Stefan Behnel, 28.05.2011 18:06: > Let's see how much of Sage we break. ... quite a bit. From a superficial glance, there seem to be some real bugs, but most of the failures and warnings are most likely just uninitialised variables that are expected to be None. https://sage.math.washington.edu:8091/hudson/view/All/job/sage-build/740/consoleFull Stefan