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": 75437.55936119954,
-      "required_pages_per_second_upper_estimate": 0.006538736450682563
+      "required_token_positions_per_second": 74865.02441751843,
+      "required_pages_per_second_upper_estimate": 0.006489110572840832
     },
     {
       "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": 9429.694920149943,
-      "required_pages_per_second_upper_estimate": 0.003761646290150767
+      "required_token_positions_per_second": 9358.128052189804,
+      "required_pages_per_second_upper_estimate": 0.003733097196501438
     },
     {
       "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": 18859.389840299886,
-      "required_pages_per_second_upper_estimate": 0.0043627879256284575
+      "required_token_positions_per_second": 18716.25610437961,
+      "required_pages_per_second_upper_estimate": 0.0043296764548910165
     },
     {
       "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": 28289.08476044983,
-      "required_pages_per_second_upper_estimate": 0.0017226568405542635
+      "required_token_positions_per_second": 28074.38415656941,
+      "required_pages_per_second_upper_estimate": 0.001709582700224958
     },
     {
       "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": 28289.08476044983,
-      "required_pages_per_second_upper_estimate": 0.0021777720540580568
+      "required_token_positions_per_second": 28074.38415656941,
+      "required_pages_per_second_upper_estimate": 0.0021612438072420317
     },
     {
       "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": 28289.08476044983,
-      "required_pages_per_second_upper_estimate": 0.3512557552485172
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28074.38415656941,
+      "required_pages_per_second_upper_estimate": 0.3485898923050202
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.0989569511875743,
-    "producer_p95_seconds": 0.38319951800076524,
-    "gpu_update_seconds": 0.9773380876094616,
-    "producer_batches_per_second": 10.105404299537136,
-    "gpu_batches_per_second": 1.0231873828287699,
-    "producer_headroom": 9.876396512630057,
+    "producer_batch_seconds": 0.11246870716433932,
+    "producer_p95_seconds": 0.3549084850019426,
+    "gpu_update_seconds": 0.9848123415925533,
+    "producer_batches_per_second": 8.891362097181393,
+    "gpu_batches_per_second": 1.015421880662956,
+    "producer_headroom": 8.756323126872482,
     "sustainable": true,
-    "buffer_seconds": 60.59496143178662,
+    "buffer_seconds": 60.07355283714575,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 79,
+    "upload_pages_per_commit": 84,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 376747.82436698605,
+    "generation_bytes_per_second": 412589.0535532428,
     "upload_bytes_per_second": 5871131.82246505,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 80.84131286866365,
+    "estimated_full_shards_per_hour": 88.53200631092037,
     "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-v1/1790485060735632541-7579de36/train.jsonl

@@ -315,3 +315,4 @@
 {"step": 116500, "loss": 0.6135224271565676, "lr": 0.0003, "grad_norm": 0.13826183063391081, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 17047979953, "tokens_per_second": 149529.03783741716, "data_wait_s": 1.65310048032552e-05, "gpu_peak_gb": 85.46991729736328}
 {"step": 116600, "loss": 0.6222167238593102, "lr": 0.0003, "grad_norm": 0.14175215385024614, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 17062709580, "tokens_per_second": 149558.18056459204, "data_wait_s": 1.7295002180617303e-05, "gpu_peak_gb": 85.46991729736328}
 {"step": 116700, "loss": 0.6238790135830641, "lr": 0.0003, "grad_norm": 0.13253907100942652, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 17077478076, "tokens_per_second": 150094.42361340913, "data_wait_s": 1.367599907098338e-05, "gpu_peak_gb": 85.46991729736328}
+{"step": 116800, "loss": 0.6324906665831804, "lr": 0.0003, "grad_norm": 0.13395251782172857, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 17092217704, "tokens_per_second": 150176.06867900243, "data_wait_s": 2.231699909316376e-05, "gpu_peak_gb": 85.46991729736328}

runs/void-byte-v1/events.out.tfevents.1790485060.0b09bbb2-f535-42d2-bd00-cbae7fb94f51-r2qrq.28895.0.1790485060735632541-7579de36

@@ -1,3 +1,3 @@
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+size 678387