http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48796
--- Comment #4 from bryan <supercres at gmail dot com> 2012-09-24 00:32:10 UTC --- (In reply to comment #1) > You appearantly ran out of memory and the kernel decided to kill cc1. This > is likely not a GCC bug. How much memory do you have? > > Please attach apprentice.i. oh,I wish I had read these comments earlier. turns out the process got killed due to using excessive memory by the host.