Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff5584821ec7406b9d4c06dae5bb07d9 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3af49cde1c649d2a35ca6e5f5783b4c : FAILURE in 4m 24s