this derivation will be built:
  /nix/store/kz67w3sc8c29i1qf9qc0jfhr7h7y8mwj-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/kz67w3sc8c29i1qf9qc0jfhr7h7y8mwj-bcachefs-module-7.0.0-27-generic.drv'...