Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/35a6c9c5af6f45a0a3c81bae09082868 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ec1b610f9f146d692dc1a8e134eb6df : FAILURE in 4m 25s