From 0a92d64f0f76c66c2efea7e8747e660adcd1033a Mon Sep 17 00:00:00 2001 From: Jarred Sumner Date: Fri, 17 Oct 2025 21:38:49 -0700 Subject: [PATCH] Deflake test/js/bun/spawn/spawn-pipe-leak.test.ts --- test/js/bun/spawn/spawn-pipe-leak.test.ts | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/test/js/bun/spawn/spawn-pipe-leak.test.ts b/test/js/bun/spawn/spawn-pipe-leak.test.ts index 742a20cd84..4b676b4c09 100644 --- a/test/js/bun/spawn/spawn-pipe-leak.test.ts +++ b/test/js/bun/spawn/spawn-pipe-leak.test.ts @@ -115,11 +115,12 @@ describe.todoIf( log(`Final memory usage: ${Math.round(process.memoryUsage.rss() / MB)} MB`); log(`Memory difference: ${Math.round((process.memoryUsage.rss() - memBefore.rss) / MB)} MB`); - // should not have grown more than 50% + // should not have grown more than 80% const delta = memAfter.rss - memBefore.rss; const pct = delta / memBefore.rss; console.log(`RSS delta: ${delta / MB}MB (${Math.round(100 * pct)}%)`); - expect(pct).toBeLessThan(0.5); + // In Bun v1.2.0 this was 1.87 on macOS & Linux + expect(pct).toBeLessThan(0.8); } test("'pipe' stdout if read after exit should not leak memory", async () => {