test debug

Author: soyuka

.github/workflows/ci.yaml

@@ -47,7 +47,7 @@ jobs:
 
             -   name: "Build the docs"
                 working-directory: _build
-                run: php build.php --disable-cache
+                run: php build.php --disable-cache -vvv
 
     doctor-rst:
         name: Lint (DOCtor-RST)