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": 76216.5569184982,
-      "required_pages_per_second_upper_estimate": 0.005272838254398488
+      "required_token_positions_per_second": 77693.64201386397,
+      "required_pages_per_second_upper_estimate": 0.005375026428605503
     },
     {
       "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": 9527.069614812275,
-      "required_pages_per_second_upper_estimate": 0.003988785099885229
+      "required_token_positions_per_second": 9711.705251732996,
+      "required_pages_per_second_upper_estimate": 0.0040660881854333985
     },
     {
       "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": 19054.13922962455,
-      "required_pages_per_second_upper_estimate": 0.003968474710088223
+      "required_token_positions_per_second": 19423.41050346599,
+      "required_pages_per_second_upper_estimate": 0.004045384178091029
     },
     {
       "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": 28581.208844436827,
-      "required_pages_per_second_upper_estimate": 0.001713399829244977
+      "required_token_positions_per_second": 29135.11575519899,
+      "required_pages_per_second_upper_estimate": 0.0017466057027782874
     },
     {
       "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": 28581.208844436827,
-      "required_pages_per_second_upper_estimate": 0.0022220632722032754
+      "required_token_positions_per_second": 29135.11575519899,
+      "required_pages_per_second_upper_estimate": 0.002265127098136017
     },
     {
       "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": 28581.208844436827,
-      "required_pages_per_second_upper_estimate": 0.3666090589453294
+      "required_token_positions_per_second": 29135.11575519899,
+      "required_pages_per_second_upper_estimate": 0.3737139820576825
     }
   ],
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 63,
+    "prefetch_batches": 64,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.3471000941637499,
-    "producer_p95_seconds": 0.42857643199386075,
-    "gpu_update_seconds": 0.967348867239446,
-    "producer_batches_per_second": 2.881013335387441,
-    "gpu_batches_per_second": 1.0337532134127903,
-    "producer_headroom": 2.7869449864887796,
+    "producer_batch_seconds": 0.12561523593728907,
+    "producer_p95_seconds": 0.321271754000918,
+    "gpu_update_seconds": 0.9489579596081192,
+    "producer_batches_per_second": 7.960817750636796,
+    "gpu_batches_per_second": 1.0537874622106116,
+    "producer_headroom": 7.554481369456392,
     "sustainable": true,
-    "buffer_seconds": 60.9429786360851,
+    "buffer_seconds": 60.73330941491963,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 81,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 448585.79019249533,
+    "generation_bytes_per_second": 448770.7477595006,
     "upload_bytes_per_second": 4967097.786495755,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 96.25606803256173,
+    "estimated_full_shards_per_hour": 96.29575562084926,
     "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

@@ -387,3 +387,4 @@
 {"step": 683700, "loss": 0.5315948724746704, "lr": 0.0001, "grad_norm": 0.19818063535123745, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100076217877, "tokens_per_second": 153717.3298400506, "data_wait_s": 1.282399898627773e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 683800, "loss": 0.5771541595458984, "lr": 0.0001, "grad_norm": 0.20099492334930003, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100090848804, "tokens_per_second": 152418.9101668093, "data_wait_s": 1.1866002751048654e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 683900, "loss": 0.5664271712303162, "lr": 0.0001, "grad_norm": 0.21849339213810803, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100105474897, "tokens_per_second": 153639.13084963278, "data_wait_s": 1.1493997590150684e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 684000, "loss": 0.516822338104248, "lr": 0.0001, "grad_norm": 0.187172208794905, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100119998790, "tokens_per_second": 151498.97683701292, "data_wait_s": 1.5243000234477222e-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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-size 829548
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+size 831666