Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe2af15fe4c645daa369a3c9433680b0 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1231bb71ba0c4b888d56e47c271c37f8 : FAILURE in 4m 27s