void spice_print_hardlogic_testbench(char* formatted_spice_dir,
                                      char* circuit_name,
                                      char* include_dir_path,
                                      char* subckt_dir_path,
                                      t_ivec*** LL_rr_node_indices,
                                      int num_clock,
                                      t_arch arch,
                                      boolean leakage_only);