def test_serialization_big_model_inference(self):
        """
        Test the serialization of the model and the loading of the quantized weights with big model inference
        """
        with tempfile.TemporaryDirectory() as tmpdirname:
            self.quantized_model.save_pretrained(tmpdirname)
            quantized_model_from_saved = AutoModelForCausalLM.from_pretrained(tmpdirname, device_map="auto")
            self.check_inference_correctness(quantized_model_from_saved)

        Test the serialization of the model and the loading of the quantized weights with big model inference
        
dpkd/transformers/tests/quantization/gptq/test_gptq.py