MOBIUSI INCThis benchmark consists of source-code verification samples involving arrays, buffers, string operations, and pointer arithmetic, covering boundary-safety issues such as index ranges, length calculations, capacity constraints, and memory accesses. Each sample includes memory-access records, boundary checks, an overall verdict, and an analysis rationale, along with a reward score from 0 to 1. It supports evaluation of code understanding and boundary verification, as well as verifiable-reward reinforcement learning and memory-safety research.
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| verdict | object | Summary judgment of the overall memory boundary safety of the source code execution paths. |
| source_code | string | Source code to verify, involving arrays, buffers, strings, or pointer arithmetic. |
| reward_score | number | Explicit reward score calculated from the boundary checks and overall verdict, ranging from 0 to 1. |
| analysis_reason | string | Explains how indices, length calculations, memory accesses, and control-flow conditions support the final verdict. |
| boundary_checks | array | Explicit checks on index ranges, length calculations, capacity constraints, and pointer positions. |
| memory_accesses | array | Extracted records of array indexing, buffer accesses, string operations, and pointer dereferences. |
| source_language | string | Programming language identified from the source code syntax. |
| Authorization Type | Proprietary - Commercial AI Training License (No Redistribution) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |

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@dataset{Mobiusi2026,
title={Buffer Boundary Verification Benchmark},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/8b2721424dd6d8f49b5125f41e8da827},
urldate={2026-10-27},
keywords={buffer boundary verification,memory safety benchmark,out-of-bounds access detection,source code verification,array bounds checking,pointer safety,code security evaluation,verifiable reward reinforcement learning},
version={1.0}
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