Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/46e3cf653e2e4252817fee950a8d08ad : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e64b3f8645342a9b080bba933a91615 : FAILURE in 4m 17s