Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc062b087c32466a828d1d142fa495b6 : SUCCESS in 4m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84ac016a5ed3473bb1d52a374856960b : FAILURE in 3m 44s