Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/777883071cf34a1197a516f8a1adbcc1 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7acd2fb04d60484089643d71172d4ddd : FAILURE in 5m 19s