code: def __init__(self):
      super().__init__()
      self.l1 = torch.nn.Linear(1, 1)
      self.register_buffer("buffer", torch.ones(1))
      self.foo = 0.0
  
imports: import contextlib
  import os
  import re
  import subprocess
  import sys
  import unittest
  import torch
  import torch.nn.utils.stateless
  from torch.testing._internal.common_cuda import TEST_MULTIGPU
  from torch.testing._internal.common_utils import run_tests, TestCase, parametrize, instantiate_parametrized_tests, subtest
label_desc: Use image node_id 1 to create a new MockModule object from inherited base classes: torch.nn with example: obj = MockModule()