# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `2`. | Benchmark suite | Current: 0ad3244bd879df7a19057b84ef459e49cb0999d0 | Previous: a416c87fd2eed322203e7791df822f8c74b9c3bd | Ratio | |-|-|-|-| | `iffts/simd ifft/21` | `6349745` ns/iter (`± 313342`) | `3060088` ns/iter (`± 80937`) | `2.08` | | `iffts/simd ifft/22` | `13678294` ns/iter (`± 494001`) | `6094724` ns/iter (`± 136081`) | `2.24` | | `iffts/simd ifft/23` | `30572196` ns/iter (`± 797606`) | `14959700` ns/iter (`± 1128061`) | `2.04` | | `iffts/simd ifft/24` | `65954404` ns/iter (`± 1826782`) | `32686468` ns/iter (`± 2680130`) | `2.02` | | `iffts/simd ifft/25` | `137446894` ns/iter (`± 3942803`) | `65464480` ns/iter (`± 3163657`) | `2.10` | | `iffts/simd ifft/26` | `285794300` ns/iter (`± 5446935`) | `136822258` ns/iter (`± 9560629`) | `2.09` | | `iffts/simd ifft/27` | `664823798` ns/iter (`± 15662732`) | `286739358` ns/iter (`± 22400527`) | `2.32` | | `iffts/simd ifft/28` | `1286911991` ns/iter (`± 48046504`) | `603259938` ns/iter (`± 63864429`) | `2.13` | | `simd rfft 20bit` | `3007624` ns/iter (`± 80876`) | `1484620` ns/iter (`± 25640`) | `2.03` | | `merkle throughput/simd merkle` | `32456197` ns/iter (`± 1088738`) | `16209861` ns/iter (`± 3986106`) | `2.00` | This comment was automatically generated by [workflow](https://github.com/starkware-libs/stwo/actions?query=workflow%3ACI) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). CC: @shaharsamocha7 Comment was generated at https://github.com/starkware-libs/stwo/pull/943#pullrequestreview-2520443108

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Performance alert! Previous value was 3060088 and current value is 6349745. It is 2.0750203915704386x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 6094724 and current value is 13678294. It is 2.2442844007374245x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 14959700 and current value is 30572196. It is 2.043636971329639x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 32686468 and current value is 65954404. It is 2.017789257621839x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 65464480 and current value is 137446894. It is 2.0995644355534484x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 136822258 and current value is 285794300. It is 2.0887997623895376x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 286739358 and current value is 664823798. It is 2.31856485498583x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 603259938 and current value is 1286911991. It is 2.1332628108316385x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 1484620 and current value is 3007624. It is 2.0258544273955623x worse than previous exceeding a ratio threshold 2