code: def setUp(self):
      super(TrainUtilsTest, self).setUp()
      dist_test_utils.configure_logical_cpus()
  
file_path: agents/tf_agents/train/utils/train_utils_test.py
imports: from absl.testing import parameterized
  from absl.testing.absltest import mock
  import numpy
  import reverb
  import tensorflow
  from tf_agents.system import system_multiprocessing
  from tf_agents.train.utils import test_utils
  from tf_agents.train.utils import train_utils
  from tf_agents.utils import test_utils
label_desc: Use image node_id 1 for calling the TrainUtilsTest obj's underlying member method code with example usage: obj.setUp() without return types