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": 77206.73803295904,
-      "required_pages_per_second_upper_estimate": 0.005341341281433613
+      "required_token_positions_per_second": 76096.2585326006,
+      "required_pages_per_second_upper_estimate": 0.005264515732931379
     },
     {
       "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": 9650.84225411988,
-      "required_pages_per_second_upper_estimate": 0.004040606119296703
+      "required_token_positions_per_second": 9512.032316575074,
+      "required_pages_per_second_upper_estimate": 0.003982489297127809
     },
     {
       "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": 19301.68450823976,
-      "required_pages_per_second_upper_estimate": 0.004020031863415771
+      "required_token_positions_per_second": 19024.06463315015,
+      "required_pages_per_second_upper_estimate": 0.003962210964763049
     },
     {
       "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": 28952.526762359637,
-      "required_pages_per_second_upper_estimate": 0.0017356597714548174
+      "required_token_positions_per_second": 28536.09694972522,
+      "required_pages_per_second_upper_estimate": 0.0017106954400388909
     },
     {
       "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": 28952.526762359637,
-      "required_pages_per_second_upper_estimate": 0.00225093160706686
+      "required_token_positions_per_second": 28536.09694972522,
+      "required_pages_per_second_upper_estimate": 0.002218556020815702
     },
     {
       "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": 28952.526762359637,
-      "required_pages_per_second_upper_estimate": 0.37137192650632544
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28536.09694972522,
+      "required_pages_per_second_upper_estimate": 0.36603041199734765
     }
   ],
   "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": 0.09547237650025409,
-    "producer_p95_seconds": 0.2989101639977889,
-    "gpu_update_seconds": 0.9549425591394111,
-    "producer_batches_per_second": 10.474233874311683,
-    "gpu_batches_per_second": 1.0471834043098827,
-    "producer_headroom": 10.002291700959907,
+    "producer_batch_seconds": 0.4737560065315449,
+    "producer_p95_seconds": 0.3088564569989103,
+    "gpu_update_seconds": 0.9688781212339632,
+    "producer_batches_per_second": 2.1107911798758696,
+    "gpu_batches_per_second": 1.0321215621283717,
+    "producer_headroom": 2.045099392675353,
     "sustainable": true,
-    "buffer_seconds": 60.1613812257829,
+    "buffer_seconds": 60.07044351650572,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 88,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 321944.58700425446,
-    "upload_bytes_per_second": 5105980.842215391,
+    "generation_bytes_per_second": 307816.464865072,
+    "upload_bytes_per_second": 5161566.745179681,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 69.08181388469434,
+    "estimated_full_shards_per_hour": 66.05024775947685,
     "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": 1.262457610002457,
-      "bytes": 7619870,
-      "pages": 38,
-      "shards": 3
-    },
     {
       "seconds": 1.496031877999485,
       "bytes": 10106377,
@@ -562,6 +556,12 @@
       "bytes": 810671,
       "pages": 26,
       "shards": 1
+    },
+    {
+      "seconds": 1.2543598109987215,
+      "bytes": 12226155,
+      "pages": 42,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791463982175382982-d4a3b372/train.jsonl

@@ -266,3 +266,4 @@
 {"step": 951600, "loss": 0.562923014163971, "lr": 3e-05, "grad_norm": 0.3446790800626669, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 139288352143, "tokens_per_second": 152546.54236023803, "data_wait_s": 1.176499790744856e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 951700, "loss": 0.500239372253418, "lr": 3e-05, "grad_norm": 0.34763622765609353, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 139303135164, "tokens_per_second": 153730.24730144194, "data_wait_s": 1.4639001165051013e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 951800, "loss": 0.5045588612556458, "lr": 3e-05, "grad_norm": 0.35447065909065006, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 139317685038, "tokens_per_second": 149707.28866007438, "data_wait_s": 1.1185002222191542e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 951900, "loss": 0.569692850112915, "lr": 3e-05, "grad_norm": 0.3484491910040527, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 139332171594, "tokens_per_second": 150889.51401976566, "data_wait_s": 1.8131002434529364e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791463982.2e076f0c-3fe2-4316-8f17-4e30b2e706e2-b5972.360.0.1791463982175382982-d4a3b372

@@ -1,3 +1,3 @@
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+size 573822