code: def test_import_in_subprocess(shutdown_only):
      ray.init()
  
      @ray.remote(runtime_env={"pip": ["pip-install-test==0.5"]})
      def f():
          return subprocess.run(
              ["python", "-c", "import pip_install_test"]
          ).returncode
  
      assert ray.get(f.remote()) == 0
  
imports: import os
  import pytest
  import sys
  import platform
  import time
  from ray._private.test_utils import wait_for_condition, chdir, check_local_files_gced, generate_runtime_env_dict
  from ray._private.runtime_env.conda import _get_conda_dict_with_ray_inserted
  from ray._private.runtime_env.pip import INTERNAL_PIP_FILENAME, MAX_INTERNAL_PIP_FILENAME_TRIES, _PathHelper
  from ray.runtime_env import RuntimeEnv
  import yaml
  import tempfile
  from pathlib import Path
  import subprocess
  import ray
label_desc: Use image node_id 3 for calling a global function with example usage: test_import_in_subprocess(shutdown_only) and returns: subprocess