$ git clone -n git://pkgs.fedoraproject.org/rpms/cwiid /var/lib/mock/f29-build-6933-1704/root/thebuilddir/tmp/scmroot/cwiid
Cloning into '/var/lib/mock/f29-build-6933-1704/root/thebuilddir/tmp/scmroot/cwiid'...
$ git reset --hard 8d60a2b556e7bbf3a4aaf3a9e66552b050a3933b
HEAD is now at 8d60a2b - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild