Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8891c41cc6354204be0caaad8ea1696e : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/698d3d3d5ea64dafb796122ae83a92f0 : FAILURE in 5m 29s