this derivation will be built:
  /nix/store/ssad7nhkc0y0lz8khkxp5qjdi6aky6dn-treefmt-check.drv
building '/nix/store/ssad7nhkc0y0lz8khkxp5qjdi6aky6dn-treefmt-check.drv'
treefmt-check> treefmt v2.3.1traversed 45 files
treefmt-check> emitted 18 files for processing
treefmt-check> formatted 18 files (0 changed) in 62ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/python-mpd2 attr=x86_64-linux.treefmt