Coverity Scan: hwloc
| Project Name | hwloc |
|---|---|
| Lines of code analyzed | 97,351 |
| On Coverity Scan since | Mar 20, 2013 |
| Last build analyzed | 1 day ago |
| Language | C/C++ |
| Repository URL | https://github.com/open-mpi/hwloc |
| Homepage URL | N/A |
| License | N/A |
Preview - Project Summary
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Version: hwloc-master-20260402.0100.git...
- Apr 02, 2026
- Last Analyzed
- 97,351
- Lines of Code Analyzed
- 0.32
- Defect Density
Defect changes since previous build dated Apr 01, 2026
- 0
- Newly detected
- 0
- Eliminated
Defects by status for current build
- 398
- Total defects
- 31
- Outstanding
- 325
- Fixed
See how defect density for 'hwloc' compares with defect density for other open source projects. Learn more
Note: Defect density is measured by the number of defects per 1,000 lines of code.
Analysis Metrics per Components
| Component Name | Pattern | Ignore | Line of Code | Defect density |
|---|---|---|---|---|
| hwloc core | /hwloc/.* | No | 26,423 | 0.34 |
| netloc core | /netloc/.* | No | 0 | N/A |
| hwloc tests | /tests/hwloc/.* | No | 14,666 | 0.82 |
| netloc tests | /tests/netloc/.* | No | 0 | N/A |
| hwloc utils | /utils/(hwloc|lstopo)/.* | No | 13,042 | 0.77 |
| netloc utils | /utils/(netloc.*|lsmap|lsnettopo)/.* | No | 0 | N/A |
| Other | .* | No | 43,220 | 0.00 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 190 | Integer Overflow or Wraparound | 4 |
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