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": 75677.75585753718,
-      "required_pages_per_second_upper_estimate": 0.0065595560742126545
+      "required_token_positions_per_second": 74920.78362113096,
+      "required_pages_per_second_upper_estimate": 0.006493943639289557
     },
     {
       "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": 9459.719482192148,
-      "required_pages_per_second_upper_estimate": 0.003773623536856609
+      "required_token_positions_per_second": 9365.09795264137,
+      "required_pages_per_second_upper_estimate": 0.0037358775940008657
     },
     {
       "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": 18919.438964384295,
-      "required_pages_per_second_upper_estimate": 0.004376679233656896
+      "required_token_positions_per_second": 18730.19590528274,
+      "required_pages_per_second_upper_estimate": 0.00433290118249784
     },
     {
       "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": 28379.158446576443,
-      "required_pages_per_second_upper_estimate": 0.001728141855459266
+      "required_token_positions_per_second": 28095.29385792411,
+      "required_pages_per_second_upper_estimate": 0.0017108559913327345
     },
     {
       "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": 28379.158446576443,
-      "required_pages_per_second_upper_estimate": 0.002184706175756005
+      "required_token_positions_per_second": 28095.29385792411,
+      "required_pages_per_second_upper_estimate": 0.0021628534939340744
     },
     {
       "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": 28379.158446576443,
-      "required_pages_per_second_upper_estimate": 0.35237416897297447
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 28095.29385792411,
+      "required_pages_per_second_upper_estimate": 0.3488495208155768
     }
   ],
   "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": 62,
+    "prefetch_batches": 61,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.14095146684374527,
-    "producer_p95_seconds": 0.3730686790004256,
-    "gpu_update_seconds": 0.9742360772271369,
-    "producer_batches_per_second": 7.094640604972002,
-    "gpu_batches_per_second": 1.026445256314252,
-    "producer_headroom": 6.911854832324285,
+    "producer_batch_seconds": 0.07972416185941711,
+    "producer_p95_seconds": 0.30956023600083427,
+    "gpu_update_seconds": 0.984079402757414,
+    "producer_batches_per_second": 12.543248830428173,
+    "gpu_batches_per_second": 1.0161781632640374,
+    "producer_headroom": 12.343552817685389,
     "sustainable": true,
-    "buffer_seconds": 60.40263678808249,
+    "buffer_seconds": 60.028843568202255,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 82,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 286750.25283846725,
-    "upload_bytes_per_second": 2915932.1298202733,
+    "generation_bytes_per_second": 260607.98177633385,
+    "upload_bytes_per_second": 2885961.0524450433,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 61.52992905488504,
+    "estimated_full_shards_per_hour": 55.92040624587547,
     "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": 1.4230423680019157,
-      "bytes": 11644215,
-      "pages": 41,
-      "shards": 4
-    },
     {
       "seconds": 1.8787968369979353,
       "bytes": 5636855,
@@ -562,6 +556,12 @@
       "bytes": 6534213,
       "pages": 36,
       "shards": 2
+    },
+    {
+      "seconds": 1.075308318999305,
+      "bytes": 6271877,
+      "pages": 31,
+      "shards": 3
     }
   ],
   "cache_key": {

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

@@ -291,3 +291,4 @@
 {"step": 224100, "loss": 0.561779797077179, "lr": 0.0003, "grad_norm": 0.1768840042951018, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32801602590, "tokens_per_second": 150094.3845559986, "data_wait_s": 9.258998034056276e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 224200, "loss": 0.5719302129000425, "lr": 0.0003, "grad_norm": 0.1514180616638548, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32816282505, "tokens_per_second": 149639.2044351578, "data_wait_s": 9.969000529963523e-06, "gpu_peak_gb": 85.46427917480469}
 {"step": 224300, "loss": 0.5948855951428413, "lr": 0.0003, "grad_norm": 0.17108263573307095, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32830951308, "tokens_per_second": 131888.25326792768, "data_wait_s": 2.1203999494900927e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 224400, "loss": 0.6505526937544346, "lr": 0.0003, "grad_norm": 0.14875945205278276, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 32845444288, "tokens_per_second": 147836.7370176524, "data_wait_s": 9.791998309083283e-06, "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 624654
+oid sha256:4b18131f596ad69ffe626373b767f4d16a9a01bacd8e59fc275ea437eb93cdfc
+size 626772