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": 77490.77832362556,
-      "required_pages_per_second_upper_estimate": 0.005360991847806198
+      "required_token_positions_per_second": 77214.44896319561,
+      "required_pages_per_second_upper_estimate": 0.005341874741479202
     },
     {
       "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": 9686.347290453195,
-      "required_pages_per_second_upper_estimate": 0.004055471336579993
+      "required_token_positions_per_second": 9651.806120399451,
+      "required_pages_per_second_upper_estimate": 0.0040410096699801425
     },
     {
       "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": 19372.69458090639,
-      "required_pages_per_second_upper_estimate": 0.004034821388890683
+      "required_token_positions_per_second": 19303.612240798902,
+      "required_pages_per_second_upper_estimate": 0.004020433359270114
     },
     {
       "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": 29059.041871359583,
-      "required_pages_per_second_upper_estimate": 0.0017420451896002099
+      "required_token_positions_per_second": 28955.418361198354,
+      "required_pages_per_second_upper_estimate": 0.0017358331183899827
     },
     {
       "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": 29059.041871359583,
-      "required_pages_per_second_upper_estimate": 0.002259212688281155
+      "required_token_positions_per_second": 28955.418361198354,
+      "required_pages_per_second_upper_estimate": 0.0022511564161577713
     },
     {
       "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": 29059.041871359583,
-      "required_pages_per_second_upper_estimate": 0.3727381879575632
+      "required_token_positions_per_second": 28955.418361198354,
+      "required_pages_per_second_upper_estimate": 0.37140901683147154
     }
   ],
   "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": 64,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.07432439335161689,
-    "producer_p95_seconds": 0.20063424699947063,
-    "gpu_update_seconds": 0.951442243773691,
-    "producer_batches_per_second": 13.454532958905684,
-    "gpu_batches_per_second": 1.0510359473147999,
-    "producer_headroom": 12.801211027348304,
+    "producer_batch_seconds": 0.09311686698426058,
+    "producer_p95_seconds": 0.22002124699974956,
+    "gpu_update_seconds": 0.9548471949225794,
+    "producer_batches_per_second": 10.739192934498416,
+    "gpu_batches_per_second": 1.047287990494732,
+    "producer_headroom": 10.254288249238195,
     "sustainable": true,
-    "buffer_seconds": 60.892303601516225,
+    "buffer_seconds": 60.155373280122504,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 84,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 390753.5515383779,
+    "generation_bytes_per_second": 422974.3690253121,
     "upload_bytes_per_second": 5889673.536274945,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 83.8466158830023,
+    "estimated_full_shards_per_hour": 90.76045325345537,
     "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-v1/1790914434605211575-090606d4/train.jsonl

@@ -113,3 +113,4 @@
 {"step": 496300, "loss": 0.5547523498535156, "lr": 0.0003, "grad_norm": 0.1692655133963257, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 72641635228, "tokens_per_second": 151173.60173753466, "data_wait_s": 1.1692000043694861e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 496400, "loss": 0.5905017852783203, "lr": 0.0003, "grad_norm": 0.15937914559476943, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 72656150286, "tokens_per_second": 151870.15509323424, "data_wait_s": 1.6418000086559914e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 496500, "loss": 0.6291759610176086, "lr": 0.0003, "grad_norm": 0.2717890904557022, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 72670760815, "tokens_per_second": 152419.8958035513, "data_wait_s": 1.2229000276420265e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 496600, "loss": 0.6377224326133728, "lr": 0.0003, "grad_norm": 0.1596387510088863, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 72685404914, "tokens_per_second": 152688.65239828298, "data_wait_s": 1.4692999684484676e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790914434.4dec8a9d-3312-413a-9119-9058bec1adb7-bx5st.8214.0.1790914434605211575-090606d4

@@ -1,3 +1,3 @@
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-size 245301
+oid sha256:0515e94a884ba7ee4b2bb0c4d026e1140e504b39c9ab79762e2c8ceb0b79b33a
+size 247419