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": 75980.05818543474,
-      "required_pages_per_second_upper_estimate": 0.005256476723292493
+      "required_token_positions_per_second": 77280.35863209878,
+      "required_pages_per_second_upper_estimate": 0.005346434525305425
     },
     {
       "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": 9497.507273179343,
-      "required_pages_per_second_upper_estimate": 0.003976407964775414
+      "required_token_positions_per_second": 9660.044829012348,
+      "required_pages_per_second_upper_estimate": 0.004044459045232563
     },
     {
       "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": 18995.014546358685,
-      "required_pages_per_second_upper_estimate": 0.003956160597786694
+      "required_token_positions_per_second": 19320.089658024695,
+      "required_pages_per_second_upper_estimate": 0.0040238651707395325
     },
     {
       "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": 28492.521819538026,
-      "required_pages_per_second_upper_estimate": 0.0017080831775195399
+      "required_token_positions_per_second": 28980.13448703704,
+      "required_pages_per_second_upper_estimate": 0.001737314812394673
     },
     {
       "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": 28492.521819538026,
-      "required_pages_per_second_upper_estimate": 0.0022151682461103894
+      "required_token_positions_per_second": 28980.13448703704,
+      "required_pages_per_second_upper_estimate": 0.002253077986226981
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28492.521819538026,
-      "required_pages_per_second_upper_estimate": 0.36547147701463584
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28980.13448703704,
+      "required_pages_per_second_upper_estimate": 0.37172604875562193
     }
   ],
   "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": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.10464862774210815,
-    "producer_p95_seconds": 0.3031370139979117,
-    "gpu_update_seconds": 0.970359878115144,
-    "producer_batches_per_second": 9.555787033006869,
-    "gpu_batches_per_second": 1.030545494051578,
-    "producer_headroom": 9.27255234064282,
+    "producer_batch_seconds": 0.13237845765610246,
+    "producer_p95_seconds": 0.30006540899921674,
+    "gpu_update_seconds": 0.9540328397153259,
+    "producer_batches_per_second": 7.554099191862743,
+    "gpu_batches_per_second": 1.0481819475924856,
+    "producer_headroom": 7.2068587035040625,
     "sustainable": true,
-    "buffer_seconds": 60.16231244313893,
+    "buffer_seconds": 60.104068902065535,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 357923.04263373284,
-    "upload_bytes_per_second": 5423002.84076213,
+    "generation_bytes_per_second": 343641.84190498095,
+    "upload_bytes_per_second": 5405082.713600413,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 76.8019529271983,
+    "estimated_full_shards_per_hour": 73.7375397001464,
     "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": 1.8482585339988873,
-      "bytes": 12054418,
-      "pages": 40,
-      "shards": 4
-    },
     {
       "seconds": 2.080120522998186,
       "bytes": 11568040,
@@ -562,6 +556,12 @@
       "bytes": 5061136,
       "pages": 30,
       "shards": 2
+    },
+    {
+      "seconds": 1.2786440780000703,
+      "bytes": 7516874,
+      "pages": 38,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790868774355361490-de221e1d/train.jsonl

@@ -291,3 +291,4 @@
 {"step": 469300, "loss": 0.5722887516021729, "lr": 0.0003, "grad_norm": 0.15890479592170773, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68691498974, "tokens_per_second": 151630.33289074, "data_wait_s": 1.0546002158662304e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 469400, "loss": 0.5479133129119873, "lr": 0.0003, "grad_norm": 0.1530461936897756, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68706157174, "tokens_per_second": 152615.7330602104, "data_wait_s": 1.4416000340133905e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 469500, "loss": 0.5701079964637756, "lr": 0.0003, "grad_norm": 0.14553400770053482, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68720786596, "tokens_per_second": 151893.27550886673, "data_wait_s": 1.0511997970752418e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 469600, "loss": 0.5751152634620667, "lr": 0.0003, "grad_norm": 0.15159574819310465, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68735317592, "tokens_per_second": 150531.586221897, "data_wait_s": 1.3273001968627796e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790868774.f92f6aaf-743a-4c24-a54a-850bd75954cb-8js8b.612.0.1790868774355361490-de221e1d

@@ -1,3 +1,3 @@
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+size 626772