Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e3810cb38f54eb0be2e6e5a267b2c1e : SUCCESS in 12m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b6f8639c8ed493883b7847a16d3c9c3 : FAILURE in 6m 47s