Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4dd60f8293e4086b3bcacff2a9f1631 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4a2ad4a597147a384eda884e7e96a86 : FAILURE in 3m 21s