Vim3在转换模型的时候,报内存超出错误

在转换模型的报错,内存超出,但是之前是可以转换的,这个问题怎么排查?
2019-12-11 18:30:09.228745: W tensorflow/core/framework/allocator.cc:108] Allocation of 1258291200 exceeds 10% of system memory.
terminate called after throwing an instance of ‘std::bad_alloc’
what(): std::bad_alloc
./1_quantize_model.sh: line 26: 6615 Aborted (core dumped) $tensorzone --action inference --source text --source-file ./data/dataset.txt --channel-mean-value ‘104.04 113.985 119.85 70.89’ --model-input ${NAME}.json --model-data ${NAME}.data --dtype quantized