Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1fcf22aa441e480987565311f1a73cdc : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98f526d6c4404fba880d64a3ed4b2d0c : FAILURE in 4m 12s