Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0e0819c919754487ae941137fc5a183f : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1c4fa05454584c62a6948c7659cb848b : FAILURE in 4m 26s