Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8774d920d8fc40d29296bfefcbc65dc3 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bc85c7e6af74287a8e53fa54a22fc1e : FAILURE in 5m 27s