Job 21750

Uncaught exception:
Traceback (most recent call last):
  File "/project/src/duckietown_challenges_runner/runner.py", line 1201, in upload
    aws_object.load()
  File "/usr/local/lib/python3.6/dist-packages/boto3/resources/factory.py", line 505, in do_action
    response = action(self, *args, **kwargs)
  File "/usr/local/lib/python3.6/dist-packages/boto3/resources/action.py", line 83, in __call__
    response = getattr(parent.meta.client, operation_name)(**params)
  File "/usr/local/lib/python3.6/dist-packages/botocore/client.py", line 357, in _api_call
    return self._make_api_call(operation_name, kwargs)
  File "/usr/local/lib/python3.6/dist-packages/botocore/client.py", line 661, in _make_api_call
    raise error_class(parsed_response, operation_name)
botocore.exceptions.ClientError: An error occurred (404) when calling the HeadObject operation: Not Found

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/project/src/duckietown_challenges_runner/runner.py", line 491, in get_cr
    uploaded = upload_files(wd, aws_config, copy_to_machine_cache=copy_to_machine_cache)
  File "/project/src/duckietown_challenges_runner/runner.py", line 1032, in upload_files
    uploaded = upload(aws_config, toupload, copy_to_machine_cache=copy_to_machine_cache)
  File "/project/src/duckietown_challenges_runner/runner.py", line 1211, in upload
    aws_object.upload_file(realfile, ExtraArgs={'ContentType': mime_type})
  File "/usr/local/lib/python3.6/dist-packages/boto3/s3/inject.py", line 280, in object_upload_file
    ExtraArgs=ExtraArgs, Callback=Callback, Config=Config)
  File "/usr/local/lib/python3.6/dist-packages/boto3/s3/inject.py", line 131, in upload_file
    extra_args=ExtraArgs, callback=Callback)
  File "/usr/local/lib/python3.6/dist-packages/boto3/s3/transfer.py", line 279, in upload_file
    future.result()
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/futures.py", line 73, in result
    return self._coordinator.result()
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/futures.py", line 233, in result
    raise self._exception
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/tasks.py", line 126, in __call__
    return self._execute_main(kwargs)
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/tasks.py", line 150, in _execute_main
    return_value = self._main(**kwargs)
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/upload.py", line 722, in _main
    Body=body, **extra_args)
  File "/usr/local/lib/python3.6/dist-packages/botocore/client.py", line 357, in _api_call
    return self._make_api_call(operation_name, kwargs)
  File "/usr/local/lib/python3.6/dist-packages/botocore/client.py", line 642, in _make_api_call
    request_signer=self._request_signer, context=request_context)
  File "/usr/local/lib/python3.6/dist-packages/botocore/hooks.py", line 360, in emit_until_response
    return self._emitter.emit_until_response(aliased_event_name, **kwargs)
  File "/usr/local/lib/python3.6/dist-packages/botocore/hooks.py", line 243, in emit_until_response
    responses = self._emit(event_name, kwargs, stop_on_response=True)
  File "/usr/local/lib/python3.6/dist-packages/botocore/hooks.py", line 211, in _emit
    response = handler(**kwargs)
  File "/usr/local/lib/python3.6/dist-packages/botocore/handlers.py", line 212, in conditionally_calculate_md5
    calculate_md5(params, **kwargs)
  File "/usr/local/lib/python3.6/dist-packages/botocore/handlers.py", line 190, in calculate_md5
    binary_md5 = _calculate_md5_from_file(body)
  File "/usr/local/lib/python3.6/dist-packages/botocore/handlers.py", line 203, in _calculate_md5_from_file
    for chunk in iter(lambda: fileobj.read(1024 * 1024), b''):
  File "/usr/local/lib/python3.6/dist-packages/botocore/handlers.py", line 203, in <lambda>
    for chunk in iter(lambda: fileobj.read(1024 * 1024), b''):
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/utils.py", line 448, in read
    data = self._fileobj.read(amount_to_read)
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/upload.py", line 86, in read
    return self._fileobj.read(amount)
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/utils.py", line 327, in read
    self._open_if_needed()
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/utils.py", line 318, in _open_if_needed
    self._fileobj = self._open_function(self._filename, self._mode)
  File "/usr/local/lib/python3.6/dist-packages/s3transfer/utils.py", line 244, in open
    return open(filename, mode)
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/duckietown/DT18/evaluator/executions/aido2-LFVI-sim-testing/submission2907/step1-simulation-ip-172-31-40-253-32125-job21750/tmp/tmpvrlykxmg/episodes/udem1-8-0/drawing.html'