Build failed. https://zuul.opendev.org/t/openstack/buildset/7607ca7faaaa487187ff8497030027c3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89e44b42041c416f8e0e7301028091fe : SUCCESS in 3m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93301545841e4afca6ff1653498c2d2a : FAILURE in 2m 53s