Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6974da33eb6f4f51b11c698fdb5181ab : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/18000f1edc624b3681cee90355dfbfa3 : FAILURE in 4m 38s