kemalandClaude Opus 5.5
ed4895516d
Graviton3 c7g.8xlarge, 360 GSE165845 arrays: 360/360 GTCs identical between the Rust kernels and the pure-Python paths; 1 worker 78-80 samples/min (pure Python 29.6). Scaling 1->8 workers efficiency 0.87-0.90; above that the 125 MB/s gp3 disk caps the run (~620 samples/min) and, on a RAM disk, a fixed per-worker start-up cost limits a 360-sample batch to efficiency 0.48 at 32 workers (K-025). Worker state is pickled once. docs/validation/P9.md, result JSONs, guide/README/CHANGELOG updates. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01814GKVzZVL3FuF3DeiZXhv
74 lines
1.4 KiB
JSON
74 lines
1.4 KiB
JSON
{
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"samples": 360,
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"backend": "rust 1.0.0",
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"cpu_count": 32,
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"machine": "aarch64",
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"runs": [
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{
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"threads": 1,
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"rc": 0,
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"wall_s": 292.6,
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"setup_s": 6.8,
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"per_sample_phase_s": 270.27,
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"samples_per_min": 79.9,
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"samples_per_min_per_core": 79.9,
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"speedup_vs_first": 1.0,
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"efficiency": 1.0
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},
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{
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"threads": 4,
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"rc": 0,
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"wall_s": 93.3,
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"setup_s": 6.8,
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"per_sample_phase_s": 70.94,
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"samples_per_min": 304.5,
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"samples_per_min_per_core": 76.1,
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"speedup_vs_first": 3.81,
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"efficiency": 0.953
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},
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{
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"threads": 8,
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"rc": 0,
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"wall_s": 59.7,
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"setup_s": 6.8,
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"per_sample_phase_s": 37.37,
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"samples_per_min": 578.0,
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"samples_per_min_per_core": 72.2,
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"speedup_vs_first": 7.23,
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"efficiency": 0.904
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},
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{
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"threads": 16,
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"rc": 0,
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"wall_s": 44.4,
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"setup_s": 6.8,
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"per_sample_phase_s": 22.06,
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"samples_per_min": 979.3,
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"samples_per_min_per_core": 61.2,
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"speedup_vs_first": 12.25,
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"efficiency": 0.766
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},
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{
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"threads": 24,
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"rc": 0,
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"wall_s": 40.6,
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"setup_s": 6.8,
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"per_sample_phase_s": 18.22,
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"samples_per_min": 1185.6,
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"samples_per_min_per_core": 49.4,
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"speedup_vs_first": 14.83,
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"efficiency": 0.618
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},
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{
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"threads": 32,
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"rc": 0,
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"wall_s": 40.0,
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"setup_s": 6.8,
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"per_sample_phase_s": 17.62,
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"samples_per_min": 1225.7,
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"samples_per_min_per_core": 38.3,
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"speedup_vs_first": 15.34,
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"efficiency": 0.479
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}
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]
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} |