Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d5572077b1794bce89188994f6953538 : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc91b499317f416ba438c3985fb6fad5 : FAILURE in 5m 42s