Update ci.yml

.github/workflows/ci.yml

@@ -91,14 +91,21 @@ jobs:
         uses: actions/checkout@v2
         with:
           submodules: true
+
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: nightly
+          override: true
+          components: clippy, rustfmt
+      - name: Check examples format
+        run: cargo +nightly fmt --all -- --check
+        working-directory: ./examples
+
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: ${{ matrix.rust }}
           override: true
           components: clippy, rustfmt
-      - name: Check examples format
-        run: cargo fmt --all -- --check
-        working-directory: ./examples
       - name: Check examples with clippy
         run: cargo clippy --all
         working-directory: ./examples
@@ -108,24 +115,3 @@ jobs:
       - name: Clean examples
         run: cargo clean
         working-directory: ./examples
-#  build-nightly:
-#    name: Build nightly - Rust (${{ matrix.rust }}) on ${{ matrix.os }}
-#    runs-on: ${{ matrix.os }}
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        include:
-#          - { rust: nightly-2020-09-21, os: ubuntu-latest }
-#    steps:
-#      - name: Checkout
-#        uses: actions/checkout@v2
-#        with:
-#          submodules: true
-#      - uses: actions-rs/toolchain@v1
-#        with:
-#          toolchain: ${{ matrix.rust }}
-#          override: true
-#      - name: Build on nightly with all features
-#        run: cargo build --all-features
-#      - name: Build on nightly
-#        run: cargo build --all --verbose