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": 76648.2171317306,
-      "required_pages_per_second_upper_estimate": 0.005302701509539592
+      "required_token_positions_per_second": 75413.49448626324,
+      "required_pages_per_second_upper_estimate": 0.005217280531974909
     },
     {
       "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": 9581.027141466326,
-      "required_pages_per_second_upper_estimate": 0.004011375989533996
+      "required_token_positions_per_second": 9426.686810782905,
+      "required_pages_per_second_upper_estimate": 0.003946756916069451
     },
     {
       "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": 19162.05428293265,
-      "required_pages_per_second_upper_estimate": 0.0039909505697809655
+      "required_token_positions_per_second": 18853.37362156581,
+      "required_pages_per_second_upper_estimate": 0.003926660528474715
     },
     {
       "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": 28743.081424398977,
-      "required_pages_per_second_upper_estimate": 0.0017231038432485896
+      "required_token_positions_per_second": 28280.060432348713,
+      "required_pages_per_second_upper_estimate": 0.001695346441767295
     },
     {
       "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": 28743.081424398977,
-      "required_pages_per_second_upper_estimate": 0.0022346481532930997
+      "required_token_positions_per_second": 28280.060432348713,
+      "required_pages_per_second_upper_estimate": 0.0021986503077753
     },
     {
       "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": 28743.081424398977,
-      "required_pages_per_second_upper_estimate": 0.36868538659584893
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28280.060432348713,
+      "required_pages_per_second_upper_estimate": 0.36274625046303555
     }
   ],
   "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": 0.39169291549211493,
-    "producer_p95_seconds": 0.321863837998535,
-    "gpu_update_seconds": 0.9619010429595276,
-    "producer_batches_per_second": 2.5530203903321063,
-    "gpu_batches_per_second": 1.039607979759801,
-    "producer_headroom": 2.4557529761573935,
+    "producer_batch_seconds": 0.11305729881271986,
+    "producer_p95_seconds": 0.3044054679994588,
+    "gpu_update_seconds": 0.9776499617509403,
+    "producer_batches_per_second": 8.845072458846786,
+    "gpu_batches_per_second": 1.0228609820727979,
+    "producer_headroom": 8.647384751075856,
     "sustainable": true,
-    "buffer_seconds": 60.59976570645024,
+    "buffer_seconds": 60.6142976285583,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
     "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 431250.9707560099,
-    "upload_bytes_per_second": 5331039.643899832,
+    "generation_bytes_per_second": 430542.6704630869,
+    "upload_bytes_per_second": 5328524.12560112,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 92.53641931543564,
+    "estimated_full_shards_per_hour": 92.3844345609613,
     "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": 1.085390162999829,
-      "bytes": 10054148,
-      "pages": 29,
-      "shards": 3
-    },
     {
       "seconds": 1.0595233839994762,
       "bytes": 7759573,
@@ -562,6 +556,12 @@
       "bytes": 6913587,
       "pages": 33,
       "shards": 2
+    },
+    {
+      "seconds": 1.4925930749996041,
+      "bytes": 12021057,
+      "pages": 40,
+      "shards": 4
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791039222312944374-63c10d34/train.jsonl

@@ -283,3 +283,4 @@
 {"step": 632700, "loss": 0.5434319972991943, "lr": 0.0001, "grad_norm": 0.17139880844568653, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 92610515706, "tokens_per_second": 150756.4351332831, "data_wait_s": 1.1137999536003917e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 632800, "loss": 0.5363110303878784, "lr": 0.0001, "grad_norm": 0.17411284377927336, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 92625063190, "tokens_per_second": 150362.43460635113, "data_wait_s": 8.797000191407278e-06, "gpu_peak_gb": 89.37861251831055}
 {"step": 632900, "loss": 0.5373297333717346, "lr": 0.0001, "grad_norm": 0.15873660495925473, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 92639607102, "tokens_per_second": 151211.68209369996, "data_wait_s": 1.5767000149935484e-05, "gpu_peak_gb": 89.37861251831055}
+{"step": 633000, "loss": 0.5685805678367615, "lr": 0.0001, "grad_norm": 0.1720179045096481, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 92654217259, "tokens_per_second": 151233.25908071347, "data_wait_s": 1.876700116554275e-05, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1791039222.f2a393d4-e1e4-407b-a6aa-034aa2ada5ac-vwfgg.353.0.1791039222312944374-63c10d34

@@ -1,3 +1,3 @@
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-size 608493
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+size 610611