Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/68298a3f4eed49338efd143bc81b4244 : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b511adc88ab3466586b272c7a45ba679 : FAILURE in 5m 29s