Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8107baa4b483454f926504b813ebd64d : SUCCESS in 8m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa078f7c1e3445cba41c76b85a18bce3 : FAILURE in 5m 47s