Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de8c779556e344b5baae8257a7397a32 : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a76b77ab0abb4e78be89434f66635d7a : FAILURE in 6m 38s