Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d841a19c76d44fb2aae6b9536033d9ca : SUCCESS in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e9ca73132d0347e59fa10a5c27b17efe : FAILURE in 12m 43s