Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/086163b89b004087aa9b012169e14987 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1eefe028c3ec4291ab23376687f68e20 : FAILURE in 4m 45s