Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aa38a900ff784607ad6ac55411f419f0 : FAILURE in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5edd7919e18243ae9bb4516bc37431da : SUCCESS in 12m 50s