root@u16391825:/usr/src/eaccelerator-0.9.6.1# apt-cache policy libssl-dev
libssl-dev:
  Installed: (none)
  Candidate: 1.0.1-4ubuntu5.5
  Version table:
     1.0.1-4ubuntu5.5 0
        500 http://mirror.us.oneandone.net/ubuntu/ubuntu/ precise-updates/main amd64 Packages
     1.0.1-4ubuntu5.3 0
        500 http://mirror.us.oneandone.net/ubuntu/ubuntu/ precise-security/main amd64 Packages
     1.0.1-4ubuntu3 0
        500 http://mirror.us.oneandone.net/ubuntu/ubuntu/ precise/main amd64 Packages