code: def test_precompile_models(eight_schools_params, draws, chains):
      """Precompile model files."""
      load_cached_models(eight_schools_params, draws, chains)
  
imports: import gzip
  import importlib
  import logging
  import os
  import sys
  from typing import Any, Dict, List, Optional, Tuple, Union
  import cloudpickle
  import numpy
  import pytest
  from _pytest.outcomes import Skipped
  from packaging.version import Version
  from ..data import InferenceData, from_dict
label_desc: Use image node_id 25 for calling a global function with example usage: test_precompile_models(eight_schools_params, draws, chains) without return types