Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7cbcdfbcab664393a93ee9a58c5cd571 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91778c9460e44171a38d5b51822a9ccc : FAILURE in 4m 34s