Datasets:

---

Morty0311

/

2-cpu

Like 0

Error code:   DatasetGenerationError
Exception:    CastError
Message:      Couldn't cast
group_idx: int64
receiver: string
mac_address: string
count: int64
ok: int64
fail: int64
resumed: bool
path: string
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1160
to
{'status': Value('string'), 'error': Value('float64'), 'event_id': Value('string'), 'packet_file': Value('string'), 'packet_path': Value('string'), 'receiver': Value('string'), 'mac_address': Value('string'), 'target_id': Value('int64'), 'target_name': Value('string'), 'packet_index': Value('int64'), 'timestamp_us': Value('int64'), 'timestamp_ms': Value('float64'), 'time_s': Value('float64'), 'snr_db': Value('float64'), 'pdu_length_bytes': Value('int64'), 'iq_offset': Value('int64'), 'iq_length': Value('int64'), 'cfo_hz': Value('float64'), 'quality_metric': Value('float64'), 'score': Value('float64'), 'start_sample_target': Value('int64'), 'start_delta_target': Value('int64'), 'start_score': Value('float64'), 'target_fs_hz': Value('float64'), 'cfo_hint_hz': Value('float64')}
because column names don't match
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 764, in write_table
                  self.write_rows_on_file()  # in case there are buffered rows to write first
                  ~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 663, in write_rows_on_file
                  self._write_table(table)
                  ~~~~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, 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
              group_idx: int64
              receiver: string
              mac_address: string
              count: int64
              ok: int64
              fail: int64
              resumed: bool
              path: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1160
              to
              {'status': Value('string'), 'error': Value('float64'), 'event_id': Value('string'), 'packet_file': Value('string'), 'packet_path': Value('string'), 'receiver': Value('string'), 'mac_address': Value('string'), 'target_id': Value('int64'), 'target_name': Value('string'), 'packet_index': Value('int64'), 'timestamp_us': Value('int64'), 'timestamp_ms': Value('float64'), 'time_s': Value('float64'), 'snr_db': Value('float64'), 'pdu_length_bytes': Value('int64'), 'iq_offset': Value('int64'), 'iq_length': Value('int64'), 'cfo_hz': Value('float64'), 'quality_metric': Value('float64'), 'score': Value('float64'), 'start_sample_target': Value('int64'), 'start_delta_target': Value('int64'), 'start_score': Value('float64'), 'target_fs_hz': Value('float64'), 'cfo_hint_hz': Value('float64')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                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 6 new columns ({'group_idx', 'fail', 'count', 'ok', 'path', 'resumed'}) and 23 missing columns ({'pdu_length_bytes', 'packet_index', 'target_fs_hz', 'start_delta_target', 'target_name', 'timestamp_us', 'packet_file', 'iq_offset', 'packet_path', 'error', 'cfo_hint_hz', 'status', 'target_id', 'score', 'time_s', 'timestamp_ms', 'snr_db', 'start_sample_target', 'quality_metric', 'cfo_hz', 'start_score', 'event_id', 'iq_length'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/Morty0311/2-cpu/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/cfo_results/parallel_cfo_groups/group_0001_pluto12_5aacc72cf433.csv (at revision 9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee), ['hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/cfo_results/packet_cfo_all.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/cfo_results/parallel_cfo_group_summary.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/cfo_results/parallel_cfo_groups/group_0001_pluto12_5aacc72cf433.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/device_mappings.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_17-58-45_morty_iphone/cfo_fingerprinting/pluto12/selected_packets.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_18-35-43_aston_iphone/cfo_fingerprinting/pluto12/cfo_results/packet_cfo_all.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_18-35-43_aston_iphone/cfo_fingerprinting/pluto12/cfo_results/parallel_cfo_group_summary.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_18-35-43_aston_iphone/cfo_fingerprinting/pluto12/cfo_results/parallel_cfo_groups/group_0001_pluto12_712663b50efb.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_18-35-43_aston_iphone/cfo_fingerprinting/pluto12/device_mappings.csv', 'hf://datasets/Morty0311/2-cpu@9d0f0a8b8d1e5c6dd5ed5ac69fc56a468c2438ee/2026-08-17_18-35-43_aston_iphone/cfo_fingerprinting/pluto12/selected_packets.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)
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1869, in _prepare_split_single
                  num_examples, num_bytes = writer.finalize()
                                            ~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 781, in finalize
                  self.write_rows_on_file()
                  ~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 663, in write_rows_on_file
                  self._write_table(table)
                  ~~~~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, 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
              group_idx: int64
              receiver: string
              mac_address: string
              count: int64
              ok: int64
              fail: int64
              resumed: bool
              path: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1160
              to
              {'status': Value('string'), 'error': Value('float64'), 'event_id': Value('string'), 'packet_file': Value('string'), 'packet_path': Value('string'), 'receiver': Value('string'), 'mac_address': Value('string'), 'target_id': Value('int64'), 'target_name': Value('string'), 'packet_index': Value('int64'), 'timestamp_us': Value('int64'), 'timestamp_ms': Value('float64'), 'time_s': Value('float64'), 'snr_db': Value('float64'), 'pdu_length_bytes': Value('int64'), 'iq_offset': Value('int64'), 'iq_length': Value('int64'), 'cfo_hz': Value('float64'), 'quality_metric': Value('float64'), 'score': Value('float64'), 'start_sample_target': Value('int64'), 'start_delta_target': Value('int64'), 'start_score': Value('float64'), 'target_fs_hz': Value('float64'), 'cfo_hint_hz': Value('float64')}
              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 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 1880, 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