Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b65c72746034496cb0fa68d491134034 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a252c98f3d9540aeb6d554c651fe364a : FAILURE in 8m 59s