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": 76440.15334488898,
-      "required_pages_per_second_upper_estimate": 0.00528830717399139
+      "required_token_positions_per_second": 75609.30605616777,
+      "required_pages_per_second_upper_estimate": 0.005230827230726343
     },
     {
       "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": 9555.019168111123,
-      "required_pages_per_second_upper_estimate": 0.004000486994198415
+      "required_token_positions_per_second": 9451.163257020971,
+      "required_pages_per_second_upper_estimate": 0.00395700469298301
     },
     {
       "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": 19110.038336222246,
-      "required_pages_per_second_upper_estimate": 0.003980117019833949
+      "required_token_positions_per_second": 18902.326514041943,
+      "required_pages_per_second_upper_estimate": 0.003936856125002904
     },
     {
       "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": 28665.057504333367,
-      "required_pages_per_second_upper_estimate": 0.001718426428376284
+      "required_token_positions_per_second": 28353.489771062912,
+      "required_pages_per_second_upper_estimate": 0.0016997484185031029
     },
     {
       "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": 28665.057504333367,
-      "required_pages_per_second_upper_estimate": 0.002228582136698953
+      "required_token_positions_per_second": 28353.489771062912,
+      "required_pages_per_second_upper_estimate": 0.0022043591158788013
     },
     {
       "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": 28665.057504333367,
-      "required_pages_per_second_upper_estimate": 0.36768457952480554
+      "estimated_pages_for_buffer": 22,
+      "required_token_positions_per_second": 28353.489771062912,
+      "required_pages_per_second_upper_estimate": 0.36368812317778004
     }
   ],
   "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": 0.27396246260929047,
-    "producer_p95_seconds": 0.29269304699846543,
-    "gpu_update_seconds": 0.9645192581881402,
-    "producer_batches_per_second": 3.6501350968878628,
-    "gpu_batches_per_second": 1.0367859340398353,
-    "producer_headroom": 3.5206255959367767,
+    "producer_batch_seconds": 0.1110065482116056,
+    "producer_p95_seconds": 0.2992891920002876,
+    "gpu_update_seconds": 0.9751180621235935,
+    "producer_batches_per_second": 9.008477572816297,
+    "gpu_batches_per_second": 1.0255168464649491,
+    "producer_headroom": 8.78432919348848,
     "sustainable": true,
-    "buffer_seconds": 60.76471326585283,
+    "buffer_seconds": 60.4573198516628,
     "buffer_drain_seconds": null,
     "shard_target_mib": 16,
-    "upload_pages_per_commit": 81,
+    "upload_pages_per_commit": 83,
     "max_pending_pages": 4096,
-    "generation_bytes_per_second": 470219.72307459504,
-    "upload_bytes_per_second": 5098303.9466723045,
+    "generation_bytes_per_second": 472523.53523948876,
+    "upload_bytes_per_second": 5047737.025873366,
     "upload_sustainable": true,
     "logical_page_rows": 4096,
     "logical_cortex_page_rows": 128,
-    "estimated_full_shards_per_hour": 100.89820641687764,
+    "estimated_full_shards_per_hour": 101.3925508774614,
     "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": 1.6574927980000211,
-      "bytes": 17383397,
-      "pages": 38,
-      "shards": 5
-    },
     {
       "seconds": 1.1213059549991158,
       "bytes": 6142168,
@@ -562,6 +556,12 @@
       "bytes": 1254155,
       "pages": 34,
       "shards": 1
+    },
+    {
+      "seconds": 1.3684268549986882,
+      "bytes": 11656046,
+      "pages": 37,
+      "shards": 4
     }
   ],
   "cache_key": {

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

@@ -339,3 +339,4 @@
 {"step": 753900, "loss": 0.53907310962677, "lr": 5e-05, "grad_norm": 0.24213909450658427, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 110349989328, "tokens_per_second": 150317.22320431276, "data_wait_s": 1.3217999367043376e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 754000, "loss": 0.563613772392273, "lr": 5e-05, "grad_norm": 0.2313926614011883, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 110364629186, "tokens_per_second": 151548.63714057222, "data_wait_s": 1.344000338576734e-05, "gpu_peak_gb": 89.37899398803711}
 {"step": 754100, "loss": 0.5629440546035767, "lr": 5e-05, "grad_norm": 0.2371682280083104, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 110379439431, "tokens_per_second": 152610.93935221995, "data_wait_s": 1.5237004845403135e-05, "gpu_peak_gb": 89.37899398803711}
+{"step": 754200, "loss": 0.5593996644020081, "lr": 5e-05, "grad_norm": 0.23872154556980332, "recovery_retries": 0, "loss_scale": 1.0, "microbatch": 90, "input_bytes_and_specials": 110394023411, "tokens_per_second": 150613.9667814889, "data_wait_s": 1.1531003110576421e-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 727101
+oid sha256:2dc38153b03c36b5b870dc13d875e82a58d0f345bd6df3d8c4b41d3a9ac0fadf
+size 729219