INFO:2026-04-29T16:35:17Z:root:pulling...
From github.com:llvm/llvm-project
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   27b84415bcad..1242f9385bdc  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 1242f9385bdc Revert "[LoopVectorize] Add metadata to distinguish vectorized loop body from scalar remainder (#190258)" (#194901)
INFO:2026-04-29T16:35:21Z:root:syncing...
Deleted branch merge (was 50984469b027).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 1167daa9197c] [gn build] Port 1e10f9a82222
 1 file changed, 1 insertion(+)
[merge 0d7a2e858283] [gn build] Port 6617aac292a1
 1 file changed, 1 insertion(+)
[merge 2c8a43df62a6] [gn build] Port 69c38be83991
 1 file changed, 1 insertion(+)
[gn build] Port 1e10f9a82222 -- https://github.com/llvm/llvm-project/commit/1e10f9a82222
[gn build] Port 6617aac292a1 -- https://github.com/llvm/llvm-project/commit/6617aac292a1
[gn build] Port 69c38be83991 -- https://github.com/llvm/llvm-project/commit/69c38be83991
INFO:2026-04-29T16:35:24Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/641] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandReductions.o
[2/641] CXX obj/llvm/lib/CodeGen/CodeGen.ExpandVectorPredication.o
[3/641] CXX obj/llvm/lib/CodeGen/CodeGen.HardwareLoops.o
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[8/641] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SpeculateAnalyses.o
[9/641] CXX obj/lld/wasm/wasm.OutputSections.o
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[18/641] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonLoopIdiomRecognition.o
[19/641] CXX obj/llvm/lib/LTO/LTO.LTOCodeGenerator.o
[20/641] CXX obj/llvm/lib/Passes/Passes.CodeGenPassBuilder.o
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[35/641] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUInstCombineIntrinsic.o
[36/641] CXX obj/lld/MachO/MachO.DriverUtils.o
[37/641] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.MVETailPredication.o
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[79/641] ACTION //llvm/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/llvm/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/llvm/test/lit.site.cfg.py ../../llvm/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //llvm/test/lit.site.cfg.py.in,\ do\ not\ edit\\n\\n\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\' LLVM_BINARY_DIR=../../../obj/llvm LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin SHLIBDIR=../../../lib BUILD_SHARED_LIBS=0 HOST_CC=cc HOST_CXX=c++ HOST_LDFLAGS= ENABLE_BACKTRACES=1 LLVM_APPEND_VC_REV=0 LLVM_ENABLE_FFI=0 LLVM_ENABLE_HTTPLIB=0 LLVM_ENABLE_PROFCHECK=0 LLVM_FORCE_VC_REVISION= LLVM_HAS_LOGF128=0 LLVM_HAVE_OPT_VIEWER_MODULES=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DXIL_TESTS=0 LLVM_INCLUDE_SPIRV_TOOLS_TESTS=0 LLVM_LIBS_DIR=../../../lib LLVM_LINK_LLVM_DYLIB=0 LLVM_LIT_TOOLS_DIR= LLVM_IR2VEC_TEST_PYTHON_BINDINGS=0 LLVM_IR2VEC_BINDINGS_DIR= LLVM_NATIVE_ARCH=X86 LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_INTEL_JITEVENTS=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=23 LLVM_VERSION_MINOR=0 LLVM_VERSION_SUFFIX=git Python3_EXECUTABLE=python3 TARGETS_TO_BUILD=AArch64\ AMDGPU\ ARM\ AVR\ BPF\ Hexagon\ Lanai\ LoongArch\ Mips\ NVPTX\ PowerPC\ RISCV\ Sparc\ SystemZ\ WebAssembly\ X86 LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu LLVM_LIBCXX_USED=0 LLVM_BINDINGS= LLVM_BYE_LINK_INTO_TOOLS=0 LLVM_EXAMPLEIRTRANSFORMS_LINK_INTO_TOOLS=0 HAVE_OCAMLOPT=0 OCAMLFIND=OCAMLFIND-NOTFOUND OCAMLFLAGS= LLVM_INCLUDE_EXAMPLES=0 LLVM_HAVE_TF_AOT=0 LLVM_HAVE_TFLITE=0 LLVM_INLINER_MODEL_AUTOGENERATED=0 LLVM_RAEVICT_MODEL_AUTOGENERATED=0 PTXAS_EXECUTABLE= HOST_ARCH=x86_64 EXEEXT= LLVM_ENABLE_PLUGINS=1 LLVM_LIT_ERRC_MESSAGES= LLVM_PLUGIN_EXT=.so SHLIBEXT=.so HOST_OS=Linux GOLD_EXECUTABLE=ld CMAKE_OSX_SYSROOT= LD64_EXECUTABLE= ENABLE_ASSERTIONS=1 LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ONDISK_CAS=0 LLVM_ENABLE_EXPENSIVE_CHECKS=0 LLVM_ENABLE_THREADS=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 LLVM_ENABLE_CURL=0 LLVM_ENABLE_REVERSE_ITERATION=0
Traceback (most recent call last):
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 122, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 72, in main
    in_line = var_re.sub(repl, in_line)
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 70, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_HAVE_OPENCSD'
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[81/641] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600TargetMachine.o
[82/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopPredication.o
[83/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopSimplifyCFG.o
[84/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopSink.o
[85/641] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsTargetMachine.o
[86/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.IndVarSimplify.o
[87/641] CXX obj/llvm/lib/Target/Mips/LLVMMipsCodeGen.MipsTargetTransformInfo.o
[88/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopVersioningLICM.o
[89/641] CXX obj/llvm/lib/Target/Sparc/LLVMSparcCodeGen.SparcTargetTransformInfo.o
[90/641] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXTargetTransformInfo.o
[91/641] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCTargetMachine.o
[92/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstCombineIntrinsic.o
[93/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopLoadElimination.o
[94/641] CXX obj/clang/lib/CodeGen/CodeGen.CodeGenAction.o
[95/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LCSSA.o
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[97/641] CXX obj/llvm/lib/Target/PowerPC/LLVMPowerPCCodeGen.PPCTargetTransformInfo.o
[98/641] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXTargetMachine.o
[99/641] CXX obj/llvm/lib/Transforms/Utils/Utils.MoveAutoInit.o
[100/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AsmPrinter.o
[101/641] CXX obj/llvm/lib/Target/SystemZ/LLVMSystemZCodeGen.SystemZTargetTransformInfo.o
[102/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopInterchange.o
[103/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopConstrainer.o
[104/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LICM.o
[105/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopSimplify.o
[106/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TargetMachine.o
[107/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopIdiomRecognize.o
[108/641] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetTransformInfo.o
[109/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LowerMemIntrinsics.o
[110/641] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetMachine.o
[111/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MCInstLower.o
[112/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopUnrollRuntime.o
[113/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopUnrollPass.o
[114/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopVersioning.o
[115/641] CXX obj/lld/ELF/ELF.Driver.o
[116/641] CXX obj/llvm/lib/Passes/Passes.PassBuilderPipelines.o
[117/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopPeel.o
[118/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TargetTransformInfo.o
[119/641] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetTransformInfo.o
[120/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopUnrollAndJam.o
[121/641] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetMachine.o
[122/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopIdiomVectorize.o
[123/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopUnroll.o
[124/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorizationPlanner.o
[125/641] CXX obj/llvm/lib/Transforms/Utils/Utils.SimplifyIndVar.o
[126/641] CXX obj/clang/lib/CodeGen/CodeGen.BackendUtil.o
[127/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorizationLegality.o
[128/641] CXX obj/llvm/lib/Transforms/Utils/Utils.ScalarEvolutionExpander.o
[129/641] CXX obj/llvm/lib/Target/ARM/LLVMARMCodeGen.ARMISelLowering.o
[130/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LowerMatrixIntrinsics.o
[131/641] CXX obj/llvm/lib/Transforms/Utils/Utils.LoopUtils.o
[132/641] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CodeGenPassBuilder.o
[133/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlan.o
[134/641] CXX obj/llvm/tools/llc/llc.NewPMDriver.o
[135/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.SimpleLoopUnswitch.o
[136/641] CXX obj/llvm/lib/Transforms/Scalar/Scalar.LoopStrengthReduce.o
[137/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanConstruction.o
[138/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanRecipes.o
[139/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VectorCombine.o
[140/641] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetMachine.o
[141/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorize.o
[142/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanTransforms.o
[143/641] CXX obj/llvm/lib/Passes/Passes.PassBuilder.o
[144/641] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.SLPVectorizer.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.