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TRS Outer 67415 pair #381918187
details
property
value
status
complete
benchmark
muladd.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n038.star.cs.uiowa.edu
space
Strategy_outermost_added_08
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
1.19026994705 seconds
cpu usage
2.649114417
max memory
1.88690432E8
stage attributes
key
value
output-size
1573
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Outermost Termination of the given OTRS could be disproven: (0) OTRS (1) OutermostNonTerminationProof [COMPLETE, 0 ms] (2) NO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: *(X, +(Y, 1)) -> +(*(X, +(Y, *(1, 0))), X) *(X, 1) -> X *(X, 0) -> X *(X, 0) -> 0 Outermost Strategy. ---------------------------------------- (1) OutermostNonTerminationProof (COMPLETE) Term rewrite system R: The TRS R consists of the following rules: *(X, +(Y, 1)) -> +(*(X, +(Y, *(1, 0))), X) *(X, 1) -> X *(X, 0) -> X *(X, 0) -> 0 Outermost Strategy. ---------- Loop: ---------- *(X, +(Y, *(1, 0))) -> *(X, +(Y, 1)) with rule *(X', 0) -> X' at position [1,1] and matcher [X' / 1] *(X, +(Y, 1)) -> +(*(X, +(Y, *(1, 0))), X) with rule *(X', +(Y', 1)) -> +(*(X', +(Y', *(1, 0))), X') at position [] and matcher [X' / X, Y' / Y] Now an instance of the first term with Matcher [ ] occurs in the last term at position [0]. Context: +([], X) We used [THIEMANN_LOOPS_UNDER_STRATEGIES] to show that this Loop is an Outermost-Loop. ---------------------------------------- (2) NO
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