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": 75539.0638950638,
-      "required_pages_per_second_upper_estimate": 0.005225967715036902
+      "required_token_positions_per_second": 76547.62205692276,
+      "required_pages_per_second_upper_estimate": 0.005295742108851653
     },
     {
       "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": 9442.382986882974,
-      "required_pages_per_second_upper_estimate": 0.00395332857722912
+      "required_token_positions_per_second": 9568.452757115345,
+      "required_pages_per_second_upper_estimate": 0.004006111357389245
     },
     {
       "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": 18884.76597376595,
-      "required_pages_per_second_upper_estimate": 0.003933198727566004
+      "required_token_positions_per_second": 19136.90551423069,
+      "required_pages_per_second_upper_estimate": 0.003985712744477976
     },
     {
       "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": 28327.148960648923,
-      "required_pages_per_second_upper_estimate": 0.001698169327138873
+      "required_token_positions_per_second": 28705.358271346035,
+      "required_pages_per_second_upper_estimate": 0.0017208423978229853
     },
     {
       "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": 28327.148960648923,
-      "required_pages_per_second_upper_estimate": 0.002202311233730094
+      "required_token_positions_per_second": 28705.358271346035,
+      "required_pages_per_second_upper_estimate": 0.002231715344069848
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.04061180899998362,
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 22,
-      "required_token_positions_per_second": 28327.148960648923,
-      "required_pages_per_second_upper_estimate": 0.36335025154434814
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28705.358271346035,
+      "required_pages_per_second_upper_estimate": 0.3682015144924518
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,27 +155,27 @@
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.09760658667187272,
-    "producer_p95_seconds": 0.27647618999981205,
-    "gpu_update_seconds": 0.976024803569453,
-    "producer_batches_per_second": 10.245210227069336,
-    "gpu_batches_per_second": 1.0245641261808782,
-    "producer_headroom": 9.9995792994031,
+    "producer_batch_seconds": 0.4238600857108281,
+    "producer_p95_seconds": 0.2640660069992009,
+    "gpu_update_seconds": 0.963165125432296,
+    "producer_batches_per_second": 2.359269093061606,
+    "gpu_batches_per_second": 1.038243571735606,
+    "producer_headroom": 2.272365711947221,
     "sustainable": true,
-    "buffer_seconds": 60.51353782130609,
+    "buffer_seconds": 60.67940290223465,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 79,
+    "upload_pages_per_commit": 78,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 311692.59796011227,
+    "generation_bytes_per_second": 279524.8085141819,
     "upload_bytes_per_second": 5429886.592322225,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 66.8819756899121,
+    "estimated_full_shards_per_hour": 59.97951690262882,
     "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-v1/1791209746770022608-f3fe5fb7/train.jsonl

@@ -269,3 +269,4 @@
 {"step": 746900, "loss": 0.560053825378418, "lr": 5e-05, "grad_norm": 0.23015054698816545, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109325965010, "tokens_per_second": 151448.64858327826, "data_wait_s": 1.1902000551344827e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 747000, "loss": 0.49867814779281616, "lr": 5e-05, "grad_norm": 0.22463947518871102, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109340651401, "tokens_per_second": 150860.76193270652, "data_wait_s": 8.994000381790102e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 747100, "loss": 0.47659775614738464, "lr": 5e-05, "grad_norm": 0.2503915523096495, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109355448706, "tokens_per_second": 153298.50200161533, "data_wait_s": 1.634599902899936e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 747200, "loss": 0.5707584619522095, "lr": 5e-05, "grad_norm": 0.2587037895014516, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109370052261, "tokens_per_second": 150716.58541321536, "data_wait_s": 1.489500209572725e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791209746.ebd20fd8-0561-42d8-bf2b-56d08e7106ef-6qqk2.329.0.1791209746770022608-f3fe5fb7

@@ -1,3 +1,3 @@
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+size 580176