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": 76695.37874343572,
-      "required_pages_per_second_upper_estimate": 0.005305964259267368
+      "required_token_positions_per_second": 77284.70485310226,
+      "required_pages_per_second_upper_estimate": 0.005346735206959068
     },
     {
       "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": 9586.922342929465,
-      "required_pages_per_second_upper_estimate": 0.004013844187280807
+      "required_token_positions_per_second": 9660.588106637782,
+      "required_pages_per_second_upper_estimate": 0.004044686504229405
     },
     {
       "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": 19173.84468585893,
-      "required_pages_per_second_upper_estimate": 0.003993406199776675
+      "required_token_positions_per_second": 19321.176213275565,
+      "required_pages_per_second_upper_estimate": 0.0040240914715439
     },
     {
       "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": 28760.7670287884,
-      "required_pages_per_second_upper_estimate": 0.0017241640682273812
+      "required_token_positions_per_second": 28981.76431991335,
+      "required_pages_per_second_upper_estimate": 0.001737412518386997
     },
     {
       "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": 28760.7670287884,
-      "required_pages_per_second_upper_estimate": 0.0022360231312436247
+      "required_token_positions_per_second": 28981.76431991335,
+      "required_pages_per_second_upper_estimate": 0.002253204698564237
     },
     {
       "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": 28760.7670287884,
-      "required_pages_per_second_upper_estimate": 0.3689122385396339
+      "required_token_positions_per_second": 28981.76431991335,
+      "required_pages_per_second_upper_estimate": 0.371746954501781
     }
   ],
   "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": 0.11981546197660009,
-    "producer_p95_seconds": 0.2705770669999765,
-    "gpu_update_seconds": 0.9613095496488476,
-    "producer_batches_per_second": 8.34616821153934,
-    "gpu_batches_per_second": 1.0402476500574507,
-    "producer_headroom": 8.02325120472841,
+    "producer_batch_seconds": 0.20962030816386346,
+    "producer_p95_seconds": 0.2620828690014605,
+    "gpu_update_seconds": 0.9539791882512508,
+    "producer_batches_per_second": 4.770530149293953,
+    "gpu_batches_per_second": 1.0482408969876067,
+    "producer_headroom": 4.550986479351564,
     "sustainable": true,
-    "buffer_seconds": 60.5625016278774,
+    "buffer_seconds": 60.1006888598288,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 82,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 557692.2307610164,
-    "upload_bytes_per_second": 5426955.175945885,
+    "generation_bytes_per_second": 543515.9470282523,
+    "upload_bytes_per_second": 5412187.102245186,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 119.66777031062,
+    "estimated_full_shards_per_hour": 116.62586982856442,
     "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": 1.5333594760013511,
-      "bytes": 7425995,
-      "pages": 38,
-      "shards": 3
-    },
     {
       "seconds": 1.141444616998342,
       "bytes": 5373163,
@@ -562,6 +556,12 @@
       "bytes": 7820030,
       "pages": 40,
       "shards": 3
+    },
+    {
+      "seconds": 1.4434572989994194,
+      "bytes": 5751342,
+      "pages": 32,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791083219122319327-61ae60ac/train.jsonl

@@ -261,3 +261,4 @@
 {"step": 671100, "loss": 0.5793373584747314, "lr": 0.0001, "grad_norm": 0.19625099606994326, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98231937824, "tokens_per_second": 152470.25256015637, "data_wait_s": 1.2453998351702467e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 671200, "loss": 0.47457993030548096, "lr": 0.0001, "grad_norm": 0.19315317112429023, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98246591406, "tokens_per_second": 151463.09626353803, "data_wait_s": 1.1727999662980437e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 671300, "loss": 0.546379804611206, "lr": 0.0001, "grad_norm": 0.1983805729814073, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98261127449, "tokens_per_second": 151619.72613656745, "data_wait_s": 1.3402997865341604e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 671400, "loss": 0.5036755204200745, "lr": 0.0001, "grad_norm": 0.1960686886120762, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98275792779, "tokens_per_second": 152326.90409161427, "data_wait_s": 2.0974999642930925e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791083219.1a73f132-ede3-4b51-9e4f-0cafff989449-8p4r7.435.0.1791083219122319327-61ae60ac

@@ -1,3 +1,3 @@
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