Build failed. https://zuul.opendev.org/t/openstack/buildset/68ecf0bea8004022a5e261bb7821fa61 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/679a6fc5942a44cb957903f5a567bc69 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/174ecb46b47849acb0a2cc65890b47a5 : FAILURE in 3m 06s