From 57d11bd2f4823387a0b1a421428d554c6608cf5e Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Fri, 5 Mar 2021 11:07:41 +0200
Subject: fix: generate deterministic chunk ids for benchmarks

This allows us to generate the same sequence many times.
---
 src/benchmark.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/benchmark.rs b/src/benchmark.rs
index b313868..b484aa1 100644
--- a/src/benchmark.rs
+++ b/src/benchmark.rs
@@ -21,7 +21,7 @@ impl Iterator for ChunkGenerator {
         if self.next >= self.goal {
             None
         } else {
-            let id = ChunkId::new();
+            let id = ChunkId::from_str(&format!("{}", self.next));
             let checksum = id.sha256();
             let meta = ChunkMeta::new(&checksum);
             let chunk = DataChunk::new(vec![]);
-- 
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