Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9905d5d8ea3b4df1b2b43d748692c3ea : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5436dc2cbb2545858fa2577f3e8d8675 : FAILURE in 5m 33s