Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf014859782049febae16cc96ea63735 : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56d7e96ec7774bcf9e84da91c0d27f22 : FAILURE in 4m 14s