Large benches

• Add "large" Rodinia benchmarks for higher CPU utilization.

juno_samples/rodinia/bfs/src/main.rs

@@ -8,6 +8,7 @@ fn main() {
 }
 
 #[test]
+#[ignore]
 fn bfs_test_4096() {
     bfs_harness(BFSInputs {
         input: "data/graph4096.txt".to_string(),