Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4874f51ed95847ecb92f38b895ef419f : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bf3fff76d5e443a9f0496cdd0feccfb : FAILURE in 5m 23s