set debug to true

testing_util.py

@@ -48,7 +48,7 @@ class Capturing(list):
         sys.stdout = self._stdout
 
 
-def run_test(sample, test=None, debug=False):
+def run_test(sample, test=None, debug=True):
     """
     if test(generated_code) is not None it'll try to run the code.
     otherwise it'll just return an input and output pair.
@@ -522,4 +522,4 @@ def reliability_guard(maximum_memory_bytes=None):
     sys.modules["joblib"] = None
     sys.modules["resource"] = None
     sys.modules["psutil"] = None
-    sys.modules["tkinter"] = None
+    sys.modules["tkinter"] = None