From b4bb0492ff4403b38b1257453a512b2cb0953d46 Mon Sep 17 00:00:00 2001
From: Morten Lohne <lohnemorten@gmail.com>
Date: Mon, 29 Jul 2024 23:27:58 +0200
Subject: [PATCH] Print memory usage at the end of a benchmark

---
 src/bin/main.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/bin/main.rs b/src/bin/main.rs
index d147975..14fadae 100644
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@@ -954,11 +954,12 @@ fn bench_position<const S: usize>(position: Position<S>, nodes: u32) {
     let knps = nodes as f32 / (start_time.elapsed().as_secs_f32() * 1000.0);
 
     println!(
-        "{}: {:.2}%, {:.2}s, {:.1} knps",
+        "{}: {:.2}%, {:.2}s, {:.1} knps, {}MiB used",
         mv,
         score * 100.0,
         start_time.elapsed().as_secs_f32(),
         knps,
+        tree.mem_usage() / (1024 * 1024)
     );
 }