Submission 4201

Unexpected exception:
Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 150, in _write
    self.fpin.write(j)
BrokenPipeError: [Errno 32] Broken pipe

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

Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/duckietown_challenges/cie_concrete.py", line 676, in scoring_context
    yield cie
  File "experiment_manager.py", line 446, in <module>
    wrap(cie)
  File "experiment_manager.py", line 434, in wrap
    main(cie, logdir, attempts)
  File "experiment_manager.py", line 79, in main
    agent_ci._get_node_protocol(timeout=config.timeout_initialization)
  File "/usr/local/lib/python3.7/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 61, in _get_node_protocol
    self._write(j)
  File "/usr/local/lib/python3.7/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 162, in _write
    raise RemoteNodeAborted(msg) from e
zuper_nodes.structures.RemoteNodeAborted: While attempting to write to node "agent", I reckon that the pipe is closed and the node exited.

I could not read any aborted message: The remote node "agent" aborted with the following error:

error in agent |Unexpected error:
               |
               || Traceback (most recent call last):
               ||   File "/usr/local/lib/python3.7/dist-packages/zuper_nodes_wrapper/wrapper.py", line 214, in loop
               ||     node_name=node_name, tout=tout)
               ||   File "/usr/local/lib/python3.7/dist-packages/zuper_nodes_wrapper/wrapper.py", line 39, in __init__
               ||     self.pc = LanguageChecker(protocol.interaction)
               ||   File "/usr/local/lib/python3.7/dist-packages/zuper_nodes/language_recognize.py", line 123, in __init__
               ||     self.g.node[n]['label'] = 'start'
               || AttributeError: 'MultiDiGraph' object has no attribute 'node'
               ||

The container "solution" exited with code 1.


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

The container "solution" exited with code 1.


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