Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21f0cacf75cb4e51b4dd6f00a30eb08d : SUCCESS in 7m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77aaeb84319b4a06b8e64f6a87a66823 : FAILURE in 6m 31s