tests/pipelines/stable_diffusion/test_stable_diffusion_img2img.py;StableDiffusionImg2ImgPipelineFastTests;test_stable_diffusion_img2img_negative_prompt;expected_slice = np.array([0.4065, 0.3784, 0.4050, 0.5267, 0.4781, 0.4253, 0.4204, 0.4693, 0.4365])