Merge tag 'v3.0.0' into release/v3.x-fh

Arbitrum Nitro v3.0.0

.dockerignore

@@ -22,10 +22,21 @@ brotli/buildfiles/**/*
 nitro-testnode/**/*
 
 # Arbitrator ignores
+arbitrator/tools/module_roots
+arbitrator/tools/pricer
 
 # Rust outputs
 arbitrator/target/**/*
 arbitrator/target
+arbitrator/stylus/tests/*/target/
+arbitrator/wasm-testsuite/target/
+arbitrator/wasm-libraries/target/
+arbitrator/tools/wasmer/target/
+arbitrator/tools/wasm-tools/
+arbitrator/tools/pricers/
+arbitrator/tools/module_roots/
+arbitrator/langs/rust/target/
+arbitrator/langs/bf/target/
 
 # Compiled files
 **/*.o

.github/workflows/arbitrator-ci.yml

@@ -3,6 +3,12 @@ run-name: Arbitrator CI triggered from @${{ github.actor }} of ${{ github.head_r
 
 on:
   workflow_dispatch:
+    inputs:
+      enable_tmate:
+        type: boolean
+        description: 'Enable tmate'
+        required: false
+        default: false
   merge_group:
   pull_request:
     paths:
@@ -16,14 +22,20 @@ on:
 
 env:
   RUST_BACKTRACE: 1
-  RUSTFLAGS: -Dwarnings
+# RUSTFLAGS: -Dwarnings            # TODO: re-enable after wasmer upgrade
   WABT_VERSION: 1.0.32
 
 jobs:
   arbitrator:
     name: Run Arbitrator tests
     runs-on: ubuntu-8
     steps:
+      - name: Setup tmate session
+        uses: mxschmitt/action-tmate@v3
+        if: ${{ github.event_name == 'workflow_dispatch' && inputs.enable_tmate }}
+        with:
+          detached: true
+
       - name: Checkout
         uses: actions/checkout@v4
         with:
@@ -38,7 +50,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
 
       - name: Install custom go-ethereum
         run: |
@@ -59,8 +71,16 @@ jobs:
       - name: Install rust stable
         uses: dtolnay/rust-toolchain@stable
         with:
+          toolchain: "1.76"
           components: 'llvm-tools-preview, rustfmt, clippy'
+
+      - name: Install rust nightly
+        uses: dtolnay/rust-toolchain@nightly
+        id: install-rust-nightly
+        with:
+          toolchain: "nightly-2024-02-04"
           targets: 'wasm32-wasi, wasm32-unknown-unknown'
+          components: 'rust-src, rustfmt, clippy'
 
       - name: Cache Rust intermediate build products
         uses: actions/cache@v3
@@ -136,16 +156,28 @@ jobs:
         run: echo "$HOME/wabt-prefix/bin" >> "$GITHUB_PATH"
 
       - name: Make arbitrator libraries
-        run: make -j wasm-ci-build
+        run: make -j wasm-ci-build STYLUS_NIGHTLY_VER="+nightly-2024-02-04"
 
       - name: Clippy check
         run: cargo clippy --all --manifest-path arbitrator/Cargo.toml -- -D warnings
 
       - name: Run rust tests
-        run: cargo test --all --manifest-path arbitrator/Cargo.toml
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: -p arbutil -p prover -p jit -p stylus --release --manifest-path arbitrator/prover/Cargo.toml
 
       - name: Rustfmt
-        run: cargo fmt --all --manifest-path arbitrator/Cargo.toml -- --check
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: -p arbutil -p prover -p jit -p stylus --manifest-path arbitrator/Cargo.toml -- --check
+
+      - name: Rustfmt - langs/rust
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --all --manifest-path arbitrator/langs/rust/Cargo.toml -- --check
 
       - name: Make proofs from test cases
         run: make -j test-gen-proofs

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        test-mode: [defaults, race, challenge]
+        test-mode: [defaults, race, challenge, stylus, long]
 
     steps:
       - name: Checkout
@@ -46,7 +46,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
 
       - name: Install wasm-ld
         run: |
@@ -61,6 +61,21 @@ jobs:
       - name: Install Foundry
         uses: foundry-rs/foundry-toolchain@v1
 
+      - name: Install rust nightly
+        uses: actions-rs/toolchain@v1
+        id: install-rust-nightly
+        with:
+          profile: minimal
+          toolchain: "nightly"
+
+      - name: Install rust wasm targets
+        run: rustup target add wasm32-wasi wasm32-unknown-unknown
+
+      - name: Install nightly wasm targets
+        run: |
+          rustup component add rust-src --toolchain nightly
+          rustup target add wasm32-unknown-unknown --toolchain nightly
+
       - name: Cache Build Products
         uses: actions/cache@v3
         with:
@@ -130,23 +145,41 @@ jobs:
         if: matrix.test-mode == 'defaults'
         run: |
           packages=`go list ./...`
-          gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 -- -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -timeout 20m
+          stdbuf -oL gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 --no-color=false -- ./... -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -timeout 20m -parallel=8 > >(stdbuf -oL tee full.log | grep -vE "INFO|seal")
 
       - name: run tests with race detection
         if: matrix.test-mode == 'race'
-        run:  |
+        run: |
           packages=`go list ./...`
-          gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 -- -race -timeout 30m
+          stdbuf -oL gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 --no-color=false -- ./... -race -timeout 30m -parallel=8 > >(stdbuf -oL tee full.log | grep -vE "INFO|seal")
 
       - name: run redis tests
         if: matrix.test-mode == 'defaults'
         run: TEST_REDIS=redis://localhost:6379/0 gotestsum --format short-verbose -- -p 1 -run TestRedis ./arbnode/... ./system_tests/... -coverprofile=coverage-redis.txt -covermode=atomic -coverpkg=./...
 
       - name: run challenge tests
         if: matrix.test-mode == 'challenge'
-        run:  |
+        run: |
           packages=`go list ./...`
-          gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 -- ./... -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -tags=challengetest -run=TestChallenge
+          stdbuf -oL gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 --no-color=false -- ./... -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -parallel=8 -tags=challengetest -run=TestChallenge > >(stdbuf -oL tee full.log | grep -vE "INFO|seal")
+
+      - name: run stylus tests
+        if: matrix.test-mode == 'stylus'
+        run: |
+          packages=`go list ./...`
+          stdbuf -oL gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 --no-color=false -- ./... -timeout 60m -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -parallel=8 -tags=stylustest -run="TestProgramArbitrator" > >(stdbuf -oL tee full.log | grep -vE "INFO|seal")
+
+      - name: run long stylus tests
+        if: matrix.test-mode == 'long'
+        run: |
+          packages=`go list ./...`
+          stdbuf -oL gotestsum --format short-verbose --packages="$packages" --rerun-fails=1 --no-color=false -- ./... -timeout 60m -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...,./go-ethereum/... -parallel=8 -tags=stylustest -run="TestProgramLong" > >(stdbuf -oL tee full.log | grep -vE "INFO|seal")
+  
+      - name: Archive detailed run log
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ matrix.test-mode }}-full.log
+          path: full.log
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v2

.github/workflows/codeql-analysis.yml

@@ -47,6 +47,9 @@ jobs:
       with:
         submodules: true
 
+    - name: Install dependencies
+      run: sudo apt update && sudo apt install -y wabt
+
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
@@ -70,7 +73,7 @@ jobs:
     - name: Install go
       uses: actions/setup-go@v4
       with:
-        go-version: 1.20.x
+        go-version: 1.21.x
 
     - name: Install rust stable
       uses: dtolnay/rust-toolchain@stable

.github/workflows/merge-checks.yml

@@ -0,0 +1,20 @@
+name: Merge Checks
+
+on:
+  pull_request:
+    branches: [ master ]
+    types: [synchronize, opened, reopened, labeled, unlabeled]
+
+jobs:
+  design-approved-check:
+    if: ${{ !contains(github.event.*.labels.*.name, 'design-approved') }}
+    name: Design Approved Check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for design-approved label
+        run: |
+          echo "Pull request is missing the 'design-approved' label"
+          echo "This workflow fails so that the pull request cannot be merged"
+          exit 1
+
+

.gitignore

@@ -20,5 +20,6 @@ target/
 yarn-error.log
 local/
 system_tests/test-data/*
+.configs/
 system_tests/testdata/*
 arbos/testdata/*

.gitmodules

@@ -17,6 +17,18 @@
 [submodule "arbitrator/wasm-testsuite/testsuite"]
 	path = arbitrator/wasm-testsuite/testsuite
 	url = https://github.com/WebAssembly/testsuite.git
+[submodule "arbitrator/tools/wasmer"]
+	path = arbitrator/tools/wasmer
+	url = https://github.com/OffchainLabs/wasmer.git
 [submodule "nitro-testnode"]
 	path = nitro-testnode
 	url = https://github.com/OffchainLabs/nitro-testnode.git
+[submodule "arbitrator/langs/rust"]
+	path = arbitrator/langs/rust
+	url = https://github.com/OffchainLabs/stylus-sdk-rs.git
+[submodule "arbitrator/langs/c"]
+	path = arbitrator/langs/c
+	url = https://github.com/OffchainLabs/stylus-sdk-c.git
+[submodule "arbitrator/langs/bf"]
+	path = arbitrator/langs/bf
+	url = https://github.com/OffchainLabs/stylus-sdk-bf.git