Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ddc8fc51f30f46a29209b030b428a2bc : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6387aad1a8564c509d5afb25f29e908b : FAILURE in 3m 47s