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": 76868.95377738561,
-      "required_pages_per_second_upper_estimate": 0.005317972582865588
+      "required_token_positions_per_second": 75960.45229868694,
+      "required_pages_per_second_upper_estimate": 0.005255120342555356
     },
     {
       "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": 9608.619222173202,
-      "required_pages_per_second_upper_estimate": 0.004022928217537799
+      "required_token_positions_per_second": 9495.056537335868,
+      "required_pages_per_second_upper_estimate": 0.003975381892854934
     },
     {
       "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": 19217.238444346403,
-      "required_pages_per_second_upper_estimate": 0.004002443975299248
+      "required_token_positions_per_second": 18990.113074671735,
+      "required_pages_per_second_upper_estimate": 0.003955139750494803
     },
     {
       "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": 28825.85766651961,
-      "required_pages_per_second_upper_estimate": 0.0017280661525717182
+      "required_token_positions_per_second": 28485.1696120076,
+      "required_pages_per_second_upper_estimate": 0.0017076424239042618
     },
     {
       "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": 28825.85766651961,
-      "required_pages_per_second_upper_estimate": 0.0022410836420237684
+      "required_token_positions_per_second": 28485.1696120076,
+      "required_pages_per_second_upper_estimate": 0.0022145966443138424
     },
     {
       "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": 28825.85766651961,
-      "required_pages_per_second_upper_estimate": 0.3697471513515682
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28485.1696120076,
+      "required_pages_per_second_upper_estimate": 0.365377170790621
     }
   ],
   "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": 704566,
-    "producer_batch_seconds": 0.23395690008561587,
-    "producer_p95_seconds": 0.30293028600135585,
-    "gpu_update_seconds": 0.9591388509529881,
-    "producer_batches_per_second": 4.274291545297672,
-    "gpu_batches_per_second": 1.0426019121281687,
-    "producer_headroom": 4.099639081394881,
+    "producer_batch_seconds": 0.1377512366328233,
+    "producer_p95_seconds": 0.3147208070004126,
+    "gpu_update_seconds": 0.97061033431043,
+    "producer_batches_per_second": 7.25946295978094,
+    "gpu_batches_per_second": 1.030279572193562,
+    "producer_headroom": 7.046109770307162,
     "sustainable": true,
-    "buffer_seconds": 60.42574761003825,
+    "buffer_seconds": 60.17784072724666,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 79,
+    "upload_pages_per_commit": 78,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 320296.23433641903,
-    "upload_bytes_per_second": 5474828.519578439,
+    "generation_bytes_per_second": 320874.61198270717,
+    "upload_bytes_per_second": 5378214.742510324,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 68.72811577386311,
+    "estimated_full_shards_per_hour": 68.85222215281402,
     "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": 1.1669898459986143,
-      "bytes": 10131671,
-      "pages": 41,
-      "shards": 3
-    },
     {
       "seconds": 1.0318543029970897,
       "bytes": 5757385,
@@ -562,6 +556,12 @@
       "bytes": 16581039,
       "pages": 37,
       "shards": 4
+    },
+    {
+      "seconds": 1.211611481005093,
+      "bytes": 2609258,
+      "pages": 36,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790824801708454555-41033672/train.jsonl

@@ -337,3 +337,4 @@
 {"step": 430800, "loss": 0.5561989545822144, "lr": 0.0003, "grad_norm": 0.1542304801022447, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63057327012, "tokens_per_second": 151158.72180449034, "data_wait_s": 1.9488994439598173e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 430900, "loss": 0.5481613278388977, "lr": 0.0003, "grad_norm": 0.1654212890461418, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63071904651, "tokens_per_second": 151206.1293694662, "data_wait_s": 9.268005669582635e-06, "gpu_peak_gb": 89.37861251831055}
 {"step": 431000, "loss": 0.5984384417533875, "lr": 0.0003, "grad_norm": 0.16574960786493736, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63086580693, "tokens_per_second": 152461.95413564023, "data_wait_s": 1.05620056274347e-05, "gpu_peak_gb": 89.37861251831055}
+{"step": 431100, "loss": 0.5711120367050171, "lr": 0.0003, "grad_norm": 0.1523934110427768, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 63101252373, "tokens_per_second": 152133.2343648619, "data_wait_s": 8.314003935083747e-06, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1790824801.afc92292-ba09-4e51-8d82-bc1983323308-sdcdh.469.0.1790824801708454555-41033672

@@ -1,3 +1,3 @@
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+oid sha256:760e04b0adf571a2fb993de761a2fa6e2ddd2e6a9fa8a811bf33d861009bfe1d
+size 725766