Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06ae505e904545aa8754ecf030649158 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/afd4c4ce79ad43b3ba4a050a6082e61d : FAILURE in 4m 37s