Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/865672d81d7a4468b4033b49486e8d3a : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6a9b7e5310a44218bc981ab40f45888 : FAILURE in 5m 40s