Where is the _roi_polling.so #15

g5996706 · 2018-01-15T17:38:49Z

There is a file _roi_align.so in /lib/model/roi_align/_ext/roi_align
but the file _roi_polling.so not in /lib/model/roi_pooling/_ext/roi_pooling
Thank you for answer my question

jwyang · 2018-01-15T18:10:33Z

yes, roi_pooling and roi_align are two different pooling methods. they are independently.

g5996706 · 2018-01-16T00:51:36Z

Sorry ,I know they are two different pooling methods.
My question is when I run the faster_rcnn_cascade.py
It display the error in ''from model.roi_pooling.modules.roi_pool import _RoIPooling''
no Module _RoIPooling.
I found There is no file _roi_polling.so in ''/lib/model/roi_pooling/_ext/roi_pooling''
Thank you for answer my question again

jwyang · 2018-01-16T00:52:33Z

got it, as illustrated in readme, you need to compile with make.sh in lib/

g5996706 · 2018-01-16T01:03:23Z

I did that maybe I got error in compile with make.sh I will try again thank you so much
At your code all of roi_align、roi_crop、nms have _roi_align.so、 _roi_crop.so 、_nms.so in /_ext/
but why only roi_polling does not have _roi_polling.so in ''/lib/model/roi_pooling/_ext/roi_pooling''

jwyang · 2018-01-16T01:09:31Z

you should have roi_pooling.so in /lib/model/roi_pooling/_ext/roi_pooling. I think it might because you failed to compile it or them on your side.

jwyang · 2018-01-16T01:09:57Z

can you post what you got when run 'sh make.sh' on your side?

g5996706 · 2018-01-16T01:13:12Z

lin@lin-To-be-filled-by-O-E-M:/pedestrian_detection/lib$ sudo sh make.sh
[sudo] password for lin:
Traceback (most recent call last):
File "setup.py", line 13, in
from Cython.Distutils import build_ext
ImportError: No module named Cython.Distutils
Compiling nms kernels by nvcc...
nvcc fatal : Unsupported gpu architecture 'sm_60'
Including CUDA code.
/home/lin/pedestrian_detection/lib/model/nms
['/home/lin/pedestrian_detection/lib/model/nms/src/nms_cuda_kernel.cu.o']
generating /tmp/tmphUx2WE/_nms.c
setting the current directory to '/tmp/tmphUx2WE'
running build_ext
building '_nms' extension
creating home
creating home/lin
creating home/lin/pedestrian_detection
creating home/lin/pedestrian_detection/lib
creating home/lin/pedestrian_detection/lib/model
creating home/lin/pedestrian_detection/lib/model/nms
creating home/lin/pedestrian_detection/lib/model/nms/src
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c _nms.c -o ./_nms.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/nms/src/nms_cuda.c -o ./home/lin/pedestrian_detection/lib/model/nms/src/nms_cuda.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security ./_nms.o ./home/lin/pedestrian_detection/lib/model/nms/src/nms_cuda.o /home/lin/pedestrian_detection/lib/model/nms/src/nms_cuda_kernel.cu.o -o ./_nms.so
Compiling roi pooling kernels by nvcc...
nvcc fatal : Unsupported gpu architecture 'sm_60'
Including CUDA code.
/home/lin/pedestrian_detection/lib/model/roi_pooling
generating /tmp/tmpBbxVPx/_roi_pooling.c
setting the current directory to '/tmp/tmpBbxVPx'
running build_ext
building '_roi_pooling' extension
creating home
creating home/lin
creating home/lin/pedestrian_detection
creating home/lin/pedestrian_detection/lib
creating home/lin/pedestrian_detection/lib/model
creating home/lin/pedestrian_detection/lib/model/roi_pooling
creating home/lin/pedestrian_detection/lib/model/roi_pooling/src
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c _roi_pooling.c -o ./_roi_pooling.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.c -o ./home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling_cuda.c -o ./home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling_cuda.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security ./_roi_pooling.o ./home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.o ./home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling_cuda.o /home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.cu.o -o ./_roi_pooling.so
x86_64-linux-gnu-gcc: error: /home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.cu.o: 沒有此一檔案或目錄
Traceback (most recent call last):
File "build.py", line 34, in
ffi.build()
File "/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/init.py", line 164, in build
_build_extension(ffi, cffi_wrapper_name, target_dir, verbose)
File "/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/init.py", line 100, in _build_extension
ffi.compile(tmpdir=tmpdir, verbose=verbose, target=libname)
File "/usr/local/lib/python2.7/dist-packages/cffi/api.py", line 690, in compile
compiler_verbose=verbose, debug=debug, **kwds)
File "/usr/local/lib/python2.7/dist-packages/cffi/recompiler.py", line 1515, in recompile
compiler_verbose, debug)
File "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 22, in compile
outputfilename = _build(tmpdir, ext, compiler_verbose, debug)
File "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 58, in _build
raise VerificationError('%s: %s' % (e.class.name, e))
cffi.error.VerificationError: LinkError: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Compiling roi align kernels by nvcc...
nvcc fatal : Unsupported gpu architecture 'sm_60'
Including CUDA code.
/home/lin/pedestrian_detection/lib/model/roi_align
generating /tmp/tmpVe3R1j/_roi_align.c
setting the current directory to '/tmp/tmpVe3R1j'
running build_ext
building '_roi_align' extension
creating home
creating home/lin
creating home/lin/pedestrian_detection
creating home/lin/pedestrian_detection/lib
creating home/lin/pedestrian_detection/lib/model
creating home/lin/pedestrian_detection/lib/model/roi_align
creating home/lin/pedestrian_detection/lib/model/roi_align/src
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c _roi_align.c -o ./_roi_align.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/roi_align/src/roi_align_cuda.c -o ./home/lin/pedestrian_detection/lib/model/roi_align/src/roi_align_cuda.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security ./_roi_align.o ./home/lin/pedestrian_detection/lib/model/roi_align/src/roi_align_cuda.o /home/lin/pedestrian_detection/lib/model/roi_align/src/roi_align_kernel.cu.o -o ./_roi_align.so
Compiling roi crop kernels by nvcc...
nvcc fatal : Unsupported gpu architecture 'sm_60'
Including CUDA code.
/home/lin/pedestrian_detection/lib/model/roi_crop
generating /tmp/tmpiGi6Iz/_roi_crop.c
setting the current directory to '/tmp/tmpiGi6Iz'
running build_ext
building '_roi_crop' extension
creating home
creating home/lin
creating home/lin/pedestrian_detection
creating home/lin/pedestrian_detection/lib
creating home/lin/pedestrian_detection/lib/model
creating home/lin/pedestrian_detection/lib/model/roi_crop
creating home/lin/pedestrian_detection/lib/model/roi_crop/src
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c _roi_crop.c -o ./_roi_crop.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c -o ./home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.o
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c: In function ‘BilinearSamplerBHWD_updateGradInput’:
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:190:14: warning: unused variable ‘inBottomRight’ [-Wunused-variable]
real inBottomRight=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:189:14: warning: unused variable ‘inBottomLeft’ [-Wunused-variable]
real inBottomLeft=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:188:14: warning: unused variable ‘inTopRight’ [-Wunused-variable]
real inTopRight=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:187:14: warning: unused variable ‘inTopLeft’ [-Wunused-variable]
real inTopLeft=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:186:14: warning: unused variable ‘v’ [-Wunused-variable]
real v=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c: In function ‘BilinearSamplerBCHW_updateGradInput’:
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:441:14: warning: unused variable ‘inBottomRight’ [-Wunused-variable]
real inBottomRight=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:440:14: warning: unused variable ‘inBottomLeft’ [-Wunused-variable]
real inBottomLeft=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:439:14: warning: unused variable ‘inTopRight’ [-Wunused-variable]
real inTopRight=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:438:14: warning: unused variable ‘inTopLeft’ [-Wunused-variable]
real inTopLeft=0;
^
/home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.c:437:14: warning: unused variable ‘v’ [-Wunused-variable]
real v=0;
^
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop_cuda.c -o ./home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop_cuda.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security ./_roi_crop.o ./home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop.o ./home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop_cuda.o /home/lin/pedestrian_detection/lib/model/roi_crop/src/roi_crop_cuda_kernel.cu.o -o ./_roi_crop.so
lin@lin-To-be-filled-by-O-E-M:/pedestrian_detection/lib$

g5996706 · 2018-01-16T01:19:47Z

there is a error :
x86_64-linux-gnu-gcc: error: /home/lin/pedestrian_detection/lib/model/roi_pooling/src/roi_pooling.cu.o: No such file or director
is this problem?

jwyang · 2018-01-16T01:20:36Z

could you update the make.sh with "git checkout". there should be roi_pooling.cu.o after compilation.

g5996706 · 2018-01-16T01:23:00Z

sorry can you point me how to do that?

jwyang · 2018-01-16T01:24:30Z

simply run:

git checkout lib/mask.sh

g5996706 · 2018-01-16T01:26:03Z

fatal: Not a git repository (or any parent up to mount point /home)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).

jwyang · 2018-01-16T01:27:32Z

if seems that you downloaded the code instead of using git clone. In this case, just update your make.sh by copying the content on the repository to your local file.

g5996706 · 2018-01-16T01:34:44Z

I copy the content on the repository to my local file,but is still not work
is problem in CUDA_ARCH ?
my gpu is gtx 1080
should I change the code at
CUDA_ARCH="-gencode arch=compute_20,code=sm_20
-gencode arch=compute_30,code=sm_30
-gencode arch=compute_35,code=sm_35
-gencode arch=compute_50,code=sm_50
-gencode arch=compute_52,code=sm_52
-gencode arch=compute_52,code=sm_60 "

jwyang · 2018-01-16T01:35:56Z

yes, you might need to add sm_61

g5996706 · 2018-01-16T01:37:07Z

CUDA_ARCH="-gencode arch=compute_20,code=sm_20
-gencode arch=compute_30,code=sm_30
-gencode arch=compute_35,code=sm_35
-gencode arch=compute_50,code=sm_50
-gencode arch=compute_52,code=sm_52
-gencode arch=compute_52,code=sm_60
-gencode arch=compute_52,code=sm_61 "
is this?

jwyang · 2018-01-16T01:40:32Z

ops, there is a minor error in this. Change compute_XX so that it has the same number as sm_XX. I have just updated make.sh.

g5996706 · 2018-01-16T01:57:24Z

I am so sorry but I run the new code it still can not work in roi_pooling
nms and roi align is ok just roi_pooling can not work

Compiling roi pooling kernels by nvcc...
nvcc fatal : Unsupported gpu architecture 'compute_60'
Including CUDA code.
/home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling
generating /tmp/tmpXcLbp5/_roi_pooling.c
setting the current directory to '/tmp/tmpXcLbp5'
running build_ext
building '_roi_pooling' extension
creating home
creating home/lin
creating home/lin/pedestrian_detection
creating home/lin/pedestrian_detection/faster-rcnn.pytorch
creating home/lin/pedestrian_detection/faster-rcnn.pytorch/lib
creating home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model
creating home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling
creating home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c _roi_pooling.c -o ./_roi_pooling.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling.c -o ./home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling.o
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -DWITH_CUDA -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/TH -I/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/../../lib/include/THC -I/usr/local/cuda/include -I/usr/include/python2.7 -c /home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling_cuda.c -o ./home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling_cuda.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security ./_roi_pooling.o ./home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling.o ./home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling_cuda.o /home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling.cu.o -o ./_roi_pooling.so
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
x86_64-linux-gnu-gcc: error: /home/lin/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src/roi_pooling.cu.o: 沒有此一檔案或目錄

Traceback (most recent call last):
File "build.py", line 34, in
ffi.build()
File "/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/init.py", line 164, in build
_build_extension(ffi, cffi_wrapper_name, target_dir, verbose)
File "/usr/local/lib/python2.7/dist-packages/torch/utils/ffi/init.py", line 100, in _build_extension
ffi.compile(tmpdir=tmpdir, verbose=verbose, target=libname)
File "/usr/local/lib/python2.7/dist-packages/cffi/api.py", line 690, in compile
compiler_verbose=verbose, debug=debug, **kwds)
File "/usr/local/lib/python2.7/dist-packages/cffi/recompiler.py", line 1515, in recompile
compiler_verbose, debug)
File "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 22, in compile
outputfilename = _build(tmpdir, ext, compiler_verbose, debug)
File "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 58, in _build
raise VerificationError('%s: %s' % (e.class.name, e))
cffi.error.VerificationError: LinkError: command 'x86_64-linux-gnu-gcc' failed with exit status 1

jwyang · 2018-01-16T02:05:07Z

did you get some *.o file in roi_pooling/src?

g5996706 · 2018-01-16T02:08:17Z

roi_pooling.c roi_pooling.h roi_pooling_cuda.c roi_pooling_cuda.h roi_pooling_kernel.cu roi_pooling_kernel.h these is all file in my ''roi_pooling/src''

jwyang · 2018-01-16T02:13:16Z

that looks fine. but it is weird that you cannot obtain roi_pooling.cu.o after compiling.

go to src folder and directly run in your bash:

nvcc -c -o roi_pooling.cu.o roi_pooling_kernel.cu -D GOOGLE_CUDA=1 -x cu -Xcompiler -fPIC -gencode arch=compute_61,code=sm_61

see what will happen?

g5996706 · 2018-01-16T02:15:46Z

nvcc fatal : Unsupported gpu architecture 'compute_61'

lin@lin-To-be-filled-by-O-E-M:~/pedestrian_detection/faster-rcnn.pytorch/lib/model/roi_pooling/src$ nvidia-smi
Tue Jan 16 10:16:09 2018
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 384.111 Driver Version: 384.111 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1080 Off | 00000000:01:00.0 On | N/A |
| 72% 79C P2 204W / 250W | 4554MiB / 8105MiB | 100% Default |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1043 G /usr/lib/xorg/Xorg 215MiB |
| 0 1835 G compiz 152MiB |
| 0 2065 G fcitx-qimpanel 9MiB |
| 0 2303 G ...-token=450095704255CF635B098039C084533E 86MiB |
| 0 4490 C python 4069MiB |
| 0 4757 G /opt/teamviewer/tv_bin/TeamViewer 16MiB |
+-----------------------------------------------------------------------------+

jwyang · 2018-01-16T02:18:46Z

ok it seems that you gpu does not support compute_61, read this page to find which compute architecture suits for your GPU:
https://developer.nvidia.com/cuda-gpus

g5996706 · 2018-01-16T02:21:40Z

Ok,Thank you so much.
Your very nice.
Sorry to bother you so long,and thank you again.

jwyang · 2018-01-16T02:23:02Z

no problem.

The key is to compile roi_pooling_kernel.cu to roi_pooling.cu.o. You need to find the right command for your machine to compile it.

liujiahui802 · 2018-09-13T03:51:00Z

first I run sh make.sh , it shows error below:

then I run "nvcc -c -o roi_pooling.cu.o roi_pooling_kernel.cu -D GOOGLE_CUDA=1 -x cu -Xcompiler -fPIC -gencode arch=compute_61,code=sm_61" in src folder in bash , then it says

how can I solve this issue ? thanks! and my make.sh file is as below ( I don't change any code but CUDA_ARCH line):

jwyang closed this as completed Jan 15, 2018

jwyang reopened this Jan 16, 2018

jwyang closed this as completed Jan 16, 2018

xiaomengyc mentioned this issue Jan 17, 2018

Pre-trained models #16

Closed

MorningBanana mentioned this issue May 14, 2019

RuntimeError: Not implemented on the CPU #546

Open

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Where is the _roi_polling.so #15

Where is the _roi_polling.so #15

g5996706 commented Jan 15, 2018

jwyang commented Jan 15, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018 •

edited

Loading

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

liujiahui802 commented Sep 13, 2018

Where is the _roi_polling.so #15

Where is the _roi_polling.so #15

Comments

g5996706 commented Jan 15, 2018

jwyang commented Jan 15, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018 • edited Loading

jwyang commented Jan 16, 2018

g5996706 commented Jan 16, 2018

jwyang commented Jan 16, 2018

liujiahui802 commented Sep 13, 2018

g5996706 commented Jan 16, 2018 •

edited

Loading