details

property	value
status	complete
benchmark	LISTUTILITIES_nokinds_L.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n008.star.cs.uiowa.edu
space	Strategy_outermost_added_08

run statistics

property	value
solver	AProVE
configuration	certified
runtime (wallclock)	1.6875 seconds
cpu usage	3.31715
user time	3.18949
system time	0.127662
max virtual memory	1.8388464E7
max residence set size	205668.0

stage attributes

key	value
certification-result	CERTIFIED
output-size	7964
starexec-result	NO
certification-time	0.0

output

NO <?xml version="1.0" encoding="UTF-8" standalone="no"?><?xml-stylesheet type="text/xsl" href="cpfHTML.xsl"?><certificationProblem xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="cpf.xsd"><input><trsInput><trs><rules><rule><lhs><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>fst</name><arg><funapp><name>splitAt</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>U11</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>snd</name><arg><funapp><name>splitAt</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>U21</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><var>X</var></rhs></rule><rule><lhs><funapp><name>U31</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><var>N</var></rhs></rule><rule><lhs><funapp><name>U41</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>cons</name><arg><var>N</var></arg></funapp></rhs></rule><rule><lhs><funapp><name>U51</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>head</name><arg><funapp><name>afterNth</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>U61</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><var>Y</var></rhs></rule><rule><lhs><funapp><name>U71</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>pair</name><arg><funapp><name>nil</name></funapp></arg><arg><var>XS</var></arg></funapp></rhs></rule><rule><lhs><funapp><name>U81</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>U82</name><arg><funapp><name>splitAt</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>U82</name><arg><funapp><name>pair</name><arg><var>YS</var></arg><arg><var>ZS</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>pair</name><arg><funapp><name>cons</name><arg><var>X</var></arg></funapp></arg><arg><var>ZS</var></arg></funapp></rhs></rule><rule><lhs><funapp><name>U91</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><var>XS</var></rhs></rule><rule><lhs><funapp><name>and</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><var>X</var></rhs></rule><rule><lhs><funapp><name>afterNth</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></lhs><rhs><funapp><name>U11</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>fst</name><arg><funapp><name>pair</name><arg><var>X</var></arg><arg><var>Y</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>U21</name><arg><funapp><name>and</name><arg><funapp><name>isLNat</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>head</name><arg><funapp><name>cons</name><arg><var>N</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>U31</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>isLNat</name></funapp></lhs><rhs><funapp><name>tt</name></funapp></rhs></rule><rule><lhs><funapp><name>isLNat</name></funapp></lhs><rhs><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>isLNat</name></funapp></lhs><rhs><funapp><name>isPLNat</name></funapp></rhs></rule><rule><lhs><funapp><name>isLNat</name></funapp></lhs><rhs><funapp><name>isNatural</name></funapp></rhs></rule><rule><lhs><funapp><name>isLNat</name></funapp></lhs><rhs><funapp><name>isLNat</name></funapp></rhs></rule><rule><lhs><funapp><name>isNatural</name></funapp></lhs><rhs><funapp><name>tt</name></funapp></rhs></rule><rule><lhs><funapp><name>isNatural</name></funapp></lhs><rhs><funapp><name>isLNat</name></funapp></rhs></rule><rule><lhs><funapp><name>isNatural</name></funapp></lhs><rhs><funapp><name>isNatural</name></funapp></rhs></rule><rule><lhs><funapp><name>isNatural</name></funapp></lhs><rhs><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>isPLNat</name></funapp></lhs><rhs><funapp><name>and</name><arg><funapp><name>isLNat</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>isPLNat</name></funapp></lhs><rhs><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>natsFrom</name><arg><var>N</var></arg></funapp></lhs><rhs><funapp><name>U41</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>sel</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></lhs><rhs><funapp><name>U51</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>snd</name><arg><funapp><name>pair</name><arg><var>X</var></arg><arg><var>Y</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>U61</name><arg><funapp><name>and</name><arg><funapp><name>isLNat</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>splitAt</name><arg><funapp><name>0</name></funapp></arg><arg><var>XS</var></arg></funapp></lhs><rhs><funapp><name>U71</name><arg><funapp><name>isLNat</name></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>splitAt</name><arg><funapp><name>s</name><arg><var>N</var></arg></funapp></arg><arg><funapp><name>cons</name><arg><var>X</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>U81</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>tail</name><arg><funapp><name>cons</name><arg><var>N</var></arg></funapp></arg></funapp></lhs><rhs><funapp><name>U91</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule><rule><lhs><funapp><name>take</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></lhs><rhs><funapp><name>U101</name><arg><funapp><name>and</name><arg><funapp><name>isNatural</name></funapp></arg></funapp></arg></funapp></rhs></rule></rules></trs><strategy><outermost/></strategy></trsInput></input><cpfVersion>2.1</cpfVersion><proof><trsNonterminationProof><loop><rewriteSequence><startTerm><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></startTerm><rewriteStep><positionInTerm/><rule><lhs><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></lhs><rhs><funapp><name>fst</name><arg><funapp><name>splitAt</name><arg><var>N</var></arg><arg><var>XS</var></arg></funapp></arg></funapp></rhs></rule><funapp><name>fst</name><arg><funapp><name>splitAt</name><arg><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></arg><arg><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></arg></funapp></arg></funapp></rewriteStep></rewriteSequence><substitution/><funContext><name>fst</name><before/><funContext><name>splitAt</name><before/><box/><after><funapp><name>U101</name><arg><funapp><name>tt</name></funapp></arg></funapp></after></funContext><after/></funContext></loop></trsNonterminationProof></proof><origin><proofOrigin><tool><name>AProVE</name><version>AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty </version><strategy>Statistics for single proof: 100.00 % (1 real / 0 unknown / 0 assumptions / 1 total proof steps)</strategy><url>http://aprove.informatik.rwth-aachen.de</url></tool><toolUser><firstName>John</firstName><lastName>Doe</lastName></toolUser></proofOrigin><inputOrigin/></origin></certificationProblem> popout

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

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actions

all output return to TRS_Outermost Certified 2019-04-01 06.46