Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/330c4915603449e180ccaf0c5ec99257 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1aa5c4c7a39246188caa7e4dca9af6c0 : FAILURE in 4m 12s