code: def _post_mortem():
      return set_trace(POST_MORTEM_ERROR_UUID)
  
file_path: ray/python/ray/util/debugpy.py
imports: import logging
  import os
  import sys
  import threading
  import importlib
  import ray
  from ray.util.annotations import DeveloperAPI
label_desc: Use image node_id 8 for calling a global function with example usage: _post_mortem() and returns: set_trace