details

property	value
status	complete
benchmark	jwno4.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n046.star.cs.uiowa.edu
space	Strategy_outermost_added_08

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.18905186653 seconds
cpu usage	2.619462125
max memory	1.82407168E8

stage attributes

key	value
output-size	2091
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Outermost Termination of the given OTRS could be disproven: (0) OTRS (1) OutermostNonTerminationProof [COMPLETE, 0 ms] (2) NO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: f(h(x), y) -> h(f(y, f(x, h(a)))) Outermost Strategy. ---------------------------------------- (1) OutermostNonTerminationProof (COMPLETE) Term rewrite system R: The TRS R consists of the following rules: f(h(x), y) -> h(f(y, f(x, h(a)))) Outermost Strategy. ---------- Loop: ---------- f(f(f(h(x), y''), h(x'')), f(f(h(x'), y'''), h(x'''))) -> f(f(h(f(y'', f(x, h(a)))), h(x'')), f(f(h(x'), y'''), h(x'''))) with rule f(h(x1), y'''') -> h(f(y'''', f(x1, h(a)))) at position [0,0] and matcher [x1 / x, y'''' / y''] f(f(h(f(y'', f(x, h(a)))), h(x'')), f(f(h(x'), y'''), h(x'''))) -> f(h(f(h(x''), f(f(y'', f(x, h(a))), h(a)))), f(f(h(x'), y'''), h(x'''))) with rule f(h(x'1), y') -> h(f(y', f(x'1, h(a)))) at position [0] and matcher [x'1 / f(y'', f(x, h(a))), y' / h(x'')] f(h(f(h(x''), f(f(y'', f(x, h(a))), h(a)))), f(f(h(x'), y'''), h(x'''))) -> h(f(f(f(h(x'), y'''), h(x''')), f(f(h(x''), f(f(y'', f(x, h(a))), h(a))), h(a)))) with rule f(h(x1), y) -> h(f(y, f(x1, h(a)))) at position [] and matcher [x1 / f(h(x''), f(f(y'', f(x, h(a))), h(a))), y / f(f(h(x'), y'''), h(x'''))] Now an instance of the first term with Matcher [y'' / y''', x / x', x' / x'', x'' / x''', y''' / f(f(y'', f(x, h(a))), h(a)), x''' / a] occurs in the last term at position [0]. Context: h([]) We used [THIEMANN_LOOPS_UNDER_STRATEGIES] to show that this Loop is an Outermost-Loop. ---------------------------------------- (2) NO popout

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

job log

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actions

all output return to TRS Outer 67415