UnsatisfiableError during installation process

[YeeSkywalker]

Hi there,

I'm new to pytorch3d. I was trying to install pytorch3d in my machine and I encouter UnsatisfiableError.

Conda version: 4.12.0
Enviroment python version: 3.16.3
OS version: Ubuntu 18.04.6
GCC version: 7.5.0
CUDA version: 11.0

Command I ran:

conda create -n myenv python=3.6 --yes
conda activate mien

conda install  pytorch torchvision cudatoolkit=10.1 -c pytorch --yes
conda install -y -c conda-forge pyembree
conda install -y -c conda-forge trimesh seaborn
conda install -c conda-forge -c fvcore fvcore

conda install pytorch3d -c pytorch3d

The error came after I ran conda install pytorch3d -c pytorch3d, and before that every command went well.

The terminal output I got after I ran conda install pytorch3d -c pytorch3d:

Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: | 
Found conflicts! Looking for incompatible packages.
This can take several minutes.  Press CTRL-C to abort.
failed                                                                          

UnsatisfiableError: The following specifications were found to be incompatible with each other:

Output in format: Requested package -> Available versionsThe following specifications were found to be incompatible with your system:

  - feature:/linux-64::__glibc==2.27=0
  - feature:|@/linux-64::__glibc==2.27=0

Your installed version is: 2.27

It would be greatly appreciated that if anyone could point out what I did wrong and how to correct it. Thank you very much for your time and help in advance!

[bottler]

I think you should switch to Python at least 3.7, because 3.6 is not supported by recent builds of PyTorch or PyTorch3D.

You need in general to specify the version of PyTorch you want to use. When you run conda install pytorch torchvision cudatoolkit=10.1 -c pytorch --yes, you are getting the latest pytorch (or the latest which supports your python) which may be newer than what pytorch3d supports. PyTorch 1.10.0 is the latest supported by the most recent build of PyTorch3D.

[luisdecker]

Got the same error, running the commands defined in the INSTALL.md tutorial.

[luisdecker]

Forcing pytorch version to 1.10.0 solved this problem

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[github-actions]

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