Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 598315.063954628,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 77213.69596044143,
-      "required_pages_per_second_upper_estimate": 0.005341822647001461
+      "required_token_positions_per_second": 76097.0742545034,
+      "required_pages_per_second_upper_estimate": 0.0052645721664653505
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 8533.957213384612,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9651.711995055179,
-      "required_pages_per_second_upper_estimate": 0.004040970261664056
+      "required_token_positions_per_second": 9512.134281812925,
+      "required_pages_per_second_upper_estimate": 0.00398253198784362
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 380144.35761751566,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 19303.423990110357,
-      "required_pages_per_second_upper_estimate": 0.0040203941516161945
+      "required_token_positions_per_second": 19024.26856362585,
+      "required_pages_per_second_upper_estimate": 0.003962253438103129
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 43742.16556775435,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28955.135985165536,
-      "required_pages_per_second_upper_estimate": 0.0017358161903779784
+      "required_token_positions_per_second": 28536.402845438777,
+      "required_pages_per_second_upper_estimate": 0.001710713778019843
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 22018.86276523721,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28955.135985165536,
-      "required_pages_per_second_upper_estimate": 0.0022511344626632607
+      "required_token_positions_per_second": 28536.402845438777,
+      "required_pages_per_second_upper_estimate": 0.002218579802861938
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.04061180899998362,
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 23,
-      "required_token_positions_per_second": 28955.135985165536,
-      "required_pages_per_second_upper_estimate": 0.37140539481491436
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28536.402845438777,
+      "required_pages_per_second_upper_estimate": 0.3660343356991159
     }
   ],
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 63,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.27653922979703793,
+    "producer_batch_seconds": 0.11165130438268989,
     "producer_p95_seconds": 0.292745933002152,
-    "gpu_update_seconds": 0.9548565067753363,
-    "producer_batches_per_second": 3.6161234727309246,
-    "gpu_batches_per_second": 1.0472777772412303,
-    "producer_headroom": 3.4528790272401486,
+    "gpu_update_seconds": 0.9688677353536598,
+    "producer_batches_per_second": 8.95645604436877,
+    "gpu_batches_per_second": 1.0321326260647705,
+    "producer_headroom": 8.677621284502166,
     "sustainable": true,
-    "buffer_seconds": 60.15595992684619,
+    "buffer_seconds": 60.06979959192691,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 388458.8680112917,
-    "upload_bytes_per_second": 4841111.914049754,
+    "generation_bytes_per_second": 387936.8035816502,
+    "upload_bytes_per_second": 4951022.076426332,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 83.35423021558822,
+    "estimated_full_shards_per_hour": 83.24220734202508,
     "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": 1.2526901849996648,
-      "bytes": 1223359,
-      "pages": 35,
-      "shards": 1
-    },
     {
       "seconds": 1.1693511949997628,
       "bytes": 7842479,
@@ -562,6 +556,12 @@
       "bytes": 5156086,
       "pages": 30,
       "shards": 2
+    },
+    {
+      "seconds": 1.5196284359990386,
+      "bytes": 12048583,
+      "pages": 36,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791399463488568880-054ba646/train.jsonl

@@ -351,3 +351,4 @@
 {"step": 920100, "loss": 0.5363869667053223, "lr": 3e-05, "grad_norm": 0.3422005954617982, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 134675705300, "tokens_per_second": 135160.30847152337, "data_wait_s": 1.5227997209876776e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 920200, "loss": 0.4342045187950134, "lr": 3e-05, "grad_norm": 0.47159452368351, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 134690301276, "tokens_per_second": 152621.84280348293, "data_wait_s": 1.083899405784905e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 920300, "loss": 0.4973266124725342, "lr": 3e-05, "grad_norm": 0.3345169617546424, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 134704989099, "tokens_per_second": 153025.49718168942, "data_wait_s": 1.3578996004071087e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 920400, "loss": 0.5290529131889343, "lr": 3e-05, "grad_norm": 0.322497223396615, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 134719629995, "tokens_per_second": 152717.83267476334, "data_wait_s": 1.0044001101050526e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791399463.60f38c85-66c9-4fe6-8e58-7b3a56dc2cee-wtkw8.346.0.1791399463488568880-054ba646

@@ -1,3 +1,3 @@
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+size 755418