tests/pipelines/latent_diffusion/test_latent_diffusion_uncond.py;LDMPipelineFastTests;test_inference_uncond;expected_slice = np.array([0.8512, 0.8180, 0.6411, 0.6808, 0.4465, 0.5618, 0.4600, 0.6231, 0.5172])