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": 75006.65206125863,
-      "required_pages_per_second_upper_estimate": 0.006501386498048252
+      "required_token_positions_per_second": 73514.50553416113,
+      "required_pages_per_second_upper_estimate": 0.0063720510188902384
     },
     {
       "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": 9375.831507657329,
-      "required_pages_per_second_upper_estimate": 0.0037401593695776804
+      "required_token_positions_per_second": 9189.313191770141,
+      "required_pages_per_second_upper_estimate": 0.003665754424672946
     },
     {
       "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": 18751.663015314658,
-      "required_pages_per_second_upper_estimate": 0.004337867220595491
+      "required_token_positions_per_second": 18378.626383540282,
+      "required_pages_per_second_upper_estimate": 0.004251571761054978
     },
     {
       "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": 28127.494522971985,
-      "required_pages_per_second_upper_estimate": 0.0017128168428903175
+      "required_token_positions_per_second": 27567.93957531042,
+      "required_pages_per_second_upper_estimate": 0.0016787428823356512
     },
     {
       "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": 28127.494522971985,
-      "required_pages_per_second_upper_estimate": 0.0021653323902666058
+      "required_token_positions_per_second": 27567.93957531042,
+      "required_pages_per_second_upper_estimate": 0.002122256301448386
     },
     {
       "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": 28127.494522971985,
-      "required_pages_per_second_upper_estimate": 0.3492493453067781
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27567.93957531042,
+      "required_pages_per_second_upper_estimate": 0.3423015455667634
     }
   ],
   "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": 0.14169011385945396,
-    "producer_p95_seconds": 0.35885960400264594,
-    "gpu_update_seconds": 0.9829528178352189,
-    "producer_batches_per_second": 7.057655419713513,
-    "gpu_batches_per_second": 1.0173428285218455,
-    "producer_headroom": 6.9373422821174024,
+    "producer_batch_seconds": 0.3369389500469424,
+    "producer_p95_seconds": 0.35387435499796993,
+    "gpu_update_seconds": 1.0029041134710437,
+    "producer_batches_per_second": 2.967896706096697,
+    "gpu_batches_per_second": 0.9971042959820031,
+    "producer_headroom": 2.9765158149015387,
     "sustainable": true,
-    "buffer_seconds": 60.94307470578357,
+    "buffer_seconds": 60.17424680826262,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 81,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 482603.73755005695,
-    "upload_bytes_per_second": 5542157.674548587,
+    "generation_bytes_per_second": 425634.45813842554,
+    "upload_bytes_per_second": 5373224.897016624,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 103.55552763820917,
+    "estimated_full_shards_per_hour": 91.33124645342421,
     "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": 1.4923641690002114,
-      "bytes": 17877863,
-      "pages": 40,
-      "shards": 5
-    },
     {
       "seconds": 0.7990716060012346,
       "bytes": 1163166,
@@ -562,6 +556,12 @@
       "bytes": 6023489,
       "pages": 34,
       "shards": 2
+    },
+    {
+      "seconds": 1.0548232209985144,
+      "bytes": 2410136,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

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

@@ -253,3 +253,4 @@
 {"step": 180300, "loss": 0.5872448766604066, "lr": 0.0003, "grad_norm": 0.13195378851502415, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 26388510045, "tokens_per_second": 149548.63523433797, "data_wait_s": 1.1721000191755593e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 180400, "loss": 0.5644677262753248, "lr": 0.0003, "grad_norm": 0.13632049778974314, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 26403302958, "tokens_per_second": 151340.84074259398, "data_wait_s": 9.60000033956021e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 180500, "loss": 0.6260605715215206, "lr": 0.0003, "grad_norm": 0.17092064597473977, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 26417885651, "tokens_per_second": 148731.53539339133, "data_wait_s": 1.3316999684320763e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 180600, "loss": 0.6089816484600306, "lr": 0.0003, "grad_norm": 0.16993548851081852, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 26432370868, "tokens_per_second": 148228.87727112178, "data_wait_s": 1.5404999430757016e-05, "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 546288