Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ae5ddcd1444543dda0c4a93cef8899e9 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b787a35367074af28db501dcb1af5aa3 : FAILURE in 5m 10s