feat: add benches and MAX_ZONES=32

Author: szy

.github/workflows/check.yml

@@ -37,7 +37,7 @@ jobs:
         uses: Swatinem/rust-cache@v2
 
       - name: Run clippy
-        run: cargo clippy --all-features -- -D warnings
+        run: cargo clippy --features log,tracking -- -D warnings
 
   build:
     name: Build
@@ -55,7 +55,7 @@ jobs:
         uses: Swatinem/rust-cache@v2
 
       - name: Build library
-        run: cargo build --all-features
+        run: cargo build --features log,tracking
 
   doc:
     name: Documentation
@@ -73,4 +73,4 @@ jobs:
         uses: Swatinem/rust-cache@v2
 
       - name: Build documentation
-        run: cargo doc --no-deps --all-features
+        run: cargo doc --no-deps --features log,tracking

.github/workflows/deploy.yml

@@ -26,6 +26,25 @@ jobs:
     uses: ./.github/workflows/test.yml
     needs: check
 
+  benchmark:
+    name: Benchmark check
+    runs-on: ubuntu-latest
+    needs: check
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install Rust 1.93.0
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: "1.93.0"
+
+      - name: Rust Cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Build benchmarks
+        run: cargo +1.93.0 bench --features bench --no-run
+
   build-doc:
     name: Build documentation
     runs-on: ubuntu-latest
@@ -43,7 +62,7 @@ jobs:
         uses: Swatinem/rust-cache@v2
 
       - name: Build docs
-        run: cargo doc --no-deps --all-features
+        run: cargo doc --no-deps --features log,tracking
 
       - name: Create index redirect
         run: |

.github/workflows/test.yml

@@ -20,4 +20,4 @@ jobs:
         uses: Swatinem/rust-cache@v2
 
       - name: Run all tests
-        run: cargo test --all-features
+        run: cargo test --features log,tracking

Cargo.toml

@@ -15,9 +15,34 @@ categories = ["memory-management", "no-std", "embedded"]
 default = []
 log = ["dep:log"]
 tracking = []
+# Enable benchmarking (requires criterion and rand as regular dependencies)
+bench = ["dep:criterion", "dep:rand"]
 
 [dependencies]
 log = { version = "0.4", optional = true }
 cfg-if = "1.0"
+criterion = { version = "0.4", features = ["html_reports"], optional = true }
+rand = { version = "0.8", features = ["small_rng"], optional = true }
+
+[[bench]]
+name = "global_allocator"
+harness = false
+required-features = ["bench"]
+
+[[bench]]
+name = "buddy_allocator"
+harness = false
+required-features = ["bench"]
+
+[[bench]]
+name = "slab_allocator"
+harness = false
+required-features = ["bench"]
+
+[[bench]]
+name = "stability"
+harness = false
+required-features = ["bench"]
+
 
 

README.md

@@ -151,6 +151,17 @@ cargo test --package buddy-slab-allocator --features log
 cargo test --package buddy-slab-allocator --features tracking
 ```
 
+## Benchmarking
+
+This project includes comprehensive benchmarks to evaluate performance and stability under various conditions. For detailed instructions, see `benches/README.md`.
+
+```bash
+# Run all benchmarks
+cargo bench --features bench
+```
+
+For detailed usage instructions, refer to `benches/README.md`.
+
 ## Documentation
 
 API documentation is available on [docs.rs](https://docs.rs/buddy-slab-allocator).

README_CN.md

@@ -151,6 +151,17 @@ cargo test --package buddy-slab-allocator --features log
 cargo test --package buddy-slab-allocator --features tracking
 ```
 
+## 性能测试
+
+此项目包含全面的性能测试，用于在各种条件下评估分配器的性能和稳定性。详细的中文说明请查看 `benches/README_CN.md`。
+
+```bash
+# 运行所有 benchmark
+cargo bench --features bench
+```
+
+详细使用方法请参考 `benches/README_CN.md`。
+
 ## 文档
 
 API 文档可在 [docs.rs](https://docs.rs/buddy-slab-allocator) 上查看。