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OpenSTA/search/test/search_path_delay_output.ok

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--- Output delay path formats ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
max_delay/setup group clk
Required Actual
Endpoint Delay Delay Slack
------------------------------------------------------------
out1 (output) 8.00 0.10 7.90 (MET)
Startpoint Endpoint Slack
--------------------------------------------------------------------------------
reg1/Q (search_test1) out1 (output) 7.90
Group Slack
--------------------------------------------
clk 7.90
{"checks": [
{
"type": "output_delay",
"path_group": "clk",
"path_type": "max",
"startpoint": "reg1/Q",
"endpoint": "out1",
"source_clock": "clk",
"source_clock_edge": "rise",
"source_clock_path": [
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "clk",
"arrival": 0.000e+00,
"capacitance": 9.497e-16,
"slew": 0.000e+00
},
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/CK",
"net": "clk",
"arrival": 0.000e+00,
"slew": 0.000e+00
}
],
"source_path": [
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/Q",
"net": "n3",
"arrival": 8.371e-11,
"capacitance": 9.747e-16,
"slew": 7.314e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/A",
"net": "n3",
"arrival": 8.371e-11,
"slew": 7.314e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/Z",
"net": "out1",
"arrival": 1.003e-10,
"capacitance": 0.000e+00,
"slew": 3.638e-12
},
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "out1",
"arrival": 1.003e-10,
"slew": 3.638e-12
}
],
"target_clock": "clk",
"target_clock_edge": "rise",
"data_arrival_time": 1.003e-10,
"crpr": 0.000e+00,
"margin": 2.000e-09,
"required_time": 8.000e-09,
"slack": 7.900e-09
}
]
}
--- Output delay min formats ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 v reg1/Q (DFF_X1)
0.02 0.10 v buf2/Z (BUF_X1)
0.00 0.10 v out1 (out)
0.10 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
-2.00 -2.00 output external delay
-2.00 data required time
---------------------------------------------------------
-2.00 data required time
-0.10 data arrival time
---------------------------------------------------------
2.10 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 v reg1/Q (DFF_X1)
0.02 0.10 v buf2/Z (BUF_X1)
0.00 0.10 v out1 (out)
0.10 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
-2.00 -2.00 output external delay
-2.00 data required time
---------------------------------------------------------
-2.00 data required time
-0.10 data arrival time
---------------------------------------------------------
2.10 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 v reg1/Q (DFF_X1)
0.02 0.10 v buf2/Z (BUF_X1)
0.00 0.10 v out1 (out)
0.10 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
-2.00 -2.00 output external delay
-2.00 data required time
---------------------------------------------------------
-2.00 data required time
-0.10 data arrival time
---------------------------------------------------------
2.10 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
min_delay/hold group clk
Required Actual
Endpoint Delay Delay Slack
------------------------------------------------------------
out1 (output) -2.00 0.10 2.10 (MET)
{"checks": [
{
"type": "output_delay",
"path_group": "clk",
"path_type": "min",
"startpoint": "reg1/Q",
"endpoint": "out1",
"source_clock": "clk",
"source_clock_edge": "rise",
"source_clock_path": [
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "clk",
"arrival": 0.000e+00,
"capacitance": 9.497e-16,
"slew": 0.000e+00
},
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/CK",
"net": "clk",
"arrival": 0.000e+00,
"slew": 0.000e+00
}
],
"source_path": [
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/Q",
"net": "n3",
"arrival": 7.722e-11,
"capacitance": 8.752e-16,
"slew": 5.624e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/A",
"net": "n3",
"arrival": 7.722e-11,
"slew": 5.624e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/Z",
"net": "out1",
"arrival": 9.857e-11,
"capacitance": 0.000e+00,
"slew": 3.903e-12
},
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "out1",
"arrival": 9.857e-11,
"slew": 3.903e-12
}
],
"target_clock": "clk",
"target_clock_edge": "rise",
"data_arrival_time": 9.857e-11,
"crpr": -0.000e+00,
"margin": -2.000e-09,
"required_time": -2.000e-09,
"slack": 2.099e-09
}
]
}
--- Output delay with fields ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
Fanout Cap Slew Delay Time Description Src Attr
---------------------------------------------------------------------------------------------------------------------
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 0.00 ^ reg1/CK (DFF_X1)
1 0.97 0.01 0.08 0.08 ^ reg1/Q (DFF_X1)
n3 (net)
0.01 0.00 0.08 ^ buf2/A (BUF_X1)
1 0.00 0.00 0.02 0.10 ^ buf2/Z (BUF_X1)
out1 (net)
0.00 0.00 0.10 ^ out1 (out)
0.10 data arrival time
0.00 10.00 10.00 clock clk (rise edge)
0.00 10.00 clock network delay (ideal)
0.00 10.00 clock reconvergence pessimism
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------------------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------------------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description Src Attr
---------------------------------------------------------------------------------------------------------------------
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 0.00 ^ reg1/CK (DFF_X1)
1 0.88 0.01 0.08 0.08 v reg1/Q (DFF_X1)
n3 (net)
0.01 0.00 0.08 v buf2/A (BUF_X1)
1 0.00 0.00 0.02 0.10 v buf2/Z (BUF_X1)
out1 (net)
0.00 0.00 0.10 v out1 (out)
0.10 data arrival time
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
-2.00 -2.00 output external delay
-2.00 data required time
---------------------------------------------------------------------------------------------------------------------
-2.00 data required time
-0.10 data arrival time
---------------------------------------------------------------------------------------------------------------------
2.10 slack (MET)
--- set_max_delay ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
max_delay/setup group clk
Required Actual
Endpoint Delay Delay Slack
------------------------------------------------------------
out1 (output) 8.00 0.10 7.90 (MET)
Startpoint Endpoint Slack
--------------------------------------------------------------------------------
reg1/Q (search_test1) out1 (output) 7.90
{"checks": [
{
"type": "output_delay",
"path_group": "clk",
"path_type": "max",
"startpoint": "reg1/Q",
"endpoint": "out1",
"source_clock": "clk",
"source_clock_edge": "rise",
"source_clock_path": [
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "clk",
"arrival": 0.000e+00,
"capacitance": 9.497e-16,
"slew": 0.000e+00
},
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/CK",
"net": "clk",
"arrival": 0.000e+00,
"slew": 0.000e+00
}
],
"source_path": [
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/Q",
"net": "n3",
"arrival": 8.371e-11,
"capacitance": 9.747e-16,
"slew": 7.314e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/A",
"net": "n3",
"arrival": 8.371e-11,
"slew": 7.314e-12
},
{
"instance": "buf2",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf2/Z",
"net": "out1",
"arrival": 1.003e-10,
"capacitance": 0.000e+00,
"slew": 3.638e-12
},
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "out1",
"arrival": 1.003e-10,
"slew": 3.638e-12
}
],
"target_clock": "clk",
"target_clock_edge": "rise",
"data_arrival_time": 1.003e-10,
"crpr": 0.000e+00,
"margin": 2.000e-09,
"required_time": 8.000e-09,
"slack": 7.900e-09
}
]
}
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 0.00 ^ reg1/CK (DFF_X1)
1 0.97 0.01 0.08 0.08 ^ reg1/Q (DFF_X1)
n3 (net)
0.01 0.00 0.08 ^ buf2/A (BUF_X1)
1 0.00 0.00 0.02 0.10 ^ buf2/Z (BUF_X1)
out1 (net)
0.00 0.00 0.10 ^ out1 (out)
0.10 data arrival time
0.00 10.00 10.00 clock clk (rise edge)
0.00 10.00 clock network delay (ideal)
0.00 10.00 clock reconvergence pessimism
-2.00 8.00 output external delay
8.00 data required time
-----------------------------------------------------------------------------
8.00 data required time
-0.10 data arrival time
-----------------------------------------------------------------------------
7.90 slack (MET)
--- set_min_delay ---
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
1.00 1.00 ^ input external delay
0.00 1.00 ^ in1 (in)
0.02 1.02 ^ and1/ZN (AND2_X1)
0.02 1.04 ^ buf1/Z (BUF_X1)
0.00 1.04 ^ reg1/D (DFF_X1)
1.04 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
0.00 ^ reg1/CK (DFF_X1)
0.00 0.00 library hold time
0.00 data required time
---------------------------------------------------------
0.00 data required time
-1.04 data arrival time
---------------------------------------------------------
1.04 slack (MET)
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
1.00 1.00 ^ input external delay
0.00 1.00 ^ in1 (in)
0.02 1.02 ^ and1/ZN (AND2_X1)
0.02 1.04 ^ buf1/Z (BUF_X1)
0.00 1.04 ^ reg1/D (DFF_X1)
1.04 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
0.00 ^ reg1/CK (DFF_X1)
0.00 0.00 library hold time
0.00 data required time
---------------------------------------------------------
0.00 data required time
-1.04 data arrival time
---------------------------------------------------------
1.04 slack (MET)
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
1.00 1.00 ^ input external delay
0.00 1.00 ^ in1 (in)
0.02 1.02 ^ and1/ZN (AND2_X1)
0.02 1.04 ^ buf1/Z (BUF_X1)
0.00 1.04 ^ reg1/D (DFF_X1)
1.04 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
0.00 ^ reg1/CK (DFF_X1)
0.00 0.00 library hold time
0.00 data required time
---------------------------------------------------------
0.00 data required time
-1.04 data arrival time
---------------------------------------------------------
1.04 slack (MET)
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
min_delay/hold group clk
Required Actual
Endpoint Delay Delay Slack
------------------------------------------------------------
reg1/D (DFF_X1) 0.00 1.04 1.04 (MET)
{"checks": [
{
"type": "check",
"path_group": "clk",
"path_type": "min",
"startpoint": "in1",
"endpoint": "reg1/D",
"source_clock": "clk",
"source_clock_edge": "rise",
"source_path": [
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "in1",
"arrival": 1.000e-09,
"capacitance": 9.181e-16,
"slew": 0.000e+00
},
{
"instance": "and1",
"cell": "AND2_X1",
"verilog_src": "",
"pin": "and1/A1",
"net": "in1",
"arrival": 1.000e-09,
"slew": 0.000e+00
},
{
"instance": "and1",
"cell": "AND2_X1",
"verilog_src": "",
"pin": "and1/ZN",
"net": "n1",
"arrival": 1.024e-09,
"capacitance": 9.747e-16,
"slew": 7.000e-12
},
{
"instance": "buf1",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf1/A",
"net": "n1",
"arrival": 1.024e-09,
"slew": 7.000e-12
},
{
"instance": "buf1",
"cell": "BUF_X1",
"verilog_src": "",
"pin": "buf1/Z",
"net": "n2",
"arrival": 1.044e-09,
"capacitance": 1.140e-15,
"slew": 5.947e-12
},
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/D",
"net": "n2",
"arrival": 1.044e-09,
"slew": 5.947e-12
}
],
"target_clock": "clk",
"target_clock_edge": "rise",
"target_clock_path": [
{
"instance": "",
"cell": "search_test1",
"verilog_src": "",
"pin": "clk",
"arrival": 0.000e+00,
"capacitance": 9.497e-16,
"slew": 0.000e+00
},
{
"instance": "reg1",
"cell": "DFF_X1",
"verilog_src": "",
"pin": "reg1/CK",
"net": "clk",
"arrival": 0.000e+00,
"slew": 0.000e+00
}
],
"data_arrival_time": 1.044e-09,
"crpr": -0.000e+00,
"margin": 4.894e-12,
"required_time": 4.894e-12,
"slack": 1.039e-09
}
]
}
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
1.00 1.00 ^ input external delay
1 0.92 0.00 0.00 1.00 ^ in1 (in)
1 0.97 0.01 0.02 1.02 ^ and1/ZN (AND2_X1)
1 1.14 0.01 0.02 1.04 ^ buf1/Z (BUF_X1)
0.01 0.00 1.04 ^ reg1/D (DFF_X1)
1.04 data arrival time
0.00 0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
0.00 ^ reg1/CK (DFF_X1)
0.00 0.00 library hold time
0.00 data required time
-----------------------------------------------------------------------------
0.00 data required time
-1.04 data arrival time
-----------------------------------------------------------------------------
1.04 slack (MET)
--- find_timing_paths with path delay ---
Warning 502: search_path_delay_output.tcl line 1, find_timing_paths -endpoint_count is deprecated. Use -endpoint_path_count instead.
Max paths: 6
is_path_delay: 0 is_output: 1 is_check: 0 pin=out1 slack=7.899713772019368e-9
is_path_delay: 0 is_output: 1 is_check: 0 pin=out1 slack=7.901434173618327e-9
is_path_delay: 0 is_output: 0 is_check: 1 pin=reg1/D slack=8.913024096557365e-9
is_path_delay: 0 is_output: 0 is_check: 1 pin=reg1/D slack=8.915245430785035e-9
is_path_delay: 0 is_output: 0 is_check: 1 pin=reg1/D slack=8.923905170377111e-9
is_path_delay: 0 is_output: 0 is_check: 1 pin=reg1/D slack=8.925195693620935e-9
--- find_timing_paths min with path delay ---
Warning 502: search_path_delay_output.tcl line 1, find_timing_paths -endpoint_count is deprecated. Use -endpoint_path_count instead.
Min paths: 6
is_path_delay: 0 is_output: 0 pin=reg1/D slack=1.0391780769225534e-9
is_path_delay: 0 is_output: 0 pin=reg1/D slack=1.040468933233285e-9
is_path_delay: 0 is_output: 0 pin=reg1/D slack=1.0442366971119554e-9
is_path_delay: 0 is_output: 0 pin=reg1/D slack=1.0464580313396254e-9
is_path_delay: 0 is_output: 1 pin=out1 slack=2.0985655435623585e-9
is_path_delay: 0 is_output: 1 pin=out1 slack=2.1002859451613176e-9
--- Remove path delay ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
--- set_false_path ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
--- set_multicycle_path ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
Startpoint: in1 (input port clocked by clk)
Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Delay Time Description
---------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
1.00 1.00 ^ input external delay
0.00 1.00 ^ in1 (in)
0.02 1.02 ^ and1/ZN (AND2_X1)
0.02 1.04 ^ buf1/Z (BUF_X1)
0.00 1.04 ^ reg1/D (DFF_X1)
1.04 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (ideal)
0.00 0.00 clock reconvergence pessimism
0.00 ^ reg1/CK (DFF_X1)
0.00 0.00 library hold time
0.00 data required time
---------------------------------------------------------
0.00 data required time
-1.04 data arrival time
---------------------------------------------------------
1.04 slack (MET)
--- Propagated clock output delay ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
Cap Slew Delay Time Description
-----------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.95 0.00 0.00 0.00 ^ clk (in)
0.00 0.00 0.00 ^ reg1/CK (DFF_X1)
0.97 0.01 0.08 0.08 ^ reg1/Q (DFF_X1)
0.00 0.00 0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.00 0.10 ^ out1 (out)
0.10 data arrival time
10.00 10.00 clock clk (rise edge)
0.00 10.00 clock network delay (propagated)
0.00 10.00 clock reconvergence pessimism
-2.00 8.00 output external delay
8.00 data required time
-----------------------------------------------------------------------
8.00 data required time
-0.10 data arrival time
-----------------------------------------------------------------------
7.90 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: min
Cap Slew Delay Time Description
-----------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.95 0.00 0.00 0.00 ^ clk (in)
0.00 0.00 0.00 ^ reg1/CK (DFF_X1)
0.88 0.01 0.08 0.08 v reg1/Q (DFF_X1)
0.00 0.00 0.02 0.10 v buf2/Z (BUF_X1)
0.00 0.00 0.10 v out1 (out)
0.10 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock network delay (propagated)
0.00 0.00 clock reconvergence pessimism
-2.00 -2.00 output external delay
-2.00 data required time
-----------------------------------------------------------------------
-2.00 data required time
-0.10 data arrival time
-----------------------------------------------------------------------
2.10 slack (MET)
--- Output delay variation ---
output_delay 1.0: worst_slack=8.899713854759739e-9
output_delay 5.0: worst_slack=4.899713967887465e-9
output_delay 9.0: worst_slack=8.997141365263417e-10
--- Output delay digits/no_split ---
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (output port clocked by clk)
Path Group: clk
Path Type: max
Delay Time Description
-----------------------------------------------------------------
0.000000 0.000000 clock clk (rise edge)
0.000000 0.000000 clock network delay (ideal)
0.000000 0.000000 ^ reg1/CK (DFF_X1)
0.083707 0.083707 ^ reg1/Q (DFF_X1)
0.016579 0.100286 ^ buf2/Z (BUF_X1)
0.000000 0.100286 ^ out1 (out)
0.100286 data arrival time
10.000000 10.000000 clock clk (rise edge)
0.000000 10.000000 clock network delay (ideal)
0.000000 10.000000 clock reconvergence pessimism
-2.000000 8.000000 output external delay
8.000000 data required time
-----------------------------------------------------------------
8.000000 data required time
-0.100286 data arrival time
-----------------------------------------------------------------
7.899714 slack (MET)
Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk)
Endpoint: out1 (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)
0.00 0.00 ^ reg1/CK (DFF_X1)
0.08 0.08 ^ reg1/Q (DFF_X1)
0.02 0.10 ^ buf2/Z (BUF_X1)
0.00 0.10 ^ out1 (out)
0.10 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
-2.00 8.00 output external delay
8.00 data required time
---------------------------------------------------------
8.00 data required time
-0.10 data arrival time
---------------------------------------------------------
7.90 slack (MET)
--- PathEnd detail for output delay ---
is_output_delay: 1
is_check: 0
is_path_delay: 0
margin: 1.999999943436137e-9
data_arrival: 1.0028596009181712e-10
data_required: 7.999999773744548e-9
source_clk_offset: 0.0
target_clk: clk
target_clk_time: 9.99999993922529e-9
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