*ptr = new Var(DT_INVALID);
          return absl::OkStatus();
        }));
    VariableInfo& variable_info = result->emplace_back(
        var_idx, handle.name(), variable, handle.definition_stack_trace());
    if (variables_updated != nullptr &&
        variables_updated->find(var_idx) == variables_updated->end()) {
      variable_info.set_read_only();
    }
  }
  return absl::OkStatus();
}