ci: shard gateway tests and disable debug info in rust ci

.github/workflows/rust-ci.yml

@@ -25,6 +25,8 @@ concurrency:
 
 env:
   CARGO_INCREMENTAL: 0
+  CARGO_PROFILE_DEV_DEBUG: 0
+  CARGO_PROFILE_TEST_DEBUG: 0
   CARGO_TERM_COLOR: always
 
 jobs:
@@ -163,8 +165,50 @@ jobs:
             exit 1
           fi
 
-  test_gateway:
-    name: Test (Gateway)
+  test_gateway_shard:
+    name: Test Gateway Lib Shard (${{ matrix.shard }}/3)
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        shard: [1, 2, 3]
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Show Rust toolchain
+        run: rustup show active-toolchain
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: rust-ci-${{ runner.os }}
+          workspaces: . -> target
+
+      - name: Setup sccache
+        uses: mozilla-actions/sccache-action@v0.0.9
+
+      - name: Install nextest
+        uses: taiki-e/install-action@nextest
+
+      - name: Test
+        env:
+          RUSTC_WRAPPER: sccache
+          SCCACHE_GHA_ENABLED: "true"
+          RUST_MIN_STACK: "16777216"
+        run: cargo nextest run -p aether-gateway --lib --partition count:${{ matrix.shard }}/3
+
+      - name: Show sccache stats
+        if: always()
+        env:
+          RUSTC_WRAPPER: sccache
+          SCCACHE_GHA_ENABLED: "true"
+        run: sccache --show-stats
+
+  test_gateway_bin:
+    name: Test Gateway Bin
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
@@ -192,7 +236,7 @@ jobs:
           RUSTC_WRAPPER: sccache
           SCCACHE_GHA_ENABLED: "true"
           RUST_MIN_STACK: "16777216"
-        run: cargo nextest run -p aether-gateway
+        run: cargo nextest run -p aether-gateway --bin aether-gateway
 
       - name: Show sccache stats
         if: always()
@@ -201,6 +245,22 @@ jobs:
           SCCACHE_GHA_ENABLED: "true"
         run: sccache --show-stats
 
+  test_gateway:
+    name: Test (Gateway)
+    runs-on: ubuntu-latest
+    needs:
+      - test_gateway_shard
+      - test_gateway_bin
+    if: ${{ always() }}
+    steps:
+      - name: Verify Gateway test shards
+        run: |
+          if [ "${{ needs.test_gateway_shard.result }}" != "success" ] || \
+             [ "${{ needs.test_gateway_bin.result }}" != "success" ]; then
+            echo "Gateway tests failed"
+            exit 1
+          fi
+
   test_data:
     name: Test (Data)
     runs-on: ubuntu-latest