Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd53341cadb241278a4eb181b86a418b : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b03e46598b7469082aff9545767c344 : FAILURE in 5m 16s