code: def __double_underscore__(man, o, *men, **oo):
      return man, o, men, oo
  
imports: from __future__ import division, print_function
  import re
  import pytest
  from sacred.config.signature import Signature
  from sacred.utils import MissingConfigError
label_desc: Use image node_id 6 for calling a global function with example usage: __double_underscore__(man, o) and returns: man,  o,  men,  oo