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": 74885.31068836318,
-      "required_pages_per_second_upper_estimate": 0.006490868935382572
+      "required_token_positions_per_second": 75671.18642372194,
+      "required_pages_per_second_upper_estimate": 0.006558986652339628
     },
     {
       "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": 9360.663836045398,
-      "required_pages_per_second_upper_estimate": 0.0037341087585947815
+      "required_token_positions_per_second": 9458.898302965243,
+      "required_pages_per_second_upper_estimate": 0.003773295956185273
     },
     {
       "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": 18721.327672090796,
-      "required_pages_per_second_upper_estimate": 0.004330849672824457
+      "required_token_positions_per_second": 18917.796605930485,
+      "required_pages_per_second_upper_estimate": 0.004376299302933129
     },
     {
       "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": 28081.991508136198,
-      "required_pages_per_second_upper_estimate": 0.0017100459480226863
+      "required_token_positions_per_second": 28376.694908895726,
+      "required_pages_per_second_upper_estimate": 0.0017279918389396937
     },
     {
       "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": 28081.991508136198,
-      "required_pages_per_second_upper_estimate": 0.0021618294422241398
+      "required_token_positions_per_second": 28376.694908895726,
+      "required_pages_per_second_upper_estimate": 0.0021845165258058347
     },
     {
       "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": 21,
-      "required_token_positions_per_second": 28081.991508136198,
-      "required_pages_per_second_upper_estimate": 0.3486843501513118
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28376.694908895726,
+      "required_pages_per_second_upper_estimate": 0.3523435800799102
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 690670,
-    "producer_batch_seconds": 0.08046254209372705,
-    "producer_p95_seconds": 0.20873271100026614,
-    "gpu_update_seconds": 0.9845455580310087,
-    "producer_batches_per_second": 12.428143257456952,
-    "gpu_batches_per_second": 1.0156970308208984,
-    "producer_headroom": 12.236073238702273,
+    "producer_batch_seconds": 0.508925801078064,
+    "producer_p95_seconds": 0.2563514329995087,
+    "gpu_update_seconds": 0.9743206560441509,
+    "producer_batches_per_second": 1.9649229767515959,
+    "gpu_batches_per_second": 1.0263561526654994,
+    "producer_headroom": 1.9144650437848407,
     "sustainable": true,
-    "buffer_seconds": 60.05727903989153,
+    "buffer_seconds": 60.407880674737356,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 87,
+    "upload_pages_per_commit": 84,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 315572.34705131926,
+    "generation_bytes_per_second": 278001.2352467758,
     "upload_bytes_per_second": 4060128.621004436,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 67.71447952894863,
+    "estimated_full_shards_per_hour": 59.65259354641395,
     "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-v1/1790738827394728502-c744ae20/train.jsonl

@@ -128,3 +128,4 @@
 {"step": 327800, "loss": 0.5956343207508326, "lr": 0.0003, "grad_norm": 0.16043855212215086, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 47980866946, "tokens_per_second": 148502.69899712343, "data_wait_s": 9.469000360695645e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 327900, "loss": 0.5953261367976665, "lr": 0.0003, "grad_norm": 0.14521236999780726, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 47995493904, "tokens_per_second": 148830.59430890298, "data_wait_s": 1.3767999917035922e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 328000, "loss": 0.5767523758113384, "lr": 0.0003, "grad_norm": 0.1545782758922978, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48010136677, "tokens_per_second": 131453.26330401003, "data_wait_s": 1.0034998922492377e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 328100, "loss": 0.553047776222229, "lr": 0.0003, "grad_norm": 0.17460492853849696, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48024741114, "tokens_per_second": 131876.6009304648, "data_wait_s": 1.2071999663021415e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790738827.1a46e860-412e-40b5-8c01-42d24543f8c9-dfnph.319.0.1790738827394728502-c744ae20

@@ -1,3 +1,3 @@
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+size 279189