Crystal, v.2
: build adder.crystal.test.sim
[0:00.2u 0:00.4s 45k]
: inputs a b
[0:00.0u 0:00.0s 45k]
: outputs out cout
[0:00.0u 0:00.0s 45k]
: delay a -1 0
Marking transistor flow...
Setting Vdd to 1...
Setting GND to 0...
(33 stages examined.)
[0:00.0u 0:00.0s 69k]
: critical
Node out is driven high at 102.02ns
      ...through fet at (968, 34) to adder-8bit_0/20_7/6_60_94#
      ...through fet at (968, 40) to adder-8bit_0/20_7/6_60_108#
      ...through fet at (962, 42) to adder-8bit_0/20_7/6_8_90#
      ...through fet at (944, 40) to adder-8bit_0/20_7/6_8_106#
      ...through fet at (944, 45) to Vdd after
    adder-8bit_0/20_7/c is driven low at 69.17ns
      ...through fet at (902, 17) to adder-8bit_0/20_6/6_248_18#
      ...through fet at (912, 7) to GND after
    adder-8bit_0/20_6/6_68_14# is driven high at 62.55ns
      ...through fet at (859, 23) to Vdd after
    adder-8bit_0/20_6/c is driven low at 59.68ns
      ...through fet at (769, 17) to adder-8bit_0/20_5/6_248_18#
      ...through fet at (779, 7) to GND after
    adder-8bit_0/20_5/6_68_14# is driven high at 53.06ns
      ...through fet at (726, 23) to Vdd after
    adder-8bit_0/20_5/c is driven low at 50.19ns
      ...through fet at (636, 17) to adder-8bit_0/20_4/6_248_18#
      ...through fet at (646, 7) to GND after
    adder-8bit_0/20_4/6_68_14# is driven high at 43.57ns
      ...through fet at (593, 23) to Vdd after
    adder-8bit_0/20_4/c is driven low at 40.69ns
      ...through fet at (503, 17) to adder-8bit_0/20_3/6_248_18#
      ...through fet at (514, 7) to GND after
    adder-8bit_0/20_3/6_68_14# is driven high at 34.08ns
      ...through fet at (460, 23) to Vdd after
    adder-8bit_0/20_3/c is driven low at 31.20ns
      ...through fet at (370, 17) to adder-8bit_0/20_2/6_248_18#
      ...through fet at (381, 7) to GND after
    adder-8bit_0/20_2/6_68_14# is driven high at 24.59ns
      ...through fet at (328, 23) to Vdd after
    adder-8bit_0/20_2/c is driven low at 21.71ns
      ...through fet at (238, 17) to adder-8bit_0/20_1/6_248_18#
      ...through fet at (248, 7) to GND after
    adder-8bit_0/20_1/6_68_14# is driven high at 15.09ns
      ...through fet at (195, 23) to Vdd after
    adder-8bit_0/20_1/c is driven low at 12.22ns
      ...through fet at (105, 17) to adder-8bit_0/20_0/6_248_18#
      ...through fet at (104, 7) to GND after
    adder-8bit_0/20_0/6_3_28# is driven high at 4.44ns
      ...through fet at (73, 44) to Vdd after
    a is driven low at 0.00ns
[0:00.0u 0:00.0s 69k]
: 

: delay b -1 0
(3 stages examined.)
[0:00.0u 0:00.0s 69k]
: critical
Node out is driven high at 102.02ns
      ...through fet at (968, 34) to adder-8bit_0/20_7/6_60_94#
      ...through fet at (968, 40) to adder-8bit_0/20_7/6_60_108#
      ...through fet at (962, 42) to adder-8bit_0/20_7/6_8_90#
      ...through fet at (944, 40) to adder-8bit_0/20_7/6_8_106#
      ...through fet at (944, 45) to Vdd after
    adder-8bit_0/20_7/c is driven low at 69.17ns
      ...through fet at (902, 17) to adder-8bit_0/20_6/6_248_18#
      ...through fet at (912, 7) to GND after
    adder-8bit_0/20_6/6_68_14# is driven high at 62.55ns
      ...through fet at (859, 23) to Vdd after
    adder-8bit_0/20_6/c is driven low at 59.68ns
      ...through fet at (769, 17) to adder-8bit_0/20_5/6_248_18#
      ...through fet at (779, 7) to GND after
    adder-8bit_0/20_5/6_68_14# is driven high at 53.06ns
      ...through fet at (726, 23) to Vdd after
    adder-8bit_0/20_5/c is driven low at 50.19ns
      ...through fet at (636, 17) to adder-8bit_0/20_4/6_248_18#
      ...through fet at (646, 7) to GND after
    adder-8bit_0/20_4/6_68_14# is driven high at 43.57ns
      ...through fet at (593, 23) to Vdd after
    adder-8bit_0/20_4/c is driven low at 40.69ns
      ...through fet at (503, 17) to adder-8bit_0/20_3/6_248_18#
      ...through fet at (514, 7) to GND after
    adder-8bit_0/20_3/6_68_14# is driven high at 34.08ns
      ...through fet at (460, 23) to Vdd after
    adder-8bit_0/20_3/c is driven low at 31.20ns
      ...through fet at (370, 17) to adder-8bit_0/20_2/6_248_18#
      ...through fet at (381, 7) to GND after
    adder-8bit_0/20_2/6_68_14# is driven high at 24.59ns
      ...through fet at (328, 23) to Vdd after
    adder-8bit_0/20_2/c is driven low at 21.71ns
      ...through fet at (238, 17) to adder-8bit_0/20_1/6_248_18#
      ...through fet at (248, 7) to GND after
    adder-8bit_0/20_1/6_68_14# is driven high at 15.09ns
      ...through fet at (195, 23) to Vdd after
    adder-8bit_0/20_1/c is driven low at 12.22ns
      ...through fet at (105, 17) to adder-8bit_0/20_0/6_248_18#
      ...through fet at (104, 7) to GND after
    adder-8bit_0/20_0/6_3_28# is driven high at 4.44ns
      ...through fet at (73, 44) to Vdd after
    a is driven low at 0.00ns
[0:00.0u 0:00.0s 69k]
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