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": 73751.19464864311,
-      "required_pages_per_second_upper_estimate": 0.00639256663145046
+      "required_token_positions_per_second": 75279.04772546975,
+      "required_pages_per_second_upper_estimate": 0.006524997063841572
     },
     {
       "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": 9218.899331080389,
-      "required_pages_per_second_upper_estimate": 0.0036775567779960064
+      "required_token_positions_per_second": 9409.880965683718,
+      "required_pages_per_second_upper_estimate": 0.003753742207469171
     },
     {
       "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": 18437.798662160778,
-      "required_pages_per_second_upper_estimate": 0.004265260226317294
+      "required_token_positions_per_second": 18819.761931367437,
+      "required_pages_per_second_upper_estimate": 0.004353620706324312
     },
     {
       "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": 27656.697993241167,
-      "required_pages_per_second_upper_estimate": 0.0016841478043082044
+      "required_token_positions_per_second": 28229.64289705115,
+      "required_pages_per_second_upper_estimate": 0.0017190371429406388
     },
     {
       "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": 27656.697993241167,
-      "required_pages_per_second_upper_estimate": 0.002129089170159721
+      "required_token_positions_per_second": 28229.64289705115,
+      "required_pages_per_second_upper_estimate": 0.002173196054868017
     },
     {
       "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": 27656.697993241167,
-      "required_pages_per_second_upper_estimate": 0.3434036280621474
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28229.64289705115,
+      "required_pages_per_second_upper_estimate": 0.350517686244225
     }
   ],
   "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": 717798,
-    "producer_batch_seconds": 0.13193945856232858,
-    "producer_p95_seconds": 0.4011740239948267,
-    "gpu_update_seconds": 0.9996855013840302,
-    "producer_batches_per_second": 7.579233770522085,
-    "gpu_batches_per_second": 1.0003145975564658,
-    "producer_headroom": 7.576850111991144,
+    "producer_batch_seconds": 0.12144957289063996,
+    "producer_p95_seconds": 0.390962165001838,
+    "gpu_update_seconds": 0.9793960235638719,
+    "producer_batches_per_second": 8.233870043334417,
+    "gpu_batches_per_second": 1.0210374311722783,
+    "producer_headroom": 8.064219578983414,
     "sustainable": true,
-    "buffer_seconds": 60.98081558442584,
+    "buffer_seconds": 60.72255346096006,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 510877.04183250933,
-    "upload_bytes_per_second": 5679855.998438208,
+    "generation_bytes_per_second": 510752.41340381996,
+    "upload_bytes_per_second": 5583062.491875187,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 109.62232056838474,
+    "estimated_full_shards_per_hour": 109.59557820878933,
     "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": 1.2024259139980131,
-      "bytes": 11156038,
-      "pages": 33,
-      "shards": 3
-    },
     {
       "seconds": 0.9720597020022979,
       "bytes": 1226766,
@@ -562,6 +556,12 @@
       "bytes": 6449131,
       "pages": 37,
       "shards": 2
+    },
+    {
+      "seconds": 0.9008199800009606,
+      "bytes": 2360873,
+      "pages": 29,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790782192342215557-281f6532/train.jsonl

@@ -395,3 +395,4 @@
 {"step": 394500, "loss": 0.5658972728997469, "lr": 0.0003, "grad_norm": 0.17508379538776234, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 57743429036, "tokens_per_second": 147992.25440971044, "data_wait_s": 1.060099748428911e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 394600, "loss": 0.6006249086931348, "lr": 0.0003, "grad_norm": 0.16905402862110158, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 57757866352, "tokens_per_second": 146327.3491238891, "data_wait_s": 1.1219999578315765e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 394700, "loss": 0.5499810837209225, "lr": 0.0003, "grad_norm": 0.1470346524536101, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 57772545742, "tokens_per_second": 149039.21257245296, "data_wait_s": 9.467999916523695e-06, "gpu_peak_gb": 85.46427917480469}
+{"step": 394800, "loss": 0.593715151771903, "lr": 0.0003, "grad_norm": 0.17916264473158008, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 57787309955, "tokens_per_second": 151255.48103643116, "data_wait_s": 1.2794000213034451e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790782192.062ccfe6-664f-43fe-9e0e-62f43f0c4870-64tpq.429.0.1790782192342215557-281f6532

@@ -1,3 +1,3 @@
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-size 846492
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+size 848610