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": 75240.72780355101,
-      "required_pages_per_second_upper_estimate": 0.0065216755901306095
+      "required_token_positions_per_second": 74270.01868695545,
+      "required_pages_per_second_upper_estimate": 0.0064375369841438695
     },
     {
       "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": 9405.090975443876,
-      "required_pages_per_second_upper_estimate": 0.003751831408745762
+      "required_token_positions_per_second": 9283.75233586943,
+      "required_pages_per_second_upper_estimate": 0.0037034276112451856
     },
     {
       "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": 18810.181950887752,
-      "required_pages_per_second_upper_estimate": 0.004351404546442236
+      "required_token_positions_per_second": 18567.50467173886,
+      "required_pages_per_second_upper_estimate": 0.004295265428885381
     },
     {
       "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": 28215.27292633163,
-      "required_pages_per_second_upper_estimate": 0.0017181620871172295
+      "required_token_positions_per_second": 27851.257007608296,
+      "required_pages_per_second_upper_estimate": 0.0016959954275109035
     },
     {
       "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": 28215.27292633163,
-      "required_pages_per_second_upper_estimate": 0.0021720898147434033
+      "required_token_positions_per_second": 27851.257007608296,
+      "required_pages_per_second_upper_estimate": 0.002144066861659525
     },
     {
       "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": 28215.27292633163,
-      "required_pages_per_second_upper_estimate": 0.35033925930108684
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27851.257007608296,
+      "required_pages_per_second_upper_estimate": 0.3458193998734531
     }
   ],
   "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": 0.12849125189802635,
-    "producer_p95_seconds": 0.38594471699616406,
-    "gpu_update_seconds": 0.9798948276058593,
-    "producer_batches_per_second": 7.782630998051317,
-    "gpu_batches_per_second": 1.0205176839674344,
-    "producer_headroom": 7.6261598601555125,
+    "producer_batch_seconds": 0.12125674908628525,
+    "producer_p95_seconds": 0.40255499700288055,
+    "gpu_update_seconds": 0.9927020526379556,
+    "producer_batches_per_second": 8.246963633244107,
+    "gpu_batches_per_second": 1.0073515989441657,
+    "producer_headroom": 8.186777726751997,
     "sustainable": true,
-    "buffer_seconds": 60.753479311563275,
+    "buffer_seconds": 60.5548252109153,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 78,
+    "upload_pages_per_commit": 81,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 437978.8085961096,
+    "generation_bytes_per_second": 471010.4773408362,
     "upload_bytes_per_second": 3809018.795322353,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 93.9800566998717,
+    "estimated_full_shards_per_hour": 101.06788387459578,
     "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-v1/1790390190216476996-4d8dc439/train.jsonl

@@ -374,3 +374,4 @@
 {"step": 37400, "loss": 0.6461014598608017, "lr": 0.0003, "grad_norm": 0.131527074108428, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 5472766991, "tokens_per_second": 148598.9542381758, "data_wait_s": 8.20499553810805e-06, "gpu_peak_gb": 85.43514251708984}
 {"step": 37500, "loss": 0.6066446155309677, "lr": 0.0003, "grad_norm": 0.1288046809234849, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 5487480301, "tokens_per_second": 149562.4722017392, "data_wait_s": 9.538998710922897e-06, "gpu_peak_gb": 85.43514251708984}
 {"step": 37600, "loss": 0.6831776015460491, "lr": 0.0003, "grad_norm": 0.13815717938820057, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 5502116465, "tokens_per_second": 148578.9497098662, "data_wait_s": 1.345400232821703e-05, "gpu_peak_gb": 85.43514251708984}
+{"step": 37700, "loss": 0.6304601151496172, "lr": 0.0003, "grad_norm": 0.1387206411435085, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 5516753921, "tokens_per_second": 148644.81277852427, "data_wait_s": 1.16259980131872e-05, "gpu_peak_gb": 85.43514251708984}

runs/void-byte-v1/events.out.tfevents.1790390190.c8125a87-1345-4bfd-b42f-0e32ed8b7bb7-6w295.451.0.1790390190216476996-4d8dc439

@@ -1,3 +1,3 @@
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-size 796240
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+size 798358