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": 76617.4622805663,
-      "required_pages_per_second_upper_estimate": 0.0053005738175749585
+      "required_token_positions_per_second": 76060.2369640391,
+      "required_pages_per_second_upper_estimate": 0.00526202367723674
     },
     {
       "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": 9577.182785070787,
-      "required_pages_per_second_upper_estimate": 0.004009766437790474
+      "required_token_positions_per_second": 9507.529620504887,
+      "required_pages_per_second_upper_estimate": 0.003980604112310208
     },
     {
       "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": 19154.365570141574,
-      "required_pages_per_second_upper_estimate": 0.003989349213671576
+      "required_token_positions_per_second": 19015.059241009774,
+      "required_pages_per_second_upper_estimate": 0.00396033537906837
     },
     {
       "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": 28731.54835521236,
-      "required_pages_per_second_upper_estimate": 0.001722412453360829
+      "required_token_positions_per_second": 28522.58886151466,
+      "required_pages_per_second_upper_estimate": 0.0017098856507763245
     },
     {
       "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": 28731.54835521236,
-      "required_pages_per_second_upper_estimate": 0.0022337515078924503
+      "required_token_positions_per_second": 28522.58886151466,
+      "required_pages_per_second_upper_estimate": 0.002217505826373132
     },
     {
       "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": 28731.54835521236,
-      "required_pages_per_second_upper_estimate": 0.3685374527675679
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28522.58886151466,
+      "required_pages_per_second_upper_estimate": 0.3658571447456377
     }
   ],
   "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": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.12368250403119418,
-    "producer_p95_seconds": 0.34458111799904145,
-    "gpu_update_seconds": 0.962287157593587,
-    "producer_batches_per_second": 8.085217936303975,
-    "gpu_batches_per_second": 1.0391908403939656,
-    "producer_headroom": 7.78030138645064,
+    "producer_batch_seconds": 0.12601667296064534,
+    "producer_p95_seconds": 0.3394651169946883,
+    "gpu_update_seconds": 0.969336974783003,
+    "producer_batches_per_second": 7.935457876374004,
+    "gpu_batches_per_second": 1.0316329883360338,
+    "producer_headroom": 7.69213273140233,
     "sustainable": true,
-    "buffer_seconds": 60.62409092839598,
+    "buffer_seconds": 60.09889243654618,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 82,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 327141.0607371509,
-    "upload_bytes_per_second": 2958687.9373242455,
+    "generation_bytes_per_second": 326557.2649149463,
+    "upload_bytes_per_second": 2963081.5292745796,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 70.19685618005653,
+    "estimated_full_shards_per_hour": 70.07158718668262,
     "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": 1.1737483289980446,
-      "bytes": 1071557,
-      "pages": 32,
-      "shards": 1
-    },
     {
       "seconds": 1.4824117819953244,
       "bytes": 7847757,
@@ -562,6 +556,12 @@
       "bytes": 6279365,
       "pages": 38,
       "shards": 2
+    },
+    {
+      "seconds": 1.4119191459976719,
+      "bytes": 2408393,
+      "pages": 29,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791342976705245012-6808dd50/train.jsonl

@@ -414,3 +414,4 @@
 {"step": 883900, "loss": 0.5239691138267517, "lr": 3e-05, "grad_norm": 0.3012883191103843, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129378229716, "tokens_per_second": 152706.0794318554, "data_wait_s": 1.2616001185961068e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 884000, "loss": 0.515288770198822, "lr": 3e-05, "grad_norm": 0.30551710940741256, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129392852352, "tokens_per_second": 151967.4666830402, "data_wait_s": 1.2092001270502806e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 884100, "loss": 0.6586899757385254, "lr": 3e-05, "grad_norm": 0.607955071258243, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129407429533, "tokens_per_second": 151425.7244361318, "data_wait_s": 1.3840995961800218e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 884200, "loss": 0.507845938205719, "lr": 3e-05, "grad_norm": 0.322197629398531, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 129421974009, "tokens_per_second": 151447.7346586818, "data_wait_s": 1.6657999367453158e-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 887517
+oid sha256:99d8e1f50d32216ba5284be8bd1e9fee2f19b97c1ba73117fce273f057d8c423
+size 889635