Can't install torchtext due to torch version

[FanYang98]

❓ Questions and Help

I want to install torchtext, but I met this problem: torch 2.0.0a0+git3df0e26 is installed but torch==1.13.1 is required by {'torchdata'}.

I installed pytorch by following commands:

git clone --recursive https://github.com/pytorch/pytorch.git
export PYTORCH_HOME=$(pwd)/pytorch
cd pytorch
export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
python setup.py develop

And I install torchtext by following commands:

git clone --recursive https://github.com/pytorch/text
cd text
python setup.py clean install

Then, I met a problem:

Installed /home/pt-gpu/anaconda3/envs/yf/lib/python3.8/site-packages/torchtext-0.15.0a0+04a4c30-py3.8-linux-x86_64.egg
Processing dependencies for torchtext==0.15.0a0+04a4c30
error: torch 2.0.0a0+gite7ace1f is installed but torch==1.13.1 is required by {'torchdata'}

Could you please tell me how I can solve this problem without degrading torch?

[joecummings]

cc @Nayef211: Do we need to update our specification in requirements.txt to torchdata-nightly? I thought this was handled in setup.

[Nayef211]

@ejguan when you added torchdata as a hard dependency in #1985, are we installing the latest nightly version?

[ejguan]

Building from source is different from directly installing from nightly. If you want, you can specify a minimum version for TorchData to torchdata>0.5 in your requirements.txt.

You might want to add instructions in CONTRIBUTION.md about installing torch/torchdata either compiling from source or installing from nightly releases.

@XDUFanYang
To solve your problem, could you please build torchdata from source as well?

git clone https://github.com/pytorch/data.git
cd data
python install .  # equivalent to `python setup.py install`

[Nayef211]

@ejguan, I created #2048 to address this. PTAL!

[FanYang98]

@ejguan Thanks for your suggestions! It works but I met a new problem in the next setup:

#22 874.3 Searching for urllib3>=1.25
#22 874.3 Reading https://pypi.org/simple/urllib3/
#22 875.9 Downloading https://files.pythonhosted.org/packages/a2/e6/439fae33e93f8aa172d339928f7a7766bd3a5c6c1e1ef2f786d73ca9b52c/urllib3-2.0.0a3-py3-none-any.whl#sha256=db93f543bdff5ca96a0f1133028b7f50dc998a0c78df75dd08dfc37fafcaa520
#22 877.4 Best match: urllib3 2.0.0a3
#22 877.4 Processing urllib3-2.0.0a3-py3-none-any.whl
#22 877.4 Installing urllib3-2.0.0a3-py3-none-any.whl to /opt/conda/lib/python3.8/site-packages
#22 877.4 Adding urllib3 2.0.0a3 to easy-install.pth file
#22 877.4 
#22 877.4 Installed /opt/conda/lib/python3.8/site-packages/urllib3-2.0.0a3-py3.8.egg
#22 877.4 /opt/conda/lib/python3.8/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
#22 877.4   warnings.warn(
#22 877.4 /opt/conda/lib/python3.8/site-packages/setuptools/command/easy_install.py:144: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and pip and other standards-based tools.
#22 877.4   warnings.warn(
#22 877.4 /opt/conda/lib/python3.8/site-packages/pkg_resources/__init__.py:123: PkgResourcesDeprecationWarning:  is an invalid version and will not be supported in a future release
#22 877.4   warnings.warn(
#22 877.4 error: urllib3 2.0.0a3 is installed but urllib3<1.27,>=1.21.1 is required by {'requests'}

I am sure that I install requests by conda install requests before.

[ejguan]

@XDUFanYang

You can just update your requests package, right?

[FanYang98]

@ejguan I have solved it, you're right, thanks for everyone!