INFO:2026-10-02T16:08:21Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD ce7e1864de80..9f27e0165ddb 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 9f27e0165ddb [mlir][python] Avoid versioned Python DLL with stable ABI on Windows (#225794) INFO:2026-10-02T16:08:25Z:root:syncing... Deleted branch merge (was e06a520b38be). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge ca9511c497e4] [gn build] Port 15cbda42e14b 1 file changed, 1 insertion(+) [merge 3e05c8cc26bc] [gn build] Port 2820795b027e 2 files changed, 3 insertions(+) [merge 43d9962f275d] [gn build] Port 76df4ae44f0b 1 file changed, 1 insertion(+) [merge 603a69b904a5] [gn build] Port 8cb1d1566dbb 1 file changed, 1 insertion(+) [merge 0f33e328522f] [gn build] Port b74b3ebf94c4 1 file changed, 1 deletion(-) [merge c8d95bc1d4ab] [gn build] Port b8afba677502 1 file changed, 1 insertion(+) [merge 2a49b805d348] [gn build] Port cd94d181b2e3 2 files changed, 4 insertions(+), 2 deletions(-) [merge 145a86af694d] [gn build] Port e95c8f57cc18 1 file changed, 1 insertion(+) [gn build] Port 15cbda42e14b -- https://github.com/llvm/llvm-project/commit/15cbda42e14b [gn build] Port 2820795b027e -- https://github.com/llvm/llvm-project/commit/2820795b027e [gn build] Port 76df4ae44f0b -- https://github.com/llvm/llvm-project/commit/76df4ae44f0b [gn build] Port 8cb1d1566dbb -- https://github.com/llvm/llvm-project/commit/8cb1d1566dbb [gn build] Port b74b3ebf94c4 -- https://github.com/llvm/llvm-project/commit/b74b3ebf94c4 [gn build] Port b8afba677502 -- https://github.com/llvm/llvm-project/commit/b8afba677502 [gn build] Port cd94d181b2e3 -- https://github.com/llvm/llvm-project/commit/cd94d181b2e3 [gn build] Port e95c8f57cc18 -- https://github.com/llvm/llvm-project/commit/e95c8f57cc18 INFO:2026-10-02T16:08:34Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/2421] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [2/2421] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [3/2421] AR lib/libLLVMBPFDesc.a [4/2421] ACTION //llvm/lib/Target/Sparc:SparcOptions(//llvm/utils/gn/build/toolchain:unix) [5/2421] AR lib/libLLVMAnalysis.a [6/2421] ACTION //bolt/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/bolt/test/lit.site.cfg.py python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/bolt/test/lit.site.cfg.py ../../bolt/test/lit.site.cfg.py.in BOLT_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/bolt BOLT_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/bolt LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //bolt/test/lit.site.cfg.py.in,\ do\ not\ edit LLVM_BINARY_DIR=//out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu BOLT_CLANG_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang BOLT_LLD_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld BOLT_ENABLE_RUNTIME=0 BOLT_TARGETS_TO_BUILD=AArch64\ X86 GNU_LD_EXECUTABLE= LIBBOLT_RT_HUGIFY= LIBBOLT_RT_INSTR= LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_USE_SANITIZER= Python3_EXECUTABLE=python3 SHLIBDIR=../../../lib HOST_ARCH=x86_64 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 126, in sys.exit(main()) ~~~~^^ File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, 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 74, in repl return values[key] ~~~~~~^^^^^ KeyError: 'LLVM_ENABLE_ZLIB' [7/2421] AR lib/libLLVMFrontendDriver.a [8/2421] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [9/2421] ACTION //llvm/lib/Target/Sparc:SparcGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix) [10/2421] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenPreLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [11/2421] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix) [12/2421] ACTION //llvm/lib/Target/Sparc:SparcGenCallingConv(//llvm/utils/gn/build/toolchain:unix) [13/2421] ACTION //llvm/lib/Target/WebAssembly/Disassembler:WebAssemblyGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix) [14/2421] ACTION //llvm/lib/Target/WebAssembly/MCTargetDesc:WebAssemblyGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix) [15/2421] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenSearchableTables(//llvm/utils/gn/build/toolchain:unix) [16/2421] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenPostLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [17/2421] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix) [18/2421] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix) [19/2421] ACTION //llvm/lib/Target/WebAssembly/MCTargetDesc:WebAssemblyGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix) [20/2419] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenRegisterBank(//llvm/utils/gn/build/toolchain:unix) [21/2419] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenAsmWriter(//llvm/utils/gn/build/toolchain:unix) [22/2419] ACTION //llvm/lib/Target/Sparc/Disassembler:SparcGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix) [23/2419] ACTION //llvm/lib/Target/Sparc/AsmParser:SparcGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix) [24/2419] ACTION //llvm/lib/Target/WebAssembly/MCTargetDesc:WebAssemblyGenAsmWriter(//llvm/utils/gn/build/toolchain:unix) [25/2419] ACTION //llvm/lib/Target/SystemZ:SystemZGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix) [26/2419] CXX obj/llvm/lib/Target/LoongArch/MCTargetDesc/MCTargetDesc.LoongArchBaseInfo.o [27/2419] ACTION //llvm/lib/Target/Sparc:SparcGenDAGISel(//llvm/utils/gn/build/toolchain:unix) [28/2419] ACTION //llvm/lib/Target/SystemZ:SystemZGenCallingConv(//llvm/utils/gn/build/toolchain:unix) [29/2419] ACTION //llvm/lib/Target/WebAssembly/AsmParser:WebAssemblyGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix) [30/2419] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenGNUAsmWriter(//llvm/utils/gn/build/toolchain:unix) [31/2418] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix) [32/2418] ACTION //llvm/lib/Target/WebAssembly/MCTargetDesc:WebAssemblyGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix) [33/2418] ACTION //llvm/lib/Target/SystemZ/Disassembler:SystemZGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix) [34/2418] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix) [35/2418] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix) [36/2418] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenFastISel(//llvm/utils/gn/build/toolchain:unix) [37/2418] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenGlobalISel(//llvm/utils/gn/build/toolchain:unix) [38/2418] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenHLASMAsmWriter(//llvm/utils/gn/build/toolchain:unix) [39/2417] ACTION //llvm/lib/Target/SystemZ/AsmParser:SystemZGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix) [40/2417] ACTION //llvm/lib/Target/WebAssembly/TargetInfo:WebAssemblyGenInstrInfo(//llvm/utils/gn/build/toolchain:unix) [41/2402] ACTION //llvm/lib/Target/Sparc/MCTargetDesc:SparcGenInstrInfo(//llvm/utils/gn/build/toolchain:unix) [42/2391] ACTION //llvm/lib/Target/WebAssembly:WebAssemblyGenDAGISel(//llvm/utils/gn/build/toolchain:unix) [43/2391] ACTION //llvm/lib/Target/SystemZ:SystemZGenDAGISel(//llvm/utils/gn/build/toolchain:unix) [44/2391] ACTION //llvm/lib/Target/X86:X86GenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix) [45/2391] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix) [46/2391] ACTION //llvm/lib/Target/X86:X86GenCallingConv(//llvm/utils/gn/build/toolchain:unix) [47/2391] CXX obj/llvm/lib/Target/LoongArch/MCTargetDesc/MCTargetDesc.LoongArchTargetStreamer.o [48/2391] ACTION //llvm/lib/Target/X86:X86GenPreLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [49/2391] CXX obj/llvm/lib/Target/LoongArch/MCTargetDesc/MCTargetDesc.LoongArchELFStreamer.o [50/2391] CXX obj/llvm/lib/Target/LoongArch/MCTargetDesc/MCTargetDesc.LoongArchAsmBackend.o [51/2391] ACTION //llvm/lib/Target/X86:X86GenRegisterBank(//llvm/utils/gn/build/toolchain:unix) [52/2391] CXX obj/llvm/lib/Target/LoongArch/MCTargetDesc/MCTargetDesc.LoongArchMCTargetDesc.o [53/2391] ACTION //llvm/lib/Target/X86:X86GenPostLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [54/2391] ACTION //llvm/lib/Target/X86:X86GenInstrMapping(//llvm/utils/gn/build/toolchain:unix) [55/2391] ACTION //llvm/lib/Target/SystemZ/MCTargetDesc:SystemZGenInstrInfo(//llvm/utils/gn/build/toolchain:unix) [56/2380] ACTION //llvm/lib/Target/X86:X86GenFoldTables(//llvm/utils/gn/build/toolchain:unix) [57/2380] ACTION //llvm/lib/Target/X86/Disassembler:X86GenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix) [58/2380] ACTION //llvm/lib/Target/X86:X86GenAsmMatcher(//llvm/utils/gn/build/toolchain:unix) [59/2380] ACTION //llvm/lib/Target/RISCV:RISCVGenO0PreLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [60/2380] ACTION //llvm/lib/Target/RISCV:RISCVGenPostLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix) [61/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix) [62/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix) [63/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenAsmWriter(//llvm/utils/gn/build/toolchain:unix) [64/2380] CXX obj/llvm/lib/Target/LoongArch/AsmParser/AsmParser.LoongArchAsmParser.o [65/2380] CXX obj/llvm/lib/Target/NVPTX/MCTargetDesc/MCTargetDesc.NVPTXTargetStreamer.o [66/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenSearchableTables(//llvm/utils/gn/build/toolchain:unix) [67/2380] ACTION //llvm/lib/Target/X86:X86GenFastISel(//llvm/utils/gn/build/toolchain:unix) [68/2380] ACTION //llvm/lib/Target/X86:X86GenGlobalISel(//llvm/utils/gn/build/toolchain:unix) [69/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix) [70/2380] CXX obj/llvm/lib/Target/NVPTX/MCTargetDesc/MCTargetDesc.NVPTXInstPrinter.o [71/2380] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenInstrInfo(//llvm/utils/gn/build/toolchain:unix) ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.