Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1fb8ac45797b44d381286fa23d5ca2e0 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88c6f65b17e846ab9d828fa7d0201aa3 : FAILURE in 3m 30s