Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/28f75d7668644fb49714c773b0c019aa : FAILURE in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5d815d6650584bc8bf03243a9be4b3b3 : SUCCESS in 7m 29s