Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/baa45d7313eb422fb02626a72911e5cc : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/493bd30dd5dd4bf0b8e9b83788e0b5b9 : FAILURE in 4m 49s