Bench

Update README.md #12

	# Do not run this workflow on pull request since this workflow has permission to modify contents.
	on:
	push:
	branches:
	- master

	permissions:
	# deployments permission to deploy GitHub pages website
	deployments: write
	# contents permission to update benchmark contents in gh-pages branch
	contents: write

	name: Bench

	jobs:
	bench:
	name: Build and Bench
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	name: Checkout 🛎️
	- uses: actions/cache@v2
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-cargo-bench
	- uses: actions-rs/toolchain@v1
	name: Setup Cargo Toolchain 🛎️
	with:
	toolchain: nightly
	default: true
	- uses: Swatinem/rust-cache@v2
	- name: Benchmark 🚀
	run: cargo +nightly bench --all-features --workspace --bench benches_against_rocksdb -- --output-format bencher \| tee output.txt
	- uses: benchmark-action/github-action-benchmark@v1
	name: Store benchmark result
	with:
	name: Benchmark with RocksDB
	tool: "cargo"
	output-file-path: output.txt
	# Access token to deploy GitHub Pages branch
	github-token: ${{ secrets.GITHUB_TOKEN }}
	# Push and deploy GitHub pages branch automatically
	auto-push: true

Provide feedback