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": 76287.3934211531,
-      "required_pages_per_second_upper_estimate": 0.005277738888015485
+      "required_token_positions_per_second": 75711.298881415,
+      "required_pages_per_second_upper_estimate": 0.0052378833310329055
     },
     {
       "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": 9535.924177644138,
-      "required_pages_per_second_upper_estimate": 0.0039924923204386325
+      "required_token_positions_per_second": 9463.912360176875,
+      "required_pages_per_second_upper_estimate": 0.003962342476242838
     },
     {
       "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": 19071.848355288275,
-      "required_pages_per_second_upper_estimate": 0.003972163053942927
+      "required_token_positions_per_second": 18927.82472035375,
+      "required_pages_per_second_upper_estimate": 0.003942166728944734
     },
     {
       "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": 28607.772532932413,
-      "required_pages_per_second_upper_estimate": 0.0017149922818098836
+      "required_token_positions_per_second": 28391.737080530624,
+      "required_pages_per_second_upper_estimate": 0.0017020412863054321
     },
     {
       "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": 28607.772532932413,
-      "required_pages_per_second_upper_estimate": 0.0022241284821424893
+      "required_token_positions_per_second": 28391.737080530624,
+      "required_pages_per_second_upper_estimate": 0.002207332675957781
     },
     {
       "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": 28607.772532932413,
-      "required_pages_per_second_upper_estimate": 0.36694978941948425
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28391.737080530624,
+      "required_pages_per_second_upper_estimate": 0.3641787185968705
     }
   ],
   "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": 720750,
-    "producer_batch_seconds": 0.07242382795311642,
-    "producer_p95_seconds": 0.24927738399856025,
-    "gpu_update_seconds": 0.9664506374333216,
-    "producer_batches_per_second": 13.807610399264593,
-    "gpu_batches_per_second": 1.034713994970067,
-    "producer_headroom": 13.344373871800228,
+    "producer_batch_seconds": 0.13520461964066044,
+    "producer_p95_seconds": 0.2855433209988405,
+    "gpu_update_seconds": 0.9738044530906622,
+    "producer_batches_per_second": 7.396196983932548,
+    "gpu_batches_per_second": 1.0269002126928033,
+    "producer_headroom": 7.202449558889239,
     "sustainable": true,
-    "buffer_seconds": 60.886390158299264,
+    "buffer_seconds": 60.37587609162106,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 79,
+    "upload_pages_per_commit": 77,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 358984.4213001088,
-    "upload_bytes_per_second": 3630318.3993094405,
+    "generation_bytes_per_second": 358001.55127571075,
+    "upload_bytes_per_second": 3629836.3380909152,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 77.02970008137176,
+    "estimated_full_shards_per_hour": 76.81879905417911,
     "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": 0.987754063000466,
-      "bytes": 1220161,
-      "pages": 35,
-      "shards": 1
-    },
     {
       "seconds": 1.716705255999841,
       "bytes": 6235687,
@@ -562,6 +556,12 @@
       "bytes": 16162613,
       "pages": 37,
       "shards": 4
+    },
+    {
+      "seconds": 1.3452121949994762,
+      "bytes": 2460437,
+      "pages": 29,
+      "shards": 2
     }
   ],
   "cache_key": {

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

@@ -222,3 +222,4 @@
 {"step": 864700, "loss": 0.5366424918174744, "lr": 3e-05, "grad_norm": 0.30245920492425526, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 126568088983, "tokens_per_second": 152589.92227156385, "data_wait_s": 1.617299858480692e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 864800, "loss": 0.5435219407081604, "lr": 3e-05, "grad_norm": 0.32043555136016144, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 126582788786, "tokens_per_second": 152000.72178230458, "data_wait_s": 1.5872999938437715e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 864900, "loss": 0.5208855271339417, "lr": 3e-05, "grad_norm": 0.2896373174278658, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 126597576438, "tokens_per_second": 153202.88513201484, "data_wait_s": 1.9161001546308398e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 865000, "loss": 0.49610868096351624, "lr": 3e-05, "grad_norm": 0.30979349364113046, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 126612249303, "tokens_per_second": 151404.03135483648, "data_wait_s": 1.536100171506405e-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 479847