Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/60514dec599e46789c57d34b452e7029 : SUCCESS in 3m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/74846ca0f8f241118b2f115a7905b4a2 : FAILURE in 8m 38s