Date: Sun, 22 Sep 2013 14:15:32 -0400 From: kzug <kzug10@...il.com> To: john-users@...ts.openwall.com Subject: Re: problem with john-cuda and osx Please don't quote me but: There is a similar issue on Pyrit w/ Retina MBPs. The out of Memory issue is resolved by UNchecking the box of Automatic Graphics Switching, under Sys pref, energy saver It may be worth a try if you have that option on your MacPro Hope it helps K. On SundaySep 22, 2013, at 7:43 AM, luka wrote: > hi all, > I'm getting "out of memory" error while running > $./john --format=wpapsk-cuda --test > > Benchmarking: WPA-PSK PBKDF2-HMAC-SHA-1 [CUDA]... out of memory in wpapsk.cu at line 232 > > > my setup is > > > John the Ripper password cracker, ver: 1.7.9-jumbo-7 [macosx-x86-64-cuda] > > $which nvcc > /Developer/NVIDIA/CUDA-5.5/bin/nvcc > > also, symoblic links are present in /usr/local/cuda/ that point to above > > lrwxr-xr-x 1 root wheel 35B Sep 20 17:26 EULA.txt -> /Developer/NVIDIA/CUDA-5.5/EULA.txt > lrwxr-xr-x 1 root wheel 30B Sep 20 17:26 bin -> /Developer/NVIDIA/CUDA-5.5/bin > lrwxr-xr-x 1 root wheel 30B Sep 20 17:26 doc -> /Developer/NVIDIA/CUDA-5.5/doc > lrwxr-xr-x 1 root wheel 33B Sep 20 17:26 extras -> /Developer/NVIDIA/CUDA-5.5/extras > lrwxr-xr-x 1 root wheel 34B Sep 20 17:26 include -> /Developer/NVIDIA/CUDA-5.5/include > drwxr-xr-x 28 root wheel 952B Sep 22 12:53 lib > lrwxr-xr-x 1 root wheel 36B Sep 20 17:26 libnsight -> /Developer/NVIDIA/CUDA-5.5/libnsight > lrwxr-xr-x 1 root wheel 34B Sep 20 17:26 libnvvp -> /Developer/NVIDIA/CUDA-5.5/libnvvp > lrwxr-xr-x 1 root wheel 31B Sep 20 17:26 nvvm -> /Developer/NVIDIA/CUDA-5.5/nvvm > lrwxr-xr-x 1 root wheel 33B Sep 20 17:26 open64 -> /Developer/NVIDIA/CUDA-5.5/open64 > lrwxr-xr-x 1 root wheel 34B Sep 20 17:26 samples -> /Developer/NVIDIA/CUDA-5.5/samples > lrwxr-xr-x 1 root wheel 30B Sep 20 17:26 src -> /Developer/NVIDIA/CUDA-5.5/src > lrwxr-xr-x 1 root wheel 32B Sep 20 17:26 tools -> /Developer/NVIDIA/CUDA-5.5/tools > > > > $./john --list=cuda-devices > > 1 CUDA devices found: > > CUDA Device #0 > Name: GeForce 8800 GT > Compute capability: sm_11 > Number of multiprocessors: 14 > Clock rate: 1464 Mhz > Total global memory: 702.7 MB > Total shared memory per block: 16.0 kB > Total constant memory: 64.0 kB > Kernel execution timeout: Yes > Concurrent copy and execution: Yes > Concurrent kernels support: No > Warp size: 32 > > hope somebody can help > thx in advance
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