Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47d884c57d964da98528e9c59c667d3c : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d8a8de30b00d4beda88560d271bcc9de : FAILURE in 5m 06s