code: def _debug(msg, *args):
      if DEBUG:
          if args:
              msg = msg % args
          sys.stderr.write(msg + "\n")
  
file_path: catboost/contrib/tools/cython/Cython/Build/BuildExecutable.py
imports: from __future__ import absolute_import
  import sys
  import os
  from distutils import sysconfig
label_desc: Use image node_id 2 for calling a global function with example usage: _debug(msg) without return types