this derivation will be built:
  /nix/store/4nm6j8id5qg1s6fcyqw9ncyrkjyydbfw-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/4nm6j8id5qg1s6fcyqw9ncyrkjyydbfw-bcachefs-module-7.0.0-38-generic.drv'...