%Error-UNSUPPORTED: t/t_assert_ctl_arg_unsup.v:15:7: Unsupported: assert control assertion_type
                                                   : ... note: In instance 't'
   15 |       $assertcontrol(OFF, EXPECT);
      |       ^~~~~~~~~~~~~~
                    ... For error description see https://verilator.org/warn/UNSUPPORTED?v=latest
%Error-UNSUPPORTED: t/t_assert_ctl_arg_unsup.v:16:7: Unsupported: assert control assertion_type
                                                   : ... note: In instance 't'
   16 |       $assertcontrol(OFF, UNIQUE);
      |       ^~~~~~~~~~~~~~
%Error-UNSUPPORTED: t/t_assert_ctl_arg_unsup.v:17:7: Unsupported: assert control assertion_type
                                                   : ... note: In instance 't'
   17 |       $assertcontrol(OFF, UNIQUE0);
      |       ^~~~~~~~~~~~~~
%Error-UNSUPPORTED: t/t_assert_ctl_arg_unsup.v:18:7: Unsupported: assert control assertion_type
                                                   : ... note: In instance 't'
   18 |       $assertcontrol(OFF, PRIORITY);
      |       ^~~~~~~~~~~~~~
%Error: Exiting due to