Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ad498c3d6834fb8ab1c9312246a5217 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1bde5e3cfde24de8bbf50465730d1c3b : FAILURE in 6m 43s