details

property	value
status	complete
benchmark	AlternatingGrowReduceRec2.jar-obl-9.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n151.star.cs.uiowa.edu
space	From_AProVE_2014

run statistics

property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	0.975192 seconds
cpu usage	0.993714
user time	0.514926
system time	0.478788
max virtual memory	125460.0
max residence set size	8644.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE DP problem for innermost termination. P = init#(x1, x2) -> f1#(rnd1, rnd2) f3#(I0, I1) -> f3#(2, I2) [1 = I0 /\ 2 <= I2 - 1 /\ 0 <= I1 - 1 /\ I2 - 2 <= I1] f3#(I3, I4) -> f3#(0, I5) [2 = I3 /\ -1 <= I5 - 1 /\ 0 <= I4 - 1 /\ I5 + 1 <= I4] f3#(I6, I7) -> f3#(1, I8) [0 = I6 /\ -1 <= I8 - 1 /\ 0 <= I7 - 1 /\ I8 + 1 <= I7] f4#(I9, I10) -> f4#(I9 - 1, I11) [I9 - 1 <= I9 - 1 /\ 1 <= I9 - 1] f1#(I12, I13) -> f4#(I14, I15) [0 <= I12 - 1 /\ 0 <= I13 - 1 /\ -1 <= I14 - 1] f2#(I16, I17) -> f3#(0, I18) [I18 <= I17 /\ 0 <= y1 - 1 /\ 0 <= I16 - 1 /\ 0 <= I17 - 1 /\ 0 <= I18 - 1] f1#(I19, I20) -> f2#(I21, I22) [-1 <= I23 - 1 /\ 0 <= I20 - 1 /\ I21 <= I19 /\ I22 - 1 <= I19 /\ 0 <= I19 - 1 /\ 0 <= I21 - 1 /\ 1 <= I22 - 1] f1#(I24, I25) -> f2#(I26, I27) [-1 <= I28 - 1 /\ 0 <= I25 - 1 /\ I26 <= I24 /\ 0 <= I24 - 1 /\ 0 <= I26 - 1 /\ 2 <= I27 - 1] R = init(x1, x2) -> f1(rnd1, rnd2) f3(I0, I1) -> f3(2, I2) [1 = I0 /\ 2 <= I2 - 1 /\ 0 <= I1 - 1 /\ I2 - 2 <= I1] f3(I3, I4) -> f3(0, I5) [2 = I3 /\ -1 <= I5 - 1 /\ 0 <= I4 - 1 /\ I5 + 1 <= I4] f3(I6, I7) -> f3(1, I8) [0 = I6 /\ -1 <= I8 - 1 /\ 0 <= I7 - 1 /\ I8 + 1 <= I7] f4(I9, I10) -> f4(I9 - 1, I11) [I9 - 1 <= I9 - 1 /\ 1 <= I9 - 1] f1(I12, I13) -> f4(I14, I15) [0 <= I12 - 1 /\ 0 <= I13 - 1 /\ -1 <= I14 - 1] f2(I16, I17) -> f3(0, I18) [I18 <= I17 /\ 0 <= y1 - 1 /\ 0 <= I16 - 1 /\ 0 <= I17 - 1 /\ 0 <= I18 - 1] f1(I19, I20) -> f2(I21, I22) [-1 <= I23 - 1 /\ 0 <= I20 - 1 /\ I21 <= I19 /\ I22 - 1 <= I19 /\ 0 <= I19 - 1 /\ 0 <= I21 - 1 /\ 1 <= I22 - 1] f1(I24, I25) -> f2(I26, I27) [-1 <= I28 - 1 /\ 0 <= I25 - 1 /\ I26 <= I24 /\ 0 <= I24 - 1 /\ 0 <= I26 - 1 /\ 2 <= I27 - 1] The dependency graph for this problem is: 0 -> 5, 7, 8 1 -> 2 2 -> 3 3 -> 1 4 -> 4 5 -> 4 6 -> 3 7 -> 6 8 -> 6 Where: 0) init#(x1, x2) -> f1#(rnd1, rnd2) 1) f3#(I0, I1) -> f3#(2, I2) [1 = I0 /\ 2 <= I2 - 1 /\ 0 <= I1 - 1 /\ I2 - 2 <= I1] 2) f3#(I3, I4) -> f3#(0, I5) [2 = I3 /\ -1 <= I5 - 1 /\ 0 <= I4 - 1 /\ I5 + 1 <= I4] 3) f3#(I6, I7) -> f3#(1, I8) [0 = I6 /\ -1 <= I8 - 1 /\ 0 <= I7 - 1 /\ I8 + 1 <= I7] 4) f4#(I9, I10) -> f4#(I9 - 1, I11) [I9 - 1 <= I9 - 1 /\ 1 <= I9 - 1] 5) f1#(I12, I13) -> f4#(I14, I15) [0 <= I12 - 1 /\ 0 <= I13 - 1 /\ -1 <= I14 - 1] 6) f2#(I16, I17) -> f3#(0, I18) [I18 <= I17 /\ 0 <= y1 - 1 /\ 0 <= I16 - 1 /\ 0 <= I17 - 1 /\ 0 <= I18 - 1] 7) f1#(I19, I20) -> f2#(I21, I22) [-1 <= I23 - 1 /\ 0 <= I20 - 1 /\ I21 <= I19 /\ I22 - 1 <= I19 /\ 0 <= I19 - 1 /\ 0 <= I21 - 1 /\ 1 <= I22 - 1] 8) f1#(I24, I25) -> f2#(I26, I27) [-1 <= I28 - 1 /\ 0 <= I25 - 1 /\ I26 <= I24 /\ 0 <= I24 - 1 /\ 0 <= I26 - 1 /\ 2 <= I27 - 1] We have the following SCCs. { 4 } { 1, 2, 3 } DP problem for innermost termination. P = f3#(I0, I1) -> f3#(2, I2) [1 = I0 /\ 2 <= I2 - 1 /\ 0 <= I1 - 1 /\ I2 - 2 <= I1] f3#(I3, I4) -> f3#(0, I5) [2 = I3 /\ -1 <= I5 - 1 /\ 0 <= I4 - 1 /\ I5 + 1 <= I4] f3#(I6, I7) -> f3#(1, I8) [0 = I6 /\ -1 <= I8 - 1 /\ 0 <= I7 - 1 /\ I8 + 1 <= I7] R = init(x1, x2) -> f1(rnd1, rnd2) f3(I0, I1) -> f3(2, I2) [1 = I0 /\ 2 <= I2 - 1 /\ 0 <= I1 - 1 /\ I2 - 2 <= I1] f3(I3, I4) -> f3(0, I5) [2 = I3 /\ -1 <= I5 - 1 /\ 0 <= I4 - 1 /\ I5 + 1 <= I4] f3(I6, I7) -> f3(1, I8) [0 = I6 /\ -1 <= I8 - 1 /\ 0 <= I7 - 1 /\ I8 + 1 <= I7] f4(I9, I10) -> f4(I9 - 1, I11) [I9 - 1 <= I9 - 1 /\ 1 <= I9 - 1] f1(I12, I13) -> f4(I14, I15) [0 <= I12 - 1 /\ 0 <= I13 - 1 /\ -1 <= I14 - 1] f2(I16, I17) -> f3(0, I18) [I18 <= I17 /\ 0 <= y1 - 1 /\ 0 <= I16 - 1 /\ 0 <= I17 - 1 /\ 0 <= I18 - 1] f1(I19, I20) -> f2(I21, I22) [-1 <= I23 - 1 /\ 0 <= I20 - 1 /\ I21 <= I19 /\ I22 - 1 <= I19 /\ 0 <= I19 - 1 /\ 0 <= I21 - 1 /\ 1 <= I22 - 1] f1(I24, I25) -> f2(I26, I27) [-1 <= I28 - 1 /\ 0 <= I25 - 1 /\ I26 <= I24 /\ 0 <= I24 - 1 /\ 0 <= I26 - 1 /\ 2 <= I27 - 1] popout

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