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": 75635.97014906333,
-      "required_pages_per_second_upper_estimate": 0.005232671914542077
+      "required_token_positions_per_second": 76477.72483042977,
+      "required_pages_per_second_upper_estimate": 0.005290906456538958
     },
     {
       "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": 9454.496268632916,
-      "required_pages_per_second_upper_estimate": 0.003958400155343734
+      "required_token_positions_per_second": 9559.715603803721,
+      "required_pages_per_second_upper_estimate": 0.0040024532937501765
     },
     {
       "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": 18908.992537265833,
-      "required_pages_per_second_upper_estimate": 0.0039382444818455865
+      "required_token_positions_per_second": 19119.431207607442,
+      "required_pages_per_second_upper_estimate": 0.003982073307236809
     },
     {
       "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": 28363.48880589875,
-      "required_pages_per_second_upper_estimate": 0.0017003478453738693
+      "required_token_positions_per_second": 28679.14681141116,
+      "required_pages_per_second_upper_estimate": 0.0017192710608224715
     },
     {
       "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": 28363.48880589875,
-      "required_pages_per_second_upper_estimate": 0.0022051364968561815
+      "required_token_positions_per_second": 28679.14681141116,
+      "required_pages_per_second_upper_estimate": 0.0022296775183519393
     },
     {
       "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": 28363.48880589875,
-      "required_pages_per_second_upper_estimate": 0.363816380060527
+      "estimated_pages_for_buffer": 23,
+      "required_token_positions_per_second": 28679.14681141116,
+      "required_pages_per_second_upper_estimate": 0.3678653020280802
     }
   ],
   "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": 704566,
-    "producer_batch_seconds": 0.4434987825702308,
-    "producer_p95_seconds": 0.2324553089983965,
-    "gpu_update_seconds": 0.9747743018922993,
-    "producer_batches_per_second": 2.2547976213252485,
-    "gpu_batches_per_second": 1.0258785013707592,
-    "producer_headroom": 2.1979187772357363,
+    "producer_batch_seconds": 0.07971395903122414,
+    "producer_p95_seconds": 0.22808963700117602,
+    "gpu_update_seconds": 0.9640454153607918,
+    "producer_batches_per_second": 12.544854278386772,
+    "gpu_batches_per_second": 1.0372955299266189,
+    "producer_headroom": 12.093809253447983,
     "sustainable": true,
-    "buffer_seconds": 60.436006717322556,
+    "buffer_seconds": 60.73486116772988,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 78,
+    "upload_pages_per_commit": 79,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 325911.47470271605,
-    "upload_bytes_per_second": 5338589.877425503,
+    "generation_bytes_per_second": 326473.52995993657,
+    "upload_bytes_per_second": 5356270.870430673,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 69.93301564036476,
+    "estimated_full_shards_per_hour": 70.05361961458752,
     "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": 3.0842820179996124,
-      "bytes": 6556297,
-      "pages": 37,
-      "shards": 2
-    },
     {
       "seconds": 3.363522853000177,
       "bytes": 2328587,
@@ -562,6 +556,12 @@
       "bytes": 11652818,
       "pages": 36,
       "shards": 3
+    },
+    {
+      "seconds": 2.7600006199991185,
+      "bytes": 6232730,
+      "pages": 30,
+      "shards": 3
     }
   ],
   "cache_key": {

metrics/void-byte-v1/1790824801708454555-41033672/train.jsonl

@@ -120,3 +120,4 @@
 {"step": 409100, "loss": 0.6051620244979858, "lr": 0.0003, "grad_norm": 0.18104377254494006, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 59881548404, "tokens_per_second": 153038.28477918432, "data_wait_s": 9.593000868335366e-06, "gpu_peak_gb": 89.37861251831055}
 {"step": 409200, "loss": 0.6069282293319702, "lr": 0.0003, "grad_norm": 0.15164400831592006, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 59896242696, "tokens_per_second": 134923.54183583468, "data_wait_s": 1.2925000191899016e-05, "gpu_peak_gb": 89.37861251831055}
 {"step": 409300, "loss": 0.543301522731781, "lr": 0.0003, "grad_norm": 0.17451392721998638, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 59910878381, "tokens_per_second": 152252.80894552683, "data_wait_s": 7.086000550771132e-06, "gpu_peak_gb": 89.37861251831055}
+{"step": 409400, "loss": 0.5289903283119202, "lr": 0.0003, "grad_norm": 0.19719720790661233, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 59925469566, "tokens_per_second": 151761.8552841852, "data_wait_s": 1.2796999726560898e-05, "gpu_peak_gb": 89.37861251831055}

runs/void-byte-v1/events.out.tfevents.1790824801.afc92292-ba09-4e51-8d82-bc1983323308-sdcdh.469.0.1790824801708454555-41033672

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