Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/869f0865d08245e48c78c9ca07f06517 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ee1a432c25f43b9927b875938872f58 : FAILURE in 4m 18s