Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72fa91777fec40708c6f030cbb913c03 : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6dda339def84f528429b14a45994acc : FAILURE in 3m 36s