%Error: t/t_timing_func_bad.v:10:7: Delays are not legal in functions. Suggest use a task (IEEE 1800-2023 13.4.4)
                                  : ... note: In instance 't'
   10 |       #1 $stop;
      |       ^
%Error: t/t_timing_func_bad.v:15:12: Timing controls are not legal in functions. Suggest use a task (IEEE 1800-2023 13.4.4)
                                   : ... note: In instance 't'
   15 |       f2 = #5 0; $stop;
      |            ^
%Error: t/t_timing_func_bad.v:20:7: Event controls are not legal in functions. Suggest use a task (IEEE 1800-2023 13.4.4)
                                  : ... note: In instance 't'
   20 |       @e $stop;
      |       ^
%Error: t/t_timing_func_bad.v:25:12: Timing controls are not legal in functions. Suggest use a task (IEEE 1800-2023 13.4.4)
                                   : ... note: In instance 't'
   25 |       f4 = @e 0; $stop;
      |            ^
%Error: t/t_timing_func_bad.v:31:7: Wait statements are not legal in functions. Suggest use a task (IEEE 1800-2023 13.4.4)
                                  : ... note: In instance 't'
   31 |       wait(i == 0) $stop;
      |       ^~~~
%Error: t/t_timing_func_bad.v:42:7: Delays are not legal in final blocks (IEEE 1800-2023 9.2.3)
                                  : ... note: In instance 't'
   42 |       #1;
      |       ^
%Error: Exiting due to