Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f316195e8c10416798a0bb8961854059 : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d6cf5cbd7a04a759544f1c51bd4288b : FAILURE in 6m 13s