Coverity Scan: igraph/igraph
| Project Name | igraph/igraph |
|---|---|
| Lines of code analyzed | 212,700 |
| On Coverity Scan since | Mar 19, 2022 |
| Last build analyzed | about 18 hours ago |
| Language | C/C++ |
| Repository URL | https://github.com/igraph/igraph.git |
| Homepage URL | https://github.com/igraph/igraph |
| License | GPL (GNU General Public License version ) |
Preview - Project Summary
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Version: 2db382e16d6821d4dd7d4a9fe59157...
- Apr 27, 2024
- Last Analyzed
- 212,700
- Lines of Code Analyzed
- 193,597
- Lines of Code in Selected Components
- 0.56
- Defect Density
Defect changes since previous build dated Apr 26, 2024
- 2
- Newly detected
- 6
- Eliminated
Defects by status for current build
- 375
- Total defects
- 109
- Outstanding
- 187
- Fixed
See how defect density for 'igraph/igraph' 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 |
|---|---|---|---|---|
| Bliss | .*/bliss/.* | No | 5,476 | 0.73 |
| Viger-Latapy | .*/degree_sequence_vl/.* | No | 2,305 | 1.30 |
| Infomap | .*/infomap/.* | No | 836 | 4.78 |
| PRPACK | .*/prpack/.* | No | 2,090 | 2.39 |
| Spinglass community | .*/spinglass/.* | No | 2,275 | 1.32 |
| Walktrap | .*/walktrap/.* | No | 1,078 | 1.86 |
| HRG | .*/hrg/.* | No | 3,520 | 1.70 |
| plfit | .*/vendor/plfit/.* | No | 3,496 | 3.15 |
| Tests | .*/tests/.* | Yes | 557 | N/A |
| DrL layout | .*/drl/.* | No | 1,684 | 5.94 |
| Cliquer | .*/cliquer/.* | No | 2,126 | 1.41 |
| System | /Applications/Xcode\.app/.* | Yes | 0 | N/A |
| CSparse | .*/vendor/cs/.* | No | 2,195 | 0.00 |
| Vendored libs | .*/vendor/.* | No | 2,544 | 0.00 |
| Generated parsers | .*/io/parsers/.* | Yes | 18,546 | N/A |
| Other | .* | No | 165,380 | 0.01 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 1 |
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