diff --git a/packages/hydrooj/src/handler/manage.ts b/packages/hydrooj/src/handler/manage.ts
index 514527aa1..a1b94e194 100644
--- a/packages/hydrooj/src/handler/manage.ts
+++ b/packages/hydrooj/src/handler/manage.ts
@@ -98,9 +98,9 @@ class SystemScriptHandler extends SystemHandler {
         if (!global.Hydro.script[id]) throw new ValidationError('id');
         const args = JSON.parse(raw);
         validate(global.Hydro.script[id].validate, args);
-        const rid = await record.add(domainId, -1, this.user._id, '-', id, false, { input: 'raw' });
+        const rid = await record.add(domainId, -1, this.user._id, '-', id, false, 'raw');
         const report = (data) => judge.next({ domainId, rid, ...data });
-        report({ message: `Running script: ${id}`, status: STATUS.STATUS_JUDGING });
+        report({ message: `Running script: ${id} `, status: STATUS.STATUS_JUDGING });
         const start = new Date().getTime();
         // Maybe async?
         global.Hydro.script[id].run(args, report)
@@ -122,7 +122,7 @@ class SystemScriptHandler extends SystemHandler {
                     domainId,
                     rid,
                     status: STATUS.STATUS_SYSTEM_ERROR,
-                    message: `${err}\n${err.stack}`,
+                    message: `${err} \n${err.stack} `,
                     judger: 1,
                     time,
                     memory: 0,
@@ -149,8 +149,8 @@ class SystemSettingHandler extends SystemHandler {
         for (const key in args) {
             if (typeof args[key] === 'object') {
                 for (const subkey in args[key]) {
-                    if (typeof set(`${key}.${subkey}`, args[key][subkey]) !== 'undefined') {
-                        tasks.push(system.set(`${key}.${subkey}`, set(`${key}.${subkey}`, args[key][subkey])));
+                    if (typeof set(`${key}.${subkey} `, args[key][subkey]) !== 'undefined') {
+                        tasks.push(system.set(`${key}.${subkey} `, set(`${key}.${subkey} `, args[key][subkey])));
                     }
                 }
             } else if (typeof set(key, args[key]) !== 'undefined') {
diff --git a/packages/hydrooj/src/handler/problem.ts b/packages/hydrooj/src/handler/problem.ts
index fe85c553f..db629539c 100644
--- a/packages/hydrooj/src/handler/problem.ts
+++ b/packages/hydrooj/src/handler/problem.ts
@@ -260,16 +260,11 @@ export class ProblemPretestHandler extends ProblemDetailHandler {
     @param('lang', Types.String)
     @param('code', Types.String)
     @param('input', Types.String, true)
-    async post(domainId: string, lang: string, code: string, input: string = '') {
+    async post(domainId: string, lang: string, code: string, input = '') {
         this.limitRate('add_record', 3600, 100);
         const rid = await record.add(
             domainId, this.pdoc.docId, this.user._id,
-            lang, code, true,
-            {
-                input,
-                time: '1s',
-                memory: '512m',
-            },
+            lang, code, true, input,
         );
         const rdoc = await record.get(domainId, rid);
         bus.boardcast('record/change', rdoc);
diff --git a/packages/hydrooj/src/interface.ts b/packages/hydrooj/src/interface.ts
index c2e16204e..b3afc7df9 100644
--- a/packages/hydrooj/src/interface.ts
+++ b/packages/hydrooj/src/interface.ts
@@ -410,7 +410,7 @@ export interface ContestRule {
 export type ContestRules = Dictionary<ContestRule>;
 
 export type ProblemImporter = (url: string, handler: any) =>
-    Promise<[Pdoc, fs.ReadStream?]> | [Pdoc, fs.ReadStream?];
+Promise<[Pdoc, fs.ReadStream?]> | [Pdoc, fs.ReadStream?];
 
 export interface Script {
     run: (args: any, report: Function) => any,
diff --git a/packages/hydrooj/src/model/record.ts b/packages/hydrooj/src/model/record.ts
index d7151e59e..2bc44df7c 100644
--- a/packages/hydrooj/src/model/record.ts
+++ b/packages/hydrooj/src/model/record.ts
@@ -72,9 +72,8 @@ export async function stat(domainId?: string) {
     };
 }
 
-export async function judge(domainId: string, rid: ObjectID, priority = 1) {
+export async function judge(domainId: string, rid: ObjectID, priority = 1, config: ProblemConfig = {}) {
     const rdoc = await get(domainId, rid);
-    const config: RunConfig | ProblemConfig = rdoc.config || {};
     let data = [];
     if (rdoc.pid) {
         const pdoc = await problem.get(domainId, rdoc.pid);