Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/181263c76d024ddfbe62e036233a5150 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af67bd988a8e418b80354a3893fbaeb5 : FAILURE in 6m 08s