code: def dump_versions(*args):
      """
      Utility function used to generate a string containing the versions of the main modules used to convert a model.
      """
      configurations = []
      for module in args:
          assert isinstance(module, ModuleType)
          configurations.append(
              "{}={}".format(
                  str(module.__name__), str(module.__version__)
              )
          )
      return "\n".join(configurations)
  
imports: from packaging.version import Version, parse
  from types import ModuleType
  import numpy
  import torch
  import os
  import warnings
  import shutil
  from hummingbird.ml.exceptions import ConstantError
label_desc: Use image node_id 25 for calling a global function with example usage: dump_versions() and returns: str