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": 76549.08765682511,
-      "required_pages_per_second_upper_estimate": 0.0052958435024535585
+      "required_token_positions_per_second": 76185.47042116868,
+      "required_pages_per_second_upper_estimate": 0.00527068761838262
     },
     {
       "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": 9568.635957103139,
-      "required_pages_per_second_upper_estimate": 0.0040061880593984835
+      "required_token_positions_per_second": 9523.183802646085,
+      "required_pages_per_second_upper_estimate": 0.003987158191476231
     },
     {
       "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": 19137.271914206278,
-      "required_pages_per_second_upper_estimate": 0.003985789055930274
+      "required_token_positions_per_second": 19046.36760529217,
+      "required_pages_per_second_upper_estimate": 0.003966856085691303
     },
     {
       "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": 28705.907871309417,
-      "required_pages_per_second_upper_estimate": 0.0017208753455015995
+      "required_token_positions_per_second": 28569.551407938252,
+      "required_pages_per_second_upper_estimate": 0.0017127009837267623
     },
     {
       "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": 28705.907871309417,
-      "required_pages_per_second_upper_estimate": 0.0022317580730495663
+      "required_token_positions_per_second": 28569.551407938252,
+      "required_pages_per_second_upper_estimate": 0.002221156957791155
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.04061180899998362,
       "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": 28705.907871309417,
-      "required_pages_per_second_upper_estimate": 0.3682085641706676
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28569.551407938252,
+      "required_pages_per_second_upper_estimate": 0.3664595298667058
     }
   ],
   "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": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.548362742898064,
-    "producer_p95_seconds": 0.33498035299999174,
-    "gpu_update_seconds": 0.9631466847851637,
-    "producer_batches_per_second": 1.8236103983196605,
-    "gpu_batches_per_second": 1.0382634502065038,
-    "producer_headroom": 1.7564043094813329,
+    "producer_batch_seconds": 0.5897162843910451,
+    "producer_p95_seconds": 0.32972574900486507,
+    "gpu_update_seconds": 0.9677435814521682,
+    "producer_batches_per_second": 1.6957306868889055,
+    "gpu_batches_per_second": 1.0333315758079518,
+    "producer_headroom": 1.6410324881082148,
     "sustainable": true,
-    "buffer_seconds": 60.678241141465314,
+    "buffer_seconds": 60.00010205003443,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 85,
+    "upload_pages_per_commit": 75,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 247823.0878932219,
-    "upload_bytes_per_second": 4669434.847669833,
+    "generation_bytes_per_second": 239980.14378523207,
+    "upload_bytes_per_second": 4716010.220967315,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 53.17706563565724,
+    "estimated_full_shards_per_hour": 51.494152404477326,
     "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": 1.2570640209996782,
-      "bytes": 6323177,
-      "pages": 35,
-      "shards": 2
-    },
     {
       "seconds": 1.1513970990017697,
       "bytes": 2421895,
@@ -562,6 +556,12 @@
       "bytes": 6115798,
       "pages": 36,
       "shards": 2
+    },
+    {
+      "seconds": 1.3592706970011932,
+      "bytes": 10997948,
+      "pages": 27,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791209746770022608-f3fe5fb7/train.jsonl

@@ -402,3 +402,4 @@
 {"step": 760200, "loss": 0.5978831052780151, "lr": 5e-05, "grad_norm": 0.2611553275811896, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111271094700, "tokens_per_second": 150203.86895059218, "data_wait_s": 1.1237003491260111e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 760300, "loss": 0.5664460062980652, "lr": 5e-05, "grad_norm": 0.26154402261595466, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111285757983, "tokens_per_second": 152545.6794216428, "data_wait_s": 1.7851001757662743e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 760400, "loss": 0.5658713579177856, "lr": 5e-05, "grad_norm": 0.2475708808148676, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111300311346, "tokens_per_second": 112372.13762218344, "data_wait_s": 1.3682001736015081e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 760500, "loss": 0.5541071891784668, "lr": 5e-05, "grad_norm": 0.2431569137163541, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 111314904726, "tokens_per_second": 151159.36517041238, "data_wait_s": 1.4037999790161848e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791209746.ebd20fd8-0561-42d8-bf2b-56d08e7106ef-6qqk2.329.0.1791209746770022608-f3fe5fb7

@@ -1,3 +1,3 @@
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-size 862101
+oid sha256:ffcce2765854b46e0629ecd8ba53945e86e7813dd60607f96e419d3d96c14b06
+size 864219