message: Reuse callee bytecode
  Now there is no need to pass deployed code
diff: @@ -248,10 +248,7 @@ contract C {
  std::cout << "Vm output: " << res.r0 << std::endl;
  ASSERT_TRUE(res.r1);
  - // Save returned code from EVM by copying res.r0
  - const auto deployedCode = std::string(res.r0);
  -
  - res = VmCall(const_cast<char *>(deployedCode.c_str()),
  + res = VmCall(empty,
  inputCallSetter,
  caller,
  callee,
  @@ -260,7 +257,7 @@ contract C {
  std::cout << "Vm output: " << res.r0 << std::endl;
  ASSERT_TRUE(res.r1);
  - res = VmCall(const_cast<char *>(deployedCode.c_str()),
  + res = VmCall(empty,
  inputCallGetter,
  caller,
  callee,
  