Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70ea110ab2324b9bba6eae6ff7f6d469 : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36f33efa44894b9ead2b564da85da9df : FAILURE in 4m 03s