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": 76869.40119144382,
-      "required_pages_per_second_upper_estimate": 0.005318003536008278
+      "required_token_positions_per_second": 77063.87637369594,
+      "required_pages_per_second_upper_estimate": 0.005331457780361072
     },
     {
       "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": 9608.675148930477,
-      "required_pages_per_second_upper_estimate": 0.004022951632903187
+      "required_token_positions_per_second": 9632.984546711992,
+      "required_pages_per_second_upper_estimate": 0.004033129470116356
     },
     {
       "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": 19217.350297860954,
-      "required_pages_per_second_upper_estimate": 0.004002467271436554
+      "required_token_positions_per_second": 19265.969093423984,
+      "required_pages_per_second_upper_estimate": 0.004012593284388472
     },
     {
       "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": 28826.02544679143,
-      "required_pages_per_second_upper_estimate": 0.0017280762107428282
+      "required_token_positions_per_second": 28898.953640135973,
+      "required_pages_per_second_upper_estimate": 0.00173244814457893
     },
     {
       "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": 28826.02544679143,
-      "required_pages_per_second_upper_estimate": 0.0022410966862019153
+      "required_token_positions_per_second": 28898.953640135973,
+      "required_pages_per_second_upper_estimate": 0.0022467665324572314
     },
     {
       "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": 28826.02544679143,
-      "required_pages_per_second_upper_estimate": 0.3697493034567467
+      "required_token_positions_per_second": 28898.953640135973,
+      "required_pages_per_second_upper_estimate": 0.37068474801677725
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,24 +158,24 @@
     "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.10607404214857752,
+    "producer_batch_seconds": 0.2570347395547685,
     "producer_p95_seconds": 0.2764453179988777,
-    "gpu_update_seconds": 0.9591332683388526,
-    "producer_batches_per_second": 9.427377139067667,
-    "gpu_batches_per_second": 1.0426079805697133,
-    "producer_headroom": 9.042111047256954,
+    "gpu_update_seconds": 0.9567128396511007,
+    "producer_batches_per_second": 3.8905246883444007,
+    "gpu_batches_per_second": 1.0452457190442699,
+    "producer_headroom": 3.722114922318685,
     "sustainable": true,
-    "buffer_seconds": 60.42539590534771,
+    "buffer_seconds": 60.27290889801934,
     "buffer_drain_seconds": null,
-    "shard_target_mib": 32,
-    "upload_pages_per_commit": 165,
+    "shard_target_mib": 16,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 588017.2038507212,
+    "generation_bytes_per_second": 552621.5465796957,
     "upload_bytes_per_second": 5327953.930747897,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 63.087401803213254,
+    "estimated_full_shards_per_hour": 118.57971952479508,
     "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-v1/1791083219122319327-61ae60ac/train.jsonl

@@ -258,3 +258,4 @@
 {"step": 670800, "loss": 0.5319862961769104, "lr": 0.0001, "grad_norm": 0.1798059597896993, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98187887326, "tokens_per_second": 150440.26937082288, "data_wait_s": 1.5022997104097158e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 670900, "loss": 0.5567914247512817, "lr": 0.0001, "grad_norm": 0.20301505027776218, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98202578576, "tokens_per_second": 152670.8285389809, "data_wait_s": 7.121998351067305e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 671000, "loss": 0.558301568031311, "lr": 0.0001, "grad_norm": 0.20087257593448588, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98217243841, "tokens_per_second": 152556.51921369898, "data_wait_s": 1.180199978989549e-05, "gpu_peak_gb": 89.37899398803711}
+{"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}

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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