Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/88fabd2158c14e428a311755e84d5931 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7823c7f756a48b2a36170953d07792d : FAILURE in 5m 24s