Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e76fc96cd1e144fe8ec35182939c96b4 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8db50a13c0304ebaa705186ae6033cf7 : FAILURE in 2m 53s