Andreas, I'm getting this error using pycuda-0.92, here is the output of py.test -v:
============================================================================== test session starts ============================================================================== python: platform linux2 -- Python 2.5.1 -- /usr/bin/python -- pytest-1.0.0b8 test object 1: /home/ac/gpu052/src/pycuda-0.92/test test_abstract_array.py:47: TestAbstractArray.test_abs PASS test_abstract_array.py:140: TestAbstractArray.test_addition_array FAIL test_abstract_array.py:158: TestAbstractArray.test_addition_scalar FAIL test_abstract_array.py:63: TestAbstractArray.test_arange PASS test_abstract_array.py:257: TestAbstractArray.test_divide_array FAIL test_abstract_array.py:234: TestAbstractArray.test_divide_scalar FAIL test_abstract_array.py:86: TestAbstractArray.test_len FAIL test_abstract_array.py:92: TestAbstractArray.test_multiply FAIL test_abstract_array.py:122: TestAbstractArray.test_multiply_array FAIL test_abstract_array.py:19: TestAbstractArray.test_pow_array FAIL test_abstract_array.py:35: TestAbstractArray.test_pow_number FAIL test_abstract_array.py:72: TestAbstractArray.test_reverse FAIL test_abstract_array.py:182: TestAbstractArray.test_substract_array FAIL test_abstract_array.py:208: TestAbstractArray.test_substract_scalar FAIL test_driver.py:133: TestCuda.test_2d_texture PASS test_driver.py:300: TestCuda.test_3d_texture PASS test_driver.py:251: TestCuda.test_bitlog PASS test_driver.py:109: TestCuda.test_gpuarray PASS test_driver.py:231: TestCuda.test_large_smem PASS test_driver.py:20: TestCuda.test_memory PASS test_driver.py:271: TestCuda.test_mempool PASS test_driver.py:258: TestCuda.test_mempool_2 PASS test_driver.py:288: TestCuda.test_multi_context FAIL test_driver.py:194: TestCuda.test_multichannel_2d_texture terminate called after throwing an instance of 'cuda::error' what(): cuMemFree failed: invalid context Aborted Any idea what's wrong? Best, N On Mon, Mar 16, 2009 at 2:56 AM, Philipp Lies <[email protected] > wrote: > Hi, > > Andreas Klöckner wrote: > >> On Donnerstag 12 März 2009, Philipp Lies wrote: >> >>> /opt/PyCUDA/pycuda-git/test$python test_driver.py >>> ...E....Eterminate called after throwing an instance of 'cuda::error' >>> what(): cuMemFree failed: invalid context >>> Aborted >>> >> >> Can you rerun this with '-v' so I can see which tests are affected? >> > > strange thing: it works now. I had to reboot in the meantime, so this seems > to have solved the problem. Even though I worked with PyCUDA before the > reboot. So I keep my eyes open and notify you when the problem reappears. > Fixed tests work now, thx. > > Cheers > > Philipp > > > _______________________________________________ > PyCuda mailing list > [email protected] > http://tiker.net/mailman/listinfo/pycuda_tiker.net > > -- Nicolas Pinto Ph.D. Candidate, Brain & Computer Sciences Massachusetts Institute of Technology, USA http://web.mit.edu/pinto
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