./tuner/run_tuner.sh error

[Picrew]

• CUDA-11.3
• torch 1.12.1 with 11.3
  run ./tuner/run_tuner.sh meet error
  `(autodmp) ljj@ljj-System-Product-Name:~/ljj/AutoDMP$ sudo -E ./tuner/run_tuner.sh 1 1 test/nvdla_nangate45_51/configspace.json test/nvdla_nangate45_51/NV_NVDLA_partition_c.aux test/nvdla_nangate45_51/nvdla_ppa.json "" 20 2 0 0 10 ./tuner test/nvdla_nangate45_51/mobohb_log
  Parameters: 1 1 test/nvdla_nangate45_51/configspace.json test/nvdla_nangate45_51/NV_NVDLA_partition_c.aux test/nvdla_nangate45_51/nvdla_ppa.json "" 20 2 0 0 10 ./tuner test/nvdla_nangate45_51/mobohb_log

Parameters: 190

(autodmp) ljj@ljj-System-Product-Name:~/ljj/AutoDMP$ Traceback (most recent call last):
File "./tuner/tuner_train.py", line 36, in
from tuner_worker import AutoDMPWorker
File "/home/ljj/ljj/AutoDMP/tuner/tuner_worker.py", line 28, in
from dreamplace.Placer import PlacementEngine
File "/home/ljj/ljj/AutoDMP/dreamplace/Placer.py", line 42, in
Traceback (most recent call last):
File "./tuner/tuner_train.py", line 36, in
import dreamplace.NonLinearPlace as NonLinearPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/NonLinearPlace.py", line 39, in
import dreamplace.BasicPlace as BasicPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/BasicPlace.py", line 48, in
from tuner_worker import AutoDMPWorker
import dreamplace.ops.independent_set_matching.independent_set_matching as independent_set_matching
File "/home/ljj/ljj/AutoDMP/tuner/tuner_worker.py", line 28, in
File "/home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching.py", line 32, in
import dreamplace.ops.independent_set_matching.independent_set_matching_cuda as independent_set_matching_cuda
ImportError: /home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching_cuda.cpython-38-x86_64-linux-gnu.so: undefined symbol: curandCreateGenerator
from dreamplace.Placer import PlacementEngine
File "/home/ljj/ljj/AutoDMP/dreamplace/Placer.py", line 42, in
import dreamplace.NonLinearPlace as NonLinearPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/NonLinearPlace.py", line 39, in
import dreamplace.BasicPlace as BasicPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/BasicPlace.py", line 48, in
import dreamplace.ops.independent_set_matching.independent_set_matching as independent_set_matching
File "/home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching.py", line 32, in
import dreamplace.ops.independent_set_matching.independent_set_matching_cuda as independent_set_matching_cuda
ImportError: /home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching_cuda.cpython-38-x86_64-linux-gnu.so: undefined symbol: curandCreateGenerator
Traceback (most recent call last):
File "./tuner/tuner_train.py", line 36, in
from tuner_worker import AutoDMPWorker
File "/home/ljj/ljj/AutoDMP/tuner/tuner_worker.py", line 28, in
from dreamplace.Placer import PlacementEngine
File "/home/ljj/ljj/AutoDMP/dreamplace/Placer.py", line 42, in
import dreamplace.NonLinearPlace as NonLinearPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/NonLinearPlace.py", line 39, in
import dreamplace.BasicPlace as BasicPlace
File "/home/ljj/ljj/AutoDMP/dreamplace/BasicPlace.py", line 48, in
import dreamplace.ops.independent_set_matching.independent_set_matching as independent_set_matching
File "/home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching.py", line 32, in
import dreamplace.ops.independent_set_matching.independent_set_matching_cuda as independent_set_matching_cuda
ImportError: /home/ljj/ljj/AutoDMP/dreamplace/ops/independent_set_matching/independent_set_matching_cuda.cpython-38-x86_64-linux-gnu.so: undefined symbol: curandCreateGenerator
`
How to fix it

[neema-m]

You are most likely using a later version of CUDA that is not compatible with Dreamplace. Try downgrading CUDA to an older version or, even better, update Dreamplace to newest release which should support CUDA 10/11.