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TRS Stand 20472 pair #381716612
details
property
value
status
complete
benchmark
PEANO_complete_Z.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n055.star.cs.uiowa.edu
space
Transformed_CSR_04
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
2.1361489296 seconds
cpu usage
4.333568156
max memory
2.624512E8
stage attributes
key
value
output-size
5628
starexec-result
YES
output
/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Termination w.r.t. Q of the given QTRS could be proven: (0) QTRS (1) QTRSRRRProof [EQUIVALENT, 192 ms] (2) QTRS (3) QTRSRRRProof [EQUIVALENT, 0 ms] (4) QTRS (5) RisEmptyProof [EQUIVALENT, 0 ms] (6) YES ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: U11(tt, V1, V2) -> U12(isNat(activate(V1)), activate(V2)) U12(tt, V2) -> U13(isNat(activate(V2))) U13(tt) -> tt U21(tt, V1) -> U22(isNat(activate(V1))) U22(tt) -> tt U31(tt, N) -> activate(N) U41(tt, M, N) -> s(plus(activate(N), activate(M))) and(tt, X) -> activate(X) isNat(n__0) -> tt isNat(n__plus(V1, V2)) -> U11(and(isNatKind(activate(V1)), n__isNatKind(activate(V2))), activate(V1), activate(V2)) isNat(n__s(V1)) -> U21(isNatKind(activate(V1)), activate(V1)) isNatKind(n__0) -> tt isNatKind(n__plus(V1, V2)) -> and(isNatKind(activate(V1)), n__isNatKind(activate(V2))) isNatKind(n__s(V1)) -> isNatKind(activate(V1)) plus(N, 0) -> U31(and(isNat(N), n__isNatKind(N)), N) plus(N, s(M)) -> U41(and(and(isNat(M), n__isNatKind(M)), n__and(isNat(N), n__isNatKind(N))), M, N) 0 -> n__0 plus(X1, X2) -> n__plus(X1, X2) isNatKind(X) -> n__isNatKind(X) s(X) -> n__s(X) and(X1, X2) -> n__and(X1, X2) activate(n__0) -> 0 activate(n__plus(X1, X2)) -> plus(X1, X2) activate(n__isNatKind(X)) -> isNatKind(X) activate(n__s(X)) -> s(X) activate(n__and(X1, X2)) -> and(X1, X2) activate(X) -> X Q is empty. ---------------------------------------- (1) QTRSRRRProof (EQUIVALENT) Used ordering: U11/3(YES,YES,YES) tt/0) U12/2(YES,YES) isNat/1(YES) activate/1)YES( U13/1(YES) U21/2(YES,YES) U22/1(YES) U31/2(YES,YES) U41/3(YES,YES,YES) s/1(YES) plus/2(YES,YES) and/2(YES,YES) n__0/0) n__plus/2(YES,YES) isNatKind/1)YES( n__isNatKind/1)YES( n__s/1(YES) 0/0) n__and/2(YES,YES) Quasi precedence: [U41_3, plus_2, n__plus_2] > U11_3 > [U12_2, isNat_1, U21_2] > U13_1 > tt [U41_3, plus_2, n__plus_2] > U11_3 > [U12_2, isNat_1, U21_2] > U22_1 > tt [U41_3, plus_2, n__plus_2] > U11_3 > [U12_2, isNat_1, U21_2] > [and_2, n__and_2] [U41_3, plus_2, n__plus_2] > U31_2 [U41_3, plus_2, n__plus_2] > [s_1, n__s_1] [n__0, 0] > tt [n__0, 0] > [and_2, n__and_2] Status: U11_3: [1,3,2] tt: multiset status U12_2: multiset status isNat_1: multiset status U13_1: [1]
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