code: def _find_new_name(old_name, node_names):
      """Disambiguate a node's name from a list of existing node names by adding
      successively larger integers.
      """
      count = 0
      new_name = old_name + "." + str(count)
      while new_name in node_names:
          count += 1
          new_name = old_name + "." + str(count)
      return new_name
  
imports: from collections import OrderedDict
  from itertools import islice
  import torch
label_desc: Use image node_id 3 for calling a global function with example usage: _find_new_name(old_name, node_names) and returns: new_name