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": 75842.98750598142,
-      "required_pages_per_second_upper_estimate": 0.0065738779347240175
+      "required_token_positions_per_second": 74645.55466537435,
+      "required_pages_per_second_upper_estimate": 0.006470087490965985
     },
     {
       "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": 9480.373438247678,
-      "required_pages_per_second_upper_estimate": 0.003781862708731322
+      "required_token_positions_per_second": 9330.694333171794,
+      "required_pages_per_second_upper_estimate": 0.003722153475814502
     },
     {
       "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": 18960.746876495356,
-      "required_pages_per_second_upper_estimate": 0.004386235092129367
+      "required_token_positions_per_second": 18661.388666343588,
+      "required_pages_per_second_upper_estimate": 0.004316983838735312
     },
     {
       "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": 28441.12031474303,
-      "required_pages_per_second_upper_estimate": 0.001731915008141813
+      "required_token_positions_per_second": 27992.08299951538,
+      "required_pages_per_second_upper_estimate": 0.0017045709915611672
     },
     {
       "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": 28441.12031474303,
-      "required_pages_per_second_upper_estimate": 0.0021894761718888977
+      "required_token_positions_per_second": 27992.08299951538,
+      "required_pages_per_second_upper_estimate": 0.002154908036347828
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28441.12031474303,
-      "required_pages_per_second_upper_estimate": 0.35314352800257065
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27992.08299951538,
+      "required_pages_per_second_upper_estimate": 0.34756798737866296
     }
   ],
   "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": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 717798,
-    "producer_batch_seconds": 0.07586018412499129,
-    "producer_p95_seconds": 0.1997664270002133,
-    "gpu_update_seconds": 0.9721136050209702,
-    "producer_batches_per_second": 13.182145700468464,
-    "gpu_batches_per_second": 1.0286863539765274,
-    "producer_headroom": 12.81454317879408,
+    "producer_batch_seconds": 0.11103015125006266,
+    "producer_p95_seconds": 0.21583235300022352,
+    "gpu_update_seconds": 0.9877078458390776,
+    "producer_batches_per_second": 9.006562530458911,
+    "gpu_batches_per_second": 1.0124451316375644,
+    "producer_headroom": 8.895852475374523,
     "sustainable": true,
-    "buffer_seconds": 60.27104351130016,
+    "buffer_seconds": 60.25017859618373,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 81,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 363259.23049406265,
+    "generation_bytes_per_second": 355235.4656397556,
     "upload_bytes_per_second": 5722848.071088951,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 77.94697462192926,
+    "estimated_full_shards_per_hour": 76.22526146788121,
     "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-v1/1790782192342215557-281f6532/train.jsonl

@@ -92,3 +92,4 @@
 {"step": 364200, "loss": 0.6012831311672926, "lr": 0.0003, "grad_norm": 0.15035212828651234, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 53308485969, "tokens_per_second": 148375.70411016783, "data_wait_s": 1.0566000128164887e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 364300, "loss": 0.5770778506994247, "lr": 0.0003, "grad_norm": 0.15973130305345476, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 53323134573, "tokens_per_second": 149729.65350880558, "data_wait_s": 7.982000170159154e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 364400, "loss": 0.5820131599903107, "lr": 0.0003, "grad_norm": 0.15329101438276424, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 53337827905, "tokens_per_second": 148692.86855481096, "data_wait_s": 1.6865000361576676e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 364500, "loss": 0.6504499409347773, "lr": 0.0003, "grad_norm": 0.17116215467605977, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 53352481057, "tokens_per_second": 149452.50364889574, "data_wait_s": 9.172001227852888e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790782192.062ccfe6-664f-43fe-9e0e-62f43f0c4870-64tpq.429.0.1790782192342215557-281f6532

@@ -1,3 +1,3 @@
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+size 202158