
===========================================================================
report_checks -path_delay max (Setup)
============================================================================
Startpoint: _7909_ (rising edge-triggered flip-flop clocked by i_clk)
Endpoint: _8232_ (rising edge-triggered flip-flop clocked by i_clk)
Path Group: i_clk
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock i_clk (rise edge)
                          0.00    0.00   clock source latency
                  0.31    0.23    0.23 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00    0.23 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.23    0.47 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00    0.47 ^ clkbuf_1_0_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.17    0.64 ^ clkbuf_1_0_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_0_0_i_clk (net)
                  0.08    0.00    0.64 ^ clkbuf_2_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.06    0.16    0.80 ^ clkbuf_2_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_1_0_i_clk (net)
                  0.06    0.00    0.81 ^ clkbuf_3_3_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.22    0.27    1.08 ^ clkbuf_3_3_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    18    0.13                           clknet_3_3_0_i_clk (net)
                  0.22    0.00    1.08 ^ clkbuf_leaf_7_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20    1.28 ^ clkbuf_leaf_7_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.02                           clknet_leaf_7_i_clk (net)
                  0.05    0.00    1.28 ^ _7909_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.05    0.33    1.61 v _7909_/Q (sky130_fd_sc_hd__dfxtp_1)
     3    0.01                           decode.oc_r_reg_sel[0] (net)
                  0.05    0.00    1.61 v _3848_/A (sky130_fd_sc_hd__buf_2)
                  0.10    0.20    1.82 v _3848_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0505_ (net)
                  0.10    0.00    1.82 v _3856_/B (sky130_fd_sc_hd__and3b_1)
                  0.04    0.19    2.01 v _3856_/X (sky130_fd_sc_hd__and3b_1)
     1    0.00                           _0513_ (net)
                  0.04    0.00    2.01 v _3857_/A (sky130_fd_sc_hd__clkbuf_4)
                  0.15    0.25    2.25 v _3857_/X (sky130_fd_sc_hd__clkbuf_4)
    20    0.08                           _0514_ (net)
                  0.15    0.00    2.26 v _3982_/B1 (sky130_fd_sc_hd__a22o_1)
                  0.07    0.26    2.52 v _3982_/X (sky130_fd_sc_hd__a22o_1)
     1    0.01                           _0628_ (net)
                  0.07    0.00    2.52 v _3989_/A1 (sky130_fd_sc_hd__o32ai_4)
                  1.43    1.24    3.75 ^ _3989_/Y (sky130_fd_sc_hd__o32ai_4)
    16    0.15                           _0635_ (net)
                  1.43    0.03    3.78 ^ _3990_/A (sky130_fd_sc_hd__clkinv_4)
                  0.40    0.48    4.26 v _3990_/Y (sky130_fd_sc_hd__clkinv_4)
     8    0.09                           net244 (net)
                  0.40    0.00    4.26 v _5097_/A1 (sky130_fd_sc_hd__mux2_2)
                  0.11    0.51    4.78 v _5097_/X (sky130_fd_sc_hd__mux2_2)
     6    0.03                           _1550_ (net)
                  0.11    0.00    4.78 v _5098_/A (sky130_fd_sc_hd__buf_4)
                  0.12    0.26    5.04 v _5098_/X (sky130_fd_sc_hd__buf_4)
    20    0.09                           _1551_ (net)
                  0.12    0.01    5.05 v _5618_/A2 (sky130_fd_sc_hd__a31o_1)
                  0.05    0.26    5.31 v _5618_/X (sky130_fd_sc_hd__a31o_1)
     2    0.01                           _1959_ (net)
                  0.05    0.00    5.31 v _5620_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.05    0.18    5.49 v _5620_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _1961_ (net)
                  0.05    0.00    5.49 v _5622_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.06    0.21    5.70 v _5622_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _1963_ (net)
                  0.06    0.00    5.70 v _5636_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.05    0.21    5.91 v _5636_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _1977_ (net)
                  0.05    0.00    5.91 v _5644_/C (sky130_fd_sc_hd__and3_1)
                  0.07    0.22    6.13 v _5644_/X (sky130_fd_sc_hd__and3_1)
     3    0.01                           _1985_ (net)
                  0.07    0.00    6.13 v _5678_/A (sky130_fd_sc_hd__or4_2)
                  0.15    0.78    6.91 v _5678_/X (sky130_fd_sc_hd__or4_2)
     4    0.02                           _2019_ (net)
                  0.15    0.00    6.91 v _5837_/A1 (sky130_fd_sc_hd__a211oi_1)
                  0.32    0.36    7.27 ^ _5837_/Y (sky130_fd_sc_hd__a211oi_1)
     2    0.01                           _2178_ (net)
                  0.32    0.00    7.27 ^ _5838_/C (sky130_fd_sc_hd__nor3_2)
                  0.09    0.13    7.40 v _5838_/Y (sky130_fd_sc_hd__nor3_2)
     4    0.02                           _2179_ (net)
                  0.09    0.00    7.40 v _5888_/B1 (sky130_fd_sc_hd__a211oi_1)
                  0.37    0.39    7.79 ^ _5888_/Y (sky130_fd_sc_hd__a211oi_1)
     3    0.01                           _2229_ (net)
                  0.37    0.00    7.79 ^ _5891_/A1 (sky130_fd_sc_hd__o211ai_1)
                  0.11    0.18    7.97 v _5891_/Y (sky130_fd_sc_hd__o211ai_1)
     2    0.01                           _2232_ (net)
                  0.11    0.00    7.97 v _5926_/B (sky130_fd_sc_hd__and3_1)
                  0.07    0.24    8.21 v _5926_/X (sky130_fd_sc_hd__and3_1)
     4    0.01                           _2267_ (net)
                  0.07    0.00    8.21 v _5928_/A (sky130_fd_sc_hd__nor2_1)
                  0.27    0.26    8.48 ^ _5928_/Y (sky130_fd_sc_hd__nor2_1)
     3    0.01                           _2269_ (net)
                  0.27    0.00    8.48 ^ _6121_/A1 (sky130_fd_sc_hd__a41o_1)
                  0.26    0.38    8.86 ^ _6121_/X (sky130_fd_sc_hd__a41o_1)
     8    0.03                           _2462_ (net)
                  0.26    0.00    8.86 ^ _6279_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.09    0.12    8.98 v _6279_/Y (sky130_fd_sc_hd__a21oi_1)
     1    0.00                           _2620_ (net)
                  0.09    0.00    8.98 v _6339_/A1 (sky130_fd_sc_hd__o311a_2)
                  0.15    0.55    9.53 v _6339_/X (sky130_fd_sc_hd__o311a_2)
     4    0.04                           _2680_ (net)
                  0.15    0.01    9.54 v _6383_/B1 (sky130_fd_sc_hd__a211o_4)
                  0.11    0.44    9.98 v _6383_/X (sky130_fd_sc_hd__a211o_4)
    10    0.05                           _2724_ (net)
                  0.11    0.00    9.98 v _6829_/B1 (sky130_fd_sc_hd__a22o_4)
                  0.11    0.34   10.32 v _6829_/X (sky130_fd_sc_hd__a22o_4)
     6    0.07                           _3151_ (net)
                  0.11    0.01   10.33 v _7644_/B2 (sky130_fd_sc_hd__a2bb2o_1)
                  0.06    0.29   10.61 v _7644_/X (sky130_fd_sc_hd__a2bb2o_1)
     1    0.00                           _3756_ (net)
                  0.06    0.00   10.61 v _7645_/A1 (sky130_fd_sc_hd__mux2_1)
                  0.12    0.39   11.01 v _7645_/X (sky130_fd_sc_hd__mux2_1)
     2    0.02                           _3757_ (net)
                  0.12    0.00   11.01 v _7646_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.06    0.32   11.33 v _7646_/X (sky130_fd_sc_hd__mux2_1)
     1    0.00                           _3758_ (net)
                  0.06    0.00   11.33 v _7647_/A (sky130_fd_sc_hd__clkbuf_1)
                  0.03    0.10   11.43 v _7647_/X (sky130_fd_sc_hd__clkbuf_1)
     1    0.00                           _0462_ (net)
                  0.03    0.00   11.43 v _8232_/D (sky130_fd_sc_hd__dfxtp_1)
                                 11.43   data arrival time

                         10.00   10.00   clock i_clk (rise edge)
                          0.00   10.00   clock source latency
                  0.31    0.21   10.21 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00   10.21 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.21   10.42 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00   10.42 ^ clkbuf_1_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.16   10.58 ^ clkbuf_1_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_1_0_i_clk (net)
                  0.08    0.00   10.58 ^ clkbuf_2_2_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.07    0.15   10.73 ^ clkbuf_2_2_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_2_0_i_clk (net)
                  0.07    0.00   10.73 ^ clkbuf_3_5_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.35    0.33   11.07 ^ clkbuf_3_5_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    30    0.20                           clknet_3_5_0_i_clk (net)
                  0.35    0.01   11.07 ^ clkbuf_leaf_58_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20   11.28 ^ clkbuf_leaf_58_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.02                           clknet_leaf_58_i_clk (net)
                  0.05    0.00   11.28 ^ _8232_/CLK (sky130_fd_sc_hd__dfxtp_1)
                         -0.25   11.03   clock uncertainty
                          0.04   11.07   clock reconvergence pessimism
                         -0.10   10.97   library setup time
                                 10.97   data required time
-----------------------------------------------------------------------------
                                 10.97   data required time
                                -11.43   data arrival time
-----------------------------------------------------------------------------
                                 -0.46   slack (VIOLATED)


Startpoint: _7909_ (rising edge-triggered flip-flop clocked by i_clk)
Endpoint: _8240_ (rising edge-triggered flip-flop clocked by i_clk)
Path Group: i_clk
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock i_clk (rise edge)
                          0.00    0.00   clock source latency
                  0.31    0.23    0.23 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00    0.23 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.23    0.47 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00    0.47 ^ clkbuf_1_0_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.17    0.64 ^ clkbuf_1_0_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_0_0_i_clk (net)
                  0.08    0.00    0.64 ^ clkbuf_2_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.06    0.16    0.80 ^ clkbuf_2_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_1_0_i_clk (net)
                  0.06    0.00    0.81 ^ clkbuf_3_3_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.22    0.27    1.08 ^ clkbuf_3_3_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    18    0.13                           clknet_3_3_0_i_clk (net)
                  0.22    0.00    1.08 ^ clkbuf_leaf_7_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20    1.28 ^ clkbuf_leaf_7_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.02                           clknet_leaf_7_i_clk (net)
                  0.05    0.00    1.28 ^ _7909_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.10    0.36    1.64 ^ _7909_/Q (sky130_fd_sc_hd__dfxtp_1)
     3    0.01                           decode.oc_r_reg_sel[0] (net)
                  0.10    0.00    1.64 ^ _3848_/A (sky130_fd_sc_hd__buf_2)
                  0.21    0.26    1.90 ^ _3848_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0505_ (net)
                  0.21    0.00    1.90 ^ _3870_/A (sky130_fd_sc_hd__buf_2)
                  0.20    0.28    2.19 ^ _3870_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0527_ (net)
                  0.20    0.00    2.19 ^ _3871_/A (sky130_fd_sc_hd__buf_2)
                  0.32    0.37    2.56 ^ _3871_/X (sky130_fd_sc_hd__buf_2)
    20    0.07                           _0528_ (net)
                  0.32    0.01    2.57 ^ _3872_/A (sky130_fd_sc_hd__clkbuf_4)
                  0.23    0.38    2.94 ^ _3872_/X (sky130_fd_sc_hd__clkbuf_4)
    20    0.08                           _0529_ (net)
                  0.23    0.00    2.95 ^ _3993_/A_N (sky130_fd_sc_hd__and4b_1)
                  0.08    0.28    3.23 v _3993_/X (sky130_fd_sc_hd__and4b_1)
     1    0.01                           _0638_ (net)
                  0.08    0.00    3.23 v _3996_/A (sky130_fd_sc_hd__or3_1)
                  0.10    0.44    3.67 v _3996_/X (sky130_fd_sc_hd__or3_1)
     1    0.01                           _0641_ (net)
                  0.10    0.00    3.67 v _3997_/B2 (sky130_fd_sc_hd__o22ai_4)
                  0.99    0.75    4.42 ^ _3997_/Y (sky130_fd_sc_hd__o22ai_4)
    16    0.14                           _0642_ (net)
                  1.00    0.05    4.47 ^ _3998_/A (sky130_fd_sc_hd__inv_2)
                  0.28    0.33    4.81 v _3998_/Y (sky130_fd_sc_hd__inv_2)
     8    0.05                           net243 (net)
                  0.28    0.00    4.81 v _5109_/A1 (sky130_fd_sc_hd__mux2_8)
                  0.12    0.50    5.30 v _5109_/X (sky130_fd_sc_hd__mux2_8)
    14    0.09                           _1562_ (net)
                  0.12    0.01    5.32 v _6044_/B (sky130_fd_sc_hd__nand2_1)
                  0.12    0.16    5.48 ^ _6044_/Y (sky130_fd_sc_hd__nand2_1)
     2    0.01                           _2385_ (net)
                  0.12    0.00    5.48 ^ _6247_/A (sky130_fd_sc_hd__and2_1)
                  0.22    0.28    5.75 ^ _6247_/X (sky130_fd_sc_hd__and2_1)
     5    0.02                           _2588_ (net)
                  0.22    0.00    5.75 ^ _6248_/B1 (sky130_fd_sc_hd__a21oi_1)
                  0.08    0.10    5.85 v _6248_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2589_ (net)
                  0.08    0.00    5.85 v _6249_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.08    0.22    6.07 v _6249_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _2590_ (net)
                  0.08    0.00    6.07 v _6251_/A2 (sky130_fd_sc_hd__a21oi_2)
                  0.25    0.27    6.34 ^ _6251_/Y (sky130_fd_sc_hd__a21oi_2)
     3    0.02                           _2592_ (net)
                  0.25    0.00    6.34 ^ _6253_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.12    0.16    6.50 v _6253_/Y (sky130_fd_sc_hd__o211ai_2)
     4    0.01                           _2594_ (net)
                  0.12    0.00    6.50 v _6257_/A3 (sky130_fd_sc_hd__a311o_2)
                  0.13    0.53    7.03 v _6257_/X (sky130_fd_sc_hd__a311o_2)
     5    0.03                           _2598_ (net)
                  0.13    0.00    7.03 v _6264_/A3 (sky130_fd_sc_hd__a311oi_4)
                  0.30    0.40    7.44 ^ _6264_/Y (sky130_fd_sc_hd__a311oi_4)
     2    0.01                           _2605_ (net)
                  0.30    0.00    7.44 ^ _6266_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.10    0.14    7.58 v _6266_/Y (sky130_fd_sc_hd__o211ai_2)
     3    0.01                           _2607_ (net)
                  0.10    0.00    7.58 v _6269_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.30    0.32    7.90 ^ _6269_/Y (sky130_fd_sc_hd__a21oi_1)
     3    0.01                           _2610_ (net)
                  0.30    0.00    7.90 ^ _6271_/A2 (sky130_fd_sc_hd__o21ai_2)
                  0.09    0.13    8.03 v _6271_/Y (sky130_fd_sc_hd__o21ai_2)
     3    0.01                           _2612_ (net)
                  0.09    0.00    8.03 v _6272_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.06    0.24    8.26 v _6272_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _2613_ (net)
                  0.06    0.00    8.26 v _6353_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.18    0.21    8.48 ^ _6353_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2694_ (net)
                  0.18    0.00    8.48 ^ _6658_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
                  0.06    0.33    8.80 v _6658_/X (sky130_fd_sc_hd__a2bb2o_1)
     1    0.00                           _2998_ (net)
                  0.06    0.00    8.80 v _6667_/A2 (sky130_fd_sc_hd__a211o_4)
                  0.16    0.48    9.28 v _6667_/X (sky130_fd_sc_hd__a211o_4)
    12    0.09                           _3007_ (net)
                  0.16    0.02    9.30 v _7669_/B (sky130_fd_sc_hd__or4_1)
                  0.10    0.59    9.89 v _7669_/X (sky130_fd_sc_hd__or4_1)
     2    0.01                           _3777_ (net)
                  0.10    0.00    9.89 v _7678_/A (sky130_fd_sc_hd__or2_1)
                  0.06    0.27   10.16 v _7678_/X (sky130_fd_sc_hd__or2_1)
     2    0.01                           _3785_ (net)
                  0.06    0.00   10.16 v _7685_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.10    0.36   10.52 v _7685_/X (sky130_fd_sc_hd__mux2_1)
     3    0.01                           _3791_ (net)
                  0.10    0.00   10.52 v _7692_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.04    0.19   10.70 v _7692_/X (sky130_fd_sc_hd__a21o_1)
     1    0.00                           _3797_ (net)
                  0.04    0.00   10.70 v _7693_/B (sky130_fd_sc_hd__xnor2_1)
                  0.05    0.12   10.83 v _7693_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.00                           _3798_ (net)
                  0.05    0.00   10.83 v _7694_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.05    0.29   11.12 v _7694_/X (sky130_fd_sc_hd__mux2_1)
     1    0.00                           _3799_ (net)
                  0.05    0.00   11.12 v _7695_/A (sky130_fd_sc_hd__clkbuf_1)
                  0.02    0.09   11.21 v _7695_/X (sky130_fd_sc_hd__clkbuf_1)
     1    0.00                           _0470_ (net)
                  0.02    0.00   11.21 v _8240_/D (sky130_fd_sc_hd__dfxtp_1)
                                 11.21   data arrival time

                         10.00   10.00   clock i_clk (rise edge)
                          0.00   10.00   clock source latency
                  0.31    0.21   10.21 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00   10.21 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.21   10.42 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00   10.42 ^ clkbuf_1_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.16   10.58 ^ clkbuf_1_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_1_0_i_clk (net)
                  0.08    0.00   10.58 ^ clkbuf_2_2_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.07    0.15   10.73 ^ clkbuf_2_2_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_2_0_i_clk (net)
                  0.07    0.00   10.73 ^ clkbuf_3_5_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.35    0.33   11.07 ^ clkbuf_3_5_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    30    0.20                           clknet_3_5_0_i_clk (net)
                  0.35    0.01   11.08 ^ clkbuf_leaf_62_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.21   11.29 ^ clkbuf_leaf_62_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.03                           clknet_leaf_62_i_clk (net)
                  0.05    0.00   11.29 ^ _8240_/CLK (sky130_fd_sc_hd__dfxtp_1)
                         -0.25   11.04   clock uncertainty
                          0.04   11.08   clock reconvergence pessimism
                         -0.10   10.98   library setup time
                                 10.98   data required time
-----------------------------------------------------------------------------
                                 10.98   data required time
                                -11.21   data arrival time
-----------------------------------------------------------------------------
                                 -0.22   slack (VIOLATED)


Startpoint: _7909_ (rising edge-triggered flip-flop clocked by i_clk)
Endpoint: _8241_ (rising edge-triggered flip-flop clocked by i_clk)
Path Group: i_clk
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock i_clk (rise edge)
                          0.00    0.00   clock source latency
                  0.31    0.23    0.23 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00    0.23 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.23    0.47 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00    0.47 ^ clkbuf_1_0_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.17    0.64 ^ clkbuf_1_0_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_0_0_i_clk (net)
                  0.08    0.00    0.64 ^ clkbuf_2_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.06    0.16    0.80 ^ clkbuf_2_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_1_0_i_clk (net)
                  0.06    0.00    0.81 ^ clkbuf_3_3_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.22    0.27    1.08 ^ clkbuf_3_3_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    18    0.13                           clknet_3_3_0_i_clk (net)
                  0.22    0.00    1.08 ^ clkbuf_leaf_7_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20    1.28 ^ clkbuf_leaf_7_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.02                           clknet_leaf_7_i_clk (net)
                  0.05    0.00    1.28 ^ _7909_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.10    0.36    1.64 ^ _7909_/Q (sky130_fd_sc_hd__dfxtp_1)
     3    0.01                           decode.oc_r_reg_sel[0] (net)
                  0.10    0.00    1.64 ^ _3848_/A (sky130_fd_sc_hd__buf_2)
                  0.21    0.26    1.90 ^ _3848_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0505_ (net)
                  0.21    0.00    1.90 ^ _3870_/A (sky130_fd_sc_hd__buf_2)
                  0.20    0.28    2.19 ^ _3870_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0527_ (net)
                  0.20    0.00    2.19 ^ _3871_/A (sky130_fd_sc_hd__buf_2)
                  0.32    0.37    2.56 ^ _3871_/X (sky130_fd_sc_hd__buf_2)
    20    0.07                           _0528_ (net)
                  0.32    0.01    2.57 ^ _3872_/A (sky130_fd_sc_hd__clkbuf_4)
                  0.23    0.38    2.94 ^ _3872_/X (sky130_fd_sc_hd__clkbuf_4)
    20    0.08                           _0529_ (net)
                  0.23    0.00    2.95 ^ _3993_/A_N (sky130_fd_sc_hd__and4b_1)
                  0.08    0.28    3.23 v _3993_/X (sky130_fd_sc_hd__and4b_1)
     1    0.01                           _0638_ (net)
                  0.08    0.00    3.23 v _3996_/A (sky130_fd_sc_hd__or3_1)
                  0.10    0.44    3.67 v _3996_/X (sky130_fd_sc_hd__or3_1)
     1    0.01                           _0641_ (net)
                  0.10    0.00    3.67 v _3997_/B2 (sky130_fd_sc_hd__o22ai_4)
                  0.99    0.75    4.42 ^ _3997_/Y (sky130_fd_sc_hd__o22ai_4)
    16    0.14                           _0642_ (net)
                  1.00    0.05    4.47 ^ _3998_/A (sky130_fd_sc_hd__inv_2)
                  0.28    0.33    4.81 v _3998_/Y (sky130_fd_sc_hd__inv_2)
     8    0.05                           net243 (net)
                  0.28    0.00    4.81 v _5109_/A1 (sky130_fd_sc_hd__mux2_8)
                  0.12    0.50    5.30 v _5109_/X (sky130_fd_sc_hd__mux2_8)
    14    0.09                           _1562_ (net)
                  0.12    0.01    5.32 v _6044_/B (sky130_fd_sc_hd__nand2_1)
                  0.12    0.16    5.48 ^ _6044_/Y (sky130_fd_sc_hd__nand2_1)
     2    0.01                           _2385_ (net)
                  0.12    0.00    5.48 ^ _6247_/A (sky130_fd_sc_hd__and2_1)
                  0.22    0.28    5.75 ^ _6247_/X (sky130_fd_sc_hd__and2_1)
     5    0.02                           _2588_ (net)
                  0.22    0.00    5.75 ^ _6248_/B1 (sky130_fd_sc_hd__a21oi_1)
                  0.08    0.10    5.85 v _6248_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2589_ (net)
                  0.08    0.00    5.85 v _6249_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.08    0.22    6.07 v _6249_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _2590_ (net)
                  0.08    0.00    6.07 v _6251_/A2 (sky130_fd_sc_hd__a21oi_2)
                  0.25    0.27    6.34 ^ _6251_/Y (sky130_fd_sc_hd__a21oi_2)
     3    0.02                           _2592_ (net)
                  0.25    0.00    6.34 ^ _6253_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.12    0.16    6.50 v _6253_/Y (sky130_fd_sc_hd__o211ai_2)
     4    0.01                           _2594_ (net)
                  0.12    0.00    6.50 v _6257_/A3 (sky130_fd_sc_hd__a311o_2)
                  0.13    0.53    7.03 v _6257_/X (sky130_fd_sc_hd__a311o_2)
     5    0.03                           _2598_ (net)
                  0.13    0.00    7.03 v _6264_/A3 (sky130_fd_sc_hd__a311oi_4)
                  0.30    0.40    7.44 ^ _6264_/Y (sky130_fd_sc_hd__a311oi_4)
     2    0.01                           _2605_ (net)
                  0.30    0.00    7.44 ^ _6266_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.10    0.14    7.58 v _6266_/Y (sky130_fd_sc_hd__o211ai_2)
     3    0.01                           _2607_ (net)
                  0.10    0.00    7.58 v _6269_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.30    0.32    7.90 ^ _6269_/Y (sky130_fd_sc_hd__a21oi_1)
     3    0.01                           _2610_ (net)
                  0.30    0.00    7.90 ^ _6271_/A2 (sky130_fd_sc_hd__o21ai_2)
                  0.09    0.13    8.03 v _6271_/Y (sky130_fd_sc_hd__o21ai_2)
     3    0.01                           _2612_ (net)
                  0.09    0.00    8.03 v _6272_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.06    0.24    8.26 v _6272_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _2613_ (net)
                  0.06    0.00    8.26 v _6353_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.18    0.21    8.48 ^ _6353_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2694_ (net)
                  0.18    0.00    8.48 ^ _6658_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
                  0.06    0.33    8.80 v _6658_/X (sky130_fd_sc_hd__a2bb2o_1)
     1    0.00                           _2998_ (net)
                  0.06    0.00    8.80 v _6667_/A2 (sky130_fd_sc_hd__a211o_4)
                  0.16    0.48    9.28 v _6667_/X (sky130_fd_sc_hd__a211o_4)
    12    0.09                           _3007_ (net)
                  0.16    0.02    9.30 v _7669_/B (sky130_fd_sc_hd__or4_1)
                  0.10    0.59    9.89 v _7669_/X (sky130_fd_sc_hd__or4_1)
     2    0.01                           _3777_ (net)
                  0.10    0.00    9.89 v _7678_/A (sky130_fd_sc_hd__or2_1)
                  0.06    0.27   10.16 v _7678_/X (sky130_fd_sc_hd__or2_1)
     2    0.01                           _3785_ (net)
                  0.06    0.00   10.16 v _7685_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.10    0.36   10.52 v _7685_/X (sky130_fd_sc_hd__mux2_1)
     3    0.01                           _3791_ (net)
                  0.10    0.00   10.52 v _7698_/A (sky130_fd_sc_hd__nor2_1)
                  0.12    0.16   10.67 ^ _7698_/Y (sky130_fd_sc_hd__nor2_1)
     1    0.01                           _3802_ (net)
                  0.12    0.00   10.67 ^ _7699_/B (sky130_fd_sc_hd__xnor2_1)
                  0.08    0.08   10.76 v _7699_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.00                           _3803_ (net)
                  0.08    0.00   10.76 v _7700_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.05    0.30   11.06 v _7700_/X (sky130_fd_sc_hd__mux2_1)
     1    0.00                           _3804_ (net)
                  0.05    0.00   11.06 v _7701_/A (sky130_fd_sc_hd__clkbuf_1)
                  0.03    0.10   11.16 v _7701_/X (sky130_fd_sc_hd__clkbuf_1)
     1    0.00                           _0471_ (net)
                  0.03    0.00   11.16 v _8241_/D (sky130_fd_sc_hd__dfxtp_1)
                                 11.16   data arrival time

                         10.00   10.00   clock i_clk (rise edge)
                          0.00   10.00   clock source latency
                  0.31    0.21   10.21 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00   10.21 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.21   10.42 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00   10.42 ^ clkbuf_1_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.16   10.58 ^ clkbuf_1_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_1_0_i_clk (net)
                  0.08    0.00   10.58 ^ clkbuf_2_2_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.07    0.15   10.73 ^ clkbuf_2_2_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_2_0_i_clk (net)
                  0.07    0.00   10.73 ^ clkbuf_3_5_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.35    0.33   11.07 ^ clkbuf_3_5_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    30    0.20                           clknet_3_5_0_i_clk (net)
                  0.35    0.01   11.08 ^ clkbuf_leaf_63_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20   11.28 ^ clkbuf_leaf_63_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.02                           clknet_leaf_63_i_clk (net)
                  0.05    0.00   11.28 ^ _8241_/CLK (sky130_fd_sc_hd__dfxtp_1)
                         -0.25   11.03   clock uncertainty
                          0.04   11.07   clock reconvergence pessimism
                         -0.10   10.97   library setup time
                                 10.97   data required time
-----------------------------------------------------------------------------
                                 10.97   data required time
                                -11.16   data arrival time
-----------------------------------------------------------------------------
                                 -0.18   slack (VIOLATED)


Startpoint: _7909_ (rising edge-triggered flip-flop clocked by i_clk)
Endpoint: _8239_ (rising edge-triggered flip-flop clocked by i_clk)
Path Group: i_clk
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock i_clk (rise edge)
                          0.00    0.00   clock source latency
                  0.31    0.23    0.23 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00    0.23 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.23    0.47 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00    0.47 ^ clkbuf_1_0_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.17    0.64 ^ clkbuf_1_0_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_0_0_i_clk (net)
                  0.08    0.00    0.64 ^ clkbuf_2_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.06    0.16    0.80 ^ clkbuf_2_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_1_0_i_clk (net)
                  0.06    0.00    0.81 ^ clkbuf_3_3_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.22    0.27    1.08 ^ clkbuf_3_3_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    18    0.13                           clknet_3_3_0_i_clk (net)
                  0.22    0.00    1.08 ^ clkbuf_leaf_7_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20    1.28 ^ clkbuf_leaf_7_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.02                           clknet_leaf_7_i_clk (net)
                  0.05    0.00    1.28 ^ _7909_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.10    0.36    1.64 ^ _7909_/Q (sky130_fd_sc_hd__dfxtp_1)
     3    0.01                           decode.oc_r_reg_sel[0] (net)
                  0.10    0.00    1.64 ^ _3848_/A (sky130_fd_sc_hd__buf_2)
                  0.21    0.26    1.90 ^ _3848_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0505_ (net)
                  0.21    0.00    1.90 ^ _3870_/A (sky130_fd_sc_hd__buf_2)
                  0.20    0.28    2.19 ^ _3870_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0527_ (net)
                  0.20    0.00    2.19 ^ _3871_/A (sky130_fd_sc_hd__buf_2)
                  0.32    0.37    2.56 ^ _3871_/X (sky130_fd_sc_hd__buf_2)
    20    0.07                           _0528_ (net)
                  0.32    0.01    2.57 ^ _3872_/A (sky130_fd_sc_hd__clkbuf_4)
                  0.23    0.38    2.94 ^ _3872_/X (sky130_fd_sc_hd__clkbuf_4)
    20    0.08                           _0529_ (net)
                  0.23    0.00    2.95 ^ _3993_/A_N (sky130_fd_sc_hd__and4b_1)
                  0.08    0.28    3.23 v _3993_/X (sky130_fd_sc_hd__and4b_1)
     1    0.01                           _0638_ (net)
                  0.08    0.00    3.23 v _3996_/A (sky130_fd_sc_hd__or3_1)
                  0.10    0.44    3.67 v _3996_/X (sky130_fd_sc_hd__or3_1)
     1    0.01                           _0641_ (net)
                  0.10    0.00    3.67 v _3997_/B2 (sky130_fd_sc_hd__o22ai_4)
                  0.99    0.75    4.42 ^ _3997_/Y (sky130_fd_sc_hd__o22ai_4)
    16    0.14                           _0642_ (net)
                  1.00    0.05    4.47 ^ _3998_/A (sky130_fd_sc_hd__inv_2)
                  0.28    0.33    4.81 v _3998_/Y (sky130_fd_sc_hd__inv_2)
     8    0.05                           net243 (net)
                  0.28    0.00    4.81 v _5109_/A1 (sky130_fd_sc_hd__mux2_8)
                  0.12    0.50    5.30 v _5109_/X (sky130_fd_sc_hd__mux2_8)
    14    0.09                           _1562_ (net)
                  0.12    0.01    5.32 v _6044_/B (sky130_fd_sc_hd__nand2_1)
                  0.12    0.16    5.48 ^ _6044_/Y (sky130_fd_sc_hd__nand2_1)
     2    0.01                           _2385_ (net)
                  0.12    0.00    5.48 ^ _6247_/A (sky130_fd_sc_hd__and2_1)
                  0.22    0.28    5.75 ^ _6247_/X (sky130_fd_sc_hd__and2_1)
     5    0.02                           _2588_ (net)
                  0.22    0.00    5.75 ^ _6248_/B1 (sky130_fd_sc_hd__a21oi_1)
                  0.08    0.10    5.85 v _6248_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2589_ (net)
                  0.08    0.00    5.85 v _6249_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.08    0.22    6.07 v _6249_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _2590_ (net)
                  0.08    0.00    6.07 v _6251_/A2 (sky130_fd_sc_hd__a21oi_2)
                  0.25    0.27    6.34 ^ _6251_/Y (sky130_fd_sc_hd__a21oi_2)
     3    0.02                           _2592_ (net)
                  0.25    0.00    6.34 ^ _6253_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.12    0.16    6.50 v _6253_/Y (sky130_fd_sc_hd__o211ai_2)
     4    0.01                           _2594_ (net)
                  0.12    0.00    6.50 v _6257_/A3 (sky130_fd_sc_hd__a311o_2)
                  0.13    0.53    7.03 v _6257_/X (sky130_fd_sc_hd__a311o_2)
     5    0.03                           _2598_ (net)
                  0.13    0.00    7.03 v _6264_/A3 (sky130_fd_sc_hd__a311oi_4)
                  0.30    0.40    7.44 ^ _6264_/Y (sky130_fd_sc_hd__a311oi_4)
     2    0.01                           _2605_ (net)
                  0.30    0.00    7.44 ^ _6266_/A2 (sky130_fd_sc_hd__o211ai_2)
                  0.10    0.14    7.58 v _6266_/Y (sky130_fd_sc_hd__o211ai_2)
     3    0.01                           _2607_ (net)
                  0.10    0.00    7.58 v _6269_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.30    0.32    7.90 ^ _6269_/Y (sky130_fd_sc_hd__a21oi_1)
     3    0.01                           _2610_ (net)
                  0.30    0.00    7.90 ^ _6271_/A2 (sky130_fd_sc_hd__o21ai_2)
                  0.09    0.13    8.03 v _6271_/Y (sky130_fd_sc_hd__o21ai_2)
     3    0.01                           _2612_ (net)
                  0.09    0.00    8.03 v _6272_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.06    0.24    8.26 v _6272_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _2613_ (net)
                  0.06    0.00    8.26 v _6353_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.18    0.21    8.48 ^ _6353_/Y (sky130_fd_sc_hd__a21oi_1)
     2    0.01                           _2694_ (net)
                  0.18    0.00    8.48 ^ _6658_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
                  0.06    0.33    8.80 v _6658_/X (sky130_fd_sc_hd__a2bb2o_1)
     1    0.00                           _2998_ (net)
                  0.06    0.00    8.80 v _6667_/A2 (sky130_fd_sc_hd__a211o_4)
                  0.16    0.48    9.28 v _6667_/X (sky130_fd_sc_hd__a211o_4)
    12    0.09                           _3007_ (net)
                  0.16    0.02    9.30 v _7669_/B (sky130_fd_sc_hd__or4_1)
                  0.10    0.59    9.89 v _7669_/X (sky130_fd_sc_hd__or4_1)
     2    0.01                           _3777_ (net)
                  0.10    0.00    9.89 v _7678_/A (sky130_fd_sc_hd__or2_1)
                  0.06    0.27   10.16 v _7678_/X (sky130_fd_sc_hd__or2_1)
     2    0.01                           _3785_ (net)
                  0.06    0.00   10.16 v _7685_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.10    0.36   10.52 v _7685_/X (sky130_fd_sc_hd__mux2_1)
     3    0.01                           _3791_ (net)
                  0.10    0.00   10.52 v _7686_/B (sky130_fd_sc_hd__xnor2_1)
                  0.08    0.17   10.69 v _7686_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.01                           _3792_ (net)
                  0.08    0.00   10.69 v _7687_/A0 (sky130_fd_sc_hd__mux2_1)
                  0.06    0.30   10.99 v _7687_/X (sky130_fd_sc_hd__mux2_1)
     1    0.00                           _3793_ (net)
                  0.06    0.00   10.99 v _7688_/A (sky130_fd_sc_hd__clkbuf_1)
                  0.02    0.09   11.09 v _7688_/X (sky130_fd_sc_hd__clkbuf_1)
     1    0.00                           _0469_ (net)
                  0.02    0.00   11.09 v _8239_/D (sky130_fd_sc_hd__dfxtp_1)
                                 11.09   data arrival time

                         10.00   10.00   clock i_clk (rise edge)
                          0.00   10.00   clock source latency
                  0.31    0.21   10.21 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00   10.21 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.21   10.42 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00   10.42 ^ clkbuf_1_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.16   10.58 ^ clkbuf_1_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_1_0_i_clk (net)
                  0.08    0.00   10.58 ^ clkbuf_2_2_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.07    0.15   10.73 ^ clkbuf_2_2_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_2_0_i_clk (net)
                  0.07    0.00   10.73 ^ clkbuf_3_5_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.35    0.33   11.07 ^ clkbuf_3_5_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    30    0.20                           clknet_3_5_0_i_clk (net)
                  0.35    0.01   11.08 ^ clkbuf_leaf_62_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.21   11.29 ^ clkbuf_leaf_62_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.03                           clknet_leaf_62_i_clk (net)
                  0.05    0.00   11.29 ^ _8239_/CLK (sky130_fd_sc_hd__dfxtp_1)
                         -0.25   11.04   clock uncertainty
                          0.04   11.08   clock reconvergence pessimism
                         -0.10   10.98   library setup time
                                 10.98   data required time
-----------------------------------------------------------------------------
                                 10.98   data required time
                                -11.09   data arrival time
-----------------------------------------------------------------------------
                                 -0.10   slack (VIOLATED)


Startpoint: _7909_ (rising edge-triggered flip-flop clocked by i_clk)
Endpoint: _8022_ (rising edge-triggered flip-flop clocked by i_clk)
Path Group: i_clk
Path Type: max

Fanout     Cap    Slew   Delay    Time   Description
-----------------------------------------------------------------------------
                          0.00    0.00   clock i_clk (rise edge)
                          0.00    0.00   clock source latency
                  0.31    0.23    0.23 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00    0.23 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.23    0.47 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00    0.47 ^ clkbuf_1_0_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.17    0.64 ^ clkbuf_1_0_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_0_0_i_clk (net)
                  0.08    0.00    0.64 ^ clkbuf_2_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.06    0.16    0.80 ^ clkbuf_2_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_1_0_i_clk (net)
                  0.06    0.00    0.81 ^ clkbuf_3_3_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.22    0.27    1.08 ^ clkbuf_3_3_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    18    0.13                           clknet_3_3_0_i_clk (net)
                  0.22    0.00    1.08 ^ clkbuf_leaf_7_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.20    1.28 ^ clkbuf_leaf_7_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.02                           clknet_leaf_7_i_clk (net)
                  0.05    0.00    1.28 ^ _7909_/CLK (sky130_fd_sc_hd__dfxtp_1)
                  0.05    0.33    1.61 v _7909_/Q (sky130_fd_sc_hd__dfxtp_1)
     3    0.01                           decode.oc_r_reg_sel[0] (net)
                  0.05    0.00    1.61 v _3848_/A (sky130_fd_sc_hd__buf_2)
                  0.10    0.20    1.82 v _3848_/X (sky130_fd_sc_hd__buf_2)
    10    0.04                           _0505_ (net)
                  0.10    0.00    1.82 v _3856_/B (sky130_fd_sc_hd__and3b_1)
                  0.04    0.19    2.01 v _3856_/X (sky130_fd_sc_hd__and3b_1)
     1    0.00                           _0513_ (net)
                  0.04    0.00    2.01 v _3857_/A (sky130_fd_sc_hd__clkbuf_4)
                  0.15    0.25    2.25 v _3857_/X (sky130_fd_sc_hd__clkbuf_4)
    20    0.08                           _0514_ (net)
                  0.15    0.00    2.26 v _3982_/B1 (sky130_fd_sc_hd__a22o_1)
                  0.07    0.26    2.52 v _3982_/X (sky130_fd_sc_hd__a22o_1)
     1    0.01                           _0628_ (net)
                  0.07    0.00    2.52 v _3989_/A1 (sky130_fd_sc_hd__o32ai_4)
                  1.43    1.24    3.75 ^ _3989_/Y (sky130_fd_sc_hd__o32ai_4)
    16    0.15                           _0635_ (net)
                  1.43    0.03    3.78 ^ _3990_/A (sky130_fd_sc_hd__clkinv_4)
                  0.40    0.48    4.26 v _3990_/Y (sky130_fd_sc_hd__clkinv_4)
     8    0.09                           net244 (net)
                  0.40    0.00    4.26 v _5097_/A1 (sky130_fd_sc_hd__mux2_2)
                  0.11    0.51    4.78 v _5097_/X (sky130_fd_sc_hd__mux2_2)
     6    0.03                           _1550_ (net)
                  0.11    0.00    4.78 v _5098_/A (sky130_fd_sc_hd__buf_4)
                  0.12    0.26    5.04 v _5098_/X (sky130_fd_sc_hd__buf_4)
    20    0.09                           _1551_ (net)
                  0.12    0.01    5.05 v _5618_/A2 (sky130_fd_sc_hd__a31o_1)
                  0.05    0.26    5.31 v _5618_/X (sky130_fd_sc_hd__a31o_1)
     2    0.01                           _1959_ (net)
                  0.05    0.00    5.31 v _5620_/B1 (sky130_fd_sc_hd__a21o_1)
                  0.05    0.18    5.49 v _5620_/X (sky130_fd_sc_hd__a21o_1)
     2    0.01                           _1961_ (net)
                  0.05    0.00    5.49 v _5622_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.06    0.21    5.70 v _5622_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _1963_ (net)
                  0.06    0.00    5.70 v _5636_/A2 (sky130_fd_sc_hd__a21o_1)
                  0.05    0.21    5.91 v _5636_/X (sky130_fd_sc_hd__a21o_1)
     3    0.01                           _1977_ (net)
                  0.05    0.00    5.91 v _5644_/C (sky130_fd_sc_hd__and3_1)
                  0.07    0.22    6.13 v _5644_/X (sky130_fd_sc_hd__and3_1)
     3    0.01                           _1985_ (net)
                  0.07    0.00    6.13 v _5678_/A (sky130_fd_sc_hd__or4_2)
                  0.15    0.78    6.91 v _5678_/X (sky130_fd_sc_hd__or4_2)
     4    0.02                           _2019_ (net)
                  0.15    0.00    6.91 v _5837_/A1 (sky130_fd_sc_hd__a211oi_1)
                  0.32    0.36    7.27 ^ _5837_/Y (sky130_fd_sc_hd__a211oi_1)
     2    0.01                           _2178_ (net)
                  0.32    0.00    7.27 ^ _5838_/C (sky130_fd_sc_hd__nor3_2)
                  0.09    0.13    7.40 v _5838_/Y (sky130_fd_sc_hd__nor3_2)
     4    0.02                           _2179_ (net)
                  0.09    0.00    7.40 v _5888_/B1 (sky130_fd_sc_hd__a211oi_1)
                  0.37    0.39    7.79 ^ _5888_/Y (sky130_fd_sc_hd__a211oi_1)
     3    0.01                           _2229_ (net)
                  0.37    0.00    7.79 ^ _5891_/A1 (sky130_fd_sc_hd__o211ai_1)
                  0.11    0.18    7.97 v _5891_/Y (sky130_fd_sc_hd__o211ai_1)
     2    0.01                           _2232_ (net)
                  0.11    0.00    7.97 v _5926_/B (sky130_fd_sc_hd__and3_1)
                  0.07    0.24    8.21 v _5926_/X (sky130_fd_sc_hd__and3_1)
     4    0.01                           _2267_ (net)
                  0.07    0.00    8.21 v _5928_/A (sky130_fd_sc_hd__nor2_1)
                  0.27    0.26    8.48 ^ _5928_/Y (sky130_fd_sc_hd__nor2_1)
     3    0.01                           _2269_ (net)
                  0.27    0.00    8.48 ^ _6121_/A1 (sky130_fd_sc_hd__a41o_1)
                  0.26    0.38    8.86 ^ _6121_/X (sky130_fd_sc_hd__a41o_1)
     8    0.03                           _2462_ (net)
                  0.26    0.00    8.86 ^ _6279_/A2 (sky130_fd_sc_hd__a21oi_1)
                  0.09    0.12    8.98 v _6279_/Y (sky130_fd_sc_hd__a21oi_1)
     1    0.00                           _2620_ (net)
                  0.09    0.00    8.98 v _6339_/A1 (sky130_fd_sc_hd__o311a_2)
                  0.15    0.55    9.53 v _6339_/X (sky130_fd_sc_hd__o311a_2)
     4    0.04                           _2680_ (net)
                  0.15    0.01    9.54 v _6383_/B1 (sky130_fd_sc_hd__a211o_4)
                  0.11    0.44    9.98 v _6383_/X (sky130_fd_sc_hd__a211o_4)
    10    0.05                           _2724_ (net)
                  0.11    0.00    9.98 v _6829_/B1 (sky130_fd_sc_hd__a22o_4)
                  0.11    0.34   10.32 v _6829_/X (sky130_fd_sc_hd__a22o_4)
     6    0.07                           _3151_ (net)
                  0.11    0.01   10.33 v _6830_/B (sky130_fd_sc_hd__nand2_1)
                  0.06    0.10   10.43 ^ _6830_/Y (sky130_fd_sc_hd__nand2_1)
     1    0.00                           _3152_ (net)
                  0.06    0.00   10.43 ^ _6834_/A2 (sky130_fd_sc_hd__a31oi_1)
                  0.07    0.08   10.51 v _6834_/Y (sky130_fd_sc_hd__a31oi_1)
     1    0.00                           _3156_ (net)
                  0.07    0.00   10.51 v _6836_/A2 (sky130_fd_sc_hd__o211a_1)
                  0.04    0.22   10.73 v _6836_/X (sky130_fd_sc_hd__o211a_1)
     1    0.00                           _0253_ (net)
                  0.04    0.00   10.73 v _8022_/D (sky130_fd_sc_hd__dfxtp_4)
                                 10.73   data arrival time

                         10.00   10.00   clock i_clk (rise edge)
                          0.00   10.00   clock source latency
                  0.31    0.21   10.21 ^ i_clk (in)
     2    0.07                           i_clk (net)
                  0.31    0.00   10.21 ^ clkbuf_0_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.06    0.21   10.42 ^ clkbuf_0_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.04                           clknet_0_i_clk (net)
                  0.06    0.00   10.42 ^ clkbuf_1_1_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.08    0.16   10.58 ^ clkbuf_1_1_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.04                           clknet_1_1_0_i_clk (net)
                  0.08    0.00   10.58 ^ clkbuf_2_2_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.07    0.15   10.73 ^ clkbuf_2_2_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
     4    0.03                           clknet_2_2_0_i_clk (net)
                  0.07    0.00   10.73 ^ clkbuf_3_4_0_i_clk/A (sky130_fd_sc_hd__clkbuf_8)
                  0.25    0.27   11.00 ^ clkbuf_3_4_0_i_clk/X (sky130_fd_sc_hd__clkbuf_8)
    20    0.14                           clknet_3_4_0_i_clk (net)
                  0.25    0.01   11.01 ^ clkbuf_leaf_57_i_clk/A (sky130_fd_sc_hd__clkbuf_16)
                  0.05    0.19   11.20 ^ clkbuf_leaf_57_i_clk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.03                           clknet_leaf_57_i_clk (net)
                  0.05    0.00   11.20 ^ _8022_/CLK (sky130_fd_sc_hd__dfxtp_4)
                         -0.25   10.95   clock uncertainty
                          0.04   10.99   clock reconvergence pessimism
                         -0.11   10.89   library setup time
                                 10.89   data required time
-----------------------------------------------------------------------------
                                 10.89   data required time
                                -10.73   data arrival time
-----------------------------------------------------------------------------
                                  0.15   slack (MET)