Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a25a196131494b879d377adb50bdc386 : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85be88064fe54a5e8ec34413cbab0218 : FAILURE in 4m 53s