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": 76956.54260846224,
-      "required_pages_per_second_upper_estimate": 0.005324032181433558
+      "required_token_positions_per_second": 76116.45023590421,
+      "required_pages_per_second_upper_estimate": 0.00526591264181713
     },
     {
       "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": 9619.56782605778,
-      "required_pages_per_second_upper_estimate": 0.004027512169351425
+      "required_token_positions_per_second": 9514.556279488026,
+      "required_pages_per_second_upper_estimate": 0.003983546027693122
     },
     {
       "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": 19239.13565211556,
-      "required_pages_per_second_upper_estimate": 0.004007004586209362
+      "required_token_positions_per_second": 19029.112558976052,
+      "required_pages_per_second_upper_estimate": 0.0039632623145898285
     },
     {
       "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": 28858.703478173342,
-      "required_pages_per_second_upper_estimate": 0.001730035208827709
+      "required_token_positions_per_second": 28543.668838464077,
+      "required_pages_per_second_upper_estimate": 0.0017111493632071808
     },
     {
       "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": 28858.703478173342,
-      "required_pages_per_second_upper_estimate": 0.0022436372594063893
+      "required_token_positions_per_second": 28543.668838464077,
+      "required_pages_per_second_upper_estimate": 0.0022191447018599297
     },
     {
       "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": 28858.703478173342,
-      "required_pages_per_second_upper_estimate": 0.37016846215637744
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28543.668838464077,
+      "required_pages_per_second_upper_estimate": 0.366127536056029
     }
   ],
   "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": 704566,
-    "producer_batch_seconds": 0.24915555531237032,
-    "producer_p95_seconds": 0.29326466500060633,
-    "gpu_update_seconds": 0.9580471978206148,
-    "producer_batches_per_second": 4.013556907235257,
-    "gpu_batches_per_second": 1.043789911681617,
-    "producer_headroom": 3.8451769482703106,
+    "producer_batch_seconds": 0.25778290307815155,
+    "producer_p95_seconds": 0.28771546599818976,
+    "gpu_update_seconds": 0.9686211032109118,
+    "producer_batches_per_second": 3.87923321546593,
+    "gpu_batches_per_second": 1.0323954296319473,
+    "producer_headroom": 3.7575071567770215,
     "sustainable": true,
-    "buffer_seconds": 60.35697346269873,
+    "buffer_seconds": 60.05450839907653,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 81,
+    "upload_pages_per_commit": 78,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 516671.28333090036,
-    "upload_bytes_per_second": 4988737.386952134,
+    "generation_bytes_per_second": 503325.35499559174,
+    "upload_bytes_per_second": 4904296.37080659,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 110.86562991090067,
+    "estimated_full_shards_per_hour": 108.00190436745467,
     "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": 1.1465204630003427,
-      "bytes": 10636216,
-      "pages": 42,
-      "shards": 3
-    },
     {
       "seconds": 0.9501123180016293,
       "bytes": 1078327,
@@ -562,6 +556,12 @@
       "bytes": 10329696,
       "pages": 35,
       "shards": 4
+    },
+    {
+      "seconds": 0.9623371359994053,
+      "bytes": 2372191,
+      "pages": 29,
+      "shards": 2
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790868774355361490-de221e1d/train.jsonl

@@ -256,3 +256,4 @@
 {"step": 465800, "loss": 0.5672600269317627, "lr": 0.0003, "grad_norm": 0.15931824950900292, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68179393885, "tokens_per_second": 153096.10006626567, "data_wait_s": 1.3978002243675292e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 465900, "loss": 0.6099376678466797, "lr": 0.0003, "grad_norm": 0.15082115595999188, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68193861165, "tokens_per_second": 149748.7105596939, "data_wait_s": 1.4932000340195373e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 466000, "loss": 0.5814886093139648, "lr": 0.0003, "grad_norm": 0.14325325203447195, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68208346921, "tokens_per_second": 150339.76099075988, "data_wait_s": 1.0983996617142111e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 466100, "loss": 0.5924068689346313, "lr": 0.0003, "grad_norm": 0.1574264597225263, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 68223087725, "tokens_per_second": 152689.3951065905, "data_wait_s": 1.2559998140204698e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1790868774.f92f6aaf-743a-4c24-a54a-850bd75954cb-8js8b.612.0.1790868774355361490-de221e1d

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