this derivation will be built:
  /nix/store/584hz65mmavajlxsij7srgxsg5r7g90z-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/584hz65mmavajlxsij7srgxsg5r7g90z-bcachefs-module-7.0.0-28-generic.drv'...