%|#######1  | 286/400 [01:44<00:36,  3.11it/s, loss=2.5701]
Meta Epoch 40/50:  72%|#######1  | 287/400 [01:44<00:43,  2.62it/s, loss=2.5701]
Meta Epoch 40/50:  72%|#######1  | 287/400 [01:45<00:43,  2.62it/s, loss=1.4350]
Meta Epoch 40/50:  72%|#######2  | 288/400 [01:45<00:46,  2.42it/s, loss=1.4350]
Meta Epoch 40/50:  72%|#######2  | 288/400 [01:46<00:46,  2.42it/s, loss=0.6341]
Meta Epoch 40/50:  72%|#######2  | 289/400 [01:46<00:50,  2.21it/s, loss=0.6341]
Meta Epoch 40/50:  72%|#######2  | 289/400 [01:46<00:50,  2.21it/s, loss=0.0025]
Meta Epoch 40/50:  72%|#######2  | 290/400 [01:46<00:47,  2.30it/s, loss=0.0025]
Meta Epoch 40/50:  72%|#######2  | 290/400 [01:46<00:47,  2.30it/s, loss=0.1764]
Meta Epoch 40/50:  73%|#######2  | 291/400 [01:46<00:50,  2.14it/s, loss=0.1764]
Meta Epoch 40/50:  73%|#######2  | 291/400 [01:47<00:50,  2.14it/s, loss=0.6279]
Meta Epoch 40/50:  73%|#######3  | 292/400 [01:47<00:52,  2.05it/s, loss=0.6279]
Meta Epoch 40/50:  73%|#######3  | 292/400 [01:48<00:52,  2.05it/s, loss=0.1506]
Meta Epoch 40/50:  74%|#######3  | 294/400 [01:48<00:40,  2.63it/s, loss=0.1506]
Meta Epoch 40/50:  74%|#######3  | 294/400 [01:48<00:40,  2.63it/s, loss=0.0044]
Meta Epoch 40/50:  74%|#######3  | 295/400 [01:48<00:39,  2.65it/s, loss=0.0044]
Meta Epoch 40/50:  74%|#######3  | 295/400 [01:48<00:39,  2.65it/s, loss=1.9955]
Meta Epoch 40/50:  74%|#######4  | 297/400 [01:48<00:33,  3.10it/s, loss=1.9955]
Meta Epoch 40/50:  74%|#######4  | 297/400 [01:49<00:33,  3.10it/s, loss=0.0023]
Meta Epoch 40/50:  74%|#######4  | 298/400 [01:49<00:28,  3.52it/s, loss=0.0023]
Meta Epoch 40/50:  74%|#######4  | 298/400 [01:49<00:28,  3.52it/s, loss=1.1677]
Meta Epoch 40/50:  75%|#######4  | 299/400 [01:49<00:33,  3.00it/s, loss=1.1677]
Meta Epoch 40/50:  75%|#######4  | 299/400 [01:50<00:33,  3.00it/s, loss=1.0487]
Meta Epoch 40/50:  75%|#######5  | 300/400 [01:50<00:37,  2.67it/s, loss=1.0487]
Meta Epoch 40/50:  75%|#######5  | 300/400 [01:50<00:37,  2.67it/s, loss=0.9026]
Meta Epoch 40/50:  75%|#######5  | 301/400 [01:50<00:40,  2.44it/s, loss=0.9026]
Meta Epoch 40/50:  75%|#######5  | 301/400 [01:51<00:40,  2.44it/s, loss=0.6688]
Meta Epoch 40/50:  76%|#######5  | 302/400 [01:51<00:43,  2.25it/s, loss=0.6688]
Meta Epoch 40/50:  76%|#######5  | 302/400 [01:51<00:43,  2.25it/s, loss=0.1727]
Meta Epoch 40/50:  76%|#######5  | 303/400 [01:51<00:40,  2.39it/s, loss=0.1727]
Meta Epoch 40/50:  76%|#######5  | 303/400 [01:51<00:40,  2.39it/s, loss=2.8813]
Meta Epoch 40/50:  76%|#######6  | 304/400 [01:51<00:43,  2.22it/s, loss=2.8813]
Meta Epoch 40/50:  76%|#######6  | 304/400 [01:52<00:43,  2.22it/s, loss=0.2302]
Meta Epoch 40/50:  76%|#######6  | 305/400 [01:52<00:35,  2.64it/s, loss=0.2302]
Meta Epoch 40/50:  76%|#######6  | 305/400 [01:52<00:35,  2.64it/s, loss=3.4780]
Meta Epoch 40/50:  76%|#######6  | 306/400 [01:52<00:38,  2.46it/s, loss=3.4780]
Meta Epoch 40/50:  76%|#######6  | 306/400 [01:53<00:38,  2.46it/s, loss=2.1270]
Meta Epoch 40/50:  77%|#######6  | 307/400 [01:53<00:42,  2.20it/s, loss=2.1270]
Meta Epoch 40/50:  77%|#######6  | 307/400 [01:53<00:42,  2.20it/s, loss=0.0168]
Meta Epoch 40/50:  77%|#######7  | 308/400 [01:53<00:35,  2.59it/s, loss=0.0168]
Meta Epoch 40/50:  77%|#######7  | 308/400 [01:53<00:35,  2.59it/s, loss=0.2053]
Meta Epoch 40/50:  77%|#######7  | 309/400 [01:53<00:27,  3.29it/s, loss=0.2053]
Meta Epoch 40/50:  77%|#######7  | 309/400 [01:53<00:27,  3.29it/s, loss=1.7577]
Meta Epoch 40/50:  78%|#######7  | 310/400 [01:53<00:29,  3.01it/s, loss=1.7577]
Meta Epoch 40/50:  78%|#######7  | 310/400 [01:54<00:29,  3.01it/s, loss=1.8114]
Meta Epoch 40/50:  78%|#######8  | 312/400 [01:54<00:25,  3.48it/s, loss=1.8114]
Meta Epoch 40/50:  78%|#######8  | 312/400 [01:54<00:25,  3.48it/s, loss=0.2734]
Meta Epoch 40/50:  78%|#######8  | 313/400 [01:54<00:23,  3.70it/s, loss=0.2734]
Meta Epoch 40/50:  78%|#######8  | 313/400 [01:55<00:23,  3.70it/s, loss=0.0238]
Meta Epoch 40/50:  78%|#######8  | 314/400 [01:55<00:27,  3.16it/s, loss=0.0238]
Meta Epoch 40/50:  78%|#######8  | 314/400 [01:55<00:27,  3.16it/s, loss=1.2851]
Meta Epoch 40/50:  79%|#######8  | 315/400 [01:55<00:21,  3.87it/s, loss=1.2851]
Meta Epoch 40/50:  79%|#######8  | 315/400 [01:55<00:21,  3.87it/s, loss=1.6515]
Meta Epoch 40/50:  79%|#######9  | 316/400 [01:55<00:27,  3.05it/s, loss=1.6515]
Meta Epoch 40/50:  79%|#######9  | 316/400 [01:56<00:27,  3.05it/s, loss=0.9507]
Meta Epoch 40/50:  80%|#######9  | 318/400 [01:56<00:23,  3.51it/s, loss=0.9507]
Meta Epoch 40/50:  80%|#######9  | 318/400 [01:56<00:23,  3.51it/s, loss=1.1202]
Meta Epoch 40/50:  80%|#######9  | 319/400 [01:56<00:26,  3.05it/s, loss=1.1202]
Meta Epoch 40/50:  80%|#######9  | 319/400 [01:56<00:26,  3.05it/s, loss=0.0936]
Meta Epoch 40/50:  80%|########  | 320/400 [01:56<00:23,  3.45it/s, loss=0.0936]
Meta Epoch 40/50:  80%|########  | 320/400 [01:57<00:23,  3.45it/s, loss=2.3394]
Meta Epoch 40/50:  80%|########  | 322/400 [01:57<00:21,  3.55it/s, loss=2.3394]
Meta Epoch 40/50:  80%|########  | 322/400 [01:57<00:21,  3.55it/s, loss=0.8155]
Meta Epoch 40/50:  81%|########  | 323/400 [01:57<00:20,  3.84it/s, loss=0.8155]
Meta Epoch 40/50:  81%|########  | 323/400 [01:58<00:20,  3.84it/s, loss=2.0090]
Meta Epoch 40/50:  81%|########1 | 325/400 [01:58<00:19,  3.75it/s, loss=2.0090]
Meta Epoch 40/50:  81%|########1 | 325/400 [01:58<00:19,  3.75it/s, loss=1.8896]
Meta Epoch 40/50:  82%|########1 | 327/400 [01:58<00:19,  3.71it/s, loss=1.8896]
Meta Epoch 40/50:  82%|########1 | 327/400 [01:59<00:19,  3.71it/s, loss=1.2202]
Meta Epoch 40/50:  82%|########2 | 328/400 [01:59<00:24,  3.00it/s, loss=1.2202]
Meta Epoch 40/50:  82%|########2 | 328/400 [01:59<00:24,  3.00it/s, loss=0.0017]
Meta Epoch 40/50:  82%|########2 | 329/400 [01:59<00:21,  3.26it/s, loss=0.0017]
Meta Epoch 40/50:  82%|########2 | 329/400 [01:59<00:21,  3.26it/s, loss=0.2278]
Meta Epoch 40/50:  82%|########2 | 330/400 [01:59<00:25,  2.74it/s, loss=0.2278]
Meta Epoch 40/50:  82%|########2 | 330/400 [02:00<00:25,  2.74it/s, loss=0.4263]
Meta Epoch 40/50:  83%|########2 | 331/400 [02:00<00:28,  2.43it/s, loss=0.4263]
Meta Epoch 40/50:  83%|########2 | 331/400 [02:00<00:28,  2.43it/s, loss=1.2544]
Meta Epoch 40/50:  83%|########2 | 332/400 [02:00<00:29,  2.34it/s, loss=1.2544]
Meta Epoch 40/50:  83%|########2 | 332/400 [02:01<00:29,  2.34it/s, loss=0.4851]
Meta Epoch 40/50:  83%|########3 | 333/400 [02:01<00:26,  2.48it/s, loss=0.4851]
Meta Epoch 40/50:  83%|########3 | 333/400 [02:01<00:26,  2.48it/s, loss=0.3591]
Meta Epoch 40/50:  84%|########3 | 334/400 [02:01<00:29,  2.21it/s, loss=0.3591]
Meta Epoch 40/50:  84%|########3 | 334/400 [02:02<00:29,  2.21it/s, loss=0.0753]
Meta Epoch 40/50:  84%|########3 | 335/400 [02:02<00:26,  2.49it/s, loss=0.0753]
Meta Epoch 40/50:  84%|########3 | 335/400 [02:02<00:26,  2.49it/s, loss=0.0408]
Meta Epoch 40/50:  84%|########4 | 336/400 [02:02<00:28,  2.26it/s, loss=0.0408]
Meta Epoch 40/50:  84%|########4 | 336/400 [02:03<00:28,  2.26it/s, loss=3.1426]
Meta Epoch 40/50:  84%|########4 | 338/400 [02:03<00:22,  2.77it/s, loss=3.1426]
Meta Epoch 40/50:  84%|########4 | 338/400 [02:03<00:22,  2.77it/s, loss=1.3912]
Meta Epoch 40/50:  85%|########4 | 339/400 [02:03<00:24,  2.52it/s, loss=1.3912]
Meta Epoch 40/50:  85%|########4 | 339/400 [02:03<00:24,  2.52it/s, loss=0.4896]
Meta Epoch 40/50:  85%|########5 | 340/400 [02:03<00:19,  3.10it/s, loss=0.4896]
Meta Epoch 40/50:  85%|########5 | 340/400 [02:04<00:19,  3.10it/s, loss=0.4720]
Meta Epoch 40/50:  85%|########5 | 341/400 [02:04<00:21,  2.73it/s, loss=0.4720]
Meta Epoch 40/50:  85%|########5 | 341/400 [02:04<00:21,  2.73it/s, loss=0.2502]
Meta Epoch 40/50:  86%|########5 | 342/400 [02:04<00:19,  3.00it/s, loss=0.2502]
Meta Epoch 40/50:  86%|########5 | 342/400 [02:04<00:19,  3.00it/s, loss=0.0041]
Meta Epoch 40/50:  86%|########5 | 343/400 [02:04<00:15,  3.62it/s, loss=0.0041]
Meta Epoch 40/50:  86%|########5 | 343/400 [02:05<00:15,  3.62it/s, loss=0.8821]
Meta Epoch 40/50:  86%|########6 | 344/400 [02:05<00:18,  2.95it/s, loss=0.8821]
Meta Epoch 40/50:  86%|########6 | 344/400 [02:05<00:18,  2.95it/s, loss=0.0189]
Meta Epoch 40/50:  86%|########6 | 346/400 [02:05<00:13,  4.04it/s, loss=0.0189]
Meta Epoch 40/50:  86%|########6 | 346/400 [02:05<00:13,  4.04it/s, loss=2.4391]
Meta Epoch 40/50:  87%|########7 | 348/400 [02:05<00:12,  4.07it/s, loss=2.4391]
Meta Epoch 40/50:  87%|########7 | 348/400 [02:06<00:12,  4.07it/s, loss=0.4224]
Meta Epoch 40/50:  87%|########7 | 349/400 [02:06<00:15,  3.21it/s, loss=0.4224]
Meta Epoch 40/50:  87%|########7 | 349/400 [02:07<00:15,  3.21it/s, loss=1.2560]
Meta Epoch 40/50:  88%|########7 | 350/400 [02:07<00:18,  2.72it/s, loss=1.2560]
Meta Epoch 40/50:  88%|########7 | 350/400 [02:07<00:18,  2.72it/s, loss=1.4132]
Meta Epoch 40/50:  88%|########7 | 351/400 [02:07<00:22,  2.16it/s, loss=1.4132]
Meta Epoch 40/50:  88%|########7 | 351/400 [02:08<00:22,  2.16it/s, loss=4.7695]
Meta Epoch 40/50:  89%|########8 | 355/400 [02:08<00:12,  3.60it/s, loss=4.7695]
Meta Epoch 40/50:  89%|########8 | 355/400 [02:08<00:12,  3.60it/s, loss=0.6562]
Meta Epoch 40/50:  89%|########9 | 356/400 [02:08<00:11,  3.97it/s, loss=0.6562]
Meta Epoch 40/50:  89%|########9 | 356/400 [02:09<00:11,  3.97it/s, loss=1.0096]
Meta Epoch 40/50:  89%|########9 | 357/400 [02:09<00:12,  3.31it/s, loss=1.0096]
Meta Epoch 40/50:  89%|########9 | 357/400 [02:09<00:12,  3.31it/s, loss=0.0752]
Meta Epoch 40/50:  90%|########9 | 358/400 [02:09<00:14,  2.87it/s, loss=0.0752]
Meta Epoch 40/50:  90%|########9 | 358/400 [02:10<00:14,  2.87it/s, loss=2.2472]
Meta Epoch 40/50:  90%|########9 | 359/400 [02:10<00:15,  2.60it/s, loss=2.2472]
Meta Epoch 40/50:  90%|########9 | 359/400 [02:10<00:15,  2.60it/s, loss=2.6081]
Meta Epoch 40/50:  90%|######### | 360/400 [02:10<00:17,  2.31it/s, loss=2.6081]
Meta Epoch 40/50:  90%|######### | 360/400 [02:11<00:17,  2.31it/s, loss=0.4981]
Meta Epoch 40/50:  90%|######### | 361/400 [02:11<00:17,  2.21it/s, loss=0.4981]
Meta Epoch 40/50:  90%|######### | 361/400 [02:11<00:17,  2.21it/s, loss=0.0089]
Meta Epoch 40/50:  90%|######### | 362/400 [02:11<00:16,  2.36it/s, loss=0.0089]
Meta Epoch 40/50:  90%|######### | 362/400 [02:12<00:16,  2.36it/s, loss=1.2291]
Meta Epoch 40/50:  91%|#########1| 364/400 [02:12<00:12,  2.80it/s, loss=1.2291]
Meta Epoch 40/50:  91%|#########1| 364/400 [02:12<00:12,  2.80it/s, loss=1.2005]
Meta Epoch 40/50:  91%|#########1| 365/400 [02:12<00:14,  2.48it/s, loss=1.2005]
Meta Epoch 40/50:  91%|#########1| 365/400 [02:13<00:14,  2.48it/s, loss=0.6729]
Meta Epoch 40/50:  92%|#########1| 366/400 [02:13<00:14,  2.27it/s, loss=0.6729]
Meta Epoch 40/50:  92%|#########1| 366/400 [02:13<00:14,  2.27it/s, loss=1.8679]
Meta Epoch 40/50:  92%|#########1| 367/400 [02:13<00:15,  2.14it/s, loss=1.8679]
Meta Epoch 40/50:  92%|#########1| 367/400 [02:14<00:15,  2.14it/s, loss=1.1455]
Meta Epoch 40/50:  92%|#########2| 368/400 [02:14<00:15,  2.06it/s, loss=1.1455]
Meta Epoch 40/50:  92%|#########2| 368/400 [02:14<00:15,  2.06it/s, loss=1.5568]
Meta Epoch 40/50:  92%|#########2| 369/400 [02:14<00:17,  1.80it/s, loss=1.5568]
Meta Epoch 40/50:  92%|#########2| 369/400 [02:15<00:17,  1.80it/s, loss=1.3925]
Meta Epoch 40/50:  93%|#########2| 371/400 [02:15<00:12,  2.36it/s, loss=1.3925]
Meta Epoch 40/50:  93%|#########2| 371/400 [02:15<00:12,  2.36it/s, loss=0.0669]
Meta Epoch 40/50:  93%|#########3| 372/400 [02:15<00:09,  2.89it/s, loss=0.0669]
Meta Epoch 40/50:  93%|#########3| 372/400 [02:16<00:09,  2.89it/s, loss=1.5094]
Meta Epoch 40/50:  93%|#########3| 373/400 [02:16<00:10,  2.64it/s, loss=1.5094]
Meta Epoch 40/50:  93%|#########3| 373/400 [02:16<00:10,  2.64it/s, loss=0.1991]
Meta Epoch 40/50:  94%|#########3| 374/400 [02:16<00:10,  2.46it/s, loss=0.1991]
Meta Epoch 40/50:  94%|#########3| 374/400 [02:17<00:10,  2.46it/s, loss=1.7406]
Meta Epoch 40/50:  94%|#########3| 375/400 [02:17<00:11,  2.16it/s, loss=1.7406]
Meta Epoch 40/50:  94%|#########3| 375/400 [02:17<00:11,  2.16it/s, loss=0.0064]
Meta Epoch 40/50:  94%|#########3| 376/400 [02:17<00:09,  2.65it/s, loss=0.0064]
Meta Epoch 40/50:  94%|#########3| 376/400 [02:17<00:09,  2.65it/s, loss=1.5325]
Meta Epoch 40/50:  94%|#########4| 377/400 [02:17<00:09,  2.41it/s, loss=1.5325]
Meta Epoch 40/50:  94%|#########4| 377/400 [02:18<00:09,  2.41it/s, loss=1.4992]
Meta Epoch 40/50:  94%|#########4| 378/400 [02:18<00:10,  2.16it/s, loss=1.4992]
Meta Epoch 40/50:  94%|#########4| 378/400 [02:18<00:10,  2.16it/s, loss=0.0010]
Meta Epoch 40/50:  95%|#########4| 379/400 [02:18<00:09,  2.23it/s, loss=0.0010]
Meta Epoch 40/50:  95%|#########4| 379/400 [02:19<00:09,  2.23it/s, loss=2.4598]
Meta Epoch 40/50:  95%|#########5| 380/400 [02:19<00:09,  2.04it/s, loss=2.4598]
Meta Epoch 40/50:  95%|#########5| 380/400 [02:19<00:09,  2.04it/s, loss=0.0123]
Meta Epoch 40/50:  96%|#########5| 383/400 [02:19<00:05,  3.24it/s, loss=0.0123]
Meta Epoch 40/50:  96%|#########5| 383/400 [02:20<00:05,  3.24it/s, loss=0.0641]
Meta Epoch 40/50:  96%|#########6| 384/400 [02:20<00:04,  3.47it/s, loss=0.0641]
Meta Epoch 40/50:  96%|#########6| 384/400 [02:20<00:04,  3.47it/s, loss=1.6797]
Meta Epoch 40/50:  96%|#########6| 385/400 [02:20<00:05,  2.80it/s, loss=1.6797]
Meta Epoch 40/50:  96%|#########6| 385/400 [02:21<00:05,  2.80it/s, loss=0.5760]
Meta Epoch 40/50:  96%|#########6| 386/400 [02:21<00:05,  2.73it/s, loss=0.5760]
Meta Epoch 40/50:  96%|#########6| 386/400 [02:21<00:05,  2.73it/s, loss=0.0461]
Meta Epoch 40/50:  97%|#########6| 387/400 [02:21<00:04,  2.77it/s, loss=0.0461]
Meta Epoch 40/50:  97%|#########6| 387/400 [02:21<00:04,  2.77it/s, loss=1.5801]
Meta Epoch 40/50:  97%|#########7| 388/400 [02:21<00:04,  2.43it/s, loss=1.5801]
Meta Epoch 40/50:  97%|#########7| 388/400 [02:22<00:04,  2.43it/s, loss=2.1123]
Meta Epoch 40/50:  97%|#########7| 389/400 [02:22<00:04,  2.26it/s, loss=2.1123]
Meta Epoch 40/50:  97%|#########7| 389/400 [02:22<00:04,  2.26it/s, loss=1.0262]
Meta Epoch 40/50:  98%|#########7| 390/400 [02:22<00:04,  2.47it/s, loss=1.0262]
Meta Epoch 40/50:  98%|#########7| 390/400 [02:22<00:04,  2.47it/s, loss=0.0050]
Meta Epoch 40/50:  98%|#########7| 391/400 [02:22<00:02,  3.09it/s, loss=0.0050]
Meta Epoch 40/50:  98%|#########7| 391/400 [02:23<00:02,  3.09it/s, loss=0.0038]
Meta Epoch 40/50:  98%|#########8| 392/400 [02:23<00:02,  3.12it/s, loss=0.0038]
Meta Epoch 40/50:  98%|#########8| 392/400 [02:23<00:02,  3.12it/s, loss=0.0035]
Meta Epoch 40/50:  98%|#########8| 393/400 [02:23<00:02,  3.26it/s, loss=0.0035]
Meta Epoch 40/50:  98%|#########8| 393/400 [02:23<00:02,  3.26it/s, loss=2.0002]
Meta Epoch 40/50:  98%|#########8| 394/400 [02:23<00:02,  2.78it/s, loss=2.0002]
Meta Epoch 40/50:  98%|#########8| 394/400 [02:24<00:02,  2.78it/s, loss=1.8421]
Meta Epoch 40/50:  99%|#########8| 395/400 [02:24<00:02,  2.36it/s, loss=1.8421]
Meta Epoch 40/50:  99%|#########8| 395/400 [02:25<00:02,  2.36it/s, loss=2.2175]
Meta Epoch 40/50:  99%|#########9| 396/400 [02:25<00:01,  2.16it/s, loss=2.2175]
Meta Epoch 40/50:  99%|#########9| 396/400 [02:25<00:01,  2.16it/s, loss=1.8896]
Meta Epoch 40/50:  99%|#########9| 397/400 [02:25<00:01,  2.12it/s, loss=1.8896]
Meta Epoch 40/50:  99%|#########9| 397/400 [02:26<00:01,  2.12it/s, loss=0.3354]
Meta Epoch 40/50: 100%|#########9| 399/400 [02:26<00:00,  2.70it/s, loss=0.3354]
Meta Epoch 40/50: 100%|#########9| 399/400 [02:26<00:00,  2.70it/s, loss=2.5693]
Meta Epoch 40/50: 100%|##########| 400/400 [02:26<00:00,  2.24it/s, loss=2.5693]
Meta Epoch 40/50: 100%|##########| 400/400 [02:26<00:00,  2.73it/s, loss=2.5693]
  Epoch 40 avg loss: 0.9429
  Val loss: 1.8818

Meta Epoch 41/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 41/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.0081]
Meta Epoch 41/50:   0%|          | 1/400 [00:00<03:17,  2.02it/s, loss=1.0081]
Meta Epoch 41/50:   0%|          | 1/400 [00:01<03:17,  2.02it/s, loss=1.2075]
Meta Epoch 41/50:   1%|          | 3/400 [00:01<02:05,  3.17it/s, loss=1.2075]
Meta Epoch 41/50:   1%|          | 3/400 [00:01<02:05,  3.17it/s, loss=0.4248]
Meta Epoch 41/50:   1%|1         | 5/400 [00:01<01:50,  3.58it/s, loss=0.4248]
Meta Epoch 41/50:   1%|1         | 5/400 [00:01<01:50,  3.58it/s, loss=0.1589]
Meta Epoch 41/50:   2%|1         | 6/400 [00:01<01:41,  3.89it/s, loss=0.1589]
Meta Epoch 41/50:   2%|1         | 6/400 [00:02<01:41,  3.89it/s, loss=0.3290]
Meta Epoch 41/50:   2%|1         | 7/400 [00:02<02:09,  3.04it/s, loss=0.3290]
Meta Epoch 41/50:   2%|1         | 7/400 [00:02<02:09,  3.04it/s, loss=1.7261]
Meta Epoch 41/50:   2%|2         | 9/400 [00:02<02:00,  3.25it/s, loss=1.7261]
Meta Epoch 41/50:   2%|2         | 9/400 [00:03<02:00,  3.25it/s, loss=0.8773]
Meta Epoch 41/50:   2%|2         | 10/400 [00:03<02:04,  3.13it/s, loss=0.8773]
Meta Epoch 41/50:   2%|2         | 10/400 [00:03<02:04,  3.13it/s, loss=0.6165]
Meta Epoch 41/50:   3%|2         | 11/400 [00:03<02:21,  2.75it/s, loss=0.6165]
Meta Epoch 41/50:   3%|2         | 11/400 [00:04<02:21,  2.75it/s, loss=2.4377]
Meta Epoch 41/50:   3%|3         | 12/400 [00:04<02:37,  2.46it/s, loss=2.4377]
Meta Epoch 41/50:   3%|3         | 12/400 [00:04<02:37,  2.46it/s, loss=2.0433]
Meta Epoch 41/50:   3%|3         | 13/400 [00:04<02:50,  2.27it/s, loss=2.0433]
Meta Epoch 41/50:   3%|3         | 13/400 [00:05<02:50,  2.27it/s, loss=0.5407]
Meta Epoch 41/50:   4%|3         | 14/400 [00:05<02:55,  2.20it/s, loss=0.5407]
Meta Epoch 41/50:   4%|3         | 14/400 [00:05<02:55,  2.20it/s, loss=0.2991]
Meta Epoch 41/50:   4%|4         | 18/400 [00:05<01:35,  4.01it/s, loss=0.2991]
Meta Epoch 41/50:   4%|4         | 18/400 [00:05<01:35,  4.01it/s, loss=0.1020]
Meta Epoch 41/50:   5%|4         | 19/400 [00:05<01:39,  3.84it/s, loss=0.1020]
Meta Epoch 41/50:   5%|4         | 19/400 [00:06<01:39,  3.84it/s, loss=1.1545]
Meta Epoch 41/50:   5%|5         | 20/400 [00:06<01:58,  3.20it/s, loss=1.1545]
Meta Epoch 41/50:   5%|5         | 20/400 [00:06<01:58,  3.20it/s, loss=0.8851]
Meta Epoch 41/50:   5%|5         | 21/400 [00:06<02:01,  3.11it/s, loss=0.8851]
Meta Epoch 41/50:   5%|5         | 21/400 [00:07<02:01,  3.11it/s, loss=0.1402]
Meta Epoch 41/50:   6%|5         | 23/400 [00:07<01:29,  4.22it/s, loss=0.1402]
Meta Epoch 41/50:   6%|5         | 23/400 [00:07<01:29,  4.22it/s, loss=1.5311]
Meta Epoch 41/50:   6%|6         | 24/400 [00:07<01:57,  3.20it/s, loss=1.5311]
Meta Epoch 41/50:   6%|6         | 24/400 [00:08<01:57,  3.20it/s, loss=0.4458]
Meta Epoch 41/50:   6%|6         | 25/400 [00:08<02:14,  2.79it/s, loss=0.4458]
Meta Epoch 41/50:   6%|6         | 25/400 [00:08<02:14,  2.79it/s, loss=2.6972]
Meta Epoch 41/50:   6%|6         | 26/400 [00:08<02:24,  2.58it/s, loss=2.6972]
Meta Epoch 41/50:   6%|6         | 26/400 [00:09<02:24,  2.58it/s, loss=1.7117]
Meta Epoch 41/50:   7%|6         | 27/400 [00:09<02:35,  2.40it/s, loss=1.7117]
Meta Epoch 41/50:   7%|6         | 27/400 [00:09<02:35,  2.40it/s, loss=3.0193]
Meta Epoch 41/50:   7%|7         | 28/400 [00:09<02:58,  2.08it/s, loss=3.0193]
Meta Epoch 41/50:   7%|7         | 28/400 [00:10<02:58,  2.08it/s, loss=1.1000]
Meta Epoch 41/50:   7%|7         | 29/400 [00:10<02:59,  2.06it/s, loss=1.1000]
Meta Epoch 41/50:   7%|7         | 29/400 [00:10<02:59,  2.06it/s, loss=3.5499]
Meta Epoch 41/50:   8%|7         | 30/400 [00:10<02:58,  2.08it/s, loss=3.5499]
Meta Epoch 41/50:   8%|7         | 30/400 [00:11<02:58,  2.08it/s, loss=0.6633]
Meta Epoch 41/50:   8%|7         | 31/400 [00:11<02:57,  2.07it/s, loss=0.6633]
Meta Epoch 41/50:   8%|7         | 31/400 [00:11<02:57,  2.07it/s, loss=0.0124]
Meta Epoch 41/50:   8%|8         | 32/400 [00:11<02:54,  2.11it/s, loss=0.0124]
Meta Epoch 41/50:   8%|8         | 32/400 [00:11<02:54,  2.11it/s, loss=0.0042]
Meta Epoch 41/50:   8%|8         | 34/400 [00:11<02:00,  3.04it/s, loss=0.0042]
Meta Epoch 41/50:   8%|8         | 34/400 [00:12<02:00,  3.04it/s, loss=0.2471]
Meta Epoch 41/50:   9%|8         | 35/400 [00:12<02:19,  2.62it/s, loss=0.2471]
Meta Epoch 41/50:   9%|8         | 35/400 [00:13<02:19,  2.62it/s, loss=0.6867]
Meta Epoch 41/50:   9%|9         | 36/400 [00:13<02:34,  2.35it/s, loss=0.6867]
Meta Epoch 41/50:   9%|9         | 36/400 [00:13<02:34,  2.35it/s, loss=0.0166]
Meta Epoch 41/50:   9%|9         | 37/400 [00:13<02:25,  2.49it/s, loss=0.0166]
Meta Epoch 41/50:   9%|9         | 37/400 [00:13<02:25,  2.49it/s, loss=1.8539]
Meta Epoch 41/50:  10%|9         | 39/400 [00:13<01:59,  3.03it/s, loss=1.8539]
Meta Epoch 41/50:  10%|9         | 39/400 [00:14<01:59,  3.03it/s, loss=2.9602]
Meta Epoch 41/50:  10%|#         | 40/400 [00:14<02:11,  2.75it/s, loss=2.9602]
Meta Epoch 41/50:  10%|#         | 40/400 [00:14<02:11,  2.75it/s, loss=1.0707]
Meta Epoch 41/50:  10%|#         | 42/400 [00:14<01:51,  3.20it/s, loss=1.0707]
Meta Epoch 41/50:  10%|#         | 42/400 [00:14<01:51,  3.20it/s, loss=0.0961]
Meta Epoch 41/50:  11%|#         | 43/400 [00:14<01:38,  3.64it/s, loss=0.0961]
Meta Epoch 41/50:  11%|#         | 43/400 [00:15<01:38,  3.64it/s, loss=0.3081]
Meta Epoch 41/50:  11%|#1        | 44/400 [00:15<01:55,  3.09it/s, loss=0.3081]
Meta Epoch 41/50:  11%|#1        | 44/400 [00:15<01:55,  3.09it/s, loss=0.1152]
Meta Epoch 41/50:  11%|#1        | 45/400 [00:15<01:35,  3.70it/s, loss=0.1152]
Meta Epoch 41/50:  11%|#1        | 45/400 [00:16<01:35,  3.70it/s, loss=1.3981]
Meta Epoch 41/50:  12%|#1        | 47/400 [00:16<01:38,  3.60it/s, loss=1.3981]
Meta Epoch 41/50:  12%|#1        | 47/400 [00:16<01:38,  3.60it/s, loss=0.6097]
Meta Epoch 41/50:  12%|#2        | 48/400 [00:16<01:58,  2.96it/s, loss=0.6097]
Meta Epoch 41/50:  12%|#2        | 48/400 [00:16<01:58,  2.96it/s, loss=0.3532]
Meta Epoch 41/50:  12%|#2        | 49/400 [00:16<01:41,  3.47it/s, loss=0.3532]
Meta Epoch 41/50:  12%|#2        | 49/400 [00:17<01:41,  3.47it/s, loss=2.1338]
Meta Epoch 41/50:  12%|#2        | 50/400 [00:17<02:01,  2.88it/s, loss=2.1338]
Meta Epoch 41/50:  12%|#2        | 50/400 [00:17<02:01,  2.88it/s, loss=2.4884]
Meta Epoch 41/50:  13%|#2        | 51/400 [00:17<02:17,  2.53it/s, loss=2.4884]
Meta Epoch 41/50:  13%|#2        | 51/400 [00:18<02:17,  2.53it/s, loss=2.0822]
Meta Epoch 41/50:  13%|#3        | 52/400 [00:18<02:26,  2.38it/s, loss=2.0822]
Meta Epoch 41/50:  13%|#3        | 52/400 [00:18<02:26,  2.38it/s, loss=2.9935]
Meta Epoch 41/50:  13%|#3        | 53/400 [00:18<02:29,  2.33it/s, loss=2.9935]
Meta Epoch 41/50:  13%|#3        | 53/400 [00:19<02:29,  2.33it/s, loss=1.0202]
Meta Epoch 41/50:  14%|#3        | 54/400 [00:19<02:38,  2.18it/s, loss=1.0202]
Meta Epoch 41/50:  14%|#3        | 54/400 [00:19<02:38,  2.18it/s, loss=1.7246]
Meta Epoch 41/50:  14%|#3        | 55/400 [00:19<02:42,  2.13it/s, loss=1.7246]
Meta Epoch 41/50:  14%|#3        | 55/400 [00:20<02:42,  2.13it/s, loss=1.0410]
Meta Epoch 41/50:  14%|#4        | 58/400 [00:20<01:46,  3.21it/s, loss=1.0410]
Meta Epoch 41/50:  14%|#4        | 58/400 [00:20<01:46,  3.21it/s, loss=0.0136]
Meta Epoch 41/50:  15%|#5        | 60/400 [00:20<01:31,  3.71it/s, loss=0.0136]
Meta Epoch 41/50:  15%|#5        | 60/400 [00:21<01:31,  3.71it/s, loss=1.9359]
Meta Epoch 41/50:  15%|#5        | 61/400 [00:21<01:51,  3.03it/s, loss=1.9359]
Meta Epoch 41/50:  15%|#5        | 61/400 [00:21<01:51,  3.03it/s, loss=3.2612]
Meta Epoch 41/50:  16%|#5        | 62/400 [00:21<02:11,  2.58it/s, loss=3.2612]
Meta Epoch 41/50:  16%|#5        | 62/400 [00:22<02:11,  2.58it/s, loss=0.6975]
Meta Epoch 41/50:  16%|#6        | 64/400 [00:22<01:40,  3.33it/s, loss=0.6975]
Meta Epoch 41/50:  16%|#6        | 64/400 [00:22<01:40,  3.33it/s, loss=0.8610]
Meta Epoch 41/50:  16%|#6        | 65/400 [00:22<01:53,  2.96it/s, loss=0.8610]
Meta Epoch 41/50:  16%|#6        | 65/400 [00:23<01:53,  2.96it/s, loss=0.0681]
Meta Epoch 41/50:  16%|#6        | 66/400 [00:23<01:58,  2.81it/s, loss=0.0681]
Meta Epoch 41/50:  16%|#6        | 66/400 [00:23<01:58,  2.81it/s, loss=2.1030]
Meta Epoch 41/50:  17%|#6        | 67/400 [00:23<02:12,  2.51it/s, loss=2.1030]
Meta Epoch 41/50:  17%|#6        | 67/400 [00:24<02:12,  2.51it/s, loss=0.4823]
Meta Epoch 41/50:  17%|#7        | 68/400 [00:24<02:21,  2.35it/s, loss=0.4823]
Meta Epoch 41/50:  17%|#7        | 68/400 [00:24<02:21,  2.35it/s, loss=1.1118]
Meta Epoch 41/50:  17%|#7        | 69/400 [00:24<02:28,  2.22it/s, loss=1.1118]
Meta Epoch 41/50:  17%|#7        | 69/400 [00:25<02:28,  2.22it/s, loss=3.0616]
Meta Epoch 41/50:  18%|#7        | 70/400 [00:25<02:32,  2.16it/s, loss=3.0616]
Meta Epoch 41/50:  18%|#7        | 70/400 [00:25<02:32,  2.16it/s, loss=0.0060]
Meta Epoch 41/50:  18%|#7        | 71/400 [00:25<02:06,  2.61it/s, loss=0.0060]
Meta Epoch 41/50:  18%|#7        | 71/400 [00:26<02:06,  2.61it/s, loss=1.1742]
Meta Epoch 41/50:  18%|#8        | 72/400 [00:26<02:32,  2.15it/s, loss=1.1742]
Meta Epoch 41/50:  18%|#8        | 72/400 [00:26<02:32,  2.15it/s, loss=0.2078]
Meta Epoch 41/50:  18%|#8        | 73/400 [00:26<02:15,  2.41it/s, loss=0.2078]
Meta Epoch 41/50:  18%|#8        | 73/400 [00:26<02:15,  2.41it/s, loss=0.0158]
Meta Epoch 41/50:  18%|#8        | 74/400 [00:26<01:48,  3.00it/s, loss=0.0158]
Meta Epoch 41/50:  18%|#8        | 74/400 [00:26<01:48,  3.00it/s, loss=0.3032]
Meta Epoch 41/50:  19%|#8        | 75/400 [00:26<01:37,  3.32it/s, loss=0.3032]
Meta Epoch 41/50:  19%|#8        | 75/400 [00:27<01:37,  3.32it/s, loss=0.7141]
Meta Epoch 41/50:  19%|#9        | 76/400 [00:27<02:01,  2.66it/s, loss=0.7141]
Meta Epoch 41/50:  19%|#9        | 76/400 [00:27<02:01,  2.66it/s, loss=1.0505]
Meta Epoch 41/50:  20%|#9        | 78/400 [00:27<01:41,  3.16it/s, loss=1.0505]
Meta Epoch 41/50:  20%|#9        | 78/400 [00:28<01:41,  3.16it/s, loss=1.0203]
Meta Epoch 41/50:  20%|#9        | 79/400 [00:28<01:44,  3.07it/s, loss=1.0203]
Meta Epoch 41/50:  20%|#9        | 79/400 [00:28<01:44,  3.07it/s, loss=0.6739]
Meta Epoch 41/50:  20%|##        | 80/400 [00:28<02:12,  2.41it/s, loss=0.6739]
Meta Epoch 41/50:  20%|##        | 80/400 [00:29<02:12,  2.41it/s, loss=1.8883]
Meta Epoch 41/50:  20%|##        | 81/400 [00:29<02:22,  2.24it/s, loss=1.8883]
Meta Epoch 41/50:  20%|##        | 81/400 [00:29<02:22,  2.24it/s, loss=4.4648]
Meta Epoch 41/50:  21%|##        | 83/400 [00:29<01:57,  2.70it/s, loss=4.4648]
Meta Epoch 41/50:  21%|##        | 83/400 [00:30<01:57,  2.70it/s, loss=1.3093]
Meta Epoch 41/50:  21%|##1       | 84/400 [00:30<02:05,  2.51it/s, loss=1.3093]
Meta Epoch 41/50:  21%|##1       | 84/400 [00:30<02:05,  2.51it/s, loss=1.2732]
Meta Epoch 41/50:  21%|##1       | 85/400 [00:30<02:15,  2.32it/s, loss=1.2732]
Meta Epoch 41/50:  21%|##1       | 85/400 [00:31<02:15,  2.32it/s, loss=2.3892]
Meta Epoch 41/50:  22%|##1       | 87/400 [00:31<01:51,  2.81it/s, loss=2.3892]
Meta Epoch 41/50:  22%|##1       | 87/400 [00:31<01:51,  2.81it/s, loss=1.9828]
Meta Epoch 41/50:  22%|##2       | 88/400 [00:31<01:59,  2.62it/s, loss=1.9828]
Meta Epoch 41/50:  22%|##2       | 88/400 [00:32<01:59,  2.62it/s, loss=1.6965]
Meta Epoch 41/50:  22%|##2       | 89/400 [00:32<02:10,  2.38it/s, loss=1.6965]
Meta Epoch 41/50:  22%|##2       | 89/400 [00:32<02:10,  2.38it/s, loss=1.0744]
Meta Epoch 41/50:  22%|##2       | 90/400 [00:32<02:20,  2.21it/s, loss=1.0744]
Meta Epoch 41/50:  22%|##2       | 90/400 [00:33<02:20,  2.21it/s, loss=1.5353]
Meta Epoch 41/50:  23%|##2       | 91/400 [00:33<02:21,  2.19it/s, loss=1.5353]
Meta Epoch 41/50:  23%|##2       | 91/400 [00:33<02:21,  2.19it/s, loss=0.6492]
Meta Epoch 41/50:  23%|##3       | 92/400 [00:33<02:35,  1.98it/s, loss=0.6492]
Meta Epoch 41/50:  23%|##3       | 92/400 [00:34<02:35,  1.98it/s, loss=0.0326]
Meta Epoch 41/50:  23%|##3       | 93/400 [00:34<02:02,  2.50it/s, loss=0.0326]
Meta Epoch 41/50:  23%|##3       | 93/400 [00:34<02:02,  2.50it/s, loss=0.4364]
Meta Epoch 41/50:  24%|##3       | 94/400 [00:34<02:25,  2.11it/s, loss=0.4364]
Meta Epoch 41/50:  24%|##3       | 94/400 [00:35<02:25,  2.11it/s, loss=0.3574]
Meta Epoch 41/50:  24%|##3       | 95/400 [00:35<02:31,  2.01it/s, loss=0.3574]
Meta Epoch 41/50:  24%|##3       | 95/400 [00:35<02:31,  2.01it/s, loss=0.7207]
Meta Epoch 41/50:  24%|##4       | 96/400 [00:35<02:36,  1.94it/s, loss=0.7207]
Meta Epoch 41/50:  24%|##4       | 96/400 [00:36<02:36,  1.94it/s, loss=0.0029]
Meta Epoch 41/50:  24%|##4       | 97/400 [00:36<02:28,  2.04it/s, loss=0.0029]
Meta Epoch 41/50:  24%|##4       | 97/400 [00:36<02:28,  2.04it/s, loss=1.7654]
Meta Epoch 41/50:  24%|##4       | 98/400 [00:36<02:27,  2.04it/s, loss=1.7654]
Meta Epoch 41/50:  24%|##4       | 98/400 [00:37<02:27,  2.04it/s, loss=0.0113]
Meta Epoch 41/50:  25%|##5       | 101/400 [00:37<01:31,  3.25it/s, loss=0.0113]
Meta Epoch 41/50:  25%|##5       | 101/400 [00:37<01:31,  3.25it/s, loss=0.0534]
Meta Epoch 41/50:  26%|##5       | 102/400 [00:37<01:42,  2.91it/s, loss=0.0534]
Meta Epoch 41/50:  26%|##5       | 102/400 [00:37<01:42,  2.91it/s, loss=0.0224]
Meta Epoch 41/50:  26%|##5       | 103/400 [00:37<01:26,  3.42it/s, loss=0.0224]
Meta Epoch 41/50:  26%|##5       | 103/400 [00:38<01:26,  3.42it/s, loss=0.7997]
Meta Epoch 41/50:  26%|##6       | 104/400 [00:38<01:19,  3.71it/s, loss=0.7997]
Meta Epoch 41/50:  26%|##6       | 104/400 [00:38<01:19,  3.71it/s, loss=1.9361]
Meta Epoch 41/50:  26%|##6       | 105/400 [00:38<01:47,  2.73it/s, loss=1.9361]
Meta Epoch 41/50:  26%|##6       | 105/400 [00:39<01:47,  2.73it/s, loss=0.0194]
Meta Epoch 41/50:  26%|##6       | 106/400 [00:39<01:41,  2.89it/s, loss=0.0194]
Meta Epoch 41/50:  26%|##6       | 106/400 [00:39<01:41,  2.89it/s, loss=0.5416]
Meta Epoch 41/50:  27%|##6       | 107/400 [00:39<01:57,  2.49it/s, loss=0.5416]
Meta Epoch 41/50:  27%|##6       | 107/400 [00:40<01:57,  2.49it/s, loss=1.1743]
Meta Epoch 41/50:  27%|##7       | 108/400 [00:40<02:10,  2.24it/s, loss=1.1743]
Meta Epoch 41/50:  27%|##7       | 108/400 [00:40<02:10,  2.24it/s, loss=1.0418]
Meta Epoch 41/50:  27%|##7       | 109/400 [00:40<02:12,  2.19it/s, loss=1.0418]
Meta Epoch 41/50:  27%|##7       | 109/400 [00:41<02:12,  2.19it/s, loss=1.0538]
Meta Epoch 41/50:  28%|##7       | 110/400 [00:41<02:17,  2.11it/s, loss=1.0538]
Meta Epoch 41/50:  28%|##7       | 110/400 [00:41<02:17,  2.11it/s, loss=0.0049]
Meta Epoch 41/50:  28%|##7       | 111/400 [00:41<01:46,  2.70it/s, loss=0.0049]
Meta Epoch 41/50:  28%|##7       | 111/400 [00:41<01:46,  2.70it/s, loss=5.4728]
Meta Epoch 41/50:  28%|##8       | 113/400 [00:41<01:28,  3.25it/s, loss=5.4728]
Meta Epoch 41/50:  28%|##8       | 113/400 [00:42<01:28,  3.25it/s, loss=0.2136]
Meta Epoch 41/50:  28%|##8       | 114/400 [00:42<01:26,  3.29it/s, loss=0.2136]
Meta Epoch 41/50:  28%|##8       | 114/400 [00:42<01:26,  3.29it/s, loss=3.1343]
Meta Epoch 41/50:  29%|##8       | 115/400 [00:42<01:43,  2.74it/s, loss=3.1343]
Meta Epoch 41/50:  29%|##8       | 115/400 [00:42<01:43,  2.74it/s, loss=0.0129]
Meta Epoch 41/50:  29%|##9       | 117/400 [00:42<01:05,  4.34it/s, loss=0.0129]
Meta Epoch 41/50:  29%|##9       | 117/400 [00:43<01:05,  4.34it/s, loss=2.1407]
Meta Epoch 41/50:  30%|##9       | 118/400 [00:43<01:26,  3.28it/s, loss=2.1407]
Meta Epoch 41/50:  30%|##9       | 118/400 [00:43<01:26,  3.28it/s, loss=0.6666]
Meta Epoch 41/50:  30%|##9       | 119/400 [00:43<01:38,  2.85it/s, loss=0.6666]
Meta Epoch 41/50:  30%|##9       | 119/400 [00:44<01:38,  2.85it/s, loss=1.6726]
Meta Epoch 41/50:  30%|###       | 120/400 [00:44<01:48,  2.58it/s, loss=1.6726]
Meta Epoch 41/50:  30%|###       | 120/400 [00:44<01:48,  2.58it/s, loss=2.0440]
Meta Epoch 41/50:  30%|###       | 121/400 [00:44<01:55,  2.41it/s, loss=2.0440]
Meta Epoch 41/50:  30%|###       | 121/400 [00:45<01:55,  2.41it/s, loss=0.4914]
Meta Epoch 41/50:  30%|###       | 122/400 [00:45<02:00,  2.30it/s, loss=0.4914]
Meta Epoch 41/50:  30%|###       | 122/400 [00:45<02:00,  2.30it/s, loss=1.0048]
Meta Epoch 41/50:  31%|###       | 123/400 [00:45<02:09,  2.15it/s, loss=1.0048]
Meta Epoch 41/50:  31%|###       | 123/400 [00:46<02:09,  2.15it/s, loss=0.5550]
Meta Epoch 41/50:  31%|###1      | 124/400 [00:46<02:10,  2.12it/s, loss=0.5550]
Meta Epoch 41/50:  31%|###1      | 124/400 [00:46<02:10,  2.12it/s, loss=0.2504]
Meta Epoch 41/50:  31%|###1      | 125/400 [00:46<02:04,  2.21it/s, loss=0.2504]
Meta Epoch 41/50:  31%|###1      | 125/400 [00:47<02:04,  2.21it/s, loss=1.0601]
Meta Epoch 41/50:  32%|###1      | 126/400 [00:47<02:07,  2.15it/s, loss=1.0601]
Meta Epoch 41/50:  32%|###1      | 126/400 [00:47<02:07,  2.15it/s, loss=0.2513]
Meta Epoch 41/50:  32%|###1      | 127/400 [00:47<02:09,  2.11it/s, loss=0.2513]
Meta Epoch 41/50:  32%|###1      | 127/400 [00:48<02:09,  2.11it/s, loss=1.4160]
Meta Epoch 41/50:  32%|###2      | 128/400 [00:48<02:11,  2.07it/s, loss=1.4160]
Meta Epoch 41/50:  32%|###2      | 128/400 [00:48<02:11,  2.07it/s, loss=3.9503]
Meta Epoch 41/50:  33%|###3      | 133/400 [00:48<01:01,  4.34it/s, loss=3.9503]
Meta Epoch 41/50:  33%|###3      | 133/400 [00:49<01:01,  4.34it/s, loss=1.2521]
Meta Epoch 41/50:  34%|###3      | 135/400 [00:49<01:03,  4.19it/s, loss=1.2521]
Meta Epoch 41/50:  34%|###3      | 135/400 [00:49<01:03,  4.19it/s, loss=0.9810]
Meta Epoch 41/50:  34%|###4      | 136/400 [00:49<01:13,  3.57it/s, loss=0.9810]
Meta Epoch 41/50:  34%|###4      | 136/400 [00:50<01:13,  3.57it/s, loss=0.7111]
Meta Epoch 41/50:  34%|###4      | 137/400 [00:50<01:24,  3.10it/s, loss=0.7111]
Meta Epoch 41/50:  34%|###4      | 137/400 [00:50<01:24,  3.10it/s, loss=3.5872]
Meta Epoch 41/50:  34%|###4      | 138/400 [00:50<01:36,  2.70it/s, loss=3.5872]
Meta Epoch 41/50:  34%|###4      | 138/400 [00:50<01:36,  2.70it/s, loss=0.0163]
Meta Epoch 41/50:  35%|###4      | 139/400 [00:50<01:23,  3.14it/s, loss=0.0163]
Meta Epoch 41/50:  35%|###4      | 139/400 [00:51<01:23,  3.14it/s, loss=2.6521]
Meta Epoch 41/50:  35%|###5      | 140/400 [00:51<01:40,  2.59it/s, loss=2.6521]
Meta Epoch 41/50:  35%|###5      | 140/400 [00:51<01:40,  2.59it/s, loss=1.0523]
Meta Epoch 41/50:  35%|###5      | 141/400 [00:51<01:46,  2.43it/s, loss=1.0523]
Meta Epoch 41/50:  35%|###5      | 141/400 [00:52<01:46,  2.43it/s, loss=0.2291]
Meta Epoch 41/50:  36%|###5      | 143/400 [00:52<01:25,  3.01it/s, loss=0.2291]
Meta Epoch 41/50:  36%|###5      | 143/400 [00:52<01:25,  3.01it/s, loss=0.7899]
Meta Epoch 41/50:  36%|###6      | 144/400 [00:52<01:16,  3.33it/s, loss=0.7899]
Meta Epoch 41/50:  36%|###6      | 144/400 [00:52<01:16,  3.33it/s, loss=0.7154]
Meta Epoch 41/50:  36%|###6      | 146/400 [00:52<01:05,  3.87it/s, loss=0.7154]
Meta Epoch 41/50:  36%|###6      | 146/400 [00:53<01:05,  3.87it/s, loss=1.3841]
Meta Epoch 41/50:  37%|###6      | 147/400 [00:53<01:20,  3.16it/s, loss=1.3841]
Meta Epoch 41/50:  37%|###6      | 147/400 [00:53<01:20,  3.16it/s, loss=0.0193]
Meta Epoch 41/50:  37%|###7      | 148/400 [00:53<01:24,  2.99it/s, loss=0.0193]
Meta Epoch 41/50:  37%|###7      | 148/400 [00:54<01:24,  2.99it/s, loss=2.6717]
Meta Epoch 41/50:  37%|###7      | 149/400 [00:54<01:38,  2.55it/s, loss=2.6717]
Meta Epoch 41/50:  37%|###7      | 149/400 [00:54<01:38,  2.55it/s, loss=1.1662]
Meta Epoch 41/50:  38%|###7      | 150/400 [00:54<01:45,  2.38it/s, loss=1.1662]
Meta Epoch 41/50:  38%|###7      | 150/400 [00:55<01:45,  2.38it/s, loss=0.7216]
Meta Epoch 41/50:  38%|###7      | 151/400 [00:55<01:48,  2.30it/s, loss=0.7216]
Meta Epoch 41/50:  38%|###7      | 151/400 [00:55<01:48,  2.30it/s, loss=0.6308]
Meta Epoch 41/50:  38%|###8      | 152/400 [00:55<01:42,  2.42it/s, loss=0.6308]
Meta Epoch 41/50:  38%|###8      | 152/400 [00:56<01:42,  2.42it/s, loss=0.0760]
Meta Epoch 41/50:  38%|###8      | 153/400 [00:56<01:47,  2.29it/s, loss=0.0760]
Meta Epoch 41/50:  38%|###8      | 153/400 [00:56<01:47,  2.29it/s, loss=0.0201]
Meta Epoch 41/50:  38%|###8      | 154/400 [00:56<01:39,  2.46it/s, loss=0.0201]
Meta Epoch 41/50:  38%|###8      | 154/400 [00:57<01:39,  2.46it/s, loss=0.7788]
Meta Epoch 41/50:  39%|###8      | 155/400 [00:57<01:45,  2.33it/s, loss=0.7788]
Meta Epoch 41/50:  39%|###8      | 155/400 [00:57<01:45,  2.33it/s, loss=1.6811]
Meta Epoch 41/50:  40%|###9      | 158/400 [00:57<01:07,  3.57it/s, loss=1.6811]
Meta Epoch 41/50:  40%|###9      | 158/400 [00:57<01:07,  3.57it/s, loss=0.1344]
Meta Epoch 41/50:  40%|###9      | 159/400 [00:57<01:04,  3.73it/s, loss=0.1344]
Meta Epoch 41/50:  40%|###9      | 159/400 [00:58<01:04,  3.73it/s, loss=1.7842]
Meta Epoch 41/50:  40%|####      | 160/400 [00:58<01:15,  3.17it/s, loss=1.7842]
Meta Epoch 41/50:  40%|####      | 160/400 [00:58<01:15,  3.17it/s, loss=0.5338]
Meta Epoch 41/50:  40%|####      | 161/400 [00:58<01:03,  3.77it/s, loss=0.5338]
Meta Epoch 41/50:  40%|####      | 161/400 [00:58<01:03,  3.77it/s, loss=2.3607]
Meta Epoch 41/50:  40%|####      | 162/400 [00:58<01:19,  3.01it/s, loss=2.3607]
Meta Epoch 41/50:  40%|####      | 162/400 [00:59<01:19,  3.01it/s, loss=0.2122]
Meta Epoch 41/50:  41%|####      | 163/400 [00:59<01:07,  3.51it/s, loss=0.2122]
Meta Epoch 41/50:  41%|####      | 163/400 [00:59<01:07,  3.51it/s, loss=1.3879]
Meta Epoch 41/50:  41%|####1     | 164/400 [00:59<01:22,  2.87it/s, loss=1.3879]
Meta Epoch 41/50:  41%|####1     | 164/400 [01:00<01:22,  2.87it/s, loss=1.8517]
Meta Epoch 41/50:  41%|####1     | 165/400 [01:00<01:31,  2.57it/s, loss=1.8517]
Meta Epoch 41/50:  41%|####1     | 165/400 [01:00<01:31,  2.57it/s, loss=0.6411]
Meta Epoch 41/50:  42%|####1     | 166/400 [01:00<01:42,  2.29it/s, loss=0.6411]
Meta Epoch 41/50:  42%|####1     | 166/400 [01:00<01:42,  2.29it/s, loss=0.2232]
Meta Epoch 41/50:  42%|####1     | 167/400 [01:00<01:25,  2.73it/s, loss=0.2232]
Meta Epoch 41/50:  42%|####1     | 167/400 [01:00<01:25,  2.73it/s, loss=0.0062]
Meta Epoch 41/50:  42%|####2     | 168/400 [01:00<01:13,  3.14it/s, loss=0.0062]
Meta Epoch 41/50:  42%|####2     | 168/400 [01:01<01:13,  3.14it/s, loss=2.1160]
Meta Epoch 41/50:  42%|####2     | 170/400 [01:01<01:04,  3.57it/s, loss=2.1160]
Meta Epoch 41/50:  42%|####2     | 170/400 [01:01<01:04,  3.57it/s, loss=2.7503]
Meta Epoch 41/50:  43%|####2     | 171/400 [01:01<01:16,  2.98it/s, loss=2.7503]
Meta Epoch 41/50:  43%|####2     | 171/400 [01:02<01:16,  2.98it/s, loss=3.3492]
Meta Epoch 41/50:  43%|####3     | 172/400 [01:02<01:31,  2.49it/s, loss=3.3492]
Meta Epoch 41/50:  43%|####3     | 172/400 [01:02<01:31,  2.49it/s, loss=0.0080]
Meta Epoch 41/50:  44%|####3     | 174/400 [01:02<00:58,  3.84it/s, loss=0.0080]
Meta Epoch 41/50:  44%|####3     | 174/400 [01:03<00:58,  3.84it/s, loss=2.5607]
Meta Epoch 41/50:  44%|####3     | 175/400 [01:03<01:11,  3.14it/s, loss=2.5607]
Meta Epoch 41/50:  44%|####3     | 175/400 [01:03<01:11,  3.14it/s, loss=2.8213]
Meta Epoch 41/50:  44%|####4     | 176/400 [01:03<01:25,  2.63it/s, loss=2.8213]
Meta Epoch 41/50:  44%|####4     | 176/400 [01:04<01:25,  2.63it/s, loss=0.5580]
Meta Epoch 41/50:  44%|####4     | 177/400 [01:04<01:32,  2.42it/s, loss=0.5580]
Meta Epoch 41/50:  44%|####4     | 177/400 [01:04<01:32,  2.42it/s, loss=2.3698]
Meta Epoch 41/50:  44%|####4     | 178/400 [01:04<01:36,  2.29it/s, loss=2.3698]
Meta Epoch 41/50:  44%|####4     | 178/400 [01:04<01:36,  2.29it/s, loss=0.1157]
Meta Epoch 41/50:  45%|####5     | 180/400 [01:04<01:00,  3.64it/s, loss=0.1157]
Meta Epoch 41/50:  45%|####5     | 180/400 [01:05<01:00,  3.64it/s, loss=1.7253]
Meta Epoch 41/50:  45%|####5     | 181/400 [01:05<01:12,  3.02it/s, loss=1.7253]
Meta Epoch 41/50:  45%|####5     | 181/400 [01:05<01:12,  3.02it/s, loss=0.3568]
Meta Epoch 41/50:  46%|####5     | 183/400 [01:05<01:06,  3.29it/s, loss=0.3568]
Meta Epoch 41/50:  46%|####5     | 183/400 [01:06<01:06,  3.29it/s, loss=0.2625]
Meta Epoch 41/50:  46%|####6     | 184/400 [01:06<01:05,  3.31it/s, loss=0.2625]
Meta Epoch 41/50:  46%|####6     | 184/400 [01:06<01:05,  3.31it/s, loss=0.0180]
Meta Epoch 41/50:  46%|####6     | 185/400 [01:06<01:11,  2.99it/s, loss=0.0180]
Meta Epoch 41/50:  46%|####6     | 185/400 [01:07<01:11,  2.99it/s, loss=0.7648]
Meta Epoch 41/50:  46%|####6     | 186/400 [01:07<01:22,  2.59it/s, loss=0.7648]
Meta Epoch 41/50:  46%|####6     | 186/400 [01:07<01:22,  2.59it/s, loss=2.6579]
Meta Epoch 41/50:  47%|####6     | 187/400 [01:07<01:34,  2.26it/s, loss=2.6579]
Meta Epoch 41/50:  47%|####6     | 187/400 [01:08<01:34,  2.26it/s, loss=0.0435]
Meta Epoch 41/50:  47%|####6     | 188/400 [01:08<01:21,  2.59it/s, loss=0.0435]
Meta Epoch 41/50:  47%|####6     | 188/400 [01:08<01:21,  2.59it/s, loss=0.1272]
Meta Epoch 41/50:  47%|####7     | 189/400 [01:08<01:12,  2.91it/s, loss=0.1272]
Meta Epoch 41/50:  47%|####7     | 189/400 [01:08<01:12,  2.91it/s, loss=1.7984]
Meta Epoch 41/50:  48%|####7     | 190/400 [01:08<01:23,  2.52it/s, loss=1.7984]
Meta Epoch 41/50:  48%|####7     | 190/400 [01:09<01:23,  2.52it/s, loss=2.3146]
Meta Epoch 41/50:  48%|####7     | 191/400 [01:09<01:41,  2.05it/s, loss=2.3146]
Meta Epoch 41/50:  48%|####7     | 191/400 [01:09<01:41,  2.05it/s, loss=0.0671]
Meta Epoch 41/50:  48%|####8     | 193/400 [01:09<01:06,  3.14it/s, loss=0.0671]
Meta Epoch 41/50:  48%|####8     | 193/400 [01:10<01:06,  3.14it/s, loss=2.7357]
Meta Epoch 41/50:  49%|####9     | 196/400 [01:10<00:50,  4.01it/s, loss=2.7357]
Meta Epoch 41/50:  49%|####9     | 196/400 [01:10<00:50,  4.01it/s, loss=1.1184]
Meta Epoch 41/50:  49%|####9     | 197/400 [01:10<01:00,  3.37it/s, loss=1.1184]
Meta Epoch 41/50:  49%|####9     | 197/400 [01:11<01:00,  3.37it/s, loss=2.2202]
Meta Epoch 41/50:  50%|####9     | 198/400 [01:11<01:15,  2.69it/s, loss=2.2202]
Meta Epoch 41/50:  50%|####9     | 198/400 [01:11<01:15,  2.69it/s, loss=1.2490]
Meta Epoch 41/50:  50%|####9     | 199/400 [01:11<01:05,  3.08it/s, loss=1.2490]
Meta Epoch 41/50:  50%|####9     | 199/400 [01:12<01:05,  3.08it/s, loss=0.3977]
Meta Epoch 41/50:  50%|#####     | 200/400 [01:12<01:12,  2.76it/s, loss=0.3977]
Meta Epoch 41/50:  50%|#####     | 200/400 [01:12<01:12,  2.76it/s, loss=0.3466]
Meta Epoch 41/50:  50%|#####     | 201/400 [01:12<00:58,  3.38it/s, loss=0.3466]
Meta Epoch 41/50:  50%|#####     | 201/400 [01:12<00:58,  3.38it/s, loss=1.7663]
Meta Epoch 41/50:  51%|#####     | 203/400 [01:12<00:52,  3.72it/s, loss=1.7663]
Meta Epoch 41/50:  51%|#####     | 203/400 [01:13<00:52,  3.72it/s, loss=2.4895]
Meta Epoch 41/50:  51%|#####1    | 204/400 [01:13<01:03,  3.09it/s, loss=2.4895]
Meta Epoch 41/50:  51%|#####1    | 204/400 [01:13<01:03,  3.09it/s, loss=0.0350]
Meta Epoch 41/50:  51%|#####1    | 205/400 [01:13<00:55,  3.52it/s, loss=0.0350]
Meta Epoch 41/50:  51%|#####1    | 205/400 [01:13<00:55,  3.52it/s, loss=0.0179]
Meta Epoch 41/50:  52%|#####1    | 206/400 [01:13<00:58,  3.30it/s, loss=0.0179]
Meta Epoch 41/50:  52%|#####1    | 206/400 [01:14<00:58,  3.30it/s, loss=0.1685]
Meta Epoch 41/50:  52%|#####2    | 208/400 [01:14<00:48,  3.95it/s, loss=0.1685]
Meta Epoch 41/50:  52%|#####2    | 208/400 [01:14<00:48,  3.95it/s, loss=1.3356]
Meta Epoch 41/50:  52%|#####2    | 209/400 [01:14<00:59,  3.23it/s, loss=1.3356]
Meta Epoch 41/50:  52%|#####2    | 209/400 [01:14<00:59,  3.23it/s, loss=0.1417]
Meta Epoch 41/50:  52%|#####2    | 210/400 [01:14<00:52,  3.65it/s, loss=0.1417]
Meta Epoch 41/50:  52%|#####2    | 210/400 [01:15<00:52,  3.65it/s, loss=1.7178]
Meta Epoch 41/50:  53%|#####2    | 211/400 [01:15<01:06,  2.84it/s, loss=1.7178]
Meta Epoch 41/50:  53%|#####2    | 211/400 [01:15<01:06,  2.84it/s, loss=2.1694]
Meta Epoch 41/50:  53%|#####3    | 213/400 [01:15<00:57,  3.27it/s, loss=2.1694]
Meta Epoch 41/50:  53%|#####3    | 213/400 [01:16<00:57,  3.27it/s, loss=1.8892]
Meta Epoch 41/50:  54%|#####3    | 214/400 [01:16<01:05,  2.85it/s, loss=1.8892]
Meta Epoch 41/50:  54%|#####3    | 214/400 [01:16<01:05,  2.85it/s, loss=1.4742]
Meta Epoch 41/50:  54%|#####3    | 215/400 [01:16<01:10,  2.63it/s, loss=1.4742]
Meta Epoch 41/50:  54%|#####3    | 215/400 [01:17<01:10,  2.63it/s, loss=0.9835]
Meta Epoch 41/50:  54%|#####4    | 216/400 [01:17<01:16,  2.41it/s, loss=0.9835]
Meta Epoch 41/50:  54%|#####4    | 216/400 [01:17<01:16,  2.41it/s, loss=2.5990]
Meta Epoch 41/50:  55%|#####4    | 218/400 [01:17<01:02,  2.90it/s, loss=2.5990]
Meta Epoch 41/50:  55%|#####4    | 218/400 [01:18<01:02,  2.90it/s, loss=1.4826]
Meta Epoch 41/50:  55%|#####4    | 219/400 [01:18<01:09,  2.59it/s, loss=1.4826]
Meta Epoch 41/50:  55%|#####4    | 219/400 [01:18<01:09,  2.59it/s, loss=2.0217]
Meta Epoch 41/50:  55%|#####5    | 220/400 [01:18<01:15,  2.38it/s, loss=2.0217]
Meta Epoch 41/50:  55%|#####5    | 220/400 [01:19<01:15,  2.38it/s, loss=3.3905]
Meta Epoch 41/50:  55%|#####5    | 221/400 [01:19<01:23,  2.15it/s, loss=3.3905]
Meta Epoch 41/50:  55%|#####5    | 221/400 [01:19<01:23,  2.15it/s, loss=3.4693]
Meta Epoch 41/50:  56%|#####5    | 223/400 [01:19<01:05,  2.69it/s, loss=3.4693]
Meta Epoch 41/50:  56%|#####5    | 223/400 [01:20<01:05,  2.69it/s, loss=1.3004]
Meta Epoch 41/50:  56%|#####6    | 224/400 [01:20<01:11,  2.46it/s, loss=1.3004]
Meta Epoch 41/50:  56%|#####6    | 224/400 [01:20<01:11,  2.46it/s, loss=1.1588]
Meta Epoch 41/50:  56%|#####6    | 225/400 [01:20<01:13,  2.38it/s, loss=1.1588]
Meta Epoch 41/50:  56%|#####6    | 225/400 [01:21<01:13,  2.38it/s, loss=1.5405]
Meta Epoch 41/50:  56%|#####6    | 226/400 [01:21<01:18,  2.20it/s, loss=1.5405]
Meta Epoch 41/50:  56%|#####6    | 226/400 [01:21<01:18,  2.20it/s, loss=1.2288]
Meta Epoch 41/50:  57%|#####6    | 227/400 [01:21<01:20,  2.14it/s, loss=1.2288]
Meta Epoch 41/50:  57%|#####6    | 227/400 [01:22<01:20,  2.14it/s, loss=1.4422]
Meta Epoch 41/50:  57%|#####6    | 228/400 [01:22<01:25,  2.00it/s, loss=1.4422]
Meta Epoch 41/50:  57%|#####6    | 228/400 [01:22<01:25,  2.00it/s, loss=0.3766]
Meta Epoch 41/50:  57%|#####7    | 229/400 [01:22<01:17,  2.20it/s, loss=0.3766]
Meta Epoch 41/50:  57%|#####7    | 229/400 [01:23<01:17,  2.20it/s, loss=3.7793]
Meta Epoch 41/50:  57%|#####7    | 230/400 [01:23<01:19,  2.15it/s, loss=3.7793]
Meta Epoch 41/50:  57%|#####7    | 230/400 [01:23<01:19,  2.15it/s, loss=0.5607]
Meta Epoch 41/50:  58%|#####7    | 231/400 [01:23<01:23,  2.03it/s, loss=0.5607]
Meta Epoch 41/50:  58%|#####7    | 231/400 [01:24<01:23,  2.03it/s, loss=0.0616]
Meta Epoch 41/50:  58%|#####8    | 232/400 [01:24<01:10,  2.39it/s, loss=0.0616]
Meta Epoch 41/50:  58%|#####8    | 232/400 [01:24<01:10,  2.39it/s, loss=1.7635]
Meta Epoch 41/50:  58%|#####8    | 233/400 [01:24<01:13,  2.28it/s, loss=1.7635]
Meta Epoch 41/50:  58%|#####8    | 233/400 [01:25<01:13,  2.28it/s, loss=0.1248]
Meta Epoch 41/50:  58%|#####8    | 234/400 [01:25<01:14,  2.21it/s, loss=0.1248]
Meta Epoch 41/50:  58%|#####8    | 234/400 [01:25<01:14,  2.21it/s, loss=1.4045]
Meta Epoch 41/50:  59%|#####8    | 235/400 [01:25<01:18,  2.11it/s, loss=1.4045]
Meta Epoch 41/50:  59%|#####8    | 235/400 [01:26<01:18,  2.11it/s, loss=2.6884]
Meta Epoch 41/50:  59%|#####8    | 236/400 [01:26<01:18,  2.10it/s, loss=2.6884]
Meta Epoch 41/50:  59%|#####8    | 236/400 [01:26<01:18,  2.10it/s, loss=0.0137]
Meta Epoch 41/50:  59%|#####9    | 237/400 [01:26<01:10,  2.32it/s, loss=0.0137]
Meta Epoch 41/50:  59%|#####9    | 237/400 [01:26<01:10,  2.32it/s, loss=2.8019]
Meta Epoch 41/50:  60%|#####9    | 238/400 [01:26<01:16,  2.11it/s, loss=2.8019]
Meta Epoch 41/50:  60%|#####9    | 238/400 [01:27<01:16,  2.11it/s, loss=0.1119]
Meta Epoch 41/50:  60%|#####9    | 239/400 [01:27<01:14,  2.15it/s, loss=0.1119]
Meta Epoch 41/50:  60%|#####9    | 239/400 [01:27<01:14,  2.15it/s, loss=0.5203]
Meta Epoch 41/50:  60%|######    | 240/400 [01:27<01:06,  2.40it/s, loss=0.5203]
Meta Epoch 41/50:  60%|######    | 240/400 [01:28<01:06,  2.40it/s, loss=0.5669]
Meta Epoch 41/50:  60%|######    | 241/400 [01:28<01:14,  2.13it/s, loss=0.5669]
Meta Epoch 41/50:  60%|######    | 241/400 [01:28<01:14,  2.13it/s, loss=0.5272]
Meta Epoch 41/50:  60%|######    | 242/400 [01:28<01:05,  2.40it/s, loss=0.5272]
Meta Epoch 41/50:  60%|######    | 242/400 [01:29<01:05,  2.40it/s, loss=3.4430]
Meta Epoch 41/50:  61%|######    | 243/400 [01:29<01:10,  2.24it/s, loss=3.4430]
Meta Epoch 41/50:  61%|######    | 243/400 [01:29<01:10,  2.24it/s, loss=1.2312]
Meta Epoch 41/50:  61%|######1   | 244/400 [01:29<01:13,  2.13it/s, loss=1.2312]
Meta Epoch 41/50:  61%|######1   | 244/400 [01:30<01:13,  2.13it/s, loss=1.9848]
Meta Epoch 41/50:  61%|######1   | 245/400 [01:30<01:17,  2.00it/s, loss=1.9848]
Meta Epoch 41/50:  61%|######1   | 245/400 [01:30<01:17,  2.00it/s, loss=2.1894]
Meta Epoch 41/50:  62%|######1   | 247/400 [01:30<01:01,  2.49it/s, loss=2.1894]
Meta Epoch 41/50:  62%|######1   | 247/400 [01:31<01:01,  2.49it/s, loss=2.0582]
Meta Epoch 41/50:  62%|######2   | 248/400 [01:31<01:10,  2.16it/s, loss=2.0582]
Meta Epoch 41/50:  62%|######2   | 248/400 [01:32<01:10,  2.16it/s, loss=1.1623]
Meta Epoch 41/50:  62%|######2   | 249/400 [01:32<01:14,  2.03it/s, loss=1.1623]
Meta Epoch 41/50:  62%|######2   | 249/400 [01:32<01:14,  2.03it/s, loss=0.0227]
Meta Epoch 41/50:  63%|######2   | 251/400 [01:32<00:54,  2.73it/s, loss=0.0227]
Meta Epoch 41/50:  63%|######2   | 251/400 [01:32<00:54,  2.73it/s, loss=0.0035]
Meta Epoch 41/50:  63%|######3   | 252/400 [01:32<00:50,  2.95it/s, loss=0.0035]
Meta Epoch 41/50:  63%|######3   | 252/400 [01:33<00:50,  2.95it/s, loss=2.0305]
Meta Epoch 41/50:  63%|######3   | 253/400 [01:33<00:55,  2.63it/s, loss=2.0305]
Meta Epoch 41/50:  63%|######3   | 253/400 [01:33<00:55,  2.63it/s, loss=0.4099]
Meta Epoch 41/50:  64%|######3   | 255/400 [01:33<00:48,  2.97it/s, loss=0.4099]
Meta Epoch 41/50:  64%|######3   | 255/400 [01:34<00:48,  2.97it/s, loss=0.0260]
Meta Epoch 41/50:  64%|######4   | 256/400 [01:34<00:50,  2.84it/s, loss=0.0260]
Meta Epoch 41/50:  64%|######4   | 256/400 [01:34<00:50,  2.84it/s, loss=0.6541]
Meta Epoch 41/50:  64%|######4   | 257/400 [01:34<00:56,  2.55it/s, loss=0.6541]
Meta Epoch 41/50:  64%|######4   | 257/400 [01:35<00:56,  2.55it/s, loss=1.5943]
Meta Epoch 41/50:  64%|######4   | 258/400 [01:35<01:01,  2.31it/s, loss=1.5943]
Meta Epoch 41/50:  64%|######4   | 258/400 [01:35<01:01,  2.31it/s, loss=2.0326]
Meta Epoch 41/50:  65%|######4   | 259/400 [01:35<01:05,  2.15it/s, loss=2.0326]
Meta Epoch 41/50:  65%|######4   | 259/400 [01:36<01:05,  2.15it/s, loss=1.9382]
Meta Epoch 41/50:  65%|######5   | 260/400 [01:36<01:07,  2.07it/s, loss=1.9382]
Meta Epoch 41/50:  65%|######5   | 260/400 [01:36<01:07,  2.07it/s, loss=0.0143]
Meta Epoch 41/50:  65%|######5   | 261/400 [01:36<01:09,  2.00it/s, loss=0.0143]
Meta Epoch 41/50:  65%|######5   | 261/400 [01:37<01:09,  2.00it/s, loss=3.4159]
Meta Epoch 41/50:  66%|######5   | 262/400 [01:37<01:12,  1.91it/s, loss=3.4159]
Meta Epoch 41/50:  66%|######5   | 262/400 [01:37<01:12,  1.91it/s, loss=0.9430]
Meta Epoch 41/50:  66%|######5   | 263/400 [01:37<01:11,  1.93it/s, loss=0.9430]
Meta Epoch 41/50:  66%|######5   | 263/400 [01:38<01:11,  1.93it/s, loss=0.0093]
Meta Epoch 41/50:  66%|######6   | 264/400 [01:38<01:08,  1.99it/s, loss=0.0093]
Meta Epoch 41/50:  66%|######6   | 264/400 [01:38<01:08,  1.99it/s, loss=0.0290]
Meta Epoch 41/50:  66%|######6   | 265/400 [01:38<00:55,  2.45it/s, loss=0.0290]
Meta Epoch 41/50:  66%|######6   | 265/400 [01:39<00:55,  2.45it/s, loss=2.4490]
Meta Epoch 41/50:  66%|######6   | 266/400 [01:39<00:58,  2.31it/s, loss=2.4490]
Meta Epoch 41/50:  66%|######6   | 266/400 [01:39<00:58,  2.31it/s, loss=0.8706]
Meta Epoch 41/50:  67%|######7   | 268/400 [01:39<00:45,  2.90it/s, loss=0.8706]
Meta Epoch 41/50:  67%|######7   | 268/400 [01:40<00:45,  2.90it/s, loss=1.7828]
Meta Epoch 41/50:  67%|######7   | 269/400 [01:40<00:50,  2.59it/s, loss=1.7828]
Meta Epoch 41/50:  67%|######7   | 269/400 [01:40<00:50,  2.59it/s, loss=0.7418]
Meta Epoch 41/50:  68%|######7   | 270/400 [01:40<00:55,  2.33it/s, loss=0.7418]
Meta Epoch 41/50:  68%|######7   | 270/400 [01:40<00:55,  2.33it/s, loss=0.0026]
Meta Epoch 41/50:  68%|######7   | 271/400 [01:40<00:53,  2.42it/s, loss=0.0026]
Meta Epoch 41/50:  68%|######7   | 271/400 [01:41<00:53,  2.42it/s, loss=0.4805]
Meta Epoch 41/50:  68%|######8   | 272/400 [01:41<00:49,  2.60it/s, loss=0.4805]
Meta Epoch 41/50:  68%|######8   | 272/400 [01:41<00:49,  2.60it/s, loss=0.4830]
Meta Epoch 41/50:  68%|######8   | 273/400 [01:41<00:48,  2.61it/s, loss=0.4830]
Meta Epoch 41/50:  68%|######8   | 273/400 [01:42<00:48,  2.61it/s, loss=1.7469]
Meta Epoch 41/50:  68%|######8   | 274/400 [01:42<00:54,  2.31it/s, loss=1.7469]
Meta Epoch 41/50:  68%|######8   | 274/400 [01:42<00:54,  2.31it/s, loss=0.2747]
Meta Epoch 41/50:  69%|######8   | 275/400 [01:42<00:54,  2.31it/s, loss=0.2747]
Meta Epoch 41/50:  69%|######8   | 275/400 [01:43<00:54,  2.31it/s, loss=1.0904]
Meta Epoch 41/50:  69%|######9   | 276/400 [01:43<00:58,  2.13it/s, loss=1.0904]
Meta Epoch 41/50:  69%|######9   | 276/400 [01:43<00:58,  2.13it/s, loss=0.0047]
Meta Epoch 41/50:  69%|######9   | 277/400 [01:43<00:50,  2.42it/s, loss=0.0047]
Meta Epoch 41/50:  69%|######9   | 277/400 [01:43<00:50,  2.42it/s, loss=0.0082]
Meta Epoch 41/50:  70%|######9   | 278/400 [01:43<00:42,  2.86it/s, loss=0.0082]
Meta Epoch 41/50:  70%|######9   | 278/400 [01:43<00:42,  2.86it/s, loss=0.0028]
Meta Epoch 41/50:  70%|######9   | 279/400 [01:43<00:37,  3.27it/s, loss=0.0028]
Meta Epoch 41/50:  70%|######9   | 279/400 [01:44<00:37,  3.27it/s, loss=4.2778]
Meta Epoch 41/50:  70%|#######   | 281/400 [01:44<00:34,  3.48it/s, loss=4.2778]
Meta Epoch 41/50:  70%|#######   | 281/400 [01:45<00:34,  3.48it/s, loss=1.8344]
Meta Epoch 41/50:  70%|#######   | 282/400 [01:45<00:44,  2.64it/s, loss=1.8344]
Meta Epoch 41/50:  70%|#######   | 282/400 [01:45<00:44,  2.64it/s, loss=2.0679]
Meta Epoch 41/50:  71%|#######   | 283/400 [01:45<00:48,  2.41it/s, loss=2.0679]
Meta Epoch 41/50:  71%|#######   | 283/400 [01:45<00:48,  2.41it/s, loss=0.0974]
Meta Epoch 41/50:  71%|#######1  | 284/400 [01:45<00:42,  2.70it/s, loss=0.0974]
Meta Epoch 41/50:  71%|#######1  | 284/400 [01:46<00:42,  2.70it/s, loss=1.5708]
Meta Epoch 41/50:  71%|#######1  | 285/400 [01:46<00:50,  2.29it/s, loss=1.5708]
Meta Epoch 41/50:  71%|#######1  | 285/400 [01:46<00:50,  2.29it/s, loss=0.0246]
Meta Epoch 41/50:  72%|#######1  | 286/400 [01:46<00:42,  2.71it/s, loss=0.0246]
Meta Epoch 41/50:  72%|#######1  | 286/400 [01:46<00:42,  2.71it/s, loss=0.0959]
Meta Epoch 41/50:  72%|#######1  | 287/400 [01:46<00:36,  3.09it/s, loss=0.0959]
Meta Epoch 41/50:  72%|#######1  | 287/400 [01:47<00:36,  3.09it/s, loss=0.7623]
Meta Epoch 41/50:  72%|#######2  | 288/400 [01:47<00:44,  2.50it/s, loss=0.7623]
Meta Epoch 41/50:  72%|#######2  | 288/400 [01:47<00:44,  2.50it/s, loss=0.0062]
Meta Epoch 41/50:  72%|#######2  | 289/400 [01:47<00:42,  2.60it/s, loss=0.0062]
Meta Epoch 41/50:  72%|#######2  | 289/400 [01:48<00:42,  2.60it/s, loss=0.0297]
Meta Epoch 41/50:  72%|#######2  | 290/400 [01:48<00:42,  2.57it/s, loss=0.0297]
Meta Epoch 41/50:  72%|#######2  | 290/400 [01:48<00:42,  2.57it/s, loss=1.9820]
Meta Epoch 41/50:  73%|#######2  | 291/400 [01:48<00:46,  2.35it/s, loss=1.9820]
Meta Epoch 41/50:  73%|#######2  | 291/400 [01:49<00:46,  2.35it/s, loss=1.9559]
Meta Epoch 41/50:  73%|#######3  | 292/400 [01:49<00:51,  2.09it/s, loss=1.9559]
Meta Epoch 41/50:  73%|#######3  | 292/400 [01:49<00:51,  2.09it/s, loss=1.1489]
Meta Epoch 41/50:  73%|#######3  | 293/400 [01:49<00:51,  2.07it/s, loss=1.1489]
Meta Epoch 41/50:  73%|#######3  | 293/400 [01:50<00:51,  2.07it/s, loss=1.8842]
Meta Epoch 41/50:  74%|#######3  | 295/400 [01:50<00:39,  2.66it/s, loss=1.8842]
Meta Epoch 41/50:  74%|#######3  | 295/400 [01:50<00:39,  2.66it/s, loss=0.3988]
Meta Epoch 41/50:  74%|#######4  | 296/400 [01:50<00:43,  2.40it/s, loss=0.3988]
Meta Epoch 41/50:  74%|#######4  | 296/400 [01:51<00:43,  2.40it/s, loss=2.1716]
Meta Epoch 41/50:  74%|#######4  | 298/400 [01:51<00:36,  2.77it/s, loss=2.1716]
Meta Epoch 41/50:  74%|#######4  | 298/400 [01:51<00:36,  2.77it/s, loss=0.0196]
Meta Epoch 41/50:  75%|#######4  | 299/400 [01:51<00:32,  3.13it/s, loss=0.0196]
Meta Epoch 41/50:  75%|#######4  | 299/400 [01:51<00:32,  3.13it/s, loss=0.0185]
Meta Epoch 41/50:  75%|#######5  | 301/400 [01:51<00:23,  4.23it/s, loss=0.0185]
Meta Epoch 41/50:  75%|#######5  | 301/400 [01:52<00:23,  4.23it/s, loss=1.3125]
Meta Epoch 41/50:  76%|#######5  | 302/400 [01:52<00:29,  3.36it/s, loss=1.3125]
Meta Epoch 41/50:  76%|#######5  | 302/400 [01:52<00:29,  3.36it/s, loss=1.2333]
Meta Epoch 41/50:  76%|#######5  | 303/400 [01:52<00:35,  2.73it/s, loss=1.2333]
Meta Epoch 41/50:  76%|#######5  | 303/400 [01:53<00:35,  2.73it/s, loss=0.0042]
Meta Epoch 41/50:  76%|#######6  | 306/400 [01:53<00:20,  4.61it/s, loss=0.0042]
Meta Epoch 41/50:  76%|#######6  | 306/400 [01:53<00:20,  4.61it/s, loss=1.2737]
Meta Epoch 41/50:  77%|#######7  | 308/400 [01:53<00:18,  4.94it/s, loss=1.2737]
Meta Epoch 41/50:  77%|#######7  | 308/400 [01:54<00:18,  4.94it/s, loss=1.0216]
Meta Epoch 41/50:  77%|#######7  | 309/400 [01:54<00:24,  3.65it/s, loss=1.0216]
Meta Epoch 41/50:  77%|#######7  | 309/400 [01:54<00:24,  3.65it/s, loss=3.8180]
Meta Epoch 41/50:  78%|#######7  | 310/400 [01:54<00:27,  3.32it/s, loss=3.8180]
Meta Epoch 41/50:  78%|#######7  | 310/400 [01:54<00:27,  3.32it/s, loss=0.9161]
Meta Epoch 41/50:  78%|#######7  | 311/400 [01:54<00:30,  2.88it/s, loss=0.9161]
Meta Epoch 41/50:  78%|#######7  | 311/400 [01:55<00:30,  2.88it/s, loss=0.0008]
Meta Epoch 41/50:  78%|#######8  | 312/400 [01:55<00:27,  3.24it/s, loss=0.0008]
Meta Epoch 41/50:  78%|#######8  | 312/400 [01:55<00:27,  3.24it/s, loss=0.9477]
Meta Epoch 41/50:  78%|#######8  | 314/400 [01:55<00:22,  3.87it/s, loss=0.9477]
Meta Epoch 41/50:  78%|#######8  | 314/400 [01:55<00:22,  3.87it/s, loss=0.0360]
Meta Epoch 41/50:  79%|#######8  | 315/400 [01:55<00:21,  4.03it/s, loss=0.0360]
Meta Epoch 41/50:  79%|#######8  | 315/400 [01:56<00:21,  4.03it/s, loss=1.3066]
Meta Epoch 41/50:  79%|#######9  | 316/400 [01:56<00:24,  3.46it/s, loss=1.3066]
Meta Epoch 41/50:  79%|#######9  | 316/400 [01:56<00:24,  3.46it/s, loss=0.1506]
Meta Epoch 41/50:  79%|#######9  | 317/400 [01:56<00:25,  3.22it/s, loss=0.1506]
Meta Epoch 41/50:  79%|#######9  | 317/400 [01:56<00:25,  3.22it/s, loss=0.4943]
Meta Epoch 41/50:  80%|#######9  | 319/400 [01:56<00:20,  3.87it/s, loss=0.4943]
Meta Epoch 41/50:  80%|#######9  | 319/400 [01:57<00:20,  3.87it/s, loss=1.6113]
Meta Epoch 41/50:  80%|########  | 320/400 [01:57<00:22,  3.52it/s, loss=1.6113]
Meta Epoch 41/50:  80%|########  | 320/400 [01:57<00:22,  3.52it/s, loss=0.9600]
Meta Epoch 41/50:  80%|########  | 321/400 [01:57<00:24,  3.23it/s, loss=0.9600]
Meta Epoch 41/50:  80%|########  | 321/400 [01:58<00:24,  3.23it/s, loss=0.9780]
Meta Epoch 41/50:  81%|########  | 323/400 [01:58<00:19,  3.86it/s, loss=0.9780]
Meta Epoch 41/50:  81%|########  | 323/400 [01:58<00:19,  3.86it/s, loss=0.4016]
Meta Epoch 41/50:  81%|########1 | 324/400 [01:58<00:21,  3.56it/s, loss=0.4016]
Meta Epoch 41/50:  81%|########1 | 324/400 [01:58<00:21,  3.56it/s, loss=1.6526]
Meta Epoch 41/50:  81%|########1 | 325/400 [01:58<00:22,  3.30it/s, loss=1.6526]
Meta Epoch 41/50:  81%|########1 | 325/400 [01:58<00:22,  3.30it/s, loss=0.0032]
Meta Epoch 41/50:  82%|########1 | 326/400 [01:58<00:21,  3.43it/s, loss=0.0032]
Meta Epoch 41/50:  82%|########1 | 326/400 [01:59<00:21,  3.43it/s, loss=1.3110]
Meta Epoch 41/50:  82%|########2 | 328/400 [01:59<00:19,  3.67it/s, loss=1.3110]
Meta Epoch 41/50:  82%|########2 | 328/400 [02:00<00:19,  3.67it/s, loss=2.4091]
Meta Epoch 41/50:  82%|########2 | 330/400 [02:00<00:18,  3.69it/s, loss=2.4091]
Meta Epoch 41/50:  82%|########2 | 330/400 [02:00<00:18,  3.69it/s, loss=1.8214]
Meta Epoch 41/50:  83%|########2 | 331/400 [02:00<00:23,  2.98it/s, loss=1.8214]
Meta Epoch 41/50:  83%|########2 | 331/400 [02:01<00:23,  2.98it/s, loss=2.0115]
Meta Epoch 41/50:  83%|########2 | 332/400 [02:01<00:26,  2.61it/s, loss=2.0115]
Meta Epoch 41/50:  83%|########2 | 332/400 [02:01<00:26,  2.61it/s, loss=2.0301]
Meta Epoch 41/50:  83%|########3 | 333/400 [02:01<00:27,  2.45it/s, loss=2.0301]
Meta Epoch 41/50:  83%|########3 | 333/400 [02:02<00:27,  2.45it/s, loss=0.8459]
Meta Epoch 41/50:  84%|########3 | 334/400 [02:02<00:29,  2.25it/s, loss=0.8459]
Meta Epoch 41/50:  84%|########3 | 334/400 [02:02<00:29,  2.25it/s, loss=2.4505]
Meta Epoch 41/50:  84%|########4 | 336/400 [02:02<00:23,  2.69it/s, loss=2.4505]
Meta Epoch 41/50:  84%|########4 | 336/400 [02:02<00:23,  2.69it/s, loss=0.0409]
Meta Epoch 41/50:  84%|########4 | 337/400 [02:02<00:20,  3.03it/s, loss=0.0409]
Meta Epoch 41/50:  84%|########4 | 337/400 [02:03<00:20,  3.03it/s, loss=0.0411]
Meta Epoch 41/50:  84%|########4 | 338/400 [02:03<00:17,  3.65it/s, loss=0.0411]
Meta Epoch 41/50:  84%|########4 | 338/400 [02:03<00:17,  3.65it/s, loss=0.7307]
Meta Epoch 41/50:  85%|########4 | 339/400 [02:03<00:20,  2.94it/s, loss=0.7307]
Meta Epoch 41/50:  85%|########4 | 339/400 [02:03<00:20,  2.94it/s, loss=0.3725]
Meta Epoch 41/50:  85%|########5 | 340/400 [02:03<00:19,  3.05it/s, loss=0.3725]
Meta Epoch 41/50:  85%|########5 | 340/400 [02:04<00:19,  3.05it/s, loss=0.8095]
Meta Epoch 41/50:  85%|########5 | 341/400 [02:04<00:23,  2.55it/s, loss=0.8095]
Meta Epoch 41/50:  85%|########5 | 341/400 [02:04<00:23,  2.55it/s, loss=5.3168]
Meta Epoch 41/50:  86%|########5 | 342/400 [02:04<00:24,  2.33it/s, loss=5.3168]
Meta Epoch 41/50:  86%|########5 | 342/400 [02:05<00:24,  2.33it/s, loss=0.0059]
Meta Epoch 41/50:  86%|########5 | 343/400 [02:05<00:20,  2.83it/s, loss=0.0059]
Meta Epoch 41/50:  86%|########5 | 343/400 [02:05<00:20,  2.83it/s, loss=0.0408]
Meta Epoch 41/50:  86%|########6 | 344/400 [02:05<00:16,  3.43it/s, loss=0.0408]
Meta Epoch 41/50:  86%|########6 | 344/400 [02:05<00:16,  3.43it/s, loss=2.7320]
Meta Epoch 41/50:  86%|########6 | 345/400 [02:05<00:19,  2.75it/s, loss=2.7320]
Meta Epoch 41/50:  86%|########6 | 345/400 [02:05<00:19,  2.75it/s, loss=0.0109]
Meta Epoch 41/50:  86%|########6 | 346/400 [02:05<00:16,  3.21it/s, loss=0.0109]
Meta Epoch 41/50:  86%|########6 | 346/400 [02:06<00:16,  3.21it/s, loss=0.6084]
Meta Epoch 41/50:  87%|########6 | 347/400 [02:06<00:20,  2.59it/s, loss=0.6084]
Meta Epoch 41/50:  87%|########6 | 347/400 [02:06<00:20,  2.59it/s, loss=2.0350]
Meta Epoch 41/50:  87%|########7 | 348/400 [02:06<00:21,  2.42it/s, loss=2.0350]
Meta Epoch 41/50:  87%|########7 | 348/400 [02:07<00:21,  2.42it/s, loss=1.7986]
Meta Epoch 41/50:  87%|########7 | 349/400 [02:07<00:22,  2.26it/s, loss=1.7986]
Meta Epoch 41/50:  87%|########7 | 349/400 [02:07<00:22,  2.26it/s, loss=0.0511]
Meta Epoch 41/50:  88%|########7 | 351/400 [02:07<00:17,  2.83it/s, loss=0.0511]
Meta Epoch 41/50:  88%|########7 | 351/400 [02:08<00:17,  2.83it/s, loss=0.1990]
Meta Epoch 41/50:  88%|########8 | 352/400 [02:08<00:16,  2.86it/s, loss=0.1990]
Meta Epoch 41/50:  88%|########8 | 352/400 [02:08<00:16,  2.86it/s, loss=1.5106]
Meta Epoch 41/50:  88%|########8 | 353/400 [02:08<00:18,  2.54it/s, loss=1.5106]
Meta Epoch 41/50:  88%|########8 | 353/400 [02:09<00:18,  2.54it/s, loss=0.1705]
Meta Epoch 41/50:  88%|########8 | 354/400 [02:09<00:20,  2.28it/s, loss=0.1705]
Meta Epoch 41/50:  88%|########8 | 354/400 [02:09<00:20,  2.28it/s, loss=0.9273]
Meta Epoch 41/50:  89%|########8 | 355/400 [02:09<00:20,  2.15it/s, loss=0.9273]
Meta Epoch 41/50:  89%|########8 | 355/400 [02:10<00:20,  2.15it/s, loss=0.0304]
Meta Epoch 41/50:  89%|########9 | 356/400 [02:10<00:16,  2.64it/s, loss=0.0304]
Meta Epoch 41/50:  89%|########9 | 356/400 [02:10<00:16,  2.64it/s, loss=0.0547]
Meta Epoch 41/50:  89%|########9 | 357/400 [02:10<00:13,  3.10it/s, loss=0.0547]
Meta Epoch 41/50:  89%|########9 | 357/400 [02:10<00:13,  3.10it/s, loss=0.4890]
Meta Epoch 41/50:  90%|########9 | 358/400 [02:10<00:15,  2.69it/s, loss=0.4890]
Meta Epoch 41/50:  90%|########9 | 358/400 [02:11<00:15,  2.69it/s, loss=0.0649]
Meta Epoch 41/50:  90%|######### | 360/400 [02:11<00:12,  3.31it/s, loss=0.0649]
Meta Epoch 41/50:  90%|######### | 360/400 [02:11<00:12,  3.31it/s, loss=1.3845]
Meta Epoch 41/50:  90%|######### | 361/400 [02:11<00:13,  2.85it/s, loss=1.3845]
Meta Epoch 41/50:  90%|######### | 361/400 [02:12<00:13,  2.85it/s, loss=1.1838]
Meta Epoch 41/50:  90%|######### | 362/400 [02:12<00:16,  2.34it/s, loss=1.1838]
Meta Epoch 41/50:  90%|######### | 362/400 [02:12<00:16,  2.34it/s, loss=0.6661]
Meta Epoch 41/50:  91%|######### | 363/400 [02:12<00:16,  2.27it/s, loss=0.6661]
Meta Epoch 41/50:  91%|######### | 363/400 [02:13<00:16,  2.27it/s, loss=1.5987]
Meta Epoch 41/50:  91%|#########1| 364/400 [02:13<00:16,  2.21it/s, loss=1.5987]
Meta Epoch 41/50:  91%|#########1| 364/400 [02:13<00:16,  2.21it/s, loss=2.3053]
Meta Epoch 41/50:  91%|#########1| 365/400 [02:13<00:17,  1.95it/s, loss=2.3053]
Meta Epoch 41/50:  91%|#########1| 365/400 [02:14<00:17,  1.95it/s, loss=1.9060]
Meta Epoch 41/50:  92%|#########1| 366/400 [02:14<00:17,  1.96it/s, loss=1.9060]
Meta Epoch 41/50:  92%|#########1| 366/400 [02:15<00:17,  1.96it/s, loss=1.5276]
Meta Epoch 41/50:  92%|#########1| 367/400 [02:15<00:17,  1.92it/s, loss=1.5276]
Meta Epoch 41/50:  92%|#########1| 367/400 [02:15<00:17,  1.92it/s, loss=0.0149]
Meta Epoch 41/50:  92%|#########2| 369/400 [02:15<00:10,  2.89it/s, loss=0.0149]
Meta Epoch 41/50:  92%|#########2| 369/400 [02:15<00:10,  2.89it/s, loss=1.6441]
Meta Epoch 41/50:  92%|#########2| 370/400 [02:15<00:12,  2.48it/s, loss=1.6441]
Meta Epoch 41/50:  92%|#########2| 370/400 [02:16<00:12,  2.48it/s, loss=3.1185]
Meta Epoch 41/50:  93%|#########2| 371/400 [02:16<00:12,  2.31it/s, loss=3.1185]
Meta Epoch 41/50:  93%|#########2| 371/400 [02:17<00:12,  2.31it/s, loss=0.3386]
Meta Epoch 41/50:  93%|#########3| 373/400 [02:17<00:10,  2.66it/s, loss=0.3386]
Meta Epoch 41/50:  93%|#########3| 373/400 [02:17<00:10,  2.66it/s, loss=1.1691]
Meta Epoch 41/50:  94%|#########3| 374/400 [02:17<00:11,  2.32it/s, loss=1.1691]
Meta Epoch 41/50:  94%|#########3| 374/400 [02:18<00:11,  2.32it/s, loss=2.4153]
Meta Epoch 41/50:  94%|#########3| 375/400 [02:18<00:11,  2.21it/s, loss=2.4153]
Meta Epoch 41/50:  94%|#########3| 375/400 [02:18<00:11,  2.21it/s, loss=1.8870]
Meta Epoch 41/50:  94%|#########3| 376/400 [02:18<00:11,  2.13it/s, loss=1.8870]
Meta Epoch 41/50:  94%|#########3| 376/400 [02:19<00:11,  2.13it/s, loss=1.2554]
Meta Epoch 41/50:  94%|#########4| 377/400 [02:19<00:10,  2.12it/s, loss=1.2554]
Meta Epoch 41/50:  94%|#########4| 377/400 [02:19<00:10,  2.12it/s, loss=3.2634]
Meta Epoch 41/50:  94%|#########4| 378/400 [02:19<00:11,  1.92it/s, loss=3.2634]
Meta Epoch 41/50:  94%|#########4| 378/400 [02:20<00:11,  1.92it/s, loss=0.9387]
Meta Epoch 41/50:  95%|#########4| 379/400 [02:20<00:10,  1.98it/s, loss=0.9387]
Meta Epoch 41/50:  95%|#########4| 379/400 [02:20<00:10,  1.98it/s, loss=1.8958]
Meta Epoch 41/50:  95%|#########5| 380/400 [02:20<00:10,  1.94it/s, loss=1.8958]
Meta Epoch 41/50:  95%|#########5| 380/400 [02:21<00:10,  1.94it/s, loss=0.0578]
Meta Epoch 41/50:  95%|#########5| 381/400 [02:21<00:09,  1.90it/s, loss=0.0578]
Meta Epoch 41/50:  95%|#########5| 381/400 [02:21<00:09,  1.90it/s, loss=0.0135]
Meta Epoch 41/50:  95%|#########5| 381/400 [02:21<00:09,  1.90it/s, loss=1.4901]
Meta Epoch 41/50:  96%|#########5| 383/400 [02:21<00:07,  2.34it/s, loss=1.4901]
Meta Epoch 41/50:  96%|#########5| 383/400 [02:22<00:07,  2.34it/s, loss=1.3661]
Meta Epoch 41/50:  96%|#########6| 384/400 [02:22<00:06,  2.29it/s, loss=1.3661]
Meta Epoch 41/50:  96%|#########6| 384/400 [02:22<00:06,  2.29it/s, loss=0.5116]
Meta Epoch 41/50:  96%|#########6| 385/400 [02:22<00:06,  2.15it/s, loss=0.5116]
Meta Epoch 41/50:  96%|#########6| 385/400 [02:23<00:06,  2.15it/s, loss=1.7545]
Meta Epoch 41/50:  96%|#########6| 386/400 [02:23<00:06,  2.08it/s, loss=1.7545]
Meta Epoch 41/50:  96%|#########6| 386/400 [02:24<00:06,  2.08it/s, loss=0.8055]
Meta Epoch 41/50:  97%|#########6| 387/400 [02:24<00:06,  1.94it/s, loss=0.8055]
Meta Epoch 41/50:  97%|#########6| 387/400 [02:24<00:06,  1.94it/s, loss=0.0228]
Meta Epoch 41/50:  97%|#########7| 388/400 [02:24<00:04,  2.40it/s, loss=0.0228]
Meta Epoch 41/50:  97%|#########7| 388/400 [02:24<00:04,  2.40it/s, loss=1.4402]
Meta Epoch 41/50:  97%|#########7| 389/400 [02:24<00:05,  2.12it/s, loss=1.4402]
Meta Epoch 41/50:  97%|#########7| 389/400 [02:25<00:05,  2.12it/s, loss=0.0495]
Meta Epoch 41/50:  98%|#########7| 390/400 [02:25<00:04,  2.02it/s, loss=0.0495]
Meta Epoch 41/50:  98%|#########7| 390/400 [02:25<00:04,  2.02it/s, loss=1.0004]
Meta Epoch 41/50:  98%|#########7| 391/400 [02:25<00:04,  1.95it/s, loss=1.0004]
Meta Epoch 41/50:  98%|#########7| 391/400 [02:26<00:04,  1.95it/s, loss=3.1288]
Meta Epoch 41/50:  98%|#########8| 392/400 [02:26<00:04,  1.79it/s, loss=3.1288]
Meta Epoch 41/50:  98%|#########8| 392/400 [02:27<00:04,  1.79it/s, loss=0.4525]
Meta Epoch 41/50:  98%|#########8| 393/400 [02:27<00:03,  1.77it/s, loss=0.4525]
Meta Epoch 41/50:  98%|#########8| 393/400 [02:27<00:03,  1.77it/s, loss=1.3851]
Meta Epoch 41/50:  98%|#########8| 394/400 [02:27<00:03,  1.87it/s, loss=1.3851]
Meta Epoch 41/50:  98%|#########8| 394/400 [02:28<00:03,  1.87it/s, loss=0.9330]
Meta Epoch 41/50:  99%|#########9| 396/400 [02:28<00:01,  2.73it/s, loss=0.9330]
Meta Epoch 41/50:  99%|#########9| 396/400 [02:28<00:01,  2.73it/s, loss=0.2292]
Meta Epoch 41/50:  99%|#########9| 397/400 [02:28<00:01,  2.48it/s, loss=0.2292]
Meta Epoch 41/50:  99%|#########9| 397/400 [02:29<00:01,  2.48it/s, loss=1.4056]
Meta Epoch 41/50: 100%|#########9| 399/400 [02:29<00:00,  2.87it/s, loss=1.4056]
Meta Epoch 41/50: 100%|#########9| 399/400 [02:29<00:00,  2.87it/s, loss=2.2503]
Meta Epoch 41/50: 100%|##########| 400/400 [02:29<00:00,  2.66it/s, loss=2.2503]
Meta Epoch 41/50: 100%|##########| 400/400 [02:29<00:00,  2.67it/s, loss=2.2503]
  Epoch 41 avg loss: 0.9720
  Val loss: 2.1483

Meta Epoch 42/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 42/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=2.2603]
Meta Epoch 42/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=2.2603]
Meta Epoch 42/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=0.0328]
Meta Epoch 42/50:   0%|          | 2/400 [00:00<01:45,  3.79it/s, loss=0.0328]
Meta Epoch 42/50:   0%|          | 2/400 [00:01<01:45,  3.79it/s, loss=0.3594]
Meta Epoch 42/50:   1%|          | 3/400 [00:01<02:32,  2.61it/s, loss=0.3594]
Meta Epoch 42/50:   1%|          | 3/400 [00:01<02:32,  2.61it/s, loss=1.0424]
Meta Epoch 42/50:   1%|1         | 4/400 [00:01<02:47,  2.36it/s, loss=1.0424]
Meta Epoch 42/50:   1%|1         | 4/400 [00:02<02:47,  2.36it/s, loss=1.7274]
Meta Epoch 42/50:   1%|1         | 5/400 [00:02<03:07,  2.10it/s, loss=1.7274]
Meta Epoch 42/50:   1%|1         | 5/400 [00:02<03:07,  2.10it/s, loss=0.1369]
Meta Epoch 42/50:   2%|1         | 6/400 [00:02<02:58,  2.20it/s, loss=0.1369]
Meta Epoch 42/50:   2%|1         | 6/400 [00:02<02:58,  2.20it/s, loss=0.8176]
Meta Epoch 42/50:   2%|1         | 7/400 [00:02<02:14,  2.92it/s, loss=0.8176]
Meta Epoch 42/50:   2%|1         | 7/400 [00:03<02:14,  2.92it/s, loss=1.5239]
Meta Epoch 42/50:   2%|2         | 8/400 [00:03<02:38,  2.48it/s, loss=1.5239]
Meta Epoch 42/50:   2%|2         | 8/400 [00:03<02:38,  2.48it/s, loss=1.4693]
Meta Epoch 42/50:   2%|2         | 9/400 [00:03<02:48,  2.32it/s, loss=1.4693]
Meta Epoch 42/50:   2%|2         | 9/400 [00:03<02:48,  2.32it/s, loss=0.0039]
Meta Epoch 42/50:   2%|2         | 10/400 [00:03<02:13,  2.92it/s, loss=0.0039]
Meta Epoch 42/50:   2%|2         | 10/400 [00:04<02:13,  2.92it/s, loss=2.1130]
Meta Epoch 42/50:   3%|2         | 11/400 [00:04<03:02,  2.14it/s, loss=2.1130]
Meta Epoch 42/50:   3%|2         | 11/400 [00:04<03:02,  2.14it/s, loss=0.9009]
Meta Epoch 42/50:   3%|3         | 12/400 [00:04<02:48,  2.30it/s, loss=0.9009]
Meta Epoch 42/50:   3%|3         | 12/400 [00:05<02:48,  2.30it/s, loss=1.6605]
Meta Epoch 42/50:   3%|3         | 13/400 [00:05<02:56,  2.20it/s, loss=1.6605]
Meta Epoch 42/50:   3%|3         | 13/400 [00:06<02:56,  2.20it/s, loss=0.7270]
Meta Epoch 42/50:   4%|3         | 14/400 [00:06<03:06,  2.07it/s, loss=0.7270]
Meta Epoch 42/50:   4%|3         | 14/400 [00:06<03:06,  2.07it/s, loss=2.7301]
Meta Epoch 42/50:   4%|4         | 17/400 [00:06<01:59,  3.22it/s, loss=2.7301]
Meta Epoch 42/50:   4%|4         | 17/400 [00:07<01:59,  3.22it/s, loss=1.9994]
Meta Epoch 42/50:   4%|4         | 18/400 [00:07<02:17,  2.77it/s, loss=1.9994]
Meta Epoch 42/50:   4%|4         | 18/400 [00:07<02:17,  2.77it/s, loss=2.6046]
Meta Epoch 42/50:   5%|4         | 19/400 [00:07<02:29,  2.54it/s, loss=2.6046]
Meta Epoch 42/50:   5%|4         | 19/400 [00:08<02:29,  2.54it/s, loss=2.6508]
Meta Epoch 42/50:   5%|5         | 21/400 [00:08<02:06,  3.00it/s, loss=2.6508]
Meta Epoch 42/50:   5%|5         | 21/400 [00:08<02:06,  3.00it/s, loss=1.1067]
Meta Epoch 42/50:   6%|5         | 22/400 [00:08<02:19,  2.71it/s, loss=1.1067]
Meta Epoch 42/50:   6%|5         | 22/400 [00:09<02:19,  2.71it/s, loss=3.3208]
Meta Epoch 42/50:   6%|5         | 23/400 [00:09<02:31,  2.50it/s, loss=3.3208]
Meta Epoch 42/50:   6%|5         | 23/400 [00:09<02:31,  2.50it/s, loss=0.0099]
Meta Epoch 42/50:   6%|6         | 24/400 [00:09<02:14,  2.79it/s, loss=0.0099]
Meta Epoch 42/50:   6%|6         | 24/400 [00:09<02:14,  2.79it/s, loss=1.9507]
Meta Epoch 42/50:   6%|6         | 25/400 [00:09<02:29,  2.50it/s, loss=1.9507]
Meta Epoch 42/50:   6%|6         | 25/400 [00:10<02:29,  2.50it/s, loss=0.1485]
Meta Epoch 42/50:   7%|6         | 27/400 [00:10<01:52,  3.30it/s, loss=0.1485]
Meta Epoch 42/50:   7%|6         | 27/400 [00:10<01:52,  3.30it/s, loss=0.4132]
Meta Epoch 42/50:   7%|7         | 28/400 [00:10<02:14,  2.77it/s, loss=0.4132]
Meta Epoch 42/50:   7%|7         | 28/400 [00:11<02:14,  2.77it/s, loss=2.7868]
Meta Epoch 42/50:   7%|7         | 29/400 [00:11<02:32,  2.44it/s, loss=2.7868]
Meta Epoch 42/50:   7%|7         | 29/400 [00:11<02:32,  2.44it/s, loss=2.3144]
Meta Epoch 42/50:   8%|7         | 31/400 [00:11<02:06,  2.91it/s, loss=2.3144]
Meta Epoch 42/50:   8%|7         | 31/400 [00:12<02:06,  2.91it/s, loss=0.0112]
Meta Epoch 42/50:   8%|8         | 33/400 [00:12<01:35,  3.86it/s, loss=0.0112]
Meta Epoch 42/50:   8%|8         | 33/400 [00:12<01:35,  3.86it/s, loss=1.8586]
Meta Epoch 42/50:   8%|8         | 34/400 [00:12<01:54,  3.20it/s, loss=1.8586]
Meta Epoch 42/50:   8%|8         | 34/400 [00:12<01:54,  3.20it/s, loss=0.0059]
Meta Epoch 42/50:   9%|8         | 35/400 [00:12<01:48,  3.37it/s, loss=0.0059]
Meta Epoch 42/50:   9%|8         | 35/400 [00:13<01:48,  3.37it/s, loss=0.9000]
Meta Epoch 42/50:   9%|9         | 36/400 [00:13<02:03,  2.94it/s, loss=0.9000]
Meta Epoch 42/50:   9%|9         | 36/400 [00:13<02:03,  2.94it/s, loss=0.6028]
Meta Epoch 42/50:   9%|9         | 37/400 [00:13<02:18,  2.62it/s, loss=0.6028]
Meta Epoch 42/50:   9%|9         | 37/400 [00:14<02:18,  2.62it/s, loss=3.0003]
Meta Epoch 42/50:  10%|9         | 38/400 [00:14<02:28,  2.44it/s, loss=3.0003]
Meta Epoch 42/50:  10%|9         | 38/400 [00:14<02:28,  2.44it/s, loss=2.2641]
Meta Epoch 42/50:  10%|9         | 39/400 [00:14<02:38,  2.28it/s, loss=2.2641]
Meta Epoch 42/50:  10%|9         | 39/400 [00:15<02:38,  2.28it/s, loss=0.5494]
Meta Epoch 42/50:  10%|#         | 40/400 [00:15<02:22,  2.52it/s, loss=0.5494]
Meta Epoch 42/50:  10%|#         | 40/400 [00:15<02:22,  2.52it/s, loss=0.0303]
Meta Epoch 42/50:  10%|#         | 42/400 [00:15<01:53,  3.15it/s, loss=0.0303]
Meta Epoch 42/50:  10%|#         | 42/400 [00:16<01:53,  3.15it/s, loss=0.6697]
Meta Epoch 42/50:  11%|#         | 43/400 [00:16<02:17,  2.59it/s, loss=0.6697]
Meta Epoch 42/50:  11%|#         | 43/400 [00:16<02:17,  2.59it/s, loss=0.1537]
Meta Epoch 42/50:  11%|#1        | 45/400 [00:16<01:29,  3.98it/s, loss=0.1537]
Meta Epoch 42/50:  11%|#1        | 45/400 [00:16<01:29,  3.98it/s, loss=0.4390]
Meta Epoch 42/50:  12%|#1        | 46/400 [00:16<01:31,  3.86it/s, loss=0.4390]
Meta Epoch 42/50:  12%|#1        | 46/400 [00:16<01:31,  3.86it/s, loss=0.0145]
Meta Epoch 42/50:  12%|#1        | 47/400 [00:16<01:24,  4.19it/s, loss=0.0145]
Meta Epoch 42/50:  12%|#1        | 47/400 [00:17<01:24,  4.19it/s, loss=0.0173]
Meta Epoch 42/50:  12%|#2        | 48/400 [00:17<01:34,  3.74it/s, loss=0.0173]
Meta Epoch 42/50:  12%|#2        | 48/400 [00:17<01:34,  3.74it/s, loss=1.8758]
Meta Epoch 42/50:  12%|#2        | 49/400 [00:17<01:59,  2.95it/s, loss=1.8758]
Meta Epoch 42/50:  12%|#2        | 49/400 [00:17<01:59,  2.95it/s, loss=0.0053]
Meta Epoch 42/50:  13%|#2        | 51/400 [00:17<01:26,  4.03it/s, loss=0.0053]
Meta Epoch 42/50:  13%|#2        | 51/400 [00:18<01:26,  4.03it/s, loss=0.9764]
Meta Epoch 42/50:  13%|#3        | 52/400 [00:18<01:47,  3.24it/s, loss=0.9764]
Meta Epoch 42/50:  13%|#3        | 52/400 [00:18<01:47,  3.24it/s, loss=1.7211]
Meta Epoch 42/50:  13%|#3        | 53/400 [00:18<02:10,  2.66it/s, loss=1.7211]
Meta Epoch 42/50:  13%|#3        | 53/400 [00:19<02:10,  2.66it/s, loss=1.6819]
Meta Epoch 42/50:  14%|#3        | 54/400 [00:19<02:20,  2.45it/s, loss=1.6819]
Meta Epoch 42/50:  14%|#3        | 54/400 [00:19<02:20,  2.45it/s, loss=4.0332]
Meta Epoch 42/50:  14%|#3        | 55/400 [00:19<02:31,  2.28it/s, loss=4.0332]
Meta Epoch 42/50:  14%|#3        | 55/400 [00:20<02:31,  2.28it/s, loss=1.0930]
Meta Epoch 42/50:  14%|#4        | 56/400 [00:20<02:36,  2.20it/s, loss=1.0930]
Meta Epoch 42/50:  14%|#4        | 56/400 [00:20<02:36,  2.20it/s, loss=3.1498]
Meta Epoch 42/50:  14%|#4        | 57/400 [00:20<02:40,  2.14it/s, loss=3.1498]
Meta Epoch 42/50:  14%|#4        | 57/400 [00:21<02:40,  2.14it/s, loss=0.3998]
Meta Epoch 42/50:  14%|#4        | 58/400 [00:21<02:14,  2.54it/s, loss=0.3998]
Meta Epoch 42/50:  14%|#4        | 58/400 [00:21<02:14,  2.54it/s, loss=1.3105]
Meta Epoch 42/50:  15%|#5        | 60/400 [00:21<01:54,  2.97it/s, loss=1.3105]
Meta Epoch 42/50:  15%|#5        | 60/400 [00:22<01:54,  2.97it/s, loss=1.2604]
Meta Epoch 42/50:  15%|#5        | 61/400 [00:22<02:09,  2.62it/s, loss=1.2604]
Meta Epoch 42/50:  15%|#5        | 61/400 [00:22<02:09,  2.62it/s, loss=0.2080]
Meta Epoch 42/50:  16%|#5        | 62/400 [00:22<02:17,  2.47it/s, loss=0.2080]
Meta Epoch 42/50:  16%|#5        | 62/400 [00:23<02:17,  2.47it/s, loss=0.0626]
Meta Epoch 42/50:  16%|#5        | 63/400 [00:23<02:28,  2.28it/s, loss=0.0626]
Meta Epoch 42/50:  16%|#5        | 63/400 [00:23<02:28,  2.28it/s, loss=2.0357]
Meta Epoch 42/50:  16%|#6        | 64/400 [00:23<02:31,  2.21it/s, loss=2.0357]
Meta Epoch 42/50:  16%|#6        | 64/400 [00:24<02:31,  2.21it/s, loss=0.8071]
Meta Epoch 42/50:  16%|#6        | 65/400 [00:24<02:40,  2.08it/s, loss=0.8071]
Meta Epoch 42/50:  16%|#6        | 65/400 [00:24<02:40,  2.08it/s, loss=1.2877]
Meta Epoch 42/50:  16%|#6        | 66/400 [00:24<02:41,  2.06it/s, loss=1.2877]
Meta Epoch 42/50:  16%|#6        | 66/400 [00:24<02:41,  2.06it/s, loss=1.0435]
Meta Epoch 42/50:  17%|#6        | 67/400 [00:24<02:22,  2.34it/s, loss=1.0435]
Meta Epoch 42/50:  17%|#6        | 67/400 [00:25<02:22,  2.34it/s, loss=1.3607]
Meta Epoch 42/50:  17%|#7        | 68/400 [00:25<02:31,  2.19it/s, loss=1.3607]
Meta Epoch 42/50:  17%|#7        | 68/400 [00:26<02:31,  2.19it/s, loss=2.0014]
Meta Epoch 42/50:  17%|#7        | 69/400 [00:26<02:38,  2.09it/s, loss=2.0014]
Meta Epoch 42/50:  17%|#7        | 69/400 [00:26<02:38,  2.09it/s, loss=0.2042]
Meta Epoch 42/50:  18%|#7        | 70/400 [00:26<02:44,  2.01it/s, loss=0.2042]
Meta Epoch 42/50:  18%|#7        | 70/400 [00:27<02:44,  2.01it/s, loss=0.3100]
Meta Epoch 42/50:  18%|#7        | 71/400 [00:27<02:47,  1.96it/s, loss=0.3100]
Meta Epoch 42/50:  18%|#7        | 71/400 [00:27<02:47,  1.96it/s, loss=1.7058]
Meta Epoch 42/50:  18%|#8        | 72/400 [00:27<02:45,  1.99it/s, loss=1.7058]
Meta Epoch 42/50:  18%|#8        | 72/400 [00:28<02:45,  1.99it/s, loss=1.0261]
Meta Epoch 42/50:  19%|#8        | 75/400 [00:28<01:41,  3.20it/s, loss=1.0261]
Meta Epoch 42/50:  19%|#8        | 75/400 [00:28<01:41,  3.20it/s, loss=1.2931]
Meta Epoch 42/50:  19%|#9        | 76/400 [00:28<01:59,  2.72it/s, loss=1.2931]
Meta Epoch 42/50:  19%|#9        | 76/400 [00:29<01:59,  2.72it/s, loss=2.5773]
Meta Epoch 42/50:  19%|#9        | 77/400 [00:29<02:11,  2.45it/s, loss=2.5773]
Meta Epoch 42/50:  19%|#9        | 77/400 [00:29<02:11,  2.45it/s, loss=1.1973]
Meta Epoch 42/50:  20%|#9        | 78/400 [00:29<02:16,  2.36it/s, loss=1.1973]
Meta Epoch 42/50:  20%|#9        | 78/400 [00:30<02:16,  2.36it/s, loss=1.0224]
Meta Epoch 42/50:  20%|#9        | 79/400 [00:30<02:19,  2.31it/s, loss=1.0224]
Meta Epoch 42/50:  20%|#9        | 79/400 [00:30<02:19,  2.31it/s, loss=1.7972]
Meta Epoch 42/50:  20%|##        | 80/400 [00:30<02:24,  2.22it/s, loss=1.7972]
Meta Epoch 42/50:  20%|##        | 80/400 [00:31<02:24,  2.22it/s, loss=1.4389]
Meta Epoch 42/50:  20%|##        | 81/400 [00:31<02:36,  2.04it/s, loss=1.4389]
Meta Epoch 42/50:  20%|##        | 81/400 [00:31<02:36,  2.04it/s, loss=0.0421]
Meta Epoch 42/50:  20%|##        | 82/400 [00:31<02:35,  2.04it/s, loss=0.0421]
Meta Epoch 42/50:  20%|##        | 82/400 [00:32<02:35,  2.04it/s, loss=0.6176]
Meta Epoch 42/50:  21%|##        | 83/400 [00:32<02:38,  2.01it/s, loss=0.6176]
Meta Epoch 42/50:  21%|##        | 83/400 [00:32<02:38,  2.01it/s, loss=3.8784]
Meta Epoch 42/50:  21%|##1       | 84/400 [00:32<02:43,  1.94it/s, loss=3.8784]
Meta Epoch 42/50:  21%|##1       | 84/400 [00:33<02:43,  1.94it/s, loss=0.0509]
Meta Epoch 42/50:  21%|##1       | 85/400 [00:33<02:45,  1.91it/s, loss=0.0509]
Meta Epoch 42/50:  21%|##1       | 85/400 [00:33<02:45,  1.91it/s, loss=1.1457]
Meta Epoch 42/50:  22%|##1       | 86/400 [00:33<02:48,  1.86it/s, loss=1.1457]
Meta Epoch 42/50:  22%|##1       | 86/400 [00:34<02:48,  1.86it/s, loss=1.5359]
Meta Epoch 42/50:  22%|##1       | 87/400 [00:34<02:59,  1.74it/s, loss=1.5359]
Meta Epoch 42/50:  22%|##1       | 87/400 [00:35<02:59,  1.74it/s, loss=0.7723]
Meta Epoch 42/50:  22%|##2       | 88/400 [00:35<02:54,  1.79it/s, loss=0.7723]
Meta Epoch 42/50:  22%|##2       | 88/400 [00:35<02:54,  1.79it/s, loss=1.4586]
Meta Epoch 42/50:  22%|##2       | 89/400 [00:35<02:50,  1.82it/s, loss=1.4586]
Meta Epoch 42/50:  22%|##2       | 89/400 [00:36<02:50,  1.82it/s, loss=2.2819]
Meta Epoch 42/50:  22%|##2       | 90/400 [00:36<02:43,  1.90it/s, loss=2.2819]
Meta Epoch 42/50:  22%|##2       | 90/400 [00:36<02:43,  1.90it/s, loss=0.1051]
Meta Epoch 42/50:  23%|##2       | 91/400 [00:36<02:04,  2.49it/s, loss=0.1051]
Meta Epoch 42/50:  23%|##2       | 91/400 [00:36<02:04,  2.49it/s, loss=0.0042]
Meta Epoch 42/50:  23%|##3       | 92/400 [00:36<01:40,  3.06it/s, loss=0.0042]
Meta Epoch 42/50:  23%|##3       | 92/400 [00:36<01:40,  3.06it/s, loss=0.5610]
Meta Epoch 42/50:  23%|##3       | 93/400 [00:36<01:41,  3.03it/s, loss=0.5610]
Meta Epoch 42/50:  23%|##3       | 93/400 [00:37<01:41,  3.03it/s, loss=0.3875]
Meta Epoch 42/50:  24%|##3       | 94/400 [00:37<01:51,  2.74it/s, loss=0.3875]
Meta Epoch 42/50:  24%|##3       | 94/400 [00:37<01:51,  2.74it/s, loss=1.9044]
Meta Epoch 42/50:  24%|##4       | 96/400 [00:37<01:41,  2.99it/s, loss=1.9044]
Meta Epoch 42/50:  24%|##4       | 96/400 [00:37<01:41,  2.99it/s, loss=0.0017]
Meta Epoch 42/50:  24%|##4       | 97/400 [00:37<01:29,  3.38it/s, loss=0.0017]
Meta Epoch 42/50:  24%|##4       | 97/400 [00:38<01:29,  3.38it/s, loss=0.0159]
Meta Epoch 42/50:  24%|##4       | 98/400 [00:38<01:19,  3.78it/s, loss=0.0159]
Meta Epoch 42/50:  24%|##4       | 98/400 [00:38<01:19,  3.78it/s, loss=0.1316]
Meta Epoch 42/50:  25%|##4       | 99/400 [00:38<01:16,  3.92it/s, loss=0.1316]
Meta Epoch 42/50:  25%|##4       | 99/400 [00:38<01:16,  3.92it/s, loss=0.3513]
Meta Epoch 42/50:  25%|##5       | 101/400 [00:38<01:16,  3.92it/s, loss=0.3513]
Meta Epoch 42/50:  25%|##5       | 101/400 [00:39<01:16,  3.92it/s, loss=0.0296]
Meta Epoch 42/50:  26%|##5       | 102/400 [00:39<01:13,  4.03it/s, loss=0.0296]
Meta Epoch 42/50:  26%|##5       | 102/400 [00:39<01:13,  4.03it/s, loss=0.0121]
Meta Epoch 42/50:  26%|##5       | 103/400 [00:39<01:06,  4.44it/s, loss=0.0121]
Meta Epoch 42/50:  26%|##5       | 103/400 [00:39<01:06,  4.44it/s, loss=0.0134]
Meta Epoch 42/50:  26%|##6       | 104/400 [00:39<01:08,  4.35it/s, loss=0.0134]
Meta Epoch 42/50:  26%|##6       | 104/400 [00:39<01:08,  4.35it/s, loss=0.8663]
Meta Epoch 42/50:  26%|##6       | 105/400 [00:39<01:13,  4.03it/s, loss=0.8663]
Meta Epoch 42/50:  26%|##6       | 105/400 [00:40<01:13,  4.03it/s, loss=0.0191]
Meta Epoch 42/50:  26%|##6       | 106/400 [00:40<01:21,  3.60it/s, loss=0.0191]
Meta Epoch 42/50:  26%|##6       | 106/400 [00:40<01:21,  3.60it/s, loss=2.7823]
Meta Epoch 42/50:  27%|##7       | 108/400 [00:40<01:19,  3.66it/s, loss=2.7823]
Meta Epoch 42/50:  27%|##7       | 108/400 [00:40<01:19,  3.66it/s, loss=1.2303]
Meta Epoch 42/50:  27%|##7       | 109/400 [00:40<01:21,  3.58it/s, loss=1.2303]
Meta Epoch 42/50:  27%|##7       | 109/400 [00:41<01:21,  3.58it/s, loss=0.0317]
Meta Epoch 42/50:  28%|##7       | 110/400 [00:41<01:14,  3.91it/s, loss=0.0317]
Meta Epoch 42/50:  28%|##7       | 110/400 [00:41<01:14,  3.91it/s, loss=3.3566]
Meta Epoch 42/50:  28%|##8       | 113/400 [00:41<01:08,  4.20it/s, loss=3.3566]
Meta Epoch 42/50:  28%|##8       | 113/400 [00:42<01:08,  4.20it/s, loss=0.8326]
Meta Epoch 42/50:  28%|##8       | 114/400 [00:42<01:22,  3.47it/s, loss=0.8326]
Meta Epoch 42/50:  28%|##8       | 114/400 [00:42<01:22,  3.47it/s, loss=1.6645]
Meta Epoch 42/50:  29%|##8       | 115/400 [00:42<01:35,  2.97it/s, loss=1.6645]
Meta Epoch 42/50:  29%|##8       | 115/400 [00:43<01:35,  2.97it/s, loss=0.0855]
Meta Epoch 42/50:  29%|##9       | 116/400 [00:43<01:31,  3.09it/s, loss=0.0855]
Meta Epoch 42/50:  29%|##9       | 116/400 [00:43<01:31,  3.09it/s, loss=0.0291]
Meta Epoch 42/50:  29%|##9       | 117/400 [00:43<01:27,  3.23it/s, loss=0.0291]
Meta Epoch 42/50:  29%|##9       | 117/400 [00:43<01:27,  3.23it/s, loss=2.4999]
Meta Epoch 42/50:  30%|##9       | 118/400 [00:43<01:34,  2.99it/s, loss=2.4999]
Meta Epoch 42/50:  30%|##9       | 118/400 [00:44<01:34,  2.99it/s, loss=0.0405]
Meta Epoch 42/50:  30%|###       | 120/400 [00:44<01:13,  3.79it/s, loss=0.0405]
Meta Epoch 42/50:  30%|###       | 120/400 [00:44<01:13,  3.79it/s, loss=1.9573]
Meta Epoch 42/50:  30%|###       | 121/400 [00:44<01:24,  3.29it/s, loss=1.9573]
Meta Epoch 42/50:  30%|###       | 121/400 [00:44<01:24,  3.29it/s, loss=1.9260]
Meta Epoch 42/50:  31%|###       | 123/400 [00:44<01:12,  3.81it/s, loss=1.9260]
Meta Epoch 42/50:  31%|###       | 123/400 [00:45<01:12,  3.81it/s, loss=0.3643]
Meta Epoch 42/50:  31%|###1      | 124/400 [00:45<01:21,  3.37it/s, loss=0.3643]
Meta Epoch 42/50:  31%|###1      | 124/400 [00:45<01:21,  3.37it/s, loss=1.7599]
Meta Epoch 42/50:  31%|###1      | 125/400 [00:45<01:33,  2.95it/s, loss=1.7599]
Meta Epoch 42/50:  31%|###1      | 125/400 [00:46<01:33,  2.95it/s, loss=2.2847]
Meta Epoch 42/50:  32%|###1      | 126/400 [00:46<01:39,  2.75it/s, loss=2.2847]
Meta Epoch 42/50:  32%|###1      | 126/400 [00:46<01:39,  2.75it/s, loss=1.1035]
Meta Epoch 42/50:  32%|###1      | 127/400 [00:46<01:42,  2.66it/s, loss=1.1035]
Meta Epoch 42/50:  32%|###1      | 127/400 [00:47<01:42,  2.66it/s, loss=1.1396]
Meta Epoch 42/50:  32%|###2      | 128/400 [00:47<01:47,  2.54it/s, loss=1.1396]
Meta Epoch 42/50:  32%|###2      | 128/400 [00:47<01:47,  2.54it/s, loss=0.0650]
Meta Epoch 42/50:  32%|###2      | 128/400 [00:47<01:47,  2.54it/s, loss=0.2499]
Meta Epoch 42/50:  33%|###2      | 131/400 [00:47<01:10,  3.83it/s, loss=0.2499]
Meta Epoch 42/50:  33%|###2      | 131/400 [00:47<01:10,  3.83it/s, loss=0.3035]
Meta Epoch 42/50:  33%|###3      | 132/400 [00:47<01:16,  3.52it/s, loss=0.3035]
Meta Epoch 42/50:  33%|###3      | 132/400 [00:48<01:16,  3.52it/s, loss=0.0484]
Meta Epoch 42/50:  33%|###3      | 133/400 [00:48<01:21,  3.26it/s, loss=0.0484]
Meta Epoch 42/50:  33%|###3      | 133/400 [00:48<01:21,  3.26it/s, loss=2.1016]
Meta Epoch 42/50:  34%|###3      | 135/400 [00:48<01:19,  3.33it/s, loss=2.1016]
Meta Epoch 42/50:  34%|###3      | 135/400 [00:49<01:19,  3.33it/s, loss=0.3500]
Meta Epoch 42/50:  34%|###4      | 136/400 [00:49<01:21,  3.26it/s, loss=0.3500]
Meta Epoch 42/50:  34%|###4      | 136/400 [00:49<01:21,  3.26it/s, loss=2.8738]
Meta Epoch 42/50:  34%|###4      | 138/400 [00:49<01:22,  3.18it/s, loss=2.8738]
Meta Epoch 42/50:  34%|###4      | 138/400 [00:50<01:22,  3.18it/s, loss=2.6341]
Meta Epoch 42/50:  35%|###4      | 139/400 [00:50<01:31,  2.84it/s, loss=2.6341]
Meta Epoch 42/50:  35%|###4      | 139/400 [00:50<01:31,  2.84it/s, loss=1.0472]
Meta Epoch 42/50:  35%|###5      | 140/400 [00:50<01:46,  2.44it/s, loss=1.0472]
Meta Epoch 42/50:  35%|###5      | 140/400 [00:51<01:46,  2.44it/s, loss=0.6944]
Meta Epoch 42/50:  35%|###5      | 141/400 [00:51<01:52,  2.31it/s, loss=0.6944]
Meta Epoch 42/50:  35%|###5      | 141/400 [00:51<01:52,  2.31it/s, loss=1.2132]
Meta Epoch 42/50:  36%|###5      | 142/400 [00:51<01:57,  2.19it/s, loss=1.2132]
Meta Epoch 42/50:  36%|###5      | 142/400 [00:52<01:57,  2.19it/s, loss=4.2494]
Meta Epoch 42/50:  36%|###5      | 143/400 [00:52<02:03,  2.09it/s, loss=4.2494]
Meta Epoch 42/50:  36%|###5      | 143/400 [00:53<02:03,  2.09it/s, loss=2.5185]
Meta Epoch 42/50:  36%|###6      | 144/400 [00:53<02:03,  2.07it/s, loss=2.5185]
Meta Epoch 42/50:  36%|###6      | 144/400 [00:53<02:03,  2.07it/s, loss=1.7248]
Meta Epoch 42/50:  36%|###6      | 145/400 [00:53<02:02,  2.08it/s, loss=1.7248]
Meta Epoch 42/50:  36%|###6      | 145/400 [00:53<02:02,  2.08it/s, loss=0.0151]
Meta Epoch 42/50:  37%|###6      | 147/400 [00:53<01:17,  3.25it/s, loss=0.0151]
Meta Epoch 42/50:  37%|###6      | 147/400 [00:54<01:17,  3.25it/s, loss=1.1598]
Meta Epoch 42/50:  37%|###7      | 148/400 [00:54<01:32,  2.72it/s, loss=1.1598]
Meta Epoch 42/50:  37%|###7      | 148/400 [00:54<01:32,  2.72it/s, loss=0.0138]
Meta Epoch 42/50:  38%|###7      | 150/400 [00:54<01:01,  4.09it/s, loss=0.0138]
Meta Epoch 42/50:  38%|###7      | 150/400 [00:54<01:01,  4.09it/s, loss=2.0103]
Meta Epoch 42/50:  38%|###7      | 151/400 [00:54<01:14,  3.35it/s, loss=2.0103]
Meta Epoch 42/50:  38%|###7      | 151/400 [00:55<01:14,  3.35it/s, loss=1.1140]
Meta Epoch 42/50:  38%|###8      | 153/400 [00:55<01:10,  3.51it/s, loss=1.1140]
Meta Epoch 42/50:  38%|###8      | 153/400 [00:55<01:10,  3.51it/s, loss=0.0034]
Meta Epoch 42/50:  38%|###8      | 154/400 [00:55<01:00,  4.08it/s, loss=0.0034]
Meta Epoch 42/50:  38%|###8      | 154/400 [00:56<01:00,  4.08it/s, loss=2.8199]
Meta Epoch 42/50:  39%|###8      | 155/400 [00:56<01:18,  3.14it/s, loss=2.8199]
Meta Epoch 42/50:  39%|###8      | 155/400 [00:56<01:18,  3.14it/s, loss=1.2142]
Meta Epoch 42/50:  39%|###9      | 156/400 [00:56<01:32,  2.64it/s, loss=1.2142]
Meta Epoch 42/50:  39%|###9      | 156/400 [00:57<01:32,  2.64it/s, loss=0.8739]
Meta Epoch 42/50:  39%|###9      | 157/400 [00:57<01:50,  2.21it/s, loss=0.8739]
Meta Epoch 42/50:  39%|###9      | 157/400 [00:57<01:50,  2.21it/s, loss=1.7211]
Meta Epoch 42/50:  40%|###9      | 158/400 [00:57<01:50,  2.18it/s, loss=1.7211]
Meta Epoch 42/50:  40%|###9      | 158/400 [00:57<01:50,  2.18it/s, loss=0.0068]
Meta Epoch 42/50:  40%|####      | 161/400 [00:57<00:56,  4.22it/s, loss=0.0068]
Meta Epoch 42/50:  40%|####      | 161/400 [00:58<00:56,  4.22it/s, loss=0.0186]
Meta Epoch 42/50:  40%|####      | 162/400 [00:58<00:54,  4.36it/s, loss=0.0186]
Meta Epoch 42/50:  40%|####      | 162/400 [00:58<00:54,  4.36it/s, loss=1.9181]
Meta Epoch 42/50:  41%|####      | 163/400 [00:58<01:09,  3.41it/s, loss=1.9181]
Meta Epoch 42/50:  41%|####      | 163/400 [00:58<01:09,  3.41it/s, loss=0.0675]
Meta Epoch 42/50:  41%|####1     | 164/400 [00:58<01:06,  3.55it/s, loss=0.0675]
Meta Epoch 42/50:  41%|####1     | 164/400 [00:59<01:06,  3.55it/s, loss=2.1737]
Meta Epoch 42/50:  41%|####1     | 165/400 [00:59<01:28,  2.66it/s, loss=2.1737]
Meta Epoch 42/50:  41%|####1     | 165/400 [01:00<01:28,  2.66it/s, loss=1.4093]
Meta Epoch 42/50:  42%|####1     | 166/400 [01:00<01:45,  2.22it/s, loss=1.4093]
Meta Epoch 42/50:  42%|####1     | 166/400 [01:00<01:45,  2.22it/s, loss=2.6080]
Meta Epoch 42/50:  42%|####2     | 168/400 [01:00<01:32,  2.52it/s, loss=2.6080]
Meta Epoch 42/50:  42%|####2     | 168/400 [01:01<01:32,  2.52it/s, loss=0.3729]
Meta Epoch 42/50:  42%|####2     | 169/400 [01:01<01:39,  2.33it/s, loss=0.3729]
Meta Epoch 42/50:  42%|####2     | 169/400 [01:01<01:39,  2.33it/s, loss=0.0989]
Meta Epoch 42/50:  43%|####2     | 171/400 [01:01<01:14,  3.06it/s, loss=0.0989]
Meta Epoch 42/50:  43%|####2     | 171/400 [01:02<01:14,  3.06it/s, loss=0.0732]
Meta Epoch 42/50:  43%|####3     | 172/400 [01:02<01:24,  2.70it/s, loss=0.0732]
Meta Epoch 42/50:  43%|####3     | 172/400 [01:02<01:24,  2.70it/s, loss=0.1381]
Meta Epoch 42/50:  43%|####3     | 173/400 [01:02<01:09,  3.27it/s, loss=0.1381]
Meta Epoch 42/50:  43%|####3     | 173/400 [01:02<01:09,  3.27it/s, loss=0.7084]
Meta Epoch 42/50:  44%|####3     | 174/400 [01:02<01:23,  2.70it/s, loss=0.7084]
Meta Epoch 42/50:  44%|####3     | 174/400 [01:03<01:23,  2.70it/s, loss=1.1619]
Meta Epoch 42/50:  44%|####3     | 175/400 [01:03<01:19,  2.84it/s, loss=1.1619]
Meta Epoch 42/50:  44%|####3     | 175/400 [01:03<01:19,  2.84it/s, loss=1.5943]
Meta Epoch 42/50:  44%|####4     | 178/400 [01:03<00:56,  3.94it/s, loss=1.5943]
Meta Epoch 42/50:  44%|####4     | 178/400 [01:04<00:56,  3.94it/s, loss=1.3538]
Meta Epoch 42/50:  45%|####4     | 179/400 [01:04<01:07,  3.28it/s, loss=1.3538]
Meta Epoch 42/50:  45%|####4     | 179/400 [01:04<01:07,  3.28it/s, loss=1.6910]
Meta Epoch 42/50:  45%|####5     | 180/400 [01:04<01:19,  2.77it/s, loss=1.6910]
Meta Epoch 42/50:  45%|####5     | 180/400 [01:05<01:19,  2.77it/s, loss=0.5013]
Meta Epoch 42/50:  45%|####5     | 181/400 [01:05<01:25,  2.57it/s, loss=0.5013]
Meta Epoch 42/50:  45%|####5     | 181/400 [01:05<01:25,  2.57it/s, loss=0.1027]
Meta Epoch 42/50:  46%|####5     | 183/400 [01:05<01:04,  3.38it/s, loss=0.1027]
Meta Epoch 42/50:  46%|####5     | 183/400 [01:06<01:04,  3.38it/s, loss=0.5678]
Meta Epoch 42/50:  46%|####6     | 184/400 [01:06<01:13,  2.96it/s, loss=0.5678]
Meta Epoch 42/50:  46%|####6     | 184/400 [01:06<01:13,  2.96it/s, loss=0.9577]
Meta Epoch 42/50:  46%|####6     | 185/400 [01:06<01:19,  2.69it/s, loss=0.9577]
Meta Epoch 42/50:  46%|####6     | 185/400 [01:07<01:19,  2.69it/s, loss=2.0858]
Meta Epoch 42/50:  46%|####6     | 186/400 [01:07<01:27,  2.43it/s, loss=2.0858]
Meta Epoch 42/50:  46%|####6     | 186/400 [01:07<01:27,  2.43it/s, loss=0.0826]
Meta Epoch 42/50:  47%|####6     | 187/400 [01:07<01:19,  2.68it/s, loss=0.0826]
Meta Epoch 42/50:  47%|####6     | 187/400 [01:07<01:19,  2.68it/s, loss=0.1472]
Meta Epoch 42/50:  47%|####6     | 188/400 [01:07<01:04,  3.30it/s, loss=0.1472]
Meta Epoch 42/50:  47%|####6     | 188/400 [01:07<01:04,  3.30it/s, loss=1.4473]
Meta Epoch 42/50:  47%|####7     | 189/400 [01:07<01:15,  2.80it/s, loss=1.4473]
Meta Epoch 42/50:  47%|####7     | 189/400 [01:08<01:15,  2.80it/s, loss=1.6995]
Meta Epoch 42/50:  48%|####7     | 190/400 [01:08<01:13,  2.85it/s, loss=1.6995]
Meta Epoch 42/50:  48%|####7     | 190/400 [01:08<01:13,  2.85it/s, loss=0.1741]
Meta Epoch 42/50:  48%|####7     | 191/400 [01:08<01:02,  3.36it/s, loss=0.1741]
Meta Epoch 42/50:  48%|####7     | 191/400 [01:09<01:02,  3.36it/s, loss=1.1065]
Meta Epoch 42/50:  48%|####8     | 192/400 [01:09<01:24,  2.46it/s, loss=1.1065]
Meta Epoch 42/50:  48%|####8     | 192/400 [01:09<01:24,  2.46it/s, loss=1.2073]
Meta Epoch 42/50:  48%|####8     | 193/400 [01:09<01:32,  2.23it/s, loss=1.2073]
Meta Epoch 42/50:  48%|####8     | 193/400 [01:09<01:32,  2.23it/s, loss=0.1937]
Meta Epoch 42/50:  49%|####8     | 195/400 [01:09<01:07,  3.03it/s, loss=0.1937]
Meta Epoch 42/50:  49%|####8     | 195/400 [01:10<01:07,  3.03it/s, loss=1.7209]
Meta Epoch 42/50:  49%|####9     | 196/400 [01:10<01:21,  2.50it/s, loss=1.7209]
Meta Epoch 42/50:  49%|####9     | 196/400 [01:11<01:21,  2.50it/s, loss=0.1875]
Meta Epoch 42/50:  49%|####9     | 197/400 [01:11<01:22,  2.45it/s, loss=0.1875]
Meta Epoch 42/50:  49%|####9     | 197/400 [01:11<01:22,  2.45it/s, loss=1.7892]
Meta Epoch 42/50:  50%|####9     | 198/400 [01:11<01:25,  2.37it/s, loss=1.7892]
Meta Epoch 42/50:  50%|####9     | 198/400 [01:12<01:25,  2.37it/s, loss=0.6634]
Meta Epoch 42/50:  50%|####9     | 199/400 [01:12<01:31,  2.19it/s, loss=0.6634]
Meta Epoch 42/50:  50%|####9     | 199/400 [01:12<01:31,  2.19it/s, loss=0.3559]
Meta Epoch 42/50:  50%|#####     | 200/400 [01:12<01:23,  2.39it/s, loss=0.3559]
Meta Epoch 42/50:  50%|#####     | 200/400 [01:13<01:23,  2.39it/s, loss=0.1317]
Meta Epoch 42/50:  50%|#####     | 201/400 [01:13<01:40,  1.99it/s, loss=0.1317]
Meta Epoch 42/50:  50%|#####     | 201/400 [01:13<01:40,  1.99it/s, loss=0.9281]
Meta Epoch 42/50:  50%|#####     | 202/400 [01:13<01:44,  1.89it/s, loss=0.9281]
Meta Epoch 42/50:  50%|#####     | 202/400 [01:14<01:44,  1.89it/s, loss=2.9748]
Meta Epoch 42/50:  51%|#####     | 203/400 [01:14<01:40,  1.96it/s, loss=2.9748]
Meta Epoch 42/50:  51%|#####     | 203/400 [01:14<01:40,  1.96it/s, loss=0.0062]
Meta Epoch 42/50:  51%|#####1    | 204/400 [01:14<01:18,  2.50it/s, loss=0.0062]
Meta Epoch 42/50:  51%|#####1    | 204/400 [01:14<01:18,  2.50it/s, loss=1.7014]
Meta Epoch 42/50:  52%|#####1    | 207/400 [01:14<00:52,  3.70it/s, loss=1.7014]
Meta Epoch 42/50:  52%|#####1    | 207/400 [01:15<00:52,  3.70it/s, loss=0.8431]
Meta Epoch 42/50:  52%|#####2    | 208/400 [01:15<01:04,  2.99it/s, loss=0.8431]
Meta Epoch 42/50:  52%|#####2    | 208/400 [01:15<01:04,  2.99it/s, loss=1.5074]
Meta Epoch 42/50:  52%|#####2    | 210/400 [01:15<00:56,  3.37it/s, loss=1.5074]
Meta Epoch 42/50:  52%|#####2    | 210/400 [01:16<00:56,  3.37it/s, loss=0.4801]
Meta Epoch 42/50:  53%|#####2    | 211/400 [01:16<01:06,  2.84it/s, loss=0.4801]
Meta Epoch 42/50:  53%|#####2    | 211/400 [01:16<01:06,  2.84it/s, loss=0.0351]
Meta Epoch 42/50:  53%|#####3    | 212/400 [01:16<00:56,  3.34it/s, loss=0.0351]
Meta Epoch 42/50:  53%|#####3    | 212/400 [01:16<00:56,  3.34it/s, loss=0.0471]
Meta Epoch 42/50:  53%|#####3    | 213/400 [01:16<01:00,  3.11it/s, loss=0.0471]
Meta Epoch 42/50:  53%|#####3    | 213/400 [01:17<01:00,  3.11it/s, loss=0.3566]
Meta Epoch 42/50:  54%|#####3    | 214/400 [01:17<01:09,  2.68it/s, loss=0.3566]
Meta Epoch 42/50:  54%|#####3    | 214/400 [01:17<01:09,  2.68it/s, loss=0.7838]
Meta Epoch 42/50:  54%|#####3    | 215/400 [01:17<01:16,  2.42it/s, loss=0.7838]
Meta Epoch 42/50:  54%|#####3    | 215/400 [01:18<01:16,  2.42it/s, loss=2.2847]
Meta Epoch 42/50:  54%|#####4    | 216/400 [01:18<01:21,  2.26it/s, loss=2.2847]
Meta Epoch 42/50:  54%|#####4    | 216/400 [01:19<01:21,  2.26it/s, loss=2.5880]
Meta Epoch 42/50:  54%|#####4    | 217/400 [01:19<01:28,  2.07it/s, loss=2.5880]
Meta Epoch 42/50:  54%|#####4    | 217/400 [01:19<01:28,  2.07it/s, loss=0.1983]
Meta Epoch 42/50:  55%|#####4    | 218/400 [01:19<01:28,  2.06it/s, loss=0.1983]
Meta Epoch 42/50:  55%|#####4    | 218/400 [01:19<01:28,  2.06it/s, loss=0.0010]
Meta Epoch 42/50:  55%|#####4    | 219/400 [01:19<01:11,  2.53it/s, loss=0.0010]
Meta Epoch 42/50:  55%|#####4    | 219/400 [01:20<01:11,  2.53it/s, loss=0.4628]
Meta Epoch 42/50:  55%|#####5    | 220/400 [01:20<01:16,  2.35it/s, loss=0.4628]
Meta Epoch 42/50:  55%|#####5    | 220/400 [01:20<01:16,  2.35it/s, loss=1.9529]
Meta Epoch 42/50:  55%|#####5    | 221/400 [01:20<01:19,  2.25it/s, loss=1.9529]
Meta Epoch 42/50:  55%|#####5    | 221/400 [01:21<01:19,  2.25it/s, loss=0.5596]
Meta Epoch 42/50:  56%|#####5    | 222/400 [01:21<01:14,  2.38it/s, loss=0.5596]
Meta Epoch 42/50:  56%|#####5    | 222/400 [01:21<01:14,  2.38it/s, loss=2.0940]
Meta Epoch 42/50:  56%|#####5    | 223/400 [01:21<01:16,  2.30it/s, loss=2.0940]
Meta Epoch 42/50:  56%|#####5    | 223/400 [01:22<01:16,  2.30it/s, loss=0.8774]
Meta Epoch 42/50:  56%|#####6    | 224/400 [01:22<01:23,  2.11it/s, loss=0.8774]
Meta Epoch 42/50:  56%|#####6    | 224/400 [01:22<01:23,  2.11it/s, loss=0.7103]
Meta Epoch 42/50:  56%|#####6    | 225/400 [01:22<01:27,  1.99it/s, loss=0.7103]
Meta Epoch 42/50:  56%|#####6    | 225/400 [01:23<01:27,  1.99it/s, loss=0.0304]
Meta Epoch 42/50:  56%|#####6    | 226/400 [01:23<01:22,  2.11it/s, loss=0.0304]
Meta Epoch 42/50:  56%|#####6    | 226/400 [01:23<01:22,  2.11it/s, loss=0.2922]
Meta Epoch 42/50:  57%|#####6    | 227/400 [01:23<01:21,  2.12it/s, loss=0.2922]
Meta Epoch 42/50:  57%|#####6    | 227/400 [01:23<01:21,  2.12it/s, loss=0.0302]
Meta Epoch 42/50:  57%|#####7    | 230/400 [01:23<00:46,  3.69it/s, loss=0.0302]
Meta Epoch 42/50:  57%|#####7    | 230/400 [01:24<00:46,  3.69it/s, loss=0.0033]
Meta Epoch 42/50:  58%|#####7    | 231/400 [01:24<00:42,  3.95it/s, loss=0.0033]
Meta Epoch 42/50:  58%|#####7    | 231/400 [01:24<00:42,  3.95it/s, loss=0.0127]
Meta Epoch 42/50:  58%|#####8    | 232/400 [01:24<00:38,  4.38it/s, loss=0.0127]
Meta Epoch 42/50:  58%|#####8    | 232/400 [01:24<00:38,  4.38it/s, loss=1.2723]
Meta Epoch 42/50:  58%|#####8    | 233/400 [01:24<00:48,  3.41it/s, loss=1.2723]
Meta Epoch 42/50:  58%|#####8    | 233/400 [01:25<00:48,  3.41it/s, loss=0.2798]
Meta Epoch 42/50:  58%|#####8    | 234/400 [01:25<00:54,  3.04it/s, loss=0.2798]
Meta Epoch 42/50:  58%|#####8    | 234/400 [01:25<00:54,  3.04it/s, loss=0.4090]
Meta Epoch 42/50:  59%|#####8    | 235/400 [01:25<00:45,  3.59it/s, loss=0.4090]
Meta Epoch 42/50:  59%|#####8    | 235/400 [01:25<00:45,  3.59it/s, loss=2.2198]
Meta Epoch 42/50:  59%|#####8    | 236/400 [01:25<00:57,  2.87it/s, loss=2.2198]
Meta Epoch 42/50:  59%|#####8    | 236/400 [01:26<00:57,  2.87it/s, loss=0.6455]
Meta Epoch 42/50:  60%|#####9    | 238/400 [01:26<00:48,  3.36it/s, loss=0.6455]
Meta Epoch 42/50:  60%|#####9    | 238/400 [01:26<00:48,  3.36it/s, loss=1.1008]
Meta Epoch 42/50:  60%|#####9    | 239/400 [01:26<00:57,  2.81it/s, loss=1.1008]
Meta Epoch 42/50:  60%|#####9    | 239/400 [01:27<00:57,  2.81it/s, loss=2.7206]
Meta Epoch 42/50:  60%|######    | 240/400 [01:27<01:04,  2.47it/s, loss=2.7206]
Meta Epoch 42/50:  60%|######    | 240/400 [01:27<01:04,  2.47it/s, loss=2.7832]
Meta Epoch 42/50:  60%|######    | 241/400 [01:27<01:09,  2.30it/s, loss=2.7832]
Meta Epoch 42/50:  60%|######    | 241/400 [01:28<01:09,  2.30it/s, loss=0.4118]
Meta Epoch 42/50:  60%|######    | 242/400 [01:28<01:02,  2.52it/s, loss=0.4118]
Meta Epoch 42/50:  60%|######    | 242/400 [01:28<01:02,  2.52it/s, loss=0.5031]
Meta Epoch 42/50:  61%|######    | 243/400 [01:28<01:01,  2.57it/s, loss=0.5031]
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Meta Epoch 42/50:  61%|######1   | 244/400 [01:29<01:13,  2.13it/s, loss=2.2699]
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Meta Epoch 42/50:  62%|######1   | 247/400 [01:30<00:54,  2.81it/s, loss=0.6306]
Meta Epoch 42/50:  62%|######1   | 247/400 [01:30<00:54,  2.81it/s, loss=0.0519]
Meta Epoch 42/50:  62%|######2   | 248/400 [01:30<01:01,  2.49it/s, loss=0.0519]
Meta Epoch 42/50:  62%|######2   | 248/400 [01:31<01:01,  2.49it/s, loss=1.8122]
Meta Epoch 42/50:  62%|######2   | 249/400 [01:31<01:10,  2.15it/s, loss=1.8122]
Meta Epoch 42/50:  62%|######2   | 249/400 [01:31<01:10,  2.15it/s, loss=0.0961]
Meta Epoch 42/50:  62%|######2   | 250/400 [01:31<01:07,  2.22it/s, loss=0.0961]
Meta Epoch 42/50:  62%|######2   | 250/400 [01:32<01:07,  2.22it/s, loss=0.2553]
Meta Epoch 42/50:  63%|######2   | 251/400 [01:32<01:09,  2.15it/s, loss=0.2553]
Meta Epoch 42/50:  63%|######2   | 251/400 [01:32<01:09,  2.15it/s, loss=0.1944]
Meta Epoch 42/50:  63%|######3   | 252/400 [01:32<01:12,  2.04it/s, loss=0.1944]
Meta Epoch 42/50:  63%|######3   | 252/400 [01:33<01:12,  2.04it/s, loss=2.5951]
Meta Epoch 42/50:  63%|######3   | 253/400 [01:33<01:13,  2.00it/s, loss=2.5951]
Meta Epoch 42/50:  63%|######3   | 253/400 [01:33<01:13,  2.00it/s, loss=1.3842]
Meta Epoch 42/50:  64%|######3   | 254/400 [01:33<01:16,  1.90it/s, loss=1.3842]
Meta Epoch 42/50:  64%|######3   | 254/400 [01:34<01:16,  1.90it/s, loss=3.5587]
Meta Epoch 42/50:  64%|######3   | 255/400 [01:34<01:14,  1.96it/s, loss=3.5587]
Meta Epoch 42/50:  64%|######3   | 255/400 [01:34<01:14,  1.96it/s, loss=2.0709]
Meta Epoch 42/50:  64%|######4   | 256/400 [01:34<01:12,  1.98it/s, loss=2.0709]
Meta Epoch 42/50:  64%|######4   | 256/400 [01:35<01:12,  1.98it/s, loss=1.1182]
Meta Epoch 42/50:  64%|######4   | 257/400 [01:35<01:14,  1.92it/s, loss=1.1182]
Meta Epoch 42/50:  64%|######4   | 257/400 [01:35<01:14,  1.92it/s, loss=2.3275]
Meta Epoch 42/50:  64%|######4   | 258/400 [01:35<01:12,  1.95it/s, loss=2.3275]
Meta Epoch 42/50:  64%|######4   | 258/400 [01:36<01:12,  1.95it/s, loss=3.0306]
Meta Epoch 42/50:  65%|######4   | 259/400 [01:36<01:13,  1.93it/s, loss=3.0306]
Meta Epoch 42/50:  65%|######4   | 259/400 [01:36<01:13,  1.93it/s, loss=1.6047]
Meta Epoch 42/50:  65%|######5   | 261/400 [01:36<00:54,  2.53it/s, loss=1.6047]
Meta Epoch 42/50:  65%|######5   | 261/400 [01:37<00:54,  2.53it/s, loss=0.9705]
Meta Epoch 42/50:  66%|######5   | 262/400 [01:37<01:00,  2.28it/s, loss=0.9705]
Meta Epoch 42/50:  66%|######5   | 262/400 [01:37<01:00,  2.28it/s, loss=0.0588]
Meta Epoch 42/50:  66%|######6   | 264/400 [01:37<00:40,  3.34it/s, loss=0.0588]
Meta Epoch 42/50:  66%|######6   | 264/400 [01:38<00:40,  3.34it/s, loss=0.0003]
Meta Epoch 42/50:  66%|######6   | 265/400 [01:38<00:43,  3.13it/s, loss=0.0003]
Meta Epoch 42/50:  66%|######6   | 265/400 [01:38<00:43,  3.13it/s, loss=0.0126]
Meta Epoch 42/50:  66%|######6   | 266/400 [01:38<00:38,  3.51it/s, loss=0.0126]
Meta Epoch 42/50:  66%|######6   | 266/400 [01:38<00:38,  3.51it/s, loss=1.2231]
Meta Epoch 42/50:  67%|######6   | 267/400 [01:38<00:45,  2.94it/s, loss=1.2231]
Meta Epoch 42/50:  67%|######6   | 267/400 [01:39<00:45,  2.94it/s, loss=0.0126]
Meta Epoch 42/50:  67%|######7   | 268/400 [01:39<00:46,  2.85it/s, loss=0.0126]
Meta Epoch 42/50:  67%|######7   | 268/400 [01:39<00:46,  2.85it/s, loss=0.9040]
Meta Epoch 42/50:  68%|######7   | 271/400 [01:39<00:32,  3.98it/s, loss=0.9040]
Meta Epoch 42/50:  68%|######7   | 271/400 [01:40<00:32,  3.98it/s, loss=1.5785]
Meta Epoch 42/50:  68%|######8   | 272/400 [01:40<00:38,  3.28it/s, loss=1.5785]
Meta Epoch 42/50:  68%|######8   | 272/400 [01:40<00:38,  3.28it/s, loss=1.1535]
Meta Epoch 42/50:  68%|######8   | 273/400 [01:40<00:44,  2.88it/s, loss=1.1535]
Meta Epoch 42/50:  68%|######8   | 273/400 [01:41<00:44,  2.88it/s, loss=1.5609]
Meta Epoch 42/50:  68%|######8   | 274/400 [01:41<00:49,  2.56it/s, loss=1.5609]
Meta Epoch 42/50:  68%|######8   | 274/400 [01:41<00:49,  2.56it/s, loss=0.9283]
Meta Epoch 42/50:  69%|######8   | 275/400 [01:41<00:53,  2.32it/s, loss=0.9283]
Meta Epoch 42/50:  69%|######8   | 275/400 [01:42<00:53,  2.32it/s, loss=1.6441]
Meta Epoch 42/50:  69%|######9   | 276/400 [01:42<00:55,  2.23it/s, loss=1.6441]
Meta Epoch 42/50:  69%|######9   | 276/400 [01:42<00:55,  2.23it/s, loss=1.7451]
Meta Epoch 42/50:  69%|######9   | 277/400 [01:42<00:58,  2.10it/s, loss=1.7451]
Meta Epoch 42/50:  69%|######9   | 277/400 [01:43<00:58,  2.10it/s, loss=0.9296]
Meta Epoch 42/50:  70%|######9   | 278/400 [01:43<01:00,  2.00it/s, loss=0.9296]
Meta Epoch 42/50:  70%|######9   | 278/400 [01:43<01:00,  2.00it/s, loss=1.8114]
Meta Epoch 42/50:  70%|######9   | 279/400 [01:43<01:04,  1.88it/s, loss=1.8114]
Meta Epoch 42/50:  70%|######9   | 279/400 [01:44<01:04,  1.88it/s, loss=3.0866]
Meta Epoch 42/50:  70%|#######   | 280/400 [01:44<01:10,  1.69it/s, loss=3.0866]
Meta Epoch 42/50:  70%|#######   | 280/400 [01:45<01:10,  1.69it/s, loss=0.8882]
Meta Epoch 42/50:  70%|#######   | 281/400 [01:45<01:09,  1.72it/s, loss=0.8882]
Meta Epoch 42/50:  70%|#######   | 281/400 [01:45<01:09,  1.72it/s, loss=0.2406]
Meta Epoch 42/50:  70%|#######   | 282/400 [01:45<01:04,  1.83it/s, loss=0.2406]
Meta Epoch 42/50:  70%|#######   | 282/400 [01:46<01:04,  1.83it/s, loss=1.9143]
Meta Epoch 42/50:  71%|#######   | 283/400 [01:46<01:05,  1.79it/s, loss=1.9143]
Meta Epoch 42/50:  71%|#######   | 283/400 [01:46<01:05,  1.79it/s, loss=0.6348]
Meta Epoch 42/50:  71%|#######1  | 285/400 [01:46<00:49,  2.34it/s, loss=0.6348]
Meta Epoch 42/50:  71%|#######1  | 285/400 [01:47<00:49,  2.34it/s, loss=2.3399]
Meta Epoch 42/50:  72%|#######1  | 286/400 [01:47<00:51,  2.22it/s, loss=2.3399]
Meta Epoch 42/50:  72%|#######1  | 286/400 [01:47<00:51,  2.22it/s, loss=0.6828]
Meta Epoch 42/50:  72%|#######1  | 287/400 [01:47<00:53,  2.13it/s, loss=0.6828]
Meta Epoch 42/50:  72%|#######1  | 287/400 [01:48<00:53,  2.13it/s, loss=0.7599]
Meta Epoch 42/50:  72%|#######2  | 288/400 [01:48<00:54,  2.04it/s, loss=0.7599]
Meta Epoch 42/50:  72%|#######2  | 288/400 [01:48<00:54,  2.04it/s, loss=1.5894]
Meta Epoch 42/50:  72%|#######2  | 289/400 [01:48<00:54,  2.03it/s, loss=1.5894]
Meta Epoch 42/50:  72%|#######2  | 289/400 [01:49<00:54,  2.03it/s, loss=2.7743]
Meta Epoch 42/50:  73%|#######2  | 291/400 [01:49<00:44,  2.46it/s, loss=2.7743]
Meta Epoch 42/50:  73%|#######2  | 291/400 [01:50<00:44,  2.46it/s, loss=1.8259]
Meta Epoch 42/50:  73%|#######3  | 292/400 [01:50<00:48,  2.24it/s, loss=1.8259]
Meta Epoch 42/50:  73%|#######3  | 292/400 [01:50<00:48,  2.24it/s, loss=0.0926]
Meta Epoch 42/50:  73%|#######3  | 293/400 [01:50<00:47,  2.27it/s, loss=0.0926]
Meta Epoch 42/50:  73%|#######3  | 293/400 [01:50<00:47,  2.27it/s, loss=0.9929]
Meta Epoch 42/50:  74%|#######3  | 294/400 [01:50<00:49,  2.13it/s, loss=0.9929]
Meta Epoch 42/50:  74%|#######3  | 294/400 [01:51<00:49,  2.13it/s, loss=1.0194]
Meta Epoch 42/50:  74%|#######3  | 295/400 [01:51<00:51,  2.04it/s, loss=1.0194]
Meta Epoch 42/50:  74%|#######3  | 295/400 [01:52<00:51,  2.04it/s, loss=1.8972]
Meta Epoch 42/50:  74%|#######4  | 296/400 [01:52<00:50,  2.05it/s, loss=1.8972]
Meta Epoch 42/50:  74%|#######4  | 296/400 [01:52<00:50,  2.05it/s, loss=1.9889]
Meta Epoch 42/50:  74%|#######4  | 297/400 [01:52<00:55,  1.86it/s, loss=1.9889]
Meta Epoch 42/50:  74%|#######4  | 297/400 [01:53<00:55,  1.86it/s, loss=1.9508]
Meta Epoch 42/50:  74%|#######4  | 298/400 [01:53<00:54,  1.86it/s, loss=1.9508]
Meta Epoch 42/50:  74%|#######4  | 298/400 [01:53<00:54,  1.86it/s, loss=0.4664]
Meta Epoch 42/50:  75%|#######4  | 299/400 [01:53<00:51,  1.94it/s, loss=0.4664]
Meta Epoch 42/50:  75%|#######4  | 299/400 [01:53<00:51,  1.94it/s, loss=0.1313]
Meta Epoch 42/50:  75%|#######5  | 300/400 [01:53<00:43,  2.30it/s, loss=0.1313]
Meta Epoch 42/50:  75%|#######5  | 300/400 [01:54<00:43,  2.30it/s, loss=2.9464]
Meta Epoch 42/50:  75%|#######5  | 301/400 [01:54<00:45,  2.16it/s, loss=2.9464]
Meta Epoch 42/50:  75%|#######5  | 301/400 [01:54<00:45,  2.16it/s, loss=0.0125]
Meta Epoch 42/50:  76%|#######5  | 303/400 [01:54<00:32,  3.03it/s, loss=0.0125]
Meta Epoch 42/50:  76%|#######5  | 303/400 [01:55<00:32,  3.03it/s, loss=1.6440]
Meta Epoch 42/50:  76%|#######6  | 304/400 [01:55<00:35,  2.72it/s, loss=1.6440]
Meta Epoch 42/50:  76%|#######6  | 304/400 [01:55<00:35,  2.72it/s, loss=1.6758]
Meta Epoch 42/50:  76%|#######6  | 306/400 [01:55<00:30,  3.04it/s, loss=1.6758]
Meta Epoch 42/50:  76%|#######6  | 306/400 [01:56<00:30,  3.04it/s, loss=1.4697]
Meta Epoch 42/50:  77%|#######6  | 307/400 [01:56<00:33,  2.76it/s, loss=1.4697]
Meta Epoch 42/50:  77%|#######6  | 307/400 [01:56<00:33,  2.76it/s, loss=0.0467]
Meta Epoch 42/50:  77%|#######7  | 308/400 [01:56<00:30,  3.03it/s, loss=0.0467]
Meta Epoch 42/50:  77%|#######7  | 308/400 [01:57<00:30,  3.03it/s, loss=0.9397]
Meta Epoch 42/50:  77%|#######7  | 309/400 [01:57<00:33,  2.70it/s, loss=0.9397]
Meta Epoch 42/50:  77%|#######7  | 309/400 [01:57<00:33,  2.70it/s, loss=0.0160]
Meta Epoch 42/50:  78%|#######7  | 310/400 [01:57<00:31,  2.84it/s, loss=0.0160]
Meta Epoch 42/50:  78%|#######7  | 310/400 [01:57<00:31,  2.84it/s, loss=1.9283]
Meta Epoch 42/50:  78%|#######7  | 311/400 [01:57<00:34,  2.61it/s, loss=1.9283]
Meta Epoch 42/50:  78%|#######7  | 311/400 [01:58<00:34,  2.61it/s, loss=2.6427]
Meta Epoch 42/50:  78%|#######8  | 312/400 [01:58<00:35,  2.45it/s, loss=2.6427]
Meta Epoch 42/50:  78%|#######8  | 312/400 [01:58<00:35,  2.45it/s, loss=1.7692]
Meta Epoch 42/50:  78%|#######8  | 313/400 [01:58<00:37,  2.30it/s, loss=1.7692]
Meta Epoch 42/50:  78%|#######8  | 313/400 [01:58<00:37,  2.30it/s, loss=0.1144]
Meta Epoch 42/50:  78%|#######8  | 314/400 [01:58<00:31,  2.74it/s, loss=0.1144]
Meta Epoch 42/50:  78%|#######8  | 314/400 [01:59<00:31,  2.74it/s, loss=0.9365]
Meta Epoch 42/50:  79%|#######8  | 315/400 [01:59<00:34,  2.50it/s, loss=0.9365]
Meta Epoch 42/50:  79%|#######8  | 315/400 [01:59<00:34,  2.50it/s, loss=1.9120]
Meta Epoch 42/50:  79%|#######9  | 316/400 [01:59<00:36,  2.32it/s, loss=1.9120]
Meta Epoch 42/50:  79%|#######9  | 316/400 [02:00<00:36,  2.32it/s, loss=0.0705]
Meta Epoch 42/50:  80%|#######9  | 318/400 [02:00<00:22,  3.59it/s, loss=0.0705]
Meta Epoch 42/50:  80%|#######9  | 318/400 [02:00<00:22,  3.59it/s, loss=2.4601]
Meta Epoch 42/50:  80%|#######9  | 319/400 [02:00<00:26,  3.03it/s, loss=2.4601]
Meta Epoch 42/50:  80%|#######9  | 319/400 [02:01<00:26,  3.03it/s, loss=2.1001]
Meta Epoch 42/50:  80%|########  | 320/400 [02:01<00:31,  2.53it/s, loss=2.1001]
Meta Epoch 42/50:  80%|########  | 320/400 [02:01<00:31,  2.53it/s, loss=2.9902]
Meta Epoch 42/50:  80%|########  | 321/400 [02:01<00:34,  2.26it/s, loss=2.9902]
Meta Epoch 42/50:  80%|########  | 321/400 [02:02<00:34,  2.26it/s, loss=0.0349]
Meta Epoch 42/50:  80%|########  | 322/400 [02:02<00:32,  2.37it/s, loss=0.0349]
Meta Epoch 42/50:  80%|########  | 322/400 [02:02<00:32,  2.37it/s, loss=2.3482]
Meta Epoch 42/50:  81%|########  | 323/400 [02:02<00:37,  2.03it/s, loss=2.3482]
Meta Epoch 42/50:  81%|########  | 323/400 [02:03<00:37,  2.03it/s, loss=0.8388]
Meta Epoch 42/50:  81%|########1 | 324/400 [02:03<00:38,  1.96it/s, loss=0.8388]
Meta Epoch 42/50:  81%|########1 | 324/400 [02:03<00:38,  1.96it/s, loss=2.1025]
Meta Epoch 42/50:  82%|########1 | 326/400 [02:03<00:28,  2.59it/s, loss=2.1025]
Meta Epoch 42/50:  82%|########1 | 326/400 [02:04<00:28,  2.59it/s, loss=2.4515]
Meta Epoch 42/50:  82%|########1 | 327/400 [02:04<00:30,  2.39it/s, loss=2.4515]
Meta Epoch 42/50:  82%|########1 | 327/400 [02:04<00:30,  2.39it/s, loss=1.9539]
Meta Epoch 42/50:  82%|########2 | 328/400 [02:04<00:31,  2.28it/s, loss=1.9539]
Meta Epoch 42/50:  82%|########2 | 328/400 [02:05<00:31,  2.28it/s, loss=2.5002]
Meta Epoch 42/50:  82%|########2 | 329/400 [02:05<00:31,  2.24it/s, loss=2.5002]
Meta Epoch 42/50:  82%|########2 | 329/400 [02:05<00:31,  2.24it/s, loss=0.0068]
Meta Epoch 42/50:  82%|########2 | 330/400 [02:05<00:29,  2.38it/s, loss=0.0068]
Meta Epoch 42/50:  82%|########2 | 330/400 [02:06<00:29,  2.38it/s, loss=0.7414]
Meta Epoch 42/50:  83%|########2 | 331/400 [02:06<00:31,  2.18it/s, loss=0.7414]
Meta Epoch 42/50:  83%|########2 | 331/400 [02:06<00:31,  2.18it/s, loss=0.2971]
Meta Epoch 42/50:  84%|########3 | 334/400 [02:06<00:19,  3.39it/s, loss=0.2971]
Meta Epoch 42/50:  84%|########3 | 334/400 [02:06<00:19,  3.39it/s, loss=0.5169]
Meta Epoch 42/50:  84%|########3 | 335/400 [02:06<00:18,  3.49it/s, loss=0.5169]
Meta Epoch 42/50:  84%|########3 | 335/400 [02:07<00:18,  3.49it/s, loss=2.7402]
Meta Epoch 42/50:  84%|########4 | 336/400 [02:07<00:21,  3.02it/s, loss=2.7402]
Meta Epoch 42/50:  84%|########4 | 336/400 [02:07<00:21,  3.02it/s, loss=2.2648]
Meta Epoch 42/50:  84%|########4 | 337/400 [02:07<00:24,  2.61it/s, loss=2.2648]
Meta Epoch 42/50:  84%|########4 | 337/400 [02:08<00:24,  2.61it/s, loss=1.4272]
Meta Epoch 42/50:  84%|########4 | 338/400 [02:08<00:25,  2.43it/s, loss=1.4272]
Meta Epoch 42/50:  84%|########4 | 338/400 [02:08<00:25,  2.43it/s, loss=1.5983]
Meta Epoch 42/50:  85%|########4 | 339/400 [02:08<00:26,  2.31it/s, loss=1.5983]
Meta Epoch 42/50:  85%|########4 | 339/400 [02:09<00:26,  2.31it/s, loss=1.0801]
Meta Epoch 42/50:  85%|########5 | 340/400 [02:09<00:26,  2.24it/s, loss=1.0801]
Meta Epoch 42/50:  85%|########5 | 340/400 [02:10<00:26,  2.24it/s, loss=1.9509]
Meta Epoch 42/50:  85%|########5 | 341/400 [02:10<00:28,  2.06it/s, loss=1.9509]
Meta Epoch 42/50:  85%|########5 | 341/400 [02:10<00:28,  2.06it/s, loss=0.0862]
Meta Epoch 42/50:  86%|########5 | 342/400 [02:10<00:23,  2.49it/s, loss=0.0862]
Meta Epoch 42/50:  86%|########5 | 342/400 [02:10<00:23,  2.49it/s, loss=3.0064]
Meta Epoch 42/50:  86%|########5 | 343/400 [02:10<00:26,  2.18it/s, loss=3.0064]
Meta Epoch 42/50:  86%|########5 | 343/400 [02:10<00:26,  2.18it/s, loss=0.0272]
Meta Epoch 42/50:  86%|########6 | 344/400 [02:10<00:20,  2.72it/s, loss=0.0272]
Meta Epoch 42/50:  86%|########6 | 344/400 [02:11<00:20,  2.72it/s, loss=1.7881]
Meta Epoch 42/50:  86%|########6 | 345/400 [02:11<00:21,  2.53it/s, loss=1.7881]
Meta Epoch 42/50:  86%|########6 | 345/400 [02:11<00:21,  2.53it/s, loss=3.5047]
Meta Epoch 42/50:  87%|########6 | 347/400 [02:11<00:17,  3.00it/s, loss=3.5047]
Meta Epoch 42/50:  87%|########6 | 347/400 [02:12<00:17,  3.00it/s, loss=0.0185]
Meta Epoch 42/50:  87%|########7 | 348/400 [02:12<00:17,  2.92it/s, loss=0.0185]
Meta Epoch 42/50:  87%|########7 | 348/400 [02:12<00:17,  2.92it/s, loss=0.1197]
Meta Epoch 42/50:  87%|########7 | 349/400 [02:12<00:19,  2.59it/s, loss=0.1197]
Meta Epoch 42/50:  87%|########7 | 349/400 [02:13<00:19,  2.59it/s, loss=3.6246]
Meta Epoch 42/50:  88%|########8 | 352/400 [02:13<00:13,  3.58it/s, loss=3.6246]
Meta Epoch 42/50:  88%|########8 | 352/400 [02:13<00:13,  3.58it/s, loss=2.1493]
Meta Epoch 42/50:  88%|########8 | 353/400 [02:13<00:15,  3.03it/s, loss=2.1493]
Meta Epoch 42/50:  88%|########8 | 353/400 [02:14<00:15,  3.03it/s, loss=2.5459]
Meta Epoch 42/50:  88%|########8 | 354/400 [02:14<00:17,  2.69it/s, loss=2.5459]
Meta Epoch 42/50:  88%|########8 | 354/400 [02:15<00:17,  2.69it/s, loss=1.5781]
Meta Epoch 42/50:  89%|########8 | 355/400 [02:15<00:18,  2.38it/s, loss=1.5781]
Meta Epoch 42/50:  89%|########8 | 355/400 [02:15<00:18,  2.38it/s, loss=2.6194]
Meta Epoch 42/50:  89%|########9 | 356/400 [02:15<00:19,  2.27it/s, loss=2.6194]
Meta Epoch 42/50:  89%|########9 | 356/400 [02:15<00:19,  2.27it/s, loss=0.4409]
Meta Epoch 42/50:  89%|########9 | 357/400 [02:15<00:17,  2.49it/s, loss=0.4409]
Meta Epoch 42/50:  89%|########9 | 357/400 [02:16<00:17,  2.49it/s, loss=2.4050]
Meta Epoch 42/50:  90%|########9 | 358/400 [02:16<00:17,  2.34it/s, loss=2.4050]
Meta Epoch 42/50:  90%|########9 | 358/400 [02:16<00:17,  2.34it/s, loss=3.5347]
Meta Epoch 42/50:  90%|########9 | 359/400 [02:16<00:18,  2.27it/s, loss=3.5347]
Meta Epoch 42/50:  90%|########9 | 359/400 [02:17<00:18,  2.27it/s, loss=0.4123]
Meta Epoch 42/50:  90%|######### | 360/400 [02:17<00:18,  2.19it/s, loss=0.4123]
Meta Epoch 42/50:  90%|######### | 360/400 [02:17<00:18,  2.19it/s, loss=0.5700]
Meta Epoch 42/50:  90%|######### | 361/400 [02:17<00:18,  2.12it/s, loss=0.5700]
Meta Epoch 42/50:  90%|######### | 361/400 [02:17<00:18,  2.12it/s, loss=0.0008]
Meta Epoch 42/50:  90%|######### | 362/400 [02:17<00:14,  2.67it/s, loss=0.0008]
Meta Epoch 42/50:  90%|######### | 362/400 [02:18<00:14,  2.67it/s, loss=0.7612]
Meta Epoch 42/50:  91%|######### | 363/400 [02:18<00:15,  2.39it/s, loss=0.7612]
Meta Epoch 42/50:  91%|######### | 363/400 [02:19<00:15,  2.39it/s, loss=4.0269]
Meta Epoch 42/50:  91%|#########1| 364/400 [02:19<00:16,  2.18it/s, loss=4.0269]
Meta Epoch 42/50:  91%|#########1| 364/400 [02:19<00:16,  2.18it/s, loss=0.8641]
Meta Epoch 42/50:  91%|#########1| 365/400 [02:19<00:16,  2.14it/s, loss=0.8641]
Meta Epoch 42/50:  91%|#########1| 365/400 [02:19<00:16,  2.14it/s, loss=1.3211]
Meta Epoch 42/50:  92%|#########1| 367/400 [02:19<00:12,  2.72it/s, loss=1.3211]
Meta Epoch 42/50:  92%|#########1| 367/400 [02:20<00:12,  2.72it/s, loss=0.0226]
Meta Epoch 42/50:  92%|#########2| 368/400 [02:20<00:12,  2.60it/s, loss=0.0226]
Meta Epoch 42/50:  92%|#########2| 368/400 [02:20<00:12,  2.60it/s, loss=1.1917]
Meta Epoch 42/50:  92%|#########2| 369/400 [02:20<00:12,  2.39it/s, loss=1.1917]
Meta Epoch 42/50:  92%|#########2| 369/400 [02:21<00:12,  2.39it/s, loss=1.1978]
Meta Epoch 42/50:  93%|#########2| 371/400 [02:21<00:10,  2.84it/s, loss=1.1978]
Meta Epoch 42/50:  93%|#########2| 371/400 [02:21<00:10,  2.84it/s, loss=0.0149]
Meta Epoch 42/50:  94%|#########3| 374/400 [02:21<00:06,  4.17it/s, loss=0.0149]
Meta Epoch 42/50:  94%|#########3| 374/400 [02:22<00:06,  4.17it/s, loss=0.8392]
Meta Epoch 42/50:  94%|#########3| 375/400 [02:22<00:07,  3.41it/s, loss=0.8392]
Meta Epoch 42/50:  94%|#########3| 375/400 [02:22<00:07,  3.41it/s, loss=0.0088]
Meta Epoch 42/50:  94%|#########3| 376/400 [02:22<00:06,  3.44it/s, loss=0.0088]
Meta Epoch 42/50:  94%|#########3| 376/400 [02:22<00:06,  3.44it/s, loss=0.5003]
Meta Epoch 42/50:  94%|#########4| 377/400 [02:22<00:06,  3.44it/s, loss=0.5003]
Meta Epoch 42/50:  94%|#########4| 377/400 [02:23<00:06,  3.44it/s, loss=0.0056]
Meta Epoch 42/50:  94%|#########4| 378/400 [02:23<00:07,  3.12it/s, loss=0.0056]
Meta Epoch 42/50:  94%|#########4| 378/400 [02:23<00:07,  3.12it/s, loss=0.5964]
Meta Epoch 42/50:  95%|#########4| 379/400 [02:23<00:07,  2.79it/s, loss=0.5964]
Meta Epoch 42/50:  95%|#########4| 379/400 [02:24<00:07,  2.79it/s, loss=0.5342]
Meta Epoch 42/50:  95%|#########5| 381/400 [02:24<00:05,  3.68it/s, loss=0.5342]
Meta Epoch 42/50:  95%|#########5| 381/400 [02:24<00:05,  3.68it/s, loss=1.6896]
Meta Epoch 42/50:  96%|#########5| 383/400 [02:24<00:04,  3.76it/s, loss=1.6896]
Meta Epoch 42/50:  96%|#########5| 383/400 [02:25<00:04,  3.76it/s, loss=1.3248]
Meta Epoch 42/50:  96%|#########6| 384/400 [02:25<00:04,  3.20it/s, loss=1.3248]
Meta Epoch 42/50:  96%|#########6| 384/400 [02:25<00:04,  3.20it/s, loss=0.0035]
Meta Epoch 42/50:  97%|#########7| 388/400 [02:25<00:02,  5.63it/s, loss=0.0035]
Meta Epoch 42/50:  97%|#########7| 388/400 [02:25<00:02,  5.63it/s, loss=1.4034]
Meta Epoch 42/50:  97%|#########7| 389/400 [02:25<00:02,  4.33it/s, loss=1.4034]
Meta Epoch 42/50:  97%|#########7| 389/400 [02:26<00:02,  4.33it/s, loss=1.5672]
Meta Epoch 42/50:  98%|#########7| 390/400 [02:26<00:02,  3.50it/s, loss=1.5672]
Meta Epoch 42/50:  98%|#########7| 390/400 [02:26<00:02,  3.50it/s, loss=1.9302]
Meta Epoch 42/50:  98%|#########7| 391/400 [02:26<00:03,  2.95it/s, loss=1.9302]
Meta Epoch 42/50:  98%|#########7| 391/400 [02:27<00:03,  2.95it/s, loss=0.7042]
Meta Epoch 42/50:  98%|#########8| 393/400 [02:27<00:02,  3.33it/s, loss=0.7042]
Meta Epoch 42/50:  98%|#########8| 393/400 [02:27<00:02,  3.33it/s, loss=2.6380]
Meta Epoch 42/50:  98%|#########8| 394/400 [02:27<00:02,  2.93it/s, loss=2.6380]
Meta Epoch 42/50:  98%|#########8| 394/400 [02:28<00:02,  2.93it/s, loss=0.7804]
Meta Epoch 42/50:  99%|#########8| 395/400 [02:28<00:01,  2.72it/s, loss=0.7804]
Meta Epoch 42/50:  99%|#########8| 395/400 [02:28<00:01,  2.72it/s, loss=0.0016]
Meta Epoch 42/50:  99%|#########9| 396/400 [02:28<00:01,  3.31it/s, loss=0.0016]
Meta Epoch 42/50:  99%|#########9| 396/400 [02:28<00:01,  3.31it/s, loss=1.7096]
Meta Epoch 42/50:  99%|#########9| 397/400 [02:28<00:01,  2.83it/s, loss=1.7096]
Meta Epoch 42/50:  99%|#########9| 397/400 [02:29<00:01,  2.83it/s, loss=0.9082]
Meta Epoch 42/50: 100%|#########9| 398/400 [02:29<00:00,  2.58it/s, loss=0.9082]
Meta Epoch 42/50: 100%|#########9| 398/400 [02:29<00:00,  2.58it/s, loss=1.4105]
Meta Epoch 42/50: 100%|#########9| 399/400 [02:29<00:00,  2.38it/s, loss=1.4105]
Meta Epoch 42/50: 100%|#########9| 399/400 [02:30<00:00,  2.38it/s, loss=0.0247]
Meta Epoch 42/50: 100%|##########| 400/400 [02:30<00:00,  2.20it/s, loss=0.0247]
Meta Epoch 42/50: 100%|##########| 400/400 [02:30<00:00,  2.66it/s, loss=0.0247]
  Epoch 42 avg loss: 0.9772
  Val loss: 2.1594

Meta Epoch 43/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 43/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.1152]
Meta Epoch 43/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=1.1152]
Meta Epoch 43/50:   0%|          | 1/400 [00:00<03:13,  2.06it/s, loss=1.8478]
Meta Epoch 43/50:   0%|          | 2/400 [00:00<03:13,  2.05it/s, loss=1.8478]
Meta Epoch 43/50:   0%|          | 2/400 [00:01<03:13,  2.05it/s, loss=0.4352]
Meta Epoch 43/50:   1%|          | 3/400 [00:01<02:30,  2.64it/s, loss=0.4352]
Meta Epoch 43/50:   1%|          | 3/400 [00:01<02:30,  2.64it/s, loss=1.8447]
Meta Epoch 43/50:   1%|1         | 4/400 [00:01<02:57,  2.23it/s, loss=1.8447]
Meta Epoch 43/50:   1%|1         | 4/400 [00:02<02:57,  2.23it/s, loss=0.0260]
Meta Epoch 43/50:   1%|1         | 5/400 [00:02<03:06,  2.12it/s, loss=0.0260]
Meta Epoch 43/50:   1%|1         | 5/400 [00:02<03:06,  2.12it/s, loss=2.0654]
Meta Epoch 43/50:   2%|1         | 6/400 [00:02<03:14,  2.03it/s, loss=2.0654]
Meta Epoch 43/50:   2%|1         | 6/400 [00:02<03:14,  2.03it/s, loss=1.0441]
Meta Epoch 43/50:   2%|1         | 7/400 [00:02<02:24,  2.72it/s, loss=1.0441]
Meta Epoch 43/50:   2%|1         | 7/400 [00:03<02:24,  2.72it/s, loss=2.4503]
Meta Epoch 43/50:   2%|2         | 8/400 [00:03<02:44,  2.39it/s, loss=2.4503]
Meta Epoch 43/50:   2%|2         | 8/400 [00:03<02:44,  2.39it/s, loss=0.0104]
Meta Epoch 43/50:   2%|2         | 10/400 [00:03<01:43,  3.77it/s, loss=0.0104]
Meta Epoch 43/50:   2%|2         | 10/400 [00:04<01:43,  3.77it/s, loss=0.0203]
Meta Epoch 43/50:   3%|3         | 12/400 [00:04<01:32,  4.18it/s, loss=0.0203]
Meta Epoch 43/50:   3%|3         | 12/400 [00:04<01:32,  4.18it/s, loss=0.0051]
Meta Epoch 43/50:   3%|3         | 13/400 [00:04<01:26,  4.45it/s, loss=0.0051]
Meta Epoch 43/50:   3%|3         | 13/400 [00:04<01:26,  4.45it/s, loss=0.2163]
Meta Epoch 43/50:   4%|3         | 14/400 [00:04<01:53,  3.39it/s, loss=0.2163]
Meta Epoch 43/50:   4%|3         | 14/400 [00:05<01:53,  3.39it/s, loss=5.1282]
Meta Epoch 43/50:   4%|3         | 15/400 [00:05<02:16,  2.82it/s, loss=5.1282]
Meta Epoch 43/50:   4%|3         | 15/400 [00:05<02:16,  2.82it/s, loss=1.1472]
Meta Epoch 43/50:   4%|4         | 16/400 [00:05<02:42,  2.37it/s, loss=1.1472]
Meta Epoch 43/50:   4%|4         | 16/400 [00:06<02:42,  2.37it/s, loss=2.3155]
Meta Epoch 43/50:   4%|4         | 17/400 [00:06<03:00,  2.12it/s, loss=2.3155]
Meta Epoch 43/50:   4%|4         | 17/400 [00:06<03:00,  2.12it/s, loss=1.2088]
Meta Epoch 43/50:   5%|4         | 19/400 [00:06<02:21,  2.69it/s, loss=1.2088]
Meta Epoch 43/50:   5%|4         | 19/400 [00:07<02:21,  2.69it/s, loss=0.0193]
Meta Epoch 43/50:   6%|5         | 23/400 [00:07<01:07,  5.55it/s, loss=0.0193]
Meta Epoch 43/50:   6%|5         | 23/400 [00:07<01:07,  5.55it/s, loss=3.2274]
Meta Epoch 43/50:   6%|5         | 23/400 [00:08<01:07,  5.55it/s, loss=1.5568]
Meta Epoch 43/50:   6%|6         | 25/400 [00:08<01:39,  3.77it/s, loss=1.5568]
Meta Epoch 43/50:   6%|6         | 25/400 [00:08<01:39,  3.77it/s, loss=1.5947]
Meta Epoch 43/50:   6%|6         | 26/400 [00:08<01:57,  3.18it/s, loss=1.5947]
Meta Epoch 43/50:   6%|6         | 26/400 [00:09<01:57,  3.18it/s, loss=0.4111]
Meta Epoch 43/50:   7%|6         | 27/400 [00:09<02:18,  2.70it/s, loss=0.4111]
Meta Epoch 43/50:   7%|6         | 27/400 [00:09<02:18,  2.70it/s, loss=1.1322]
Meta Epoch 43/50:   7%|7         | 28/400 [00:09<02:25,  2.56it/s, loss=1.1322]
Meta Epoch 43/50:   7%|7         | 28/400 [00:10<02:25,  2.56it/s, loss=0.0038]
Meta Epoch 43/50:   7%|7         | 29/400 [00:10<02:23,  2.59it/s, loss=0.0038]
Meta Epoch 43/50:   7%|7         | 29/400 [00:10<02:23,  2.59it/s, loss=0.5945]
Meta Epoch 43/50:   8%|7         | 30/400 [00:10<02:38,  2.34it/s, loss=0.5945]
Meta Epoch 43/50:   8%|7         | 30/400 [00:11<02:38,  2.34it/s, loss=0.4135]
Meta Epoch 43/50:   8%|7         | 31/400 [00:11<02:43,  2.25it/s, loss=0.4135]
Meta Epoch 43/50:   8%|7         | 31/400 [00:11<02:43,  2.25it/s, loss=1.5192]
Meta Epoch 43/50:   8%|8         | 32/400 [00:11<02:48,  2.18it/s, loss=1.5192]
Meta Epoch 43/50:   8%|8         | 32/400 [00:12<02:48,  2.18it/s, loss=1.2587]
Meta Epoch 43/50:   8%|8         | 33/400 [00:12<02:54,  2.10it/s, loss=1.2587]
Meta Epoch 43/50:   8%|8         | 33/400 [00:12<02:54,  2.10it/s, loss=0.0587]
Meta Epoch 43/50:   8%|8         | 34/400 [00:12<02:42,  2.25it/s, loss=0.0587]
Meta Epoch 43/50:   8%|8         | 34/400 [00:12<02:42,  2.25it/s, loss=0.9259]
Meta Epoch 43/50:   9%|8         | 35/400 [00:12<02:46,  2.19it/s, loss=0.9259]
Meta Epoch 43/50:   9%|8         | 35/400 [00:13<02:46,  2.19it/s, loss=2.0985]
Meta Epoch 43/50:   9%|9         | 36/400 [00:13<03:03,  1.98it/s, loss=2.0985]
Meta Epoch 43/50:   9%|9         | 36/400 [00:14<03:03,  1.98it/s, loss=1.1069]
Meta Epoch 43/50:   9%|9         | 37/400 [00:14<03:01,  2.00it/s, loss=1.1069]
Meta Epoch 43/50:   9%|9         | 37/400 [00:14<03:01,  2.00it/s, loss=1.0980]
Meta Epoch 43/50:  10%|9         | 38/400 [00:14<02:59,  2.02it/s, loss=1.0980]
Meta Epoch 43/50:  10%|9         | 38/400 [00:15<02:59,  2.02it/s, loss=0.9907]
Meta Epoch 43/50:  10%|9         | 39/400 [00:15<03:00,  2.00it/s, loss=0.9907]
Meta Epoch 43/50:  10%|9         | 39/400 [00:15<03:00,  2.00it/s, loss=2.7293]
Meta Epoch 43/50:  10%|#         | 40/400 [00:15<03:05,  1.94it/s, loss=2.7293]
Meta Epoch 43/50:  10%|#         | 40/400 [00:16<03:05,  1.94it/s, loss=1.2029]
Meta Epoch 43/50:  10%|#         | 41/400 [00:16<03:08,  1.91it/s, loss=1.2029]
Meta Epoch 43/50:  10%|#         | 41/400 [00:16<03:08,  1.91it/s, loss=1.3009]
Meta Epoch 43/50:  11%|#         | 43/400 [00:16<02:23,  2.49it/s, loss=1.3009]
Meta Epoch 43/50:  11%|#         | 43/400 [00:17<02:23,  2.49it/s, loss=4.3357]
Meta Epoch 43/50:  11%|#1        | 45/400 [00:17<02:01,  2.91it/s, loss=4.3357]
Meta Epoch 43/50:  11%|#1        | 45/400 [00:17<02:01,  2.91it/s, loss=1.8540]
Meta Epoch 43/50:  12%|#1        | 46/400 [00:17<02:13,  2.64it/s, loss=1.8540]
Meta Epoch 43/50:  12%|#1        | 46/400 [00:18<02:13,  2.64it/s, loss=1.5071]
Meta Epoch 43/50:  12%|#1        | 47/400 [00:18<02:29,  2.37it/s, loss=1.5071]
Meta Epoch 43/50:  12%|#1        | 47/400 [00:18<02:29,  2.37it/s, loss=0.0326]
Meta Epoch 43/50:  12%|#2        | 48/400 [00:18<02:06,  2.78it/s, loss=0.0326]
Meta Epoch 43/50:  12%|#2        | 48/400 [00:18<02:06,  2.78it/s, loss=1.6715]
Meta Epoch 43/50:  12%|#2        | 49/400 [00:18<02:19,  2.52it/s, loss=1.6715]
Meta Epoch 43/50:  12%|#2        | 49/400 [00:19<02:19,  2.52it/s, loss=2.0961]
Meta Epoch 43/50:  12%|#2        | 50/400 [00:19<02:27,  2.37it/s, loss=2.0961]
Meta Epoch 43/50:  12%|#2        | 50/400 [00:19<02:27,  2.37it/s, loss=1.5978]
Meta Epoch 43/50:  13%|#2        | 51/400 [00:19<02:33,  2.27it/s, loss=1.5978]
Meta Epoch 43/50:  13%|#2        | 51/400 [00:20<02:33,  2.27it/s, loss=0.9416]
Meta Epoch 43/50:  13%|#3        | 52/400 [00:20<02:37,  2.21it/s, loss=0.9416]
Meta Epoch 43/50:  13%|#3        | 52/400 [00:21<02:37,  2.21it/s, loss=0.7334]
Meta Epoch 43/50:  13%|#3        | 53/400 [00:21<03:02,  1.90it/s, loss=0.7334]
Meta Epoch 43/50:  13%|#3        | 53/400 [00:21<03:02,  1.90it/s, loss=0.7820]
Meta Epoch 43/50:  14%|#4        | 56/400 [00:21<01:45,  3.26it/s, loss=0.7820]
Meta Epoch 43/50:  14%|#4        | 56/400 [00:22<01:45,  3.26it/s, loss=0.5668]
Meta Epoch 43/50:  14%|#4        | 57/400 [00:22<02:02,  2.79it/s, loss=0.5668]
Meta Epoch 43/50:  14%|#4        | 57/400 [00:22<02:02,  2.79it/s, loss=1.6523]
Meta Epoch 43/50:  15%|#5        | 60/400 [00:22<01:32,  3.69it/s, loss=1.6523]
Meta Epoch 43/50:  15%|#5        | 60/400 [00:22<01:32,  3.69it/s, loss=0.7460]
Meta Epoch 43/50:  15%|#5        | 61/400 [00:22<01:39,  3.42it/s, loss=0.7460]
Meta Epoch 43/50:  15%|#5        | 61/400 [00:23<01:39,  3.42it/s, loss=2.0660]
Meta Epoch 43/50:  16%|#5        | 62/400 [00:23<01:50,  3.06it/s, loss=2.0660]
Meta Epoch 43/50:  16%|#5        | 62/400 [00:23<01:50,  3.06it/s, loss=5.4624]
Meta Epoch 43/50:  16%|#5        | 63/400 [00:23<01:56,  2.88it/s, loss=5.4624]
Meta Epoch 43/50:  16%|#5        | 63/400 [00:24<01:56,  2.88it/s, loss=0.6546]
Meta Epoch 43/50:  16%|#6        | 64/400 [00:24<01:50,  3.04it/s, loss=0.6546]
Meta Epoch 43/50:  16%|#6        | 64/400 [00:24<01:50,  3.04it/s, loss=1.2624]
Meta Epoch 43/50:  16%|#6        | 65/400 [00:24<02:01,  2.76it/s, loss=1.2624]
Meta Epoch 43/50:  16%|#6        | 65/400 [00:24<02:01,  2.76it/s, loss=0.1669]
Meta Epoch 43/50:  16%|#6        | 66/400 [00:24<02:04,  2.69it/s, loss=0.1669]
Meta Epoch 43/50:  16%|#6        | 66/400 [00:25<02:04,  2.69it/s, loss=1.3716]
Meta Epoch 43/50:  17%|#6        | 67/400 [00:25<02:04,  2.67it/s, loss=1.3716]
Meta Epoch 43/50:  17%|#6        | 67/400 [00:25<02:04,  2.67it/s, loss=0.0168]
Meta Epoch 43/50:  17%|#7        | 68/400 [00:25<01:38,  3.37it/s, loss=0.0168]
Meta Epoch 43/50:  17%|#7        | 68/400 [00:25<01:38,  3.37it/s, loss=2.4089]
Meta Epoch 43/50:  18%|#7        | 70/400 [00:25<01:32,  3.59it/s, loss=2.4089]
Meta Epoch 43/50:  18%|#7        | 70/400 [00:26<01:32,  3.59it/s, loss=0.3229]
Meta Epoch 43/50:  18%|#7        | 70/400 [00:26<01:32,  3.59it/s, loss=0.6134]
Meta Epoch 43/50:  18%|#8        | 72/400 [00:26<01:11,  4.56it/s, loss=0.6134]
Meta Epoch 43/50:  18%|#8        | 72/400 [00:26<01:11,  4.56it/s, loss=2.4149]
Meta Epoch 43/50:  18%|#8        | 73/400 [00:26<01:26,  3.80it/s, loss=2.4149]
Meta Epoch 43/50:  18%|#8        | 73/400 [00:26<01:26,  3.80it/s, loss=0.1770]
Meta Epoch 43/50:  18%|#8        | 74/400 [00:26<01:36,  3.39it/s, loss=0.1770]
Meta Epoch 43/50:  18%|#8        | 74/400 [00:27<01:36,  3.39it/s, loss=0.1968]
Meta Epoch 43/50:  19%|#8        | 75/400 [00:27<01:31,  3.53it/s, loss=0.1968]
Meta Epoch 43/50:  19%|#8        | 75/400 [00:27<01:31,  3.53it/s, loss=1.8375]
Meta Epoch 43/50:  19%|#9        | 77/400 [00:27<01:34,  3.43it/s, loss=1.8375]
Meta Epoch 43/50:  19%|#9        | 77/400 [00:28<01:34,  3.43it/s, loss=0.8550]
Meta Epoch 43/50:  20%|#9        | 78/400 [00:28<01:52,  2.86it/s, loss=0.8550]
Meta Epoch 43/50:  20%|#9        | 78/400 [00:28<01:52,  2.86it/s, loss=0.0932]
Meta Epoch 43/50:  20%|#9        | 79/400 [00:28<01:59,  2.68it/s, loss=0.0932]
Meta Epoch 43/50:  20%|#9        | 79/400 [00:29<01:59,  2.68it/s, loss=0.0121]
Meta Epoch 43/50:  20%|##        | 80/400 [00:29<01:54,  2.79it/s, loss=0.0121]
Meta Epoch 43/50:  20%|##        | 80/400 [00:29<01:54,  2.79it/s, loss=1.1790]
Meta Epoch 43/50:  20%|##        | 81/400 [00:29<02:05,  2.53it/s, loss=1.1790]
Meta Epoch 43/50:  20%|##        | 81/400 [00:29<02:05,  2.53it/s, loss=0.0246]
Meta Epoch 43/50:  21%|##        | 83/400 [00:29<01:24,  3.77it/s, loss=0.0246]
Meta Epoch 43/50:  21%|##        | 83/400 [00:30<01:24,  3.77it/s, loss=0.6435]
Meta Epoch 43/50:  21%|##1       | 84/400 [00:30<01:30,  3.51it/s, loss=0.6435]
Meta Epoch 43/50:  21%|##1       | 84/400 [00:30<01:30,  3.51it/s, loss=0.0187]
Meta Epoch 43/50:  21%|##1       | 85/400 [00:30<01:15,  4.18it/s, loss=0.0187]
Meta Epoch 43/50:  21%|##1       | 85/400 [00:30<01:15,  4.18it/s, loss=0.3730]
Meta Epoch 43/50:  22%|##1       | 86/400 [00:30<01:34,  3.33it/s, loss=0.3730]
Meta Epoch 43/50:  22%|##1       | 86/400 [00:31<01:34,  3.33it/s, loss=1.9359]
Meta Epoch 43/50:  22%|##1       | 87/400 [00:31<01:50,  2.83it/s, loss=1.9359]
Meta Epoch 43/50:  22%|##1       | 87/400 [00:31<01:50,  2.83it/s, loss=1.3269]
Meta Epoch 43/50:  22%|##2       | 88/400 [00:31<02:05,  2.49it/s, loss=1.3269]
Meta Epoch 43/50:  22%|##2       | 88/400 [00:32<02:05,  2.49it/s, loss=1.7337]
Meta Epoch 43/50:  22%|##2       | 89/400 [00:32<02:23,  2.17it/s, loss=1.7337]
Meta Epoch 43/50:  22%|##2       | 89/400 [00:32<02:23,  2.17it/s, loss=0.2566]
Meta Epoch 43/50:  22%|##2       | 90/400 [00:32<02:15,  2.29it/s, loss=0.2566]
Meta Epoch 43/50:  22%|##2       | 90/400 [00:33<02:15,  2.29it/s, loss=0.0091]
Meta Epoch 43/50:  23%|##2       | 91/400 [00:33<02:08,  2.41it/s, loss=0.0091]
Meta Epoch 43/50:  23%|##2       | 91/400 [00:33<02:08,  2.41it/s, loss=1.5612]
Meta Epoch 43/50:  23%|##3       | 93/400 [00:33<01:41,  3.02it/s, loss=1.5612]
Meta Epoch 43/50:  23%|##3       | 93/400 [00:33<01:41,  3.02it/s, loss=0.0526]
Meta Epoch 43/50:  24%|##4       | 96/400 [00:33<01:02,  4.85it/s, loss=0.0526]
Meta Epoch 43/50:  24%|##4       | 96/400 [00:34<01:02,  4.85it/s, loss=2.5467]
Meta Epoch 43/50:  24%|##4       | 97/400 [00:34<01:20,  3.75it/s, loss=2.5467]
Meta Epoch 43/50:  24%|##4       | 97/400 [00:34<01:20,  3.75it/s, loss=4.4613]
Meta Epoch 43/50:  24%|##4       | 98/400 [00:34<01:40,  3.02it/s, loss=4.4613]
Meta Epoch 43/50:  24%|##4       | 98/400 [00:35<01:40,  3.02it/s, loss=1.8474]
Meta Epoch 43/50:  25%|##4       | 99/400 [00:35<01:50,  2.72it/s, loss=1.8474]
Meta Epoch 43/50:  25%|##4       | 99/400 [00:35<01:50,  2.72it/s, loss=0.7180]
Meta Epoch 43/50:  25%|##5       | 100/400 [00:35<02:04,  2.41it/s, loss=0.7180]
Meta Epoch 43/50:  25%|##5       | 100/400 [00:36<02:04,  2.41it/s, loss=0.0022]
Meta Epoch 43/50:  25%|##5       | 100/400 [00:36<02:04,  2.41it/s, loss=2.2633]
Meta Epoch 43/50:  26%|##5       | 102/400 [00:36<01:46,  2.81it/s, loss=2.2633]
Meta Epoch 43/50:  26%|##5       | 102/400 [00:36<01:46,  2.81it/s, loss=1.6014]
Meta Epoch 43/50:  26%|##5       | 103/400 [00:36<01:52,  2.63it/s, loss=1.6014]
Meta Epoch 43/50:  26%|##5       | 103/400 [00:37<01:52,  2.63it/s, loss=0.5603]
Meta Epoch 43/50:  26%|##6       | 104/400 [00:37<01:56,  2.55it/s, loss=0.5603]
Meta Epoch 43/50:  26%|##6       | 104/400 [00:37<01:56,  2.55it/s, loss=0.3956]
Meta Epoch 43/50:  26%|##6       | 105/400 [00:37<01:54,  2.57it/s, loss=0.3956]
Meta Epoch 43/50:  26%|##6       | 105/400 [00:38<01:54,  2.57it/s, loss=1.3111]
Meta Epoch 43/50:  26%|##6       | 106/400 [00:38<01:56,  2.52it/s, loss=1.3111]
Meta Epoch 43/50:  26%|##6       | 106/400 [00:38<01:56,  2.52it/s, loss=1.2634]
Meta Epoch 43/50:  27%|##6       | 107/400 [00:38<02:13,  2.19it/s, loss=1.2634]
Meta Epoch 43/50:  27%|##6       | 107/400 [00:39<02:13,  2.19it/s, loss=3.0199]
Meta Epoch 43/50:  27%|##7       | 108/400 [00:39<02:30,  1.94it/s, loss=3.0199]
Meta Epoch 43/50:  27%|##7       | 108/400 [00:40<02:30,  1.94it/s, loss=2.8221]
Meta Epoch 43/50:  27%|##7       | 109/400 [00:40<02:36,  1.86it/s, loss=2.8221]
Meta Epoch 43/50:  27%|##7       | 109/400 [00:40<02:36,  1.86it/s, loss=2.3799]
Meta Epoch 43/50:  28%|##7       | 111/400 [00:40<02:03,  2.35it/s, loss=2.3799]
Meta Epoch 43/50:  28%|##7       | 111/400 [00:41<02:03,  2.35it/s, loss=4.2633]
Meta Epoch 43/50:  28%|##8       | 112/400 [00:41<02:11,  2.19it/s, loss=4.2633]
Meta Epoch 43/50:  28%|##8       | 112/400 [00:41<02:11,  2.19it/s, loss=0.5615]
Meta Epoch 43/50:  28%|##8       | 113/400 [00:41<02:15,  2.12it/s, loss=0.5615]
Meta Epoch 43/50:  28%|##8       | 113/400 [00:42<02:15,  2.12it/s, loss=0.3405]
Meta Epoch 43/50:  28%|##8       | 114/400 [00:42<02:05,  2.28it/s, loss=0.3405]
Meta Epoch 43/50:  28%|##8       | 114/400 [00:42<02:05,  2.28it/s, loss=1.4469]
Meta Epoch 43/50:  29%|##8       | 115/400 [00:42<02:07,  2.24it/s, loss=1.4469]
Meta Epoch 43/50:  29%|##8       | 115/400 [00:42<02:07,  2.24it/s, loss=0.4429]
Meta Epoch 43/50:  29%|##9       | 116/400 [00:42<01:39,  2.86it/s, loss=0.4429]
Meta Epoch 43/50:  29%|##9       | 116/400 [00:43<01:39,  2.86it/s, loss=2.2543]
Meta Epoch 43/50:  29%|##9       | 117/400 [00:43<02:04,  2.28it/s, loss=2.2543]
Meta Epoch 43/50:  29%|##9       | 117/400 [00:43<02:04,  2.28it/s, loss=0.1840]
Meta Epoch 43/50:  30%|##9       | 119/400 [00:43<01:18,  3.58it/s, loss=0.1840]
Meta Epoch 43/50:  30%|##9       | 119/400 [00:43<01:18,  3.58it/s, loss=0.0544]
Meta Epoch 43/50:  30%|###       | 120/400 [00:43<01:17,  3.60it/s, loss=0.0544]
Meta Epoch 43/50:  30%|###       | 120/400 [00:44<01:17,  3.60it/s, loss=1.8743]
Meta Epoch 43/50:  30%|###       | 121/400 [00:44<01:32,  3.00it/s, loss=1.8743]
Meta Epoch 43/50:  30%|###       | 121/400 [00:44<01:32,  3.00it/s, loss=0.1861]
Meta Epoch 43/50:  30%|###       | 122/400 [00:44<01:46,  2.62it/s, loss=0.1861]
Meta Epoch 43/50:  30%|###       | 122/400 [00:44<01:46,  2.62it/s, loss=0.2511]
Meta Epoch 43/50:  31%|###       | 123/400 [00:44<01:32,  2.99it/s, loss=0.2511]
Meta Epoch 43/50:  31%|###       | 123/400 [00:45<01:32,  2.99it/s, loss=0.0790]
Meta Epoch 43/50:  31%|###1      | 124/400 [00:45<01:38,  2.80it/s, loss=0.0790]
Meta Epoch 43/50:  31%|###1      | 124/400 [00:45<01:38,  2.80it/s, loss=2.5758]
Meta Epoch 43/50:  31%|###1      | 125/400 [00:45<01:49,  2.51it/s, loss=2.5758]
Meta Epoch 43/50:  31%|###1      | 125/400 [00:46<01:49,  2.51it/s, loss=0.5931]
Meta Epoch 43/50:  32%|###1      | 126/400 [00:46<02:03,  2.21it/s, loss=0.5931]
Meta Epoch 43/50:  32%|###1      | 126/400 [00:46<02:03,  2.21it/s, loss=2.0171]
Meta Epoch 43/50:  32%|###1      | 127/400 [00:46<02:09,  2.10it/s, loss=2.0171]
Meta Epoch 43/50:  32%|###1      | 127/400 [00:47<02:09,  2.10it/s, loss=1.7917]
Meta Epoch 43/50:  32%|###2      | 129/400 [00:47<01:40,  2.70it/s, loss=1.7917]
Meta Epoch 43/50:  32%|###2      | 129/400 [00:48<01:40,  2.70it/s, loss=1.1123]
Meta Epoch 43/50:  32%|###2      | 130/400 [00:48<01:54,  2.37it/s, loss=1.1123]
Meta Epoch 43/50:  32%|###2      | 130/400 [00:48<01:54,  2.37it/s, loss=2.5440]
Meta Epoch 43/50:  33%|###3      | 132/400 [00:48<01:37,  2.76it/s, loss=2.5440]
Meta Epoch 43/50:  33%|###3      | 132/400 [00:49<01:37,  2.76it/s, loss=0.1110]
Meta Epoch 43/50:  33%|###3      | 133/400 [00:49<01:47,  2.48it/s, loss=0.1110]
Meta Epoch 43/50:  33%|###3      | 133/400 [00:49<01:47,  2.48it/s, loss=0.9158]
Meta Epoch 43/50:  34%|###4      | 136/400 [00:49<01:15,  3.51it/s, loss=0.9158]
Meta Epoch 43/50:  34%|###4      | 136/400 [00:50<01:15,  3.51it/s, loss=0.6917]
Meta Epoch 43/50:  34%|###4      | 137/400 [00:50<01:33,  2.82it/s, loss=0.6917]
Meta Epoch 43/50:  34%|###4      | 137/400 [00:50<01:33,  2.82it/s, loss=0.5949]
Meta Epoch 43/50:  34%|###4      | 138/400 [00:50<01:40,  2.61it/s, loss=0.5949]
Meta Epoch 43/50:  34%|###4      | 138/400 [00:51<01:40,  2.61it/s, loss=0.2165]
Meta Epoch 43/50:  35%|###4      | 139/400 [00:51<01:33,  2.78it/s, loss=0.2165]
Meta Epoch 43/50:  35%|###4      | 139/400 [00:51<01:33,  2.78it/s, loss=0.0039]
Meta Epoch 43/50:  35%|###5      | 140/400 [00:51<01:20,  3.23it/s, loss=0.0039]
Meta Epoch 43/50:  35%|###5      | 140/400 [00:51<01:20,  3.23it/s, loss=2.5250]
Meta Epoch 43/50:  36%|###5      | 142/400 [00:51<01:17,  3.31it/s, loss=2.5250]
Meta Epoch 43/50:  36%|###5      | 142/400 [00:51<01:17,  3.31it/s, loss=0.0992]
Meta Epoch 43/50:  36%|###5      | 143/400 [00:51<01:07,  3.82it/s, loss=0.0992]
Meta Epoch 43/50:  36%|###5      | 143/400 [00:52<01:07,  3.82it/s, loss=2.4511]
Meta Epoch 43/50:  36%|###6      | 144/400 [00:52<01:23,  3.05it/s, loss=2.4511]
Meta Epoch 43/50:  36%|###6      | 144/400 [00:52<01:23,  3.05it/s, loss=1.2865]
Meta Epoch 43/50:  36%|###6      | 145/400 [00:52<01:32,  2.75it/s, loss=1.2865]
Meta Epoch 43/50:  36%|###6      | 145/400 [00:53<01:32,  2.75it/s, loss=1.8913]
Meta Epoch 43/50:  36%|###6      | 146/400 [00:53<01:39,  2.55it/s, loss=1.8913]
Meta Epoch 43/50:  36%|###6      | 146/400 [00:53<01:39,  2.55it/s, loss=2.0585]
Meta Epoch 43/50:  37%|###7      | 148/400 [00:53<01:26,  2.91it/s, loss=2.0585]
Meta Epoch 43/50:  37%|###7      | 148/400 [00:54<01:26,  2.91it/s, loss=1.9051]
Meta Epoch 43/50:  37%|###7      | 149/400 [00:54<01:34,  2.67it/s, loss=1.9051]
Meta Epoch 43/50:  37%|###7      | 149/400 [00:54<01:34,  2.67it/s, loss=0.4158]
Meta Epoch 43/50:  38%|###7      | 151/400 [00:54<01:09,  3.59it/s, loss=0.4158]
Meta Epoch 43/50:  38%|###7      | 151/400 [00:55<01:09,  3.59it/s, loss=1.3075]
Meta Epoch 43/50:  38%|###8      | 152/400 [00:55<01:24,  2.94it/s, loss=1.3075]
Meta Epoch 43/50:  38%|###8      | 152/400 [00:55<01:24,  2.94it/s, loss=0.9486]
Meta Epoch 43/50:  38%|###8      | 154/400 [00:55<01:15,  3.27it/s, loss=0.9486]
Meta Epoch 43/50:  38%|###8      | 154/400 [00:56<01:15,  3.27it/s, loss=1.5541]
Meta Epoch 43/50:  39%|###8      | 155/400 [00:56<01:27,  2.80it/s, loss=1.5541]
Meta Epoch 43/50:  39%|###8      | 155/400 [00:56<01:27,  2.80it/s, loss=0.0036]
Meta Epoch 43/50:  39%|###9      | 156/400 [00:56<01:27,  2.78it/s, loss=0.0036]
Meta Epoch 43/50:  39%|###9      | 156/400 [00:57<01:27,  2.78it/s, loss=3.5478]
Meta Epoch 43/50:  39%|###9      | 157/400 [00:57<01:38,  2.47it/s, loss=3.5478]
Meta Epoch 43/50:  39%|###9      | 157/400 [00:57<01:38,  2.47it/s, loss=0.1122]
Meta Epoch 43/50:  40%|###9      | 158/400 [00:57<01:46,  2.27it/s, loss=0.1122]
Meta Epoch 43/50:  40%|###9      | 158/400 [00:58<01:46,  2.27it/s, loss=1.8158]
Meta Epoch 43/50:  40%|###9      | 159/400 [00:58<02:00,  1.99it/s, loss=1.8158]
Meta Epoch 43/50:  40%|###9      | 159/400 [00:58<02:00,  1.99it/s, loss=1.9812]
Meta Epoch 43/50:  40%|####      | 161/400 [00:58<01:34,  2.53it/s, loss=1.9812]
Meta Epoch 43/50:  40%|####      | 161/400 [00:59<01:34,  2.53it/s, loss=0.0578]
Meta Epoch 43/50:  40%|####      | 162/400 [00:59<01:42,  2.31it/s, loss=0.0578]
Meta Epoch 43/50:  40%|####      | 162/400 [01:00<01:42,  2.31it/s, loss=1.1715]
Meta Epoch 43/50:  41%|####      | 163/400 [01:00<01:49,  2.16it/s, loss=1.1715]
Meta Epoch 43/50:  41%|####      | 163/400 [01:00<01:49,  2.16it/s, loss=1.2345]
Meta Epoch 43/50:  41%|####1     | 164/400 [01:00<01:50,  2.13it/s, loss=1.2345]
Meta Epoch 43/50:  41%|####1     | 164/400 [01:01<01:50,  2.13it/s, loss=1.9851]
Meta Epoch 43/50:  41%|####1     | 165/400 [01:01<01:52,  2.08it/s, loss=1.9851]
Meta Epoch 43/50:  41%|####1     | 165/400 [01:01<01:52,  2.08it/s, loss=4.3216]
Meta Epoch 43/50:  42%|####1     | 166/400 [01:01<02:04,  1.88it/s, loss=4.3216]
Meta Epoch 43/50:  42%|####1     | 166/400 [01:02<02:04,  1.88it/s, loss=0.1399]
Meta Epoch 43/50:  42%|####1     | 167/400 [01:02<02:03,  1.89it/s, loss=0.1399]
Meta Epoch 43/50:  42%|####1     | 167/400 [01:02<02:03,  1.89it/s, loss=1.4903]
Meta Epoch 43/50:  42%|####2     | 168/400 [01:02<01:59,  1.94it/s, loss=1.4903]
Meta Epoch 43/50:  42%|####2     | 168/400 [01:03<01:59,  1.94it/s, loss=1.2489]
Meta Epoch 43/50:  42%|####2     | 169/400 [01:03<01:49,  2.11it/s, loss=1.2489]
Meta Epoch 43/50:  42%|####2     | 169/400 [01:03<01:49,  2.11it/s, loss=1.9457]
Meta Epoch 43/50:  42%|####2     | 170/400 [01:03<01:49,  2.11it/s, loss=1.9457]
Meta Epoch 43/50:  42%|####2     | 170/400 [01:03<01:49,  2.11it/s, loss=0.0097]
Meta Epoch 43/50:  43%|####2     | 171/400 [01:03<01:29,  2.56it/s, loss=0.0097]
Meta Epoch 43/50:  43%|####2     | 171/400 [01:04<01:29,  2.56it/s, loss=4.5099]
Meta Epoch 43/50:  43%|####3     | 172/400 [01:04<01:34,  2.41it/s, loss=4.5099]
Meta Epoch 43/50:  43%|####3     | 172/400 [01:04<01:34,  2.41it/s, loss=1.0663]
Meta Epoch 43/50:  43%|####3     | 173/400 [01:04<01:39,  2.29it/s, loss=1.0663]
Meta Epoch 43/50:  43%|####3     | 173/400 [01:05<01:39,  2.29it/s, loss=2.1905]
Meta Epoch 43/50:  44%|####3     | 174/400 [01:05<01:42,  2.21it/s, loss=2.1905]
Meta Epoch 43/50:  44%|####3     | 174/400 [01:05<01:42,  2.21it/s, loss=1.4150]
Meta Epoch 43/50:  44%|####4     | 177/400 [01:05<00:48,  4.60it/s, loss=1.4150]
Meta Epoch 43/50:  44%|####4     | 177/400 [01:05<00:48,  4.60it/s, loss=0.0058]
Meta Epoch 43/50:  44%|####4     | 177/400 [01:06<00:48,  4.60it/s, loss=0.6436]
Meta Epoch 43/50:  45%|####4     | 179/400 [01:06<01:02,  3.53it/s, loss=0.6436]
Meta Epoch 43/50:  45%|####4     | 179/400 [01:06<01:02,  3.53it/s, loss=0.6742]
Meta Epoch 43/50:  45%|####5     | 180/400 [01:06<01:10,  3.12it/s, loss=0.6742]
Meta Epoch 43/50:  45%|####5     | 180/400 [01:06<01:10,  3.12it/s, loss=0.0029]
Meta Epoch 43/50:  45%|####5     | 181/400 [01:06<01:14,  2.93it/s, loss=0.0029]
Meta Epoch 43/50:  45%|####5     | 181/400 [01:07<01:14,  2.93it/s, loss=3.1004]
Meta Epoch 43/50:  46%|####5     | 182/400 [01:07<01:25,  2.55it/s, loss=3.1004]
Meta Epoch 43/50:  46%|####5     | 182/400 [01:08<01:25,  2.55it/s, loss=0.6721]
Meta Epoch 43/50:  46%|####5     | 183/400 [01:08<01:29,  2.41it/s, loss=0.6721]
Meta Epoch 43/50:  46%|####5     | 183/400 [01:08<01:29,  2.41it/s, loss=0.0432]
Meta Epoch 43/50:  46%|####6     | 184/400 [01:08<01:25,  2.51it/s, loss=0.0432]
Meta Epoch 43/50:  46%|####6     | 184/400 [01:08<01:25,  2.51it/s, loss=1.3798]
Meta Epoch 43/50:  46%|####6     | 185/400 [01:08<01:32,  2.32it/s, loss=1.3798]
Meta Epoch 43/50:  46%|####6     | 185/400 [01:09<01:32,  2.32it/s, loss=2.0087]
Meta Epoch 43/50:  46%|####6     | 186/400 [01:09<01:38,  2.17it/s, loss=2.0087]
Meta Epoch 43/50:  46%|####6     | 186/400 [01:09<01:38,  2.17it/s, loss=1.5484]
Meta Epoch 43/50:  47%|####6     | 187/400 [01:09<01:42,  2.09it/s, loss=1.5484]
Meta Epoch 43/50:  47%|####6     | 187/400 [01:10<01:42,  2.09it/s, loss=0.0136]
Meta Epoch 43/50:  47%|####6     | 188/400 [01:10<01:22,  2.57it/s, loss=0.0136]
Meta Epoch 43/50:  47%|####6     | 188/400 [01:10<01:22,  2.57it/s, loss=0.1518]
Meta Epoch 43/50:  47%|####7     | 189/400 [01:10<01:19,  2.66it/s, loss=0.1518]
Meta Epoch 43/50:  47%|####7     | 189/400 [01:11<01:19,  2.66it/s, loss=5.1612]
Meta Epoch 43/50:  48%|####7     | 190/400 [01:11<01:37,  2.15it/s, loss=5.1612]
Meta Epoch 43/50:  48%|####7     | 190/400 [01:11<01:37,  2.15it/s, loss=1.4201]
Meta Epoch 43/50:  48%|####7     | 191/400 [01:11<01:40,  2.08it/s, loss=1.4201]
Meta Epoch 43/50:  48%|####7     | 191/400 [01:11<01:40,  2.08it/s, loss=0.0030]
Meta Epoch 43/50:  48%|####8     | 192/400 [01:11<01:19,  2.63it/s, loss=0.0030]
Meta Epoch 43/50:  48%|####8     | 192/400 [01:12<01:19,  2.63it/s, loss=3.1818]
Meta Epoch 43/50:  48%|####8     | 193/400 [01:12<01:26,  2.40it/s, loss=3.1818]
Meta Epoch 43/50:  48%|####8     | 193/400 [01:12<01:26,  2.40it/s, loss=1.5967]
Meta Epoch 43/50:  48%|####8     | 194/400 [01:12<01:34,  2.19it/s, loss=1.5967]
Meta Epoch 43/50:  48%|####8     | 194/400 [01:13<01:34,  2.19it/s, loss=1.9396]
Meta Epoch 43/50:  49%|####8     | 195/400 [01:13<01:36,  2.13it/s, loss=1.9396]
Meta Epoch 43/50:  49%|####8     | 195/400 [01:13<01:36,  2.13it/s, loss=0.0203]
Meta Epoch 43/50:  49%|####9     | 196/400 [01:13<01:15,  2.71it/s, loss=0.0203]
Meta Epoch 43/50:  49%|####9     | 196/400 [01:13<01:15,  2.71it/s, loss=1.6686]
Meta Epoch 43/50:  49%|####9     | 197/400 [01:13<01:22,  2.46it/s, loss=1.6686]
Meta Epoch 43/50:  49%|####9     | 197/400 [01:14<01:22,  2.46it/s, loss=1.5562]
Meta Epoch 43/50:  50%|#####     | 200/400 [01:14<00:54,  3.70it/s, loss=1.5562]
Meta Epoch 43/50:  50%|#####     | 200/400 [01:15<00:54,  3.70it/s, loss=1.5513]
Meta Epoch 43/50:  50%|#####     | 201/400 [01:15<01:05,  3.04it/s, loss=1.5513]
Meta Epoch 43/50:  50%|#####     | 201/400 [01:15<01:05,  3.04it/s, loss=2.0638]
Meta Epoch 43/50:  50%|#####     | 202/400 [01:15<01:14,  2.67it/s, loss=2.0638]
Meta Epoch 43/50:  50%|#####     | 202/400 [01:16<01:14,  2.67it/s, loss=2.1518]
Meta Epoch 43/50:  51%|#####     | 203/400 [01:16<01:21,  2.42it/s, loss=2.1518]
Meta Epoch 43/50:  51%|#####     | 203/400 [01:16<01:21,  2.42it/s, loss=3.1930]
Meta Epoch 43/50:  51%|#####1    | 204/400 [01:16<01:30,  2.18it/s, loss=3.1930]
Meta Epoch 43/50:  51%|#####1    | 204/400 [01:16<01:30,  2.18it/s, loss=0.2620]
Meta Epoch 43/50:  52%|#####1    | 206/400 [01:16<00:56,  3.46it/s, loss=0.2620]
Meta Epoch 43/50:  52%|#####1    | 206/400 [01:17<00:56,  3.46it/s, loss=3.1399]
Meta Epoch 43/50:  52%|#####1    | 207/400 [01:17<01:08,  2.80it/s, loss=3.1399]
Meta Epoch 43/50:  52%|#####1    | 207/400 [01:17<01:08,  2.80it/s, loss=0.1094]
Meta Epoch 43/50:  52%|#####2    | 208/400 [01:17<01:14,  2.57it/s, loss=0.1094]
Meta Epoch 43/50:  52%|#####2    | 208/400 [01:18<01:14,  2.57it/s, loss=0.0064]
Meta Epoch 43/50:  52%|#####2    | 209/400 [01:18<01:16,  2.49it/s, loss=0.0064]
Meta Epoch 43/50:  52%|#####2    | 209/400 [01:18<01:16,  2.49it/s, loss=0.9640]
Meta Epoch 43/50:  52%|#####2    | 210/400 [01:18<01:20,  2.35it/s, loss=0.9640]
Meta Epoch 43/50:  52%|#####2    | 210/400 [01:19<01:20,  2.35it/s, loss=1.1812]
Meta Epoch 43/50:  53%|#####2    | 211/400 [01:19<01:24,  2.25it/s, loss=1.1812]
Meta Epoch 43/50:  53%|#####2    | 211/400 [01:19<01:24,  2.25it/s, loss=0.9067]
Meta Epoch 43/50:  53%|#####3    | 212/400 [01:19<01:27,  2.15it/s, loss=0.9067]
Meta Epoch 43/50:  53%|#####3    | 212/400 [01:20<01:27,  2.15it/s, loss=0.6597]
Meta Epoch 43/50:  53%|#####3    | 213/400 [01:20<01:29,  2.09it/s, loss=0.6597]
Meta Epoch 43/50:  53%|#####3    | 213/400 [01:20<01:29,  2.09it/s, loss=3.3169]
Meta Epoch 43/50:  54%|#####3    | 214/400 [01:20<01:29,  2.09it/s, loss=3.3169]
Meta Epoch 43/50:  54%|#####3    | 214/400 [01:21<01:29,  2.09it/s, loss=1.3987]
Meta Epoch 43/50:  54%|#####3    | 215/400 [01:21<01:35,  1.94it/s, loss=1.3987]
Meta Epoch 43/50:  54%|#####3    | 215/400 [01:21<01:35,  1.94it/s, loss=0.1004]
Meta Epoch 43/50:  54%|#####4    | 216/400 [01:21<01:12,  2.53it/s, loss=0.1004]
Meta Epoch 43/50:  54%|#####4    | 216/400 [01:22<01:12,  2.53it/s, loss=3.9139]
Meta Epoch 43/50:  54%|#####4    | 217/400 [01:22<01:20,  2.27it/s, loss=3.9139]
Meta Epoch 43/50:  54%|#####4    | 217/400 [01:22<01:20,  2.27it/s, loss=1.5559]
Meta Epoch 43/50:  55%|#####4    | 218/400 [01:22<01:21,  2.23it/s, loss=1.5559]
Meta Epoch 43/50:  55%|#####4    | 218/400 [01:23<01:21,  2.23it/s, loss=0.8308]
Meta Epoch 43/50:  55%|#####4    | 219/400 [01:23<01:26,  2.10it/s, loss=0.8308]
Meta Epoch 43/50:  55%|#####4    | 219/400 [01:23<01:26,  2.10it/s, loss=0.1878]
Meta Epoch 43/50:  55%|#####5    | 220/400 [01:23<01:25,  2.09it/s, loss=0.1878]
Meta Epoch 43/50:  55%|#####5    | 220/400 [01:24<01:25,  2.09it/s, loss=2.4600]
Meta Epoch 43/50:  56%|#####5    | 223/400 [01:24<00:54,  3.25it/s, loss=2.4600]
Meta Epoch 43/50:  56%|#####5    | 223/400 [01:24<00:54,  3.25it/s, loss=3.3878]
Meta Epoch 43/50:  56%|#####6    | 224/400 [01:24<01:03,  2.77it/s, loss=3.3878]
Meta Epoch 43/50:  56%|#####6    | 224/400 [01:24<01:03,  2.77it/s, loss=0.1902]
Meta Epoch 43/50:  56%|#####6    | 226/400 [01:24<00:50,  3.42it/s, loss=0.1902]
Meta Epoch 43/50:  56%|#####6    | 226/400 [01:25<00:50,  3.42it/s, loss=2.3169]
Meta Epoch 43/50:  57%|#####6    | 228/400 [01:25<00:51,  3.37it/s, loss=2.3169]
Meta Epoch 43/50:  57%|#####6    | 228/400 [01:26<00:51,  3.37it/s, loss=1.4310]
Meta Epoch 43/50:  57%|#####7    | 229/400 [01:26<00:59,  2.87it/s, loss=1.4310]
Meta Epoch 43/50:  57%|#####7    | 229/400 [01:26<00:59,  2.87it/s, loss=3.0851]
Meta Epoch 43/50:  57%|#####7    | 230/400 [01:26<01:03,  2.66it/s, loss=3.0851]
Meta Epoch 43/50:  57%|#####7    | 230/400 [01:26<01:03,  2.66it/s, loss=0.0037]
Meta Epoch 43/50:  58%|#####7    | 231/400 [01:26<00:54,  3.10it/s, loss=0.0037]
Meta Epoch 43/50:  58%|#####7    | 231/400 [01:27<00:54,  3.10it/s, loss=1.3355]
Meta Epoch 43/50:  58%|#####8    | 233/400 [01:27<00:50,  3.33it/s, loss=1.3355]
Meta Epoch 43/50:  58%|#####8    | 233/400 [01:27<00:50,  3.33it/s, loss=1.8037]
Meta Epoch 43/50:  58%|#####8    | 234/400 [01:27<00:58,  2.85it/s, loss=1.8037]
Meta Epoch 43/50:  58%|#####8    | 234/400 [01:28<00:58,  2.85it/s, loss=1.9820]
Meta Epoch 43/50:  59%|#####8    | 235/400 [01:28<01:09,  2.38it/s, loss=1.9820]
Meta Epoch 43/50:  59%|#####8    | 235/400 [01:28<01:09,  2.38it/s, loss=1.5690]
Meta Epoch 43/50:  59%|#####8    | 236/400 [01:28<01:13,  2.23it/s, loss=1.5690]
Meta Epoch 43/50:  59%|#####8    | 236/400 [01:29<01:13,  2.23it/s, loss=0.9693]
Meta Epoch 43/50:  60%|#####9    | 238/400 [01:29<01:00,  2.66it/s, loss=0.9693]
Meta Epoch 43/50:  60%|#####9    | 238/400 [01:30<01:00,  2.66it/s, loss=0.8084]
Meta Epoch 43/50:  60%|######    | 240/400 [01:30<00:52,  3.02it/s, loss=0.8084]
Meta Epoch 43/50:  60%|######    | 240/400 [01:30<00:52,  3.02it/s, loss=0.0244]
Meta Epoch 43/50:  60%|######    | 241/400 [01:30<00:47,  3.36it/s, loss=0.0244]
Meta Epoch 43/50:  60%|######    | 241/400 [01:30<00:47,  3.36it/s, loss=1.0592]
Meta Epoch 43/50:  61%|######    | 243/400 [01:30<00:46,  3.41it/s, loss=1.0592]
Meta Epoch 43/50:  61%|######    | 243/400 [01:31<00:46,  3.41it/s, loss=4.0700]
Meta Epoch 43/50:  61%|######1   | 244/400 [01:31<00:54,  2.86it/s, loss=4.0700]
Meta Epoch 43/50:  61%|######1   | 244/400 [01:31<00:54,  2.86it/s, loss=0.3375]
Meta Epoch 43/50:  62%|######1   | 246/400 [01:31<00:43,  3.53it/s, loss=0.3375]
Meta Epoch 43/50:  62%|######1   | 246/400 [01:32<00:43,  3.53it/s, loss=0.3705]
Meta Epoch 43/50:  62%|######2   | 248/400 [01:32<00:41,  3.69it/s, loss=0.3705]
Meta Epoch 43/50:  62%|######2   | 248/400 [01:32<00:41,  3.69it/s, loss=1.9680]
Meta Epoch 43/50:  62%|######2   | 249/400 [01:32<00:47,  3.16it/s, loss=1.9680]
Meta Epoch 43/50:  62%|######2   | 249/400 [01:33<00:47,  3.16it/s, loss=0.8189]
Meta Epoch 43/50:  62%|######2   | 250/400 [01:33<00:53,  2.82it/s, loss=0.8189]
Meta Epoch 43/50:  62%|######2   | 250/400 [01:33<00:53,  2.82it/s, loss=3.6142]
Meta Epoch 43/50:  63%|######2   | 251/400 [01:33<00:58,  2.53it/s, loss=3.6142]
Meta Epoch 43/50:  63%|######2   | 251/400 [01:34<00:58,  2.53it/s, loss=0.8291]
Meta Epoch 43/50:  63%|######3   | 252/400 [01:34<01:01,  2.39it/s, loss=0.8291]
Meta Epoch 43/50:  63%|######3   | 252/400 [01:34<01:01,  2.39it/s, loss=2.3583]
Meta Epoch 43/50:  63%|######3   | 253/400 [01:34<01:03,  2.31it/s, loss=2.3583]
Meta Epoch 43/50:  63%|######3   | 253/400 [01:35<01:03,  2.31it/s, loss=1.7271]
Meta Epoch 43/50:  64%|######3   | 254/400 [01:35<01:05,  2.22it/s, loss=1.7271]
Meta Epoch 43/50:  64%|######3   | 254/400 [01:35<01:05,  2.22it/s, loss=0.1199]
Meta Epoch 43/50:  64%|######3   | 255/400 [01:35<00:52,  2.75it/s, loss=0.1199]
Meta Epoch 43/50:  64%|######3   | 255/400 [01:35<00:52,  2.75it/s, loss=0.3419]
Meta Epoch 43/50:  64%|######4   | 257/400 [01:35<00:33,  4.28it/s, loss=0.3419]
Meta Epoch 43/50:  64%|######4   | 257/400 [01:36<00:33,  4.28it/s, loss=0.1288]
Meta Epoch 43/50:  64%|######4   | 258/400 [01:36<00:44,  3.22it/s, loss=0.1288]
Meta Epoch 43/50:  64%|######4   | 258/400 [01:36<00:44,  3.22it/s, loss=0.0042]
Meta Epoch 43/50:  65%|######4   | 259/400 [01:36<00:46,  3.04it/s, loss=0.0042]
Meta Epoch 43/50:  65%|######4   | 259/400 [01:36<00:46,  3.04it/s, loss=0.1452]
Meta Epoch 43/50:  65%|######5   | 260/400 [01:36<00:45,  3.07it/s, loss=0.1452]
Meta Epoch 43/50:  65%|######5   | 260/400 [01:37<00:45,  3.07it/s, loss=0.1227]
Meta Epoch 43/50:  65%|######5   | 261/400 [01:37<00:51,  2.71it/s, loss=0.1227]
Meta Epoch 43/50:  65%|######5   | 261/400 [01:37<00:51,  2.71it/s, loss=2.6820]
Meta Epoch 43/50:  66%|######5   | 262/400 [01:37<00:57,  2.39it/s, loss=2.6820]
Meta Epoch 43/50:  66%|######5   | 262/400 [01:38<00:57,  2.39it/s, loss=0.9182]
Meta Epoch 43/50:  66%|######5   | 263/400 [01:38<00:54,  2.51it/s, loss=0.9182]
Meta Epoch 43/50:  66%|######5   | 263/400 [01:38<00:54,  2.51it/s, loss=1.6835]
Meta Epoch 43/50:  66%|######6   | 264/400 [01:38<00:58,  2.31it/s, loss=1.6835]
Meta Epoch 43/50:  66%|######6   | 264/400 [01:39<00:58,  2.31it/s, loss=1.3123]
Meta Epoch 43/50:  66%|######6   | 265/400 [01:39<01:03,  2.13it/s, loss=1.3123]
Meta Epoch 43/50:  66%|######6   | 265/400 [01:39<01:03,  2.13it/s, loss=2.0460]
Meta Epoch 43/50:  66%|######6   | 266/400 [01:39<01:03,  2.11it/s, loss=2.0460]
Meta Epoch 43/50:  66%|######6   | 266/400 [01:40<01:03,  2.11it/s, loss=3.3779]
Meta Epoch 43/50:  67%|######6   | 267/400 [01:40<01:03,  2.09it/s, loss=3.3779]
Meta Epoch 43/50:  67%|######6   | 267/400 [01:40<01:03,  2.09it/s, loss=0.8312]
Meta Epoch 43/50:  67%|######7   | 269/400 [01:40<00:54,  2.42it/s, loss=0.8312]
Meta Epoch 43/50:  67%|######7   | 269/400 [01:41<00:54,  2.42it/s, loss=0.0696]
Meta Epoch 43/50:  68%|######7   | 271/400 [01:41<00:43,  2.96it/s, loss=0.0696]
Meta Epoch 43/50:  68%|######7   | 271/400 [01:41<00:43,  2.96it/s, loss=0.5550]
Meta Epoch 43/50:  68%|######7   | 271/400 [01:41<00:43,  2.96it/s, loss=0.7140]
Meta Epoch 43/50:  68%|######8   | 274/400 [01:41<00:35,  3.52it/s, loss=0.7140]
Meta Epoch 43/50:  68%|######8   | 274/400 [01:42<00:35,  3.52it/s, loss=0.3993]
Meta Epoch 43/50:  69%|######8   | 275/400 [01:42<00:40,  3.09it/s, loss=0.3993]
Meta Epoch 43/50:  69%|######8   | 275/400 [01:42<00:40,  3.09it/s, loss=2.7165]
Meta Epoch 43/50:  69%|######9   | 276/400 [01:42<00:44,  2.79it/s, loss=2.7165]
Meta Epoch 43/50:  69%|######9   | 276/400 [01:43<00:44,  2.79it/s, loss=2.1189]
Meta Epoch 43/50:  70%|######9   | 278/400 [01:43<00:40,  3.01it/s, loss=2.1189]
Meta Epoch 43/50:  70%|######9   | 278/400 [01:44<00:40,  3.01it/s, loss=2.6125]
Meta Epoch 43/50:  70%|######9   | 279/400 [01:44<00:46,  2.62it/s, loss=2.6125]
Meta Epoch 43/50:  70%|######9   | 279/400 [01:44<00:46,  2.62it/s, loss=1.9337]
Meta Epoch 43/50:  70%|#######   | 280/400 [01:44<00:48,  2.48it/s, loss=1.9337]
Meta Epoch 43/50:  70%|#######   | 280/400 [01:45<00:48,  2.48it/s, loss=1.5669]
Meta Epoch 43/50:  70%|#######   | 281/400 [01:45<00:50,  2.35it/s, loss=1.5669]
Meta Epoch 43/50:  70%|#######   | 281/400 [01:45<00:50,  2.35it/s, loss=1.5086]
Meta Epoch 43/50:  71%|#######   | 283/400 [01:45<00:42,  2.77it/s, loss=1.5086]
Meta Epoch 43/50:  71%|#######   | 283/400 [01:46<00:42,  2.77it/s, loss=1.7047]
Meta Epoch 43/50:  71%|#######1  | 284/400 [01:46<00:47,  2.45it/s, loss=1.7047]
Meta Epoch 43/50:  71%|#######1  | 284/400 [01:46<00:47,  2.45it/s, loss=2.1103]
Meta Epoch 43/50:  71%|#######1  | 285/400 [01:46<00:49,  2.34it/s, loss=2.1103]
Meta Epoch 43/50:  71%|#######1  | 285/400 [01:47<00:49,  2.34it/s, loss=0.9392]
Meta Epoch 43/50:  72%|#######2  | 288/400 [01:47<00:33,  3.30it/s, loss=0.9392]
Meta Epoch 43/50:  72%|#######2  | 288/400 [01:47<00:33,  3.30it/s, loss=0.0020]
Meta Epoch 43/50:  72%|#######2  | 290/400 [01:47<00:26,  4.22it/s, loss=0.0020]
Meta Epoch 43/50:  72%|#######2  | 290/400 [01:47<00:26,  4.22it/s, loss=0.6723]
Meta Epoch 43/50:  73%|#######2  | 291/400 [01:47<00:24,  4.39it/s, loss=0.6723]
Meta Epoch 43/50:  73%|#######2  | 291/400 [01:48<00:24,  4.39it/s, loss=2.5904]
Meta Epoch 43/50:  73%|#######3  | 292/400 [01:48<00:31,  3.39it/s, loss=2.5904]
Meta Epoch 43/50:  73%|#######3  | 292/400 [01:48<00:31,  3.39it/s, loss=0.0038]
Meta Epoch 43/50:  73%|#######3  | 293/400 [01:48<00:35,  3.02it/s, loss=0.0038]
Meta Epoch 43/50:  73%|#######3  | 293/400 [01:48<00:35,  3.02it/s, loss=0.0131]
Meta Epoch 43/50:  73%|#######3  | 293/400 [01:49<00:35,  3.02it/s, loss=1.0601]
Meta Epoch 43/50:  74%|#######3  | 295/400 [01:49<00:33,  3.14it/s, loss=1.0601]
Meta Epoch 43/50:  74%|#######3  | 295/400 [01:49<00:33,  3.14it/s, loss=0.6477]
Meta Epoch 43/50:  74%|#######4  | 297/400 [01:49<00:27,  3.79it/s, loss=0.6477]
Meta Epoch 43/50:  74%|#######4  | 297/400 [01:49<00:27,  3.79it/s, loss=1.5631]
Meta Epoch 43/50:  74%|#######4  | 298/400 [01:49<00:31,  3.20it/s, loss=1.5631]
Meta Epoch 43/50:  74%|#######4  | 298/400 [01:50<00:31,  3.20it/s, loss=0.0494]
Meta Epoch 43/50:  76%|#######5  | 302/400 [01:50<00:21,  4.61it/s, loss=0.0494]
Meta Epoch 43/50:  76%|#######5  | 302/400 [01:51<00:21,  4.61it/s, loss=1.1663]
Meta Epoch 43/50:  76%|#######5  | 303/400 [01:51<00:26,  3.70it/s, loss=1.1663]
Meta Epoch 43/50:  76%|#######5  | 303/400 [01:51<00:26,  3.70it/s, loss=1.3447]
Meta Epoch 43/50:  76%|#######6  | 304/400 [01:51<00:30,  3.18it/s, loss=1.3447]
Meta Epoch 43/50:  76%|#######6  | 304/400 [01:52<00:30,  3.18it/s, loss=2.3163]
Meta Epoch 43/50:  76%|#######6  | 305/400 [01:52<00:34,  2.79it/s, loss=2.3163]
Meta Epoch 43/50:  76%|#######6  | 305/400 [01:52<00:34,  2.79it/s, loss=3.4481]
Meta Epoch 43/50:  77%|#######6  | 307/400 [01:52<00:30,  3.09it/s, loss=3.4481]
Meta Epoch 43/50:  77%|#######6  | 307/400 [01:52<00:30,  3.09it/s, loss=0.0232]
Meta Epoch 43/50:  77%|#######7  | 308/400 [01:52<00:29,  3.07it/s, loss=0.0232]
Meta Epoch 43/50:  77%|#######7  | 308/400 [01:53<00:29,  3.07it/s, loss=0.0061]
Meta Epoch 43/50:  77%|#######7  | 309/400 [01:53<00:28,  3.15it/s, loss=0.0061]
Meta Epoch 43/50:  77%|#######7  | 309/400 [01:53<00:28,  3.15it/s, loss=0.9741]
Meta Epoch 43/50:  78%|#######7  | 310/400 [01:53<00:25,  3.52it/s, loss=0.9741]
Meta Epoch 43/50:  78%|#######7  | 310/400 [01:53<00:25,  3.52it/s, loss=0.0120]
Meta Epoch 43/50:  78%|#######7  | 311/400 [01:53<00:22,  4.02it/s, loss=0.0120]
Meta Epoch 43/50:  78%|#######7  | 311/400 [01:54<00:22,  4.02it/s, loss=1.8512]
Meta Epoch 43/50:  78%|#######8  | 312/400 [01:54<00:28,  3.04it/s, loss=1.8512]
Meta Epoch 43/50:  78%|#######8  | 312/400 [01:54<00:28,  3.04it/s, loss=0.6319]
Meta Epoch 43/50:  78%|#######8  | 314/400 [01:54<00:24,  3.47it/s, loss=0.6319]
Meta Epoch 43/50:  78%|#######8  | 314/400 [01:55<00:24,  3.47it/s, loss=3.0500]
Meta Epoch 43/50:  79%|#######9  | 316/400 [01:55<00:23,  3.59it/s, loss=3.0500]
Meta Epoch 43/50:  79%|#######9  | 316/400 [01:55<00:23,  3.59it/s, loss=0.2219]
Meta Epoch 43/50:  79%|#######9  | 317/400 [01:55<00:27,  3.04it/s, loss=0.2219]
Meta Epoch 43/50:  79%|#######9  | 317/400 [01:56<00:27,  3.04it/s, loss=0.0454]
Meta Epoch 43/50:  80%|#######9  | 318/400 [01:56<00:29,  2.80it/s, loss=0.0454]
Meta Epoch 43/50:  80%|#######9  | 318/400 [01:56<00:29,  2.80it/s, loss=1.2783]
Meta Epoch 43/50:  80%|########  | 320/400 [01:56<00:24,  3.21it/s, loss=1.2783]
Meta Epoch 43/50:  80%|########  | 320/400 [01:57<00:24,  3.21it/s, loss=2.7457]
Meta Epoch 43/50:  81%|########  | 323/400 [01:57<00:19,  4.04it/s, loss=2.7457]
Meta Epoch 43/50:  81%|########  | 323/400 [01:57<00:19,  4.04it/s, loss=1.7496]
Meta Epoch 43/50:  81%|########1 | 324/400 [01:57<00:23,  3.27it/s, loss=1.7496]
Meta Epoch 43/50:  81%|########1 | 324/400 [01:58<00:23,  3.27it/s, loss=0.0178]
Meta Epoch 43/50:  81%|########1 | 325/400 [01:58<00:26,  2.79it/s, loss=0.0178]
Meta Epoch 43/50:  81%|########1 | 325/400 [01:58<00:26,  2.79it/s, loss=0.9503]
Meta Epoch 43/50:  82%|########1 | 326/400 [01:58<00:28,  2.59it/s, loss=0.9503]
Meta Epoch 43/50:  82%|########1 | 326/400 [01:59<00:28,  2.59it/s, loss=0.1117]
Meta Epoch 43/50:  82%|########1 | 327/400 [01:59<00:28,  2.57it/s, loss=0.1117]
Meta Epoch 43/50:  82%|########1 | 327/400 [01:59<00:28,  2.57it/s, loss=2.7855]
Meta Epoch 43/50:  82%|########2 | 328/400 [01:59<00:30,  2.39it/s, loss=2.7855]
Meta Epoch 43/50:  82%|########2 | 328/400 [02:00<00:30,  2.39it/s, loss=0.9431]
Meta Epoch 43/50:  82%|########2 | 330/400 [02:00<00:23,  2.94it/s, loss=0.9431]
Meta Epoch 43/50:  82%|########2 | 330/400 [02:00<00:23,  2.94it/s, loss=0.2246]
Meta Epoch 43/50:  82%|########2 | 330/400 [02:00<00:23,  2.94it/s, loss=1.6248]
Meta Epoch 43/50:  83%|########3 | 333/400 [02:00<00:19,  3.41it/s, loss=1.6248]
Meta Epoch 43/50:  83%|########3 | 333/400 [02:01<00:19,  3.41it/s, loss=0.6699]
Meta Epoch 43/50:  84%|########3 | 334/400 [02:01<00:21,  3.03it/s, loss=0.6699]
Meta Epoch 43/50:  84%|########3 | 334/400 [02:01<00:21,  3.03it/s, loss=1.9420]
Meta Epoch 43/50:  84%|########3 | 335/400 [02:01<00:24,  2.69it/s, loss=1.9420]
Meta Epoch 43/50:  84%|########3 | 335/400 [02:02<00:24,  2.69it/s, loss=0.6577]
Meta Epoch 43/50:  84%|########4 | 336/400 [02:02<00:25,  2.53it/s, loss=0.6577]
Meta Epoch 43/50:  84%|########4 | 336/400 [02:02<00:25,  2.53it/s, loss=0.6100]
Meta Epoch 43/50:  84%|########4 | 337/400 [02:02<00:26,  2.39it/s, loss=0.6100]
Meta Epoch 43/50:  84%|########4 | 337/400 [02:03<00:26,  2.39it/s, loss=0.7605]
Meta Epoch 43/50:  84%|########4 | 338/400 [02:03<00:26,  2.32it/s, loss=0.7605]
Meta Epoch 43/50:  84%|########4 | 338/400 [02:03<00:26,  2.32it/s, loss=0.2373]
Meta Epoch 43/50:  85%|########4 | 339/400 [02:03<00:27,  2.20it/s, loss=0.2373]
Meta Epoch 43/50:  85%|########4 | 339/400 [02:04<00:27,  2.20it/s, loss=0.2515]
Meta Epoch 43/50:  85%|########5 | 341/400 [02:04<00:21,  2.74it/s, loss=0.2515]
Meta Epoch 43/50:  85%|########5 | 341/400 [02:04<00:21,  2.74it/s, loss=2.5542]
Meta Epoch 43/50:  86%|########5 | 342/400 [02:04<00:22,  2.54it/s, loss=2.5542]
Meta Epoch 43/50:  86%|########5 | 342/400 [02:05<00:22,  2.54it/s, loss=0.2913]
Meta Epoch 43/50:  86%|########5 | 343/400 [02:05<00:23,  2.43it/s, loss=0.2913]
Meta Epoch 43/50:  86%|########5 | 343/400 [02:05<00:23,  2.43it/s, loss=0.4009]
Meta Epoch 43/50:  86%|########6 | 345/400 [02:05<00:17,  3.15it/s, loss=0.4009]
Meta Epoch 43/50:  86%|########6 | 345/400 [02:06<00:17,  3.15it/s, loss=1.0348]
Meta Epoch 43/50:  86%|########6 | 346/400 [02:06<00:19,  2.70it/s, loss=1.0348]
Meta Epoch 43/50:  86%|########6 | 346/400 [02:06<00:19,  2.70it/s, loss=1.4547]
Meta Epoch 43/50:  87%|########6 | 347/400 [02:06<00:21,  2.41it/s, loss=1.4547]
Meta Epoch 43/50:  87%|########6 | 347/400 [02:07<00:21,  2.41it/s, loss=2.9511]
Meta Epoch 43/50:  88%|########7 | 351/400 [02:07<00:12,  4.06it/s, loss=2.9511]
Meta Epoch 43/50:  88%|########7 | 351/400 [02:07<00:12,  4.06it/s, loss=0.9545]
Meta Epoch 43/50:  88%|########8 | 353/400 [02:07<00:12,  3.92it/s, loss=0.9545]
Meta Epoch 43/50:  88%|########8 | 353/400 [02:08<00:12,  3.92it/s, loss=1.3744]
Meta Epoch 43/50:  88%|########8 | 354/400 [02:08<00:14,  3.19it/s, loss=1.3744]
Meta Epoch 43/50:  88%|########8 | 354/400 [02:08<00:14,  3.19it/s, loss=1.2336]
Meta Epoch 43/50:  89%|########8 | 355/400 [02:08<00:16,  2.81it/s, loss=1.2336]
Meta Epoch 43/50:  89%|########8 | 355/400 [02:09<00:16,  2.81it/s, loss=0.0154]
Meta Epoch 43/50:  90%|########9 | 358/400 [02:09<00:11,  3.73it/s, loss=0.0154]
Meta Epoch 43/50:  90%|########9 | 358/400 [02:09<00:11,  3.73it/s, loss=1.3755]
Meta Epoch 43/50:  90%|########9 | 359/400 [02:09<00:13,  3.08it/s, loss=1.3755]
Meta Epoch 43/50:  90%|########9 | 359/400 [02:10<00:13,  3.08it/s, loss=0.1906]
Meta Epoch 43/50:  90%|######### | 362/400 [02:10<00:09,  3.91it/s, loss=0.1906]
Meta Epoch 43/50:  90%|######### | 362/400 [02:10<00:09,  3.91it/s, loss=0.4961]
Meta Epoch 43/50:  91%|######### | 363/400 [02:10<00:10,  3.37it/s, loss=0.4961]
Meta Epoch 43/50:  91%|######### | 363/400 [02:11<00:10,  3.37it/s, loss=0.7519]
Meta Epoch 43/50:  91%|#########1| 364/400 [02:11<00:09,  3.86it/s, loss=0.7519]
Meta Epoch 43/50:  91%|#########1| 364/400 [02:11<00:09,  3.86it/s, loss=0.0058]
Meta Epoch 43/50:  91%|#########1| 365/400 [02:11<00:09,  3.68it/s, loss=0.0058]
Meta Epoch 43/50:  91%|#########1| 365/400 [02:12<00:09,  3.68it/s, loss=1.3580]
Meta Epoch 43/50:  92%|#########1| 366/400 [02:12<00:12,  2.73it/s, loss=1.3580]
Meta Epoch 43/50:  92%|#########1| 366/400 [02:12<00:12,  2.73it/s, loss=0.0099]
Meta Epoch 43/50:  92%|#########1| 367/400 [02:12<00:10,  3.07it/s, loss=0.0099]
Meta Epoch 43/50:  92%|#########1| 367/400 [02:12<00:10,  3.07it/s, loss=0.2184]
Meta Epoch 43/50:  92%|#########2| 368/400 [02:12<00:11,  2.77it/s, loss=0.2184]
Meta Epoch 43/50:  92%|#########2| 368/400 [02:13<00:11,  2.77it/s, loss=0.9909]
Meta Epoch 43/50:  92%|#########2| 369/400 [02:13<00:12,  2.51it/s, loss=0.9909]
Meta Epoch 43/50:  92%|#########2| 369/400 [02:13<00:12,  2.51it/s, loss=1.2440]
Meta Epoch 43/50:  92%|#########2| 370/400 [02:13<00:12,  2.32it/s, loss=1.2440]
Meta Epoch 43/50:  92%|#########2| 370/400 [02:14<00:12,  2.32it/s, loss=0.9302]
Meta Epoch 43/50:  93%|#########2| 371/400 [02:14<00:13,  2.18it/s, loss=0.9302]
Meta Epoch 43/50:  93%|#########2| 371/400 [02:14<00:13,  2.18it/s, loss=3.7195]
Meta Epoch 43/50:  93%|#########3| 372/400 [02:14<00:13,  2.08it/s, loss=3.7195]
Meta Epoch 43/50:  93%|#########3| 372/400 [02:15<00:13,  2.08it/s, loss=2.7245]
Meta Epoch 43/50:  93%|#########3| 373/400 [02:15<00:13,  2.07it/s, loss=2.7245]
Meta Epoch 43/50:  93%|#########3| 373/400 [02:15<00:13,  2.07it/s, loss=1.1662]
Meta Epoch 43/50:  94%|#########3| 374/400 [02:15<00:13,  1.96it/s, loss=1.1662]
Meta Epoch 43/50:  94%|#########3| 374/400 [02:15<00:13,  1.96it/s, loss=0.5343]
Meta Epoch 43/50:  94%|#########3| 375/400 [02:15<00:09,  2.55it/s, loss=0.5343]
Meta Epoch 43/50:  94%|#########3| 375/400 [02:16<00:09,  2.55it/s, loss=1.6570]
Meta Epoch 43/50:  94%|#########3| 376/400 [02:16<00:10,  2.35it/s, loss=1.6570]
Meta Epoch 43/50:  94%|#########3| 376/400 [02:16<00:10,  2.35it/s, loss=2.3838]
Meta Epoch 43/50:  94%|#########4| 377/400 [02:16<00:10,  2.26it/s, loss=2.3838]
Meta Epoch 43/50:  94%|#########4| 377/400 [02:17<00:10,  2.26it/s, loss=1.3966]
Meta Epoch 43/50:  94%|#########4| 378/400 [02:17<00:09,  2.20it/s, loss=1.3966]
Meta Epoch 43/50:  94%|#########4| 378/400 [02:17<00:09,  2.20it/s, loss=1.4920]
Meta Epoch 43/50:  95%|#########4| 379/400 [02:17<00:09,  2.18it/s, loss=1.4920]
Meta Epoch 43/50:  95%|#########4| 379/400 [02:18<00:09,  2.18it/s, loss=3.9528]
Meta Epoch 43/50:  95%|#########5| 380/400 [02:18<00:09,  2.01it/s, loss=3.9528]
Meta Epoch 43/50:  95%|#########5| 380/400 [02:18<00:09,  2.01it/s, loss=1.7134]
Meta Epoch 43/50:  95%|#########5| 381/400 [02:18<00:09,  2.02it/s, loss=1.7134]
Meta Epoch 43/50:  95%|#########5| 381/400 [02:19<00:09,  2.02it/s, loss=2.2919]
Meta Epoch 43/50:  96%|#########5| 382/400 [02:19<00:08,  2.03it/s, loss=2.2919]
Meta Epoch 43/50:  96%|#########5| 382/400 [02:19<00:08,  2.03it/s, loss=1.5980]
Meta Epoch 43/50:  96%|#########5| 383/400 [02:19<00:08,  1.99it/s, loss=1.5980]
Meta Epoch 43/50:  96%|#########5| 383/400 [02:20<00:08,  1.99it/s, loss=1.5960]
Meta Epoch 43/50:  96%|#########6| 384/400 [02:20<00:08,  1.89it/s, loss=1.5960]
Meta Epoch 43/50:  96%|#########6| 384/400 [02:21<00:08,  1.89it/s, loss=1.7253]
Meta Epoch 43/50:  96%|#########6| 385/400 [02:21<00:07,  1.91it/s, loss=1.7253]
Meta Epoch 43/50:  96%|#########6| 385/400 [02:21<00:07,  1.91it/s, loss=0.0070]
Meta Epoch 43/50:  96%|#########6| 386/400 [02:21<00:06,  2.26it/s, loss=0.0070]
Meta Epoch 43/50:  96%|#########6| 386/400 [02:21<00:06,  2.26it/s, loss=0.8016]
Meta Epoch 43/50:  97%|#########6| 387/400 [02:21<00:05,  2.22it/s, loss=0.8016]
Meta Epoch 43/50:  97%|#########6| 387/400 [02:22<00:05,  2.22it/s, loss=0.5257]
Meta Epoch 43/50:  97%|#########7| 388/400 [02:22<00:05,  2.17it/s, loss=0.5257]
Meta Epoch 43/50:  97%|#########7| 388/400 [02:22<00:05,  2.17it/s, loss=1.8864]
Meta Epoch 43/50:  97%|#########7| 389/400 [02:22<00:05,  2.07it/s, loss=1.8864]
Meta Epoch 43/50:  97%|#########7| 389/400 [02:23<00:05,  2.07it/s, loss=1.3114]
Meta Epoch 43/50:  98%|#########7| 390/400 [02:23<00:04,  2.06it/s, loss=1.3114]
Meta Epoch 43/50:  98%|#########7| 390/400 [02:23<00:04,  2.06it/s, loss=0.1835]
Meta Epoch 43/50:  98%|#########7| 391/400 [02:23<00:04,  2.13it/s, loss=0.1835]
Meta Epoch 43/50:  98%|#########7| 391/400 [02:24<00:04,  2.13it/s, loss=0.2881]
Meta Epoch 43/50:  98%|#########8| 394/400 [02:24<00:01,  3.22it/s, loss=0.2881]
Meta Epoch 43/50:  98%|#########8| 394/400 [02:24<00:01,  3.22it/s, loss=0.9018]
Meta Epoch 43/50:  99%|#########9| 396/400 [02:24<00:00,  4.46it/s, loss=0.9018]
Meta Epoch 43/50:  99%|#########9| 396/400 [02:25<00:00,  4.46it/s, loss=2.7640]
Meta Epoch 43/50:  99%|#########9| 397/400 [02:25<00:00,  3.04it/s, loss=2.7640]
Meta Epoch 43/50:  99%|#########9| 397/400 [02:25<00:00,  3.04it/s, loss=1.3698]
Meta Epoch 43/50: 100%|#########9| 398/400 [02:25<00:00,  2.76it/s, loss=1.3698]
Meta Epoch 43/50: 100%|#########9| 398/400 [02:25<00:00,  2.76it/s, loss=0.0830]
Meta Epoch 43/50: 100%|#########9| 398/400 [02:26<00:00,  2.76it/s, loss=0.1427]
Meta Epoch 43/50: 100%|##########| 400/400 [02:26<00:00,  3.13it/s, loss=0.1427]
Meta Epoch 43/50: 100%|##########| 400/400 [02:26<00:00,  2.74it/s, loss=0.1427]
  Epoch 43 avg loss: 1.0286
  Val loss: 1.8524

Meta Epoch 44/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 44/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=1.6427]
Meta Epoch 44/50:   0%|          | 2/400 [00:00<01:50,  3.61it/s, loss=1.6427]
Meta Epoch 44/50:   0%|          | 2/400 [00:01<01:50,  3.61it/s, loss=0.6674]
Meta Epoch 44/50:   1%|1         | 4/400 [00:01<01:42,  3.88it/s, loss=0.6674]
Meta Epoch 44/50:   1%|1         | 4/400 [00:01<01:42,  3.88it/s, loss=0.0031]
Meta Epoch 44/50:   1%|1         | 5/400 [00:01<01:44,  3.79it/s, loss=0.0031]
Meta Epoch 44/50:   1%|1         | 5/400 [00:01<01:44,  3.79it/s, loss=0.9251]
Meta Epoch 44/50:   2%|1         | 6/400 [00:01<02:28,  2.66it/s, loss=0.9251]
Meta Epoch 44/50:   2%|1         | 6/400 [00:02<02:28,  2.66it/s, loss=1.8799]
Meta Epoch 44/50:   2%|2         | 8/400 [00:02<02:04,  3.16it/s, loss=1.8799]
Meta Epoch 44/50:   2%|2         | 8/400 [00:02<02:04,  3.16it/s, loss=0.6701]
Meta Epoch 44/50:   2%|2         | 9/400 [00:02<02:06,  3.10it/s, loss=0.6701]
Meta Epoch 44/50:   2%|2         | 9/400 [00:02<02:06,  3.10it/s, loss=0.0544]
Meta Epoch 44/50:   2%|2         | 10/400 [00:02<01:52,  3.48it/s, loss=0.0544]
Meta Epoch 44/50:   2%|2         | 10/400 [00:03<01:52,  3.48it/s, loss=0.8936]
Meta Epoch 44/50:   3%|2         | 11/400 [00:03<02:17,  2.83it/s, loss=0.8936]
Meta Epoch 44/50:   3%|2         | 11/400 [00:03<02:17,  2.83it/s, loss=0.0629]
Meta Epoch 44/50:   3%|3         | 12/400 [00:03<02:03,  3.15it/s, loss=0.0629]
Meta Epoch 44/50:   3%|3         | 12/400 [00:04<02:03,  3.15it/s, loss=2.2382]
Meta Epoch 44/50:   3%|3         | 13/400 [00:04<02:35,  2.49it/s, loss=2.2382]
Meta Epoch 44/50:   3%|3         | 13/400 [00:04<02:35,  2.49it/s, loss=0.0318]
Meta Epoch 44/50:   4%|3         | 14/400 [00:04<02:39,  2.42it/s, loss=0.0318]
Meta Epoch 44/50:   4%|3         | 14/400 [00:05<02:39,  2.42it/s, loss=0.4884]
Meta Epoch 44/50:   4%|3         | 15/400 [00:05<02:30,  2.55it/s, loss=0.4884]
Meta Epoch 44/50:   4%|3         | 15/400 [00:05<02:30,  2.55it/s, loss=2.9324]
Meta Epoch 44/50:   4%|4         | 16/400 [00:05<02:45,  2.31it/s, loss=2.9324]
Meta Epoch 44/50:   4%|4         | 16/400 [00:05<02:45,  2.31it/s, loss=0.0024]
Meta Epoch 44/50:   4%|4         | 17/400 [00:05<02:13,  2.88it/s, loss=0.0024]
Meta Epoch 44/50:   4%|4         | 17/400 [00:06<02:13,  2.88it/s, loss=1.8554]
Meta Epoch 44/50:   4%|4         | 18/400 [00:06<02:28,  2.58it/s, loss=1.8554]
Meta Epoch 44/50:   4%|4         | 18/400 [00:06<02:28,  2.58it/s, loss=2.5599]
Meta Epoch 44/50:   5%|5         | 20/400 [00:06<01:59,  3.18it/s, loss=2.5599]
Meta Epoch 44/50:   5%|5         | 20/400 [00:07<01:59,  3.18it/s, loss=1.0706]
Meta Epoch 44/50:   5%|5         | 21/400 [00:07<02:24,  2.62it/s, loss=1.0706]
Meta Epoch 44/50:   5%|5         | 21/400 [00:07<02:24,  2.62it/s, loss=1.3158]
Meta Epoch 44/50:   6%|5         | 23/400 [00:07<02:12,  2.86it/s, loss=1.3158]
Meta Epoch 44/50:   6%|5         | 23/400 [00:08<02:12,  2.86it/s, loss=0.9477]
Meta Epoch 44/50:   6%|6         | 24/400 [00:08<02:21,  2.65it/s, loss=0.9477]
Meta Epoch 44/50:   6%|6         | 24/400 [00:08<02:21,  2.65it/s, loss=0.8642]
Meta Epoch 44/50:   6%|6         | 25/400 [00:08<02:32,  2.46it/s, loss=0.8642]
Meta Epoch 44/50:   6%|6         | 25/400 [00:09<02:32,  2.46it/s, loss=2.8086]
Meta Epoch 44/50:   6%|6         | 26/400 [00:09<02:41,  2.31it/s, loss=2.8086]
Meta Epoch 44/50:   6%|6         | 26/400 [00:10<02:41,  2.31it/s, loss=0.8309]
Meta Epoch 44/50:   7%|6         | 27/400 [00:10<03:04,  2.02it/s, loss=0.8309]
Meta Epoch 44/50:   7%|6         | 27/400 [00:10<03:04,  2.02it/s, loss=0.0620]
Meta Epoch 44/50:   7%|7         | 28/400 [00:10<02:42,  2.29it/s, loss=0.0620]
Meta Epoch 44/50:   7%|7         | 28/400 [00:10<02:42,  2.29it/s, loss=0.0363]
Meta Epoch 44/50:   7%|7         | 29/400 [00:10<02:54,  2.12it/s, loss=0.0363]
Meta Epoch 44/50:   7%|7         | 29/400 [00:11<02:54,  2.12it/s, loss=1.8256]
Meta Epoch 44/50:   8%|7         | 30/400 [00:11<03:07,  1.97it/s, loss=1.8256]
Meta Epoch 44/50:   8%|7         | 30/400 [00:11<03:07,  1.97it/s, loss=0.2387]
Meta Epoch 44/50:   8%|7         | 31/400 [00:11<02:44,  2.24it/s, loss=0.2387]
Meta Epoch 44/50:   8%|7         | 31/400 [00:12<02:44,  2.24it/s, loss=2.5901]
Meta Epoch 44/50:   8%|8         | 32/400 [00:12<02:55,  2.10it/s, loss=2.5901]
Meta Epoch 44/50:   8%|8         | 32/400 [00:12<02:55,  2.10it/s, loss=1.3416]
Meta Epoch 44/50:   8%|8         | 33/400 [00:12<02:55,  2.09it/s, loss=1.3416]
Meta Epoch 44/50:   8%|8         | 33/400 [00:13<02:55,  2.09it/s, loss=0.2373]
Meta Epoch 44/50:   9%|9         | 36/400 [00:13<01:40,  3.64it/s, loss=0.2373]
Meta Epoch 44/50:   9%|9         | 36/400 [00:13<01:40,  3.64it/s, loss=0.9779]
Meta Epoch 44/50:   9%|9         | 37/400 [00:13<02:09,  2.81it/s, loss=0.9779]
Meta Epoch 44/50:   9%|9         | 37/400 [00:14<02:09,  2.81it/s, loss=2.2171]
Meta Epoch 44/50:  10%|9         | 38/400 [00:14<02:25,  2.49it/s, loss=2.2171]
Meta Epoch 44/50:  10%|9         | 38/400 [00:14<02:25,  2.49it/s, loss=1.8943]
Meta Epoch 44/50:  10%|9         | 39/400 [00:14<02:34,  2.33it/s, loss=1.8943]
Meta Epoch 44/50:  10%|9         | 39/400 [00:15<02:34,  2.33it/s, loss=0.0019]
Meta Epoch 44/50:  10%|#         | 40/400 [00:15<02:24,  2.50it/s, loss=0.0019]
Meta Epoch 44/50:  10%|#         | 40/400 [00:15<02:24,  2.50it/s, loss=4.0073]
Meta Epoch 44/50:  10%|#         | 42/400 [00:15<02:03,  2.89it/s, loss=4.0073]
Meta Epoch 44/50:  10%|#         | 42/400 [00:16<02:03,  2.89it/s, loss=2.1783]
Meta Epoch 44/50:  11%|#1        | 44/400 [00:16<01:49,  3.26it/s, loss=2.1783]
Meta Epoch 44/50:  11%|#1        | 44/400 [00:16<01:49,  3.26it/s, loss=0.1041]
Meta Epoch 44/50:  11%|#1        | 45/400 [00:16<01:40,  3.52it/s, loss=0.1041]
Meta Epoch 44/50:  11%|#1        | 45/400 [00:16<01:40,  3.52it/s, loss=2.0002]
Meta Epoch 44/50:  12%|#1        | 46/400 [00:16<02:00,  2.94it/s, loss=2.0002]
Meta Epoch 44/50:  12%|#1        | 46/400 [00:17<02:00,  2.94it/s, loss=0.0175]
Meta Epoch 44/50:  12%|#1        | 47/400 [00:17<01:52,  3.14it/s, loss=0.0175]
Meta Epoch 44/50:  12%|#1        | 47/400 [00:17<01:52,  3.14it/s, loss=0.2448]
Meta Epoch 44/50:  12%|#2        | 48/400 [00:17<02:03,  2.84it/s, loss=0.2448]
Meta Epoch 44/50:  12%|#2        | 48/400 [00:18<02:03,  2.84it/s, loss=1.1407]
Meta Epoch 44/50:  12%|#2        | 49/400 [00:18<02:16,  2.56it/s, loss=1.1407]
Meta Epoch 44/50:  12%|#2        | 49/400 [00:18<02:16,  2.56it/s, loss=0.0489]
Meta Epoch 44/50:  13%|#2        | 51/400 [00:18<01:45,  3.29it/s, loss=0.0489]
Meta Epoch 44/50:  13%|#2        | 51/400 [00:19<01:45,  3.29it/s, loss=1.7886]
Meta Epoch 44/50:  13%|#3        | 52/400 [00:19<02:15,  2.57it/s, loss=1.7886]
Meta Epoch 44/50:  13%|#3        | 52/400 [00:19<02:15,  2.57it/s, loss=2.7779]
Meta Epoch 44/50:  13%|#3        | 53/400 [00:19<02:22,  2.43it/s, loss=2.7779]
Meta Epoch 44/50:  13%|#3        | 53/400 [00:20<02:22,  2.43it/s, loss=1.6971]
Meta Epoch 44/50:  14%|#3        | 54/400 [00:20<02:29,  2.31it/s, loss=1.6971]
Meta Epoch 44/50:  14%|#3        | 54/400 [00:20<02:29,  2.31it/s, loss=2.1589]
Meta Epoch 44/50:  14%|#3        | 55/400 [00:20<02:35,  2.22it/s, loss=2.1589]
Meta Epoch 44/50:  14%|#3        | 55/400 [00:21<02:35,  2.22it/s, loss=0.7148]
Meta Epoch 44/50:  14%|#4        | 56/400 [00:21<02:38,  2.18it/s, loss=0.7148]
Meta Epoch 44/50:  14%|#4        | 56/400 [00:21<02:38,  2.18it/s, loss=0.2477]
Meta Epoch 44/50:  14%|#4        | 57/400 [00:21<02:20,  2.43it/s, loss=0.2477]
Meta Epoch 44/50:  14%|#4        | 57/400 [00:21<02:20,  2.43it/s, loss=0.5312]
Meta Epoch 44/50:  14%|#4        | 58/400 [00:21<02:13,  2.56it/s, loss=0.5312]
Meta Epoch 44/50:  14%|#4        | 58/400 [00:22<02:13,  2.56it/s, loss=1.3578]
Meta Epoch 44/50:  15%|#4        | 59/400 [00:22<02:23,  2.38it/s, loss=1.3578]
Meta Epoch 44/50:  15%|#4        | 59/400 [00:22<02:23,  2.38it/s, loss=1.2215]
Meta Epoch 44/50:  15%|#5        | 60/400 [00:22<02:35,  2.18it/s, loss=1.2215]
Meta Epoch 44/50:  15%|#5        | 60/400 [00:23<02:35,  2.18it/s, loss=0.0334]
Meta Epoch 44/50:  15%|#5        | 61/400 [00:23<02:11,  2.58it/s, loss=0.0334]
Meta Epoch 44/50:  15%|#5        | 61/400 [00:23<02:11,  2.58it/s, loss=0.9543]
Meta Epoch 44/50:  16%|#5        | 62/400 [00:23<02:27,  2.30it/s, loss=0.9543]
Meta Epoch 44/50:  16%|#5        | 62/400 [00:23<02:27,  2.30it/s, loss=0.0012]
Meta Epoch 44/50:  16%|#5        | 63/400 [00:23<01:56,  2.89it/s, loss=0.0012]
Meta Epoch 44/50:  16%|#5        | 63/400 [00:23<01:56,  2.89it/s, loss=0.0469]
Meta Epoch 44/50:  16%|#6        | 64/400 [00:23<01:39,  3.38it/s, loss=0.0469]
Meta Epoch 44/50:  16%|#6        | 64/400 [00:24<01:39,  3.38it/s, loss=1.3102]
Meta Epoch 44/50:  16%|#6        | 65/400 [00:24<02:05,  2.67it/s, loss=1.3102]
Meta Epoch 44/50:  16%|#6        | 65/400 [00:24<02:05,  2.67it/s, loss=0.4088]
Meta Epoch 44/50:  16%|#6        | 66/400 [00:24<01:43,  3.24it/s, loss=0.4088]
Meta Epoch 44/50:  16%|#6        | 66/400 [00:25<01:43,  3.24it/s, loss=0.4531]
Meta Epoch 44/50:  17%|#6        | 67/400 [00:25<01:58,  2.80it/s, loss=0.4531]
Meta Epoch 44/50:  17%|#6        | 67/400 [00:25<01:58,  2.80it/s, loss=1.1135]
Meta Epoch 44/50:  17%|#7        | 68/400 [00:25<02:19,  2.37it/s, loss=1.1135]
Meta Epoch 44/50:  17%|#7        | 68/400 [00:26<02:19,  2.37it/s, loss=0.6315]
Meta Epoch 44/50:  17%|#7        | 69/400 [00:26<02:25,  2.28it/s, loss=0.6315]
Meta Epoch 44/50:  17%|#7        | 69/400 [00:26<02:25,  2.28it/s, loss=0.1209]
Meta Epoch 44/50:  18%|#7        | 70/400 [00:26<02:12,  2.48it/s, loss=0.1209]
Meta Epoch 44/50:  18%|#7        | 70/400 [00:27<02:12,  2.48it/s, loss=2.4246]
Meta Epoch 44/50:  18%|#7        | 71/400 [00:27<02:30,  2.19it/s, loss=2.4246]
Meta Epoch 44/50:  18%|#7        | 71/400 [00:27<02:30,  2.19it/s, loss=0.0340]
Meta Epoch 44/50:  18%|#8        | 72/400 [00:27<01:56,  2.81it/s, loss=0.0340]
Meta Epoch 44/50:  18%|#8        | 72/400 [00:27<01:56,  2.81it/s, loss=0.0072]
Meta Epoch 44/50:  18%|#8        | 73/400 [00:27<01:33,  3.51it/s, loss=0.0072]
Meta Epoch 44/50:  18%|#8        | 73/400 [00:27<01:33,  3.51it/s, loss=0.8782]
Meta Epoch 44/50:  19%|#8        | 75/400 [00:27<01:25,  3.79it/s, loss=0.8782]
Meta Epoch 44/50:  19%|#8        | 75/400 [00:28<01:25,  3.79it/s, loss=2.3341]
Meta Epoch 44/50:  19%|#9        | 76/400 [00:28<01:46,  3.04it/s, loss=2.3341]
Meta Epoch 44/50:  19%|#9        | 76/400 [00:28<01:46,  3.04it/s, loss=0.4558]
Meta Epoch 44/50:  20%|#9        | 78/400 [00:28<01:36,  3.35it/s, loss=0.4558]
Meta Epoch 44/50:  20%|#9        | 78/400 [00:29<01:36,  3.35it/s, loss=0.0888]
Meta Epoch 44/50:  20%|#9        | 79/400 [00:29<01:26,  3.70it/s, loss=0.0888]
Meta Epoch 44/50:  20%|#9        | 79/400 [00:29<01:26,  3.70it/s, loss=1.5080]
Meta Epoch 44/50:  20%|##        | 80/400 [00:29<01:44,  3.06it/s, loss=1.5080]
Meta Epoch 44/50:  20%|##        | 80/400 [00:29<01:44,  3.06it/s, loss=0.0619]
Meta Epoch 44/50:  20%|##        | 81/400 [00:29<01:25,  3.73it/s, loss=0.0619]
Meta Epoch 44/50:  20%|##        | 81/400 [00:30<01:25,  3.73it/s, loss=1.9593]
Meta Epoch 44/50:  21%|##1       | 85/400 [00:30<00:59,  5.28it/s, loss=1.9593]
Meta Epoch 44/50:  21%|##1       | 85/400 [00:30<00:59,  5.28it/s, loss=2.9765]
Meta Epoch 44/50:  22%|##1       | 86/400 [00:30<01:21,  3.87it/s, loss=2.9765]
Meta Epoch 44/50:  22%|##1       | 86/400 [00:31<01:21,  3.87it/s, loss=0.1802]
Meta Epoch 44/50:  22%|##1       | 87/400 [00:31<01:35,  3.27it/s, loss=0.1802]
Meta Epoch 44/50:  22%|##1       | 87/400 [00:31<01:35,  3.27it/s, loss=2.7422]
Meta Epoch 44/50:  22%|##2       | 88/400 [00:31<01:52,  2.77it/s, loss=2.7422]
Meta Epoch 44/50:  22%|##2       | 88/400 [00:32<01:52,  2.77it/s, loss=0.5036]
Meta Epoch 44/50:  23%|##2       | 91/400 [00:32<01:22,  3.76it/s, loss=0.5036]
Meta Epoch 44/50:  23%|##2       | 91/400 [00:32<01:22,  3.76it/s, loss=0.6043]
Meta Epoch 44/50:  23%|##3       | 93/400 [00:32<01:23,  3.70it/s, loss=0.6043]
Meta Epoch 44/50:  23%|##3       | 93/400 [00:33<01:23,  3.70it/s, loss=0.2422]
Meta Epoch 44/50:  24%|##3       | 94/400 [00:33<01:36,  3.17it/s, loss=0.2422]
Meta Epoch 44/50:  24%|##3       | 94/400 [00:33<01:36,  3.17it/s, loss=0.0377]
Meta Epoch 44/50:  24%|##3       | 95/400 [00:33<01:35,  3.20it/s, loss=0.0377]
Meta Epoch 44/50:  24%|##3       | 95/400 [00:34<01:35,  3.20it/s, loss=2.1215]
Meta Epoch 44/50:  24%|##4       | 96/400 [00:34<01:54,  2.66it/s, loss=2.1215]
Meta Epoch 44/50:  24%|##4       | 96/400 [00:34<01:54,  2.66it/s, loss=1.0419]
Meta Epoch 44/50:  24%|##4       | 97/400 [00:34<02:12,  2.28it/s, loss=1.0419]
Meta Epoch 44/50:  24%|##4       | 97/400 [00:35<02:12,  2.28it/s, loss=1.5379]
Meta Epoch 44/50:  25%|##4       | 99/400 [00:35<01:52,  2.67it/s, loss=1.5379]
Meta Epoch 44/50:  25%|##4       | 99/400 [00:35<01:52,  2.67it/s, loss=1.9709]
Meta Epoch 44/50:  25%|##5       | 100/400 [00:35<01:59,  2.50it/s, loss=1.9709]
Meta Epoch 44/50:  25%|##5       | 100/400 [00:36<01:59,  2.50it/s, loss=0.6370]
Meta Epoch 44/50:  25%|##5       | 101/400 [00:36<02:08,  2.33it/s, loss=0.6370]
Meta Epoch 44/50:  25%|##5       | 101/400 [00:37<02:08,  2.33it/s, loss=3.4217]
Meta Epoch 44/50:  26%|##5       | 102/400 [00:37<02:20,  2.12it/s, loss=3.4217]
Meta Epoch 44/50:  26%|##5       | 102/400 [00:37<02:20,  2.12it/s, loss=0.0062]
Meta Epoch 44/50:  26%|##5       | 103/400 [00:37<02:05,  2.36it/s, loss=0.0062]
Meta Epoch 44/50:  26%|##5       | 103/400 [00:37<02:05,  2.36it/s, loss=5.3146]
Meta Epoch 44/50:  26%|##6       | 105/400 [00:37<01:41,  2.90it/s, loss=5.3146]
Meta Epoch 44/50:  26%|##6       | 105/400 [00:38<01:41,  2.90it/s, loss=0.6396]
Meta Epoch 44/50:  26%|##6       | 106/400 [00:38<01:51,  2.64it/s, loss=0.6396]
Meta Epoch 44/50:  26%|##6       | 106/400 [00:38<01:51,  2.64it/s, loss=1.5638]
Meta Epoch 44/50:  27%|##6       | 107/400 [00:38<02:02,  2.38it/s, loss=1.5638]
Meta Epoch 44/50:  27%|##6       | 107/400 [00:39<02:02,  2.38it/s, loss=1.9303]
Meta Epoch 44/50:  27%|##7       | 108/400 [00:39<02:06,  2.31it/s, loss=1.9303]
Meta Epoch 44/50:  27%|##7       | 108/400 [00:39<02:06,  2.31it/s, loss=1.6401]
Meta Epoch 44/50:  28%|##8       | 112/400 [00:39<01:09,  4.13it/s, loss=1.6401]
Meta Epoch 44/50:  28%|##8       | 112/400 [00:39<01:09,  4.13it/s, loss=0.1066]
Meta Epoch 44/50:  28%|##8       | 113/400 [00:39<01:07,  4.24it/s, loss=0.1066]
Meta Epoch 44/50:  28%|##8       | 113/400 [00:40<01:07,  4.24it/s, loss=1.8582]
Meta Epoch 44/50:  28%|##8       | 114/400 [00:40<01:21,  3.51it/s, loss=1.8582]
Meta Epoch 44/50:  28%|##8       | 114/400 [00:40<01:21,  3.51it/s, loss=1.4854]
Meta Epoch 44/50:  29%|##9       | 116/400 [00:40<01:17,  3.65it/s, loss=1.4854]
Meta Epoch 44/50:  29%|##9       | 116/400 [00:41<01:17,  3.65it/s, loss=1.6510]
Meta Epoch 44/50:  29%|##9       | 117/400 [00:41<01:35,  2.97it/s, loss=1.6510]
Meta Epoch 44/50:  29%|##9       | 117/400 [00:42<01:35,  2.97it/s, loss=1.9776]
Meta Epoch 44/50:  30%|##9       | 118/400 [00:42<01:47,  2.63it/s, loss=1.9776]
Meta Epoch 44/50:  30%|##9       | 118/400 [00:42<01:47,  2.63it/s, loss=1.6750]
Meta Epoch 44/50:  30%|##9       | 119/400 [00:42<01:57,  2.39it/s, loss=1.6750]
Meta Epoch 44/50:  30%|##9       | 119/400 [00:42<01:57,  2.39it/s, loss=0.0014]
Meta Epoch 44/50:  30%|###       | 120/400 [00:42<01:40,  2.78it/s, loss=0.0014]
Meta Epoch 44/50:  30%|###       | 120/400 [00:43<01:40,  2.78it/s, loss=1.8350]
Meta Epoch 44/50:  30%|###       | 121/400 [00:43<02:06,  2.21it/s, loss=1.8350]
Meta Epoch 44/50:  30%|###       | 121/400 [00:43<02:06,  2.21it/s, loss=0.0215]
Meta Epoch 44/50:  30%|###       | 122/400 [00:43<01:38,  2.81it/s, loss=0.0215]
Meta Epoch 44/50:  30%|###       | 122/400 [00:43<01:38,  2.81it/s, loss=0.2539]
Meta Epoch 44/50:  31%|###       | 123/400 [00:43<01:38,  2.80it/s, loss=0.2539]
Meta Epoch 44/50:  31%|###       | 123/400 [00:44<01:38,  2.80it/s, loss=0.0212]
Meta Epoch 44/50:  31%|###1      | 124/400 [00:44<01:23,  3.29it/s, loss=0.0212]
Meta Epoch 44/50:  31%|###1      | 124/400 [00:44<01:23,  3.29it/s, loss=1.3613]
Meta Epoch 44/50:  32%|###1      | 126/400 [00:44<01:23,  3.27it/s, loss=1.3613]
Meta Epoch 44/50:  32%|###1      | 126/400 [00:45<01:23,  3.27it/s, loss=0.0198]
Meta Epoch 44/50:  32%|###1      | 127/400 [00:45<01:28,  3.07it/s, loss=0.0198]
Meta Epoch 44/50:  32%|###1      | 127/400 [00:45<01:28,  3.07it/s, loss=0.1853]
Meta Epoch 44/50:  32%|###2      | 128/400 [00:45<01:30,  3.00it/s, loss=0.1853]
Meta Epoch 44/50:  32%|###2      | 128/400 [00:46<01:30,  3.00it/s, loss=0.7803]
Meta Epoch 44/50:  32%|###2      | 129/400 [00:46<01:45,  2.56it/s, loss=0.7803]
Meta Epoch 44/50:  32%|###2      | 129/400 [00:46<01:45,  2.56it/s, loss=0.0033]
Meta Epoch 44/50:  32%|###2      | 130/400 [00:46<01:56,  2.32it/s, loss=0.0033]
Meta Epoch 44/50:  32%|###2      | 130/400 [00:47<01:56,  2.32it/s, loss=1.6969]
Meta Epoch 44/50:  33%|###2      | 131/400 [00:47<02:01,  2.22it/s, loss=1.6969]
Meta Epoch 44/50:  33%|###2      | 131/400 [00:47<02:01,  2.22it/s, loss=0.5405]
Meta Epoch 44/50:  33%|###3      | 133/400 [00:47<01:36,  2.77it/s, loss=0.5405]
Meta Epoch 44/50:  33%|###3      | 133/400 [00:48<01:36,  2.77it/s, loss=1.0685]
Meta Epoch 44/50:  34%|###3      | 134/400 [00:48<01:42,  2.60it/s, loss=1.0685]
Meta Epoch 44/50:  34%|###3      | 134/400 [00:48<01:42,  2.60it/s, loss=0.0025]
Meta Epoch 44/50:  34%|###4      | 136/400 [00:48<01:22,  3.22it/s, loss=0.0025]
Meta Epoch 44/50:  34%|###4      | 136/400 [00:49<01:22,  3.22it/s, loss=2.0717]
Meta Epoch 44/50:  34%|###4      | 137/400 [00:49<01:36,  2.73it/s, loss=2.0717]
Meta Epoch 44/50:  34%|###4      | 137/400 [00:49<01:36,  2.73it/s, loss=0.6671]
Meta Epoch 44/50:  34%|###4      | 138/400 [00:49<01:48,  2.42it/s, loss=0.6671]
Meta Epoch 44/50:  34%|###4      | 138/400 [00:49<01:48,  2.42it/s, loss=0.0122]
Meta Epoch 44/50:  35%|###4      | 139/400 [00:49<01:33,  2.79it/s, loss=0.0122]
Meta Epoch 44/50:  35%|###4      | 139/400 [00:50<01:33,  2.79it/s, loss=0.9609]
Meta Epoch 44/50:  35%|###5      | 140/400 [00:50<01:45,  2.47it/s, loss=0.9609]
Meta Epoch 44/50:  35%|###5      | 140/400 [00:50<01:45,  2.47it/s, loss=1.3494]
Meta Epoch 44/50:  35%|###5      | 141/400 [00:50<01:50,  2.33it/s, loss=1.3494]
Meta Epoch 44/50:  35%|###5      | 141/400 [00:51<01:50,  2.33it/s, loss=1.8346]
Meta Epoch 44/50:  36%|###5      | 142/400 [00:51<01:56,  2.21it/s, loss=1.8346]
Meta Epoch 44/50:  36%|###5      | 142/400 [00:51<01:56,  2.21it/s, loss=0.9547]
Meta Epoch 44/50:  36%|###5      | 143/400 [00:51<02:06,  2.04it/s, loss=0.9547]
Meta Epoch 44/50:  36%|###5      | 143/400 [00:52<02:06,  2.04it/s, loss=0.0114]
Meta Epoch 44/50:  36%|###6      | 145/400 [00:52<01:32,  2.77it/s, loss=0.0114]
Meta Epoch 44/50:  36%|###6      | 145/400 [00:52<01:32,  2.77it/s, loss=0.0387]
Meta Epoch 44/50:  36%|###6      | 146/400 [00:52<01:20,  3.14it/s, loss=0.0387]
Meta Epoch 44/50:  36%|###6      | 146/400 [00:52<01:20,  3.14it/s, loss=0.0245]
Meta Epoch 44/50:  37%|###6      | 147/400 [00:52<01:29,  2.83it/s, loss=0.0245]
Meta Epoch 44/50:  37%|###6      | 147/400 [00:53<01:29,  2.83it/s, loss=0.0160]
Meta Epoch 44/50:  37%|###7      | 148/400 [00:53<01:35,  2.64it/s, loss=0.0160]
Meta Epoch 44/50:  37%|###7      | 148/400 [00:53<01:35,  2.64it/s, loss=0.0611]
Meta Epoch 44/50:  37%|###7      | 149/400 [00:53<01:16,  3.28it/s, loss=0.0611]
Meta Epoch 44/50:  37%|###7      | 149/400 [00:54<01:16,  3.28it/s, loss=0.9808]
Meta Epoch 44/50:  38%|###8      | 152/400 [00:54<01:08,  3.63it/s, loss=0.9808]
Meta Epoch 44/50:  38%|###8      | 152/400 [00:54<01:08,  3.63it/s, loss=1.5654]
Meta Epoch 44/50:  38%|###8      | 153/400 [00:54<01:23,  2.95it/s, loss=1.5654]
Meta Epoch 44/50:  38%|###8      | 153/400 [00:55<01:23,  2.95it/s, loss=0.0057]
Meta Epoch 44/50:  38%|###8      | 154/400 [00:55<01:17,  3.18it/s, loss=0.0057]
Meta Epoch 44/50:  38%|###8      | 154/400 [00:55<01:17,  3.18it/s, loss=1.3452]
Meta Epoch 44/50:  39%|###8      | 155/400 [00:55<01:29,  2.75it/s, loss=1.3452]
Meta Epoch 44/50:  39%|###8      | 155/400 [00:56<01:29,  2.75it/s, loss=2.7633]
Meta Epoch 44/50:  39%|###9      | 156/400 [00:56<01:37,  2.51it/s, loss=2.7633]
Meta Epoch 44/50:  39%|###9      | 156/400 [00:56<01:37,  2.51it/s, loss=0.0599]
Meta Epoch 44/50:  40%|###9      | 158/400 [00:56<01:14,  3.24it/s, loss=0.0599]
Meta Epoch 44/50:  40%|###9      | 158/400 [00:57<01:14,  3.24it/s, loss=2.8864]
Meta Epoch 44/50:  40%|###9      | 159/400 [00:57<01:36,  2.49it/s, loss=2.8864]
Meta Epoch 44/50:  40%|###9      | 159/400 [00:57<01:36,  2.49it/s, loss=0.0019]
Meta Epoch 44/50:  40%|####      | 160/400 [00:57<01:23,  2.89it/s, loss=0.0019]
Meta Epoch 44/50:  40%|####      | 160/400 [00:57<01:23,  2.89it/s, loss=0.5896]
Meta Epoch 44/50:  40%|####      | 161/400 [00:57<01:39,  2.40it/s, loss=0.5896]
Meta Epoch 44/50:  40%|####      | 161/400 [00:58<01:39,  2.40it/s, loss=0.0349]
Meta Epoch 44/50:  40%|####      | 162/400 [00:58<01:26,  2.77it/s, loss=0.0349]
Meta Epoch 44/50:  40%|####      | 162/400 [00:58<01:26,  2.77it/s, loss=2.0444]
Meta Epoch 44/50:  41%|####      | 163/400 [00:58<01:38,  2.40it/s, loss=2.0444]
Meta Epoch 44/50:  41%|####      | 163/400 [00:58<01:38,  2.40it/s, loss=0.0801]
Meta Epoch 44/50:  41%|####      | 163/400 [00:59<01:38,  2.40it/s, loss=0.4493]
Meta Epoch 44/50:  41%|####1     | 165/400 [00:59<01:28,  2.67it/s, loss=0.4493]
Meta Epoch 44/50:  41%|####1     | 165/400 [00:59<01:28,  2.67it/s, loss=1.5710]
Meta Epoch 44/50:  42%|####1     | 166/400 [00:59<01:33,  2.51it/s, loss=1.5710]
Meta Epoch 44/50:  42%|####1     | 166/400 [01:00<01:33,  2.51it/s, loss=0.0613]
Meta Epoch 44/50:  42%|####1     | 167/400 [01:00<01:27,  2.68it/s, loss=0.0613]
Meta Epoch 44/50:  42%|####1     | 167/400 [01:00<01:27,  2.68it/s, loss=1.6793]
Meta Epoch 44/50:  42%|####2     | 168/400 [01:00<01:40,  2.30it/s, loss=1.6793]
Meta Epoch 44/50:  42%|####2     | 168/400 [01:01<01:40,  2.30it/s, loss=1.5732]
Meta Epoch 44/50:  42%|####2     | 169/400 [01:01<01:43,  2.23it/s, loss=1.5732]
Meta Epoch 44/50:  42%|####2     | 169/400 [01:01<01:43,  2.23it/s, loss=1.2476]
Meta Epoch 44/50:  42%|####2     | 170/400 [01:01<01:53,  2.03it/s, loss=1.2476]
Meta Epoch 44/50:  42%|####2     | 170/400 [01:02<01:53,  2.03it/s, loss=0.9775]
Meta Epoch 44/50:  43%|####2     | 171/400 [01:02<01:52,  2.04it/s, loss=0.9775]
Meta Epoch 44/50:  43%|####2     | 171/400 [01:02<01:52,  2.04it/s, loss=1.8519]
Meta Epoch 44/50:  43%|####3     | 172/400 [01:02<01:52,  2.02it/s, loss=1.8519]
Meta Epoch 44/50:  43%|####3     | 172/400 [01:03<01:52,  2.02it/s, loss=2.7674]
Meta Epoch 44/50:  43%|####3     | 173/400 [01:03<01:54,  1.99it/s, loss=2.7674]
Meta Epoch 44/50:  43%|####3     | 173/400 [01:03<01:54,  1.99it/s, loss=0.5185]
Meta Epoch 44/50:  44%|####3     | 174/400 [01:03<01:48,  2.08it/s, loss=0.5185]
Meta Epoch 44/50:  44%|####3     | 174/400 [01:03<01:48,  2.08it/s, loss=0.4732]
Meta Epoch 44/50:  44%|####3     | 175/400 [01:03<01:26,  2.60it/s, loss=0.4732]
Meta Epoch 44/50:  44%|####3     | 175/400 [01:04<01:26,  2.60it/s, loss=1.4813]
Meta Epoch 44/50:  44%|####4     | 176/400 [01:04<01:32,  2.43it/s, loss=1.4813]
Meta Epoch 44/50:  44%|####4     | 176/400 [01:04<01:32,  2.43it/s, loss=1.7419]
Meta Epoch 44/50:  44%|####4     | 177/400 [01:04<01:39,  2.24it/s, loss=1.7419]
Meta Epoch 44/50:  44%|####4     | 177/400 [01:05<01:39,  2.24it/s, loss=2.5853]
Meta Epoch 44/50:  45%|####4     | 179/400 [01:05<01:28,  2.48it/s, loss=2.5853]
Meta Epoch 44/50:  45%|####4     | 179/400 [01:06<01:28,  2.48it/s, loss=0.2791]
Meta Epoch 44/50:  45%|####5     | 180/400 [01:06<01:35,  2.30it/s, loss=0.2791]
Meta Epoch 44/50:  45%|####5     | 180/400 [01:06<01:35,  2.30it/s, loss=0.5794]
Meta Epoch 44/50:  45%|####5     | 181/400 [01:06<01:41,  2.15it/s, loss=0.5794]
Meta Epoch 44/50:  45%|####5     | 181/400 [01:07<01:41,  2.15it/s, loss=3.0553]
Meta Epoch 44/50:  46%|####5     | 182/400 [01:07<01:44,  2.09it/s, loss=3.0553]
Meta Epoch 44/50:  46%|####5     | 182/400 [01:07<01:44,  2.09it/s, loss=0.0133]
Meta Epoch 44/50:  46%|####5     | 183/400 [01:07<01:38,  2.21it/s, loss=0.0133]
Meta Epoch 44/50:  46%|####5     | 183/400 [01:08<01:38,  2.21it/s, loss=1.7556]
Meta Epoch 44/50:  46%|####6     | 184/400 [01:08<01:42,  2.10it/s, loss=1.7556]
Meta Epoch 44/50:  46%|####6     | 184/400 [01:08<01:42,  2.10it/s, loss=1.0246]
Meta Epoch 44/50:  46%|####6     | 185/400 [01:08<01:43,  2.08it/s, loss=1.0246]
Meta Epoch 44/50:  46%|####6     | 185/400 [01:09<01:43,  2.08it/s, loss=1.0913]
Meta Epoch 44/50:  46%|####6     | 186/400 [01:09<01:43,  2.07it/s, loss=1.0913]
Meta Epoch 44/50:  46%|####6     | 186/400 [01:09<01:43,  2.07it/s, loss=0.1717]
Meta Epoch 44/50:  47%|####6     | 187/400 [01:09<01:31,  2.33it/s, loss=0.1717]
Meta Epoch 44/50:  47%|####6     | 187/400 [01:10<01:31,  2.33it/s, loss=2.8802]
Meta Epoch 44/50:  47%|####7     | 189/400 [01:10<01:20,  2.61it/s, loss=2.8802]
Meta Epoch 44/50:  47%|####7     | 189/400 [01:10<01:20,  2.61it/s, loss=0.0120]
Meta Epoch 44/50:  48%|####7     | 190/400 [01:10<01:16,  2.73it/s, loss=0.0120]
Meta Epoch 44/50:  48%|####7     | 190/400 [01:10<01:16,  2.73it/s, loss=0.8591]
Meta Epoch 44/50:  48%|####7     | 191/400 [01:10<01:22,  2.52it/s, loss=0.8591]
Meta Epoch 44/50:  48%|####7     | 191/400 [01:11<01:22,  2.52it/s, loss=1.8365]
Meta Epoch 44/50:  48%|####8     | 192/400 [01:11<01:27,  2.37it/s, loss=1.8365]
Meta Epoch 44/50:  48%|####8     | 192/400 [01:11<01:27,  2.37it/s, loss=1.3322]
Meta Epoch 44/50:  48%|####8     | 193/400 [01:11<01:31,  2.27it/s, loss=1.3322]
Meta Epoch 44/50:  48%|####8     | 193/400 [01:12<01:31,  2.27it/s, loss=0.5279]
Meta Epoch 44/50:  48%|####8     | 194/400 [01:12<01:37,  2.11it/s, loss=0.5279]
Meta Epoch 44/50:  48%|####8     | 194/400 [01:12<01:37,  2.11it/s, loss=1.3176]
Meta Epoch 44/50:  49%|####8     | 195/400 [01:12<01:38,  2.08it/s, loss=1.3176]
Meta Epoch 44/50:  49%|####8     | 195/400 [01:13<01:38,  2.08it/s, loss=0.6000]
Meta Epoch 44/50:  49%|####9     | 196/400 [01:13<01:42,  2.00it/s, loss=0.6000]
Meta Epoch 44/50:  49%|####9     | 196/400 [01:14<01:42,  2.00it/s, loss=1.7389]
Meta Epoch 44/50:  49%|####9     | 197/400 [01:14<01:42,  1.98it/s, loss=1.7389]
Meta Epoch 44/50:  49%|####9     | 197/400 [01:14<01:42,  1.98it/s, loss=2.3599]
Meta Epoch 44/50:  50%|####9     | 198/400 [01:14<01:44,  1.93it/s, loss=2.3599]
Meta Epoch 44/50:  50%|####9     | 198/400 [01:15<01:44,  1.93it/s, loss=1.5834]
Meta Epoch 44/50:  50%|####9     | 199/400 [01:15<01:42,  1.97it/s, loss=1.5834]
Meta Epoch 44/50:  50%|####9     | 199/400 [01:15<01:42,  1.97it/s, loss=0.0212]
Meta Epoch 44/50:  50%|#####     | 201/400 [01:15<01:00,  3.27it/s, loss=0.0212]
Meta Epoch 44/50:  50%|#####     | 201/400 [01:15<01:00,  3.27it/s, loss=0.0585]
Meta Epoch 44/50:  50%|#####     | 202/400 [01:15<01:01,  3.20it/s, loss=0.0585]
Meta Epoch 44/50:  50%|#####     | 202/400 [01:16<01:01,  3.20it/s, loss=0.8899]
Meta Epoch 44/50:  51%|#####     | 203/400 [01:16<01:12,  2.73it/s, loss=0.8899]
Meta Epoch 44/50:  51%|#####     | 203/400 [01:16<01:12,  2.73it/s, loss=0.2295]
Meta Epoch 44/50:  51%|#####1    | 204/400 [01:16<01:04,  3.02it/s, loss=0.2295]
Meta Epoch 44/50:  51%|#####1    | 204/400 [01:16<01:04,  3.02it/s, loss=0.9253]
Meta Epoch 44/50:  52%|#####1    | 206/400 [01:16<00:56,  3.41it/s, loss=0.9253]
Meta Epoch 44/50:  52%|#####1    | 206/400 [01:17<00:56,  3.41it/s, loss=1.4618]
Meta Epoch 44/50:  52%|#####1    | 207/400 [01:17<01:13,  2.63it/s, loss=1.4618]
Meta Epoch 44/50:  52%|#####1    | 207/400 [01:17<01:13,  2.63it/s, loss=0.1399]
Meta Epoch 44/50:  52%|#####2    | 209/400 [01:17<00:57,  3.30it/s, loss=0.1399]
Meta Epoch 44/50:  52%|#####2    | 209/400 [01:18<00:57,  3.30it/s, loss=2.9713]
Meta Epoch 44/50:  52%|#####2    | 210/400 [01:18<01:05,  2.88it/s, loss=2.9713]
Meta Epoch 44/50:  52%|#####2    | 210/400 [01:18<01:05,  2.88it/s, loss=0.3822]
Meta Epoch 44/50:  53%|#####2    | 211/400 [01:18<01:12,  2.59it/s, loss=0.3822]
Meta Epoch 44/50:  53%|#####2    | 211/400 [01:19<01:12,  2.59it/s, loss=1.2226]
Meta Epoch 44/50:  53%|#####3    | 212/400 [01:19<01:25,  2.19it/s, loss=1.2226]
Meta Epoch 44/50:  53%|#####3    | 212/400 [01:19<01:25,  2.19it/s, loss=1.2989]
Meta Epoch 44/50:  54%|#####3    | 214/400 [01:19<01:08,  2.73it/s, loss=1.2989]
Meta Epoch 44/50:  54%|#####3    | 214/400 [01:20<01:08,  2.73it/s, loss=1.4599]
Meta Epoch 44/50:  54%|#####3    | 215/400 [01:20<01:15,  2.44it/s, loss=1.4599]
Meta Epoch 44/50:  54%|#####3    | 215/400 [01:20<01:15,  2.44it/s, loss=1.1882]
Meta Epoch 44/50:  54%|#####4    | 217/400 [01:20<01:02,  2.92it/s, loss=1.1882]
Meta Epoch 44/50:  54%|#####4    | 217/400 [01:21<01:02,  2.92it/s, loss=0.4943]
Meta Epoch 44/50:  55%|#####4    | 218/400 [01:21<01:08,  2.64it/s, loss=0.4943]
Meta Epoch 44/50:  55%|#####4    | 218/400 [01:21<01:08,  2.64it/s, loss=2.7520]
Meta Epoch 44/50:  55%|#####4    | 219/400 [01:21<01:13,  2.46it/s, loss=2.7520]
Meta Epoch 44/50:  55%|#####4    | 219/400 [01:22<01:13,  2.46it/s, loss=0.6489]
Meta Epoch 44/50:  55%|#####5    | 220/400 [01:22<00:59,  3.02it/s, loss=0.6489]
Meta Epoch 44/50:  55%|#####5    | 220/400 [01:22<00:59,  3.02it/s, loss=1.9599]
Meta Epoch 44/50:  55%|#####5    | 221/400 [01:22<01:05,  2.72it/s, loss=1.9599]
Meta Epoch 44/50:  55%|#####5    | 221/400 [01:23<01:05,  2.72it/s, loss=1.0724]
Meta Epoch 44/50:  56%|#####5    | 222/400 [01:23<01:12,  2.45it/s, loss=1.0724]
Meta Epoch 44/50:  56%|#####5    | 222/400 [01:23<01:12,  2.45it/s, loss=0.7364]
Meta Epoch 44/50:  56%|#####5    | 223/400 [01:23<01:17,  2.27it/s, loss=0.7364]
Meta Epoch 44/50:  56%|#####5    | 223/400 [01:24<01:17,  2.27it/s, loss=1.9342]
Meta Epoch 44/50:  56%|#####6    | 224/400 [01:24<01:21,  2.16it/s, loss=1.9342]
Meta Epoch 44/50:  56%|#####6    | 224/400 [01:24<01:21,  2.16it/s, loss=0.4133]
Meta Epoch 44/50:  56%|#####6    | 226/400 [01:24<01:02,  2.77it/s, loss=0.4133]
Meta Epoch 44/50:  56%|#####6    | 226/400 [01:24<01:02,  2.77it/s, loss=0.0673]
Meta Epoch 44/50:  57%|#####6    | 227/400 [01:24<00:58,  2.97it/s, loss=0.0673]
Meta Epoch 44/50:  57%|#####6    | 227/400 [01:25<00:58,  2.97it/s, loss=0.1811]
Meta Epoch 44/50:  57%|#####6    | 228/400 [01:25<01:05,  2.62it/s, loss=0.1811]
Meta Epoch 44/50:  57%|#####6    | 228/400 [01:25<01:05,  2.62it/s, loss=0.4834]
Meta Epoch 44/50:  57%|#####7    | 229/400 [01:25<01:10,  2.44it/s, loss=0.4834]
Meta Epoch 44/50:  57%|#####7    | 229/400 [01:26<01:10,  2.44it/s, loss=1.8106]
Meta Epoch 44/50:  57%|#####7    | 230/400 [01:26<01:12,  2.33it/s, loss=1.8106]
Meta Epoch 44/50:  57%|#####7    | 230/400 [01:26<01:12,  2.33it/s, loss=0.8731]
Meta Epoch 44/50:  58%|#####7    | 231/400 [01:26<01:18,  2.15it/s, loss=0.8731]
Meta Epoch 44/50:  58%|#####7    | 231/400 [01:27<01:18,  2.15it/s, loss=1.0631]
Meta Epoch 44/50:  58%|#####8    | 232/400 [01:27<01:22,  2.04it/s, loss=1.0631]
Meta Epoch 44/50:  58%|#####8    | 232/400 [01:27<01:22,  2.04it/s, loss=1.5638]
Meta Epoch 44/50:  58%|#####8    | 233/400 [01:27<01:23,  1.99it/s, loss=1.5638]
Meta Epoch 44/50:  58%|#####8    | 233/400 [01:28<01:23,  1.99it/s, loss=1.2313]
Meta Epoch 44/50:  59%|#####8    | 236/400 [01:28<00:59,  2.73it/s, loss=1.2313]
Meta Epoch 44/50:  59%|#####8    | 236/400 [01:29<00:59,  2.73it/s, loss=0.1936]
Meta Epoch 44/50:  59%|#####9    | 237/400 [01:29<00:57,  2.82it/s, loss=0.1936]
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Meta Epoch 44/50:  60%|#####9    | 239/400 [01:30<01:09,  2.31it/s, loss=3.5378]
Meta Epoch 44/50:  60%|######    | 240/400 [01:30<01:14,  2.15it/s, loss=3.5378]
Meta Epoch 44/50:  60%|######    | 240/400 [01:31<01:14,  2.15it/s, loss=1.7402]
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Meta Epoch 44/50:  60%|######    | 242/400 [01:31<01:20,  1.95it/s, loss=2.6109]
Meta Epoch 44/50:  60%|######    | 242/400 [01:32<01:20,  1.95it/s, loss=0.3244]
Meta Epoch 44/50:  61%|######    | 243/400 [01:32<01:19,  1.97it/s, loss=0.3244]
Meta Epoch 44/50:  61%|######    | 243/400 [01:32<01:19,  1.97it/s, loss=1.7823]
Meta Epoch 44/50:  61%|######1   | 244/400 [01:32<01:22,  1.90it/s, loss=1.7823]
Meta Epoch 44/50:  61%|######1   | 244/400 [01:33<01:22,  1.90it/s, loss=1.2520]
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Meta Epoch 44/50:  61%|######1   | 245/400 [01:33<01:20,  1.93it/s, loss=0.0709]
Meta Epoch 44/50:  62%|######1   | 246/400 [01:33<01:14,  2.07it/s, loss=0.0709]
Meta Epoch 44/50:  62%|######1   | 246/400 [01:34<01:14,  2.07it/s, loss=0.0302]
Meta Epoch 44/50:  62%|######1   | 247/400 [01:34<01:15,  2.03it/s, loss=0.0302]
Meta Epoch 44/50:  62%|######1   | 247/400 [01:34<01:15,  2.03it/s, loss=2.6019]
Meta Epoch 44/50:  62%|######2   | 248/400 [01:34<01:17,  1.96it/s, loss=2.6019]
Meta Epoch 44/50:  62%|######2   | 248/400 [01:35<01:17,  1.96it/s, loss=1.1270]
Meta Epoch 44/50:  62%|######2   | 249/400 [01:35<01:21,  1.86it/s, loss=1.1270]
Meta Epoch 44/50:  62%|######2   | 249/400 [01:35<01:21,  1.86it/s, loss=0.2081]
Meta Epoch 44/50:  62%|######2   | 250/400 [01:35<01:19,  1.88it/s, loss=0.2081]
Meta Epoch 44/50:  62%|######2   | 250/400 [01:36<01:19,  1.88it/s, loss=1.7460]
Meta Epoch 44/50:  63%|######2   | 251/400 [01:36<01:17,  1.92it/s, loss=1.7460]
Meta Epoch 44/50:  63%|######2   | 251/400 [01:37<01:17,  1.92it/s, loss=1.4332]
Meta Epoch 44/50:  63%|######3   | 252/400 [01:37<01:19,  1.86it/s, loss=1.4332]
Meta Epoch 44/50:  63%|######3   | 252/400 [01:37<01:19,  1.86it/s, loss=1.8837]
Meta Epoch 44/50:  63%|######3   | 253/400 [01:37<01:18,  1.88it/s, loss=1.8837]
Meta Epoch 44/50:  63%|######3   | 253/400 [01:38<01:18,  1.88it/s, loss=1.5826]
Meta Epoch 44/50:  64%|######3   | 254/400 [01:38<01:18,  1.87it/s, loss=1.5826]
Meta Epoch 44/50:  64%|######3   | 254/400 [01:38<01:18,  1.87it/s, loss=0.2906]
Meta Epoch 44/50:  64%|######3   | 255/400 [01:38<01:09,  2.09it/s, loss=0.2906]
Meta Epoch 44/50:  64%|######3   | 255/400 [01:38<01:09,  2.09it/s, loss=0.6467]
Meta Epoch 44/50:  64%|######4   | 256/400 [01:38<01:12,  2.00it/s, loss=0.6467]
Meta Epoch 44/50:  64%|######4   | 256/400 [01:39<01:12,  2.00it/s, loss=1.6275]
Meta Epoch 44/50:  64%|######4   | 257/400 [01:39<01:13,  1.94it/s, loss=1.6275]
Meta Epoch 44/50:  64%|######4   | 257/400 [01:39<01:13,  1.94it/s, loss=0.0516]
Meta Epoch 44/50:  64%|######4   | 258/400 [01:39<00:56,  2.50it/s, loss=0.0516]
Meta Epoch 44/50:  64%|######4   | 258/400 [01:39<00:56,  2.50it/s, loss=0.0200]
Meta Epoch 44/50:  65%|######5   | 261/400 [01:39<00:32,  4.25it/s, loss=0.0200]
Meta Epoch 44/50:  65%|######5   | 261/400 [01:40<00:32,  4.25it/s, loss=1.4252]
Meta Epoch 44/50:  66%|######5   | 262/400 [01:40<00:42,  3.28it/s, loss=1.4252]
Meta Epoch 44/50:  66%|######5   | 262/400 [01:41<00:42,  3.28it/s, loss=1.7792]
Meta Epoch 44/50:  66%|######5   | 263/400 [01:41<00:48,  2.84it/s, loss=1.7792]
Meta Epoch 44/50:  66%|######5   | 263/400 [01:41<00:48,  2.84it/s, loss=0.3588]
Meta Epoch 44/50:  66%|######6   | 264/400 [01:41<00:54,  2.50it/s, loss=0.3588]
Meta Epoch 44/50:  66%|######6   | 264/400 [01:42<00:54,  2.50it/s, loss=1.7415]
Meta Epoch 44/50:  66%|######6   | 265/400 [01:42<00:57,  2.37it/s, loss=1.7415]
Meta Epoch 44/50:  66%|######6   | 265/400 [01:42<00:57,  2.37it/s, loss=2.4112]
Meta Epoch 44/50:  66%|######6   | 266/400 [01:42<00:59,  2.24it/s, loss=2.4112]
Meta Epoch 44/50:  66%|######6   | 266/400 [01:43<00:59,  2.24it/s, loss=1.1761]
Meta Epoch 44/50:  67%|######6   | 267/400 [01:43<01:03,  2.09it/s, loss=1.1761]
Meta Epoch 44/50:  67%|######6   | 267/400 [01:43<01:03,  2.09it/s, loss=0.4572]
Meta Epoch 44/50:  67%|######7   | 268/400 [01:43<01:04,  2.04it/s, loss=0.4572]
Meta Epoch 44/50:  67%|######7   | 268/400 [01:44<01:04,  2.04it/s, loss=0.6561]
Meta Epoch 44/50:  67%|######7   | 269/400 [01:44<01:04,  2.05it/s, loss=0.6561]
Meta Epoch 44/50:  67%|######7   | 269/400 [01:44<01:04,  2.05it/s, loss=2.1537]
Meta Epoch 44/50:  68%|######7   | 270/400 [01:44<01:10,  1.84it/s, loss=2.1537]
Meta Epoch 44/50:  68%|######7   | 270/400 [01:45<01:10,  1.84it/s, loss=0.6141]
Meta Epoch 44/50:  68%|######7   | 271/400 [01:45<00:55,  2.32it/s, loss=0.6141]
Meta Epoch 44/50:  68%|######7   | 271/400 [01:45<00:55,  2.32it/s, loss=0.1768]
Meta Epoch 44/50:  68%|######8   | 273/400 [01:45<00:44,  2.87it/s, loss=0.1768]
Meta Epoch 44/50:  68%|######8   | 273/400 [01:45<00:44,  2.87it/s, loss=0.0013]
Meta Epoch 44/50:  68%|######8   | 274/400 [01:45<00:44,  2.85it/s, loss=0.0013]
Meta Epoch 44/50:  68%|######8   | 274/400 [01:46<00:44,  2.85it/s, loss=1.0810]
Meta Epoch 44/50:  69%|######8   | 275/400 [01:46<00:48,  2.60it/s, loss=1.0810]
Meta Epoch 44/50:  69%|######8   | 275/400 [01:46<00:48,  2.60it/s, loss=0.0943]
Meta Epoch 44/50:  69%|######9   | 276/400 [01:46<00:38,  3.22it/s, loss=0.0943]
Meta Epoch 44/50:  69%|######9   | 276/400 [01:46<00:38,  3.22it/s, loss=1.2387]
Meta Epoch 44/50:  70%|######9   | 278/400 [01:46<00:35,  3.42it/s, loss=1.2387]
Meta Epoch 44/50:  70%|######9   | 278/400 [01:47<00:35,  3.42it/s, loss=0.3071]
Meta Epoch 44/50:  70%|######9   | 279/400 [01:47<00:41,  2.94it/s, loss=0.3071]
Meta Epoch 44/50:  70%|######9   | 279/400 [01:47<00:41,  2.94it/s, loss=0.7938]
Meta Epoch 44/50:  70%|#######   | 281/400 [01:47<00:35,  3.36it/s, loss=0.7938]
Meta Epoch 44/50:  70%|#######   | 281/400 [01:48<00:35,  3.36it/s, loss=1.7065]
Meta Epoch 44/50:  70%|#######   | 282/400 [01:48<00:40,  2.95it/s, loss=1.7065]
Meta Epoch 44/50:  70%|#######   | 282/400 [01:48<00:40,  2.95it/s, loss=2.2442]
Meta Epoch 44/50:  71%|#######1  | 284/400 [01:48<00:35,  3.23it/s, loss=2.2442]
Meta Epoch 44/50:  71%|#######1  | 284/400 [01:49<00:35,  3.23it/s, loss=1.3646]
Meta Epoch 44/50:  71%|#######1  | 285/400 [01:49<00:41,  2.80it/s, loss=1.3646]
Meta Epoch 44/50:  71%|#######1  | 285/400 [01:49<00:41,  2.80it/s, loss=0.0722]
Meta Epoch 44/50:  72%|#######1  | 286/400 [01:49<00:34,  3.33it/s, loss=0.0722]
Meta Epoch 44/50:  72%|#######1  | 286/400 [01:49<00:34,  3.33it/s, loss=0.0025]
Meta Epoch 44/50:  72%|#######1  | 287/400 [01:49<00:30,  3.76it/s, loss=0.0025]
Meta Epoch 44/50:  72%|#######1  | 287/400 [01:50<00:30,  3.76it/s, loss=1.0817]
Meta Epoch 44/50:  72%|#######2  | 288/400 [01:50<00:37,  2.98it/s, loss=1.0817]
Meta Epoch 44/50:  72%|#######2  | 288/400 [01:50<00:37,  2.98it/s, loss=0.0015]
Meta Epoch 44/50:  72%|#######2  | 289/400 [01:50<00:31,  3.49it/s, loss=0.0015]
Meta Epoch 44/50:  72%|#######2  | 289/400 [01:50<00:31,  3.49it/s, loss=3.0856]
Meta Epoch 44/50:  72%|#######2  | 290/400 [01:50<00:37,  2.91it/s, loss=3.0856]
Meta Epoch 44/50:  72%|#######2  | 290/400 [01:51<00:37,  2.91it/s, loss=0.5471]
Meta Epoch 44/50:  73%|#######2  | 291/400 [01:51<00:44,  2.47it/s, loss=0.5471]
Meta Epoch 44/50:  73%|#######2  | 291/400 [01:51<00:44,  2.47it/s, loss=0.0085]
Meta Epoch 44/50:  73%|#######3  | 292/400 [01:51<00:39,  2.72it/s, loss=0.0085]
Meta Epoch 44/50:  73%|#######3  | 292/400 [01:52<00:39,  2.72it/s, loss=0.0462]
Meta Epoch 44/50:  73%|#######3  | 293/400 [01:52<00:37,  2.89it/s, loss=0.0462]
Meta Epoch 44/50:  73%|#######3  | 293/400 [01:52<00:37,  2.89it/s, loss=0.5631]
Meta Epoch 44/50:  74%|#######3  | 294/400 [01:52<00:41,  2.56it/s, loss=0.5631]
Meta Epoch 44/50:  74%|#######3  | 294/400 [01:53<00:41,  2.56it/s, loss=2.9582]
Meta Epoch 44/50:  74%|#######3  | 295/400 [01:53<00:45,  2.29it/s, loss=2.9582]
Meta Epoch 44/50:  74%|#######3  | 295/400 [01:53<00:45,  2.29it/s, loss=0.0045]
Meta Epoch 44/50:  74%|#######4  | 296/400 [01:53<00:35,  2.95it/s, loss=0.0045]
Meta Epoch 44/50:  74%|#######4  | 296/400 [01:53<00:35,  2.95it/s, loss=0.5536]
Meta Epoch 44/50:  74%|#######4  | 297/400 [01:53<00:39,  2.64it/s, loss=0.5536]
Meta Epoch 44/50:  74%|#######4  | 297/400 [01:53<00:39,  2.64it/s, loss=0.0179]
Meta Epoch 44/50:  74%|#######4  | 298/400 [01:53<00:32,  3.14it/s, loss=0.0179]
Meta Epoch 44/50:  74%|#######4  | 298/400 [01:54<00:32,  3.14it/s, loss=0.2764]
Meta Epoch 44/50:  75%|#######4  | 299/400 [01:54<00:31,  3.24it/s, loss=0.2764]
Meta Epoch 44/50:  75%|#######4  | 299/400 [01:54<00:31,  3.24it/s, loss=0.8265]
Meta Epoch 44/50:  75%|#######5  | 300/400 [01:54<00:37,  2.66it/s, loss=0.8265]
Meta Epoch 44/50:  75%|#######5  | 300/400 [01:55<00:37,  2.66it/s, loss=1.9462]
Meta Epoch 44/50:  75%|#######5  | 301/400 [01:55<00:41,  2.41it/s, loss=1.9462]
Meta Epoch 44/50:  75%|#######5  | 301/400 [01:55<00:41,  2.41it/s, loss=1.1645]
Meta Epoch 44/50:  76%|#######5  | 302/400 [01:55<00:43,  2.23it/s, loss=1.1645]
Meta Epoch 44/50:  76%|#######5  | 302/400 [01:56<00:43,  2.23it/s, loss=1.6610]
Meta Epoch 44/50:  76%|#######5  | 303/400 [01:56<00:45,  2.12it/s, loss=1.6610]
Meta Epoch 44/50:  76%|#######5  | 303/400 [01:56<00:45,  2.12it/s, loss=0.1411]
Meta Epoch 44/50:  76%|#######6  | 305/400 [01:56<00:26,  3.53it/s, loss=0.1411]
Meta Epoch 44/50:  76%|#######6  | 305/400 [01:56<00:26,  3.53it/s, loss=0.0409]
Meta Epoch 44/50:  76%|#######6  | 306/400 [01:56<00:23,  3.93it/s, loss=0.0409]
Meta Epoch 44/50:  76%|#######6  | 306/400 [01:57<00:23,  3.93it/s, loss=0.5642]
Meta Epoch 44/50:  77%|#######6  | 307/400 [01:57<00:30,  3.08it/s, loss=0.5642]
Meta Epoch 44/50:  77%|#######6  | 307/400 [01:57<00:30,  3.08it/s, loss=1.0429]
Meta Epoch 44/50:  77%|#######7  | 308/400 [01:57<00:34,  2.63it/s, loss=1.0429]
Meta Epoch 44/50:  77%|#######7  | 308/400 [01:58<00:34,  2.63it/s, loss=1.3370]
Meta Epoch 44/50:  77%|#######7  | 309/400 [01:58<00:39,  2.29it/s, loss=1.3370]
Meta Epoch 44/50:  77%|#######7  | 309/400 [01:58<00:39,  2.29it/s, loss=0.3227]
Meta Epoch 44/50:  78%|#######7  | 310/400 [01:58<00:43,  2.07it/s, loss=0.3227]
Meta Epoch 44/50:  78%|#######7  | 310/400 [01:59<00:43,  2.07it/s, loss=2.0741]
Meta Epoch 44/50:  78%|#######7  | 311/400 [01:59<00:43,  2.04it/s, loss=2.0741]
Meta Epoch 44/50:  78%|#######7  | 311/400 [01:59<00:43,  2.04it/s, loss=0.2028]
Meta Epoch 44/50:  78%|#######8  | 312/400 [01:59<00:40,  2.19it/s, loss=0.2028]
Meta Epoch 44/50:  78%|#######8  | 312/400 [02:00<00:40,  2.19it/s, loss=1.4199]
Meta Epoch 44/50:  78%|#######8  | 313/400 [02:00<00:41,  2.11it/s, loss=1.4199]
Meta Epoch 44/50:  78%|#######8  | 313/400 [02:00<00:41,  2.11it/s, loss=2.0924]
Meta Epoch 44/50:  78%|#######8  | 314/400 [02:00<00:42,  2.05it/s, loss=2.0924]
Meta Epoch 44/50:  78%|#######8  | 314/400 [02:01<00:42,  2.05it/s, loss=1.0687]
Meta Epoch 44/50:  79%|#######8  | 315/400 [02:01<00:37,  2.25it/s, loss=1.0687]
Meta Epoch 44/50:  79%|#######8  | 315/400 [02:01<00:37,  2.25it/s, loss=0.0132]
Meta Epoch 44/50:  79%|#######9  | 316/400 [02:01<00:31,  2.68it/s, loss=0.0132]
Meta Epoch 44/50:  79%|#######9  | 316/400 [02:01<00:31,  2.68it/s, loss=0.0314]
Meta Epoch 44/50:  79%|#######9  | 317/400 [02:01<00:32,  2.55it/s, loss=0.0314]
Meta Epoch 44/50:  79%|#######9  | 317/400 [02:02<00:32,  2.55it/s, loss=0.0255]
Meta Epoch 44/50:  80%|#######9  | 318/400 [02:02<00:34,  2.37it/s, loss=0.0255]
Meta Epoch 44/50:  80%|#######9  | 318/400 [02:02<00:34,  2.37it/s, loss=0.7959]
Meta Epoch 44/50:  80%|#######9  | 319/400 [02:02<00:37,  2.17it/s, loss=0.7959]
Meta Epoch 44/50:  80%|#######9  | 319/400 [02:03<00:37,  2.17it/s, loss=2.8913]
Meta Epoch 44/50:  80%|########  | 320/400 [02:03<00:39,  2.04it/s, loss=2.8913]
Meta Epoch 44/50:  80%|########  | 320/400 [02:03<00:39,  2.04it/s, loss=2.7959]
Meta Epoch 44/50:  80%|########  | 321/400 [02:03<00:39,  2.00it/s, loss=2.7959]
Meta Epoch 44/50:  80%|########  | 321/400 [02:04<00:39,  2.00it/s, loss=2.6708]
Meta Epoch 44/50:  80%|########  | 322/400 [02:04<00:39,  1.95it/s, loss=2.6708]
Meta Epoch 44/50:  80%|########  | 322/400 [02:04<00:39,  1.95it/s, loss=0.0012]
Meta Epoch 44/50:  81%|########  | 323/400 [02:04<00:31,  2.45it/s, loss=0.0012]
Meta Epoch 44/50:  81%|########  | 323/400 [02:05<00:31,  2.45it/s, loss=3.0031]
Meta Epoch 44/50:  81%|########1 | 324/400 [02:05<00:35,  2.15it/s, loss=3.0031]
Meta Epoch 44/50:  81%|########1 | 324/400 [02:05<00:35,  2.15it/s, loss=0.1474]
Meta Epoch 44/50:  81%|########1 | 325/400 [02:05<00:31,  2.39it/s, loss=0.1474]
Meta Epoch 44/50:  81%|########1 | 325/400 [02:05<00:31,  2.39it/s, loss=2.0194]
Meta Epoch 44/50:  82%|########1 | 326/400 [02:05<00:33,  2.20it/s, loss=2.0194]
Meta Epoch 44/50:  82%|########1 | 326/400 [02:06<00:33,  2.20it/s, loss=0.4637]
Meta Epoch 44/50:  82%|########1 | 327/400 [02:06<00:34,  2.12it/s, loss=0.4637]
Meta Epoch 44/50:  82%|########1 | 327/400 [02:06<00:34,  2.12it/s, loss=0.0510]
Meta Epoch 44/50:  82%|########2 | 328/400 [02:06<00:27,  2.65it/s, loss=0.0510]
Meta Epoch 44/50:  82%|########2 | 328/400 [02:07<00:27,  2.65it/s, loss=2.1217]
Meta Epoch 44/50:  82%|########2 | 329/400 [02:07<00:29,  2.40it/s, loss=2.1217]
Meta Epoch 44/50:  82%|########2 | 329/400 [02:07<00:29,  2.40it/s, loss=0.4249]
Meta Epoch 44/50:  82%|########2 | 330/400 [02:07<00:26,  2.67it/s, loss=0.4249]
Meta Epoch 44/50:  82%|########2 | 330/400 [02:07<00:26,  2.67it/s, loss=0.8842]
Meta Epoch 44/50:  83%|########2 | 332/400 [02:07<00:22,  3.03it/s, loss=0.8842]
Meta Epoch 44/50:  83%|########2 | 332/400 [02:08<00:22,  3.03it/s, loss=3.6916]
Meta Epoch 44/50:  83%|########3 | 333/400 [02:08<00:25,  2.64it/s, loss=3.6916]
Meta Epoch 44/50:  83%|########3 | 333/400 [02:09<00:25,  2.64it/s, loss=3.0500]
Meta Epoch 44/50:  84%|########3 | 335/400 [02:09<00:21,  3.03it/s, loss=3.0500]
Meta Epoch 44/50:  84%|########3 | 335/400 [02:09<00:21,  3.03it/s, loss=1.7472]
Meta Epoch 44/50:  84%|########4 | 336/400 [02:09<00:23,  2.72it/s, loss=1.7472]
Meta Epoch 44/50:  84%|########4 | 336/400 [02:10<00:23,  2.72it/s, loss=0.1946]
Meta Epoch 44/50:  84%|########4 | 337/400 [02:10<00:24,  2.53it/s, loss=0.1946]
Meta Epoch 44/50:  84%|########4 | 337/400 [02:10<00:24,  2.53it/s, loss=0.0760]
Meta Epoch 44/50:  84%|########4 | 338/400 [02:10<00:23,  2.66it/s, loss=0.0760]
Meta Epoch 44/50:  84%|########4 | 338/400 [02:10<00:23,  2.66it/s, loss=0.2386]
Meta Epoch 44/50:  85%|########4 | 339/400 [02:10<00:20,  2.97it/s, loss=0.2386]
Meta Epoch 44/50:  85%|########4 | 339/400 [02:10<00:20,  2.97it/s, loss=0.0033]
Meta Epoch 44/50:  85%|########5 | 340/400 [02:10<00:18,  3.16it/s, loss=0.0033]
Meta Epoch 44/50:  85%|########5 | 340/400 [02:11<00:18,  3.16it/s, loss=0.0499]
Meta Epoch 44/50:  85%|########5 | 341/400 [02:11<00:22,  2.67it/s, loss=0.0499]
Meta Epoch 44/50:  85%|########5 | 341/400 [02:11<00:22,  2.67it/s, loss=1.6825]
Meta Epoch 44/50:  86%|########5 | 342/400 [02:11<00:23,  2.45it/s, loss=1.6825]
Meta Epoch 44/50:  86%|########5 | 342/400 [02:12<00:23,  2.45it/s, loss=0.6425]
Meta Epoch 44/50:  86%|########6 | 344/400 [02:12<00:18,  2.99it/s, loss=0.6425]
Meta Epoch 44/50:  86%|########6 | 344/400 [02:12<00:18,  2.99it/s, loss=0.0458]
Meta Epoch 44/50:  86%|########6 | 345/400 [02:12<00:15,  3.61it/s, loss=0.0458]
Meta Epoch 44/50:  86%|########6 | 345/400 [02:12<00:15,  3.61it/s, loss=0.0052]
Meta Epoch 44/50:  86%|########6 | 346/400 [02:12<00:18,  2.97it/s, loss=0.0052]
Meta Epoch 44/50:  86%|########6 | 346/400 [02:13<00:18,  2.97it/s, loss=1.8346]
Meta Epoch 44/50:  87%|########6 | 347/400 [02:13<00:20,  2.64it/s, loss=1.8346]
Meta Epoch 44/50:  87%|########6 | 347/400 [02:13<00:20,  2.64it/s, loss=0.0691]
Meta Epoch 44/50:  87%|########7 | 348/400 [02:13<00:22,  2.35it/s, loss=0.0691]
Meta Epoch 44/50:  87%|########7 | 348/400 [02:14<00:22,  2.35it/s, loss=2.3481]
Meta Epoch 44/50:  87%|########7 | 349/400 [02:14<00:22,  2.27it/s, loss=2.3481]
Meta Epoch 44/50:  87%|########7 | 349/400 [02:14<00:22,  2.27it/s, loss=1.6991]
Meta Epoch 44/50:  88%|########7 | 350/400 [02:14<00:22,  2.18it/s, loss=1.6991]
Meta Epoch 44/50:  88%|########7 | 350/400 [02:15<00:22,  2.18it/s, loss=1.7009]
Meta Epoch 44/50:  88%|########7 | 351/400 [02:15<00:23,  2.07it/s, loss=1.7009]
Meta Epoch 44/50:  88%|########7 | 351/400 [02:15<00:23,  2.07it/s, loss=0.0390]
Meta Epoch 44/50:  88%|########8 | 352/400 [02:15<00:18,  2.56it/s, loss=0.0390]
Meta Epoch 44/50:  88%|########8 | 352/400 [02:16<00:18,  2.56it/s, loss=2.4228]
Meta Epoch 44/50:  88%|########8 | 353/400 [02:16<00:19,  2.38it/s, loss=2.4228]
Meta Epoch 44/50:  88%|########8 | 353/400 [02:16<00:19,  2.38it/s, loss=1.9606]
Meta Epoch 44/50:  88%|########8 | 354/400 [02:16<00:20,  2.22it/s, loss=1.9606]
Meta Epoch 44/50:  88%|########8 | 354/400 [02:16<00:20,  2.22it/s, loss=0.5530]
Meta Epoch 44/50:  89%|########8 | 355/400 [02:16<00:16,  2.65it/s, loss=0.5530]
Meta Epoch 44/50:  89%|########8 | 355/400 [02:17<00:16,  2.65it/s, loss=0.3286]
Meta Epoch 44/50:  89%|########9 | 356/400 [02:17<00:14,  3.08it/s, loss=0.3286]
Meta Epoch 44/50:  89%|########9 | 356/400 [02:17<00:14,  3.08it/s, loss=2.0667]
Meta Epoch 44/50:  89%|########9 | 357/400 [02:17<00:16,  2.69it/s, loss=2.0667]
Meta Epoch 44/50:  89%|########9 | 357/400 [02:17<00:16,  2.69it/s, loss=0.0669]
Meta Epoch 44/50:  90%|########9 | 358/400 [02:17<00:14,  2.98it/s, loss=0.0669]
Meta Epoch 44/50:  90%|########9 | 358/400 [02:18<00:14,  2.98it/s, loss=2.2511]
Meta Epoch 44/50:  90%|########9 | 359/400 [02:18<00:16,  2.47it/s, loss=2.2511]
Meta Epoch 44/50:  90%|########9 | 359/400 [02:19<00:16,  2.47it/s, loss=1.9280]
Meta Epoch 44/50:  90%|######### | 360/400 [02:19<00:19,  2.10it/s, loss=1.9280]
Meta Epoch 44/50:  90%|######### | 360/400 [02:19<00:19,  2.10it/s, loss=1.5358]
Meta Epoch 44/50:  90%|######### | 361/400 [02:19<00:19,  2.01it/s, loss=1.5358]
Meta Epoch 44/50:  90%|######### | 361/400 [02:19<00:19,  2.01it/s, loss=0.0115]
Meta Epoch 44/50:  90%|######### | 362/400 [02:19<00:15,  2.49it/s, loss=0.0115]
Meta Epoch 44/50:  90%|######### | 362/400 [02:20<00:15,  2.49it/s, loss=2.1811]
Meta Epoch 44/50:  91%|######### | 363/400 [02:20<00:15,  2.33it/s, loss=2.1811]
Meta Epoch 44/50:  91%|######### | 363/400 [02:20<00:15,  2.33it/s, loss=1.7318]
Meta Epoch 44/50:  91%|#########1| 364/400 [02:20<00:15,  2.26it/s, loss=1.7318]
Meta Epoch 44/50:  91%|#########1| 364/400 [02:21<00:15,  2.26it/s, loss=0.0449]
Meta Epoch 44/50:  91%|#########1| 365/400 [02:21<00:14,  2.47it/s, loss=0.0449]
Meta Epoch 44/50:  91%|#########1| 365/400 [02:21<00:14,  2.47it/s, loss=1.6481]
Meta Epoch 44/50:  92%|#########1| 366/400 [02:21<00:15,  2.23it/s, loss=1.6481]
Meta Epoch 44/50:  92%|#########1| 366/400 [02:21<00:15,  2.23it/s, loss=0.6491]
Meta Epoch 44/50:  92%|#########1| 367/400 [02:21<00:12,  2.67it/s, loss=0.6491]
Meta Epoch 44/50:  92%|#########1| 367/400 [02:22<00:12,  2.67it/s, loss=2.0959]
Meta Epoch 44/50:  92%|#########2| 368/400 [02:22<00:13,  2.43it/s, loss=2.0959]
Meta Epoch 44/50:  92%|#########2| 368/400 [02:22<00:13,  2.43it/s, loss=0.2049]
Meta Epoch 44/50:  92%|#########2| 368/400 [02:22<00:13,  2.43it/s, loss=2.8555]
Meta Epoch 44/50:  92%|#########2| 370/400 [02:22<00:10,  2.80it/s, loss=2.8555]
Meta Epoch 44/50:  92%|#########2| 370/400 [02:23<00:10,  2.80it/s, loss=1.1941]
Meta Epoch 44/50:  93%|#########3| 372/400 [02:23<00:08,  3.15it/s, loss=1.1941]
Meta Epoch 44/50:  93%|#########3| 372/400 [02:23<00:08,  3.15it/s, loss=1.3007]
Meta Epoch 44/50:  93%|#########3| 373/400 [02:23<00:09,  2.81it/s, loss=1.3007]
Meta Epoch 44/50:  93%|#########3| 373/400 [02:24<00:09,  2.81it/s, loss=0.8977]
Meta Epoch 44/50:  94%|#########3| 374/400 [02:24<00:10,  2.37it/s, loss=0.8977]
Meta Epoch 44/50:  94%|#########3| 374/400 [02:24<00:10,  2.37it/s, loss=0.2244]
Meta Epoch 44/50:  94%|#########3| 376/400 [02:24<00:08,  2.86it/s, loss=0.2244]
Meta Epoch 44/50:  94%|#########3| 376/400 [02:25<00:08,  2.86it/s, loss=1.8724]
Meta Epoch 44/50:  94%|#########4| 377/400 [02:25<00:08,  2.66it/s, loss=1.8724]
Meta Epoch 44/50:  94%|#########4| 377/400 [02:25<00:08,  2.66it/s, loss=0.4656]
Meta Epoch 44/50:  94%|#########4| 378/400 [02:25<00:07,  3.12it/s, loss=0.4656]
Meta Epoch 44/50:  94%|#########4| 378/400 [02:26<00:07,  3.12it/s, loss=0.5184]
Meta Epoch 44/50:  95%|#########4| 379/400 [02:26<00:07,  2.65it/s, loss=0.5184]
Meta Epoch 44/50:  95%|#########4| 379/400 [02:26<00:07,  2.65it/s, loss=2.2449]
Meta Epoch 44/50:  95%|#########5| 380/400 [02:26<00:08,  2.40it/s, loss=2.2449]
Meta Epoch 44/50:  95%|#########5| 380/400 [02:27<00:08,  2.40it/s, loss=2.2404]
Meta Epoch 44/50:  95%|#########5| 381/400 [02:27<00:08,  2.19it/s, loss=2.2404]
Meta Epoch 44/50:  95%|#########5| 381/400 [02:27<00:08,  2.19it/s, loss=1.9449]
Meta Epoch 44/50:  96%|#########5| 382/400 [02:27<00:08,  2.14it/s, loss=1.9449]
Meta Epoch 44/50:  96%|#########5| 382/400 [02:28<00:08,  2.14it/s, loss=1.3068]
Meta Epoch 44/50:  96%|#########5| 383/400 [02:28<00:07,  2.13it/s, loss=1.3068]
Meta Epoch 44/50:  96%|#########5| 383/400 [02:28<00:07,  2.13it/s, loss=0.4751]
Meta Epoch 44/50:  96%|#########6| 384/400 [02:28<00:07,  2.09it/s, loss=0.4751]
Meta Epoch 44/50:  96%|#########6| 384/400 [02:29<00:07,  2.09it/s, loss=0.9104]
Meta Epoch 44/50:  96%|#########6| 385/400 [02:29<00:07,  1.97it/s, loss=0.9104]
Meta Epoch 44/50:  96%|#########6| 385/400 [02:29<00:07,  1.97it/s, loss=4.3241]
Meta Epoch 44/50:  97%|#########6| 387/400 [02:29<00:05,  2.42it/s, loss=4.3241]
Meta Epoch 44/50:  97%|#########6| 387/400 [02:30<00:05,  2.42it/s, loss=1.5616]
Meta Epoch 44/50:  97%|#########7| 388/400 [02:30<00:05,  2.24it/s, loss=1.5616]
Meta Epoch 44/50:  97%|#########7| 388/400 [02:30<00:05,  2.24it/s, loss=0.2914]
Meta Epoch 44/50:  97%|#########7| 389/400 [02:30<00:05,  2.18it/s, loss=0.2914]
Meta Epoch 44/50:  97%|#########7| 389/400 [02:31<00:05,  2.18it/s, loss=1.7815]
Meta Epoch 44/50:  98%|#########7| 391/400 [02:31<00:03,  2.73it/s, loss=1.7815]
Meta Epoch 44/50:  98%|#########7| 391/400 [02:31<00:03,  2.73it/s, loss=0.4943]
Meta Epoch 44/50:  98%|#########8| 392/400 [02:31<00:02,  2.70it/s, loss=0.4943]
Meta Epoch 44/50:  98%|#########8| 392/400 [02:32<00:02,  2.70it/s, loss=1.9412]
Meta Epoch 44/50:  98%|#########8| 393/400 [02:32<00:02,  2.46it/s, loss=1.9412]
Meta Epoch 44/50:  98%|#########8| 393/400 [02:32<00:02,  2.46it/s, loss=2.5861]
Meta Epoch 44/50:  98%|#########8| 394/400 [02:32<00:02,  2.30it/s, loss=2.5861]
Meta Epoch 44/50:  98%|#########8| 394/400 [02:32<00:02,  2.30it/s, loss=0.1184]
Meta Epoch 44/50:  99%|#########8| 395/400 [02:32<00:01,  2.80it/s, loss=0.1184]
Meta Epoch 44/50:  99%|#########8| 395/400 [02:33<00:01,  2.80it/s, loss=0.1173]
Meta Epoch 44/50:  99%|#########9| 396/400 [02:33<00:01,  3.19it/s, loss=0.1173]
Meta Epoch 44/50:  99%|#########9| 396/400 [02:33<00:01,  3.19it/s, loss=2.0490]
Meta Epoch 44/50:  99%|#########9| 397/400 [02:33<00:01,  2.61it/s, loss=2.0490]
Meta Epoch 44/50:  99%|#########9| 397/400 [02:33<00:01,  2.61it/s, loss=0.0194]
Meta Epoch 44/50: 100%|#########9| 398/400 [02:33<00:00,  2.89it/s, loss=0.0194]
Meta Epoch 44/50: 100%|#########9| 398/400 [02:34<00:00,  2.89it/s, loss=0.0032]
Meta Epoch 44/50: 100%|#########9| 399/400 [02:34<00:00,  3.15it/s, loss=0.0032]
Meta Epoch 44/50: 100%|#########9| 399/400 [02:34<00:00,  3.15it/s, loss=0.0008]
Meta Epoch 44/50: 100%|##########| 400/400 [02:34<00:00,  3.65it/s, loss=0.0008]
Meta Epoch 44/50: 100%|##########| 400/400 [02:34<00:00,  2.59it/s, loss=0.0008]
  Epoch 44 avg loss: 0.9446
  Val loss: 2.4981

Meta Epoch 45/50:   0%|          | 0/400 [00:00<?, ?it/s]
Meta Epoch 45/50:   0%|          | 0/400 [00:00<?, ?it/s, loss=0.0623]
Meta Epoch 45/50:   0%|          | 1/400 [00:00<03:18,  2.01it/s, loss=0.0623]
Meta Epoch 45/50:   0%|          | 1/400 [00:00<03:18,  2.01it/s, loss=0.1170]
Meta Epoch 45/50:   1%|          | 3/400 [00:00<01:14,  5.30it/s, loss=0.1170]
Meta Epoch 45/50:   1%|          | 3/400 [00:01<01:14,  5.30it/s, loss=0.2148]
Meta Epoch 45/50:   1%|1         | 4/400 [00:01<02:04,  3.19it/s, loss=0.2148]
Meta Epoch 45/50:   1%|1         | 4/400 [00:01<02:04,  3.19it/s, loss=0.2571]
Meta Epoch 45/50:   2%|1         | 6/400 [00:01<01:19,  4.93it/s, loss=0.2571]
Meta Epoch 45/50:   2%|1         | 6/400 [00:01<01:19,  4.93it/s, loss=1.9483]
Meta Epoch 45/50:   2%|1         | 7/400 [00:01<01:49,  3.60it/s, loss=1.9483]
Meta Epoch 45/50:   2%|1         | 7/400 [00:02<01:49,  3.60it/s, loss=0.0764]
Meta Epoch 45/50:   2%|2         | 8/400 [00:02<01:32,  4.23it/s, loss=0.0764]
Meta Epoch 45/50:   2%|2         | 8/400 [00:02<01:32,  4.23it/s, loss=1.2290]
Meta Epoch 45/50:   2%|2         | 9/400 [00:02<02:10,  2.99it/s, loss=1.2290]
Meta Epoch 45/50:   2%|2         | 9/400 [00:02<02:10,  2.99it/s, loss=0.0019]
Meta Epoch 45/50:   2%|2         | 10/400 [00:02<01:50,  3.52it/s, loss=0.0019]
Meta Epoch 45/50:   2%|2         | 10/400 [00:03<01:50,  3.52it/s, loss=2.6804]
Meta Epoch 45/50:   3%|2         | 11/400 [00:03<02:21,  2.75it/s, loss=2.6804]
Meta Epoch 45/50:   3%|2         | 11/400 [00:03<02:21,  2.75it/s, loss=0.6575]
Meta Epoch 45/50:   3%|3         | 12/400 [00:03<02:12,  2.94it/s, loss=0.6575]
Meta Epoch 45/50:   3%|3         | 12/400 [00:04<02:12,  2.94it/s, loss=3.0858]
Meta Epoch 45/50:   3%|3         | 13/400 [00:04<02:35,  2.48it/s, loss=3.0858]
Meta Epoch 45/50:   3%|3         | 13/400 [00:04<02:35,  2.48it/s, loss=1.2246]
Meta Epoch 45/50:   4%|3         | 14/400 [00:04<02:45,  2.34it/s, loss=1.2246]
Meta Epoch 45/50:   4%|3         | 14/400 [00:04<02:45,  2.34it/s, loss=0.0169]
Meta Epoch 45/50:   4%|3         | 15/400 [00:04<02:17,  2.79it/s, loss=0.0169]
Meta Epoch 45/50:   4%|3         | 15/400 [00:04<02:17,  2.79it/s, loss=0.0229]
Meta Epoch 45/50:   4%|4         | 16/400 [00:04<01:50,  3.48it/s, loss=0.0229]
Meta Epoch 45/50:   4%|4         | 16/400 [00:05<01:50,  3.48it/s, loss=0.0537]
Meta Epoch 45/50:   4%|4         | 17/400 [00:05<01:49,  3.50it/s, loss=0.0537]
Meta Epoch 45/50:   4%|4         | 17/400 [00:05<01:49,  3.50it/s, loss=0.8717]
Meta Epoch 45/50:   4%|4         | 18/400 [00:05<02:25,  2.62it/s, loss=0.8717]
Meta Epoch 45/50:   4%|4         | 18/400 [00:06<02:25,  2.62it/s, loss=0.5793]
Meta Epoch 45/50:   5%|4         | 19/400 [00:06<02:44,  2.31it/s, loss=0.5793]
Meta Epoch 45/50:   5%|4         | 19/400 [00:06<02:44,  2.31it/s, loss=0.0092]
Meta Epoch 45/50:   6%|5         | 23/400 [00:06<01:32,  4.08it/s, loss=0.0092]
Meta Epoch 45/50:   6%|5         | 23/400 [00:07<01:32,  4.08it/s, loss=0.1984]
Meta Epoch 45/50:   6%|6         | 25/400 [00:07<01:21,  4.59it/s, loss=0.1984]
Meta Epoch 45/50:   6%|6         | 25/400 [00:07<01:21,  4.59it/s, loss=2.0362]
Meta Epoch 45/50:   7%|6         | 27/400 [00:07<01:26,  4.30it/s, loss=2.0362]
Meta Epoch 45/50:   7%|6         | 27/400 [00:08<01:26,  4.30it/s, loss=0.1289]
Meta Epoch 45/50:   7%|7         | 28/400 [00:08<01:27,  4.25it/s, loss=0.1289]
Meta Epoch 45/50:   7%|7         | 28/400 [00:08<01:27,  4.25it/s, loss=2.1273]
Meta Epoch 45/50:   7%|7         | 29/400 [00:08<01:46,  3.48it/s, loss=2.1273]
Meta Epoch 45/50:   7%|7         | 29/400 [00:09<01:46,  3.48it/s, loss=1.7686]
Meta Epoch 45/50:   8%|7         | 30/400 [00:09<02:08,  2.88it/s, loss=1.7686]
Meta Epoch 45/50:   8%|7         | 30/400 [00:09<02:08,  2.88it/s, loss=0.3237]
Meta Epoch 45/50:   8%|7         | 31/400 [00:09<02:20,  2.62it/s, loss=0.3237]
Meta Epoch 45/50:   8%|7         | 31/400 [00:10<02:20,  2.62it/s, loss=3.3596]
Meta Epoch 45/50:   8%|8         | 32/400 [00:10<02:29,  2.46it/s, loss=3.3596]
Meta Epoch 45/50:   8%|8         | 32/400 [00:10<02:29,  2.46it/s, loss=0.0069]
Meta Epoch 45/50:   8%|8         | 33/400 [00:10<02:11,  2.80it/s, loss=0.0069]
Meta Epoch 45/50:   8%|8         | 33/400 [00:10<02:11,  2.80it/s, loss=0.0395]
Meta Epoch 45/50:   8%|8         | 34/400 [00:10<02:24,  2.52it/s, loss=0.0395]
Meta Epoch 45/50:   8%|8         | 34/400 [00:11<02:24,  2.52it/s, loss=0.5979]
Meta Epoch 45/50:   9%|8         | 35/400 [00:11<02:30,  2.42it/s, loss=0.5979]
Meta Epoch 45/50:   9%|8         | 35/400 [00:11<02:30,  2.42it/s, loss=2.8490]
Meta Epoch 45/50:   9%|9         | 36/400 [00:11<03:06,  1.96it/s, loss=2.8490]
Meta Epoch 45/50:   9%|9         | 36/400 [00:12<03:06,  1.96it/s, loss=1.0057]
Meta Epoch 45/50:   9%|9         | 37/400 [00:12<03:02,  1.99it/s, loss=1.0057]
Meta Epoch 45/50:   9%|9         | 37/400 [00:12<03:02,  1.99it/s, loss=0.1242]
Meta Epoch 45/50:  10%|9         | 38/400 [00:12<02:31,  2.40it/s, loss=0.1242]
Meta Epoch 45/50:  10%|9         | 38/400 [00:13<02:31,  2.40it/s, loss=0.3382]
Meta Epoch 45/50:  10%|9         | 39/400 [00:13<02:43,  2.21it/s, loss=0.3382]
Meta Epoch 45/50:  10%|9         | 39/400 [00:13<02:43,  2.21it/s, loss=2.6881]
Meta Epoch 45/50:  10%|#         | 40/400 [00:13<02:53,  2.08it/s, loss=2.6881]
Meta Epoch 45/50:  10%|#         | 40/400 [00:13<02:53,  2.08it/s, loss=0.1049]
Meta Epoch 45/50:  10%|#         | 41/400 [00:13<02:15,  2.65it/s, loss=0.1049]
Meta Epoch 45/50:  10%|#         | 41/400 [00:14<02:15,  2.65it/s, loss=2.1512]
Meta Epoch 45/50:  10%|#         | 42/400 [00:14<02:35,  2.31it/s, loss=2.1512]
Meta Epoch 45/50:  10%|#         | 42/400 [00:14<02:35,  2.31it/s, loss=0.0310]
Meta Epoch 45/50:  11%|#         | 43/400 [00:14<02:03,  2.88it/s, loss=0.0310]
Meta Epoch 45/50:  11%|#         | 43/400 [00:14<02:03,  2.88it/s, loss=0.0649]
Meta Epoch 45/50:  11%|#1        | 44/400 [00:14<01:53,  3.15it/s, loss=0.0649]
Meta Epoch 45/50:  11%|#1        | 44/400 [00:14<01:53,  3.15it/s, loss=0.0016]
Meta Epoch 45/50:  11%|#1        | 45/400 [00:14<01:31,  3.86it/s, loss=0.0016]
Meta Epoch 45/50:  11%|#1        | 45/400 [00:15<01:31,  3.86it/s, loss=2.1446]
Meta Epoch 45/50:  12%|#1        | 46/400 [00:15<02:02,  2.90it/s, loss=2.1446]
Meta Epoch 45/50:  12%|#1        | 46/400 [00:16<02:02,  2.90it/s, loss=2.0145]
Meta Epoch 45/50:  12%|#1        | 47/400 [00:16<02:23,  2.46it/s, loss=2.0145]
Meta Epoch 45/50:  12%|#1        | 47/400 [00:16<02:23,  2.46it/s, loss=2.9177]
Meta Epoch 45/50:  12%|#2        | 48/400 [00:16<02:33,  2.30it/s, loss=2.9177]
Meta Epoch 45/50:  12%|#2        | 48/400 [00:16<02:33,  2.30it/s, loss=0.0225]
Meta Epoch 45/50:  12%|#2        | 49/400 [00:16<02:04,  2.83it/s, loss=0.0225]
Meta Epoch 45/50:  12%|#2        | 49/400 [00:17<02:04,  2.83it/s, loss=1.6482]
Meta Epoch 45/50:  12%|#2        | 50/400 [00:17<02:17,  2.54it/s, loss=1.6482]
Meta Epoch 45/50:  12%|#2        | 50/400 [00:17<02:17,  2.54it/s, loss=1.0676]
Meta Epoch 45/50:  13%|#2        | 51/400 [00:17<02:33,  2.27it/s, loss=1.0676]
Meta Epoch 45/50:  13%|#2        | 51/400 [00:18<02:33,  2.27it/s, loss=1.8382]
Meta Epoch 45/50:  13%|#3        | 53/400 [00:18<02:03,  2.82it/s, loss=1.8382]
Meta Epoch 45/50:  13%|#3        | 53/400 [00:18<02:03,  2.82it/s, loss=0.0306]
Meta Epoch 45/50:  14%|#3        | 54/400 [00:18<01:46,  3.25it/s, loss=0.0306]
Meta Epoch 45/50:  14%|#3        | 54/400 [00:18<01:46,  3.25it/s, loss=1.0968]
Meta Epoch 45/50:  14%|#3        | 55/400 [00:18<02:01,  2.84it/s, loss=1.0968]
Meta Epoch 45/50:  14%|#3        | 55/400 [00:19<02:01,  2.84it/s, loss=0.5947]
Meta Epoch 45/50:  14%|#4        | 57/400 [00:19<01:43,  3.30it/s, loss=0.5947]
Meta Epoch 45/50:  14%|#4        | 57/400 [00:19<01:43,  3.30it/s, loss=2.1169]
Meta Epoch 45/50:  14%|#4        | 58/400 [00:19<02:00,  2.85it/s, loss=2.1169]
Meta Epoch 45/50:  14%|#4        | 58/400 [00:20<02:00,  2.85it/s, loss=0.0764]
Meta Epoch 45/50:  15%|#4        | 59/400 [00:20<02:18,  2.46it/s, loss=0.0764]
Meta Epoch 45/50:  15%|#4        | 59/400 [00:20<02:18,  2.46it/s, loss=0.0793]
Meta Epoch 45/50:  15%|#5        | 60/400 [00:20<01:57,  2.90it/s, loss=0.0793]
Meta Epoch 45/50:  15%|#5        | 60/400 [00:21<01:57,  2.90it/s, loss=2.1750]
Meta Epoch 45/50:  15%|#5        | 61/400 [00:21<02:14,  2.53it/s, loss=2.1750]
Meta Epoch 45/50:  15%|#5        | 61/400 [00:21<02:14,  2.53it/s, loss=0.0092]
Meta Epoch 45/50:  16%|#5        | 62/400 [00:21<02:03,  2.73it/s, loss=0.0092]
Meta Epoch 45/50:  16%|#5        | 62/400 [00:21<02:03,  2.73it/s, loss=0.0106]
Meta Epoch 45/50:  16%|#5        | 63/400 [00:21<02:05,  2.68it/s, loss=0.0106]
Meta Epoch 45/50:  16%|#5        | 63/400 [00:22<02:05,  2.68it/s, loss=0.1271]
Meta Epoch 45/50:  16%|#6        | 64/400 [00:22<02:22,  2.36it/s, loss=0.1271]
Meta Epoch 45/50:  16%|#6        | 64/400 [00:22<02:22,  2.36it/s, loss=1.7463]
Meta Epoch 45/50:  16%|#6        | 66/400 [00:22<01:54,  2.93it/s, loss=1.7463]
Meta Epoch 45/50:  16%|#6        | 66/400 [00:23<01:54,  2.93it/s, loss=0.0267]
Meta Epoch 45/50:  17%|#6        | 67/400 [00:23<02:06,  2.64it/s, loss=0.0267]
Meta Epoch 45/50:  17%|#6        | 67/400 [00:23<02:06,  2.64it/s, loss=1.8706]
Meta Epoch 45/50:  17%|#7        | 69/400 [00:23<01:52,  2.95it/s, loss=1.8706]
Meta Epoch 45/50:  17%|#7        | 69/400 [00:24<01:52,  2.95it/s, loss=1.9518]
Meta Epoch 45/50:  18%|#7        | 70/400 [00:24<02:04,  2.64it/s, loss=1.9518]
Meta Epoch 45/50:  18%|#7        | 70/400 [00:24<02:04,  2.64it/s, loss=0.9618]
Meta Epoch 45/50:  18%|#8        | 73/400 [00:24<01:28,  3.69it/s, loss=0.9618]
Meta Epoch 45/50:  18%|#8        | 73/400 [00:25<01:28,  3.69it/s, loss=1.7068]
Meta Epoch 45/50:  18%|#8        | 74/400 [00:25<01:45,  3.09it/s, loss=1.7068]
Meta Epoch 45/50:  18%|#8        | 74/400 [00:26<01:45,  3.09it/s, loss=1.0581]
Meta Epoch 45/50:  19%|#8        | 75/400 [00:26<02:00,  2.69it/s, loss=1.0581]
Meta Epoch 45/50:  19%|#8        | 75/400 [00:26<02:00,  2.69it/s, loss=1.2134]
Meta Epoch 45/50:  19%|#9        | 76/400 [00:26<02:13,  2.42it/s, loss=1.2134]
Meta Epoch 45/50:  19%|#9        | 76/400 [00:27<02:13,  2.42it/s, loss=1.7351]
Meta Epoch 45/50:  19%|#9        | 77/400 [00:27<02:20,  2.29it/s, loss=1.7351]
Meta Epoch 45/50:  19%|#9        | 77/400 [00:27<02:20,  2.29it/s, loss=0.0952]
Meta Epoch 45/50:  20%|#9        | 78/400 [00:27<02:08,  2.51it/s, loss=0.0952]
Meta Epoch 45/50:  20%|#9        | 78/400 [00:27<02:08,  2.51it/s, loss=0.0036]
Meta Epoch 45/50:  20%|#9        | 79/400 [00:27<01:50,  2.91it/s, loss=0.0036]
Meta Epoch 45/50:  20%|#9        | 79/400 [00:28<01:50,  2.91it/s, loss=0.4440]
Meta Epoch 45/50:  20%|##        | 80/400 [00:28<02:05,  2.55it/s, loss=0.4440]
Meta Epoch 45/50:  20%|##        | 80/400 [00:28<02:05,  2.55it/s, loss=1.5418]
Meta Epoch 45/50:  20%|##        | 81/400 [00:28<02:11,  2.43it/s, loss=1.5418]
Meta Epoch 45/50:  20%|##        | 81/400 [00:29<02:11,  2.43it/s, loss=0.5551]
Meta Epoch 45/50:  20%|##        | 82/400 [00:29<02:18,  2.29it/s, loss=0.5551]
Meta Epoch 45/50:  20%|##        | 82/400 [00:29<02:18,  2.29it/s, loss=1.6881]
Meta Epoch 45/50:  21%|##        | 83/400 [00:29<02:20,  2.25it/s, loss=1.6881]
Meta Epoch 45/50:  21%|##        | 83/400 [00:29<02:20,  2.25it/s, loss=0.0052]
Meta Epoch 45/50:  21%|##1       | 84/400 [00:29<02:18,  2.27it/s, loss=0.0052]
Meta Epoch 45/50:  21%|##1       | 84/400 [00:30<02:18,  2.27it/s, loss=1.4768]
Meta Epoch 45/50:  21%|##1       | 85/400 [00:30<02:26,  2.16it/s, loss=1.4768]
Meta Epoch 45/50:  21%|##1       | 85/400 [00:30<02:26,  2.16it/s, loss=0.5294]
Meta Epoch 45/50:  22%|##1       | 86/400 [00:30<02:27,  2.12it/s, loss=0.5294]
Meta Epoch 45/50:  22%|##1       | 86/400 [00:31<02:27,  2.12it/s, loss=0.2949]
Meta Epoch 45/50:  22%|##1       | 87/400 [00:31<02:27,  2.12it/s, loss=0.2949]
Meta Epoch 45/50:  22%|##1       | 87/400 [00:31<02:27,  2.12it/s, loss=1.2919]
Meta Epoch 45/50:  22%|##2       | 88/400 [00:31<02:29,  2.08it/s, loss=1.2919]
Meta Epoch 45/50:  22%|##2       | 88/400 [00:32<02:29,  2.08it/s, loss=1.2914]
Meta Epoch 45/50:  22%|##2       | 90/400 [00:32<01:55,  2.68it/s, loss=1.2914]
Meta Epoch 45/50:  22%|##2       | 90/400 [00:32<01:55,  2.68it/s, loss=3.1349]
Meta Epoch 45/50:  23%|##2       | 91/400 [00:32<02:05,  2.46it/s, loss=3.1349]
Meta Epoch 45/50:  23%|##2       | 91/400 [00:33<02:05,  2.46it/s, loss=1.0151]
Meta Epoch 45/50:  23%|##3       | 92/400 [00:33<02:11,  2.35it/s, loss=1.0151]
Meta Epoch 45/50:  23%|##3       | 92/400 [00:33<02:11,  2.35it/s, loss=0.3532]
Meta Epoch 45/50:  23%|##3       | 93/400 [00:33<02:15,  2.26it/s, loss=0.3532]
Meta Epoch 45/50:  23%|##3       | 93/400 [00:34<02:15,  2.26it/s, loss=0.0153]
Meta Epoch 45/50:  24%|##3       | 94/400 [00:34<02:01,  2.53it/s, loss=0.0153]
Meta Epoch 45/50:  24%|##3       | 94/400 [00:34<02:01,  2.53it/s, loss=0.0096]
Meta Epoch 45/50:  24%|##3       | 95/400 [00:34<01:57,  2.60it/s, loss=0.0096]
Meta Epoch 45/50:  24%|##3       | 95/400 [00:34<01:57,  2.60it/s, loss=0.1010]
Meta Epoch 45/50:  24%|##4       | 96/400 [00:34<01:40,  3.01it/s, loss=0.1010]
Meta Epoch 45/50:  24%|##4       | 96/400 [00:34<01:40,  3.01it/s, loss=0.0056]
Meta Epoch 45/50:  24%|##4       | 97/400 [00:34<01:22,  3.66it/s, loss=0.0056]
Meta Epoch 45/50:  24%|##4       | 97/400 [00:35<01:22,  3.66it/s, loss=1.6550]
Meta Epoch 45/50:  24%|##4       | 98/400 [00:35<01:38,  3.05it/s, loss=1.6550]
Meta Epoch 45/50:  24%|##4       | 98/400 [00:35<01:38,  3.05it/s, loss=1.0229]
Meta Epoch 45/50:  25%|##5       | 101/400 [00:35<01:14,  4.02it/s, loss=1.0229]
Meta Epoch 45/50:  25%|##5       | 101/400 [00:36<01:14,  4.02it/s, loss=0.3802]
Meta Epoch 45/50:  26%|##5       | 102/400 [00:36<01:15,  3.93it/s, loss=0.3802]
Meta Epoch 45/50:  26%|##5       | 102/400 [00:36<01:15,  3.93it/s, loss=0.1403]
Meta Epoch 45/50:  26%|##5       | 103/400 [00:36<01:16,  3.86it/s, loss=0.1403]
Meta Epoch 45/50:  26%|##5       | 103/400 [00:36<01:16,  3.86it/s, loss=0.0035]
Meta Epoch 45/50:  26%|##6       | 104/400 [00:36<01:28,  3.36it/s, loss=0.0035]
Meta Epoch 45/50:  26%|##6       | 104/400 [00:37<01:28,  3.36it/s, loss=0.1560]
Meta Epoch 45/50:  26%|##6       | 105/400 [00:37<01:38,  2.99it/s, loss=0.1560]
Meta Epoch 45/50:  26%|##6       | 105/400 [00:37<01:38,  2.99it/s, loss=2.8982]
Meta Epoch 45/50:  26%|##6       | 106/400 [00:37<01:55,  2.55it/s, loss=2.8982]
Meta Epoch 45/50:  26%|##6       | 106/400 [00:38<01:55,  2.55it/s, loss=1.5402]
Meta Epoch 45/50:  27%|##6       | 107/400 [00:38<02:03,  2.38it/s, loss=1.5402]
Meta Epoch 45/50:  27%|##6       | 107/400 [00:38<02:03,  2.38it/s, loss=0.6004]
Meta Epoch 45/50:  27%|##7       | 108/400 [00:38<02:13,  2.18it/s, loss=0.6004]
Meta Epoch 45/50:  27%|##7       | 108/400 [00:39<02:13,  2.18it/s, loss=1.6730]
Meta Epoch 45/50:  27%|##7       | 109/400 [00:39<02:34,  1.88it/s, loss=1.6730]
Meta Epoch 45/50:  27%|##7       | 109/400 [00:39<02:34,  1.88it/s, loss=0.0220]
Meta Epoch 45/50:  28%|##7       | 110/400 [00:39<02:11,  2.20it/s, loss=0.0220]
Meta Epoch 45/50:  28%|##7       | 110/400 [00:40<02:11,  2.20it/s, loss=1.8466]
Meta Epoch 45/50:  28%|##7       | 111/400 [00:40<02:13,  2.16it/s, loss=1.8466]
Meta Epoch 45/50:  28%|##7       | 111/400 [00:40<02:13,  2.16it/s, loss=3.2760]
Meta Epoch 45/50:  28%|##8       | 112/400 [00:40<02:16,  2.11it/s, loss=3.2760]
Meta Epoch 45/50:  28%|##8       | 112/400 [00:41<02:16,  2.11it/s, loss=0.1848]
Meta Epoch 45/50:  28%|##8       | 113/400 [00:41<01:50,  2.60it/s, loss=0.1848]
Meta Epoch 45/50:  28%|##8       | 113/400 [00:41<01:50,  2.60it/s, loss=2.4295]
Meta Epoch 45/50:  28%|##8       | 114/400 [00:41<01:56,  2.45it/s, loss=2.4295]
Meta Epoch 45/50:  28%|##8       | 114/400 [00:41<01:56,  2.45it/s, loss=0.7740]
Meta Epoch 45/50:  29%|##9       | 117/400 [00:41<01:16,  3.68it/s, loss=0.7740]
Meta Epoch 45/50:  29%|##9       | 117/400 [00:42<01:16,  3.68it/s, loss=0.0054]
Meta Epoch 45/50:  30%|##9       | 118/400 [00:42<01:09,  4.06it/s, loss=0.0054]
Meta Epoch 45/50:  30%|##9       | 118/400 [00:42<01:09,  4.06it/s, loss=0.0055]
Meta Epoch 45/50:  30%|##9       | 119/400 [00:42<01:06,  4.22it/s, loss=0.0055]
Meta Epoch 45/50:  30%|##9       | 119/400 [00:42<01:06,  4.22it/s, loss=1.1532]
Meta Epoch 45/50:  30%|###       | 120/400 [00:42<01:27,  3.19it/s, loss=1.1532]
Meta Epoch 45/50:  30%|###       | 120/400 [00:43<01:27,  3.19it/s, loss=1.3528]
Meta Epoch 45/50:  30%|###       | 121/400 [00:43<01:39,  2.82it/s, loss=1.3528]
Meta Epoch 45/50:  30%|###       | 121/400 [00:43<01:39,  2.82it/s, loss=0.2273]
Meta Epoch 45/50:  30%|###       | 122/400 [00:43<01:46,  2.61it/s, loss=0.2273]
Meta Epoch 45/50:  30%|###       | 122/400 [00:44<01:46,  2.61it/s, loss=1.5240]
Meta Epoch 45/50:  31%|###       | 123/400 [00:44<02:01,  2.29it/s, loss=1.5240]
Meta Epoch 45/50:  31%|###       | 123/400 [00:44<02:01,  2.29it/s, loss=0.0437]
Meta Epoch 45/50:  31%|###1      | 124/400 [00:44<02:00,  2.28it/s, loss=0.0437]
Meta Epoch 45/50:  31%|###1      | 124/400 [00:45<02:00,  2.28it/s, loss=2.6425]
Meta Epoch 45/50:  31%|###1      | 125/400 [00:45<02:25,  1.89it/s, loss=2.6425]
Meta Epoch 45/50:  31%|###1      | 125/400 [00:46<02:25,  1.89it/s, loss=2.7588]
Meta Epoch 45/50:  32%|###1      | 126/400 [00:46<02:23,  1.91it/s, loss=2.7588]
Meta Epoch 45/50:  32%|###1      | 126/400 [00:46<02:23,  1.91it/s, loss=1.7699]
Meta Epoch 45/50:  32%|###1      | 127/400 [00:46<02:25,  1.88it/s, loss=1.7699]
Meta Epoch 45/50:  32%|###1      | 127/400 [00:46<02:25,  1.88it/s, loss=0.6109]
Meta Epoch 45/50:  32%|###1      | 127/400 [00:47<02:25,  1.88it/s, loss=1.4317]
Meta Epoch 45/50:  32%|###2      | 129/400 [00:47<01:55,  2.35it/s, loss=1.4317]
Meta Epoch 45/50:  32%|###2      | 129/400 [00:47<01:55,  2.35it/s, loss=1.9277]
Meta Epoch 45/50:  32%|###2      | 130/400 [00:47<02:00,  2.24it/s, loss=1.9277]
Meta Epoch 45/50:  32%|###2      | 130/400 [00:48<02:00,  2.24it/s, loss=1.1849]
Meta Epoch 45/50:  33%|###2      | 131/400 [00:48<02:04,  2.16it/s, loss=1.1849]
Meta Epoch 45/50:  33%|###2      | 131/400 [00:48<02:04,  2.16it/s, loss=0.1310]
Meta Epoch 45/50:  33%|###3      | 132/400 [00:48<01:41,  2.65it/s, loss=0.1310]
Meta Epoch 45/50:  33%|###3      | 132/400 [00:48<01:41,  2.65it/s, loss=1.9098]
Meta Epoch 45/50:  33%|###3      | 133/400 [00:48<01:52,  2.38it/s, loss=1.9098]
Meta Epoch 45/50:  33%|###3      | 133/400 [00:49<01:52,  2.38it/s, loss=2.7585]
Meta Epoch 45/50:  34%|###3      | 134/400 [00:49<02:00,  2.20it/s, loss=2.7585]
Meta Epoch 45/50:  34%|###3      | 134/400 [00:49<02:00,  2.20it/s, loss=1.4073]
Meta Epoch 45/50:  34%|###3      | 135/400 [00:49<02:02,  2.16it/s, loss=1.4073]
Meta Epoch 45/50:  34%|###3      | 135/400 [00:50<02:02,  2.16it/s, loss=1.7736]
Meta Epoch 45/50:  34%|###4      | 136/400 [00:50<02:03,  2.14it/s, loss=1.7736]
Meta Epoch 45/50:  34%|###4      | 136/400 [00:50<02:03,  2.14it/s, loss=1.0923]
Meta Epoch 45/50:  34%|###4      | 137/400 [00:50<02:03,  2.12it/s, loss=1.0923]
Meta Epoch 45/50:  34%|###4      | 137/400 [00:51<02:03,  2.12it/s, loss=1.6263]
Meta Epoch 45/50:  34%|###4      | 138/400 [00:51<02:04,  2.11it/s, loss=1.6263]
Meta Epoch 45/50:  34%|###4      | 138/400 [00:51<02:04,  2.11it/s, loss=0.0267]
Meta Epoch 45/50:  35%|###4      | 139/400 [00:51<02:00,  2.16it/s, loss=0.0267]
Meta Epoch 45/50:  35%|###4      | 139/400 [00:52<02:00,  2.16it/s, loss=1.6961]
Meta Epoch 45/50:  35%|###5      | 140/400 [00:52<02:06,  2.05it/s, loss=1.6961]
Meta Epoch 45/50:  35%|###5      | 140/400 [00:52<02:06,  2.05it/s, loss=0.9867]
Meta Epoch 45/50:  35%|###5      | 141/400 [00:52<02:10,  1.98it/s, loss=0.9867]
Meta Epoch 45/50:  35%|###5      | 141/400 [00:53<02:10,  1.98it/s, loss=3.0112]
Meta Epoch 45/50:  36%|###5      | 142/400 [00:53<02:11,  1.96it/s, loss=3.0112]
Meta Epoch 45/50:  36%|###5      | 142/400 [00:53<02:11,  1.96it/s, loss=0.6841]
Meta Epoch 45/50:  36%|###5      | 143/400 [00:53<02:14,  1.91it/s, loss=0.6841]
Meta Epoch 45/50:  36%|###5      | 143/400 [00:54<02:14,  1.91it/s, loss=1.2871]
Meta Epoch 45/50:  36%|###6      | 144/400 [00:54<02:13,  1.92it/s, loss=1.2871]
Meta Epoch 45/50:  36%|###6      | 144/400 [00:54<02:13,  1.92it/s, loss=0.9265]
Meta Epoch 45/50:  36%|###6      | 145/400 [00:54<02:10,  1.96it/s, loss=0.9265]
Meta Epoch 45/50:  36%|###6      | 145/400 [00:55<02:10,  1.96it/s, loss=0.1828]
Meta Epoch 45/50:  36%|###6      | 146/400 [00:55<01:52,  2.25it/s, loss=0.1828]
Meta Epoch 45/50:  36%|###6      | 146/400 [00:55<01:52,  2.25it/s, loss=1.8966]
Meta Epoch 45/50:  37%|###6      | 147/400 [00:55<01:55,  2.19it/s, loss=1.8966]
Meta Epoch 45/50:  37%|###6      | 147/400 [00:56<01:55,  2.19it/s, loss=0.6039]
Meta Epoch 45/50:  37%|###7      | 148/400 [00:56<01:52,  2.25it/s, loss=0.6039]
Meta Epoch 45/50:  37%|###7      | 148/400 [00:56<01:52,  2.25it/s, loss=0.0576]
Meta Epoch 45/50:  38%|###7      | 151/400 [00:56<01:04,  3.86it/s, loss=0.0576]
Meta Epoch 45/50:  38%|###7      | 151/400 [00:57<01:04,  3.86it/s, loss=1.6193]
Meta Epoch 45/50:  38%|###8      | 152/400 [00:57<01:19,  3.14it/s, loss=1.6193]
Meta Epoch 45/50:  38%|###8      | 152/400 [00:57<01:19,  3.14it/s, loss=0.0294]
Meta Epoch 45/50:  38%|###8      | 153/400 [00:57<01:15,  3.27it/s, loss=0.0294]
Meta Epoch 45/50:  38%|###8      | 153/400 [00:57<01:15,  3.27it/s, loss=0.0043]
Meta Epoch 45/50:  38%|###8      | 154/400 [00:57<01:16,  3.21it/s, loss=0.0043]
Meta Epoch 45/50:  38%|###8      | 154/400 [00:58<01:16,  3.21it/s, loss=0.6792]
Meta Epoch 45/50:  39%|###8      | 155/400 [00:58<01:18,  3.12it/s, loss=0.6792]
Meta Epoch 45/50:  39%|###8      | 155/400 [00:58<01:18,  3.12it/s, loss=0.0065]
Meta Epoch 45/50:  39%|###9      | 156/400 [00:58<01:23,  2.91it/s, loss=0.0065]
Meta Epoch 45/50:  39%|###9      | 156/400 [00:58<01:23,  2.91it/s, loss=1.3791]
Meta Epoch 45/50:  39%|###9      | 157/400 [00:58<01:33,  2.60it/s, loss=1.3791]
Meta Epoch 45/50:  39%|###9      | 157/400 [00:59<01:33,  2.60it/s, loss=0.7811]
Meta Epoch 45/50:  40%|###9      | 158/400 [00:59<01:26,  2.78it/s, loss=0.7811]
Meta Epoch 45/50:  40%|###9      | 158/400 [00:59<01:26,  2.78it/s, loss=0.2320]
Meta Epoch 45/50:  40%|###9      | 159/400 [00:59<01:25,  2.81it/s, loss=0.2320]
Meta Epoch 45/50:  40%|###9      | 159/400 [01:00<01:25,  2.81it/s, loss=2.1798]
Meta Epoch 45/50:  40%|####      | 160/400 [01:00<01:37,  2.45it/s, loss=2.1798]
Meta Epoch 45/50:  40%|####      | 160/400 [01:00<01:37,  2.45it/s, loss=0.9396]
Meta Epoch 45/50:  40%|####      | 161/400 [01:00<01:43,  2.30it/s, loss=0.9396]
Meta Epoch 45/50:  40%|####      | 161/400 [01:01<01:43,  2.30it/s, loss=0.8552]
Meta Epoch 45/50:  40%|####      | 162/400 [01:01<01:47,  2.21it/s, loss=0.8552]
Meta Epoch 45/50:  40%|####      | 162/400 [01:01<01:47,  2.21it/s, loss=0.0346]
Meta Epoch 45/50:  41%|####      | 163/400 [01:01<01:54,  2.08it/s, loss=0.0346]
Meta Epoch 45/50:  41%|####      | 163/400 [01:02<01:54,  2.08it/s, loss=2.4531]
Meta Epoch 45/50:  41%|####1     | 164/400 [01:02<01:56,  2.02it/s, loss=2.4531]
Meta Epoch 45/50:  41%|####1     | 164/400 [01:02<01:56,  2.02it/s, loss=1.8499]
Meta Epoch 45/50:  41%|####1     | 165/400 [01:02<01:55,  2.04it/s, loss=1.8499]
Meta Epoch 45/50:  41%|####1     | 165/400 [01:03<01:55,  2.04it/s, loss=2.2747]
Meta Epoch 45/50:  42%|####1     | 166/400 [01:03<01:59,  1.96it/s, loss=2.2747]
Meta Epoch 45/50:  42%|####1     | 166/400 [01:03<01:59,  1.96it/s, loss=0.2069]
Meta Epoch 45/50:  42%|####2     | 168/400 [01:03<01:20,  2.90it/s, loss=0.2069]
Meta Epoch 45/50:  42%|####2     | 168/400 [01:03<01:20,  2.90it/s, loss=2.4901]
Meta Epoch 45/50:  42%|####2     | 169/400 [01:03<01:27,  2.65it/s, loss=2.4901]
Meta Epoch 45/50:  42%|####2     | 169/400 [01:04<01:27,  2.65it/s, loss=0.0853]
Meta Epoch 45/50:  43%|####3     | 172/400 [01:04<00:48,  4.67it/s, loss=0.0853]
Meta Epoch 45/50:  43%|####3     | 172/400 [01:04<00:48,  4.67it/s, loss=0.0352]
Meta Epoch 45/50:  44%|####3     | 174/400 [01:04<00:50,  4.49it/s, loss=0.0352]
Meta Epoch 45/50:  44%|####3     | 174/400 [01:05<00:50,  4.49it/s, loss=0.7668]
Meta Epoch 45/50:  44%|####3     | 175/400 [01:05<01:02,  3.60it/s, loss=0.7668]
Meta Epoch 45/50:  44%|####3     | 175/400 [01:05<01:02,  3.60it/s, loss=0.0137]
Meta Epoch 45/50:  44%|####4     | 177/400 [01:05<00:58,  3.79it/s, loss=0.0137]
Meta Epoch 45/50:  44%|####4     | 177/400 [01:06<00:58,  3.79it/s, loss=0.9835]
Meta Epoch 45/50:  45%|####4     | 179/400 [01:06<00:58,  3.78it/s, loss=0.9835]
Meta Epoch 45/50:  45%|####4     | 179/400 [01:06<00:58,  3.78it/s, loss=2.1770]
Meta Epoch 45/50:  45%|####5     | 180/400 [01:06<01:12,  3.05it/s, loss=2.1770]
Meta Epoch 45/50:  45%|####5     | 180/400 [01:07<01:12,  3.05it/s, loss=1.1094]
Meta Epoch 45/50:  45%|####5     | 181/400 [01:07<01:19,  2.75it/s, loss=1.1094]
Meta Epoch 45/50:  45%|####5     | 181/400 [01:07<01:19,  2.75it/s, loss=1.8718]
Meta Epoch 45/50:  46%|####5     | 182/400 [01:07<01:26,  2.52it/s, loss=1.8718]
Meta Epoch 45/50:  46%|####5     | 182/400 [01:08<01:26,  2.52it/s, loss=0.0121]
Meta Epoch 45/50:  46%|####5     | 183/400 [01:08<01:23,  2.59it/s, loss=0.0121]
Meta Epoch 45/50:  46%|####5     | 183/400 [01:08<01:23,  2.59it/s, loss=1.1825]
Meta Epoch 45/50:  46%|####6     | 184/400 [01:08<01:38,  2.19it/s, loss=1.1825]
Meta Epoch 45/50:  46%|####6     | 184/400 [01:09<01:38,  2.19it/s, loss=0.7145]
Meta Epoch 45/50:  46%|####6     | 185/400 [01:09<01:39,  2.16it/s, loss=0.7145]
Meta Epoch 45/50:  46%|####6     | 185/400 [01:09<01:39,  2.16it/s, loss=0.0119]
Meta Epoch 45/50:  46%|####6     | 186/400 [01:09<01:22,  2.60it/s, loss=0.0119]
Meta Epoch 45/50:  46%|####6     | 186/400 [01:09<01:22,  2.60it/s, loss=2.5257]
Meta Epoch 45/50:  47%|####6     | 187/400 [01:09<01:32,  2.31it/s, loss=2.5257]
Meta Epoch 45/50:  47%|####6     | 187/400 [01:10<01:32,  2.31it/s, loss=0.7411]
Meta Epoch 45/50:  47%|####6     | 188/400 [01:10<01:18,  2.69it/s, loss=0.7411]
Meta Epoch 45/50:  47%|####6     | 188/400 [01:10<01:18,  2.69it/s, loss=2.8090]
Meta Epoch 45/50:  47%|####7     | 189/400 [01:10<01:27,  2.42it/s, loss=2.8090]
Meta Epoch 45/50:  47%|####7     | 189/400 [01:11<01:27,  2.42it/s, loss=2.3042]
Meta Epoch 45/50:  48%|####7     | 190/400 [01:11<01:36,  2.17it/s, loss=2.3042]
Meta Epoch 45/50:  48%|####7     | 190/400 [01:11<01:36,  2.17it/s, loss=1.9768]
Meta Epoch 45/50:  48%|####7     | 191/400 [01:11<01:39,  2.10it/s, loss=1.9768]
Meta Epoch 45/50:  48%|####7     | 191/400 [01:12<01:39,  2.10it/s, loss=1.4095]
Meta Epoch 45/50:  48%|####8     | 192/400 [01:12<01:39,  2.08it/s, loss=1.4095]
Meta Epoch 45/50:  48%|####8     | 192/400 [01:12<01:39,  2.08it/s, loss=0.0220]
Meta Epoch 45/50:  48%|####8     | 194/400 [01:12<01:09,  2.98it/s, loss=0.0220]
Meta Epoch 45/50:  48%|####8     | 194/400 [01:13<01:09,  2.98it/s, loss=0.8377]
Meta Epoch 45/50:  49%|####8     | 195/400 [01:13<01:17,  2.65it/s, loss=0.8377]
Meta Epoch 45/50:  49%|####8     | 195/400 [01:13<01:17,  2.65it/s, loss=0.0041]
Meta Epoch 45/50:  49%|####9     | 196/400 [01:13<01:14,  2.74it/s, loss=0.0041]
Meta Epoch 45/50:  49%|####9     | 196/400 [01:13<01:14,  2.74it/s, loss=2.6674]
Meta Epoch 45/50:  50%|####9     | 198/400 [01:13<01:06,  3.06it/s, loss=2.6674]
Meta Epoch 45/50:  50%|####9     | 198/400 [01:14<01:06,  3.06it/s, loss=3.2361]
Meta Epoch 45/50:  50%|####9     | 199/400 [01:14<01:16,  2.64it/s, loss=3.2361]
Meta Epoch 45/50:  50%|####9     | 199/400 [01:15<01:16,  2.64it/s, loss=0.1152]
Meta Epoch 45/50:  50%|#####     | 200/400 [01:15<01:22,  2.42it/s, loss=0.1152]
Meta Epoch 45/50:  50%|#####     | 200/400 [01:15<01:22,  2.42it/s, loss=0.6161]
Meta Epoch 45/50:  50%|#####     | 201/400 [01:15<01:18,  2.53it/s, loss=0.6161]
Meta Epoch 45/50:  50%|#####     | 201/400 [01:15<01:18,  2.53it/s, loss=0.0047]
Meta Epoch 45/50:  50%|#####     | 202/400 [01:15<01:11,  2.77it/s, loss=0.0047]
Meta Epoch 45/50:  50%|#####     | 202/400 [01:16<01:11,  2.77it/s, loss=0.7979]
Meta Epoch 45/50:  51%|#####     | 203/400 [01:16<01:17,  2.53it/s, loss=0.7979]
Meta Epoch 45/50:  51%|#####     | 203/400 [01:16<01:17,  2.53it/s, loss=1.5098]
Meta Epoch 45/50:  51%|#####1    | 205/400 [01:16<01:07,  2.89it/s, loss=1.5098]
Meta Epoch 45/50:  51%|#####1    | 205/400 [01:17<01:07,  2.89it/s, loss=2.4064]
Meta Epoch 45/50:  52%|#####1    | 206/400 [01:17<01:18,  2.47it/s, loss=2.4064]
Meta Epoch 45/50:  52%|#####1    | 206/400 [01:17<01:18,  2.47it/s, loss=4.1050]
Meta Epoch 45/50:  52%|#####2    | 208/400 [01:17<01:05,  2.94it/s, loss=4.1050]
Meta Epoch 45/50:  52%|#####2    | 208/400 [01:18<01:05,  2.94it/s, loss=0.4547]
Meta Epoch 45/50:  52%|#####2    | 209/400 [01:18<01:05,  2.93it/s, loss=0.4547]
Meta Epoch 45/50:  52%|#####2    | 209/400 [01:18<01:05,  2.93it/s, loss=0.5399]
Meta Epoch 45/50:  52%|#####2    | 210/400 [01:18<01:11,  2.65it/s, loss=0.5399]
Meta Epoch 45/50:  52%|#####2    | 210/400 [01:19<01:11,  2.65it/s, loss=1.5915]
Meta Epoch 45/50:  53%|#####2    | 211/400 [01:19<01:21,  2.33it/s, loss=1.5915]
Meta Epoch 45/50:  53%|#####2    | 211/400 [01:19<01:21,  2.33it/s, loss=2.4767]
Meta Epoch 45/50:  53%|#####3    | 212/400 [01:19<01:22,  2.27it/s, loss=2.4767]
Meta Epoch 45/50:  53%|#####3    | 212/400 [01:20<01:22,  2.27it/s, loss=1.9194]
Meta Epoch 45/50:  53%|#####3    | 213/400 [01:20<01:27,  2.15it/s, loss=1.9194]
Meta Epoch 45/50:  53%|#####3    | 213/400 [01:20<01:27,  2.15it/s, loss=1.2628]
Meta Epoch 45/50:  54%|#####4    | 217/400 [01:20<00:46,  3.93it/s, loss=1.2628]
Meta Epoch 45/50:  54%|#####4    | 217/400 [01:20<00:46,  3.93it/s, loss=0.0356]
Meta Epoch 45/50:  55%|#####4    | 218/400 [01:20<00:42,  4.27it/s, loss=0.0356]
Meta Epoch 45/50:  55%|#####4    | 218/400 [01:21<00:42,  4.27it/s, loss=1.0528]
Meta Epoch 45/50:  55%|#####4    | 219/400 [01:21<00:48,  3.73it/s, loss=1.0528]
Meta Epoch 45/50:  55%|#####4    | 219/400 [01:21<00:48,  3.73it/s, loss=1.2738]
Meta Epoch 45/50:  55%|#####5    | 220/400 [01:21<01:00,  2.97it/s, loss=1.2738]
Meta Epoch 45/50:  55%|#####5    | 220/400 [01:22<01:00,  2.97it/s, loss=0.4947]
Meta Epoch 45/50:  55%|#####5    | 221/400 [01:22<01:10,  2.53it/s, loss=0.4947]
Meta Epoch 45/50:  55%|#####5    | 221/400 [01:22<01:10,  2.53it/s, loss=0.3022]
Meta Epoch 45/50:  56%|#####5    | 222/400 [01:22<01:00,  2.96it/s, loss=0.3022]
Meta Epoch 45/50:  56%|#####5    | 222/400 [01:23<01:00,  2.96it/s, loss=1.4209]
Meta Epoch 45/50:  56%|#####5    | 223/400 [01:23<01:06,  2.67it/s, loss=1.4209]
Meta Epoch 45/50:  56%|#####5    | 223/400 [01:23<01:06,  2.67it/s, loss=1.3586]
Meta Epoch 45/50:  56%|#####6    | 224/400 [01:23<01:14,  2.35it/s, loss=1.3586]
Meta Epoch 45/50:  56%|#####6    | 224/400 [01:24<01:14,  2.35it/s, loss=1.6480]
Meta Epoch 45/50:  56%|#####6    | 225/400 [01:24<01:18,  2.22it/s, loss=1.6480]
Meta Epoch 45/50:  56%|#####6    | 225/400 [01:24<01:18,  2.22it/s, loss=0.0306]
Meta Epoch 45/50:  57%|#####6    | 227/400 [01:24<00:55,  3.09it/s, loss=0.0306]
Meta Epoch 45/50:  57%|#####6    | 227/400 [01:24<00:55,  3.09it/s, loss=2.1046]
Meta Epoch 45/50:  57%|#####6    | 228/400 [01:24<01:02,  2.74it/s, loss=2.1046]
Meta Epoch 45/50:  57%|#####6    | 228/400 [01:25<01:02,  2.74it/s, loss=0.2054]
Meta Epoch 45/50:  57%|#####7    | 229/400 [01:25<00:51,  3.31it/s, loss=0.2054]
Meta Epoch 45/50:  57%|#####7    | 229/400 [01:25<00:51,  3.31it/s, loss=1.6357]
Meta Epoch 45/50:  57%|#####7    | 230/400 [01:25<01:09,  2.44it/s, loss=1.6357]
Meta Epoch 45/50:  57%|#####7    | 230/400 [01:26<01:09,  2.44it/s, loss=4.3782]
Meta Epoch 45/50:  58%|#####7    | 231/400 [01:26<01:13,  2.31it/s, loss=4.3782]
Meta Epoch 45/50:  58%|#####7    | 231/400 [01:26<01:13,  2.31it/s, loss=1.5373]
Meta Epoch 45/50:  58%|#####8    | 233/400 [01:26<01:01,  2.72it/s, loss=1.5373]
Meta Epoch 45/50:  58%|#####8    | 233/400 [01:27<01:01,  2.72it/s, loss=1.3293]
Meta Epoch 45/50:  58%|#####8    | 234/400 [01:27<01:05,  2.55it/s, loss=1.3293]
Meta Epoch 45/50:  58%|#####8    | 234/400 [01:27<01:05,  2.55it/s, loss=0.0072]
Meta Epoch 45/50:  59%|#####8    | 235/400 [01:27<01:02,  2.62it/s, loss=0.0072]
Meta Epoch 45/50:  59%|#####8    | 235/400 [01:28<01:02,  2.62it/s, loss=1.3283]
Meta Epoch 45/50:  59%|#####8    | 236/400 [01:28<01:07,  2.42it/s, loss=1.3283]
Meta Epoch 45/50:  59%|#####8    | 236/400 [01:28<01:07,  2.42it/s, loss=0.2766]
Meta Epoch 45/50:  59%|#####9    | 237/400 [01:28<01:10,  2.31it/s, loss=0.2766]
Meta Epoch 45/50:  59%|#####9    | 237/400 [01:29<01:10,  2.31it/s, loss=1.1859]
Meta Epoch 45/50:  60%|#####9    | 238/400 [01:29<01:15,  2.16it/s, loss=1.1859]
Meta Epoch 45/50:  60%|#####9    | 238/400 [01:29<01:15,  2.16it/s, loss=1.2023]
Meta Epoch 45/50:  60%|######    | 240/400 [01:29<00:57,  2.76it/s, loss=1.2023]
Meta Epoch 45/50:  60%|######    | 240/400 [01:30<00:57,  2.76it/s, loss=1.3935]
Meta Epoch 45/50:  60%|######    | 241/400 [01:30<01:04,  2.45it/s, loss=1.3935]
Meta Epoch 45/50:  60%|######    | 241/400 [01:30<01:04,  2.45it/s, loss=2.9557]
Meta Epoch 45/50:  60%|######    | 242/400 [01:30<01:08,  2.32it/s, loss=2.9557]
Meta Epoch 45/50:  60%|######    | 242/400 [01:31<01:08,  2.32it/s, loss=1.3930]
Meta Epoch 45/50:  61%|######1   | 244/400 [01:31<00:55,  2.82it/s, loss=1.3930]
Meta Epoch 45/50:  61%|######1   | 244/400 [01:31<00:55,  2.82it/s, loss=0.8204]
Meta Epoch 45/50:  61%|######1   | 245/400 [01:31<01:00,  2.58it/s, loss=0.8204]
Meta Epoch 45/50:  61%|######1   | 245/400 [01:32<01:00,  2.58it/s, loss=0.0659]
Meta Epoch 45/50:  62%|######1   | 246/400 [01:32<00:57,  2.66it/s, loss=0.0659]
Meta Epoch 45/50:  62%|######1   | 246/400 [01:32<00:57,  2.66it/s, loss=3.1540]
Meta Epoch 45/50:  62%|######1   | 247/400 [01:32<01:03,  2.42it/s, loss=3.1540]
Meta Epoch 45/50:  62%|######1   | 247/400 [01:32<01:03,  2.42it/s, loss=0.0156]
Meta Epoch 45/50:  62%|######2   | 248/400 [01:32<00:51,  2.95it/s, loss=0.0156]
Meta Epoch 45/50:  62%|######2   | 248/400 [01:33<00:51,  2.95it/s, loss=0.9770]
Meta Epoch 45/50:  62%|######2   | 249/400 [01:33<00:57,  2.63it/s, loss=0.9770]
Meta Epoch 45/50:  62%|######2   | 249/400 [01:33<00:57,  2.63it/s, loss=1.0964]
Meta Epoch 45/50:  62%|######2   | 250/400 [01:33<01:02,  2.39it/s, loss=1.0964]
Meta Epoch 45/50:  62%|######2   | 250/400 [01:34<01:02,  2.39it/s, loss=1.9113]
Meta Epoch 45/50:  63%|######2   | 251/400 [01:34<01:06,  2.25it/s, loss=1.9113]
Meta Epoch 45/50:  63%|######2   | 251/400 [01:34<01:06,  2.25it/s, loss=1.6377]
Meta Epoch 45/50:  63%|######3   | 252/400 [01:34<01:08,  2.17it/s, loss=1.6377]
Meta Epoch 45/50:  63%|######3   | 252/400 [01:35<01:08,  2.17it/s, loss=3.8014]
Meta Epoch 45/50:  63%|######3   | 253/400 [01:35<01:11,  2.07it/s, loss=3.8014]
Meta Epoch 45/50:  63%|######3   | 253/400 [01:35<01:11,  2.07it/s, loss=0.7160]
Meta Epoch 45/50:  64%|######3   | 254/400 [01:35<01:10,  2.07it/s, loss=0.7160]
Meta Epoch 45/50:  64%|######3   | 254/400 [01:36<01:10,  2.07it/s, loss=1.2659]
Meta Epoch 45/50:  64%|######3   | 255/400 [01:36<01:12,  2.01it/s, loss=1.2659]
Meta Epoch 45/50:  64%|######3   | 255/400 [01:36<01:12,  2.01it/s, loss=0.1651]
Meta Epoch 45/50:  64%|######4   | 256/400 [01:36<01:11,  2.01it/s, loss=0.1651]
Meta Epoch 45/50:  64%|######4   | 256/400 [01:36<01:11,  2.01it/s, loss=0.0137]
Meta Epoch 45/50:  64%|######4   | 257/400 [01:36<00:59,  2.40it/s, loss=0.0137]
Meta Epoch 45/50:  64%|######4   | 257/400 [01:37<00:59,  2.40it/s, loss=1.3618]
Meta Epoch 45/50:  65%|######5   | 260/400 [01:37<00:40,  3.48it/s, loss=1.3618]
Meta Epoch 45/50:  65%|######5   | 260/400 [01:38<00:40,  3.48it/s, loss=0.7490]
Meta Epoch 45/50:  65%|######5   | 261/400 [01:38<00:47,  2.92it/s, loss=0.7490]
Meta Epoch 45/50:  65%|######5   | 261/400 [01:38<00:47,  2.92it/s, loss=0.0027]
Meta Epoch 45/50:  66%|######5   | 262/400 [01:38<00:46,  2.96it/s, loss=0.0027]
Meta Epoch 45/50:  66%|######5   | 262/400 [01:38<00:46,  2.96it/s, loss=1.6691]
Meta Epoch 45/50:  66%|######5   | 263/400 [01:38<00:52,  2.60it/s, loss=1.6691]
Meta Epoch 45/50:  66%|######5   | 263/400 [01:39<00:52,  2.60it/s, loss=0.0937]
Meta Epoch 45/50:  66%|######6   | 264/400 [01:39<00:56,  2.39it/s, loss=0.0937]
Meta Epoch 45/50:  66%|######6   | 264/400 [01:40<00:56,  2.39it/s, loss=3.4060]
Meta Epoch 45/50:  66%|######6   | 265/400 [01:40<01:03,  2.14it/s, loss=3.4060]
Meta Epoch 45/50:  66%|######6   | 265/400 [01:40<01:03,  2.14it/s, loss=0.0252]
Meta Epoch 45/50:  66%|######6   | 266/400 [01:40<00:59,  2.24it/s, loss=0.0252]
Meta Epoch 45/50:  66%|######6   | 266/400 [01:40<00:59,  2.24it/s, loss=0.0087]
Meta Epoch 45/50:  67%|######6   | 267/400 [01:40<00:48,  2.74it/s, loss=0.0087]
Meta Epoch 45/50:  67%|######6   | 267/400 [01:41<00:48,  2.74it/s, loss=2.9817]
Meta Epoch 45/50:  67%|######7   | 268/400 [01:41<00:56,  2.34it/s, loss=2.9817]
Meta Epoch 45/50:  67%|######7   | 268/400 [01:41<00:56,  2.34it/s, loss=3.0170]
Meta Epoch 45/50:  67%|######7   | 269/400 [01:41<00:56,  2.31it/s, loss=3.0170]
Meta Epoch 45/50:  67%|######7   | 269/400 [01:41<00:56,  2.31it/s, loss=0.0008]
Meta Epoch 45/50:  68%|######7   | 270/400 [01:41<00:50,  2.59it/s, loss=0.0008]
Meta Epoch 45/50:  68%|######7   | 270/400 [01:42<00:50,  2.59it/s, loss=1.3895]
Meta Epoch 45/50:  68%|######7   | 271/400 [01:42<00:52,  2.47it/s, loss=1.3895]
Meta Epoch 45/50:  68%|######7   | 271/400 [01:42<00:52,  2.47it/s, loss=3.3712]
Meta Epoch 45/50:  68%|######8   | 272/400 [01:42<00:53,  2.39it/s, loss=3.3712]
Meta Epoch 45/50:  68%|######8   | 272/400 [01:43<00:53,  2.39it/s, loss=1.2912]
Meta Epoch 45/50:  68%|######8   | 274/400 [01:43<00:41,  3.07it/s, loss=1.2912]
Meta Epoch 45/50:  68%|######8   | 274/400 [01:43<00:41,  3.07it/s, loss=2.4525]
Meta Epoch 45/50:  69%|######8   | 275/400 [01:43<00:47,  2.62it/s, loss=2.4525]
Meta Epoch 45/50:  69%|######8   | 275/400 [01:44<00:47,  2.62it/s, loss=0.2800]
Meta Epoch 45/50:  69%|######9   | 276/400 [01:44<00:47,  2.62it/s, loss=0.2800]
Meta Epoch 45/50:  69%|######9   | 276/400 [01:44<00:47,  2.62it/s, loss=0.3880]
Meta Epoch 45/50:  69%|######9   | 277/400 [01:44<00:42,  2.86it/s, loss=0.3880]
Meta Epoch 45/50:  69%|######9   | 277/400 [01:44<00:42,  2.86it/s, loss=1.6595]
Meta Epoch 45/50:  70%|######9   | 278/400 [01:44<00:44,  2.76it/s, loss=1.6595]
Meta Epoch 45/50:  70%|######9   | 278/400 [01:45<00:44,  2.76it/s, loss=2.0432]
Meta Epoch 45/50:  70%|#######   | 280/400 [01:45<00:34,  3.51it/s, loss=2.0432]
Meta Epoch 45/50:  70%|#######   | 280/400 [01:45<00:34,  3.51it/s, loss=1.3248]
Meta Epoch 45/50:  70%|#######   | 281/400 [01:45<00:37,  3.21it/s, loss=1.3248]
Meta Epoch 45/50:  70%|#######   | 281/400 [01:46<00:37,  3.21it/s, loss=2.2539]
Meta Epoch 45/50:  70%|#######   | 282/400 [01:46<00:40,  2.91it/s, loss=2.2539]
Meta Epoch 45/50:  70%|#######   | 282/400 [01:46<00:40,  2.91it/s, loss=1.7337]
Meta Epoch 45/50:  71%|#######   | 283/400 [01:46<00:40,  2.89it/s, loss=1.7337]
Meta Epoch 45/50:  71%|#######   | 283/400 [01:46<00:40,  2.89it/s, loss=3.8762]
Meta Epoch 45/50:  71%|#######1  | 284/400 [01:46<00:40,  2.85it/s, loss=3.8762]
Meta Epoch 45/50:  71%|#######1  | 284/400 [01:47<00:40,  2.85it/s, loss=2.9489]
Meta Epoch 45/50:  71%|#######1  | 285/400 [01:47<00:40,  2.81it/s, loss=2.9489]
Meta Epoch 45/50:  71%|#######1  | 285/400 [01:47<00:40,  2.81it/s, loss=1.0303]
Meta Epoch 45/50:  72%|#######1  | 286/400 [01:47<00:42,  2.69it/s, loss=1.0303]
Meta Epoch 45/50:  72%|#######1  | 286/400 [01:47<00:42,  2.69it/s, loss=0.0579]
Meta Epoch 45/50:  72%|#######1  | 287/400 [01:47<00:37,  3.04it/s, loss=0.0579]
Meta Epoch 45/50:  72%|#######1  | 287/400 [01:47<00:37,  3.04it/s, loss=0.1364]
Meta Epoch 45/50:  72%|#######2  | 289/400 [01:47<00:24,  4.52it/s, loss=0.1364]
Meta Epoch 45/50:  72%|#######2  | 289/400 [01:48<00:24,  4.52it/s, loss=1.2054]
Meta Epoch 45/50:  72%|#######2  | 290/400 [01:48<00:29,  3.79it/s, loss=1.2054]
Meta Epoch 45/50:  72%|#######2  | 290/400 [01:48<00:29,  3.79it/s, loss=0.0104]
Meta Epoch 45/50:  73%|#######2  | 291/400 [01:48<00:25,  4.30it/s, loss=0.0104]
Meta Epoch 45/50:  73%|#######2  | 291/400 [01:48<00:25,  4.30it/s, loss=2.2980]
Meta Epoch 45/50:  73%|#######3  | 292/400 [01:48<00:30,  3.56it/s, loss=2.2980]
Meta Epoch 45/50:  73%|#######3  | 292/400 [01:49<00:30,  3.56it/s, loss=1.2362]
Meta Epoch 45/50:  74%|#######3  | 294/400 [01:49<00:27,  3.84it/s, loss=1.2362]
Meta Epoch 45/50:  74%|#######3  | 294/400 [01:49<00:27,  3.84it/s, loss=1.6484]
Meta Epoch 45/50:  74%|#######4  | 296/400 [01:49<00:25,  4.08it/s, loss=1.6484]
Meta Epoch 45/50:  74%|#######4  | 296/400 [01:50<00:25,  4.08it/s, loss=0.1452]
Meta Epoch 45/50:  74%|#######4  | 297/400 [01:50<00:24,  4.21it/s, loss=0.1452]
Meta Epoch 45/50:  74%|#######4  | 297/400 [01:50<00:24,  4.21it/s, loss=0.8097]
Meta Epoch 45/50:  74%|#######4  | 298/400 [01:50<00:27,  3.65it/s, loss=0.8097]
Meta Epoch 45/50:  74%|#######4  | 298/400 [01:50<00:27,  3.65it/s, loss=1.1078]
Meta Epoch 45/50:  75%|#######4  | 299/400 [01:50<00:30,  3.29it/s, loss=1.1078]
Meta Epoch 45/50:  75%|#######4  | 299/400 [01:51<00:30,  3.29it/s, loss=2.7031]
Meta Epoch 45/50:  75%|#######5  | 300/400 [01:51<00:32,  3.08it/s, loss=2.7031]
Meta Epoch 45/50:  75%|#######5  | 300/400 [01:51<00:32,  3.08it/s, loss=1.3901]
Meta Epoch 45/50:  75%|#######5  | 301/400 [01:51<00:33,  2.97it/s, loss=1.3901]
Meta Epoch 45/50:  75%|#######5  | 301/400 [01:51<00:33,  2.97it/s, loss=1.0921]
Meta Epoch 45/50:  76%|#######5  | 302/400 [01:51<00:34,  2.87it/s, loss=1.0921]
Meta Epoch 45/50:  76%|#######5  | 302/400 [01:52<00:34,  2.87it/s, loss=1.4489]
Meta Epoch 45/50:  76%|#######5  | 303/400 [01:52<00:36,  2.68it/s, loss=1.4489]
Meta Epoch 45/50:  76%|#######5  | 303/400 [01:52<00:36,  2.68it/s, loss=2.1046]
Meta Epoch 45/50:  76%|#######6  | 304/400 [01:52<00:36,  2.63it/s, loss=2.1046]
Meta Epoch 45/50:  76%|#######6  | 304/400 [01:53<00:36,  2.63it/s, loss=1.6454]
Meta Epoch 45/50:  76%|#######6  | 305/400 [01:53<00:37,  2.53it/s, loss=1.6454]
Meta Epoch 45/50:  76%|#######6  | 305/400 [01:53<00:37,  2.53it/s, loss=0.0195]
Meta Epoch 45/50:  76%|#######6  | 305/400 [01:53<00:37,  2.53it/s, loss=0.5579]
Meta Epoch 45/50:  77%|#######6  | 307/400 [01:53<00:28,  3.21it/s, loss=0.5579]
Meta Epoch 45/50:  77%|#######6  | 307/400 [01:54<00:28,  3.21it/s, loss=1.6908]
Meta Epoch 45/50:  77%|#######7  | 308/400 [01:54<00:31,  2.91it/s, loss=1.6908]
Meta Epoch 45/50:  77%|#######7  | 308/400 [01:54<00:31,  2.91it/s, loss=3.0404]
Meta Epoch 45/50:  77%|#######7  | 309/400 [01:54<00:32,  2.84it/s, loss=3.0404]
Meta Epoch 45/50:  77%|#######7  | 309/400 [01:54<00:32,  2.84it/s, loss=0.1456]
Meta Epoch 45/50:  77%|#######7  | 309/400 [01:54<00:32,  2.84it/s, loss=0.0393]
Meta Epoch 45/50:  78%|#######7  | 311/400 [01:54<00:25,  3.43it/s, loss=0.0393]
Meta Epoch 45/50:  78%|#######7  | 311/400 [01:55<00:25,  3.43it/s, loss=1.1110]
Meta Epoch 45/50:  78%|#######8  | 312/400 [01:55<00:25,  3.39it/s, loss=1.1110]
Meta Epoch 45/50:  78%|#######8  | 312/400 [01:55<00:25,  3.39it/s, loss=3.3512]
Meta Epoch 45/50:  78%|#######8  | 313/400 [01:55<00:30,  2.86it/s, loss=3.3512]
Meta Epoch 45/50:  78%|#######8  | 313/400 [01:56<00:30,  2.86it/s, loss=2.6147]
Meta Epoch 45/50:  78%|#######8  | 314/400 [01:56<00:31,  2.72it/s, loss=2.6147]
Meta Epoch 45/50:  78%|#######8  | 314/400 [01:56<00:31,  2.72it/s, loss=0.8945]
Meta Epoch 45/50:  79%|#######9  | 316/400 [01:56<00:25,  3.25it/s, loss=0.8945]
Meta Epoch 45/50:  79%|#######9  | 316/400 [01:57<00:25,  3.25it/s, loss=0.9529]
Meta Epoch 45/50:  79%|#######9  | 317/400 [01:57<00:30,  2.76it/s, loss=0.9529]
Meta Epoch 45/50:  79%|#######9  | 317/400 [01:57<00:30,  2.76it/s, loss=1.0530]
Meta Epoch 45/50:  80%|########  | 320/400 [01:57<00:21,  3.70it/s, loss=1.0530]
Meta Epoch 45/50:  80%|########  | 320/400 [01:58<00:21,  3.70it/s, loss=1.4781]
Meta Epoch 45/50:  80%|########  | 321/400 [01:58<00:25,  3.09it/s, loss=1.4781]
Meta Epoch 45/50:  80%|########  | 321/400 [01:58<00:25,  3.09it/s, loss=0.6747]
Meta Epoch 45/50:  81%|########  | 323/400 [01:58<00:23,  3.26it/s, loss=0.6747]
Meta Epoch 45/50:  81%|########  | 323/400 [01:59<00:23,  3.26it/s, loss=0.0035]
Meta Epoch 45/50:  81%|########1 | 324/400 [01:59<00:23,  3.30it/s, loss=0.0035]
Meta Epoch 45/50:  81%|########1 | 324/400 [01:59<00:23,  3.30it/s, loss=3.0097]
Meta Epoch 45/50:  81%|########1 | 325/400 [01:59<00:27,  2.74it/s, loss=3.0097]
Meta Epoch 45/50:  81%|########1 | 325/400 [02:00<00:27,  2.74it/s, loss=0.1532]
Meta Epoch 45/50:  82%|########1 | 326/400 [02:00<00:30,  2.44it/s, loss=0.1532]
Meta Epoch 45/50:  82%|########1 | 326/400 [02:00<00:30,  2.44it/s, loss=1.4681]
Meta Epoch 45/50:  82%|########1 | 327/400 [02:00<00:34,  2.12it/s, loss=1.4681]
Meta Epoch 45/50:  82%|########1 | 327/400 [02:01<00:34,  2.12it/s, loss=1.9654]
Meta Epoch 45/50:  82%|########2 | 328/400 [02:01<00:34,  2.07it/s, loss=1.9654]
Meta Epoch 45/50:  82%|########2 | 328/400 [02:01<00:34,  2.07it/s, loss=1.7428]
Meta Epoch 45/50:  83%|########2 | 331/400 [02:01<00:21,  3.15it/s, loss=1.7428]
Meta Epoch 45/50:  83%|########2 | 331/400 [02:02<00:21,  3.15it/s, loss=1.9085]
Meta Epoch 45/50:  83%|########2 | 332/400 [02:02<00:26,  2.53it/s, loss=1.9085]
Meta Epoch 45/50:  83%|########2 | 332/400 [02:02<00:26,  2.53it/s, loss=0.0034]
Meta Epoch 45/50:  84%|########3 | 334/400 [02:02<00:18,  3.51it/s, loss=0.0034]
Meta Epoch 45/50:  84%|########3 | 334/400 [02:03<00:18,  3.51it/s, loss=1.2442]
Meta Epoch 45/50:  84%|########3 | 335/400 [02:03<00:21,  3.03it/s, loss=1.2442]
Meta Epoch 45/50:  84%|########3 | 335/400 [02:03<00:21,  3.03it/s, loss=1.1750]
Meta Epoch 45/50:  84%|########4 | 336/400 [02:03<00:23,  2.78it/s, loss=1.1750]
Meta Epoch 45/50:  84%|########4 | 336/400 [02:04<00:23,  2.78it/s, loss=2.2318]
Meta Epoch 45/50:  84%|########4 | 337/400 [02:04<00:25,  2.51it/s, loss=2.2318]
Meta Epoch 45/50:  84%|########4 | 337/400 [02:04<00:25,  2.51it/s, loss=0.9328]
Meta Epoch 45/50:  84%|########4 | 338/400 [02:04<00:27,  2.25it/s, loss=0.9328]
Meta Epoch 45/50:  84%|########4 | 338/400 [02:05<00:27,  2.25it/s, loss=1.9790]
Meta Epoch 45/50:  85%|########5 | 340/400 [02:05<00:21,  2.78it/s, loss=1.9790]
Meta Epoch 45/50:  85%|########5 | 340/400 [02:05<00:21,  2.78it/s, loss=1.4323]
Meta Epoch 45/50:  85%|########5 | 341/400 [02:05<00:23,  2.49it/s, loss=1.4323]
Meta Epoch 45/50:  85%|########5 | 341/400 [02:06<00:23,  2.49it/s, loss=0.1358]
Meta Epoch 45/50:  86%|########5 | 342/400 [02:06<00:20,  2.77it/s, loss=0.1358]
Meta Epoch 45/50:  86%|########5 | 342/400 [02:06<00:20,  2.77it/s, loss=0.0359]
Meta Epoch 45/50:  86%|########5 | 343/400 [02:06<00:17,  3.33it/s, loss=0.0359]
Meta Epoch 45/50:  86%|########5 | 343/400 [02:06<00:17,  3.33it/s, loss=1.7276]
Meta Epoch 45/50:  86%|########6 | 344/400 [02:06<00:20,  2.67it/s, loss=1.7276]
Meta Epoch 45/50:  86%|########6 | 344/400 [02:07<00:20,  2.67it/s, loss=1.6108]
Meta Epoch 45/50:  86%|########6 | 345/400 [02:07<00:22,  2.42it/s, loss=1.6108]
Meta Epoch 45/50:  86%|########6 | 345/400 [02:07<00:22,  2.42it/s, loss=3.2603]
Meta Epoch 45/50:  87%|########6 | 347/400 [02:07<00:18,  2.82it/s, loss=3.2603]
Meta Epoch 45/50:  87%|########6 | 347/400 [02:08<00:18,  2.82it/s, loss=1.4991]
Meta Epoch 45/50:  87%|########7 | 348/400 [02:08<00:20,  2.48it/s, loss=1.4991]
Meta Epoch 45/50:  87%|########7 | 348/400 [02:08<00:20,  2.48it/s, loss=0.5239]
Meta Epoch 45/50:  88%|########7 | 350/400 [02:08<00:16,  2.97it/s, loss=0.5239]
Meta Epoch 45/50:  88%|########7 | 350/400 [02:09<00:16,  2.97it/s, loss=3.4750]
Meta Epoch 45/50:  88%|########7 | 351/400 [02:09<00:18,  2.64it/s, loss=3.4750]
Meta Epoch 45/50:  88%|########7 | 351/400 [02:09<00:18,  2.64it/s, loss=1.7290]
Meta Epoch 45/50:  88%|########8 | 352/400 [02:09<00:19,  2.47it/s, loss=1.7290]
Meta Epoch 45/50:  88%|########8 | 352/400 [02:10<00:19,  2.47it/s, loss=2.2900]
Meta Epoch 45/50:  88%|########8 | 353/400 [02:10<00:20,  2.26it/s, loss=2.2900]
Meta Epoch 45/50:  88%|########8 | 353/400 [02:10<00:20,  2.26it/s, loss=0.2454]
Meta Epoch 45/50:  88%|########8 | 354/400 [02:10<00:21,  2.14it/s, loss=0.2454]
Meta Epoch 45/50:  88%|########8 | 354/400 [02:11<00:21,  2.14it/s, loss=0.3206]
Meta Epoch 45/50:  89%|########8 | 355/400 [02:11<00:22,  2.03it/s, loss=0.3206]
Meta Epoch 45/50:  89%|########8 | 355/400 [02:12<00:22,  2.03it/s, loss=3.8866]
Meta Epoch 45/50:  89%|########9 | 356/400 [02:12<00:22,  1.92it/s, loss=3.8866]
Meta Epoch 45/50:  89%|########9 | 356/400 [02:12<00:22,  1.92it/s, loss=0.6641]
Meta Epoch 45/50:  90%|######### | 360/400 [02:12<00:11,  3.53it/s, loss=0.6641]
Meta Epoch 45/50:  90%|######### | 360/400 [02:13<00:11,  3.53it/s, loss=2.2012]
Meta Epoch 45/50:  90%|######### | 361/400 [02:13<00:13,  2.99it/s, loss=2.2012]
Meta Epoch 45/50:  90%|######### | 361/400 [02:13<00:13,  2.99it/s, loss=2.4446]
Meta Epoch 45/50:  91%|######### | 363/400 [02:13<00:11,  3.21it/s, loss=2.4446]
Meta Epoch 45/50:  91%|######### | 363/400 [02:14<00:11,  3.21it/s, loss=3.2617]
Meta Epoch 45/50:  91%|#########1| 365/400 [02:14<00:10,  3.33it/s, loss=3.2617]
Meta Epoch 45/50:  91%|#########1| 365/400 [02:14<00:10,  3.33it/s, loss=1.5551]
Meta Epoch 45/50:  92%|#########1| 366/400 [02:14<00:11,  2.87it/s, loss=1.5551]
Meta Epoch 45/50:  92%|#########1| 366/400 [02:15<00:11,  2.87it/s, loss=0.5684]
Meta Epoch 45/50:  92%|#########1| 367/400 [02:15<00:12,  2.62it/s, loss=0.5684]
Meta Epoch 45/50:  92%|#########1| 367/400 [02:15<00:12,  2.62it/s, loss=1.2385]
Meta Epoch 45/50:  92%|#########2| 370/400 [02:15<00:08,  3.55it/s, loss=1.2385]
Meta Epoch 45/50:  92%|#########2| 370/400 [02:16<00:08,  3.55it/s, loss=0.1839]
Meta Epoch 45/50:  93%|#########2| 371/400 [02:16<00:09,  3.14it/s, loss=0.1839]
Meta Epoch 45/50:  93%|#########2| 371/400 [02:16<00:09,  3.14it/s, loss=1.5178]
Meta Epoch 45/50:  93%|#########3| 372/400 [02:16<00:10,  2.76it/s, loss=1.5178]
Meta Epoch 45/50:  93%|#########3| 372/400 [02:17<00:10,  2.76it/s, loss=1.6412]
Meta Epoch 45/50:  93%|#########3| 373/400 [02:17<00:10,  2.53it/s, loss=1.6412]
Meta Epoch 45/50:  93%|#########3| 373/400 [02:18<00:10,  2.53it/s, loss=0.2144]
Meta Epoch 45/50:  94%|#########3| 376/400 [02:18<00:07,  3.33it/s, loss=0.2144]
Meta Epoch 45/50:  94%|#########3| 376/400 [02:18<00:07,  3.33it/s, loss=0.6103]
Meta Epoch 45/50:  94%|#########4| 378/400 [02:18<00:06,  3.55it/s, loss=0.6103]
Meta Epoch 45/50:  94%|#########4| 378/400 [02:18<00:06,  3.55it/s, loss=0.5951]
Meta Epoch 45/50:  95%|#########4| 379/400 [02:18<00:06,  3.09it/s, loss=0.5951]
Meta Epoch 45/50:  95%|#########4| 379/400 [02:19<00:06,  3.09it/s, loss=0.0694]
Meta Epoch 45/50:  95%|#########5| 381/400 [02:19<00:05,  3.78it/s, loss=0.0694]
Meta Epoch 45/50:  95%|#########5| 381/400 [02:19<00:05,  3.78it/s, loss=0.9285]
Meta Epoch 45/50:  96%|#########5| 382/400 [02:19<00:05,  3.21it/s, loss=0.9285]
Meta Epoch 45/50:  96%|#########5| 382/400 [02:20<00:05,  3.21it/s, loss=0.8555]
Meta Epoch 45/50:  96%|#########5| 383/400 [02:20<00:06,  2.78it/s, loss=0.8555]
Meta Epoch 45/50:  96%|#########5| 383/400 [02:20<00:06,  2.78it/s, loss=3.0395]
Meta Epoch 45/50:  96%|#########6| 384/400 [02:20<00:06,  2.43it/s, loss=3.0395]
Meta Epoch 45/50:  96%|#########6| 384/400 [02:21<00:06,  2.43it/s, loss=2.2377]
Meta Epoch 45/50:  96%|#########6| 385/400 [02:21<00:07,  2.09it/s, loss=2.2377]
Meta Epoch 45/50:  96%|#########6| 385/400 [02:21<00:07,  2.09it/s, loss=0.0028]
Meta Epoch 45/50:  97%|#########6| 387/400 [02:21<00:04,  2.86it/s, loss=0.0028]
Meta Epoch 45/50:  97%|#########6| 387/400 [02:22<00:04,  2.86it/s, loss=0.0212]
Meta Epoch 45/50:  97%|#########7| 388/400 [02:22<00:04,  2.91it/s, loss=0.0212]
Meta Epoch 45/50:  97%|#########7| 388/400 [02:22<00:04,  2.91it/s, loss=0.4401]
Meta Epoch 45/50:  98%|#########7| 390/400 [02:22<00:03,  3.17it/s, loss=0.4401]
Meta Epoch 45/50:  98%|#########7| 390/400 [02:23<00:03,  3.17it/s, loss=1.8900]
Meta Epoch 45/50:  98%|#########7| 391/400 [02:23<00:03,  2.82it/s, loss=1.8900]
Meta Epoch 45/50:  98%|#########7| 391/400 [02:23<00:03,  2.82it/s, loss=0.2742]
Meta Epoch 45/50:  98%|#########8| 392/400 [02:23<00:03,  2.51it/s, loss=0.2742]
Meta Epoch 45/50:  98%|#########8| 392/400 [02:24<00:03,  2.51it/s, loss=1.1573]
Meta Epoch 45/50:  98%|#########8| 393/400 [02:24<00:02,  2.36it/s, loss=1.1573]
Meta Epoch 45/50:  98%|#########8| 393/400 [02:24<00:02,  2.36it/s, loss=1.2726]
Meta Epoch 45/50:  98%|#########8| 394/400 [02:24<00:02,  2.25it/s, loss=1.2726]
Meta Epoch 45/50:  98%|#########8| 394/400 [02:25<00:02,  2.25it/s, loss=1.5739]
Meta Epoch 45/50:  99%|#########9| 396/400 [02:25<00:01,  2.79it/s, loss=1.5739]
Meta Epoch 45/50:  99%|#########9| 396/400 [02:25<00:01,  2.79it/s, loss=2.4362]
Meta Epoch 45/50:  99%|#########9| 397/400 [02:25<00:01,  2.55it/s, loss=2.4362]
Meta Epoch 45/50:  99%|#########9| 397/400 [02:25<00:01,  2.55it/s, loss=0.2510]
Meta Epoch 45/50: 100%|#########9| 398/400 [02:25<00:00,  3.12it/s, loss=0.2510]
Meta Epoch 45/50: 100%|#########9| 398/400 [02:26<00:00,  3.12it/s, loss=1.0990]
Meta Epoch 45/50: 100%|#########9| 399/400 [02:26<00:00,  2.73it/s, loss=1.0990]
Meta Epoch 45/50: 100%|#########9| 399/400 [02:26<00:00,  2.73it/s, loss=0.2989]
Meta Epoch 45/50: 100%|##########| 400/400 [02:26<00:00,  2.88it/s, loss=0.2989]
Meta Epoch 45/50: 100%|##########| 400/400 [02:26<00:00,  2.73it/s, loss=0.2989]
  Epoch 45 avg loss: 0.9813
  Val loss: 2.1836
  Early stopping at epoch 45
Meta-training complete!

Done! Model saved to: E:\law-embedding\data\checkpoints\telen/telen_best.pt