Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6f00bf56b564b8594415796381f8429 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3890645ba9314b3581adae1432cfd743 : FAILURE in 3m 59s