Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3f6ed7b9d65149fc9a0ebcd01c4cdeca : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3722ea0860040158a616fd22bd8665a : FAILURE in 6m 36s