Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/02bf24e21af04d04a78698fa961910c3 : SUCCESS in 8m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/38c8197d8dbe42ffb868095197c156c0 : FAILURE in 5m 32s