@rushstack/cpu-profile-summarizer

🚨 EARLY PREVIEW RELEASE 🚨

Not all features are implemented yet. To provide suggestions, please create a GitHub issue. If you have questions, see the Rush Stack Help page for support resources.

The cpu-profile-summarizer command line tool helps you:

Collate self/total CPU usage statistics for an entire monorepo worth of V8 .cpuprofile files

Usage

It's recommended to install this package globally:

# Install the NPM package
npm install -g @rushstack/cpu-profile-summarizer

# Process a folder of cpuprofile files into a summary tsv file
cpu-profile-summarizer --input FOLDER --output FILE.tsv

The output file is in the tab-separated values (tsv) format.