Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e416176130d742148a4f86b31bf3c98a : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8915ed0019e34f14abafd7a06e937693 : FAILURE in 3m 12s