code: def __init__(self, meta, timeout, response=True):
      self.meta = meta
      self.timeout = timeout
      self.response = response
  
imports: import multiprocessing
  import os
  import socket
  import time
  import unittest
  import backend
  import dgl
  import pytest
  from numpy.testing import assert_array_equal
  from utils import generate_ip_config, reset_envs
label_desc: Use image node_id 1 to create a new TimeoutRequest object from inherited base classes: dgl.distributed with example: obj = TimeoutRequest(meta, timeout, response)