Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47ad78a0a2a9463ba3c69d3e37323a47 : SUCCESS in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/efaf9581655f4bcfb2ac3b6ee7177496 : FAILURE in 4m 46s