Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd236736e4d04bb0a7bd9246972f8f88 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9c57f500ea2640a798ce4ead31d37841 : FAILURE in 4m 43s