specific possible duration to avoid out of quota

app.py

@@ -19,7 +19,7 @@ import torch
 from transformers import set_seed
 if sys.platform == "win32":
     #dev env in windows, @spaces.GPU will cause problem
-    def GPU(func):
+    def GPU(func, *args, **kwargs):
         return func
 else:
     from spaces import GPU
@@ -85,7 +85,7 @@ def format_time(timing):
     return result
 
 
-@GPU
+@GPU(duration=10)
 @torch.no_grad()
 def generate(
     tags,
@@ -136,7 +136,7 @@ def generate(
         yield result, input_prompt, format_time(timing)
 
 
-@GPU
+@GPU(duration=20)
 @torch.no_grad()
 def generate_image(
     seed,