Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/585d3d4526414c868f86499383cad34a : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7528090ec08f440481091b69c44e60a7 : FAILURE in 6m 41s