Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1210e74767df4563b80ad9b4b95a0e55 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0895884d10a1486cbaf804b7ffee7123 : FAILURE in 4m 23s