Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08dbdae5a94049ef937b4a94a7c92747 : SUCCESS in 9m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f919ef7122f4432192009ffbf194ba79 : FAILURE in 6m 26s