Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f32358b17df448fb9c50fac4c86db71 : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c94c70b89b584d8584458dc1a8df2e49 : FAILURE in 3m 13s