Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/145365147bc34ad88a2eb654cbf01da6 : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78411dddffc04fe6b8dc6a8b91f72126 : FAILURE in 6m 57s