1-3% pyperformance faster on Ubuntu x64 4-5% pyperformance faster on macOS AArch64 The last benchmarks for the tail calling interpreter on Windows MSVC reported a 17% speedup on pyperformance. On ...

ends up finishing the first-run configure workflow but is then confused why it hasn't even offered to install latest python (or perhaps doesn't even realise that it hasn't installed one) seeing as ...