Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48d2a22dfc9d429da6a40d4060546b8b : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/892e2dbfb2de449cbd7488978f6a4b04 : FAILURE in 5m 34s