Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f8abbefaaac42b6b008f024d946164f : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c19de8d79b224cc8a4b2f0c3f9f389ab : FAILURE in 5m 52s