Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a83e55206b643278f1d96c212811c2e : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56e492eafe764059bdc07a653c44277f : FAILURE in 5m 30s