Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7cbdafbd970b4082a9105839473aafca : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5eab90d738334155ae6534e78e695af4 : FAILURE in 6m 20s