Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9cd2a4966b4f4367a08ba774425b2e5c : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f0d30fffd694a59b87144dbaf540bbb : FAILURE in 4m 15s