Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d2441ba45f474131be889f6a3e98d3c2 : FAILURE in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2656175d554a40ceb6025a0e6080e8d2 : SUCCESS in 5m 38s