Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9afaba580c634fe09618559a70af5176 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/27b5ce831de74116904b8c4cab1741e0 : FAILURE in 5m 55s