模型不是案例模型
具体报错
---------------------------------------------------------------------------
Exception                                 Traceback (most recent call last)
/tmp/ipykernel_12452/451043146.py in <cell line: 1>()
----> 1 main()

/tmp/ipykernel_12452/3787997249.py in main()
      9     context, ret = acl.rt.create_context(0)
     10 
---> 11     model = AclLiteModel(model_path)
     12 
     13 

/usr/local/Ascend/thirdpart/aarch64/acllite/acllite_model.py in __init__(self, model_path, load_type)
     42         self._model_desc = None          # pointer when using
     43         self._output_size = 0
---> 44         self._init_resource()
     45         self._is_destroyed = False
     46         resource_list.register(self)

/usr/local/Ascend/thirdpart/aarch64/acllite/acllite_model.py in _init_resource(self)
     56         if self._load_type == 0:
     57             self._model_id, ret = acl.mdl.load_from_file(self._model_path)
---> 58             utils.check_ret("acl.mdl.load_from_file", ret)
     59         elif self._load_type == 1:
     60             with open(self._model_path, "rb") as f:

/usr/local/Ascend/thirdpart/aarch64/acllite/acllite_utils.py in check_ret(message, ret_int)
     15     """
     16     if ret_int != 0:
---> 17         raise Exception("{} failed ret_int={}"
     18                         .format(message, ret_int))
     19 

Exception: acl.mdl.load_from_file failed ret_int=500002

ATC start working now, please wait for a moment.
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...
ATC run success, welcome to the next use.