The F-scores results of the HO3D-v2 Codalab Challenge are all zeros

[hxwork]

Hi,

The F-scores results of the HO3D-v2 Codalab Challenge are all zeros. The maintainer of the Codalab said that the organizers could fix this easily, as described here. Could you please help us to fix this problem?

Best regards, Hao

[Didayolo]

Link to the competition : https://codalab.lisn.upsaclay.fr/competitions/4318

The fix could simply to come back to the old scoring program and to put the competition docker image to codalab/codalab-legacy:py2.

[shreyashampali]

@Didayolo I tried the fix you suggested but got the same error as earlier below.

WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
WARNING: pip is being invoked by an old script wrapper. This will fail in a future version of pip.
Please see https://github.com/pypa/pip/issues/5599 for advice on fixing the underlying issue.
To avoid this problem you can invoke Python with '-m pip' instead of running pip directly.
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
WARNING: pip is being invoked by an old script wrapper. This will fail in a future version of pip.
Please see https://github.com/pypa/pip/issues/5599 for advice on fixing the underlying issue.
To avoid this problem you can invoke Python with '-m pip' instead of running pip directly.
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
Traceback (most recent call last):
  File "/tmp/codalab/tmpIy7A1y/run/program/evaluate.py", line 19, in <module>
    import open3d as o3d
  File "/opt/conda/lib/python3.9/site-packages/open3d/__init__.py", line 9, in <module>
    from open3d.linux import *
  File "/opt/conda/lib/python3.9/site-packages/open3d/linux/__init__.py", line 7, in <module>
    globals().update(importlib.import_module('open3d.linux.open3d').__dict__)
  File "/opt/conda/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: /opt/conda/lib/python3.9/site-packages/open3d/linux/open3d.so: undefined symbol: _Py_ZeroStruct

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/tmp/codalab/tmpIy7A1y/run/program/evaluate.py", line 22, in <module>
    import open3d as o3d
  File "/opt/conda/lib/python3.9/site-packages/open3d/__init__.py", line 9, in <module>
    from open3d.linux import *
  File "/opt/conda/lib/python3.9/site-packages/open3d/linux/__init__.py", line 7, in <module>
    globals().update(importlib.import_module('open3d.linux.open3d').__dict__)
  File "/opt/conda/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: /opt/conda/lib/python3.9/site-packages/open3d/linux/open3d.so: undefined symbol: _Py_ZeroStruct

it looks like it didnt pick py2!

[shreyashampali]

@Didayolo Figured out this was due to re-submitting. Everything works after reupload, thanks!

[hxwork]

Many thanks, it works now. I will close this issue.

[Didayolo]

Nice to hear!