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": 76764.83108502677,
-      "required_pages_per_second_upper_estimate": 0.0053107691334102715
+      "required_token_positions_per_second": 76398.46932822168,
+      "required_pages_per_second_upper_estimate": 0.005285423376998101
     },
     {
       "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": 9595.603885628347,
-      "required_pages_per_second_upper_estimate": 0.004017478967917602
+      "required_token_positions_per_second": 9549.80866602771,
+      "required_pages_per_second_upper_estimate": 0.003998305465783746
     },
     {
       "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": 19191.207771256693,
-      "required_pages_per_second_upper_estimate": 0.003997022472569675
+      "required_token_positions_per_second": 19099.61733205542,
+      "required_pages_per_second_upper_estimate": 0.003977946599486359
     },
     {
       "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": 28786.811656885042,
-      "required_pages_per_second_upper_estimate": 0.0017257254039139305
+      "required_token_positions_per_second": 28649.425998083127,
+      "required_pages_per_second_upper_estimate": 0.0017174893434445102
     },
     {
       "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": 28786.811656885042,
-      "required_pages_per_second_upper_estimate": 0.0022380479865199265
+      "required_token_positions_per_second": 28649.425998083127,
+      "required_pages_per_second_upper_estimate": 0.0022273668558437268
     },
     {
       "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": 28786.811656885042,
-      "required_pages_per_second_upper_estimate": 0.36924631106431477
+      "required_token_positions_per_second": 28649.425998083127,
+      "required_pages_per_second_upper_estimate": 0.36748407534643124
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -158,24 +158,24 @@
     "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.06689224700782148,
-    "producer_p95_seconds": 0.1605236049999803,
-    "gpu_update_seconds": 0.9604398128400348,
-    "producer_batches_per_second": 14.94941558598074,
-    "gpu_batches_per_second": 1.0411896577287703,
-    "producer_headroom": 14.35801390746724,
+    "producer_batch_seconds": 0.079762360296872,
+    "producer_p95_seconds": 0.16723080399970058,
+    "gpu_update_seconds": 0.9650455126692545,
+    "producer_batches_per_second": 12.537241830332551,
+    "gpu_batches_per_second": 1.0362205583797428,
+    "producer_headroom": 12.0990089696117,
     "sustainable": true,
-    "buffer_seconds": 60.50770820892219,
+    "buffer_seconds": 60.797867298163034,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 87,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 469297.9498200846,
-    "upload_bytes_per_second": 4022750.34925381,
+    "generation_bytes_per_second": 469405.10464323446,
+    "upload_bytes_per_second": 3980294.179390897,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 100.70041533424286,
+    "estimated_full_shards_per_hour": 100.7234082648542,
     "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": [
@@ -340,6 +340,12 @@
       "bytes": 1262307,
       "pages": 35,
       "shards": 1
+    },
+    {
+      "seconds": 1.888025431999722,
+      "bytes": 5850227,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

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

@@ -30,3 +30,4 @@
 {"step": 845500, "loss": 0.5478113889694214, "lr": 3e-05, "grad_norm": 0.31219902425806406, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 123757522136, "tokens_per_second": 150237.6673645429, "data_wait_s": 1.7101000139518874e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 845600, "loss": 0.5235694050788879, "lr": 3e-05, "grad_norm": 0.2910009038958156, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 123772132582, "tokens_per_second": 152135.73965687054, "data_wait_s": 1.0953000128210988e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 845700, "loss": 0.5263145565986633, "lr": 3e-05, "grad_norm": 0.2982266387801221, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 123786802260, "tokens_per_second": 152863.8770024828, "data_wait_s": 1.4893999832565896e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 845800, "loss": 0.5342761278152466, "lr": 3e-05, "grad_norm": 0.2988658951245049, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 123801351839, "tokens_per_second": 150000.16667407998, "data_wait_s": 1.7228000160685042e-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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