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": 75312.32962959405,
-      "required_pages_per_second_upper_estimate": 0.005210281712455727
+      "required_token_positions_per_second": 76341.49263198496,
+      "required_pages_per_second_upper_estimate": 0.005281481596948296
     },
     {
       "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": 9414.041203699257,
-      "required_pages_per_second_upper_estimate": 0.003941462464453832
+      "required_token_positions_per_second": 9542.68657899812,
+      "required_pages_per_second_upper_estimate": 0.003995323596670547
     },
     {
       "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": 18828.082407398513,
-      "required_pages_per_second_upper_estimate": 0.003921393035537836
+      "required_token_positions_per_second": 19085.37315799624,
+      "required_pages_per_second_upper_estimate": 0.003974979913673964
     },
     {
       "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": 28242.12361109777,
-      "required_pages_per_second_upper_estimate": 0.001693072187259473
+      "required_token_positions_per_second": 28628.05973699436,
+      "required_pages_per_second_upper_estimate": 0.0017162084687166303
     },
     {
       "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": 28242.12361109777,
-      "required_pages_per_second_upper_estimate": 0.0021957008867894805
+      "required_token_positions_per_second": 28628.05973699436,
+      "required_pages_per_second_upper_estimate": 0.002225705723024326
     },
     {
       "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": 28242.12361109777,
-      "required_pages_per_second_upper_estimate": 0.3622596376534135
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28628.05973699436,
+      "required_pages_per_second_upper_estimate": 0.36721001189048835
     }
   ],
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.19696629457823178,
-    "producer_p95_seconds": 0.2897341690004396,
-    "gpu_update_seconds": 0.9789632104412889,
-    "producer_batches_per_second": 5.077010775581283,
-    "gpu_batches_per_second": 1.0214888458875062,
-    "producer_headroom": 4.970206768308071,
+    "producer_batch_seconds": 0.10519405938262594,
+    "producer_p95_seconds": 0.3276846029984881,
+    "gpu_update_seconds": 0.965765764568114,
+    "producer_batches_per_second": 9.506240237033404,
+    "gpu_batches_per_second": 1.0354477624780947,
+    "producer_headroom": 9.180801370686735,
     "sustainable": true,
-    "buffer_seconds": 60.69571904735991,
+    "buffer_seconds": 60.84324316779119,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 79,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 402194.305163649,
-    "upload_bytes_per_second": 6090149.0411840435,
+    "generation_bytes_per_second": 454614.292029797,
+    "upload_bytes_per_second": 6116695.635149223,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 86.30153528387169,
+    "estimated_full_shards_per_hour": 97.54964419050629,
     "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": 0.967730065996875,
-      "bytes": 2342541,
-      "pages": 28,
-      "shards": 2
-    },
     {
       "seconds": 1.1295750149984087,
       "bytes": 5944567,
@@ -562,6 +556,12 @@
       "bytes": 13368136,
       "pages": 36,
       "shards": 4
+    },
+    {
+      "seconds": 1.2696354079998855,
+      "bytes": 6070118,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790914434605211575-090606d4/train.jsonl

@@ -291,3 +291,4 @@
 {"step": 514100, "loss": 0.5951921343803406, "lr": 0.0003, "grad_norm": 0.17343533276240528, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 75247055217, "tokens_per_second": 154014.69632251878, "data_wait_s": 1.586900179972872e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 514200, "loss": 0.5733696222305298, "lr": 0.0003, "grad_norm": 0.14613767507801634, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 75261727650, "tokens_per_second": 152225.59964747558, "data_wait_s": 1.2679000064963475e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 514300, "loss": 0.5835843682289124, "lr": 0.0003, "grad_norm": 0.17735822378102903, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 75276183232, "tokens_per_second": 150682.23349223693, "data_wait_s": 1.7583002772880718e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 514400, "loss": 0.5038048624992371, "lr": 0.0003, "grad_norm": 0.26869483123555776, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 75290707061, "tokens_per_second": 150772.69595658488, "data_wait_s": 1.7244998161913827e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790914434.4dec8a9d-3312-413a-9119-9058bec1adb7-bx5st.8214.0.1790914434605211575-090606d4

@@ -1,3 +1,3 @@
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+size 626772