TSTP Solution File: SET615+3 by Vampire---4.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET615+3 : TPTP v8.1.2. Released v2.2.0.
% 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 : n019.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 : Thu Aug 31 15:44:45 EDT 2023
% Result : Theorem 5.40s 1.15s
% Output : Refutation 5.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 39
% Number of leaves : 14
% Syntax : Number of formulae : 103 ( 31 unt; 0 def)
% Number of atoms : 257 ( 29 equ)
% Maximal formula atoms : 10 ( 2 avg)
% Number of connectives : 236 ( 82 ~; 116 |; 28 &)
% ( 6 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 8 con; 0-2 aty)
% Number of variables : 127 (; 115 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f38987,plain,
$false,
inference(subsumption_resolution,[],[f38986,f38870]) ).
fof(f38870,plain,
~ member(sK3(sF9,sF6),sF8),
inference(superposition,[],[f38833,f54]) ).
fof(f54,plain,
difference(sK1,sK2) = sF8,
introduced(function_definition,[]) ).
fof(f38833,plain,
! [X3] : ~ member(sK3(sF9,sF6),difference(X3,sK2)),
inference(resolution,[],[f38829,f42]) ).
fof(f42,plain,
! [X2,X0,X1] :
( ~ member(X2,X1)
| ~ member(X2,difference(X0,X1)) ),
inference(cnf_transformation,[],[f25]) ).
fof(f25,plain,
! [X0,X1,X2] :
( ( member(X2,difference(X0,X1))
| member(X2,X1)
| ~ member(X2,X0) )
& ( ( ~ member(X2,X1)
& member(X2,X0) )
| ~ member(X2,difference(X0,X1)) ) ),
inference(flattening,[],[f24]) ).
fof(f24,plain,
! [X0,X1,X2] :
( ( member(X2,difference(X0,X1))
| member(X2,X1)
| ~ member(X2,X0) )
& ( ( ~ member(X2,X1)
& member(X2,X0) )
| ~ member(X2,difference(X0,X1)) ) ),
inference(nnf_transformation,[],[f2]) ).
fof(f2,axiom,
! [X0,X1,X2] :
( member(X2,difference(X0,X1))
<=> ( ~ member(X2,X1)
& member(X2,X0) ) ),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',difference_defn) ).
fof(f38829,plain,
member(sK3(sF9,sF6),sK2),
inference(subsumption_resolution,[],[f38817,f4216]) ).
fof(f4216,plain,
( ~ member(sK3(sF9,sF6),sF9)
| member(sK3(sF9,sF6),sK2) ),
inference(subsumption_resolution,[],[f4208,f56]) ).
fof(f56,plain,
sF6 != sF9,
inference(definition_folding,[],[f28,f55,f54,f53,f52,f51]) ).
fof(f51,plain,
union(sK0,sK1) = sF5,
introduced(function_definition,[]) ).
fof(f52,plain,
difference(sF5,sK2) = sF6,
introduced(function_definition,[]) ).
fof(f53,plain,
difference(sK0,sK2) = sF7,
introduced(function_definition,[]) ).
fof(f55,plain,
union(sF7,sF8) = sF9,
introduced(function_definition,[]) ).
fof(f28,plain,
difference(union(sK0,sK1),sK2) != union(difference(sK0,sK2),difference(sK1,sK2)),
inference(cnf_transformation,[],[f13]) ).
fof(f13,plain,
difference(union(sK0,sK1),sK2) != union(difference(sK0,sK2),difference(sK1,sK2)),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2])],[f10,f12]) ).
fof(f12,plain,
( ? [X0,X1,X2] : difference(union(X0,X1),X2) != union(difference(X0,X2),difference(X1,X2))
=> difference(union(sK0,sK1),sK2) != union(difference(sK0,sK2),difference(sK1,sK2)) ),
introduced(choice_axiom,[]) ).
fof(f10,plain,
? [X0,X1,X2] : difference(union(X0,X1),X2) != union(difference(X0,X2),difference(X1,X2)),
inference(ennf_transformation,[],[f9]) ).
fof(f9,negated_conjecture,
~ ! [X0,X1,X2] : difference(union(X0,X1),X2) = union(difference(X0,X2),difference(X1,X2)),
inference(negated_conjecture,[],[f8]) ).
fof(f8,conjecture,
! [X0,X1,X2] : difference(union(X0,X1),X2) = union(difference(X0,X2),difference(X1,X2)),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',prove_difference_distributes_over_union) ).
fof(f4208,plain,
( member(sK3(sF9,sF6),sK2)
| sF6 = sF9
| ~ member(sK3(sF9,sF6),sF9) ),
inference(resolution,[],[f4206,f37]) ).
fof(f37,plain,
! [X0,X1] :
( ~ member(sK3(X0,X1),X1)
| X0 = X1
| ~ member(sK3(X0,X1),X0) ),
inference(cnf_transformation,[],[f19]) ).
fof(f19,plain,
! [X0,X1] :
( ( X0 = X1
| ( ( ~ member(sK3(X0,X1),X1)
| ~ member(sK3(X0,X1),X0) )
& ( member(sK3(X0,X1),X1)
| member(sK3(X0,X1),X0) ) ) )
& ( ! [X3] :
( ( member(X3,X0)
| ~ member(X3,X1) )
& ( member(X3,X1)
| ~ member(X3,X0) ) )
| X0 != X1 ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK3])],[f17,f18]) ).
fof(f18,plain,
! [X0,X1] :
( ? [X2] :
( ( ~ member(X2,X1)
| ~ member(X2,X0) )
& ( member(X2,X1)
| member(X2,X0) ) )
=> ( ( ~ member(sK3(X0,X1),X1)
| ~ member(sK3(X0,X1),X0) )
& ( member(sK3(X0,X1),X1)
| member(sK3(X0,X1),X0) ) ) ),
introduced(choice_axiom,[]) ).
fof(f17,plain,
! [X0,X1] :
( ( X0 = X1
| ? [X2] :
( ( ~ member(X2,X1)
| ~ member(X2,X0) )
& ( member(X2,X1)
| member(X2,X0) ) ) )
& ( ! [X3] :
( ( member(X3,X0)
| ~ member(X3,X1) )
& ( member(X3,X1)
| ~ member(X3,X0) ) )
| X0 != X1 ) ),
inference(rectify,[],[f16]) ).
fof(f16,plain,
! [X0,X1] :
( ( X0 = X1
| ? [X2] :
( ( ~ member(X2,X1)
| ~ member(X2,X0) )
& ( member(X2,X1)
| member(X2,X0) ) ) )
& ( ! [X2] :
( ( member(X2,X0)
| ~ member(X2,X1) )
& ( member(X2,X1)
| ~ member(X2,X0) ) )
| X0 != X1 ) ),
inference(nnf_transformation,[],[f7]) ).
fof(f7,axiom,
! [X0,X1] :
( X0 = X1
<=> ! [X2] :
( member(X2,X0)
<=> member(X2,X1) ) ),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',equal_member_defn) ).
fof(f4206,plain,
( member(sK3(sF9,sF6),sF6)
| member(sK3(sF9,sF6),sK2) ),
inference(superposition,[],[f3862,f52]) ).
fof(f3862,plain,
! [X0] :
( member(sK3(sF9,sF6),difference(sF5,X0))
| member(sK3(sF9,sF6),X0) ),
inference(resolution,[],[f3860,f43]) ).
fof(f43,plain,
! [X2,X0,X1] :
( ~ member(X2,X0)
| member(X2,X1)
| member(X2,difference(X0,X1)) ),
inference(cnf_transformation,[],[f25]) ).
fof(f3860,plain,
member(sK3(sF9,sF6),sF5),
inference(subsumption_resolution,[],[f3859,f169]) ).
fof(f169,plain,
! [X0] :
( ~ member(X0,sF8)
| member(X0,sF5) ),
inference(resolution,[],[f168,f38]) ).
fof(f38,plain,
! [X3,X0,X1] :
( ~ subset(X0,X1)
| ~ member(X3,X0)
| member(X3,X1) ),
inference(cnf_transformation,[],[f23]) ).
fof(f23,plain,
! [X0,X1] :
( ( subset(X0,X1)
| ( ~ member(sK4(X0,X1),X1)
& member(sK4(X0,X1),X0) ) )
& ( ! [X3] :
( member(X3,X1)
| ~ member(X3,X0) )
| ~ subset(X0,X1) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK4])],[f21,f22]) ).
fof(f22,plain,
! [X0,X1] :
( ? [X2] :
( ~ member(X2,X1)
& member(X2,X0) )
=> ( ~ member(sK4(X0,X1),X1)
& member(sK4(X0,X1),X0) ) ),
introduced(choice_axiom,[]) ).
fof(f21,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,[],[f20]) ).
fof(f20,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,[],[f11]) ).
fof(f11,plain,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X1)
| ~ member(X2,X0) ) ),
inference(ennf_transformation,[],[f5]) ).
fof(f5,axiom,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X0)
=> member(X2,X1) ) ),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',subset_defn) ).
fof(f168,plain,
subset(sF8,sF5),
inference(duplicate_literal_removal,[],[f163]) ).
fof(f163,plain,
( subset(sF8,sF5)
| subset(sF8,sF5) ),
inference(resolution,[],[f132,f40]) ).
fof(f40,plain,
! [X0,X1] :
( ~ member(sK4(X0,X1),X1)
| subset(X0,X1) ),
inference(cnf_transformation,[],[f23]) ).
fof(f132,plain,
! [X0] :
( member(sK4(sF8,X0),sF5)
| subset(sF8,X0) ),
inference(resolution,[],[f125,f65]) ).
fof(f65,plain,
! [X0] :
( member(sK4(sF8,X0),sK1)
| subset(sF8,X0) ),
inference(resolution,[],[f62,f39]) ).
fof(f39,plain,
! [X0,X1] :
( member(sK4(X0,X1),X0)
| subset(X0,X1) ),
inference(cnf_transformation,[],[f23]) ).
fof(f62,plain,
! [X2] :
( ~ member(X2,sF8)
| member(X2,sK1) ),
inference(superposition,[],[f41,f54]) ).
fof(f41,plain,
! [X2,X0,X1] :
( ~ member(X2,difference(X0,X1))
| member(X2,X0) ),
inference(cnf_transformation,[],[f25]) ).
fof(f125,plain,
! [X0] :
( ~ member(X0,sK1)
| member(X0,sF5) ),
inference(resolution,[],[f121,f38]) ).
fof(f121,plain,
subset(sK1,sF5),
inference(superposition,[],[f113,f51]) ).
fof(f113,plain,
! [X0,X1] : subset(X0,union(X1,X0)),
inference(superposition,[],[f108,f30]) ).
fof(f30,plain,
! [X0,X1] : union(X0,X1) = union(X1,X0),
inference(cnf_transformation,[],[f4]) ).
fof(f4,axiom,
! [X0,X1] : union(X0,X1) = union(X1,X0),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',commutativity_of_union) ).
fof(f108,plain,
! [X0,X1] : subset(X0,union(X0,X1)),
inference(duplicate_literal_removal,[],[f99]) ).
fof(f99,plain,
! [X0,X1] :
( subset(X0,union(X0,X1))
| subset(X0,union(X0,X1)) ),
inference(resolution,[],[f67,f40]) ).
fof(f67,plain,
! [X2,X0,X1] :
( member(sK4(X0,X1),union(X0,X2))
| subset(X0,X1) ),
inference(resolution,[],[f45,f39]) ).
fof(f45,plain,
! [X2,X0,X1] :
( ~ member(X2,X0)
| member(X2,union(X0,X1)) ),
inference(cnf_transformation,[],[f27]) ).
fof(f27,plain,
! [X0,X1,X2] :
( ( member(X2,union(X0,X1))
| ( ~ member(X2,X1)
& ~ member(X2,X0) ) )
& ( member(X2,X1)
| member(X2,X0)
| ~ member(X2,union(X0,X1)) ) ),
inference(flattening,[],[f26]) ).
fof(f26,plain,
! [X0,X1,X2] :
( ( member(X2,union(X0,X1))
| ( ~ member(X2,X1)
& ~ member(X2,X0) ) )
& ( member(X2,X1)
| member(X2,X0)
| ~ member(X2,union(X0,X1)) ) ),
inference(nnf_transformation,[],[f1]) ).
fof(f1,axiom,
! [X0,X1,X2] :
( member(X2,union(X0,X1))
<=> ( member(X2,X1)
| member(X2,X0) ) ),
file('/export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950',union_defn) ).
fof(f3859,plain,
( member(sK3(sF9,sF6),sF5)
| member(sK3(sF9,sF6),sF8) ),
inference(subsumption_resolution,[],[f3858,f160]) ).
fof(f160,plain,
! [X0] :
( ~ member(X0,sF7)
| member(X0,sF5) ),
inference(resolution,[],[f159,f38]) ).
fof(f159,plain,
subset(sF7,sF5),
inference(duplicate_literal_removal,[],[f154]) ).
fof(f154,plain,
( subset(sF7,sF5)
| subset(sF7,sF5) ),
inference(resolution,[],[f129,f40]) ).
fof(f129,plain,
! [X0] :
( member(sK4(sF7,X0),sF5)
| subset(sF7,X0) ),
inference(resolution,[],[f115,f64]) ).
fof(f64,plain,
! [X0] :
( member(sK4(sF7,X0),sK0)
| subset(sF7,X0) ),
inference(resolution,[],[f61,f39]) ).
fof(f61,plain,
! [X1] :
( ~ member(X1,sF7)
| member(X1,sK0) ),
inference(superposition,[],[f41,f53]) ).
fof(f115,plain,
! [X0] :
( ~ member(X0,sK0)
| member(X0,sF5) ),
inference(resolution,[],[f111,f38]) ).
fof(f111,plain,
subset(sK0,sF5),
inference(superposition,[],[f108,f51]) ).
fof(f3858,plain,
( member(sK3(sF9,sF6),sF5)
| member(sK3(sF9,sF6),sF7)
| member(sK3(sF9,sF6),sF8) ),
inference(subsumption_resolution,[],[f3835,f56]) ).
fof(f3835,plain,
( member(sK3(sF9,sF6),sF5)
| sF6 = sF9
| member(sK3(sF9,sF6),sF7)
| member(sK3(sF9,sF6),sF8) ),
inference(resolution,[],[f192,f137]) ).
fof(f137,plain,
! [X1] :
( ~ member(X1,sF9)
| member(X1,sF7)
| member(X1,sF8) ),
inference(superposition,[],[f44,f55]) ).
fof(f44,plain,
! [X2,X0,X1] :
( ~ member(X2,union(X0,X1))
| member(X2,X0)
| member(X2,X1) ),
inference(cnf_transformation,[],[f27]) ).
fof(f192,plain,
! [X20] :
( member(sK3(X20,sF6),X20)
| member(sK3(X20,sF6),sF5)
| sF6 = X20 ),
inference(resolution,[],[f36,f60]) ).
fof(f60,plain,
! [X0] :
( ~ member(X0,sF6)
| member(X0,sF5) ),
inference(superposition,[],[f41,f52]) ).
fof(f36,plain,
! [X0,X1] :
( member(sK3(X0,X1),X1)
| member(sK3(X0,X1),X0)
| X0 = X1 ),
inference(cnf_transformation,[],[f19]) ).
fof(f38817,plain,
( member(sK3(sF9,sF6),sK2)
| member(sK3(sF9,sF6),sF9) ),
inference(resolution,[],[f38808,f117]) ).
fof(f117,plain,
! [X0] :
( ~ member(X0,sF7)
| member(X0,sF9) ),
inference(resolution,[],[f112,f38]) ).
fof(f112,plain,
subset(sF7,sF9),
inference(superposition,[],[f108,f55]) ).
fof(f38808,plain,
( member(sK3(sF9,sF6),sF7)
| member(sK3(sF9,sF6),sK2) ),
inference(superposition,[],[f38019,f53]) ).
fof(f38019,plain,
! [X2] :
( member(sK3(sF9,sF6),difference(sK0,X2))
| member(sK3(sF9,sF6),X2) ),
inference(resolution,[],[f38015,f43]) ).
fof(f38015,plain,
member(sK3(sF9,sF6),sK0),
inference(subsumption_resolution,[],[f38014,f37983]) ).
fof(f37983,plain,
( ~ member(sK3(sF9,sF6),sF8)
| member(sK3(sF9,sF6),sK0) ),
inference(superposition,[],[f37946,f54]) ).
fof(f37946,plain,
! [X3] :
( ~ member(sK3(sF9,sF6),difference(X3,sK2))
| member(sK3(sF9,sF6),sK0) ),
inference(resolution,[],[f37942,f42]) ).
fof(f37942,plain,
( member(sK3(sF9,sF6),sK2)
| member(sK3(sF9,sF6),sK0) ),
inference(subsumption_resolution,[],[f37930,f4216]) ).
fof(f37930,plain,
( member(sK3(sF9,sF6),sK2)
| member(sK3(sF9,sF6),sK0)
| member(sK3(sF9,sF6),sF9) ),
inference(resolution,[],[f37914,f127]) ).
fof(f127,plain,
! [X0] :
( ~ member(X0,sF8)
| member(X0,sF9) ),
inference(resolution,[],[f122,f38]) ).
fof(f122,plain,
subset(sF8,sF9),
inference(superposition,[],[f113,f55]) ).
fof(f37914,plain,
( member(sK3(sF9,sF6),sF8)
| member(sK3(sF9,sF6),sK2)
| member(sK3(sF9,sF6),sK0) ),
inference(superposition,[],[f3950,f54]) ).
fof(f3950,plain,
! [X2] :
( member(sK3(sF9,sF6),difference(sK1,X2))
| member(sK3(sF9,sF6),X2)
| member(sK3(sF9,sF6),sK0) ),
inference(resolution,[],[f3861,f43]) ).
fof(f3861,plain,
( member(sK3(sF9,sF6),sK1)
| member(sK3(sF9,sF6),sK0) ),
inference(resolution,[],[f3860,f136]) ).
fof(f136,plain,
! [X0] :
( ~ member(X0,sF5)
| member(X0,sK0)
| member(X0,sK1) ),
inference(superposition,[],[f44,f51]) ).
fof(f38014,plain,
( member(sK3(sF9,sF6),sK0)
| member(sK3(sF9,sF6),sF8) ),
inference(subsumption_resolution,[],[f38009,f61]) ).
fof(f38009,plain,
( member(sK3(sF9,sF6),sK0)
| member(sK3(sF9,sF6),sF7)
| member(sK3(sF9,sF6),sF8) ),
inference(resolution,[],[f38004,f137]) ).
fof(f38004,plain,
( member(sK3(sF9,sF6),sF9)
| member(sK3(sF9,sF6),sK0) ),
inference(subsumption_resolution,[],[f38000,f56]) ).
fof(f38000,plain,
( member(sK3(sF9,sF6),sK0)
| member(sK3(sF9,sF6),sF9)
| sF6 = sF9 ),
inference(resolution,[],[f37984,f36]) ).
fof(f37984,plain,
( ~ member(sK3(sF9,sF6),sF6)
| member(sK3(sF9,sF6),sK0) ),
inference(superposition,[],[f37946,f52]) ).
fof(f38986,plain,
member(sK3(sF9,sF6),sF8),
inference(subsumption_resolution,[],[f38981,f38869]) ).
fof(f38869,plain,
~ member(sK3(sF9,sF6),sF7),
inference(superposition,[],[f38833,f53]) ).
fof(f38981,plain,
( member(sK3(sF9,sF6),sF7)
| member(sK3(sF9,sF6),sF8) ),
inference(resolution,[],[f38889,f137]) ).
fof(f38889,plain,
member(sK3(sF9,sF6),sF9),
inference(subsumption_resolution,[],[f38885,f56]) ).
fof(f38885,plain,
( member(sK3(sF9,sF6),sF9)
| sF6 = sF9 ),
inference(resolution,[],[f38871,f36]) ).
fof(f38871,plain,
~ member(sK3(sF9,sF6),sF6),
inference(superposition,[],[f38833,f52]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SET615+3 : TPTP v8.1.2. Released v2.2.0.
% 0.00/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n019.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Sat Aug 26 16:03:43 EDT 2023
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a FOF_THM_RFO_SEQ problem
% 0.15/0.36 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.pNx3vQLfXS/Vampire---4.8_2950
% 0.15/0.36 % (3099)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.42 % (3103)lrs+3_20_av=off:bd=preordered:drc=off:fsd=off:fsr=off:fde=unused:irw=on:lcm=reverse:sos=theory:stl=315_961 on Vampire---4 for (961ds/0Mi)
% 0.15/0.42 % (3102)ott-4_11_av=off:bd=preordered:bce=on:drc=off:flr=on:fsr=off:lma=on:nwc=2.0:sp=occurrence:tgt=ground:urr=ec_only_1010 on Vampire---4 for (1010ds/0Mi)
% 0.15/0.42 % (3101)lrs-11_28_aac=none:afr=on:anc=none:bs=on:drc=off:fde=unused:gs=on:nm=2:nwc=1.3:sp=frequency:stl=188_1092 on Vampire---4 for (1092ds/0Mi)
% 0.15/0.42 % (3104)ott+1003_4:1_av=off:cond=on:drc=off:fsd=off:fsr=off:fde=none:gsp=on:nm=2:nwc=1.5:sos=all:sp=reverse_arity:tgt=full_871 on Vampire---4 for (871ds/0Mi)
% 0.15/0.42 % (3100)lrs+10_11_cond=on:drc=off:flr=on:fsr=off:gsp=on:gs=on:gsem=off:lma=on:msp=off:nm=4:nwc=1.5:nicw=on:sas=z3:sims=off:sp=scramble:stl=188_1169 on Vampire---4 for (1169ds/0Mi)
% 0.15/0.42 % (3105)lrs-11_32_av=off:bd=off:bs=on:bsr=on:drc=off:flr=on:fsd=off:fsr=off:fde=none:gsp=on:irw=on:lcm=predicate:nm=4:sp=scramble:stl=125_825 on Vampire---4 for (825ds/0Mi)
% 0.15/0.42 % (3104)Refutation not found, incomplete strategy% (3104)------------------------------
% 0.15/0.42 % (3104)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.15/0.42 % (3104)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.15/0.42 % (3104)Termination reason: Refutation not found, incomplete strategy
% 0.15/0.42
% 0.15/0.42 % (3104)Memory used [KB]: 895
% 0.15/0.42 % (3104)Time elapsed: 0.003 s
% 0.15/0.42 % (3104)------------------------------
% 0.15/0.42 % (3104)------------------------------
% 0.15/0.43 % (3106)ott+11_14_av=off:bs=on:bsr=on:cond=on:flr=on:fsd=off:fde=unused:gsp=on:nm=4:nwc=1.5:tgt=full_501 on Vampire---4 for (501ds/0Mi)
% 0.23/0.48 % (3107)ott+4_40_av=off:bce=on:fsd=off:fde=unused:nm=4:nwc=1.1:sos=all:sp=frequency_375 on Vampire---4 for (375ds/0Mi)
% 0.23/0.49 % (3107)Refutation not found, incomplete strategy% (3107)------------------------------
% 0.23/0.49 % (3107)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.49 % (3107)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.49 % (3107)Termination reason: Refutation not found, incomplete strategy
% 0.23/0.49
% 0.23/0.49 % (3107)Memory used [KB]: 895
% 0.23/0.49 % (3107)Time elapsed: 0.003 s
% 0.23/0.49 % (3107)------------------------------
% 0.23/0.49 % (3107)------------------------------
% 0.23/0.52 % (3108)lrs-11_16_av=off:bs=on:bsr=on:drc=off:fsd=off:fsr=off:nm=4:sp=scramble:tgt=ground:stl=62_367 on Vampire---4 for (367ds/0Mi)
% 5.40/1.15 % (3106)First to succeed.
% 5.40/1.15 % (3106)Refutation found. Thanks to Tanya!
% 5.40/1.15 % SZS status Theorem for Vampire---4
% 5.40/1.15 % SZS output start Proof for Vampire---4
% See solution above
% 5.40/1.15 % (3106)------------------------------
% 5.40/1.15 % (3106)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 5.40/1.15 % (3106)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 5.40/1.15 % (3106)Termination reason: Refutation
% 5.40/1.15
% 5.40/1.15 % (3106)Memory used [KB]: 24306
% 5.40/1.15 % (3106)Time elapsed: 0.723 s
% 5.40/1.15 % (3106)------------------------------
% 5.40/1.15 % (3106)------------------------------
% 5.40/1.15 % (3099)Success in time 0.786 s
% 5.40/1.15 % Vampire---4.8 exiting
%------------------------------------------------------------------------------