#vulnerable code 
                                private static void show(final String msg, final Stats s, final long start) {
        final long elapsed = System.currentTimeMillis() - start;
        System.out.printf("%-20s: %5dms " + s.count + " lines "+ s.fields + " fields%n",msg,elapsed);
        elapsedTimes[num++]=elapsed;
    } 
                            #location 3 
                            #vulnerability type CHECKERS_PRINTF_ARGS
#fixed code
                                private static void show(final String msg, final Stats s, final long start) {
        final long elapsed = System.currentTimeMillis() - start;
        System.out.printf("%-20s: %5dms %d lines %d fields%n", msg, elapsed, s.count, s.fields);
        elapsedTimes[num] = elapsed;
        num++;
    }