this derivation will be built:
  /nix/store/5jwziai6mawjhp847199w18nj6ggyp1z-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/5jwziai6mawjhp847199w18nj6ggyp1z-bcachefs-module-7.0.0-30-generic.drv'...