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": 77348.63265902986,
-      "required_pages_per_second_upper_estimate": 0.005351157880906085
+      "required_token_positions_per_second": 77505.40364377553,
+      "required_pages_per_second_upper_estimate": 0.005362003661389591
     },
     {
       "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": 9668.579082378732,
-      "required_pages_per_second_upper_estimate": 0.0040480321589015916
+      "required_token_positions_per_second": 9688.175455471941,
+      "required_pages_per_second_upper_estimate": 0.004056236751096914
     },
     {
       "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": 19337.158164757464,
-      "required_pages_per_second_upper_estimate": 0.004027420090565176
+      "required_token_positions_per_second": 19376.350910943882,
+      "required_pages_per_second_upper_estimate": 0.004035582906013585
     },
     {
       "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": 29005.7372471362,
-      "required_pages_per_second_upper_estimate": 0.0017388496587694665
+      "required_token_positions_per_second": 29064.526366415823,
+      "required_pages_per_second_upper_estimate": 0.0017423739767044924
     },
     {
       "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": 29005.7372471362,
-      "required_pages_per_second_upper_estimate": 0.0022550684882100503
+      "required_token_positions_per_second": 29064.526366415823,
+      "required_pages_per_second_upper_estimate": 0.0022596390836480337
     },
     {
       "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": 23,
-      "required_token_positions_per_second": 29005.7372471362,
-      "required_pages_per_second_upper_estimate": 0.37205445347207194
+      "required_token_positions_per_second": 29064.526366415823,
+      "required_pages_per_second_upper_estimate": 0.37280853717135265
     }
   ],
   "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": 64,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.07256710532031008,
-    "producer_p95_seconds": 0.18627858699983335,
-    "gpu_update_seconds": 0.9531907347995352,
-    "producer_batches_per_second": 13.780348486907608,
-    "gpu_batches_per_second": 1.0491079733483868,
-    "producer_headroom": 13.135300500029127,
+    "producer_batch_seconds": 0.05031710174220905,
+    "producer_p95_seconds": 0.18368494200058194,
+    "gpu_update_seconds": 0.9512627060025783,
+    "producer_batches_per_second": 19.87395866167584,
+    "gpu_batches_per_second": 1.051234315914924,
+    "producer_headroom": 18.90535569548914,
     "sustainable": true,
-    "buffer_seconds": 60.05101629237072,
+    "buffer_seconds": 60.880813184165014,
     "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": 407878.83317913907,
-    "upload_bytes_per_second": 5547433.145988394,
+    "generation_bytes_per_second": 408065.7785464495,
+    "upload_bytes_per_second": 5471496.780001619,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 87.52130266695623,
+    "estimated_full_shards_per_hour": 87.56141679091562,
     "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": [
@@ -556,6 +556,12 @@
       "bytes": 7475284,
       "pages": 38,
       "shards": 3
+    },
+    {
+      "seconds": 1.175038504999975,
+      "bytes": 877584,
+      "pages": 26,
+      "shards": 1
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791039222312944374-63c10d34/train.jsonl

@@ -74,3 +74,4 @@
 {"step": 611800, "loss": 0.666245698928833, "lr": 0.0001, "grad_norm": 0.1913862472896558, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 89549970699, "tokens_per_second": 152055.72961813345, "data_wait_s": 1.149099989561364e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 611900, "loss": 0.5776656866073608, "lr": 0.0001, "grad_norm": 0.14340920056441128, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 89564452425, "tokens_per_second": 150589.9909592441, "data_wait_s": 9.762000445334706e-06, "gpu_peak_gb": 89.37861251831055}
 {"step": 612000, "loss": 0.55414217710495, "lr": 0.0001, "grad_norm": 0.15120684381030386, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 89578955010, "tokens_per_second": 151040.63235765524, "data_wait_s": 1.0994000149366912e-05, "gpu_peak_gb": 89.37861251831055}
+{"step": 612100, "loss": 0.5246615409851074, "lr": 0.0001, "grad_norm": 0.1585942307912722, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 89593479598, "tokens_per_second": 150958.17484313183, "data_wait_s": 1.0028999895439483e-05, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1791039222.f2a393d4-e1e4-407b-a6aa-034aa2ada5ac-vwfgg.353.0.1791039222312944374-63c10d34

@@ -1,3 +1,3 @@
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+size 164817