code: def teardown_method(self):
      # Do each removal separately
      try:
          shutil.rmtree(self._dir1)
      except Exception:
          pass
      try:
          shutil.rmtree(self._dir2)
      except Exception:
          pass
      try:
          os.remove(self._sitecfg)
      except Exception:
          pass
  
imports: import os
  import shutil
  import pytest
  from tempfile import mkstemp, mkdtemp
  from subprocess import Popen, PIPE
  import importlib.metadata
  from distutils.errors import DistutilsError
  from numpy.testing import assert_, assert_equal, assert_raises
  from numpy.distutils import ccompiler, customized_ccompiler
  from numpy.distutils.system_info import system_info, ConfigParser, mkl_info
  from numpy.distutils.system_info import AliasedOptionError
  from numpy.distutils.system_info import default_lib_dirs, default_include_dirs
  from numpy.distutils import _shell_utils
label_desc: Use image node_id 2 for calling the TestSystemInfoReading obj's underlying member method code with example usage: obj.teardown_method() without return types