Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a6b0bac54fb141a088cc7820b2ecd7cf : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7025313c573d429b825cd950829148d4 : FAILURE in 8m 32s