this derivation will be built:
  /nix/store/ixj6qdpqxb128zy38if12d0x2g5lqcza-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/ixj6qdpqxb128zy38if12d0x2g5lqcza-bcachefs-module-7.0.0-26-generic.drv'...