code: def teardown_module():
      os.unlink(tmp_file)
  
imports: from __future__ import absolute_import, division, print_function
  import io
  import unittest
  from os.path import join
  from madmom.io.audio import *
  from .None import AUDIO_PATH, DATA_PATH
label_desc: Use image node_id 2 for calling a global function with example usage: teardown_module() without return types