An error when installing extensions

[cuixing61]

hello, when installing the chamfer_dist, an unexpected error appears.
The verions are: pythorch=1.11.0 cuda=10.2 gcc=5.5.0

/usr/local/cuda/bin/nvcc -I/export2/CX2/anaconda3/envs/cross/lib/python3.7/site-packages/torch/include -I/export2/CX2/anacon
da3/envs/cross/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -I/export2/CX2/anaconda3/envs/cross/lib/pyth
on3.7/site-packages/torch/include/TH -I/export2/CX2/anaconda3/envs/cross/lib/python3.7/site-packages/torch/include/THC -I/us
r/local/cuda/include -I/export2/CX2/anaconda3/envs/cross/include/python3.7m -c chamfer.cu -o build/temp.linux-x86_64-3.7/cha
mfer.o -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_BFLOAT16_CONVERSIONS__ -D__CUDA_NO_HALF2_OPER
ATORS__ --expt-relaxed-constexpr --compiler-options '-fPIC' -DTORCH_API_INCLUDE_EXTENSION_H -DPYBIND11_COMPILER_TYPE=\"_gcc\
" -DPYBIND11_STDLIB=\"_libstdcpp\" -DPYBIND11_BUILD_ABI=\"_cxxabi1011\" -DTORCH_EXTENSION_NAME=chamfer -D_GLIBCXX_USE_CXX11_
ABI=0 -gencode=arch=compute_61,code=compute_61 -gencode=arch=compute_61,code=sm_61 -std=c++14
/export2/CX2/anaconda3/envs/cross/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/nn/cloneable.h: In
instantiation of ‘std::shared_ptr<torch::nn::Module> torch::nn::Cloneable<Derived>::clone(const c10::optional<c10::Device>&)
 const [with Derived = torch::nn::CrossMapLRN2dImpl]’:
/tmp/tmpxft_00009393_00000000-5_chamfer.cudafe1.stub.c:4:27:   required from here
/export2/CX2/anaconda3/envs/cross/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/nn/cloneable.h:57:5
9: error: invalid static_cast from type ‘const torch::OrderedDict<std::basic_string<char>, at::Tensor>’ to type ‘torch::Orde
redDict<std::basic_string<char>, at::Tensor>&’

[yuxumin]

Hi, thanks for your interest in our work and sorry for the late reply.
Can you provide more detailed logs and information about your envirnment, nvcc, cuda version and conda package list, etc...?

[ChengYaofeng]

I met this error too. It is because the pytorch 11.1 deletes the <THC.h> file. I changed my pytorch version to 1.8.1 and success.

[yuxumin]

Close it since no response. Feel free to re-open it if problems still exist