%Error: t/t_assert_procedural_clk_bad.v:21:13: Unsupported: Procedural concurrent assertion with clocking event inside always (IEEE 1800-2023 16.14.6)
                                             : ... note: In instance 't'
   21 |             assume property (@(posedge clk) cyc == 9);
      |             ^~~~~~
%Error: t/t_assert_procedural_clk_bad.v:22:13: Unsupported: Procedural concurrent assertion with clocking event inside always (IEEE 1800-2023 16.14.6)
                                             : ... note: In instance 't'
   22 |             assume property (@(negedge clk) cyc == 9);
      |             ^~~~~~
%Error: Exiting due to