Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3897946a9f5d4d888c86e884bd98193e : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f407e12c146a47e984af15bc4f5ba0ec : FAILURE in 5m 30s