Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/801b4ea1f3274734b9f48cb51e5923b4 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0626ca45db5a4116989343674e841e31 : FAILURE in 4m 11s