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": 74750.32258781989,
-      "required_pages_per_second_upper_estimate": 0.006479168508951692
+      "required_token_positions_per_second": 75520.4299941973,
+      "required_pages_per_second_upper_estimate": 0.00654591946711711
     },
     {
       "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": 9343.790323477486,
-      "required_pages_per_second_upper_estimate": 0.0037273776621499465
+      "required_token_positions_per_second": 9440.053749274663,
+      "required_pages_per_second_upper_estimate": 0.003765778581966915
     },
     {
       "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": 18687.58064695497,
-      "required_pages_per_second_upper_estimate": 0.004323042892486641
+      "required_token_positions_per_second": 18880.107498549325,
+      "required_pages_per_second_upper_estimate": 0.004367580591246133
     },
     {
       "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": 28031.370970432454,
-      "required_pages_per_second_upper_estimate": 0.0017069634228619641
+      "required_token_positions_per_second": 28320.161247823984,
+      "required_pages_per_second_upper_estimate": 0.001724549235589621
     },
     {
       "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": 28031.370970432454,
-      "required_pages_per_second_upper_estimate": 0.0021579325331050887
+      "required_token_positions_per_second": 28320.161247823984,
+      "required_pages_per_second_upper_estimate": 0.0021801644080813418
     },
     {
       "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": 28031.370970432454,
-      "required_pages_per_second_upper_estimate": 0.34805581248907275
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28320.161247823984,
+      "required_pages_per_second_upper_estimate": 0.3516416212153915
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,36 +155,30 @@
   "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": 0.3826237511561317,
-    "producer_p95_seconds": 0.4105375700019067,
-    "gpu_update_seconds": 0.9863235026628974,
-    "producer_batches_per_second": 2.613533522104708,
-    "gpu_batches_per_second": 1.013866137530109,
-    "producer_headroom": 2.577789537849214,
+    "producer_batch_seconds": 0.12388479466403624,
+    "producer_p95_seconds": 0.4009761119959876,
+    "gpu_update_seconds": 0.9762656277998547,
+    "producer_batches_per_second": 8.072015639303473,
+    "gpu_batches_per_second": 1.0243113877251153,
+    "producer_headroom": 7.880431415714851,
     "sustainable": true,
-    "buffer_seconds": 60.165733662436736,
+    "buffer_seconds": 60.52846892359099,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 82,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 461976.2499679752,
-    "upload_bytes_per_second": 3821985.769711382,
+    "generation_bytes_per_second": 451648.68210220337,
+    "upload_bytes_per_second": 3839068.804979823,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 99.12934898642962,
+    "estimated_full_shards_per_hour": 96.91329333591057,
     "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": 1.2882471760021872,
-      "bytes": 6045719,
-      "pages": 36,
-      "shards": 2
-    },
     {
       "seconds": 1.362017162002303,
       "bytes": 11390848,
@@ -562,6 +556,12 @@
       "bytes": 6093346,
       "pages": 35,
       "shards": 2
+    },
+    {
+      "seconds": 0.9920474090031348,
+      "bytes": 6801926,
+      "pages": 31,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790738827394728502-c744ae20/train.jsonl

@@ -362,3 +362,4 @@
 {"step": 351200, "loss": 0.5624159909784794, "lr": 0.0003, "grad_norm": 0.15156771187556475, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 51406481924, "tokens_per_second": 149364.46151921395, "data_wait_s": 1.1673997505567968e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 351300, "loss": 0.5609304569661617, "lr": 0.0003, "grad_norm": 0.15011317001339225, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 51421204613, "tokens_per_second": 149597.94732004078, "data_wait_s": 1.2988006346859038e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 351400, "loss": 0.6106679812073708, "lr": 0.0003, "grad_norm": 0.15877163517799867, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 51435954437, "tokens_per_second": 150004.92010822124, "data_wait_s": 1.2057003914378583e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 351500, "loss": 0.5582461468875408, "lr": 0.0003, "grad_norm": 0.14971862829255003, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 51450569203, "tokens_per_second": 147946.80826148984, "data_wait_s": 1.2718999641947448e-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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