Datasets:

---

Datadragon110

/

freshwater-quantization-output

Like 0

Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 7 new columns ({'size_kib', 'lat_med_ms', 'note', 'arch', 'variant', 'agree', 'acc'}) and 6 missing columns ({'claim', 'measured', 'delta', 'paper', 'tol', 'status'}).

This happened while the csv dataset builder was generating data using

zip://quantization_diagnostic.csv::hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/part2_for_figures.zip, ['hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/paper_claim_check.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/part2_for_figures.zip', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/quantization_diagnostic.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/summary_by_arch_format.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/verification_bundle.zip', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/verification_results_v2.csv']

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1848, in _prepare_split_single
                  writer.write_table(table)
                  ~~~~~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 784, in write_table
                  self._write_table(pa_table, writer_batch_size=writer_batch_size)
                  ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 795, in _write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              arch: string
              variant: string
              acc: double
              agree: double
              size_kib: double
              lat_med_ms: double
              note: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1064
              to
              {'claim': Value('string'), 'paper': Value('float64'), 'measured': Value('float64'), 'delta': Value('float64'), 'tol': Value('float64'), 'status': Value('string')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              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 1694, 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 1850, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
                  ...<4 lines>...
                  )
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 7 new columns ({'size_kib', 'lat_med_ms', 'note', 'arch', 'variant', 'agree', 'acc'}) and 6 missing columns ({'claim', 'measured', 'delta', 'paper', 'tol', 'status'}).
              
              This happened while the csv dataset builder was generating data using
              
              zip://quantization_diagnostic.csv::hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/part2_for_figures.zip, ['hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/paper_claim_check.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/part2_for_figures.zip', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/quantization_diagnostic.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/summary_by_arch_format.csv', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/verification_bundle.zip', 'hf://datasets/Datadragon110/freshwater-quantization-output@4bcc6b355c3e8efe77d2f6c66018fec4b559de9e/verification_results_v2.csv']
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)