Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ed263e9becb485684062e54f596d989 : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/208854beff37478e8bb4fb25d944d0c3 : FAILURE in 6m 12s