Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/859fca161f4b464eabdb96aa2930acb3 : POST_FAILURE in 9m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fff4478529844c408a0c54f791b8fe02 : SUCCESS in 13m 38s