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": 75603.30332278788,
-      "required_pages_per_second_upper_estimate": 0.00655310271719881
+      "required_token_positions_per_second": 75445.84026257544,
+      "required_pages_per_second_upper_estimate": 0.006539454218226073
     },
     {
       "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": 9450.412915348485,
-      "required_pages_per_second_upper_estimate": 0.003769911008197098
+      "required_token_positions_per_second": 9430.73003282193,
+      "required_pages_per_second_upper_estimate": 0.0037620592120719363
     },
     {
       "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": 18900.82583069697,
-      "required_pages_per_second_upper_estimate": 0.004372373412758299
+      "required_token_positions_per_second": 18861.46006564386,
+      "required_pages_per_second_upper_estimate": 0.004363266835827064
     },
     {
       "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": 28351.238746045456,
-      "required_pages_per_second_upper_estimate": 0.0017264416921802766
+      "required_token_positions_per_second": 28292.19009846579,
+      "required_pages_per_second_upper_estimate": 0.001722845939346986
     },
     {
       "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": 28351.238746045456,
-      "required_pages_per_second_upper_estimate": 0.002182556839922452
+      "required_token_positions_per_second": 28292.19009846579,
+      "required_pages_per_second_upper_estimate": 0.002178011111574651
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "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": 28351.238746045456,
-      "required_pages_per_second_upper_estimate": 0.35202749973360636
+      "required_token_positions_per_second": 28292.19009846579,
+      "required_pages_per_second_upper_estimate": 0.3512943131537777
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,24 +158,24 @@
     "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.06249639747657554,
-    "producer_p95_seconds": 0.1527315160001308,
-    "gpu_update_seconds": 0.975195484319233,
-    "producer_batches_per_second": 16.000922299158333,
-    "gpu_batches_per_second": 1.0254354291827783,
-    "producer_headroom": 15.604027171082123,
+    "producer_batch_seconds": 0.061997410218744164,
+    "producer_p95_seconds": 0.15278565099970365,
+    "gpu_update_seconds": 0.9772308154220721,
+    "producer_batches_per_second": 16.12970600661739,
+    "gpu_batches_per_second": 1.023299699741963,
+    "producer_headroom": 15.762445753365006,
     "sustainable": true,
-    "buffer_seconds": 60.462120027792444,
+    "buffer_seconds": 60.58831055616847,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 81,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 484930.40362214105,
+    "generation_bytes_per_second": 504229.89533220587,
     "upload_bytes_per_second": 3304868.8863991024,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 104.05477601526425,
+    "estimated_full_shards_per_hour": 108.1959976670707,
     "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": [

metrics/void-byte-v1/1790390190216476996-4d8dc439/train.jsonl

@@ -25,3 +25,4 @@
 {"step": 2500, "loss": 0.8421006947755814, "lr": 0.0003, "grad_norm": 0.2066323081437707, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 366003968, "tokens_per_second": 147441.47206588005, "data_wait_s": 1.2406999758241e-05, "gpu_peak_gb": 85.43514251708984}
 {"step": 2600, "loss": 0.8761840630322695, "lr": 0.0003, "grad_norm": 0.2604009732243037, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 380665107, "tokens_per_second": 149329.50604656388, "data_wait_s": 1.3272000160213793e-05, "gpu_peak_gb": 85.43514251708984}
 {"step": 2700, "loss": 0.9080861303955317, "lr": 0.0003, "grad_norm": 0.21721517020033745, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 395255669, "tokens_per_second": 148818.41045877893, "data_wait_s": 9.62999956755084e-06, "gpu_peak_gb": 85.43514251708984}
+{"step": 2800, "loss": 0.8120828606188297, "lr": 0.0003, "grad_norm": 0.220045838165631, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 409819441, "tokens_per_second": 147645.89649371261, "data_wait_s": 1.4212999758456135e-05, "gpu_peak_gb": 85.43514251708984}

runs/void-byte-v1/events.out.tfevents.1790390190.c8125a87-1345-4bfd-b42f-0e32ed8b7bb7-6w295.451.0.1790390190216476996-4d8dc439

@@ -1,3 +1,3 @@
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-size 56367
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+size 58450