I am trying to install newest stable torch 1.9.1 witch uses cuda 11.1 (cuda 11.1 and cudnn is already installed and set up). For some reason when I run pip3 install torch==1.9.1+cu111 torchvision==0.10.1+cu111 torchaudio==0.9.1 -f https://download.pytorch.org/whl/torch_stable.html I get the output as follows:
Looking in links: https://download.pytorch.org/whl/torch_stable.html
Collecting torch==1.9.1+cu111
Killed

For some reason this process is killed. I have tried installing torch 1.9.1 which uses cuda 10.2 and it installed successfully. I have also tried installing torch 1.9.1 + cu111 using pycharm’s package handler (using GUI to install) and it worked as well.
Why it only doesn’t work when I try to install it using pip install?