Mythril terminates with AttributeError

Description

Mythril crashes with an AttributeError exception on a certain byte code input.

How to Reproduce

$ myth -x -c "60806040526004361061004c576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff168063ca5d088014610051578063eedc966a14610068575b600080fd5b34801561005d57600080fd5b506100666100bf565b005b34801561007457600080fd5b506100a9600480360381019080803573ffffffffffffffffffffffffffffffffffffffff1690602001909291905050506102b0565b6040518082815260200191505060405180910390f35b60008060003373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000205414151561010c57600080fd5b3373ffffffffffffffffffffffffffffffffffffffff16634d5f327c6040518163ffffffff167c0100000000000000000000000000000000000000000000000000000000028152600401602060405180830381600087803b15801561017057600080fd5b505af1158015610184573d6000803e3d6000fd5b505050506040513d602081101561019a57600080fd5b81019080805190602001909291905050506000191660405160200180807f4e7520546f6b656e00000000000000000000000000000000000000000000000081525060080190506040516020818303038152906040526040518082805190602001908083835b60208310151561022457805182526020820191506020810190506020830392506101ff565b6001836020036101000a03801982511681845116808217855250505050505090500191505060405180910390206000191614151561026157600080fd5b60146000803373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282540192505081905550565b600060205280600052604060002060009150905054815600a165627a7a7230582010fa64b549bd7ca2c32d19c93cd7595a8bf2bd309f325440d18102a85181b6400029"
Traceback (most recent call last):
  File "/Users/bernhardmueller/.pyenv/versions/mythril/bin/myth", line 11, in <module>
    load_entry_point('mythril==0.19.7', 'console_scripts', 'myth')()
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/interfaces/cli.py", line 413, in main
    transaction_count=args.transaction_count,
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/mythril.py", line 503, in fire_lasers
    transaction_count=transaction_count,
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/analysis/symbolic.py", line 73, in __init__
    creation_code=contract.creation_code, contract_name=contract.name
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/svm.py", line 113, in sym_exec
    self, creation_code, contract_name
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/transaction/symbolic.py", line 74, in execute_contract_creation
    laser_evm.exec(True)
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/svm.py", line 188, in exec
    new_states, op_code = self.execute_state(global_state)
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/svm.py", line 215, in execute_state
    global_state
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/instructions.py", line 154, in evaluate
    return instruction_mutator(global_state)
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/instructions.py", line 113, in wrapper
    new_global_states = self.call_on_state_copy(func, func_obj, global_state)
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/instructions.py", line 76, in call_on_state_copy
    return func(func_obj, global_state_copy)
  File "/Users/bernhardmueller/.pyenv/versions/3.6.3/envs/mythril/lib/python3.6/site-packages/mythril/laser/ethereum/instructions.py", line 472, in calldatasize_
    state.stack.append(environment.calldata.calldatasize)
AttributeError: 'NoneType' object has no attribute 'calldatasize'

• Mythril version: v0.19.7
• Solidity compiler and version: 0.4.24+commit.e67f0147.Darwin.appleclang
• Python version: 3.6.4
• OS and Version: Mac OS Mojave

[s0b0lev]

@norhh got it, with the previous version I try to run bin bytecode, but I noticed that bin-runtime return right issues, when bin sometimes returns empty issues.

I check some of SWC now, looks like it works well now with bytecode from bin key.

Looks like we can close this issue, sorry for confusing. I will change the way I send swc samples to myth.

[norhh]

As calldata for contract creation transaction should be empty, added it as [] instead of None.