error: command '/usr/local/cuda/bin/nvcc' failed with exit status 4

[amitabhama]

running build_ext skipping 'nms/cpu_nms.c' Cython extension (up-to-date) skipping 'nms/gpu_nms.cpp' Cython extension (up-to-date) building 'nms.gpu_nms' extension {'gcc': ['-Wno-unused-function'], 'nvcc': ['-arch=sm_52', '--ptxas-options=-v', '-c', '--compiler-options', "'-fPIC'"]} /usr/local/cuda/bin/nvcc -I/home/majingxiang/anaconda3/lib/python3.6/site-packages/numpy/core/include -I/usr/local/cuda/include -I/home/majingxiang/anaconda3/include/python3.6m -c nms/nms_kernel.cu -o build/temp.linux-x86_64-3.6/nms/nms_kernel.o -arch=sm_52 --ptxas-options=-v -c --compiler-options '-fPIC'