Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/564b148627fd42c4a733ffd45e0167c0 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28072d6263434a08b542fb2f0ea57711 : FAILURE in 5m 32s