Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/neutron-vpnaas/stable/pike/build-openstack-sphinx-docs/c4d848d/ : RETRY_LIMIT in 4m 28s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/neutron-vpnaas/stable/pike/openstack-tox-py27/edd07a4/ : SUCCESS in 7m 28s