adoptium
Test GlitchWitcher Workflow
We want to check whether the GlitchWitcher workflow runs as intended against PR's with C/C++ files from different repo's. This is to find any errors that may have been missed during development. The PAT needs to be verified as it is an organization level PAT not repo level.
Test cases -
- PR with C/C++ files only from OpenJ9/OpenJDK as the dataset is already available in adoptium/aqa-triage-data
- PR with files from different languages including C/C++ files from OpenJ9/OpenJDK
- PR with C/C++ files from repos where the analysis hasn't been performed before (Will trigger the use of PAT)
- PR with files from different languages including C/C++ files from new repos
- PR with no C/C++ files at all
🔮 GlitchWitcher Analysis Results
Target PR: https://github.com/eclipse-openj9/openj9/pull/22531 Repository: eclipse-openj9-openj9
📊 Bug Prediction Analysis
File: InlinerTempForJ9.cpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 5.166175438419213e-11 | 5.157659826374885e-11 | -0.16% |
| PDF(Non-Defective | Reconstruction Error) | 9.136527266129927e-13 | 9.117070032916298e-13 | -0.21% |
📋 Interpretation Note:
The values shown are Probability Densities (PDFs), not probabilities. They represent the model's assessment of how likely a file's characteristics are to be 'defective' vs. 'non-defective'. A higher value indicates a better fit for that category. Very small values are expected and normal.
Analysis performed by GlitchWitcher Bot
![github-actions[bot] avatar](https://avatars.githubusercontent.com/in/15368?v=4 "Published by a pub.dev verified publisher"){kind=small}
🔮 GlitchWitcher Analysis Results
Target PR: https://github.com/openjdk/jdk/pull/26997 Repository: openjdk-jdk
📊 Bug Prediction Analysis
File: asmtest.out.h
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 5.612720036520575e-10 | 3.808528736177021e-10 | -32.14% |
| PDF(Non-Defective | Reconstruction Error) | 2.063202565568776e-10 | 1.4820650730103194e-10 | -28.17% |
File: assembler_x86.hpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 4.3274766367346293e-10 | 4.270703428262017e-10 | -1.31% |
| PDF(Non-Defective | Reconstruction Error) | 1.6518968429904368e-10 | 1.6334374454098219e-10 | -1.12% |
File: assembler_x86.cpp
Outcome: Non-Defective -> Non-Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 6.516866505691497e-13 | 6.5345328999376e-13 | +0.27% |
| PDF(Non-Defective | Reconstruction Error) | 1.08870956056049e-12 | 1.0907975081553753e-12 | +0.19% |
📋 Interpretation Note:
The values shown are Probability Densities (PDFs), not probabilities. They represent the model's assessment of how likely a file's characteristics are to be 'defective' vs. 'non-defective'. A higher value indicates a better fit for that category. Very small values are expected and normal.
Analysis performed by GlitchWitcher Bot
🔮 GlitchWitcher Analysis Results
Target PR: https://github.com/eclipse-openj9/openj9/pull/22660 Repository: eclipse-openj9-openj9
📊 Bug Prediction Analysis
File: JFRConstantPoolTypes.hpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 1.6749436697891118e-08 | 1.0667636346537195e-07 | +536.90% |
| PDF(Non-Defective | Reconstruction Error) | 1.875894025468385e-09 | 2.373655990255831e-08 | +1165.35% |
File: VMHelpers.hpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 1.7347438426804454e-08 | 9.345989554629563e-08 | +438.75% |
| PDF(Non-Defective | Reconstruction Error) | 1.967179036237612e-09 | 1.9755329332244272e-08 | +904.25% |
File: JFRChunkWriter.cpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 5.047891705443575e-08 | 1.6184928883544795e-08 | -67.94% |
| PDF(Non-Defective | Reconstruction Error) | 8.443450445013651e-09 | 1.7908088381930018e-09 | -78.79% |
File: JFRChunkWriter.hpp
Outcome: Defective -> Defective
| Metric | BEFORE PR | AFTER PR | % Change |
|---|---|---|---|
| PDF(Defective | Reconstruction Error) | 1.1049194155323313e-07 | 4.688212496914575e-08 | -57.57% |
| PDF(Non-Defective | Reconstruction Error) | 2.492481178497733e-08 | 7.62859330217048e-09 | -69.39% |
📋 Interpretation Note:
The values shown are Probability Densities (PDFs), not probabilities. They represent the model's assessment of how likely a file's characteristics are to be 'defective' vs. 'non-defective'. A higher value indicates a better fit for that category. Very small values are expected and normal.
Analysis performed by GlitchWitcher Bot