Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52d9f0bfde34453185af9160b10e9dee : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8333c126154f4794aa066c99c13fb523 : FAILURE in 5m 50s