Checking out license 'RTL_Compiler_Physical'... (0 seconds elapsed) Reading GUI preferences file '/root/.cadence/rc.gui'. Cadence Encounter(R) RTL Compiler Version v09.10-p104_1 (32-bit), built Jun 18 2009 Copyright notice: Copyright 1997-2009 Cadence Design Systems, Inc. All rights reserved worldwide. Patent notices: Protected by U.S. Patents: 5892687; 6470486; 6772398; 6772399; 6807651; 6832357; 7007247 ================================================================================================================== Welcome to Cadence Encounter(R) RTL Compiler Here is a quick introduction on how to access our product information. If you do not want this message to appear in the future, create an initialization file (an empty file will do) in your home directory called '~/.cadence/.synth_init'. To access the product documentation in HTML and PDF, type 'cdnshelp' at the system prompt. For a list of available commands, type 'help'. To view a man page for a command, type 'man '. To view a man page for an error message, type 'man '. For a list of all possible object types, type 'get_attribute -help'. For a list of all available attributes by object type, type 'get_attribute * -help'. For a list of all attributes for every object type, type 'get_attribute * * -help' To list only writable attributes, substitute 'get_attribute' with 'set_attribute'. To get a template script to run RTL Compiler, use the 'write_template' command. To get a template script to run Conformal based on the current RTL Compiler session, use the 'write_do_lec' command. Obsolete attributes in the current tool version. To learn more, type 'get_attribute -help '. object attribute ------ --------- design checkpoint_dofile_naming_style design checkpoint_netlist_naming_style design dp_perform_rewriting_operations design multipass_mux_optimization design timing_driven_muxopto instance black_box instance dft_inherited_dont_scan instance write_positional_connections libcell black_box net logic0_driven net logic1_driven root bit_blast_constants root bit_blast_mapped_ports root checkpoint_flow root checkpoint_gzipped_netlist root degenerate_complex_seqs root delayed_pragma_commands_interpreter root dp_perform_rewriting_operations root dp_perform_sharing_operations root exact_match_seqs_async_controls root gen_no_negative_index root gen_unconnected_port_style root gen_write_empty_module_for_logic_abstract root hdl_array_generator root hdl_flatten_array root hdl_old_reg_naming root hdl_record_generator root hdl_reg_naming_style_scalar root hdl_reg_naming_style_vector root hdl_trim_target_index root hdl_vector_naming_style root lbr_async_clr_pre_seqs_interchangable root pqos_virtual_buffer root retime_preserve_state_points root wlec_env_var root wlec_flat_r2n root wlec_new_hier_comp root wlec_no_exit root wlec_save_ssion root wlec_sim_lib root wlec_sim_plus_lib root wlec_verbose subdesign allow_sharing_subdesign subdesign dp_perform_rewriting_operations subdesign multipass_mux_optimization subdesign timing_driven_muxopto Send us feedback at rc_feedback@cadence.com. ================================================================================================================== rc:/> Setting attribute of root '/': 'lib_search_path' = /root/Encounter/osu_soc_v2.7/cadence/lib/tsmc018/signalstorm Setting attribute of root '/': 'library' = osu018_stdcells.lib Elaborating top-level block 'accu' from file 'accu.v'. Done elaborating 'accu'. Info : Deleting instances not driving any primary outputs. [GLO-32] : Deleting 1 hierarchical instance. : To see the list of deleted instances, set the 'information_level' attribute to 2 or above. Mapping accu to gates. Global mapping target info ========================== Cost Group 'default' target slack: Unconstrained Global mapping status ===================== Worst Total Neg Operation Area Slack Worst Path ------------------------------------------------------------------------------- global_map 1957 0 N/A Global incremental target info ============================== Cost Group 'default' target slack: Unconstrained Global incremental optimization status ====================================== Worst Total Neg Operation Area Slack Worst Path ------------------------------------------------------------------------------- global_inc 1957 0 N/A Worst DRC Total Total Neg Max Operation Area Slack Cap Worst Path ------------------------------------------------------------------------------- init_iopt 1957 0 0 N/A Incremental optimization status =============================== Worst DRC Total Total Neg Max Operation Area Slack Cap Worst Path ------------------------------------------------------------------------------- init_delay 1957 0 0 N/A init_drc 1957 0 0 N/A init_area 1957 0 0 N/A Incremental optimization status =============================== Worst DRC Total Total Neg Max Operation Area Slack Cap Worst Path ------------------------------------------------------------------------------- init_delay 1957 0 0 N/A init_drc 1957 0 0 N/A init_area 1957 0 0 N/A Done mapping accu Synthesis succeeded.