Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a13924509e244b28c99243571e74cda : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cbd88776c6f145d698325426edd14fd9 : FAILURE in 4m 03s