--- language: - en license: other task_categories: - text-generation pretty_name: LCA (Bug Localization) tags: - code dataset_info: - config_name: java features: - name: id dtype: int64 - name: text_id dtype: string - name: repo_owner dtype: string - name: repo_name dtype: string - name: issue_url dtype: string - name: pull_url dtype: string - name: comment_url dtype: string - name: links_count dtype: int64 - name: link_keyword dtype: string - name: issue_title dtype: string - name: issue_body dtype: string - name: base_sha dtype: string - name: head_sha dtype: string - name: diff_url dtype: string - name: diff dtype: string - name: changed_files dtype: string - name: changed_files_exts dtype: string - name: changed_files_count dtype: int64 - name: java_changed_files_count dtype: int64 - name: kt_changed_files_count dtype: int64 - name: py_changed_files_count dtype: int64 - name: code_changed_files_count dtype: int64 - name: repo_symbols_count dtype: int64 - name: repo_tokens_count dtype: int64 - name: repo_lines_count dtype: int64 - name: repo_files_without_tests_count dtype: int64 - name: changed_symbols_count dtype: int64 - name: changed_tokens_count dtype: int64 - name: changed_lines_count dtype: int64 - name: changed_files_without_tests_count dtype: int64 - name: issue_symbols_count dtype: int64 - name: issue_words_count dtype: int64 - name: issue_tokens_count dtype: int64 - name: issue_lines_count dtype: int64 - name: issue_links_count dtype: int64 - name: issue_code_blocks_count dtype: int64 - name: pull_create_at dtype: timestamp[s] - name: repo_stars dtype: int64 - name: repo_language dtype: string - name: repo_languages dtype: string - name: repo_license dtype: string splits: - name: dev num_bytes: 22190207 num_examples: 2522 - name: test num_bytes: 439932.73195876286 num_examples: 50 - name: train num_bytes: 21750274.26804124 num_examples: 2472 download_size: 14252663 dataset_size: 44380414.0 - config_name: kt features: - name: id dtype: int64 - name: text_id dtype: string - name: repo_owner dtype: string - name: repo_name dtype: string - name: issue_url dtype: string - name: pull_url dtype: string - name: comment_url dtype: string - name: links_count dtype: int64 - name: link_keyword dtype: string - name: issue_title dtype: string - name: issue_body dtype: string - name: base_sha dtype: string - name: head_sha dtype: string - name: diff_url dtype: string - name: diff dtype: string - name: changed_files dtype: string - name: changed_files_exts dtype: string - name: changed_files_count dtype: int64 - name: java_changed_files_count dtype: int64 - name: kt_changed_files_count dtype: int64 - name: py_changed_files_count dtype: int64 - name: code_changed_files_count dtype: int64 - name: repo_symbols_count dtype: int64 - name: repo_tokens_count dtype: int64 - name: repo_lines_count dtype: int64 - name: repo_files_without_tests_count dtype: int64 - name: changed_symbols_count dtype: int64 - name: changed_tokens_count dtype: int64 - name: changed_lines_count dtype: int64 - name: changed_files_without_tests_count dtype: int64 - name: issue_symbols_count dtype: int64 - name: issue_words_count dtype: int64 - name: issue_tokens_count dtype: int64 - name: issue_lines_count dtype: int64 - name: issue_links_count dtype: int64 - name: issue_code_blocks_count dtype: int64 - name: pull_create_at dtype: timestamp[s] - name: repo_stars dtype: int64 - name: repo_language dtype: string - name: repo_languages dtype: string - name: repo_license dtype: string splits: - name: dev num_bytes: 4867349 num_examples: 618 - name: test num_bytes: 393798.4627831715 num_examples: 50 - name: train num_bytes: 4473550.537216828 num_examples: 568 download_size: 3298535 dataset_size: 9734698.0 - config_name: mixed features: - name: id dtype: int64 - name: text_id dtype: string - name: repo_owner dtype: string - name: repo_name dtype: string - name: issue_url dtype: string - name: pull_url dtype: string - name: comment_url dtype: string - name: links_count dtype: int64 - name: link_keyword dtype: string - name: issue_title dtype: string - name: issue_body dtype: string - name: base_sha dtype: string - name: head_sha dtype: string - name: diff_url dtype: string - name: diff dtype: string - name: changed_files dtype: string - name: changed_files_exts dtype: string - name: changed_files_count dtype: int64 - name: java_changed_files_count dtype: int64 - name: kt_changed_files_count dtype: int64 - name: py_changed_files_count dtype: int64 - name: code_changed_files_count dtype: int64 - name: repo_symbols_count dtype: int64 - name: repo_tokens_count dtype: int64 - name: repo_lines_count dtype: int64 - name: repo_files_without_tests_count dtype: int64 - name: changed_symbols_count dtype: int64 - name: changed_tokens_count dtype: int64 - name: changed_lines_count dtype: int64 - name: changed_files_without_tests_count dtype: int64 - name: issue_symbols_count dtype: int64 - name: issue_words_count dtype: int64 - name: issue_tokens_count dtype: int64 - name: issue_lines_count dtype: int64 - name: issue_links_count dtype: int64 - name: issue_code_blocks_count dtype: int64 - name: pull_create_at dtype: timestamp[s] - name: repo_stars dtype: int64 - name: repo_language dtype: string - name: repo_languages dtype: string - name: repo_license dtype: string splits: - name: dev num_bytes: 48686593 num_examples: 2322 - name: test num_bytes: 20967.524978466838 num_examples: 1 - name: train num_bytes: 48665625.47502153 num_examples: 2321 download_size: 34517193 dataset_size: 97373186.0 - config_name: py features: - name: id dtype: int64 - name: text_id dtype: string - name: repo_owner dtype: string - name: repo_name dtype: string - name: issue_url dtype: string - name: pull_url dtype: string - name: comment_url dtype: string - name: links_count dtype: int64 - name: link_keyword dtype: string - name: issue_title dtype: string - name: issue_body dtype: string - name: base_sha dtype: string - name: head_sha dtype: string - name: diff_url dtype: string - name: diff dtype: string - name: changed_files dtype: string - name: changed_files_exts dtype: string - name: changed_files_count dtype: int64 - name: java_changed_files_count dtype: int64 - name: kt_changed_files_count dtype: int64 - name: py_changed_files_count dtype: int64 - name: code_changed_files_count dtype: int64 - name: repo_symbols_count dtype: int64 - name: repo_tokens_count dtype: int64 - name: repo_lines_count dtype: int64 - name: repo_files_without_tests_count dtype: int64 - name: changed_symbols_count dtype: int64 - name: changed_tokens_count dtype: int64 - name: changed_lines_count dtype: int64 - name: changed_files_without_tests_count dtype: int64 - name: issue_symbols_count dtype: int64 - name: issue_words_count dtype: int64 - name: issue_tokens_count dtype: int64 - name: issue_lines_count dtype: int64 - name: issue_links_count dtype: int64 - name: issue_code_blocks_count dtype: int64 - name: pull_create_at dtype: timestamp[s] - name: repo_stars dtype: int64 - name: repo_language dtype: string - name: repo_languages dtype: string - name: repo_license dtype: string splits: - name: dev num_bytes: 26666884 num_examples: 4339 - name: test num_bytes: 307292.97073058307 num_examples: 50 - name: train num_bytes: 26359591.029269416 num_examples: 4289 download_size: 19864708 dataset_size: 53333768.0 configs: - config_name: java data_files: - split: dev path: java/dev-* - split: test path: java/test-* - split: train path: java/train-* - config_name: kt data_files: - split: dev path: kt/dev-* - split: test path: kt/test-* - split: train path: kt/train-* - config_name: mixed data_files: - split: dev path: mixed/dev-* - split: test path: mixed/test-* - split: train path: mixed/train-* - config_name: py data_files: - split: dev path: py/dev-* - split: test path: py/test-* - split: train path: py/train-* --- # LCA (Bug Localization) This is the data for **Bug Localization** benchmark as part of LCA. The bug localization problem can be formulated as follows: given an issue with a bug description and a repository snapshot in a state where the bug is reproducible, identify the files within the repository that need to be modified to address the reported bug. The dataset provides all required components for evaluation of **Bug Localization** approaches in real project-level large-scale data collected from GitHub, including: * Bug issue description * Repository content with the commit SHA where the bug is reproducible * List of files that should be changed in order to solve the bug * Other additional data and metrics, that can be useful in approach development The collected dataset was carefully filtered, inhances with useful metrics and, what is more, manually labeled, which assures the data quality and provides a golden subset of good examples for evaluation. The following sections will describe the utilities around the dataset as well as detailed dataset content description. ## How-to * Load the data via [`load_dataset`](https://huggingface.co/docs/datasets/v2.14.3/en/package_reference/loading_methods#datasets.load_dataset): ```py from datasets import load_dataset # Select a configuration from ["py", "java", "kt", "mixed"] configuration = "py" # Select a split from ["dev", "train", "test"] split = "dev" # Load data dataset = load_dataset("JetBrains-Research/lca-bug-localization", configuration, split=split) ``` * Load repos via [`hf_hub_download`](https://huggingface.co/docs/huggingface_hub/v0.20.3/en/package_reference/file_download#huggingface_hub.hf_hub_download) ```py from huggingface_hub import hf_hub_download from datasets import load_dataset import zipfile import os # Load json with list of repos' .tar.gz file paths paths_json = load_dataset("JetBrains-Research/lca-bug-localization", data_files="paths.json") # Load each repo in .tar.gz format, unzip, delete archive repos = paths_json[configuration][0] repos_path = "path/to/repos" for i, repo_zip_path in enumerate(repos): repo_name = os.path.basename(repo_zip_path).split('.')[0] repo_path = os.path.join(repos_path, repo_name) # Load repo zip local_repo_zip_path = hf_hub_download( "JetBrains-Research/lca-bug-localization", filename=repo_zip_path, repo_type="dataset", local_dir="path/to/zips" ) # Unzip repo with zipfile.ZipFile(local_repo_zip_path, 'r') as zip_ref: zip_ref.extractall(repo_path) os.remove(local_repo_zip_path) ``` * Data streaming by [HFDataSource](https://github.com/JetBrains-Research/lca-baselines/blob/main/bug_localization/src/baselines/data_sources/hf_data_source.py) \ Besides data loading, `HFDataSource` returns data point for running baseline along with the content of the repository in the state the bug is reproducible (aka `base_sha` commit of the pull request which resloves the bug issue). \ All source code for working with the GitHub history of repositories (commits, diffs, etc.) are available in [`git_utils.py`](https://github.com/JetBrains-Research/lca-baselines/blob/main/bug_localization/src/utils/git_utils.py) as so as example of baselines, utilizes this dataset. ## Dataset Structure TODO: some overall structure or repo ### Bug localization data Each data point contains main subset of field as well as additional metrics calculated upon them. The core fields are: | **Field** | **Description** | |:------------------:|:----------------------------------------:| | `repo_owner` | Bug issue repository owner. | | `repo_name` | Bug issue repository name. | | `issue_url` | GitHub link to issue
`https://github.com/{repo_owner}/{repo_name}/issues/{issue_id}`. | | `pull_url` | GitHub link to pull request
`https://github.com/{repo_owner}/{repo_name}/pull/{pull_id}`. | | `comment_url` | GitHub link to comment with pull request to issue reference
`https://github.com/{repo_owner}/{repo_name}/pull/{pull_id}#issuecomment-{comment_id}`. | | `issue_title` | Issue title. | | `issue_body` | Issue body. | | `base_sha` | Pull request base SHA. | | `head_sha` | Pull request head SHA. | | `diff_url` | Pull request diff link between base and head SHA
`https://github.com/{repo_owner}/{repo_name}/compare/{base_sha}...{head_sha}`. | | `diff` | Pull request diff content. | | `pull_create_at` | Data of pull request creation in format yyyy-mm-ddThh:mm:ssZ. | | `repo_stars` | Number of repo stars. | | `changed_files`* | List of changed files parsed from diff. | | `repo_language` | Main programming language used in the repository. | | `repo_languages` | All programming languages used in the repository. | | `repo_license` | Licenses assigned to the repository. | * Excluding test files that do not contain bug causes, rather changed in order to add test for proving that bug is gone. The metrics fields are: | **Field** | **Description** | |:------------------:|:----------------------------------------:| | `changed_files_exts` | Dict from changed files extension to count. | | `changed_files_count` | Number of changed files. | | `java_changed_files_count` | Number of changed `.java` files. | | `kt_changed_files_count` | Number of changed `.kt` files. | | `py_changed_files_count` | Number of changed `.py` files. | | `code_changed_files_count` | Number of changed `.java`, `.kt` or `.py` files. | | `repo_symbols_count`* | Number of symbols in repository. | | `repo_tokens_count`* | Number of tokens** in files in repository. | | `repo_lines_count`* | Number of lines in files in repository. | | `repo_files_without_tests_count`* | Number of files in repository. | | `changed_symbols_count`* | Number of symbols in changed lines in diff. | | `changed_tokens_count`* | Number of tokens** in changed lines in diff. | | `changed_lines_count`* | Number of changed lines in diff (including added and deleted). | | `changed_files_without_tests_count`* | Number of files in diff. | | `issue_symbols_count`* | Number of symbols in issue body. | | `issue_words_count`* | Number of words in issue body (separated by space symbols). | | `issue_tokens_count`* | Number of tokens** in issue body. | | `issue_lines_count`* | Number of text lines in issue body (separated by \\n). | | `issue_links_count` | Number of links (\[...\](...)) presented in issue body. | | `issue_code_blocks_count` | Number of code blocks (\`\`\`...\`\`\`) presented in issue body. | * Excluding test files that do not contain bug causes, rather changed in order to add test for proving that bug is gone. \ ** Using GPT-4 tokenizer via ticktoken. ### Repos data TODO: describe repos data as `.zip` archives with list of repos metadata