Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d569eecfaa164bc1ad8203b68e834c6d : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1aa2df5054e745dc9501da47c21a8fec : FAILURE in 5m 25s