ITS pair #487099684

details
property	value
status	complete
benchmark	DivMinus.jar-obl-11.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	From_AProVE_2014
run statistics
property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	27.6291 seconds
cpu usage	27.7691
user time	15.7583
system time	12.0108
max virtual memory	733528.0
max residence set size	15404.0
stage attributes
key	value
starexec-result	MAYBE
output
MAYBE

DP problem for innermost termination.
P =
  init#(x1, x2, x3, x4, x5) -> f1#(rnd1, rnd2, rnd3, rnd4, rnd5) 
  f9#(I0, I1, I2, I3, I4) -> f9#(I5, I6, I7, I8, I9) [-1 <= I6 - 1 /\ 0 <= I5 - 1 /\ 0 <= I1 - 1 /\ 2 <= I0 - 1 /\ I6 + 1 <= I1 /\ I6 + 3 <= I0 /\ I5 <= I1 /\ I5 + 2 <= I0]
  f8#(I10, I11, I12, I13, I14) -> f9#(I15, I16, I17, I18, I19) [-1 <= I16 - 1 /\ 0 <= I15 - 1 /\ -1 <= I12 - 1 /\ 1 <= I11 - 1 /\ 0 <= I10 - 1 /\ I16 + 1 <= I10 /\ I15 <= I10]
  f8#(I20, I21, I22, I23, I24) -> f8#(I25, I26, I27, I28, I29) [-1 <= I27 - 1 /\ 0 <= I26 - 1 /\ 0 <= I25 - 1 /\ 0 <= I22 - 1 /\ 2 <= I21 - 1 /\ 2 <= I20 - 1 /\ I27 + 1 <= I22 /\ I27 + 3 <= I21 /\ I26 <= I22 /\ I26 + 2 <= I21 /\ I25 + 2 <= I20]
  f5#(I30, I31, I32, I33, I34) -> f8#(I35, I36, I37, I38, I39) [-1 <= I37 - 1 /\ 0 <= I36 - 1 /\ 0 <= I35 - 1 /\ 0 <= I32 - 1 /\ 2 <= I31 - 1 /\ 2 <= I30 - 1 /\ I37 + 1 <= I32 /\ I37 + 3 <= I31 /\ I36 <= I32 /\ I36 + 2 <= I31 /\ I35 + 2 <= I30]
  f7#(I40, I41, I42, I43, I44) -> f5#(I45, I46, I47, I48, I49) [2 <= I47 - 1 /\ 4 <= I46 - 1 /\ 0 <= I45 - 1 /\ 4 <= I41 - 1 /\ 0 <= I40 - 1 /\ I47 + 2 <= I41 /\ I46 <= I41 /\ I45 <= I40]
  f5#(I50, I51, I52, I53, I54) -> f7#(I55, I56, I57, I58, I59) [6 <= I56 - 1 /\ 1 <= I55 - 1 /\ 4 <= I52 - 1 /\ 6 <= I51 - 1 /\ 2 <= I50 - 1 /\ I56 - 2 <= I52 /\ I56 <= I51 /\ I55 + 3 <= I52 /\ I55 + 5 <= I51 /\ I55 + 1 <= I50]
  f5#(I60, I61, I62, I63, I64) -> f7#(I65, I66, I67, I68, I69) [6 <= I66 - 1 /\ 0 <= I65 - 1 /\ 4 <= I62 - 1 /\ 6 <= I61 - 1 /\ 2 <= I60 - 1 /\ I66 - 2 <= I62 /\ I66 <= I61]
  f5#(I70, I71, I72, I73, I74) -> f7#(I75, I76, I77, I78, I79) [5 <= I76 - 1 /\ 0 <= I75 - 1 /\ 3 <= I72 - 1 /\ 5 <= I71 - 1 /\ 2 <= I70 - 1 /\ I76 - 2 <= I72 /\ I76 <= I71 /\ I76 - 3 <= I70]
  f6#(I80, I81, I82, I83, I84) -> f5#(I85, I86, I87, I88, I89) [1 <= I87 - 1 /\ 3 <= I86 - 1 /\ 0 <= I85 - 1 /\ 0 <= I80 - 1 /\ I87 - 1 <= I80 /\ I86 - 3 <= I80 /\ I85 <= I80]
  f5#(I90, I91, I92, I93, I94) -> f6#(I95, I96, I97, I98, I99) [1 <= I95 - 1 /\ 1 <= I92 - 1 /\ 3 <= I91 - 1 /\ 2 <= I90 - 1 /\ I95 <= I92 /\ I95 + 2 <= I91 /\ I95 + 1 <= I90]
  f5#(I100, I101, I102, I103, I104) -> f6#(I105, I106, I107, I108, I109) [2 <= I105 - 1 /\ 1 <= I102 - 1 /\ 3 <= I101 - 1 /\ 2 <= I100 - 1]
  f5#(I110, I111, I112, I113, I114) -> f5#(I115, I116, I117, I118, I119) [2 <= I117 - 1 /\ 4 <= I116 - 1 /\ 1 <= I115 - 1 /\ 2 <= I112 - 1 /\ 4 <= I111 - 1 /\ 2 <= I110 - 1 /\ I117 <= I112 /\ I117 + 2 <= I111 /\ I116 - 2 <= I112 /\ I116 <= I111 /\ I115 + 1 <= I112 /\ I115 + 3 <= I111 /\ I115 + 1 <= I110]
  f3#(I120, I121, I122, I123, I124) -> f5#(I125, I126, I127, I128, I129) [I124 + 2 <= I121 /\ -1 <= I127 - 1 /\ 0 <= I126 - 1 /\ 0 <= I125 - 1 /\ 0 <= I122 - 1 /\ 0 <= I121 - 1 /\ 0 <= I120 - 1 /\ I127 + 1 <= I122 /\ I126 <= I122 /\ 1 <= I123 - 1 /\ I125 <= I121]
  f4#(I130, I131, I132, I133, I134) -> f4#(I130 - 1, I135, I136, I137, I138) [I130 - 1 <= I130 - 1 /\ 0 <= I130 - 1]
  f2#(I139, I140, I141, I142, I143) -> f4#(I144, I145, I146, I147, I148) [0 <= I140 - 1 /\ 0 <= I139 - 1 /\ 1 <= I141 - 1 /\ -1 <= I144 - 1]
  f1#(I149, I150, I151, I152, I153) -> f4#(I154, I155, I156, I157, I158) [0 <= I149 - 1 /\ 0 <= I150 - 1 /\ -1 <= I154 - 1]
  f2#(I159, I160, I161, I162, I163) -> f3#(I164, I165, I166, I161, I167) [-1 <= y1 - 1 /\ 1 <= I161 - 1 /\ I164 <= I159 /\ I164 <= I160 /\ I165 <= I159 /\ 0 <= I159 - 1 /\ 0 <= I160 - 1 /\ 0 <= I164 - 1 /\ 0 <= I165 - 1 /\ 2 <= I166 - 1 /\ I167 + 2 <= I159]
  f2#(I168, I169, I170, I171, I172) -> f3#(I173, I174, I175, I170, I176) [I176 + 2 <= I168 /\ 1 <= I175 - 1 /\ 0 <= I174 - 1 /\ 0 <= I173 - 1 /\ 0 <= I169 - 1 /\ 0 <= I168 - 1 /\ I175 - 1 <= I169 /\ I175 - 1 <= I168 /\ I174 <= I168 /\ I173 <= I169 /\ 1 <= I170 - 1 /\ I173 <= I168]
  f1#(I177, I178, I179, I180, I181) -> f2#(I182, I183, I178, I184, I185) [0 <= I183 - 1 /\ 1 <= I182 - 1 /\ 0 <= I177 - 1 /\ I183 <= I177 /\ 0 <= I178 - 1 /\ I182 - 1 <= I177]
  f1#(I186, I187, I188, I189, I190) -> f2#(I191, I192, I187, I193, I194) [-1 <= I195 - 1 /\ 0 <= I187 - 1 /\ I192 <= I186 /\ 0 <= I186 - 1 /\ 2 <= I191 - 1 /\ 0 <= I192 - 1]
R = 
  init(x1, x2, x3, x4, x5) -> f1(rnd1, rnd2, rnd3, rnd4, rnd5) 
  f9(I0, I1, I2, I3, I4) -> f9(I5, I6, I7, I8, I9) [-1 <= I6 - 1 /\ 0 <= I5 - 1 /\ 0 <= I1 - 1 /\ 2 <= I0 - 1 /\ I6 + 1 <= I1 /\ I6 + 3 <= I0 /\ I5 <= I1 /\ I5 + 2 <= I0]
  f8(I10, I11, I12, I13, I14) -> f9(I15, I16, I17, I18, I19) [-1 <= I16 - 1 /\ 0 <= I15 - 1 /\ -1 <= I12 - 1 /\ 1 <= I11 - 1 /\ 0 <= I10 - 1 /\ I16 + 1 <= I10 /\ I15 <= I10]
  f8(I20, I21, I22, I23, I24) -> f8(I25, I26, I27, I28, I29) [-1 <= I27 - 1 /\ 0 <= I26 - 1 /\ 0 <= I25 - 1 /\ 0 <= I22 - 1 /\ 2 <= I21 - 1 /\ 2 <= I20 - 1 /\ I27 + 1 <= I22 /\ I27 + 3 <= I21 /\ I26 <= I22 /\ I26 + 2 <= I21 /\ I25 + 2 <= I20]
  f5(I30, I31, I32, I33, I34) -> f8(I35, I36, I37, I38, I39) [-1 <= I37 - 1 /\ 0 <= I36 - 1 /\ 0 <= I35 - 1 /\ 0 <= I32 - 1 /\ 2 <= I31 - 1 /\ 2 <= I30 - 1 /\ I37 + 1 <= I32 /\ I37 + 3 <= I31 /\ I36 <= I32 /\ I36 + 2 <= I31 /\ I35 + 2 <= I30]
  f7(I40, I41, I42, I43, I44) -> f5(I45, I46, I47, I48, I49) [2 <= I47 - 1 /\ 4 <= I46 - 1 /\ 0 <= I45 - 1 /\ 4 <= I41 - 1 /\ 0 <= I40 - 1 /\ I47 + 2 <= I41 /\ I46 <= I41 /\ I45 <= I40]
  f5(I50, I51, I52, I53, I54) -> f7(I55, I56, I57, I58, I59) [6 <= I56 - 1 /\ 1 <= I55 - 1 /\ 4 <= I52 - 1 /\ 6 <= I51 - 1 /\ 2 <= I50 - 1 /\ I56 - 2 <= I52 /\ I56 <= I51 /\ I55 + 3 <= I52 /\ I55 + 5 <= I51 /\ I55 + 1 <= I50]
  f5(I60, I61, I62, I63, I64) -> f7(I65, I66, I67, I68, I69) [6 <= I66 - 1 /\ 0 <= I65 - 1 /\ 4 <= I62 - 1 /\ 6 <= I61 - 1 /\ 2 <= I60 - 1 /\ I66 - 2 <= I62 /\ I66 <= I61]
  f5(I70, I71, I72, I73, I74) -> f7(I75, I76, I77, I78, I79) [5 <= I76 - 1 /\ 0 <= I75 - 1 /\ 3 <= I72 - 1 /\ 5 <= I71 - 1 /\ 2 <= I70 - 1 /\ I76 - 2 <= I72 /\ I76 <= I71 /\ I76 - 3 <= I70]
  f6(I80, I81, I82, I83, I84) -> f5(I85, I86, I87, I88, I89) [1 <= I87 - 1 /\ 3 <= I86 - 1 /\ 0 <= I85 - 1 /\ 0 <= I80 - 1 /\ I87 - 1 <= I80 /\ I86 - 3 <= I80 /\ I85 <= I80]
  f5(I90, I91, I92, I93, I94) -> f6(I95, I96, I97, I98, I99) [1 <= I95 - 1 /\ 1 <= I92 - 1 /\ 3 <= I91 - 1 /\ 2 <= I90 - 1 /\ I95 <= I92 /\ I95 + 2 <= I91 /\ I95 + 1 <= I90]
  f5(I100, I101, I102, I103, I104) -> f6(I105, I106, I107, I108, I109) [2 <= I105 - 1 /\ 1 <= I102 - 1 /\ 3 <= I101 - 1 /\ 2 <= I100 - 1]
  f5(I110, I111, I112, I113, I114) -> f5(I115, I116, I117, I118, I119) [2 <= I117 - 1 /\ 4 <= I116 - 1 /\ 1 <= I115 - 1 /\ 2 <= I112 - 1 /\ 4 <= I111 - 1 /\ 2 <= I110 - 1 /\ I117 <= I112 /\ I117 + 2 <= I111 /\ I116 - 2 <= I112 /\ I116 <= I111 /\ I115 + 1 <= I112 /\ I115 + 3 <= I111 /\ I115 + 1 <= I110]
  f3(I120, I121, I122, I123, I124) -> f5(I125, I126, I127, I128, I129) [I124 + 2 <= I121 /\ -1 <= I127 - 1 /\ 0 <= I126 - 1 /\ 0 <= I125 - 1 /\ 0 <= I122 - 1 /\ 0 <= I121 - 1 /\ 0 <= I120 - 1 /\ I127 + 1 <= I122 /\ I126 <= I122 /\ 1 <= I123 - 1 /\ I125 <= I121]
  f4(I130, I131, I132, I133, I134) -> f4(I130 - 1, I135, I136, I137, I138) [I130 - 1 <= I130 - 1 /\ 0 <= I130 - 1]
  f2(I139, I140, I141, I142, I143) -> f4(I144, I145, I146, I147, I148) [0 <= I140 - 1 /\ 0 <= I139 - 1 /\ 1 <= I141 - 1 /\ -1 <= I144 - 1]
  f1(I149, I150, I151, I152, I153) -> f4(I154, I155, I156, I157, I158) [0 <= I149 - 1 /\ 0 <= I150 - 1 /\ -1 <= I154 - 1]
  f2(I159, I160, I161, I162, I163) -> f3(I164, I165, I166, I161, I167) [-1 <= y1 - 1 /\ 1 <= I161 - 1 /\ I164 <= I159 /\ I164 <= I160 /\ I165 <= I159 /\ 0 <= I159 - 1 /\ 0 <= I160 - 1 /\ 0 <= I164 - 1 /\ 0 <= I165 - 1 /\ 2 <= I166 - 1 /\ I167 + 2 <= I159]
  f2(I168, I169, I170, I171, I172) -> f3(I173, I174, I175, I170, I176) [I176 + 2 <= I168 /\ 1 <= I175 - 1 /\ 0 <= I174 - 1 /\ 0 <= I173 - 1 /\ 0 <= I169 - 1 /\ 0 <= I168 - 1 /\ I175 - 1 <= I169 /\ I175 - 1 <= I168 /\ I174 <= I168 /\ I173 <= I169 /\ 1 <= I170 - 1 /\ I173 <= I168]
  f1(I177, I178, I179, I180, I181) -> f2(I182, I183, I178, I184, I185) [0 <= I183 - 1 /\ 1 <= I182 - 1 /\ 0 <= I177 - 1 /\ I183 <= I177 /\ 0 <= I178 - 1 /\ I182 - 1 <= I177]
  f1(I186, I187, I188, I189, I190) -> f2(I191, I192, I187, I193, I194) [-1 <= I195 - 1 /\ 0 <= I187 - 1 /\ I192 <= I186 /\ 0 <= I186 - 1 /\ 2 <= I191 - 1 /\ 0 <= I192 - 1]

The dependency graph for this problem is:
  0 -> 16, 19, 20
  1 -> 1
  2 -> 1
  3 -> 2, 3
  4 -> 2, 3
  5 -> 4, 6, 7, 8, 10, 11, 12
  6 -> 5
  7 -> 5
  8 -> 5
  9 -> 4, 6, 7, 8, 10, 11, 12
  10 -> 9
  11 -> 9
  12 -> 4, 6, 7, 8, 10, 11, 12
  13 -> 4, 6, 7, 8, 10, 11, 12
  14 -> 14
  15 -> 14
  16 -> 14
  17 -> 13
  18 -> 13
  19 -> 15, 17, 18
  20 -> 15, 17, 18
Where:
  0) init#(x1, x2, x3, x4, x5) -> f1#(rnd1, rnd2, rnd3, rnd4, rnd5) 
  1) f9#(I0, I1, I2, I3, I4) -> f9#(I5, I6, I7, I8, I9) [-1 <= I6 - 1 /\ 0 <= I5 - 1 /\ 0 <= I1 - 1 /\ 2 <= I0 - 1 /\ I6 + 1 <= I1 /\ I6 + 3 <= I0 /\ I5 <= I1 /\ I5 + 2 <= I0]
  2) f8#(I10, I11, I12, I13, I14) -> f9#(I15, I16, I17, I18, I19) [-1 <= I16 - 1 /\ 0 <= I15 - 1 /\ -1 <= I12 - 1 /\ 1 <= I11 - 1 /\ 0 <= I10 - 1 /\ I16 + 1 <= I10 /\ I15 <= I10]
  3) f8#(I20, I21, I22, I23, I24) -> f8#(I25, I26, I27, I28, I29) [-1 <= I27 - 1 /\ 0 <= I26 - 1 /\ 0 <= I25 - 1 /\ 0 <= I22 - 1 /\ 2 <= I21 - 1 /\ 2 <= I20 - 1 /\ I27 + 1 <= I22 /\ I27 + 3 <= I21 /\ I26 <= I22 /\ I26 + 2 <= I21 /\ I25 + 2 <= I20]
  4) f5#(I30, I31, I32, I33, I34) -> f8#(I35, I36, I37, I38, I39) [-1 <= I37 - 1 /\ 0 <= I36 - 1 /\ 0 <= I35 - 1 /\ 0 <= I32 - 1 /\ 2 <= I31 - 1 /\ 2 <= I30 - 1 /\ I37 + 1 <= I32 /\ I37 + 3 <= I31 /\ I36 <= I32 /\ I36 + 2 <= I31 /\ I35 + 2 <= I30]
  5) f7#(I40, I41, I42, I43, I44) -> f5#(I45, I46, I47, I48, I49) [2 <= I47 - 1 /\ 4 <= I46 - 1 /\ 0 <= I45 - 1 /\ 4 <= I41 - 1 /\ 0 <= I40 - 1 /\ I47 + 2 <= I41 /\ I46 <= I41 /\ I45 <= I40]
  6) f5#(I50, I51, I52, I53, I54) -> f7#(I55, I56, I57, I58, I59) [6 <= I56 - 1 /\ 1 <= I55 - 1 /\ 4 <= I52 - 1 /\ 6 <= I51 - 1 /\ 2 <= I50 - 1 /\ I56 - 2 <= I52 /\ I56 <= I51 /\ I55 + 3 <= I52 /\ I55 + 5 <= I51 /\ I55 + 1 <= I50]
  7) f5#(I60, I61, I62, I63, I64) -> f7#(I65, I66, I67, I68, I69) [6 <= I66 - 1 /\ 0 <= I65 - 1 /\ 4 <= I62 - 1 /\ 6 <= I61 - 1 /\ 2 <= I60 - 1 /\ I66 - 2 <= I62 /\ I66 <= I61]
  8) f5#(I70, I71, I72, I73, I74) -> f7#(I75, I76, I77, I78, I79) [5 <= I76 - 1 /\ 0 <= I75 - 1 /\ 3 <= I72 - 1 /\ 5 <= I71 - 1 /\ 2 <= I70 - 1 /\ I76 - 2 <= I72 /\ I76 <= I71 /\ I76 - 3 <= I70]
  9) f6#(I80, I81, I82, I83, I84) -> f5#(I85, I86, I87, I88, I89) [1 <= I87 - 1 /\ 3 <= I86 - 1 /\ 0 <= I85 - 1 /\ 0 <= I80 - 1 /\ I87 - 1 <= I80 /\ I86 - 3 <= I80 /\ I85 <= I80]
  10) f5#(I90, I91, I92, I93, I94) -> f6#(I95, I96, I97, I98, I99) [1 <= I95 - 1 /\ 1 <= I92 - 1 /\ 3 <= I91 - 1 /\ 2 <= I90 - 1 /\ I95 <= I92 /\ I95 + 2 <= I91 /\ I95 + 1 <= I90]
  11) f5#(I100, I101, I102, I103, I104) -> f6#(I105, I106, I107, I108, I109) [2 <= I105 - 1 /\ 1 <= I102 - 1 /\ 3 <= I101 - 1 /\ 2 <= I100 - 1]
  12) f5#(I110, I111, I112, I113, I114) -> f5#(I115, I116, I117, I118, I119) [2 <= I117 - 1 /\ 4 <= I116 - 1 /\ 1 <= I115 - 1 /\ 2 <= I112 - 1 /\ 4 <= I111 - 1 /\ 2 <= I110 - 1 /\ I117 <= I112 /\ I117 + 2 <= I111 /\ I116 - 2 <= I112 /\ I116 <= I111 /\ I115 + 1 <= I112 /\ I115 + 3 <= I111 /\ I115 + 1 <= I110]
  13) f3#(I120, I121, I122, I123, I124) -> f5#(I125, I126, I127, I128, I129) [I124 + 2 <= I121 /\ -1 <= I127 - 1 /\ 0 <= I126 - 1 /\ 0 <= I125 - 1 /\ 0 <= I122 - 1 /\ 0 <= I121 - 1 /\ 0 <= I120 - 1 /\ I127 + 1 <= I122 /\ I126 <= I122 /\ 1 <= I123 - 1 /\ I125 <= I121]
  14) f4#(I130, I131, I132, I133, I134) -> f4#(I130 - 1, I135, I136, I137, I138) [I130 - 1 <= I130 - 1 /\ 0 <= I130 - 1]
  15) f2#(I139, I140, I141, I142, I143) -> f4#(I144, I145, I146, I147, I148) [0 <= I140 - 1 /\ 0 <= I139 - 1 /\ 1 <= I141 - 1 /\ -1 <= I144 - 1]
  16) f1#(I149, I150, I151, I152, I153) -> f4#(I154, I155, I156, I157, I158) [0 <= I149 - 1 /\ 0 <= I150 - 1 /\ -1 <= I154 - 1]
  17) f2#(I159, I160, I161, I162, I163) -> f3#(I164, I165, I166, I161, I167) [-1 <= y1 - 1 /\ 1 <= I161 - 1 /\ I164 <= I159 /\ I164 <= I160 /\ I165 <= I159 /\ 0 <= I159 - 1 /\ 0 <= I160 - 1 /\ 0 <= I164 - 1 /\ 0 <= I165 - 1 /\ 2 <= I166 - 1 /\ I167 + 2 <= I159]
  18) f2#(I168, I169, I170, I171, I172) -> f3#(I173, I174, I175, I170, I176) [I176 + 2 <= I168 /\ 1 <= I175 - 1 /\ 0 <= I174 - 1 /\ 0 <= I173 - 1 /\ 0 <= I169 - 1 /\ 0 <= I168 - 1 /\ I175 - 1 <= I169 /\ I175 - 1 <= I168 /\ I174 <= I168 /\ I173 <= I169 /\ 1 <= I170 - 1 /\ I173 <= I168]
  19) f1#(I177, I178, I179, I180, I181) -> f2#(I182, I183, I178, I184, I185) [0 <= I183 - 1 /\ 1 <= I182 - 1 /\ 0 <= I177 - 1 /\ I183 <= I177 /\ 0 <= I178 - 1 /\ I182 - 1 <= I177]
  20) f1#(I186, I187, I188, I189, I190) -> f2#(I191, I192, I187, I193, I194) [-1 <= I195 - 1 /\ 0 <= I187 - 1 /\ I192 <= I186 /\ 0 <= I186 - 1 /\ 2 <= I191 - 1 /\ 0 <= I192 - 1]

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

DP problem for innermost termination.
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job log
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