Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/77ad264513e84b5586490e76b001ee8e : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c33bbfe463c041e0a13b57c88436f44f : FAILURE in 4m 45s