main.yml

name: CI

on: 
  push:
    branches: master
  pull_request:
    branches: master
  schedule:
    - cron: 0 0 * * *  # run every day at UTC 00:00

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:  # explicitly adding logic for yices
        verify_flag: ["", "--vac", "--horn-bmc-logic=QF_ABV --horn-bmc-solver=smt-y2", "--cex", "--horn-bmc-logic=QF_ABV --cex --horn-bmc-solver=smt-y2"]
        # includes a new variable blacklist for every
        # verify_flag element
        include:
          - verify_flag: ""
            blacklist: "df-coi"
          - verify_flag: "--vac"
            blacklist: "vac"
          - verify_flag: "--horn-bmc-logic=QF_ABV --horn-bmc-solver=smt-y2"
            blacklist: "y2"
          - verify_flag: "--cex"
            blacklist: "cex"
          - verify_flag: "--horn-bmc-logic=QF_ABV --cex --horn-bmc-solver=smt-y2"
            blacklist: "cex-y2"
       
    steps:
      - name: Checkout 
        uses: actions/checkout@master

      - name: Get type
        id: type
        run: echo ::set-output name=type::${{ matrix.blacklist }}
       
      - name: Get exclude test
        id: exclude_files
        run: (test -f ".github/workflows/blacklist.${{steps.type.outputs.type}}.txt" && echo ::set-output name=exclude_files::"($(cut -f 1 ".github/workflows/blacklist.${{steps.type.outputs.type}}.txt" | head -c -1 | tr '\n' '|'))" ) || (echo ::set-output name=exclude_files::" ")
     
      - name: Docker 
        run: docker build -t verify-c-common . --file docker/verify-c-common.Dockerfile
        
      - name: Get number of Cores
        id: cores
        run: echo "::set-output name=num_cores::$(nproc --all)"
        
      - name: Run Tests 
        run: docker run -t verify-c-common /bin/bash -c "cd build && mkdir -p /tmp/verify-c-common && env VERIFY_FLAGS=\"${{ matrix.verify_flag }}\" ctest -j ${{steps.cores.outputs.num_cores}} --output-on-failure --timeout 2000 -E \"${{ steps.exclude_files.outputs.exclude_files }}\""