Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff5bb9b7e3084db180400dbaf2b4ffc6 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/337aad9397ea491fa346f72fdbd60d68 : FAILURE in 5m 46s