INFO:2026-03-04T00:38:49Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 699563e0da93..53fbbaa577f2 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 53fbbaa577f2 [lldb] Fix Initialization/Termination for all log channels (#184467) INFO:2026-03-04T00:38:52Z:root:syncing... Deleted branch merge (was 699563e0da93). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. INFO:2026-03-04T00:38:52Z:root:building ninja: Entering directory `out/gn' [1/590] AR lib/libLLVMTransformUtils.a [2/590] 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 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' [3/590] LINK ./bin/llvm-modextract [4/590] LINK ./bin/llvm-link [5/590] LINK ./bin/clang-apply-replacements [6/590] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [7/590] LINK ./bin/clang-offload-bundler [8/590] LINK ./bin/llvm-mca [9/590] LINK ./bin/llvm-nm [10/590] LINK obj/bolt/unittests/Profile/ProfileTests [11/590] LINK ./bin/llvm-bat-dump [12/590] LINK ./bin/llvm-libtool-darwin [13/590] LINK ./bin/llvm-ml [14/590] LINK ./bin/llvm-jitlink [15/590] LINK ./bin/llvm-bolt-heatmap [16/590] LINK ./bin/find-all-symbols [17/590] LINK ./bin/clang-diff [18/590] LINK ./bin/clang-query [19/590] LINK ./bin/clang-move [20/590] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests [21/590] LINK ./bin/clang-reorder-fields [22/590] LINK ./bin/clang-doc [23/590] CXX obj/lldb/source/Plugins/Process/POSIX/POSIX.ProcessPOSIXLog.o [24/590] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests [25/590] LINK ./bin/clang-change-namespace [26/590] LINK obj/bolt/unittests/Core/CoreTests [27/590] LINK ./bin/clang-scan-deps [28/590] LINK obj/clang-tools-extra/unittests/clang-include-fixer/ClangIncludeFixerTests [29/590] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests [30/590] LINK ./bin/modularize [31/590] LINK ./bin/llvm-bolt [32/590] LINK ./bin/pp-trace [33/590] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests [34/590] LINK obj/bolt/unittests/Passes/PassTests [35/590] LINK obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests [36/590] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests [37/590] LINK ./bin/clang-include-fixer [38/590] LINK obj/clang/unittests/Analysis/ClangAnalysisTests [39/590] LINK ./bin/dexp [40/590] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests [41/590] LINK ./bin/llvm-isel-fuzzer [42/590] LINK ./bin/clang-import-test [43/590] LINK ./bin/llvm-gsymutil [44/590] LINK ./bin/clangd-indexer [45/590] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests [46/590] LINK ./bin/clangd [47/590] LINK ./bin/clang-tidy [48/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.IntelPTSingleBufferTrace.o [49/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.Perf.o [50/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteClientBase.o [51/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationServer.o [52/590] CXX obj/lldb/source/Initialization/Initialization.SystemInitializerCommon.o [53/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.SingleStepCheck.o [54/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.IntelPTMultiCoreTrace.o [55/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.NativeRegisterContextLinux.o [56/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.IntelPTCollector.o [57/590] CXX obj/lldb/tools/lldb-server/lldb-server.lldb-platform.o [58/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ProcessGDBRemoteLog.o [59/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteRegisterContext.o [60/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ThreadGDBRemote.o [61/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunication.o [62/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationServerCommon.o [63/590] CXX obj/lldb/tools/lldb-server/lldb-server.lldb-gdbserver.o [64/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationClient.o [65/590] CXX obj/lldb/source/Plugins/Process/Linux/Linux.NativeProcessLinux.o [66/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationServerLLGS.o [67/590] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ProcessGDBRemote.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.