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": 75905.59197278159,
-      "required_pages_per_second_upper_estimate": 0.00525132497791573
+      "required_token_positions_per_second": 76609.12409814615,
+      "required_pages_per_second_upper_estimate": 0.005299996962767884
     },
     {
       "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": 9488.198996597699,
-      "required_pages_per_second_upper_estimate": 0.003972510783749598
+      "required_token_positions_per_second": 9576.140512268268,
+      "required_pages_per_second_upper_estimate": 0.0040093300599331905
     },
     {
       "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": 18976.397993195398,
-      "required_pages_per_second_upper_estimate": 0.0039522832607143035
+      "required_token_positions_per_second": 19152.281024536536,
+      "required_pages_per_second_upper_estimate": 0.0039889150577952105
     },
     {
       "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": 28464.596989793095,
-      "required_pages_per_second_upper_estimate": 0.0017064091266150775
+      "required_token_positions_per_second": 28728.421536804806,
+      "required_pages_per_second_upper_estimate": 0.0017222250053716714
     },
     {
       "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": 28464.596989793095,
-      "required_pages_per_second_upper_estimate": 0.0022129972134260663
+      "required_token_positions_per_second": 28728.421536804806,
+      "required_pages_per_second_upper_estimate": 0.002233508411514684
     },
     {
       "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": 28464.596989793095,
-      "required_pages_per_second_upper_estimate": 0.36511328728201403
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28728.421536804806,
+      "required_pages_per_second_upper_estimate": 0.3684973452983518
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,27 +155,27 @@
   "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": 0.46736546910159404,
-    "producer_p95_seconds": 0.2166294660000858,
-    "gpu_update_seconds": 0.9713118372943796,
-    "producer_batches_per_second": 2.139653153927433,
-    "gpu_batches_per_second": 1.02953548140166,
-    "producer_headroom": 2.078270436113969,
+    "producer_batch_seconds": 0.4134595275313444,
+    "producer_p95_seconds": 0.2322301879994484,
+    "gpu_update_seconds": 0.9623918934975022,
+    "producer_batches_per_second": 2.4186164144547133,
+    "gpu_batches_per_second": 1.0390777465568868,
+    "producer_headroom": 2.327656830751211,
     "sustainable": true,
-    "buffer_seconds": 60.22133391225154,
+    "buffer_seconds": 60.63068929034264,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 295003.63092794194,
+    "generation_bytes_per_second": 277218.8678118559,
     "upload_bytes_per_second": 4825120.841091904,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 63.300911864077506,
+    "estimated_full_shards_per_hour": 59.48471570746191,
     "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": [

metrics/void-byte-v1/1791209746770022608-f3fe5fb7/train.jsonl

@@ -155,3 +155,4 @@
 {"step": 735500, "loss": 0.5342980623245239, "lr": 5e-05, "grad_norm": 0.22605024981864008, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 107656763987, "tokens_per_second": 150737.127845136, "data_wait_s": 1.4728999303770252e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 735600, "loss": 0.5117169618606567, "lr": 5e-05, "grad_norm": 0.2415996822182658, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 107671466857, "tokens_per_second": 130425.02266456, "data_wait_s": 9.953000699169934e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 735700, "loss": 0.5571478009223938, "lr": 5e-05, "grad_norm": 0.23093229228948703, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 107686059365, "tokens_per_second": 151357.19492949295, "data_wait_s": 1.6595999113633297e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 735800, "loss": 0.5460484027862549, "lr": 5e-05, "grad_norm": 0.21712870145517582, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 107700734100, "tokens_per_second": 151343.9120267944, "data_wait_s": 9.00899976841174e-06, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791209746.ebd20fd8-0561-42d8-bf2b-56d08e7106ef-6qqk2.329.0.1791209746770022608-f3fe5fb7

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