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": 74910.51899264587,
-      "required_pages_per_second_upper_estimate": 0.006493053927307932
+      "required_token_positions_per_second": 75452.36101856563,
+      "required_pages_per_second_upper_estimate": 0.006540019420828598
     },
     {
       "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": 9363.814874080734,
-      "required_pages_per_second_upper_estimate": 0.003735365754779294
+      "required_token_positions_per_second": 9431.545127320704,
+      "required_pages_per_second_upper_estimate": 0.003762384365454246
     },
     {
       "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": 18727.629748161467,
-      "required_pages_per_second_upper_estimate": 0.004332307547210656
+      "required_token_positions_per_second": 18863.090254641407,
+      "required_pages_per_second_upper_estimate": 0.0043636439513613
     },
     {
       "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": 28091.444622242205,
-      "required_pages_per_second_upper_estimate": 0.0017106215930750854
+      "required_token_positions_per_second": 28294.63538196211,
+      "required_pages_per_second_upper_estimate": 0.001722994844282501
     },
     {
       "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": 28091.444622242205,
-      "required_pages_per_second_upper_estimate": 0.0021625571691159147
+      "required_token_positions_per_second": 28294.63538196211,
+      "required_pages_per_second_upper_estimate": 0.0021781993562671755
     },
     {
       "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": 21,
-      "required_token_positions_per_second": 28091.444622242205,
-      "required_pages_per_second_upper_estimate": 0.34880172619097066
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28294.63538196211,
+      "required_pages_per_second_upper_estimate": 0.3513246753909645
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.08107961265605468,
-    "producer_p95_seconds": 0.2779387980008323,
-    "gpu_update_seconds": 0.9842142464296374,
-    "producer_batches_per_second": 12.333556701141003,
-    "gpu_batches_per_second": 1.0160389403299408,
-    "producer_headroom": 12.138862214410697,
+    "producer_batch_seconds": 0.39335843343764054,
+    "producer_p95_seconds": 0.312643631001265,
+    "gpu_update_seconds": 0.9771463610245233,
+    "producer_batches_per_second": 2.5422106531714435,
+    "gpu_batches_per_second": 1.0233881431554583,
+    "producer_headroom": 2.484111888704253,
     "sustainable": true,
-    "buffer_seconds": 60.03706903220788,
+    "buffer_seconds": 60.58307438352045,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 82,
+    "upload_pages_per_commit": 80,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 399078.03207058006,
-    "upload_bytes_per_second": 2755324.139936138,
+    "generation_bytes_per_second": 385188.0749948017,
+    "upload_bytes_per_second": 2783248.382538413,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 85.63285562122394,
+    "estimated_full_shards_per_hour": 82.65239417441406,
     "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": 1.941673843000899,
-      "bytes": 1008328,
-      "pages": 30,
-      "shards": 1
-    },
     {
       "seconds": 1.119837071000802,
       "bytes": 7224601,
@@ -562,6 +556,12 @@
       "bytes": 6163332,
       "pages": 31,
       "shards": 2
+    },
+    {
+      "seconds": 0.9980511270005081,
+      "bytes": 2638272,
+      "pages": 37,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790606918076636751-3952f1c5/train.jsonl

@@ -255,3 +255,4 @@
 {"step": 220500, "loss": 0.5657390430569649, "lr": 0.0003, "grad_norm": 0.13903210897409343, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32274366113, "tokens_per_second": 147752.0398607778, "data_wait_s": 1.3315999240148813e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 220600, "loss": 0.6197793558239937, "lr": 0.0003, "grad_norm": 0.15691857107383397, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32289077243, "tokens_per_second": 149457.04322871962, "data_wait_s": 1.5943998732836917e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 220700, "loss": 0.5254691783338785, "lr": 0.0003, "grad_norm": 0.1393049401913934, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32303755260, "tokens_per_second": 143998.6885894685, "data_wait_s": 1.5251000149874017e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 220800, "loss": 0.5944326967000961, "lr": 0.0003, "grad_norm": 0.1556542267930113, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32318517758, "tokens_per_second": 149848.53562544571, "data_wait_s": 1.0022999049397185e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790606918.0a7f8bdc-23d3-4ecb-bd0c-4a4bf460026e-rl2cx.1192.0.1790606918076636751-3952f1c5

@@ -1,3 +1,3 @@
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-size 548406
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+size 550524