15:51 <korvo> I have a nondeterministic build failure for PyPy 7.3.19 for Python 2.7, currently occurring only on one machine in my lab. The failure doesn't occur with the exact same build (Nix flake) on GitHub Actions or my development laptop. https://bpa.st/XNIWD2VLCDTXQVH36JTFYUKSMU

15:53 <korvo> I'll let you know if I figure out how to reproduce it. The only interesting thing about the build is that it's a "minimal" build using --translationmodules --withmod-thread instead of --allworkingmodules.

15:56 <korvo> In case it matters, this build uses CPython 2.7.18.11 as the build host; this is my standard bootstrap CPython from last year and it's built many RPython packages before.