https://bugzilla.novell.com/show_bug.cgi?id=356198
Summary: OutOfMemoryException in MatchCollection.get_Count ()
Product: Mono: Class Libraries
Version: SVN
Platform: i686
OS/Version: Ubuntu
Status: NEW
Severity: Normal
Priority: P5 - None
Component: System
AssignedTo: mono-bugs@lists.ximian.com
ReportedBy: [EMAIL PROTECTED]
QAContact: mono-bugs@lists.ximian.com
Found By: ---
I've running a application on Mono /trunk/ r93697 that uses very frequently
regular expressions and it leaks a lot of memory on mono. The same application
on .NET 2.0 runs fine.
I got a lot of this exceptions:
System.OutOfMemoryException: Out of memory.
at (wrapper managed-to-native)
System.Object:__icall_wrapper_mono_array_new_specific (intptr,int)
at System.Text.RegularExpressions.Interpreter.CreateMark (Int32 previous)
[0x00000]
at System.Text.RegularExpressions.Interpreter.Open (Int32 gid, Int32 ptr)
[0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.TryMatch (System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Eval (Mode mode, System.Int32&
ref_ptr, Int32 pc) [0x00000]
at System.Text.RegularExpressions.Interpreter.Scan
(System.Text.RegularExpressions.Regex regex, System.String text, Int32 start,
Int32 end) [0x00000]
at System.Text.RegularExpressions.Match.NextMatch () [0x00000]
at System.Text.RegularExpressions.MatchCollection.TryToGet (Int32 i)
[0x00000]
at System.Text.RegularExpressions.MatchCollection.get_FullList () [0x00000]
at System.Text.RegularExpressions.MatchCollection.get_Count () [0x00000]
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