Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eb065d0a585a48fab3979a920930ae13 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07a16e762abe4de786b10f82ff5f5555 : FAILURE in 6m 15s