code: def f():
      for i in range(10):
          print(f"test {i}")
  
file_path: ray/python/ray/tests/runtime_env_container/test_log_file_exists.py
imports: import ray
  from pathlib import Path
  import re
  from ray.util.state import list_tasks
  from ray._private.test_utils import wait_for_condition, get_ray_default_worker_file_path
  import argparse
label_desc: Use image node_id 2 for calling a global function with example usage: f() without return types