test: perf with tokio async

Author: stormslowly

.github/workflows/benchmark.yml

@@ -42,7 +42,9 @@ jobs:
 
       - uses: ./.github/actions/pnpm
       - name: Build Benchmark
-        run: cargo codspeed build --features codspeed
+        env:
+          RUSTFLAGS: "-C debuginfo=1 -C strip=none -g"
+        run: cargo codspeed build
 
       - name: Run benchmark
         uses: CodSpeedHQ/action@v3