code: def __init__(self, ops, label):
      super().__init__(label=label)
      self.ops = ops
  
imports: import json
  from pathlib import Path
  import pytest
  from nni.common.framework import get_default_framework, set_default_framework
  from nni.nas.space import StationaryMutator, Mutator, MutationSampler, GraphModelSpace, ModelStatus, MutatorSequence
  from nni.nas.space.mutator import _RandomSampler
  from nni.nas.space.graph_op import Operation
label_desc: Use image node_id 1 to create a new StationaryDebugMutator object from inherited base classes: StationaryMutator with example: obj = StationaryDebugMutator(ops, label)