this derivation will be built:
  /nix/store/z439lzmfhfqafr9y8hryg08rmc9i0wrj-bcachefs-module-7.0.14-arch1-1.drv
building '/nix/store/z439lzmfhfqafr9y8hryg08rmc9i0wrj-bcachefs-module-7.0.14-arch1-1.drv'...