Update TensorBoard training metrics

benchmark_cache/shard_scheduler.json

@@ -22,8 +22,8 @@
       "tokens_per_second": 1062967.6168812835,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 74881.75180674173,
-      "required_pages_per_second_upper_estimate": 0.006490560460543527
+      "required_token_positions_per_second": 74958.03101589713,
+      "required_pages_per_second_upper_estimate": 0.006497172149065229
     },
     {
       "source": "rewrite6",
@@ -36,8 +36,8 @@
       "tokens_per_second": 1206672.263377472,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 9360.218975842716,
-      "required_pages_per_second_upper_estimate": 0.003733931297208679
+      "required_token_positions_per_second": 9369.75387698714,
+      "required_pages_per_second_upper_estimate": 0.003737734911834666
     },
     {
       "source": "openmath",
@@ -50,8 +50,8 @@
       "tokens_per_second": 410042.7581134458,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 18720.43795168543,
-      "required_pages_per_second_upper_estimate": 0.00433064385166722
+      "required_token_positions_per_second": 18739.50775397428,
+      "required_pages_per_second_upper_estimate": 0.004335055314809688
     },
     {
       "source": "ultra_qa",
@@ -64,8 +64,8 @@
       "tokens_per_second": 2163486.5624068812,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28080.656927528147,
-      "required_pages_per_second_upper_estimate": 0.0017099646790656594
+      "required_token_positions_per_second": 28109.26163096142,
+      "required_pages_per_second_upper_estimate": 0.0017117065554274654
     },
     {
       "source": "ultra_style",
@@ -78,8 +78,8 @@
       "tokens_per_second": 1546694.2737633225,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
       "estimated_pages_for_buffer": 1,
-      "required_token_positions_per_second": 28080.656927528147,
-      "required_pages_per_second_upper_estimate": 0.0021617267025145766
+      "required_token_positions_per_second": 28109.26163096142,
+      "required_pages_per_second_upper_estimate": 0.0021639287717677568
     },
     {
       "source": "cortex",
@@ -91,9 +91,9 @@
       "read_seconds": 0.042780299000014566,
       "tokens_per_second": 1015177.8395898147,
       "note": "Bounded fresh sample; full-page latency is an extrapolation.",
-      "estimated_pages_for_buffer": 21,
-      "required_token_positions_per_second": 28080.656927528147,
-      "required_pages_per_second_upper_estimate": 0.34866777912671376
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28109.26163096142,
+      "required_pages_per_second_upper_estimate": 0.349022953809571
     }
   ],
   "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": 0.1434574083060457,
   "selected": {
-    "prefetch_batches": 61,
+    "prefetch_batches": 62,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 688946,
-    "producer_batch_seconds": 0.1191934512969226,
-    "producer_p95_seconds": 0.3040983800019603,
-    "gpu_update_seconds": 0.9845923502201259,
-    "producer_batches_per_second": 8.389722666129549,
-    "gpu_batches_per_second": 1.0156487603996003,
-    "producer_headroom": 8.260456757539552,
+    "producer_batch_seconds": 0.12015560151573368,
+    "producer_p95_seconds": 0.3225278470017656,
+    "gpu_update_seconds": 0.9835904038669818,
+    "producer_batches_per_second": 8.322541665850308,
+    "gpu_batches_per_second": 1.0166833633883616,
+    "producer_headroom": 8.185972118313488,
     "sustainable": true,
-    "buffer_seconds": 60.06013336342768,
+    "buffer_seconds": 60.982605039752876,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 309779.68569474807,
-    "upload_bytes_per_second": 5628047.752497826,
+    "generation_bytes_per_second": 324167.44212716713,
+    "upload_bytes_per_second": 5579801.162934172,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 66.47150924808342,
+    "estimated_full_shards_per_hour": 69.55878684865246,
     "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": 1.204088584998317,
-      "bytes": 7306502,
-      "pages": 36,
-      "shards": 3
-    },
     {
       "seconds": 1.0363285590010491,
       "bytes": 11683428,
@@ -562,6 +556,12 @@
       "bytes": 10151059,
       "pages": 38,
       "shards": 3
+    },
+    {
+      "seconds": 0.9821173639975314,
+      "bytes": 2386369,
+      "pages": 28,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790390190216476996-4d8dc439/train.jsonl

@@ -205,3 +205,4 @@
 {"step": 20500, "loss": 0.6605964004993439, "lr": 0.0003, "grad_norm": 0.1411628422733053, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 2999634095, "tokens_per_second": 149195.88715567943, "data_wait_s": 1.0088999260915443e-05, "gpu_peak_gb": 85.43514251708984}
 {"step": 20600, "loss": 0.665947962552309, "lr": 0.0003, "grad_norm": 0.12847631823769204, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 3014375678, "tokens_per_second": 148735.51007187043, "data_wait_s": 1.3164000847609714e-05, "gpu_peak_gb": 85.43514251708984}
 {"step": 20700, "loss": 0.6963246762752533, "lr": 0.0003, "grad_norm": 0.14299341454153447, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 3029005928, "tokens_per_second": 148941.26953540367, "data_wait_s": 1.072499799192883e-05, "gpu_peak_gb": 85.43514251708984}
+{"step": 20800, "loss": 0.7289977855980396, "lr": 0.0003, "grad_norm": 0.15577767153490452, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 86, "input_bytes_and_specials": 3043656574, "tokens_per_second": 148297.71208878103, "data_wait_s": 1.1731997801689431e-05, "gpu_peak_gb": 85.43514251708984}

runs/void-byte-v1/events.out.tfevents.1790390190.c8125a87-1345-4bfd-b42f-0e32ed8b7bb7-6w295.451.0.1790390190216476996-4d8dc439

@@ -1,3 +1,3 @@
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+size 438067