Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3927d7076550429aac67c29894a2f497 : SUCCESS in 5m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78040643a1e14e8ba79c8626b1fcde46 : FAILURE in 8m 16s