mkdir -p results/sky130hd/gcd/sky_gcd/
echo 1.1 > results/sky130hd/gcd/sky_gcd/clock_period.txt
/OpenROAD-flow-scripts/flow/scripts/synth.sh /OpenROAD-flow-scripts/flow/scripts/synth_canonicalize.tcl ./logs/sky130hd/gcd/sky_gcd/1_1_yosys_canonicalize.log
Using ABC speed script.
Extracting clock period from SDC file: ./results/sky130hd/gcd/sky_gcd/clock_period.txt
Setting clock period to 1.1
1. Executing Liberty frontend: /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
2. Executing Liberty frontend: /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
3. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/flow/designs/src/gcd/gcd.v
4. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/flow/platforms/sky130hd/cells_clkgate_hd.v
5. Executing HIERARCHY pass (managing design hierarchy).
6. Executing AST frontend in derive mode using pre-parsed AST for module `\gcd'.
6.1. Analyzing design hierarchy..
6.2. Executing AST frontend in derive mode using pre-parsed AST for module `\GcdUnitDpathRTL_0x4d0fc71ead8d3d9e'.
6.3. Executing AST frontend in derive mode using pre-parsed AST for module `\GcdUnitCtrlRTL_0x4d0fc71ead8d3d9e'.
6.4. Analyzing design hierarchy..
6.5. Executing AST frontend in derive mode using pre-parsed AST for module `\RegRst_0x9f365fdf6c8998a'.
6.6. Executing AST frontend in derive mode using pre-parsed AST for module `\RegEn_0x68db79c4ec1d6e5b'.
6.7. Executing AST frontend in derive mode using pre-parsed AST for module `\Subtractor_0x422b1f52edd46a85'.
6.8. Executing AST frontend in derive mode using pre-parsed AST for module `\Mux_0xdd6473406d1a99a'.
6.9. Executing AST frontend in derive mode using pre-parsed AST for module `\Mux_0x683fa1a418b072c9'.
6.10. Executing AST frontend in derive mode using pre-parsed AST for module `\ZeroComparator_0x422b1f52edd46a85'.
6.11. Executing AST frontend in derive mode using pre-parsed AST for module `\LtComparator_0x422b1f52edd46a85'.
6.12. Analyzing design hierarchy..
6.13. Analyzing design hierarchy..
7. Executing OPT_CLEAN pass (remove unused cells and wires).
Warning: Ignoring module ZeroComparator_0x422b1f52edd46a85 because it contains processes (run 'proc' command first).
Warning: Ignoring module Mux_0x683fa1a418b072c9 because it contains processes (run 'proc' command first).
Warning: Ignoring module Mux_0xdd6473406d1a99a because it contains processes (run 'proc' command first).
Warning: Ignoring module Subtractor_0x422b1f52edd46a85 because it contains processes (run 'proc' command first).
Warning: Ignoring module RegEn_0x68db79c4ec1d6e5b because it contains processes (run 'proc' command first).
Warning: Ignoring module RegRst_0x9f365fdf6c8998a because it contains processes (run 'proc' command first).
Warning: Ignoring module GcdUnitCtrlRTL_0x4d0fc71ead8d3d9e because it contains processes (run 'proc' command first).
Warning: Ignoring module LtComparator_0x422b1f52edd46a85 because it contains processes (run 'proc' command first).
8. Executing RTLIL backend.
Warnings: 8 unique messages, 8 total
End of script. Logfile hash: 9babd9ce3f, time: 0.12s, user: 0.09s, system: 0.02s, MEM: 51.25 MB peak
Yosys 0.64+post (git sha1 UNKNOWN-dirty, g++ 11.4.0-1ubuntu1~22.04.3 -fPIC -O3)
Time spent: 77% 4x read_liberty (0 sec), 7% 4x read_verilog (0 sec), ...
Elapsed time: 0:00.13[h:]min:sec. CPU time: user 0.10 sys 0.02 (93%). Peak memory: 56064KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
1_1_yosys_canonicalize    .rtlil          0             54 e4439fe92250c7b2f47d
/OpenROAD-flow-scripts/flow/scripts/synth.sh /OpenROAD-flow-scripts/flow/scripts/synth.tcl ./logs/sky130hd/gcd/sky_gcd/1_2_yosys.log
Using ABC speed script.
Extracting clock period from SDC file: ./results/sky130hd/gcd/sky_gcd/clock_period.txt
Setting clock period to 1.1
1. Executing RTLIL frontend.
2. Executing HIERARCHY pass (managing design hierarchy).
2.1. Analyzing design hierarchy..
2.2. Analyzing design hierarchy..
3. Executing SYNTH pass.
3.1. Executing HIERARCHY pass (managing design hierarchy).
3.1.1. Analyzing design hierarchy..
3.1.2. Analyzing design hierarchy..
3.2. Executing PROC pass (convert processes to netlists).
3.2.1. Executing PROC_CLEAN pass (remove empty switches from decision trees).
3.2.2. Executing PROC_RMDEAD pass (remove dead branches from decision trees).
3.2.3. Executing PROC_PRUNE pass (remove redundant assignments in processes).
3.2.4. Executing PROC_INIT pass (extract init attributes).
3.2.5. Executing PROC_ARST pass (detect async resets in processes).
3.2.6. Executing PROC_ROM pass (convert switches to ROMs).
3.2.7. Executing PROC_MUX pass (convert decision trees to multiplexers).
3.2.8. Executing PROC_DLATCH pass (convert process syncs to latches).
3.2.9. Executing PROC_DFF pass (convert process syncs to FFs).
3.2.10. Executing PROC_MEMWR pass (convert process memory writes to cells).
3.2.11. Executing PROC_CLEAN pass (remove empty switches from decision trees).
3.2.12. Executing OPT_EXPR pass (perform const folding).
3.3. Executing FLATTEN pass (flatten design).
3.4. Executing OPT_EXPR pass (perform const folding).
3.5. Executing OPT_CLEAN pass (remove unused cells and wires).
3.6. Executing CHECK pass (checking for obvious problems).
3.7. Executing OPT pass (performing simple optimizations).
3.7.1. Executing OPT_EXPR pass (perform const folding).
3.7.2. Executing OPT_MERGE pass (detect identical cells).
3.7.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.7.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.7.5. Executing OPT_MERGE pass (detect identical cells).
3.7.6. Executing OPT_DFF pass (perform DFF optimizations).
3.7.7. Executing OPT_CLEAN pass (remove unused cells and wires).
3.7.8. Executing OPT_EXPR pass (perform const folding).
3.7.9. Rerunning OPT passes. (Maybe there is more to do..)
3.7.10. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.7.11. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.7.12. Executing OPT_MERGE pass (detect identical cells).
3.7.13. Executing OPT_DFF pass (perform DFF optimizations).
3.7.14. Executing OPT_CLEAN pass (remove unused cells and wires).
3.7.15. Executing OPT_EXPR pass (perform const folding).
3.7.16. Finished fast OPT passes. (There is nothing left to do.)
3.8. Executing FSM pass (extract and optimize FSM).
3.8.1. Executing FSM_DETECT pass (finding FSMs in design).
3.8.2. Executing FSM_EXTRACT pass (extracting FSM from design).
3.8.3. Executing FSM_OPT pass (simple optimizations of FSMs).
3.8.4. Executing OPT_CLEAN pass (remove unused cells and wires).
3.8.5. Executing FSM_OPT pass (simple optimizations of FSMs).
3.8.6. Executing FSM_RECODE pass (re-assigning FSM state encoding).
3.8.7. Executing FSM_INFO pass (dumping all available information on FSM cells).
3.8.8. Executing FSM_MAP pass (mapping FSMs to basic logic).
3.9. Executing OPT pass (performing simple optimizations).
3.9.1. Executing OPT_EXPR pass (perform const folding).
3.9.2. Executing OPT_MERGE pass (detect identical cells).
3.9.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.9.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.9.5. Executing OPT_MERGE pass (detect identical cells).
3.9.6. Executing OPT_DFF pass (perform DFF optimizations).
3.9.7. Executing OPT_CLEAN pass (remove unused cells and wires).
3.9.8. Executing OPT_EXPR pass (perform const folding).
3.9.9. Rerunning OPT passes. (Maybe there is more to do..)
3.9.10. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.9.11. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.9.12. Executing OPT_MERGE pass (detect identical cells).
3.9.13. Executing OPT_DFF pass (perform DFF optimizations).
3.9.14. Executing OPT_CLEAN pass (remove unused cells and wires).
3.9.15. Executing OPT_EXPR pass (perform const folding).
3.9.16. Finished fast OPT passes. (There is nothing left to do.)
3.10. Executing WREDUCE pass (reducing word size of cells).
3.11. Executing PEEPOPT pass (run peephole optimizers).
3.12. Executing OPT_CLEAN pass (remove unused cells and wires).
3.13. Executing ALUMACC pass (create $alu and $macc cells).
3.14. Executing SHARE pass (SAT-based resource sharing).
3.15. Executing OPT pass (performing simple optimizations).
3.15.1. Executing OPT_EXPR pass (perform const folding).
3.15.2. Executing OPT_MERGE pass (detect identical cells).
3.15.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.15.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.15.5. Executing OPT_MERGE pass (detect identical cells).
3.15.6. Executing OPT_DFF pass (perform DFF optimizations).
3.15.7. Executing OPT_CLEAN pass (remove unused cells and wires).
3.15.8. Executing OPT_EXPR pass (perform const folding).
3.15.9. Rerunning OPT passes. (Maybe there is more to do..)
3.15.10. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
3.15.11. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
3.15.12. Executing OPT_MERGE pass (detect identical cells).
3.15.13. Executing OPT_DFF pass (perform DFF optimizations).
3.15.14. Executing OPT_CLEAN pass (remove unused cells and wires).
3.15.15. Executing OPT_EXPR pass (perform const folding).
3.15.16. Finished fast OPT passes. (There is nothing left to do.)
3.16. Executing MEMORY pass.
3.16.1. Executing OPT_MEM pass (optimize memories).
3.16.2. Executing OPT_MEM_PRIORITY pass (removing unnecessary memory write priority relations).
3.16.3. Executing OPT_MEM_FEEDBACK pass (finding memory read-to-write feedback paths).
3.16.4. Executing MEMORY_BMUX2ROM pass (converting muxes to ROMs).
3.16.5. Executing MEMORY_DFF pass (merging $dff cells to $memrd).
3.16.6. Executing OPT_CLEAN pass (remove unused cells and wires).
3.16.7. Executing MEMORY_SHARE pass (consolidating $memrd/$memwr cells).
3.16.8. Executing OPT_MEM_WIDEN pass (optimize memories where all ports are wide).
3.16.9. Executing OPT_CLEAN pass (remove unused cells and wires).
3.16.10. Executing MEMORY_COLLECT pass (generating $mem cells).
3.17. Executing OPT_CLEAN pass (remove unused cells and wires).
4. Executing TECHMAP pass (map to technology primitives).
4.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
4.2. Continuing TECHMAP pass.
5. Generating architectural options for $alu
5.1. Executing WRAPCELL pass. (wrap selected cells)
5.2. Executing TECHMAP pass (map to technology primitives).
5.2.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
5.2.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/choices/han-carlson.v
5.2.3. Continuing TECHMAP pass.
5.3. Executing TECHMAP pass (map to technology primitives).
5.3.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
5.3.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/choices/kogge-stone.v
5.3.3. Continuing TECHMAP pass.
5.4. Executing TECHMAP pass (map to technology primitives).
5.4.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
5.4.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/choices/sklansky.v
5.4.3. Continuing TECHMAP pass.
5.5. Executing TECHMAP pass (map to technology primitives).
5.5.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
5.5.2. Continuing TECHMAP pass.
6. Generating architectural options for $macc
6.1. Executing WRAPCELL pass. (wrap selected cells)
6.2. Executing TECHMAP pass (map to technology primitives).
6.2.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
6.2.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/flow/scripts/synth_wrap_operators-booth.v
6.2.3. Continuing TECHMAP pass.
6.3. Executing TECHMAP pass (map to technology primitives).
6.3.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
6.3.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/choices/han-carlson.v
6.3.3. Continuing TECHMAP pass.
7. Executing OPT pass (performing simple optimizations).
7.1. Executing OPT_EXPR pass (perform const folding).
7.2. Executing OPT_MERGE pass (detect identical cells).
7.3. Executing OPT_DFF pass (perform DFF optimizations).
7.4. Executing OPT_CLEAN pass (remove unused cells and wires).
7.5. Finished fast OPT passes.
8. Executing MEMORY_MAP pass (converting memories to logic and flip-flops).
9. Executing OPT pass (performing simple optimizations).
9.1. Executing OPT_EXPR pass (perform const folding).
9.2. Executing OPT_MERGE pass (detect identical cells).
9.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
9.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
9.5. Executing OPT_MERGE pass (detect identical cells).
9.6. Executing OPT_SHARE pass.
9.7. Executing OPT_DFF pass (perform DFF optimizations).
9.8. Executing OPT_CLEAN pass (remove unused cells and wires).
9.9. Executing OPT_EXPR pass (perform const folding).
9.10. Finished fast OPT passes. (There is nothing left to do.)
10. Executing TECHMAP pass (map to technology primitives).
10.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/techmap.v
10.2. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/tools/install/yosys/bin/../share/yosys/choices/han-carlson.v
10.3. Continuing TECHMAP pass.
11. Executing OPT pass (performing simple optimizations).
11.1. Executing OPT_EXPR pass (perform const folding).
11.2. Executing OPT_MERGE pass (detect identical cells).
11.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
11.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
11.5. Executing OPT_MERGE pass (detect identical cells).
11.6. Executing OPT_DFF pass (perform DFF optimizations).
11.7. Executing OPT_CLEAN pass (remove unused cells and wires).
11.8. Executing OPT_EXPR pass (perform const folding).
11.9. Rerunning OPT passes. (Maybe there is more to do..)
11.10. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
11.11. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
11.12. Executing OPT_MERGE pass (detect identical cells).
11.13. Executing OPT_DFF pass (perform DFF optimizations).
11.14. Executing OPT_CLEAN pass (remove unused cells and wires).
11.15. Executing OPT_EXPR pass (perform const folding).
11.16. Finished fast OPT passes. (There is nothing left to do.)
12. Executing TECHMAP pass (map to technology primitives).
12.1. Executing Verilog-2005 frontend: /OpenROAD-flow-scripts/flow/platforms/sky130hd/cells_latch_hd.v
12.2. Continuing TECHMAP pass.
13. Executing DFFLIBMAP pass (mapping DFF cells to sequential cells from liberty file).
13.1. Executing DFFLEGALIZE pass (convert FFs to types supported by the target).
14. Executing OPT pass (performing simple optimizations).
14.1. Executing OPT_EXPR pass (perform const folding).
14.2. Executing OPT_MERGE pass (detect identical cells).
14.3. Executing OPT_MUXTREE pass (detect dead branches in mux trees).
14.4. Executing OPT_REDUCE pass (consolidate $*mux and $reduce_* inputs).
14.5. Executing OPT_MERGE pass (detect identical cells).
14.6. Executing OPT_DFF pass (perform DFF optimizations).
14.7. Executing OPT_CLEAN pass (remove unused cells and wires).
14.8. Executing OPT_EXPR pass (perform const folding).
14.9. Finished fast OPT passes. (There is nothing left to do.)
15. Executing SETUNDEF pass (replace undef values with defined constants).
abc_new -liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib -dont_use sky130_fd_sc_hd__probe_p_8 -dont_use sky130_fd_sc_hd__probec_p_8 -dont_use sky130_fd_sc_hd__lpflow_bleeder_1 -dont_use sky130_fd_sc_hd__lpflow_clkbufkapwr_1 -dont_use sky130_fd_sc_hd__lpflow_clkbufkapwr_16 -dont_use sky130_fd_sc_hd__lpflow_clkbufkapwr_2 -dont_use sky130_fd_sc_hd__lpflow_clkbufkapwr_4 -dont_use sky130_fd_sc_hd__lpflow_clkbufkapwr_8 -dont_use sky130_fd_sc_hd__lpflow_clkinvkapwr_1 -dont_use sky130_fd_sc_hd__lpflow_clkinvkapwr_16 -dont_use sky130_fd_sc_hd__lpflow_clkinvkapwr_2 -dont_use sky130_fd_sc_hd__lpflow_clkinvkapwr_4 -dont_use sky130_fd_sc_hd__lpflow_clkinvkapwr_8 -dont_use sky130_fd_sc_hd__lpflow_decapkapwr_12 -dont_use sky130_fd_sc_hd__lpflow_decapkapwr_3 -dont_use sky130_fd_sc_hd__lpflow_decapkapwr_4 -dont_use sky130_fd_sc_hd__lpflow_decapkapwr_6 -dont_use sky130_fd_sc_hd__lpflow_decapkapwr_8 -dont_use sky130_fd_sc_hd__lpflow_inputiso0n_1 -dont_use sky130_fd_sc_hd__lpflow_inputiso0p_1 -dont_use sky130_fd_sc_hd__lpflow_inputiso1n_1 -dont_use sky130_fd_sc_hd__lpflow_inputiso1p_1 -dont_use sky130_fd_sc_hd__lpflow_inputisolatch_1 -dont_use sky130_fd_sc_hd__lpflow_isobufsrc_1 -dont_use sky130_fd_sc_hd__lpflow_isobufsrc_16 -dont_use sky130_fd_sc_hd__lpflow_isobufsrc_2 -dont_use sky130_fd_sc_hd__lpflow_isobufsrc_4 -dont_use sky130_fd_sc_hd__lpflow_isobufsrc_8 -dont_use sky130_fd_sc_hd__lpflow_isobufsrckapwr_16 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2 -dont_use sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4 -constr ./objects/sky130hd/gcd/sky_gcd/abc.constr -D 1.1
Warning: Feature 'abc_new' is experimental.
16. Executing ABC_NEW pass.
16.1. Executing ABC9_OPS pass (helper functions for ABC9).
16.2. Executing BOX_DERIVE pass. (derive modules for boxes)
16.3. Executing ABC9_OPS pass (helper functions for ABC9).
16.4. Executing ABC9_OPS pass (helper functions for ABC9).
16.5. Mapping module 'ALU_16_0_16_0_16_unused_CO[14:0]_X_HAN_CARLSON'.
16.5.1. Executing ABC9_OPS pass (helper functions for ABC9).
Warning: Feature 'write_xaiger2' is experimental.
16.5.2. Executing XAIGER2 backend.
16.5.3. Executing ABC9_EXE pass (technology mapping using ABC9).
16.5.4. Executing ABC9.
Warning: Feature 'read_xaiger2' is experimental.
16.5.5. Executing XAIGER2 frontend.
16.6. Executing PORTARCS pass. (derive propagation arcs)
16.7. Executing ABC9_OPS pass (helper functions for ABC9).
16.8. Mapping module 'gcd'.
16.8.1. Executing ABC9_OPS pass (helper functions for ABC9).
16.8.2. Executing XAIGER2 backend.
16.8.3. Executing ABC9_EXE pass (technology mapping using ABC9).
16.8.4. Executing ABC9.
16.8.5. Executing XAIGER2 frontend.
16.9. Mapping module 'ALU_16_0_16_0_16_unused_CO[14:0]_X_BRENT_KUNG'.
16.9.1. Executing ABC9_OPS pass (helper functions for ABC9).
16.9.2. Executing XAIGER2 backend.
16.9.3. Executing ABC9_EXE pass (technology mapping using ABC9).
16.9.4. Executing ABC9.
16.9.5. Executing XAIGER2 frontend.
16.10. Executing PORTARCS pass. (derive propagation arcs)
16.11. Executing ABC9_OPS pass (helper functions for ABC9).
16.12. Mapping module 'ALU_16_0_16_0_16_unused_CO[14:0]_X_SKLANSKY'.
16.12.1. Executing ABC9_OPS pass (helper functions for ABC9).
16.12.2. Executing XAIGER2 backend.
16.12.3. Executing ABC9_EXE pass (technology mapping using ABC9).
16.12.4. Executing ABC9.
16.12.5. Executing XAIGER2 frontend.
16.13. Executing PORTARCS pass. (derive propagation arcs)
16.14. Executing ABC9_OPS pass (helper functions for ABC9).
16.15. Mapping module 'ALU_16_0_16_0_16_unused_CO[14:0]_X_KOGGE_STONE'.
16.15.1. Executing ABC9_OPS pass (helper functions for ABC9).
16.15.2. Executing XAIGER2 backend.
16.15.3. Executing ABC9_EXE pass (technology mapping using ABC9).
16.15.4. Executing ABC9.
16.15.5. Executing XAIGER2 frontend.
16.16. Executing PORTARCS pass. (derive propagation arcs)
16.17. Executing ABC9_OPS pass (helper functions for ABC9).
16.18. Executing ABC9_OPS pass (helper functions for ABC9).
17. Executing SPLITNETS pass (splitting up multi-bit signals).
18. Executing OPT_CLEAN pass (remove unused cells and wires).
19. Executing HILOMAP pass (mapping to constant drivers).
20. Executing INSBUF pass (insert buffer cells for connected wires).
21. Executing CHECK pass (checking for obvious problems).
22. Printing statistics.
23. Executing CHECK pass (checking for obvious problems).
24. Executing Verilog backend.
24.1. Executing BMUXMAP pass.
24.2. Executing DEMUXMAP pass.
exec cp /OpenROAD-flow-scripts/flow/designs/sky130hd/gcd/constraint.sdc ./results/sky130hd/gcd/sky_gcd/1_synth.sdc
Warnings: 3 unique messages, 3 total
Warnings: 3 experimental features used (not excluded with -x).
End of script. Logfile hash: f6a01fe4ce, time: 1.28s, user: 0.40s, system: 0.13s, MEM: 66.50 MB peak
Yosys 0.64+post (git sha1 UNKNOWN-dirty, g++ 11.4.0-1ubuntu1~22.04.3 -fPIC -O3)
Time spent: 56% 5x abc9_exe (0 sec), 8% 1x abc_new (0 sec), ...
Elapsed time: 0:01.29[h:]min:sec. CPU time: user 1.05 sys 0.20 (97%). Peak memory: 69888KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
1_2_yosys                 .v              1             68 9fd6f5fdae5caa9e95f0
cp /OpenROAD-flow-scripts/flow/designs/sky130hd/gcd/constraint.sdc ./results/sky130hd/gcd/sky_gcd/1_2_yosys.sdc
OpenROAD 26Q3-173-gf5df0085c2 
Features included (+) or not (-): +GPU +GUI +Python
This program is licensed under the BSD-3 license. See the LICENSE file for details.
Components of this program may be licensed under more restrictive licenses which must be honored.
[INFO ORD-0030] Using 32 thread(s).
mkdir -p ./objects/sky130hd/gcd/sky_gcd
/OpenROAD-flow-scripts/flow/scripts/flow.sh 1_synth synth_odb
Running synth_odb.tcl, stage 1_synth
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
[INFO ODB-0227] LEF file: /OpenROAD-flow-scripts/flow/platforms/sky130hd/lef/sky130_fd_sc_hd.tlef, created 13 layers, 25 vias
[INFO ODB-0227] LEF file: /OpenROAD-flow-scripts/flow/platforms/sky130hd/lef/sky130_fd_sc_hd_merged.lef, created 441 library cells
link_design -hier gcd
[WARNING ORD-0011] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/1_2_yosys.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
eliminate_dead_logic
Removed 0 unused instances and 0 unused nets.
Design area 2313 um^2 100% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/1_synth.odb
write_sdc -no_timestamp ./results/sky130hd/gcd/sky_gcd/1_synth.sdc
Elapsed time: 0:00.33[h:]min:sec. CPU time: user 0.28 sys 0.03 (92%). Peak memory: 124160KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
1_synth                   .odb            0            121 ebe5105ed74a56964d37
1_synth                   .sdc                             72ae7311f1e75126a7ea
/OpenROAD-flow-scripts/flow/scripts/flow.sh 2_1_floorplan floorplan
Running floorplan.tcl, stage 2_1_floorplan
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/1_synth.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/1_synth.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
Master sky130_ef_sc_hd__decap_12 is loaded but not used in the design

==========================================================================
Floorplan check_setup
--------------------------------------------------------------------------
number instances in verilog is 223
[INFO IFP-0107] Defining die area using utilization: 38.00% and aspect ratio: 1.
[WARNING IFP-0028] Core area lower left (1.000, 1.000) snapped to (1.380, 2.720).
[INFO IFP-0001] Added 28 rows of 168 site unithd.
[INFO IFP-0100] Die BBox:  (  0.000  0.000 ) ( 80.025 80.025 ) um
[INFO IFP-0101] Core BBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO IFP-0102] Core area:                         5885.645 um^2
[INFO IFP-0103] Total instances area:              2313.469 um^2
[INFO IFP-0104] Effective utilization:                0.393
[INFO IFP-0105] Number of instances:                    222
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/make_tracks.tcl
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/fastroute.tcl
Repair tie lo fanout...
Repair tie hi fanout...
[INFO RSZ-0042] Inserted 2 tie sky130_fd_sc_hd__conb_1 instances.
replace_arith_modules -path_count 1000 -target setup -slack_threshold 0.0
[INFO RSZ-0151] Starting arithmetic module replacement to optimize 'setup' target
[INFO RSZ-0152] Analyzing 1000 critical paths with slack < 0.00
[INFO RSZ-0153] Identified 84 violating endpoints
[INFO RSZ-0154] Identified 1 critical arithmetic instances
[INFO ODB-0496] swapMaster sanity check passed (0 failures)
[INFO RSZ-0160] 1 arithmetic instances have swapped to improve 'setup' target
repair_timing -setup_margin 0 -hold_margin 0 -repair_tns 100 -match_cell_footprint -setup -skip_last_gasp -sequence unbuffer,sizeup,swap,vt_swap -verbose
[WARNING EST-0027] no estimated parasitics. Using wire load models.
[INFO RSZ-0100] Repair move sequence: UnbufferMove SizeUpMove SwapPinsMove 
[INFO RSZ-0094] Found 83 endpoints with setup violations.
[INFO RSZ-0099] Repairing 83 out of 83 (100.00%) violating endpoints...
   Iter   | Removed | Resized | Inserted | Cloned |  Pin  |   Area   |    WNS   |   StTNS    |   EnTNS    |  Viol  |  Worst  
          | Buffers |  Gates  | Buffers  |  Gates | Swaps |          |          |            |            | Endpts | St/EnPt 
------------------------------------------------------------------------------------------------------------------------------
       0* |       0 |       0 |        0 |      0 |     0 |    +0.0% |   -2.097 |      -60.4 |      -94.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      10* |       0 |       7 |        0 |      0 |     2 |    +0.9% |   -1.330 |      -38.2 |      -72.1 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      20* |       0 |      13 |        0 |      0 |     6 |    +2.3% |   -1.265 |      -37.6 |      -68.7 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      30* |       0 |      19 |        0 |      0 |    10 |    +2.8% |   -1.205 |      -36.3 |      -67.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      40* |       0 |      22 |        0 |      0 |    17 |    +3.0% |   -1.155 |      -35.7 |      -65.7 |     83 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
      41* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      42* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      43* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      44* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      45* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      46* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      47* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      48* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      49* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      50* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      50* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      51* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      52* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      53* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      54* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      55* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      56* |       0 |      22 |        0 |      0 |    18 |    +3.0% |   -1.154 |      -35.6 |      -65.6 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      60* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.6 |      -65.4 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      63* |       0 |      23 |        0 |      0 |    19 |    +3.3% |   -1.154 |      -35.6 |      -65.0 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      66* |       0 |      23 |        0 |      0 |    19 |    +3.3% |   -1.154 |      -35.6 |      -65.0 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      70* |       0 |      26 |        0 |      0 |    19 |    +3.9% |   -1.154 |      -35.2 |      -65.4 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      70* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.2 |      -64.9 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      73* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.2 |      -64.9 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      76* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.2 |      -64.9 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      79* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.2 |      -64.9 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      80* |       0 |      24 |        0 |      0 |    19 |    +3.6% |   -1.154 |      -35.2 |      -64.9 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      83* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      86* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      89* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      90* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      92* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      95* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
      98* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     100* |       0 |      25 |        0 |      0 |    20 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     101* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     104* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     107* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     110* |       0 |      26 |        0 |      0 |    20 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     110* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     115* |       0 |      24 |        0 |      0 |    20 |    +3.6% |   -1.154 |      -35.0 |      -64.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     120* |       0 |      25 |        0 |      0 |    23 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     120* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     127* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     129* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     130* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     140* |       0 |      33 |        0 |      0 |    24 |    +4.9% |   -1.194 |      -35.3 |      -66.1 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     143* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     150* |       0 |      31 |        0 |      0 |    22 |    +4.6% |   -1.194 |      -35.2 |      -66.1 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     154* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     160* |       0 |      29 |        0 |      0 |    23 |    +4.6% |   -1.191 |      -35.4 |      -66.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     161* |       0 |      25 |        0 |      0 |    22 |    +3.9% |   -1.154 |      -35.1 |      -65.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     169* |       0 |      28 |        0 |      0 |    26 |    +4.2% |   -1.154 |      -35.2 |      -65.5 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     170* |       0 |      28 |        0 |      0 |    26 |    +4.2% |   -1.154 |      -35.2 |      -65.5 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     179* |       0 |      29 |        0 |      0 |    26 |    +4.2% |   -1.154 |      -35.2 |      -65.4 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     180* |       0 |      29 |        0 |      0 |    26 |    +4.2% |   -1.154 |      -35.2 |      -65.4 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     188* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     190* |       0 |      35 |        0 |      0 |    27 |    +4.7% |   -1.171 |      -34.6 |      -48.8 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     195* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     196* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     197* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     198* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     199* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     200* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     200* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     201* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     202* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     203* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     204* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     205* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     206* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     207* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     208* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     209* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     210* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     210* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     211* |       0 |      34 |        0 |      0 |    27 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     214* |       0 |      34 |        0 |      0 |    28 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     216* |       0 |      34 |        0 |      0 |    28 |    +4.4% |   -1.154 |      -34.5 |      -48.3 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     220* |       0 |      36 |        0 |      0 |    29 |    +4.8% |   -1.165 |      -34.5 |      -48.4 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     220* |       0 |      35 |        0 |      0 |    28 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     221* |       0 |      35 |        0 |      0 |    28 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     223* |       0 |      35 |        0 |      0 |    29 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     225* |       0 |      35 |        0 |      0 |    30 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     227* |       0 |      35 |        0 |      0 |    31 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     229* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     230* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     230* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     231* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     232* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     233* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     234* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     235* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     236* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     237* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     238* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     239* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     240* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     240* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     241* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     242* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     243* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     244* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     245* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
     245* |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     83 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
    final |       0 |      35 |        0 |      0 |    32 |    +4.6% |   -1.154 |      -34.5 |      -48.2 |     50 | dpath.b_reg.out\[0\]$_DFFE_PP_/DE
------------------------------------------------------------------------------------------------------------------------------
[INFO RSZ-0051] Resized 35 instances: 35 up, 0 up match, 0 down, 0 VT
[INFO RSZ-0043] Swapped pins on 32 instances.
[WARNING RSZ-0062] Unable to repair all setup violations.
[INFO RSZ-0505] Runtime: 0.46s
Default units for flow
 time 1ns
 capacitance 1pF
 resistance 1kohm
 voltage 1v
 current 1mA
 power 1nW
 distance 1um
   Layer   | Unit Resistance | Unit Capacitance 
           |       (kohm/um) |          (pF/um)
------------------------------------------------
       li1 |        7.18e-02 |         1.50e-04
      met1 |        1.21e-03 |         1.72e-04
      met2 |        1.22e-03 |         1.36e-04
      met3 |        1.66e-04 |         2.15e-04
      met4 |        1.68e-04 |         1.48e-04
      met5 |        1.84e-05 |         1.54e-04
------------------------------------------------

   Layer   | Via Resistance 
           |         (kohm) 
----------------------------
      mcon |       9.25e-03 
       via |       4.50e-03 
      via2 |       3.37e-03 
      via3 |       3.77e-04 
      via4 |       5.80e-06 
----------------------------
Report metrics stage 2, floorplan final...

==========================================================================
floorplan final report_design_area
--------------------------------------------------------------------------
Design area 2750 um^2 47% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.odb
write_sdc -no_timestamp ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.sdc
Elapsed time: 0:00.82[h:]min:sec. CPU time: user 0.90 sys 0.31 (147%). Peak memory: 145000KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
2_1_floorplan             .odb            0            141 2978c3c7274c691166ec
2_1_floorplan             .sdc                             72ae7311f1e75126a7ea
/OpenROAD-flow-scripts/flow/scripts/flow.sh 2_2_floorplan_macro macro_place
Running macro_place.tcl, stage 2_2_floorplan_macro
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
No macros found: Skipping macro_placement
Design area 2750 um^2 47% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/2_2_floorplan_macro.odb
Elapsed time: 0:00.28[h:]min:sec. CPU time: user 0.23 sys 0.04 (93%). Peak memory: 124040KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
2_2_floorplan_macro       .odb            0            121 2978c3c7274c691166ec
/OpenROAD-flow-scripts/flow/scripts/flow.sh 2_3_floorplan_tapcell tapcell
Running tapcell.tcl, stage 2_3_floorplan_tapcell
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/2_2_floorplan_macro.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[INFO TAP-0005] Inserted 75 tapcells.
Design area 2844 um^2 48% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/2_3_floorplan_tapcell.odb
Elapsed time: 0:00.28[h:]min:sec. CPU time: user 0.23 sys 0.03 (93%). Peak memory: 122620KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
2_3_floorplan_tapcell     .odb            0            119 951bfe1ab681202cf1ed
/OpenROAD-flow-scripts/flow/scripts/flow.sh 2_4_floorplan_pdn pdn
Running pdn.tcl, stage 2_4_floorplan_pdn
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/2_3_floorplan_tapcell.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[WARNING PDN-1051] No instances found for grid (CORE_macro_grid_1).
[WARNING PDN-1051] No instances found for grid (CORE_macro_grid_2).
[INFO PDN-0001] Inserting grid: grid
[INFO PDN-0500] Runtime: 0.00s
Design area 2844 um^2 48% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/2_4_floorplan_pdn.odb
Elapsed time: 0:00.28[h:]min:sec. CPU time: user 0.25 sys 0.03 (96%). Peak memory: 126432KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
2_4_floorplan_pdn         .odb            0            123 dc63262e2eba813ed7fe
cp ./results/sky130hd/gcd/sky_gcd/2_4_floorplan_pdn.odb ./results/sky130hd/gcd/sky_gcd/2_floorplan.odb
cp ./results/sky130hd/gcd/sky_gcd/2_1_floorplan.sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
/OpenROAD-flow-scripts/flow/scripts/flow.sh 3_1_place_gp_skip_io global_place_skip_io
Running global_place_skip_io.tcl, stage 3_1_place_gp_skip_io
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/2_floorplan.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
global_placement -skip_io -density 0.6 -pad_left 0 -pad_right 0
[INFO GPL-0001] ---- Initialize GPL Main Data Structures
[INFO GPL-0002] DBU: 1000
[INFO GPL-0003] SiteSize: (  0.460  2.720 ) um
[INFO GPL-0004] CoreBBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0036] Movable instances area:       2750.138 um^2
[INFO GPL-0037] Total instances area:         2843.978 um^2
[INFO GPL-0035] Pin density area adjust:       182.370 um^2
[INFO GPL-0032] ---- Initialize Region: Top-level
[INFO GPL-0006] Number of instances:               341
[INFO GPL-0007] Movable instances:                 266
[INFO GPL-0008] Fixed instances:                    75
[INFO GPL-0009] Dummy instances:                     0
[INFO GPL-0010] Number of nets:                    302
[INFO GPL-0011] Number of pins:                    969
[INFO GPL-0012] Die BBox:  (  0.000  0.000 ) ( 80.025 80.025 ) um
[INFO GPL-0013] Core BBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0016] Core area:                    5885.645 um^2
[INFO GPL-0014] Region name: top-level.
[INFO GPL-0015] Region area:                  5885.645 um^2
[INFO GPL-0017] Fixed instances area:           93.840 um^2
[INFO GPL-0018] Movable instances area:       2932.508 um^2
[INFO GPL-0019] Utilization:                    50.632 %
[INFO GPL-0020] Standard cells area:          2932.508 um^2
[INFO GPL-0021] Large instances area:            0.000 um^2
[INFO GPL-0005] ---- Execute Conjugate Gradient Initial Placement.
[INFO GPL-0051] Source of initial instance position counters:
	Odb location = 0	Core center = 266	Region center = 0
[INFO GPL-0033] ---- Initialize Nesterov Region: Top-level
[INFO GPL-0023] Placement target density:       0.6000
[INFO GPL-0024] Movable insts average area:     11.024 um^2
[INFO GPL-0025] Ideal bin area:                 18.374 um^2
[INFO GPL-0026] Ideal bin count:                   320
[INFO GPL-0027] Total bin area:               5885.645 um^2
[INFO GPL-0028] Bin count (X, Y):          16 ,     16
[INFO GPL-0029] Bin size (W * H):       4.830 *  4.760 um
[INFO GPL-0030] Number of bins:                    256
[INFO GPL-0084] ---- Execute Nesterov Global Placement.
[INFO GPL-0031] HPWL: Half-Perimeter Wirelength
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
        0 |   0.9625 |  5.853900e+02 |   +0.00% |  3.70e-14 |      
       10 |   0.9662 |  5.543650e+02 |   -5.30% |  6.03e-14 |      
       20 |   0.9661 |  5.521580e+02 |   -0.40% |  9.82e-14 |      
       30 |   0.9661 |  5.523890e+02 |   +0.04% |  1.60e-13 |      
       40 |   0.9661 |  5.525060e+02 |   +0.02% |  2.60e-13 |      
       50 |   0.9660 |  5.524640e+02 |   -0.01% |  4.24e-13 |      
       60 |   0.9659 |  5.526070e+02 |   +0.03% |  6.91e-13 |      
       70 |   0.9656 |  5.531170e+02 |   +0.09% |  1.13e-12 |      
       80 |   0.9651 |  5.539740e+02 |   +0.15% |  1.83e-12 |      
       90 |   0.9643 |  5.552090e+02 |   +0.22% |  2.99e-12 |      
      100 |   0.9625 |  5.569960e+02 |   +0.32% |  4.87e-12 |      
      110 |   0.9625 |  5.597770e+02 |   +0.50% |  7.92e-12 |      
      120 |   0.9625 |  5.628390e+02 |   +0.55% |  1.29e-11 |      
      130 |   0.9625 |  5.729660e+02 |   +1.80% |  2.10e-11 |      
      140 |   0.9566 |  6.283970e+02 |   +9.67% |  3.43e-11 |      
      150 |   0.9461 |  7.363260e+02 |  +17.18% |  5.58e-11 |      
      160 |   0.8975 |  9.383820e+02 |  +27.44% |  9.09e-11 |      
      170 |   0.8723 |  1.156151e+03 |  +23.21% |  1.48e-10 |      
      180 |   0.8387 |  1.338406e+03 |  +15.76% |  2.41e-10 |      
      190 |   0.8011 |  1.481986e+03 |  +10.73% |  3.93e-10 |      
      200 |   0.7708 |  1.694839e+03 |  +14.36% |  6.40e-10 |      
      210 |   0.7262 |  1.884783e+03 |  +11.21% |  1.04e-09 |      
      220 |   0.6831 |  2.081085e+03 |  +10.42% |  1.70e-09 |      
      230 |   0.6358 |  2.250920e+03 |   +8.16% |  2.76e-09 |      
      240 |   0.5845 |  2.430288e+03 |   +7.97% |  4.50e-09 |      
      250 |   0.5310 |  2.579163e+03 |   +6.13% |  7.33e-09 |      
      260 |   0.4730 |  2.773667e+03 |   +7.54% |  1.19e-08 |      
      270 |   0.4102 |  2.928658e+03 |   +5.59% |  1.95e-08 |      
      280 |   0.3516 |  3.067494e+03 |   +4.74% |  3.17e-08 |      
      290 |   0.3135 |  3.184968e+03 |   +3.83% |  4.76e-08 |      
      300 |   0.2756 |  3.272934e+03 |   +2.76% |  7.02e-08 |      
      310 |   0.2269 |  3.312919e+03 |   +1.22% |  1.03e-07 |      
      320 |   0.2000 |  3.363404e+03 |   +1.52% |  1.52e-07 |      
      330 |   0.1742 |  3.398042e+03 |   +1.03% |  2.24e-07 |      
      340 |   0.1556 |  3.439913e+03 |   +1.23% |  3.31e-07 |      
      350 |   0.1323 |  3.479491e+03 |   +1.15% |  4.87e-07 |      
      360 |   0.1102 |  3.515124e+03 |   +1.02% |  7.17e-07 |      
      367 |   0.0983 |  3.545690e+03 |          |  9.78e-07 |      
---------------------------------------------------------------
[INFO GPL-1001] Global placement finished at iteration 367
[INFO GPL-1002] Placed Cell Area             2932.5078
[INFO GPL-1003] Available Free Area          5791.8048
[INFO GPL-1004] Minimum Feasible Density        0.5100 (cell_area / free_area)
[INFO GPL-1006]   Suggested Target Densities:
[INFO GPL-1007]     - For 90% usage of free space: 0.5626
[INFO GPL-1008]     - For 80% usage of free space: 0.6329
[INFO GPL-1014] Final placement area: 2932.51 (+0.00%)
Design area 2844 um^2 48% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/3_1_place_gp_skip_io.odb
Elapsed time: 0:00.44[h:]min:sec. CPU time: user 5.39 sys 0.04 (1220%). Peak memory: 125616KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
3_1_place_gp_skip_io      .odb            0            122 c31656612ad2ee94c5f5
/OpenROAD-flow-scripts/flow/scripts/flow.sh 3_2_place_iop io_placement
Running io_placement.tcl, stage 3_2_place_iop
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/3_1_place_gp_skip_io.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
place_pins -hor_layers met3 -ver_layers met2
Found 0 macro blocks.
Using 2 tracks default min distance between IO pins.
[INFO PPL-0001] Number of available slots 280
[INFO PPL-0002] Number of I/O             54
[INFO PPL-0003] Number of I/O w/sink      54
[INFO PPL-0004] Number of I/O w/o sink    0
[INFO PPL-0005] Slots per section         200
[INFO PPL-0008] Successfully assigned pins to sections.
[INFO PPL-0012] I/O nets HPWL: 1030.21 um.
Design area 2844 um^2 48% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/3_2_place_iop.odb
Elapsed time: 0:00.27[h:]min:sec. CPU time: user 0.24 sys 0.03 (97%). Peak memory: 122788KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
3_2_place_iop             .odb            0            119 7bdd6ae88fc8bdc27bde
/OpenROAD-flow-scripts/flow/scripts/flow.sh 3_3_place_gp global_place
Running global_place.tcl, stage 3_3_place_gp
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/3_2_place_iop.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[INFO RSZ-0026] Removed 0 buffers.
Perform port buffering...
[INFO RSZ-0027] Inserted 35 sky130_fd_sc_hd__clkdlybuf4s50_1 input buffers.
[INFO RSZ-0028] Inserted 18 sky130_fd_sc_hd__clkdlybuf4s50_1 output buffers.
global_placement -density 0.6 -pad_left 0 -pad_right 0 -routability_driven -timing_driven -force_center_initial_place -min_phi_coef 0.95 -max_phi_coef 1.05
[INFO GPL-0001] ---- Initialize GPL Main Data Structures
[INFO GPL-0002] DBU: 1000
[INFO GPL-0003] SiteSize: (  0.460  2.720 ) um
[INFO GPL-0004] CoreBBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0036] Movable instances area:       3280.646 um^2
[INFO GPL-0037] Total instances area:         3374.486 um^2
[INFO GPL-0035] Pin density area adjust:       242.963 um^2
[INFO GPL-0032] ---- Initialize Region: Top-level
[INFO GPL-0006] Number of instances:               394
[INFO GPL-0007] Movable instances:                 319
[INFO GPL-0008] Fixed instances:                    75
[INFO GPL-0009] Dummy instances:                     0
[INFO GPL-0010] Number of nets:                    355
[INFO GPL-0011] Number of pins:                   1129
[INFO GPL-0012] Die BBox:  (  0.000  0.000 ) ( 80.025 80.025 ) um
[INFO GPL-0013] Core BBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0016] Core area:                    5885.645 um^2
[INFO GPL-0014] Region name: top-level.
[INFO GPL-0015] Region area:                  5885.645 um^2
[INFO GPL-0017] Fixed instances area:           93.840 um^2
[INFO GPL-0018] Movable instances area:       3523.610 um^2
[INFO GPL-0019] Utilization:                    60.838 %
[INFO GPL-0020] Standard cells area:          3523.610 um^2
[INFO GPL-0021] Large instances area:            0.000 um^2
[INFO GPL-0005] ---- Execute Conjugate Gradient Initial Placement.
[INFO GPL-0051] Source of initial instance position counters:
	Odb location = 0	Core center = 319	Region center = 0
[InitialPlace]  Iter: 1 conjugate gradient residual: 0.00000010 HPWL: 6653538
[InitialPlace]  Iter: 2 conjugate gradient residual: 0.00000011 HPWL: 5477803
[InitialPlace]  Iter: 3 conjugate gradient residual: 0.00000011 HPWL: 5471363
[InitialPlace]  Iter: 4 conjugate gradient residual: 0.00000008 HPWL: 5486088
[InitialPlace]  Iter: 5 conjugate gradient residual: 0.00000011 HPWL: 5478857
[INFO GPL-0033] ---- Initialize Nesterov Region: Top-level
[WARNING GPL-0302] Target density 0.6000 is too low for the available free area.
Automatically adjusting to uniform density 0.6100.
[INFO GPL-0023] Placement target density:       0.6100
[INFO GPL-0024] Movable insts average area:     11.046 um^2
[INFO GPL-0025] Ideal bin area:                 18.108 um^2
[INFO GPL-0026] Ideal bin count:                   325
[INFO GPL-0027] Total bin area:               5885.645 um^2
[INFO GPL-0028] Bin count (X, Y):          16 ,     16
[INFO GPL-0029] Bin size (W * H):       4.830 *  4.760 um
[INFO GPL-0030] Number of bins:                    256
[INFO GPL-0084] ---- Execute Nesterov Global Placement.
[INFO GPL-0031] HPWL: Half-Perimeter Wirelength
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
        0 |   0.7727 |  3.246542e+03 |   +0.00% |  3.77e-14 |      
[INFO GPL-0100] Timing-driven iteration 1/2, virtual: false.
[INFO GPL-0101]    Iter: 8, overflow: 0.630, keep resizer changes at: 1, HPWL: 3599608
Iteration |   Area    | Resized | Buffers | Nets repaired | Remaining
---------------------------------------------------------------------
        0 |     +0.0% |       0 |       0 |             0 |       357
    final |     +0.0% |       0 |       0 |             0 |         0
---------------------------------------------------------------------
   Iter   |    Area   | Removed | Inserted |   Pins
          |           | Buffers | Buffers  | Remaining
-------------------------------------------------------
        0 |     +0.0% |       0 |        0 |       316
       31 |     +0.0% |       0 |        0 |       285
       62 |     +1.9% |       0 |        5 |       254
       93 |     +2.5% |       0 |        8 |       223
      124 |     +3.2% |       0 |       11 |       192
      155 |     +5.0% |       0 |       19 |       161
      186 |     +7.0% |       0 |       28 |       130
      217 |     +8.5% |       0 |       33 |        99
      248 |    +11.3% |       0 |       46 |        68
      279 |    +16.9% |       0 |       71 |        37
      310 |    +17.8% |       0 |       75 |         6
    final |    +17.8% |       0 |       75 |         0
-------------------------------------------------------
[INFO GPL-0106] Timing-driven: worst slack -1.461075e-09
[INFO GPL-0107] Timing-driven: repair_design delta area: 600.576 um^2 (+17.04%)
[INFO GPL-0108] Timing-driven: repair_design, gpl delta gcells: 75 (+23.51%)
[INFO GPL-0109] Timing-driven: repair_design, gcells created: 75, deleted: 0
[INFO GPL-0110] Timing-driven: new target density: 0.71369416
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
       10 |   0.6456 |  3.955067e+03 |  +21.82% |  6.15e-14 |      
       20 |   0.6428 |  3.966875e+03 |   +0.30% |  1.00e-13 |      
       30 |   0.6475 |  3.936589e+03 |   -0.76% |  1.63e-13 |      
       40 |   0.6476 |  3.935754e+03 |   -0.02% |  2.66e-13 |      
       50 |   0.6454 |  3.941916e+03 |   +0.16% |  4.33e-13 |      
       60 |   0.6431 |  3.945618e+03 |   +0.09% |  7.05e-13 |      
       70 |   0.6426 |  3.944361e+03 |   -0.03% |  1.15e-12 |      
       80 |   0.6431 |  3.943126e+03 |   -0.03% |  1.87e-12 |      
       90 |   0.6440 |  3.942877e+03 |   -0.01% |  3.05e-12 |      
      100 |   0.6444 |  3.943046e+03 |   +0.00% |  4.96e-12 |      
      110 |   0.6441 |  3.943161e+03 |   +0.00% |  8.08e-12 |      
      120 |   0.6435 |  3.943915e+03 |   +0.02% |  1.32e-11 |      
      130 |   0.6424 |  3.945853e+03 |   +0.05% |  2.14e-11 |      
      140 |   0.6404 |  3.949076e+03 |   +0.08% |  3.49e-11 |      
      150 |   0.6374 |  3.953658e+03 |   +0.12% |  5.69e-11 |      
      160 |   0.6333 |  3.960610e+03 |   +0.18% |  9.27e-11 |      
      170 |   0.6271 |  3.971178e+03 |   +0.27% |  1.51e-10 |      
      180 |   0.6183 |  3.987038e+03 |   +0.40% |  2.46e-10 |      
      190 |   0.6048 |  4.009459e+03 |   +0.56% |  4.01e-10 |      
[INFO GPL-0038] Routability snapshot saved at iter = 195
      194 |   0.5985 |  4.021106e+03 |          |           |      
      200 |   0.5875 |  4.041553e+03 |   +0.80% |  6.52e-10 |      
      210 |   0.5641 |  4.085152e+03 |   +1.08% |  1.06e-09 |      
      220 |   0.5373 |  4.143654e+03 |   +1.43% |  1.73e-09 |      
      230 |   0.4991 |  4.215251e+03 |   +1.73% |  2.82e-09 |      
      240 |   0.4533 |  4.290302e+03 |   +1.78% |  4.59e-09 |      
      250 |   0.4110 |  4.382614e+03 |   +2.15% |  7.48e-09 |      
      260 |   0.3587 |  4.477826e+03 |   +2.17% |  1.22e-08 |      
      270 |   0.3208 |  4.561928e+03 |   +1.88% |  1.87e-08 |      
[INFO GPL-0040] Routability iteration: 1
[INFO GPL-0041] Total routing overflow: 0.0313
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0313
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0123
[INFO GPL-0045] Average top 2.0% routing congestion: 1.0026
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9492
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0218
[INFO GPL-0048] Routing congestion (1.0218) lower than previous minimum (1e+30). Updating minimum.
[INFO GPL-0086] Inflated area:                   6.078 um^2 (+0.15%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 9.392, After: 0.000 (-100.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 6.078 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (-100.00%)
[INFO GPL-0061] Total non-inflated area:      4130.264 um^2 (-0.08%)
[INFO GPL-0062] Total inflated area:          4136.342 um^2 (-0.08%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      280 |   0.5957 |  4.027532e+03 |  -11.71% |  5.31e-10 |      
      290 |   0.5771 |  4.060702e+03 |   +0.82% |  7.83e-10 |      
      300 |   0.5603 |  4.093111e+03 |   +0.80% |  1.15e-09 |      
      310 |   0.5387 |  4.141526e+03 |   +1.18% |  1.70e-09 |      
      320 |   0.5096 |  4.199148e+03 |   +1.39% |  2.50e-09 |      
      330 |   0.4728 |  4.255429e+03 |   +1.34% |  3.69e-09 |      
      340 |   0.4411 |  4.318536e+03 |   +1.48% |  5.43e-09 |      
      350 |   0.4019 |  4.398658e+03 |   +1.86% |  8.00e-09 |      
      360 |   0.3623 |  4.469397e+03 |   +1.61% |  1.18e-08 |      
      370 |   0.3305 |  4.539181e+03 |   +1.56% |  1.74e-08 |      
      380 |   0.2981 |  4.614612e+03 |   +1.66% |  2.56e-08 |      
[INFO GPL-0040] Routability iteration: 2
[INFO GPL-0041] Total routing overflow: 0.0249
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0249
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0106
[INFO GPL-0045] Average top 2.0% routing congestion: 1.0022
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9500
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0178
[INFO GPL-0048] Routing congestion (1.0178) lower than previous minimum (1.022). Updating minimum.
[INFO GPL-0086] Inflated area:                   5.126 um^2 (+0.12%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 0.000, After: 0.000 (+0.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 5.126 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (+0.00%)
[INFO GPL-0061] Total non-inflated area:      4135.390 um^2 (+0.12%)
[INFO GPL-0062] Total inflated area:          4140.515 um^2 (+0.12%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      390 |   0.5809 |  4.055163e+03 |  -12.12% |  7.24e-10 |      
      400 |   0.5640 |  4.086980e+03 |   +0.78% |  1.07e-09 |      
      410 |   0.5447 |  4.131111e+03 |   +1.08% |  1.57e-09 |      
      420 |   0.5165 |  4.188870e+03 |   +1.40% |  2.32e-09 |      
      430 |   0.4804 |  4.245638e+03 |   +1.36% |  3.41e-09 |      
      440 |   0.4477 |  4.305360e+03 |   +1.41% |  5.03e-09 |      
      450 |   0.4105 |  4.384412e+03 |   +1.84% |  7.40e-09 |      
      460 |   0.3709 |  4.458301e+03 |   +1.69% |  1.09e-08 |      
      470 |   0.3379 |  4.526841e+03 |   +1.54% |  1.61e-08 |      
      480 |   0.3049 |  4.602160e+03 |   +1.66% |  2.37e-08 |      
[INFO GPL-0040] Routability iteration: 3
[INFO GPL-0041] Total routing overflow: 0.0238
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0238
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0067
[INFO GPL-0045] Average top 2.0% routing congestion: 0.9992
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9488
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0153
[INFO GPL-0048] Routing congestion (1.0153) lower than previous minimum (1.018). Updating minimum.
[INFO GPL-0086] Inflated area:                   4.588 um^2 (+0.11%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 0.000, After: 0.000 (+0.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 4.588 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (+0.00%)
[INFO GPL-0061] Total non-inflated area:      4139.977 um^2 (+0.11%)
[INFO GPL-0062] Total inflated area:          4144.565 um^2 (+0.11%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      490 |   0.5849 |  4.048876e+03 |  -12.02% |  6.70e-10 |      
      500 |   0.5675 |  4.081355e+03 |   +0.80% |  9.88e-10 |      
      510 |   0.5501 |  4.121225e+03 |   +0.98% |  1.45e-09 |      
      520 |   0.5227 |  4.178208e+03 |   +1.38% |  2.14e-09 |      
      530 |   0.4876 |  4.235746e+03 |   +1.38% |  3.16e-09 |      
      540 |   0.4538 |  4.293250e+03 |   +1.36% |  4.65e-09 |      
      550 |   0.4190 |  4.369615e+03 |   +1.78% |  6.85e-09 |      
      560 |   0.3793 |  4.446002e+03 |   +1.75% |  1.01e-08 |      
      570 |   0.3448 |  4.514288e+03 |   +1.54% |  1.49e-08 |      
      580 |   0.3121 |  4.588678e+03 |   +1.65% |  2.19e-08 |      
[INFO GPL-0040] Routability iteration: 4
[INFO GPL-0041] Total routing overflow: 0.0227
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0227
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0057
[INFO GPL-0045] Average top 2.0% routing congestion: 0.9983
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9484
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0142
[INFO GPL-0048] Routing congestion (1.0142) lower than previous minimum (1.015). Updating minimum.
[INFO GPL-0086] Inflated area:                   4.559 um^2 (+0.11%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 0.000, After: 0.000 (+0.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 4.559 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (+0.00%)
[INFO GPL-0061] Total non-inflated area:      4144.536 um^2 (+0.11%)
[INFO GPL-0062] Total inflated area:          4149.095 um^2 (+0.11%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      590 |   0.5896 |  4.042069e+03 |  -11.91% |  6.20e-10 |      
      600 |   0.5710 |  4.075968e+03 |   +0.84% |  9.14e-10 |      
      610 |   0.5544 |  4.112334e+03 |   +0.89% |  1.35e-09 |      
      620 |   0.5286 |  4.167200e+03 |   +1.33% |  1.98e-09 |      
      630 |   0.4953 |  4.225553e+03 |   +1.40% |  2.92e-09 |      
      640 |   0.4598 |  4.282138e+03 |   +1.34% |  4.30e-09 |      
      650 |   0.4277 |  4.354237e+03 |   +1.68% |  6.34e-09 |      
      660 |   0.3868 |  4.433276e+03 |   +1.82% |  9.34e-09 |      
      670 |   0.3515 |  4.501829e+03 |   +1.55% |  1.38e-08 |      
      680 |   0.3187 |  4.575589e+03 |   +1.64% |  2.03e-08 |      
[INFO GPL-0040] Routability iteration: 5
[INFO GPL-0041] Total routing overflow: 0.0215
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0215
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0048
[INFO GPL-0045] Average top 2.0% routing congestion: 0.9974
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9480
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0131
[INFO GPL-0048] Routing congestion (1.0131) lower than previous minimum (1.014). Updating minimum.
[INFO GPL-0086] Inflated area:                   4.521 um^2 (+0.11%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 0.000, After: 0.000 (+0.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 4.521 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (+0.00%)
[INFO GPL-0061] Total non-inflated area:      4149.056 um^2 (+0.11%)
[INFO GPL-0062] Total inflated area:          4153.577 um^2 (+0.11%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      690 |   0.5939 |  4.034849e+03 |  -11.82% |  5.74e-10 |      
      700 |   0.5745 |  4.070603e+03 |   +0.89% |  8.46e-10 |      
      710 |   0.5581 |  4.104564e+03 |   +0.83% |  1.25e-09 |      
      720 |   0.5346 |  4.156182e+03 |   +1.26% |  1.84e-09 |      
      730 |   0.5030 |  4.215054e+03 |   +1.42% |  2.70e-09 |      
      740 |   0.4665 |  4.271738e+03 |   +1.34% |  3.98e-09 |      
      750 |   0.4356 |  4.339172e+03 |   +1.58% |  5.87e-09 |      
      760 |   0.3943 |  4.419877e+03 |   +1.86% |  8.64e-09 |      
      770 |   0.3579 |  4.489729e+03 |   +1.58% |  1.27e-08 |      
      780 |   0.3253 |  4.562929e+03 |   +1.63% |  1.88e-08 |      
[INFO GPL-0040] Routability iteration: 6
[INFO GPL-0041] Total routing overflow: 0.0203
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0203
[INFO GPL-0044] Average top 1.0% routing congestion: 1.0039
[INFO GPL-0045] Average top 2.0% routing congestion: 0.9966
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9475
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0121
[INFO GPL-0048] Routing congestion (1.0121) lower than previous minimum (1.013). Updating minimum.
[INFO GPL-0086] Inflated area:                   4.031 um^2 (+0.10%)
[INFO GPL-0052] Placement target density:       0.7137
[INFO GPL-0076] Removing fillers, count: Before: 0, After: 0 (+0.00%)
[INFO GPL-0077] Filler area (um^2)     : Before: 0.000, After: 0.000 (+0.00%)
[INFO GPL-0078] Removed fillers count: 0, area removed: 0.000 um^2. Remaining area to be compensated by modifying density: 4.031 um^2
[INFO GPL-0058] White space area:             5791.805 um^2 (+0.00%)
[INFO GPL-0059] Movable instances area:       4133.577 um^2 (+0.00%)
[INFO GPL-0060] Total filler area:               0.000 um^2 (+0.00%)
[INFO GPL-0061] Total non-inflated area:      4153.088 um^2 (+0.10%)
[INFO GPL-0062] Total inflated area:          4157.119 um^2 (+0.10%)
[INFO GPL-0063] New Target Density:             0.7137
[INFO GPL-0087] Routability end iteration: increase inflation and revert back to snapshot.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      790 |   0.5979 |  4.027596e+03 |  -11.73% |  5.31e-10 |      
      800 |   0.5784 |  4.064638e+03 |   +0.92% |  7.83e-10 |      
      810 |   0.5615 |  4.097753e+03 |   +0.81% |  1.15e-09 |      
      820 |   0.5402 |  4.145218e+03 |   +1.16% |  1.70e-09 |      
      830 |   0.5109 |  4.204237e+03 |   +1.42% |  2.50e-09 |      
      840 |   0.4740 |  4.261497e+03 |   +1.36% |  3.69e-09 |      
      850 |   0.4425 |  4.324960e+03 |   +1.49% |  5.43e-09 |      
      860 |   0.4029 |  4.405509e+03 |   +1.86% |  8.00e-09 |      
      870 |   0.3644 |  4.478015e+03 |   +1.65% |  1.18e-08 |      
      880 |   0.3325 |  4.549958e+03 |   +1.61% |  1.74e-08 |      
      890 |   0.3001 |  4.624852e+03 |   +1.65% |  2.56e-08 |      
[INFO GPL-0040] Routability iteration: 7
[INFO GPL-0041] Total routing overflow: 0.0177
[INFO GPL-0042] Number of overflowed tiles: 1 (0.83%)
[INFO GPL-0043] Average top 0.5% routing congestion: 1.0177
[INFO GPL-0044] Average top 1.0% routing congestion: 0.9991
[INFO GPL-0045] Average top 2.0% routing congestion: 0.9928
[INFO GPL-0046] Average top 5.0% routing congestion: 0.9451
[INFO GPL-0047] Routability iteration weighted routing congestion: 1.0084
[INFO GPL-0050] Weighted routing congestion is lower than target routing congestion(1.0100), end routability optimization.
[INFO GPL-0090] Routability finished. Target routing congestion achieved succesfully.
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      900 |   0.2691 |  4.690466e+03 |   +1.42% |  3.77e-08 |      
      910 |   0.2427 |  4.760960e+03 |   +1.50% |  5.55e-08 |      
      920 |   0.2199 |  4.829219e+03 |   +1.43% |  8.18e-08 |      
      930 |   0.1948 |  4.883384e+03 |   +1.12% |  1.20e-07 |      
[INFO GPL-0100] Timing-driven iteration 2/2, virtual: false.
[INFO GPL-0101]    Iter: 931, overflow: 0.195, keep resizer changes at: 1, HPWL: 4883384
Iteration |   Area    | Resized | Buffers | Nets repaired | Remaining
---------------------------------------------------------------------
        0 |     +0.0% |       0 |       0 |             0 |       432
    final |     +0.0% |       0 |       0 |             0 |         0
---------------------------------------------------------------------
   Iter   |    Area   | Removed | Inserted |   Pins
          |           | Buffers | Buffers  | Remaining
-------------------------------------------------------
        0 |     +0.0% |       0 |        0 |       316
       31 |     +0.0% |       0 |        0 |       285
       62 |     +0.7% |       5 |        7 |       254
       93 |     +1.1% |       8 |       12 |       223
      124 |     +1.4% |      11 |       17 |       192
      155 |     +1.4% |      19 |       25 |       161
      186 |     +1.8% |      28 |       36 |       130
      217 |     +1.9% |      33 |       43 |        99
      248 |     +1.9% |      46 |       56 |        68
      279 |     +1.9% |      71 |       81 |        37
      310 |     +2.4% |      75 |       86 |         6
    final |     +2.4% |      75 |       86 |         0
-------------------------------------------------------
[INFO GPL-0106] Timing-driven: worst slack -1.483401e-09
[INFO GPL-0107] Timing-driven: repair_design delta area: 90.549 um^2 (+2.18%)
[INFO GPL-0108] Timing-driven: repair_design, gpl delta gcells: 11 (+2.79%)
[INFO GPL-0109] Timing-driven: repair_design, gcells created: 86, deleted: 75
[INFO GPL-0110] Timing-driven: new target density: 0.73269665
Iteration | Overflow |     HPWL (um) |  HPWL(%) |   Penalty | Group
---------------------------------------------------------------
      940 |   0.1843 |  5.126118e+03 |   +4.97% |  1.77e-07 |      
      950 |   0.1619 |  5.109696e+03 |   -0.32% |  2.61e-07 |      
      960 |   0.1377 |  5.167072e+03 |   +1.12% |  3.85e-07 |      
      970 |   0.1204 |  5.180614e+03 |   +0.26% |  5.67e-07 |      
      980 |   0.1026 |  5.208710e+03 |   +0.54% |  8.36e-07 |      
      982 |   0.0998 |  5.213710e+03 |          |  9.39e-07 |      
---------------------------------------------------------------
[INFO GPL-1001] Global placement finished at iteration 982
[INFO GPL-1017] Routability mode iteration count: 690
[INFO GPL-1005] Routability final weighted congestion: 0.9670
[INFO GPL-1002] Placed Cell Area             4243.6364
[INFO GPL-1003] Available Free Area          5791.8048
[INFO GPL-1004] Minimum Feasible Density        0.6100 (cell_area / free_area)
[INFO GPL-1006]   Suggested Target Densities:
[INFO GPL-1007]     - For 90% usage of free space: 0.8141
[INFO GPL-1008]     - For 80% usage of free space: 0.9159
[INFO GPL-1011] Original area (um^2): 3523.61
[INFO GPL-1012] Total routability artificial inflation: 28.90 (+0.82%)
[INFO GPL-1013] Total timing-driven delta area: 691.12 (+19.61%)
[INFO GPL-1014] Final placement area: 4243.64 (+20.43%)
Took 12 seconds: global_placement -density 0.6 -pad_left 0 -pad_right 0 -routability_driven -timing_driven -force_center_initial_place -min_phi_coef 0.95 -max_phi_coef 1.05
estimate_parasitics -placement
Report metrics stage 3, global place...

==========================================================================
global place report_design_area
--------------------------------------------------------------------------
Design area 4070 um^2 69% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/3_3_place_gp.odb
Elapsed time: 0:11.84[h:]min:sec. CPU time: user 329.40 sys 0.40 (2786%). Peak memory: 242876KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
3_3_place_gp              .odb           11            237 56326c0aa1bc688f7501
/OpenROAD-flow-scripts/flow/scripts/flow.sh 3_4_place_resized resize
Running resize.tcl, stage 3_4_place_resized
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/3_3_place_gp.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
estimate_parasitics -placement
replace_arith_modules -path_count 1000 -target setup -slack_threshold 0.0
[INFO RSZ-0151] Starting arithmetic module replacement to optimize 'setup' target
[INFO RSZ-0152] Analyzing 1000 critical paths with slack < 0.00
[INFO RSZ-0153] Identified 69 violating endpoints
[INFO RSZ-0154] Identified 1 critical arithmetic instances
[INFO RSZ-0160] 0 arithmetic instances have swapped to improve 'setup' target
[INFO GPL-0083] Execute incremental mode global placement.
[INFO GPL-0001] ---- Initialize GPL Main Data Structures
[INFO GPL-0002] DBU: 1000
[INFO GPL-0003] SiteSize: (  0.460  2.720 ) um
[INFO GPL-0004] CoreBBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0036] Movable instances area:       3976.314 um^2
[INFO GPL-0037] Total instances area:         4070.154 um^2
[INFO GPL-0035] Pin density area adjust:       280.034 um^2
[INFO GPL-0032] ---- Initialize Region: Top-level
[INFO GPL-0006] Number of instances:               480
[INFO GPL-0007] Movable instances:                 405
[INFO GPL-0008] Fixed instances:                    75
[INFO GPL-0009] Dummy instances:                     0
[INFO GPL-0010] Number of nets:                    441
[INFO GPL-0011] Number of pins:                   1301
[INFO GPL-0012] Die BBox:  (  0.000  0.000 ) ( 80.025 80.025 ) um
[INFO GPL-0013] Core BBox: (  1.380  2.720 ) ( 78.660 78.880 ) um
[INFO GPL-0016] Core area:                    5885.645 um^2
[INFO GPL-0014] Region name: top-level.
[INFO GPL-0015] Region area:                  5885.645 um^2
[INFO GPL-0017] Fixed instances area:           93.840 um^2
[INFO GPL-0018] Movable instances area:       4256.347 um^2
[INFO GPL-0019] Utilization:                    73.489 %
[INFO GPL-0020] Standard cells area:          4256.347 um^2
[INFO GPL-0021] Large instances area:            0.000 um^2
[INFO GPL-0154] Identified 405 placed instances
[INFO GPL-0155] Identified 0 not placed instances
[INFO GPL-0156] Identified all instances as placed. Skipping incremental mode
Perform buffer insertion and gate resizing...
repair_design -verbose -match_cell_footprint
Iteration |   Area    | Resized | Buffers | Nets repaired | Remaining
---------------------------------------------------------------------
        0 |     +0.0% |       0 |       0 |             0 |       443
       10 |     +0.0% |       0 |       0 |             0 |       433
       20 |     +0.0% |       0 |       0 |             0 |       423
       30 |     +0.0% |       0 |       0 |             0 |       413
       40 |     +0.0% |       0 |       0 |             0 |       403
       50 |     +0.0% |       0 |       0 |             0 |       393
       60 |     +0.0% |       0 |       0 |             0 |       383
       70 |     +0.0% |       0 |       0 |             0 |       373
       80 |     +0.0% |       0 |       0 |             0 |       363
       90 |     +0.0% |       0 |       0 |             0 |       353
      100 |     +0.0% |       0 |       0 |             0 |       343
      110 |     +0.0% |       0 |       0 |             0 |       333
      120 |     +0.0% |       0 |       0 |             0 |       323
      130 |     +0.0% |       0 |       0 |             0 |       313
      140 |     +0.0% |       0 |       0 |             0 |       303
      150 |     +0.0% |       0 |       0 |             0 |       293
      160 |     +0.0% |       0 |       0 |             0 |       283
      170 |     +0.0% |       0 |       0 |             0 |       273
      180 |     +0.0% |       0 |       0 |             0 |       263
      190 |     +0.0% |       0 |       0 |             0 |       253
      200 |     +0.0% |       0 |       0 |             0 |       243
      210 |     +0.0% |       0 |       0 |             0 |       233
      220 |     +0.0% |       0 |       0 |             0 |       223
      230 |     +0.0% |       0 |       0 |             0 |       213
      240 |     +0.0% |       0 |       0 |             0 |       203
      250 |     +0.0% |       0 |       0 |             0 |       193
      260 |     +0.0% |       0 |       0 |             0 |       183
      270 |     +0.0% |       0 |       0 |             0 |       173
      280 |     +0.0% |       0 |       0 |             0 |       163
      290 |     +0.0% |       0 |       0 |             0 |       153
      300 |     +0.0% |       0 |       0 |             0 |       143
      310 |     +0.0% |       0 |       0 |             0 |       133
      320 |     +0.0% |       0 |       0 |             0 |       123
      330 |     +0.0% |       0 |       0 |             0 |       113
      340 |     +0.0% |       0 |       0 |             0 |       103
      350 |     +0.0% |       0 |       0 |             0 |        93
      360 |     +0.0% |       0 |       0 |             0 |        83
      370 |     +0.0% |       0 |       0 |             0 |        73
      380 |     +0.0% |       0 |       0 |             0 |        63
      390 |     +0.0% |       0 |       0 |             0 |        53
      400 |     +0.0% |       0 |       0 |             0 |        43
      410 |     +0.0% |       0 |       0 |             0 |        33
      420 |     +0.0% |       0 |       0 |             0 |        23
      430 |     +0.0% |       0 |       0 |             0 |        13
      440 |     +0.0% |       0 |       0 |             0 |         3
    final |     +0.0% |       0 |       0 |             0 |         0
---------------------------------------------------------------------
[INFO RSZ-0504] Runtime: 0.01s
Floating nets: 
Report metrics stage 3, resizer...

==========================================================================
resizer report_design_area
--------------------------------------------------------------------------
Design area 4070 um^2 69% utilization.
Instance count before 480, after 480
Pin count before 1249, after 1249
write_db ./results/sky130hd/gcd/sky_gcd/3_4_place_resized.odb
Elapsed time: 0:00.40[h:]min:sec. CPU time: user 0.37 sys 0.09 (112%). Peak memory: 144888KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
3_4_place_resized         .odb            0            141 56326c0aa1bc688f7501
/OpenROAD-flow-scripts/flow/scripts/flow.sh 3_5_place_dp detail_place
Running detail_place.tcl, stage 3_5_place_dp
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/3_4_place_resized.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
detailed_placement
[INFO DPL-0006] Core area: 5885.64 um^2, Instances area: 4070.15 um^2, Utilization: 69.2%
[INFO DPL-0005] Diamond search max displacement: +/- 500 sites horizontally, +/- 100 rows vertically.
[INFO DPL-1101] Legalizing using diamond search.
Movements Summary
---------------------------------------
Total cells:                     405
Diamond Move Success:            405 (100.00%)
Diamond Move Failure:              0
Rip-up and replace Success:        0 (  0.00% of diamond failures)
Rip-up and replace Failure:        0
Total Placement Failures:          0
---------------------------------------
[INFO DPL-0500] Runtime: 0.01s
Placement Analysis
---------------------------------
total displacement        892.0 u
average displacement        1.9 u
max displacement           12.5 u
original HPWL            5223.3 u
legalized HPWL           5929.1 u
delta HPWL                   14 %

improve_placement -max_displacement "5 1"
Detailed placement improvement.
[INFO DPL-0401] Setting random seed to 1.
[INFO DPL-0402] Setting maximum displacement 5 1 to 13600 2720 units.
[INFO DPL-0320] Collected 129 fixed cells.
[INFO DPL-0318] Collected 405 single height cells.
[INFO DPL-0321] Collected 0 wide cells.
[INFO DPL-0322] Image (1380, 2720) - (78660, 78880)
[INFO DPL-0310] Assigned 405 cells into segments.  Movement in X-direction is 0.000000, movement in Y-direction is 0.000000.
[INFO DPL-0313] Found 0 cells in wrong regions.
[INFO DPL-0315] Found 0 row alignment problems.
[INFO DPL-0314] Found 0 site alignment problems.
[INFO DPL-0311] Found 0 overlaps between adjacent cells.
[INFO DPL-0312] Found 0 edge spacing violations and 0 padding violations.
[INFO DPL-0303] Running algorithm for independent set matching.
[INFO DPL-0300] Set matching objective is wirelength.
[INFO DPL-0301] Pass   1 of matching; objective is 5.928863e+06.
[INFO DPL-0302] End of matching; objective is 5.918995e+06, improvement is 0.17 percent.
[INFO DPL-0303] Running algorithm for global swaps.
[INFO DPL-0306] Pass   1 of global swaps; hpwl is 5.847548e+06.
[INFO DPL-0306] Pass   2 of global swaps; hpwl is 5.845967e+06.
[INFO DPL-0307] End of global swaps; objective is 5.845967e+06, improvement is 1.23 percent.
[INFO DPL-0303] Running algorithm for vertical swaps.
[INFO DPL-0308] Pass   1 of vertical swaps; hpwl is 5.820511e+06.
[INFO DPL-0309] End of vertical swaps; objective is 5.820511e+06, improvement is 0.44 percent.
[INFO DPL-0303] Running algorithm for reordering.
[INFO DPL-0304] Pass   1 of reordering; objective is 5.806243e+06.
[INFO DPL-0305] End of reordering; objective is 5.806243e+06, improvement is 0.25 percent.
[INFO DPL-0303] Running algorithm for random improvement.
[INFO DPL-0324] Random improver is using random generator.
[INFO DPL-0325] Random improver is using hpwl objective.
[INFO DPL-0326] Random improver cost string is (a).
[INFO DPL-0332] End of pass, Generator random called 8100 times.
[INFO DPL-0335] Generator random, Cumulative attempts 8100, swaps 1701, moves  1636 since last reset.
[INFO DPL-0333] End of pass, Objective hpwl, Initial cost 5.806243e+06, Scratch cost 5.693700e+06, Incremental cost 5.693700e+06, Mismatch? N
[INFO DPL-0338] End of pass, Total cost is 5.693700e+06.
[INFO DPL-0327] Pass   1 of random improver; improvement in cost is 1.94 percent.
[INFO DPL-0332] End of pass, Generator random called 8100 times.
[INFO DPL-0335] Generator random, Cumulative attempts 16200, swaps 3259, moves  3350 since last reset.
[INFO DPL-0333] End of pass, Objective hpwl, Initial cost 5.693700e+06, Scratch cost 5.648901e+06, Incremental cost 5.648901e+06, Mismatch? N
[INFO DPL-0338] End of pass, Total cost is 5.648901e+06.
[INFO DPL-0327] Pass   2 of random improver; improvement in cost is 0.79 percent.
[INFO DPL-0328] End of random improver; improvement is 2.709876 percent.
[INFO DPL-0380] Cell flipping.
[INFO DPL-0382] Changed 0 cell orientations for row compatibility.
[INFO DPL-0383] Performed 137 cell flips.
[INFO DPL-0384] End of flipping; objective is 5.384569e+06, improvement is 4.68 percent.
[INFO DPL-0313] Found 0 cells in wrong regions.
[INFO DPL-0315] Found 0 row alignment problems.
[INFO DPL-0314] Found 0 site alignment problems.
[INFO DPL-0311] Found 0 overlaps between adjacent cells.
[INFO DPL-0312] Found 0 edge spacing violations and 0 padding violations.
Detailed Improvement Results
------------------------------------------
Original HPWL             5929.1 u (    2879.7,     3049.4)
Final HPWL                5381.4 u (    2456.0,     2925.4)
Delta HPWL                  -9.2 % (     -14.7,       -4.1)

optimize_mirroring
[INFO DPL-0020] Mirrored 22 instances
[INFO DPL-0021] HPWL before            5381.4 u
[INFO DPL-0022] HPWL after             5376.7 u
[INFO DPL-0023] HPWL delta               -0.1 %
[INFO FLW-0012] Placement violations .
estimate_parasitics -placement
Report metrics stage 3, detailed place...

==========================================================================
detailed place report_design_area
--------------------------------------------------------------------------
Design area 4070 um^2 69% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/3_5_place_dp.odb
Elapsed time: 0:00.39[h:]min:sec. CPU time: user 0.38 sys 0.07 (114%). Peak memory: 129372KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
3_5_place_dp              .odb            0            126 4b81762d09efb7d011be
cp ./results/sky130hd/gcd/sky_gcd/3_5_place_dp.odb ./results/sky130hd/gcd/sky_gcd/3_place.odb
cp ./results/sky130hd/gcd/sky_gcd/2_floorplan.sdc ./results/sky130hd/gcd/sky_gcd/3_place.sdc
/OpenROAD-flow-scripts/flow/scripts/flow.sh 4_1_cts cts
Running cts.tcl, stage 4_1_cts
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/3_place.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/3_place.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
clock_tree_synthesis -sink_clustering_enable -repair_clock_nets
[INFO CTS-0050] Root buffer is sky130_fd_sc_hd__clkbuf_8.
[INFO CTS-0051] Sink buffer is sky130_fd_sc_hd__clkbuf_16.
[INFO CTS-0052] The following clock buffers will be used for CTS:
                    sky130_fd_sc_hd__clkbuf_8
                    sky130_fd_sc_hd__clkbuf_16
[INFO CTS-0049] Characterization buffer is sky130_fd_sc_hd__clkbuf_16.
[INFO CTS-0007] Net "clk" found for clock "core_clock".
[INFO CTS-0010]  Clock net "clk" has 35 sinks.
[INFO CTS-0008] TritonCTS found 1 clock nets.
[INFO CTS-0097] Characterization used 2 buffer(s) types.
[INFO CTS-0201] 0 blockages from hard placement blockages and placed macros will be used.
[INFO CTS-0027] Generating H-Tree topology for net clk.
[INFO CTS-0028]  Total number of sinks: 35.
[INFO CTS-0090]  Sinks will be clustered based on buffer max cap.
[INFO CTS-0030]  Number of static layers: 0.
[INFO CTS-0020]  Wire segment unit: 13600  dbu (13 um).
[INFO CTS-0023]  Original sink region: [(1645, 4020), (67890, 77580)].
[INFO CTS-0024]  Normalized sink region: [(0.120956, 0.295588), (4.99191, 5.70441)].
[INFO CTS-0025]     Width:  4.8710.
[INFO CTS-0026]     Height: 5.4088.
 Level 1
    Direction: Vertical
    Sinks per sub-region: 18
    Sub-region size: 4.8710 X 2.7044
[INFO CTS-0034]     Segment length (rounded): 1.
 Level 2
    Direction: Horizontal
    Sinks per sub-region: 9
    Sub-region size: 2.4355 X 2.7044
[INFO CTS-0034]     Segment length (rounded): 1.
[INFO CTS-0032]  Stop criterion found. Max number of sinks is 15.
[INFO CTS-0035]  Number of sinks covered: 35.
[INFO CTS-0018]     Created 5 clock buffers.
[INFO CTS-0012]     Minimum number of buffers in the clock path: 2.
[INFO CTS-0013]     Maximum number of buffers in the clock path: 2.
[INFO CTS-0015]     Created 5 clock nets.
[INFO CTS-0016]     Fanout distribution for the current clock = 7:1, 8:1, 10:2..
[INFO CTS-0017]     Max level of the clock tree: 2.
[INFO CTS-0098] Clock net "clk"
[INFO CTS-0099]  Sinks 38
[INFO CTS-0100]  Leaf buffers 0
[INFO CTS-0101]  Average sink wire length 118.27 um
[INFO CTS-0102]  Path depth 2 - 2
[INFO CTS-0207]  Dummy loads inserted 3
[INFO CTS-0500] Runtime: 1.11s
estimate_parasitics -placement
detailed_placement
[INFO DPL-0006] Core area: 5885.64 um^2, Instances area: 4161.49 um^2, Utilization: 70.7%
[INFO DPL-0005] Diamond search max displacement: +/- 500 sites horizontally, +/- 100 rows vertically.
[INFO DPL-1101] Legalizing using diamond search.
Movements Summary
---------------------------------------
Total cells:                     413
Diamond Move Success:            413 (100.00%)
Diamond Move Failure:              0
Rip-up and replace Success:        0 (  0.00% of diamond failures)
Rip-up and replace Failure:        0
Total Placement Failures:          0
---------------------------------------
[INFO DPL-0500] Runtime: 0.00s
Placement Analysis
---------------------------------
total displacement         56.1 u
average displacement        0.1 u
max displacement            4.1 u
original HPWL            5598.3 u
legalized HPWL           5930.4 u
delta HPWL                    6 %

estimate_parasitics -placement
Warning: master sky130_ef_sc_hd__decap_12 has signal pins but no liberty cell
repair_timing -setup_margin 0 -hold_margin 0 -repair_tns 100 -match_cell_footprint -verbose
[INFO RSZ-0100] Repair move sequence: UnbufferMove SizeUpMove SwapPinsMove BufferMove CloneMove SplitLoadMove 
[INFO RSZ-0094] Found 69 endpoints with setup violations.
[INFO RSZ-0099] Repairing 69 out of 69 (100.00%) violating endpoints...
   Iter   | Removed | Resized | Inserted | Cloned |  Pin  |   Area   |    WNS   |   StTNS    |   EnTNS    |  Viol  |  Worst  
          | Buffers |  Gates  | Buffers  |  Gates | Swaps |          |          |            |            | Endpts | St/EnPt 
------------------------------------------------------------------------------------------------------------------------------
       0* |       0 |       0 |        0 |      0 |     0 |    +0.0% |   -1.550 |      -44.8 |      -68.7 |     69 | resp_msg[15]
      10* |       0 |       5 |        0 |      0 |     4 |    +0.6% |   -1.499 |      -44.3 |      -68.7 |     69 | resp_msg[15]
      20* |       0 |      10 |        1 |      0 |     8 |    +1.2% |   -1.487 |      -44.3 |      -70.3 |     69 | resp_msg[15]
      30* |       0 |      14 |        3 |      0 |    12 |    +2.0% |   -1.445 |      -43.6 |      -69.5 |     69 | resp_msg[14]
      40* |       0 |      19 |        6 |      0 |    14 |    +3.2% |   -1.425 |      -43.2 |      -68.8 |     69 | resp_msg[7]
      50* |       0 |      22 |       11 |      1 |    17 |    +5.4% |   -1.495 |      -44.0 |      -69.5 |     69 | resp_msg[12]
      60* |       0 |      25 |       16 |      1 |    20 |    +6.7% |   -1.413 |      -43.9 |      -68.4 |     69 | resp_msg[7]
      70* |       0 |      30 |       16 |      1 |    25 |    +7.1% |   -1.399 |      -43.4 |      -67.2 |     69 | resp_msg[12]
      80* |       0 |      37 |       18 |      1 |    26 |    +8.2% |   -1.386 |      -42.7 |      -66.4 |     69 | dpath.b_reg.out\[2\]$_DFFE_PP_/DE
      90* |       0 |      46 |       18 |      1 |    27 |    +9.0% |   -1.361 |      -42.3 |      -66.1 |     69 | dpath.b_reg.out\[7\]$_DFFE_PP_/DE
      98* |       0 |      52 |       19 |      1 |    27 |    +9.7% |   -1.349 |      -42.3 |      -65.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     100* |       0 |      53 |       19 |      1 |    27 |    +9.7% |   -1.349 |      -42.3 |      -65.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     101* |       0 |      54 |       19 |      1 |    27 |    +9.6% |   -1.349 |      -42.3 |      -65.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     107* |       0 |      56 |       19 |      1 |    30 |    +9.5% |   -1.349 |      -42.3 |      -65.6 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     110* |       0 |      57 |       19 |      1 |    31 |    +9.7% |   -1.349 |      -42.3 |      -65.6 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     120* |       0 |      63 |       21 |      1 |    33 |   +10.3% |   -1.354 |      -42.3 |      -65.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     120* |       0 |      60 |       19 |      1 |    33 |    +9.6% |   -1.349 |      -42.3 |      -65.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     124* |       0 |      62 |       19 |      1 |    33 |    +9.5% |   -1.349 |      -42.3 |      -65.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     130* |       0 |      66 |       20 |      1 |    33 |    +9.7% |   -1.358 |      -42.3 |      -65.2 |     69 | dpath.b_reg.out\[6\]$_DFFE_PP_/DE
     133* |       0 |      63 |       20 |      1 |    33 |    +9.7% |   -1.349 |      -42.3 |      -65.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     140* |       0 |      66 |       22 |      1 |    34 |   +10.2% |   -1.358 |      -42.3 |      -65.0 |     69 | dpath.b_reg.out\[6\]$_DFFE_PP_/DE
     147* |       1 |      68 |       24 |      1 |    34 |   +10.3% |   -1.349 |      -42.3 |      -65.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     150* |       1 |      68 |       25 |      1 |    35 |   +10.5% |   -1.349 |      -42.3 |      -65.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     160* |       1 |      73 |       27 |      1 |    38 |   +11.5% |   -1.349 |      -41.6 |      -64.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     163* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     164* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     165* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     166* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     167* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     170* |       1 |      77 |       27 |      1 |    39 |   +11.9% |   -1.367 |      -41.3 |      -64.5 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     174* |       1 |      76 |       27 |      1 |    38 |   +11.7% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     180* |       1 |      77 |       28 |      1 |    41 |   +12.0% |   -1.349 |      -41.2 |      -64.1 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     190* |       1 |      84 |       30 |      1 |    42 |   +13.0% |   -1.349 |      -41.5 |      -65.0 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     190* |       1 |      82 |       28 |      1 |    42 |   +12.4% |   -1.349 |      -41.5 |      -64.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     196* |       1 |      85 |       30 |      1 |    42 |   +13.2% |   -1.349 |      -41.2 |      -64.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     197* |       1 |      85 |       30 |      1 |    42 |   +13.2% |   -1.349 |      -41.2 |      -64.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     198* |       1 |      85 |       30 |      1 |    42 |   +13.2% |   -1.349 |      -41.2 |      -64.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     199* |       1 |      85 |       30 |      1 |    42 |   +13.2% |   -1.349 |      -41.2 |      -64.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     200* |       1 |      85 |       30 |      1 |    42 |   +13.2% |   -1.349 |      -41.2 |      -64.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     206* |       1 |      88 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     209* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     210* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     210* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     211* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     212* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     213* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     214* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     215* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     216* |       1 |      89 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     219* |       1 |      90 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     220* |       1 |      90 |       31 |      1 |    43 |   +13.5% |   -1.349 |      -41.2 |      -63.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     226* |       1 |      94 |       32 |      1 |    44 |   +13.7% |   -1.349 |      -41.2 |      -63.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     230* |       2 |      95 |       32 |      1 |    45 |   +13.5% |   -1.349 |      -41.1 |      -62.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     233* |       2 |      98 |       32 |      1 |    45 |   +13.5% |   -1.349 |      -41.1 |      -62.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     238* |       2 |     100 |       32 |      1 |    46 |   +13.6% |   -1.349 |      -41.2 |      -62.3 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     240* |       2 |     101 |       32 |      1 |    46 |   +13.7% |   -1.349 |      -41.2 |      -62.3 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     245* |       2 |     102 |       35 |      1 |    46 |   +14.2% |   -1.344 |      -41.1 |      -62.2 |     69 | resp_msg[5]
     248* |       2 |     103 |       35 |      1 |    46 |   +14.2% |   -1.344 |      -41.1 |      -62.2 |     69 | resp_msg[5]
     250* |       2 |     104 |       35 |      1 |    46 |   +14.2% |   -1.344 |      -41.1 |      -62.2 |     69 | resp_msg[5]
     251* |       2 |     104 |       35 |      1 |    46 |   +14.2% |   -1.344 |      -41.1 |      -62.2 |     69 | resp_msg[5]
     254* |       2 |     105 |       35 |      1 |    46 |   +14.2% |   -1.344 |      -41.1 |      -62.2 |     69 | resp_msg[5]
     260* |       2 |     109 |       35 |      1 |    47 |   +14.2% |   -1.341 |      -40.8 |      -62.0 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     270* |       5 |     111 |       40 |      1 |    47 |   +14.7% |   -1.326 |      -40.7 |      -62.3 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     280* |      10 |     111 |       45 |      1 |    47 |   +14.7% |   -1.326 |      -40.7 |      -62.3 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     290* |      15 |     111 |       50 |      1 |    47 |   +14.7% |   -1.326 |      -40.7 |      -62.3 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     300* |      20 |     111 |       55 |      1 |    47 |   +14.7% |   -1.326 |      -40.7 |      -62.3 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     310* |      25 |     111 |       60 |      1 |    47 |   +14.7% |   -1.326 |      -40.7 |      -62.3 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     313* |       2 |     111 |       36 |      1 |    47 |   +14.6% |   -1.326 |      -40.7 |      -62.2 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     316* |       2 |     111 |       36 |      1 |    47 |   +14.6% |   -1.326 |      -40.7 |      -62.2 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     317* |       2 |     111 |       36 |      1 |    47 |   +14.6% |   -1.326 |      -40.7 |      -62.2 |     69 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     320* |       2 |     113 |       36 |      1 |    47 |   +14.8% |   -1.315 |      -40.7 |      -62.5 |     69 | dpath.b_reg.out\[6\]$_DFFE_PP_/DE
     321* |       2 |     113 |       36 |      1 |    47 |   +14.8% |   -1.315 |      -40.7 |      -62.5 |     69 | dpath.b_reg.out\[6\]$_DFFE_PP_/DE
     328* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     330* |       2 |     117 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     332* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     335* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     339* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     340* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     342* |       2 |     116 |       39 |      1 |    48 |   +15.5% |   -1.312 |      -40.6 |      -62.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     350* |       2 |     117 |       41 |      1 |    52 |   +15.9% |   -1.312 |      -40.6 |      -62.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     358* |       2 |     117 |       40 |      1 |    50 |   +15.8% |   -1.312 |      -40.7 |      -62.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     360* |       2 |     118 |       40 |      1 |    50 |   +15.7% |   -1.312 |      -40.7 |      -61.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     366* |       3 |     121 |       41 |      1 |    51 |   +15.8% |   -1.312 |      -40.6 |      -61.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     370* |       3 |     121 |       42 |      1 |    53 |   +16.0% |   -1.312 |      -40.5 |      -61.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     375* |       3 |     121 |       41 |      1 |    51 |   +15.8% |   -1.312 |      -40.6 |      -61.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     380* |       3 |     125 |       41 |      1 |    51 |   +15.9% |   -1.312 |      -40.6 |      -61.5 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     383* |       3 |     125 |       41 |      1 |    52 |   +15.9% |   -1.312 |      -40.6 |      -61.5 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     390* |       3 |     128 |       43 |      1 |    53 |   +16.4% |   -1.312 |      -40.7 |      -61.3 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     400* |       3 |     133 |       48 |      1 |    53 |   +17.8% |   -1.312 |      -40.7 |      -61.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     402* |       3 |     128 |       42 |      1 |    53 |   +16.2% |   -1.312 |      -40.7 |      -61.2 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     410* |       3 |     132 |       43 |      1 |    55 |   +16.5% |   -1.312 |      -40.7 |      -60.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     410* |       3 |     132 |       43 |      1 |    55 |   +16.5% |   -1.312 |      -40.7 |      -60.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     417* |       3 |     136 |       43 |      1 |    57 |   +16.7% |   -1.312 |      -40.4 |      -60.5 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     420* |       3 |     138 |       43 |      1 |    57 |   +16.8% |   -1.312 |      -40.3 |      -59.4 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     424* |       3 |     140 |       45 |      2 |    57 |   +18.2% |   -1.312 |      -40.3 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     427* |       3 |     142 |       45 |      2 |    57 |   +18.4% |   -1.312 |      -40.3 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     430* |       3 |     144 |       45 |      2 |    57 |   +18.6% |   -1.312 |      -40.2 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     430* |       3 |     144 |       45 |      2 |    57 |   +18.6% |   -1.312 |      -40.2 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     432* |       3 |     145 |       45 |      2 |    57 |   +18.6% |   -1.312 |      -40.2 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     434* |       3 |     146 |       45 |      2 |    57 |   +18.7% |   -1.312 |      -40.2 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     436* |       3 |     147 |       45 |      2 |    57 |   +18.8% |   -1.312 |      -40.2 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     438* |       3 |     148 |       45 |      2 |    57 |   +18.9% |   -1.312 |      -40.1 |      -59.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     440* |       3 |     149 |       45 |      2 |    57 |   +18.9% |   -1.312 |      -40.1 |      -59.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     440* |       3 |     149 |       45 |      2 |    57 |   +18.9% |   -1.312 |      -40.1 |      -59.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     442* |       3 |     150 |       45 |      2 |    57 |   +19.0% |   -1.312 |      -40.1 |      -59.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     444* |       3 |     151 |       45 |      2 |    57 |   +19.1% |   -1.312 |      -40.1 |      -59.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     446* |       3 |     152 |       45 |      2 |    57 |   +19.2% |   -1.312 |      -40.0 |      -59.7 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     449* |       3 |     153 |       45 |      2 |    58 |   +19.1% |   -1.312 |      -39.9 |      -59.6 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     450* |       3 |     153 |       45 |      2 |    58 |   +19.1% |   -1.312 |      -39.9 |      -59.6 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     453* |       3 |     156 |       45 |      2 |    58 |   +19.1% |   -1.312 |      -39.9 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     456* |       3 |     158 |       45 |      2 |    58 |   +19.2% |   -1.312 |      -39.8 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     460* |       3 |     159 |       47 |      2 |    58 |   +19.7% |   -1.312 |      -39.8 |      -60.0 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     461* |       3 |     160 |       47 |      2 |    58 |   +19.8% |   -1.312 |      -39.8 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     463* |       3 |     161 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.8 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     466* |       3 |     163 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.9 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     469* |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     469* |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     69 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     470+ |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     470+ |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     471+ |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     472+ |       3 |     165 |       47 |      2 |    58 |   +20.0% |   -1.312 |      -39.7 |      -59.8 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     474+ |       3 |     166 |       47 |      2 |    58 |   +20.1% |   -1.312 |      -39.7 |      -59.8 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     478+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     479+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     480+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     480+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     481+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     482+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     483+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     484+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     485+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     486+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     487+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     488+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     489+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     490+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     490+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     491+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     492+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     493+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     494+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     495+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     496+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     497+ |       3 |     169 |       47 |      2 |    58 |   +19.9% |   -1.312 |      -39.7 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     499+ |       3 |     169 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     500+ |       3 |     169 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     502+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     503+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     504+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     505+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     506+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     507+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     508+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     509+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     510+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     510+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     511+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     512+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     513+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     514+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     515+ |       3 |     171 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.3 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     517+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     518+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     519+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     520+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     520+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     521+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     522+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     523+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     524+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     525+ |       3 |     172 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     527+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     528+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     529+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     530+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     530+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     531+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     532+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     533+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     534+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     535+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     536+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     537+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     538+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     539+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     540+ |       3 |     173 |       47 |      2 |    59 |   +19.8% |   -1.312 |      -39.6 |      -59.2 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     541+ |       3 |     174 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.1 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     542+ |       3 |     174 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.1 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     543+ |       3 |     174 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -59.1 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     544+ |       3 |     175 |       47 |      2 |    59 |   +20.0% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     545+ |       3 |     175 |       47 |      2 |    59 |   +20.0% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     546+ |       3 |     175 |       47 |      2 |    59 |   +20.0% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     547+ |       3 |     175 |       47 |      2 |    59 |   +20.0% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     548+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     549+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     550+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     550+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     551+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     552+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     553+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     554+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     555+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     556+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     557+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     558+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     559+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     560+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
     560+ |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     81 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
    final |       3 |     176 |       47 |      2 |    59 |   +19.9% |   -1.312 |      -39.6 |      -58.4 |     64 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
------------------------------------------------------------------------------------------------------------------------------
[INFO RSZ-0059] Removed 3 buffers.
[INFO RSZ-0040] Inserted 47 buffers.
[INFO RSZ-0051] Resized 176 instances: 176 up, 0 up match, 0 down, 0 VT
[INFO RSZ-0043] Swapped pins on 59 instances.
[INFO RSZ-0049] Cloned 2 instances.
[WARNING RSZ-0062] Unable to repair all setup violations.
[INFO RSZ-0505] Runtime: 0.93s
[INFO RSZ-0033] No hold violations found.
[INFO RSZ-0506] Runtime: 0.00s
Warning: master sky130_ef_sc_hd__decap_12 has signal pins but no liberty cell
Repair timing output passed lec test
detailed_placement
[INFO DPL-0006] Core area: 5885.64 um^2, Instances area: 4988.53 um^2, Utilization: 84.8%
[INFO DPL-0005] Diamond search max displacement: +/- 500 sites horizontally, +/- 100 rows vertically.
[INFO DPL-1101] Legalizing using diamond search.
Movements Summary
---------------------------------------
Total cells:                     459
Diamond Move Success:            459 (100.00%)
Diamond Move Failure:              0
Rip-up and replace Success:        0 (  0.00% of diamond failures)
Rip-up and replace Failure:        0
Total Placement Failures:          0
---------------------------------------
[INFO DPL-0500] Runtime: 0.01s
Placement Analysis
---------------------------------
total displacement       1230.7 u
average displacement        2.3 u
max displacement           19.5 u
original HPWL            6573.9 u
legalized HPWL           7758.7 u
delta HPWL                   18 %

Report metrics stage 4, cts final...

==========================================================================
cts final report_design_area
--------------------------------------------------------------------------
Design area 4989 um^2 85% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/4_1_cts.odb
write_sdc -no_timestamp ./results/sky130hd/gcd/sky_gcd/4_cts.sdc
Elapsed time: 0:02.67[h:]min:sec. CPU time: user 2.70 sys 0.29 (111%). Peak memory: 166852KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
4_1_cts                   .odb            2            162 f32f6b9406d4a313fc4f
cp ./results/sky130hd/gcd/sky_gcd/4_1_cts.odb ./results/sky130hd/gcd/sky_gcd/4_cts.odb
/OpenROAD-flow-scripts/flow/scripts/flow.sh 5_1_grt global_route
Running global_route.tcl, stage 5_1_grt
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/4_cts.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/4_cts.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
pin_access
[INFO DRT-0149] Reading tech and libs.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4

Units:                1000
Number of layers:     13
Number of macros:     441
Number of vias:       29
Number of viarulegen: 25

[INFO DRT-0150] Reading design.

Design:                   gcd
Die area:                 ( 0 0 ) ( 80025 80025 )
Number of track patterns: 12
Number of DEF vias:       0
Number of components:     534
Number of terminals:      56
Number of snets:          2
Number of nets:           492

[INFO DRT-0167] List of default vias:
  Layer via
    default via: M1M2_PR
  Layer via2
    default via: M2M3_PR
  Layer via3
    default via: M3M4_PR
  Layer via4
    default via: M4M5_PR
[INFO DRT-0162] Library cell analysis.
[INFO DRT-0163] Instance analysis.
[INFO DRT-0164] Number of unique instances = 89.
[INFO DRT-0168] Init region query.
[INFO DRT-0024]   Complete FR_MASTERSLICE.
[INFO DRT-0024]   Complete Fr_VIA.
[INFO DRT-0024]   Complete li1.
[INFO DRT-0024]   Complete mcon.
[INFO DRT-0024]   Complete met1.
[INFO DRT-0024]   Complete via.
[INFO DRT-0024]   Complete met2.
[INFO DRT-0024]   Complete via2.
[INFO DRT-0024]   Complete met3.
[INFO DRT-0024]   Complete via3.
[INFO DRT-0024]   Complete met4.
[INFO DRT-0024]   Complete via4.
[INFO DRT-0024]   Complete met5.
[INFO DRT-0033] FR_MASTERSLICE shape region query size = 0.
[INFO DRT-0033] FR_VIA shape region query size = 0.
[INFO DRT-0033] li1 shape region query size = 13563.
[INFO DRT-0033] mcon shape region query size = 8418.
[INFO DRT-0033] met1 shape region query size = 1857.
[INFO DRT-0033] via shape region query size = 365.
[INFO DRT-0033] met2 shape region query size = 245.
[INFO DRT-0033] via2 shape region query size = 292.
[INFO DRT-0033] met3 shape region query size = 247.
[INFO DRT-0033] via3 shape region query size = 292.
[INFO DRT-0033] met4 shape region query size = 91.
[INFO DRT-0033] via4 shape region query size = 13.
[INFO DRT-0033] met5 shape region query size = 23.
[INFO DRT-0165] Start pin access.
[INFO DRT-0078]   Complete 655 pins.
[INFO DRT-0081]   Complete 89 unique inst patterns.
[INFO DRT-0084]   Complete 223 groups.
#scanned instances     = 534
#unique  instances     = 89
#stdCellGenAp          = 2433
#stdCellValidPlanarAp  = 16
#stdCellValidViaAp     = 1742
#stdCellPinNoAp        = 0
#stdCellPinCnt         = 1352
#instTermValidViaApCnt = 0
#macroGenAp            = 0
#macroValidPlanarAp    = 0
#macroValidViaAp       = 0
#macroNoAp             = 0
[INFO DRT-0166] Complete pin access.
[INFO DRT-0267] cpu time = 00:00:32, elapsed time = 00:00:02, memory = 138.03 (MB), peak = 133.59 (MB)
global_route -congestion_report_file ./reports/sky130hd/gcd/sky_gcd/congestion.rpt -congestion_iterations 30 -congestion_report_iter_step 5 -verbose
[INFO GRT-0020] Min routing layer: met1
[INFO GRT-0021] Max routing layer: met5
[INFO GRT-0022] Global adjustment: 0%
[INFO GRT-0023] Grid origin: (0, 0)
[INFO GRT-0088] Layer li1     Track-Pitch = 0.4600  line-2-Via Pitch: 0.3400
[INFO GRT-0088] Layer met1    Track-Pitch = 0.3400  line-2-Via Pitch: 0.3400
[INFO GRT-0088] Layer met2    Track-Pitch = 0.4600  line-2-Via Pitch: 0.3500
[INFO GRT-0088] Layer met3    Track-Pitch = 0.6800  line-2-Via Pitch: 0.6150
[INFO GRT-0088] Layer met4    Track-Pitch = 0.9200  line-2-Via Pitch: 1.0400
[INFO GRT-0088] Layer met5    Track-Pitch = 3.4000  line-2-Via Pitch: 3.1100
[INFO GRT-0003] Macros: 0
[INFO GRT-0004] Blockages: 998
[INFO GRT-0019] Found 6 clock nets.
[INFO GRT-0001] Minimum degree: 2
[INFO GRT-0002] Maximum degree: 23

[INFO GRT-0053] Routing resources analysis:
          Routing      Original      Derated      Resource
Layer     Direction    Resources     Resources    Reduction (%)
---------------------------------------------------------------
li1        Vertical            0             0          0.00%
met1       Horizontal       1447          1109          23.36%
met2       Vertical         1520          1170          23.03%
met3       Horizontal       1102           862          21.78%
met4       Vertical          740           560          24.32%
met5       Horizontal        180           110          38.89%
---------------------------------------------------------------

[INFO GRT-0197] Via related to pin nodes: 2283
[INFO GRT-0198] Via related Steiner nodes: 23
[INFO GRT-0199] Via filling finished.
[INFO GRT-0111] Final number of vias: 2831
[INFO GRT-0112] Final usage 3D: 9685

[INFO GRT-0096] Final congestion report:
Layer         Resource        Demand        Usage (%)    Max H / Max V / Total Congestion
---------------------------------------------------------------------------------------
li1                  0             0            0.00%             0 /  0 /  0
met1              1109           500           45.09%             0 /  0 /  0
met2              1170           565           48.29%             0 /  0 /  0
met3               862            86            9.98%             0 /  0 /  0
met4               560            41            7.32%             0 /  0 /  0
met5               110             0            0.00%             0 /  0 /  0
---------------------------------------------------------------------------------------
Total             3811          1192           31.28%             0 /  0 /  0

[INFO GRT-0018] Total wirelength: 13834 um
[INFO GRT-0014] Routed nets: 492
[INFO GRT-0303] Global routing runtime = 00:00:00
[WARNING STA-0450] virtual clock vclk_core_clock can not be propagated.
estimate_parasitics -global_routing
Perform buffer insertion and gate resizing...
repair_design -verbose
Iteration |   Area    | Resized | Buffers | Nets repaired | Remaining
---------------------------------------------------------------------
        0 |     +0.0% |       0 |       0 |             0 |       497
       10 |     +0.0% |       0 |       0 |             0 |       487
       20 |     +0.0% |       0 |       0 |             0 |       477
       30 |     +0.0% |       0 |       0 |             0 |       467
       40 |     +0.0% |       0 |       0 |             0 |       457
       50 |     +0.0% |       0 |       0 |             0 |       447
       60 |     +0.0% |       0 |       0 |             0 |       437
       70 |     +0.0% |       0 |       0 |             0 |       427
       80 |     +0.0% |       0 |       0 |             0 |       417
       90 |     +0.0% |       0 |       0 |             0 |       407
      100 |     +0.0% |       0 |       0 |             0 |       397
      110 |     +0.0% |       0 |       0 |             0 |       387
      120 |     +0.0% |       0 |       0 |             0 |       377
      130 |     +0.0% |       0 |       0 |             0 |       367
      140 |     +0.0% |       0 |       0 |             0 |       357
      150 |     +0.0% |       0 |       0 |             0 |       347
      160 |     +0.0% |       0 |       0 |             0 |       337
      170 |     +0.0% |       0 |       0 |             0 |       327
      180 |     +0.0% |       0 |       0 |             0 |       317
      190 |     +0.0% |       0 |       0 |             0 |       307
      200 |     +0.0% |       0 |       0 |             0 |       297
      210 |     +0.0% |       0 |       0 |             0 |       287
      220 |     +0.0% |       0 |       0 |             0 |       277
      230 |     +0.0% |       0 |       0 |             0 |       267
      240 |     +0.0% |       0 |       0 |             0 |       257
      250 |     +0.0% |       0 |       0 |             0 |       247
      260 |     +0.0% |       0 |       0 |             0 |       237
      270 |     +0.0% |       0 |       0 |             0 |       227
      280 |     +0.0% |       0 |       0 |             0 |       217
      290 |     +0.0% |       0 |       0 |             0 |       207
      300 |     +0.0% |       0 |       0 |             0 |       197
      310 |     +0.0% |       0 |       0 |             0 |       187
      320 |     +0.0% |       0 |       0 |             0 |       177
      330 |     +0.0% |       0 |       0 |             0 |       167
      340 |     +0.0% |       0 |       0 |             0 |       157
      350 |     +0.0% |       0 |       0 |             0 |       147
      360 |     +0.0% |       0 |       0 |             0 |       137
      370 |     +0.0% |       0 |       0 |             0 |       127
      380 |     +0.0% |       0 |       0 |             0 |       117
      390 |     +0.0% |       0 |       0 |             0 |       107
      400 |     +0.0% |       0 |       0 |             0 |        97
      410 |     +0.0% |       0 |       0 |             0 |        87
      420 |     +0.0% |       0 |       0 |             0 |        77
      430 |     +0.0% |       0 |       0 |             0 |        67
      440 |     +0.0% |       0 |       0 |             0 |        57
      450 |     +0.0% |       0 |       0 |             0 |        47
      460 |     +0.0% |       0 |       0 |             0 |        37
      470 |     +0.0% |       0 |       0 |             0 |        27
      480 |     +0.0% |       0 |       0 |             0 |        17
      490 |     +0.0% |       0 |       0 |             0 |         7
    final |     +0.0% |       0 |       0 |             0 |         0
---------------------------------------------------------------------
[INFO RSZ-0504] Runtime: 0.05s
global_route -start_incremental
detailed_placement
[INFO DPL-0006] Core area: 5885.64 um^2, Instances area: 4988.53 um^2, Utilization: 84.8%
[INFO DPL-0005] Diamond search max displacement: +/- 500 sites horizontally, +/- 100 rows vertically.
[INFO DPL-1101] Legalizing using diamond search.
Movements Summary
---------------------------------------
Total cells:                     459
Diamond Move Success:            459 (100.00%)
Diamond Move Failure:              0
Rip-up and replace Success:        0 (  0.00% of diamond failures)
Rip-up and replace Failure:        0
Total Placement Failures:          0
---------------------------------------
[INFO DPL-0500] Runtime: 0.00s
Placement Analysis
---------------------------------
total displacement          0.0 u
average displacement        0.0 u
max displacement            0.0 u
original HPWL            7758.7 u
legalized HPWL           7758.7 u
delta HPWL                    0 %

global_route -end_incremental -congestion_report_file ./reports/sky130hd/gcd/sky_gcd/congestion_post_repair_design.rpt
Repair setup and hold violations...
estimate_parasitics -global_routing
repair_timing -setup_margin 0 -hold_margin 0 -repair_tns 100 -verbose
[INFO RSZ-0100] Repair move sequence: UnbufferMove SizeUpMove SwapPinsMove BufferMove CloneMove SplitLoadMove 
[INFO RSZ-0094] Found 76 endpoints with setup violations.
[INFO RSZ-0099] Repairing 76 out of 76 (100.00%) violating endpoints...
   Iter   | Removed | Resized | Inserted | Cloned |  Pin  |   Area   |    WNS   |   StTNS    |   EnTNS    |  Viol  |  Worst  
          | Buffers |  Gates  | Buffers  |  Gates | Swaps |          |          |            |            | Endpts | St/EnPt 
------------------------------------------------------------------------------------------------------------------------------
       0* |       0 |       0 |        0 |      0 |     0 |    +0.0% |   -1.518 |      -45.7 |      -67.2 |     76 | dpath.a_reg.out\[9\]$_DFFE_PP_/D
      10* |       0 |       4 |        2 |      0 |     4 |    +0.7% |   -1.490 |      -45.3 |      -66.2 |     76 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
      20* |       0 |       8 |        6 |      0 |     6 |    +1.6% |   -1.468 |      -44.9 |      -65.9 |     76 | dpath.a_reg.out\[9\]$_DFFE_PP_/D
      30* |       0 |      10 |        8 |      0 |    12 |    +2.1% |   -1.461 |      -44.7 |      -66.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      40* |       0 |      12 |       13 |      0 |    17 |    +3.2% |   -1.473 |      -44.5 |      -66.8 |     76 | dpath.b_reg.out\[6\]$_DFFE_PP_/DE
      50* |       3 |      13 |       20 |      0 |    19 |    +3.1% |   -1.436 |      -43.1 |      -65.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      51* |       3 |      13 |       20 |      0 |    19 |    +3.1% |   -1.436 |      -43.1 |      -65.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      60* |       4 |      15 |       22 |      0 |    22 |    +3.4% |   -1.435 |      -43.0 |      -65.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      70* |       5 |      19 |       25 |      0 |    24 |    +3.8% |   -1.431 |      -43.0 |      -65.0 |     76 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
      71* |       5 |      19 |       23 |      0 |    24 |    +3.5% |   -1.431 |      -43.1 |      -64.8 |     76 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
      74* |       5 |      19 |       25 |      0 |    24 |    +3.8% |   -1.431 |      -43.0 |      -65.0 |     76 | dpath.a_reg.out\[15\]$_DFFE_PP_/D
      80* |       5 |      22 |       25 |      0 |    26 |    +4.2% |   -1.421 |      -42.6 |      -64.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      89* |       5 |      22 |       26 |      0 |    26 |    +4.3% |   -1.421 |      -42.6 |      -64.7 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
      90* |       5 |      22 |       26 |      0 |    26 |    +4.3% |   -1.421 |      -42.6 |      -64.7 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     100* |       6 |      24 |       28 |      0 |    31 |    +4.7% |   -1.419 |      -42.6 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     102* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     107* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     110* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     112* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     117* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     120* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     122* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     127* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     130* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     132* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     137* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     140* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     142* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     147* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     150* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     152* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     157* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     160* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     162* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     167* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     170* |       6 |      24 |       28 |      0 |    29 |    +4.7% |   -1.419 |      -42.6 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     172* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     177* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     178* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     180* |       6 |      24 |       27 |      0 |    29 |    +4.4% |   -1.438 |      -42.5 |      -63.8 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     190* |       8 |      25 |       29 |      0 |    34 |    +4.4% |   -1.438 |      -42.5 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     191* |       6 |      23 |       27 |      0 |    29 |    +4.4% |   -1.419 |      -42.4 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     200* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.6 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     202* |       6 |      26 |       28 |      0 |    30 |    +5.1% |   -1.419 |      -42.7 |      -64.6 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     209* |       6 |      27 |       29 |      0 |    30 |    +5.3% |   -1.419 |      -42.7 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     210* |       6 |      27 |       29 |      0 |    30 |    +5.3% |   -1.419 |      -42.7 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     212* |       6 |      27 |       29 |      0 |    30 |    +5.3% |   -1.419 |      -42.7 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     217* |       6 |      27 |       29 |      0 |    30 |    +5.3% |   -1.419 |      -42.7 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     220* |       6 |      27 |       29 |      0 |    32 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     226* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     230* |       6 |      29 |       29 |      0 |    32 |    +5.4% |   -1.419 |      -42.7 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     232* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     237* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     240* |       6 |      28 |       29 |      0 |    32 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     243* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     248* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     250* |       6 |      28 |       29 |      0 |    31 |    +5.4% |   -1.438 |      -42.7 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     254* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     256* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     257* |       6 |      27 |       29 |      0 |    31 |    +5.3% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     260* |       6 |      28 |       30 |      0 |    31 |    +5.5% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     261* |       6 |      29 |       30 |      0 |    31 |    +5.6% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     270* |       7 |      33 |       31 |      0 |    33 |    +5.8% |   -1.438 |      -42.8 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     270* |       6 |      29 |       30 |      0 |    31 |    +5.6% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     273* |       6 |      29 |       31 |      0 |    31 |    +5.8% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     280* |       6 |      33 |       31 |      0 |    33 |    +6.1% |   -1.438 |      -42.8 |      -64.4 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     280* |       6 |      30 |       31 |      0 |    31 |    +5.9% |   -1.419 |      -42.7 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     283* |       6 |      31 |       31 |      0 |    31 |    +5.9% |   -1.419 |      -42.8 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     289* |       7 |      34 |       31 |      0 |    31 |    +6.1% |   -1.419 |      -42.8 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     290* |       7 |      34 |       31 |      0 |    31 |    +6.1% |   -1.419 |      -42.8 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     294* |       7 |      36 |       31 |      0 |    33 |    +6.3% |   -1.419 |      -42.8 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     296* |       7 |      36 |       31 |      0 |    33 |    +6.3% |   -1.419 |      -42.8 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     300* |       7 |      38 |       31 |      0 |    34 |    +6.6% |   -1.438 |      -42.8 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     310* |       9 |      42 |       35 |      0 |    34 |    +7.0% |   -1.438 |      -42.8 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     310* |       7 |      37 |       31 |      0 |    34 |    +6.5% |   -1.419 |      -42.8 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     317* |       7 |      39 |       31 |      0 |    36 |    +6.7% |   -1.419 |      -42.8 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     320* |       8 |      39 |       32 |      0 |    36 |    +6.7% |   -1.419 |      -42.8 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     323* |       8 |      41 |       32 |      0 |    37 |    +6.9% |   -1.419 |      -42.7 |      -64.0 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     330* |       9 |      45 |       32 |      0 |    38 |    +7.2% |   -1.438 |      -42.9 |      -64.3 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     330* |       8 |      42 |       32 |      0 |    37 |    +7.0% |   -1.419 |      -42.8 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     340* |       9 |      46 |       35 |      0 |    38 |    +7.8% |   -1.419 |      -42.8 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     343* |       9 |      44 |       32 |      0 |    37 |    +7.1% |   -1.419 |      -42.8 |      -63.8 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     346* |       9 |      44 |       32 |      0 |    37 |    +7.1% |   -1.419 |      -42.8 |      -63.8 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     350* |       9 |      46 |       32 |      0 |    38 |    +7.4% |   -1.419 |      -42.8 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     350* |       9 |      46 |       32 |      0 |    38 |    +7.4% |   -1.419 |      -42.8 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     353* |       9 |      46 |       32 |      0 |    40 |    +7.4% |   -1.419 |      -42.8 |      -63.9 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     357* |      10 |      46 |       35 |      0 |    40 |    +8.0% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     358* |      10 |      46 |       35 |      0 |    40 |    +8.0% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     360* |      11 |      46 |       35 |      0 |    40 |    +7.9% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     360* |      11 |      46 |       35 |      0 |    40 |    +7.9% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     362* |      12 |      46 |       35 |      0 |    40 |    +7.7% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     363* |      12 |      46 |       35 |      0 |    40 |    +7.7% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     364* |      12 |      46 |       35 |      0 |    40 |    +7.7% |   -1.419 |      -42.7 |      -64.2 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     368* |      12 |      47 |       35 |      0 |    40 |    +7.8% |   -1.419 |      -42.7 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     369* |      12 |      47 |       35 |      0 |    40 |    +7.8% |   -1.419 |      -42.7 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     370* |      12 |      47 |       35 |      0 |    40 |    +7.8% |   -1.419 |      -42.7 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     372* |      12 |      47 |       37 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     373* |      12 |      47 |       37 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     374* |      12 |      47 |       37 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -64.1 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     379* |      13 |      49 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     380* |      13 |      49 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     380* |      13 |      49 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     381* |      13 |      49 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.6 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     383* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     384* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     385* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     386* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     387* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     388* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     389* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     390* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     390* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     391* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     392* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     393* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     394* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     394* |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     76 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     395+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     396+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     397+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     398+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     399+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     400+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     400+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     401+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     402+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     403+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     404+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     405+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     406+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     407+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     408+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     409+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     410+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     410+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     411+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     412+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     413+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     414+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     415+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     416+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     417+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     418+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     419+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     420+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     420+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     421+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     422+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     423+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     424+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     425+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     426+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     427+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     428+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     429+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     430+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     430+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     431+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     432+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     433+ |      13 |      50 |       38 |      0 |    40 |    +8.1% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     435+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     436+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     437+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     438+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     439+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     440+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     440+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     441+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     442+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     443+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     444+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     445+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     446+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     447+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     448+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     449+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     450+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     450+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     451+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     452+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     453+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     454+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     455+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     456+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     457+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     458+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     459+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     460+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     460+ |      13 |      51 |       38 |      0 |    40 |    +8.2% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
     461+ |      13 |      52 |       38 |      0 |    40 |    +8.3% |   -1.419 |      -42.5 |      -63.5 |     66 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
    final |      13 |      52 |       38 |      0 |    40 |    +8.3% |   -1.419 |      -42.5 |      -63.5 |     65 | dpath.a_reg.out\[14\]$_DFFE_PP_/D
------------------------------------------------------------------------------------------------------------------------------
[INFO RSZ-0059] Removed 13 buffers.
[INFO RSZ-0040] Inserted 38 buffers.
[INFO RSZ-0051] Resized 52 instances: 52 up, 0 up match, 0 down, 0 VT
[INFO RSZ-0043] Swapped pins on 40 instances.
[WARNING RSZ-0062] Unable to repair all setup violations.
[INFO RSZ-0505] Runtime: 26.05s
[INFO RSZ-0033] No hold violations found.
[INFO RSZ-0506] Runtime: 0.01s
Took 26 seconds: repair_timing -setup_margin 0 -hold_margin 0 -repair_tns 100 -verbose
global_route -start_incremental
detailed_placement
[INFO DPL-0006] Core area: 5885.64 um^2, Instances area: 5400.18 um^2, Utilization: 91.8%
[INFO DPL-0005] Diamond search max displacement: +/- 500 sites horizontally, +/- 100 rows vertically.
[INFO DPL-1101] Legalizing using diamond search.
Movements Summary
---------------------------------------
Total cells:                     484
Diamond Move Success:            484 (100.00%)
Diamond Move Failure:              0
Rip-up and replace Success:        0 (  0.00% of diamond failures)
Rip-up and replace Failure:        0
Total Placement Failures:          0
---------------------------------------
[INFO DPL-0500] Runtime: 0.02s
Placement Analysis
---------------------------------
total displacement       1908.7 u
average displacement        3.4 u
max displacement           26.4 u
original HPWL            7812.8 u
legalized HPWL           9807.7 u
delta HPWL                   26 %

check_placement -verbose
global_route -end_incremental -congestion_report_file ./reports/sky130hd/gcd/sky_gcd/congestion_post_repair_timing.rpt
estimate_parasitics -global_routing
global_route -start_incremental
global_route -end_incremental -congestion_report_file ./reports/sky130hd/gcd/sky_gcd/congestion_post_recover_power.rpt
Repair antennas...
[INFO GRT-0012] Found 0 antenna violations.
[INFO ANT-0002] Found 0 net violations.
[INFO ANT-0001] Found 0 pin violations.
Estimate parasitics...
estimate_parasitics -global_routing
Report metrics stage 5, global route...

==========================================================================
global route report_design_area
--------------------------------------------------------------------------
Design area 5400 um^2 92% utilization.
[INFO FLW-0007] clock core_clock period 1.100000
[WARNING FLW-0010] more than one clock found. Skipping sdc update.
[INFO FLW-0011] Path endpoint path count 88
write_db ./results/sky130hd/gcd/sky_gcd/5_1_grt.odb
write_sdc -no_timestamp ./results/sky130hd/gcd/sky_gcd/5_1_grt.sdc
Elapsed time: 0:29.60[h:]min:sec. CPU time: user 283.42 sys 0.54 (959%). Peak memory: 267276KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
5_1_grt                   .odb           29            261 0f3c26abd5d1c37c07cd
5_1_grt                   .sdc                             a71291c5b45a435c1089
/OpenROAD-flow-scripts/flow/scripts/flow.sh 5_2_route detail_route
Running detail_route.tcl, stage 5_2_route
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/5_1_grt.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/5_1_grt.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[WARNING STA-0450] virtual clock vclk_core_clock can not be propagated.
detailed_route -output_drc ./reports/sky130hd/gcd/sky_gcd/5_route_drc.rpt -output_maze ./results/sky130hd/gcd/sky_gcd/maze.log -droute_end_iter 64 -verbose 1 -drc_report_iter_step 5
[INFO DRT-0149] Reading tech and libs.
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer mcon
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via2
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via3
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4
[WARNING DRT-0349] LEF58_ENCLOSURE with no CUTCLASS is not supported. Skipping for layer via4

Units:                1000
Number of layers:     13
Number of macros:     441
Number of vias:       29
Number of viarulegen: 25

[INFO DRT-0150] Reading design.

Design:                   gcd
Die area:                 ( 0 0 ) ( 80025 80025 )
Number of track patterns: 12
Number of DEF vias:       0
Number of components:     559
Number of terminals:      56
Number of snets:          2
Number of nets:           517

[INFO DRT-0167] List of default vias:
  Layer via
    default via: M1M2_PR
  Layer via2
    default via: M2M3_PR
  Layer via3
    default via: M3M4_PR
  Layer via4
    default via: M4M5_PR
[INFO DRT-0162] Library cell analysis.
[INFO DRT-0163] Instance analysis.
[INFO DRT-0164] Number of unique instances = 101.
[INFO DRT-0168] Init region query.
[INFO DRT-0024]   Complete FR_MASTERSLICE.
[INFO DRT-0024]   Complete Fr_VIA.
[INFO DRT-0024]   Complete li1.
[INFO DRT-0024]   Complete mcon.
[INFO DRT-0024]   Complete met1.
[INFO DRT-0024]   Complete via.
[INFO DRT-0024]   Complete met2.
[INFO DRT-0024]   Complete via2.
[INFO DRT-0024]   Complete met3.
[INFO DRT-0024]   Complete via3.
[INFO DRT-0024]   Complete met4.
[INFO DRT-0024]   Complete via4.
[INFO DRT-0024]   Complete met5.
[INFO DRT-0033] FR_MASTERSLICE shape region query size = 0.
[INFO DRT-0033] FR_VIA shape region query size = 0.
[INFO DRT-0033] li1 shape region query size = 14542.
[INFO DRT-0033] mcon shape region query size = 9090.
[INFO DRT-0033] met1 shape region query size = 1927.
[INFO DRT-0033] via shape region query size = 365.
[INFO DRT-0033] met2 shape region query size = 245.
[INFO DRT-0033] via2 shape region query size = 292.
[INFO DRT-0033] met3 shape region query size = 247.
[INFO DRT-0033] via3 shape region query size = 292.
[INFO DRT-0033] met4 shape region query size = 91.
[INFO DRT-0033] via4 shape region query size = 13.
[INFO DRT-0033] met5 shape region query size = 23.
[INFO DRT-0165] Start pin access.
[INFO DRT-0078]   Complete 746 pins.
[INFO DRT-0079]   Complete 100 unique inst patterns.
[INFO DRT-0081]   Complete 101 unique inst patterns.
[INFO DRT-0084]   Complete 185 groups.
#scanned instances     = 559
#unique  instances     = 101
#stdCellGenAp          = 2785
#stdCellValidPlanarAp  = 18
#stdCellValidViaAp     = 1996
#stdCellPinNoAp        = 0
#stdCellPinCnt         = 1402
#instTermValidViaApCnt = 0
#macroGenAp            = 0
#macroValidPlanarAp    = 0
#macroValidViaAp       = 0
#macroNoAp             = 0
[INFO DRT-0166] Complete pin access.
[INFO DRT-0267] cpu time = 00:00:40, elapsed time = 00:00:02, memory = 234.14 (MB), peak = 230.25 (MB)

[INFO DRT-0157] Number of guides:     3578

[INFO DRT-0169] Post process guides.
[INFO DRT-0176] GCELLGRID X 0 DO 11 STEP 6900 ;
[INFO DRT-0177] GCELLGRID Y 0 DO 11 STEP 6900 ;
[INFO DRT-0028]   Complete FR_MASTERSLICE.
[INFO DRT-0028]   Complete Fr_VIA.
[INFO DRT-0028]   Complete li1.
[INFO DRT-0028]   Complete mcon.
[INFO DRT-0028]   Complete met1.
[INFO DRT-0028]   Complete via.
[INFO DRT-0028]   Complete met2.
[INFO DRT-0028]   Complete via2.
[INFO DRT-0028]   Complete met3.
[INFO DRT-0028]   Complete via3.
[INFO DRT-0028]   Complete met4.
[INFO DRT-0028]   Complete via4.
[INFO DRT-0028]   Complete met5.
[INFO DRT-0178] Init guide query.
[INFO DRT-0035]   Complete FR_MASTERSLICE (guide).
[INFO DRT-0035]   Complete Fr_VIA (guide).
[INFO DRT-0035]   Complete li1 (guide).
[INFO DRT-0035]   Complete mcon (guide).
[INFO DRT-0035]   Complete met1 (guide).
[INFO DRT-0035]   Complete via (guide).
[INFO DRT-0035]   Complete met2 (guide).
[INFO DRT-0035]   Complete via2 (guide).
[INFO DRT-0035]   Complete met3 (guide).
[INFO DRT-0035]   Complete via3 (guide).
[INFO DRT-0035]   Complete met4 (guide).
[INFO DRT-0035]   Complete via4 (guide).
[INFO DRT-0035]   Complete met5 (guide).
[INFO DRT-0036] FR_MASTERSLICE guide region query size = 0.
[INFO DRT-0036] FR_VIA guide region query size = 0.
[INFO DRT-0036] li1 guide region query size = 1230.
[INFO DRT-0036] mcon guide region query size = 0.
[INFO DRT-0036] met1 guide region query size = 1060.
[INFO DRT-0036] via guide region query size = 0.
[INFO DRT-0036] met2 guide region query size = 553.
[INFO DRT-0036] via2 guide region query size = 0.
[INFO DRT-0036] met3 guide region query size = 74.
[INFO DRT-0036] via3 guide region query size = 0.
[INFO DRT-0036] met4 guide region query size = 11.
[INFO DRT-0036] via4 guide region query size = 0.
[INFO DRT-0036] met5 guide region query size = 0.
[INFO DRT-0179] Init gr pin query.
[INFO DRT-0267] cpu time = 00:00:00, elapsed time = 00:00:00, memory = 234.42 (MB), peak = 230.25 (MB)
[INFO DRT-0245] skipped writing guide updates to database.
[INFO DRT-0181] Start track assignment.
[INFO DRT-0184] Done with 1794 vertical wires in 1 frboxes and 1134 horizontal wires in 1 frboxes.
[INFO DRT-0186] Done with 233 vertical wires in 1 frboxes and 379 horizontal wires in 1 frboxes.
[INFO DRT-0182] Complete track assignment.
[INFO DRT-0267] cpu time = 00:00:00, elapsed time = 00:00:00, memory = 245.93 (MB), peak = 241.75 (MB)
[INFO DRT-0187] Start routing data preparation.
[INFO DRT-0267] cpu time = 00:00:00, elapsed time = 00:00:00, memory = 246.02 (MB), peak = 241.75 (MB)
[INFO DRT-0194] Start detail routing.
[INFO DRT-0195] Start 0th optimization iteration.
    Completing 20% with 0 violations.
    elapsed time = 00:00:01, memory = 266.23 (MB).
    Completing 50% with 32 violations.
    elapsed time = 00:00:02, memory = 294.52 (MB).
    Completing 70% with 53 violations.
    elapsed time = 00:00:03, memory = 331.55 (MB).
    Completing 100% with 138 violations.
    elapsed time = 00:00:04, memory = 357.19 (MB).
[INFO DRT-0199]   Number of violations = 177.
Viol/Layer         li1   met1   met2   met3
Metal Spacing        0     21     14      5
Recheck              3     27      9      0
Short                0     90      8      0
[INFO DRT-0267] cpu time = 00:00:07, elapsed time = 00:00:04, memory = 719.31 (MB), peak = 714.55 (MB)
Total wire length = 11063 um.
Total wire length on LAYER li1 = 0 um.
Total wire length on LAYER met1 = 5019 um.
Total wire length on LAYER met2 = 5098 um.
Total wire length on LAYER met3 = 721 um.
Total wire length on LAYER met4 = 223 um.
Total wire length on LAYER met5 = 0 um.
Total number of vias = 3063.
Up-via summary (total 3063):

-----------------------
 FR_MASTERSLICE       0
            li1    1407
           met1    1524
           met2     115
           met3      17
           met4       0
-----------------------
               3063


[INFO DRT-0195] Start 1st optimization iteration.
    Completing 20% with 177 violations.
    elapsed time = 00:00:00, memory = 739.48 (MB).
    Completing 50% with 202 violations.
    elapsed time = 00:00:01, memory = 777.75 (MB).
    Completing 70% with 191 violations.
    elapsed time = 00:00:02, memory = 817.18 (MB).
    Completing 100% with 131 violations.
    elapsed time = 00:00:04, memory = 845.88 (MB).
[INFO DRT-0199]   Number of violations = 131.
Viol/Layer        met1   met2
Metal Spacing       26      6
Min Hole             1      0
Short               94      4
[INFO DRT-0267] cpu time = 00:00:06, elapsed time = 00:00:04, memory = 846.89 (MB), peak = 862.55 (MB)
Total wire length = 10945 um.
Total wire length on LAYER li1 = 0 um.
Total wire length on LAYER met1 = 4939 um.
Total wire length on LAYER met2 = 5066 um.
Total wire length on LAYER met3 = 717 um.
Total wire length on LAYER met4 = 223 um.
Total wire length on LAYER met5 = 0 um.
Total number of vias = 3029.
Up-via summary (total 3029):

-----------------------
 FR_MASTERSLICE       0
            li1    1407
           met1    1500
           met2     105
           met3      17
           met4       0
-----------------------
               3029


[INFO DRT-0195] Start 2nd optimization iteration.
    Completing 10% with 131 violations.
    elapsed time = 00:00:00, memory = 846.89 (MB).
    Completing 20% with 131 violations.
    elapsed time = 00:00:00, memory = 851.20 (MB).
    Completing 30% with 131 violations.
    elapsed time = 00:00:00, memory = 851.54 (MB).
    Completing 40% with 131 violations.
    elapsed time = 00:00:00, memory = 854.21 (MB).
    Completing 50% with 130 violations.
    elapsed time = 00:00:00, memory = 854.21 (MB).
    Completing 60% with 130 violations.
    elapsed time = 00:00:00, memory = 878.92 (MB).
    Completing 70% with 124 violations.
    elapsed time = 00:00:00, memory = 890.20 (MB).
    Completing 80% with 124 violations.
    elapsed time = 00:00:00, memory = 890.20 (MB).
    Completing 100% with 86 violations.
    elapsed time = 00:00:03, memory = 890.20 (MB).
[INFO DRT-0199]   Number of violations = 86.
Viol/Layer        met1   met2
Metal Spacing       21      4
Short               60      1
[INFO DRT-0267] cpu time = 00:00:05, elapsed time = 00:00:03, memory = 893.18 (MB), peak = 913.73 (MB)
Total wire length = 10951 um.
Total wire length on LAYER li1 = 0 um.
Total wire length on LAYER met1 = 4931 um.
Total wire length on LAYER met2 = 5076 um.
Total wire length on LAYER met3 = 716 um.
Total wire length on LAYER met4 = 227 um.
Total wire length on LAYER met5 = 0 um.
Total number of vias = 3036.
Up-via summary (total 3036):

-----------------------
 FR_MASTERSLICE       0
            li1    1409
           met1    1500
           met2     110
           met3      17
           met4       0
-----------------------
               3036


[INFO DRT-0195] Start 3rd guides tiles iteration.
    Completing 10% with 86 violations.
    elapsed time = 00:00:00, memory = 905.97 (MB).
    Completing 20% with 86 violations.
    elapsed time = 00:00:00, memory = 909.01 (MB).
    Completing 30% with 86 violations.
    elapsed time = 00:00:00, memory = 909.01 (MB).
    Completing 40% with 16 violations.
    elapsed time = 00:00:00, memory = 909.01 (MB).
    Completing 50% with 16 violations.
    elapsed time = 00:00:00, memory = 909.02 (MB).
    Completing 60% with 16 violations.
    elapsed time = 00:00:01, memory = 942.12 (MB).
    Completing 70% with 1 violations.
    elapsed time = 00:00:01, memory = 942.12 (MB).
    Completing 80% with 1 violations.
    elapsed time = 00:00:01, memory = 942.12 (MB).
    Completing 90% with 1 violations.
    elapsed time = 00:00:01, memory = 949.31 (MB).
    Completing 100% with 0 violations.
    elapsed time = 00:00:01, memory = 949.31 (MB).
[INFO DRT-0199]   Number of violations = 0.
[INFO DRT-0267] cpu time = 00:00:04, elapsed time = 00:00:01, memory = 949.31 (MB), peak = 945.22 (MB)
Total wire length = 10967 um.
Total wire length on LAYER li1 = 0 um.
Total wire length on LAYER met1 = 4736 um.
Total wire length on LAYER met2 = 5096 um.
Total wire length on LAYER met3 = 909 um.
Total wire length on LAYER met4 = 224 um.
Total wire length on LAYER met5 = 0 um.
Total number of vias = 3100.
Up-via summary (total 3100):

-----------------------
 FR_MASTERSLICE       0
            li1    1408
           met1    1514
           met2     157
           met3      21
           met4       0
-----------------------
               3100


[INFO DRT-0198] Complete detail routing.
Total wire length = 10967 um.
Total wire length on LAYER li1 = 0 um.
Total wire length on LAYER met1 = 4736 um.
Total wire length on LAYER met2 = 5096 um.
Total wire length on LAYER met3 = 909 um.
Total wire length on LAYER met4 = 224 um.
Total wire length on LAYER met5 = 0 um.
Total number of vias = 3100.
Up-via summary (total 3100):

-----------------------
 FR_MASTERSLICE       0
            li1    1408
           met1    1514
           met2     157
           met3      21
           met4       0
-----------------------
               3100


[INFO DRT-0267] cpu time = 00:00:23, elapsed time = 00:00:14, memory = 949.38 (MB), peak = 945.22 (MB)

[INFO DRT-0180] Post processing.
[INFO DRT-0501] Runtime: 16.99s
Took 17 seconds: detailed_route -output_drc ./reports/sky130hd/gcd/sky_gcd/5_route_drc.rpt -output_maze ./results/sky130hd/gcd/sky_gcd/maze.log -droute_end_iter 64 -verbose 1 -drc_report_iter_step 5
[INFO GRT-0012] Found 0 antenna violations.
[INFO ANT-0002] Found 0 net violations.
[INFO ANT-0001] Found 0 pin violations.
[INFO ANT-0002] Found 0 net violations.
[INFO ANT-0001] Found 0 pin violations.
Design area 5400 um^2 92% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/5_2_route.odb
Elapsed time: 0:17.39[h:]min:sec. CPU time: user 66.94 sys 0.35 (386%). Peak memory: 967904KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
5_2_route                 .odb           17            945 3c5263c94dc49cf4517d
/OpenROAD-flow-scripts/flow/scripts/flow.sh 5_3_fillcell fillcell
Running fillcell.tcl, stage 5_3_fillcell
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/5_2_route.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/5_1_grt.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[WARNING STA-0450] virtual clock vclk_core_clock can not be propagated.
filler_placement "sky130_fd_sc_hd__fill_1 sky130_fd_sc_hd__fill_2 sky130_fd_sc_hd__fill_4 sky130_fd_sc_hd__fill_8"
[INFO DPL-0001] Placed 192 filler instances.
Design area 5400 um^2 92% utilization.
write_db ./results/sky130hd/gcd/sky_gcd/5_3_fillcell.odb
Elapsed time: 0:00.28[h:]min:sec. CPU time: user 0.24 sys 0.03 (96%). Peak memory: 127684KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
5_3_fillcell              .odb            0            124 6974dba46caa44b6ba04
cp ./results/sky130hd/gcd/sky_gcd/5_3_fillcell.odb ./results/sky130hd/gcd/sky_gcd/5_route.odb
cp ./results/sky130hd/gcd/sky_gcd/5_1_grt.sdc ./results/sky130hd/gcd/sky_gcd/5_route.sdc
/OpenROAD-flow-scripts/flow/scripts/flow.sh 6_1_fill density_fill
Running density_fill.tcl, stage 6_1_fill
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/5_route.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/5_route.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
exec cp ./results/sky130hd/gcd/sky_gcd/5_route.odb ./results/sky130hd/gcd/sky_gcd/6_1_fill.odb
Elapsed time: 0:00.28[h:]min:sec. CPU time: user 0.24 sys 0.03 (97%). Peak memory: 124240KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
6_1_fill                  .odb            0            121 6974dba46caa44b6ba04
cp ./results/sky130hd/gcd/sky_gcd/5_route.sdc ./results/sky130hd/gcd/sky_gcd/6_1_fill.sdc
/OpenROAD-flow-scripts/flow/scripts/flow.sh 6_report final_report
Running final_report.tcl, stage 6_report
read_liberty /OpenROAD-flow-scripts/flow/platforms/sky130hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib
read_db -hier ./results/sky130hd/gcd/sky_gcd/6_1_fill.odb
[WARNING ORD-0012] Hierarchical flow (-hier) is currently in development and may cause multiple issues. Do not use in production environments.
read_sdc ./results/sky130hd/gcd/sky_gcd/6_1_fill.sdc
source /OpenROAD-flow-scripts/flow/platforms/sky130hd/setRC.tcl
[WARNING STA-0450] virtual clock vclk_core_clock can not be propagated.
write_db ./results/sky130hd/gcd/sky_gcd/6_final.odb
Deleted 0 routing obstructions
Warning: master sky130_ef_sc_hd__decap_12 has signal pins but no liberty cell
[INFO RCX-0431] Defined process_corner X with ext_model_index 0
[INFO RCX-0029] Defined extraction corner X
[WARNING RCX-0514] The -ext_model_file option is deprecated. Use set_extraction_rules_file command instead.
[INFO RCX-0435] Reading extraction model file /OpenROAD-flow-scripts/flow/platforms/sky130hd/rcx_patterns.rules ...
[INFO RCX-0436] RC segment generation gcd (max_merge_res 50.0) ...
[INFO RCX-0040] Final 1423 rc segments
[INFO RCX-0439] Coupling Cap extraction gcd ...
[INFO RCX-0440] Coupling threshhold is 0.1000 fF, coupling capacitance less than 0.1000 fF will be grounded.
[INFO RCX-0442] 53% of 3236 wires extracted
[INFO RCX-0442] 100% of 3236 wires extracted
[INFO RCX-0045] Extract 517 nets, 1940 rsegs, 1940 caps, 3620 ccs
[INFO RCX-0443] 517 nets finished
[INFO PSM-0040] All shapes on net VDD are connected.
########## IR report #################
Net              : VDD
Corner           : default
Total power      : 9.38e-03 W
Supply voltage   : 1.80e+00 V
Worstcase voltage: 1.80e+00 V
Average voltage  : 1.80e+00 V
Average IR drop  : 6.14e-04 V
Worstcase IR drop: 1.20e-03 V
Percentage drop  : 0.07 %
######################################
[INFO PSM-0040] All shapes on net VSS are connected.
########## IR report #################
Net              : VSS
Corner           : default
Total power      : 9.38e-03 W
Supply voltage   : 0.00e+00 V
Worstcase voltage: 8.46e-04 V
Average voltage  : 2.72e-04 V
Average IR drop  : 2.72e-04 V
Worstcase IR drop: 8.46e-04 V
Percentage drop  : 0.05 %
######################################
Cell type report:                       Count       Area
  Fill cell                               192     485.47
  Tap cell                                 75      93.84
  Clock buffer                              7      86.33
  Timing Repair Buffer                    210    1824.25
  Inverter                                  5      18.77
  Clock inverter                            1       5.00
  Sequential cell                          35    1024.73
  Multi-Input combinational cell          226    2347.25
  Total                                   751    5885.64
Report metrics stage 6, finish...

==========================================================================
finish report_design_area
--------------------------------------------------------------------------
Design area 5400 um^2 92% utilization.
[WARNING GUI-0076] QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root'
[WARNING GUI-0066] Heat map "IR Drop" has not been populated with data.
[WARNING GUI-0066] Heat map "Routing Congestion" has not been populated with data.
Elapsed time: 0:01.25[h:]min:sec. CPU time: user 1.16 sys 0.21 (110%). Peak memory: 190100KB.
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
6_report                                  1            185                  N/A
cp ./results/sky130hd/gcd/sky_gcd/5_route.sdc ./results/sky130hd/gcd/sky_gcd/6_final.sdc
cp /OpenROAD-flow-scripts/flow/platforms/sky130hd/lef/sky130_fd_sc_hd.tlef ./objects/sky130hd/gcd/sky_gcd/klayout_tech.lef
/usr/bin/python3 /OpenROAD-flow-scripts/flow/util/generate_klayout_tech.py \
	--template /OpenROAD-flow-scripts/flow/platforms/sky130hd/sky130hd.lyt \
	--output ./objects/sky130hd/gcd/sky_gcd/klayout.lyt \
	--lef-files ./objects/sky130hd/gcd/sky_gcd/klayout_tech.lef /OpenROAD-flow-scripts/flow/platforms/sky130hd/lef/sky130_fd_sc_hd_merged.lef   \
	--map-files 
/usr/bin/python3 /OpenROAD-flow-scripts/flow/scripts/run_command.py --log /OpenROAD-flow-scripts/flow/logs/sky130hd/gcd/sky_gcd/6_1_merge.log --tee -- \
        /OpenROAD-flow-scripts/flow/scripts/klayout.sh -zz -rd design_name=gcd \
        -rd in_def=./results/sky130hd/gcd/sky_gcd/6_final.def \
        -rd in_files="/OpenROAD-flow-scripts/flow/platforms/sky130hd/gds/sky130_fd_sc_hd.gds  " \
        -rd seal_file="" \
        -rd out_file=./results/sky130hd/gcd/sky_gcd/6_1_merged.gds \
        -rd tech_file=./objects/sky130hd/gcd/sky_gcd/klayout.lyt \
        -rd layer_map= \
        -r /OpenROAD-flow-scripts/flow/util/def2stream.py
KLayout 0.30.7
[INFO] Reporting cells prior to loading DEF ...
	/OpenROAD-flow-scripts/flow/platforms/sky130hd/gds/sky130_fd_sc_hd.gds
[INFO] All LEF cells have matching GDS/OAS cells
[INFO] No orphan cells in the final layout
Elapsed time: 0:01.04[h:]min:sec. CPU time: user 0.87 sys 0.10 (93%). Peak memory: 438500KB.
cp results/sky130hd/gcd/sky_gcd/6_1_merged.gds results/sky130hd/gcd/sky_gcd/6_final.gds
./logs/sky130hd/gcd/sky_gcd
Log                       Ext     Elapsed/s Peak Memory/MB sha1sum result [0:20)
1_1_yosys_canonicalize    .rtlil          0             54 e4439fe92250c7b2f47d
1_2_yosys                 .v              1             68 9fd6f5fdae5caa9e95f0
1_2_yosys                 .sdc                             9107b99b66a101246114
1_synth                   .odb            0            121 ebe5105ed74a56964d37
1_synth                   .sdc                             72ae7311f1e75126a7ea
2_1_floorplan             .odb            0            141 2978c3c7274c691166ec
2_1_floorplan             .sdc                             72ae7311f1e75126a7ea
2_2_floorplan_macro       .odb            0            121 2978c3c7274c691166ec
2_3_floorplan_tapcell     .odb            0            119 951bfe1ab681202cf1ed
2_4_floorplan_pdn         .odb            0            123 dc63262e2eba813ed7fe
3_1_place_gp_skip_io      .odb            0            122 c31656612ad2ee94c5f5
3_2_place_iop             .odb            0            119 7bdd6ae88fc8bdc27bde
3_3_place_gp              .odb           11            237 56326c0aa1bc688f7501
3_4_place_resized         .odb            0            141 56326c0aa1bc688f7501
3_5_place_dp              .odb            0            126 4b81762d09efb7d011be
4_1_cts                   .odb            2            162 f32f6b9406d4a313fc4f
5_1_grt                   .odb           29            261 0f3c26abd5d1c37c07cd
5_1_grt                   .sdc                             a71291c5b45a435c1089
5_2_route                 .odb           17            945 3c5263c94dc49cf4517d
5_3_fillcell              .odb            0            124 6974dba46caa44b6ba04
6_1_fill                  .odb            0            121 6974dba46caa44b6ba04
6_1_fill                  .sdc                             a71291c5b45a435c1089
6_1_merge                                 1            428                  N/A
6_report                                  1            185                  N/A
Total                                    62            945