Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9d1a754dddc41a8955f601a073f502b : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e9b1b305106b45e6a864f39f4192d83a : FAILURE in 5m 20s