raise () from /lib/x86_64-linux-gnu/libc.so.6
abort () from /lib/x86_64-linux-gnu/libc.so.6
?? () from /usr/lib/libunity-2d-private.so.0
qt_message_output(QtMsgType, char const*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4