Datasets:

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gamma-g1-99-101-answer-head-runtime-20260617

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Error code:   DatasetGenerationError
Exception:    CastError
Message:      Couldn't cast
id: string
language: string
task_family: string
expected_label: string
selected_label: string
head_label: string
head_confidence: double
decision_source: string
override_reason: string
label_correct: bool
prompt: string
answer: string
expected_answer: string
score: struct<passed: bool, hint: string, matched: list<item: string>, chars: int64>
  child 0, passed: bool
  child 1, hint: string
  child 2, matched: list<item: string>
      child 0, item: string
  child 3, chars: int64
visibility: string
predicted_label: string
confidence: double
to
{'id': Value('string'), 'language': Value('string'), 'task_family': Value('string'), 'expected_label': Value('string'), 'predicted_label': Value('string'), 'label_correct': Value('bool'), 'confidence': Value('float64'), 'prompt': Value('string'), 'answer': Value('string'), 'expected_answer': Value('string'), 'score': {'passed': Value('bool'), 'hint': Value('string'), 'matched': List(Value('string')), 'chars': Value('int64')}, 'visibility': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1816, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2369, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              id: string
              language: string
              task_family: string
              expected_label: string
              selected_label: string
              head_label: string
              head_confidence: double
              decision_source: string
              override_reason: string
              label_correct: bool
              prompt: string
              answer: string
              expected_answer: string
              score: struct<passed: bool, hint: string, matched: list<item: string>, chars: int64>
                child 0, passed: bool
                child 1, hint: string
                child 2, matched: list<item: string>
                    child 0, item: string
                child 3, chars: int64
              visibility: string
              predicted_label: string
              confidence: double
              to
              {'id': Value('string'), 'language': Value('string'), 'task_family': Value('string'), 'expected_label': Value('string'), 'predicted_label': Value('string'), 'label_correct': Value('bool'), 'confidence': Value('float64'), 'prompt': Value('string'), 'answer': Value('string'), 'expected_answer': Value('string'), 'score': {'passed': Value('bool'), 'hint': Value('string'), 'matched': List(Value('string')), 'chars': Value('int64')}, 'visibility': Value('string')}
              because column names don't match
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1683, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1869, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset