simplify cargo test CI step, always check benchmarks + other feats

.github/workflows/check-rust.yml

@@ -254,57 +254,8 @@ jobs:
         with:
           key: ${{ matrix.os }}-${{ env.RUST_BIN_DIR }}
 
-      - name: cargo test --workspace
-        run: cargo test --workspace
-
-  # runs cargo test --workspace --features=runtime-benchmarks
-  cargo-test-benchmarks:
-    name: cargo test w/benchmarks
-    runs-on: SubtensorCI
-    strategy:
-      matrix:
-        rust-branch:
-          - stable
-        rust-target:
-          - x86_64-unknown-linux-gnu
-          # - x86_64-apple-darwin
-        os:
-          - ubuntu-latest
-          # - macos-latest
-        include:
-          - os: ubuntu-latest
-          # - os: macos-latest
-    env:
-      RELEASE_NAME: development
-      # RUSTFLAGS: -A warnings
-      RUSTV: ${{ matrix.rust-branch }}
-      RUST_BACKTRACE: full
-      RUST_BIN_DIR: target/${{ matrix.rust-target }}
-      SKIP_WASM_BUILD: 1
-      TARGET: ${{ matrix.rust-target }}
-    steps:
-      - name: Check-out repository under $GITHUB_WORKSPACE
-        uses: actions/checkout@v4
-
-      - name: Install dependencies
-        run: |
-          sudo apt-get update &&
-          sudo apt-get install -y clang curl libssl-dev llvm libudev-dev protobuf-compiler
-
-      - name: Install Rust ${{ matrix.rust-branch }}
-        uses: actions-rs/[email protected]
-        with:
-          toolchain: ${{ matrix.rust-branch }}
-          components: rustfmt, clippy
-          profile: minimal
-
-      - name: Utilize Rust shared cached
-        uses: Swatinem/[email protected]
-        with:
-          key: ${{ matrix.os }}-${{ env.RUST_BIN_DIR }}
-
-      - name: cargo test --workspace --features=runtime-benchmarks
-        run: cargo test --workspace --features=runtime-benchmarks
+      - name: cargo test --workspace --all-features
+        run: cargo test --workspace --all-features
 
   # ensures cargo fix has no trivial changes that can be applied
   cargo-fix: