Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b550f2c10acf43c38802fab241650e26 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4dccfb75afcb48e1a6141328c5c47e1b : FAILURE in 5m 23s