*In fact, it does not even run on my GPU, only on my CPU.* On Sunday, February 19, 2017 at 4:45:42 PM UTC-7, Ragav Venkatesan wrote: > > This temporary workaround does work but it is terribly slow. > > On Thursday, February 16, 2017 at 6:24:48 AM UTC-7, nouiz wrote: >> >> Strange. Can you do this to make sure one dependency is installed? >> >> conda install mkl-service >> >> If that don't fix it, try this PR: >> https://github.com/Theano/Theano/pull/5544 >> >> A temporary work around is to use this THeano flag: blas.ldflags= >> >> Fred >> >> On Thu, Feb 16, 2017 at 2:11 AM Ragav Venkatesan <ragav.ve...@gmail.com> >> wrote: >> >>> I had a perfectly fine version of theano - libgpuarray working with a >>> toolbox that I am writing. I haven't updated my thenao in a while, so I >>> updated my theano to bleeding edge, which required an update to my >>> libgpuarray install also which I did. >>> >>> After updating, I am getting the following error (with a bunch of code >>> printed) on a piece of code that was working perfectly fine before install. >>> I could always roll my updates back, but any advice would help. >>> >>> Problem occurred during compilation with the command line below: >>> /usr/bin/g++ -shared -g -O3 -fno-math-errno -Wno-unused-label >>> -Wno-unused-variable -Wno-write-strings -march=haswell -mmmx -mno-3dnow >>> -msse -msse2 -msse3 -mssse3 -mno-sse4a -mcx16 -msahf -mmovbe -maes -mno-sha >>> -mpclmul -mpopcnt -mabm -mno-lwp -mfma -mno-fma4 -mno-xop -mbmi -mbmi2 >>> -mno-tbm -mavx -mavx2 -msse4.2 -msse4.1 -mlzcnt -mno-rtm -mno-hle -mrdrnd >>> -mf16c -mfsgsbase -mno-rdseed -mno-prfchw -mno-adx -mfxsr -mxsave >>> -mxsaveopt -mno-avx512f -mno-avx512er -mno-avx512cd -mno-avx512pf >>> -mno-prefetchwt1 -mno-clflushopt -mno-xsavec -mno-xsaves -mno-avx512dq >>> -mno-avx512bw -mno-avx512vl -mno-avx512ifma -mno-avx512vbmi -mno-clwb >>> -mno-pcommit -mno-mwaitx --param l1-cache-size=32 --param >>> l1-cache-line-size=64 --param l2-cache-size=15360 -mtune=haswell >>> -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -fPIC >>> -I/home/ragav/anaconda2/lib/python2.7/site-packages/numpy/core/include >>> -I/home/ragav/anaconda2/include/python2.7 >>> -I/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof >>> -L/home/ragav/anaconda2/lib -fvisibility=hidden -o >>> /home/ragav/.theano/compiledir_Linux-4.4--generic-x86_64-with-debian-stretch-sid-x86_64-2.7.12-64/tmpEodHXQ/a1fc55f7f6d975d0aedab336fe762088.so >>> >>> /home/ragav/.theano/compiledir_Linux-4.4--generic-x86_64-with-debian-stretch-sid-x86_64-2.7.12-64/tmpEodHXQ/mod.cpp >>> >>> -lmkl -lpython2.7 >>> /usr/bin/ld: cannot find -lmkl >>> collect2: error: ld returned 1 exit status >>> >>> Traceback (most recent call last): >>> File "pantry/tutorials/lenet.py", line 311, in <module> >>> lenet5 ( dataset, verbose = 2 ) >>> File "pantry/tutorials/lenet.py", line 133, in lenet5 >>> verbose = verbose >>> File "build/bdist.linux-x86_64/egg/yann/network.py", line 2011, in cook >>> File "build/bdist.linux-x86_64/egg/yann/network.py", line 1430, in >>> _initialize_test >>> File "build/bdist.linux-x86_64/egg/yann/network.py", line 1386, in >>> _initialize_test_classifier >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/compile/function.py", >>> >>> line 326, in function >>> output_keys=output_keys) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/compile/pfunc.py", >>> >>> line 486, in pfunc >>> output_keys=output_keys) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py", >>> >>> line 1795, in orig_function >>> defaults) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/compile/function_module.py", >>> >>> line 1661, in create >>> input_storage=input_storage_lists, storage_map=storage_map) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/link.py", >>> line 699, in make_thunk >>> storage_map=storage_map)[:3] >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/vm.py", line >>> 1063, in make_all >>> impl=impl)) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/op.py", line >>> 924, in make_thunk >>> no_recycling) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/op.py", line >>> 828, in make_c_thunk >>> output_storage=node_output_storage) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cc.py", line >>> 1190, in make_thunk >>> keep_lock=keep_lock) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cc.py", line >>> 1131, in __compile__ >>> keep_lock=keep_lock) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cc.py", line >>> 1586, in cthunk_factory >>> key=key, lnk=self, keep_lock=keep_lock) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cmodule.py", >>> line 1155, in module_from_key >>> module = lnk.compile_cmodule(location) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cc.py", line >>> 1489, in compile_cmodule >>> preargs=preargs) >>> File >>> "/home/ragav/anaconda2/lib/python2.7/site-packages/theano/gof/cmodule.py", >>> line 2309, in compile_str >>> (status, compile_stderr.replace('\n', '. '))) >>> Exception: ('The following error happened while compiling the node', >>> CorrMM{valid, (1, 1), (1, 1)}(InplaceDimShuffle{0,3,1,2}.0, Subtensor{::, >>> ::, ::int64, ::int64}.0), '\n', 'Compilation failed (return status=1): >>> /usr/bin/ld: cannot find -lmkl. collect2: error: ld returned 1 exit status. >>> ', '[CorrMM{valid, (1, 1), (1, 1)}(<TensorType(float32, 4D)>, >>> <TensorType(float32, 4D)>)]') >>> >>> -- >>> >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "theano-users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to theano-users...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >>
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