🐛 fix bench

.github/workflows/bench.yml

@@ -9,6 +9,10 @@ on:
   # Allow manual triggering
   workflow_dispatch:
 
+permissions:
+  contents: write # Required for pushing to gh-pages
+  deployments: write
+
 jobs:
   benchmark:
     name: Run tests and benchmarks
@@ -20,6 +24,14 @@ jobs:
         with:
           fetch-depth: 1
 
+      - name: Checkout gh-pages branch
+        uses: actions/checkout@v4
+        with:
+          ref: gh-pages
+          path: gh-pages
+          fetch-depth: 0
+        continue-on-error: true # If the branch doesn't exist, it's okay
+
       - uses: jetli/wasm-pack-action@v0.4.0
         with:
           version: "latest"
@@ -33,7 +45,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: nightly # Use nightly for Criterion
           override: true
           components: rustfmt, clippy
           targets: wasm32-unknown-unknown
@@ -64,24 +76,22 @@ jobs:
       - name: Store benchmark result
         uses: benchmark-action/github-action-benchmark@v1
         with:
-          name: Rust Benchmark
-          tool: "criterion"
-          output-file-path: target/criterion/**/new/*.json
-          alert-threshold: "150%"
+          name: Criterion.rs Benchmark
+          tool: cargo
+          output-file-path: "target/criterion/**/new/benchmark.json"
           github-token: ${{ secrets.GITHUB_TOKEN }}
           auto-push: true
-          # Comment the following lines to use GitHub Pages instead
           gh-pages-branch: gh-pages
           benchmark-data-dir-path: dev/bench/data
-          # Uncomment the following lines to publish to GitHub Pages
-          # publish-to-github-pages: true
-          # github-pages-branch: gh-pages
-          # static-site-dir: dev/bench/
+          alert-threshold: "200%"
+          comment-on-alert: true
+          fail-on-alert: true
+          alert-comment-cc-users: "@chriamue"
 
       - name: Check benchmark results
         if: github.event_name == 'pull_request'
         run: |
-          if [ -f dev/bench/data/latest.json ]; then
+          if [ -f gh-pages/dev/bench/data/latest.json ]; then
             echo "Comparing benchmark results..."
           fi