Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8415d6a60a5b47819f54e8e6865c90c4 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4526bc5e9f254c89981fb625787feda8 : FAILURE in 4m 58s