Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bgpvpn/stable/pike/build-openstack-sphinx-docs/6cf721e/ : RETRY_LIMIT in 6m 16s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/networking-bgpvpn/stable/pike/openstack-tox-py27/88e9d65/ : SUCCESS in 8m 27s