Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aaf4cad116dc46858a724660637c7876 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7830549bf31645d88948b5a091e7ef97 : FAILURE in 5m 36s