Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2963b17456504d4a8fbc07e4dc6f6638 : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7818ae7a43084a0cb3e5f0dc32e24041 : FAILURE in 6m 19s