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Alexander

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Hello, Brian. How much free memory do I need to profile? Here's another log: 14:19:59 ANTS Profiler v2, Release log for native core2 created 14:19:59 CCoreProfilerCallback constructor 14:19:59 ProfilerBase::StartPipeClient 14:19:59 PipeClient::StartPipes 14:19:59 PipeClient::SendProcessInfo 14:19:59 Process C:\WINNT\Microsoft.NET\Framework\v1.1.4322\aspnet_wp.exe 14:19:59 Runtime version v1.1.4322 14:19:59 Transfer has validated the process info. We will profile this process 14:19:59 PhysMemInUse: 283 (Mb), VirtMemInUse: 33 (Mb), PhysMemAvail: 228 (Mb) - Memory profiler initialized 14:19:59 14:19:59 => ::THREAD.AddThread:: CLR Id: 1406088, OS Id: 2684 14:19:59 => ::THREAD.AddThread:: CLR Id: 1408032, OS Id: 1476 14:20:00 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 82 (Mb), PhysMemAvail: 224 (Mb) - Start Garbage Collection Cycle 14:20:00 StartGarbageCollection (start) 14:20:00 after AddAllocatedObjects 14:20:00 after snapshot check 14:20:00 StartGarbageCollection (end) 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 82 (Mb), PhysMemAvail: 224 (Mb) - EndGarbageCollection (start) 14:20:00 Objects: 4260 14:20:00 Classes: 696 14:20:00 Functions: 0 14:20:00 FunctionFlows: 0 14:20:00 CallStacks: 976 14:20:00 Strings: 699 14:20:00 AllocatedObjects: 0 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 82 (Mb), PhysMemAvail: 224 (Mb) - EndGarbageCollection (end) 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 82 (Mb), PhysMemAvail: 224 (Mb) - End Garbage Collection Cycle 14:20:00 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 82 (Mb), PhysMemAvail: 224 (Mb) - Start Garbage Collection Cycle 14:20:00 StartGarbageCollection (start) 14:20:00 after AddAllocatedObjects 14:20:00 after snapshot check 14:20:00 StartGarbageCollection (end) 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 84 (Mb), PhysMemAvail: 223 (Mb) - EndGarbageCollection (start) 14:20:00 Objects: 8522 14:20:00 Classes: 696 14:20:00 Functions: 0 14:20:00 FunctionFlows: 0 14:20:00 CallStacks: 976 14:20:00 Strings: 699 14:20:00 AllocatedObjects: 0 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 84 (Mb), PhysMemAvail: 223 (Mb) - EndGarbageCollection (end) 14:20:00 PhysMemInUse: 287 (Mb), VirtMemInUse: 84 (Mb), PhysMemAvail: 223 (Mb) - End Garbage Collection Cycle 14:20:02 => ::THREAD.AddThread:: CLR Id: 1850544, OS Id: 916 14:20:11 14:20:11 PhysMemInUse: 307 (Mb), VirtMemInUse: 109 (Mb), PhysMemAvail: 204 (Mb) - Start Garbage Collection Cycle 14:20:11 StartGarbageCollection (start) 14:20:11 after AddAllocatedObjects 14:20:11 after snapshot check 14:20:11 StartGarbageCollection (end) 14:20:11 MoveObjectInfos (start) 14:20:11 MoveObjectInfos (end) 14:20:11 PhysMemInUse: 310 (Mb), VirtMemInUse: 117 (Mb), PhysMemAvail: 201 (Mb) - EndGarbageCollection (start) 14:20:11 Objects: 40379 14:20:11 Classes: 1700 14:20:11 Functions: 0 14:20:11 FunctionFlows: 0 14:20:11 CallStacks: 10469 14:20:11 Strings: 1729 14:20:11 AllocatedObjects: 0 14:20:11 PhysMemInUse: 310 (Mb), VirtMemInUse: 117 (Mb), PhysMemAvail: 201 (Mb) - EndGarbageCollection (end) 14:20:11 PhysMemInUse: 310 (Mb), VirtMemInUse: 117 (Mb), PhysMemAvail: 201 (Mb) - End Garbage Collection Cycle 14:20:14 14:20:14 PhysMemInUse: 320 (Mb), VirtMemInUse: 124 (Mb), PhysMemAvail: 190 (Mb) - Start Garbage Collection Cycle 14:20:14 StartGarbageCollection (start) 14:20:14 after AddAllocatedObjects 14:20:14 after snapshot check 14:20:14 StartGarbageCollection (end) 14:20:14 MoveObjectInfos (start) 14:20:14 MoveObjectInfos (end) 14:20:14 PhysMemInUse: 329 (Mb), VirtMemInUse: 140 (Mb), PhysMemAvail: 181 (Mb) - EndGarbageCollection (start) 14:20:14 Objects: 190069 14:20:14 Classes: 2243 14:20:14 Functions: 0 14:20:14 FunctionFlows: 0 14:20:14 CallStacks: 16504 14:20:14 Strings: 2278 14:20:14 AllocatedObjects: 0 14:20:14 PhysMemInUse: 329 (Mb), VirtMemInUse: 140 (Mb), PhysMemAvail: 181 (Mb) - EndGarbageCollection (end) 14:20:14 PhysMemInUse: 329 (Mb), VirtMemInUse: 140 (Mb), PhysMemAvail: 181 (Mb) - End Garbage Collection Cycle 14:20:23 => ::PIPE CollectHeapState (start) 14:20:23 14:20:23 PhysMemInUse: 339 (Mb), VirtMemInUse: 145 (Mb), PhysMemAvail: 171 (Mb) - Start Garbage Collection Cycle 14:20:23 StartGarbageCollection (start) 14:20:23 after AddAllocatedObjects 14:20:23 after snapshot check 14:20:23 StartGarbageCollection (end) 14:20:23 MoveObjectInfos (start) 14:20:23 MoveObjectInfos (end) 14:20:23 PhysMemInUse: 346 (Mb), VirtMemInUse: 145 (Mb), PhysMemAvail: 164 (Mb) - EndGarbageCollection (start) 14:20:23 Objects: 264500 14:20:23 Classes: 2646 14:20:23 Functions: 0 14:20:23 FunctionFlows: 0 14:20:23 CallStacks: 21024 14:20:23 Strings: 2688 14:20:23 AllocatedObjects: 4 14:20:23 before RemoveNonAliveObjectInfos 14:20:23 before CheckObjectsOverflow 14:20:23 PhysMemInUse: 346 (Mb), VirtMemInUse: 145 (Mb), PhysMemAvail: 164 (Mb) - Taking Snapshot... (start) 14:20:23 PhysMemInUse: 346 (Mb), VirtMemInUse: 145 (Mb), PhysMemAvail: 164 (Mb) - before AddParentReferences 14:20:23 PhysMemInUse: 346 (Mb), VirtMemInUse: 145 (Mb), PhysMemAvail: 164 (Mb) - before AddAllFunctionDetails 14:20:25 PhysMemInUse: 348 (Mb), VirtMemInUse: 146 (Mb), PhysMemAvail: 163 (Mb) - before AddAliveStatistics 14:20:25 PhysMemInUse: 348 (Mb), VirtMemInUse: 146 (Mb), PhysMemAvail: 163 (Mb) - before CalculateFunctionFlowInfos 14:20:25 PhysMemInUse: 348 (Mb), VirtMemInUse: 146 (Mb), PhysMemAvail: 163 (Mb) - before CalculateImportantObjects 14:20:25 PhysMemInUse: 348 (Mb), VirtMemInUse: 146 (Mb), PhysMemAvail: 163 (Mb) - before CalculateImportantFunctions 14:20:25 PhysMemInUse: 348 (Mb), VirtMemInUse: 146 (Mb), PhysMemAvail: 163 (Mb) - before CalculateObjectsIndexes12 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before CalculateImportantCallStacks 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before HeapStateToBuffer 14:20:25 PhysMemInUse: 353 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 158 (Mb) - after HeapStateToBuffer 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 160 (Mb) - after Reset 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 160 (Mb) - after MakeAllCreatedBeforeLastSnapshotTrue 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 160 (Mb) - Taking Snapshot... (end) 14:20:25 before parents remove 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 160 (Mb) - EndGarbageCollection (end) 14:20:25 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 160 (Mb) - End Garbage Collection Cycle 14:20:25 => ::THREAD.AddThread:: CLR Id: 67114424, OS Id: 3088 14:20:25 => ::PIPE CollectHeapState (end) 14:20:33 => ::PIPE CollectHeapState (start) 14:20:33 14:20:33 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 160 (Mb) - Start Garbage Collection Cycle 14:20:33 StartGarbageCollection (start) 14:20:33 after AddAllocatedObjects 14:20:33 after snapshot check 14:20:33 StartGarbageCollection (end) 14:20:33 PhysMemInUse: 351 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 160 (Mb) - EndGarbageCollection (start) 14:20:33 Objects: 41956 14:20:33 Classes: 2646 14:20:33 Functions: 3971 14:20:33 FunctionFlows: 0 14:20:33 CallStacks: 21024 14:20:33 Strings: 7770 14:20:33 AllocatedObjects: 0 14:20:33 before RemoveNonAliveObjectInfos 14:20:33 before CheckObjectsOverflow 14:20:33 PhysMemInUse: 351 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 160 (Mb) - Taking Snapshot... (start) 14:20:33 PhysMemInUse: 351 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 160 (Mb) - before AddParentReferences 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 160 (Mb) - before AddAllFunctionDetails 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before AddAliveStatistics 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before CalculateFunctionFlowInfos 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before CalculateImportantObjects 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before CalculateImportantFunctions 14:20:34 PhysMemInUse: 348 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 163 (Mb) - before CalculateObjectsIndexes12 14:20:34 PhysMemInUse: 349 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before CalculateImportantCallStacks 14:20:34 PhysMemInUse: 349 (Mb), VirtMemInUse: 178 (Mb), PhysMemAvail: 161 (Mb) - before HeapStateToBuffer 14:20:34 PhysMemInUse: 352 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 159 (Mb) - after HeapStateToBuffer 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 161 (Mb) - after Reset 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 161 (Mb) - after MakeAllCreatedBeforeLastSnapshotTrue 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 161 (Mb) - Taking Snapshot... (end) 14:20:34 before parents remove 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 161 (Mb) - EndGarbageCollection (end) 14:20:34 PhysMemInUse: 350 (Mb), VirtMemInUse: 181 (Mb), PhysMemAvail: 161 (Mb) - End Garbage Collection Cycle 14:20:34 => ::PIPE CollectHeapState (end) 14:20:34 PIPE: Handles closed 14:20:36 => ::THREAD.AddThread:: CLR Id: 79475752, OS Id: 1376 14:20:36 => ::THREAD.RemoveThread:: CLR Id: 79475752, OS Id: 1568 14:20:36 => ::THREAD.AddThread:: CLR Id: 79477352, OS Id: 1568 14:20:36 14:20:36 PhysMemInUse: 339 (Mb), VirtMemInUse: 177 (Mb), PhysMemAvail: 171 (Mb) - Start Garbage Collection Cycle 14:20:36 StartGarbageCollection (start) 14:20:36 after AddAllocatedObjects 14:20:36 after snapshot check 14:20:36 StartGarbageCollection (end) 14:20:36 CCoreProfilerCallback::Shutdown (Memory start) 14:20:36 CCoreProfilerCallback::Shutdown (Memory end) 14:20:36 CCoreProfilerCallback::Shutdown / comments
Hello, Brian. How much free memory do I need to profile? Here's another log: 14:19:59 ANTS Profiler v2, Release log for native core2 created 14:19:59 CCoreProfilerCallback constructor 14:19:59 Prof...
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Exception while taking memory snapshot in ANTS Profiler 2.0
Hello, I am getting an exception on clicking 'snapshot' button, while profiling memory of ASP.NET application: Couldn't read from data pipe (1450) Server stack trace: at [].[](IntPtr, Int32) at []....
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