Integ Trans Syste 27634 pair #381737749

details
property	value
status	complete
benchmark	n-3a.t2_fixed.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n023.star.cs.uiowa.edu
space	From_T2
run statistics
property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	42.3199510574 seconds
cpu usage	45.049173587
max memory	2.9790208E7
stage attributes
key	value
output-size	20961
starexec-result	MAYBE
output
/export/starexec/sandbox/solver/bin/starexec_run_Transition /export/starexec/sandbox/benchmark/theBenchmark.smt2 /export/starexec/sandbox/output/output_files


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MAYBE

DP problem for innermost termination.
P =
  f14#(x1, x2, x3, x4) -> f1#(x1, x2, x3, x4) 
  f13#(I0, I1, I2, I3) -> f2#(I0, I1, I2, I3) 
  f12#(I4, I5, I6, I7) -> f13#(I4, I5, 1 + I6, I7) 
  f11#(I8, I9, I10, I11) -> f12#(I8, I9, I10, I11) [1 <= I9]
  f11#(I12, I13, I14, I15) -> f12#(I12, I13, I14, I15) [1 + I13 <= 0]
  f2#(I16, I17, I18, I19) -> f11#(I16, rnd2, I18, I19) [rnd2 = rnd2 /\ 0 <= -1 - I18 + I19]
  f10#(I20, I21, I22, I23) -> f2#(I20, I21, I22, I23) 
  f2#(I24, I25, I26, I27) -> f10#(I24, I28, I26, I27) [0 <= I28 /\ I28 <= 0 /\ I28 = I28 /\ 0 <= -1 - I26 + I27]
  f9#(I29, I30, I31, I32) -> f2#(I29, I30, I31, I32) 
  f8#(I33, I34, I35, I36) -> f9#(I33, I34, 1 + I35, I36) 
  f7#(I37, I38, I39, I40) -> f8#(I37, I38, I39, I40) [1 <= I38]
  f7#(I41, I42, I43, I44) -> f8#(I41, I42, I43, I44) [1 + I42 <= 0]
  f2#(I45, I46, I47, I48) -> f7#(I45, I49, I47, I48) [I49 = I49 /\ I48 <= I47 /\ I47 <= I48 /\ -1 * I47 + I48 <= 0 /\ -1 * I47 + I48 <= 0]
  f6#(I50, I51, I52, I53) -> f2#(I50, I51, I52, I53) 
  f2#(I54, I55, I56, I57) -> f6#(I54, I58, I56, I57) [0 <= I58 /\ I58 <= 0 /\ I58 = I58 /\ I57 <= I56 /\ I56 <= I57 /\ -1 * I56 + I57 <= 0 /\ -1 * I56 + I57 <= 0]
  f3#(I63, I64, I65, I66) -> f4#(I63, I64, I65, I66) [1 + I66 <= I65]
  f3#(I67, I68, I69, I70) -> f4#(I67, I68, I69, I70) [1 + I69 <= I70]
  f2#(I71, I72, I73, I74) -> f3#(I71, I72, I73, I74) [-1 * I73 + I74 <= 0 /\ -1 * I73 + I74 <= 0]
  f1#(I75, I76, I77, I78) -> f2#(I75, I76, I77, I78) 
R = 
  f14(x1, x2, x3, x4) -> f1(x1, x2, x3, x4) 
  f13(I0, I1, I2, I3) -> f2(I0, I1, I2, I3) 
  f12(I4, I5, I6, I7) -> f13(I4, I5, 1 + I6, I7) 
  f11(I8, I9, I10, I11) -> f12(I8, I9, I10, I11) [1 <= I9]
  f11(I12, I13, I14, I15) -> f12(I12, I13, I14, I15) [1 + I13 <= 0]
  f2(I16, I17, I18, I19) -> f11(I16, rnd2, I18, I19) [rnd2 = rnd2 /\ 0 <= -1 - I18 + I19]
  f10(I20, I21, I22, I23) -> f2(I20, I21, I22, I23) 
  f2(I24, I25, I26, I27) -> f10(I24, I28, I26, I27) [0 <= I28 /\ I28 <= 0 /\ I28 = I28 /\ 0 <= -1 - I26 + I27]
  f9(I29, I30, I31, I32) -> f2(I29, I30, I31, I32) 
  f8(I33, I34, I35, I36) -> f9(I33, I34, 1 + I35, I36) 
  f7(I37, I38, I39, I40) -> f8(I37, I38, I39, I40) [1 <= I38]
  f7(I41, I42, I43, I44) -> f8(I41, I42, I43, I44) [1 + I42 <= 0]
  f2(I45, I46, I47, I48) -> f7(I45, I49, I47, I48) [I49 = I49 /\ I48 <= I47 /\ I47 <= I48 /\ -1 * I47 + I48 <= 0 /\ -1 * I47 + I48 <= 0]
  f6(I50, I51, I52, I53) -> f2(I50, I51, I52, I53) 
  f2(I54, I55, I56, I57) -> f6(I54, I58, I56, I57) [0 <= I58 /\ I58 <= 0 /\ I58 = I58 /\ I57 <= I56 /\ I56 <= I57 /\ -1 * I56 + I57 <= 0 /\ -1 * I56 + I57 <= 0]
  f4(I59, I60, I61, I62) -> f5(rnd1, I60, I61, I62) [rnd1 = rnd1]
  f3(I63, I64, I65, I66) -> f4(I63, I64, I65, I66) [1 + I66 <= I65]
  f3(I67, I68, I69, I70) -> f4(I67, I68, I69, I70) [1 + I69 <= I70]
  f2(I71, I72, I73, I74) -> f3(I71, I72, I73, I74) [-1 * I73 + I74 <= 0 /\ -1 * I73 + I74 <= 0]
  f1(I75, I76, I77, I78) -> f2(I75, I76, I77, I78) 

The dependency graph for this problem is:
  0 -> 18
  1 -> 5, 7, 12, 14, 17
  2 -> 1
  3 -> 2
  4 -> 2
  5 -> 3, 4
  6 -> 5, 7, 12, 14, 17
  7 -> 6
  8 -> 5, 7, 12, 14, 17
  9 -> 8
  10 -> 9
  11 -> 9
  12 -> 10, 11
  13 -> 5, 7, 12, 14, 17
  14 -> 13
  15 -> 
  16 -> 
  17 -> 15
  18 -> 5, 7, 12, 14, 17
Where:
  0) f14#(x1, x2, x3, x4) -> f1#(x1, x2, x3, x4) 
  1) f13#(I0, I1, I2, I3) -> f2#(I0, I1, I2, I3) 
  2) f12#(I4, I5, I6, I7) -> f13#(I4, I5, 1 + I6, I7) 
  3) f11#(I8, I9, I10, I11) -> f12#(I8, I9, I10, I11) [1 <= I9]
  4) f11#(I12, I13, I14, I15) -> f12#(I12, I13, I14, I15) [1 + I13 <= 0]
  5) f2#(I16, I17, I18, I19) -> f11#(I16, rnd2, I18, I19) [rnd2 = rnd2 /\ 0 <= -1 - I18 + I19]
  6) f10#(I20, I21, I22, I23) -> f2#(I20, I21, I22, I23) 
  7) f2#(I24, I25, I26, I27) -> f10#(I24, I28, I26, I27) [0 <= I28 /\ I28 <= 0 /\ I28 = I28 /\ 0 <= -1 - I26 + I27]
  8) f9#(I29, I30, I31, I32) -> f2#(I29, I30, I31, I32) 
  9) f8#(I33, I34, I35, I36) -> f9#(I33, I34, 1 + I35, I36) 
  10) f7#(I37, I38, I39, I40) -> f8#(I37, I38, I39, I40) [1 <= I38]
  11) f7#(I41, I42, I43, I44) -> f8#(I41, I42, I43, I44) [1 + I42 <= 0]
  12) f2#(I45, I46, I47, I48) -> f7#(I45, I49, I47, I48) [I49 = I49 /\ I48 <= I47 /\ I47 <= I48 /\ -1 * I47 + I48 <= 0 /\ -1 * I47 + I48 <= 0]
  13) f6#(I50, I51, I52, I53) -> f2#(I50, I51, I52, I53) 
  14) f2#(I54, I55, I56, I57) -> f6#(I54, I58, I56, I57) [0 <= I58 /\ I58 <= 0 /\ I58 = I58 /\ I57 <= I56 /\ I56 <= I57 /\ -1 * I56 + I57 <= 0 /\ -1 * I56 + I57 <= 0]
  15) f3#(I63, I64, I65, I66) -> f4#(I63, I64, I65, I66) [1 + I66 <= I65]
  16) f3#(I67, I68, I69, I70) -> f4#(I67, I68, I69, I70) [1 + I69 <= I70]
  17) f2#(I71, I72, I73, I74) -> f3#(I71, I72, I73, I74) [-1 * I73 + I74 <= 0 /\ -1 * I73 + I74 <= 0]
  18) f1#(I75, I76, I77, I78) -> f2#(I75, I76, I77, I78) 

We have the following SCCs.
  { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 }

DP problem for innermost termination.
P =
  f13#(I0, I1, I2, I3) -> f2#(I0, I1, I2, I3) 
  f12#(I4, I5, I6, I7) -> f13#(I4, I5, 1 + I6, I7) 
  f11#(I8, I9, I10, I11) -> f12#(I8, I9, I10, I11) [1 <= I9]
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