this derivation will be built:
  /nix/store/4067k6740c4ifck0i1g27jgasvazhay9-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/4067k6740c4ifck0i1g27jgasvazhay9-bcachefs-module-7.0.0-28-generic.drv'...