Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89faf60b47e248539a5f815ab159767b : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5806879ed3814f5eb92864ea718205c6 : FAILURE in 3m 20s