Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/103d442d3417478f82a5559ec78b0833 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ffd3d7b068a4385adb50eafc9a8507a : FAILURE in 3m 53s