Crash at raft_model

[pabst2009]

Based on the Local installation guide for Linux-Ubuntu 22.04, I successfully installed warpfusion and ran run_linux.sh. The GPU used is Tesla T4.

When I opened stable_warpfusion.0.20.ipynb in Colab and connected to the local runtime, running Ctrl-F9 crashed at the "Generate optical flow and consistency maps" cell.

Due to the following error, I couldn't access the log:

Could not fetch resource at http://127.0.0.1:8888/api/contents/var/colab/app.log?token=****: 404 Not Found 
FetchError: Could not fetch resource at http://127.0.0.1:8888/api/contents/var/colab/app.log?token=****: 404 Not Found
404 GET /api/contents/var/colab/app.log?token=**** (127.0.0.1): No such file or directory: var/colab/app.log

I identified that the crash is happening at the following line:
flow21 = raft_model(frame_2, frame_1, num_flow_updates=num_flow_updates)[-1]

What could be the issue? How can I resolve it?

[Sxela]

probably to a different pytorch version, try to use the one that's installed by default.