INFO:2026-04-22T19:21:31Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 50d7c990d9b3..fb024337497f 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 fb024337497f [Clang][AST] Introduce `ExplicitInstantiationDecl` to preserve source info and fix diagnostic locations (#191658) INFO:2026-04-22T19:21:35Z:root:syncing... Deleted branch merge (was 3f20971fcf83). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 54fdfa6003c3] [gn build] Port 2039a51881bb 1 file changed, 1 insertion(+) [merge d2c8b148ef8b] [gn build] Port 3081d52d8242 1 file changed, 1 insertion(+) [merge 94aebc1dbd6d] [gn build] Port a4538a3ad902 1 file changed, 1 insertion(+) [merge 9ba824bd463c] [gn build] Port d137e6601f1c 1 file changed, 1 deletion(-) [gn build] Port 2039a51881bb -- https://github.com/llvm/llvm-project/commit/2039a51881bb [gn build] Port 3081d52d8242 -- https://github.com/llvm/llvm-project/commit/3081d52d8242 [gn build] Port a4538a3ad902 -- https://github.com/llvm/llvm-project/commit/a4538a3ad902 [gn build] Port d137e6601f1c -- https://github.com/llvm/llvm-project/commit/d137e6601f1c INFO:2026-04-22T19:21:39Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/7141] AR lib/libLLVMCoverage.a [2/7141] ACTION //clang/include/clang/AST:DeclNodes(//llvm/utils/gn/build/toolchain:unix) [3/7141] ACTION //lldb/test:lit_api_site_cfg(//llvm/utils/gn/build/toolchain:unix) FAILED: gen/lldb/test/API/lit.site.cfg.py python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/test/API/lit.site.cfg.py ../../lldb/test/API/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lldb/test/API/lit.site.cfg.py.in,\ do\ not\ edit LLDB_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/lldb LLDB_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/lldb LLVM_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/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 DEFAULT_SYSROOT= LIBCXX_LIBRARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib LIBCXX_GENERATED_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include/c++/v1 LIBCXX_GENERATED_INCLUDE_TARGET_DIR= LLDB_BUILD_INTEL_PT=0 LLDB_ENABLE_MTE=0 LLDB_TEST_COMMON_ARGS= LLDB_TEST_USER_ARGS= LLDB_ENABLE_PYTHON=0 LLDB_HAS_LIBCXX=False LLDB_LAUNCHER= LLDB_LIBS_DIR= LLDB_PYTHON_API_TEST_EXECUTABLE=python3 LLDB_TEST_TRIPLE=x86_64-unknown-linux-gnu LLDB_TEST_COMPILER=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang LLDB_TEST_BUILD_DIRECTORY=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/test_build LLDB_TEST_DSYMUTIL=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/dsymutil LLDB_TEST_EXECUTABLE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lldb LLDB_TEST_MAKE=make LLDB_TEST_MODULE_CACHE_CLANG=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-clang LLDB_TEST_MODULE_CACHE_LLDB=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-lldb LLDB_TEST_PLATFORM_URL= LLDB_TEST_PLATFORM_WORKING_DIR= LLDB_TEST_RESOURCE_DIR= LLDB_TEST_SYSROOT= LLVM_BUILD_MODE=. LLVM_ENABLE_SHARED_LIBS=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include LLVM_USE_SANITIZER= LUA_EXECUTABLE= LLDB_LUA_CPATH= LLDB_FRAMEWORK_DIR=XXX_framework_dir LLDB_USE_ARM64E_DEBUGSERVER= CMAKE_CXX_COMPILER=c++ HOST_OS=linux Python3_ROOT_DIR= CMAKE_BUILD_TYPE=Release SHLIBDIR=../../../../lib unused values args: LLDB_TEST_RESOURCE_DIR [4/7141] ACTION //clang/include/clang/AST:AttrVisitor(//llvm/utils/gn/build/toolchain:unix) [5/7141] ACTION //clang/lib/AST:AttrDocTable(//llvm/utils/gn/build/toolchain:unix) [6/7141] ACTION //clang/include/clang/Basic:AttrList(//llvm/utils/gn/build/toolchain:unix) [7/7141] ACTION //clang/include/clang/AST:Attrs(//llvm/utils/gn/build/toolchain:unix) [8/7141] ACTION //clang/include/clang/Sema:AttrTemplateInstantiate(//llvm/utils/gn/build/toolchain:unix) [9/7141] ACTION //clang/include/clang/AST:AttrTextNodeDump(//llvm/utils/gn/build/toolchain:unix) [10/7141] ACTION //clang/include/clang/Basic:AttrParsedAttrList(//llvm/utils/gn/build/toolchain:unix) [11/7141] ACTION //clang/include/clang/Basic:AttrSubMatchRulesList(//llvm/utils/gn/build/toolchain:unix) [12/7141] ACTION //clang/include/clang/Basic:AttributeSpellingList(//llvm/utils/gn/build/toolchain:unix) [13/7141] ACTION //clang/include/clang/Parse:AttrSubMatchRulesParserStringSwitches(//llvm/utils/gn/build/toolchain:unix) [14/7141] ACTION //clang/include/clang/Sema:AttrIsTypeDependent(//llvm/utils/gn/build/toolchain:unix) [15/7141] ACTION //clang/include/clang/Sema:AttrParsedAttrKinds(//llvm/utils/gn/build/toolchain:unix) [16/7141] ACTION //clang/include/clang/AST:AttrNodeTraverse(//llvm/utils/gn/build/toolchain:unix) [17/7141] ACTION //clang/include/clang/Basic:AttrHasAttributeImpl(//llvm/utils/gn/build/toolchain:unix) [18/7141] ACTION //clang/include/clang/Basic:CXX11AttributeInfo(//llvm/utils/gn/build/toolchain:unix) [19/7141] ACTION //clang/include/clang/Basic:RegularKeywordAttrInfo(//llvm/utils/gn/build/toolchain:unix) [20/7067] ACTION //clang/include/clang/Sema:AttrSpellingListIndex(//llvm/utils/gn/build/toolchain:unix) [21/7061] ACTION //clang/include/clang/Parse:AttrParserStringSwitches(//llvm/utils/gn/build/toolchain:unix) [22/7061] ACTION //clang/include/clang/Serialization:AttrPCHRead(//llvm/utils/gn/build/toolchain:unix) [23/7061] LINK obj/llvm/unittests/InterfaceStub/InterfaceStubTests [24/7061] ACTION //clang/include/clang/AST:AttrImpl(//llvm/utils/gn/build/toolchain:unix) [25/7061] ACTION //clang/include/clang/Sema:AttrParsedAttrImpl(//llvm/utils/gn/build/toolchain:unix) [26/7061] LINK obj/llvm/unittests/DebugInfo/Symbolizer/DebugInfoSymbolizerTests [27/7061] LINK obj/llvm/unittests/Telemetry/TelemetryTests [28/7061] LINK obj/llvm/unittests/TextAPI/TextAPITests [29/7061] LINK obj/llvm/unittests/XRay/XRayTests [30/7061] ACTION //clang/include/clang/Serialization:AttrPCHWrite(//llvm/utils/gn/build/toolchain:unix) [31/7061] LINK obj/llvm/unittests/TargetParser/TargetParserTests [32/7061] LINK obj/llvm/unittests/Support/SupportTests [33/7061] LINK ./bin/llvm-profdata [34/7061] LINK obj/llvm/unittests/Debuginfod/DebuginfodTests [35/7061] LINK obj/llvm/unittests/ObjectYAML/ObjectYAMLTests [36/7061] LINK obj/llvm/unittests/tools/llvm-profdata/LLVMProfdataTests [37/7061] LINK ./bin/llvm-ctxprof-util [38/7061] LINK obj/llvm/unittests/Object/ObjectTests [39/7061] LINK obj/llvm/unittests/ObjCopy/ObjCopyTests [40/7061] LINK obj/llvm/unittests/DebugInfo/BTF/DebugInfoBTFTests [41/7061] LINK ./bin/llvm-cov [42/7061] LINK obj/llvm/unittests/ProfileData/ProfileDataTests [43/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.CodeExpander.o [44/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.CXXPredicates.o [45/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.CombinerUtils.o [46/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.OptionRSTEmitter.o [47/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86DisassemblerTables.o [48/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.WebAssemblyDisassemblerEmitter.o [49/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86MnemonicTables.o [50/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.MacroFusionPredicatorEmitter.o [51/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86RecognizableInstr.o [52/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.InstrDocsEmitter.o [53/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.PseudoLoweringEmitter.o [54/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.PatternParser.o [55/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86FoldTablesEmitter.o [56/7061] CXX obj/llvm/utils/TableGen/Common/Common.InfoByHwMode.o [57/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.Patterns.o [58/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.X86InstrMappingEmitter.o [59/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.RegisterBankEmitter.o [60/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.GlobalISelMatchTableExecutorEmitter.o [61/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.OptionParserEmitter.o [62/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.SDNodeInfoEmitter.o [63/7061] CXX obj/llvm/utils/TableGen/Common/Common.CodeGenTarget.o [64/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.SearchableTableEmitter.o [65/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.SubtargetEmitter.o [66/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.InstrInfoEmitter.o [67/7061] CXX obj/llvm/utils/TableGen/Common/GlobalISel/Common.GlobalISelMatchTable.o [68/7061] CXX obj/llvm/utils/TableGen/llvm-tblgen.RegisterInfoEmitter.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.