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

......................................... create_5_000_run_trees: Mean +- std dev: 615 ms +- 46 ms ......................................... create_10_000_run_trees: Mean +- std dev: 1.20 sec +- 0.06 sec ......................................... create_20_000_run_trees: Mean +- std dev: 1.20 sec +- 0.06 sec ......................................... dumps_class_nested_py_branch_and_leaf_200x400: Mean +- std dev: 703 us +- 7 us ......................................... dumps_class_nested_py_leaf_50x100: Mean +- std dev: 25.7 ms +- 0.4 ms ......................................... dumps_class_nested_py_leaf_100x200: Mean +- std dev: 105 ms +- 3 ms ......................................... dumps_dataclass_nested_50x100: Mean +- std dev: 25.7 ms +- 0.5 ms ......................................... WARNING: the benchmark result may be unstable * the standard deviation (16.9 ms) is 25% of the mean (67.9 ms) * the maximum (103 ms) is 52% greater than the mean (67.9 ms) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. dumps_pydantic_nested_50x100: Mean +- std dev: 67.9 ms +- 16.9 ms ......................................... WARNING: the benchmark result may be unstable * the standard deviation (33.3 ms) is 15% of the mean (224 ms) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. dumps_pydanticv1_nested_50x100: Mean +- std dev: 224 ms +- 33 ms