Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/85179c69cca941ddafa0a853e1211838 : SUCCESS in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f654eab217e845e4a83cfef72666156e : FAILURE in 4m 20s