Errors installing on MacOSX Sierra, Cuda 9, #800
Comments
|
I got the same errs while reinstalling torch on a new machine. Seems torch7 works with cuda 7.5/8 only. You can download the local install package from |
|
I get the same error with cuda 8 :/ did you eventually fix it? |
|
I gave up. Will try again in couple of months when I return to DeepL. |
|
Seems P100 GPU does not support CUDA version < 9 while torch does not support CUDA 9. So it's definitely an issue. Interestingly I tried PyTorch with cuda version 9 and it works... |
Downgrade cuda from 10.0, 9.0 and finally success under 8.0. |
OS: MacOSX 10.12.6
clang --version Apple LLVM version 8.1.0 (clang-802.0.42)
Xcode: 8.3.1
Cuda 9.0.103
hardware: a Pascal GPU
I read #797 and I tried also: export TORCH_NVCC_FLAGS="-D__CUDA_NO_HALF_OPERATORS__"
Excerpt from output:
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(156): error: specified alignment (4) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void sampleMultinomialOnce<T,AccT>(long *, long, int, T *, T *) [with T=float, AccT=float]"
output for luarocks install cutorch :
Installing https://raw.githubusercontent.com/torch/rocks/master/cutorch-scm-1.rockspec...
Using https://raw.githubusercontent.com/torch/rocks/master/cutorch-scm-1.rockspec... switching to 'build' mode
Cloning into 'cutorch'...
remote: Counting objects: 229, done.
remote: Compressing objects: 100% (183/183), done.
remote: Total 229 (delta 63), reused 89 (delta 44), pack-reused 0
Receiving objects: 100% (229/229), 241.67 KiB | 0 bytes/s, done.
Resolving deltas: 100% (63/63), done.
Warning: unmatched variable LUALIB
jopts=$(getconf _NPROCESSORS_CONF)
echo "Building on $jopts cores"
cmake -E make_directory build && cd build && cmake .. -DLUALIB= -DLUA_INCDIR=/Users/user/torch/install/include -DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS} -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH="/Users/user/torch/install/bin/.." -DCMAKE_INSTALL_PREFIX="/Users/user/torch/install/lib/luarocks/rocks/cutorch/scm-1" && make -j$jopts install
Building on 4 cores
-- The C compiler identification is AppleClang 8.1.0.8020042
-- The CXX compiler identification is AppleClang 8.1.0.8020042
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc
-- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++
-- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Torch7 in /Users/user/torch/install
-- Found CUDA: /Developer/NVIDIA/CUDA-9.0 (found suitable version "9.0", minimum required is "6.5")
-- Removing -DNDEBUG from compile flags
-- TH_LIBRARIES: TH
-- MAGMA not found. Compiling without MAGMA support
-- Autodetected CUDA architecture(s): 6.1
-- got cuda version 9.0
-- Found CUDA with FP16 support, compiling with torch.CudaHalfTensor
-- CUDA_NVCC_FLAGS: -D__CUDA_NO_HALF_OPERATORS__;-gencode;arch=compute_61,code=sm_61;-DCUDA_HAS_FP16=1
-- THC_SO_VERSION: 0
-- Performing Test HAS_LUAL_SETFUNCS
-- Performing Test HAS_LUAL_SETFUNCS - Failed
-- Configuring done
-- Generating done
-- Build files have been written to: /tmp/luarocks_cutorch-scm-1-4066/cutorch/build
[ 3%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCHalf.cu.o
[ 3%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCReduceApplyUtils.cu.o
[ 3%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCSleep.cu.o
[ 4%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCBlas.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
[ 5%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCStorage.cu.o
1 warning generated.
[ 6%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCStorageCopy.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
6 warnings generated.
[ 7%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensor.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
6 warnings generated.
[ 8%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorCopy.cu.o
6 warnings generated.
[ 10%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMath.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
1 warning generated.
[ 11%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMath2.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
2 warnings generated.
[ 12%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMathBlas.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 13%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMathMagma.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 14%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMathPairwise.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 15%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMathReduce.cu.o
9 warnings generated.
[ 16%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorMathScan.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 17%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorIndex.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 18%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorConv.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
6 warnings generated.
[ 20%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorRandom.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
[ 21%] Building NVCC (Device) object lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorScatterGather.cu.o
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(156): error: specified alignment (4) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void sampleMultinomialOnce<T,AccT>(long *, long, int, T *, T *) [with T=half, AccT=float]"
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorRandom.cu(191): here
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(95): error: specified alignment (4) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void renormRowsL1(T *, long, long) [with T=float]"
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorRandom.cu(120): here
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(156): error: specified alignment (4) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void sampleMultinomialOnce<T,AccT>(long *, long, int, T *, T *) [with T=float, AccT=float]"
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorRandom.cu(191): here
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(95): error: specified alignment (8) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void renormRowsL1(T *, long, long) [with T=double]"
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorRandom.cu(120): here
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCTensorRandom.cuh(156): error: specified alignment (8) is different from alignment (2) specified on a previous declaration
detected during instantiation of "void sampleMultinomialOnce<T,AccT>(long *, long, int, T *, T *) [with T=double, AccT=double]"
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorRandom.cu(191): here
5 errors detected in the compilation of "/var/folders/bk/h0__6hp95zd6hsdn1h4jxb_c0000gn/T//tmpxft_000009ec_00000000-6_THCTensorRandom.cpp1.ii".
CMake Error at THC_generated_THCTensorRandom.cu.o.cmake:267 (message):
Error generating file
/tmp/luarocks_cutorch-scm-1-4066/cutorch/build/lib/THC/CMakeFiles/THC.dir//./THC_generated_THCTensorRandom.cu.o
make[2]: *** [lib/THC/CMakeFiles/THC.dir/THC_generated_THCTensorRandom.cu.o] Error 1
make[2]: *** Waiting for unfinished jobs....
9 warnings generated.
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/THCHalf.h:24:17: warning: 'THC_float2half' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THC_float2half(float a);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCStorage.h:28:17: warning: 'THCudaHalfStorage_get' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfStorage_get(THCState * state, const THCudaHalfStorage *, ptrdiff_t);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:127:17: warning: 'THCudaHalfTensor_get1d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get1d(THCState * state, const THCudaHalfTensor * tensor, long x0);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:128:17: warning: 'THCudaHalfTensor_get2d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get2d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:129:17: warning: 'THCudaHalfTensor_get3d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get3d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensor.h:130:17: warning: 'THCudaHalfTensor_get4d' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_get4d(THCState * state, const THCudaHalfTensor * tensor, long x0, long x1, long x2, long x3);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:35:17: warning: 'THCudaHalfTensor_minall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_minall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:36:17: warning: 'THCudaHalfTensor_maxall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_maxall(THCState * state, THCudaHalfTensor * self);
^
/tmp/luarocks_cutorch-scm-1-4066/cutorch/lib/THC/generic/THCTensorMathReduce.h:37:17: warning: 'THCudaHalfTensor_medianall' has C-linkage specified, but returns user-defined type 'half' (aka '__half') which is incompatible with C [-Wreturn-type-c-linkage]
extern "C" half THCudaHalfTensor_medianall(THCState * state, THCudaHalfTensor * self);
^
9 warnings generated.
make[1]: *** [lib/THC/CMakeFiles/THC.dir/all] Error 2
make: *** [all] Error 2
Error: Build error: Failed building.
The text was updated successfully, but these errors were encountered: