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": 76405.51506043682,
-      "required_pages_per_second_upper_estimate": 0.005285910817101096
+      "required_token_positions_per_second": 77532.18008783087,
+      "required_pages_per_second_upper_estimate": 0.00536385611791925
     },
     {
       "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": 9550.689382554603,
-      "required_pages_per_second_upper_estimate": 0.003998674203402104
+      "required_token_positions_per_second": 9691.522510978859,
+      "required_pages_per_second_upper_estimate": 0.004057638093343194
     },
     {
       "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": 19101.378765109206,
-      "required_pages_per_second_upper_estimate": 0.00397831345953935
+      "required_token_positions_per_second": 19383.045021957718,
+      "required_pages_per_second_upper_estimate": 0.004036977112802188
     },
     {
       "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": 28652.06814766381,
-      "required_pages_per_second_upper_estimate": 0.0017176477362775434
+      "required_token_positions_per_second": 29074.567532936577,
+      "required_pages_per_second_upper_estimate": 0.001742975929305438
     },
     {
       "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": 28652.06814766381,
-      "required_pages_per_second_upper_estimate": 0.0022275722713520373
+      "required_token_positions_per_second": 29074.567532936577,
+      "required_pages_per_second_upper_estimate": 0.0022604197401785986
     },
     {
       "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": 28652.06814766381,
-      "required_pages_per_second_upper_estimate": 0.36751796600433306
+      "required_token_positions_per_second": 29074.567532936577,
+      "required_pages_per_second_upper_estimate": 0.37293733447411626
     }
   ],
   "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": 720750,
-    "producer_batch_seconds": 0.12263013957002045,
-    "producer_p95_seconds": 0.26608256599865854,
-    "gpu_update_seconds": 0.9649565210270632,
-    "producer_batches_per_second": 8.15460215169217,
-    "gpu_batches_per_second": 1.0363161222389978,
-    "producer_headroom": 7.868836522656681,
+    "producer_batch_seconds": 0.07744225648440306,
+    "producer_p95_seconds": 0.2761999510003079,
+    "gpu_update_seconds": 0.9509341787691076,
+    "producer_batches_per_second": 12.91284687967997,
+    "gpu_batches_per_second": 1.0515974946808657,
+    "producer_headroom": 12.279267443099705,
     "sustainable": true,
-    "buffer_seconds": 60.79226082470498,
+    "buffer_seconds": 60.859787441222885,
     "buffer_drain_seconds": null,
     "shard_target_mib": 32,
-    "upload_pages_per_commit": 166,
+    "upload_pages_per_commit": 174,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 616404.8608709782,
-    "upload_bytes_per_second": 5317205.715010796,
+    "generation_bytes_per_second": 617101.1637819501,
+    "upload_bytes_per_second": 5300086.901389612,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 66.13306698606972,
+    "estimated_full_shards_per_hour": 66.20777218386591,
     "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": 1.0283135649988253,
-      "bytes": 5734251,
-      "pages": 28,
-      "shards": 2
-    },
     {
       "seconds": 1.5221587859996362,
       "bytes": 13580138,
@@ -562,6 +556,12 @@
       "bytes": 2683646,
       "pages": 38,
       "shards": 2
+    },
+    {
+      "seconds": 1.3172165699979814,
+      "bytes": 5876805,
+      "pages": 37,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791083219122319327-61ae60ac/train.jsonl

@@ -255,3 +255,4 @@
 {"step": 670500, "loss": 0.5398595333099365, "lr": 0.0001, "grad_norm": 0.18922684276234444, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98144384948, "tokens_per_second": 153014.43667492302, "data_wait_s": 1.4455999917117879e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 670600, "loss": 0.535764753818512, "lr": 0.0001, "grad_norm": 0.18723919860453841, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98158886266, "tokens_per_second": 150746.4327942166, "data_wait_s": 1.76030007423833e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 670700, "loss": 0.5527182817459106, "lr": 0.0001, "grad_norm": 0.19289207468098582, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98173372423, "tokens_per_second": 151383.34119689272, "data_wait_s": 9.703002433525398e-06, "gpu_peak_gb": 89.37899398803711}
+{"step": 670800, "loss": 0.5319862961769104, "lr": 0.0001, "grad_norm": 0.1798059597896993, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 98187887326, "tokens_per_second": 150440.26937082288, "data_wait_s": 1.5022997104097158e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791083219.1a73f132-ede3-4b51-9e4f-0cafff989449-8p4r7.435.0.1791083219122319327-61ae60ac

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:421bffb4d9c19aed9e7f2891e137a2583713dbb34a483ca68a1aceb2e44fbad1
-size 548406
+oid sha256:e9cc20eaa952c0d26a0d4692c1a916cc23f15fcabbd8117deb73fa314a7d96d4
+size 550524