CI: add bench.yml

Author: honhimW

.github/workflows/bench.yml

@@ -0,0 +1,28 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+
+name: Run Benchmarks
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+    - uses: actions/checkout@v5
+    - name: Set up JDK 25
+      uses: actions/setup-java@v5
+      with:
+        java-version: '25'
+        distribution: 'temurin'
+    - name: Bench
+      run: bash gradlew clean bench

src/test/java/bench/AbstractBench.java

@@ -12,8 +12,8 @@ public abstract class AbstractBench {
     @Benchmark
     @BenchmarkMode(Mode.Throughput)
     @OutputTimeUnit(TimeUnit.MILLISECONDS)
-    @Warmup(iterations = 2, time = 1, timeUnit = TimeUnit.SECONDS)
-    @Measurement(iterations = 4, time = 1, timeUnit = TimeUnit.SECONDS)
+    @Warmup(iterations = 2, time = 2, timeUnit = TimeUnit.SECONDS)
+    @Measurement(iterations = 4, time = 4, timeUnit = TimeUnit.SECONDS)
     @Fork(1)
     public void run() throws Exception {