Build failed. https://zuul.opendev.org/t/openstack/buildset/3f979a773e984d7f952d2f1a3627d337 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d8b7176e4c0b4198a00a94fcfb2ca774 : FAILURE in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/599690e243094660828336863da53d38 : SUCCESS in 7m 16s