llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-clang-aarch64-darwin` running on `doug-worker-4` while building `clang` at step 6 "test-build-unified-tree-check-all".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/190/builds/19986 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 6 (test-build-unified-tree-check-all) failure: test (failure) ******************** TEST 'Clang :: Analysis/ftime-trace-no-init.cpp' FAILED ******************** Exit Code: 134 Command Output (stderr): -- /Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang -cc1 -internal-isystem /Users/buildbot/buildbot-root/aarch64-darwin/build/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,apiModeling /Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/clang/test/Analysis/ftime-trace-no-init.cpp -ftime-trace=/Users/buildbot/buildbot-root/aarch64-darwin/build/tools/clang/test/Analysis/Output/ftime-trace-no-init.cpp.tmp.raw.json -verify # RUN: at line 1 + /Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang -cc1 -internal-isystem /Users/buildbot/buildbot-root/aarch64-darwin/build/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,apiModeling /Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/clang/test/Analysis/ftime-trace-no-init.cpp -ftime-trace=/Users/buildbot/buildbot-root/aarch64-darwin/build/tools/clang/test/Analysis/Output/ftime-trace-no-init.cpp.tmp.raw.json -verify Assertion failed: (Out && "Wrong allocator used"), function identifyKnownObject, file Allocator.h, line 268. PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang -cc1 -internal-isystem /Users/buildbot/buildbot-root/aarch64-darwin/build/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,apiModeling /Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/clang/test/Analysis/ftime-trace-no-init.cpp -ftime-trace=/Users/buildbot/buildbot-root/aarch64-darwin/build/tools/clang/test/Analysis/Output/ftime-trace-no-init.cpp.tmp.raw.json -verify 1. <eof> parser at end of file #0 0x00000001060e5188 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x10170d188) #1 0x00000001060e320c llvm::sys::RunSignalHandlers() (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x10170b20c) #2 0x00000001060e5880 SignalHandler(int, __siginfo*, void*) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x10170d880) #3 0x00000001949bf584 (/usr/lib/system/libsystem_platform.dylib+0x18047b584) #4 0x000000019498ec20 (/usr/lib/system/libsystem_pthread.dylib+0x18044ac20) #5 0x000000019489ba30 (/usr/lib/system/libsystem_c.dylib+0x180357a30) #6 0x000000019489ad20 (/usr/lib/system/libsystem_c.dylib+0x180356d20) #7 0x000000010a14d598 long long llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096ul, 4096ul, 128ul>::identifyKnownAlignedObject<clang::Stmt>(void const*) (.cold.2) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x105775598) #8 0x0000000108aab4b4 long long llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096ul, 4096ul, 128ul>::identifyKnownAlignedObject<clang::Stmt>(void const*) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x1040d34b4) #9 0x00000001079df060 clang::ento::SymbolConjured::dumpToStream(llvm::raw_ostream&) const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x103007060) #10 0x000000010796bf64 clang::ento::SymbolicRegion::dumpToStream(llvm::raw_ostream&) const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f93f64) #11 0x000000010796b9e0 clang::ento::ElementRegion::dumpToStream(llvm::raw_ostream&) const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f939e0) #12 0x000000010796aafc clang::ento::MemRegion::getString() const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f92afc) #13 0x00000001079de804 clang::ento::Loc::dumpToStream(llvm::raw_ostream&) const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x103006804) #14 0x00000001079b8ba8 std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> llvm::function_ref<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> ()>::callback_fn<(anonymous namespace)::RegionStoreManager::bind(LimitedRegionBindingsRef const&, clang::ento::Loc, clang::ento::SVal)::$_2>(long) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102fe0ba8) #15 0x000000010608da80 llvm::TimeTraceProfiler::begin(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, llvm::function_ref<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> ()>, llvm::TimeTraceEventType) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x1016b5a80) #16 0x000000010608dc34 llvm::timeTraceProfilerBegin(llvm::StringRef, llvm::function_ref<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> ()>) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x1016b5c34) #17 0x00000001079b59ac (anonymous namespace)::RegionStoreManager::bind(LimitedRegionBindingsRef const&, clang::ento::Loc, clang::ento::SVal) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102fdd9ac) #18 0x00000001079acca8 (anonymous namespace)::RegionStoreManager::Bind(void const*, clang::ento::Loc, clang::ento::SVal) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102fd4ca8) #19 0x000000010797f068 clang::ento::ProgramState::bindLoc(clang::ento::Loc, clang::ento::SVal, clang::LocationContext const*, bool) const (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102fa7068) #20 0x00000001076db540 clang::ento::errno_modeling::setErrnoValue(llvm::IntrusiveRefCntPtr<clang::ento::ProgramState const>, clang::ento::CheckerContext&, unsigned long long, clang::ento::errno_modeling::ErrnoCheckState) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102d03540) #21 0x00000001076dc538 void clang::ento::check::BeginFunction::_checkBeginFunction<(anonymous namespace)::ErrnoModeling>(void*, clang::ento::CheckerContext&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102d04538) #22 0x00000001078fd0fc clang::ento::CheckerManager::runCheckersForBeginFunction(clang::ento::ExplodedNodeSet&, clang::BlockEdge const&, clang::ento::ExplodedNode*, clang::ento::ExprEngine&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f250fc) #23 0x00000001079349ec clang::ento::ExprEngine::processBeginOfFunction(clang::ento::NodeBuilderContext&, clang::ento::ExplodedNode*, clang::ento::ExplodedNodeSet&, clang::BlockEdge const&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f5c9ec) #24 0x0000000107905ecc clang::ento::CoreEngine::ExecuteWorkList(clang::LocationContext const*, unsigned int, llvm::IntrusiveRefCntPtr<clang::ento::ProgramState const>) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102f2decc) #25 0x0000000107639304 (anonymous namespace)::AnalysisConsumer::HandleCode(clang::Decl*, unsigned int, clang::ento::ExprEngine::InliningModes, llvm::DenseSet<clang::Decl const*, llvm::DenseMapInfo<clang::Decl const*, void>>*) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102c61304) #26 0x00000001076379d4 (anonymous namespace)::AnalysisConsumer::HandleTranslationUnit(clang::ASTContext&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102c5f9d4) #27 0x0000000107a054fc clang::ParseAST(clang::Sema&, bool, bool) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x10302d4fc) #28 0x0000000106d71798 clang::FrontendAction::Execute() (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102399798) #29 0x0000000106cf7e70 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x10231fe70) #30 0x0000000106e08c24 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x102430c24) #31 0x00000001049dfd98 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x100007d98) #32 0x00000001049dd320 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x100005320) #33 0x00000001049dc880 clang_main(int, char**, llvm::ToolContext const&) (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x100004880) #34 0x00000001049e8bf4 main (/Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang-21+0x100010bf4) #35 0x0000000194603154 /Users/buildbot/buildbot-root/aarch64-darwin/build/tools/clang/test/Analysis/Output/ftime-trace-no-init.cpp.script: line 1: 111 Abort trap: 6 /Users/buildbot/buildbot-root/aarch64-darwin/build/bin/clang -cc1 -internal-isystem /Users/buildbot/buildbot-root/aarch64-darwin/build/lib/clang/21/include -nostdsysteminc -analyze -analyzer-constraints=range -setup-static-analyzer -analyzer-checker=core,apiModeling /Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/clang/test/Analysis/ftime-trace-no-init.cpp -ftime-trace=/Users/buildbot/buildbot-root/aarch64-darwin/build/tools/clang/test/Analysis/Output/ftime-trace-no-init.cpp.tmp.raw.json -verify ... ``` </details> https://github.com/llvm/llvm-project/pull/135169 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
