Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/05d4a1c7e738413ea9407e4f9022c09f : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f5789646b8974692842bec5eff87dc51 : FAILURE in 5m 47s