Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b06d14a99d994da4b697fbe584b0d30a : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b8386018aa443b5bb938b741e3f6f86 : FAILURE in 4m 13s