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": 76828.22405877712,
-      "required_pages_per_second_upper_estimate": 0.005315154806426285
+      "required_token_positions_per_second": 76128.58543616634,
+      "required_pages_per_second_upper_estimate": 0.005266752183128808
     },
     {
       "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": 9603.52800734714,
-      "required_pages_per_second_upper_estimate": 0.004020796632206783
+      "required_token_positions_per_second": 9516.073179520792,
+      "required_pages_per_second_upper_estimate": 0.003984181122060367
     },
     {
       "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": 19207.05601469428,
-      "required_pages_per_second_upper_estimate": 0.004000323243731439
+      "required_token_positions_per_second": 19032.146359041584,
+      "required_pages_per_second_upper_estimate": 0.00396389417513679
     },
     {
       "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": 28810.58402204142,
-      "required_pages_per_second_upper_estimate": 0.0017271505209067554
+      "required_token_positions_per_second": 28548.219538562378,
+      "required_pages_per_second_upper_estimate": 0.0017114221707295572
     },
     {
       "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": 28810.58402204142,
-      "required_pages_per_second_upper_estimate": 0.0022398961833472513
+      "required_token_positions_per_second": 28548.219538562378,
+      "required_pages_per_second_upper_estimate": 0.0022194984987761583
     },
     {
       "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": 28810.58402204142,
-      "required_pages_per_second_upper_estimate": 0.36955123743976376
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28548.219538562378,
+      "required_pages_per_second_upper_estimate": 0.36618590755072894
     }
   ],
   "gpu_measurement": "Selected forward/backward estimate; replaced by live successful update timings.",
@@ -155,27 +155,27 @@
   "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": 0.07798599583591681,
-    "producer_p95_seconds": 0.2586455210002896,
-    "gpu_update_seconds": 0.9596473288721954,
-    "producer_batches_per_second": 12.822815035971438,
-    "gpu_batches_per_second": 1.0420494799638824,
-    "producer_headroom": 12.305380197892214,
+    "producer_batch_seconds": 0.12767598046869466,
+    "producer_p95_seconds": 0.28170336699986365,
+    "gpu_update_seconds": 0.968466701142382,
+    "producer_batches_per_second": 7.8323267722639,
+    "gpu_batches_per_second": 1.0325600238195305,
+    "producer_headroom": 7.5853476714035795,
     "sustainable": true,
-    "buffer_seconds": 60.45778171894831,
+    "buffer_seconds": 60.04493547082768,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 87,
+    "upload_pages_per_commit": 84,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 306634.81292980263,
+    "generation_bytes_per_second": 279314.8182255779,
     "upload_bytes_per_second": 5315256.382291279,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 65.79669276161727,
+    "estimated_full_shards_per_hour": 59.93445787501814,
     "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": [

metrics/void-byte-v1/1791209746770022608-f3fe5fb7/train.jsonl

@@ -279,3 +279,4 @@
 {"step": 747900, "loss": 0.5180580019950867, "lr": 5e-05, "grad_norm": 0.24334050864672066, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109472191289, "tokens_per_second": 149660.46829883018, "data_wait_s": 1.0113999451277778e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 748000, "loss": 0.517157256603241, "lr": 5e-05, "grad_norm": 0.2323156664259303, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109486659350, "tokens_per_second": 150072.0760592924, "data_wait_s": 9.571002010488883e-06, "gpu_peak_gb": 89.37899398803711}
 {"step": 748100, "loss": 0.47873765230178833, "lr": 5e-05, "grad_norm": 0.23634672132481224, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109501232079, "tokens_per_second": 149199.96091553674, "data_wait_s": 1.2941000022692606e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 748200, "loss": 0.5426670908927917, "lr": 5e-05, "grad_norm": 0.2458641982590552, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 109515797465, "tokens_per_second": 149982.21513129355, "data_wait_s": 1.3760000001639128e-05, "gpu_peak_gb": 89.37899398803711}

runs/void-byte-v1/events.out.tfevents.1791209746.ebd20fd8-0561-42d8-bf2b-56d08e7106ef-6qqk2.329.0.1791209746770022608-f3fe5fb7

@@ -1,3 +1,3 @@
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-size 599238
+oid sha256:ec8efc4a2390349eb00c1a7324367669eb91e0cef4e42dcb3cf3aa0072e9f2b3
+size 601356