Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52b49c379af94d5d96c7ddad604a3984 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9242bdd74344410199085c4afe0d0c33 : FAILURE in 3m 28s