Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4fa02b083ef1461c952204a7ea8244c1 : SUCCESS in 10m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6302569233204d2aaeb381e453e3486a : FAILURE in 24m 57s