code: def register_rmm():
      import rmm
  
      # Only included in 0.11.0+
      if hasattr(rmm, "DeviceBuffer"):
  
          @sizeof.register(rmm.DeviceBuffer)
          def sizeof_rmm_devicebuffer(x):
              return int(x.nbytes)
  
imports: from __future__ import annotations
  import itertools
  import logging
  import random
  import sys
  from array import array
  import importlib_metadata
  from packaging.version import parse
  from dask.utils import Dispatch
label_desc: Use image node_id 10 for calling a global function with example usage: register_rmm() and returns: int