--- libelwix/example/Attic/test_mem_bench.c	2025/06/24 15:03:12	1.1.2.1
+++ libelwix/example/Attic/test_mem_bench.c	2025/06/24 15:38:41	1.1.2.2
@@ -27,9 +27,14 @@ main(int argc, char **argv)
 	printf("Performance time %.6f for alloc memory + free\n", perf);
 
 	clock_gettime(CLOCK_MONOTONIC, &bts);
-	for (i = 0; i < n; i++)
+	for (i = 0; i < n; i++) {
 		a[i] = malloc(BUFSIZ);
-	for (i = 0; i < n; i++)
+		if (!a[i]) {
+			printf("Error:: can't allocate on position %d\n", i);
+			break;
+		}
+	}
+	for (--i; i > -1; i--)
 		free(a[i]);
 	clock_gettime(CLOCK_MONOTONIC, &ets);
 	perf = ets.tv_sec - bts.tv_sec + ((ets.tv_nsec - bts.tv_nsec) / 1e9);