Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/11e2cddfa15044a49b031d494709cbbe : SUCCESS in 10m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f3079a6916d433fab586438d43b5c1c : FAILURE in 16m 50s