1 files changed, 1 insertions, 0 deletions
diff --git a/library/alloc/benches/btree/map.rs b/library/alloc/benches/btree/map.rs
index b8119c9f0eb..5b15aaeddbc 100644
--- a/library/alloc/benches/btree/map.rs
+++ b/library/alloc/benches/btree/map.rs
@@ -353,6 +353,7 @@ pub fn iter_10k(b: &mut Bencher) {
 }
 
 #[bench]
+#[cfg_attr(target_os = "emscripten", ignore)] // hits an OOM
 pub fn iter_1m(b: &mut Bencher) {
     bench_iter(b, 1_000, 1_000_000);
 }