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--- |
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license: bsd-2-clause |
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tags: |
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- theorem-proving |
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- formal-methods |
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- coq |
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- vst |
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- verification |
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- separation-logic |
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task_categories: |
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- text-generation |
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- feature-extraction |
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language: |
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- en |
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size_categories: |
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- 10K<n<100K |
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configs: |
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- config_name: default |
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data_files: |
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- split: train |
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path: data/train-* |
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dataset_info: |
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features: |
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- name: fact |
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dtype: string |
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- name: type |
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dtype: string |
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- name: library |
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dtype: string |
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- name: imports |
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list: string |
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- name: filename |
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dtype: string |
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- name: symbolic_name |
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dtype: string |
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- name: docstring |
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dtype: string |
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splits: |
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- name: train |
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num_bytes: 43549030 |
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num_examples: 52929 |
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download_size: 8422129 |
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dataset_size: 43549030 |
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--- |
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# Coq-VST |
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A structured dataset of formalizations from the **Verified Software Toolchain (VST)**, a framework for proving correctness of C programs using separation logic in Coq. |
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## Source |
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- **Repository:** https://github.com/PrincetonUniversity/VST |
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- **Website:** https://vst.cs.princeton.edu/ |
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- **License:** BSD-2-Clause |
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## Statistics |
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| Property | Value | |
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|----------|-------| |
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| **Total Entries** | 52,929 | |
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| **Files Processed** | 1,423 | |
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| **License** | BSD-2-Clause | |
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### Type Distribution |
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| Type | Count | |
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|------|-------| |
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| Definition | 23,292 | |
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| Lemma | 19,298 | |
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| Theorem | 3,608 | |
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| Ltac | 1,691 | |
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| Fixpoint | 1,062 | |
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| Inductive | 1,002 | |
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| Axiom | 685 | |
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| Program | 408 | |
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| Remark | 402 | |
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| Parameter | 306 | |
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| Instance | 302 | |
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| Record | 233 | |
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| Corollary | 194 | |
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| Let | 170 | |
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| Class | 102 | |
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| CoInductive | 84 | |
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| Coercion | 34 | |
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| Ltac2 | 29 | |
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| Example | 18 | |
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| CoFixpoint | 8 | |
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| Fact | 1 | |
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## Schema |
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| Column | Type | Description | |
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|--------|------|-------------| |
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| `fact` | string | Declaration body (name, signature, proof) | |
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| `type` | string | Declaration type | |
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| `library` | string | VST component (floyd, veric, msl, etc.) | |
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| `imports` | list[string] | Import statements | |
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| `filename` | string | Source file path | |
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| `symbolic_name` | string | Declaration identifier | |
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| `docstring` | string | Documentation comment (if present) | |
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## Components |
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| Component | Description | |
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|-----------|-------------| |
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| **floyd** | Core verification framework | |
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| **veric** | Verification infrastructure | |
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| **msl** | Mathematical separation logic | |
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| **sepcomp** | Separation composition | |
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| **progs/progs64** | Verified C programs | |
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| **concurrency** | Concurrent program verification | |
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| **atomics** | Atomic operations | |
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| **sha/aes/hmacdrbg** | Cryptographic verifications | |
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## Use Cases |
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- Program verification research |
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- Separation logic formalization |
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- C program correctness proofs |
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- Compiler verification (CompCert integration) |
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- Cryptographic algorithm verification |
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## Creator |
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Charles Norton ([phanerozoic](https://huggingface.co/phanerozoic)) |
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