Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0113cf3a81fd4cee9e8064fbe2e8dd4b : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/311947b563c54aa9a26f0e7ef62b96bf : FAILURE in 3m 27s