Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8549a6c15448405bb191673fa582dbd6 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17bbf99595d2422589ab0faa4a76f11e : FAILURE in 5m 23s