Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 598315.063954628,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 77352.40807721495,
-      "required_pages_per_second_upper_estimate": 0.005351419073096306
+      "required_token_positions_per_second": 76197.3567430945,
+      "required_pages_per_second_upper_estimate": 0.005271509941713514
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 8533.957213384612,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9669.051009651868,
-      "required_pages_per_second_upper_estimate": 0.004048229744995892
+      "required_token_positions_per_second": 9524.669592886812,
+      "required_pages_per_second_upper_estimate": 0.003987780260823195
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 380144.35761751566,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 19338.102019303737,
-      "required_pages_per_second_upper_estimate": 0.0040276166705760464
+      "required_token_positions_per_second": 19049.339185773624,
+      "required_pages_per_second_upper_estimate": 0.003967474987539744
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 43742.16556775435,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 29007.153028955607,
-      "required_pages_per_second_upper_estimate": 0.0017389345327277663
+      "required_token_positions_per_second": 28574.008778660434,
+      "required_pages_per_second_upper_estimate": 0.001712968196295546
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 22018.86276523721,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 29007.153028955607,
-      "required_pages_per_second_upper_estimate": 0.0022551785590191435
+      "required_token_positions_per_second": 28574.008778660434,
+      "required_pages_per_second_upper_estimate": 0.002221503498758903
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 23,
-      "required_token_positions_per_second": 29007.153028955607,
-      "required_pages_per_second_upper_estimate": 0.3720726136011032
+      "required_token_positions_per_second": 28574.008778660434,
+      "required_pages_per_second_upper_estimate": 0.36651670423237814
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,33 +158,27 @@
     "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.3733718101332215,
-    "producer_p95_seconds": 0.34329120199981844,
-    "gpu_update_seconds": 0.9531442114433337,
-    "producer_batches_per_second": 2.6782953957964675,
-    "gpu_batches_per_second": 1.0491591807347949,
-    "producer_headroom": 2.5528017530387355,
+    "producer_batch_seconds": 0.26680382281233506,
+    "producer_p95_seconds": 0.3381283380003879,
+    "gpu_update_seconds": 0.9675926193684102,
+    "producer_batches_per_second": 3.7480722332205176,
+    "gpu_batches_per_second": 1.0334927943670587,
+    "producer_headroom": 3.6266070297238477,
     "sustainable": true,
-    "buffer_seconds": 60.04808532093003,
+    "buffer_seconds": 60.958335020209844,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 82,
+    "upload_pages_per_commit": 80,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 452432.6045715385,
-    "upload_bytes_per_second": 2856840.2837889856,
+    "generation_bytes_per_second": 436323.1897342358,
+    "upload_bytes_per_second": 2894102.4557824824,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 97.08150484904877,
+    "estimated_full_shards_per_hour": 93.62479943294817,
     "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": 1.433525214997644,
-      "bytes": 7753087,
-      "pages": 40,
-      "shards": 3
-    },
     {
       "seconds": 2.9534675750037422,
       "bytes": 5286995,
@@ -562,6 +556,12 @@
       "bytes": 2310050,
       "pages": 29,
       "shards": 2
+    },
+    {
+      "seconds": 2.435289479995845,
+      "bytes": 16202816,
+      "pages": 36,
+      "shards": 4
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791342976705245012-6808dd50/train.jsonl

@@ -431,3 +431,4 @@
 {"step": 885600, "loss": 0.5332126021385193, "lr": 3e-05, "grad_norm": 0.307629663140919, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129627117269, "tokens_per_second": 153366.5062806859, "data_wait_s": 1.2704003893304616e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 885700, "loss": 0.5637556910514832, "lr": 3e-05, "grad_norm": 0.3169692975692317, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129641887771, "tokens_per_second": 153566.3688911708, "data_wait_s": 1.7531005141790956e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 885800, "loss": 0.5134627223014832, "lr": 3e-05, "grad_norm": 0.3256320482823105, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129656413302, "tokens_per_second": 150971.0908989782, "data_wait_s": 1.4251003449317068e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 885900, "loss": 0.6447805762290955, "lr": 3e-05, "grad_norm": 0.35156226701477516, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129670955519, "tokens_per_second": 150993.02279477424, "data_wait_s": 1.1322001228109002e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791342976.f74d737f-395e-43a1-ae69-439b0359d002-2qp5c.418.0.1791342976705245012-6808dd50

@@ -1,3 +1,3 @@
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-size 924306
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+size 926424