service_2/get_object_rpc_test/dds turned from flaky to RuntimeError

There are new test failures on [[CFE] Add comments and todos in crash test minimizer](https://github.com/dart-lang/sdk/commit/869d75550db8bba9917d4b03d1749e8471bb293c).

The tests
```
service_2/get_object_rpc_test/dds RuntimeError (expected Pass)
```
are failing on configurations
```
app_jitk-linux-release-x64
```

@bkonyi 