malloc.c

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

#include <unistd.h>

int main(int argc, char *argv[]) {
	long size = 36L * 1024 * 1024 * 1024 - 1;
	void *x = malloc(size);

	printf("Malloc: %lld\n", (long long) x);

	sleep(60);

	return 0;
}