Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/423ee7bf71b3432a8a3f379de217850d : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e2639eaecaec430fa9dbf7a71c9a3ea9 : FAILURE in 6m 43s