Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/940d3a4021394e7299de855607fbb602 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a00ac6b1d20b44669fc8b317a1033e26 : FAILURE in 4m 05s