Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3e7bbbf23054d8d98469d0d342380a6 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ee0e630733b432283d6ab7d8d06adf3 : FAILURE in 3m 46s