Job 58635

InvalidSubmission:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 555, in run_episode
    agent_ci.write_topic_and_expect_zero("observations", obs_plus)
  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 "observations".
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "solution.py", line 39, in on_received_observations
              ||     jpg_data = data['camera']['jpg_data']
              || TypeError: 'Duckiebot1Observations' object is not subscriptable
              ||
              || 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 319, in loop
              ||     handle_message_node(parsed, receiver0, context0)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 474, in handle_message_node
              ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 24, in call_if_fun_exists
              ||     raise ZTypeError(msg, f=f, args=kwargs, argspec=a) from e
              || zuper_commons.types.exceptions.ZTypeError: Cannot call function <bound method ROSBaselineAgent.on_received_observations of <__main__.ROSBaselineAgent object at 0x7f34c4d043d0>>.
              || │       f: <bound method ROSBaselineAgent.on_received_observations of <__main__.ROSBaselineAgent object at 0x7f34c4d043d0>>
              || │    args: dict[2]
              || │          │ data:
              || │          │ Duckiebot1Observations
              || │          │ │ camera: JPGImage(jpg_data=71426 bytes b'\xff\xd8\xff\xe0\x00\x10JFIF')
              || │          │ context: <zuper_nodes_wrapper.wrapper.ConcreteContext object at 0x7f34a8447f70>
              || │ argspec: <class 'inspect.FullArgSpec'>[7]
              || │          #0 [self, context, data]
              || │          #1 None
              || │          #2 None
              || │          #3 None
              || │          #4 []
              || │          #5 None
              || │          #6 dict[2]
              || │             │ context: <class 'zuper_nodes_wrapper.interface.Context'>
              || │             │ data:
              || │             │ dataclass aido_schemas.schemas.Duckiebot1Observations
              || │             │  field  camera : dataclass aido_schemas.protocol_simulator.JPGImage
              || │             │                   field jpg_data : bytes
              || │             │                          __doc__
              || │             │                                            An image in JPG format.
              || │             │
              || │             │                                            jpg_data
              || │             │        __doc__   Duckiebot1Observations(camera: aido_schemas.protoc
              ||

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 68, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 34, 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 286, in main
    length_s = await run_episode(
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 567, in run_episode
    raise dc.InvalidSubmission(msg) from e
duckietown_challenges.exceptions.InvalidSubmission: Trouble with communication to the agent.