Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea17bd6826de4d80ba98e42be0813a6e : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/011cba95f29d43bca286d6abf6b0fbfa : FAILURE in 4m 47s