| --- |
| pretty_name: Defects4C SWE-bench-style export |
| language: |
| - code |
| tags: |
| - code |
| - program-repair |
| - defects4c |
| - swe-bench-style |
| configs: |
| - config_name: all |
| default: true |
| data_files: |
| - split: test |
| path: data/all.jsonl |
| - config_name: projects |
| data_files: |
| - split: test |
| path: data/projects.jsonl |
| --- |
| |
| # Defects4C SWE-bench-style export |
|
|
| One instance per repository and fixing commit, joined from the local Defects4C |
| export. `all` includes projects, legacy projects_v1, and additional cached |
| commits. `projects` restricts to projects/. Duplicate metadata is retained in |
| bug_metadata_json. Cached-only instances use the first parent as base_commit. |
| The single test split is an organizational choice, not a validated benchmark |
| split. No repository-disjoint training partition is claimed. |
|
|
| ## Load |
|
|
| ```python |
| from datasets import load_dataset |
| ds = load_dataset("json", data_files="data/all.jsonl", split="train") |
| # Once this folder is uploaded to a Hugging Face dataset repository: |
| # ds = load_dataset("YOUR_NAME/DATASET_NAME", "projects", split="test") |
| ``` |
|
|
| ## Fields and limitations |
|
|
| Core fields follow the [SWE-bench dataset structure](https://www.swebench.com/SWE-bench/guides/datasets/). |
| `base_commit` is the buggy revision; `head_commit` is the fixed revision. |
| `patch` contains changes outside the recorded test-file list; `test_patch` |
| contains changes to that list; `full_patch` contains both. The test-file list |
| is metadata, not an independently validated exhaustive classification. |
| Cached-only rows have no classification: their patch contains all changes. |
|
|
| `patch_source=local_git` and `patch_is_exact=true` mean a binary-capable diff |
| was generated directly between the two Git commits. API patches are reconstructed |
| text hunks and are **not guaranteed complete or applyable**: mode changes, |
| binary data, truncated hunks, or API file pagination may be absent. Known |
| missing file hunks are recorded in omitted_patch_files and flagged |
| cached_api_partial; other cached patches are cached_api_unverified. Missing |
| patches or base mismatches remain explicit. Empty patches do not imply no fix. |
|
|
| `problem_statement` uses a neutral repair request and the original diagnostic; |
| it does not insert the fixing commit message or gold code. The original errors |
| may be runtime/test output rather than compiler errors. No upstream issue text |
| is invented. `original_errors` preserves distinct messages; `commit_message` |
| and cached repair records are reference material that can leak the solution. |
|
|
| `FAIL_TO_PASS` and `PASS_TO_PASS` are JSON-encoded empty lists because test |
| transitions were not measured. `test_outcomes_verified` is false, and `version` |
| is empty because package versions were not established. This dataset needs |
| repository-specific environments, test runners, and result parsers before it |
| can be scored by the SWE-bench harness. Build success is not test validation. |
|
|
| `build_command` is provided for projects/ rows supported by checkout_build.py. |
| Legacy and cached-only rows retain available templates/configuration but have |
| no claimed runnable build command. `build_artifacts_json` includes existing |
| pre/post build scripts, logs, and summaries; no new builds are performed during |
| export. `build_templates_json` retains project and shared Jinja templates. |
| |
| Fields ending in `_json`, plus original_errors, source_files, test_files, |
| omitted_patch_files and the test-transition fields, are JSON strings; decode |
| them with json.loads. This preserves heterogeneous source schemas in Arrow. |
| Other availability fields are booleans and all remaining columns are strings. |
| |
| `source_data.tar.gz` preserves the complete original data/, projects/, and |
| projects_v1/ inputs and reproduction/export scripts, including unjoined records. |
| Cached source snapshots retain their original provenance; no revision identity |
| is asserted beyond the source record. checksums.json contains file SHA-256 sums. |
| |
| ## Coverage |
| |
| ```json |
| { |
| "instances": 365, |
| "repositories": 44, |
| "collections": { |
| "projects": 119, |
| "projects_v1": 241, |
| "cached_only": 5 |
| }, |
| "patch_sources": { |
| "cached_api_unverified": 295, |
| "cached_api_partial": 67, |
| "local_git": 2, |
| "missing": 1 |
| }, |
| "with_original_error": 362, |
| "with_build_artifacts": 2, |
| "verified_test_outcomes": 0 |
| } |
| ``` |
| |
| ## Reproduce |
|
|
| From the original export (or after extracting source_data.tar.gz): |
| |
| ```sh |
| python3 export_hf_dataset.py --output /path/to/new/dataset |
| ``` |
| |
| The exporter uses the Python standard library and performs no downloads. Put |
| existing builds under build/PROJECT/COMMIT/ before exporting to include their |
| artifacts and derive exact patches from their Git objects. Use a new destination |
| for each export. The archive does not include cloned repositories or binaries. |
| |
| The JSONL files and this card use the [Hugging Face repository layout](https://huggingface.co/docs/datasets/repository_structure). |
| Upload this directory as a dataset repository to publish it. No upload is |
| performed by the exporter. |
| |
| ## Licensing |
| |
| This export does not assign a new license to upstream code or cached content. |
| Each project's original license and attribution requirements continue to apply. |
| The source export does not establish a single dataset-wide redistribution license. |
| |
