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": 77026.60695788321,
-      "required_pages_per_second_upper_estimate": 0.0053288793956981885
+      "required_token_positions_per_second": 77601.31467707505,
+      "required_pages_per_second_upper_estimate": 0.005368639009217509
     },
     {
       "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": 9628.325869735401,
-      "required_pages_per_second_upper_estimate": 0.0040311789793504955
+      "required_token_positions_per_second": 9700.16433463438,
+      "required_pages_per_second_upper_estimate": 0.004061256244445963
     },
     {
       "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": 19256.651739470803,
-      "required_pages_per_second_upper_estimate": 0.0040106527252751715
+      "required_token_positions_per_second": 19400.32866926876,
+      "required_pages_per_second_upper_estimate": 0.0040405768407366476
     },
     {
       "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": 28884.977609206206,
-      "required_pages_per_second_upper_estimate": 0.001731610302864854
+      "required_token_positions_per_second": 29100.493003903142,
+      "required_pages_per_second_upper_estimate": 0.0017445301217039815
     },
     {
       "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": 28884.977609206206,
-      "required_pages_per_second_upper_estimate": 0.0022456799575265056
+      "required_token_positions_per_second": 29100.493003903142,
+      "required_pages_per_second_upper_estimate": 0.002262435331512154
     },
     {
       "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": 28884.977609206206,
-      "required_pages_per_second_upper_estimate": 0.37050547849830306
+      "required_token_positions_per_second": 29100.493003903142,
+      "required_pages_per_second_upper_estimate": 0.3732698785790734
     }
   ],
   "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": 63,
+    "prefetch_batches": 64,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 704566,
-    "producer_batch_seconds": 0.10973365542960778,
-    "producer_p95_seconds": 0.27609222899991437,
-    "gpu_update_seconds": 0.9571757463017054,
-    "producer_batches_per_second": 9.112974466083312,
-    "gpu_batches_per_second": 1.0447402202403864,
-    "producer_headroom": 8.72271813560168,
+    "producer_batch_seconds": 0.4448048943280867,
+    "producer_p95_seconds": 0.29354744000011124,
+    "gpu_update_seconds": 0.9500869966804918,
+    "producer_batches_per_second": 2.2481767011817166,
+    "gpu_batches_per_second": 1.0525351925601543,
+    "producer_headroom": 2.1359634500327926,
     "sustainable": true,
-    "buffer_seconds": 60.30207201700744,
+    "buffer_seconds": 60.805567787551475,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 83,
+    "upload_pages_per_commit": 78,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 304332.30213302077,
-    "upload_bytes_per_second": 3905427.1357762306,
+    "generation_bytes_per_second": 283664.162194505,
+    "upload_bytes_per_second": 3963764.523420762,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 65.302627544336,
+    "estimated_full_shards_per_hour": 60.867725843204134,
     "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": 1.2595222179988923,
-      "bytes": 5231936,
-      "pages": 41,
-      "shards": 2
-    },
     {
       "seconds": 1.146318651000911,
       "bytes": 7213324,
@@ -562,6 +556,12 @@
       "bytes": 2405647,
       "pages": 29,
       "shards": 2
+    },
+    {
+      "seconds": 1.3306630199986103,
+      "bytes": 11933752,
+      "pages": 33,
+      "shards": 3
     }
   ],
   "cache_key": {

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

@@ -303,3 +303,4 @@
 {"step": 555300, "loss": 0.5716949105262756, "lr": 0.0003, "grad_norm": 0.18091363230633636, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 81278045372, "tokens_per_second": 153314.536925723, "data_wait_s": 1.3446999219013378e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 555400, "loss": 0.6096173524856567, "lr": 0.0003, "grad_norm": 0.15936637297269335, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 81292797234, "tokens_per_second": 153260.81056322544, "data_wait_s": 1.4658999134553596e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 555500, "loss": 0.6384610533714294, "lr": 0.0003, "grad_norm": 0.16261030728629372, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 81307454820, "tokens_per_second": 153254.33135518924, "data_wait_s": 1.7139998817583546e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 555600, "loss": 0.5761717557907104, "lr": 0.0003, "grad_norm": 0.16174715844495, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 81322033287, "tokens_per_second": 151586.76933585954, "data_wait_s": 1.5345998690463603e-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 @@
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+size 652971