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": 77275.68885495991,
-      "required_pages_per_second_upper_estimate": 0.005346111459287582
+      "required_token_positions_per_second": 75824.01157831123,
+      "required_pages_per_second_upper_estimate": 0.005245681056933675
     },
     {
       "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": 9659.461106869989,
-      "required_pages_per_second_upper_estimate": 0.004044214652961061
+      "required_token_positions_per_second": 9478.001447288903,
+      "required_pages_per_second_upper_estimate": 0.00396824128280305
     },
     {
       "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": 19318.922213739977,
-      "required_pages_per_second_upper_estimate": 0.004023622022882602
+      "required_token_positions_per_second": 18956.002894577807,
+      "required_pages_per_second_upper_estimate": 0.003948035499527178
     },
     {
       "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": 28978.383320609966,
-      "required_pages_per_second_upper_estimate": 0.001737209832641246
+      "required_token_positions_per_second": 28434.00434186671,
+      "required_pages_per_second_upper_estimate": 0.0017045751440841594
     },
     {
       "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": 28978.383320609966,
-      "required_pages_per_second_upper_estimate": 0.0022529418407398433
+      "required_token_positions_per_second": 28434.00434186671,
+      "required_pages_per_second_upper_estimate": 0.002210618769612627
     },
     {
       "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": 28978.383320609966,
-      "required_pages_per_second_upper_estimate": 0.37170358667295145
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28434.00434186671,
+      "required_pages_per_second_upper_estimate": 0.3647208776422405
     }
   ],
   "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": 0.12465931710158884,
-    "producer_p95_seconds": 0.3559359540013247,
-    "gpu_update_seconds": 0.9540904920094775,
-    "producer_batches_per_second": 8.021863293098807,
-    "gpu_batches_per_second": 1.0481186096864137,
-    "producer_headroom": 7.653583496145409,
+    "producer_batch_seconds": 0.1189245412262494,
+    "producer_p95_seconds": 0.3681785509979818,
+    "gpu_update_seconds": 0.972356888870929,
+    "producer_batches_per_second": 8.408693358736933,
+    "gpu_batches_per_second": 1.0284289764853412,
+    "producer_headroom": 8.176250913771087,
     "sustainable": true,
-    "buffer_seconds": 60.10770099659708,
+    "buffer_seconds": 60.286127109997594,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 84,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 336830.0625890837,
-    "upload_bytes_per_second": 5012214.322547673,
+    "generation_bytes_per_second": 336411.34742865793,
+    "upload_bytes_per_second": 4893573.096654848,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 72.27589042906173,
+    "estimated_full_shards_per_hour": 72.18604390282444,
     "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": 1.766581726995355,
-      "bytes": 12101436,
-      "pages": 41,
-      "shards": 3
-    },
     {
       "seconds": 1.0664826619977248,
       "bytes": 6396203,
@@ -562,6 +556,12 @@
       "bytes": 11236749,
       "pages": 34,
       "shards": 4
+    },
+    {
+      "seconds": 1.6440691329989932,
+      "bytes": 1064107,
+      "pages": 32,
+      "shards": 1
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1791083219122319327-61ae60ac/train.jsonl

@@ -414,3 +414,4 @@
 {"step": 686400, "loss": 0.5442904829978943, "lr": 0.0001, "grad_norm": 0.19064226928362107, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100471198826, "tokens_per_second": 151235.1030276125, "data_wait_s": 1.6117999621201307e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 686500, "loss": 0.5686470866203308, "lr": 0.0001, "grad_norm": 0.21736728526906218, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100485727691, "tokens_per_second": 150947.96057938872, "data_wait_s": 1.1701005860231817e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 686600, "loss": 0.5638381838798523, "lr": 0.0001, "grad_norm": 0.1899685754727259, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100500353538, "tokens_per_second": 151369.94095271057, "data_wait_s": 1.4338002074509859e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 686700, "loss": 0.5152714252471924, "lr": 0.0001, "grad_norm": 0.19509901156734033, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 100514906071, "tokens_per_second": 151746.89700887015, "data_wait_s": 1.611899642739445e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791083219.1a73f132-ede3-4b51-9e4f-0cafff989449-8p4r7.435.0.1791083219122319327-61ae60ac

@@ -1,3 +1,3 @@
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+size 889635