Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5811f7b33cf842709aeea3c9d36be936 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec8dbda9597042228451cacaab460728 : FAILURE in 4m 10s