Re-enable cache, remove duration

app.py

@@ -50,7 +50,7 @@ def select_scheduler(scheduler_name):
     scheduler = scheduler.from_config(pipe.scheduler.config, **add_kwargs) 
     return scheduler
 
-@spaces.GPU(duration=16)
+@spaces.GPU
 def predict(left_prompt, center_prompt, right_prompt, negative_prompt, left_gs, center_gs, right_gs, overlap_pixels, steps, generation_seed, scheduler, tile_height, tile_width, target_height, target_width):
     global pipe
     
@@ -387,7 +387,7 @@ with gr.Blocks(css=css) as app:
             inputs=[left_prompt, center_prompt, right_prompt, negative_prompt, left_gs, center_gs, right_gs, overlap, steps, generation_seed, scheduler, tile_height, tile_width, height, width, max_tile_size],
             fn=run_for_examples,
             outputs=result,
-            cache_examples=False
+            cache_examples=True
         )
        
     event_calc_tile_size={"fn": do_calc_tile, "inputs":[height, width, overlap, max_tile_size], "outputs":[tile_height, tile_width, new_target_height, new_target_width]}