message: Remove 'Z' because it's a local time
diff: @@ -252,7 +252,7 @@ def _evaluate_once(checkpoint_path,
  h._set_evals_completed_tensor(eval_step_value) # pylint: disable=protected-access
  logging.info('Starting evaluation at ' +
  - time.strftime('%Y-%m-%dT%H:%M:%SZ', time.localtime()))
  + time.strftime('%Y-%m-%dT%H:%M:%S', time.localtime()))
  start = time.time()
  # Prepare the session creator.
  session_creator = monitored_session.ChiefSessionCreator(
  