Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48b852b7eb6c44658bd151dff3a9818c : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/52e414884b2a4352b3adb112e3df9d14 : FAILURE in 3m 12s