Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f09ef32a684450b861c091709d1d13a : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33c9ab44660d423fa43501eea14cc859 : FAILURE in 6m 10s