Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a83f55a62ea4fa1b08ce15ccd7afcaf : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ffe2887d1afe4bf6a3925d8b6834cc1e : FAILURE in 4m 39s