%Error-FUNCTIMECTL: t/t_func_task_bad2.v:14:5: Functions cannot invoke tasks (IEEE 1800-2023 13.4)
                                             : ... note: In instance 't'
   14 |     a_task(1'b0);   
      |     ^~~~~~
                                             : ... Suggest make caller 'function func_calls_task' a task
   13 |   function void func_calls_task;
      |                 ^~~~~~~~~~~~~~~
                                             : ... Or, suggest make called 'task a_task' a function void
    9 |   task a_task;
      |        ^~~~~~
                    ... For error description see https://verilator.org/warn/FUNCTIMECTL?v=latest
%Error: Exiting due to