Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/abb85605a48f48f4ac6c09735b7a4b01 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a9c29978e5f4c6d8115540520c8862d : FAILURE in 3m 28s