Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1f915cddc7c4bd8b9c8d8c5c1f75ee6 : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/afea0f9cb331458680d1b2a7621753d1 : FAILURE in 5m 59s