Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/914ea40c32104aec955210c415d2181a : SUCCESS in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92b1f1fdf231482088aebb85378133cc : FAILURE in 5m 33s