this derivation will be built:
  /nix/store/qn98fdib8c7xwpvbrvdz0nrmkklqqlr3-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/qn98fdib8c7xwpvbrvdz0nrmkklqqlr3-bcachefs-module-7.0.0-30-generic.drv'...