feat(memtrack): add C++ and Rust integration tests

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           lfs: true
 
-      - name: 'Install rust-toolchain.toml'
+      - name: "Install rust-toolchain.toml"
         run: rustup toolchain install
       # We use Swatinem/rust-cache to cache cargo registry, index and target in this job
       - uses: Swatinem/rust-cache@v2
@@ -58,16 +58,26 @@ jobs:
       - uses: moonrepo/setup-rust@v1
       - name: Install dependencies required for libbpf-sys (vendored feature)
         run: sudo apt-get update && sudo apt-get install -y autopoint bison flex
+
+      - name: Install additional allocators
+        run: sudo apt-get install -y libmimalloc-dev libjemalloc-dev
+
       - name: Run tests
-        run: sudo -E $(which cargo) test
+        env:
+          RUST_LOG: debug
+        run: sudo -E $(which cargo) test -- --test-threads 1 --nocapture
         working-directory: crates/memtrack
 
+      # Since we ran the tests with sudo, the build artifacts will have root ownership
+      - name: Clean up
+        run: sudo chown -R $USER:$USER .
+
   benchmarks:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
 
-      - name: 'Install rust-toolchain.toml'
+      - name: "Install rust-toolchain.toml"
         run: rustup toolchain install
       - uses: Swatinem/rust-cache@v2
       - name: Install cargo codspeed