def METHOD_NAME():
    register_all_modules()
    config = get_recognizer_cfg(
        'r2plus1d/r2plus1d_r34_8xb8-8x8x1-180e_kinetics400-rgb.py')
    config.model['backbone']['pretrained2d'] = False
    config.model['backbone']['pretrained'] = None
    config.model['backbone']['norm_cfg'] = dict(type='BN3d')
    input_shape = (1, 3, 8, 64, 64)  # M C T H W
    train_test_step(config, input_shape=input_shape)