performance-benchmark

Ad hoc performance benchmarking for dotnet runtime changes is automated by creating BenchmarkDotNet benchmarks for modified code paths. You can run these benchmarks locally or in CI to obtain immediate performance results and compare against baselines.

The EgorBot benchmarking workflow is a standardized process for posting benchmark results. This Skill follows the EgorBot workflow to automate ad hoc performance benchmarking and post results during PR reviews for dotnet/runtime code changes.

BenchmarkDotNet is used to profile hot paths and identify regressions during PR reviews. The Skill automates creating benchmarks for changed code paths and analyzing results to compare performance across commits and builds.

BenchmarkDotNet is required to compare performance across dotnet runtime commits and builds. The Skill uses BenchmarkDotNet to generate reproducible benchmarks for changed code paths and analyze results for regressions against baselines.

Reproducible benchmarks require following the provided guidance for running in different environments. The Skill offers instructions for creating BenchmarkDotNet benchmarks that produce consistent performance results across local and CI environments.