Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f3a7e840353499ca6ad7d494e901294 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8804f98dad194f6685954750d5141c79 : FAILURE in 5m 36s