Re: [bug #23389] GUI tests segfaults in 3.3.7

2015-03-17 Thread Edward d'Auvergne
Hi, Here is a good example of where the Mac GUI limits can be tested: $ ./relax devel_scripts/memory_management/GUI_uf_time.py This repetitively calls the time user function 1 times. This uses the muppy module from the powerful Pympler package (https://pythonhosted.org/Pympler/). Looking

Re: [bug #23389] GUI tests segfaults in 3.3.7

2015-03-17 Thread Edward d'Auvergne
For reference, I've created another test which uses many more GUI elements and which causes a segmentation fault on Mac systems after less than 300 iterations: $ ./relax devel_scripts/memory_management/GUI_uf_align_tensor_init.py This script works flawlessly on Linux and Windows systems.

Re: [bug #23389] GUI tests segfaults in 3.3.7

2015-03-15 Thread Edward d'Auvergne
Hi Jack, Maybe you might be able to help solve this problem. It is rather difficult and I think the easiest solution is to blacklist GUI tests from running on Mac OS X. However despite the segfaults, I find the tests useful to make sure all is well in the GUI on a Mac. The problem is either a

Re: [bug #23389] GUI tests segfaults in 3.3.7

2015-03-15 Thread Edward d'Auvergne
Hi, The error I see is: $ ./relax --gui-tests = = GUI tests = = .Sun Mar 15 13:53:41 Mac.local Python[248] Error: kCGErrorFailure: _CGSBindWindowBacking: cannot map backing data shmem Sun Mar 15 13:53:41 Mac.local Python[248]