Debug CI failure

Author: pjonsson

.github/workflows/unit-testing.yml

@@ -21,4 +21,4 @@ jobs:
       - name: Build image
         run: docker build . --file Dockerfile --tag $IMAGE_NAME
       - name: Run unit tests
-        run: docker run --rm -t --user "$(id -u):$(id -g)" $IMAGE_NAME force-unit-testing
+        run: docker run --rm -t --user "$(id -u):$(id -g)" $IMAGE_NAME "bash -x /home/ubuntu/bin/force-unit-testing"