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": 76236.07456474783,
-      "required_pages_per_second_upper_estimate": 0.005274188530453216
+      "required_token_positions_per_second": 77548.5540170995,
+      "required_pages_per_second_upper_estimate": 0.005364988904338804
     },
     {
       "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": 9529.509320593479,
-      "required_pages_per_second_upper_estimate": 0.00398980655374897
+      "required_token_positions_per_second": 9693.569252137437,
+      "required_pages_per_second_upper_estimate": 0.004058495021125475
     },
     {
       "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": 19059.018641186958,
-      "required_pages_per_second_upper_estimate": 0.003969490962837936
+      "required_token_positions_per_second": 19387.138504274873,
+      "required_pages_per_second_upper_estimate": 0.004037829677216463
     },
     {
       "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": 28588.527961780437,
-      "required_pages_per_second_upper_estimate": 0.0017138385991540812
+      "required_token_positions_per_second": 29080.707756412306,
+      "required_pages_per_second_upper_estimate": 0.0017433440263272296
     },
     {
       "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": 28588.527961780437,
-      "required_pages_per_second_upper_estimate": 0.002222632301383346
+      "required_token_positions_per_second": 29080.707756412306,
+      "required_pages_per_second_upper_estimate": 0.0022608971155458476
     },
     {
       "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": 28588.527961780437,
-      "required_pages_per_second_upper_estimate": 0.3667029407239573
+      "required_token_positions_per_second": 29080.707756412306,
+      "required_pages_per_second_upper_estimate": 0.3730160946680046
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,36 +155,30 @@
   "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": 0.07976397492157616,
-    "producer_p95_seconds": 0.23104600199803826,
-    "gpu_update_seconds": 0.9671012105611798,
-    "producer_batches_per_second": 12.536988044830998,
-    "gpu_batches_per_second": 1.0340179384324522,
-    "producer_headroom": 12.124536314947099,
+    "producer_batch_seconds": 0.10859642042959194,
+    "producer_p95_seconds": 0.23128563900172594,
+    "gpu_update_seconds": 0.9507333945097538,
+    "producer_batches_per_second": 9.208406649539116,
+    "gpu_batches_per_second": 1.0518195803100516,
+    "producer_headroom": 8.754739711942513,
     "sustainable": true,
-    "buffer_seconds": 60.927376265354326,
+    "buffer_seconds": 60.84693724862424,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 77,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 246011.2850198157,
-    "upload_bytes_per_second": 5126031.569571022,
+    "generation_bytes_per_second": 236900.69338930657,
+    "upload_bytes_per_second": 5101623.743234459,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 52.78829491563657,
+    "estimated_full_shards_per_hour": 50.83337403544805,
     "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": [
-    {
-      "seconds": 1.2515704560009908,
-      "bytes": 7512167,
-      "pages": 38,
-      "shards": 3
-    },
     {
       "seconds": 1.4014940459983336,
       "bytes": 5931776,
@@ -562,6 +556,12 @@
       "bytes": 15868305,
       "pages": 31,
       "shards": 4
+    },
+    {
+      "seconds": 1.348259312002483,
+      "bytes": 5928296,
+      "pages": 35,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791399463488568880-054ba646/train.jsonl

@@ -180,3 +180,4 @@
 {"step": 903000, "loss": 0.5116169452667236, "lr": 3e-05, "grad_norm": 0.32104813072337285, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 132173108896, "tokens_per_second": 113058.53595252754, "data_wait_s": 1.0078001650981605e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 903100, "loss": 0.5306736826896667, "lr": 3e-05, "grad_norm": 0.31442032819851684, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 132187761341, "tokens_per_second": 152746.940810981, "data_wait_s": 1.054000313160941e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 903200, "loss": 0.5517054796218872, "lr": 3e-05, "grad_norm": 0.343599887765593, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 132202381888, "tokens_per_second": 152948.24850813881, "data_wait_s": 1.4413999451790005e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 903300, "loss": 0.5157208442687988, "lr": 3e-05, "grad_norm": 0.3094748408921095, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 132216944601, "tokens_per_second": 151477.93788325097, "data_wait_s": 2.0908999431412667e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791399463.60f38c85-66c9-4fe6-8e58-7b3a56dc2cee-wtkw8.346.0.1791399463488568880-054ba646

@@ -1,3 +1,3 @@
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-size 387990
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+size 390108