Index: icfp-96533632.tgz
==================================================================
--- icfp-96533632.tgz
+++ icfp-96533632.tgz
cannot compute difference between binary files

Index: make-submission
==================================================================
--- make-submission
+++ make-submission
@@ -4,6 +4,7 @@
 mv lifter ../submission/lifter
 make clean
 cd ..
 rm -rf submission/src
 cp -r src submission/src
-tar czf icfp-96533632.tgz submission
+cd submission
+tar czf ../icfp-96533632.tgz *