Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/80d436a4393b4c009ad33caf4a7eaa95 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/469aa34eba4a47869c96d1c921c7a87c : FAILURE in 5m 30s