Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7f7cdb9aa18b43f29236a0c744323f75 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4bfd854b9dcb43c48919a1e649c8630c : FAILURE in 5m 07s