details

property	value
status	complete
benchmark	t008.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	HirokawaMiddeldorp_04

run statistics

property	value
solver	muterm 5.18
configuration	default
runtime (wallclock)	0.0711319446564 seconds
cpu usage	0.050020252
max memory	3653632.0

stage attributes

key	value
output-size	2678
starexec-result	YES

output

/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Problem 1: (VAR x) (RULES half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) ) Problem 1: Dependency Pairs Processor: -> Pairs: HALF(s(s(x))) -> HALF(x) HALF(s(s(x))) -> S(half(x)) LOG(s(x)) -> HALF(s(x)) LOG(s(x)) -> LOG(half(s(x))) LOG(s(x)) -> S(log(half(s(x)))) -> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) Problem 1: SCC Processor: -> Pairs: HALF(s(s(x))) -> HALF(x) HALF(s(s(x))) -> S(half(x)) LOG(s(x)) -> HALF(s(x)) LOG(s(x)) -> LOG(half(s(x))) LOG(s(x)) -> S(log(half(s(x)))) -> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: HALF(s(s(x))) -> HALF(x) ->->-> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) ->->Cycle: ->->-> Pairs: LOG(s(x)) -> LOG(half(s(x))) ->->-> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) The problem is decomposed in 2 subproblems. Problem 1.1: Subterm Processor: -> Pairs: HALF(s(s(x))) -> HALF(x) -> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) ->Projection: pi(HALF) = 1 Problem 1.1: SCC Processor: -> Pairs: Empty -> Rules: half(s(s(x))) -> s(half(x)) half(s(0)) -> 0 half(0) -> 0 log(s(x)) -> s(log(half(s(x)))) s(log(0)) -> s(0) ->Strongly Connected Components: There is no strongly connected component popout

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