Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f284e65e7a934b989ef9f3efe0567f76 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7bbd454302d5416ba54495dd624c16fd : FAILURE in 4m 38s