IL2CPP Android Build LLVM Error: out of memory

Hello, I am having an issue with the build. If anyone has any knowledge with this, I would be grateful.

I am building my game for android using IL2CPP and am seeing a crash in clang.exe with out of memory. The clang.exe uses around 12GB of RAM, memory usage goes up to around 96% then the build fails. I am using Unity version 2019.3.0f3. I am also using tiles heavily in the game and Scriptable Objects as well. I know this is little to go on, but I'm not sure what else to say that could help.

I have already reported a bug. I am writting here to see if there is however a quick fix for this.

Thanks in advance.

Here is the error I am receiving:

Code (CSharp):

1. Failed running C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\il2cpp/build/deploy/net471/il2cpp.exe --convert-to-cpp --emit-null-checks --enable-array-bounds-check --dotnetprofile="unityaot" --compile-cpp --libil2cpp-static --platform="Android" --architecture="ARMv7" --configuration="Release" --outputpath="C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Temp\StagingArea\assets\bin\Data\Native\armeabi-v7a\libil2cpp.so" --cachedirectory="C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Assets\..\Library\il2cpp_android_armeabi-v7a/il2cpp_cache" --additional-include-directories="C:/Program Files/Unity/Hub/Editor/2019.3.0f3/Editor/Data/PlaybackEngines/AndroidPlayer/Tools\bdwgc/include" --additional-include-directories="C:/Program Files/Unity/Hub/Editor/2019.3.0f3/Editor/Data/PlaybackEngines/AndroidPlayer/Tools\libil2cpp/include" --tool-chain-path="C:/Program Files/Unity/Hub/Editor/2019.3.0f3/Editor/Data/PlaybackEngines/AndroidPlayer/NDK" --profiler-report --map-file-parser="C:/Program Files/Unity/Hub/Editor/2019.3.0f3/Editor/Data/Tools/MapFileParser/MapFileParser.exe" --directory=C:/Users/daian/Documents/Bitbucket/DungeonCrawlTycoon/Temp/StagingArea/assets/bin/Data/Managed --generatedcppdir=C:/Users/daian/Documents/Bitbucket/DungeonCrawlTycoon/Temp/StagingArea/Il2Cpp/il2cppOutput
2.  
3. stdout:
4. Building libil2cpp.so with AndroidToolChain
5.     Output directory: C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Temp\StagingArea\assets\bin\Data\Native\armeabi-v7a
6.     Cache directory: C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Library\il2cpp_android_armeabi-v7a\il2cpp_cache
7. il2cpp.exe didn't catch exception: Unity.IL2CPP.Building.BuilderFailedException: LLVM ERROR: out of memory
8. Wrote crash dump file "C:\Users\daian\AppData\Local\Temp\clang++.exe-e15b47.dmp"
9. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
10.  
11. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
12.  
13. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
14.  
15. #0 0x000000000107b747 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xc7b747 (C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xc7b747)
16. #1 0x000000000107b747
17. #2 0x000000000107b747 (C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xc7b747)
18. #3 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xc31f77 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6f894e
19. #4 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6fdff5 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6fe270
20. #5 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x7ca45a C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x7cb1af
21. #6 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6f43ee C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907598
22. #7 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907763 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907e9e
23. #8 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xde09bc C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x28399c2
24. #9 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1a23ee2 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14a84c6
25. #10 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x119e526 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x11789c5
26. #11 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x121dcb1 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x2f8c
27. #12 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x2a865fd C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x13b5
28. #13 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14e8 (C:\WINDOWS\System32\msvcrt.dll+0x2ae7b)
29. #14 0x00007ffb0457ae7b
30. #15 0x00007ffb0457ae7b (C:\WINDOWS\System32\msvcrt.dll+0x2ae7b)
31. 0x000000000107B747 (0x0000000000000016 0x0000000025CF8000 0x0000000000000016 0x00007FFB045E46B8)
32. 0x00007FFB0457AE7B (0x0000000000000001 0x00007FFB05786653 0x0000000000000000 0x000000000390832A), raise() + 0x21B bytes(s)
33. 0x00007FFB0457F28B (0x0000000000000002 0x0000000000000000 0x000000000390832A 0x00007FFB04557DA9), abort() + 0x1B bytes(s)
34. 0x0000000001031F77 (0x000000001F4E2D58 0x00000003B81CAFB8 0x00000003B81CAFB8 0x00000000034A7400)
35. 0x0000000000AF894E (0x000000001243D5E0 0x000002DD0577FC11 0x0000000004EADA60 0x00000003A38A6020)
36. 0x0000000000AFDFF5 (0x0000000000004E83 0x0000000012119760 0x00000002515737D0 0x00007FFB04569DA0)
37. 0x0000000000AFE270 (0x0000000002560296 0x00000000000000E0 0x0000000000000000 0x0000000004EB0000)
38. 0x0000000000BCA45A (0x000000000C7E43D0 0x0000000000000039 0x0000000004EADBB0 0x000000000AD53890)
39. 0x0000000000BCB1AF (0x0000000004EADC10 0x0000000000D04AF5 0x000000000C599048 0x000000000AD53890)
40. 0x0000000000AF43EE (0x000000000A2F54F8 0x000000000C9052C0 0x00000000098CDAE8 0x000000000000006E)
41. 0x0000000000D07598 (0x00000000098DB000 0x000000000BAD94A0 0x00000000098B88D0 0x00000000098B88D0)
42. 0x0000000000D07763 (0x00000000098DB000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
43. 0x0000000000D07E9E (0x0000001000000000 0x0000000000000000 0x0000000004EAE030 0x0000000004EAE3B0)
44. 0x00000000011E09BC (0x0000000000000000 0x0000000001E2BADC 0x0000000000000001 0x0000000004EAE340)
45. 0x0000000002C399C2 (0x0000000000000000 0x000000000D219400 0x0000000000000001 0x0000000000000000)
46. 0x0000000001E23EE2 (0x0000000004EB0000 0x00000000098A8C90 0x0000000004EAE5D0 0x0000000004EAE530)
47. 0x00000000018A84C6 (0x0000000004EAE820 0x00000000018A6395 0x0000000004EAE820 0x00007FFB04569DA0)
48. 0x000000000159E526 (0x0000000004EAE6C0 0x0000000A00000008 0x0000000000000000 0x000014F4000014E7)
49. 0x00000000015789C5 (0x00000000080F9F30 0x0000000000000001 0x00000000098A6C20 0x00007FFB04569DA0)
50. 0x000000000161DCB1 (0x00000000098A4DA0 0x00000000080F9190 0x0000000000000039 0x000000000102D8B9)
51. 0x0000000000402F8C (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x000000000000004C)
52. 0x0000000002E865FD (0x0000000000000089 0x00000000098B6050 0x0000000000000000 0x0000000000000000)
53. 0x00000000004013B5 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
54. 0x00000000004014E8 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000)
55. 0x00007FFB03E87BD4 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000), BaseThreadInitThunk() + 0x14 bytes(s)
56. 0x00007FFB057ACED1 (0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000), RtlUserThreadStart() + 0x21 bytes(s)
57. clang++.exe: error: clang frontend command failed due to signal (use -v to see invocation)
58. Android (5058415 based on r339409) clang version 8.0.2 (https://android.googlesource.com/toolchain/clang 40173bab62ec746213857d083c0e8b0abb568790) (https://android.googlesource.com/toolchain/llvm 7a6618d69e7e8111e1d49dc9e7813767c5ca756a) (based on LLVM 8.0.2svn)
59. Target: armv7-unknown-linux-android19
60. Thread model: posix
61. InstalledDir: C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin
62. clang++.exe: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
63. clang++.exe: note: diagnostic msg:
64. ********************
65.  
66. PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
67. Preprocessed source(s) and associated run script(s) are located at:
68. clang++.exe: note: diagnostic msg: C:\Users\daian\AppData\Local\Temp\Assembly-CSharp-884182.cpp
69. clang++.exe: note: diagnostic msg: C:\Users\daian\AppData\Local\Temp\Assembly-CSharp-884182.sh
70. clang++.exe: note: diagnostic msg:
71.  
72. ********************
73.  
74.  
75. Invocation was: Executable: "C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++"
76. Arguments: -DNET_4_0 -DUNITY_AOT -DIL2CPP_MONO_DEBUGGER_DISABLED -DGC_NOT_DLL -DRUNTIME_IL2CPP -DLINUX -DANDROID -DPLATFORM_ANDROID -D__linux__ -D__STDC_FORMAT_MACROS -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\Tools\bdwgc\include" -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\Tools\libil2cpp\include" -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\il2cpp\libil2cpp" -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\il2cpp\libil2cpp" -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\il2cpp\external\bdwgc\include" -I"C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\il2cpp\external\xxHash" -I"C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Temp\StagingArea\Il2Cpp\il2cppOutput" -I"." -c -g -DNDEBUG -fexceptions -fno-limit-debug-info -fdata-sections -ffunction-sections -Wa,--noexecstack -fno-rtti -std=c++11 -fno-strict-aliasing -fvisibility=hidden -fvisibility-inlines-hidden -fno-strict-overflow -fno-addrsig -fPIC -Os -stdlib=libc++ -target armv7-linux-androideabi19 -D__ANDROID_API__=19 -march=armv7-a -mfloat-abi=softfp -mfpu=neon-fp16 -Wno-unused-value "C:\Users\daian\Documents\Bitbucket\DungeonCrawlTycoon\Temp\StagingArea\Il2Cpp\il2cppOutput\Assembly-CSharp.cpp" -o "C:/Users/daian/Documents/Bitbucket/DungeonCrawlTycoon/Library/il2cpp_android_armeabi-v7a/il2cpp_cache/B175D48562CD48B28DFC2C289FC4A8C7.o"
77.  
78.   at Unity.IL2CPP.Building.CppProgramBuilder.BuildAllCppFiles(IEnumerable`1 sourceFilesToCompile, IBuildStatisticsCollector statisticsCollector)
79.   at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
80.   at il2cpp.Program.DoRun(String[] args, List`1 foundAssemblies)
81.   at il2cpp.Program.Run(String[] args, Boolean setInvariantCulture)
82.   at il2cpp.Program.Main(String[] args)
83. stderr:
84.  
85. Unhandled Exception: Unity.IL2CPP.Building.BuilderFailedException: LLVM ERROR: out of memory
86. Wrote crash dump file "C:\Users\daian\AppData\Local\Temp\clang++.exe-e15b47.dmp"
87. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
88.  
89. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
90.  
91. LLVMSymbolizer: error reading file: PDB Error: DIA is not installed on the system
92.  
93. #0 0x000000000107b747 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xc7b747 (C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xc7b747)
94. #1 0x000000000107b747
95. #2 0x000000000107b747 (C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xc7b747)
96. #3 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xc31f77 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6f894e
97. #4 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6fdff5 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6fe270
98. #5 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x7ca45a C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x7cb1af
99. #6 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x6f43ee C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907598
100. #7 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907763 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x907e9e
101. #8 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0xde09bc C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x28399c2
102. #9 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x1a23ee2 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x14a84c6
103. #10 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x119e526 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x11789c5
104. #11 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x121dcb1 C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe 0x2f8c
105. #12 0x00007ffb0457ae7b C:\Program Files\Unity\Hub\Editor\2019.3.0f3\Editor\Data\PlaybackEngines\AndroidPlayer\NDK\toolchains\ll<message truncated>

 

any solution?

 

I set 10gigs - 30gigs but build still failing (I have 12bg ram)

 

I set 130 gigs - and after 6 hours of building unity freezes - my explorer looks like this (sorry screen contains in czech language) but oyu can claerly see, taht uniy eats over 124 gigs of memory... I assume, that it is not normal beahve

 

what do you mean by "case number"?

 

Ohhh I see. But I am not creator of this topic... I only facing exactly same error...

 

Ok I tryed another build - Iam attaching screenshot of cache direcotry (it does not look like that there are some huge files) - total cache directory size is 511 MB.
Iam also including my build log

 

no there are non ".so" files generated - only files ".o"

 

none... only ".o" files nothing more

 

I found this directory, but it did not coitains any big files https://c2n.me/468uFPw 450MB in total

 

YES! problem solved - there was arrays with hundres of elements and il2cpp was unable to compile it... I moved data to text file, and Iam loading it from it and build passed... Thanks for oyur help!

 

I had the same issue after switching to IL2CPP and it was driving me crazy. Thank you for finding the solution!
The same issue with some large arrays causing the compiler to eat up all my memory and eventually crash.

 

Hello, when try build Android build IL2CPP (netstandart 2.0) for ARM64 architectur an error occurse. (Unity 2021.2.0b4)
Assembly for mono and windows works properly.
There are no huge arrays or large static objects in the code.
I tried different configuration options with IL2CPP,
I ask for help with debugging, where should I pay attention?

part of Editor.log events:
------------------------------

Code (csharp):

1.  
2. [2243/2254 550s] C_Android_arm64 Library/Bee/artifacts/Android/d8kz/0r23_Transforms.o
3. [1402/2254  6s] C_Android_arm64 Library/Bee/artifacts/Android/d8kz/mbiv_System3.o
4. ##### Output
5. 'Function Pass Manager' on module 'C:/Repositories/BS_Test/Library/Bee/artifacts/Android/il2cppOutput/cpp/System3.cpp'.
6.  
7. 4.    Running pass 'Loop Pass Manager' on function '@Regex_GetGroupNumbers_mCA65A8628D4B96209FAF480F6172039CBEBE08A9'
8.  
9. 5.    Running pass 'Unroll loops' on basic block 'LLVM ERROR: out of memory
10.  

----------------------------------------------------------------

 

Thanks for the quick response.
It's strange, the project doesn't require regular expressions at all. Search did not give any occurrences in the System.Text.RegularExpressions namespace.
I tried to build again, this time the stack point to 5 LLVM errors in this files by stacktrase (Editor.log part attached):
Unity.TextMeshPro.cpp
Unity.Mathematics9.cpp
Unity.InputSystem4.cpp
UnityEngine.TextCoreTextEngineModule.cpp
Unity.Mathematics.cpp

 

I have Windows 10 x64, 16GB RAM and now manualy setted 32 GB virtual memory

Sometime can get other error:
additional relocation overflows omitted from the output
clang++: error: linker command failed with exit code 1 (use -v to see invocation)

 

This error is reproducible on other computers as well. But another project for the 2019 lts version is building correctly

 

Yes, debug mode is enabled and the build is done with breakpoint support. I switched to release mod and also got "additional relocation overflows omitted from the output error" (

 

Yes, i wanna debug my projects) The Release mod + release build gives me an apk file, but when launched on the device it crashes after the logo splashscreen. I'm sure the runtime logic doesn't contain bugs or platform-specific initialization which could cause a crash. It is very strange that the mono and Windows assemblies are launched. I also tried replacing the ndk with the manually downloaded one

 

Exactly, and only with IL2CPP for x64

 

Sorry for the delay in answering. After some experimentation, I came to the conclusion that script debugging is to blame:
1. I created an empty URP project in the 2020.3.14 LTS and add the necessary packages (ECS, cinemachines, addressable and others), then the dev assembly with script debugging will be build and run on device successful.
2. Then add 20 code assemblies of scripts using these packages to them (about 500 code files) then the dev assembly with debugging crashes with an error - "additional relocation overflows omitted from the output"

As a result, I came to the conclusion that debugging becomes impossible when ~ 200 scripts are reached. At the moment, the most convenient way to work with the device is the LogCat and make release builds

 

2022.1.0b2

I still got the same failed `LLVM ERROR: out of memory` for script debugging enabled

This is very sad that I need to debug my project in android. And unity just not let me do it

 

Change Master to Release option in l2cpp raised the size of aab from 140 to 160. I understand that the problem is in android ndk, but you really can’t do anything about it within the framework of at least 2021.2?

 

For me it was fixed by restarting my Laptop