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": 74492.57974304775,
-      "required_pages_per_second_upper_estimate": 0.0064568280124101115
+      "required_token_positions_per_second": 75971.03174457667,
+      "required_pages_per_second_upper_estimate": 0.006584976484800297
     },
     {
       "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": 9311.57246788097,
-      "required_pages_per_second_upper_estimate": 0.0037145254778526288
+      "required_token_positions_per_second": 9496.378968072084,
+      "required_pages_per_second_upper_estimate": 0.0037882475538822736
     },
     {
       "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": 18623.14493576194,
-      "required_pages_per_second_upper_estimate": 0.004308136824731918
+      "required_token_positions_per_second": 18992.757936144168,
+      "required_pages_per_second_upper_estimate": 0.004393640287403712
     },
     {
       "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": 27934.717403642906,
-      "required_pages_per_second_upper_estimate": 0.0017010777277465547
+      "required_token_positions_per_second": 28489.13690421625,
+      "required_pages_per_second_upper_estimate": 0.001734838966517157
     },
     {
       "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": 27934.717403642906,
-      "required_pages_per_second_upper_estimate": 0.0021504918739794323
+      "required_token_positions_per_second": 28489.13690421625,
+      "required_pages_per_second_upper_estimate": 0.002193172621864973
     },
     {
       "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": 27934.717403642906,
-      "required_pages_per_second_upper_estimate": 0.34685569866822585
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28489.13690421625,
+      "required_pages_per_second_upper_estimate": 0.3537397333426407
     }
   ],
   "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": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 690670,
-    "producer_batch_seconds": 0.26638985880470045,
-    "producer_p95_seconds": 0.3792188540028292,
-    "gpu_update_seconds": 0.989736162371003,
-    "producer_batches_per_second": 3.75389665540209,
-    "gpu_batches_per_second": 1.0103702764627787,
-    "producer_headroom": 3.715367269655008,
+    "producer_batch_seconds": 0.26561485775016536,
+    "producer_p95_seconds": 0.3711709989947849,
+    "gpu_update_seconds": 0.9704751706924555,
+    "producer_batches_per_second": 3.7648496340539426,
+    "gpu_batches_per_second": 1.0304230651119883,
+    "producer_headroom": 3.653693091239928,
     "sustainable": true,
-    "buffer_seconds": 60.37390590463119,
+    "buffer_seconds": 60.16946058293224,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 81,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 362517.05966757325,
+    "generation_bytes_per_second": 362668.67626159854,
     "upload_bytes_per_second": 3220700.484804879,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 77.78772203941725,
+    "estimated_full_shards_per_hour": 77.8202554310414,
     "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-v1/1790738827394728502-c744ae20/train.jsonl

@@ -324,3 +324,4 @@
 {"step": 347400, "loss": 0.5926481354981661, "lr": 0.0003, "grad_norm": 0.1357957883806844, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 50850238243, "tokens_per_second": 149303.969908174, "data_wait_s": 8.74599936651066e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 347500, "loss": 0.5563265308737755, "lr": 0.0003, "grad_norm": 0.14774604212781411, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 50864859371, "tokens_per_second": 148031.7105087188, "data_wait_s": 1.746600173646584e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 347600, "loss": 0.600357124581933, "lr": 0.0003, "grad_norm": 0.16409013175819187, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 50879520528, "tokens_per_second": 150538.73478444447, "data_wait_s": 1.3614000636152923e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 347700, "loss": 0.6058992594480515, "lr": 0.0003, "grad_norm": 0.15874729487308697, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 50894242373, "tokens_per_second": 149138.89085523615, "data_wait_s": 1.3714998203795403e-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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