code: def _get_space_util(bins, init_bins):
      return sum(_new_bin_length(len(b)) for b in bins) + 2 * init_bins
  
file_path: cudf/python/cudf/cudf/utils/hash_vocab_utils.py
imports: import numpy
label_desc: Use image node_id 6 for calling a global function with example usage: _get_space_util(bins, init_bins) and returns: unknown