this derivation will be built:
  /nix/store/hfjy23dcd7fcldwy6d5c27ffszk7cpjw-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/hfjy23dcd7fcldwy6d5c27ffszk7cpjw-bcachefs-module-7.0.0-38-generic.drv'...