Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f1006db64bc847a68a90af57227fc374 : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5b212365686a4e979235b3620ab64873 : FAILURE in 3m 09s