Why is this an issue?

The following tasks and functions should not be used:

• $psprintf: Use $sformatf instead.
• $random and $dist_xxx: Use $urandom or a randomization macro instead.
• $srandom: Use process::self().srandom() instead.

Resources

Articles & blog posts

• lowRISC SystemVerilog Coding Style Guide for Design Verification - SystemVerilog Language Features - Forbidden System Tasks and Functions