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": 75682.86822907437,
-      "required_pages_per_second_upper_estimate": 0.005235916432535779
+      "required_token_positions_per_second": 76813.07307891943,
+      "required_pages_per_second_upper_estimate": 0.005314106626484613
     },
     {
       "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": 9460.358528634297,
-      "required_pages_per_second_upper_estimate": 0.003960854561188403
+      "required_token_positions_per_second": 9601.63413486493,
+      "required_pages_per_second_upper_estimate": 0.004020003707347035
     },
     {
       "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": 18920.717057268594,
-      "required_pages_per_second_upper_estimate": 0.003940686390165776
+      "required_token_positions_per_second": 19203.26826972986,
+      "required_pages_per_second_upper_estimate": 0.003999534356344901
     },
     {
       "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": 28381.075585902887,
-      "required_pages_per_second_upper_estimate": 0.0017014021459816591
+      "required_token_positions_per_second": 28804.902404594788,
+      "required_pages_per_second_upper_estimate": 0.0017268099166161573
     },
     {
       "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": 28381.075585902887,
-      "required_pages_per_second_upper_estimate": 0.0022065037916454335
+      "required_token_positions_per_second": 28804.902404594788,
+      "required_pages_per_second_upper_estimate": 0.00223945446258157
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.04061180899998362,
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 22,
-      "required_token_positions_per_second": 28381.075585902887,
-      "required_pages_per_second_upper_estimate": 0.36404196439120695
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28804.902404594788,
+      "required_pages_per_second_upper_estimate": 0.36947835975160387
     }
   ],
   "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": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.148743054227225,
-    "producer_p95_seconds": 0.3585896450022119,
-    "gpu_update_seconds": 0.9741702676600807,
-    "producer_batches_per_second": 6.7230030013526925,
-    "gpu_batches_per_second": 1.0265145972910477,
-    "producer_headroom": 6.549349633307279,
+    "producer_batch_seconds": 0.09489528160196414,
+    "producer_p95_seconds": 0.33863073700194946,
+    "gpu_update_seconds": 0.9598366143254057,
+    "producer_batches_per_second": 10.537931740320607,
+    "gpu_batches_per_second": 1.0418439816476703,
+    "producer_headroom": 10.11469272362156,
     "sustainable": true,
-    "buffer_seconds": 60.398556594925005,
+    "buffer_seconds": 60.46970670250056,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 86,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 393490.2744715442,
+    "generation_bytes_per_second": 393698.5482561809,
     "upload_bytes_per_second": 5174347.025328171,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 84.43385291681047,
+    "estimated_full_shards_per_hour": 84.47854362262792,
     "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-v1/1790824801708454555-41033672/train.jsonl

@@ -393,3 +393,4 @@
 {"step": 436400, "loss": 0.6233225464820862, "lr": 0.0003, "grad_norm": 0.17652776534212125, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63876259565, "tokens_per_second": 151066.72195197208, "data_wait_s": 1.0071998985949904e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 436500, "loss": 0.5513224005699158, "lr": 0.0003, "grad_norm": 0.15447092581467953, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63890921532, "tokens_per_second": 152774.02123816113, "data_wait_s": 1.5495999832637608e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 436600, "loss": 0.6376541256904602, "lr": 0.0003, "grad_norm": 0.1931321346204208, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63905645007, "tokens_per_second": 151648.38823333982, "data_wait_s": 9.438001143280417e-06, "gpu_peak_gb": 89.37861251831055}
+{"step": 436700, "loss": 0.5688666701316833, "lr": 0.0003, "grad_norm": 0.14958992454250414, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63920360215, "tokens_per_second": 151443.07067067074, "data_wait_s": 9.973002306651324e-06, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1790824801.afc92292-ba09-4e51-8d82-bc1983323308-sdcdh.469.0.1790824801708454555-41033672

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