code: def _init(state):
      if state.init_cb:
          state.init_cb(state)
  
imports: import logging
  import os
  import signal
  import time
  from guild import lock
  from guild import op_util
  from guild import util
  from guild import var
label_desc: Use image node_id 2 for calling a global function with example usage: _init(state) without return types