# :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: e5454d252dbe4a56c6b60b84587e91e02a980640 | Previous: 16c63847580256e42c51c35e6f8d5ece0dd3bafe | Ratio | |-|-|-|-| | `to_string/write_to/908070605040302010` | `363` ns/iter (`± 1`) | `42` ns/iter (`± 1`) | `8.64` | 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/github-action-benchmark@c3efd4d54319dbc90622069cc273cba59b46abbf. 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 42 and current value is 363. It is 8.642857142857142x worse than previous exceeding a ratio threshold 2