[tests] System.Numerics.Vectors.Tests hitting Failed to sign the app on iOS device arm64

[mdh1418]

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=82825&view=logs&j=acac6bf3-3edd-5022-4e45-3362a02520b1&t=1de8bf71-8fe5-5d5c-4360-8c2eb159d012 Log: https://helixre107v0xdeko0k025g8.blob.core.windows.net/dotnet-runtime-refs-pull-76551-merge-c98d1d6ebe104f43ab/System.Numerics.Vectors.Tests/1/console.0ee57833.log?helixlogtype=result

 [System.Numerics.Vectors.Tests.dll] Exec (with response file contents expanded) in /tmp/helix/working/B8140996/w/B2FC09A5/e/publish: MONO_PATH=/tmp/helix/working/B8140996/w/B2FC09A5/e/publish: MONO_ENV_OPTIONS= /tmp/helix/working/B8140996/p/build/cross/mono-aot-cross -O=gsharedvt --debug --llvm "--aot=mtriple=arm64-ios,static,dwarfdebug,mattr=+crc,direct-icalls,nimt-trampolines=2000,ntrampolines=40000,nrgctx-fetch-trampolines=256,ngsharedvt-trampolines=4400,nftnptr-arg-trampolines=4000,nrgctx-trampolines=40000,nodebug,llvm-path=/tmp/helix/working/B8140996/p/build/cross,static,full,asmonly,outfile=/tmp/helix/working/B8140996/w/B2FC09A5/e/apple_build/obj/mobile/System.Numerics.Vectors.Tests.dll.s,llvm-outfile=/tmp/helix/working/B8140996/w/B2FC09A5/e/apple_build/obj/mobile/System.Numerics.Vectors.Tests.dll-llvm.o,data-outfile=/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/System.Numerics.Vectors.Tests.aotdata" "System.Numerics.Vectors.Tests.dll"

/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : Precompiling failed for /tmp/helix/working/B8140996/w/B2FC09A5/e/publish/System.Numerics.Vectors.Tests.dll with exit code 1. [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]
/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : /tmp/helix/working/B8140996/p/build/cross/opt: /tmp/helix/working/B8140996/w/B2FC09A5/e/apple_build/obj/mobile/System.Numerics.Vectors.Tests.dll.s.bc: error: Invalid record (Producer: 'LLVM14.0.0' Reader: 'LLVM 14.0.0') [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]
/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : AOT of image System.Numerics.Vectors.Tests.dll failed. [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]
/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : Mono Ahead of Time compiler - compiling assembly /private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/System.Numerics.Vectors.Tests.dll [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]
/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : AOTID 8550E0A1-6194-8C5E-8D3B-0315FDC8151E [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]
/tmp/helix/working/B8140996/p/build/apple/AppleApp.targets(91,5): error : Executing opt: "/tmp/helix/working/B8140996/p/build/cross/opt" -f -O2 -disable-tail-calls -place-safepoints -spp-all-backedges -enable-new-pm=0 -mattr=+crc -o "/tmp/helix/working/B8140996/w/B2FC09A5/e/apple_build/obj/mobile/System.Numerics.Vectors.Tests.dll.s.opt.bc" "/tmp/helix/working/B8140996/w/B2FC09A5/e/apple_build/obj/mobile/System.Numerics.Vectors.Tests.dll.s.bc" [/private/tmp/helix/working/B8140996/w/B2FC09A5/e/publish/ProxyProjectForAOTOnHelix.proj]

Signing /tmp/helix/working/B8140996/w/B2FC09A5/e/System.Numerics.Vectors.Tests.app
No embedded provisioning profile found at /tmp/helix/working/B8140996/w/B2FC09A5/e/System.Numerics.Vectors.Tests.app/embedded.mobileprovision! Failed to sign the app!

[SamMonoRT]

cc @akoeplinger @directhex -- any known issues with signing ?

[SamMonoRT]

cc fyi @fanyang-mono

[fanyang-mono]

Seem to be an CI infrastructure issue.

[kotlarmilos]

It could happen if MonoAOTCompiler task fails (in my case due to a missing library - https://github.com/dotnet/runtime/runs/11413985306) and AppleAppBuilder doesn't produce a bundle. Then, xharness tries to sign an empty bundle and reports No embedded provisioning profile found.

[premun]

Just a bit of context - provisioning profile is a file named embedded.mobileprovision that needs to be placed in the root of the .app bundle.

• This file is put there automatically, if Helix SDK detects we're sending an app bundle (a folder named .app in the root of the work item's payload).
• If Helix SDK doesn't find the bundle (i.e. you build the app bundle during the Helix job), it puts this file into the root folder of the payload and then your Helix job needs to copy it there.