Build failed. https://zuul.opendev.org/t/openstack/buildset/a6c70e42ac434e15917ed27417fa6d74 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d52ed188c07b47e2b400240714841c73 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8515b4f7259d413cadcea04b315f8029 : FAILURE in 2m 35s