details

property	value
status	complete
benchmark	LengthOfFiniteLists_nokinds-noand_L.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n028.star.cs.uiowa.edu
space	Strategy_outermost_added_08

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.18122005463 seconds
cpu usage	2.622247298
max memory	1.8477056E8

stage attributes

key	value
output-size	2178
starexec-result	NO

output

/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- NO proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Outermost Termination of the given OTRS could be disproven: (0) OTRS (1) OutermostNonTerminationProof [COMPLETE, 0 ms] (2) NO ---------------------------------------- (0) Obligation: Term rewrite system R: The TRS R consists of the following rules: U62(tt) -> s(length(L)) zeros -> cons(0) U11(tt) -> tt U21(tt) -> tt U31(tt) -> tt U41(tt) -> U42(isNatIList) U42(tt) -> tt U51(tt) -> U52(isNatList) U52(tt) -> tt U61(tt) -> U62(isNat) isNat -> tt isNat -> U11(isNatList) isNat -> U21(isNat) isNatIList -> U31(isNatList) isNatIList -> tt isNatIList -> U41(isNat) isNatList -> tt isNatList -> U51(isNat) length(nil) -> 0 length(cons(N)) -> U61(isNatList) Outermost Strategy. ---------------------------------------- (1) OutermostNonTerminationProof (COMPLETE) Term rewrite system R: The TRS R consists of the following rules: U62(tt) -> s(length(L)) zeros -> cons(0) U11(tt) -> tt U21(tt) -> tt U31(tt) -> tt U41(tt) -> U42(isNatIList) U42(tt) -> tt U51(tt) -> U52(isNatList) U52(tt) -> tt U61(tt) -> U62(isNat) isNat -> tt isNat -> U11(isNatList) isNat -> U21(isNat) isNatIList -> U31(isNatList) isNatIList -> tt isNatIList -> U41(isNat) isNatList -> tt isNatList -> U51(isNat) length(nil) -> 0 length(cons(N)) -> U61(isNatList) Outermost Strategy. ---------- Loop: ---------- U62(tt) -> s(length(U62(tt))) with rule U62(tt) -> s(length(L)) at position [] and matcher [L / U62(tt)] Now an instance of the first term with Matcher [ ] occurs in the last term at position [0,0]. Context: s(length([])) We used [THIEMANN_LOOPS_UNDER_STRATEGIES] to show that this Loop is an Outermost-Loop. ---------------------------------------- (2) NO popout

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all output return to TRS Outer 67415