Way to run all examples and generate logs if they segv

[stuaxo]

Fragmentarium always seems like a great way to stress test mesa (certainly on multiple Optimus computers I've tried it on, Intel + Nvidia).

It would be great if there was a way to run all examples and get a report - if they ran fine or segfaulted (and then debug about that) so it could be pushed to mesa.

[stuaxo]

I could probably write something - I'm not sure what params to pass into Fragmentarium to run some example as --help seems to segfault

OS - Ubuntu 15.04 64 bit