Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/11e601eb30a348e081e481a5e54eaa0a : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73c7b5cab0244a7c8e96227dc3a61853 : FAILURE in 4m 56s