Build failed. https://zuul.opendev.org/t/openstack/buildset/2a93dc1972d847fdb067fe25519f298b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/429d0e023b5c45bc9d04c86b26c65dbd : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/289235cef812496c999c4282444b53c1 : FAILURE in 4m 55s