Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/ocata/build-openstack-sphinx-docs/7234dd4/ : FAILURE in 4m 58s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/ocata/openstack-tox-py27/6406f65/ : SUCCESS in 3m 42s