Info: constrained 'clk_50mhz' to bel 'X7/Y17/io0'
Info: constrained 'design_reset_l' to bel 'X0/Y2/io0'
Info: constrained 'id[0]' to bel 'X11/Y17/io0'
Info: constrained 'id[1]' to bel 'X10/Y17/io0'
Info: constrained 'id[2]' to bel 'X9/Y17/io0'
Info: constrained 'id[3]' to bel 'X5/Y17/io0'
Info: constrained 'id[4]' to bel 'X4/Y17/io0'
Info: constrained 'id[5]' to bel 'X3/Y17/io0'
Info: constrained 'flt[0]' to bel 'X13/Y6/io0'
Info: constrained 'flt[1]' to bel 'X13/Y7/io1'
Info: constrained 'flt[2]' to bel 'X13/Y11/io1'
Info: constrained 'flt[3]' to bel 'X13/Y12/io1'
Info: constrained 'flt[4]' to bel 'X13/Y13/io1'
Info: constrained 'flt[5]' to bel 'X13/Y14/io0'
Info: constrained 'system_power_enable' to bel 'X4/Y0/io0'
Info: constrained 'system_power_hotswap_controller_restart' to bel 'X13/Y15/io1'
Info: constrained 'led[0]' to bel 'X6/Y0/io1'
Info: constrained 'led[1]' to bel 'X6/Y0/io0'
Info: constrained 'btn' to bel 'X13/Y4/io0'
Info: constrained 'aux0_rx_p' to bel 'X0/Y11/io0'
Info: constrained 'aux0_tx_p' to bel 'X0/Y13/io0'
Info: constrained 'aux0_tx_n' to bel 'X0/Y13/io1'
Info: constrained 'aux1_rx_p' to bel 'X0/Y5/io0'
Info: constrained 'aux1_tx_p' to bel 'X0/Y9/io0'
Info: constrained 'aux1_tx_n' to bel 'X0/Y9/io1'

Info: Packing constants..
Info: Packing IOs..
Info: aux1_tx_p feeds SB_IO aux1_tx_p_io, removing $nextpnr_iobuf aux1_tx_p.
Info: aux1_tx_n feeds SB_IO aux1_tx_n_io, removing $nextpnr_iobuf aux1_tx_n.
Info: aux1_rx_p feeds SB_IO aux1_rx_p_io, removing $nextpnr_iobuf aux1_rx_p.
Info: aux0_tx_p feeds SB_IO aux0_tx_p_io, removing $nextpnr_iobuf aux0_tx_p.
Info: aux0_tx_n feeds SB_IO aux0_tx_n_io, removing $nextpnr_iobuf aux0_tx_n.
Info: aux0_rx_p feeds SB_IO aux0_rx_p_io, removing $nextpnr_iobuf aux0_rx_p.
Info: Packing LUT-FFs..
Info:      575 LCs used as LUT4 only
Info:      264 LCs used as LUT4 and DFF
Info: Packing non-LUT FFs..
Info:      194 LCs used as DFF only
Info: Packing carries..
Info:       11 LCs used as CARRY only
Info: Packing indirect carry+LUT pairs...
Info:       11 LUTs merged into carry LCs
Info: Packing RAMs..
Info: Placing PLLs..
Info: Packing special functions..
Info: Packing PLLs..
Info: Promoting globals..
Info: promoting clk_50mhz$SB_IO_IN (fanout 470)
Info: promoting app_tx.RST_SB_LUT4_I3_O [reset] (fanout 123)
Info: promoting WILL_FIRE_RL_app_status_update_expired_do_set_count [cen] (fanout 31)
Info: promoting txr_serializer_bit_valid$EN [cen] (fanout 20)
Info: promoting aux0_io_sampler_sample0_valid [cen] (fanout 19)
Info: promoting aux1_io_sampler_sample0_valid [cen] (fanout 19)
Info: Constraining chains...
Info:       16 LCs used to legalise carry chains.
Info: Checksum: 0x2080c680

Info: Device utilisation:
Info: 	         ICESTORM_LC:    1056/   1280    82%
Info: 	        ICESTORM_RAM:       0/     16     0%
Info: 	               SB_IO:      25/    112    22%
Info: 	               SB_GB:       6/      8    75%
Info: 	        ICESTORM_PLL:       0/      1     0%
Info: 	         SB_WARMBOOT:       0/      1     0%

Info: Placed 25 cells based on constraints.
Info: Creating initial analytic placement for 985 cells, random placement wirelen = 13828.
Info:     at initial placer iter 0, wirelen = 344
Info:     at initial placer iter 1, wirelen = 283
Info:     at initial placer iter 2, wirelen = 276
Info:     at initial placer iter 3, wirelen = 279
Info: Running main analytical placer, max placement attempts per cell = 147696.
Info:     at iteration #1, type ALL: wirelen solved = 273, spread = 3612, legal = 5226; time = 0.82s
Info:     at iteration #2, type ALL: wirelen solved = 315, spread = 3340, legal = 5310; time = 0.34s
Info:     at iteration #3, type ALL: wirelen solved = 480, spread = 2949, legal = 4877; time = 0.34s
Info:     at iteration #4, type ALL: wirelen solved = 633, spread = 2789, legal = 4606; time = 0.37s
Info:     at iteration #5, type ALL: wirelen solved = 693, spread = 2847, legal = 4502; time = 0.42s
Info:     at iteration #6, type ALL: wirelen solved = 725, spread = 2746, legal = 4319; time = 0.16s
Info:     at iteration #7, type ALL: wirelen solved = 934, spread = 2773, legal = 4566; time = 0.31s
Info:     at iteration #8, type ALL: wirelen solved = 926, spread = 2803, legal = 4415; time = 0.24s
Info:     at iteration #9, type ALL: wirelen solved = 1032, spread = 2739, legal = 4683; time = 0.27s
Info:     at iteration #10, type ALL: wirelen solved = 1164, spread = 2544, legal = 4068; time = 0.24s
Info:     at iteration #11, type ALL: wirelen solved = 1146, spread = 2462, legal = 3667; time = 0.07s
Info:     at iteration #12, type ALL: wirelen solved = 1237, spread = 2497, legal = 4363; time = 0.28s
Info:     at iteration #13, type ALL: wirelen solved = 1211, spread = 2417, legal = 3665; time = 0.13s
Info:     at iteration #14, type ALL: wirelen solved = 1324, spread = 2583, legal = 3937; time = 0.15s
Info:     at iteration #15, type ALL: wirelen solved = 1423, spread = 2595, legal = 4034; time = 0.37s
Info:     at iteration #16, type ALL: wirelen solved = 1376, spread = 2443, legal = 3901; time = 0.30s
Info:     at iteration #17, type ALL: wirelen solved = 1438, spread = 2427, legal = 3937; time = 0.17s
Info:     at iteration #18, type ALL: wirelen solved = 1444, spread = 2449, legal = 4057; time = 0.44s
Info: HeAP Placer Time: 5.67s
Info:   of which solving equations: 0.59s
Info:   of which spreading cells: 0.05s
Info:   of which strict legalisation: 4.91s

Info: Running simulated annealing placer for refinement.
Info:   at iteration #1: temp = 0.000000, timing cost = 185, wirelen = 3665
Info:   at iteration #5: temp = 0.000000, timing cost = 192, wirelen = 3158
Info:   at iteration #10: temp = 0.000000, timing cost = 155, wirelen = 2893
Info:   at iteration #12: temp = 0.000000, timing cost = 133, wirelen = 2849 
Info: SA placement time 0.47s

Info: Max frequency for clock 'clk_50mhz$SB_IO_IN_$glb_clk': 65.54 MHz (PASS at 50.00 MHz)

Info: Max delay <async>                             -> posedge clk_50mhz$SB_IO_IN_$glb_clk: 2.37 ns
Info: Max delay posedge clk_50mhz$SB_IO_IN_$glb_clk -> <async>                            : 5.60 ns

Info: Slack histogram:
Info:  legend: * represents 4 endpoint(s)
Info:          + represents [1,4) endpoint(s)
Info: [  4742,   5417) |**+
Info: [  5417,   6092) |***+
Info: [  6092,   6767) |****+
Info: [  6767,   7442) |+
Info: [  7442,   8117) |*********+
Info: [  8117,   8792) |**+
Info: [  8792,   9467) |**********+
Info: [  9467,  10142) |*************+
Info: [ 10142,  10817) |******************+
Info: [ 10817,  11492) |**********************************+
Info: [ 11492,  12167) |**************************+
Info: [ 12167,  12842) |**************+
Info: [ 12842,  13517) |**********+
Info: [ 13517,  14192) |*****************************+
Info: [ 14192,  14867) |************+
Info: [ 14867,  15542) |******************** 
Info: [ 15542,  16217) |********+
Info: [ 16217,  16892) |********************************************+
Info: [ 16892,  17567) |*******+
Info: [ 17567,  18242) |************************************************************ 
Info: Checksum: 0xbc8fda36

Info: Routing..
Info: Setting up routing queue.
Info: Routing 3272 arcs.
Info:            |   (re-)routed arcs  |   delta    | remaining|       time spent     |
Info:    IterCnt |  w/ripup   wo/ripup |  w/r  wo/r |      arcs| batch(sec) total(sec)|
Info:       1000 |      102        887 |  102   887 |      2402|       0.23       0.23|
Info:       2000 |      256       1731 |  154   844 |      1623|       0.19       0.42|
Info:       3000 |      569       2408 |  313   677 |      1040|       0.39       0.82|
Info:       4000 |      908       3032 |  339   624 |       432|       0.25       1.06|
Info:       4504 |      973       3472 |   65   440 |         0|       0.14       1.20|
Info: Routing complete.
Info: Router1 time 1.20s
Info: Checksum: 0x21826d6c

Info: Critical path report for clock 'clk_50mhz$SB_IO_IN_$glb_clk' (posedge -> posedge):
Info: curr total
Info:  0.8  0.8  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_6_D_SB_LUT4_O_LC.O
Info:  0.9  1.7    Net app_system_power_toggle_cool_down_count_r[0] (11,4) -> (12,4)
Info:                Sink $nextpnr_ICESTORM_LC_2.I1
Info:                Defined in:
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/cells_map.v:6.21-6.22
Info:  0.4  2.0  Source $nextpnr_ICESTORM_LC_2.COUT
Info:  0.0  2.0    Net $nextpnr_ICESTORM_LC_2$O (12,4) -> (12,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_4_D_SB_LUT4_O_LC.CIN
Info:  0.2  2.2  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_4_D_SB_LUT4_O_LC.COUT
Info:  0.0  2.2    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_3_D_SB_LUT4_O_I3 (12,4) -> (12,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_3_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2  2.4  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_3_D_SB_LUT4_O_LC.COUT
Info:  0.0  2.4    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_2_D_SB_LUT4_O_I3 (12,4) -> (12,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_2_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2  2.6  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_2_D_SB_LUT4_O_LC.COUT
Info:  0.4  3.0    Net $nextpnr_ICESTORM_LC_3$I3 (12,4) -> (12,4)
Info:                Sink $nextpnr_ICESTORM_LC_3.I3
Info:  0.5  3.4  Source $nextpnr_ICESTORM_LC_3.O
Info:  0.9  4.3    Net app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_5_D_SB_LUT4_O_I3 (12,4) -> (11,4)
Info:                Sink $nextpnr_ICESTORM_LC_4.I1
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.4  4.7  Source $nextpnr_ICESTORM_LC_4.COUT
Info:  0.0  4.7    Net $nextpnr_ICESTORM_LC_4$O (11,4) -> (11,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_5_D_SB_LUT4_O_LC.CIN
Info:  0.2  4.9  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_5_D_SB_LUT4_O_LC.COUT
Info:  0.4  5.3    Net $nextpnr_ICESTORM_LC_5$I3 (11,4) -> (11,4)
Info:                Sink $nextpnr_ICESTORM_LC_5.I3
Info:  0.5  5.7  Source $nextpnr_ICESTORM_LC_5.O
Info:  0.9  6.6    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_1_D_SB_LUT4_O_I3 (11,4) -> (11,3)
Info:                Sink $nextpnr_ICESTORM_LC_6.I1
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.4  7.0  Source $nextpnr_ICESTORM_LC_6.COUT
Info:  0.0  7.0    Net $nextpnr_ICESTORM_LC_6$O (11,3) -> (11,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_1_D_SB_LUT4_O_LC.CIN
Info:  0.2  7.2  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_1_D_SB_LUT4_O_LC.COUT
Info:  0.4  7.5    Net $nextpnr_ICESTORM_LC_7$I3 (11,3) -> (11,3)
Info:                Sink $nextpnr_ICESTORM_LC_7.I3
Info:  0.5  8.0  Source $nextpnr_ICESTORM_LC_7.O
Info:  1.3  9.3    Net app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_4_D_SB_LUT4_O_I3 (11,3) -> (9,3)
Info:                Sink $nextpnr_ICESTORM_LC_8.I1
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.4  9.7  Source $nextpnr_ICESTORM_LC_8.COUT
Info:  0.0  9.7    Net $nextpnr_ICESTORM_LC_8$O (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_4_D_SB_LUT4_O_LC.CIN
Info:  0.2  9.9  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_4_D_SB_LUT4_O_LC.COUT
Info:  0.0  9.9    Net app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_3_D_SB_LUT4_O_I3 (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_3_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2 10.1  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_3_D_SB_LUT4_O_LC.COUT
Info:  0.0 10.1    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_I3_O[3] (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_2_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2 10.3  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_2_D_SB_LUT4_O_LC.COUT
Info:  0.0 10.3    Net app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_1_D_SB_LUT4_O_I3 (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_1_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2 10.5  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_1_D_SB_LUT4_O_LC.COUT
Info:  0.0 10.5    Net app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_D_SB_LUT4_O_I3 (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_D_SB_LUT4_O_LC.CIN
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.2 10.7  Source app_system_power_toggle_cool_down_count_r_SB_DFFESS_Q_D_SB_LUT4_O_LC.COUT
Info:  0.4 11.0    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_O_I3 (9,3) -> (9,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_O_LC.I3
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/abc9_model.v:4.9-4.11
Info:  0.5 11.5  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_O_LC.O
Info:  0.9 12.4    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D[1] (9,3) -> (9,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_I3_LC.I3
Info:                Defined in:
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/cells_map.v:6.21-6.22
Info:  0.5 12.8  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_I3_LC.O
Info:  1.3 14.2    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_D_SB_LUT4_I3_O[0] (9,4) -> (11,4)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_R_SB_LUT4_O_LC.I2
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:3996.7-3996.56
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/arith_map.v:62.5-70.4
Info:                  /work/oxidecomputer/quartz/oss-cad-suite/lib/../share/yosys/ice40/cells_map.v:6.21-6.22
Info:  0.6 14.7  Source app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_R_SB_LUT4_O_LC.O
Info:  2.2 16.9    Net app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_R (11,4) -> (11,3)
Info:                Sink app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_DFFLC.SR
Info:  0.1 17.0  Setup app_system_power_toggle_cool_down_count_r_SB_DFFESR_Q_DFFLC.SR
Info: 7.2 ns logic, 9.8 ns routing

Info: Critical path report for cross-domain path '<async>' -> 'posedge clk_50mhz$SB_IO_IN_$glb_clk':
Info: curr total
Info:  0.0  0.0  Source flt[1]$sb_io.D_IN_0
Info:  1.9  1.9    Net flt[1]$SB_IO_IN (13,7) -> (12,5)
Info:                Sink power_a2_fault_filter_ds$D_IN_SB_DFF_Q_D_SB_LUT4_O_LC.I3
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:76.18-76.21
Info:  0.5  2.4  Setup power_a2_fault_filter_ds$D_IN_SB_DFF_Q_D_SB_LUT4_O_LC.I3
Info: 0.5 ns logic, 1.9 ns routing

Info: Critical path report for cross-domain path 'posedge clk_50mhz$SB_IO_IN_$glb_clk' -> '<async>':
Info: curr total
Info:  0.8  0.8  Source app_system_power_hotswap_controller_restart_r_SB_DFFESR_Q_D_SB_LUT4_O_LC.O
Info:  1.7  2.5    Net app_system_power_hotswap_controller_restart_r (12,3) -> (12,10)
Info:                Sink system_power_hotswap_controller_restart_SB_LUT4_O_LC.I3
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:260.7-260.52
Info:  0.5  2.9  Source system_power_hotswap_controller_restart_SB_LUT4_O_LC.O
Info:  2.4  5.4    Net system_power_hotswap_controller_restart$SB_IO_OUT (12,10) -> (13,15)
Info:                Sink system_power_hotswap_controller_restart$sb_io.D_OUT_0
Info:                Defined in:
Info:                  ./env/7f3e791608df57429dafd341baf12042ff2e65b5/hdl/projects/ignitionlet/mkIgnitionletTargetWithResetButton.v:82.10-82.49
Info: 1.3 ns logic, 4.1 ns routing

Info: Max frequency for clock 'clk_50mhz$SB_IO_IN_$glb_clk': 58.81 MHz (PASS at 50.00 MHz)

Info: Max delay <async>                             -> posedge clk_50mhz$SB_IO_IN_$glb_clk: 2.38 ns
Info: Max delay posedge clk_50mhz$SB_IO_IN_$glb_clk -> <async>                            : 5.36 ns

Info: Slack histogram:
Info:  legend: * represents 5 endpoint(s)
Info:          + represents [1,5) endpoint(s)
Info: [  2995,   3738) |*+
Info: [  3738,   4481) | 
Info: [  4481,   5224) |**+
Info: [  5224,   5967) |***+
Info: [  5967,   6710) |***+
Info: [  6710,   7453) |**+
Info: [  7453,   8196) |***+
Info: [  8196,   8939) |******+
Info: [  8939,   9682) |**********+
Info: [  9682,  10425) |*************+
Info: [ 10425,  11168) |******************+
Info: [ 11168,  11911) |**********+
Info: [ 11911,  12654) |*******************+
Info: [ 12654,  13397) |****************+
Info: [ 13397,  14140) |*****************************************+
Info: [ 14140,  14883) |************+
Info: [ 14883,  15626) |********************+
Info: [ 15626,  16369) |***********************+
Info: [ 16369,  17112) |**********************+
Info: [ 17112,  17855) |************************************************************ 

Info: Program finished normally.