Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea93cddf07a544b7925eb95ad859e312 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/880e958498e544d9af31daebe0c86e78 : FAILURE in 3m 00s