code: def check_version():
      """
      Log error and exit when the installed version of paddlepaddle is
      not satisfied.
      """
      err = (
          "PaddlePaddle version 1.6 or higher is required, "
          "or a suitable develop version is satisfied as well. \n"
          "Please make sure the version is good with your code."
      )
      try:
          fluid.require_version("1.6.0")
      except Exception as e:
          logger.error(err)
          sys.exit(1)
  
file_path: PaddleHub/modules/video/classification/videotag_tsn_lstm/resource/utils/utility.py
imports: import os
  import sys
  import signal
  import logging
  import paddle.fluid
label_desc: Use image node_id 3 for calling a global function with example usage: check_version() without return types