Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/25c2aa6f2cb343b9b8b9f41955f1a313 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/89f79c10733f4aaa8c5594ace27a2216 : FAILURE in 5m 04s