Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/01b9cb6acbca4185b1faaead7fc6ad49 : FAILURE in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/22b8fa9aca06404fa419340c54a10e43 : SUCCESS in 9m 52s