How to make it not display info information?executorExampleBasic.cpp

[aaIce]

I don't want to display info information when I run ExecutorInstanceBasic.cpp。What should i do? Thanks.
Info information such as：
[TensorRT-LLM][INFO] Engine version 0.13.0 found in the config file, assuming engine built by new builder API
[TensorRT-LLM][INFO] Initializing MPI with thread mode 3
[TensorRT-LLM][INFO] Initialized MPI
[TensorRT-LLM][INFO] Refreshed the MPI local session
[TensorRT-LLM][INFO] MPI size: 1, MPI local size: 1, rank: 0
[TensorRT-LLM][INFO] Rank 0 is using GPU 0
.................

[chuangz0]

export TLLM_LOG_LEVEL=WARNING;

(INFO,WARNING,ERROR,TRACE,DEBUG)