Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2385ce5772b44053b19700fde27043c6 : SUCCESS in 9m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6efbcb2bc104e148836dbb491e88733 : FAILURE in 4m 42s