travis-ci/system_info — pull request #6 by gildegoma (2014-12-24 17:34:10+00:00)
Title: Show Linux Kernel Version

This is an important information, especially because of the gap between Docker and OpenVZ environments:

* docker: `Linux 3.13.0-40-generic`
* openvz: `Linux 2.6.32-042stab094.7`