name: repro on: push: branches: [repro] permissions: contents: read jobs: repro: name: Repro runs-on: ubuntu-latest steps: - uses: actions/checkout@v4 - run: mkdir -p broken/lib broken/bin - run: touch broken/bin/rustc - run: rustup toolchain link broken $PWD/broken - run: rustup override set broken - run: rm -r broken/ - uses: ./ with: toolchain: beta - run: rustc --version