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Problèmetest libgpuarray # 10 et # 11 échoue
J'ai toujours utilisé Théano normalement. Avec CUDA et CUDNN et CNMEM. J'ai un XTITAN. En fait, j'ai couru mon code sur le serveur de l'université. Je tente d'installer libgpuarray mais les tests # 10 et # 11 échouent.
Que dois-je faire?
extra-information
nvcc --version nvcc: NVIDIA (R) du compilateur Cuda Copyright (c) 2005-2016 NVIDIA Corporation Construit sur Tue_Jan_10_13: 22: 03_CST_2017 compilation Cuda outils, version 8.0, V8.0.61
nvidia-smi
Fri Mar 17 18:35:45 2017
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 367.48 Driver Version: 367.48 |
|-------------------------------+----------------------+----------------------+
| 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 TIT... Off | 0000:02:00.0 On | N/A |
| 22% 36C P8 15W/250W | 69MiB/12204MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 1 GeForce GTX TIT... Off | 0000:82:00.0 Off | N/A |
| 22% 43C P8 16W/250W | 1MiB/12206MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 2 GeForce GTX TIT... Off | 0000:83:00.0 Off | N/A |
| 22% 30C P8 14W/250W | 1MiB/12206MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1437 G /usr/bin/Xorg 40MiB |
| 0 3011 G gnome-shell 27MiB |
+-----------------------------------------------------------------------------+
Comment Im installer libgpuarray
rm -rf build Build
mkdir Build
cd Build
cmake .. -DCMAKE_INSTALL_PREFIX=~/.local -DCMAKE_BUILD_TYPE=Release
make
make install
...
(myVE) [email protected]:~/private/libgpuarray/Build$ cmake .. -DCMAKE_INSTALL_PREFIX=~/.local -DCMAKE_BUILD_TYPE=Release
-- The C compiler identification is GNU 4.9.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Looking for strlcat
-- Looking for strlcat - not found
-- Looking for mkstemp
-- Looking for mkstemp - found
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.28")
-- checking for one of the modules 'check'
-- Looking for ck_assert_ptr_ne
-- Looking for ck_assert_ptr_ne - found
-- Found MPI_C: /usr/lib/libmpi.so;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libhwloc.so
-- Configuring done
-- Generating done
-- Build files have been written to: /home/andromeda/private/libgpuarray/Build
(myVE) [email protected]:~/private/libgpuarray/Build$ make
Scanning dependencies of target gpuarray
[ 1%] Building C object src/CMakeFiles/gpuarray.dir/cache/lru.c.o
[ 2%] Building C object src/CMakeFiles/gpuarray.dir/cache/twoq.c.o
[ 3%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_types.c.o
[ 4%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_error.c.o
[ 5%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_util.c.o
[ 6%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_buffer.c.o
[ 7%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_buffer_blas.c.o
[ 8%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_buffer_collectives.c.o
[ 9%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_array.c.o
[ 10%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_array_blas.c.o
[ 11%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_array_collectives.c.o
[ 12%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_kernel.c.o
[ 13%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_extension.c.o
[ 14%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_elemwise.c.o
[ 15%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_reduction.c.o
[ 16%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_buffer_cuda.c.o
[ 17%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_blas_cuda_cublas.c.o
[ 18%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_collectives_cuda_nccl.c.o
[ 19%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_buffer_opencl.c.o
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c: In function ‘cl_free_ctx.part.5’:
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:223:15: warning: ‘blas_ops’ may be used uninitialized in this function [-Wmaybe-uninitialized]
blas_ops->teardown((gpucontext *)ctx);
^
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c: In function ‘cl_deinit’:
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:223:15: warning: ‘blas_ops’ may be used uninitialized in this function [-Wmaybe-uninitialized]
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:215:22: note: ‘blas_ops’ was declared here
gpuarray_blas_ops *blas_ops;
^
[ 20%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_blas_opencl_clblas.c.o
[ 21%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_blas_opencl_clblast.c.o
[ 22%] Building C object src/CMakeFiles/gpuarray.dir/gpuarray_strl.c.o
[ 23%] Building C object src/CMakeFiles/gpuarray.dir/util/strb.c.o
[ 24%] Building C object src/CMakeFiles/gpuarray.dir/util/xxhash.c.o
[ 25%] Building C object src/CMakeFiles/gpuarray.dir/util/integerfactoring.c.o
[ 26%] Building C object src/CMakeFiles/gpuarray.dir/loaders/dyn_load.c.o
[ 27%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libcuda.c.o
/home/andromeda/private/libgpuarray/src/loaders/libcuda.c: In function ‘load_libcuda’:
/home/andromeda/private/libgpuarray/src/loaders/libcuda.c:46:9: warning: unused variable ‘v’ [-Wunused-variable]
float v;
^
[ 28%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libnvrtc.c.o
[ 29%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libcublas.c.o
[ 30%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libnccl.c.o
[ 31%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libopencl.c.o
[ 32%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libclblas.c.o
[ 33%] Building C object src/CMakeFiles/gpuarray.dir/loaders/libclblast.c.o
Linking C shared library ../../lib/libgpuarray.so
[ 34%] Built target gpuarray
Scanning dependencies of target gpuarray-static
[ 35%] Building C object src/CMakeFiles/gpuarray-static.dir/cache/lru.c.o
[ 36%] Building C object src/CMakeFiles/gpuarray-static.dir/cache/twoq.c.o
[ 37%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_types.c.o
[ 38%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_error.c.o
[ 39%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_util.c.o
[ 40%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_buffer.c.o
[ 41%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_buffer_blas.c.o
[ 42%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_buffer_collectives.c.o
[ 43%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_array.c.o
[ 44%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_array_blas.c.o
[ 45%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_array_collectives.c.o
[ 46%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_kernel.c.o
[ 47%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_extension.c.o
[ 48%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_elemwise.c.o
[ 49%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_reduction.c.o
[ 50%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_buffer_cuda.c.o
[ 51%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_blas_cuda_cublas.c.o
[ 52%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_collectives_cuda_nccl.c.o
[ 53%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_buffer_opencl.c.o
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c: In function ‘cl_free_ctx.part.5’:
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:223:15: warning: ‘blas_ops’ may be used uninitialized in this function [-Wmaybe-uninitialized]
blas_ops->teardown((gpucontext *)ctx);
^
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c: In function ‘cl_deinit’:
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:223:15: warning: ‘blas_ops’ may be used uninitialized in this function [-Wmaybe-uninitialized]
/home/andromeda/private/libgpuarray/src/gpuarray_buffer_opencl.c:215:22: note: ‘blas_ops’ was declared here
gpuarray_blas_ops *blas_ops;
^
[ 54%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_blas_opencl_clblas.c.o
[ 55%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_blas_opencl_clblast.c.o
[ 56%] Building C object src/CMakeFiles/gpuarray-static.dir/gpuarray_strl.c.o
[ 57%] Building C object src/CMakeFiles/gpuarray-static.dir/util/strb.c.o
[ 58%] Building C object src/CMakeFiles/gpuarray-static.dir/util/xxhash.c.o
[ 59%] Building C object src/CMakeFiles/gpuarray-static.dir/util/integerfactoring.c.o
[ 60%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/dyn_load.c.o
[ 61%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libcuda.c.o
/home/andromeda/private/libgpuarray/src/loaders/libcuda.c: In function ‘load_libcuda’:
/home/andromeda/private/libgpuarray/src/loaders/libcuda.c:46:9: warning: unused variable ‘v’ [-Wunused-variable]
float v;
^
[ 62%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libnvrtc.c.o
[ 63%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libcublas.c.o
[ 64%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libnccl.c.o
[ 65%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libopencl.c.o
[ 66%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libclblas.c.o
[ 67%] Building C object src/CMakeFiles/gpuarray-static.dir/loaders/libclblast.c.o
Linking C static library ../../lib/libgpuarray-static.a
[ 68%] Built target gpuarray-static
Scanning dependencies of target check_array
[ 69%] Building C object tests/CMakeFiles/check_array.dir/main.c.o
[ 70%] Building C object tests/CMakeFiles/check_array.dir/device.c.o
[ 71%] Building C object tests/CMakeFiles/check_array.dir/check_array.c.o
Linking C executable check_array
[ 71%] Built target check_array
Scanning dependencies of target check_blas
[ 72%] Building C object tests/CMakeFiles/check_blas.dir/main.c.o
[ 73%] Building C object tests/CMakeFiles/check_blas.dir/device.c.o
[ 74%] Building C object tests/CMakeFiles/check_blas.dir/check_blas.c.o
Linking C executable check_blas
[ 74%] Built target check_blas
Scanning dependencies of target check_buffer
[ 75%] Building C object tests/CMakeFiles/check_buffer.dir/main.c.o
[ 76%] Building C object tests/CMakeFiles/check_buffer.dir/device.c.o
[ 77%] Building C object tests/CMakeFiles/check_buffer.dir/check_buffer.c.o
Linking C executable check_buffer
[ 77%] Built target check_buffer
Scanning dependencies of target check_buffer_collectives
[ 78%] Building C object tests/CMakeFiles/check_buffer_collectives.dir/main.c.o
[ 79%] Building C object tests/CMakeFiles/check_buffer_collectives.dir/device.c.o
[ 80%] Building C object tests/CMakeFiles/check_buffer_collectives.dir/communicator.c.o
[ 81%] Building C object tests/CMakeFiles/check_buffer_collectives.dir/check_buffer_collectives.c.o
Linking C executable check_buffer_collectives
[ 81%] Built target check_buffer_collectives
Scanning dependencies of target check_collectives
[ 82%] Building C object tests/CMakeFiles/check_collectives.dir/main.c.o
[ 83%] Building C object tests/CMakeFiles/check_collectives.dir/device.c.o
[ 84%] Building C object tests/CMakeFiles/check_collectives.dir/communicator.c.o
[ 85%] Building C object tests/CMakeFiles/check_collectives.dir/check_collectives.c.o
Linking C executable check_collectives
[ 85%] Built target check_collectives
Scanning dependencies of target check_elemwise
[ 86%] Building C object tests/CMakeFiles/check_elemwise.dir/main.c.o
[ 87%] Building C object tests/CMakeFiles/check_elemwise.dir/device.c.o
[ 88%] Building C object tests/CMakeFiles/check_elemwise.dir/check_elemwise.c.o
Linking C executable check_elemwise
[ 88%] Built target check_elemwise
Scanning dependencies of target check_error
[ 89%] Building C object tests/CMakeFiles/check_error.dir/main.c.o
[ 90%] Building C object tests/CMakeFiles/check_error.dir/check_error.c.o
Linking C executable check_error
[ 90%] Built target check_error
Scanning dependencies of target check_reduction
[ 91%] Building C object tests/CMakeFiles/check_reduction.dir/main.c.o
[ 92%] Building C object tests/CMakeFiles/check_reduction.dir/device.c.o
[ 93%] Building C object tests/CMakeFiles/check_reduction.dir/check_reduction.c.o
Linking C executable check_reduction
[ 93%] Built target check_reduction
Scanning dependencies of target check_types
[ 94%] Building C object tests/CMakeFiles/check_types.dir/main.c.o
[ 95%] Building C object tests/CMakeFiles/check_types.dir/check_types.c.o
Linking C executable check_types
[ 95%] Built target check_types
Scanning dependencies of target check_util
[ 96%] Building C object tests/CMakeFiles/check_util.dir/main.c.o
[ 97%] Building C object tests/CMakeFiles/check_util.dir/check_util.c.o
Linking C executable check_util
[ 97%] Built target check_util
Scanning dependencies of target check_util_integerfactoring
[ 98%] Building C object tests/CMakeFiles/check_util_integerfactoring.dir/main.c.o
[100%] Building C object tests/CMakeFiles/check_util_integerfactoring.dir/check_util_integerfactoring.c.o
Linking C executable check_util_integerfactoring
[100%] Built target check_util_integerfactoring
------------------ Puis:
(myVE) [email protected]:~/private/libgpuarray/Build$ make install
[ 34%] Built target gpuarray
[ 68%] Built target gpuarray-static
[ 71%] Built target check_array
[ 74%] Built target check_blas
[ 77%] Built target check_buffer
[ 81%] Built target check_buffer_collectives
[ 85%] Built target check_collectives
[ 88%] Built target check_elemwise
[ 90%] Built target check_error
[ 93%] Built target check_reduction
[ 95%] Built target check_types
[ 97%] Built target check_util
[100%] Built target check_util_integerfactoring
Install the project...
-- Install configuration: "Release"
-- Installing: /home/andromeda/.local/include/gpuarray/array.h
-- Installing: /home/andromeda/.local/include/gpuarray/blas.h
-- Installing: /home/andromeda/.local/include/gpuarray/collectives.h
-- Installing: /home/andromeda/.local/include/gpuarray/buffer.h
-- Installing: /home/andromeda/.local/include/gpuarray/buffer_blas.h
-- Installing: /home/andromeda/.local/include/gpuarray/buffer_collectives.h
-- Installing: /home/andromeda/.local/include/gpuarray/abi_version.h
-- Installing: /home/andromeda/.local/include/gpuarray/config.h
-- Installing: /home/andromeda/.local/include/gpuarray/elemwise.h
-- Installing: /home/andromeda/.local/include/gpuarray/error.h
-- Installing: /home/andromeda/.local/include/gpuarray/extension.h
-- Installing: /home/andromeda/.local/include/gpuarray/ext_cuda.h
-- Installing: /home/andromeda/.local/include/gpuarray/kernel.h
-- Installing: /home/andromeda/.local/include/gpuarray/types.h
-- Installing: /home/andromeda/.local/include/gpuarray/util.h
-- Installing: /home/andromeda/.local/lib/libgpuarray.so.2.0
-- Up-to-date: /home/andromeda/.local/lib/libgpuarray.so.2
-- Up-to-date: /home/andromeda/.local/lib/libgpuarray.so
-- Installing: /home/andromeda/.local/lib/libgpuarray-static.a
Et le test:
(myVE) [email protected]:~/private/libgpuarray/Build$ DEVICE=cuda2 make test
Running tests...
Test project /home/andromeda/private/libgpuarray/Build
Start 1: test_types
1/11 Test #1: test_types ....................... Passed 0.01 sec
Start 2: test_util
2/11 Test #2: test_util ........................ Passed 0.01 sec
Start 3: test_util_integerfactoring
3/11 Test #3: test_util_integerfactoring ....... Passed 0.67 sec
Start 4: test_reduction
4/11 Test #4: test_reduction ................... Passed 8.30 sec
Start 5: test_array
5/11 Test #5: test_array ....................... Passed 3.13 sec
Start 6: test_blas
6/11 Test #6: test_blas ........................ Passed 3.49 sec
Start 7: test_elemwise
7/11 Test #7: test_elemwise .................... Passed 25.22 sec
Start 8: test_error
8/11 Test #8: test_error ....................... Passed 0.02 sec
Start 9: test_buffer
9/11 Test #9: test_buffer ...................... Passed 4.77 sec
Start 10: test_buffer_collectives
10/11 Test #10: test_buffer_collectives ..........***Failed 0.87 sec
Start 11: test_collectives
11/11 Test #11: test_collectives .................***Failed 0.85 sec
82% tests passed, 2 tests failed out of 11
Total Test time (real) = 47.37 sec
The following tests FAILED:
10 - test_buffer_collectives (Failed)
11 - test_collectives (Failed)
Errors while running CTest
Makefile:117: recipe for target 'test' failed
make: *** [test] Error 8
(myVE) [email protected]:~/private/libgpuarray/Build$
Ne devriez-vous déposer comme un rapport de bogue avec les auteurs de la bibliothèque? C'est, [ici] (https://github.com/Theano/libgpuarray/issues)? Il semble qu'il y ait d'autres problèmes en suspens dans certains cas. – einpoklum