Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ae00ad0187be45078947a7c90340d5ba : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec708846847e4c30909a6271ee095cb8 : FAILURE in 6m 28s