You're receiving this bug because the package in Summary has produced _FORTIFY_SOURCE related warnings indicating the presence of a sure overflow in a static buffer. Even though this is not always an indication of a security problem it might even be. So please check this out ASAP. By the way, _FORTIFY_SOURCE is disabled when you disable optimisation, so don't try finding out the cause using -O0. Thanks, Your friendly neighborhood tinderboxer
Created attachment 248963 [details] Build log
+ 29 Sep 2010; Thomas Beierlein <tomjbe@gentoo.org> predict-2.2.3.ebuild: + Fix buffer overflow and index out of bounds problem. (Bug 339109). Thanks + Diego for reporting. + Fixed.