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": 75331.0605890886,
-      "required_pages_per_second_upper_estimate": 0.006529505407034657
+      "required_token_positions_per_second": 74811.10529717195,
+      "required_pages_per_second_upper_estimate": 0.0064844370001459605
     },
     {
       "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": 9416.382573636076,
-      "required_pages_per_second_upper_estimate": 0.003756335796089068
+      "required_token_positions_per_second": 9351.388162146493,
+      "required_pages_per_second_upper_estimate": 0.003730408553592825
     },
     {
       "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": 18832.76514727215,
-      "required_pages_per_second_upper_estimate": 0.004356628771475085
+      "required_token_positions_per_second": 18702.776324292987,
+      "required_pages_per_second_upper_estimate": 0.004326558145004004
     },
     {
       "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": 28249.14772090823,
-      "required_pages_per_second_upper_estimate": 0.001720224884379633
+      "required_token_positions_per_second": 28054.16448643948,
+      "required_pages_per_second_upper_estimate": 0.001708351428398456
     },
     {
       "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": 28249.14772090823,
-      "required_pages_per_second_upper_estimate": 0.002174697590201343
+      "required_token_positions_per_second": 28054.16448643948,
+      "required_pages_per_second_upper_estimate": 0.0021596872410638004
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28249.14772090823,
-      "required_pages_per_second_upper_estimate": 0.35075987087808375
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28054.16448643948,
+      "required_pages_per_second_upper_estimate": 0.34833883167288926
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.09008804580486185,
-    "producer_p95_seconds": 0.3530405320052523,
-    "gpu_update_seconds": 0.9787197926518931,
-    "producer_batches_per_second": 11.10025188209857,
-    "gpu_batches_per_second": 1.0217429007851644,
-    "producer_headroom": 10.8640362204313,
+    "producer_batch_seconds": 0.11486566470273374,
+    "producer_p95_seconds": 0.3623625760010327,
+    "gpu_update_seconds": 0.9855221321370734,
+    "producer_batches_per_second": 8.70582173174157,
+    "gpu_batches_per_second": 1.014690555788465,
+    "producer_headroom": 8.57977999507122,
     "sustainable": true,
-    "buffer_seconds": 60.68062714441737,
+    "buffer_seconds": 60.11685006036148,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 416342.30290317297,
+    "generation_bytes_per_second": 416725.0325285504,
     "upload_bytes_per_second": 6010721.471126111,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 89.33736625024216,
+    "estimated_full_shards_per_hour": 89.41949111835847,
     "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-v1/1790485060735632541-7579de36/train.jsonl

@@ -299,3 +299,4 @@
 {"step": 114900, "loss": 0.6156587619334459, "lr": 0.0003, "grad_norm": 0.13408592870255762, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 16813972431, "tokens_per_second": 149642.518388121, "data_wait_s": 1.3570999726653099e-05, "gpu_peak_gb": 85.46991729736328}
 {"step": 115000, "loss": 0.6215994767844677, "lr": 0.0003, "grad_norm": 0.14603409049989743, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 16828383176, "tokens_per_second": 146871.65805112463, "data_wait_s": 1.9731000065803528e-05, "gpu_peak_gb": 85.46991729736328}
 {"step": 115100, "loss": 0.6090226266533136, "lr": 0.0003, "grad_norm": 0.12995592805320222, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 16843057721, "tokens_per_second": 133816.77263533513, "data_wait_s": 1.7527003365103155e-05, "gpu_peak_gb": 85.46991729736328}
+{"step": 115200, "loss": 0.5843383781611919, "lr": 0.0003, "grad_norm": 0.13943145174520966, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 16857707507, "tokens_per_second": 149062.55401111444, "data_wait_s": 1.1841999366879463e-05, "gpu_peak_gb": 85.46991729736328}

runs/void-byte-v1/events.out.tfevents.1790485060.0b09bbb2-f535-42d2-bd00-cbae7fb94f51-r2qrq.28895.0.1790485060735632541-7579de36

@@ -1,3 +1,3 @@
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+size 644499