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": 76912.37749335157,
-      "required_pages_per_second_upper_estimate": 0.005320976736293015
+      "required_token_positions_per_second": 75669.76459590642,
+      "required_pages_per_second_upper_estimate": 0.005235009892788602
     },
     {
       "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": 9614.047186668946,
-      "required_pages_per_second_upper_estimate": 0.004025200792923379
+      "required_token_positions_per_second": 9458.720574488303,
+      "required_pages_per_second_upper_estimate": 0.003960168783991847
     },
     {
       "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": 19228.09437333789,
-      "required_pages_per_second_upper_estimate": 0.004004704979018075
+      "required_token_positions_per_second": 18917.441148976606,
+      "required_pages_per_second_upper_estimate": 0.003940004104860066
     },
     {
       "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": 28842.14156000684,
-      "required_pages_per_second_upper_estimate": 0.001729042347122212
+      "required_token_positions_per_second": 28376.161723464913,
+      "required_pages_per_second_upper_estimate": 0.001701107567431536
     },
     {
       "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": 28842.14156000684,
-      "required_pages_per_second_upper_estimate": 0.0022423496431171227
+      "required_token_positions_per_second": 28376.161723464913,
+      "required_pages_per_second_upper_estimate": 0.0022061217604546777
     },
     {
       "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": 28842.14156000684,
-      "required_pages_per_second_upper_estimate": 0.3699560236529398
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28376.161723464913,
+      "required_pages_per_second_upper_estimate": 0.36397893463994707
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,27 +155,27 @@
   "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": 0.1087129942421825,
-    "producer_p95_seconds": 0.32735338999918895,
-    "gpu_update_seconds": 0.9585973337825003,
-    "producer_batches_per_second": 9.198532401492653,
-    "gpu_batches_per_second": 1.0431908839701547,
-    "producer_headroom": 8.817688634782797,
+    "producer_batch_seconds": 0.15556508614821496,
+    "producer_p95_seconds": 0.32944620399939595,
+    "gpu_update_seconds": 0.9743389634383576,
+    "producer_batches_per_second": 6.428177586372098,
+    "gpu_batches_per_second": 1.0263368678915261,
+    "producer_headroom": 6.263223886303473,
     "sustainable": true,
-    "buffer_seconds": 60.39163202829752,
+    "buffer_seconds": 60.40901573317817,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 78,
+    "upload_pages_per_commit": 80,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 279524.8772814654,
+    "generation_bytes_per_second": 271844.491396763,
     "upload_bytes_per_second": 4630818.231819533,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 59.97953165848705,
+    "estimated_full_shards_per_hour": 58.331499637862855,
     "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": [

metrics/void-byte-v1/1791209746770022608-f3fe5fb7/train.jsonl

@@ -411,3 +411,4 @@
 {"step": 761100, "loss": 0.5433309078216553, "lr": 5e-05, "grad_norm": 0.2496311793376771, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111402662411, "tokens_per_second": 120317.83418315221, "data_wait_s": 1.1202995665371418e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 761200, "loss": 0.5246676206588745, "lr": 5e-05, "grad_norm": 0.22605731974150353, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111417437559, "tokens_per_second": 153414.49861115217, "data_wait_s": 1.658000110182911e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 761300, "loss": 0.5713633894920349, "lr": 5e-05, "grad_norm": 0.23163489212137198, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111432132086, "tokens_per_second": 151258.01560694363, "data_wait_s": 1.29489999380894e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 761400, "loss": 0.5248919725418091, "lr": 5e-05, "grad_norm": 0.22975982796381986, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111446784082, "tokens_per_second": 151816.19641819017, "data_wait_s": 1.3838995073456317e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791209746.ebd20fd8-0561-42d8-bf2b-56d08e7106ef-6qqk2.329.0.1791209746770022608-f3fe5fb7

@@ -1,3 +1,3 @@
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-size 881163
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+size 883281