Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b15d9d2e62f46eb9e10f1769f3489cc : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/09b8de3c84bb48dbb3112adb5eccf579 : FAILURE in 4m 25s