RuntimeError: CUDA error: out of memory.
CUDA kernel errors might be asynchronously reported at some other API call,so the stacktrace below might be incorrect. For debugging consider passing CUDA_LAUNCH_BLOCKING=1.
这个error 的原因是，当期指定的GPU的显存不足，可以关闭现有的process，或者重指定显卡编号。
device = torch.device("cuda:0")
- RuntimeError memory error CUDA outcuda_error_out_of_memory runtimeerror memory error cuda cuda_error_out_of_memory memory error cuda nll_loss_forward_reduce_cuda_kern runtimeerror out-of-memory onnxruntime cuda onnxruntime_src runtimeerror out-of-memory syndrome pagefile memory memory out of pagelocked memory cuda 模型 一句话memory cuda