%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET690+4 : TPTP v9.3.1. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n018.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 12:44:26 PM UTC 2026
% Result : Theorem 4.46s 1.08s
% Output : Refutation 4.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 22
% Syntax : Number of formulae : 180 ( 13 unt; 15 def)
% Number of atoms : 468 ( 8 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 480 ( 192 ~; 236 |; 30 &)
% ( 20 <=>; 1 =>; 0 <=; 1 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 16 ( 14 usr; 12 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 7 con; 0-2 aty)
% Number of variables : 147 ( 0 sgn 136 !; 11 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X0)
=> member(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',subset) ).
fof(f2,axiom,
! [X0,X1] :
( equal_set(X0,X1)
<=> ( subset(X0,X1)
& subset(X1,X0) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',equal_set) ).
fof(f3,axiom,
! [X0,X1] :
( member(X0,power_set(X1))
<=> subset(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',power_set) ).
fof(f4,axiom,
! [X0,X1,X2] :
( member(X0,intersection(X1,X2))
<=> ( member(X0,X1)
& member(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',intersection) ).
fof(f5,axiom,
! [X0,X1,X2] :
( member(X0,union(X1,X2))
<=> ( member(X0,X1)
| member(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',union) ).
fof(f10,axiom,
! [X0,X1] :
( member(X0,sum(X1))
<=> ? [X2] :
( member(X2,X1)
& member(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET006+0.ax',sum) ).
fof(f12,conjecture,
! [X0,X1,X2] :
( equal_set(union(intersection(X0,X1),X2),intersection(X0,union(X1,X2)))
<=> subset(X2,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thI12) ).
fof(f13,negated_conjecture,
~ ! [X0,X1,X2] :
( equal_set(union(intersection(X0,X1),X2),intersection(X0,union(X1,X2)))
<=> subset(X2,X0) ),
inference(negated_conjecture,[status(cth)],[f12]) ).
fof(f14,plain,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X1)
| ~ member(X2,X0) ) ),
inference(ennf_transformation,[],[f1]) ).
fof(f16,plain,
? [X0,X1,X2] :
( equal_set(union(intersection(X0,X1),X2),intersection(X0,union(X1,X2)))
<~> subset(X2,X0) ),
inference(ennf_transformation,[],[f13]) ).
fof(f17,plain,
! [X0,X1] :
( ( subset(X0,X1)
| ? [X2] :
( ~ member(X2,X1)
& member(X2,X0) ) )
& ( ! [X2] :
( member(X2,X1)
| ~ member(X2,X0) )
| ~ subset(X0,X1) ) ),
inference(nnf_transformation,[],[f14]) ).
fof(f18,plain,
! [X0,X1] :
( ( subset(X0,X1)
| ? [X2] :
( ~ member(X2,X1)
& member(X2,X0) ) )
& ( ! [X3] :
( member(X3,X1)
| ~ member(X3,X0) )
| ~ subset(X0,X1) ) ),
inference(rectify,[],[f17]) ).
fof(f19,plain,
! [X0,X1] :
( ( subset(X0,X1)
| ( ~ member(sK0(X0,X1),X1)
& member(sK0(X0,X1),X0) ) )
& ( ! [X3] :
( member(X3,X1)
| ~ member(X3,X0) )
| ~ subset(X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X2,sK0(X0,X1))],[f18]) ).
fof(f20,plain,
! [X0,X1] :
( ( equal_set(X0,X1)
| ~ subset(X0,X1)
| ~ subset(X1,X0) )
& ( ( subset(X0,X1)
& subset(X1,X0) )
| ~ equal_set(X0,X1) ) ),
inference(nnf_transformation,[],[f2]) ).
fof(f21,plain,
! [X0,X1] :
( ( equal_set(X0,X1)
| ~ subset(X0,X1)
| ~ subset(X1,X0) )
& ( ( subset(X0,X1)
& subset(X1,X0) )
| ~ equal_set(X0,X1) ) ),
inference(flattening,[],[f20]) ).
fof(f22,plain,
! [X0,X1] :
( ( member(X0,power_set(X1))
| ~ subset(X0,X1) )
& ( subset(X0,X1)
| ~ member(X0,power_set(X1)) ) ),
inference(nnf_transformation,[],[f3]) ).
fof(f23,plain,
! [X0,X1,X2] :
( ( member(X0,intersection(X1,X2))
| ~ member(X0,X1)
| ~ member(X0,X2) )
& ( ( member(X0,X1)
& member(X0,X2) )
| ~ member(X0,intersection(X1,X2)) ) ),
inference(nnf_transformation,[],[f4]) ).
fof(f24,plain,
! [X0,X1,X2] :
( ( member(X0,intersection(X1,X2))
| ~ member(X0,X1)
| ~ member(X0,X2) )
& ( ( member(X0,X1)
& member(X0,X2) )
| ~ member(X0,intersection(X1,X2)) ) ),
inference(flattening,[],[f23]) ).
fof(f25,plain,
! [X0,X1,X2] :
( ( member(X0,union(X1,X2))
| ( ~ member(X0,X1)
& ~ member(X0,X2) ) )
& ( member(X0,X1)
| member(X0,X2)
| ~ member(X0,union(X1,X2)) ) ),
inference(nnf_transformation,[],[f5]) ).
fof(f26,plain,
! [X0,X1,X2] :
( ( member(X0,union(X1,X2))
| ( ~ member(X0,X1)
& ~ member(X0,X2) ) )
& ( member(X0,X1)
| member(X0,X2)
| ~ member(X0,union(X1,X2)) ) ),
inference(flattening,[],[f25]) ).
fof(f32,plain,
! [X0,X1] :
( ( member(X0,sum(X1))
| ! [X2] :
( ~ member(X2,X1)
| ~ member(X0,X2) ) )
& ( ? [X2] :
( member(X2,X1)
& member(X0,X2) )
| ~ member(X0,sum(X1)) ) ),
inference(nnf_transformation,[],[f10]) ).
fof(f33,plain,
! [X0,X1] :
( ( member(X0,sum(X1))
| ! [X2] :
( ~ member(X2,X1)
| ~ member(X0,X2) ) )
& ( ? [X3] :
( member(X3,X1)
& member(X0,X3) )
| ~ member(X0,sum(X1)) ) ),
inference(rectify,[],[f32]) ).
fof(f34,plain,
! [X0,X1] :
( ( member(X0,sum(X1))
| ! [X2] :
( ~ member(X2,X1)
| ~ member(X0,X2) ) )
& ( ( member(sK1(X0,X1),X1)
& member(X0,sK1(X0,X1)) )
| ~ member(X0,sum(X1)) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X3,sK1(X0,X1))],[f33]) ).
fof(f38,plain,
? [X0,X1,X2] :
( ( ~ subset(X2,X0)
| ~ equal_set(union(intersection(X0,X1),X2),intersection(X0,union(X1,X2))) )
& ( subset(X2,X0)
| equal_set(union(intersection(X0,X1),X2),intersection(X0,union(X1,X2))) ) ),
inference(nnf_transformation,[],[f16]) ).
fof(f39,plain,
( ( ~ subset(sK5,sK3)
| ~ equal_set(union(intersection(sK3,sK4),sK5),intersection(sK3,union(sK4,sK5))) )
& ( subset(sK5,sK3)
| equal_set(union(intersection(sK3,sK4),sK5),intersection(sK3,union(sK4,sK5))) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK3,sK4,sK5]),skolemize(X0,sK3),skolemize(X1,sK4),skolemize(X2,sK5)],[f38]) ).
fof(f40,plain,
! [X3,X0,X1] :
( ~ member(X3,X0)
| member(X3,X1)
| ~ subset(X0,X1) ),
inference(cnf_transformation,[],[f19]) ).
fof(f41,plain,
! [X0,X1] :
( subset(X0,X1)
| member(sK0(X0,X1),X0) ),
inference(cnf_transformation,[],[f19]) ).
fof(f42,plain,
! [X0,X1] :
( ~ member(sK0(X0,X1),X1)
| subset(X0,X1) ),
inference(cnf_transformation,[],[f19]) ).
fof(f44,plain,
! [X0,X1] :
( ~ equal_set(X0,X1)
| subset(X0,X1) ),
inference(cnf_transformation,[],[f21]) ).
fof(f45,plain,
! [X0,X1] :
( ~ subset(X1,X0)
| ~ subset(X0,X1)
| equal_set(X0,X1) ),
inference(cnf_transformation,[],[f21]) ).
fof(f46,plain,
! [X0,X1] :
( ~ member(X0,power_set(X1))
| subset(X0,X1) ),
inference(cnf_transformation,[],[f22]) ).
fof(f47,plain,
! [X0,X1] :
( ~ subset(X0,X1)
| member(X0,power_set(X1)) ),
inference(cnf_transformation,[],[f22]) ).
fof(f48,plain,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X2) ),
inference(cnf_transformation,[],[f24]) ).
fof(f49,plain,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X1) ),
inference(cnf_transformation,[],[f24]) ).
fof(f50,plain,
! [X2,X0,X1] :
( member(X0,intersection(X1,X2))
| ~ member(X0,X1)
| ~ member(X0,X2) ),
inference(cnf_transformation,[],[f24]) ).
fof(f51,plain,
! [X2,X0,X1] :
( ~ member(X0,union(X1,X2))
| member(X0,X2)
| member(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f52,plain,
! [X2,X0,X1] :
( member(X0,union(X1,X2))
| ~ member(X0,X2) ),
inference(cnf_transformation,[],[f26]) ).
fof(f53,plain,
! [X2,X0,X1] :
( member(X0,union(X1,X2))
| ~ member(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f63,plain,
! [X0,X1] :
( member(X0,sK1(X0,X1))
| ~ member(X0,sum(X1)) ),
inference(cnf_transformation,[],[f34]) ).
fof(f64,plain,
! [X0,X1] :
( member(sK1(X0,X1),X1)
| ~ member(X0,sum(X1)) ),
inference(cnf_transformation,[],[f34]) ).
fof(f65,plain,
! [X2,X0,X1] :
( ~ member(X2,X1)
| member(X0,sum(X1))
| ~ member(X0,X2) ),
inference(cnf_transformation,[],[f34]) ).
fof(f69,plain,
( subset(sK5,sK3)
| equal_set(union(intersection(sK3,sK4),sK5),intersection(sK3,union(sK4,sK5))) ),
inference(cnf_transformation,[],[f39]) ).
fof(f70,plain,
( ~ subset(sK5,sK3)
| ~ equal_set(union(intersection(sK3,sK4),sK5),intersection(sK3,union(sK4,sK5))) ),
inference(cnf_transformation,[],[f39]) ).
fof(f74,definition,
sF6 = intersection(sK3,sK4),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f75,plain,
intersection(sK3,sK4) = sF6,
inference(reorient_equations,[],[f74]) ).
fof(f76,definition,
sF7 = union(sF6,sK5),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f77,plain,
union(sF6,sK5) = sF7,
inference(reorient_equations,[],[f76]) ).
fof(f78,definition,
sF8 = union(sK4,sK5),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f79,plain,
union(sK4,sK5) = sF8,
inference(reorient_equations,[],[f78]) ).
fof(f80,definition,
sF9 = intersection(sK3,sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f81,plain,
intersection(sK3,sF8) = sF9,
inference(reorient_equations,[],[f80]) ).
fof(f82,plain,
( ~ subset(sK5,sK3)
| ~ equal_set(sF7,sF9) ),
inference(definition_folding,[],[f70,f81,f79,f77,f75]) ).
fof(f83,plain,
( subset(sK5,sK3)
| equal_set(sF7,sF9) ),
inference(definition_folding,[],[f69,f81,f79,f77,f75]) ).
fof(f85,definition,
( spl10_1
<=> equal_set(sF7,sF9) ),
introduced(definition,[new_symbols(definition,[spl10_1])],[avatar_definition]) ).
fof(f86,plain,
( ~ equal_set(sF7,sF9)
| spl10_1 ),
inference(avatar_component_clause,[],[f85]) ).
fof(f87,plain,
( equal_set(sF7,sF9)
| ~ spl10_1 ),
inference(avatar_component_clause,[],[f85]) ).
fof(f89,definition,
( spl10_2
<=> subset(sK5,sK3) ),
introduced(definition,[new_symbols(definition,[spl10_2])],[avatar_definition]) ).
fof(f90,plain,
( ~ subset(sK5,sK3)
| spl10_2 ),
inference(avatar_component_clause,[],[f89]) ).
fof(f91,plain,
( subset(sK5,sK3)
| ~ spl10_2 ),
inference(avatar_component_clause,[],[f89]) ).
fof(f92,plain,
( spl10_1
| spl10_2 ),
inference(avatar_split_clause,[],[f83,f89,f85]) ).
fof(f93,plain,
( ~ spl10_1
| ~ spl10_2 ),
inference(avatar_split_clause,[],[f82,f89,f85]) ).
fof(f97,plain,
! [X0,X1] :
( member(sK0(X0,X1),X0)
| member(X0,power_set(X1)) ),
inference(resolution,[],[f41,f47]) ).
fof(f98,plain,
! [X0] :
( ~ member(X0,sF6)
| member(X0,sK4) ),
inference(superposition,[],[f48,f75]) ).
fof(f99,plain,
! [X0] :
( ~ member(X0,sF9)
| member(X0,sF8) ),
inference(superposition,[],[f48,f81]) ).
fof(f100,plain,
! [X0] :
( ~ member(X0,sF6)
| member(X0,sK3) ),
inference(superposition,[],[f49,f75]) ).
fof(f101,plain,
! [X0] :
( ~ member(X0,sF9)
| member(X0,sK3) ),
inference(superposition,[],[f49,f81]) ).
fof(f102,plain,
! [X2,X0,X1] :
( ~ member(sK0(X0,union(X1,X2)),X2)
| subset(X0,union(X1,X2)) ),
inference(resolution,[],[f52,f42]) ).
fof(f103,plain,
! [X0] :
( ~ member(X0,sK5)
| member(X0,sF7) ),
inference(superposition,[],[f52,f77]) ).
fof(f104,plain,
! [X0] :
( ~ member(X0,sK5)
| member(X0,sF8) ),
inference(superposition,[],[f52,f79]) ).
fof(f105,plain,
! [X2,X0,X1] :
( ~ member(sK0(X0,union(X1,X2)),X1)
| subset(X0,union(X1,X2)) ),
inference(resolution,[],[f53,f42]) ).
fof(f107,plain,
! [X0] :
( ~ member(X0,sK4)
| member(X0,sF8) ),
inference(superposition,[],[f53,f79]) ).
fof(f116,plain,
! [X0,X1] :
( ~ subset(X0,X1)
| equal_set(X0,X1)
| member(sK0(X1,X0),X1) ),
inference(resolution,[],[f45,f41]) ).
fof(f127,plain,
! [X2,X0,X1] :
( ~ subset(sK1(X0,X1),X2)
| member(X0,X2)
| ~ member(X0,sum(X1)) ),
inference(resolution,[],[f63,f40]) ).
fof(f130,plain,
! [X0,X1] :
( subset(sK1(X0,power_set(X1)),X1)
| ~ member(X0,sum(power_set(X1))) ),
inference(resolution,[],[f64,f46]) ).
fof(f180,plain,
( subset(sF7,sF9)
| ~ spl10_1 ),
inference(resolution,[],[f87,f44]) ).
fof(f182,plain,
( member(sK0(sK5,sK3),sK5)
| spl10_2 ),
inference(resolution,[],[f90,f41]) ).
fof(f206,plain,
! [X0] :
( ~ member(X0,sK4)
| ~ member(X0,sK3)
| member(X0,sF6) ),
inference(superposition,[],[f50,f75]) ).
fof(f207,plain,
! [X0] :
( ~ member(X0,sF8)
| ~ member(X0,sK3)
| member(X0,sF9) ),
inference(superposition,[],[f50,f81]) ).
fof(f215,plain,
! [X0] :
( ~ member(X0,sF7)
| member(X0,sK5)
| member(X0,sF6) ),
inference(superposition,[],[f51,f77]) ).
fof(f216,plain,
! [X0] :
( ~ member(X0,sF8)
| member(X0,sK5)
| member(X0,sK4) ),
inference(superposition,[],[f51,f79]) ).
fof(f225,plain,
( member(sK0(sK5,sK3),sF7)
| spl10_2 ),
inference(resolution,[],[f182,f103]) ).
fof(f233,plain,
( ! [X0] :
( ~ subset(sF7,X0)
| member(sK0(sK5,sK3),X0) )
| spl10_2 ),
inference(resolution,[],[f225,f40]) ).
fof(f259,plain,
( member(sK0(sK5,sK3),sF9)
| ~ spl10_1
| spl10_2 ),
inference(resolution,[],[f233,f180]) ).
fof(f263,plain,
( member(sK0(sK5,sK3),sK3)
| ~ spl10_1
| spl10_2 ),
inference(resolution,[],[f259,f101]) ).
fof(f270,plain,
( subset(sK5,sK3)
| ~ spl10_1
| spl10_2 ),
inference(resolution,[],[f263,f42]) ).
fof(f273,plain,
( $false
| ~ spl10_1
| spl10_2 ),
inference(forward_subsumption_resolution,[],[f270,f90]) ).
fof(f274,plain,
( ~ spl10_1
| spl10_2 ),
inference(avatar_contradiction_clause,[],[f273]) ).
fof(f276,plain,
( member(sK5,power_set(sK3))
| ~ spl10_2 ),
inference(resolution,[],[f91,f47]) ).
fof(f278,plain,
( ! [X0] :
( ~ member(X0,sK5)
| member(X0,sum(power_set(sK3))) )
| ~ spl10_2 ),
inference(resolution,[],[f276,f65]) ).
fof(f404,plain,
! [X0,X1] :
( equal_set(X0,X1)
| member(sK0(X1,X0),X1)
| member(sK0(X0,X1),X0) ),
inference(resolution,[],[f116,f41]) ).
fof(f463,plain,
! [X0] :
( ~ member(sK0(X0,sF7),sK5)
| subset(X0,sF7) ),
inference(superposition,[],[f102,f77]) ).
fof(f481,plain,
! [X0] :
( ~ member(sK0(X0,sF7),sF6)
| subset(X0,sF7) ),
inference(superposition,[],[f105,f77]) ).
fof(f488,plain,
! [X0,X1] :
( member(X0,X1)
| ~ member(X0,sum(power_set(X1)))
| ~ member(X0,sum(power_set(X1))) ),
inference(resolution,[],[f127,f130]) ).
fof(f490,plain,
! [X0,X1] :
( ~ member(X0,sum(power_set(X1)))
| member(X0,X1) ),
inference(duplicate_literal_removal,[],[f488]) ).
fof(f4578,plain,
( member(sK0(sF9,sF7),sF9)
| member(sK0(sF7,sF9),sF7)
| spl10_1 ),
inference(resolution,[],[f404,f86]) ).
fof(f4580,definition,
( spl10_57
<=> member(sK0(sF7,sF9),sF7) ),
introduced(definition,[new_symbols(definition,[spl10_57])],[avatar_definition]) ).
fof(f4581,plain,
( ~ member(sK0(sF7,sF9),sF7)
| spl10_57 ),
inference(avatar_component_clause,[],[f4580]) ).
fof(f4582,plain,
( member(sK0(sF7,sF9),sF7)
| ~ spl10_57 ),
inference(avatar_component_clause,[],[f4580]) ).
fof(f4584,definition,
( spl10_58
<=> member(sK0(sF9,sF7),sF9) ),
introduced(definition,[new_symbols(definition,[spl10_58])],[avatar_definition]) ).
fof(f4585,plain,
( ~ member(sK0(sF9,sF7),sF9)
| spl10_58 ),
inference(avatar_component_clause,[],[f4584]) ).
fof(f4586,plain,
( member(sK0(sF9,sF7),sF9)
| ~ spl10_58 ),
inference(avatar_component_clause,[],[f4584]) ).
fof(f4587,plain,
( spl10_57
| spl10_58
| spl10_1 ),
inference(avatar_split_clause,[],[f4578,f85,f4584,f4580]) ).
fof(f4588,plain,
( member(sK0(sF7,sF9),sK5)
| member(sK0(sF7,sF9),sF6)
| ~ spl10_57 ),
inference(resolution,[],[f4582,f215]) ).
fof(f4604,definition,
( spl10_59
<=> member(sK0(sF7,sF9),sF6) ),
introduced(definition,[new_symbols(definition,[spl10_59])],[avatar_definition]) ).
fof(f4606,plain,
( member(sK0(sF7,sF9),sF6)
| ~ spl10_59 ),
inference(avatar_component_clause,[],[f4604]) ).
fof(f4608,definition,
( spl10_60
<=> member(sK0(sF7,sF9),sK5) ),
introduced(definition,[new_symbols(definition,[spl10_60])],[avatar_definition]) ).
fof(f4610,plain,
( member(sK0(sF7,sF9),sK5)
| ~ spl10_60 ),
inference(avatar_component_clause,[],[f4608]) ).
fof(f4611,plain,
( spl10_59
| spl10_60
| ~ spl10_57 ),
inference(avatar_split_clause,[],[f4588,f4580,f4608,f4604]) ).
fof(f4632,plain,
( member(sF7,power_set(sF9))
| spl10_57 ),
inference(resolution,[],[f4581,f97]) ).
fof(f4637,plain,
( subset(sF7,sF9)
| spl10_57 ),
inference(resolution,[],[f4632,f46]) ).
fof(f4679,definition,
( spl10_62
<=> subset(sF9,sF7) ),
introduced(definition,[new_symbols(definition,[spl10_62])],[avatar_definition]) ).
fof(f4680,plain,
( subset(sF9,sF7)
| ~ spl10_62 ),
inference(avatar_component_clause,[],[f4679]) ).
fof(f4681,plain,
( ~ subset(sF9,sF7)
| spl10_62 ),
inference(avatar_component_clause,[],[f4679]) ).
fof(f4700,plain,
( member(sK0(sF9,sF7),sF9)
| spl10_62 ),
inference(resolution,[],[f4681,f41]) ).
fof(f4716,plain,
( member(sK0(sF9,sF7),sK3)
| ~ spl10_58 ),
inference(resolution,[],[f4586,f101]) ).
fof(f4717,plain,
( member(sK0(sF9,sF7),sF8)
| ~ spl10_58 ),
inference(resolution,[],[f4586,f99]) ).
fof(f4776,plain,
( member(sK0(sF9,sF7),sK5)
| member(sK0(sF9,sF7),sK4)
| ~ spl10_58 ),
inference(resolution,[],[f4717,f216]) ).
fof(f4793,definition,
( spl10_63
<=> member(sK0(sF9,sF7),sK4) ),
introduced(definition,[new_symbols(definition,[spl10_63])],[avatar_definition]) ).
fof(f4795,plain,
( member(sK0(sF9,sF7),sK4)
| ~ spl10_63 ),
inference(avatar_component_clause,[],[f4793]) ).
fof(f4797,definition,
( spl10_64
<=> member(sK0(sF9,sF7),sK5) ),
introduced(definition,[new_symbols(definition,[spl10_64])],[avatar_definition]) ).
fof(f4799,plain,
( member(sK0(sF9,sF7),sK5)
| ~ spl10_64 ),
inference(avatar_component_clause,[],[f4797]) ).
fof(f4800,plain,
( spl10_63
| spl10_64
| ~ spl10_58 ),
inference(avatar_split_clause,[],[f4776,f4584,f4797,f4793]) ).
fof(f4801,plain,
( $false
| spl10_58
| spl10_62 ),
inference(forward_subsumption_resolution,[],[f4700,f4585]) ).
fof(f4802,plain,
( spl10_58
| spl10_62 ),
inference(avatar_contradiction_clause,[],[f4801]) ).
fof(f4824,plain,
( ~ subset(sF7,sF9)
| equal_set(sF7,sF9)
| ~ spl10_62 ),
inference(resolution,[],[f4680,f45]) ).
fof(f4826,plain,
( ~ subset(sF7,sF9)
| spl10_1
| ~ spl10_62 ),
inference(forward_subsumption_resolution,[],[f4824,f86]) ).
fof(f4942,plain,
( member(sK0(sF7,sF9),sK3)
| ~ spl10_59 ),
inference(resolution,[],[f4606,f100]) ).
fof(f4943,plain,
( member(sK0(sF7,sF9),sK4)
| ~ spl10_59 ),
inference(resolution,[],[f4606,f98]) ).
fof(f5045,plain,
( member(sK0(sF7,sF9),sF8)
| ~ spl10_59 ),
inference(resolution,[],[f4943,f107]) ).
fof(f5094,plain,
( ~ member(sK0(sF7,sF9),sK3)
| member(sK0(sF7,sF9),sF9)
| ~ spl10_59 ),
inference(resolution,[],[f5045,f207]) ).
fof(f5109,plain,
( member(sK0(sF7,sF9),sF9)
| ~ spl10_59 ),
inference(forward_subsumption_resolution,[],[f5094,f4942]) ).
fof(f5130,plain,
( subset(sF7,sF9)
| ~ spl10_59 ),
inference(resolution,[],[f5109,f42]) ).
fof(f5147,plain,
( $false
| spl10_1
| ~ spl10_59
| ~ spl10_62 ),
inference(forward_subsumption_resolution,[],[f5130,f4826]) ).
fof(f5148,plain,
( spl10_1
| ~ spl10_59
| ~ spl10_62 ),
inference(avatar_contradiction_clause,[],[f5147]) ).
fof(f5186,plain,
( member(sK0(sF7,sF9),sF8)
| ~ spl10_60 ),
inference(resolution,[],[f4610,f104]) ).
fof(f5187,plain,
( member(sK0(sF7,sF9),sum(power_set(sK3)))
| ~ spl10_2
| ~ spl10_60 ),
inference(resolution,[],[f4610,f278]) ).
fof(f5224,plain,
( ~ member(sK0(sF7,sF9),sK3)
| member(sK0(sF7,sF9),sF9)
| ~ spl10_60 ),
inference(resolution,[],[f5186,f207]) ).
fof(f5240,definition,
( spl10_69
<=> member(sK0(sF7,sF9),sF9) ),
introduced(definition,[new_symbols(definition,[spl10_69])],[avatar_definition]) ).
fof(f5242,plain,
( member(sK0(sF7,sF9),sF9)
| ~ spl10_69 ),
inference(avatar_component_clause,[],[f5240]) ).
fof(f5244,definition,
( spl10_70
<=> member(sK0(sF7,sF9),sK3) ),
introduced(definition,[new_symbols(definition,[spl10_70])],[avatar_definition]) ).
fof(f5246,plain,
( ~ member(sK0(sF7,sF9),sK3)
| spl10_70 ),
inference(avatar_component_clause,[],[f5244]) ).
fof(f5247,plain,
( spl10_69
| ~ spl10_70
| ~ spl10_60 ),
inference(avatar_split_clause,[],[f5224,f4608,f5244,f5240]) ).
fof(f5376,plain,
( member(sK0(sF7,sF9),sK3)
| ~ spl10_2
| ~ spl10_60 ),
inference(resolution,[],[f5187,f490]) ).
fof(f5393,plain,
( $false
| ~ spl10_2
| ~ spl10_60
| spl10_70 ),
inference(forward_subsumption_resolution,[],[f5376,f5246]) ).
fof(f5394,plain,
( ~ spl10_2
| ~ spl10_60
| spl10_70 ),
inference(avatar_contradiction_clause,[],[f5393]) ).
fof(f5631,plain,
( ~ member(sK0(sF9,sF7),sK3)
| member(sK0(sF9,sF7),sF6)
| ~ spl10_63 ),
inference(resolution,[],[f4795,f206]) ).
fof(f5647,plain,
( member(sK0(sF9,sF7),sF6)
| ~ spl10_58
| ~ spl10_63 ),
inference(forward_subsumption_resolution,[],[f5631,f4716]) ).
fof(f5730,plain,
( subset(sF7,sF9)
| ~ spl10_69 ),
inference(resolution,[],[f5242,f42]) ).
fof(f5793,plain,
( subset(sF9,sF7)
| ~ spl10_58
| ~ spl10_63 ),
inference(resolution,[],[f5647,f481]) ).
fof(f5812,plain,
( $false
| ~ spl10_58
| spl10_62
| ~ spl10_63 ),
inference(forward_subsumption_resolution,[],[f5793,f4681]) ).
fof(f5813,plain,
( ~ spl10_58
| spl10_62
| ~ spl10_63 ),
inference(avatar_contradiction_clause,[],[f5812]) ).
fof(f5850,plain,
( subset(sF9,sF7)
| ~ spl10_64 ),
inference(resolution,[],[f4799,f463]) ).
fof(f5871,plain,
( $false
| spl10_62
| ~ spl10_64 ),
inference(forward_subsumption_resolution,[],[f5850,f4681]) ).
fof(f5872,plain,
( spl10_62
| ~ spl10_64 ),
inference(avatar_contradiction_clause,[],[f5871]) ).
fof(f5873,plain,
( $false
| spl10_1
| spl10_57
| ~ spl10_62 ),
inference(forward_subsumption_resolution,[],[f4826,f4637]) ).
fof(f5874,plain,
( spl10_1
| spl10_57
| ~ spl10_62 ),
inference(avatar_contradiction_clause,[],[f5873]) ).
fof(f5875,plain,
( $false
| spl10_1
| ~ spl10_62
| ~ spl10_69 ),
inference(forward_subsumption_resolution,[],[f5730,f4826]) ).
fof(f5876,plain,
( spl10_1
| ~ spl10_62
| ~ spl10_69 ),
inference(avatar_contradiction_clause,[],[f5875]) ).
cnf(s1,plain,
( spl10_1
| spl10_2 ),
inference(sat_conversion,[],[f92]) ).
cnf(s2,plain,
( ~ spl10_1
| ~ spl10_2 ),
inference(sat_conversion,[],[f93]) ).
cnf(s6,plain,
( ~ spl10_1
| spl10_2 ),
inference(sat_conversion,[],[f274]) ).
cnf(s45,plain,
( spl10_1
| spl10_57
| spl10_58 ),
inference(sat_conversion,[],[f4587]) ).
cnf(s46,plain,
( ~ spl10_57
| spl10_59
| spl10_60 ),
inference(sat_conversion,[],[f4611]) ).
cnf(s48,plain,
( ~ spl10_58
| spl10_63
| spl10_64 ),
inference(sat_conversion,[],[f4800]) ).
cnf(s49,plain,
( spl10_58
| spl10_62 ),
inference(sat_conversion,[],[f4802]) ).
cnf(s52,plain,
( spl10_1
| ~ spl10_59
| ~ spl10_62 ),
inference(sat_conversion,[],[f5148]) ).
cnf(s53,plain,
( ~ spl10_60
| spl10_69
| ~ spl10_70 ),
inference(sat_conversion,[],[f5247]) ).
cnf(s55,plain,
( ~ spl10_2
| ~ spl10_60
| spl10_70 ),
inference(sat_conversion,[],[f5394]) ).
cnf(s59,plain,
( ~ spl10_58
| spl10_62
| ~ spl10_63 ),
inference(sat_conversion,[],[f5813]) ).
cnf(s60,plain,
( spl10_62
| ~ spl10_64 ),
inference(sat_conversion,[],[f5872]) ).
cnf(s61,plain,
( spl10_1
| spl10_57
| ~ spl10_62 ),
inference(sat_conversion,[],[f5874]) ).
cnf(s62,plain,
( spl10_1
| ~ spl10_62
| ~ spl10_69 ),
inference(sat_conversion,[],[f5876]) ).
cnf(s63,plain,
( spl10_57
| spl10_1 ),
inference(rat,[],[s48,s59,s60,s45,s61]) ).
cnf(s64,plain,
( spl10_62
| ~ spl10_58 ),
inference(rat,[],[s48,s59,s60]) ).
cnf(s65,plain,
( ~ spl10_62
| spl10_1 ),
inference(rat,[],[s53,s55,s46,s52,s62,s1,s63]) ).
cnf(s66,plain,
spl10_62,
inference(rat,[],[s64,s49]) ).
cnf(s67,plain,
spl10_1,
inference(rat,[],[s65,s66]) ).
cnf(s68,plain,
spl10_2,
inference(rat,[],[s6,s67]) ).
cnf(s69,plain,
$false,
inference(rat,[],[s2,s68,s67]) ).
fof(f5877,plain,
$false,
inference(avatar_sat_refutation,[],[s69]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET690+4 : TPTP v9.3.1. Released v2.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.12/0.37 % Computer : n018.cluster.edu
% 0.12/0.37 % Model : x86_64 x86_64
% 0.12/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.37 % Memory : 8046.5625MB
% 0.12/0.37 % OS : Linux 6.8.0-71-generic
% 0.12/0.37 % CPULimit : 300
% 0.12/0.37 % WCLimit : 300
% 0.12/0.37 % DateTime : Mon Sep 28 02:36:09 UTC 2026
% 0.12/0.37 % CPUTime :
% 0.12/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.12/0.41 Running first-order model finding
% 0.12/0.41 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 4.46/1.08 % (2938761)Will run a generic schedule for satisfiability detection.
% 4.46/1.08 % (2938767)% WARNING: option uhcvi not known.
% 4.46/1.08 % (2938767)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3097041166:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 4.46/1.08 % (2938766)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1827989305_3000 on theBenchmark for (3000ds/0Mi)
% 4.46/1.08 % (2938769)dis+10_1_sil=32000:sp=arity:random_seed=1703275351:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 4.46/1.08 % (2938768)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1596290168:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 4.46/1.08 % (2938770)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3290692949:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 4.46/1.08 % (2938771)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3612842711:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 4.46/1.08 % (2938772)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2713836970:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 4.46/1.08 % TRYING [1]
% 4.46/1.08 % TRYING [2]
% 4.46/1.08 % TRYING [3]
% 4.46/1.08 % TRYING [4]
% 4.46/1.08 % TRYING [5]
% 4.46/1.08 % TRYING [6]
% 4.46/1.08 % TRYING [7]
% 4.46/1.08 % (2938769)Instruction limit reached!
% 4.46/1.08 % (2938769)------------------------------
% 4.46/1.08 % (2938769)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938769)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938769)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938769)Termination reason: Instruction limit
% 4.46/1.08 % (2938769)Termination phase: Saturation
% 4.46/1.08 % (2938769)Time elapsed: 0.063 s
% 4.46/1.08 % (2938769)Peak memory usage: 12 MB
% 4.46/1.08 % (2938769)Instructions burned: 103 (million)
% 4.46/1.08 % (2938770)Instruction limit reached!
% 4.46/1.08 % (2938770)------------------------------
% 4.46/1.08 % (2938770)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938770)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938770)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938770)Termination reason: Instruction limit
% 4.46/1.08 % (2938770)Termination phase: Saturation
% 4.46/1.08 % (2938770)Time elapsed: 0.068 s
% 4.46/1.08 % (2938770)Peak memory usage: 12 MB
% 4.46/1.08 % (2938770)Instructions burned: 116 (million)
% 4.46/1.08 % (2938771)Instruction limit reached!
% 4.46/1.08 % (2938771)------------------------------
% 4.46/1.08 % (2938771)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938771)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938780)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=911864255:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.46/1.08 % (2938771)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938771)Termination reason: Instruction limit
% 4.46/1.08 % (2938771)Termination phase: Saturation
% 4.46/1.08 % (2938771)Time elapsed: 0.082 s
% 4.46/1.08 % (2938771)Peak memory usage: 13 MB
% 4.46/1.08 % (2938771)Instructions burned: 133 (million)
% 4.46/1.08 % TRYING [1]
% 4.46/1.08 % TRYING [2]
% 4.46/1.08 % TRYING [3]
% 4.46/1.08 % (2938781)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=251542864:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 4.46/1.08 % TRYING [4]
% 4.46/1.08 % TRYING [5]
% 4.46/1.08 % (2938783)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=1080315112:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.46/1.08 % (2938772)Instruction limit reached!
% 4.46/1.08 % (2938772)------------------------------
% 4.46/1.08 % (2938772)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938772)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938772)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938772)Termination reason: Instruction limit
% 4.46/1.08 % (2938772)Termination phase: Saturation
% 4.46/1.08 % (2938772)Time elapsed: 0.106 s
% 4.46/1.08 % (2938772)Peak memory usage: 14 MB
% 4.46/1.08 % (2938772)Instructions burned: 159 (million)
% 4.46/1.08 % TRYING [6]
% 4.46/1.08 % TRYING [8]
% 4.46/1.08 % (2938786)ott-21_1_sil=16000:fs=off:random_seed=1524690679:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.46/1.08 % TRYING [7]
% 4.46/1.08 % (2938781)Instruction limit reached!
% 4.46/1.08 % (2938781)------------------------------
% 4.46/1.08 % (2938781)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938781)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938781)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938781)Termination reason: Instruction limit
% 4.46/1.08 % (2938781)Termination phase: Saturation
% 4.46/1.08 % (2938781)Time elapsed: 0.084 s
% 4.46/1.08 % (2938781)Peak memory usage: 14 MB
% 4.46/1.08 % (2938781)Instructions burned: 132 (million)
% 4.46/1.08 % (2938788)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3967754162:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 4.46/1.08 % (2938786)Instruction limit reached!
% 4.46/1.08 % (2938786)------------------------------
% 4.46/1.08 % (2938786)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938786)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938786)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938786)Termination reason: Instruction limit
% 4.46/1.08 % (2938786)Termination phase: Saturation
% 4.46/1.08 % (2938786)Time elapsed: 0.095 s
% 4.46/1.08 % (2938786)Peak memory usage: 13 MB
% 4.46/1.08 % (2938786)Instructions burned: 181 (million)
% 4.46/1.08 % (2938790)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3664264163:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 4.46/1.08 % TRYING [1]
% 4.46/1.08 % TRYING [2]
% 4.46/1.08 % TRYING [3]
% 4.46/1.08 % TRYING [4]
% 4.46/1.08 % TRYING [5]
% 4.46/1.08 % TRYING [6]
% 4.46/1.08 % TRYING [7]
% 4.46/1.08 % TRYING [9]
% 4.46/1.08 % TRYING [8]
% 4.46/1.08 % (2938780)Instruction limit reached!
% 4.46/1.08 % (2938780)------------------------------
% 4.46/1.08 % (2938780)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938780)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938780)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938780)Termination reason: Instruction limit
% 4.46/1.08 % (2938780)Termination phase: Finite model building constraint generation
% 4.46/1.08 % (2938780)Time elapsed: 0.338 s
% 4.46/1.08 % (2938780)Peak memory usage: 20 MB
% 4.46/1.08 % (2938780)Instructions burned: 716 (million)
% 4.46/1.08 % TRYING [8]
% 4.46/1.08 % (2938792)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=300757142:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 4.46/1.08 % (2938783)Instruction limit reached!
% 4.46/1.08 % (2938783)------------------------------
% 4.46/1.08 % (2938783)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938783)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938783)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938783)Termination reason: Instruction limit
% 4.46/1.08 % (2938783)Termination phase: Saturation
% 4.46/1.08 % (2938783)Time elapsed: 0.388 s
% 4.46/1.08 % (2938783)Peak memory usage: 18 MB
% 4.46/1.08 % (2938783)Instructions burned: 686 (million)
% 4.46/1.08 % (2938788)Instruction limit reached!
% 4.46/1.08 % (2938788)------------------------------
% 4.46/1.08 % (2938788)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938788)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938788)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938788)Termination reason: Instruction limit
% 4.46/1.08 % (2938788)Termination phase: Saturation
% 4.46/1.08 % (2938788)Time elapsed: 0.299 s
% 4.46/1.08 % (2938788)Peak memory usage: 15 MB
% 4.46/1.08 % (2938788)Instructions burned: 478 (million)
% 4.46/1.08 % (2938794)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2612688133:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 4.46/1.08 % (2938795)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=1608482861:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 4.46/1.08 % TRYING [14]
% 4.46/1.08 % (2938790)Instruction limit reached!
% 4.46/1.08 % (2938790)------------------------------
% 4.46/1.08 % (2938790)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938790)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938790)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938790)Termination reason: Instruction limit
% 4.46/1.08 % (2938790)Termination phase: Finite model building SAT solving
% 4.46/1.08 % (2938790)Time elapsed: 0.331 s
% 4.46/1.08 % (2938790)Peak memory usage: 18 MB
% 4.46/1.08 % (2938790)Instructions burned: 866 (million)
% 4.46/1.08 % (2938798)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1989313416:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 4.46/1.08 % (2938792) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2938761-2938792"...
% 4.46/1.08 % (2938792)...printing done.
% 4.46/1.08 % (2938792)Refutation found. Thanks to Tanya!
% 4.46/1.08 % SZS status Theorem for theBenchmark
% 4.46/1.08 % SZS output start Proof for theBenchmark
% See solution above
% 4.46/1.08 % (2938792)------------------------------
% 4.46/1.08 % (2938792)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.08 % (2938792)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.08 % (2938792)CaDiCaL version: 2.1.3
% 4.46/1.08 % (2938792)Termination reason: Refutation
% 4.46/1.08 % (2938792)Time elapsed: 0.197 s
% 4.46/1.08 % (2938792)Peak memory usage: 16 MB
% 4.46/1.08 % (2938792)Instructions burned: 320 (million)
% 4.46/1.08 % (2938761)Success in time 0.665 s
% 4.46/1.08 % Vampire exiting
%------------------------------------------------------------------------------