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": 74668.13011026407,
-      "required_pages_per_second_upper_estimate": 0.006472044273312084
+      "required_token_positions_per_second": 76267.15715892948,
+      "required_pages_per_second_upper_estimate": 0.006610643885193398
     },
     {
       "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": 9333.516263783009,
-      "required_pages_per_second_upper_estimate": 0.0037232791861269384
+      "required_token_positions_per_second": 9533.394644866185,
+      "required_pages_per_second_upper_estimate": 0.0038030136607891275
     },
     {
       "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": 18667.032527566018,
-      "required_pages_per_second_upper_estimate": 0.004318289446700556
+      "required_token_positions_per_second": 19066.78928973237,
+      "required_pages_per_second_upper_estimate": 0.004410766138149019
     },
     {
       "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": 28000.548791349025,
-      "required_pages_per_second_upper_estimate": 0.0017050865138672593
+      "required_token_positions_per_second": 28600.183934598554,
+      "required_pages_per_second_upper_estimate": 0.0017416011480486978
     },
     {
       "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": 28000.548791349025,
-      "required_pages_per_second_upper_estimate": 0.002155559756437994
+      "required_token_positions_per_second": 28600.183934598554,
+      "required_pages_per_second_upper_estimate": 0.002201721329661657
     },
     {
       "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": 28000.548791349025,
-      "required_pages_per_second_upper_estimate": 0.3476731041800542
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28600.183934598554,
+      "required_pages_per_second_upper_estimate": 0.35511856580948575
     }
   ],
   "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": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.1216597082577664,
-    "producer_p95_seconds": 0.3963894780026749,
-    "gpu_update_seconds": 0.9874092185129618,
-    "producer_batches_per_second": 8.21964818361434,
-    "gpu_batches_per_second": 1.0127513307056217,
-    "producer_headroom": 8.11615638943412,
+    "producer_batch_seconds": 0.1375930689142706,
+    "producer_p95_seconds": 0.40583473399601644,
+    "gpu_update_seconds": 0.9667070695497637,
+    "producer_batches_per_second": 7.267807949127619,
+    "gpu_batches_per_second": 1.0344395230974592,
+    "producer_headroom": 7.025841324551638,
     "sustainable": true,
-    "buffer_seconds": 60.231962329290674,
+    "buffer_seconds": 60.902545381635115,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 241255.37758607176,
-    "upload_bytes_per_second": 5923325.970069969,
+    "generation_bytes_per_second": 241657.94925407972,
+    "upload_bytes_per_second": 5904388.177899776,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 51.76778789221396,
+    "estimated_full_shards_per_hour": 51.854170400779665,
     "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": 1.1032993179978803,
-      "bytes": 8345826,
-      "pages": 35,
-      "shards": 3
-    },
     {
       "seconds": 0.9737631519965362,
       "bytes": 6188431,
@@ -562,6 +556,12 @@
       "bytes": 10754654,
       "pages": 25,
       "shards": 3
+    },
+    {
+      "seconds": 0.9575367360012024,
+      "bytes": 6150393,
+      "pages": 37,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790519810984249790-cb9c9513/train.jsonl

@@ -389,3 +389,4 @@
 {"step": 153900, "loss": 0.5766774993389845, "lr": 0.0003, "grad_norm": 0.13650398248971385, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 22523255470, "tokens_per_second": 125261.97257758408, "data_wait_s": 1.1034004273824394e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 154000, "loss": 0.5860744910314679, "lr": 0.0003, "grad_norm": 0.1366348513136134, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 22537841869, "tokens_per_second": 149215.42948124663, "data_wait_s": 1.0882999049499631e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 154100, "loss": 0.6051191464066505, "lr": 0.0003, "grad_norm": 0.14220059304235802, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 22552412707, "tokens_per_second": 149023.50628410318, "data_wait_s": 1.20009935926646e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 154200, "loss": 0.6281894072890282, "lr": 0.0003, "grad_norm": 0.1405169190934155, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 22567129027, "tokens_per_second": 150378.26612644913, "data_wait_s": 1.2297998182475567e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790519810.cad0b19a-59f2-43f0-8fb4-2a94097843e2-tjh7c.1336.0.1790519810984249790-cb9c9513

@@ -1,3 +1,3 @@
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-size 833784
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+size 835902