$ git clone -n https://src.fedoraproject.org/rpms/cutter.git /var/lib/mock/f29-build-5496-1309/root/thebuilddir/tmp/scmroot/cutter
Cloning into '/var/lib/mock/f29-build-5496-1309/root/thebuilddir/tmp/scmroot/cutter'...
$ git reset --hard 88af011144b61d4d86d121aa31131d93275f8fbc
HEAD is now at 88af011 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild