Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb0ebdbed9be469099ff14f5d3cb2377 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2dc715d5366740c2808b9cc24d4abe3e : FAILURE in 4m 55s