Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e04a5c2402a4de99e750cae8d49f018 : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4396e03a5be34ae5b707df98b3cbeca8 : FAILURE in 4m 09s