Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfa77c3c9473420988264fb6c499ad85 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eee085a695c34512a68316984cc53061 : FAILURE in 11m 31s