Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ef8bd0c855c449e69062987ff9c37fe8 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a948cfb80d244d9db40253350d380a83 : FAILURE in 4m 22s