[Bug] Installation takes forever

[Triang-jyed-driung]

Describe the Bug

On one of my machines, pip install -e . takes over 30 minutes with no progress.

It shows ~10GB of disk writing.

Steps to Reproduce the Bug

pip install -e .

Expected Behavior

Installation is so slow.

Environment Information

1. Torch: 2.5.1+cu124
2. Triton: 3.0.0 nightly
3. Python: 3.12.2
4. Ubuntu: 24.04

[yzhangcs]

@Triang-jyed-driung Hello, I don't think it could be a problem of fla. Maybe you can install the requiresments one by one to locate what happens?