Add some debugging output

.gitlab-ci.yml

@@ -10,5 +10,8 @@ test:
   before_script:
     - git submodule sync --recursive
     - git submodule update --force --recursive
+    - cat .gitmodules
+    - cat .git/config
+    - ls -lah *
   script:
     - ./gradlew --no-daemon build