this derivation will be built:
  /nix/store/98lzs7g2ghr5n3cfw5dj2b6f147fsrxx-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/98lzs7g2ghr5n3cfw5dj2b6f147fsrxx-bcachefs-module-7.0.0-34-generic.drv'...