Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9941703a586f4db4921b63fb9b66ac49 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4c33c2474a74165a33a6be36ff44318 : FAILURE in 4m 04s