pldi19-artifact

pldi.patch

diff --git a/pldi19/bench.sh b/pldi19/bench.sh
index 1bf8650..412c330 100755
--- a/pldi19/bench.sh
+++ b/pldi19/bench.sh
@@ -138,9 +138,17 @@ echo "MACHINE,NAME,VARIANT,SIZE,TRIALS,ITERS,SELFTIMED(sec)" >> $LITMUS_RESULT_F
 echo "Running in-memory benchmarks (Table 1)..."
 echo "Sending results to $LITMUS_RESULT_FILE"
 
-# Some benchmarks require 100M iterations. Only used for CNF and Cap'n Proto.
+
+# Only used for CNF and Cap'n Proto:
+# ----------------------------------
+
+## Some benchmarks require 100M iterations.
 HUNDRED_MILL_TESTS=("id" "leftmost" "rightmost")
 
+## Run these benchmarks only once. Otherwise, they run out of memory on a 8GB machine.
+HIGH_MEM_USAGE_TESTS=("add1" "copy" "build_searchtree" "repconst" "repmax_twopass")
+
+
 # The list of benchmarks to run
 readarray limus_tests < "$BENCH_LITMUS_DIR/litmus_tests.names"
 
@@ -166,6 +174,8 @@ do
        iters=1000000
     elif  [ "${tn#test_litmus_}" = "tree_insert" ]; then
        iters=200000
+    elif [[ " ${HIGH_MEM_USAGE_TESTS[@]} " =~ " ${tn#test_litmus_} " ]]; then
+       iters=1
     fi
 
     set -x
@@ -187,6 +197,8 @@ do
        iters=20000000
     elif  [ "${tn#test_litmus_}" = "tree_lookup" ]; then
        iters=20000000
+    elif [[ " ${HIGH_MEM_USAGE_TESTS[@]} " =~ " ${tn#test_litmus_} " ]]; then
+       iters=1
     fi
     echo -e "[CAP'N PROTO] ITERS: $iters\n"
     res_capnproto=`./pldi19_run_capnp.sh ${tn} $SIZE $iters`