Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6acd5df958234755bfc10f1c67dda0c3 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3dd565f09d448fe9cc8e5fc008b7bb5 : FAILURE in 4m 03s