Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a46ce6d1b854cb49cf79b89c42e4ec5 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5dd74500a4ea45bebc53e47c3238840a : FAILURE in 4m 34s