Job 68771

InvalidEvaluator:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 312, in main
    length_s = await run_episode(
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 474, in run_episode
    agent_ci.write_topic_and_expect_zero("episode_start", EpisodeStart(episode_name))
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 304, in read_reply
    others = read_until_over(fpout, timeout=timeout, nickname=nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 331, in read_until_over
    raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "ego0" aborted:

error in ego0 |Exception while handling a message on topic "episode_start".
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_ipce/conv_object_from_ipce.py", line 74, in object_from_ipce
              ||     res = object_from_ipce_(mj, expect_type, ieds=ieds, iedo=iedo)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_ipce/conv_object_from_ipce.py", line 185, in object_from_ipce_
              ||     return object_from_ipce_dataclass_instance(mj, K, ieds=ieds, iedo=iedo)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_ipce/conv_object_from_ipce.py", line 391, in object_from_ipce_dataclass_instance
              ||     raise ZValueError(msg, anns=anns, T=T, known=sorted(mj), f=f)
              || zuper_commons.types.exceptions.ZValueError: Cannot find field 'yaml_payload' in data for class EpisodeStart and no default available
              || │  anns: {episode_name: str, yaml_payload: str}
              || │     T: str
              || │ known: [episode_name]
              || │     f: Field(name='yaml_payload',type=<class 'str'>,default=<dataclasses._MISSING_TYPE object at 0x7fb33ce135b0>,default_factory=<dataclasses._MISSING_TYPE object at 0x7fb33ce135b0>,init=True,repr=True,hash=None,compare=True,metadata=mappingproxy({}),_field_type=_FIELD)
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 496, in handle_message_node
              ||     ob = object_from_ipce(data, klass, iedo=iedo)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_ipce/conv_object_from_ipce.py", line 93, in object_from_ipce
              ||     raise ZValueError(msg, expect_type=expect_type, mj=mj) from e
              || zuper_commons.types.exceptions.ZValueError: Cannot deserialize object
              || │ expect_type: dataclass aido_schemas.protocol_agent.EpisodeStart
              || │               field episode_name : str
              || │               field yaml_payload : str
              || │                          __doc__    Marker for the start of an episode.
              || │          mj: {episode_name: d40}
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 355, in loop
              ||     handle_message_node(parsed, receiver0, context0)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 504, in handle_message_node
              ||     raise DecodingError(msg) from e
              || zuper_nodes.structures.DecodingError: Cannot deserialize object for topic "episode_start" expecting <class 'aido_schemas.protocol_agent.EpisodeStart'>.
              ||
              || parsed: |RawTopicMessage(topic='episode_start', data={'episode_name': 'd40'}, timing=None)
              ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_challenges/cie_concrete.py", line 681, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 60, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 33, in wrap
    asyncio.run(main(cie, logdir, attempts), debug=True)
  File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 409, in main
    raise dc.InvalidEvaluator(msg) from e
duckietown_challenges.exceptions.InvalidEvaluator: Anomalous error while running episodes: