o1vm-ci.yml

name: o1vm CI

on:
  workflow_dispatch:
  pull_request:
  push:
    branches:
      - master

env:
  # https://doc.rust-lang.org/cargo/reference/profiles.html#release
  # Disable for the time being since it fails with the "attempt to multiply with overflow" error.
  # Known issue yeat to be fixed.
  # RUSTFLAGS: -Coverflow-checks=y -Cdebug-assertions=y
  # https://doc.rust-lang.org/cargo/reference/profiles.html#incremental
  CARGO_INCREMENTAL: 1
  # https://nexte.st/book/pre-built-binaries.html#using-nextest-in-github-actions
  CARGO_TERM_COLOR: always
  # 30 MB of stack for Keccak tests
  RUST_MIN_STACK: 31457280

jobs:
  run_o1vm_with_cached_data:
    name: Run o1vm with cached data
    # We run only one of the matrix options on the toffee `hetzner-1` self-hosted GitHub runner.
    # Only in this configuration we enable tests with the code coverage data gathering.
    runs-on: ["ubuntu-latest"]
    strategy:
      matrix:
        rust_toolchain_version: ["1.74"]
        # FIXME: currently not available for 5.0.0.
        # It might be related to boxroot dependency, and we would need to bump
        # up the ocaml-rs dependency
        ocaml_version: ["4.14"]
    services:
      o1vm-e2e-testing-cache:
        image: o1labs/proof-systems:o1vm-e2e-testing-cache
        volumes:
          - /tmp:/tmp/cache
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Use shared Rust toolchain setting up steps
        uses: ./.github/actions/toolchain-shared
        with:
          rust_toolchain_version: ${{ matrix.rust_toolchain_version }}

      - name: Apply the Rust smart cacheing
        uses: Swatinem/rust-cache@v2

      - name: Use shared OCaml setting up steps
        uses: ./.github/actions/ocaml-shared
        with:
          ocaml_version: ${{ matrix.ocaml_version }}

      - name: Install the Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.13"
          check-latest: true

      - name: Install the Go
        uses: actions/setup-go@v5
        with:
          go-version: "1.21.0"

      - name: Install the Foundry
        uses: foundry-rs/foundry-toolchain@v1

      - name: Build the OP program
        run: |
          cd o1vm
          make -C ./ethereum-optimism/op-program op-program
          cd ..

      - name: Start the local HTTP server
        run: |
          python -m http.server 8765 &

      #
      # Tests
      #

      - name: Execute o1vm in E2E flavor using cached data
        run: |
          eval $(opam env)
          cd o1vm
          unzip -q -o /tmp/o1vm-e2e-testing-cache.zip -d ./
          RUN_WITH_CACHED_DATA="y" FILENAME="env-for-latest-l2-block.sh" O1VM_FLAVOR="pickles" STOP_AT="=3000000" ./run-code.sh