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@0ax1 0ax1 commented Jan 22, 2026

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@0ax1 0ax1 added the feature A feature request label Jan 22, 2026
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codspeed-hq bot commented Jan 22, 2026

CodSpeed Performance Report

Merging this PR will degrade performance by 21.75%

Comparing ad/nvcomp (7936461) with develop (3100bfa)

⚠️ Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

Summary

⚡ 6 improved benchmarks
❌ 1 regressed benchmark
✅ 1267 untouched benchmarks
⏩ 1254 skipped benchmarks1

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

Mode Benchmark BASE HEAD Efficiency
WallTime u32_FoR[1M] 12.3 µs 9.8 µs +24.53%
WallTime u16_FoR[10M] 11.3 µs 9.1 µs +24.26%
WallTime u8_FoR[1M] 7.3 µs 5.9 µs +24.62%
WallTime u64_FoR[10K] 12.9 µs 8.1 µs +58.93%
WallTime u16_FoR[1K] 5.9 µs 7.5 µs -21.75%
WallTime u64_FoR[100K] 12.9 µs 11.1 µs +16.35%
WallTime u8_FoR[100K] 18.9 µs 6 µs ×3.1

Footnotes

  1. 1254 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports.

@0ax1 0ax1 added changelog/feature A new feature and removed feature A feature request labels Jan 22, 2026
0ax1 added 2 commits January 22, 2026 17:29
Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>
Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>
Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>
@0ax1 0ax1 changed the title feat: nvcomp wrapper crate feat: nvcomp wrapper crate Jan 22, 2026
0ax1 added 2 commits January 22, 2026 18:06
Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>
Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>
@0ax1 0ax1 enabled auto-merge (squash) January 22, 2026 18:15
@0ax1 0ax1 merged commit 289e706 into develop Jan 22, 2026
43 of 44 checks passed
@0ax1 0ax1 deleted the ad/nvcomp branch January 22, 2026 18:17
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3 participants