Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/481a3c2825374eff97818d7dda7ef131 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6aaba1255624cd5bdd4f7f9ea525473 : FAILURE in 3m 37s