# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark **'CPU Benchmark Results'**. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `2`. | Benchmark suite | Current: 224d6375b3ea84f22b5c20fc5a712c42dd8104ac | Previous: 2332909acb7c56393f6b080020b753d7f18aa9b7 | Ratio | |-|-|-|-| | `benchmarks/test_replaybuffer_benchmark.py::test_rb_populate[TensorDictPrioritizedReplayBuffer-ListStorage-None-400]` | `35.87699897523488` iter/sec (`stddev: 0.1658359731567662`) | `203.0185644723699` iter/sec (`stddev: 0.0011685412844671744`) | `5.66` | This comment was automatically generated by [workflow](https://github.com/pytorch/rl/actions?query=workflow%3AContinuous%20Benchmark) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). CC: @vmoens Comment was generated at https://github.com/pytorch/rl/commit/224d6375b3ea84f22b5c20fc5a712c42dd8104ac#commitcomment-146839996

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v3, actions/setup-python@v4. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/