code: def rename_Dropout(self, source_node):
      # self._print_layer(source_node)
      # print (source_node.name)
      # print (self.src_graph.get_parent(source_node.name, [0]).real_name)
      # assert False
      source_node.real_name = self.src_graph.get_parent(
          source_node.name, [0]
      ).real_name
  
imports: import os
  import numpy
  from six.moves import xrange
  import cntk
  from mmdnn.conversion.cntk.cntk_graph import CntkGraph
  import mmdnn.conversion.common.IR.graph_pb2
  from mmdnn.conversion.common.IR.graph_pb2 import NodeDef, GraphDef, DataType
  from mmdnn.conversion.common.utils import *
  from mmdnn.conversion.common.DataStructure.parser import Parser
label_desc: Use image node_id 35 for calling the CntkParser obj's underlying member method code with example usage: obj.rename_Dropout(source_node) without return types