Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8afbf0b5da534a1f923814bc3d08fbd1 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/768651a19008459a8855ca3cb5fe8987 : FAILURE in 5m 04s