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": 77513.93857340144,
-      "required_pages_per_second_upper_estimate": 0.005362594127624877
+      "required_token_positions_per_second": 77044.18762417679,
+      "required_pages_per_second_upper_estimate": 0.005330095666985144
     },
     {
       "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": 9689.24232167518,
-      "required_pages_per_second_upper_estimate": 0.00405668342569751
+      "required_token_positions_per_second": 9630.523453022099,
+      "required_pages_per_second_upper_estimate": 0.004032099061581878
     },
     {
       "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": 19378.48464335036,
-      "required_pages_per_second_upper_estimate": 0.004036027306203546
+      "required_token_positions_per_second": 19261.046906044197,
+      "required_pages_per_second_upper_estimate": 0.004011568122564073
     },
     {
       "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": 29067.726965025537,
-      "required_pages_per_second_upper_estimate": 0.0017425658477041135
+      "required_token_positions_per_second": 28891.570359066296,
+      "required_pages_per_second_upper_estimate": 0.0017320055281524202
     },
     {
       "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": 29067.726965025537,
-      "required_pages_per_second_upper_estimate": 0.0022598879161119935
+      "required_token_positions_per_second": 28891.570359066296,
+      "required_pages_per_second_upper_estimate": 0.0022461925148296855
     },
     {
       "source": "cortex",
@@ -92,8 +92,8 @@
       "tokens_per_second": 910315.184299418,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 23,
-      "required_token_positions_per_second": 29067.726965025537,
-      "required_pages_per_second_upper_estimate": 0.372849591013783
+      "required_token_positions_per_second": 28891.570359066296,
+      "required_pages_per_second_upper_estimate": 0.370590043214765
     }
   ],
   "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": 2.558590814491007,
   "selected": {
-    "prefetch_batches": 64,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.10410337956246707,
-    "producer_p95_seconds": 0.15692672499972105,
-    "gpu_update_seconds": 0.9511579640632458,
-    "producer_batches_per_second": 9.605836085272829,
-    "gpu_batches_per_second": 1.0513500783067684,
-    "producer_headroom": 9.136667493993363,
+    "producer_batch_seconds": 0.22576506924216488,
+    "producer_p95_seconds": 0.1656169769994449,
+    "gpu_update_seconds": 0.9569573289505858,
+    "producer_batches_per_second": 4.429383178525987,
+    "gpu_batches_per_second": 1.0449786732879882,
+    "producer_headroom": 4.238730695420885,
     "sustainable": true,
-    "buffer_seconds": 60.87410970004773,
+    "buffer_seconds": 60.288311723886906,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 77,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 507224.9812672838,
-    "upload_bytes_per_second": 2906244.8475536816,
+    "generation_bytes_per_second": 468704.81140421407,
+    "upload_bytes_per_second": 2942769.913986504,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 108.8386733867062,
+    "estimated_full_shards_per_hour": 100.57314163775268,
     "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": [
@@ -280,6 +280,12 @@
       "bytes": 7632897,
       "pages": 39,
       "shards": 3
+    },
+    {
+      "seconds": 1.237401497999599,
+      "bytes": 5052734,
+      "pages": 33,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790956870018829698-ff939fa5/train.jsonl

@@ -36,3 +36,4 @@
 {"step": 528600, "loss": 0.5591337084770203, "lr": 0.0003, "grad_norm": 0.14620017999408466, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 77369414809, "tokens_per_second": 152438.932562098, "data_wait_s": 9.891999980027322e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 528700, "loss": 0.564262866973877, "lr": 0.0003, "grad_norm": 0.1696123026690492, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 77384149819, "tokens_per_second": 153880.50341834704, "data_wait_s": 7.919999916339293e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 528800, "loss": 0.6091707348823547, "lr": 0.0003, "grad_norm": 0.19470882718978458, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 77398908528, "tokens_per_second": 152481.44281903357, "data_wait_s": 1.6463000065414235e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 528900, "loss": 0.5886759161949158, "lr": 0.0003, "grad_norm": 0.1457260804712099, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 77413388829, "tokens_per_second": 150513.05045256738, "data_wait_s": 1.1729000107152387e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790956870.abdf5fd7-18c6-4e42-b51e-c994b21d5ba1-dh6p5.3284.0.1790956870018829698-ff939fa5

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1030b37520de693dcfd17c441eca738f6ceef8bbfae4c37a9b0bd0e49c0b6859
-size 80649
+oid sha256:ebc3d802d26d88057c38a27f56ff49fd55fd4b08aa6c876e19047868b79d8c28
+size 82767