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": 77174.59941162418,
-      "required_pages_per_second_upper_estimate": 0.005339117857037791
+      "required_token_positions_per_second": 74991.7627555206,
+      "required_pages_per_second_upper_estimate": 0.0051881041522897
     },
     {
       "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": 9646.824926453022,
-      "required_pages_per_second_upper_estimate": 0.0040389241480939305
+      "required_token_positions_per_second": 9373.970344440075,
+      "required_pages_per_second_upper_estimate": 0.003924685632456707
     },
     {
       "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": 19293.649852906045,
-      "required_pages_per_second_upper_estimate": 0.004018358456597868
+      "required_token_positions_per_second": 18747.94068888015,
+      "required_pages_per_second_upper_estimate": 0.0039047016290497034
     },
     {
       "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": 28940.47477935907,
-      "required_pages_per_second_upper_estimate": 0.0017349372734762458
+      "required_token_positions_per_second": 28121.911033320222,
+      "required_pages_per_second_upper_estimate": 0.001685865626775687
     },
     {
       "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": 28940.47477935907,
-      "required_pages_per_second_upper_estimate": 0.002249994618399637
+      "required_token_positions_per_second": 28121.911033320222,
+      "required_pages_per_second_upper_estimate": 0.002186354887626525
     },
     {
       "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": 23,
-      "required_token_positions_per_second": 28940.47477935907,
-      "required_pages_per_second_upper_estimate": 0.3712173366088053
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28121.911033320222,
+      "required_pages_per_second_upper_estimate": 0.3607176797798928
     }
   ],
   "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": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.13485468557013292,
-    "producer_p95_seconds": 0.3619494830054464,
-    "gpu_update_seconds": 0.9553402358042554,
-    "producer_batches_per_second": 7.415389356122425,
-    "gpu_batches_per_second": 1.04674749635992,
-    "producer_headroom": 7.084219816058363,
+    "producer_batch_seconds": 0.3476239325941606,
+    "producer_p95_seconds": 0.35883774599642493,
+    "gpu_update_seconds": 0.9831479790701738,
+    "producer_batches_per_second": 2.8766719038515305,
+    "gpu_batches_per_second": 1.0171408793880288,
+    "producer_headroom": 2.8281941687195817,
     "sustainable": true,
-    "buffer_seconds": 60.18643485566809,
+    "buffer_seconds": 60.955174702350774,
     "buffer_drain_seconds": null,
     "shard_target_mib": 32,
-    "upload_pages_per_commit": 171,
+    "upload_pages_per_commit": 156,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 720942.0589314054,
+    "generation_bytes_per_second": 650252.5945651984,
     "upload_bytes_per_second": 4960399.819160943,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 77.34869158724128,
+    "estimated_full_shards_per_hour": 69.76453484400255,
     "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-v1/1791463982175382982-d4a3b372/train.jsonl

@@ -423,3 +423,4 @@
 {"step": 967300, "loss": 0.5057878494262695, "lr": 3e-05, "grad_norm": 0.35473595444178235, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141586391668, "tokens_per_second": 151630.37521573255, "data_wait_s": 1.6806006897240877e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 967400, "loss": 0.5333903431892395, "lr": 3e-05, "grad_norm": 0.3574164218272315, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141601135050, "tokens_per_second": 153021.78144090463, "data_wait_s": 1.2317999789956957e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 967500, "loss": 0.5437011122703552, "lr": 3e-05, "grad_norm": 0.3618753728928093, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141615881872, "tokens_per_second": 151832.95373416174, "data_wait_s": 1.6120000509545207e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 967600, "loss": 0.5181931257247925, "lr": 3e-05, "grad_norm": 0.3292315335811378, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141630607289, "tokens_per_second": 152958.61733542618, "data_wait_s": 8.55499820318073e-06, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791463982.2e076f0c-3fe2-4316-8f17-4e30b2e706e2-b5972.360.0.1791463982175382982-d4a3b372

@@ -1,3 +1,3 @@
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-size 906579
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+size 908697