Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 1062967.6168812835,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 76180.80699016132,
-      "required_pages_per_second_upper_estimate": 0.006603159271417076
+      "required_token_positions_per_second": 76106.21886174838,
+      "required_pages_per_second_upper_estimate": 0.006596694161488125
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 1206672.263377472,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9522.600873770165,
-      "required_pages_per_second_upper_estimate": 0.003798707864117666
+      "required_token_positions_per_second": 9513.277357718547,
+      "required_pages_per_second_upper_estimate": 0.003794988574165688
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 410042.7581134458,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 19045.20174754033,
-      "required_pages_per_second_upper_estimate": 0.004405772240190657
+      "required_token_positions_per_second": 19026.554715437094,
+      "required_pages_per_second_upper_estimate": 0.00440145857749013
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 2163486.5624068812,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28567.802621310497,
-      "required_pages_per_second_upper_estimate": 0.001739629295961076
+      "required_token_positions_per_second": 28539.83207315564,
+      "required_pages_per_second_upper_estimate": 0.0017379260363285702
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 1546694.2737633225,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28567.802621310497,
-      "required_pages_per_second_upper_estimate": 0.0021992285265275305
+      "required_token_positions_per_second": 28539.83207315564,
+      "required_pages_per_second_upper_estimate": 0.0021970752763031368
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "tokens_per_second": 1015177.8395898147,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 22,
-      "required_token_positions_per_second": 28567.802621310497,
-      "required_pages_per_second_upper_estimate": 0.3547164982717322
+      "required_token_positions_per_second": 28539.83207315564,
+      "required_pages_per_second_upper_estimate": 0.3543691976750517
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,24 +158,24 @@
     "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.1060626692422062,
-    "producer_p95_seconds": 0.19350755300001765,
-    "gpu_update_seconds": 0.9678028221665058,
-    "producer_batches_per_second": 9.428388019505581,
-    "gpu_batches_per_second": 1.0332683239767975,
-    "producer_headroom": 9.124820533758374,
+    "producer_batch_seconds": 0.3049812858828176,
+    "producer_p95_seconds": 0.19523727799969492,
+    "gpu_update_seconds": 0.9687513202295787,
+    "producer_batches_per_second": 3.2788897099221628,
+    "gpu_batches_per_second": 1.0322566577385577,
+    "producer_headroom": 3.1764287353742757,
     "sustainable": true,
-    "buffer_seconds": 60.00377497432336,
+    "buffer_seconds": 60.062581854233876,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 86,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 368013.6222256234,
-    "upload_bytes_per_second": 5773588.56701937,
+    "generation_bytes_per_second": 342694.02452333865,
+    "upload_bytes_per_second": 5695977.380152808,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 78.9671564109471,
+    "estimated_full_shards_per_hour": 73.53416015410538,
     "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": [
@@ -400,6 +400,12 @@
       "bytes": 1095891,
       "pages": 34,
       "shards": 1
+    },
+    {
+      "seconds": 1.8200730230000772,
+      "bytes": 7217811,
+      "pages": 25,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790434090210070261-a05fc3fb/train.jsonl

@@ -70,3 +70,4 @@
 {"step": 47000, "loss": 0.6305246166884899, "lr": 0.0003, "grad_norm": 0.12255809164608776, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 6877677278, "tokens_per_second": 148189.86050842697, "data_wait_s": 9.967000551114324e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 47100, "loss": 0.7052925955504179, "lr": 0.0003, "grad_norm": 0.13154949091454196, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 6892270079, "tokens_per_second": 149512.43425594695, "data_wait_s": 8.834000254864804e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 47200, "loss": 0.6300609912723303, "lr": 0.0003, "grad_norm": 0.1442390169924938, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 6906944627, "tokens_per_second": 149643.27268759083, "data_wait_s": 8.23199934529839e-06, "gpu_peak_gb": 85.46427917480469}
+{"step": 47300, "loss": 0.6709001772105694, "lr": 0.0003, "grad_norm": 0.1646743449629838, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 6921637712, "tokens_per_second": 137226.13754580484, "data_wait_s": 8.320000233652536e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790434090.372bd512-57cc-4928-b44a-3b375a0fa071-5spg5.451.0.1790434090210070261-a05fc3fb

@@ -1,3 +1,3 @@
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