Update app.py

app.py

@@ -166,7 +166,7 @@ def load_and_prepare_model():
     return pipe
     
 hidet.option.parallel_build(True)
-hidet.option.parallel_tune(-1,2.0)
+hidet.option.parallel_tune(-1,4.0)
 hidet.torch.dynamo_config.steal_weights(False)
 torch._dynamo.config.suppress_errors = True
 torch._dynamo.disallow_in_graph(diffusers.models.attention.BasicTransformerBlock)
@@ -174,7 +174,7 @@ torch._dynamo.disallow_in_graph(diffusers.models.attention.BasicTransformerBlock
 
 
 # more search
-hidet.torch.dynamo_config.search_space(0)
+hidet.torch.dynamo_config.search_space(1)
 #hidet.torch.dynamo_config.dump_graph_ir("./local_graph")
 hidet.option.cache_dir("local_cache")
 # automatically transform the model to use float16 data type