Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3dac53bda1134264b922ba3c14239ca8 : SUCCESS in 8m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/08368c132cc04cd5aa907bb8d52c2998 : FAILURE in 6m 23s