these 5 derivations will be built:
  /nix/store/8cprsx0nirwyidfyn6xp0rb47m4blz4d-closure-info.drv
  /nix/store/pq5cra4p091hyxlimipkhfr2qvhvws13-test-script.drv
  /nix/store/4bfk6zny06xryd8d34ilz1rvzi36r8k0-driverConfiguration.json.drv
  /nix/store/j6dsagi0samn6ppzwkpg9crjwpk1kl6h-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/xqw5v7sd0y22f3ksfk6jn8alz8xixraf-container-test-run-iets-evaljobs-flags.drv