details

property	value
status	complete
benchmark	nested2.t2.smt2
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	From_T2

run statistics

property	value
solver	LoAT
configuration	loat_nonterm_proofout
runtime (wallclock)	0.181614160538 seconds
cpu usage	0.166060333
max memory	2.32448E7

stage attributes

key	value
output-size	16549
starexec-result	WORST_CASE(Omega(0),?)

output

/export/starexec/sandbox2/solver/bin/starexec_run_loat_nonterm_proofout /export/starexec/sandbox2/benchmark/theBenchmark.smt2 /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(Omega(0),?) Initial ITS Start location: l5 0: l0 -> l1 : __const_5000^0'=__const_5000^post0, y_28^0'=y_28^post0, x_27^0'=x_27^post0, y_16^0'=y_16^post0, x_13^0'=x_13^post0, y_33^0'=y_33^post0, x_32^0'=x_32^post0, (0 == 0 /\ y_28^0-y_28^post0 == 0 /\ __const_5000^0-__const_5000^post0 == 0 /\ -y_33^post0+y_33^0 == 0 /\ -x_27^post0+x_27^0 == 0 /\ -x_32^post0+x_32^0 == 0), cost: 1 1: l1 -> l2 : __const_5000^0'=__const_5000^post1, y_28^0'=y_28^post1, x_27^0'=x_27^post1, y_16^0'=y_16^post1, x_13^0'=x_13^post1, y_33^0'=y_33^post1, x_32^0'=x_32^post1, (x_13^0-x_13^post1 == 0 /\ 1-y_16^post1 <= 0 /\ -x_32^post1+x_32^0 == 0 /\ 1-x_13^0 <= 0 /\ y_28^0-y_28^post1 == 0 /\ -__const_5000^0+y_16^post1 == 0 /\ x_27^0-x_27^post1 == 0 /\ __const_5000^0-__const_5000^post1 == 0 /\ -y_33^post1+y_33^0 == 0), cost: 1 3: l2 -> l1 : __const_5000^0'=__const_5000^post3, y_28^0'=y_28^post3, x_27^0'=x_27^post3, y_16^0'=y_16^post3, x_13^0'=x_13^post3, y_33^0'=y_33^post3, x_32^0'=x_32^post3, (__const_5000^0-__const_5000^post3 == 0 /\ y_28^0-y_28^post3 == 0 /\ x_27^0-x_27^post3 == 0 /\ -x_13^post3+x_13^0 == 0 /\ y_16^0 <= 0 /\ -x_32^post3+x_32^0 == 0 /\ -y_33^post3+y_33^0 == 0 /\ y_16^0-y_16^post3 == 0), cost: 1 4: l2 -> l4 : __const_5000^0'=__const_5000^post4, y_28^0'=y_28^post4, x_27^0'=x_27^post4, y_16^0'=y_16^post4, x_13^0'=x_13^post4, y_33^0'=y_33^post4, x_32^0'=x_32^post4, (0 == 0 /\ 1-y_33^post4+y_16^post4 <= 0 /\ 1-y_33^post4 <= 0 /\ 1+x_13^post4-x_13^0 == 0 /\ y_28^0-y_28^post4 == 0 /\ -1-x_13^post4+x_32^post4 <= 0 /\ x_27^0-x_27^post4 == 0 /\ __const_5000^0-__const_5000^post4 == 0 /\ -1+y_33^post4-y_16^post4 <= 0 /\ 1-y_16^0 <= 0 /\ 1-y_16^0+y_16^post4 == 0 /\ 1+x_13^post4-x_32^post4 <= 0), cost: 1 2: l3 -> l2 : __const_5000^0'=__const_5000^post2, y_28^0'=y_28^post2, x_27^0'=x_27^post2, y_16^0'=y_16^post2, x_13^0'=x_13^post2, y_33^0'=y_33^post2, x_32^0'=x_32^post2, (0 == 0 /\ 1-y_28^post2 <= 0 /\ -y_33^post2+y_33^0 == 0 /\ -x_32^post2+x_32^0 == 0 /\ 1+x_13^post2-x_27^post2 <= 0 /\ -1+y_28^post2-y_16^post2 <= 0 /\ __const_5000^0-__const_5000^post2 == 0 /\ -1-x_13^post2+x_27^post2 <= 0 /\ 1-x_27^post2 <= 0 /\ 1-y_16^0 <= 0 /\ 1-y_28^post2+y_16^post2 <= 0 /\ 1-y_16^0+y_16^post2 == 0 /\ 1+x_13^post2-x_13^0 == 0), cost: 1 5: l4 -> l2 : __const_5000^0'=__const_5000^post5, y_28^0'=y_28^post5, x_27^0'=x_27^post5, y_16^0'=y_16^post5, x_13^0'=x_13^post5, y_33^0'=y_33^post5, x_32^0'=x_32^post5, (-x_32^post5+x_32^0 == 0 /\ -y_33^post5+y_33^0 == 0 /\ y_28^0-y_28^post5 == 0 /\ -y_16^post5+y_16^0 == 0 /\ x_27^0-x_27^post5 == 0 /\ __const_5000^0-__const_5000^post5 == 0 /\ -x_13^post5+x_13^0 == 0), cost: 1 6: l5 -> l0 : __const_5000^0'=__const_5000^post6, y_28^0'=y_28^post6, x_27^0'=x_27^post6, y_16^0'=y_16^post6, x_13^0'=x_13^post6, y_33^0'=y_33^post6, x_32^0'=x_32^post6, (-y_33^post6+y_33^0 == 0 /\ x_32^0-x_32^post6 == 0 /\ -x_13^post6+x_13^0 == 0 /\ __const_5000^0-__const_5000^post6 == 0 /\ y_28^0-y_28^post6 == 0 /\ x_27^0-x_27^post6 == 0 /\ -y_16^post6+y_16^0 == 0), cost: 1 Removed unreachable rules and leafs Start location: l5 0: l0 -> l1 : __const_5000^0'=__const_5000^post0, y_28^0'=y_28^post0, x_27^0'=x_27^post0, y_16^0'=y_16^post0, x_13^0'=x_13^post0, y_33^0'=y_33^post0, x_32^0'=x_32^post0, (0 == 0 /\ y_28^0-y_28^post0 == 0 /\ __const_5000^0-__const_5000^post0 == 0 /\ -y_33^post0+y_33^0 == 0 /\ -x_27^post0+x_27^0 == 0 /\ -x_32^post0+x_32^0 == 0), cost: 1 1: l1 -> l2 : __const_5000^0'=__const_5000^post1, y_28^0'=y_28^post1, x_27^0'=x_27^post1, y_16^0'=y_16^post1, x_13^0'=x_13^post1, y_33^0'=y_33^post1, x_32^0'=x_32^post1, (x_13^0-x_13^post1 == 0 /\ 1-y_16^post1 <= 0 /\ -x_32^post1+x_32^0 == 0 /\ 1-x_13^0 <= 0 /\ y_28^0-y_28^post1 == 0 /\ -__const_5000^0+y_16^post1 == 0 /\ x_27^0-x_27^post1 == 0 /\ __const_5000^0-__const_5000^post1 == 0 /\ -y_33^post1+y_33^0 == 0), cost: 1 3: l2 -> l1 : __const_5000^0'=__const_5000^post3, y_28^0'=y_28^post3, x_27^0'=x_27^post3, y_16^0'=y_16^post3, x_13^0'=x_13^post3, y_33^0'=y_33^post3, x_32^0'=x_32^post3, (__const_5000^0-__const_5000^post3 == 0 /\ y_28^0-y_28^post3 == 0 /\ x_27^0-x_27^post3 == 0 /\ -x_13^post3+x_13^0 == 0 /\ y_16^0 <= 0 /\ -x_32^post3+x_32^0 == 0 /\ -y_33^post3+y_33^0 == 0 /\ y_16^0-y_16^post3 == 0), cost: 1 4: l2 -> l4 : __const_5000^0'=__const_5000^post4, y_28^0'=y_28^post4, x_27^0'=x_27^post4, y_16^0'=y_16^post4, x_13^0'=x_13^post4, y_33^0'=y_33^post4, x_32^0'=x_32^post4, (0 == 0 /\ 1-y_33^post4+y_16^post4 <= 0 /\ 1-y_33^post4 <= 0 /\ 1+x_13^post4-x_13^0 == 0 /\ y_28^0-y_28^post4 == 0 /\ -1-x_13^post4+x_32^post4 <= 0 /\ x_27^0-x_27^post4 == 0 /\ __const_5000^0-__const_5000^post4 == 0 /\ -1+y_33^post4-y_16^post4 <= 0 /\ 1-y_16^0 <= 0 /\ 1-y_16^0+y_16^post4 == 0 /\ 1+x_13^post4-x_32^post4 <= 0), cost: 1 5: l4 -> l2 : __const_5000^0'=__const_5000^post5, y_28^0'=y_28^post5, x_27^0'=x_27^post5, y_16^0'=y_16^post5, x_13^0'=x_13^post5, y_33^0'=y_33^post5, x_32^0'=x_32^post5, (-x_32^post5+x_32^0 == 0 /\ -y_33^post5+y_33^0 == 0 /\ y_28^0-y_28^post5 == 0 /\ -y_16^post5+y_16^0 == 0 /\ x_27^0-x_27^post5 == 0 /\ __const_5000^0-__const_5000^post5 == 0 /\ -x_13^post5+x_13^0 == 0), cost: 1 6: l5 -> l0 : __const_5000^0'=__const_5000^post6, y_28^0'=y_28^post6, x_27^0'=x_27^post6, y_16^0'=y_16^post6, x_13^0'=x_13^post6, y_33^0'=y_33^post6, x_32^0'=x_32^post6, (-y_33^post6+y_33^0 == 0 /\ x_32^0-x_32^post6 == 0 /\ -x_13^post6+x_13^0 == 0 /\ __const_5000^0-__const_5000^post6 == 0 /\ y_28^0-y_28^post6 == 0 /\ x_27^0-x_27^post6 == 0 /\ -y_16^post6+y_16^0 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : __const_5000^0'=__const_5000^post0, y_28^0'=y_28^post0, x_27^0'=x_27^post0, y_16^0'=y_16^post0, x_13^0'=x_13^post0, y_33^0'=y_33^post0, x_32^0'=x_32^post0, (0 == 0 /\ y_28^0-y_28^post0 == 0 /\ __const_5000^0-__const_5000^post0 == 0 /\ -y_33^post0+y_33^0 == 0 /\ -x_27^post0+x_27^0 == 0 /\ -x_32^post0+x_32^0 == 0), cost: 1 New rule: l0 -> l1 : y_16^0'=y_16^post0, x_13^0'=x_13^post0, 0 == 0, cost: 1 Applied preprocessing Original rule: l1 -> l2 : __const_5000^0'=__const_5000^post1, y_28^0'=y_28^post1, x_27^0'=x_27^post1, y_16^0'=y_16^post1, x_13^0'=x_13^post1, y_33^0'=y_33^post1, x_32^0'=x_32^post1, (x_13^0-x_13^post1 == 0 /\ 1-y_16^post1 <= 0 /\ -x_32^post1+x_32^0 == 0 /\ 1-x_13^0 <= 0 /\ y_28^0-y_28^post1 == 0 /\ -__const_5000^0+y_16^post1 == 0 /\ x_27^0-x_27^post1 == 0 /\ __const_5000^0-__const_5000^post1 == 0 /\ -y_33^post1+y_33^0 == 0), cost: 1 New rule: l1 -> l2 : y_16^0'=__const_5000^0, (-1+__const_5000^0 >= 0 /\ -1+x_13^0 >= 0), cost: 1 Applied preprocessing Original rule: l2 -> l1 : __const_5000^0'=__const_5000^post3, y_28^0'=y_28^post3, x_27^0'=x_27^post3, y_16^0'=y_16^post3, x_13^0'=x_13^post3, y_33^0'=y_33^post3, x_32^0'=x_32^post3, (__const_5000^0-__const_5000^post3 == 0 /\ y_28^0-y_28^post3 == 0 /\ x_27^0-x_27^post3 == 0 /\ -x_13^post3+x_13^0 == 0 /\ y_16^0 <= 0 /\ -x_32^post3+x_32^0 == 0 /\ -y_33^post3+y_33^0 == 0 /\ y_16^0-y_16^post3 == 0), cost: 1 New rule: l2 -> l1 : y_16^0 <= 0, cost: 1 Applied preprocessing Original rule: l2 -> l4 : __const_5000^0'=__const_5000^post4, y_28^0'=y_28^post4, x_27^0'=x_27^post4, y_16^0'=y_16^post4, x_13^0'=x_13^post4, y_33^0'=y_33^post4, x_32^0'=x_32^post4, (0 == 0 /\ 1-y_33^post4+y_16^post4 <= 0 /\ 1-y_33^post4 <= 0 /\ 1+x_13^post4-x_13^0 == 0 /\ y_28^0-y_28^post4 == 0 /\ -1-x_13^post4+x_32^post4 <= 0 /\ x_27^0-x_27^post4 == 0 /\ __const_5000^0-__const_5000^post4 == 0 /\ -1+y_33^post4-y_16^post4 <= 0 /\ 1-y_16^0 <= 0 /\ 1-y_16^0+y_16^post4 == 0 /\ 1+x_13^post4-x_32^post4 <= 0), cost: 1 New rule: l2 -> l4 : y_16^0'=-1+y_16^0, x_13^0'=-1+x_13^0, y_33^0'=y_16^0, x_32^0'=x_13^0, -1+y_16^0 >= 0, cost: 1 Applied preprocessing Original rule: l4 -> l2 : __const_5000^0'=__const_5000^post5, y_28^0'=y_28^post5, x_27^0'=x_27^post5, y_16^0'=y_16^post5, x_13^0'=x_13^post5, y_33^0'=y_33^post5, x_32^0'=x_32^post5, (-x_32^post5+x_32^0 == 0 /\ -y_33^post5+y_33^0 == 0 /\ y_28^0-y_28^post5 == 0 /\ -y_16^post5+y_16^0 == 0 /\ x_27^0-x_27^post5 == 0 /\ __const_5000^0-__const_5000^post5 == 0 /\ -x_13^post5+x_13^0 == 0), cost: 1 New rule: l4 -> l2 : TRUE, cost: 1 Applied preprocessing Original rule: l5 -> l0 : __const_5000^0'=__const_5000^post6, y_28^0'=y_28^post6, x_27^0'=x_27^post6, y_16^0'=y_16^post6, x_13^0'=x_13^post6, y_33^0'=y_33^post6, x_32^0'=x_32^post6, (-y_33^post6+y_33^0 == 0 /\ x_32^0-x_32^post6 == 0 /\ -x_13^post6+x_13^0 == 0 /\ __const_5000^0-__const_5000^post6 == 0 /\ y_28^0-y_28^post6 == 0 /\ x_27^0-x_27^post6 == 0 /\ -y_16^post6+y_16^0 == 0), cost: 1 New rule: l5 -> l0 : TRUE, cost: 1 Simplified rules Start location: l5 7: l0 -> l1 : y_16^0'=y_16^post0, x_13^0'=x_13^post0, 0 == 0, cost: 1 8: l1 -> l2 : y_16^0'=__const_5000^0, (-1+__const_5000^0 >= 0 /\ -1+x_13^0 >= 0), cost: 1 9: l2 -> l1 : y_16^0 <= 0, cost: 1 10: l2 -> l4 : y_16^0'=-1+y_16^0, x_13^0'=-1+x_13^0, y_33^0'=y_16^0, x_32^0'=x_13^0, -1+y_16^0 >= 0, cost: 1 11: l4 -> l2 : TRUE, cost: 1 12: l5 -> l0 : TRUE, cost: 1 Eliminating location l0 by chaining: Applied chaining First rule: l5 -> l0 : TRUE, cost: 1 Second rule: l0 -> l1 : y_16^0'=y_16^post0, x_13^0'=x_13^post0, 0 == 0, cost: 1 New rule: l5 -> l1 : y_16^0'=y_16^post0, x_13^0'=x_13^post0, 0 == 0, cost: 2 Applied deletion Removed the following rules: 7 12 Eliminating location l4 by chaining: Applied chaining First rule: l2 -> l4 : y_16^0'=-1+y_16^0, x_13^0'=-1+x_13^0, y_33^0'=y_16^0, x_32^0'=x_13^0, -1+y_16^0 >= 0, cost: 1 Second rule: l4 -> l2 : TRUE, cost: 1 New rule: l2 -> l2 : y_16^0'=-1+y_16^0, x_13^0'=-1+x_13^0, y_33^0'=y_16^0, x_32^0'=x_13^0, -1+y_16^0 >= 0, cost: 2 Applied deletion Removed the following rules: 10 11 popout

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

job log

popout

actions

all output return to Integer Transition Systems