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": 74547.30306075996,
-      "required_pages_per_second_upper_estimate": 0.006461571290894425
+      "required_token_positions_per_second": 75241.41449879439,
+      "required_pages_per_second_upper_estimate": 0.006521735111133893
     },
     {
       "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": 9318.412882594996,
-      "required_pages_per_second_upper_estimate": 0.0037172542215553675
+      "required_token_positions_per_second": 9405.176812349298,
+      "required_pages_per_second_upper_estimate": 0.003751865650370711
     },
     {
       "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": 18636.82576518999,
-      "required_pages_per_second_upper_estimate": 0.004311301643845723
+      "required_token_positions_per_second": 18810.353624698597,
+      "required_pages_per_second_upper_estimate": 0.004351444260157019
     },
     {
       "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": 27955.238647784987,
-      "required_pages_per_second_upper_estimate": 0.0017023273638481604
+      "required_token_positions_per_second": 28215.530437047895,
+      "required_pages_per_second_upper_estimate": 0.001718177768168796
     },
     {
       "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": 27955.238647784987,
-      "required_pages_per_second_upper_estimate": 0.002152071656159929
+      "required_token_positions_per_second": 28215.530437047895,
+      "required_pages_per_second_upper_estimate": 0.0021721096386311768
     },
     {
       "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": 27955.238647784987,
-      "required_pages_per_second_upper_estimate": 0.3471105038402844
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28215.530437047895,
+      "required_pages_per_second_upper_estimate": 0.3503424567223499
     }
   ],
   "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": 717798,
-    "producer_batch_seconds": 0.2834814608830527,
-    "producer_p95_seconds": 0.30807454800014966,
-    "gpu_update_seconds": 0.989009621715058,
-    "producer_batches_per_second": 3.5275675414010212,
-    "gpu_batches_per_second": 1.0111125089621307,
-    "producer_headroom": 3.4887982396953414,
+    "producer_batch_seconds": 0.06761172991411968,
+    "producer_p95_seconds": 0.26857647799988627,
+    "gpu_update_seconds": 0.9798858845374493,
+    "producer_batches_per_second": 14.79033299799012,
+    "gpu_batches_per_second": 1.0205269978677625,
+    "producer_headroom": 14.492838532338974,
     "sustainable": true,
-    "buffer_seconds": 60.32958692461854,
+    "buffer_seconds": 60.75292484132186,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 76,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 558506.229155328,
-    "upload_bytes_per_second": 5658236.221536857,
+    "generation_bytes_per_second": 540098.4572457317,
+    "upload_bytes_per_second": 5780854.552689143,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 119.84243541712647,
+    "estimated_full_shards_per_hour": 115.89255607632603,
     "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": 0.8689146019987675,
-      "bytes": 1090693,
-      "pages": 33,
-      "shards": 1
-    },
     {
       "seconds": 0.9899479589985276,
       "bytes": 6233203,
@@ -562,6 +556,12 @@
       "bytes": 6386142,
       "pages": 34,
       "shards": 3
+    },
+    {
+      "seconds": 1.1697385600018606,
+      "bytes": 11844982,
+      "pages": 34,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790782192342215557-281f6532/train.jsonl

@@ -172,3 +172,4 @@
 {"step": 372200, "loss": 0.5570940934121609, "lr": 0.0003, "grad_norm": 0.14605080317111024, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 54479184826, "tokens_per_second": 148065.656737445, "data_wait_s": 7.60500188334845e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 372300, "loss": 0.5817138999700546, "lr": 0.0003, "grad_norm": 0.17083567174265302, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 54493951271, "tokens_per_second": 150660.22467692784, "data_wait_s": 1.0944000678136945e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 372400, "loss": 0.5703586395829916, "lr": 0.0003, "grad_norm": 0.1545383032913337, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 54508489145, "tokens_per_second": 148005.0871590917, "data_wait_s": 1.5253001038217917e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 372500, "loss": 0.5488224159926176, "lr": 0.0003, "grad_norm": 0.1557408398169736, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 54523095281, "tokens_per_second": 148776.12141943202, "data_wait_s": 9.688999853096902e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790782192.062ccfe6-664f-43fe-9e0e-62f43f0c4870-64tpq.429.0.1790782192342215557-281f6532

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e27737f041a66edde448357d9d09adcbadb5e4c4a77cc5f94bb557aca7cbd7c3
-size 371046
+oid sha256:c0feeb501f9203087eea30a24a20ea1d1b581568cedee9f8ff6137c15044c25c
+size 373164