INFO:2026-03-04T19:52:04Z:root:pulling...
From github.com:llvm/llvm-project
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   63074da25d16..56ed7485b75e  main       -> origin/main
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HEAD is now at 56ed7485b75e [CIR][NFC] Remove unnecessary call to clangCmpToCIRCmp (#184217)
INFO:2026-03-04T19:52:07Z:root:syncing...
Deleted branch merge (was e8ade8f02a5e).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 90d2195e9d4b] [gn build] Port b80248a0ea35
 1 file changed, 1 insertion(+)
[gn build] Port b80248a0ea35 -- https://github.com/llvm/llvm-project/commit/b80248a0ea35
INFO:2026-03-04T19:52:09Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/447] AR lib/libLLVMAMDGPUUtils.a
[2/447] AR lib/libLLVMAsmPrinter.a
[3/447] AR lib/libLLVMAMDGPUDesc.a
[4/447] AR lib/libclangInterpreter.a
[5/447] AR lib/libLLVMNVPTXCodeGen.a
[6/447] AR lib/libLLVMAMDGPUTargetMCA.a
[7/447] AR lib/libLLVMAMDGPUAsmParser.a
[8/447] AR lib/libLLVMAMDGPUDisassembler.a
[9/447] AR lib/libLLVMAMDGPUCodeGen.a
[10/447] AR lib/libclangToolingDependencyScanning.a
[11/447] 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'
[12/447] AR lib/liblldCOFF.a
[13/447] AR lib/liblldMachO.a
[14/447] AR lib/liblldELF.a
[15/447] AR lib/libclangTooling.a
[16/447] LINK obj/llvm/unittests/DWARFLinkerParallel/DWARFLinkerParallelTests
[17/447] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests
[18/447] LINK obj/llvm/unittests/MC/X86/X86MCTests
[19/447] LINK ./bin/llvm-dwarfdump
[20/447] LINK ./bin/llvm-cxxmap
[21/447] LINK ./bin/llvm-mca
[22/447] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[23/447] LINK ./bin/llvm-bat-dump
[24/447] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests
[25/447] LINK ./bin/llvm-nm
[26/447] LINK ./bin/sancov
[27/447] LINK ./bin/llvm-cfi-verify
[28/447] LINK obj/bolt/unittests/Profile/ProfileTests
[29/447] LINK obj/llvm/unittests/Target/ARM/ARMTests
[30/447] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests
[31/447] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests
[32/447] LINK ./bin/llvm-mc
[33/447] LINK ./bin/llvm-lipo
[34/447] LINK obj/llvm/unittests/Target/RISCV/RISCVTests
[35/447] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests
[36/447] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests
[37/447] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests
[38/447] LINK ./bin/llvm-libtool-darwin
[39/447] LINK ./bin/llvm-profgen
[40/447] LINK ./bin/llvm-debuginfo-analyzer
[41/447] LINK ./bin/llvm-objdump
[42/447] LINK ./bin/llvm-ml
[43/447] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests
[44/447] LINK obj/llvm/unittests/Target/X86/X86Tests
[45/447] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[46/447] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[47/447] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[48/447] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[49/447] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests
[50/447] LINK ./bin/lli
[51/447] LINK ./bin/llvm-jitlink
[52/447] LINK ./bin/llvm-ar
[53/447] LINK ./bin/llvm-exegesis
[54/447] LINK ./bin/llvm-bolt
[55/447] LINK obj/bolt/unittests/Passes/PassTests
[56/447] LINK ./bin/llvm-bolt-heatmap
[57/447] LINK obj/bolt/unittests/Core/CoreTests
[58/447] LINK ./bin/dsymutil
[59/447] LINK ./bin/llvm-lto2
[60/447] LINK ./bin/llvm-isel-fuzzer
[61/447] LINK ./bin/llvm-ir2vec
[62/447] LINK ./bin/clang-sycl-linker
[63/447] LINK ./bin/clang-nvlink-wrapper
[64/447] LINK ./bin/llvm-gsymutil
[65/447] LINK ./bin/llvm-split
[66/447] LINK ./bin/llc
[67/447] LINK ./bin/llvm-dwp
[68/447] LINK ./bin/clang-linker-wrapper
[69/447] LINK ./bin/llvm-c-test
[70/447] LINK ./bin/llvm-lto
[71/447] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[72/447] LINK obj/clang/unittests/Driver/ClangDriverTests
[73/447] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[74/447] LINK ./bin/lldb-test
[75/447] LINK ./bin/lldb-dap
[76/447] LINK ./bin/lldb
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.