PASS: read Nangate45 PASS: link hierarchical design --- hierarchical instance queries --- top-level cells: 7 sub1/* cells: 2 sub2/* cells: 2 PASS: hierarchical instance queries --- hierarchical net queries --- top-level nets: 11 sub1/* nets: 4 sub2/* nets: 4 PASS: hierarchical net queries --- hierarchical pin queries --- sub1/* pins: 3 sub2/* pins: 3 sub1/and_gate/* pins: 3 PASS: hierarchical pin queries PASS: timing setup No paths found. PASS: in1->out1 through hierarchy Startpoint: in2 (input port clocked by clk) Endpoint: out2 (output port clocked by clk) Path Group: clk Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 2.00 2.00 v input external delay 0.00 2.00 v in2 (in) 0.06 2.06 v sub1/and_gate/ZN (AND2_X1) 0.02 2.09 v sub1/buf_gate/Z (BUF_X1) 0.02 2.11 v sub2/and_gate/ZN (AND2_X1) 0.03 2.14 v sub2/buf_gate/Z (BUF_X1) 0.02 2.16 v buf_out2/Z (BUF_X1) 0.00 2.16 v out2 (out) 2.16 data arrival time 10.00 10.00 clock clk (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 clock reconvergence pessimism -3.00 7.00 output external delay 7.00 data required time --------------------------------------------------------- 7.00 data required time -2.16 data arrival time --------------------------------------------------------- 4.84 slack (MET) PASS: in2->out2 through hierarchy No paths found. PASS: in3->out1 through hierarchy No paths found. No paths found. PASS: rise/fall through hierarchy --- net merge operations --- PASS: created instances and nets Net merge_net_src Pin capacitance: 1.59-1.78 Wire capacitance: 0.00 Total capacitance: 1.59-1.78 Number of drivers: 1 Number of loads: 1 Number of pins: 2 Driver pins merge_test_a/Z output (BUF_X1) Load pins merge_test_b/A input (BUF_X2) 1.59-1.78 Net merge_net_dst Pin capacitance: 1.55-1.70 Wire capacitance: 0.00 Total capacitance: 1.55-1.70 Number of drivers: 0 Number of loads: 1 Number of pins: 1 Load pins merge_test_c/A input (INV_X1) 1.55-1.70 PASS: report nets before merge PASS: reconnect across nets PASS: replace cells Net merge_net_src Pin capacitance: 0.00 Wire capacitance: 0.00 Total capacitance: 0.00 Number of drivers: 1 Number of loads: 0 Number of pins: 1 Driver pins merge_test_a/Z output (BUF_X4) Net merge_net_dst Pin capacitance: 8.75-9.84 Wire capacitance: 0.00 Total capacitance: 8.75-9.84 Number of drivers: 0 Number of loads: 2 Number of pins: 2 Load pins merge_test_b/A input (BUF_X8) 5.81-6.59 merge_test_c/A input (INV_X2) 2.94-3.25 PASS: report nets after replace PASS: cleanup merge test --- chain creation --- PASS: chain creation PASS: chain cell replacement Net chain_net_1 Pin capacitance: 1.55-1.70 Wire capacitance: 0.00 Total capacitance: 1.55-1.70 Number of drivers: 1 Number of loads: 1 Number of pins: 2 Driver pins chain_inst_0/Z output (BUF_X1) Load pins chain_inst_1/A input (INV_X1) 1.55-1.70 Net chain_net_2 Pin capacitance: 3.00-3.40 Wire capacitance: 0.00 Total capacitance: 3.00-3.40 Number of drivers: 1 Number of loads: 1 Number of pins: 2 Driver pins chain_inst_1/ZN output (INV_X1) Load pins chain_inst_2/A input (BUF_X4) 3.00-3.40 Net chain_net_3 Pin capacitance: 5.81-6.59 Wire capacitance: 0.00 Total capacitance: 5.81-6.59 Number of drivers: 1 Number of loads: 1 Number of pins: 2 Driver pins chain_inst_2/Z output (BUF_X4) Load pins chain_inst_3/A input (BUF_X8) 5.81-6.59 Net chain_net_4 Pin capacitance: 1.55-1.70 Wire capacitance: 0.00 Total capacitance: 1.55-1.70 Number of drivers: 1 Number of loads: 1 Number of pins: 2 Driver pins chain_inst_3/Z output (BUF_X8) Load pins chain_inst_4/A input (INV_X1) 1.55-1.70 PASS: chain net reports Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_0/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_1/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_2/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_3/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_4/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_5/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_6/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_7/Z not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_8/ZN not found. Warning: network_merge_bus_hier.tcl line 1, pin chain_inst_9/ZN not found. PASS: chain cleanup Startpoint: in1 (input port clocked by clk) Endpoint: out2 (output port clocked by clk) Path Group: clk Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 2.00 2.00 v input external delay 0.00 2.00 v in1 (in) 0.06 2.06 v buf_in/Z (BUF_X1) 0.03 2.08 v sub1/and_gate/ZN (AND2_X1) 0.02 2.11 v sub1/buf_gate/Z (BUF_X1) 0.02 2.13 v sub2/and_gate/ZN (AND2_X1) 0.03 2.16 v sub2/buf_gate/Z (BUF_X1) 0.02 2.18 v buf_out2/Z (BUF_X1) 0.00 2.18 v out2 (out) 2.18 data arrival time 10.00 10.00 clock clk (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 clock reconvergence pessimism -3.00 7.00 output external delay 7.00 data required time --------------------------------------------------------- 7.00 data required time -2.18 data arrival time --------------------------------------------------------- 4.82 slack (MET) PASS: final timing ALL PASSED