details

property	value
status	complete
benchmark	heidy9.t2.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n054.star.cs.uiowa.edu
space	From_T2

run statistics

property	value
solver	Ctrl
configuration	Transition
runtime (wallclock)	0.398689031601 seconds
cpu usage	0.366768137
max memory	9760768.0

stage attributes

key	value
output-size	1773
starexec-result	YES

output

/export/starexec/sandbox2/solver/bin/starexec_run_Transition /export/starexec/sandbox2/benchmark/theBenchmark.smt2 /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES DP problem for innermost termination. P = f5#(x1, x2) -> f4#(x1, x2) f4#(I0, I1) -> f3#(0, I1) f3#(I2, I3) -> f1#(I2, I3) f1#(I4, I5) -> f3#(I4, -1 + I5) [1 <= I5] R = f5(x1, x2) -> f4(x1, x2) f4(I0, I1) -> f3(0, I1) f3(I2, I3) -> f1(I2, I3) f1(I4, I5) -> f3(I4, -1 + I5) [1 <= I5] f1(I6, I7) -> f2(1, I7) [I7 <= 0] The dependency graph for this problem is: 0 -> 1 1 -> 2 2 -> 3 3 -> 2 Where: 0) f5#(x1, x2) -> f4#(x1, x2) 1) f4#(I0, I1) -> f3#(0, I1) 2) f3#(I2, I3) -> f1#(I2, I3) 3) f1#(I4, I5) -> f3#(I4, -1 + I5) [1 <= I5] We have the following SCCs. { 2, 3 } DP problem for innermost termination. P = f3#(I2, I3) -> f1#(I2, I3) f1#(I4, I5) -> f3#(I4, -1 + I5) [1 <= I5] R = f5(x1, x2) -> f4(x1, x2) f4(I0, I1) -> f3(0, I1) f3(I2, I3) -> f1(I2, I3) f1(I4, I5) -> f3(I4, -1 + I5) [1 <= I5] f1(I6, I7) -> f2(1, I7) [I7 <= 0] We use the basic value criterion with the projection function NU: NU[f1#(z1,z2)] = z2 NU[f3#(z1,z2)] = z2 This gives the following inequalities: ==> I3 (>! \union =) I3 1 <= I5 ==> I5 >! -1 + I5 We remove all the strictly oriented dependency pairs. DP problem for innermost termination. P = f3#(I2, I3) -> f1#(I2, I3) R = f5(x1, x2) -> f4(x1, x2) f4(I0, I1) -> f3(0, I1) f3(I2, I3) -> f1(I2, I3) f1(I4, I5) -> f3(I4, -1 + I5) [1 <= I5] f1(I6, I7) -> f2(1, I7) [I7 <= 0] The dependency graph for this problem is: 2 -> Where: 2) f3#(I2, I3) -> f1#(I2, I3) We have the following SCCs. popout

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job log

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actions

all output return to Integer Transition Systems