Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ba0360a212354d678b9ecdb9f99229a4 : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db70ec990ed74042a9a099a815a45253 : FAILURE in 5m 25s