code: def setup_torchserve():
      if os.path.exists(TS_LOG):
          os.remove(TS_LOG)
      test_utils.start_torchserve(
          test_utils.MODEL_STORE, snapshot_file_ipex, gen_mar=False
      )
  
file_path: serve/test/pytest/test_example_intel_extension_for_pytorch.py
imports: import json
  import os
  import subprocess
  import pytest
  import requests
  import test_utils
  import torch
  from test_handler import run_inference_using_url_with_data
label_desc: Use image node_id 2 for calling a global function with example usage: setup_torchserve() without return types