this derivation will be built:
  /nix/store/qvp28cqyl3adfak6dbajj1ms3161ln82-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/qvp28cqyl3adfak6dbajj1ms3161ln82-bcachefs-module-7.0.0-27-generic.drv'...