Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34a74c9bfacb4f58ae70b9600c97d258 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e9724106ec74e66918c9834e72ebd79 : FAILURE in 3m 06s