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": 76010.40413337712,
-      "required_pages_per_second_upper_estimate": 0.006588389183673113
+      "required_token_positions_per_second": 73516.90203215492,
+      "required_pages_per_second_upper_estimate": 0.006372258741262471
     },
     {
       "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": 9501.30051667214,
-      "required_pages_per_second_upper_estimate": 0.0037902108332025447
+      "required_token_positions_per_second": 9189.612754019365,
+      "required_pages_per_second_upper_estimate": 0.003665873924533016
     },
     {
       "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": 19002.60103334428,
-      "required_pages_per_second_upper_estimate": 0.004395917314708364
+      "required_token_positions_per_second": 18379.22550803873,
+      "required_pages_per_second_upper_estimate": 0.004251710357963462
     },
     {
       "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": 28503.90155001642,
-      "required_pages_per_second_upper_estimate": 0.0017357380559822775
+      "required_token_positions_per_second": 27568.838262058096,
+      "required_pages_per_second_upper_estimate": 0.0016787976076435398
     },
     {
       "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": 28503.90155001642,
-      "required_pages_per_second_upper_estimate": 0.0021943092451698256
+      "required_token_positions_per_second": 27568.838262058096,
+      "required_pages_per_second_upper_estimate": 0.0021223254848419465
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28503.90155001642,
-      "required_pages_per_second_upper_estimate": 0.353923060829388
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27568.838262058096,
+      "required_pages_per_second_upper_estimate": 0.34231270424845844
     }
   ],
   "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": 62,
+    "prefetch_batches": 60,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.08761282941406989,
-    "producer_p95_seconds": 0.31943556999976863,
-    "gpu_update_seconds": 0.9699724773286018,
-    "producer_batches_per_second": 11.413853503964207,
-    "gpu_batches_per_second": 1.0309570873125151,
-    "producer_headroom": 11.071123759105904,
+    "producer_batch_seconds": 0.45394105290606035,
+    "producer_p95_seconds": 0.30462472699946375,
+    "gpu_update_seconds": 1.0028714208843124,
+    "producer_batches_per_second": 2.2029291988423494,
+    "gpu_batches_per_second": 0.9971368005663374,
+    "producer_headroom": 2.2092547357505667,
     "sustainable": true,
-    "buffer_seconds": 60.13829359437331,
+    "buffer_seconds": 60.17228525305874,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 269390.48532168765,
-    "upload_bytes_per_second": 5329018.868983818,
+    "generation_bytes_per_second": 256138.59270394166,
+    "upload_bytes_per_second": 5381436.863729658,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 57.80492706048939,
+    "estimated_full_shards_per_hour": 54.96137939299285,
     "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": 0.9677518210010021,
-      "bytes": 2711632,
-      "pages": 36,
-      "shards": 2
-    },
     {
       "seconds": 1.13261040100042,
       "bytes": 5584296,
@@ -562,6 +556,12 @@
       "bytes": 6317215,
       "pages": 35,
       "shards": 2
+    },
+    {
+      "seconds": 0.939828511000087,
+      "bytes": 6670718,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790563279934888633-82973089/train.jsonl

@@ -197,3 +197,4 @@
 {"step": 174700, "loss": 0.6221353113651276, "lr": 0.0003, "grad_norm": 0.14574767237304562, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25568218855, "tokens_per_second": 149726.34742037626, "data_wait_s": 1.2144999345764518e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 174800, "loss": 0.5843663346022367, "lr": 0.0003, "grad_norm": 0.1274422902860118, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25582857314, "tokens_per_second": 149284.75482356458, "data_wait_s": 1.2662003427976742e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 174900, "loss": 0.6913364194333553, "lr": 0.0003, "grad_norm": 0.17395495992503482, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25597534065, "tokens_per_second": 148283.507905628, "data_wait_s": 1.1658998118946329e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 175000, "loss": 0.6425412036478519, "lr": 0.0003, "grad_norm": 0.15781174171328943, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25612288862, "tokens_per_second": 150549.8516858283, "data_wait_s": 9.265000699087977e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790563279.bdfa290c-aca9-4e96-a5d2-8425921a3278-d85hq.1304.0.1790563279934888633-82973089

@@ -1,3 +1,3 @@
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-size 423996
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+size 426114