Submission 11144

InvalidSubmission:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 563, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 135, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 218, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, 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 "get_commands".
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
              ||     handle_message_node(parsed, receiver0, context0)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
              ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "solution.py", line 68, in on_received_get_commands
              ||     velocity, omega = self.compute_action(self.current_image)
              ||   File "solution.py", line 64, in compute_action
              ||     action = self.model.predict(observation)
              ||   File "/workspace/model.py", line 118, in predict
              ||     output = self.model(images)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
              ||     x = self.features(x)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
              ||     input = module(input)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
              ||     return self._conv_forward(input, self.weight)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
              ||     return F.conv2d(input, weight, self.bias, self.stride,
              || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
              ||

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.

InvalidSubmission:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 563, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 135, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 218, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, 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 "get_commands".
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
              ||     handle_message_node(parsed, receiver0, context0)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
              ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "solution.py", line 68, in on_received_get_commands
              ||     velocity, omega = self.compute_action(self.current_image)
              ||   File "solution.py", line 64, in compute_action
              ||     action = self.model.predict(observation)
              ||   File "/workspace/model.py", line 118, in predict
              ||     output = self.model(images)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
              ||     x = self.features(x)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
              ||     input = module(input)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
              ||     return self._conv_forward(input, self.weight)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
              ||     return F.conv2d(input, weight, self.bias, self.stride,
              || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
              ||

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.

InvalidSubmission:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 563, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 135, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 218, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, 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 "get_commands".
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
              ||     handle_message_node(parsed, receiver0, context0)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
              ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
              ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "solution.py", line 68, in on_received_get_commands
              ||     velocity, omega = self.compute_action(self.current_image)
              ||   File "solution.py", line 64, in compute_action
              ||     action = self.model.predict(observation)
              ||   File "/workspace/model.py", line 118, in predict
              ||     output = self.model(images)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
              ||     x = self.features(x)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
              ||     input = module(input)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
              ||     result = self.forward(*input, **kwargs)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
              ||     return self._conv_forward(input, self.weight)
              ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
              ||     return F.conv2d(input, weight, self.bias, self.stride,
              || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
              ||

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.

InvalidSubmission:
Traceback (most recent call last):
  File "experiment_manager.py", line 540, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 133, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 216, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, nickname=self.nickname,)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 299, 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 327, in read_until_over
    raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "ego" aborted:

error in ego |Exception while handling a message on topic "get_commands".
             |
             || Traceback (most recent call last):
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
             ||     handle_message_node(parsed, receiver0, context0)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
             ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
             ||     f(**kwargs)
             ||   File "solution.py", line 68, in on_received_get_commands
             ||     velocity, omega = self.compute_action(self.current_image)
             ||   File "solution.py", line 64, in compute_action
             ||     action = self.model.predict(observation)
             ||   File "/workspace/model.py", line 118, in predict
             ||     output = self.model(images)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
             ||     x = self.features(x)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
             ||     input = module(input)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
             ||     return self._conv_forward(input, self.weight)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
             ||     return F.conv2d(input, weight, self.bias, self.stride,
             || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
             ||

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 678, in scoring_context
    yield cie
  File "experiment_manager.py", line 683, in go
    wrap(cie)
  File "experiment_manager.py", line 668, 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 "experiment_manager.py", line 281, in main
    length_s = await run_episode(
  File "experiment_manager.py", line 544, in run_episode
    raise dc.InvalidSubmission(msg) from e
duckietown_challenges.exceptions.InvalidSubmission: Trouble with communication to the agent.

The container "solution" exited with code 1.


Look at the logs for the container to know more about the error.

InvalidSubmission:
Traceback (most recent call last):
  File "experiment_manager.py", line 512, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 133, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 216, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, nickname=self.nickname,)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 299, 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 327, in read_until_over
    raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "ego" aborted:

error in ego |Exception while handling a message on topic "get_commands".
             |
             || Traceback (most recent call last):
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
             ||     handle_message_node(parsed, receiver0, context0)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
             ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
             ||     f(**kwargs)
             ||   File "solution.py", line 68, in on_received_get_commands
             ||     velocity, omega = self.compute_action(self.current_image)
             ||   File "solution.py", line 64, in compute_action
             ||     action = self.model.predict(observation)
             ||   File "/workspace/model.py", line 118, in predict
             ||     output = self.model(images)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
             ||     x = self.features(x)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
             ||     input = module(input)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
             ||     return self._conv_forward(input, self.weight)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
             ||     return F.conv2d(input, weight, self.bias, self.stride,
             || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
             ||

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 678, in scoring_context
    yield cie
  File "experiment_manager.py", line 655, in go
    wrap(cie)
  File "experiment_manager.py", line 640, 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 "experiment_manager.py", line 253, in main
    length_s = await run_episode(
  File "experiment_manager.py", line 516, in run_episode
    raise dc.InvalidSubmission(msg) from e
duckietown_challenges.exceptions.InvalidSubmission: Trouble with communication to the agent.

InvalidSubmission:
Traceback (most recent call last):
  File "experiment_manager.py", line 512, in run_episode
    r: MsgReceived = await loop.run_in_executor(executor, f)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 133, in write_topic_and_expect
    ob: MsgReceived = self.read_one(expect_topic=expect, timeout=timeout)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 216, in read_one
    msgs = read_reply(self.fpout, timeout=timeout, waiting_for=waiting_for, nickname=self.nickname,)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 299, 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 327, in read_until_over
    raise RemoteNodeAborted(m)
zuper_nodes.structures.RemoteNodeAborted: External node "ego" aborted:

error in ego |Exception while handling a message on topic "get_commands".
             |
             || Traceback (most recent call last):
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 331, in loop
             ||     handle_message_node(parsed, receiver0, context0)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper.py", line 486, in handle_message_node
             ||     call_if_fun_exists(agent, expect_fn, data=ob, context=context, timing=timing)
             ||   File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
             ||     f(**kwargs)
             ||   File "solution.py", line 68, in on_received_get_commands
             ||     velocity, omega = self.compute_action(self.current_image)
             ||   File "solution.py", line 64, in compute_action
             ||     action = self.model.predict(observation)
             ||   File "/workspace/model.py", line 118, in predict
             ||     output = self.model(images)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torchvision/models/squeezenet.py", line 100, in forward
             ||     x = self.features(x)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/container.py", line 117, in forward
             ||     input = module(input)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/module.py", line 727, in _call_impl
             ||     result = self.forward(*input, **kwargs)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 423, in forward
             ||     return self._conv_forward(input, self.weight)
             ||   File "/usr/local/lib/python3.8/site-packages/torch/nn/modules/conv.py", line 419, in _conv_forward
             ||     return F.conv2d(input, weight, self.bias, self.stride,
             || RuntimeError: Expected 4-dimensional input for 4-dimensional weight [64, 3, 3, 3], but got 3-dimensional input of size [120, 3, 160] instead
             ||

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 678, in scoring_context
    yield cie
  File "experiment_manager.py", line 655, in go
    wrap(cie)
  File "experiment_manager.py", line 640, 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 "experiment_manager.py", line 253, in main
    length_s = await run_episode(
  File "experiment_manager.py", line 516, in run_episode
    raise dc.InvalidSubmission(msg) from e
duckietown_challenges.exceptions.InvalidSubmission: Trouble with communication to the agent.