Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d3b7e9c7a88a4305a37fa188b189bd4b : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ae4cafb1b6949d1bea137150d7c76e2 : FAILURE in 5m 49s