Build failed. https://zuul.opendev.org/t/openstack/buildset/26564568a48e4e69ac7f213af8f12a70 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ac16b5ad02348379e04c1b1a53d38a8 : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c2931d83f7e4addafeeff914648c019 : FAILURE in 3m 43s