Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ccbfe38ed87642f9a47c2331fe52036e : FAILURE in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b83b79673f78478db80529689e4480ed : SUCCESS in 6m 20s