runtime error

Space failed to start. Exit code: 1. Reason: s/pipeline_utils.py", line 1309, in fn_recursive_set_mem_eff module.set_use_memory_efficient_attention_xformers(valid, attention_op) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 219, in set_use_memory_efficient_attention_xformers fn_recursive_set_mem_eff(module) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 215, in fn_recursive_set_mem_eff fn_recursive_set_mem_eff(child) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 215, in fn_recursive_set_mem_eff fn_recursive_set_mem_eff(child) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 215, in fn_recursive_set_mem_eff fn_recursive_set_mem_eff(child) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 212, in fn_recursive_set_mem_eff module.set_use_memory_efficient_attention_xformers(valid, attention_op) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 219, in set_use_memory_efficient_attention_xformers fn_recursive_set_mem_eff(module) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 215, in fn_recursive_set_mem_eff fn_recursive_set_mem_eff(child) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 215, in fn_recursive_set_mem_eff fn_recursive_set_mem_eff(child) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/modeling_utils.py", line 212, in fn_recursive_set_mem_eff module.set_use_memory_efficient_attention_xformers(valid, attention_op) File "/home/user/.local/lib/python3.8/site-packages/diffusers/models/attention_processor.py", line 138, in set_use_memory_efficient_attention_xformers raise ValueError( ValueError: torch.cuda.is_available() should be True but is False. xformers' memory efficient attention is only available for GPU

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