Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a6a8948cd20a4afaa5d358b922dc4c3b : SUCCESS in 8m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c5cac0cd1314476c8e550d4cff52b189 : FAILURE in 4m 50s