Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4375efeef93e459f99bfddc89565a150 : SUCCESS in 9m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cd2547ac5cc2463abc4c053174b23f0c : FAILURE in 5m 42s