TSTP Solution File: SET706+4 by Vampire---4.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET706+4 : TPTP v8.1.2. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n020.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 : Sun May 5 09:08:05 EDT 2024
% Result : Theorem 0.57s 0.78s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 13
% Syntax : Number of formulae : 85 ( 5 unt; 0 def)
% Number of atoms : 227 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 232 ( 90 ~; 89 |; 33 &)
% ( 13 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 10 ( 9 usr; 7 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 99 ( 87 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f113,plain,
$false,
inference(avatar_sat_refutation,[],[f57,f69,f83,f94,f100,f103,f109,f112]) ).
fof(f112,plain,
( spl4_3
| ~ spl4_6 ),
inference(avatar_contradiction_clause,[],[f111]) ).
fof(f111,plain,
( $false
| spl4_3
| ~ spl4_6 ),
inference(subsumption_resolution,[],[f110,f105]) ).
fof(f105,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK1)
| ~ spl4_6 ),
inference(resolution,[],[f93,f43]) ).
fof(f43,plain,
! [X2,X0,X1] :
( ~ member(X0,difference(X2,X1))
| member(X0,X2) ),
inference(cnf_transformation,[],[f32]) ).
fof(f32,plain,
! [X0,X1,X2] :
( ( member(X0,difference(X2,X1))
| member(X0,X1)
| ~ member(X0,X2) )
& ( ( ~ member(X0,X1)
& member(X0,X2) )
| ~ member(X0,difference(X2,X1)) ) ),
inference(flattening,[],[f31]) ).
fof(f31,plain,
! [X0,X1,X2] :
( ( member(X0,difference(X2,X1))
| member(X0,X1)
| ~ member(X0,X2) )
& ( ( ~ member(X0,X1)
& member(X0,X2) )
| ~ member(X0,difference(X2,X1)) ) ),
inference(nnf_transformation,[],[f16]) ).
fof(f16,plain,
! [X0,X1,X2] :
( member(X0,difference(X2,X1))
<=> ( ~ member(X0,X1)
& member(X0,X2) ) ),
inference(rectify,[],[f7]) ).
fof(f7,axiom,
! [X1,X0,X3] :
( member(X1,difference(X3,X0))
<=> ( ~ member(X1,X0)
& member(X1,X3) ) ),
file('/export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290',difference) ).
fof(f93,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK1,sK2))
| ~ spl4_6 ),
inference(avatar_component_clause,[],[f91]) ).
fof(f91,plain,
( spl4_6
<=> member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK1,sK2)) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_6])]) ).
fof(f110,plain,
( ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK1)
| spl4_3 ),
inference(resolution,[],[f78,f47]) ).
fof(f47,plain,
! [X0] :
( member(X0,sK0)
| ~ member(X0,sK1) ),
inference(resolution,[],[f34,f36]) ).
fof(f36,plain,
! [X3,X0,X1] :
( ~ subset(X0,X1)
| ~ member(X3,X0)
| member(X3,X1) ),
inference(cnf_transformation,[],[f28]) ).
fof(f28,plain,
! [X0,X1] :
( ( subset(X0,X1)
| ( ~ member(sK3(X0,X1),X1)
& member(sK3(X0,X1),X0) ) )
& ( ! [X3] :
( member(X3,X1)
| ~ member(X3,X0) )
| ~ subset(X0,X1) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK3])],[f26,f27]) ).
fof(f27,plain,
! [X0,X1] :
( ? [X2] :
( ~ member(X2,X1)
& member(X2,X0) )
=> ( ~ member(sK3(X0,X1),X1)
& member(sK3(X0,X1),X0) ) ),
introduced(choice_axiom,[]) ).
fof(f26,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,[],[f25]) ).
fof(f25,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,[],[f20]) ).
fof(f20,plain,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X1)
| ~ member(X2,X0) ) ),
inference(ennf_transformation,[],[f1]) ).
fof(f1,axiom,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( member(X2,X0)
=> member(X2,X1) ) ),
file('/export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290',subset) ).
fof(f34,plain,
subset(sK1,sK0),
inference(cnf_transformation,[],[f24]) ).
fof(f24,plain,
( ~ equal_set(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1)))
& subset(sK1,sK0)
& subset(sK2,sK1) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2])],[f19,f23]) ).
fof(f23,plain,
( ? [X0,X1,X2] :
( ~ equal_set(difference(X0,X2),union(difference(X1,X2),difference(X0,X1)))
& subset(X1,X0)
& subset(X2,X1) )
=> ( ~ equal_set(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1)))
& subset(sK1,sK0)
& subset(sK2,sK1) ) ),
introduced(choice_axiom,[]) ).
fof(f19,plain,
? [X0,X1,X2] :
( ~ equal_set(difference(X0,X2),union(difference(X1,X2),difference(X0,X1)))
& subset(X1,X0)
& subset(X2,X1) ),
inference(flattening,[],[f18]) ).
fof(f18,plain,
? [X0,X1,X2] :
( ~ equal_set(difference(X0,X2),union(difference(X1,X2),difference(X0,X1)))
& subset(X1,X0)
& subset(X2,X1) ),
inference(ennf_transformation,[],[f14]) ).
fof(f14,plain,
~ ! [X0,X1,X2] :
( ( subset(X1,X0)
& subset(X2,X1) )
=> equal_set(difference(X0,X2),union(difference(X1,X2),difference(X0,X1))) ),
inference(rectify,[],[f13]) ).
fof(f13,negated_conjecture,
~ ! [X0,X1,X5] :
( ( subset(X1,X0)
& subset(X5,X1) )
=> equal_set(difference(X0,X5),union(difference(X1,X5),difference(X0,X1))) ),
inference(negated_conjecture,[],[f12]) ).
fof(f12,conjecture,
! [X0,X1,X5] :
( ( subset(X1,X0)
& subset(X5,X1) )
=> equal_set(difference(X0,X5),union(difference(X1,X5),difference(X0,X1))) ),
file('/export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290',thI49) ).
fof(f78,plain,
( ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK0)
| spl4_3 ),
inference(avatar_component_clause,[],[f76]) ).
fof(f76,plain,
( spl4_3
<=> member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK0) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_3])]) ).
fof(f109,plain,
( ~ spl4_4
| ~ spl4_6 ),
inference(avatar_split_clause,[],[f106,f91,f80]) ).
fof(f80,plain,
( spl4_4
<=> member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK2) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_4])]) ).
fof(f106,plain,
( ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK2)
| ~ spl4_6 ),
inference(resolution,[],[f93,f44]) ).
fof(f44,plain,
! [X2,X0,X1] :
( ~ member(X0,difference(X2,X1))
| ~ member(X0,X1) ),
inference(cnf_transformation,[],[f32]) ).
fof(f103,plain,
( ~ spl4_4
| ~ spl4_5 ),
inference(avatar_contradiction_clause,[],[f102]) ).
fof(f102,plain,
( $false
| ~ spl4_4
| ~ spl4_5 ),
inference(subsumption_resolution,[],[f101,f97]) ).
fof(f97,plain,
( ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK1)
| ~ spl4_5 ),
inference(resolution,[],[f89,f44]) ).
fof(f89,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK0,sK1))
| ~ spl4_5 ),
inference(avatar_component_clause,[],[f87]) ).
fof(f87,plain,
( spl4_5
<=> member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK0,sK1)) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_5])]) ).
fof(f101,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK1)
| ~ spl4_4 ),
inference(resolution,[],[f82,f46]) ).
fof(f46,plain,
! [X0] :
( ~ member(X0,sK2)
| member(X0,sK1) ),
inference(resolution,[],[f33,f36]) ).
fof(f33,plain,
subset(sK2,sK1),
inference(cnf_transformation,[],[f24]) ).
fof(f82,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK2)
| ~ spl4_4 ),
inference(avatar_component_clause,[],[f80]) ).
fof(f100,plain,
( spl4_3
| ~ spl4_5 ),
inference(avatar_split_clause,[],[f96,f87,f76]) ).
fof(f96,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK0)
| ~ spl4_5 ),
inference(resolution,[],[f89,f43]) ).
fof(f94,plain,
( spl4_5
| spl4_6
| spl4_2 ),
inference(avatar_split_clause,[],[f85,f54,f91,f87]) ).
fof(f54,plain,
( spl4_2
<=> subset(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_2])]) ).
fof(f85,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK1,sK2))
| member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK0,sK1))
| spl4_2 ),
inference(resolution,[],[f71,f39]) ).
fof(f39,plain,
! [X2,X0,X1] :
( ~ member(X0,union(X1,X2))
| member(X0,X1)
| member(X0,X2) ),
inference(cnf_transformation,[],[f30]) ).
fof(f30,plain,
! [X0,X1,X2] :
( ( member(X0,union(X1,X2))
| ( ~ member(X0,X2)
& ~ member(X0,X1) ) )
& ( member(X0,X2)
| member(X0,X1)
| ~ member(X0,union(X1,X2)) ) ),
inference(flattening,[],[f29]) ).
fof(f29,plain,
! [X0,X1,X2] :
( ( member(X0,union(X1,X2))
| ( ~ member(X0,X2)
& ~ member(X0,X1) ) )
& ( member(X0,X2)
| member(X0,X1)
| ~ member(X0,union(X1,X2)) ) ),
inference(nnf_transformation,[],[f15]) ).
fof(f15,plain,
! [X0,X1,X2] :
( member(X0,union(X1,X2))
<=> ( member(X0,X2)
| member(X0,X1) ) ),
inference(rectify,[],[f5]) ).
fof(f5,axiom,
! [X2,X0,X1] :
( member(X2,union(X0,X1))
<=> ( member(X2,X1)
| member(X2,X0) ) ),
file('/export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290',union) ).
fof(f71,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),union(difference(sK1,sK2),difference(sK0,sK1)))
| spl4_2 ),
inference(resolution,[],[f56,f37]) ).
fof(f37,plain,
! [X0,X1] :
( subset(X0,X1)
| member(sK3(X0,X1),X0) ),
inference(cnf_transformation,[],[f28]) ).
fof(f56,plain,
( ~ subset(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2))
| spl4_2 ),
inference(avatar_component_clause,[],[f54]) ).
fof(f83,plain,
( ~ spl4_3
| spl4_4
| spl4_2 ),
inference(avatar_split_clause,[],[f74,f54,f80,f76]) ).
fof(f74,plain,
( member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK2)
| ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),sK0)
| spl4_2 ),
inference(resolution,[],[f72,f45]) ).
fof(f45,plain,
! [X2,X0,X1] :
( member(X0,difference(X2,X1))
| member(X0,X1)
| ~ member(X0,X2) ),
inference(cnf_transformation,[],[f32]) ).
fof(f72,plain,
( ~ member(sK3(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2)),difference(sK0,sK2))
| spl4_2 ),
inference(resolution,[],[f56,f38]) ).
fof(f38,plain,
! [X0,X1] :
( subset(X0,X1)
| ~ member(sK3(X0,X1),X1) ),
inference(cnf_transformation,[],[f28]) ).
fof(f69,plain,
spl4_1,
inference(avatar_contradiction_clause,[],[f68]) ).
fof(f68,plain,
( $false
| spl4_1 ),
inference(subsumption_resolution,[],[f67,f60]) ).
fof(f60,plain,
( member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK0)
| spl4_1 ),
inference(resolution,[],[f58,f43]) ).
fof(f58,plain,
( member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),difference(sK0,sK2))
| spl4_1 ),
inference(resolution,[],[f52,f37]) ).
fof(f52,plain,
( ~ subset(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1)))
| spl4_1 ),
inference(avatar_component_clause,[],[f50]) ).
fof(f50,plain,
( spl4_1
<=> subset(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))) ),
introduced(avatar_definition,[new_symbols(naming,[spl4_1])]) ).
fof(f67,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK0)
| spl4_1 ),
inference(subsumption_resolution,[],[f66,f65]) ).
fof(f65,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK1)
| spl4_1 ),
inference(subsumption_resolution,[],[f64,f61]) ).
fof(f61,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK2)
| spl4_1 ),
inference(resolution,[],[f58,f44]) ).
fof(f64,plain,
( member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK2)
| ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK1)
| spl4_1 ),
inference(resolution,[],[f62,f45]) ).
fof(f62,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),difference(sK1,sK2))
| spl4_1 ),
inference(resolution,[],[f59,f40]) ).
fof(f40,plain,
! [X2,X0,X1] :
( member(X0,union(X1,X2))
| ~ member(X0,X1) ),
inference(cnf_transformation,[],[f30]) ).
fof(f59,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),union(difference(sK1,sK2),difference(sK0,sK1)))
| spl4_1 ),
inference(resolution,[],[f52,f38]) ).
fof(f66,plain,
( member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK1)
| ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),sK0)
| spl4_1 ),
inference(resolution,[],[f63,f45]) ).
fof(f63,plain,
( ~ member(sK3(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),difference(sK0,sK1))
| spl4_1 ),
inference(resolution,[],[f59,f41]) ).
fof(f41,plain,
! [X2,X0,X1] :
( member(X0,union(X1,X2))
| ~ member(X0,X2) ),
inference(cnf_transformation,[],[f30]) ).
fof(f57,plain,
( ~ spl4_1
| ~ spl4_2 ),
inference(avatar_split_clause,[],[f48,f54,f50]) ).
fof(f48,plain,
( ~ subset(union(difference(sK1,sK2),difference(sK0,sK1)),difference(sK0,sK2))
| ~ subset(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))) ),
inference(resolution,[],[f35,f42]) ).
fof(f42,plain,
! [X0,X1] :
( equal_set(X0,X1)
| ~ subset(X1,X0)
| ~ subset(X0,X1) ),
inference(cnf_transformation,[],[f22]) ).
fof(f22,plain,
! [X0,X1] :
( equal_set(X0,X1)
| ~ subset(X1,X0)
| ~ subset(X0,X1) ),
inference(flattening,[],[f21]) ).
fof(f21,plain,
! [X0,X1] :
( equal_set(X0,X1)
| ~ subset(X1,X0)
| ~ subset(X0,X1) ),
inference(ennf_transformation,[],[f17]) ).
fof(f17,plain,
! [X0,X1] :
( ( subset(X1,X0)
& subset(X0,X1) )
=> equal_set(X0,X1) ),
inference(unused_predicate_definition_removal,[],[f2]) ).
fof(f2,axiom,
! [X0,X1] :
( equal_set(X0,X1)
<=> ( subset(X1,X0)
& subset(X0,X1) ) ),
file('/export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290',equal_set) ).
fof(f35,plain,
~ equal_set(difference(sK0,sK2),union(difference(sK1,sK2),difference(sK0,sK1))),
inference(cnf_transformation,[],[f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET706+4 : TPTP v8.1.2. Released v2.2.0.
% 0.07/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35 % Computer : n020.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Fri May 3 17:02:08 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a FOF_THM_RFO_SEQ problem
% 0.14/0.35 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.rFvmDzVf66/Vampire---4.8_23290
% 0.57/0.78 % (23404)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2995ds/83Mi)
% 0.57/0.78 % (23400)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.57/0.78 % (23401)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2995ds/33Mi)
% 0.57/0.78 % (23399)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2995ds/51Mi)
% 0.57/0.78 % (23405)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2995ds/56Mi)
% 0.57/0.78 % (23398)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2995ds/34Mi)
% 0.57/0.78 % (23404)Also succeeded, but the first one will report.
% 0.57/0.78 % (23405)First to succeed.
% 0.57/0.78 % (23400)Also succeeded, but the first one will report.
% 0.57/0.78 % (23405)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-23397"
% 0.57/0.78 % (23405)Refutation found. Thanks to Tanya!
% 0.57/0.78 % SZS status Theorem for Vampire---4
% 0.57/0.78 % SZS output start Proof for Vampire---4
% See solution above
% 0.57/0.79 % (23405)------------------------------
% 0.57/0.79 % (23405)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.57/0.79 % (23405)Termination reason: Refutation
% 0.57/0.79
% 0.57/0.79 % (23405)Memory used [KB]: 1071
% 0.57/0.79 % (23405)Time elapsed: 0.006 s
% 0.57/0.79 % (23405)Instructions burned: 6 (million)
% 0.57/0.79 % (23397)Success in time 0.426 s
% 0.57/0.79 % Vampire---4.8 exiting
%------------------------------------------------------------------------------