details

property	value
status	complete
benchmark	n-46.t2.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	From_T2

run statistics

property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	2.31262 seconds
cpu usage	2.3515
user time	1.17295
system time	1.17855
max virtual memory	725408.0
max residence set size	8568.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE DP problem for innermost termination. P = f5#(x1, x2, x3, x4) -> f3#(x1, x2, x3, x4) f3#(I0, I1, I2, I3) -> f1#(I0, I1, I2, I3) [-1 * I1 + I3 <= 0 /\ 0 <= -1 * I2 + I3 /\ 0 <= -1 * I1 + I2] f2#(I18, I19, I20, I21) -> f1#(I18, I19, I20, I21) f1#(I22, I23, I24, I25) -> f2#(I22, 1 + I23, 1 + I24, -1 + I25) R = f5(x1, x2, x3, x4) -> f3(x1, x2, x3, x4) f3(I0, I1, I2, I3) -> f1(I0, I1, I2, I3) [-1 * I1 + I3 <= 0 /\ 0 <= -1 * I2 + I3 /\ 0 <= -1 * I1 + I2] f3(I4, I5, I6, I7) -> f4(rnd1, I5, I6, I7) [rnd1 = rnd1 /\ 0 <= -1 - I5 + I7 /\ 0 <= -1 * I6 + I7 /\ 0 <= -1 * I5 + I6] f3(I8, I9, I10, I11) -> f4(I12, I9, I10, I11) [I12 = I12 /\ 1 - I10 + I11 <= 0 /\ 0 <= -1 * I9 + I10] f3(I13, I14, I15, I16) -> f4(I17, I14, I15, I16) [I17 = I17 /\ 1 - I14 + I15 <= 0] f2(I18, I19, I20, I21) -> f1(I18, I19, I20, I21) f1(I22, I23, I24, I25) -> f2(I22, 1 + I23, 1 + I24, -1 + I25) The dependency graph for this problem is: 0 -> 1 1 -> 3 2 -> 3 3 -> 2 Where: 0) f5#(x1, x2, x3, x4) -> f3#(x1, x2, x3, x4) 1) f3#(I0, I1, I2, I3) -> f1#(I0, I1, I2, I3) [-1 * I1 + I3 <= 0 /\ 0 <= -1 * I2 + I3 /\ 0 <= -1 * I1 + I2] 2) f2#(I18, I19, I20, I21) -> f1#(I18, I19, I20, I21) 3) f1#(I22, I23, I24, I25) -> f2#(I22, 1 + I23, 1 + I24, -1 + I25) We have the following SCCs. { 2, 3 } DP problem for innermost termination. P = f2#(I18, I19, I20, I21) -> f1#(I18, I19, I20, I21) f1#(I22, I23, I24, I25) -> f2#(I22, 1 + I23, 1 + I24, -1 + I25) R = f5(x1, x2, x3, x4) -> f3(x1, x2, x3, x4) f3(I0, I1, I2, I3) -> f1(I0, I1, I2, I3) [-1 * I1 + I3 <= 0 /\ 0 <= -1 * I2 + I3 /\ 0 <= -1 * I1 + I2] f3(I4, I5, I6, I7) -> f4(rnd1, I5, I6, I7) [rnd1 = rnd1 /\ 0 <= -1 - I5 + I7 /\ 0 <= -1 * I6 + I7 /\ 0 <= -1 * I5 + I6] f3(I8, I9, I10, I11) -> f4(I12, I9, I10, I11) [I12 = I12 /\ 1 - I10 + I11 <= 0 /\ 0 <= -1 * I9 + I10] f3(I13, I14, I15, I16) -> f4(I17, I14, I15, I16) [I17 = I17 /\ 1 - I14 + I15 <= 0] f2(I18, I19, I20, I21) -> f1(I18, I19, I20, I21) f1(I22, I23, I24, I25) -> f2(I22, 1 + I23, 1 + I24, -1 + I25) popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to ITS