Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe45fc9bc617479bab6740f4e37e6119 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10379ef4474948ae9fe2fc29df2aeaf4 : FAILURE in 6m 18s