Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 1062967.6168812835,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 75343.52361819918,
-      "required_pages_per_second_upper_estimate": 0.006530585670810703
+      "required_token_positions_per_second": 74933.0621119969,
+      "required_pages_per_second_upper_estimate": 0.006495007907758266
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 1206672.263377472,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9417.940452274897,
-      "required_pages_per_second_upper_estimate": 0.003756957257170455
+      "required_token_positions_per_second": 9366.632763999613,
+      "required_pages_per_second_upper_estimate": 0.0037364898531991432
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 410042.7581134458,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 18835.880904549795,
-      "required_pages_per_second_upper_estimate": 0.004357349547085812
+      "required_token_positions_per_second": 18733.265527999225,
+      "required_pages_per_second_upper_estimate": 0.004333611285689784
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 2163486.5624068812,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28253.82135682469,
-      "required_pages_per_second_upper_estimate": 0.0017205094842862726
+      "required_token_positions_per_second": 28099.898291998838,
+      "required_pages_per_second_upper_estimate": 0.001711136377210287
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 1546694.2737633225,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28253.82135682469,
-      "required_pages_per_second_upper_estimate": 0.0021750573796316445
+      "required_token_positions_per_second": 28099.898291998838,
+      "required_pages_per_second_upper_estimate": 0.002163207956015036
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.042780299000014566,
       "tokens_per_second": 1015177.8395898147,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 22,
-      "required_token_positions_per_second": 28253.82135682469,
-      "required_pages_per_second_upper_estimate": 0.35081790179451294
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28099.898291998838,
+      "required_pages_per_second_upper_estimate": 0.3489066924767354
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,36 +155,30 @@
   "shard_benchmark_scope": "Local packing/read measurements; upload capacity measured only on real data commits. Targets larger than available pages are sample-limited.",
   "estimated_fresh_generation_batch_seconds": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.07346469244541254,
-    "producer_p95_seconds": 0.2693540540021786,
-    "gpu_update_seconds": 0.9785578966762188,
-    "producer_batches_per_second": 13.611981030793038,
-    "gpu_batches_per_second": 1.0219119414360782,
-    "producer_headroom": 13.320111527089423,
+    "producer_batch_seconds": 0.11875850332810955,
+    "producer_p95_seconds": 0.2626911259976623,
+    "gpu_update_seconds": 0.9839181520408737,
+    "producer_batches_per_second": 8.42044966866221,
+    "gpu_batches_per_second": 1.016344700954819,
+    "producer_headroom": 8.28503327734331,
     "sustainable": true,
-    "buffer_seconds": 60.67058959392557,
+    "buffer_seconds": 60.0190072744933,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 82,
+    "upload_pages_per_commit": 81,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 506242.1327536779,
-    "upload_bytes_per_second": 5744352.4235935975,
+    "generation_bytes_per_second": 503848.06946068764,
+    "upload_bytes_per_second": 5742139.176615828,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 108.62777697522881,
+    "estimated_full_shards_per_hour": 108.11406672349426,
     "selection_policy": "Smallest shard within 90% of measured local peak, enlarged to amortize 30 seconds of measured page production; bounded to 256 MiB."
   },
   "upload_measurements": [
-    {
-      "seconds": 1.207064377000279,
-      "bytes": 6456430,
-      "pages": 36,
-      "shards": 2
-    },
     {
       "seconds": 1.751341240000329,
       "bytes": 17299657,
@@ -562,6 +556,12 @@
       "bytes": 11836705,
       "pages": 33,
       "shards": 3
+    },
+    {
+      "seconds": 1.1624738930004241,
+      "bytes": 6035324,
+      "pages": 36,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790519810984249790-cb9c9513/train.jsonl

@@ -194,3 +194,4 @@
 {"step": 134400, "loss": 0.5725448876619339, "lr": 0.0003, "grad_norm": 0.1396398416571278, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 19669231759, "tokens_per_second": 147809.68250423536, "data_wait_s": 1.3234999642008916e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 134500, "loss": 0.6046467572450638, "lr": 0.0003, "grad_norm": 0.14199222364862882, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 19683785624, "tokens_per_second": 148626.3800544342, "data_wait_s": 1.4899000234436244e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 134600, "loss": 0.6050839927047491, "lr": 0.0003, "grad_norm": 0.1471052218670691, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 19698342227, "tokens_per_second": 148477.49888373193, "data_wait_s": 1.4622000890085474e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 134700, "loss": 0.6082310862839222, "lr": 0.0003, "grad_norm": 0.1380898777569113, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 19712934063, "tokens_per_second": 148904.92096440226, "data_wait_s": 1.4512999769067392e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790519810.cad0b19a-59f2-43f0-8fb4-2a94097843e2-tjh7c.1336.0.1790519810984249790-cb9c9513

@@ -1,3 +1,3 @@
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-size 417642
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+size 419760