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": 75636.03562308341,
-      "required_pages_per_second_upper_estimate": 0.00655593987002917
+      "required_token_positions_per_second": 74939.01048338192,
+      "required_pages_per_second_upper_estimate": 0.00649552349751391
     },
     {
       "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": 9454.504452885427,
-      "required_pages_per_second_upper_estimate": 0.003771543183694522
+      "required_token_positions_per_second": 9367.37631042274,
+      "required_pages_per_second_upper_estimate": 0.0037367864649843385
     },
     {
       "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": 18909.008905770854,
-      "required_pages_per_second_upper_estimate": 0.00437426642315944
+      "required_token_positions_per_second": 18734.75262084548,
+      "required_pages_per_second_upper_estimate": 0.004333955298447824
     },
     {
       "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": 28363.51335865628,
-      "required_pages_per_second_upper_estimate": 0.0017271891516883607
+      "required_token_positions_per_second": 28102.12893126822,
+      "required_pages_per_second_upper_estimate": 0.0017112722114385327
     },
     {
       "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": 28363.51335865628,
-      "required_pages_per_second_upper_estimate": 0.0021835017735795355
+      "required_token_positions_per_second": 28102.12893126822,
+      "required_pages_per_second_upper_estimate": 0.0021633796768007977
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.042780299000014566,
       "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": 28363.51335865628,
-      "required_pages_per_second_upper_estimate": 0.35217990934174703
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28102.12893126822,
+      "required_pages_per_second_upper_estimate": 0.3489343895509917
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.06482162809374614,
-    "producer_p95_seconds": 0.1653739899993525,
-    "gpu_update_seconds": 0.9747734580829737,
-    "producer_batches_per_second": 15.426949760561135,
-    "gpu_batches_per_second": 1.0258793894189915,
-    "producer_headroom": 15.037781165774481,
+    "producer_batch_seconds": 0.07949090548442683,
+    "producer_p95_seconds": 0.17425147600079072,
+    "gpu_update_seconds": 0.9838400523896633,
+    "producer_batches_per_second": 12.580055465538901,
+    "gpu_batches_per_second": 1.0164253809052453,
+    "producer_headroom": 12.376762428280664,
     "sustainable": true,
-    "buffer_seconds": 60.435954401144365,
+    "buffer_seconds": 60.01424319576946,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 80,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 456767.11982993415,
+    "generation_bytes_per_second": 456356.9831198164,
     "upload_bytes_per_second": 5882935.019833354,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 98.01159092114943,
+    "estimated_full_shards_per_hour": 97.92358513065213,
     "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-v1/1790476562033999719-ba4f58e1/train.jsonl

@@ -52,3 +52,4 @@
 {"step": 87100, "loss": 0.6127027161419392, "lr": 0.0003, "grad_norm": 0.13694301061533232, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 12746455790, "tokens_per_second": 148146.26010645452, "data_wait_s": 1.1270999493717682e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 87200, "loss": 0.5842791199684143, "lr": 0.0003, "grad_norm": 0.13671687230815713, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 12761166726, "tokens_per_second": 149832.0429945366, "data_wait_s": 1.1705999895639252e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 87300, "loss": 0.6145474705845118, "lr": 0.0003, "grad_norm": 0.13754437614385157, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 12775735680, "tokens_per_second": 147150.29524200602, "data_wait_s": 1.011400036077248e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 87400, "loss": 0.6536234840750694, "lr": 0.0003, "grad_norm": 0.13182454596387277, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 12790268643, "tokens_per_second": 147874.8018019443, "data_wait_s": 9.637999937694985e-06, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790476562.0b09bbb2-f535-42d2-bd00-cbae7fb94f51-r2qrq.417.0.1790476562033999719-ba4f58e1

@@ -1,3 +1,3 @@
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-size 115320
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+size 117438