Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec86b806c2804752b55aef9c046bc35d : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67a8b9e5c42548e5bf2020c139deac10 : FAILURE in 6m 39s