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": 75404.05091369982,
-      "required_pages_per_second_upper_estimate": 0.005216627203712864
+      "required_token_positions_per_second": 77134.85176123504,
+      "required_pages_per_second_upper_estimate": 0.005336368022356616
     },
     {
       "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": 9425.506364212477,
-      "required_pages_per_second_upper_estimate": 0.0039462626877409404
+      "required_token_positions_per_second": 9641.85647015438,
+      "required_pages_per_second_upper_estimate": 0.004036843959194855
     },
     {
       "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": 18851.012728424954,
-      "required_pages_per_second_upper_estimate": 0.003926168816694413
+      "required_token_positions_per_second": 19283.71294030876,
+      "required_pages_per_second_upper_estimate": 0.004016288859757861
     },
     {
       "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": 28276.51909263743,
-      "required_pages_per_second_upper_estimate": 0.0016951341438589161
+      "required_token_positions_per_second": 28925.569410463144,
+      "required_pages_per_second_upper_estimate": 0.0017340437193701156
     },
     {
       "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": 28276.51909263743,
-      "required_pages_per_second_upper_estimate": 0.0021983749841894547
+      "required_token_positions_per_second": 28925.569410463144,
+      "required_pages_per_second_upper_estimate": 0.0022488357915297678
     },
     {
       "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": 28276.51909263743,
-      "required_pages_per_second_upper_estimate": 0.36270082595961356
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28925.569410463144,
+      "required_pages_per_second_upper_estimate": 0.37102614654074656
     }
   ],
   "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": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.09522538916391454,
-    "producer_p95_seconds": 0.2578166349994717,
-    "gpu_update_seconds": 0.977772402233163,
-    "producer_batches_per_second": 10.501401031595341,
-    "gpu_batches_per_second": 1.022732895422361,
-    "producer_headroom": 10.267980113476792,
+    "producer_batch_seconds": 0.12662019499995836,
+    "producer_p95_seconds": 0.28695402199809905,
+    "gpu_update_seconds": 0.9558325233866957,
+    "producer_batches_per_second": 7.897634338663978,
+    "gpu_batches_per_second": 1.0462083843483485,
+    "producer_headroom": 7.5488157587106075,
     "sustainable": true,
-    "buffer_seconds": 60.6218889384561,
+    "buffer_seconds": 60.217448973361826,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 84,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 540739.7351536771,
-    "upload_bytes_per_second": 5959858.083198614,
+    "generation_bytes_per_second": 538103.6359360487,
+    "upload_bytes_per_second": 5973852.393594249,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 116.03015938718542,
+    "estimated_full_shards_per_hour": 115.4645138603315,
     "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": 1.2608952039990982,
-      "bytes": 6128515,
-      "pages": 36,
-      "shards": 2
-    },
     {
       "seconds": 0.9641569820014411,
       "bytes": 6035455,
@@ -562,6 +556,12 @@
       "bytes": 10131671,
       "pages": 41,
       "shards": 3
+    },
+    {
+      "seconds": 1.0318543029970897,
+      "bytes": 5757385,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790824801708454555-41033672/train.jsonl

@@ -259,3 +259,4 @@
 {"step": 423000, "loss": 0.5987367033958435, "lr": 0.0003, "grad_norm": 0.1648033516490014, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 61915632500, "tokens_per_second": 150065.99089957593, "data_wait_s": 1.168100061477162e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 423100, "loss": 0.553971529006958, "lr": 0.0003, "grad_norm": 0.16677586949778886, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 61930193436, "tokens_per_second": 150565.42364819525, "data_wait_s": 6.823000148870051e-06, "gpu_peak_gb": 89.37861251831055}
 {"step": 423200, "loss": 0.5653585195541382, "lr": 0.0003, "grad_norm": 0.18599586864484288, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 61944825880, "tokens_per_second": 151543.49483212418, "data_wait_s": 1.2147000234108418e-05, "gpu_peak_gb": 89.37861251831055}
+{"step": 423300, "loss": 0.6064873933792114, "lr": 0.0003, "grad_norm": 0.15940243115982336, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 61959429259, "tokens_per_second": 151056.12213437274, "data_wait_s": 1.4637000276707113e-05, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1790824801.afc92292-ba09-4e51-8d82-bc1983323308-sdcdh.469.0.1790824801708454555-41033672

@@ -1,3 +1,3 @@
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-size 556878
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+size 558996