Adjusted run 1 preload

fuzzer/Fuzzer.java

@@ -116,7 +116,7 @@ public class Fuzzer {
                 return generateInput(true, INSTRUCTION_MAX, MAX_STACK_SIZE);
             case 1:
                 // Test with stack full
-                return generateInput(true, INSTRUCTION_MAX, MAX_STACK_SIZE - 5);
+                return generateInput(true, INSTRUCTION_MAX, MAX_STACK_SIZE - 1);
             case 3:
                 // Run static tests and empty stack
                 return getStaticTests() + generateInput(true, INSTRUCTION_MAX, 0);