Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5849de9ce6d34b79a0a4eacc4859bd14 : SUCCESS in 10m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f0be5c2afed43bfafbabdbf091b16ee : FAILURE in 16m 46s