Build failed. https://zuul.opendev.org/t/openstack/buildset/49a3a6eeef924bce89fed2681b41d8ab - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f84266ebefe842669d13746161f60b20 : SUCCESS in 3m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af6602f249fc45e7a540aa28875a01a5 : FAILURE in 2m 21s