can not run sh scripts/train_msrcnn.sh

[JunjieChen-2020]

i finished run build_and_install. produced a file '_C.cpython-37m-x86_64-linux-gnu.so' but start sh scripts/train_msrcnn.sh make mistakes. Is it a path problem?

File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/init.py", line 9, in File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/nms.py", line 3, in File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/data/datasets/kitti_roi_dataset.py", line 9, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/nms.py", line 3, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/nms.py", line 3, in from disprcnn.structures.disparity import DisparityMap from disprcnn import _C File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/structures/disparity.py", line 9, in from disprcnn import _C ImportError: cannot import name '_C' ImportError: cannot import name '_C' from disprcnn import _C ImportError: cannot import name '_C' from disprcnn.layers import interpolate File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/init.py", line 9, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/tools/disprcnn/layers/nms.py", line 3, in from disprcnn import _C ImportError: cannot import name '_C' Traceback (most recent call last): File "/usr/lib64/python3.6/runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "/usr/lib64/python3.6/runpy.py", line 85, in _run_code exec(code, run_globals) File "/usr/local/lib64/python3.6/site-packages/torch/distributed/launch.py", line 235, in main() File "/usr/local/lib64/python3.6/site-packages/torch/distributed/launch.py", line 231, in main cmd=process.args) subprocess.CalledProcessError: Command '['/usr/bin/python3', '-u', 'tools/train_net.py', '--local_rank=0', '--config-file', 'configs/kitti/pob/mask.yaml']' returned non-zero exit status 1.

[ootts]

I guess you are trying to train with the wrong python interpreter. I strongly recommend you to use anaconda to set up the environment.

[JunjieChen-2020]

File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/init.py", line 9, in

File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/nms.py", line 3, in from disprcnn.structures.disparity import DisparityMapfrom disprcnn import _Cfrom .nms import nms

ImportError File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/nms.py", line 3, in : File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/structures/disparity.py", line 9, in /home/cjj/testcnn/disprcnn/disprcnn/disprcnn/_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSs from disprcnn import _C ImportError : /home/cjj/testcnn/disprcnn/disprcnn/disprcnn/_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSsfrom disprcnn.layers import interpolate

File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/init.py", line 9, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/nms.py", line 3, in from disprcnn import _C ImportError: /home/cjj/testcnn/disprcnn/disprcnn/disprcnn/_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSs Traceback (most recent call last): File "tools/train_net.py", line 6, in from disprcnn.data import make_data_loader File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/init.py", line 2, in from .build import make_data_loader File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/build.py", line 9, in from . import datasets as D File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/datasets/init.py", line 2, in from .kitti_roi_dataset import KITTIRoiDataset File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/datasets/kitti_roi_dataset.py", line 9, in from disprcnn.structures.disparity import DisparityMap File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/structures/disparity.py", line 9, in from disprcnn.layers import interpolate File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/init.py", line 9, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/nms.py", line 3, in from disprcnn import _C ImportError: /home/cjj/testcnn/disprcnn/disprcnn/disprcnn/_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSs Traceback (most recent call last): File "/root/miniconda3/envs/disprcnn/lib/python3.7/runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "/root/miniconda3/envs/disprcnn/lib/python3.7/runpy.py", line 85, in _run_code exec(code, run_globals) File "/root/miniconda3/envs/disprcnn/lib/python3.7/site-packages/torch/distributed/launch.py", line 246, in main() File "/root/miniconda3/envs/disprcnn/lib/python3.7/site-packages/torch/distributed/launch.py", line 242, in main cmd=cmd) subprocess.CalledProcessError: Command '['/root/miniconda3/envs/disprcnn/bin/python3', '-u', 'tools/train_net.py', '--local_rank=3', '--config-file', 'configs/kitti/pob/mask.yaml']' returned non-zero exit status 1. (disprcnn) [root@localhost disprcnn]#

i used the anaconda emvironment from environment.yaml

[ootts]

You have to re-run "sh build_and_install.sh" if you install a different version of pytorch.

[JunjieChen-2020]

i re -run 'sh build_and_install,sh',still report error as follow: Traceback (most recent call last): File "/root/miniconda3/envs/disprcnn/lib/python3.7/runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "/root/miniconda3/envs/disprcnn/lib/python3.7/runpy.py", line 85, in _run_code exec(code, run_globals) File "/root/miniconda3/envs/disprcnn/lib/python3.7/site-packages/torch/distributed/launch.py", line 246, in main() File "/root/miniconda3/envs/disprcnn/lib/python3.7/site-packages/torch/distributed/launch.py", line 242, in main cmd=cmd) subprocess.CalledProcessError: Command '['/root/miniconda3/envs/disprcnn/bin/python', '-u', 'tools/train_net.py', '--local_rank=3', '--config-file', 'configs/kitti/pob/mask.yaml']' returned non-zero exit status 1. Traceback (most recent call last): File "tools/train_net.py", line 6, in from disprcnn.data import make_data_loader File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/init.py", line 2, in from .build import make_data_loader File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/build.py", line 9, in from . import datasets as D File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/datasets/init.py", line 2, in from .kitti_roi_dataset import KITTIRoiDataset File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/data/datasets/kitti_roi_dataset.py", line 9, in from disprcnn.structures.disparity import DisparityMap File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/structures/disparity.py", line 9, in from disprcnn.layers import interpolate File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/init.py", line 9, in from .nms import nms File "/home/cjj/testcnn/disprcnn/disprcnn/disprcnn/layers/nms.py", line 3, in from disprcnn import _C ImportError: /home/cjj/testcnn/disprcnn/disprcnn/disprcnn/_C.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKSs

[JunjieChen-2020]

I re-run environment.yaml,and sh build_and_install.the console report the error info as follow: RuntimeError: The NVIDIA driver on your system is too old (found version 9000). Please update your GPU driver by downloading and installing a new version from the URL: http://www.nvidia.com/Download/index.aspx Alternatively, go to: https://pytorch.org to install a PyTorch version that has been compiled with your version of the CUDA driver.

[JunjieChen-2020]

i can not find the file pointnet2_cuda :'import pointnet2_cuda as pointnet2'.

[ootts]

Run the commands in "build_and_install.sh" line by line, and check which of them report errors. Update your GPU driver as suggested.

[ootts]

Closed since no updates for a long time. Re-open it if you have any questions.