DIOPI测试算子失败

[tangpanyu]

测试脚本：

# 只测试 relu
    python main.py --mode gen_data --fname relu
    python main.py --mode gen_case --fname relu
    python main.py --mode run_test 

报错：

(dipu) root@node18:/home/HwHiAiUser/code/DIOPI/diopi_test/python# python main.py --mode run_test
ImportError while loading conftest '/home/HwHiAiUser/code/DIOPI/diopi_test/python/conftest.py'.
conftest.py:8: in <module>
    from conformance.diopi_runtime import diopi_rt_init, default_context
conformance/diopi_runtime.py:7: in <module>
    from diopilib import (
diopilib/__init__.py:1: in <module>
    from .export_runtime import *
E   ImportError: /home/HwHiAiUser/code/deeplink.framework/dipu/third_party/DIOPI/impl/lib/libdiopi_impl.so: undefined symbol: _ZN6caffe26detail23uint16_t_metadata_indexE  

python环境：

Package            Version
------------------ -----------
absl-py            2.1.0
attrs              23.2.0
auto-tune          0.1.0
certifi            2024.7.4
charset-normalizer 3.3.2
cloudpickle        3.0.0
dataflow           0.0.1
decorator          5.1.1
einops             0.8.0
exceptiongroup     1.2.2
filelock           3.13.1
fsspec             2024.2.0
greenlet           3.0.3
hccl               0.1.0
hccl-parser        0.1
idna               3.7
iniconfig          2.0.0
Jinja2             3.1.3
MarkupSafe         2.1.5
mpmath             1.3.0
msadvisor          1.0.0
networkx           3.2.1
numpy              1.23.1
op-compile-tool    0.1.0
op-gen             0.1
op-test-frame      0.1
opc-tool           0.1.0
packaging          24.1
pandas             2.2.2
pillow             10.4.0
pip                24.1.2
pluggy             1.5.0
psutil             6.0.0
pytest             8.3.1
pytest-testreport  1.1.6
python-dateutil    2.9.0.post0
pytz               2024.1
PyYAML             6.0.1
requests           2.32.3
schedule-search    0.0.1
scipy              1.13.1
setuptools         69.5.1
six                1.16.0
SQLAlchemy         2.0.31
sympy              1.12
synr               0.5.0
te                 0.4.0
tomli              2.0.1
torch              2.1.0
torchvision        0.16.0
tornado            6.4.1
typing_extensions  4.9.0
tzdata             2024.1
urllib3            2.2.2
wheel              0.43.0 

开发环境：docker容器

Linux node18 4.19.90-52.15.v2207.ky10.aarch64 #1 SMP Thu Nov 24 15:59:41 CST 2022 aarch64 aarch64 aarch64 GNU/Linux
(dipu) root@node18:/home/HwHiAiUser/code/DIOPI/diopi_test/python# gcc --version
gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ```

[NeosZhang]

您好，
根据报错信息，c++filt _ZN6caffe26detail23uint16_t_metadata_indexE 得到caffe2::detail::uint16_t_metadata_index，
这个是torch里面的符号。
可能导致报错的原因是编译diopi和运行diopi_test时的torch版本不同。
请确认编译diopi的环境中的torch版本与运行时一致。
可以尝试删除build文件并重新编译。