Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d8dd04bd1d7d47c18b071d7e7c431cbc : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f9bf35f112db44eaa5d72ee399f031df : FAILURE in 5m 13s