CompVis/stable-diffusion-v-1-4-original · Time delay before generating

I have used a simple realization on T4

import torch
from torch import autocast
from diffusers import StableDiffusionPipeline

access_token = ""

pipe = StableDiffusionPipeline.from_pretrained(
    "CompVis/stable-diffusion-v1-4",
    revision="fp16",
    torch_dtype=torch.float16,
    use_auth_token=access_token,
)
pipe = pipe.to("cuda")

prompt = "a photo of an astronaut riding a horse on mars"
image = pipe(prompt).images[0]
image.save("astronaut_rides_horse_1.png")

And generating can take 10-15 sec per image - it's good result.
But we have a problem with time before start of generating. Pre-loading models and files can take ~ 30 sec.
For example:

How we can speed up the preloading?