$ nsights test/TestClass.cpp -p /xxx/build

Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var LLVM_SYMBOLIZER_PATH to point to it):
0 insights 0x000000010cf81a8e llvm::SmallVectorBase::grow_pod(void*, unsigned long, unsigned long) + 480974
1 insights 0x000000010cf80876 llvm::SmallVectorBase::grow_pod(void*, unsigned long, unsigned long) + 476342
2 insights 0x000000010cf82160 llvm::SmallVectorBase::grow_pod(void*, unsigned long, unsigned long) + 482720
3 libsystem_platform.dylib 0x00007ff81b542dfd _sigtramp + 29
4 libsystem_platform.dylib 0x0000000400000000 _sigtramp + 18446603387302302240
5 insights 0x000000010bcf4904 llvm::Registryclang::ParsedAttrInfo::begin() + 220548
6 insights 0x000000010bfd6108 llvm::Registryclang::ParsedAttrInfo::begin() + 3241352
7 insights 0x000000010b647636
8 insights 0x000000010b64dc47
9 insights 0x000000010b64db75
10 insights 0x000000010b649c16
11 insights 0x000000010b652397
12 insights 0x000000010b655748
13 insights 0x000000010b64ba99
14 insights 0x000000010b653680
15 insights 0x000000010b653680
16 insights 0x000000010b6a5943
17 insights 0x000000010b6f766a llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 285226
18 insights 0x000000010b72b237 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 497143
19 insights 0x000000010b6f7089 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 283721
20 insights 0x000000010b6f99ce llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 294286
21 insights 0x000000010b701acb llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 327307
22 insights 0x000000010b6f9f0e llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 295630
23 insights 0x000000010b6ca607 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 100807
24 insights 0x000000010b699db1
25 insights 0x000000010bb9cfd6 llvm::Registryclang::PluginASTAction::begin() + 3739222
26 insights 0x000000010b811bda llvm::Registryclang::PluginASTAction::begin() + 23130
27 insights 0x000000010b7882a6 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 878182
28 insights 0x000000010b6c40bf llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 74879
29 insights 0x000000010b6c3f32 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 74482
30 insights 0x000000010b6c2b4c llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 69388
31 insights 0x000000010b6c58f5 llvm::Registryclang::tooling::CompilationDatabasePlugin::add_node(llvm::Registryclang::tooling::CompilationDatabasePlugin::node*) + 81077
32 insights 0x000000010b696e3d
33 dyld 0x00000001131db52e start + 462
[1] 12957 segmentation fault insights test/TestClass.cpp -p

the environment is MacOS Clang 15.0.7
llvm-symbolizer is already in the PATH