Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3c19ae796a6a49b6a6b97d156d355d07 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3f7ad5d6436a4f778ffdee170eceffdb : FAILURE in 3m 56s