Add dependency-free CPU-bound workloads adapted from pyperformance 1.14.0 to cover interpreter, standard-library serialization, regex, numeric, and garbage-collection paths under the existing Criterion and CodSpeed harnesses. Keep inputs deterministic and scale expensive cases for simulation while checking that benchmark execution does not leak interpreter state.
Assisted-by: Codex:gpt-5.6-sol
Alias criterion to codspeed-criterion-compat so the existing benchmark suites can be measured by CodSpeed with CPU simulation on every pull request, and add the workflow running them.
Co-authored-by: CodSpeed Bot <no-reply@codspeed.io>
* Add microbenchmark for `sorted`
I chose 5 * Iterations to try better show that RustPython
sort implementation scales noticeably worse CPython's
with respect to the number of elements.
* Mention how to run a specific benchmark
* Update python version in bench README
3.13 better reflects the current state of the project vs 3.7.
1ndahous3