Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3f40d4dc70894caaa373fd6a0e911e5e : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8728c04e2f643b392a01bb00eb4d525 : FAILURE in 20m 53s