Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/29cecd4215b6444e8242a4ee9ec783f9 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4aa585b4ddfe41ebae74f3b9fa2eaf12 : FAILURE in 4m 47s