code: def __del__(self):
      # We will at least try
      try:
          self._cleanup()
      except:
          pass
  
imports: import os
  import sys
  import tarfile
  import tempfile
  import timeit
  import os.path
  from glob import glob
  from datalad.utils import getpwd, get_tempfile_kwargs, rmtree
  from datalad.api import Dataset, create_test_dataset
label_desc: Use image node_id 4 for calling the SuprocBenchmarks obj's underlying member method code with example usage: obj.__del__() without return types