Wasabi.Bench

This project uses BenchmarkDotnet to measure performance of parts of Wasabi implementation.

Clone the repo

git clone https://github.com/zkSNACKs/WasabiBenchmark.git
ln -s <your_wasabi_repo_directory> WalletWasabi

Analyzing performance in Windows:

You can generate flamegraph to view with PerfView on Windows with the following command:

dotnet run -c Release --project ./Wasabi.Bench/WalletWasabi.Bench.csproj -- --runtimes net6.0 --filter TransactionProcessorBench --profiler ETW

Where TransactionProcessorBench is the name of the benchmark class you are insterested in.

Generating flamegraph on linux:

COMPlus_PerfMapEnabled=1 ~/GitHub/WalletWasabi/WalletWasabi.Bench/bin/Release/netcoreapp3.1/WalletWasabi.Bench &
sudo perf record -p $! -g
sudo perf script -f | ~/GitHub/FlameGraph/stackcollapse-perf.pl | ~/GitHub/FlameGraph/flamegraph.pl > flame.svg
python3 -m http.server &
firefox http://127.0.0.1:8000/

And there you can pick the flamegraph.