Is stable fast support aingdiffusion_v12 ？

[youthbupt]

I tried aingdiffusion_v12 follows the code，but it didn't work (The time cost is the same comparing to not compile it).

model_path: models/stable_diffusion/aingdiffusion_v12.safetensors, model_name_: sd_unet

The Code：
config = CompilationConfig.Default()
if config.memory_format is not None:
self.unet = self.unet.to(memory_format=config.memory_format)
self.unet = torch.compile(self.unet, backend=functools.partial(
sfast_jit_trace,
ts_compiler=_build_ts_compiler(config)))