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": 76043.79419131314,
-      "required_pages_per_second_upper_estimate": 0.005260886128067069
+      "required_token_positions_per_second": 74813.40887502761,
+      "required_pages_per_second_upper_estimate": 0.005175765216999176
     },
     {
       "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": 9505.474273914142,
-      "required_pages_per_second_upper_estimate": 0.0039797435816131795
+      "required_token_positions_per_second": 9351.676109378452,
+      "required_pages_per_second_upper_estimate": 0.003915351501792973
     },
     {
       "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": 19010.948547828284,
-      "required_pages_per_second_upper_estimate": 0.003959479230084935
+      "required_token_positions_per_second": 18703.352218756903,
+      "required_pages_per_second_upper_estimate": 0.003895415026600063
     },
     {
       "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": 28516.422821742424,
-      "required_pages_per_second_upper_estimate": 0.0017095160061069764
+      "required_token_positions_per_second": 28055.028328135355,
+      "required_pages_per_second_upper_estimate": 0.001681856110723832
     },
     {
       "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": 28516.422821742424,
-      "required_pages_per_second_upper_estimate": 0.002217026443902383
+      "required_token_positions_per_second": 28055.028328135355,
+      "required_pages_per_second_upper_estimate": 0.0021811550514843313
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "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": 28516.422821742424,
-      "required_pages_per_second_upper_estimate": 0.36577805340801717
+      "required_token_positions_per_second": 28055.028328135355,
+      "required_pages_per_second_upper_estimate": 0.3598597802508351
     }
   ],
   "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": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.1350939659216408,
-    "producer_p95_seconds": 0.30706337099763914,
-    "gpu_update_seconds": 0.9695465722622021,
-    "producer_batches_per_second": 7.402255113156088,
-    "gpu_batches_per_second": 1.0314099689576977,
-    "producer_headroom": 7.176831071970844,
+    "producer_batch_seconds": 0.13664086575772671,
+    "producer_p95_seconds": 0.32618444499894395,
+    "gpu_update_seconds": 0.9854917869490383,
+    "producer_batches_per_second": 7.318454800872428,
+    "gpu_batches_per_second": 1.014721800062766,
+    "producer_headroom": 7.212277099417537,
     "sustainable": true,
-    "buffer_seconds": 60.11188748025653,
+    "buffer_seconds": 60.114999003891334,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 511865.50249861926,
-    "upload_bytes_per_second": 5719948.047255839,
+    "generation_bytes_per_second": 531150.145187219,
+    "upload_bytes_per_second": 5702893.943641559,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 109.83442121714529,
+    "estimated_full_shards_per_hour": 113.97245661461285,
     "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": 1.4228277920010441,
-      "bytes": 10524529,
-      "pages": 42,
-      "shards": 3
-    },
     {
       "seconds": 1.1392915559990797,
       "bytes": 8097285,
@@ -562,6 +556,12 @@
       "bytes": 5234150,
       "pages": 32,
       "shards": 2
+    },
+    {
+      "seconds": 1.1693340630008606,
+      "bytes": 7789873,
+      "pages": 40,
+      "shards": 3
     }
   ],
   "cache_key": {

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

@@ -315,3 +315,4 @@
 {"step": 588600, "loss": 0.5555380582809448, "lr": 0.0003, "grad_norm": 0.14995391301965494, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86153517225, "tokens_per_second": 151471.8795841019, "data_wait_s": 2.0479001250350848e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 588700, "loss": 0.5562505125999451, "lr": 0.0003, "grad_norm": 0.15879911997357984, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86167928257, "tokens_per_second": 149965.56399318564, "data_wait_s": 1.1205000191694126e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 588800, "loss": 0.5910505056381226, "lr": 0.0003, "grad_norm": 0.17230694447526343, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86182519621, "tokens_per_second": 151182.607783369, "data_wait_s": 8.678998710820451e-06, "gpu_peak_gb": 89.37899398803711}
+{"step": 588900, "loss": 0.5647330284118652, "lr": 0.0003, "grad_norm": 0.1624249155753471, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86197233219, "tokens_per_second": 152589.67730645378, "data_wait_s": 1.138900188379921e-05, "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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-size 676269
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+size 678387