Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8bed251b0dd4dc1a9a7d39f6cdbadf1 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d216337a14234d5e977d9c41657e1511 : FAILURE in 3m 34s