Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf0e42b976354fd0a15394bc01edacd2 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ddee58dadd7049d2af479a43a729e23d : FAILURE in 5m 49s