build engine file failed

[XiaoPengZong]

I want to run frcnn model from model/frcnn/faster_rcnn_resnet10.etlt. However when I run with command ./deepstream-custom -c pgie_frcnn_tlt_config.txt -i ./sample_720p.h264 ,error happend.

nvidia@nvidia-X10SRA:~/zongxp/tlt/deepstream_tlt_apps$ ./deepstream-custom -c pgie_frcnn_tlt_config.txt -i ../deepstream_tlt_apps_bak/sample_720p.h264 Now playing: pgie_frcnn_tlt_config.txt 0:00:00.528579923 10118 0x55ae34a35b00 INFO nvinfer gstnvinfer.cpp:602:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::buildModel() <nvdsinfer_context_impl.cpp:1591> [UID = 1]: Trying to create engine from model files parseModel: Failed to open TLT encoded model file /home/nvidia/zongxp/tlt/deepstream_tlt_apps/./models/frcnn/faster_rcnn_resnet10.etlt ERROR: tlt/tlt_decode.cpp:274 failed to build network since parsing model errors. ERROR: ../nvdsinfer/nvdsinfer_model_builder.cpp:797 Failed to create network using custom network creation function ERROR: ../nvdsinfer/nvdsinfer_model_builder.cpp:862 Failed to get cuda engine from custom library API 0:00:00.529707445 10118 0x55ae34a35b00 ERROR nvinfer gstnvinfer.cpp:596:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]: Error in NvDsInferContextImpl::buildModel() <nvdsinfer_context_impl.cpp:1611> [UID = 1]: build engine file failed Segmentation fault (core dumped) I have no changed anything, and my env is cuda10.2,trt 7.0

[mchi-zg]

it's because the bandwidth of this project is out of use, so the models downloaded are not correct, we are now working to fix this.

Thanks for the notification!

[jtagxhub]

We put the model in another place. Please check the "Known issues" in the README page.

Thanks!

[leo2105]

@mchi-zg I had had a similar problem, then I saw the README, downloaded the models and worked, thanks