ci: group checks in fast, avg and slow

.github/workflows/rust.yml

@@ -8,61 +8,10 @@ on:
     - cron: "32 4 * * 5"
 
 jobs:
-  Test:
+####################################################################################################
-    strategy:
+# STEP 1: FASTEST
-      matrix:
+# ["Rustfmt", "Docs", "Audit", "Book", "Typos", "Jinja2-Assumptions", "DevSkim", "CargoSort"]
-        os: [ubuntu-latest, macos-latest, windows-latest]
+####################################################################################################
-        rust: [stable, beta]
-        exclude:
-          - os: macos-latest
-            rust: beta
-          - os: windows-latest
-            rust: beta
-    runs-on: ${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@master
-        with:
-          toolchain: ${{ matrix.rust }}
-      - uses: taiki-e/install-action@v2
-        with:
-          tool: cargo-nextest
-      - uses: Swatinem/rust-cache@v2
-      - run: cargo build --all-targets --features full
-      - run: cargo nextest run --all-targets --no-tests=warn --features full
-
-  Package:
-    strategy:
-      matrix:
-        package: [
-          examples/actix-web-app, fuzzing, rinja, rinja_derive, rinja_derive_standalone,
-          rinja_parser, testing, testing-alloc, testing-no-std,
-        ]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy
-      - uses: taiki-e/install-action@v2
-        with:
-          tool: cargo-nextest
-      - uses: Swatinem/rust-cache@v2
-      - run: cd ${{ matrix.package }} && cargo nextest run --no-tests=warn
-      - run: cd ${{ matrix.package }} && cargo clippy --all-targets -- -D warnings
-
-  Docs:
-    strategy:
-      matrix:
-        package: [rinja, rinja_derive, rinja_parser]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@nightly
-      - uses: Swatinem/rust-cache@v2
-      - run: cd ${{ matrix.package }} && cargo doc --all-features --no-deps
-        env:
-          RUSTDOCFLAGS: -Z unstable-options --generate-link-to-definition --cfg=docsrs -D warnings
 
   Rustfmt:
     runs-on: ubuntu-latest
@@ -85,14 +34,18 @@ jobs:
             cd - > /dev/null
           done
 
-  MSRV:
+  Docs:
+    strategy:
+      matrix:
+        package: [rinja, rinja_derive, rinja_parser]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@master
+      - uses: dtolnay/rust-toolchain@nightly
-        with:
+      - uses: Swatinem/rust-cache@v2
-          toolchain: "1.81.0"
+      - run: cd ${{ matrix.package }} && cargo doc --all-features --no-deps
-      - run: cargo check --lib -p rinja --all-features
+        env:
+          RUSTDOCFLAGS: -Z unstable-options --generate-link-to-definition --cfg=docsrs -D warnings
 
   Audit:
     runs-on: ubuntu-latest
@@ -115,6 +68,22 @@ jobs:
         run: $HOME/bin/mdbook build
         working-directory: book
 
+  Typos:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: crate-ci/typos@master
+
+  Jinja2-Assumptions:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+      - uses: astral-sh/setup-uv@v5
+      - run: testing/jinja2-assumptions/test.sh
+
   DevSkim:
     name: DevSkim
     runs-on: ubuntu-latest
@@ -151,7 +120,73 @@ jobs:
             cd - > /dev/null
           done
 
+####################################################################################################
+# STEP 2: INTERMEDIATE
+# ["Test", "Package", "MSRV"]
+####################################################################################################
+
+  Test:
+    needs: ["Rustfmt", "Docs", "Audit", "Book", "Typos", "Jinja2-Assumptions", "DevSkim", "CargoSort"]
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        rust: [stable, beta]
+        exclude:
+          - os: macos-latest
+            rust: beta
+          - os: windows-latest
+            rust: beta
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.rust }}
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: cargo-nextest
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo build --all-targets --features full
+      - run: cargo nextest run --all-targets --no-tests=warn --features full
+
+  Package:
+    needs: ["Rustfmt", "Docs", "Audit", "Book", "Typos", "Jinja2-Assumptions", "DevSkim", "CargoSort"]
+    strategy:
+      matrix:
+        package: [
+          examples/actix-web-app, fuzzing, rinja, rinja_derive, rinja_derive_standalone,
+          rinja_parser, testing, testing-alloc, testing-no-std,
+        ]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: cargo-nextest
+      - uses: Swatinem/rust-cache@v2
+      - run: cd ${{ matrix.package }} && cargo nextest run --no-tests=warn
+      - run: cd ${{ matrix.package }} && cargo clippy --all-targets -- -D warnings
+
+  MSRV:
+    needs: ["Rustfmt", "Docs", "Audit", "Book", "Typos", "Jinja2-Assumptions", "DevSkim", "CargoSort"]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: "1.81.0"
+      - run: cargo check --lib -p rinja --all-features
+
+####################################################################################################
+# STEP 2: SLOW
+# ["Fuzz", "Cluster-Fuzz"]
+####################################################################################################
+
   Fuzz:
+    needs: ["Test", "Package", "MSRV"]
     strategy:
       matrix:
         fuzz_target:
@@ -164,18 +199,20 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: recursive
+      - run: git submodule update --remote
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
           components: rust-src
       - run: curl --location --silent --show-error --fail https://github.com/cargo-bins/cargo-quickinstall/releases/download/cargo-fuzz-0.12.0/cargo-fuzz-0.12.0-x86_64-unknown-linux-gnu.tar.gz | tar -xzvvf - -C $HOME/.cargo/bin
       - uses: Swatinem/rust-cache@v2
-      - run: cargo fuzz run ${{ matrix.fuzz_target }} --jobs 4 -- -max_total_time=120
+      - run: cargo fuzz run ${{ matrix.fuzz_target }} --jobs 4 -- -max_total_time=240
         working-directory: fuzzing
         env:
           RUSTFLAGS: '-Ctarget-feature=-crt-static'
 
   Cluster-Fuzz:
+    needs: ["Test", "Package", "MSRV"]
     runs-on: ubuntu-latest
     permissions:
       security-events: write
@@ -205,19 +242,3 @@ jobs:
         with:
           sarif_file: cifuzz-sarif/results.sarif
           checkout_path: cifuzz-sarif
-
-  Typos:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: crate-ci/typos@master
-
-  Jinja2-Assumptions:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: '3.13'
-      - uses: astral-sh/setup-uv@v5
-      - run: testing/jinja2-assumptions/test.sh