Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5cdade9a8b6349fd995c2d6ade347336 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a41925f455742788234dd8bb9fb97d8 : FAILURE in 5m 39s