NetStranger <shtras@xxxxxxxxx> writes: > It's from SPEC2006 Deal.II benchmark. So, I don't think it's a good idea to > publish the source code... Perhaps you can reduce it? Unfortunately there is nothing useful I can say about this without knowing what is causing it to happen. I do know that people routinely and successfully run SPEC2006 with gcc, so if this is causing to test to fail it may be something specific to your situation. Ian