Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6529c8e0615a40a5b48a85b7572046ad : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25fa9aa17036442e8778cfc8f3d37b29 : FAILURE in 6m 23s