diff --git a/packages/hydrojudge/package.json b/packages/hydrojudge/package.json
index b81b5b498..da0f64d4e 100644
--- a/packages/hydrojudge/package.json
+++ b/packages/hydrojudge/package.json
@@ -1,7 +1,7 @@
 {
     "name": "@hydrooj/hydrojudge",
     "bin": "bin/hydrojudge.js",
-    "version": "2.3.13",
+    "version": "2.3.14",
     "main": "package.json",
     "author": "undefined <i@undefined.moe>",
     "repository": "https://github.com/hydro-dev/Hydro.git",
diff --git a/packages/hydrojudge/src/utils.ts b/packages/hydrojudge/src/utils.ts
index 6ead5da55..e43f04a8d 100644
--- a/packages/hydrojudge/src/utils.ts
+++ b/packages/hydrojudge/src/utils.ts
@@ -69,8 +69,8 @@ export class Queue<T> extends EventEmitter {
 
 export function compilerText(stdout: string, stderr: string) {
     const ret = [];
-    if (!EMPTY_STR.test(stdout)) ret.push(stdout);
-    if (!EMPTY_STR.test(stderr)) ret.push(stderr);
+    if (!EMPTY_STR.test(stdout)) ret.push(stdout.substr(0, 1024 * 1024));
+    if (!EMPTY_STR.test(stderr)) ret.push(stderr.substr(0, 1024 * 1024));
     return ret.join('\n');
 }