this derivation will be built:
  /nix/store/0cpi0qvvgljknm9aszd2dbd0aljd2c6f-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/0cpi0qvvgljknm9aszd2dbd0aljd2c6f-bcachefs-module-7.0.0-26-generic.drv'...