Fix miri test #22

	name: Benchmark

	on:
	push:
	branches:
	- main
	paths-ignore:
	- 'README'
	- 'COPYRIGHT'
	- 'LICENSE-*'
	- '**.md'
	- '**.txt'
	pull_request:
	paths-ignore:
	- 'README'
	- 'COPYRIGHT'
	- 'LICENSE-*'
	- '**.md'
	- '**.txt'

	env:
	CARGO_TERM_COLOR: always
	RUSTFLAGS: -Dwarnings
	RUST_BACKTRACE: 1
	nightly: nightly
	stable: stable

	jobs:
	benchmark:
	name: benchmark
	strategy:
	matrix:
	os:
	- ubuntu-latest
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- name: Cache cargo build and registry
	uses: actions/cache@v3
	with:
	path: \|
	~/.cargo/registry
	~/.cargo/git
	target
	key: ${{ runner.os }}-test-${{ hashFiles('**/Cargo.lock') }}
	restore-keys: \|
	${{ runner.os }}-test-
	- name: Install Rust
	# --no-self-update is necessary because the windows environment cannot self-update rustup.exe.
	run: rustup update stable --no-self-update && rustup default stable
	- name: Cache ~/.cargo
	uses: actions/cache@v3
	with:
	path: ~/.cargo
	key: ${{ runner.os }}-coverage-dotcargo
	- name: Run test
	run: \|
	cd benchmark
	cargo bench
	- name: Upload benchmark results
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-results
	path: benchmark/target/criterion

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