我同学写的，用的C语言。

#include<stdio.h>
 int main()
{
	int a,b,c,d,Hour,Min;
     scanf("%d %d %d %d",&a,&b,&c,&d);
     if(d>b){
         Min=d-b;
         Hour=c-a;
         
     }
	else {
	    Min=d-b+60;
	    Hour=c-a-1;
	    
	}
	printf("%d %d",Hour,Min);
	
	return 0;
	
}

然后编译结果是这样的：

   Judger Internal Error

Traceback (most recent call last):
  File "/app/luogu-judger/source/tasks/Compile.py", line 60, in compile
    enable_o2=enable_o2)
  File "/app/luogu-judger/source/compiler/Compiler.py", line 69, in compile
    writable_files=[work_dest_path, work_dir])
  File "/app/luogu-judger/source/executor/LrunExecutor.py", line 61, in execute
    raise RuntimeError("Unexpected lrun failure with exit code " + str(ret))
RuntimeError: Unexpected lrun failure with exit code 13

          

在自己的Dev C++上能跑，为啥提交就不行了？

萌新求助！