code: def run_testing_net(self):
      if self.test_model is None:
          return
      timeout = 2000.0
      with timeout_guard.CompleteInTimeOrDie(timeout):
          workspace.RunNet(self.test_model.net.Proto().name)
  
imports: from abc import abstractmethod
  from caffe2.python import workspace
  from caffe2.python import timeout_guard
  from caffe2.python import data_parallel_model
  from .None import checkpoint
  from .None import ModuleRegister
  from .None import module_map
  import os
  import inspect
  import time
  import logging
label_desc: Use image node_id 30 for calling the AnyExpTrainer obj's underlying member method code with example usage: obj.run_testing_net() without return types