From 2ef7371f7a4eefe7478cad43cb4922efaa12876a Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Wed, 25 Jun 2025 10:40:24 +0200
Subject: Use `rayon` for parallelization

---
 benches/bigfile.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'benches')

diff --git a/benches/bigfile.rs b/benches/bigfile.rs
index 3d2088d..f9752a1 100644
--- a/benches/bigfile.rs
+++ b/benches/bigfile.rs
@@ -46,7 +46,10 @@ fn cleanup_files(filenames: &Vec<String>) -> std::io::Result<()> {
     Ok(())
 }
 
-fn test_merkle_tree<H: Hasher + Clone + 'static>(hasher: H, files: &Vec<Vec<u8>>) {
+fn test_merkle_tree<H: Hasher + Clone + 'static + std::marker::Sync>(
+    hasher: H,
+    files: &Vec<Vec<u8>>,
+) {
     let tree = MerkleTree::new(hasher.clone(), files);
     let proofer = DefaultProofer::new(hasher, tree.leaves().clone());
     let root = tree.root();
@@ -118,7 +121,7 @@ fn bench_large_merkle_tree_blake3(c: &mut Criterion) {
     group.sample_size(10);
     for size in [5, 10, 15] {
         group.bench_function(
-            format!("MerkleTree creation and validation with 10 nodes and Keccak256 algorithm. {size} MB per each file."),
+            format!("MerkleTree creation and validation with 10 nodes and Blake3 algorithm. {size} MB per each file."),
             |b| {
                 let files = setup_files(&filenames, size).expect("failed to allocate new files");
 
-- 
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