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": 74250.59487886465,
-      "required_pages_per_second_upper_estimate": 0.0051368284388362325
+      "required_token_positions_per_second": 76252.76973508314,
+      "required_pages_per_second_upper_estimate": 0.005275343541075145
     },
     {
       "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": 9281.324359858081,
-      "required_pages_per_second_upper_estimate": 0.003885896693380382
+      "required_token_positions_per_second": 9531.596216885393,
+      "required_pages_per_second_upper_estimate": 0.003990680293647044
     },
     {
       "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": 18562.648719716162,
-      "required_pages_per_second_upper_estimate": 0.0038661101983506734
+      "required_token_positions_per_second": 19063.192433770786,
+      "required_pages_per_second_upper_estimate": 0.003970360253762835
     },
     {
       "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": 27843.973079574243,
-      "required_pages_per_second_upper_estimate": 0.0016692036708352983
+      "required_token_positions_per_second": 28594.78865065618,
+      "required_pages_per_second_upper_estimate": 0.0017142139178926638
     },
     {
       "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": 27843.973079574243,
-      "required_pages_per_second_upper_estimate": 0.0021647464342426335
+      "required_token_positions_per_second": 28594.78865065618,
+      "required_pages_per_second_upper_estimate": 0.002223119042405575
     },
     {
       "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": 27843.973079574243,
-      "required_pages_per_second_upper_estimate": 0.35715259013576334
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28594.78865065618,
+      "required_pages_per_second_upper_estimate": 0.3667832461186514
     }
   ],
   "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": 61,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.10478255692194693,
+    "producer_batch_seconds": 0.12214488600025675,
     "producer_p95_seconds": 0.292323795001721,
-    "gpu_update_seconds": 0.9929617415225126,
-    "producer_batches_per_second": 9.543573180266112,
-    "gpu_batches_per_second": 1.0070881466859898,
-    "producer_headroom": 9.476403045424583,
+    "gpu_update_seconds": 0.9668894684894112,
+    "producer_batches_per_second": 8.186998512552528,
+    "gpu_batches_per_second": 1.0342443811724602,
+    "producer_headroom": 7.915922640325513,
     "sustainable": true,
-    "buffer_seconds": 60.57066623287327,
+    "buffer_seconds": 60.9140365148329,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 82,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 335424.747730605,
-    "upload_bytes_per_second": 5817918.978498798,
+    "generation_bytes_per_second": 377696.323247973,
+    "upload_bytes_per_second": 5840976.5976948235,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 71.9743425744878,
+    "estimated_full_shards_per_hour": 81.04483864859955,
     "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": 0.9907326490028936,
-      "bytes": 186236,
-      "pages": 7,
-      "shards": 1
-    },
     {
       "seconds": 1.1790409999994154,
       "bytes": 12018438,
@@ -562,6 +556,12 @@
       "bytes": 6176365,
       "pages": 37,
       "shards": 2
+    },
+    {
+      "seconds": 1.1109868420026032,
+      "bytes": 2592499,
+      "pages": 35,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790989041640695387-36510d53/train.jsonl

@@ -263,3 +263,4 @@
 {"step": 583400, "loss": 0.6119234561920166, "lr": 0.0003, "grad_norm": 0.1917100880345442, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 85392954574, "tokens_per_second": 152515.2701479299, "data_wait_s": 1.4774999726796523e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 583500, "loss": 0.618613064289093, "lr": 0.0003, "grad_norm": 0.1872197076454018, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 85407741399, "tokens_per_second": 153216.23394063968, "data_wait_s": 1.3447999663185328e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 583600, "loss": 0.5512357354164124, "lr": 0.0003, "grad_norm": 0.22134689228099375, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 85422320440, "tokens_per_second": 150647.1422160129, "data_wait_s": 1.1094998626504093e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 583700, "loss": 0.5807870030403137, "lr": 0.0003, "grad_norm": 0.14827346223682342, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 85436819915, "tokens_per_second": 150701.56385398054, "data_wait_s": 6.705999112455174e-06, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790989041.fb9d4967-10f3-4fa9-9622-1d5a28f8589b-vh8db.427.0.1790989041640695387-36510d53

@@ -1,3 +1,3 @@
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