code: def run_gc_on_dask_cluster(client):
      gc.collect()
      client.run(gc.collect)
  
file_path: cugraph/python/cugraph/cugraph/dask/common/mg_utils.py
imports: import os
  import gc
  import numba.cuda
  from cugraph.dask.common.read_utils import MissingUCXPy
label_desc: Use image node_id 5 for calling a global function with example usage: run_gc_on_dask_cluster(client) without return types