code: def test_ray_task_generator_setproctitle(ray_start_2_cpus):
      @ray.remote
      def generator_task():
          for i in range(4):
              assert (
                  setproctitle.getproctitle() == "ray::generator_task"
              )
              yield i
  
      ray.get(generator_task.options(num_returns=2).remote()[0])
      ray.get(generator_task.options(num_returns="dynamic").remote())
      generator = generator_task.remote()
      for _ in range(4):
          ray.get(next(generator))
  
      @ray.remote
      class UniqueName:
          def f(self):
              for i in range(4):
                  assert (
                      setproctitle.getproctitle() == "ray::UniqueName.f"
                  )
                  yield i
  
      actor = UniqueName.remote()
      ray.get(actor.f.options(num_returns=2).remote()[0])
      ray.get(actor.f.options(num_returns="dynamic").remote())
      generator = actor.f.remote()
      for _ in range(4):
          ray.get(next(generator))
  
imports: import logging
  import os
  import pickle
  import socket
  import sys
  import time
  import numpy
  import pytest
  import ray
  import ray._private.utils
  import ray.cluster_utils
  import ray.util.accelerators
  from ray._private.test_utils import check_call_ray, wait_for_num_actors
  import setproctitle
label_desc: Use image node_id 9 for calling a global function with example usage: test_ray_task_generator_setproctitle(ray_start_2_cpus) without return types