Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 1062967.6168812835,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 74562.41581806284,
-      "required_pages_per_second_upper_estimate": 0.006462881226394506
+      "required_token_positions_per_second": 75553.44299162898,
+      "required_pages_per_second_upper_estimate": 0.00654878095006381
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 1206672.263377472,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9320.301977257855,
-      "required_pages_per_second_upper_estimate": 0.0037180078096608646
+      "required_token_positions_per_second": 9444.180373953623,
+      "required_pages_per_second_upper_estimate": 0.0037674247542498892
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 410042.7581134458,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 18640.60395451571,
-      "required_pages_per_second_upper_estimate": 0.004312175661452367
+      "required_token_positions_per_second": 18888.360747907245,
+      "required_pages_per_second_upper_estimate": 0.00436948983523286
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 2163486.5624068812,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 27960.905931773566,
-      "required_pages_per_second_upper_estimate": 0.0017026724717091237
+      "required_token_positions_per_second": 28332.541121860868,
+      "required_pages_per_second_upper_estimate": 0.001725303104966288
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 1546694.2737633225,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 27960.905931773566,
-      "required_pages_per_second_upper_estimate": 0.002152507939369416
+      "required_token_positions_per_second": 28332.541121860868,
+      "required_pages_per_second_upper_estimate": 0.002181117445054386
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.042780299000014566,
       "tokens_per_second": 1015177.8395898147,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 21,
-      "required_token_positions_per_second": 27960.905931773566,
-      "required_pages_per_second_upper_estimate": 0.3471808725402432
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28332.541121860868,
+      "required_pages_per_second_upper_estimate": 0.3517953378181565
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 690670,
-    "producer_batch_seconds": 0.07415354603915603,
-    "producer_p95_seconds": 0.27997002999836695,
-    "gpu_update_seconds": 0.9888091633176308,
-    "producer_batches_per_second": 13.485531756929873,
-    "gpu_batches_per_second": 1.0113174888517638,
-    "producer_headroom": 13.334617373463168,
+    "producer_batch_seconds": 0.09874006471892471,
+    "producer_p95_seconds": 0.21894984299797215,
+    "gpu_update_seconds": 0.9758390495608356,
+    "producer_batches_per_second": 10.127601220908842,
+    "gpu_batches_per_second": 1.0247591551598982,
+    "producer_headroom": 9.882908749742843,
     "sustainable": true,
-    "buffer_seconds": 60.31735896237548,
+    "buffer_seconds": 60.502021072771804,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 387054.7945179258,
-    "upload_bytes_per_second": 5799553.831827062,
+    "generation_bytes_per_second": 386024.30603667867,
+    "upload_bytes_per_second": 5734905.940360879,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 83.05294872907001,
+    "estimated_full_shards_per_hour": 82.83182988953848,
     "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": 1.197896118999779,
-      "bytes": 12261236,
-      "pages": 40,
-      "shards": 4
-    },
     {
       "seconds": 0.8173304430001735,
       "bytes": 1136030,
@@ -562,6 +556,12 @@
       "bytes": 6792716,
       "pages": 34,
       "shards": 2
+    },
+    {
+      "seconds": 0.9567362410016358,
+      "bytes": 6277518,
+      "pages": 36,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790738827394728502-c744ae20/train.jsonl

@@ -161,3 +161,4 @@
 {"step": 331100, "loss": 0.6439957339316607, "lr": 0.0003, "grad_norm": 0.16588003596327064, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48464504517, "tokens_per_second": 149608.35486879697, "data_wait_s": 1.7828999261837453e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 331200, "loss": 0.5629096124321222, "lr": 0.0003, "grad_norm": 0.15336929508148103, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48479199854, "tokens_per_second": 148608.9672753796, "data_wait_s": 1.3127999409334734e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 331300, "loss": 0.6037327870726585, "lr": 0.0003, "grad_norm": 0.1496243188968997, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48493695266, "tokens_per_second": 147551.1896298099, "data_wait_s": 1.3197000953368843e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 331400, "loss": 0.5937271434813738, "lr": 0.0003, "grad_norm": 0.17262528011195521, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 48508178557, "tokens_per_second": 147237.69894768845, "data_wait_s": 2.0177998521830887e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790738827.1a46e860-412e-40b5-8c01-42d24543f8c9-dfnph.319.0.1790738827394728502-c744ae20

@@ -1,3 +1,3 @@
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