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[WASI][AOT] LLVM ERROR: out of memory #101533

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pavelsavara opened this issue Apr 25, 2024 · 16 comments
Closed

[WASI][AOT] LLVM ERROR: out of memory #101533

pavelsavara opened this issue Apr 25, 2024 · 16 comments
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@radekdoulik
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arch-wasm WebAssembly architecture area-Codegen-AOT-mono area-Codegen-LLVM-mono Known Build Error Use this to report build issues in the .NET Helix tab os-wasi Related to WASI variant of arch-wasm
Milestone
10.0.0

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@pavelsavara
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pavelsavara commented Apr 25, 2024 •
edited by build-analysis bot
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Note both LLVM 17 and 18 have the same problem with AOT of Invariant.Tests
Log

C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang -cc1 version 18.1.2 based upon LLVM 18.1.2 default target wasm32-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : LLVM ERROR: out of memory [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Allocation failed [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]

Log

C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang -cc1 version 17.0.6 based upon LLVM 17.0.6 default target wasm32-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : LLVM ERROR: out of memory [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Allocation failed [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]

Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=655571
Build error leg or test failing:

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "LLVM ERROR: out of memory",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=655571
Error message validated: [LLVM ERROR: out of memory]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 4/25/2024 9:35:23 AM UTC

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Build Definition Test Pull Request
2512535 dotnet-runtime wasmaot.x64.micro.net9.0.Partition13.WorkItemExecution

Summary

24-Hour Hit Count 7-Day Hit Count 1-Month Count
0 0 1
@pavelsavara pavelsavara added area-Codegen-AOT-mono Known Build Error Use this to report build issues in the .NET Helix tab os-wasi Related to WASI variant of arch-wasm labels Apr 25, 2024
@pavelsavara pavelsavara added this to the 9.0.0 milestone Apr 25, 2024
@SingleAccretion
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If this is with the 'vanilla' clang from WASI SDK (it looks to be like that from the logs), this may be WebAssembly/wasi-sdk#326.

@lewing
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lewing commented Apr 25, 2024 •
edited
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If this is with the 'vanilla' clang from WASI SDK (it looks to be like that from the logs), this may be WebAssembly/wasi-sdk#326.

It is. The first recorded failure was in #100993 and the second was in a rolling build with that commit in it so I wonder if we're hitting a new path (for mono) that is triggering that failure. The other possibility is some trimming changes that may have exposed it.

cc @radekdoulik @tannergooding

@lewing
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lewing commented Apr 25, 2024 

:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Failed to compile C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.CoreLib.dll.bc -> C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.CoreLib.dll.o [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>C:\Windows\System32\chcp.com 65001 1>nul  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>setlocal [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>set errorlevel=dummy  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>set errorlevel=  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>"C:\helix\work\correlation\build\\wasi-sdk\\bin\clang.exe" "@C:\helix\work\correlation\build\microsoft.netcore.app.runtime.wasi-wasm\runtimes\wasi-wasm\native\src\wasi-default.rsp" "@C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\wasi-compile-bc.rsp" -c -o "C:\Users\ContainerAdministrator\AppData\Local\Temp\tmp1tki23.tmp" "C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.CoreLib.dll.bc"  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang version 17.0.6 [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Target: wasm32-unknown-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Thread model: posix [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : InstalledDir: C:/helix/work/correlation/build//wasi-sdk//bin [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error :  (in-process) [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error :  "C:/helix/work/correlation/build/wasi-sdk/bin/clang.exe" -cc1 -triple wasm32-unknown-wasi -emit-obj -mrelax-all -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name System.Private.CoreLib.dll.bc -mrelocation-model static -mframe-pointer=none -ffp-contract=on -fno-rounding-math -mconstructor-aliases -target-cpu generic -fvisibility=hidden -debug-info-kind=constructor -dwarf-version=4 -debugger-tuning=gdb -v -fcoverage-compilation-dir=C:/helix/work/workitem/e/publish -resource-dir C:/helix/work/correlation/build/wasi-sdk/lib/clang/17 -fdebug-compilation-dir=C:/helix/work/workitem/e/publish -ferror-limit 19 -fgnuc-version=4.2.1 -o "C:\\Users\\ContainerAdministrator\\AppData\\Local\\Temp\\tmp1tki23.tmp" -x ir "C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\System.Private.CoreLib.dll.bc" [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang -cc1 version 17.0.6 based upon LLVM 17.0.6 default target wasm32-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : LLVM ERROR: out of memory [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Allocation failed [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Stack dump: [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0.	Program arguments: C:\\helix\\work\\correlation\\build\\\\wasi-sdk\\\\bin\\clang.exe @C:\\helix\\work\\correlation\\build\\microsoft.netcore.app.runtime.wasi-wasm\\runtimes\\wasi-wasm\\native\\src\\wasi-default.rsp @C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\wasi-compile-bc.rsp -c -o C:\\Users\\ContainerAdministrator\\AppData\\Local\\Temp\\tmp1tki23.tmp C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\System.Private.CoreLib.dll.bc [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 1.	Code generation [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 2.	Releasing pass 'Assumption Cache Tracker' [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Exception Code: 0xC000001D [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00304C15 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x7280C902 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x002E6D34 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x001EF0F6 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x001EF22E <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x001F0C32 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x001EDF1A <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x11FEECD0 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00800C8F <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00A5BE58 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang: error: clang frontend command failed due to signal (use -v to see invocation) [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang version 17.0.6 [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Target: wasm32-unknown-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Thread model: posix [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : InstalledDir: C:/helix/work/correlation/build//wasi-sdk//bin [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang: note: diagnostic msg: Error generating preprocessed source(s) - no preprocessable inputs. [took 15.23s] [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Failed to compile C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.Xml.dll.bc -> C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.Xml.dll.o [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>C:\Windows\System32\chcp.com 65001 1>nul  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>setlocal [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>set errorlevel=dummy  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>set errorlevel=  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : C:\helix\work\workitem\e\publish>"C:\helix\work\correlation\build\\wasi-sdk\\bin\clang.exe" "@C:\helix\work\correlation\build\microsoft.netcore.app.runtime.wasi-wasm\runtimes\wasi-wasm\native\src\wasi-default.rsp" "@C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\wasi-compile-bc.rsp" -c -o "C:\Users\ContainerAdministrator\AppData\Local\Temp\tmpekto3q.tmp" "C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.Xml.dll.bc"  [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang version 17.0.6 [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Target: wasm32-unknown-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Thread model: posix [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : InstalledDir: C:/helix/work/correlation/build//wasi-sdk//bin [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error :  (in-process) [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error :  "C:/helix/work/correlation/build/wasi-sdk/bin/clang.exe" -cc1 -triple wasm32-unknown-wasi -emit-obj -mrelax-all -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name System.Private.Xml.dll.bc -mrelocation-model static -mframe-pointer=none -ffp-contract=on -fno-rounding-math -mconstructor-aliases -target-cpu generic -fvisibility=hidden -debug-info-kind=constructor -dwarf-version=4 -debugger-tuning=gdb -v -fcoverage-compilation-dir=C:/helix/work/workitem/e/publish -resource-dir C:/helix/work/correlation/build/wasi-sdk/lib/clang/17 -fdebug-compilation-dir=C:/helix/work/workitem/e/publish -ferror-limit 19 -fgnuc-version=4.2.1 -o "C:\\Users\\ContainerAdministrator\\AppData\\Local\\Temp\\tmpekto3q.tmp" -x ir "C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\System.Private.Xml.dll.bc" [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang -cc1 version 17.0.6 based upon LLVM 17.0.6 default target wasm32-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : LLVM ERROR: out of memory [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Allocation failed [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Stack dump: [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0.	Program arguments: C:\\helix\\work\\correlation\\build\\\\wasi-sdk\\\\bin\\clang.exe @C:\\helix\\work\\correlation\\build\\microsoft.netcore.app.runtime.wasi-wasm\\runtimes\\wasi-wasm\\native\\src\\wasi-default.rsp @C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\wasi-compile-bc.rsp -c -o C:\\Users\\ContainerAdministrator\\AppData\\Local\\Temp\\tmpekto3q.tmp C:\\helix\\work\\workitem\\e\\wasm_build\\obj\\wasm\\for-build\\System.Private.Xml.dll.bc [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 1.	Code generation [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 2.	Running pass 'Function Pass Manager' on module 'C:\helix\work\workitem\e\wasm_build\obj\wasm\for-build\System.Private.Xml.dll.bc'. [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 3.	Running pass 'WebAssembly Explicit Locals' on function '@System.Private.Xml_System_Xml_Xsl_IlGen_XmlILOptimizerVisitor_VisitAdd_System_Xml_Xsl_Qil_QilBinary' [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Exception Code: 0xC000001D [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00304C15 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x7280C902 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x002E6D34 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x002E8DE4 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00B25963 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00B25CD8 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00B25C42 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x00B25BD4 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x004596FA <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x028B7400 <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : 0x0280328C <unknown module> [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang: error: clang frontend command failed due to signal (use -v to see invocation) [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang version 17.0.6 [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Target: wasm32-unknown-wasi [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : Thread model: posix [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : InstalledDir: C:/helix/work/correlation/build//wasi-sdk//bin [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]
C:\helix\work\correlation\build\wasm-shared\WasmApp.Common.targets(832,5): error : clang: note: diagnostic msg: Error generating preprocessed source(s) - no preprocessable inputs. [took 15.62s] [C:\helix\work\workitem\e\publish\ProxyProjectForAOTOnHelix.proj]

@lewing lewing added blocking-clean-ci Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms' arch-wasm WebAssembly architecture labels Apr 25, 2024
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lewing commented Apr 25, 2024

see also #99150

@lewing lewing mentioned this issue Apr 26, 2024
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Tagging subscribers to this area: @lambdageek, @steveisok
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@fanyang-mono this is likely instrinics related

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tannergooding commented Apr 26, 2024 •
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The first recorded failure was in #100993 and the second was in a rolling build with that commit in it so I wonder if we're hitting a new path (for mono) that is triggering that failure

Ah, that's interesting. CI for that PR was run several times, with the very last one just being a rerun for extra precaution before P4 and all of the CI failures had existing issues attributed to them (in this case, it looks like it was attributed to #99150).

Given the test the OP is referencing, it doesn't look like the issue had shown up in the prior CI runs either. At a glance: https://github.com/dotnet/runtime/runs/24118131821 (which is on top of 11b53b2) doesn't have S.C.SpecializedTests failing vs https://github.com/dotnet/runtime/runs/24176375150 (which is on top of 40bc2d8) which did. There's an 80 commit difference made to main between those two: 11b53b2...40bc2d8 (but notably no change to the PR code itself, the same was true for the commit from several days before that which likewise just merged main into the PR to get up to date test results)

Is this one not consistently failing perhaps?

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lambdageek commented Apr 26, 2024 •
edited by pavelsavara
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I remember Zoltan turned on dead code elimination in mono when AOTing llvm bitcode. Was that only for browser-wasm, or all llvm? is it possible we didn't turn it on for wasi?

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lewing commented May 2, 2024

Instead of worrying about what caused it to start failing recently the bundled clang is definitely still 32bit (as @SingleAccretion
pointed out) and that seems to be underlying cause so lets update our wasi-sdk packages with a proper clang and use those asap. @radekdoulik can you please take care of that.

lewing added a commit to lewing/runtime that referenced this issue May 2, 2024
@lewing
Disable the wasi-aot-library tests on windows
77fd4bd 
The clang in the wasi-sdk is a 32bit exe and it is
failing to do aot compilation correctly so disable
the lane until that is fixed

dotnet#101533
@lewing lewing mentioned this issue May 2, 2024
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@lewing lewing added disabled-test The test is disabled in source code against the issue in-pr There is an active PR which will close this issue when it is merged labels May 2, 2024
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lewing commented May 2, 2024

opened #101827 to disable the failing bits in the meantime

lewing added a commit to lewing/runtime that referenced this issue May 2, 2024
@lewing
Disable the wasi-aot-library tests on windows
63c376f 
The clang in the wasi-sdk is a 32bit exe and it is
failing to do aot compilation correctly so disable
the lane until that is fixed

dotnet#101533
@lewing lewing closed this as completed in 9e96675 May 3, 2024
@lewing lewing reopened this May 3, 2024
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lewing commented May 3, 2024 •
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reopening to reenable the disabled tests and verify the fix

24-Hour Hit Count 7-Day Hit Count 1-Month Count
33 248 358

@lewing lewing removed in-pr There is an active PR which will close this issue when it is merged blocking-clean-ci Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms' labels May 3, 2024
michaelgsharp pushed a commit to michaelgsharp/runtime that referenced this issue May 9, 2024
@lewing @michaelgsharp
Disable the wasi-aot-library tests on windows (dotnet#101827)
bda8a90 
The clang in the wasi-sdk is a 32bit exe and it is
failing to do aot compilation correctly so disable
the lane until that is fixed

dotnet#101533
Ruihan-Yin pushed a commit to Ruihan-Yin/runtime that referenced this issue May 30, 2024
@lewing @Ruihan-Yin
Disable the wasi-aot-library tests on windows (dotnet#101827)
c0d981d 
The clang in the wasi-sdk is a 32bit exe and it is
failing to do aot compilation correctly so disable
the lane until that is fixed

dotnet#101533
@pavelsavara pavelsavara mentioned this issue Jul 11, 2024
Merged
@lewing lewing modified the milestones: 9.0.0, 10.0.0 Jul 30, 2024
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lewing commented Jul 30, 2024

we should try enabling this with the wasi sdk update

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when we get to LLVM 19, right ?

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lewing commented Aug 16, 2024

when we get to LLVM 19, right ?

WebAssembly/wasi-sdk#326 (comment)

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ah, ok.
We already use WASI SDK 24 which is 64bit. So we can enable the test pipeline again.

@ilonatommy ilonatommy mentioned this issue Aug 29, 2024
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@ilonatommy ilonatommy removed the disabled-test The test is disabled in source code against the issue label Aug 29, 2024
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Not hit for a week since enabling while previously it had a frequency of hundreds of hits per week.

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