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": 75680.7864820368,
-      "required_pages_per_second_upper_estimate": 0.005235772412445401
+      "required_token_positions_per_second": 76370.31081272103,
+      "required_pages_per_second_upper_estimate": 0.005283475305559009
     },
     {
       "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": 9460.0983102546,
-      "required_pages_per_second_upper_estimate": 0.003960745613186801
+      "required_token_positions_per_second": 9546.288851590129,
+      "required_pages_per_second_upper_estimate": 0.003996831792980815
     },
     {
       "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": 18920.1966205092,
-      "required_pages_per_second_upper_estimate": 0.003940577996913635
+      "required_token_positions_per_second": 19092.577703180257,
+      "required_pages_per_second_upper_estimate": 0.003976480430439161
     },
     {
       "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": 28380.294930763797,
-      "required_pages_per_second_upper_estimate": 0.001701355346898062
+      "required_token_positions_per_second": 28638.866554770386,
+      "required_pages_per_second_upper_estimate": 0.0017168563209412476
     },
     {
       "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": 28380.294930763797,
-      "required_pages_per_second_upper_estimate": 0.0022064430991421084
+      "required_token_positions_per_second": 28638.866554770386,
+      "required_pages_per_second_upper_estimate": 0.002226545905572244
     },
     {
       "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": 28380.294930763797,
-      "required_pages_per_second_upper_estimate": 0.3640319509852849
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28638.866554770386,
+      "required_pages_per_second_upper_estimate": 0.3673486301454623
     }
   ],
   "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": 720750,
-    "producer_batch_seconds": 0.12105938257801085,
-    "producer_p95_seconds": 0.25936367900067125,
-    "gpu_update_seconds": 0.9741970641055601,
-    "producer_batches_per_second": 8.260408889460496,
-    "gpu_batches_per_second": 1.0264863617897786,
-    "producer_headroom": 8.047266088423886,
+    "producer_batch_seconds": 0.06226728067957765,
+    "producer_p95_seconds": 0.21873538699946948,
+    "gpu_update_seconds": 0.9654013348302244,
+    "producer_batches_per_second": 16.059798807433367,
+    "gpu_batches_per_second": 1.0358386340701093,
+    "producer_headroom": 15.50415120580102,
     "sustainable": true,
-    "buffer_seconds": 60.400217974544724,
+    "buffer_seconds": 60.820284094304135,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 87,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 420245.6094063423,
+    "generation_bytes_per_second": 420386.5206501806,
     "upload_bytes_per_second": 3423798.4880936784,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 90.17492496149733,
+    "estimated_full_shards_per_hour": 90.20516123417914,
     "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-v1/1791342976705245012-6808dd50/train.jsonl

@@ -174,3 +174,4 @@
 {"step": 859900, "loss": 0.5440846085548401, "lr": 3e-05, "grad_norm": 0.3083464456228531, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125865178178, "tokens_per_second": 150252.7886356925, "data_wait_s": 8.582999726058915e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 860000, "loss": 0.5167421102523804, "lr": 3e-05, "grad_norm": 0.3017758321480747, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125879763724, "tokens_per_second": 150859.77013761847, "data_wait_s": 1.5797999367350712e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 860100, "loss": 0.47436317801475525, "lr": 3e-05, "grad_norm": 0.30331582675117236, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125894241221, "tokens_per_second": 144668.14853932388, "data_wait_s": 1.6124002286233008e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 860200, "loss": 0.48211637139320374, "lr": 3e-05, "grad_norm": 0.3014901763401981, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125908829666, "tokens_per_second": 151120.25287623127, "data_wait_s": 1.681599678704515e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791342976.f74d737f-395e-43a1-ae69-439b0359d002-2qp5c.418.0.1791342976705245012-6808dd50

@@ -1,3 +1,3 @@
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+size 378183