Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cdce0e190e24961a2f4245b9f316940 : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b828b3924404b6dbe3086203f167db0 : FAILURE in 4m 31s