
import struct
import unittest
import json
from manticore.platforms import evm
from manticore.core import state
from manticore.core.smtlib import Operators, ConstraintSet
import os


class EVMTest_MSTORE8(unittest.TestCase):
    _multiprocess_can_split_ = True
    maxDiff=None 
    def _execute(self, new_vm):
        last_returned = None
        last_exception = None
        try:
            new_vm.execute()
        except evm.Stop, e:
            last_exception = "STOP"
        except evm.NotEnoughGas:
            last_exception = "OOG"
        except evm.StackUnderflow:
            last_exception = "INSUFICIENT STACK"
        except evm.InvalidOpcode:
            last_exception = "INVALID"
        except evm.SelfDestruct:
            last_exception = "SUICIDED"
        except evm.Return as e:
            last_exception = "RETURN"
            last_returned = e.data
        except evm.Revert:
            last_exception = "REVERT"
            
        return last_exception, last_returned

    def test_MSTORE8_1(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_2(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 255L)

    def test_MSTORE8_3(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 255L)

    def test_MSTORE8_4(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_5(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_6(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 255L)

    def test_MSTORE8_7(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 255L)

    def test_MSTORE8_8(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 255L)

    def test_MSTORE8_9(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_10(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_11(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 0)

    def test_MSTORE8_12(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 0)

    def test_MSTORE8_13(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_14(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_15(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 0)

    def test_MSTORE8_16(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 0)

    def test_MSTORE8_17(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 0)

    def test_MSTORE8_18(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(0)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_19(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_20(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 1)

    def test_MSTORE8_21(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 1)

    def test_MSTORE8_22(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_23(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_24(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 1)

    def test_MSTORE8_25(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 1)

    def test_MSTORE8_26(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 1)

    def test_MSTORE8_27(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(1)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_28(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_29(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 240L)

    def test_MSTORE8_30(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 240L)

    def test_MSTORE8_31(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_32(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_33(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 240L)

    def test_MSTORE8_34(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 240L)

    def test_MSTORE8_35(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 240L)

    def test_MSTORE8_36(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_37(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_38(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 15L)

    def test_MSTORE8_39(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 15L)

    def test_MSTORE8_40(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_41(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_42(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 15L)

    def test_MSTORE8_43(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 15L)

    def test_MSTORE8_44(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 15L)

    def test_MSTORE8_45(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_46(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_47(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 16)

    def test_MSTORE8_48(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 16)

    def test_MSTORE8_49(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_50(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_51(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 16)

    def test_MSTORE8_52(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 16)

    def test_MSTORE8_53(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 16)

    def test_MSTORE8_54(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(16)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_55(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_56(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 32)

    def test_MSTORE8_57(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 32)

    def test_MSTORE8_58(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_59(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_60(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 32)

    def test_MSTORE8_61(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 32)

    def test_MSTORE8_62(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 32)

    def test_MSTORE8_63(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(32)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_64(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_65(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 48)

    def test_MSTORE8_66(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 48)

    def test_MSTORE8_67(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_68(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_69(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 48)

    def test_MSTORE8_70(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 48)

    def test_MSTORE8_71(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 48)

    def test_MSTORE8_72(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(48)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_73(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(115792089237316195423570985008687907853269984665640564039457584007913129639935L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_74(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(0)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(0), 0L)

    def test_MSTORE8_75(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(1)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(1), 0L)

    def test_MSTORE8_76(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(57896044618658097711785492504343953926634992332820282019728792003956564819952L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_77(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(3618502788666131106986593281521497120414687020801267626233049500247285301263L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

    def test_MSTORE8_78(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(16)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(16), 0L)

    def test_MSTORE8_79(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(32)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(32), 0L)

    def test_MSTORE8_80(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(48)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, None)
            self.assertEqual(new_vm.pc, 1)
            self.assertEqual(new_vm.stack, [])
            self.assertEqual(new_vm._load(48), 0L)

    def test_MSTORE8_81(self):
            #Make the constraint store
            constraints = ConstraintSet()
            #make the ethereum world state
            world = evm.EVMWorld(constraints)

            address=0x222222222222222222222222222222222222200
            caller=origin=0x111111111111111111111111111111111111100
            price=0
            value=10000
            bytecode='S'
            data = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
            header = { 'coinbase': 0,
                        'timestamp': 0,
                        'number': 0,
                        'difficulty': 0,
                        'gaslimit': 0,
                        }
            gas = 1000000

            new_vm = evm.EVM(constraints, address, origin, price, data, caller, value, bytecode, header, gas=gas, global_storage=world.storage)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            new_vm._push(6089590155545428825848686802984512581899718912L)
            last_exception, last_returned = self._execute(new_vm)
            self.assertEqual(last_exception, 'OOG')

if __name__ == '__main__':
    unittest.main()
