Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf6fbe09f723448d9d9d32f7ed5c892d : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d36833b574c24a1f93ceb37a0097db37 : FAILURE in 5m 26s