Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cda169f9c6894228b0f9bb1ac0311638 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f781a83b13d647518e32d9666487ae38 : FAILURE in 4m 13s