Unreal Engine Issues

UE-84180

Shader Compiler Crashes in Remote Build

Shader Compiler Crashes in Remote Build

UDN
Description

Output log when crashing

UATHelper: Packaging (iOS): LogCook: Display: Max memory allowance for cook 16384mb min free memory 0mb
 UATHelper: Packaging (iOS): LogCook: Display: Mobile HDR setting 1
 UATHelper: Packaging (iOS): LogCook: Display: Creating asset registry
 UATHelper: Packaging (iOS): LogCook: Display: Discovering localized assets
 UATHelper: Packaging (iOS): LogCook: Display: Cooked content cleared for platform IOS
 UATHelper: Packaging (iOS): LogCook: Display: Unable to read previous cook inisettings for platform IOS invalidating cook
 UATHelper: Packaging (iOS): LogCook: Display: Sandbox cleanup took 0.037 seconds for platforms IOS iterative false
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 UATHelper: ack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 UATHelper: 129 KERNELBASE.dll!UnknownFunction []
 UATHelper: Packaging (iOS): 
 UATHelper: Packaging (iOS): LogWindows: Error: begin: stack for UAT
 UATHelper: !UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error: Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp|file:///D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp] [Line: 1040]
 UATHelper: Packaging (iOS): LogWindows: Error: Shader Compiling thread exception:
 UATHelper: Packaging (iOS): LogWindows: Error: Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp|file:///D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp] [Line: 314]
 UATHelper: Packaging (iOS): LogWindows: Error: ShaderCompileWorker crashed!
 UATHelper: Packaging (iOS): LogWindows: Error: Unhandled Exception: 0xe06d7363
 UATHelper: Packaging (iOS): LogWindows: Error: Fatal error!
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error: Unhandled Exception: 0xe06d7363
 UATHelper: Packaging (iOS): LogWindows: Error:
 PackagingResults: Error: begin: stack for UAT
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe93cc486d VCRUNTIME140.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe15ec3d3a ShaderConductor.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe15ec3b8a ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: === Critical error: ===
 PackagingResults: Error: Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp|file:///D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp] [Line: 1040]
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe15ec477e ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: Shader Compiling thread exception:
 PackagingResults: Error: Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp|file:///D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/ShaderCompiler/ShaderCompiler.cpp] [Line: 314]
 PackagingResults: Error: ShaderCompileWorker crashed!
 PackagingResults: Error: Unhandled Exception: 0xe06d7363
 PackagingResults: Error: Fatal error!
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe15ec8928 ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: Unhandled Exception: 0xe06d7363
 PackagingResults: Error: [Callstack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe93cc486d VCRUNTIME140.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe16b878d3 ShaderCompileWorker-MetalShaderFormat.dll!FMetalShaderOutputCooker::Build() []
 PackagingResults: Error: [Callstack] 0x00007ffe15ec3d3a ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe15ec3b8a ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe15ec477e ShaderConductor.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe16079ff1 ShaderCompileWorker-DerivedDataCache.dll!FDerivedDataCache::FBuildAsyncWorker::DoWork() []
 PackagingResults: Error: [Callstack] 0x00007ffe15ec8928 ShaderConductor.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe16b878d3 ShaderCompileWorker-MetalShaderFormat.dll!FMetalShaderOutputCooker::Build() []
 PackagingResults: Error: [Callstack] 0x00007ffe16079ff1 ShaderCompileWorker-DerivedDataCache.dll!FDerivedDataCache::FBuildAsyncWorker::DoWork() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe1607f084 ShaderCompileWorker-DerivedDataCache.dll!FDerivedDataCache::GetSynchronous() []
 PackagingResults: Error: [Callstack] 0x00007ffe1607f084 ShaderCompileWorker-DerivedDataCache.dll!FDerivedDataCache::GetSynchronous() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe16b9c8af ShaderCompileWorker-MetalShaderFormat.dll!CompileShader_Metal() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed2960b3 ShaderCompileWorker.exe!ProcessCompilationJob() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed29713f ShaderCompileWorker.exe!FWorkLoop::ProcessInputFromArchive() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed292db7 ShaderCompileWorker.exe!FWorkLoop::Loop() []
 PackagingResults: Error: [Callstack] 0x00007ffe16b9c8af ShaderCompileWorker-MetalShaderFormat.dll!CompileShader_Metal() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed2916b0 ShaderCompileWorker.exe!GuardedMain() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed2960b3 ShaderCompileWorker.exe!ProcessCompilationJob() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed29713f ShaderCompileWorker.exe!FWorkLoop::ProcessInputFromArchive() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed2918cf ShaderCompileWorker.exe!GuardedMainWrapper() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed292db7 ShaderCompileWorker.exe!FWorkLoop::Loop() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed2916b0 ShaderCompileWorker.exe!GuardedMain() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed29dfd7 ShaderCompileWorker.exe!wmain() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed2918cf ShaderCompileWorker.exe!GuardedMainWrapper() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed29dfd7 ShaderCompileWorker.exe!wmain() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ff7ed29f3f8 ShaderCompileWorker.exe!__scrt_common_main_seh() []
 PackagingResults: Error: [Callstack] 0x00007ff7ed29f3f8 ShaderCompileWorker.exe!__scrt_common_main_seh() []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe9d4c7974 KERNEL32.DLL!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe9d4c7974 KERNEL32.DLL!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffea024a271 ntdll.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe31769e56 UE4Editor-Core.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe3176d2f8 UE4Editor-Core.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe3152211d UE4Editor-Core.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe32f4f366 UE4Editor-Engine.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe32f725a8 UE4Editor-Engine.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe32f47da1 UE4Editor-Engine.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe32f7a4c7 UE4Editor-Engine.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe31772caf UE4Editor-Core.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe31772ae4 UE4Editor-Core.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffe9d4c7974 KERNEL32.DLL!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error: [Callstack] 0x00007ffea024a271 ntdll.dll!UnknownFunction []
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error:
 UATHelper: Packaging (iOS): LogWindows: Error: end: stack for UAT
 PackagingResults: Error: [Callstack] 0x00007ffea024a271 ntdll.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe9cff9129 KERNELBASE.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe31769e56 UE4Editor-Core.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe3176d2f8 UE4Editor-Core.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe3152211d UE4Editor-Core.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe32f4f366 UE4Editor-Engine.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe32f725a8 UE4Editor-Engine.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe32f47da1 UE4Editor-Engine.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe32f7a4c7 UE4Editor-Engine.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe31772caf UE4Editor-Core.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe31772ae4 UE4Editor-Core.dll!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffe9d4c7974 KERNEL32.DLL!UnknownFunction []
 PackagingResults: Error: [Callstack] 0x00007ffea024a271 ntdll.dll!UnknownFunction []
 PackagingResults: Error: end: stack for UAT
 UATHelper: Packaging (iOS): Took 132.1620134s to run UE4Editor-Cmd.exe, ExitCode=3
 UATHelper: Packaging (iOS): ERROR: Cook failed.
 UATHelper: Packaging (iOS): (see C:\Users\axel.riffard\AppData\Roaming\Unreal Engine\AutomationTool\Logs\F+EpicGamesLauncher+UE_4.24\Log.txt for full exception trace)
 UATHelper: Packaging (iOS): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
 UATHelper: Packaging (iOS): BUILD FAILED
 PackagingResults: Error: Cook failed.
 PackagingResults: Error: Unknown Cook Failure
Steps to Reproduce

On 4.24 preview 1 downloaded on the Epic Games Launcher, try to compile any project (tested with Third Person) on iOS using Remote Build from Windows, the shader compiler will crash 100% of the time.

Community References

UE-84180 Max memory allowance for cook

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Won't Fix
ComponentUE - Graphics Features
Affects Versions4.24
CreatedNov 11, 2019
ResolvedAug 27, 2021
UpdatedAug 27, 2021