Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/495593a7af7647a18ff5d1f0a86ce2ce : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9faf3b96b1b54eda81d27aa83708b947 : FAILURE in 3m 16s