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": 75944.4780565828,
-      "required_pages_per_second_upper_estimate": 0.006582674878424696
+      "required_token_positions_per_second": 74396.32561937356,
+      "required_pages_per_second_upper_estimate": 0.006448484948923879
     },
     {
       "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": 9493.05975707285,
-      "required_pages_per_second_upper_estimate": 0.003786923470988052
+      "required_token_positions_per_second": 9299.540702421695,
+      "required_pages_per_second_upper_estimate": 0.0037097258267199994
     },
     {
       "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": 18986.1195141457,
-      "required_pages_per_second_upper_estimate": 0.004392104605306603
+      "required_token_positions_per_second": 18599.08140484339,
+      "required_pages_per_second_upper_estimate": 0.004302570150357591
     },
     {
       "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": 28479.17927121855,
-      "required_pages_per_second_upper_estimate": 0.0017342325989112596
+      "required_token_positions_per_second": 27898.62210726508,
+      "required_pages_per_second_upper_estimate": 0.0016988797135745295
     },
     {
       "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": 28479.17927121855,
-      "required_pages_per_second_upper_estimate": 0.0021924060557123176
+      "required_token_positions_per_second": 27898.62210726508,
+      "required_pages_per_second_upper_estimate": 0.0021477131581460916
     },
     {
       "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": 28479.17927121855,
-      "required_pages_per_second_upper_estimate": 0.353616092866863
+      "estimated_pages_for_buffer": 21,
+      "required_token_positions_per_second": 27898.62210726508,
+      "required_pages_per_second_upper_estimate": 0.3464075158903992
     }
   ],
   "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": 0.08574450855479654,
-    "producer_p95_seconds": 0.22686308900119911,
-    "gpu_update_seconds": 0.9708144935181279,
-    "producer_batches_per_second": 11.662554452229816,
-    "gpu_batches_per_second": 1.0300629076684948,
-    "producer_headroom": 11.322176893669077,
+    "producer_batch_seconds": 0.111220573109307,
+    "producer_p95_seconds": 0.22127168500082917,
+    "gpu_update_seconds": 0.9910166851143585,
+    "producer_batches_per_second": 8.991142304375694,
+    "gpu_batches_per_second": 1.0090647463565205,
+    "producer_headroom": 8.910372041873876,
     "sustainable": true,
-    "buffer_seconds": 60.19049859812393,
+    "buffer_seconds": 60.45201779197587,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 82,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 395590.9960349376,
-    "upload_bytes_per_second": 5231701.6922603445,
+    "generation_bytes_per_second": 393443.2352274546,
+    "upload_bytes_per_second": 5209216.527245422,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 84.88461886201951,
+    "estimated_full_shards_per_hour": 84.4237593900464,
     "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": 1.5854626939999434,
-      "bytes": 7158059,
-      "pages": 27,
-      "shards": 3
-    },
     {
       "seconds": 1.1073119590000715,
       "bytes": 10577372,
@@ -562,6 +556,12 @@
       "bytes": 6384943,
       "pages": 36,
       "shards": 2
+    },
+    {
+      "seconds": 1.068345749998116,
+      "bytes": 2639565,
+      "pages": 36,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790563279934888633-82973089/train.jsonl

@@ -158,3 +158,4 @@
 {"step": 170800, "loss": 0.5619199220091105, "lr": 0.0003, "grad_norm": 0.1262704703167331, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 24997567974, "tokens_per_second": 151503.7682091754, "data_wait_s": 1.06999996205559e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 170900, "loss": 0.577710309997201, "lr": 0.0003, "grad_norm": 0.16445502639002604, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25012322021, "tokens_per_second": 151245.76910402786, "data_wait_s": 1.3898999895900488e-05, "gpu_peak_gb": 85.46427917480469}
 {"step": 171000, "loss": 0.6112257689237595, "lr": 0.0003, "grad_norm": 0.1342801726741275, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25026994800, "tokens_per_second": 149090.3955126272, "data_wait_s": 1.2395998055581003e-05, "gpu_peak_gb": 85.46427917480469}
+{"step": 171100, "loss": 0.6157455686479807, "lr": 0.0003, "grad_norm": 0.14677479063801943, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 25041665730, "tokens_per_second": 150765.48889829454, "data_wait_s": 1.4601999282604083e-05, "gpu_peak_gb": 85.46427917480469}

runs/void-byte-v1/events.out.tfevents.1790563279.bdfa290c-aca9-4e96-a5d2-8425921a3278-d85hq.1304.0.1790563279934888633-82973089

@@ -1,3 +1,3 @@
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+size 343512