This crate contains benchmark suites for the project.
Criterion is used to generate benchmark results.
To get a benchmark comparison, you need to run the benchmark for main branch and your PR:
# (commit your code on pr branch, run)
git checkout main
cargo bench_parser --save-baseline main
git checkout -
cargo bench_parser --save-baseline pr
critcmp main pr # (cargo install critcmp)This will give us
group main pr
----- ---- --
parser/compiler.js 1.05 98.1±26.02ms 10.7 MB/sec 1.00 93.4±7.47ms 11.2 MB/sec
parser/d3.min.js 1.09 57.7±10.50ms 4.5 MB/sec 1.00 52.9±1.59ms 5.0 MB/sec
parser/dojo.js 1.13 4.8±0.96ms 14.4 MB/sec 1.00 4.2±0.30ms 16.3 MB/sec
parser/jquery.min.js 1.16 20.5±4.63ms 4.0 MB/sec 1.00 17.6±0.55ms 4.7 MB/sec
parser/pixi.min.js 1.00 72.3±15.58ms 6.1 MB/sec 1.02 73.7±9.94ms 6.0 MB/sec
parser/react-dom.production.min.js 1.00 22.3±1.95ms 5.2 MB/sec 1.04 23.2±4.56ms 5.0 MB/sec
parser/react.production.min.js 1.05 1096.7±295.86µs 5.6 MB/sec 1.00 1049.1±237.49µs 5.9 MB/sec
parser/tex-chtml-full.js 1.08 154.9±21.43ms 5.9 MB/sec 1.00 143.9±22.96ms 6.3 MB/sec
parser/three.min.js 1.00 81.6±11.86ms 7.2 MB/sec 1.10 90.2±19.85ms 6.5 MB/sec
parser/vue.global.prod.js 1.09 28.7±6.39ms 4.2 MB/sec 1.00 26.3±0.88ms 4.6 MB/sec
The 1.xx column is the percentage difference, larger means worse. For example jquery is 16% slower on main. And the pr branch performs better overall.
To get a benchmark comparison, you need to run the benchmark for main branch and your PR:
# (commit your code on pr branch, run)
git checkout main
cargo bench_formatter --save-baseline main
git checkout -
cargo bench_formatter --save-baseline pr
critcmp main pr # (cargo install critcmp)cargo run -p xtask_bench --features dhat-heap --release-with-debug