Unable to Run "policy_learning" Task with Precompiled FastLAS2 and Slow Execution with FastLAS v1.0.4

[moon-worker]

Hello!

I am experiencing issues with running the _policylearning task. Initially, I tried using the precompiled FastLAS2, but it failed to execute this task. As an alternative, I switched to the precompiled FastLAS v1.0.4. While most tasks run successfully with this version, I am encountering a significant long-time execution. Notably, I've been running ./full_cross_validation.rb amazon accept cov for 24 hours, but I still haven't obtained the result from even the first round. I'm curious to know if this is considered normal.

Environment:

• CPU: Intel(R) Xeon(R) Gold 6242 CPU @ 2.80GHz
• CPU(s): 64, Thread(s) per core: 2, Core(s) per socket: 16
• RAM: 125GB
• Ubuntu 20.04
• Ruby 2.7
• Clingo 5.3.0

[moon-worker]

Sorry, it's my fault. It turns out that I made a mistake regarding the Clingo version. I used a newer version than v5.3.0 to run the _policylearning task.