act silently stopping

[JulianGro]

Bug report info

juliangro@x299-desktop:~/Software/act$ ./act --bug-report
act version:            0.2.26
GOOS:                   linux
GOARCH:                 amd64
NumCPU:                 12
Docker host:            DOCKER_HOST environment variable is unset/empty.
Sockets found:
	/var/run/docker.sock
Config files:           
	/home/juliangro/.actrc:
		-P ubuntu-latest=ghcr.io/catthehacker/ubuntu:act-latest
		-P ubuntu-20.04=ghcr.io/catthehacker/ubuntu:act-20.04
		-P ubuntu-18.04=ghcr.io/catthehacker/ubuntu:act-18.04
Docker Engine:
	Engine version:        20.10.14+dfsg1
	Engine runtime:        runc
	Cgroup version:        2
	Cgroup driver:         systemd
	Storage driver:        btrfs
	Registry URI:          https://index.docker.io/v1/
	OS:                    Debian GNU/Linux bookworm/sid
	OS type:               linux
	OS version:            
	OS arch:               x86_64
	OS kernel:             5.18.0-1-amd64
	OS CPU:                12
	OS memory:             31811 MB
	Security options:
		name=apparmor
		name=seccomp,profile=default
		name=cgroupns

juliangro@x299-desktop:~/Software/act$

Command used with act

./act -W /home/juliangro/git/temp/project-athena-docker/.github/workflows/master_docker_build.yml -C /home/juliangro/git/temp/project-athena-docker/ -v --detect-event

Describe issue

Act just silently stops when trying to run my workflow.
As you can see in the debug output it just says "false" without any meaningfull information.

Link to GitHub repository

No response

Workflow content

name: Master CI Docker Server Build

on:
  push
#  push:
#    branches:
#      - master

env:
  BUILD_TYPE: Release
  BUILD_NUMBER: ${{ github.run_number }}
  CI_BUILD: Github
  GIT_COMMIT: ${{ github.sha }}
  RELEASE_TYPE: PRODUCTION
  RELEASE_NUMBER: ${{ github.run_number }}
  STABLE_BUILD: 0
  UPLOAD_BUCKET: overte-public
  UPLOAD_REGION: fra1
  UPLOAD_ENDPOINT: "https://fra1.digitaloceanspaces.com"
  # Use Docker BuildKit backend
  DOCKER_BUILDKIT: 1


jobs:
  build:
    strategy:
      matrix:
        include:
          - os: ubuntu-20.04
            apt-dependencies: docker.io
          # Do not change the names of self-hosted runners without knowing what you are doing, as they correspond to labels that have to be set on the runner.
          #~ - os: self-hosted_debian-11_aarch64
            #~ build_type: full
            #~ apt-dependencies: docker.io
      fail-fast: false
    runs-on: ${{matrix.os}}
    steps:
    - name: Report Build Number
      shell: bash
      run: |

        echo "Build number: $BUILD_NUMBER"

    - uses: actions/checkout@v1
      with:
        submodules: false
        fetch-depth: 1

    - name: Install dependencies
      shell: bash
      run: |
      
          echo "Updating apt repository index"
          sudo apt update || exit 1

          echo "Installing apt packages"
          sudo apt install -y ${{ matrix.apt-dependencies }} || exit 1

    - name: Create Docker environment
      shell: bash
      run: mkdir build

    - name: Start Docker build container
      working-directory: ${{runner.workspace}}
      run: docker build -f tools/ci-scripts/docker_package/Dockerfile_build .

Relevant log output

juliangro@x299-desktop:~/Software/act$ ./act -W /home/juliangro/git/temp/project-athena-docker/.github/workflows/master_docker_build.yml -C /home/juliangro/git/temp/project-athena-docker/ -v --detect-event
DEBU[0000] Loading environment from /home/juliangro/git/temp/project-athena-docker/.env 
DEBU[0000] Loading secrets from /home/juliangro/git/temp/project-athena-docker/.secrets 
DEBU[0000] Loading workflow '/home/juliangro/git/temp/project-athena-docker/.github/workflows/master_docker_build.yml' 
DEBU[0000] Reading workflow '/home/juliangro/git/temp/project-athena-docker/.github/workflows/master_docker_build.yml' 
DEBU[0000] Using detected workflow event: push          
DEBU[0000] Planning event: push                         
DEBU[0000] Loading slug from git directory '/home/juliangro/git/temp/project-athena-docker/.git' 
DEBU[0000] Loading revision from git directory '/home/juliangro/git/temp/project-athena-docker/.git' 
DEBU[0000] Found revision: 581aa24a7890d44654e4b84a9cfe3686f63653fd 
DEBU[0000] HEAD points to '581aa24a7890d44654e4b84a9cfe3686f63653fd' 
DEBU[0000] using github ref: refs/heads/docker_experiment 
DEBU[0000] Found revision: 581aa24a7890d44654e4b84a9cfe3686f63653fd 
DEBU[0000] Loading slug from git directory '/home/juliangro/git/temp/project-athena-docker/.git' 
DEBU[0000] Loading revision from git directory '/home/juliangro/git/temp/project-athena-docker/.git' 
DEBU[0000] Found revision: 581aa24a7890d44654e4b84a9cfe3686f63653fd 
DEBU[0000] HEAD points to '581aa24a7890d44654e4b84a9cfe3686f63653fd' 
DEBU[0000] using github ref: refs/heads/docker_experiment 
DEBU[0000] Found revision: 581aa24a7890d44654e4b84a9cfe3686f63653fd 
DEBU[0000] false                                        
juliangro@x299-desktop:~/Software/act$

Additional information

No response

[ChristopherHX]

I created a fix for strategy.matrix.include, see linked PR. This still needs a review and should be tested.