That looks similar to how I profile my webassembly in wasmtime: https://docs.wasmtime.dev/examples-profiling-perf.html https://docs.wasmtime.dev/examples-profil

That looks similar to how I profile my webassembly in wasmtime: https://docs.wasmtime.dev/examples-profiling-perf.html https://docs.wasmtime.dev/examples-profiling-perf.html , so that might be what you're looking for! It works pretty well. Wasmtime also has this page on debugging with supported debuggers when the webassembly was compiled with debug information: https://docs.wasmtime.dev/examples-debugging.html https://docs.wasmtime.dev/examples-debugging.html