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": 75390.82470931674,
-      "required_pages_per_second_upper_estimate": 0.006534685609505254
+      "required_token_positions_per_second": 74601.81223629815,
+      "required_pages_per_second_upper_estimate": 0.0064662960080778325
     },
     {
       "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": 9423.853088664593,
-      "required_pages_per_second_upper_estimate": 0.003759315896228097
+      "required_token_positions_per_second": 9325.226529537269,
+      "required_pages_per_second_upper_estimate": 0.003719972287193741
     },
     {
       "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": 18847.706177329186,
-      "required_pages_per_second_upper_estimate": 0.004360085115825632
+      "required_token_positions_per_second": 18650.453059074538,
+      "required_pages_per_second_upper_estimate": 0.004314454078453732
     },
     {
       "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": 28271.55926599378,
-      "required_pages_per_second_upper_estimate": 0.001721589629891053
+      "required_token_positions_per_second": 27975.679588611805,
+      "required_pages_per_second_upper_estimate": 0.0017035721098991854
     },
     {
       "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": 28271.55926599378,
-      "required_pages_per_second_upper_estimate": 0.002176422892981156
+      "required_token_positions_per_second": 27975.679588611805,
+      "required_pages_per_second_upper_estimate": 0.0021536452563689235
     },
     {
       "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": 28271.55926599378,
-      "required_pages_per_second_upper_estimate": 0.3510381472614299
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27975.679588611805,
+      "required_pages_per_second_upper_estimate": 0.34736431191392536
     }
   ],
   "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": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.06434981153120134,
-    "producer_p95_seconds": 0.22296762200130615,
-    "gpu_update_seconds": 0.9779439379297404,
-    "producer_batches_per_second": 15.540061053871607,
-    "gpu_batches_per_second": 1.0225535035443352,
-    "producer_headroom": 15.197308502691792,
+    "producer_batch_seconds": 0.4314636074139173,
+    "producer_p95_seconds": 0.25262037200081977,
+    "gpu_update_seconds": 0.98828698378626,
+    "producer_batches_per_second": 2.3176925766549457,
+    "gpu_batches_per_second": 1.01185183697236,
+    "producer_headroom": 2.2905454059261214,
     "sustainable": true,
-    "buffer_seconds": 60.632524151643906,
+    "buffer_seconds": 60.28550601096186,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 87,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 378188.6431839148,
-    "upload_bytes_per_second": 5155692.176234403,
+    "generation_bytes_per_second": 340173.5828001034,
+    "upload_bytes_per_second": 5053820.198197049,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 81.15047904623111,
+    "estimated_full_shards_per_hour": 72.99333203317954,
     "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": 1.0286668139997346,
-      "bytes": 9530498,
-      "pages": 29,
-      "shards": 3
-    },
     {
       "seconds": 0.9772154700003739,
       "bytes": 2553165,
@@ -562,6 +556,12 @@
       "bytes": 6177061,
       "pages": 36,
       "shards": 2
+    },
+    {
+      "seconds": 1.0433953600004315,
+      "bytes": 1237044,
+      "pages": 33,
+      "shards": 1
     }
   ],
   "cache_key": {

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

@@ -165,3 +165,4 @@
 {"step": 171500, "loss": 0.585637129843235, "lr": 0.0003, "grad_norm": 0.14237854064749242, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25100065919, "tokens_per_second": 148326.70183672974, "data_wait_s": 1.4298999303719029e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 171600, "loss": 0.5917437970638275, "lr": 0.0003, "grad_norm": 0.1492916433478241, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25114568192, "tokens_per_second": 148368.72933766892, "data_wait_s": 1.4881999959470704e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 171700, "loss": 0.6072972640395164, "lr": 0.0003, "grad_norm": 0.15555167915432963, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25129335930, "tokens_per_second": 144262.320093169, "data_wait_s": 1.617499947315082e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 171800, "loss": 0.589970288798213, "lr": 0.0003, "grad_norm": 0.17102003820212547, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25144044313, "tokens_per_second": 149047.31067176312, "data_wait_s": 1.2485001207096502e-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 358338