TSTP Solution File: NLP143+1 by Vampire-SAT---4.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : NLP143+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n008.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Sep 1 19:51:19 EDT 2023
% Result : Theorem 0.22s 0.44s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 19
% Syntax : Number of formulae : 76 ( 6 unt; 0 def)
% Number of atoms : 484 ( 53 equ)
% Maximal formula atoms : 54 ( 6 avg)
% Number of connectives : 523 ( 115 ~; 89 |; 289 &)
% ( 5 <=>; 25 =>; 0 <=; 0 <~>)
% Maximal formula depth : 29 ( 8 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 36 ( 34 usr; 1 prp; 0-4 aty)
% Number of functors : 11 ( 11 usr; 6 con; 0-4 aty)
% Number of variables : 235 (; 150 !; 85 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f436,plain,
$false,
inference(resolution,[],[f435,f165]) ).
fof(f165,plain,
two(sK1,sK6),
inference(cnf_transformation,[],[f136]) ).
fof(f136,plain,
( ! [X6] :
( ( young(sK1,X6)
& fellow(sK1,X6) )
| ~ member(sK1,X6,sK6) )
& group(sK1,sK6)
& two(sK1,sK6)
& ! [X7] :
( ( in(sK1,sK8(X7),sK8(X7))
& be(sK1,sK7(X7),X7,sK8(X7))
& state(sK1,sK7(X7))
& frontseat(sK1,sK8(X7)) )
| ~ member(sK1,X7,sK6) )
& in(sK1,sK5,sK3)
& down(sK1,sK5,sK4)
& barrel(sK1,sK5)
& present(sK1,sK5)
& agent(sK1,sK5,sK3)
& event(sK1,sK5)
& lonely(sK1,sK4)
& street(sK1,sK4)
& old(sK1,sK3)
& dirty(sK1,sK3)
& white(sK1,sK3)
& chevy(sK1,sK3)
& placename(sK1,sK2)
& hollywood_placename(sK1,sK2)
& city(sK1,sK3)
& of(sK1,sK2,sK3)
& actual_world(sK1) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2,sK3,sK4,sK5,sK6,sK7,sK8])],[f66,f135,f134,f133]) ).
fof(f133,plain,
( ? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X6] :
( ( young(X0,X6)
& fellow(X0,X6) )
| ~ member(X0,X6,X5) )
& group(X0,X5)
& two(X0,X5)
& ! [X7] :
( ? [X8,X9] :
( in(X0,X9,X9)
& be(X0,X8,X7,X9)
& state(X0,X8)
& frontseat(X0,X9) )
| ~ member(X0,X7,X5) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) )
=> ( ? [X5,X4,X3,X2,X1] :
( ! [X6] :
( ( young(sK1,X6)
& fellow(sK1,X6) )
| ~ member(sK1,X6,X5) )
& group(sK1,X5)
& two(sK1,X5)
& ! [X7] :
( ? [X9,X8] :
( in(sK1,X9,X9)
& be(sK1,X8,X7,X9)
& state(sK1,X8)
& frontseat(sK1,X9) )
| ~ member(sK1,X7,X5) )
& in(sK1,X4,X2)
& down(sK1,X4,X3)
& barrel(sK1,X4)
& present(sK1,X4)
& agent(sK1,X4,X2)
& event(sK1,X4)
& lonely(sK1,X3)
& street(sK1,X3)
& old(sK1,X2)
& dirty(sK1,X2)
& white(sK1,X2)
& chevy(sK1,X2)
& placename(sK1,X1)
& hollywood_placename(sK1,X1)
& city(sK1,X2)
& of(sK1,X1,X2) )
& actual_world(sK1) ) ),
introduced(choice_axiom,[]) ).
fof(f134,plain,
( ? [X5,X4,X3,X2,X1] :
( ! [X6] :
( ( young(sK1,X6)
& fellow(sK1,X6) )
| ~ member(sK1,X6,X5) )
& group(sK1,X5)
& two(sK1,X5)
& ! [X7] :
( ? [X9,X8] :
( in(sK1,X9,X9)
& be(sK1,X8,X7,X9)
& state(sK1,X8)
& frontseat(sK1,X9) )
| ~ member(sK1,X7,X5) )
& in(sK1,X4,X2)
& down(sK1,X4,X3)
& barrel(sK1,X4)
& present(sK1,X4)
& agent(sK1,X4,X2)
& event(sK1,X4)
& lonely(sK1,X3)
& street(sK1,X3)
& old(sK1,X2)
& dirty(sK1,X2)
& white(sK1,X2)
& chevy(sK1,X2)
& placename(sK1,X1)
& hollywood_placename(sK1,X1)
& city(sK1,X2)
& of(sK1,X1,X2) )
=> ( ! [X6] :
( ( young(sK1,X6)
& fellow(sK1,X6) )
| ~ member(sK1,X6,sK6) )
& group(sK1,sK6)
& two(sK1,sK6)
& ! [X7] :
( ? [X9,X8] :
( in(sK1,X9,X9)
& be(sK1,X8,X7,X9)
& state(sK1,X8)
& frontseat(sK1,X9) )
| ~ member(sK1,X7,sK6) )
& in(sK1,sK5,sK3)
& down(sK1,sK5,sK4)
& barrel(sK1,sK5)
& present(sK1,sK5)
& agent(sK1,sK5,sK3)
& event(sK1,sK5)
& lonely(sK1,sK4)
& street(sK1,sK4)
& old(sK1,sK3)
& dirty(sK1,sK3)
& white(sK1,sK3)
& chevy(sK1,sK3)
& placename(sK1,sK2)
& hollywood_placename(sK1,sK2)
& city(sK1,sK3)
& of(sK1,sK2,sK3) ) ),
introduced(choice_axiom,[]) ).
fof(f135,plain,
! [X7] :
( ? [X9,X8] :
( in(sK1,X9,X9)
& be(sK1,X8,X7,X9)
& state(sK1,X8)
& frontseat(sK1,X9) )
=> ( in(sK1,sK8(X7),sK8(X7))
& be(sK1,sK7(X7),X7,sK8(X7))
& state(sK1,sK7(X7))
& frontseat(sK1,sK8(X7)) ) ),
introduced(choice_axiom,[]) ).
fof(f66,plain,
? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X6] :
( ( young(X0,X6)
& fellow(X0,X6) )
| ~ member(X0,X6,X5) )
& group(X0,X5)
& two(X0,X5)
& ! [X7] :
( ? [X8,X9] :
( in(X0,X9,X9)
& be(X0,X8,X7,X9)
& state(X0,X8)
& frontseat(X0,X9) )
| ~ member(X0,X7,X5) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) ),
inference(ennf_transformation,[],[f65]) ).
fof(f65,plain,
? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X6] :
( member(X0,X6,X5)
=> ( young(X0,X6)
& fellow(X0,X6) ) )
& group(X0,X5)
& two(X0,X5)
& ! [X7] :
( member(X0,X7,X5)
=> ? [X8,X9] :
( in(X0,X9,X9)
& be(X0,X8,X7,X9)
& state(X0,X8)
& frontseat(X0,X9) ) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) ),
inference(flattening,[],[f64]) ).
fof(f64,plain,
~ ~ ? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X6] :
( member(X0,X6,X5)
=> ( young(X0,X6)
& fellow(X0,X6) ) )
& group(X0,X5)
& two(X0,X5)
& ! [X7] :
( member(X0,X7,X5)
=> ? [X8,X9] :
( in(X0,X9,X9)
& be(X0,X8,X7,X9)
& state(X0,X8)
& frontseat(X0,X9) ) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) ),
inference(rectify,[],[f63]) ).
fof(f63,negated_conjecture,
~ ~ ? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X9] :
( member(X0,X9,X5)
=> ( young(X0,X9)
& fellow(X0,X9) ) )
& group(X0,X5)
& two(X0,X5)
& ! [X6] :
( member(X0,X6,X5)
=> ? [X7,X8] :
( in(X0,X8,X8)
& be(X0,X7,X6,X8)
& state(X0,X7)
& frontseat(X0,X8) ) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) ),
inference(negated_conjecture,[],[f62]) ).
fof(f62,conjecture,
~ ? [X0] :
( ? [X1,X2,X3,X4,X5] :
( ! [X9] :
( member(X0,X9,X5)
=> ( young(X0,X9)
& fellow(X0,X9) ) )
& group(X0,X5)
& two(X0,X5)
& ! [X6] :
( member(X0,X6,X5)
=> ? [X7,X8] :
( in(X0,X8,X8)
& be(X0,X7,X6,X8)
& state(X0,X7)
& frontseat(X0,X8) ) )
& in(X0,X4,X2)
& down(X0,X4,X3)
& barrel(X0,X4)
& present(X0,X4)
& agent(X0,X4,X2)
& event(X0,X4)
& lonely(X0,X3)
& street(X0,X3)
& old(X0,X2)
& dirty(X0,X2)
& white(X0,X2)
& chevy(X0,X2)
& placename(X0,X1)
& hollywood_placename(X0,X1)
& city(X0,X2)
& of(X0,X1,X2) )
& actual_world(X0) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',co1) ).
fof(f435,plain,
~ two(sK1,sK6),
inference(resolution,[],[f433,f234]) ).
fof(f234,plain,
! [X0,X1] :
( sP0(X1,X0)
| ~ two(X0,X1) ),
inference(cnf_transformation,[],[f143]) ).
fof(f143,plain,
! [X0,X1] :
( ( two(X0,X1)
| ~ sP0(X1,X0) )
& ( sP0(X1,X0)
| ~ two(X0,X1) ) ),
inference(nnf_transformation,[],[f132]) ).
fof(f132,plain,
! [X0,X1] :
( two(X0,X1)
<=> sP0(X1,X0) ),
inference(definition_folding,[],[f127,f131]) ).
fof(f131,plain,
! [X1,X0] :
( sP0(X1,X0)
<=> ? [X2] :
( ? [X3] :
( ! [X4] :
( X2 = X4
| X3 = X4
| ~ member(X0,X4,X1) )
& X2 != X3
& member(X0,X3,X1) )
& member(X0,X2,X1) ) ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).
fof(f127,plain,
! [X0,X1] :
( two(X0,X1)
<=> ? [X2] :
( ? [X3] :
( ! [X4] :
( X2 = X4
| X3 = X4
| ~ member(X0,X4,X1) )
& X2 != X3
& member(X0,X3,X1) )
& member(X0,X2,X1) ) ),
inference(flattening,[],[f126]) ).
fof(f126,plain,
! [X0,X1] :
( two(X0,X1)
<=> ? [X2] :
( ? [X3] :
( ! [X4] :
( X2 = X4
| X3 = X4
| ~ member(X0,X4,X1) )
& X2 != X3
& member(X0,X3,X1) )
& member(X0,X2,X1) ) ),
inference(ennf_transformation,[],[f60]) ).
fof(f60,axiom,
! [X0,X1] :
( two(X0,X1)
<=> ? [X2] :
( ? [X3] :
( ! [X4] :
( member(X0,X4,X1)
=> ( X2 = X4
| X3 = X4 ) )
& X2 != X3
& member(X0,X3,X1) )
& member(X0,X2,X1) ) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax60) ).
fof(f433,plain,
~ sP0(sK6,sK1),
inference(resolution,[],[f432,f227]) ).
fof(f227,plain,
! [X0,X1] :
( member(X1,sK10(X0,X1),X0)
| ~ sP0(X0,X1) ),
inference(cnf_transformation,[],[f142]) ).
fof(f142,plain,
! [X0,X1] :
( ( sP0(X0,X1)
| ! [X2] :
( ! [X3] :
( ( sK9(X0,X1,X2,X3) != X2
& sK9(X0,X1,X2,X3) != X3
& member(X1,sK9(X0,X1,X2,X3),X0) )
| X2 = X3
| ~ member(X1,X3,X0) )
| ~ member(X1,X2,X0) ) )
& ( ( ! [X7] :
( sK10(X0,X1) = X7
| sK11(X0,X1) = X7
| ~ member(X1,X7,X0) )
& sK10(X0,X1) != sK11(X0,X1)
& member(X1,sK11(X0,X1),X0)
& member(X1,sK10(X0,X1),X0) )
| ~ sP0(X0,X1) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK9,sK10,sK11])],[f138,f141,f140,f139]) ).
fof(f139,plain,
! [X0,X1,X2,X3] :
( ? [X4] :
( X2 != X4
& X3 != X4
& member(X1,X4,X0) )
=> ( sK9(X0,X1,X2,X3) != X2
& sK9(X0,X1,X2,X3) != X3
& member(X1,sK9(X0,X1,X2,X3),X0) ) ),
introduced(choice_axiom,[]) ).
fof(f140,plain,
! [X0,X1] :
( ? [X5] :
( ? [X6] :
( ! [X7] :
( X5 = X7
| X6 = X7
| ~ member(X1,X7,X0) )
& X5 != X6
& member(X1,X6,X0) )
& member(X1,X5,X0) )
=> ( ? [X6] :
( ! [X7] :
( sK10(X0,X1) = X7
| X6 = X7
| ~ member(X1,X7,X0) )
& sK10(X0,X1) != X6
& member(X1,X6,X0) )
& member(X1,sK10(X0,X1),X0) ) ),
introduced(choice_axiom,[]) ).
fof(f141,plain,
! [X0,X1] :
( ? [X6] :
( ! [X7] :
( sK10(X0,X1) = X7
| X6 = X7
| ~ member(X1,X7,X0) )
& sK10(X0,X1) != X6
& member(X1,X6,X0) )
=> ( ! [X7] :
( sK10(X0,X1) = X7
| sK11(X0,X1) = X7
| ~ member(X1,X7,X0) )
& sK10(X0,X1) != sK11(X0,X1)
& member(X1,sK11(X0,X1),X0) ) ),
introduced(choice_axiom,[]) ).
fof(f138,plain,
! [X0,X1] :
( ( sP0(X0,X1)
| ! [X2] :
( ! [X3] :
( ? [X4] :
( X2 != X4
& X3 != X4
& member(X1,X4,X0) )
| X2 = X3
| ~ member(X1,X3,X0) )
| ~ member(X1,X2,X0) ) )
& ( ? [X5] :
( ? [X6] :
( ! [X7] :
( X5 = X7
| X6 = X7
| ~ member(X1,X7,X0) )
& X5 != X6
& member(X1,X6,X0) )
& member(X1,X5,X0) )
| ~ sP0(X0,X1) ) ),
inference(rectify,[],[f137]) ).
fof(f137,plain,
! [X1,X0] :
( ( sP0(X1,X0)
| ! [X2] :
( ! [X3] :
( ? [X4] :
( X2 != X4
& X3 != X4
& member(X0,X4,X1) )
| X2 = X3
| ~ member(X0,X3,X1) )
| ~ member(X0,X2,X1) ) )
& ( ? [X2] :
( ? [X3] :
( ! [X4] :
( X2 = X4
| X3 = X4
| ~ member(X0,X4,X1) )
& X2 != X3
& member(X0,X3,X1) )
& member(X0,X2,X1) )
| ~ sP0(X1,X0) ) ),
inference(nnf_transformation,[],[f131]) ).
fof(f432,plain,
~ member(sK1,sK10(sK6,sK1),sK6),
inference(duplicate_literal_removal,[],[f428]) ).
fof(f428,plain,
( ~ member(sK1,sK10(sK6,sK1),sK6)
| ~ member(sK1,sK10(sK6,sK1),sK6) ),
inference(superposition,[],[f297,f416]) ).
fof(f416,plain,
sK10(sK6,sK1) = sK8(sK10(sK6,sK1)),
inference(resolution,[],[f375,f165]) ).
fof(f375,plain,
( ~ two(sK1,sK6)
| sK10(sK6,sK1) = sK8(sK10(sK6,sK1)) ),
inference(resolution,[],[f275,f234]) ).
fof(f275,plain,
( ~ sP0(sK6,sK1)
| sK10(sK6,sK1) = sK8(sK10(sK6,sK1)) ),
inference(resolution,[],[f227,f262]) ).
fof(f262,plain,
! [X0] :
( ~ member(sK1,X0,sK6)
| sK8(X0) = X0 ),
inference(resolution,[],[f237,f163]) ).
fof(f163,plain,
! [X7] :
( be(sK1,sK7(X7),X7,sK8(X7))
| ~ member(sK1,X7,sK6) ),
inference(cnf_transformation,[],[f136]) ).
fof(f237,plain,
! [X2,X3,X0,X1] :
( ~ be(X0,X1,X2,X3)
| X2 = X3 ),
inference(cnf_transformation,[],[f130]) ).
fof(f130,plain,
! [X0,X1,X2,X3] :
( X2 = X3
| ~ be(X0,X1,X2,X3) ),
inference(ennf_transformation,[],[f59]) ).
fof(f59,axiom,
! [X0,X1,X2,X3] :
( be(X0,X1,X2,X3)
=> X2 = X3 ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax59) ).
fof(f297,plain,
! [X0] :
( ~ member(sK1,sK8(X0),sK6)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f294,f161]) ).
fof(f161,plain,
! [X7] :
( frontseat(sK1,sK8(X7))
| ~ member(sK1,X7,sK6) ),
inference(cnf_transformation,[],[f136]) ).
fof(f294,plain,
! [X0] :
( ~ frontseat(sK1,X0)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f289,f182]) ).
fof(f182,plain,
! [X0,X1] :
( seat(X0,X1)
| ~ frontseat(X0,X1) ),
inference(cnf_transformation,[],[f81]) ).
fof(f81,plain,
! [X0,X1] :
( seat(X0,X1)
| ~ frontseat(X0,X1) ),
inference(ennf_transformation,[],[f3]) ).
fof(f3,axiom,
! [X0,X1] :
( frontseat(X0,X1)
=> seat(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax3) ).
fof(f289,plain,
! [X0] :
( ~ seat(sK1,X0)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f283,f180]) ).
fof(f180,plain,
! [X0,X1] :
( furniture(X0,X1)
| ~ seat(X0,X1) ),
inference(cnf_transformation,[],[f79]) ).
fof(f79,plain,
! [X0,X1] :
( furniture(X0,X1)
| ~ seat(X0,X1) ),
inference(ennf_transformation,[],[f2]) ).
fof(f2,axiom,
! [X0,X1] :
( seat(X0,X1)
=> furniture(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax2) ).
fof(f283,plain,
! [X1] :
( ~ furniture(sK1,X1)
| ~ member(sK1,X1,sK6) ),
inference(resolution,[],[f277,f186]) ).
fof(f186,plain,
! [X0,X1] :
( instrumentality(X0,X1)
| ~ furniture(X0,X1) ),
inference(cnf_transformation,[],[f85]) ).
fof(f85,plain,
! [X0,X1] :
( instrumentality(X0,X1)
| ~ furniture(X0,X1) ),
inference(ennf_transformation,[],[f1]) ).
fof(f1,axiom,
! [X0,X1] :
( furniture(X0,X1)
=> instrumentality(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax1) ).
fof(f277,plain,
! [X0] :
( ~ instrumentality(sK1,X0)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f269,f210]) ).
fof(f210,plain,
! [X0,X1] :
( artifact(X0,X1)
| ~ instrumentality(X0,X1) ),
inference(cnf_transformation,[],[f109]) ).
fof(f109,plain,
! [X0,X1] :
( artifact(X0,X1)
| ~ instrumentality(X0,X1) ),
inference(ennf_transformation,[],[f21]) ).
fof(f21,axiom,
! [X0,X1] :
( instrumentality(X0,X1)
=> artifact(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax21) ).
fof(f269,plain,
! [X0] :
( ~ artifact(sK1,X0)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f265,f211]) ).
fof(f211,plain,
! [X0,X1] :
( object(X0,X1)
| ~ artifact(X0,X1) ),
inference(cnf_transformation,[],[f110]) ).
fof(f110,plain,
! [X0,X1] :
( object(X0,X1)
| ~ artifact(X0,X1) ),
inference(ennf_transformation,[],[f20]) ).
fof(f20,axiom,
! [X0,X1] :
( artifact(X0,X1)
=> object(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax20) ).
fof(f265,plain,
! [X1] :
( ~ object(sK1,X1)
| ~ member(sK1,X1,sK6) ),
inference(resolution,[],[f263,f220]) ).
fof(f220,plain,
! [X0,X1] :
( unisex(X0,X1)
| ~ object(X0,X1) ),
inference(cnf_transformation,[],[f119]) ).
fof(f119,plain,
! [X0,X1] :
( unisex(X0,X1)
| ~ object(X0,X1) ),
inference(ennf_transformation,[],[f16]) ).
fof(f16,axiom,
! [X0,X1] :
( object(X0,X1)
=> unisex(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax16) ).
fof(f263,plain,
! [X0] :
( ~ unisex(sK1,X0)
| ~ member(sK1,X0,sK6) ),
inference(resolution,[],[f253,f167]) ).
fof(f167,plain,
! [X6] :
( fellow(sK1,X6)
| ~ member(sK1,X6,sK6) ),
inference(cnf_transformation,[],[f136]) ).
fof(f253,plain,
! [X0,X1] :
( ~ fellow(X0,X1)
| ~ unisex(X0,X1) ),
inference(resolution,[],[f245,f184]) ).
fof(f184,plain,
! [X0,X1] :
( man(X0,X1)
| ~ fellow(X0,X1) ),
inference(cnf_transformation,[],[f83]) ).
fof(f83,plain,
! [X0,X1] :
( man(X0,X1)
| ~ fellow(X0,X1) ),
inference(ennf_transformation,[],[f49]) ).
fof(f49,axiom,
! [X0,X1] :
( fellow(X0,X1)
=> man(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax49) ).
fof(f245,plain,
! [X0,X1] :
( ~ man(X0,X1)
| ~ unisex(X0,X1) ),
inference(resolution,[],[f224,f194]) ).
fof(f194,plain,
! [X0,X1] :
( male(X0,X1)
| ~ man(X0,X1) ),
inference(cnf_transformation,[],[f93]) ).
fof(f93,plain,
! [X0,X1] :
( male(X0,X1)
| ~ man(X0,X1) ),
inference(ennf_transformation,[],[f37]) ).
fof(f37,axiom,
! [X0,X1] :
( man(X0,X1)
=> male(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax37) ).
fof(f224,plain,
! [X0,X1] :
( ~ male(X0,X1)
| ~ unisex(X0,X1) ),
inference(cnf_transformation,[],[f123]) ).
fof(f123,plain,
! [X0,X1] :
( ~ male(X0,X1)
| ~ unisex(X0,X1) ),
inference(ennf_transformation,[],[f56]) ).
fof(f56,axiom,
! [X0,X1] :
( unisex(X0,X1)
=> ~ male(X0,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.jtMEMKxeZF/Vampire---4.8_23843',ax56) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : NLP143+1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.16/0.36 % Computer : n008.cluster.edu
% 0.16/0.36 % Model : x86_64 x86_64
% 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36 % Memory : 8042.1875MB
% 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36 % CPULimit : 300
% 0.16/0.36 % WCLimit : 300
% 0.16/0.36 % DateTime : Wed Aug 30 14:36:02 EDT 2023
% 0.16/0.36 % CPUTime :
% 0.22/0.42 % (24189)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.42 % (24223)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on Vampire---4 for (846ds/0Mi)
% 0.22/0.42 % (24224)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on Vampire---4 for (793ds/0Mi)
% 0.22/0.42 % (24225)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on Vampire---4 for (569ds/0Mi)
% 0.22/0.42 % (24226)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on Vampire---4 for (533ds/0Mi)
% 0.22/0.42 % (24228)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on Vampire---4 for (522ds/0Mi)
% 0.22/0.42 % (24227)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on Vampire---4 for (531ds/0Mi)
% 0.22/0.42 % (24229)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on Vampire---4 for (497ds/0Mi)
% 0.22/0.43 TRYING [1]
% 0.22/0.43 TRYING [1]
% 0.22/0.43 TRYING [2]
% 0.22/0.43 TRYING [2]
% 0.22/0.43 TRYING [3]
% 0.22/0.43 TRYING [3]
% 0.22/0.43 TRYING [4]
% 0.22/0.43 TRYING [4]
% 0.22/0.43 TRYING [1]
% 0.22/0.43 TRYING [2]
% 0.22/0.43 % (24228)First to succeed.
% 0.22/0.44 TRYING [3]
% 0.22/0.44 % (24228)Refutation found. Thanks to Tanya!
% 0.22/0.44 % SZS status Theorem for Vampire---4
% 0.22/0.44 % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.44 % (24228)------------------------------
% 0.22/0.44 % (24228)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.44 % (24228)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.44 % (24228)Termination reason: Refutation
% 0.22/0.44
% 0.22/0.44 % (24228)Memory used [KB]: 1407
% 0.22/0.44 % (24228)Time elapsed: 0.014 s
% 0.22/0.44 % (24228)------------------------------
% 0.22/0.44 % (24228)------------------------------
% 0.22/0.44 % (24189)Success in time 0.074 s
% 0.22/0.44 % Vampire---4.8 exiting
%------------------------------------------------------------------------------