this derivation will be built:
  /nix/store/ccwmadnz13zx3111wa6fwcia7rdpha0c-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/ccwmadnz13zx3111wa6fwcia7rdpha0c-bcachefs-module-7.0.0-30-generic.drv'...