feat: add criterion benchmarks

.cargo/config.toml

@@ -3,3 +3,4 @@
 ck = "check --workspace --all-targets --all-features --locked"
 lint = "clippy --workspace --all-targets --all-features"
 codecov = "llvm-cov nextest --workspace --ignore-filename-regex tasks"
+benchmark = "run -p pacquet_benchmark --release --"

.github/workflows/benchmark.yml

@@ -0,0 +1,111 @@
+name: Benchmark
+
+on:
+  workflow_dispatch:
+  pull_request:
+    types: [opened, synchronize]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
+jobs:
+  benchmark:
+    strategy:
+      matrix:
+        os: [ubuntu-latest] # `macos-latest` is too unstable to be useful for benchmark, the variance is always huge.
+    name: Run benchmark on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout Main Branch
+        uses: actions/checkout@v3
+        with:
+          ref: main # Checkout main first because the cache is warm
+
+      - name: Install Rust Toolchain
+        uses: ./.github/actions/rustup
+        with:
+          shared-key: benchmark
+
+      - name: Compile
+        run: cargo build --release -p pacquet_benchmark
+
+      - name: Sleep for CPU cooldown
+        shell: bash
+        run: sleep 15s
+
+      - name: Run Bench on Main Branch
+        run: cargo benchmark --save-baseline main
+
+      - name: Checkout PR Branch
+        uses: actions/checkout@v3
+        with:
+          clean: false
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Compile
+        run: cargo build --release -p pacquet_benchmark
+
+      - name: Sleep for CPU cooldown
+        shell: bash
+        run: sleep 15s
+
+      - name: Run Bench on PR Branch
+        run: cargo benchmark --save-baseline pr
+
+      - name: Upload benchmark results
+        uses: actions/upload-artifact@v3
+        with:
+          name: benchmark-results-${{ matrix.os }}
+          path: ./target/criterion
+
+  benchmark-compare:
+    runs-on: ubuntu-latest
+    name: Compare Benchmarks
+    needs:
+      - benchmark
+
+    steps:
+      - name: Install critcmp
+        uses: taiki-e/install-action@v2
+        with:
+          tool: critcmp
+
+      - name: Linux | Download PR benchmark results
+        uses: actions/download-artifact@v3
+        with:
+          name: benchmark-results-ubuntu-latest
+          path: ./target/criterion
+
+      - name: Linux | Compare benchmark results
+        shell: bash
+        run: |
+          echo "## Benchmark Results" >> summary.md
+          echo "### Linux" >> summary.md
+          echo "\`\`\`" >> summary.md
+          critcmp main pr >> summary.md
+          echo "\`\`\`" >> summary.md
+          echo "" >> summary.md
+
+      - name: Linux | Cleanup benchmark results
+        run: rm -rf ./target/criterion
+
+      - name: Find Comment
+        # Check if the event is not triggered by a fork
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        uses: peter-evans/find-comment@v2
+        id: fc
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          comment-author: 'github-actions[bot]'
+          body-includes: Benchmark Results
+
+      - name: Create or update comment
+        # Check if the event is not triggered by a fork
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        uses: peter-evans/create-or-update-comment@v2
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          edit-mode: replace
+          comment-id: ${{ steps.fc.outputs.comment-id }}
+          body-file: summary.md

.github/workflows/cargo-unused.yml

@@ -0,0 +1,50 @@
+# Run `cargo-unused-features` for finding out unused features
+# NOTE: this is broken for now, see https://github.com/TimonPost/cargo-unused-features/pull/10
+
+name: Cargo Unused Features
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  bloat:
+    name: Cargo Unused Features
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install Rust Toolchain
+        uses: ./.github/actions/rustup
+
+      - name: Install cargo-unused-features
+        uses: taiki-e/install-action@v2
+        with:
+          tool: cargo-unused-features
+
+      - name: Run
+        run: unused-features analyze
+
+  check-dependencies:
+    name: Check Unused Dependencies
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: dorny/paths-filter@v2
+        id: filter
+        with:
+          filters: |
+            src:
+              - 'Cargo.lock'
+
+      - name: Install cargo-udeps
+        if: steps.filter.outputs.src == 'true'
+        uses: taiki-e/install-action@cargo-udeps
+
+      - if: steps.filter.outputs.src == 'true'
+        run: cargo udeps

.github/workflows/ci.yml

@@ -55,26 +55,6 @@ jobs:
         with:
           files: .
 
-  check-dependencies:
-    name: Check Unused Dependencies
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-
-      - uses: dorny/paths-filter@v2
-        id: filter
-        with:
-          filters: |
-            src:
-              - 'Cargo.lock'
-
-      - name: Install cargo-udeps
-        if: steps.filter.outputs.src == 'true'
-        uses: taiki-e/install-action@cargo-udeps
-
-      - if: steps.filter.outputs.src == 'true'
-        run: cargo udeps
-
   deny:
     name: Cargo Deny
     runs-on: ubuntu-latest

.gitignore

@@ -1,3 +1,4 @@
 /target
 .pacquet
 node_modules
+.npmrc

.taplo.toml

@@ -0,0 +1,5 @@
+include = ["Cargo.toml", "crates/*/*.toml", "tasks/*/*.toml"]
+
+[formatting]
+align_entries = true
+column_width = 120