Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aa1b90195dec4a94a67448ea1568a3fb : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c53c5e6dcea946cd96555ddafd77a280 : FAILURE in 5m 54s