Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b8bd9af2d91744cb879f1ec3fa8754c9 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6e080bad07f84c2696d7dea5003e1e8b : FAILURE in 5m 14s