metadata

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
  - 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
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        num_examples: 618
      - name: test
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        num_examples: 50
      - name: train
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        num_examples: 568
    download_size: 3298535
    dataset_size: 9734698
  - 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
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        num_examples: 2322
      - name: test
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        num_examples: 1
      - name: train
        num_bytes: 48665625.47502153
        num_examples: 2321
    download_size: 34517193
    dataset_size: 97373186
  - 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
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        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
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.

How-to

Load the data via load_dataset:

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

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 \ Besides data loading, HFDataSource returns data point for running baseline, providing the state of the repository where bug is reproducable, by extraction repository content for the moment of the base commit sha of fixing pull request.

Dataset Structure

TODO: some overall structure or repo

Bug localization data

This section concerns configuration with full data about each commit (no -labels suffix).

Each example has the following fields:

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 url between base and head sha `https://github.com/{repo_owner}/{repo_name}/compare/{base_sha}...{head_sha}`.
`diff`	Pull request diff content.
`changed_files`	List of changed files parsed from diff.
`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.
`issue_tokens_count`*	Number of tokens* in issue body (separated by \n).
`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.
`pull_create_at`	Data of pull request creation in format yyyy-mm-ddThh:mm:ssZ.
`repo_stars`	Number of repo stars.
`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.

Repos data

TODO: describe repos data as .zip archives with list of repos metadata