Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b23edc45b3664d89856c4875583d4724 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a60c235f88143fb91b3996b989a537f : FAILURE in 4m 23s