INFO:2026-03-03T23:50:42Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   ece4b759327c..630b9570d199  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at 630b9570d199 [mlir][math] Add constant folding for math.rsqrt (#184443)
INFO:2026-03-03T23:50:45Z:root:syncing...
Deleted branch merge (was ece4b759327c).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-03-03T23:50:45Z:root:building
ninja: Entering directory `out/gn'
[1/368] AR lib/liblldbPluginObjCLanguage.a
[2/368] AR lib/liblldbPluginProcessMinidump.a
[3/368] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[4/368] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[5/368] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix)
[6/368] AR lib/liblldbPluginSymbolFileDWARF.a
[7/368] AR lib/liblldbPluginTypeSystemClang.a
[8/368] LINK obj/clang/unittests/libclang/libclangTests
[9/368] AR lib/liblldbPluginDynamicLoaderMacOSXDYLD.a
[10/368] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests
[11/368] AR lib/liblldbPluginCXXItaniumABI.a
[12/368] AR lib/liblldbPluginPlatformPOSIX.a
[13/368] AR lib/liblldbPluginCPlusPlusLanguage.a
[14/368] AR lib/liblldbPluginProcessMachCore.a
[15/368] AR lib/liblldbPluginPlatformLinux.a
[16/368] AR lib/liblldbPluginPlatformMacOSX.a
[17/368] AR lib/liblldbPluginClangREPL.a
[18/368] AR lib/liblldbPluginProcessGDBRemote.a
[19/368] AR lib/liblldb.a
[20/368] LINK obj/llvm/unittests/DWARFLinkerParallel/DWARFLinkerParallelTests
[21/368] LINK ./bin/lli-child-target
[22/368] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[23/368] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests
[24/368] LINK ./bin/llvm-cgdata
[25/368] LINK ./bin/llvm-cxxmap
[26/368] LINK ./bin/llvm-cfi-verify
[27/368] LINK obj/clang/unittests/Format/FormatTests
[28/368] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[29/368] LINK ./bin/sancov
[30/368] LINK ./bin/llvm-objdump
[31/368] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[32/368] LINK obj/llvm/unittests/MC/X86/X86MCTests
[33/368] LINK ./bin/llvm-debuginfo-analyzer
[34/368] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[35/368] LINK ./bin/llvm-xray
[36/368] LINK ./bin/llvm-cxxdump
[37/368] LINK ./bin/llvm-dwarfdump
[38/368] LINK ./bin/llvm-profgen
[39/368] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix)
[40/368] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests
[41/368] LINK ./bin/lli
[42/368] LINK ./bin/llvm-ar
[43/368] LINK obj/clang/unittests/Parse/ParseTests
[44/368] LINK obj/llvm/unittests/Analysis/AnalysisTests
[45/368] LINK obj/clang/unittests/Lex/LexTests
[46/368] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix)
[47/368] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[48/368] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[49/368] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[50/368] LINK obj/clang/unittests/Support/ClangSupportTests
[51/368] LINK ./bin/llvm-extract
[52/368] LINK ./bin/llvm-rtdyld
[53/368] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[54/368] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix)
[55/368] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[56/368] LINK obj/clang/unittests/Rewrite/RewriteTests
[57/368] LINK obj/clang/unittests/Serialization/SerializationTests
[58/368] LINK ./bin/llvm-exegesis
[59/368] LINK obj/llvm/unittests/IR/IRTests
[60/368] LINK obj/clang/unittests/Index/IndexTests
[61/368] LINK ./bin/llvm-c-test
[62/368] ACTION //llvm/utils/llvm-lit:llvm-lit(//llvm/utils/gn/build/toolchain:unix)
FAILED: bin/llvm-lit 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o bin/llvm-lit ../../llvm/utils/llvm-lit/llvm-lit.in LLVM_SOURCE_DIR=../../../llvm Python3_EXECUTABLE=/usr/bin/env\ python3 BUILD_MODE=. LLVM_LIT_CONFIG_MAP=\#\ 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\ \'\'\\n\\nmap_config\(\\n\ \ \ \ path\(r\'../../../bolt/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/bolt/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../bolt/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/bolt/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/clangd/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/clangd/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/clangd/unittests/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/clangd/unittests/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lld/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lld/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lld/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lld/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/API/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/API/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/Shell/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/Shell/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../llvm/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/llvm/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../llvm/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/llvm/test/Unit/lit.site.cfg.py\'\)\)
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_WINDOWS_PREFER_FORWARD_SLASH'
[63/368] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[64/368] LINK ./bin/c-index-test
[65/368] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests
[66/368] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests
[67/368] LINK obj/llvm/unittests/Transforms/IPO/IPOTests
[68/368] LINK obj/llvm/unittests/CodeGen/CodeGenTests
[69/368] LINK ./bin/llvm-split
[70/368] LINK obj/llvm/unittests/MC/MCTests
[71/368] LINK ./bin/llc
[72/368] LINK ./bin/llvm-reduce
[73/368] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests
[74/368] LINK ./bin/dsymutil
[75/368] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[76/368] LINK ./bin/llvm-opt-fuzzer
[77/368] LINK ./bin/llvm-dwarfutil
[78/368] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[79/368] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[80/368] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests
[81/368] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[82/368] LINK ./bin/lld
[83/368] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests
[84/368] LINK obj/clang/unittests/StaticAnalyzer/StaticAnalysisTests
[85/368] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests
[86/368] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[87/368] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[88/368] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests
[89/368] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests
[90/368] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[91/368] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[92/368] LINK obj/llvm/unittests/MIR/MIRTests
[93/368] LINK obj/llvm/unittests/Target/X86/X86Tests
[94/368] LINK obj/llvm/unittests/Target/TargetMachineCTests
[95/368] LINK obj/clang/unittests/Sema/SemaTests
[96/368] LINK obj/llvm/unittests/Target/ARM/ARMTests
[97/368] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests
[98/368] LINK obj/clang/unittests/Tooling/ToolingTests
[99/368] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests
[100/368] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests
[101/368] LINK obj/llvm/unittests/Target/RISCV/RISCVTests
[102/368] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests
[103/368] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests
[104/368] LINK obj/llvm/unittests/MI/MITests
[105/368] LINK ./bin/llvm-dwp
[106/368] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests
[107/368] LINK ./bin/clangd-indexer
[108/368] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[109/368] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[110/368] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[111/368] LINK ./bin/opt
[112/368] LINK ./bin/lldb-server
[113/368] LINK ./bin/clang
[114/368] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[115/368] SOLINK ./lib/libLTO.so
[116/368] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[117/368] LINK obj/clang/unittests/Driver/ClangDriverTests
[118/368] LINK ./bin/clang-repl
[119/368] LINK ./bin/lldb-test
[120/368] LINK ./bin/lldb-dap
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.