# :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 `1.50`. | Benchmark suite | Current: 14a8635edc6901fa281ee9f72bcfb5519fc596bf | Previous: 775e0a73f3fc0eba0940488e2accd3b87ab245ee | Ratio | |-|-|-|-| | `Benchmark_RoutePatternMatch//api/:param/fixedEnd_|_not_match_|_/api/abc/def/fixedEnd - allocs/op` | `14` allocs/op | `9` allocs/op | `1.56` | | `BenchmarkUnmarshalitem-4_middleware_limiter` | `40.61` ns/op 640.26 MB/s 0 B/op 0 allocs/op | `26.65` ns/op 975.75 MB/s 0 B/op 0 allocs/op | `1.52` | | `BenchmarkUnmarshalitem-4_middleware_limiter - ns/op` | `40.61` ns/op | `26.65` ns/op | `1.52` | This comment was automatically generated by [workflow](https://github.com/gofiber/fiber/actions?query=workflow%3ABenchmark) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). Comment was generated at https://github.com/gofiber/fiber/pull/3261#pullrequestreview-2519025443

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 9 and current value is 14. It is 1.5555555555555556x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 26.65 and current value is 40.61. It is 1.5238273921200751x worse than previous exceeding a ratio threshold 1.5