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": 76036.3450205836,
-      "required_pages_per_second_upper_estimate": 0.005260370777151542
+      "required_token_positions_per_second": 76745.79012835528,
+      "required_pages_per_second_upper_estimate": 0.005309451835846631
     },
     {
       "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": 9504.54312757295,
-      "required_pages_per_second_upper_estimate": 0.0039793537300846695
+      "required_token_positions_per_second": 9593.22376604441,
+      "required_pages_per_second_upper_estimate": 0.004016482461550356
     },
     {
       "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": 19009.0862551459,
-      "required_pages_per_second_upper_estimate": 0.003959091363631155
+      "required_token_positions_per_second": 19186.44753208882,
+      "required_pages_per_second_upper_estimate": 0.003996031040286955
     },
     {
       "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": 28513.62938271885,
-      "required_pages_per_second_upper_estimate": 0.0017093485437028476
+      "required_token_positions_per_second": 28779.671298133228,
+      "required_pages_per_second_upper_estimate": 0.0017252973503094557
     },
     {
       "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": 28513.62938271885,
-      "required_pages_per_second_upper_estimate": 0.00221680926630534
+      "required_token_positions_per_second": 28779.671298133228,
+      "required_pages_per_second_upper_estimate": 0.002237492855034092
     },
     {
       "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": 22,
-      "required_token_positions_per_second": 28513.62938271885,
-      "required_pages_per_second_upper_estimate": 0.36574222217158386
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28779.671298133228,
+      "required_pages_per_second_upper_estimate": 0.3691547222089664
     }
   ],
   "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": 62,
+    "prefetch_batches": 63,
     "prefetch_capacity_limit": 512,
     "batch_memory_estimate_bytes": 720750,
-    "producer_batch_seconds": 0.08071264542967072,
-    "producer_p95_seconds": 0.21324933399955626,
-    "gpu_update_seconds": 0.9696415573373666,
-    "producer_batches_per_second": 12.389632314447605,
-    "gpu_batches_per_second": 1.0313089331133842,
-    "producer_headroom": 12.013502372218335,
+    "producer_batch_seconds": 0.06624929804682722,
+    "producer_p95_seconds": 0.20380691700120224,
+    "gpu_update_seconds": 0.9606781020391073,
+    "producer_batches_per_second": 15.09449955670725,
+    "gpu_batches_per_second": 1.0409313982253048,
+    "producer_headroom": 14.500955185367667,
     "sustainable": true,
-    "buffer_seconds": 60.11777655491673,
+    "buffer_seconds": 60.522720428463764,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 78,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 361485.2228068636,
-    "upload_bytes_per_second": 4783637.260420177,
+    "generation_bytes_per_second": 409541.48961292586,
+    "upload_bytes_per_second": 4778470.89282629,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 77.56631386904174,
+    "estimated_full_shards_per_hour": 87.87807003298599,
     "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": 1.065770677000728,
-      "bytes": 897206,
-      "pages": 26,
-      "shards": 1
-    },
     {
       "seconds": 1.459628982999675,
       "bytes": 13449017,
@@ -562,6 +556,12 @@
       "bytes": 6151717,
       "pages": 36,
       "shards": 2
+    },
+    {
+      "seconds": 1.1601749330002349,
+      "bytes": 883373,
+      "pages": 25,
+      "shards": 1
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791342976705245012-6808dd50/train.jsonl

@@ -133,3 +133,4 @@
 {"step": 855800, "loss": 0.5231516361236572, "lr": 3e-05, "grad_norm": 0.2864965672270696, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125265107838, "tokens_per_second": 152522.0216723379, "data_wait_s": 1.245400017069187e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 855900, "loss": 0.526910662651062, "lr": 3e-05, "grad_norm": 0.30600752623208666, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125279875021, "tokens_per_second": 153814.19635047676, "data_wait_s": 1.024799894366879e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 856000, "loss": 0.5293590426445007, "lr": 3e-05, "grad_norm": 0.2959618808929612, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125294573760, "tokens_per_second": 153006.3369240086, "data_wait_s": 1.4912999176885933e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 856100, "loss": 0.5236691236495972, "lr": 3e-05, "grad_norm": 0.3054200401908126, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 125309219881, "tokens_per_second": 152672.06349599964, "data_wait_s": 1.4371000361279584e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791342976.f74d737f-395e-43a1-ae69-439b0359d002-2qp5c.418.0.1791342976705245012-6808dd50

@@ -1,3 +1,3 @@
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