From e8d948a3d24c7eab44684724fd911c3fecf9e8fc Mon Sep 17 00:00:00 2001
From: Josh Stone <cuviper@gmail.com>
Date: Wed, 6 Jan 2016 18:18:32 -0800
Subject: [PATCH] Reduce the size of the BigUint pow benchmark

If a benchmark takes very long to run, it's harder to iterate on changes
to see their effect.  Even reduced to 100, this pow_bench takes around 8
seconds on my machine, and still shows meaningful optimization effects.
---
 benches/bigint.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/benches/bigint.rs b/benches/bigint.rs
index cafe93e..055f905 100644
--- a/benches/bigint.rs
+++ b/benches/bigint.rs
@@ -192,7 +192,7 @@ fn hash(b: &mut Bencher) {
 #[bench]
 fn pow_bench(b: &mut Bencher) {
     b.iter(|| {
-        let upper = 250_usize;
+        let upper = 100_usize;
         for i in 2..upper + 1 {
             for j in 2..upper + 1 {
                 let i_big = BigUint::from_usize(i).unwrap();