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": 76123.81950539169,
-      "required_pages_per_second_upper_estimate": 0.005266422464979334
+      "required_token_positions_per_second": 76336.46397358197,
+      "required_pages_per_second_upper_estimate": 0.005281133702691882
     },
     {
       "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": 9515.47743817396,
-      "required_pages_per_second_upper_estimate": 0.003983931697598943
+      "required_token_positions_per_second": 9542.057996697746,
+      "required_pages_per_second_upper_estimate": 0.003995060422387671
     },
     {
       "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": 19030.95487634792,
-      "required_pages_per_second_upper_estimate": 0.003963646020713213
+      "required_token_positions_per_second": 19084.11599339549,
+      "required_pages_per_second_upper_estimate": 0.003974718079441287
     },
     {
       "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": 28546.43231452188,
-      "required_pages_per_second_upper_estimate": 0.0017113150293772625
+      "required_token_positions_per_second": 28626.173990093237,
+      "required_pages_per_second_upper_estimate": 0.0017160954210692768
     },
     {
       "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": 28546.43231452188,
-      "required_pages_per_second_upper_estimate": 0.002219359549968177
+      "required_token_positions_per_second": 28626.173990093237,
+      "required_pages_per_second_upper_estimate": 0.0022255591144972873
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28546.43231452188,
-      "required_pages_per_second_upper_estimate": 0.3661629829597091
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28626.173990093237,
+      "required_pages_per_second_upper_estimate": 0.367185823553998
     }
   ],
   "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": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.09334802634374739,
-    "producer_p95_seconds": 0.2307365109991224,
-    "gpu_update_seconds": 0.9685273345326295,
-    "producer_batches_per_second": 10.71259928214842,
-    "gpu_batches_per_second": 1.0324953817463065,
-    "producer_headroom": 10.375445228655368,
+    "producer_batch_seconds": 0.10781931517185228,
+    "producer_p95_seconds": 0.24526225800036627,
+    "gpu_update_seconds": 0.9658293843099062,
+    "producer_batches_per_second": 9.274776030677886,
+    "gpu_batches_per_second": 1.035379556933349,
+    "producer_headroom": 8.957851223321898,
     "sustainable": true,
-    "buffer_seconds": 60.04869474102303,
+    "buffer_seconds": 60.84725121152409,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 464784.27389630285,
-    "upload_bytes_per_second": 3481450.2812785017,
+    "generation_bytes_per_second": 465570.4701467791,
+    "upload_bytes_per_second": 3488699.4030876844,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 99.73188555399717,
+    "estimated_full_shards_per_hour": 99.90058496763734,
     "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": 1.1367835250002827,
-      "bytes": 5040157,
-      "pages": 37,
-      "shards": 2
-    },
     {
       "seconds": 1.2845682920014951,
       "bytes": 11638802,
@@ -562,6 +556,12 @@
       "bytes": 6077412,
       "pages": 30,
       "shards": 2
+    },
+    {
+      "seconds": 1.4631003799986502,
+      "bytes": 7075109,
+      "pages": 43,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791342976705245012-6808dd50/train.jsonl

@@ -157,3 +157,4 @@
 {"step": 858200, "loss": 0.4901749789714813, "lr": 3e-05, "grad_norm": 0.3019906820753487, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125616557291, "tokens_per_second": 150899.9502123738, "data_wait_s": 1.3232000128482468e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 858300, "loss": 0.5474139451980591, "lr": 3e-05, "grad_norm": 0.297106369941837, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125631118251, "tokens_per_second": 150321.89091603263, "data_wait_s": 1.5887000699876808e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 858400, "loss": 0.5285065174102783, "lr": 3e-05, "grad_norm": 0.30141861417679533, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125645812232, "tokens_per_second": 153058.76738720742, "data_wait_s": 1.5947000065352768e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 858500, "loss": 0.49152708053588867, "lr": 3e-05, "grad_norm": 0.284207025313917, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125660434830, "tokens_per_second": 151467.72231918594, "data_wait_s": 1.0134999683941714e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791342976.f74d737f-395e-43a1-ae69-439b0359d002-2qp5c.418.0.1791342976705245012-6808dd50

@@ -1,3 +1,3 @@
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-size 339276
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+size 341394