code: def _get_process_children(process):
      try:
          return process.children(recursive=True)
      except psutil.NoSuchProcess:
          return []
  
imports: import os
  import signal
  from neptune.envs import NEPTUNE_SUBPROCESS_KILL_TIMEOUT
label_desc: Use image node_id 4 for calling a global function with example usage: _get_process_children(process) and returns: process, list