upd: debug log – sharding problem..?

rwth_phoenix_weather_2014.py

@@ -149,6 +149,10 @@ class RWTHPhoenixWeather2014(datasets.GeneratorBasedBuilder):
         ]
 
     def _generate_examples(self, example_ids, annotations, frames):
+        print(f"example_ids len: {len(example_ids)}")
+        print(f"annotations len: {len(annotations)}")
+        print(f"frames len: {len(frames)}")
+
         for key, (idx, annotation, frames_list) in enumerate(zip(example_ids, annotations, frames)):
             result = {
                 "id": idx,