# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark **'Rust Benchmark'**. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `2`. | Benchmark suite | Current: d107e75b88e978337efcdf2e95a877a65494232c | Previous: 05264a411af15b7c5ff607dcb1eb52771f801f9c | Ratio | |-|-|-|-| | `writeable_dyn/to_string/short` | `41` ns/iter (`± 0`) | `19` ns/iter (`± 0`) | `2.16` | | `writeable_dyn/to_string/medium` | `54` ns/iter (`± 1`) | `20` ns/iter (`± 0`) | `2.70` | This comment was automatically generated by [workflow](https://github.com/unicode-org/icu4x/actions?query=workflow%3AArtifacts%20Build) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark).

The following actions uses Node.js version which is deprecated and will be forced to run on node20: rhysd/[email protected]. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Performance alert! Previous value was 19 and current value is 41. It is 2.1578947368421053x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 20 and current value is 54. It is 2.7x worse than previous exceeding a ratio threshold 2