Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/68ab83de7c5841ae9cea908bb4e549e3 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1606a6fffaf4dc29a5924e6f921c96b : FAILURE in 4m 31s