[release/11.0-preview2]: Fix for OOM exception while running Analyzer tests on x86 platform#14332
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Shyam-Gupta merged 1 commit intorelease/11.0-preview2from Feb 27, 2026
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…14328) **Issue**: Analyzer tests are running into OutOfMemory exceptions on x86 platform. This is because multiple Roslyn compilations are held into memory which causes memory usage to shoot up before GC gets a chance to collect the finalized objects. On x86 the memory space is 2 GB which runs into OOM. This issue doesn't repro on x64 or when these tests are executed locally in isolation. **Fix**: To run GC.Collect after every test execution ###### Microsoft Reviewers: [Open in CodeFlow](https://microsoft.github.io/open-pr/?codeflow=https://github.com/dotnet/winforms/pull/14328)
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## release/11.0-preview2 #14332 +/- ##
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+ Coverage 77.23013% 77.23713% +0.00699%
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Files 3279 3280 +1
Lines 645107 645112 +5
Branches 47731 47731
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+ Hits 498217 498266 +49
+ Misses 143193 143155 -38
+ Partials 3697 3691 -6
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merriemcgaw
approved these changes
Feb 26, 2026
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Cherry pick from PR:#14328
Issue: Analyzer tests are running into OutOfMemory exceptions on x86 platform. This is because multiple Roslyn compilations are held into memory which causes memory usage to shoot up before GC gets a chance to collect the finalized objects. On x86 the memory space is 2 GB which runs into OOM.
This issue doesn't repro on x64 or when these tests are executed locally in isolation.
Fix: To run GC.Collect after every test execution
Microsoft Reviewers: Open in CodeFlow
Microsoft Reviewers: Open in CodeFlow