40 lines
1.7 KiB
Markdown
40 lines
1.7 KiB
Markdown
# StellaOps Reachability Benchmark (Public)
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Deterministic, reproducible benchmark for reachability analysis tools.
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## Goals
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- Provide open cases with ground truth for reachable/unreachable sinks.
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- Enforce determinism (hash-stable builds, fixed seeds, pinned deps).
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- Enable fair scoring via the `rb-score` CLI and published schemas.
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## Layout
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- `cases/<lang>/<project>/` — benchmark cases with deterministic Dockerfiles, pinned deps, oracle tests.
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- `schemas/` — JSON/YAML schemas for cases, entrypoints, truth, submissions.
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- `benchmark/truth/` — ground-truth labels (hidden/internal split optional).
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- `benchmark/submissions/` — sample submissions and format reference.
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- `tools/scorer/` — `rb-score` CLI and tests.
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- `baselines/` — reference runners (Semgrep, CodeQL, Stella) with normalized outputs.
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- `ci/` — deterministic CI workflows and scripts.
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- `website/` — static site (leaderboard/docs/downloads).
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## Determinism & Offline Rules
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- No network during build/test; pin images/deps; set `SOURCE_DATE_EPOCH`.
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- Sort file lists; stable JSON/YAML emitters; fixed RNG seeds.
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- All scripts must succeed on a clean machine with cached toolchain tarballs only.
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## Licensing
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- Apache-2.0 for all benchmark assets. Third-party snippets must be license-compatible and attributed.
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## Quick Start (once populated)
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```bash
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# schema sanity checks (offline)
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python tools/validate.py all schemas/examples
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# score a submission (coming in task 513-008)
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cd tools/scorer
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./rb-score --cases ../cases --truth ../benchmark/truth --submission ../benchmark/submissions/sample.json
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```
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## Contributing
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See CONTRIBUTING.md. Open issues/PRs welcome; please provide hashes and logs for reproducibility.
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