Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5829cdcccf134208b28ddc153cb5c590 : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b026648c3104eae836dee8e7af3c8a9 : FAILURE in 7m 31s