Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/40c4349c57f143d5add5acdf3c39e02c : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4aa51125d98403d98a4b926db261763 : FAILURE in 6m 19s