The dataset viewer is not available for this split.
Error code: StreamingRowsError
Exception: TypeError
Message: 'str' object is not a mapping
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 291, in _generate_tables
pa_table = paj.read_json(
io.BytesIO(batch), read_options=paj.ReadOptions(block_size=block_size)
)
File "pyarrow/_json.pyx", line 364, in pyarrow._json.read_json
File "pyarrow/error.pxi", line 155, in pyarrow.lib.pyarrow_internal_check_status
File "pyarrow/error.pxi", line 92, in pyarrow.lib.check_status
raise convert_status(status)
pyarrow.lib.ArrowInvalid: JSON parse error: Column() changed from object to string in row 0
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 149, in get_rows_or_raise
return get_rows(
dataset=dataset,
...<4 lines>...
column_names=column_names,
)
File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
return func(*args, **kwargs)
File "/src/services/worker/src/worker/utils.py", line 129, in get_rows
rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
File "/src/services/worker/src/worker/utils.py", line 544, in safe_iter
yield from ds.decode(False) if ds.features else ds
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 3052, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2559, in __iter__
for key, pa_table in self._iter_arrow():
~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2584, in _iter_arrow
for key, pa_table in self.ex_iterable._iter_arrow():
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 558, in _iter_arrow
for key, pa_table in iterator:
^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 440, in _iter_arrow
for key, pa_table in self.generate_tables_fn(**gen_kwags):
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 306, in _generate_tables
batch = json_encode_fields_in_json_lines(original_batch, json_field_paths)
File "/usr/local/lib/python3.14/site-packages/datasets/utils/json.py", line 113, in json_encode_fields_in_json_lines
examples = [json_encode_field(example, json_field_path) for example in examples]
~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/utils/json.py", line 34, in json_encode_field
return {**example, field: json_encode_field(example.get(field), json_field_path)}
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: 'str' object is not a mappingNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Search-SWE trajectories
Public evaluation evidence for Search-SWE. This release contains 141 selected trials, 47 tasks, and 3 model configurations. Observation date: 2026-10-31.
Files
releases/2026-10-30-3090361873/snapshot.json: scores, token counts, original agent durations, model metadata, task catalog and per-trial provenance.releases/2026-10-30-3090361873/trials/<trial-id>/manifest.json: ordered step index.steps-*.json,calls-*.json,text-*.json,search.json: lazy reader data.trajectory.json.gz: public ATIF text download for each trial.evaluation.json: selected final reward and evaluation configuration.files/index.json: Agent, Verifier, Artifacts, Config, Lock, Log and Exception trees. Referenced JSON parts hold text;.txt.gzfiles provide complete exported text downloads.publication.json.gz: inventory, byte sizes, SHA-256 and Git blob hashes of every release file.
Snapshot trajectory paths are relative to releases/2026-10-30-3090361873/. References inside
each trial are relative to its directory; file-browser references are relative to
files/. Use /datasets/search-swe/trajectories/resolve/<commit-sha>/<path> URLs to read data.
The website pins a full commit SHA after upload and verification. It never uses
main or a temporary signed CDN URL as its saved data version.
Interpretation
Task scores are native reward × 100, on a 0–100 percent scale. Model scores use equal task weights. A valid zero is included. Agent termination is separate from score validity. Only the final selected trial per model and task is published; regrading replaces verification and does not count agent usage a second time.
Input tokens include cached input. Total tokens = input + output; cached and reasoning counters are not added again. Missing values remain null. Agent time includes original tool execution and waiting, excluding separate verification. Provider billing is not inferred from these token counts.
Public text transformations
Credential patterns and structured credential/environment values are redacted.
Host paths are replaced before text is split into chunks, consistently in previews
and downloads: ${BENCHMARK_ROOT} denotes the benchmark checkout,
${EVAL_ROOT} the evaluation workspace, ${WORKSPACE_ROOT} its host workspace,
and ${USER_HOME} a user home directory. These are provenance aliases, not links
to files in this dataset. Container paths such as /app, /tests, /logs and
/tmp are preserved because they explain the recorded commands.
Source SHA-256 values identify unmodified original records. Exported-file hashes
in publication.json.gz identify the transformed public bytes; these hashes are
intentionally different. Raw environment values, unselected attempts, hidden files,
symlinks, large checkpoints/indexes and binary artifacts are not uploaded.
Large/binary artifacts can appear as names and sizes with no content download.
File previews use the same text as their corresponding compressed downloads.
License
This repository retains its existing CC BY-NC-SA 4.0 license. Third-party materials and code retain their own license notices where applicable.
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