Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 598315.063954628,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 76315.60363475882,
-      "required_pages_per_second_upper_estimate": 0.005279690536049442
+      "required_token_positions_per_second": 76127.63462940992,
+      "required_pages_per_second_upper_estimate": 0.005266686404111223
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 8533.957213384612,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9539.450454344853,
-      "required_pages_per_second_upper_estimate": 0.0039939686988561904
+      "required_token_positions_per_second": 9515.95432867624,
+      "required_pages_per_second_upper_estimate": 0.0039841313616936404
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 380144.35761751566,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 19078.900908689706,
-      "required_pages_per_second_upper_estimate": 0.003973631914828105
+      "required_token_positions_per_second": 19031.90865735248,
+      "required_pages_per_second_upper_estimate": 0.003963844668143566
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 43742.16556775435,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28618.35136303456,
-      "required_pages_per_second_upper_estimate": 0.0017156264665215688
+      "required_token_positions_per_second": 28547.86298602872,
+      "required_pages_per_second_upper_estimate": 0.0017114007959495884
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 22018.86276523721,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28618.35136303456,
-      "required_pages_per_second_upper_estimate": 0.002224950939651575
+      "required_token_positions_per_second": 28547.86298602872,
+      "required_pages_per_second_upper_estimate": 0.002219470778384975
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.04061180899998362,
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 23,
-      "required_token_positions_per_second": 28618.35136303456,
-      "required_pages_per_second_upper_estimate": 0.3670854832933718
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28547.86298602872,
+      "required_pages_per_second_upper_estimate": 0.3661813340776634
     }
   ],
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 63,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.4001273548278732,
-    "producer_p95_seconds": 0.3119410009967396,
-    "gpu_update_seconds": 0.9660933870464694,
-    "producer_batches_per_second": 2.499204285670946,
-    "gpu_batches_per_second": 1.0350966204801273,
-    "producer_headroom": 2.4144647332648965,
+    "producer_batch_seconds": 0.10630749417958896,
+    "producer_p95_seconds": 0.3143327740035602,
+    "gpu_update_seconds": 0.9684787969429056,
+    "producer_batches_per_second": 9.406674550250099,
+    "gpu_batches_per_second": 1.0325471276775433,
+    "producer_headroom": 9.110164851659665,
     "sustainable": true,
-    "buffer_seconds": 60.86388338392757,
+    "buffer_seconds": 60.04568541046015,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 82,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 313458.35171042365,
-    "upload_bytes_per_second": 4927547.988095205,
+    "generation_bytes_per_second": 313289.9343113864,
+    "upload_bytes_per_second": 4915657.062300158,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 67.26086534008533,
+    "estimated_full_shards_per_hour": 67.22472688680833,
     "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": 1.2760817240014148,
-      "bytes": 7386323,
-      "pages": 39,
-      "shards": 3
-    },
     {
       "seconds": 1.0108026320012868,
       "bytes": 815856,
@@ -562,6 +556,12 @@
       "bytes": 11660613,
       "pages": 43,
       "shards": 4
+    },
+    {
+      "seconds": 1.1604952449997654,
+      "bytes": 5793744,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790989041640695387-36510d53/train.jsonl

@@ -354,3 +354,4 @@
 {"step": 592500, "loss": 0.6171957850456238, "lr": 0.0003, "grad_norm": 0.15644797548527117, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86724460025, "tokens_per_second": 153508.74861962476, "data_wait_s": 1.0397998266853392e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 592600, "loss": 0.6019682884216309, "lr": 0.0003, "grad_norm": 0.17789078100444394, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86739171466, "tokens_per_second": 153163.23699273873, "data_wait_s": 1.3493998267222196e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 592700, "loss": 0.5813198685646057, "lr": 0.0003, "grad_norm": 0.14987911509467272, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86753634337, "tokens_per_second": 149733.81975582172, "data_wait_s": 8.442999387625605e-06, "gpu_peak_gb": 89.37899398803711}
+{"step": 592800, "loss": 0.617486298084259, "lr": 0.0003, "grad_norm": 0.1659861888705255, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 86768169057, "tokens_per_second": 150884.67283277473, "data_wait_s": 1.1156000255141407e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790989041.fb9d4967-10f3-4fa9-9622-1d5a28f8589b-vh8db.427.0.1790989041640695387-36510d53

@@ -1,3 +1,3 @@
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+size 761772