Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/32272cb4eb7d4b9dbe481f7eab0ab47a : SUCCESS in 8m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/378de904da1e411c88b633e597183b74 : FAILURE in 5m 40s