Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/651639351d154539bd3b9de05646fa90 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/894a6e003cda4899af8ebebfc2e55527 : FAILURE in 8m 30s