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": 75364.60810944015,
-      "required_pages_per_second_upper_estimate": 0.006532413221073315
+      "required_token_positions_per_second": 74934.60173243853,
+      "required_pages_per_second_upper_estimate": 0.006495141358156014
     },
     {
       "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": 9420.576013680018,
-      "required_pages_per_second_upper_estimate": 0.0037580086220201127
+      "required_token_positions_per_second": 9366.825216554817,
+      "required_pages_per_second_upper_estimate": 0.0037365666254008363
     },
     {
       "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": 18841.152027360036,
-      "required_pages_per_second_upper_estimate": 0.004358568928579368
+      "required_token_positions_per_second": 18733.650433109633,
+      "required_pages_per_second_upper_estimate": 0.004333700326712978
     },
     {
       "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": 28261.728041040056,
-      "required_pages_per_second_upper_estimate": 0.0017209909598718224
+      "required_token_positions_per_second": 28100.475649664448,
+      "required_pages_per_second_upper_estimate": 0.0017111715352629612
     },
     {
       "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": 28261.728041040056,
-      "required_pages_per_second_upper_estimate": 0.002175666058069646
+      "required_token_positions_per_second": 28100.475649664448,
+      "required_pages_per_second_upper_estimate": 0.0021632524026063632
     },
     {
       "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": 28261.728041040056,
-      "required_pages_per_second_upper_estimate": 0.350916076350498
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28100.475649664448,
+      "required_pages_per_second_upper_estimate": 0.3489138613266505
     }
   ],
   "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": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.14446627196127793,
-    "producer_p95_seconds": 0.3770119289983995,
-    "gpu_update_seconds": 0.9782841289765143,
-    "producer_batches_per_second": 6.922030910218514,
-    "gpu_batches_per_second": 1.0221979181510437,
-    "producer_headroom": 6.771712979751627,
+    "producer_batch_seconds": 0.09575027106257039,
+    "producer_p95_seconds": 0.36661074600124266,
+    "gpu_update_seconds": 0.9838979362731943,
+    "producer_batches_per_second": 10.443834663888577,
+    "gpu_batches_per_second": 1.0163655833935348,
+    "producer_headroom": 10.275667372578422,
     "sustainable": true,
-    "buffer_seconds": 60.653615996543884,
+    "buffer_seconds": 60.01777411266485,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 78,
+    "upload_pages_per_commit": 75,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 368502.7236117119,
-    "upload_bytes_per_second": 5559715.38206109,
+    "generation_bytes_per_second": 383003.6361229521,
+    "upload_bytes_per_second": 5598717.511128207,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 79.07210618270413,
+    "estimated_full_shards_per_hour": 82.1836644436495,
     "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": 1.2021151590015506,
-      "bytes": 960345,
-      "pages": 28,
-      "shards": 1
-    },
     {
       "seconds": 3.8789173690020107,
       "bytes": 11941335,
@@ -562,6 +556,12 @@
       "bytes": 16112402,
       "pages": 42,
       "shards": 4
+    },
+    {
+      "seconds": 0.9407444530006615,
+      "bytes": 2455446,
+      "pages": 32,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790434090210070261-a05fc3fb/train.jsonl

@@ -358,3 +358,4 @@
 {"step": 75800, "loss": 0.5683665107935667, "lr": 0.0003, "grad_norm": 0.14402322371072332, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 11093339500, "tokens_per_second": 148663.41233548458, "data_wait_s": 1.1731004633475095e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 75900, "loss": 0.5978897251188755, "lr": 0.0003, "grad_norm": 0.13849490037262083, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 11107875624, "tokens_per_second": 148662.9505346653, "data_wait_s": 1.391399564454332e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 76000, "loss": 0.6361755728721619, "lr": 0.0003, "grad_norm": 0.1380576848242837, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 11122456382, "tokens_per_second": 149707.9525421129, "data_wait_s": 1.0894000297412276e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 76100, "loss": 0.6172399986535311, "lr": 0.0003, "grad_norm": 0.13460179056605054, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 11137043847, "tokens_per_second": 149060.9724154184, "data_wait_s": 7.967995770741254e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790434090.372bd512-57cc-4928-b44a-3b375a0fa071-5spg5.451.0.1790434090210070261-a05fc3fb

@@ -1,3 +1,3 @@
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-size 768126
+oid sha256:0cfb45712482cb579814cab8de2099596c9364af67de561cb50fd9dfa491916c
+size 770244