Lubuntu's i386 testcases were all covered, so I tried MATE's instead. It passes with flying colors. In some ways, looks better than ours too!
Tested: http://cdimage.ubuntu.com/ubuntu-mate/xenial/daily-live/20180228/xenial-desktop-i386.iso.zsync
So this seems to be our problem alone.
Lubuntu's i386 testcases were all covered, so I tried MATE's instead. It passes with flying colors. In some ways, looks better than ours too!
Tested: http:// cdimage. ubuntu. com/ubuntu- mate/xenial/ daily-live/ 20180228/ xenial- desktop- i386.iso. zsync
So this seems to be our problem alone.