%Warning-CASEOVERLAP: t/t_param_scope_bad.v:28:9: Case values overlap (example pattern 0x2)
   28 |         2'h2: $stop;
      |         ^~~~
                      ... Use "/* verilator lint_off CASEOVERLAP */" and lint_on around source to disable this message.
%Error: Exiting due to
