details

property	value
status	complete
benchmark	alternKonv_rec.jar-obl-8.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n137.star.cs.uiowa.edu
space	From_AProVE_2014

run statistics

property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	0.652606 seconds
cpu usage	0.664649
user time	0.392864
system time	0.271785
max virtual memory	351068.0
max residence set size	8356.0

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#(-1 * I0 - 2, I2) [I0 <= 0 /\ 3 <= -1 * I0 /\ I0 <= -2 - 1 /\ I0 <= -1 /\ I0 <= -1 - 1] f2#(I3, I4) -> f2#(-1 * I3 + 2, I5) [-1 * I3 <= -1 - 1 /\ 2 <= I3 - 1] f2#(I6, I7) -> f2#(I6 - 2, I8) [I6 <= 2 /\ 0 <= I6 - 1] f2#(I9, I10) -> f2#(I9 + 2, I11) [I9 <= -1 /\ I9 <= 0 /\ -3 <= I9 - 1] f1#(I12, I13) -> f2#(I13, I14) [-1 <= I13 - 1 /\ 0 <= I12 - 1] R = init(x1, x2) -> f1(rnd1, rnd2) f2(I0, I1) -> f2(-1 * I0 - 2, I2) [I0 <= 0 /\ 3 <= -1 * I0 /\ I0 <= -2 - 1 /\ I0 <= -1 /\ I0 <= -1 - 1] f2(I3, I4) -> f2(-1 * I3 + 2, I5) [-1 * I3 <= -1 - 1 /\ 2 <= I3 - 1] f2(I6, I7) -> f2(I6 - 2, I8) [I6 <= 2 /\ 0 <= I6 - 1] f2(I9, I10) -> f2(I9 + 2, I11) [I9 <= -1 /\ I9 <= 0 /\ -3 <= I9 - 1] f1(I12, I13) -> f2(I13, I14) [-1 <= I13 - 1 /\ 0 <= I12 - 1] The dependency graph for this problem is: 0 -> 5 1 -> 2, 3 2 -> 1, 4 3 -> 4 4 -> 3 5 -> 2, 3 Where: 0) init#(x1, x2) -> f1#(rnd1, rnd2) 1) f2#(I0, I1) -> f2#(-1 * I0 - 2, I2) [I0 <= 0 /\ 3 <= -1 * I0 /\ I0 <= -2 - 1 /\ I0 <= -1 /\ I0 <= -1 - 1] 2) f2#(I3, I4) -> f2#(-1 * I3 + 2, I5) [-1 * I3 <= -1 - 1 /\ 2 <= I3 - 1] 3) f2#(I6, I7) -> f2#(I6 - 2, I8) [I6 <= 2 /\ 0 <= I6 - 1] 4) f2#(I9, I10) -> f2#(I9 + 2, I11) [I9 <= -1 /\ I9 <= 0 /\ -3 <= I9 - 1] 5) f1#(I12, I13) -> f2#(I13, I14) [-1 <= I13 - 1 /\ 0 <= I12 - 1] We have the following SCCs. { 1, 2 } { 3, 4 } DP problem for innermost termination. P = f2#(I6, I7) -> f2#(I6 - 2, I8) [I6 <= 2 /\ 0 <= I6 - 1] f2#(I9, I10) -> f2#(I9 + 2, I11) [I9 <= -1 /\ I9 <= 0 /\ -3 <= I9 - 1] R = init(x1, x2) -> f1(rnd1, rnd2) f2(I0, I1) -> f2(-1 * I0 - 2, I2) [I0 <= 0 /\ 3 <= -1 * I0 /\ I0 <= -2 - 1 /\ I0 <= -1 /\ I0 <= -1 - 1] f2(I3, I4) -> f2(-1 * I3 + 2, I5) [-1 * I3 <= -1 - 1 /\ 2 <= I3 - 1] f2(I6, I7) -> f2(I6 - 2, I8) [I6 <= 2 /\ 0 <= I6 - 1] f2(I9, I10) -> f2(I9 + 2, I11) [I9 <= -1 /\ I9 <= 0 /\ -3 <= I9 - 1] f1(I12, I13) -> f2(I13, I14) [-1 <= I13 - 1 /\ 0 <= I12 - 1] popout

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