Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/593300a36c454d75829abcb37ed6840e : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/879beed29da24a1688d2bf203ca5853a : FAILURE in 8m 06s