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": 75503.91564227111,
-      "required_pages_per_second_upper_estimate": 0.005223536077353521
+      "required_token_positions_per_second": 76800.98689508256,
+      "required_pages_per_second_upper_estimate": 0.005313270476242969
     },
     {
       "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": 9437.989455283889,
-      "required_pages_per_second_upper_estimate": 0.003951489097295956
+      "required_token_positions_per_second": 9600.12336188532,
+      "required_pages_per_second_upper_estimate": 0.0040193711782490005
     },
     {
       "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": 18875.978910567777,
-      "required_pages_per_second_upper_estimate": 0.0039313686140322645
+      "required_token_positions_per_second": 19200.24672377064,
+      "required_pages_per_second_upper_estimate": 0.003998905048005122
     },
     {
       "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": 28313.968365851666,
-      "required_pages_per_second_upper_estimate": 0.0016973791706063803
+      "required_token_positions_per_second": 28800.370085655963,
+      "required_pages_per_second_upper_estimate": 0.001726538211016225
     },
     {
       "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": 28313.968365851666,
-      "required_pages_per_second_upper_estimate": 0.002201286500459917
+      "required_token_positions_per_second": 28800.370085655963,
+      "required_pages_per_second_upper_estimate": 0.0022391020947196403
     },
     {
       "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": 28313.968365851666,
-      "required_pages_per_second_upper_estimate": 0.363181185026509
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28800.370085655963,
+      "required_pages_per_second_upper_estimate": 0.36942022403068153
     }
   ],
   "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": 0.09679419556221092,
-    "producer_p95_seconds": 0.34363530399423325,
-    "gpu_update_seconds": 0.9764791583699421,
-    "producer_batches_per_second": 10.331198004091958,
-    "gpu_batches_per_second": 1.0240873974917413,
-    "producer_headroom": 10.088199531988941,
+    "producer_batch_seconds": 0.5151203785781036,
+    "producer_p95_seconds": 0.3522404249961255,
+    "gpu_update_seconds": 0.9599876639699884,
+    "producer_batches_per_second": 1.941293805460228,
+    "gpu_batches_per_second": 1.0416800522879037,
+    "producer_headroom": 1.8636181053831733,
     "sustainable": true,
-    "buffer_seconds": 60.541707818936416,
+    "buffer_seconds": 60.479222830109265,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 85,
+    "upload_pages_per_commit": 76,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 324183.46921601874,
-    "upload_bytes_per_second": 5099515.964625912,
+    "generation_bytes_per_second": 309583.1530064779,
+    "upload_bytes_per_second": 5024463.8753669895,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 69.56222588882848,
+    "estimated_full_shards_per_hour": 66.42933790822748,
     "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": 1.9414047560021572,
-      "bytes": 11291288,
-      "pages": 33,
-      "shards": 4
-    },
     {
       "seconds": 1.799824219000584,
       "bytes": 6035033,
@@ -562,6 +556,12 @@
       "bytes": 10612343,
       "pages": 40,
       "shards": 3
+    },
+    {
+      "seconds": 1.098978062000242,
+      "bytes": 637051,
+      "pages": 18,
+      "shards": 1
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791463982175382982-d4a3b372/train.jsonl

@@ -386,3 +386,4 @@
 {"step": 963600, "loss": 0.5554284453392029, "lr": 3e-05, "grad_norm": 0.33351172778197596, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141044863094, "tokens_per_second": 152538.94204790838, "data_wait_s": 1.1431999155320227e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 963700, "loss": 0.524150013923645, "lr": 3e-05, "grad_norm": 0.3474758651429756, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141059586896, "tokens_per_second": 152881.51490051608, "data_wait_s": 1.1860996892210096e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 963800, "loss": 0.5416581630706787, "lr": 3e-05, "grad_norm": 0.33988183599747446, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141074356592, "tokens_per_second": 129704.28218816551, "data_wait_s": 1.1614996765274554e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 963900, "loss": 0.4930093288421631, "lr": 3e-05, "grad_norm": 0.35177214582856164, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 141089051260, "tokens_per_second": 153172.66581548544, "data_wait_s": 1.8566002836450934e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791463982.2e076f0c-3fe2-4316-8f17-4e30b2e706e2-b5972.360.0.1791463982175382982-d4a3b372

@@ -1,3 +1,3 @@
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+size 829548