Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/13f120699c32415d919af40b2309f30f : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c09b6e00016a4474a680ce00dea76ebd : FAILURE in 6m 13s