drawkward@drawkward-VirtualBox:~$ apt-cache policy libqt5core5a
libqt5core5a:
  Installed: 5.4.0-0ubuntu1~ubuntu14.10~ppa4
  Candidate: 5.4.0-0ubuntu1~ubuntu14.10~ppa4
  Version table:
 *** 5.4.0-0ubuntu1~ubuntu14.10~ppa4 0
        500 http://ppa.launchpad.net/kubuntu-ci/unstable-daily/ubuntu/ utopic/main amd64 Packages
        100 /var/lib/dpkg/status
     5.3.0+dfsg-2ubuntu9 0
        500 http://in.archive.ubuntu.com/ubuntu/ utopic/main amd64 Packages