Build failed. https://zuul.opendev.org/t/openstack/buildset/9d9bc895d96643c5903b1b19baf65b5c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8814fe818b444d5b9c0183b93f8ef56 : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/025d77ad3eb24891a80959e20909f476 : FAILURE in 5m 25s