Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/tooz/stable/ocata/build-openstack-sphinx-docs/4cb0c2f/ : FAILURE in 2m 31s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/tooz/stable/ocata/openstack-tox-py27/b6db441/ : SUCCESS in 3m 43s