code: def test_multinode_distrib_nccl_gpu(
      distributed_context_multi_node_nccl,
  ):
      device = idist.device()
      _test_distrib_compute(device)
      _test_distrib_integration(device)
  
imports: import os
  import numpy
  import pytest
  import torch
  from sklearn.metrics import DistanceMetric
  import ignite.distributed
  from ignite.contrib.metrics.regression import ManhattanDistance
  from ignite.engine import Engine
label_desc: Use image node_id 11 for calling a global function with example usage: test_multinode_distrib_nccl_gpu(distributed_context_multi_node_nccl) without return types