jono@forge:~$ apt-cache policy unity8-lxc
unity8-lxc:
  Installed: 1.0.5-0~79~201510271721~ubuntu15.10.1
  Candidate: 1.0.5-0~79~201510271721~ubuntu15.10.1
  Version table:
 *** 1.0.5-0~79~201510271721~ubuntu15.10.1 0
        500 http://ppa.launchpad.net/unity8-desktop-session-team/unity8-preview-lxc/ubuntu/ wily/main amd64 Packages
        100 /var/lib/dpkg/status
     1.0.4+15.10.20150610-0ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ wily/universe amd64 Packages