Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/750af5b1b19b448fa8fca0317afd05f5 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a636ebda904641899ff37680e06ee06f : FAILURE in 3m 22s