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": 77158.37001676718,
-      "required_pages_per_second_upper_estimate": 0.0053379950698442
+      "required_token_positions_per_second": 76227.7126162269,
+      "required_pages_per_second_upper_estimate": 0.005273610031452144
     },
     {
       "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": 9644.796252095897,
-      "required_pages_per_second_upper_estimate": 0.0040380747845041405
+      "required_token_positions_per_second": 9528.464077028362,
+      "required_pages_per_second_upper_estimate": 0.003989368932095423
     },
     {
       "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": 19289.592504191794,
-      "required_pages_per_second_upper_estimate": 0.00401751341786017
+      "required_token_positions_per_second": 19056.928154056724,
+      "required_pages_per_second_upper_estimate": 0.003969055569498561
     },
     {
       "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": 28934.388756287695,
-      "required_pages_per_second_upper_estimate": 0.0017345724256859361
+      "required_token_positions_per_second": 28585.392231085087,
+      "required_pages_per_second_upper_estimate": 0.0017136506168868785
     },
     {
       "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": 28934.388756287695,
-      "required_pages_per_second_upper_estimate": 0.002249521456875424
+      "required_token_positions_per_second": 28585.392231085087,
+      "required_pages_per_second_upper_estimate": 0.002222388512114404
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "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": 28934.388756287695,
-      "required_pages_per_second_upper_estimate": 0.37113927163950816
+      "required_token_positions_per_second": 28585.392231085087,
+      "required_pages_per_second_upper_estimate": 0.36666271893748265
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,33 +158,27 @@
     "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.11823698737515542,
-    "producer_p95_seconds": 0.3407740019974881,
-    "gpu_update_seconds": 0.9555411808722536,
-    "producer_batches_per_second": 8.457590320929686,
-    "gpu_batches_per_second": 1.0465273711041556,
-    "producer_headroom": 8.081575842594894,
+    "producer_batch_seconds": 0.14673761170394073,
+    "producer_p95_seconds": 0.3523163350037066,
+    "gpu_update_seconds": 0.967207298626264,
+    "producer_batches_per_second": 6.8148853479884215,
+    "gpu_batches_per_second": 1.0339045222470011,
+    "producer_headroom": 6.5914068478755885,
     "sustainable": true,
-    "buffer_seconds": 60.19909439495198,
+    "buffer_seconds": 60.93405981345463,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 75,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 298532.22602891084,
-    "upload_bytes_per_second": 4722533.079240695,
+    "generation_bytes_per_second": 311757.3046127759,
+    "upload_bytes_per_second": 4794636.860081473,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 64.05806623125547,
+    "estimated_full_shards_per_hour": 66.89586023127993,
     "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": 1.3143507820022933,
-      "bytes": 918492,
-      "pages": 27,
-      "shards": 2
-    },
     {
       "seconds": 1.5125747689999116,
       "bytes": 6481526,
@@ -562,6 +556,12 @@
       "bytes": 15912759,
       "pages": 39,
       "shards": 4
+    },
+    {
+      "seconds": 1.3871258120052516,
+      "bytes": 7847644,
+      "pages": 40,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791039222312944374-63c10d34/train.jsonl

@@ -373,3 +373,4 @@
 {"step": 641700, "loss": 0.5535345673561096, "lr": 0.0001, "grad_norm": 0.16103962629784696, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 93928381119, "tokens_per_second": 151702.892769641, "data_wait_s": 1.2272997992113233e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 641800, "loss": 0.5942527055740356, "lr": 0.0001, "grad_norm": 0.1982612733062987, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 93942907709, "tokens_per_second": 129289.82179239734, "data_wait_s": 1.2977994629181921e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 641900, "loss": 0.5198739171028137, "lr": 0.0001, "grad_norm": 0.1751701157317937, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 93957429030, "tokens_per_second": 151414.70536737356, "data_wait_s": 8.953997166827321e-06, "gpu_peak_gb": 89.37861251831055}
+{"step": 642000, "loss": 0.5328903794288635, "lr": 0.0001, "grad_norm": 0.16293173309692888, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 93971947121, "tokens_per_second": 150037.77706439354, "data_wait_s": 1.1133000953122973e-05, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1791039222.f2a393d4-e1e4-407b-a6aa-034aa2ada5ac-vwfgg.353.0.1791039222312944374-63c10d34

@@ -1,3 +1,3 @@
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-size 800679
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+size 802797