Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/68c743404a4549e1adf48abde44d98b5 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33179a36a5c8460182a43da8bee2591f : FAILURE in 5m 34s