Huh, failure in `main` CI. Has anyone seen somethi...
# developmenth
hundreds-father-404
02/25/2022, 4:02 AMHuh, failure in
main034410.89 [ERROR] Completed: Lint with autoflake - autoflake failed (exit code 2).
/home/runner/.cache/pants/named_caches/pex_root/venvs/s/e4a8d8cc/venv/bin/python3.7: can't open file '/home/runner/.cache/pants/named_caches/pex_root/venvs/76dfc7bf5b19524ee737148e3049712704fec4e9/2703f860957c2efe7f4d087e27e538da0891bc96/pex': [Errno 2] No such file or directory
hundreds-father-404
02/25/2022, 4:02 AMh
happy-kitchen-89482
02/25/2022, 4:23 AMThat is odd
happy-kitchen-89482
02/25/2022, 4:26 AMpex__main__.pyhappy-kitchen-89482
02/25/2022, 4:27 AMso either
pexhappy-kitchen-89482
02/25/2022, 4:50 AMhappy-kitchen-89482
02/25/2022, 4:50 AMI don't see an obvious problem with this code
happy-kitchen-89482
02/25/2022, 4:51 AMGoing to restart the CI build to see if this reproduces
e
enough-analyst-54434
02/25/2022, 3:08 PMYeah, pretty mysterious. I re-read the larger context of the code Benjy pointed to and it does crucially run venv creation in an exclusive atomic_directory: https://github.com/pantsbuild/pex/blob/1fb41df74f1bc8145c370010e8e3c82fb3b2a9e8/pex/pex_bootstrapper.py#L400-L470
h
happy-kitchen-89482
02/25/2022, 4:47 PMRerunning the job did not reproduce the issue
happy-kitchen-89482
02/25/2022, 4:47 PMThis is all green: https://github.com/pantsbuild/pants/actions/runs/1896709916
e
enough-analyst-54434
02/25/2022, 5:00 PMYeah. This is bad.
👍 1
enough-analyst-54434
02/25/2022, 5:02 PMThe immutable caches bug and this are both not understood.
h
hundreds-father-404
02/25/2022, 5:27 PMSo that we can track it: https://github.com/pantsbuild/pants/issues/14618