#include<stdio.h>
#include<stdlib.h>


int main(int argc, char *argv[])
{
    int i;
    char *p1 = malloc(1024);
    char *p2 = malloc(1024);

    fprintf(stderr, "p1 = %p\n", p1);
    fprintf(stderr, "p2 = %p\n", p2);

    fprintf(stderr, "line.%d passed\n", __LINE__);
    for (i = 0; i < 2048; i++) {
        p1[i] = 0;
    }
    fprintf(stderr, "line.%d passed\n", __LINE__);
    free(p2);
    fprintf(stderr, "line.%d passed\n", __LINE__);
    free(p1);
    fprintf(stderr, "line.%d passed\n", __LINE__);

    return 0;
}