Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8d491aa7b46e4a50be3963b8b2b99871 : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c17c203a70541e0860ce9af23c4b6aa : FAILURE in 3m 51s