Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3fbe39ce54da49d7a153aafa6d7a9c26 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35220b347fb042c98c26e3e649a0db36 : FAILURE in 4m 16s