Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f50e520ac0344b1b2bda55b0ad8b49e : SUCCESS in 8m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e27af6141bd415baa94dca5ed9f4bb3 : FAILURE in 5m 20s