Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f4ff56af75c4618ad97ecc34361b6bb : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2809665bfbd549c087d890f481f7655f : FAILURE in 6m 26s