Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/624419b4a2b44ad8a9210bb2f78bb088 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a96c915af8da4cd5875e54de9f473012 : FAILURE in 6m 29s