this derivation will be built:
  /nix/store/1si12hq5nsp18z7d18xm9q59b7r7hjlw-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/1si12hq5nsp18z7d18xm9q59b7r7hjlw-bcachefs-module-7.0.0-27-generic.drv'...