Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/36f5837068204184af52c47fbd192f03 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12b072486f454ea190aeee350ed0387e : FAILURE in 3m 08s