Add sleep time to help server recovery of the fastness

app.py

@@ -43,12 +43,14 @@ def predict(request: gr.Request, *args, progress=gr.Progress(track_tqdm=True)):
         json_response = response.json()
         #If the output component is JSON return the entire output response 
         if(outputs[0].get_config()["name"] == "json"):
+            time.sleep(1)
             return json_response["output"]
         predict_outputs = parse_outputs(json_response["output"])
         processed_outputs = process_outputs(predict_outputs)
-        
+        time.sleep(1)
         return tuple(processed_outputs) if len(processed_outputs) > 1 else processed_outputs[0]
     else:
+        time.sleep(1)
         if(response.status_code == 409):
             raise gr.Error(f"Sorry, the Cog image is still processing. Try again in a bit.")
         raise gr.Error(f"The submission failed! Error: {response.status_code}")