Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aee726fb500e45e18ff06d566ee90973 : SUCCESS in 9m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c912fab4aa944037b0e03c09cc3261dd : FAILURE in 5m 22s