[BUG] Building Library\Bee\artifacts\Android\a7sem\2b6k1szry106.o failed [RAM ISSUE?]

[dcosmin-97]

Description

My configuration:

• 4 x 32 GB DDR5 5600 Mhz
• Asus Z790F WiFi
• i9 14900k

Is it something related to RAM?
Is there a way to fix it other than removing 2 RAM pieces?

Building Library\Bee\artifacts\Android\19qtv\bpfvh1jys9rc.o failed with output:
PLEASE submit a bug report to https://github.com/android-ndk/ndk/issues and include the crash backtrace, preprocessed source, and associated run script.
Stack dump:
0.	Program arguments: "C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/PlaybackEngines/AndroidPlayer/NDK/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++" -march=armv8-a -D__ANDROID_UNAVAILABLE_SYMBOLS_ARE_WEAK__ -faddrsig -mllvm -hoist-common-insts=1 -DANDROID -DHAVE_INTTYPES_H -no-canonical-prefixes -funwind-tables -fstack-protector -std=c++11 -Wswitch -Wno-trigraphs -Wno-tautological-compare -Wno-invalid-offsetof -Wno-implicitly-unsigned-literal -Wno-integer-overflow -Wno-shift-negative-value -Wno-unknown-attributes -Wno-implicit-function-declaration -Wno-null-conversion -Wno-missing-declarations -Wno-unused-value -Wno-pragma-once-outside-header -fvisibility=hidden -fexceptions -fno-rtti -g -O0 -fPIC -fno-strict-overflow -ffunction-sections -fdata-sections -fmessage-length=0 -pipe -D_GLIBCXX_USE_CXX11_ABI=0 -DBASELIB_INLINE_NAMESPACE=il2cpp_baselib -DIL2CPP_MONO_DEBUGGER_DISABLED -DRUNTIME_IL2CPP -DTARGET_ARM64 -DIL2CPP_ENABLE_WRITE_BARRIERS=1 -DIL2CPP_INCREMENTAL_TIME_SLICE=3 -DIL2CPP_DEBUG=1 -DHAVE_BDWGC_GC -D_DEBUG -I. -IF:/Games/MathMaster/MathMaster/Library/Bee/artifacts/Android/il2cppOutput/cpp "-IC:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/libil2cpp/pch" "-IC:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/libil2cpp" "-IC:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include" "-IC:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/libil2cpp/os/ClassLibraryPAL/brotli/include" "-IC:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Platforms/Android/Include" -o Library/Bee/artifacts/Android/19qtv/bpfvh1jys9rc.o -fcolor-diagnostics -fdiagnostics-absolute-paths -target aarch64-linux-android22 -fdiagnostics-format=msvc -c -x c++ F:/Games/MathMaster/MathMaster/Library/Bee/artifacts/Android/il2cppOutput/cpp/Generics__31.cpp
1.	C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/Baselib_Atomic_Gcc.h:223:1 <Spelling=C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/../../../C/Baselib_Atomic_Macros.h:162:5>: current parser token 'DETAIL__Baselib_Atomic_EVAL'
2.	C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/Baselib_Atomic_Gcc.h:223:1 <Spelling=C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/Baselib_Atomic_Gcc.h:93:125>: parsing function body 'Baselib_atomic_compare_exchange_weak_ptr2x_acquire_acquire_v'
3.	C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/Baselib_Atomic_Gcc.h:223:1 <Spelling=C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/il2cpp/external/baselib/Include/Internal/../C/Internal/Compiler/Baselib_Atomic_Gcc.h:93:125>: in compound statement ('{}')
 #0 0x000002356a47c928 
 #1 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14743cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x287e328
 #2 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x287c20d C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x287b7a2
 #3 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x287f8d0 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1579c19
 #4 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1473d50 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x287dd3e
 #5 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14743cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33f5179
 #6 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33f5cd9 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x3a10493
 #7 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x3a110b4 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33f0e67
 #8 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x39c3045 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33f032a
 #9 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33efe35 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33eecf4
#10 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x33ed2a1 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x2914bce
#11 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1540374 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6c9da0
#12 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x744473 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6482
#13 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x4661 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1354156
#14 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x577d11 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1353bf4
#15 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x692424 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x692809
#16 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6a5786 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x3dcd
#17 0x00007ff7effe43cf C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1395 C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14c8
#18 0x00007ff7effe43cf (C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x14743cf)
#19 0x00007ff7f13ee328 (C:\Program Files\Unity\Hub\Editor\2022.3.22f1\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x287e328)
0x000002356A47C928 (0x0AAAAAAAAAAAAAAA 0x0000000000000000 0x000002356A47C920 0xAAAAAAAAAAAAAAAB) <unknown module>
0x00007FF7EFFE43CF (0x0000000000000000 0x000002356D929818 0x0000000000000001 0x000002356D929818)
0x00007FF7F13EE328 (0xFFFFFFFFFFFFF000 0x00007FF7F13A830F 0x0000000000000000 0x0000000000000000)
0x00007FF7F13EC20D (0x0000000000000001 0x0000000000000000 0x000002356B5CB250 0x000002356D929C70)
0x00007FF7F13EB7A2 (0x000002356B5D3B30 0x000002356D929C70 0x0000000000000000 0x0000000000000000)
0x00007FF7F13EF8D0 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x00007FF7F13EDCDE)
0x00007FF7F00E9C19 (0x0000000000000000 0x00007FF7F13F1624 0x000002356B5D3B40 0x000000ED985FBE78)
0x00007FF7EFFE3D50 (0x000000ED985FBF38 0x0000023500004ED3 0x0000000000000000 0x0000000000000000)
0x00007FF7F13EDD3E (0x000000ED985FBEF0 0x0000000400000000 0x000002356D906398 0x00007FF7EF2B4B89)
0x00007FF7EFFE43CF (0x0000000000002C76 0x00007FF7F13EDCDE 0x0000000000000000 0x0000000000000000)
0x00007FF7F1F65179 (0x0000000000000000 0x000000ED985FC200 0x000002356B5D3B30 0x00007FF7F25764A0)
0x00007FF7F1F65CD9 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
0x00007FF7F2580493 (0x000000ED985FC3D0 0x000000ED985FC508 0x000002356A4BA470 0x00007FF7F0FB10BF)
0x00007FF7F25810B4 (0x000002356D6947A0 0x000002356D400AF0 0x0000000000000001 0x0000000000000000)
0x00007FF7F1F60E67 (0x000002356D80EAA2 0x0000000001002020 0x0000000000000000 0x0000000000000202)
0x00007FF7F2533045 (0x000002356D67ADA0 0x00000000802672D2 0x0000000000000000 0x000002356D389AF0)
0x00007FF7F1F6032A (0x000002356D4BE650 0x00007FF700000000 0x000000ED985FD19C 0x00007FF7F013A558)
0x00007FF7F1F5FE35 (0x0000000000000000 0x00007FF7EFDA588B 0x000000ED985FD5F8 0x000002356D7FF258)
0x00007FF7F1F5ECF4 (0x000002356D928EC0 0x000002356D928EC0 0x000002356A509B10 0x00007FF7F0148166)
0x00007FF7F1F5D2A1 (0x000000ED985FD770 0x000000ED985FD760 0x000000ED985FD740 0x00007FF7EF23798A)
0x00007FF7F1484BCE (0x000002356A4CC0D0 0x0000000800000003 0x0000000900000000 0x000000020000000A)
0x00007FF7F00B0374 (0x000002356A4CBBD0 0x0000042A00000429 0x000014DA0000042B 0x0000169F0000156C)
0x00007FF7EF239DA0 (0x000002356A4B4CB0 0x000000ED00000000 0x000000ED985FE090 0x000002356A47BDA0)
0x00007FF7EF2B4473 (0x00007FFB4B22AC00 0x000000ED985FDA08 0x000000ED985FDA58 0x00007FFB4B352770)
0x00007FF7EEB76482 (0x000002356A310000 0x0000000000000000 0x00000000FFFFFFFF 0x00007FFB8EA34E76)
0x00007FF7EEB74661 (0x000000ED985FE228 0x000002356A4B9190 0x000000ED985FE228 0x000002356A4B9190)
0x00007FF7EFEC4156 (0x000002356A4B9190 0x000002356A4B9190 0x000002356A4BBB90 0x00007FF7EF139620)
0x00007FF7EF0E7D11 (0x000002356A420000 0x000000ED44000044 0x000002356A4BCA00 0x000002356A4BCA60)
0x00007FF7EFEC3BF4 (0x000002356A3102A4 0x0000000000000010 0x000002356A310CC0 0x000000ED985FE759)
0x00007FF7EF202424 (0x000002356A473EE1 0x000002356A4BBDF0 0x0000000000000084 0x000002356A42FFB0)
0x00007FF7EF202809 (0x000002356A44F2E0 0x000002356A44F2E0 0x000000ED985FE810 0x000000ED985FE810)
0x00007FF7EF215786 (0x0000000000000000 0x0000000000000000 0x000000ED985FEAC0 0x0000000068040004)
0x00007FF7EEB73DCD (0x000000000000003F 0x0000000000000000 0x00007FFB8D098650 0x0000000000000000)
0x00007FF7EEB71395 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
0x00007FF7EEB714C8 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
0x00007FFB8D09257D (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000), BaseThreadInitThunk() + 0x1D bytes(s)
0x00007FFB8EA8AA48 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000), RtlUserThreadStart() + 0x28 bytes(s)
clang++: error: clang frontend command failed due to signal (use -v to see invocation)
Android (7714059, based on r416183c1) clang version 12.0.8 (https://android.googlesource.com/toolchain/llvm-project c935d99d7cf2016289302412d708641d52d2f7ee)
Target: aarch64-unknown-linux-android22
Thread model: posix
InstalledDir: C:/Program Files/Unity/Hub/Editor/2022.3.22f1/Editor/Data/PlaybackEngines/AndroidPlayer/NDK/toolchains/llvm/prebuilt/windows-x86_64/bin
clang++: note: diagnostic msg: 
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang++: note: diagnostic msg: C:\Users\DIACON~1\AppData\Local\Temp\Generics__31-9345fa.cpp
clang++: note: diagnostic msg: C:\Users\DIACON~1\AppData\Local\Temp\Generics__31-9345fa.sh
clang++: note: diagnostic msg: 

********************

UnityEditor.GenericMenu:CatchMenu (object,string[],int)

Affected versions

Canary

Canary version

No response

Host OS

Windows

Host OS version

Windows 11

Affected ABIs

x86_64

Build system

ndk-build

Other build system

No response

minSdkVersion

5.1

Device API level

No response

[dcosmin-97]

Generics__31-9345fa.zip

These are the 2 wanted files.
Is there a fast workaround?

Thank you

[DanAlbert]

Is there a way to fix it other than removing 2 RAM pieces?

Are you suggesting that because that fixed the problem? If you've got bad RAM there's nothing we can do to fix that.

[dcosmin-97]

Is there a way to fix it other than removing 2 RAM pieces?

Are you suggesting that because that fixed the problem? If you've got bad RAM there's nothing we can do to fix that.

Hi!
This indeed did not fix the issue.
There was another similar issue here and the solution was to move the RAM sticks.

If you have any other suggestions or there are some other files that I need to attach, please let me know.

I am looking for a fix but I ran out of solutions..

[DanAlbert]

It's probably just a run of the mill compiler bug. Workarounds are typically disabling optimization for whatever function has the crash, or rewriting the code differently. Seeing as you're using Unity and the problem comes from the editor source, you probably don't want to be doing that. You could probably disable IL2CPP for local development, but idk if that's something you'd want to do for a shipping configuration.

[dcosmin-97]

Hello!

Mono is working for me, thank you!
In IL2CPP, I sometimes receive this error:

Fatal error. System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
at Mono.Cecil.MetadataReader.InitializeRanges(Mono.Cecil.Metadata.Table, System.Func1<Mono.Cecil.MetadataToken>) at Mono.Cecil.MetadataReader.InitializeCustomAttributes() at Mono.Cecil.MetadataReader.ReadCustomAttributes(Mono.Cecil.ICustomAttributeProvider) at Mono.Cecil.Mixin+<>c.<GetCustomAttributes>b__13_0(Mono.Cecil.ICustomAttributeProvider, Mono.Cecil.MetadataReader) at Mono.Cecil.ModuleDefinition.Read[[System.__Canon, System.Private.CoreLib, Version=6.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e],[System.__Canon, System.Private.CoreLib, Version=6.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]](System.__Canon ByRef, System.__Canon, System.Func3<System.__Canon,Mono.Cecil.MetadataReader,System.__Canon>)
at Mono.Cecil.Mixin.GetCustomAttributes(Mono.Cecil.ICustomAttributeProvider, Mono.Collections.Generic.Collection1<Mono.Cecil.CustomAttribute> ByRef, Mono.Cecil.ModuleDefinition) at ApiUpdater.MovedFromOptimizer.Program.CollectMovedFromTypeNamesFromAssembly(System.String, System.IO.StreamWriter, APIUpdater.Framework.Log.IAPIUpdaterListener) at ApiUpdater.MovedFromOptimizer.Program.RealMain(System.String[]) at ApiUpdater.MovedFromOptimizer.Program.Main(System.String[]) at System.RuntimeMethodHandle.InvokeMethod(System.Object, System.Span1<System.Object> ByRef, System.Signature, Boolean, Boolean)
at System.Reflection.RuntimeMethodInfo.Invoke(System.Object, System.Reflection.BindingFlags, System.Reflection.Binder, System.Object[], System.Globalization.CultureInfo)
at System.Reflection.MethodBase.Invoke(System.Object, System.Object[])
at Program.Main(System.String[])

[dcosmin-97]

For the guys that are coming here from Unity, here is a post with another issue opened on the Unity forum: https://forum.unity.com/threads/fresh-unity-instal-opening-with-compile-errors.1570849/ . I hope this is not spam or anything.

[DanAlbert]

Which NDK version are you actually using? You didn't say, and there's really nothing we can do without that info.

[dcosmin-97]

Which NDK version are you actually using? You didn't say, and there's really nothing we can do without that info.

Unity 2022.3 has ndk version r23b(23.1.7779620)

[DanAlbert]

Oh, that hasn't been supported for years. Try updating. If it's still broken, reopen with updating artifacts (they're not portable across versions).