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python train.py --task=anymal_c_rough #64

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EasonLX opened this issue May 10, 2024 · 1 comment
Open

python train.py --task=anymal_c_rough #64

EasonLX opened this issue May 10, 2024 · 1 comment
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@EasonLX
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EasonLX commented May 10, 2024

when i run python train.py --task=anymal_c_rough
i get this error ,what should i do?

/buildAgent/work/99bede84aa0a52c2/source/gpusolver/src/PxgTGSCudaSolverCore.cpp (1784) : internal error : GPU propagate solver bodies average velocities fail to launch kernel!!
/buildAgent/work/99bede84aa0a52c2/source/gpucommon/include/PxgCudaUtils.h (80) : internal error : SynchronizeStreams failed

/buildAgent/work/99bede84aa0a52c2/source/physx/src/NpScene.cpp (3509) : internal error : PhysX Internal CUDA error. Simulation can not continue!

[Error] [carb.gym.plugin] Gym cuda error: an illegal memory access was encountered: ../../../source/plugins/carb/gym/impl/Gym/GymPhysX.cpp: 1459

@EasonLX EasonLX added the bug Something isn't working label May 10, 2024
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EasonLX commented May 11, 2024

i solve this problem !
My GPU is RTX3060

max_gpu_contact_pairs if your Gym cuda error ,you need to reduce this parameter

        max_gpu_contact_pairs = 2**18     #2**24 -> needed for 8000 envs and more 

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