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IDProjectCategoryView StatusLast Update
0031046Open CASCADEOCCT:Testspublic2021-10-06 17:12
ReportertizmayloAssigned Toinv  
PrioritynormalSeverityminor 
Status newResolutionopen 
PlatformWindowsOSVC++ 2015 
Product Version7.4.0 
Target Version7.7.0 
Summary0031046: Tests - bugs vis bug26139 fails in Win32-configuration due to a lack of memory
DescriptionTest bugs vis bug26139 fails in Win32 configuration with several errors Error: AIS_Shape::ComputeSelection(0) has failed (ACCESS VIOLATION at address 0x00000000 during 'READ' operation) (look at the attached file bug26139.html). But in fact the problem is not in an access violation, an error has happened before it, when memory allocation function NCollection_IncAllocator::Allocate() throws exception due to a lack of memory (only 2 Gb of the virtual memory are available for a process in Win32).
Steps To ReproduceBuild Open Cascade in Win32 configuration, then run command test bugs vis bug26139 -echo in DRAW.

To debug this test case:
  • build Open Cascade in Release with Debug Information configuration
  • turn on breaking on all C++ exceptions in Visual Studio: DebugWindowsException Settings, check the box C++ Exceptions<All C++ Exceptions not in this list>
  • run DRAW
  • attach to the process DRAWEXE.exe using Visual Studio debugger
  • run the following command in DRAW: test bugs vis bug26139 -echo
TagsNo tags attached.
Test case number

Attached Files

  • bug26139.html (2,571 bytes)

Relationships

child of 0031042 newinv Tests - Failed and improved tests on current master in Win32-configuration on Windows 

Activities

tizmaylo

2019-10-08 13:44

developer  

bug26139.html (2,571 bytes)

Issue History

Date Modified Username Field Change
2019-10-08 13:44 tizmaylo New Issue
2019-10-08 13:44 tizmaylo Assigned To => apn
2019-10-08 13:44 tizmaylo File Added: bug26139.html
2019-10-08 13:45 tizmaylo Relationship added child of 0031042
2020-09-11 17:01 utverdov Assigned To apn => inv
2020-09-11 17:05 utverdov Target Version 7.5.0 => 7.6.0
2021-10-06 17:12 szy Target Version 7.6.0 => 7.7.0
2021-10-06 17:12 szy Steps to Reproduce Updated