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": 76381.73023113604,
-      "required_pages_per_second_upper_estimate": 0.005284265327421661
+      "required_token_positions_per_second": 74963.02650927748,
+      "required_pages_per_second_upper_estimate": 0.005186116112097323
     },
     {
       "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": 9547.716278892005,
-      "required_pages_per_second_upper_estimate": 0.003997429426984039
+      "required_token_positions_per_second": 9370.378313659685,
+      "required_pages_per_second_upper_estimate": 0.0039231817241790895
     },
     {
       "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": 19095.43255778401,
-      "required_pages_per_second_upper_estimate": 0.003977075021365544
+      "required_token_positions_per_second": 18740.75662731937,
+      "required_pages_per_second_upper_estimate": 0.003903205378483037
     },
     {
       "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": 28643.148836676017,
-      "required_pages_per_second_upper_estimate": 0.0017171130372028245
+      "required_token_positions_per_second": 28111.134940979056,
+      "required_pages_per_second_upper_estimate": 0.0016852196164939745
     },
     {
       "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": 28643.148836676017,
-      "required_pages_per_second_upper_estimate": 0.0022268788341546393
+      "required_token_positions_per_second": 28111.134940979056,
+      "required_pages_per_second_upper_estimate": 0.00218551709384602
     },
     {
       "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": 23,
-      "required_token_positions_per_second": 28643.148836676017,
-      "required_pages_per_second_upper_estimate": 0.36740355865979163
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28111.134940979056,
+      "required_pages_per_second_upper_estimate": 0.3605794556378068
     }
   ],
   "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": 63,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.38192755125803046,
-    "producer_p95_seconds": 0.24554425500173238,
-    "gpu_update_seconds": 0.9652570029101765,
-    "producer_batches_per_second": 2.618297624002515,
-    "gpu_batches_per_second": 1.0359935198450527,
-    "producer_headroom": 2.527330117271504,
+    "producer_batch_seconds": 0.08464904779691551,
+    "producer_p95_seconds": 0.2393416380000417,
+    "gpu_update_seconds": 0.9835248579628167,
+    "producer_batches_per_second": 11.813481970867942,
+    "gpu_batches_per_second": 1.0167511191036984,
+    "producer_headroom": 11.618853177444189,
     "sustainable": true,
-    "buffer_seconds": 60.811191183341116,
+    "buffer_seconds": 60.97854119369464,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 318270.8318310126,
+    "generation_bytes_per_second": 317287.4696025762,
     "upload_bytes_per_second": 3798689.7506945515,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 68.29351154516014,
+    "estimated_full_shards_per_hour": 68.08250490243879,
     "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-v1/1791300814123050567-72be911d/train.jsonl

@@ -178,3 +178,4 @@
 {"step": 817800, "loss": 0.5345208048820496, "lr": 3e-05, "grad_norm": 0.28982529390367257, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 119702708258, "tokens_per_second": 151374.6428311945, "data_wait_s": 1.0001996997743845e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 817900, "loss": 0.5235115885734558, "lr": 3e-05, "grad_norm": 0.2744509112201299, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 119717615774, "tokens_per_second": 153926.00388755515, "data_wait_s": 1.0133000614587218e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 818000, "loss": 0.5703120231628418, "lr": 3e-05, "grad_norm": 0.2724048763442829, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 119732351605, "tokens_per_second": 151184.33777037638, "data_wait_s": 1.6276000678772107e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 818100, "loss": 0.5537112355232239, "lr": 3e-05, "grad_norm": 0.28214828228673816, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 119746897283, "tokens_per_second": 151022.87739474027, "data_wait_s": 1.4263001503422856e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791300814.0c9d201b-2dbc-40fb-b739-4ee2350a0f54-7b2tx.840.0.1791300814123050567-72be911d

@@ -1,3 +1,3 @@
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-size 383754
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+size 385872