Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/81b67b482c6c4e988e8b9a5633c47150 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5e3df29d13f446828e14d72ef8519659 : FAILURE in 8m 06s