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": 74862.22269162197,
-      "required_pages_per_second_upper_estimate": 0.0064888677263410365
+      "required_token_positions_per_second": 75932.74681588856,
+      "required_pages_per_second_upper_estimate": 0.006581658044213877
     },
     {
       "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": 9357.777836452746,
-      "required_pages_per_second_upper_estimate": 0.003732957490207733
+      "required_token_positions_per_second": 9491.59335198607,
+      "required_pages_per_second_upper_estimate": 0.003786338500074226
     },
     {
       "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": 18715.55567290549,
-      "required_pages_per_second_upper_estimate": 0.004329514422396653
+      "required_token_positions_per_second": 18983.18670397214,
+      "required_pages_per_second_upper_estimate": 0.004391426151288646
     },
     {
       "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": 28073.33350935824,
-      "required_pages_per_second_upper_estimate": 0.0017095187213221176
+      "required_token_positions_per_second": 28474.78005595821,
+      "required_pages_per_second_upper_estimate": 0.0017339647097828037
     },
     {
       "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": 28073.33350935824,
-      "required_pages_per_second_upper_estimate": 0.002161162925511338
+      "required_token_positions_per_second": 28474.78005595821,
+      "required_pages_per_second_upper_estimate": 0.0021920673919437693
     },
     {
       "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": 21,
-      "required_token_positions_per_second": 28073.33350935824,
-      "required_pages_per_second_upper_estimate": 0.3485768467829475
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28474.78005595821,
+      "required_pages_per_second_upper_estimate": 0.353561469336556
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 690670,
-    "producer_batch_seconds": 0.5772557169060804,
-    "producer_p95_seconds": 0.3305112019988883,
-    "gpu_update_seconds": 0.9848491982893142,
-    "producer_batches_per_second": 1.7323345108814232,
-    "gpu_batches_per_second": 1.0153838798234316,
-    "producer_headroom": 1.7060882542104807,
+    "producer_batch_seconds": 0.27721943526566406,
+    "producer_p95_seconds": 0.324297965002188,
+    "gpu_update_seconds": 0.9709644796436203,
+    "producer_batches_per_second": 3.6072506930896933,
+    "gpu_batches_per_second": 1.0299037925332106,
+    "producer_headroom": 3.5025122921599228,
     "sustainable": true,
-    "buffer_seconds": 60.07580109564817,
+    "buffer_seconds": 60.19979773790446,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 299260.9524214891,
-    "upload_bytes_per_second": 4424669.529490465,
+    "generation_bytes_per_second": 299318.90359633643,
+    "upload_bytes_per_second": 4472908.938137945,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 64.21443395122056,
+    "estimated_full_shards_per_hour": 64.22686892430849,
     "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": 1.2178401599994686,
-      "bytes": 5686805,
-      "pages": 27,
-      "shards": 2
-    },
     {
       "seconds": 1.051009315000556,
       "bytes": 5972773,
@@ -562,6 +556,12 @@
       "bytes": 7466727,
       "pages": 38,
       "shards": 3
+    },
+    {
+      "seconds": 1.3103912280021177,
+      "bytes": 10646431,
+      "pages": 28,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790651964532391049-1e9227c4/train.jsonl

@@ -269,3 +269,4 @@
 {"step": 264000, "loss": 0.5996941234916449, "lr": 0.0003, "grad_norm": 0.15005319325399613, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 38642245593, "tokens_per_second": 149730.94993642732, "data_wait_s": 1.3174998457543552e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 264100, "loss": 0.5967778116464615, "lr": 0.0003, "grad_norm": 0.15310452360081278, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 38656993676, "tokens_per_second": 150263.91749635217, "data_wait_s": 1.2723001418635249e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 264200, "loss": 0.6068587508052588, "lr": 0.0003, "grad_norm": 0.1476930885140546, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 38671799542, "tokens_per_second": 149610.1927024016, "data_wait_s": 1.0306001058779657e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 264300, "loss": 0.8233817405998707, "lr": 0.0003, "grad_norm": 0.2062728228365645, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 38686528214, "tokens_per_second": 150251.655592251, "data_wait_s": 9.554998541716486e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790651964.96f3217e-af24-484e-a73b-abea9eb37bd2-c4mbg.442.0.1790651964532391049-1e9227c4

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