Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3aa62a6556144045948644b0fc40f13b : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8bc68c2624194993b7e282e8077b6bcc : FAILURE in 4m 46s