Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/823c3afd16e142bc9d9ebe78a545dffa : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a1d3d9719a144f1a50ec006d7055eb5 : FAILURE in 6m 08s