Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/535ef0ba1c9f471b95dac8a269b0a1e9 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3f501320a57a4a80b725b653eb15da2d : FAILURE in 4m 50s