When I want to use the code of PSANet， I meet this error subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1. . need help. thanks.

[zhengxinvip]

Traceback (most recent call last): File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 949, in _build_extension_module check=True) File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/subprocess.py", line 487, in run output=stdout, stderr=stderr) subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "train.py", line 36, in from models.psanet.psanet import PSANet File "/mnt/sda7/seg-master/seg-master/sun/models/psanet/psanet.py", line 5, in import models.psanet.lib.psa.functional as PF File "/mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/functional.py", line 3, in from . import functions File "/mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/functions/init.py", line 1, in from .psamask import * File "/mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/functions/psamask.py", line 3, in from .. import src File "/mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/init.py", line 18, in ], build_directory=gpu_path, verbose=False) File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 644, in load is_python_module) File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 813, in jit_compile with_cuda=with_cuda) File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 866, in write_ninja_file_and_build build_extension_module(name, build_directory, verbose) File "/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 962, in build_extension_module raise RuntimeError(message) RuntimeError: Error building extension 'psamask_gpu': b'[1/3] /usr/local/cuda-10.0/bin/bin/nvcc -DTORCH_EXTENSION_NAME=psamask_gpu -DTORCH_API_INCLUDE_EXTENSION_H -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/TH -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/THC -isystem /usr/local/cuda-10.0/bin/include -isystem /home/wuwenfu/.conda/envs/pytorch/include/python3.7m -D_GLIBCXX_USE_CXX11_ABI=0 -D__CUDA_NO_HALF_OPERATORS -D__CUDA_NO_HALF_CONVERSIONS -D__CUDA_NO_HALF2_OPERATORS__ --compiler-options '-fPIC' -std=c++11 -c /mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/gpu/psamask_cuda.cu -o psamask_cuda.cuda.o\nFAILED: psamask_cuda.cuda.o \n/usr/local/cuda-10.0/bin/bin/nvcc -DTORCH_EXTENSION_NAME=psamask_gpu -DTORCH_API_INCLUDE_EXTENSION_H -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/TH -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/THC -isystem /usr/local/cuda-10.0/bin/include -isystem /home/wuwenfu/.conda/envs/pytorch/include/python3.7m -D_GLIBCXX_USE_CXX11_ABI=0 -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --compiler-options '-fPIC' -std=c++11 -c /mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/gpu/psamask_cuda.cu -o psamask_cuda.cuda.o\n/bin/sh: 1: /usr/local/cuda-10.0/bin/bin/nvcc: not found\n[2/3] c++ -MMD -MF operator.o.d -DTORCH_EXTENSION_NAME=psamask_gpu -DTORCH_API_INCLUDE_EXTENSION_H -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/TH -isystem /home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/THC -isystem /usr/local/cuda-10.0/bin/include -isystem /home/wuwenfu/.conda/envs/pytorch/include/python3.7m -D_GLIBCXX_USE_CXX11_ABI=0 -fPIC -std=c++11 -c /mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/gpu/operator.cpp -o operator.o\nIn file included from /mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/gpu/operator.h:1:0,\n from /mnt/sda7/seg-master/seg-master/sun/models/psanet/lib/psa/src/gpu/operator.cpp:1:\n/home/wuwenfu/.conda/envs/pytorch/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/torch.h:7:2: warning: #warning "Including torch/torch.h for C++ extensions is deprecated. Please include torch/extension.h" [-Wcpp]\n #warning \\n ^\nninja: build stopped: subcommand failed.\n'

I need help . thanks.

[tjzjp]

I met the same problem, have you solved it? THANKS!