
===========================================================================
report_checks -unconstrained
============================================================================
Startpoint: _10982_ (rising edge-triggered flip-flop clocked by clock)
Endpoint: _10707_ (rising edge-triggered flip-flop clocked by clock)
Path Group: clock
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock clock (rise edge)
                          0.00    0.00   clock source latency
                  0.30    0.22    0.22 ^ clock (in)
     2    0.07                           clock (net)
                  0.30    0.00    0.22 ^ clkbuf_0_clock/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.22    0.44 ^ clkbuf_0_clock/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.02                           clknet_0_clock (net)
                  0.05    0.00    0.44 ^ clkbuf_1_0_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.21    0.23    0.68 ^ clkbuf_1_0_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
     4    0.04                           clknet_1_0_0_clock (net)
                  0.21    0.00    0.68 ^ clkbuf_2_1_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.16    0.25    0.93 ^ clkbuf_2_1_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
     4    0.03                           clknet_2_1_0_clock (net)
                  0.16    0.00    0.93 ^ clkbuf_3_3_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.81    0.71    1.64 ^ clkbuf_3_3_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
    20    0.15                           clknet_3_3_0_clock (net)
                  0.81    0.00    1.64 ^ clkbuf_leaf_42_clock/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.30    1.94 ^ clkbuf_leaf_42_clock/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.02                           clknet_leaf_42_clock (net)
                  0.06    0.00    1.94 ^ _10982_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.22    0.46    2.39 ^ _10982_/Q (sky130_fd_sc_hd__dfxtp_1)
     2    0.02                           pid.e_prev1[6] (net)
                  0.22    0.00    2.39 ^ _06338_/B (sky130_fd_sc_hd__xnor2_4)
                  0.10    0.13    2.52 v _06338_/Y (sky130_fd_sc_hd__xnor2_4)
     3    0.02                           _01315_ (net)
                  0.10    0.00    2.52 v _06339_/A (sky130_fd_sc_hd__or3b_1)
                  0.09    0.43    2.96 v _06339_/X (sky130_fd_sc_hd__or3b_1)
     2    0.01                           _01316_ (net)
                  0.09    0.00    2.96 v _06342_/C (sky130_fd_sc_hd__or3_1)
                  0.08    0.35    3.31 v _06342_/X (sky130_fd_sc_hd__or3_1)
     1    0.01                           _01319_ (net)
                  0.08    0.00    3.31 v _06343_/B1 (sky130_fd_sc_hd__a311o_1)
                  0.09    0.39    3.70 v _06343_/X (sky130_fd_sc_hd__a311o_1)
     2    0.01                           _01320_ (net)
                  0.09    0.00    3.70 v _06347_/A3 (sky130_fd_sc_hd__a31o_2)
                  0.08    0.33    4.03 v _06347_/X (sky130_fd_sc_hd__a31o_2)
     3    0.02                           _01324_ (net)
                  0.08    0.00    4.03 v _06362_/A1 (sky130_fd_sc_hd__o311ai_4)
                  0.33    0.40    4.43 ^ _06362_/Y (sky130_fd_sc_hd__o311ai_4)
     3    0.02                           _01339_ (net)
                  0.33    0.00    4.43 ^ _06363_/B2 (sky130_fd_sc_hd__a221o_1)
                  0.09    0.24    4.68 ^ _06363_/X (sky130_fd_sc_hd__a221o_1)
     2    0.01                           _01340_ (net)
                  0.09    0.00    4.68 ^ _06365_/A3 (sky130_fd_sc_hd__a31o_2)
                  0.15    0.26    4.93 ^ _06365_/X (sky130_fd_sc_hd__a31o_2)
     2    0.02                           _01342_ (net)
                  0.15    0.00    4.94 ^ _06380_/A (sky130_fd_sc_hd__xor2_2)
                  0.11    0.13    5.06 v _06380_/X (sky130_fd_sc_hd__xor2_2)
     4    0.01                           _01357_ (net)
                  0.11    0.00    5.06 v _06382_/A (sky130_fd_sc_hd__clkbuf_2)
                  0.08    0.18    5.25 v _06382_/X (sky130_fd_sc_hd__clkbuf_2)
     5    0.02                           _01359_ (net)
                  0.08    0.00    5.25 v _06398_/C (sky130_fd_sc_hd__or3_1)
                  0.09    0.36    5.61 v _06398_/X (sky130_fd_sc_hd__or3_1)
     2    0.01                           _01375_ (net)
                  0.09    0.00    5.61 v _06399_/B1 (sky130_fd_sc_hd__o21a_1)
                  0.10    0.19    5.79 v _06399_/X (sky130_fd_sc_hd__o21a_1)
     5    0.02                           _01376_ (net)
                  0.10    0.00    5.80 v _06599_/A1 (sky130_fd_sc_hd__a31o_1)
                  0.09    0.26    6.06 v _06599_/X (sky130_fd_sc_hd__a31o_1)
     4    0.02                           _01576_ (net)
                  0.09    0.00    6.06 v _06601_/B (sky130_fd_sc_hd__and3_1)
                  0.06    0.22    6.28 v _06601_/X (sky130_fd_sc_hd__and3_1)
     2    0.01                           _01578_ (net)
                  0.06    0.00    6.28 v _06603_/B (sky130_fd_sc_hd__or3_1)
                  0.11    0.43    6.70 v _06603_/X (sky130_fd_sc_hd__or3_1)
     3    0.01                           _01580_ (net)
                  0.11    0.00    6.70 v _06610_/C (sky130_fd_sc_hd__and3_1)
                  0.05    0.23    6.93 v _06610_/X (sky130_fd_sc_hd__and3_1)
     2    0.01                           _01587_ (net)
                  0.05    0.00    6.93 v _06633_/A (sky130_fd_sc_hd__or3b_1)
                  0.10    0.44    7.38 v _06633_/X (sky130_fd_sc_hd__or3b_1)
     3    0.01                           _01610_ (net)
                  0.10    0.00    7.38 v _06634_/B1_N (sky130_fd_sc_hd__a21boi_1)
                  0.11    0.19    7.56 v _06634_/Y (sky130_fd_sc_hd__a21boi_1)
     2    0.01                           _01611_ (net)
                  0.11    0.00    7.56 v _06638_/B (sky130_fd_sc_hd__xnor2_1)
                  0.26    0.27    7.84 ^ _06638_/Y (sky130_fd_sc_hd__xnor2_1)
     2    0.01                           _01615_ (net)
                  0.26    0.00    7.84 ^ _06641_/A (sky130_fd_sc_hd__xor2_1)
                  0.26    0.29    8.13 ^ _06641_/X (sky130_fd_sc_hd__xor2_1)
     2    0.01                           _01618_ (net)
                  0.26    0.00    8.13 ^ _06654_/A1 (sky130_fd_sc_hd__a21o_1)
                  0.10    0.21    8.33 ^ _06654_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _01631_ (net)
                  0.10    0.00    8.33 ^ _06656_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.19    0.24    8.58 ^ _06656_/X (sky130_fd_sc_hd__a21o_1)
     4    0.02                           _01633_ (net)
                  0.19    0.00    8.58 ^ _06699_/A1 (sky130_fd_sc_hd__a21oi_1)
                  0.11    0.14    8.72 v _06699_/Y (sky130_fd_sc_hd__a21oi_1)
     1    0.01                           _01676_ (net)
                  0.11    0.00    8.72 v _06700_/B (sky130_fd_sc_hd__xnor2_2)
                  0.28    0.28    9.00 ^ _06700_/Y (sky130_fd_sc_hd__xnor2_2)
     2    0.02                           _01677_ (net)
                  0.28    0.00    9.00 ^ _06731_/B (sky130_fd_sc_hd__xor2_2)
                  0.11    0.16    9.16 v _06731_/X (sky130_fd_sc_hd__xor2_2)
     2    0.01                           _01708_ (net)
                  0.11    0.00    9.16 v _06733_/A (sky130_fd_sc_hd__xnor2_2)
                  0.31    0.34    9.49 ^ _06733_/Y (sky130_fd_sc_hd__xnor2_2)
     2    0.02                           _01710_ (net)
                  0.31    0.00    9.49 ^ _06735_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.13    0.24    9.74 ^ _06735_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _01712_ (net)
                  0.13    0.00    9.74 ^ _06737_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.19    0.25    9.99 ^ _06737_/X (sky130_fd_sc_hd__a21o_1)
     2    0.02                           _01714_ (net)
                  0.19    0.00    9.99 ^ _06929_/B (sky130_fd_sc_hd__xor2_4)
                  0.29    0.31   10.30 ^ _06929_/X (sky130_fd_sc_hd__xor2_4)
     2    0.04                           _01906_ (net)
                  0.29    0.00   10.31 ^ _06930_/B (sky130_fd_sc_hd__xor2_4)
                  0.25    0.29   10.60 ^ _06930_/X (sky130_fd_sc_hd__xor2_4)
     2    0.03                           _01907_ (net)
                  0.25    0.00   10.60 ^ _06935_/A (sky130_fd_sc_hd__xnor2_4)
                  0.22    0.19   10.80 ^ _06935_/Y (sky130_fd_sc_hd__xnor2_4)
     2    0.02                           _01912_ (net)
                  0.22    0.00   10.80 ^ _06942_/A (sky130_fd_sc_hd__xor2_4)
                  0.21    0.26   11.05 ^ _06942_/X (sky130_fd_sc_hd__xor2_4)
     2    0.02                           _01919_ (net)
                  0.21    0.00   11.05 ^ _06963_/A1 (sky130_fd_sc_hd__a21o_2)
                  0.12    0.24   11.29 ^ _06963_/X (sky130_fd_sc_hd__a21o_2)
     2    0.02                           _01940_ (net)
                  0.12    0.00   11.29 ^ _06965_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.20    0.26   11.55 ^ _06965_/X (sky130_fd_sc_hd__a21o_1)
     2    0.02                           _01942_ (net)
                  0.20    0.00   11.55 ^ _06967_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.19    0.27   11.82 ^ _06967_/X (sky130_fd_sc_hd__a21o_1)
     2    0.02                           _01944_ (net)
                  0.19    0.00   11.82 ^ _06968_/B (sky130_fd_sc_hd__xor2_4)
                  0.24    0.28   12.10 ^ _06968_/X (sky130_fd_sc_hd__xor2_4)
     2    0.03                           _01945_ (net)
                  0.24    0.00   12.10 ^ _07765_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.10    0.16   12.26 v _07765_/Y (sky130_fd_sc_hd__a21oi_1)
     1    0.01                           _02742_ (net)
                  0.10    0.00   12.26 v _07770_/A (sky130_fd_sc_hd__xnor2_1)
                  0.30    0.32   12.58 ^ _07770_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.01                           _02747_ (net)
                  0.30    0.00   12.58 ^ _07813_/A (sky130_fd_sc_hd__xnor2_2)
                  0.28    0.22   12.80 ^ _07813_/Y (sky130_fd_sc_hd__xnor2_2)
     3    0.02                           _02790_ (net)
                  0.28    0.00   12.80 ^ _07863_/B (sky130_fd_sc_hd__nor3_1)
                  0.08    0.11   12.92 v _07863_/Y (sky130_fd_sc_hd__nor3_1)
     1    0.01                           _02840_ (net)
                  0.08    0.00   12.92 v _07864_/B1 (sky130_fd_sc_hd__a311o_4)
                  0.12    0.50   13.42 v _07864_/X (sky130_fd_sc_hd__a311o_4)
     6    0.05                           _02841_ (net)
                  0.12    0.01   13.42 v _07917_/A (sky130_fd_sc_hd__clkbuf_2)
                  0.10    0.21   13.63 v _07917_/X (sky130_fd_sc_hd__clkbuf_2)
     5    0.03                           _02884_ (net)
                  0.10    0.00   13.63 v _07935_/A (sky130_fd_sc_hd__nor2_2)
                  0.25    0.27   13.90 ^ _07935_/Y (sky130_fd_sc_hd__nor2_2)
     2    0.02                           _02899_ (net)
                  0.25    0.00   13.90 ^ _07937_/B1 (sky130_fd_sc_hd__o221a_1)
                  0.06    0.24   14.14 ^ _07937_/X (sky130_fd_sc_hd__o221a_1)
     1    0.00                           _00089_ (net)
                  0.06    0.00   14.14 ^ _10707_/D (sky130_fd_sc_hd__dfxtp_1)
                                 14.14   data arrival time

                         20.00   20.00   clock clock (rise edge)
                          0.00   20.00   clock source latency
                  0.30    0.20   20.20 ^ clock (in)
     2    0.07                           clock (net)
                  0.30    0.00   20.20 ^ clkbuf_0_clock/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20   20.40 ^ clkbuf_0_clock/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.02                           clknet_0_clock (net)
                  0.05    0.00   20.40 ^ clkbuf_1_1_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.21    0.21   20.61 ^ clkbuf_1_1_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
     4    0.04                           clknet_1_1_0_clock (net)
                  0.21    0.00   20.61 ^ clkbuf_2_3_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.14    0.21   20.82 ^ clkbuf_2_3_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
     4    0.02                           clknet_2_3_0_clock (net)
                  0.14    0.00   20.83 ^ clkbuf_3_6_0_clock/A (sky130_fd_sc_hd__clkbuf_2)
                  0.65    0.53   21.35 ^ clkbuf_3_6_0_clock/X (sky130_fd_sc_hd__clkbuf_2)
    16    0.12                           clknet_3_6_0_clock (net)
                  0.65    0.00   21.36 ^ clkbuf_leaf_10_clock/A (sky130_fd_sc_hd__clkbuf_16)
                  0.07    0.27   21.63 ^ clkbuf_leaf_10_clock/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.04                           clknet_leaf_10_clock (net)
                  0.07    0.00   21.63 ^ _10707_/CLK (sky130_fd_sc_hd__dfxtp_1)
                         -0.25   21.38   clock uncertainty
                          0.04   21.42   clock reconvergence pessimism
                         -0.05   21.36   library setup time
                                 21.36   data required time
-----------------------------------------------------------------------------
                                 21.36   data required time
                                -14.14   data arrival time
-----------------------------------------------------------------------------
                                  7.22   slack (MET)


===========================================================================
report_checks --slack_max -0.01
============================================================================
No paths found.