TSTP Solution File: SET018+4 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SET018+4 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n009.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 : Wed Aug 31 18:23:09 EDT 2022
% Result : Theorem 0.18s 0.57s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 13
% Syntax : Number of formulae : 112 ( 12 unt; 0 def)
% Number of atoms : 300 ( 78 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 330 ( 142 ~; 146 |; 22 &)
% ( 13 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 11 ( 9 usr; 7 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 103 ( 88 !; 15 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f360,plain,
$false,
inference(avatar_sat_refutation,[],[f125,f146,f176,f218,f268,f281,f312,f337,f359]) ).
fof(f359,plain,
( ~ spl7_1
| spl7_3 ),
inference(avatar_contradiction_clause,[],[f358]) ).
fof(f358,plain,
( $false
| ~ spl7_1
| spl7_3 ),
inference(subsumption_resolution,[],[f356,f140]) ).
fof(f140,plain,
( sK3 != sK4
| spl7_3 ),
inference(avatar_component_clause,[],[f139]) ).
fof(f139,plain,
( spl7_3
<=> sK3 = sK4 ),
introduced(avatar_definition,[new_symbols(naming,[spl7_3])]) ).
fof(f356,plain,
( sK3 = sK4
| ~ spl7_1 ),
inference(resolution,[],[f352,f80]) ).
fof(f80,plain,
! [X0,X1] :
( ~ member(X1,singleton(X0))
| X0 = X1 ),
inference(cnf_transformation,[],[f52]) ).
fof(f52,plain,
! [X0,X1] :
( ( member(X1,singleton(X0))
| X0 != X1 )
& ( X0 = X1
| ~ member(X1,singleton(X0)) ) ),
inference(nnf_transformation,[],[f19]) ).
fof(f19,plain,
! [X0,X1] :
( member(X1,singleton(X0))
<=> X0 = X1 ),
inference(rectify,[],[f8]) ).
fof(f8,axiom,
! [X0,X2] :
( member(X2,singleton(X0))
<=> X0 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singleton) ).
fof(f352,plain,
( member(sK3,singleton(sK4))
| ~ spl7_1 ),
inference(superposition,[],[f87,f120]) ).
fof(f120,plain,
( singleton(sK4) = unordered_pair(sK3,sK1)
| ~ spl7_1 ),
inference(avatar_component_clause,[],[f118]) ).
fof(f118,plain,
( spl7_1
<=> singleton(sK4) = unordered_pair(sK3,sK1) ),
introduced(avatar_definition,[new_symbols(naming,[spl7_1])]) ).
fof(f87,plain,
! [X2,X1] : member(X2,unordered_pair(X2,X1)),
inference(equality_resolution,[],[f69]) ).
fof(f69,plain,
! [X2,X0,X1] :
( member(X2,unordered_pair(X0,X1))
| X0 != X2 ),
inference(cnf_transformation,[],[f40]) ).
fof(f40,plain,
! [X0,X1,X2] :
( ( member(X2,unordered_pair(X0,X1))
| ( X1 != X2
& X0 != X2 ) )
& ( X1 = X2
| X0 = X2
| ~ member(X2,unordered_pair(X0,X1)) ) ),
inference(flattening,[],[f39]) ).
fof(f39,plain,
! [X0,X1,X2] :
( ( member(X2,unordered_pair(X0,X1))
| ( X1 != X2
& X0 != X2 ) )
& ( X1 = X2
| X0 = X2
| ~ member(X2,unordered_pair(X0,X1)) ) ),
inference(nnf_transformation,[],[f9]) ).
fof(f9,axiom,
! [X0,X1,X2] :
( member(X2,unordered_pair(X0,X1))
<=> ( X1 = X2
| X0 = X2 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unordered_pair) ).
fof(f337,plain,
( ~ spl7_1
| ~ spl7_3
| spl7_4 ),
inference(avatar_contradiction_clause,[],[f336]) ).
fof(f336,plain,
( $false
| ~ spl7_1
| ~ spl7_3
| spl7_4 ),
inference(subsumption_resolution,[],[f334,f328]) ).
fof(f328,plain,
( sK3 != sK1
| ~ spl7_3
| spl7_4 ),
inference(superposition,[],[f144,f141]) ).
fof(f141,plain,
( sK3 = sK4
| ~ spl7_3 ),
inference(avatar_component_clause,[],[f139]) ).
fof(f144,plain,
( sK4 != sK1
| spl7_4 ),
inference(avatar_component_clause,[],[f143]) ).
fof(f143,plain,
( spl7_4
<=> sK4 = sK1 ),
introduced(avatar_definition,[new_symbols(naming,[spl7_4])]) ).
fof(f334,plain,
( sK3 = sK1
| ~ spl7_1
| ~ spl7_3 ),
inference(resolution,[],[f333,f80]) ).
fof(f333,plain,
( member(sK1,singleton(sK3))
| ~ spl7_1
| ~ spl7_3 ),
inference(superposition,[],[f86,f313]) ).
fof(f313,plain,
( unordered_pair(sK3,sK1) = singleton(sK3)
| ~ spl7_1
| ~ spl7_3 ),
inference(forward_demodulation,[],[f120,f141]) ).
fof(f86,plain,
! [X2,X0] : member(X2,unordered_pair(X0,X2)),
inference(equality_resolution,[],[f70]) ).
fof(f70,plain,
! [X2,X0,X1] :
( member(X2,unordered_pair(X0,X1))
| X1 != X2 ),
inference(cnf_transformation,[],[f40]) ).
fof(f312,plain,
( ~ spl7_1
| spl7_2
| ~ spl7_3
| ~ spl7_4 ),
inference(avatar_contradiction_clause,[],[f311]) ).
fof(f311,plain,
( $false
| ~ spl7_1
| spl7_2
| ~ spl7_3
| ~ spl7_4 ),
inference(subsumption_resolution,[],[f310,f291]) ).
fof(f291,plain,
( unordered_pair(sK1,sK2) != singleton(sK1)
| ~ spl7_1
| spl7_2
| ~ spl7_4 ),
inference(forward_demodulation,[],[f290,f145]) ).
fof(f145,plain,
( sK4 = sK1
| ~ spl7_4 ),
inference(avatar_component_clause,[],[f143]) ).
fof(f290,plain,
( unordered_pair(sK4,sK2) != singleton(sK1)
| ~ spl7_1
| spl7_2
| ~ spl7_4 ),
inference(forward_demodulation,[],[f123,f283]) ).
fof(f283,plain,
( unordered_pair(sK3,sK1) = singleton(sK1)
| ~ spl7_1
| ~ spl7_4 ),
inference(forward_demodulation,[],[f120,f145]) ).
fof(f123,plain,
( unordered_pair(sK4,sK2) != unordered_pair(sK3,sK1)
| spl7_2 ),
inference(avatar_component_clause,[],[f122]) ).
fof(f122,plain,
( spl7_2
<=> unordered_pair(sK4,sK2) = unordered_pair(sK3,sK1) ),
introduced(avatar_definition,[new_symbols(naming,[spl7_2])]) ).
fof(f310,plain,
( unordered_pair(sK1,sK2) = singleton(sK1)
| ~ spl7_1
| ~ spl7_3
| ~ spl7_4 ),
inference(duplicate_literal_removal,[],[f308]) ).
fof(f308,plain,
( unordered_pair(sK1,sK2) = singleton(sK1)
| unordered_pair(sK1,sK2) = singleton(sK1)
| ~ spl7_1
| ~ spl7_3
| ~ spl7_4 ),
inference(resolution,[],[f295,f68]) ).
fof(f68,plain,
! [X2,X0,X1] :
( ~ member(X2,unordered_pair(X0,X1))
| X0 = X2
| X1 = X2 ),
inference(cnf_transformation,[],[f40]) ).
fof(f295,plain,
( member(unordered_pair(sK1,sK2),unordered_pair(singleton(sK1),singleton(sK1)))
| ~ spl7_1
| ~ spl7_3
| ~ spl7_4 ),
inference(backward_demodulation,[],[f286,f292]) ).
fof(f292,plain,
( sK3 = sK1
| ~ spl7_3
| ~ spl7_4 ),
inference(forward_demodulation,[],[f141,f145]) ).
fof(f286,plain,
( member(unordered_pair(sK1,sK2),unordered_pair(singleton(sK3),singleton(sK1)))
| ~ spl7_1
| ~ spl7_4 ),
inference(backward_demodulation,[],[f282,f283]) ).
fof(f282,plain,
( member(unordered_pair(sK1,sK2),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1)))
| ~ spl7_4 ),
inference(forward_demodulation,[],[f113,f145]) ).
fof(f113,plain,
member(unordered_pair(sK4,sK2),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1))),
inference(resolution,[],[f108,f90]) ).
fof(f90,plain,
subset(unordered_pair(singleton(sK4),unordered_pair(sK4,sK2)),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1))),
inference(resolution,[],[f62,f67]) ).
fof(f67,plain,
equal_set(unordered_pair(singleton(sK4),unordered_pair(sK4,sK2)),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1))),
inference(cnf_transformation,[],[f38]) ).
fof(f38,plain,
( equal_set(unordered_pair(singleton(sK4),unordered_pair(sK4,sK2)),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1)))
& sK2 != sK1 ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2,sK3,sK4])],[f36,f37]) ).
fof(f37,plain,
( ? [X0,X1,X2,X3] :
( equal_set(unordered_pair(singleton(X3),unordered_pair(X3,X1)),unordered_pair(singleton(X2),unordered_pair(X2,X0)))
& X0 != X1 )
=> ( equal_set(unordered_pair(singleton(sK4),unordered_pair(sK4,sK2)),unordered_pair(singleton(sK3),unordered_pair(sK3,sK1)))
& sK2 != sK1 ) ),
introduced(choice_axiom,[]) ).
fof(f36,plain,
? [X0,X1,X2,X3] :
( equal_set(unordered_pair(singleton(X3),unordered_pair(X3,X1)),unordered_pair(singleton(X2),unordered_pair(X2,X0)))
& X0 != X1 ),
inference(rectify,[],[f27]) ).
fof(f27,plain,
? [X1,X0,X3,X2] :
( equal_set(unordered_pair(singleton(X2),unordered_pair(X2,X0)),unordered_pair(singleton(X3),unordered_pair(X3,X1)))
& X0 != X1 ),
inference(ennf_transformation,[],[f18]) ).
fof(f18,plain,
~ ! [X0,X1,X3,X2] :
( equal_set(unordered_pair(singleton(X2),unordered_pair(X2,X0)),unordered_pair(singleton(X3),unordered_pair(X3,X1)))
=> X0 = X1 ),
inference(rectify,[],[f13]) ).
fof(f13,negated_conjecture,
~ ! [X1,X6,X0,X5] :
( equal_set(unordered_pair(singleton(X0),unordered_pair(X0,X1)),unordered_pair(singleton(X5),unordered_pair(X5,X6)))
=> X1 = X6 ),
inference(negated_conjecture,[],[f12]) ).
fof(f12,conjecture,
! [X1,X6,X0,X5] :
( equal_set(unordered_pair(singleton(X0),unordered_pair(X0,X1)),unordered_pair(singleton(X5),unordered_pair(X5,X6)))
=> X1 = X6 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thI50b) ).
fof(f62,plain,
! [X0,X1] :
( ~ equal_set(X1,X0)
| subset(X1,X0) ),
inference(cnf_transformation,[],[f26]) ).
fof(f26,plain,
! [X0,X1] :
( ~ equal_set(X1,X0)
| ( subset(X1,X0)
& subset(X0,X1) ) ),
inference(ennf_transformation,[],[f23]) ).
fof(f23,plain,
! [X0,X1] :
( equal_set(X1,X0)
=> ( subset(X1,X0)
& subset(X0,X1) ) ),
inference(unused_predicate_definition_removal,[],[f14]) ).
fof(f14,plain,
! [X0,X1] :
( equal_set(X1,X0)
<=> ( subset(X1,X0)
& subset(X0,X1) ) ),
inference(rectify,[],[f2]) ).
fof(f2,axiom,
! [X1,X0] :
( equal_set(X0,X1)
<=> ( subset(X0,X1)
& subset(X1,X0) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equal_set) ).
fof(f108,plain,
! [X10,X11,X9] :
( ~ subset(unordered_pair(X11,X9),X10)
| member(X9,X10) ),
inference(resolution,[],[f58,f86]) ).
fof(f58,plain,
! [X2,X0,X1] :
( ~ member(X2,X0)
| member(X2,X1)
| ~ subset(X0,X1) ),
inference(cnf_transformation,[],[f31]) ).
fof(f31,plain,
! [X0,X1] :
( ( ! [X2] :
( ~ member(X2,X0)
| member(X2,X1) )
| ~ subset(X0,X1) )
& ( subset(X0,X1)
| ( member(sK0(X0,X1),X0)
& ~ member(sK0(X0,X1),X1) ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f29,f30]) ).
fof(f30,plain,
! [X0,X1] :
( ? [X3] :
( member(X3,X0)
& ~ member(X3,X1) )
=> ( member(sK0(X0,X1),X0)
& ~ member(sK0(X0,X1),X1) ) ),
introduced(choice_axiom,[]) ).
fof(f29,plain,
! [X0,X1] :
( ( ! [X2] :
( ~ member(X2,X0)
| member(X2,X1) )
| ~ subset(X0,X1) )
& ( subset(X0,X1)
| ? [X3] :
( member(X3,X0)
& ~ member(X3,X1) ) ) ),
inference(rectify,[],[f28]) ).
fof(f28,plain,
! [X0,X1] :
( ( ! [X2] :
( ~ member(X2,X0)
| member(X2,X1) )
| ~ subset(X0,X1) )
& ( subset(X0,X1)
| ? [X2] :
( member(X2,X0)
& ~ member(X2,X1) ) ) ),
inference(nnf_transformation,[],[f24]) ).
fof(f24,plain,
! [X0,X1] :
( ! [X2] :
( ~ member(X2,X0)
| member(X2,X1) )
<=> subset(X0,X1) ),
inference(ennf_transformation,[],[f1]) ).
fof(f1,axiom,
! [X0,X1] :
( ! [X2] :
( member(X2,X0)
=> member(X2,X1) )
<=> subset(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset) ).
fof(f281,plain,
~ spl7_6,
inference(avatar_contradiction_clause,[],[f280]) ).
fof(f280,plain,
( $false
| ~ spl7_6 ),
inference(subsumption_resolution,[],[f278,f66]) ).
fof(f66,plain,
sK2 != sK1,
inference(cnf_transformation,[],[f38]) ).
fof(f278,plain,
( sK2 = sK1
| ~ spl7_6 ),
inference(resolution,[],[f277,f80]) ).
fof(f277,plain,
( member(sK2,singleton(sK1))
| ~ spl7_6 ),
inference(superposition,[],[f88,f217]) ).
fof(f217,plain,
( singleton(sK2) = singleton(sK1)
| ~ spl7_6 ),
inference(avatar_component_clause,[],[f215]) ).
fof(f215,plain,
( spl7_6
<=> singleton(sK2) = singleton(sK1) ),
introduced(avatar_definition,[new_symbols(naming,[spl7_6])]) ).
fof(f88,plain,
! [X1] : member(X1,singleton(X1)),
inference(equality_resolution,[],[f81]) ).
fof(f81,plain,
! [X0,X1] :
( member(X1,singleton(X0))
| X0 != X1 ),
inference(cnf_transformation,[],[f52]) ).
fof(f268,plain,
~ spl7_5,
inference(avatar_contradiction_clause,[],[f267]) ).
fof(f267,plain,
( $false
| ~ spl7_5 ),
inference(subsumption_resolution,[],[f265,f66]) ).
fof(f265,plain,
( sK2 = sK1
| ~ spl7_5 ),
inference(resolution,[],[f263,f80]) ).
fof(f263,plain,
( member(sK1,singleton(sK2))
| ~ spl7_5 ),
inference(superposition,[],[f87,f213]) ).
fof(f213,plain,
( singleton(sK2) = unordered_pair(sK1,sK2)
| ~ spl7_5 ),
inference(avatar_component_clause,[],[f211]) ).
fof(f211,plain,
( spl7_5
<=> singleton(sK2) = unordered_pair(sK1,sK2) ),
introduced(avatar_definition,[new_symbols(naming,[spl7_5])]) ).
fof(f218,plain,
( spl7_5
| spl7_6
| ~ spl7_2
| ~ spl7_4 ),
inference(avatar_split_clause,[],[f208,f143,f122,f215,f211]) ).
fof(f208,plain,
( singleton(sK2) = singleton(sK1)
| singleton(sK2) = unordered_pair(sK1,sK2)
| ~ spl7_2
| ~ spl7_4 ),
inference(resolution,[],[f204,f68]) ).
fof(f204,plain,
( member(singleton(sK2),unordered_pair(singleton(sK1),unordered_pair(sK1,sK2)))
| ~ spl7_2
| ~ spl7_4 ),
inference(resolution,[],[f109,f187]) ).
fof(f187,plain,
( subset(unordered_pair(singleton(sK2),unordered_pair(sK1,sK2)),unordered_pair(singleton(sK1),unordered_pair(sK1,sK2)))
| ~ spl7_2
| ~ spl7_4 ),
inference(backward_demodulation,[],[f186,f184]) ).
fof(f184,plain,
( unordered_pair(sK1,sK2) = unordered_pair(sK2,sK1)
| ~ spl7_2
| ~ spl7_4 ),
inference(backward_demodulation,[],[f179,f145]) ).
fof(f179,plain,
( unordered_pair(sK4,sK2) = unordered_pair(sK2,sK1)
| ~ spl7_2 ),
inference(forward_demodulation,[],[f124,f156]) ).
fof(f156,plain,
( sK2 = sK3
| ~ spl7_2 ),
inference(subsumption_resolution,[],[f154,f66]) ).
fof(f154,plain,
( sK2 = sK3
| sK2 = sK1
| ~ spl7_2 ),
inference(resolution,[],[f135,f68]) ).
fof(f135,plain,
( member(sK2,unordered_pair(sK3,sK1))
| ~ spl7_2 ),
inference(superposition,[],[f86,f124]) ).
fof(f124,plain,
( unordered_pair(sK4,sK2) = unordered_pair(sK3,sK1)
| ~ spl7_2 ),
inference(avatar_component_clause,[],[f122]) ).
fof(f186,plain,
( subset(unordered_pair(singleton(sK2),unordered_pair(sK2,sK1)),unordered_pair(singleton(sK1),unordered_pair(sK2,sK1)))
| ~ spl7_2
| ~ spl7_4 ),
inference(backward_demodulation,[],[f177,f145]) ).
fof(f177,plain,
( subset(unordered_pair(singleton(sK2),unordered_pair(sK2,sK1)),unordered_pair(singleton(sK4),unordered_pair(sK2,sK1)))
| ~ spl7_2 ),
inference(forward_demodulation,[],[f130,f156]) ).
fof(f130,plain,
( subset(unordered_pair(singleton(sK3),unordered_pair(sK3,sK1)),unordered_pair(singleton(sK4),unordered_pair(sK3,sK1)))
| ~ spl7_2 ),
inference(backward_demodulation,[],[f89,f124]) ).
fof(f89,plain,
subset(unordered_pair(singleton(sK3),unordered_pair(sK3,sK1)),unordered_pair(singleton(sK4),unordered_pair(sK4,sK2))),
inference(resolution,[],[f61,f67]) ).
fof(f61,plain,
! [X0,X1] :
( ~ equal_set(X1,X0)
| subset(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f109,plain,
! [X14,X12,X13] :
( ~ subset(unordered_pair(X12,X14),X13)
| member(X12,X13) ),
inference(resolution,[],[f58,f87]) ).
fof(f176,plain,
( ~ spl7_2
| ~ spl7_3 ),
inference(avatar_contradiction_clause,[],[f175]) ).
fof(f175,plain,
( $false
| ~ spl7_2
| ~ spl7_3 ),
inference(subsumption_resolution,[],[f172,f66]) ).
fof(f172,plain,
( sK2 = sK1
| ~ spl7_2
| ~ spl7_3 ),
inference(resolution,[],[f164,f86]) ).
fof(f164,plain,
( ! [X1] :
( ~ member(X1,unordered_pair(sK2,sK1))
| sK2 = X1 )
| ~ spl7_2
| ~ spl7_3 ),
inference(duplicate_literal_removal,[],[f163]) ).
fof(f163,plain,
( ! [X1] :
( sK2 = X1
| sK2 = X1
| ~ member(X1,unordered_pair(sK2,sK1)) )
| ~ spl7_2
| ~ spl7_3 ),
inference(forward_demodulation,[],[f162,f156]) ).
fof(f162,plain,
( ! [X1] :
( sK3 = X1
| sK2 = X1
| ~ member(X1,unordered_pair(sK2,sK1)) )
| ~ spl7_2
| ~ spl7_3 ),
inference(backward_demodulation,[],[f151,f156]) ).
fof(f151,plain,
( ! [X1] :
( sK3 = X1
| sK2 = X1
| ~ member(X1,unordered_pair(sK3,sK1)) )
| ~ spl7_2
| ~ spl7_3 ),
inference(backward_demodulation,[],[f133,f141]) ).
fof(f133,plain,
( ! [X1] :
( sK4 = X1
| ~ member(X1,unordered_pair(sK3,sK1))
| sK2 = X1 )
| ~ spl7_2 ),
inference(superposition,[],[f68,f124]) ).
fof(f146,plain,
( spl7_3
| spl7_4
| ~ spl7_2 ),
inference(avatar_split_clause,[],[f136,f122,f143,f139]) ).
fof(f136,plain,
( sK4 = sK1
| sK3 = sK4
| ~ spl7_2 ),
inference(resolution,[],[f134,f68]) ).
fof(f134,plain,
( member(sK4,unordered_pair(sK3,sK1))
| ~ spl7_2 ),
inference(superposition,[],[f87,f124]) ).
fof(f125,plain,
( spl7_1
| spl7_2 ),
inference(avatar_split_clause,[],[f115,f122,f118]) ).
fof(f115,plain,
( unordered_pair(sK4,sK2) = unordered_pair(sK3,sK1)
| singleton(sK4) = unordered_pair(sK3,sK1) ),
inference(resolution,[],[f112,f68]) ).
fof(f112,plain,
member(unordered_pair(sK3,sK1),unordered_pair(singleton(sK4),unordered_pair(sK4,sK2))),
inference(resolution,[],[f108,f89]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SET018+4 : TPTP v8.1.0. Released v2.2.0.
% 0.10/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n009.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 12:51:50 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.18/0.51 % (23056)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.51 % (23067)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.18/0.51 % (23058)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.18/0.51 % (23046)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.18/0.51 % (23047)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.52 % (23050)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.52 TRYING [1]
% 0.18/0.52 TRYING [2]
% 0.18/0.52 % (23055)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.52 % (23049)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.52 TRYING [3]
% 0.18/0.52 % (23073)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.18/0.52 % (23048)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.18/0.52 % (23060)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.18/0.53 % (23054)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.53 % (23054)Instruction limit reached!
% 0.18/0.53 % (23054)------------------------------
% 0.18/0.53 % (23054)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.53 % (23054)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.53 % (23054)Termination reason: Unknown
% 0.18/0.53 % (23054)Termination phase: Saturation
% 0.18/0.53
% 0.18/0.53 % (23054)Memory used [KB]: 5500
% 0.18/0.53 % (23054)Time elapsed: 0.135 s
% 0.18/0.53 % (23054)Instructions burned: 3 (million)
% 0.18/0.53 % (23054)------------------------------
% 0.18/0.53 % (23054)------------------------------
% 0.18/0.53 % (23072)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.18/0.53 % (23068)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.18/0.53 % (23061)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.18/0.53 TRYING [4]
% 0.18/0.53 % (23057)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.53 % (23052)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.53 TRYING [1]
% 0.18/0.53 TRYING [2]
% 0.18/0.53 % (23063)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.18/0.53 TRYING [3]
% 0.18/0.53 % (23047)Refutation not found, incomplete strategy% (23047)------------------------------
% 0.18/0.53 % (23047)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.53 % (23047)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.53 % (23047)Termination reason: Refutation not found, incomplete strategy
% 0.18/0.53
% 0.18/0.53 % (23047)Memory used [KB]: 5500
% 0.18/0.53 % (23047)Time elapsed: 0.141 s
% 0.18/0.53 % (23047)Instructions burned: 3 (million)
% 0.18/0.53 % (23047)------------------------------
% 0.18/0.53 % (23047)------------------------------
% 0.18/0.54 % (23066)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.18/0.54 % (23059)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.18/0.54 % (23074)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.18/0.54 % (23065)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.54 % (23051)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.18/0.54 % (23053)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.18/0.54 % (23071)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.18/0.54 % (23070)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.18/0.54 % (23069)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.18/0.54 % (23075)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.18/0.55 % (23062)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.18/0.56 % (23064)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.56 TRYING [1]
% 0.18/0.56 TRYING [2]
% 0.18/0.56 TRYING [3]
% 0.18/0.56 TRYING [5]
% 0.18/0.56 TRYING [4]
% 0.18/0.56 TRYING [4]
% 0.18/0.56 % (23066)First to succeed.
% 0.18/0.56 % (23053)Instruction limit reached!
% 0.18/0.56 % (23053)------------------------------
% 0.18/0.56 % (23053)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.56 % (23053)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.56 % (23053)Termination reason: Unknown
% 0.18/0.56 % (23053)Termination phase: Saturation
% 0.18/0.56
% 0.18/0.56 % (23053)Memory used [KB]: 5500
% 0.18/0.56 % (23053)Time elapsed: 0.179 s
% 0.18/0.56 % (23053)Instructions burned: 8 (million)
% 0.18/0.56 % (23053)------------------------------
% 0.18/0.56 % (23053)------------------------------
% 0.18/0.57 % (23066)Refutation found. Thanks to Tanya!
% 0.18/0.57 % SZS status Theorem for theBenchmark
% 0.18/0.57 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/0.57 % (23066)------------------------------
% 0.18/0.57 % (23066)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.57 % (23066)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.57 % (23066)Termination reason: Refutation
% 0.18/0.57
% 0.18/0.57 % (23066)Memory used [KB]: 5628
% 0.18/0.57 % (23066)Time elapsed: 0.177 s
% 0.18/0.57 % (23066)Instructions burned: 13 (million)
% 0.18/0.57 % (23066)------------------------------
% 0.18/0.57 % (23066)------------------------------
% 0.18/0.57 % (23033)Success in time 0.22 s
%------------------------------------------------------------------------------