details

property	value
status	complete
benchmark	NonPeriodicNonterm2.jar-obl-8.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n149.star.cs.uiowa.edu
space	From_AProVE_2014

run statistics

property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	0.679368 seconds
cpu usage	0.692302
user time	0.340445
system time	0.351857
max virtual memory	124692.0
max residence set size	8676.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE DP problem for innermost termination. P = init#(x1, x2) -> f1#(rnd1, rnd2) f2#(I0, I1) -> f2#(2 * I0 + 1, I1 + 1) [0 <= 2 * I0 /\ I0 - I1 = 0 /\ I1 <= I0 /\ -1 <= I1 - 1 /\ -1 <= I0 - 1] f2#(I2, I3) -> f2#(I2 - 1, I3) [0 <= I2 - I3 - 1 /\ I3 <= I2 /\ -1 <= I3 - 1 /\ -1 <= I2 - 1] f1#(I4, I5) -> f2#(I6, I7) [0 <= I4 - 1 /\ -1 <= I6 - 1 /\ 1 <= I5 - 1 /\ -1 <= I7 - 1] R = init(x1, x2) -> f1(rnd1, rnd2) f2(I0, I1) -> f2(2 * I0 + 1, I1 + 1) [0 <= 2 * I0 /\ I0 - I1 = 0 /\ I1 <= I0 /\ -1 <= I1 - 1 /\ -1 <= I0 - 1] f2(I2, I3) -> f2(I2 - 1, I3) [0 <= I2 - I3 - 1 /\ I3 <= I2 /\ -1 <= I3 - 1 /\ -1 <= I2 - 1] f1(I4, I5) -> f2(I6, I7) [0 <= I4 - 1 /\ -1 <= I6 - 1 /\ 1 <= I5 - 1 /\ -1 <= I7 - 1] The dependency graph for this problem is: 0 -> 3 1 -> 1, 2 2 -> 1, 2 3 -> 1, 2 Where: 0) init#(x1, x2) -> f1#(rnd1, rnd2) 1) f2#(I0, I1) -> f2#(2 * I0 + 1, I1 + 1) [0 <= 2 * I0 /\ I0 - I1 = 0 /\ I1 <= I0 /\ -1 <= I1 - 1 /\ -1 <= I0 - 1] 2) f2#(I2, I3) -> f2#(I2 - 1, I3) [0 <= I2 - I3 - 1 /\ I3 <= I2 /\ -1 <= I3 - 1 /\ -1 <= I2 - 1] 3) f1#(I4, I5) -> f2#(I6, I7) [0 <= I4 - 1 /\ -1 <= I6 - 1 /\ 1 <= I5 - 1 /\ -1 <= I7 - 1] We have the following SCCs. { 1, 2 } DP problem for innermost termination. P = f2#(I0, I1) -> f2#(2 * I0 + 1, I1 + 1) [0 <= 2 * I0 /\ I0 - I1 = 0 /\ I1 <= I0 /\ -1 <= I1 - 1 /\ -1 <= I0 - 1] f2#(I2, I3) -> f2#(I2 - 1, I3) [0 <= I2 - I3 - 1 /\ I3 <= I2 /\ -1 <= I3 - 1 /\ -1 <= I2 - 1] R = init(x1, x2) -> f1(rnd1, rnd2) f2(I0, I1) -> f2(2 * I0 + 1, I1 + 1) [0 <= 2 * I0 /\ I0 - I1 = 0 /\ I1 <= I0 /\ -1 <= I1 - 1 /\ -1 <= I0 - 1] f2(I2, I3) -> f2(I2 - 1, I3) [0 <= I2 - I3 - 1 /\ I3 <= I2 /\ -1 <= I3 - 1 /\ -1 <= I2 - 1] f1(I4, I5) -> f2(I6, I7) [0 <= I4 - 1 /\ -1 <= I6 - 1 /\ 1 <= I5 - 1 /\ -1 <= I7 - 1] popout

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