Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9bd3dabd5d7c4484b64eff72514a135b : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bd895792875f4e37a066ef18655660b8 : FAILURE in 6m 28s