Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eef5222f9f4e497db792b52f26e4dd7e : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02bdb7b8cef9493dbf762a6c8a2bbaac : FAILURE in 4m 24s