MindSpore Lite调用macBert模型报错
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MindSpore Lite调用macBert模型报错
发表于2024-11-15 16:03:45
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1 系统环境

硬件环境(Ascend/GPU/CPU): Ascend/GPU/CPU

MindSpore版本: mindspore=2.2.10

执行模式(PyNative/ Graph):不限

Python版本: Python=3.8

操作系统平台: linux

2 报错信息

2.1 问题描述

使用机型:华为META60

场景:导出MacBert模型,用鸿蒙的MindSpore Lite 调用模型执行推理,代码如下:

2.2 脚本信息

auto inputs = OH_AI_ModelGetInputs(model);

int n1 = 1;
int n2 = 8;
OH_AI_ShapeInfo *shape_infos = new OH_AI_ShapeInfo[3];
shape_infos[0].shape_num = 2;
shape_infos[0].shape[0] = n1;
shape_infos[0].shape[1] = n2;
shape_infos[1].shape_num = 2;
shape_infos[1].shape[0] = n1;
shape_infos[1].shape[1] = n2;
shape_infos[2].shape_num = 2;
shape_infos[2].shape[0] = n1;
shape_infos[2].shape[1] = n2;
auto modelResizeInputs = OH_AI_ModelResize(model, inputs, shape_infos, 3);
auto ret = FillInputTensor(inputs, input_data);
auto predict_ret = OH_AI_ModelPredict(model, inputs, &outputs, nullptr, nullptr);
if (predict_ret != OH_AI_STATUS_SUCCESS) {
    OH_AI_ModelDestroy(&model);
    LOGE("MS_LITE_ERR: MSLite Predict error.\n");
    return OH_AI_STATUS_LITE_ERROR;
}

2.3 日志信息

E     signal_chain_handler call 2 rd sigchain action for signal: 11 sca_sigaction=5b31a4d874 noreturn=0 FREEZE_signo_11 thread_list_lock_status:-1 tl_lock_count=0 tl_lock_waiters=0 tl_lock_tid_fail=-1 tl_lock_count_tid=-1 
E     [mindspore/lite/src/litert/kernel/cpu/fp16/cast_fp16.cc:102] DoCast# Unsupported output data type 30 
E     [mindspore/lite/src/litert/kernel/cpu/fp16/cast_fp16.cc:102] DoCast# Unsupported output data type 30 
E     [mindspore/lite/src/litert/lite_kernel.cc:133] Execute# run kernel failed, name: /bert/Cast_1 
E     [mindspore/lite/src/executor/sub_graph_kernel.cc:473] Execute# run kernel failed, name: /bert/Cast_1 
E     [mindspore/lite/src/litert/lite_mindrt.cc:48] RunOpData# run kernel failed, name: CpuFP16SubGraph3_7 
E     signal_chain_handler call usr sigaction for signal: 11 sig_action.sa_sigaction=00000000B5217330 
E     [mindspore/lite/src/litert/mindrt_executor.cc:334] Run# MindrtRun failed 
E     [mindspore/lite/src/litert/lite_session.cc:887] RunGraph# RunGraph failed : -1 
E     [mindspore/lite/src/litert/cxx_api/model/model_impl.cc:525] Predict# Run graph failed. 
E     signal_chain_handler call 2 rd sigchain action for signal: 11 sca_sigaction=5b31a4d874 noreturn=0 FREEZE_signo_11 thread_list_lock_status:-1 tl_lock_count=0 tl_lock_waiters=0 tl_lock_tid_fail=-1 tl_lock_count_tid=-1

3 根因分析

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4 解决方案

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