Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f0139532bb345358d21671fac9f17bc : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbc72be8b8a54b9b92be5c8fec220d24 : FAILURE in 4m 53s