%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC227-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 01:05:10 PM UTC 2026
% Result : Unsatisfiable 122.63s 33.10s
% Output : Refutation 122.63s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 29
% Syntax : Number of formulae : 121 ( 30 unt; 8 def)
% Number of atoms : 330 ( 52 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 348 ( 139 ~; 201 |; 0 &)
% ( 8 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 15 ( 13 usr; 9 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 4 con; 0-3 aty)
% Number of variables : 120 ( 0 sgn 120 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f12,axiom,
! [X0] : ssItem(skaf83(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause12) ).
fof(f13,axiom,
! [X0] : ssList(skaf82(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause13) ).
fof(f50,axiom,
! [X0,X1] : ssList(skaf46(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause50) ).
fof(f59,axiom,
! [X0] :
( ~ ssList(X0)
| rearsegP(X0,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause59) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause71) ).
fof(f72,axiom,
! [X0,X1] :
( ~ ssList(X0)
| duplicatefreeP(X0)
| ssItem(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause72) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause74) ).
fof(f75,axiom,
! [X0] :
( ~ ssList(X0)
| ssList(tl(X0))
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause75) ).
fof(f85,axiom,
! [X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ssList(app(X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause85) ).
fof(f86,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ssList(cons(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause86) ).
fof(f107,axiom,
! [X0] :
( ~ ssList(X0)
| cons(hd(X0),tl(X0)) = X0
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause104) ).
fof(f112,axiom,
! [X0] :
( ~ ssList(X0)
| cons(skaf83(X0),skaf82(X0)) = X0
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause109) ).
fof(f125,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) = cons(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause120) ).
fof(f126,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(reorient_equations,[],[f125]) ).
fof(f142,axiom,
! [X0,X1] :
( ~ rearsegP(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0)
| app(skaf46(X0,X1),X1) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause131) ).
fof(f193,axiom,
! [X2,X3,X0,X1,X4] :
( app(app(X0,cons(X1,X2)),cons(X1,X3)) != X4
| ~ ssList(X3)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ duplicatefreeP(X4)
| ~ ssList(X4) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause179) ).
fof(f200,negated_conjecture,
ssList(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
nil != sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f209,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| memberP(X1,sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f210,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f209]) ).
fof(f218,negated_conjecture,
ssList(sk7),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_14) ).
fof(f227,plain,
ssList(sk3),
inference(definition_unfolding,[],[f200,f205]) ).
fof(f229,plain,
nil != sk3,
inference(definition_unfolding,[],[f206,f205]) ).
fof(f231,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk3 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f210,f205]) ).
fof(f252,plain,
! [X2,X3,X0,X1] :
( ~ ssList(X3)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ duplicatefreeP(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ~ ssList(app(app(X0,cons(X1,X2)),cons(X1,X3))) ),
inference(equality_resolution,[],[f193]) ).
fof(f262,plain,
~ ssList(nil),
inference(consistent_polarity_flipping,[],[f8]) ).
fof(f263,plain,
! [X0] : ~ ssList(skaf82(X0)),
inference(consistent_polarity_flipping,[],[f13]) ).
fof(f286,plain,
! [X0,X1] : ~ ssList(skaf46(X0,X1)),
inference(consistent_polarity_flipping,[],[f50]) ).
fof(f293,plain,
! [X0] :
( rearsegP(X0,X0)
| ssList(X0) ),
inference(consistent_polarity_flipping,[],[f59]) ).
fof(f300,plain,
! [X0] :
( memberP(nil,X0)
| ~ ssItem(X0) ),
inference(consistent_polarity_flipping,[],[f71]) ).
fof(f301,plain,
! [X0,X1] :
( ssList(X0)
| ~ duplicatefreeP(X0)
| ssItem(X1) ),
inference(consistent_polarity_flipping,[],[f72]) ).
fof(f303,plain,
! [X0] :
( ssList(X0)
| app(nil,X0) = X0 ),
inference(consistent_polarity_flipping,[],[f74]) ).
fof(f304,plain,
! [X0] :
( ~ ssList(tl(X0))
| ssList(X0)
| nil = X0 ),
inference(consistent_polarity_flipping,[],[f75]) ).
fof(f314,plain,
! [X0,X1] :
( ~ ssList(app(X1,X0))
| ssList(X1)
| ssList(X0) ),
inference(consistent_polarity_flipping,[],[f85]) ).
fof(f315,plain,
! [X0,X1] :
( ~ ssList(cons(X0,X1))
| ssList(X1)
| ~ ssItem(X0) ),
inference(consistent_polarity_flipping,[],[f86]) ).
fof(f333,plain,
! [X0] :
( ssList(X0)
| cons(hd(X0),tl(X0)) = X0
| nil = X0 ),
inference(consistent_polarity_flipping,[],[f107]) ).
fof(f338,plain,
! [X0] :
( ssList(X0)
| cons(skaf83(X0),skaf82(X0)) = X0
| nil = X0 ),
inference(consistent_polarity_flipping,[],[f112]) ).
fof(f347,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(consistent_polarity_flipping,[],[f126]) ).
fof(f357,plain,
! [X0,X1] :
( ~ rearsegP(X0,X1)
| ssList(X1)
| ssList(X0)
| app(skaf46(X0,X1),X1) = X0 ),
inference(consistent_polarity_flipping,[],[f142]) ).
fof(f403,plain,
! [X2,X3,X0,X1] :
( ssList(X3)
| ssList(X2)
| ssList(X0)
| ~ ssItem(X1)
| duplicatefreeP(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ssList(app(app(X0,cons(X1,X2)),cons(X1,X3))) ),
inference(consistent_polarity_flipping,[],[f252]) ).
fof(f410,plain,
~ ssList(sk3),
inference(consistent_polarity_flipping,[],[f227]) ).
fof(f415,plain,
! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ssList(X1)
| ssList(X2)
| ~ ssItem(X0)
| ~ memberP(X1,sk5(X2,X1,X0)) ),
inference(consistent_polarity_flipping,[],[f231]) ).
fof(f420,plain,
~ ssList(sk7),
inference(consistent_polarity_flipping,[],[f218]) ).
fof(f430,definition,
( spl0_1
<=> nil = sk3 ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f432,plain,
( nil != sk3
| spl0_1 ),
inference(avatar_component_clause,[],[f430]) ).
fof(f438,plain,
~ spl0_1,
inference(avatar_split_clause,[],[f229,f430]) ).
fof(f444,definition,
( spl0_4
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f445,plain,
( ~ ssList(nil)
| spl0_4 ),
inference(avatar_component_clause,[],[f444]) ).
fof(f472,definition,
( spl0_10
<=> ! [X1] : ssItem(X1) ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f473,plain,
( ! [X1] : ssItem(X1)
| ~ spl0_10 ),
inference(avatar_component_clause,[],[f472]) ).
fof(f475,definition,
( spl0_11
<=> ! [X0] :
( ssList(X0)
| ~ duplicatefreeP(X0) ) ),
introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).
fof(f476,plain,
( ! [X0] :
( ~ duplicatefreeP(X0)
| ssList(X0) )
| ~ spl0_11 ),
inference(avatar_component_clause,[],[f475]) ).
fof(f477,plain,
( spl0_10
| spl0_11 ),
inference(avatar_split_clause,[],[f301,f475,f472]) ).
fof(f480,plain,
~ spl0_4,
inference(avatar_split_clause,[],[f262,f444]) ).
fof(f482,plain,
( ! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ssList(X2)
| ssList(X1)
| ~ memberP(X1,sk5(X2,X1,X0)) )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f415,f473]) ).
fof(f493,plain,
( ! [X0] : memberP(nil,X0)
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f300,f473]) ).
fof(f594,plain,
( ! [X0,X1] :
( ~ ssList(cons(X0,X1))
| ssList(X1) )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f315,f473]) ).
fof(f597,plain,
( ! [X0,X1] :
( ssList(X0)
| cons(X1,X0) = app(nil,cons(X1,X0)) )
| ~ spl0_10 ),
inference(resolution,[],[f594,f303]) ).
fof(f735,plain,
( sk3 = cons(hd(sk3),tl(sk3))
| nil = sk3 ),
inference(resolution,[],[f333,f410]) ).
fof(f762,plain,
( sk3 = cons(hd(sk3),tl(sk3))
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f735,f432]) ).
fof(f800,plain,
( sk3 = cons(skaf83(sk3),skaf82(sk3))
| nil = sk3 ),
inference(resolution,[],[f338,f410]) ).
fof(f814,plain,
( sk3 = cons(skaf83(sk3),skaf82(sk3))
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f800,f432]) ).
fof(f882,plain,
( ! [X0,X1] :
( ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f347,f473]) ).
fof(f913,plain,
( ! [X0,X1] :
( ssList(X1)
| cons(X0,tl(X1)) = app(cons(X0,nil),tl(X1))
| nil = X1 )
| ~ spl0_10 ),
inference(resolution,[],[f882,f304]) ).
fof(f1102,plain,
! [X0] :
( ssList(X0)
| ssList(X0)
| app(skaf46(X0,X0),X0) = X0
| ssList(X0) ),
inference(resolution,[],[f357,f293]) ).
fof(f1105,plain,
! [X0] :
( ssList(X0)
| app(skaf46(X0,X0),X0) = X0 ),
inference(duplicate_literal_removal,[],[f1102]) ).
fof(f1139,definition,
( spl0_22
<=> ssList(tl(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_22])],[avatar_definition]) ).
fof(f1140,plain,
( ~ ssList(tl(sk3))
| spl0_22 ),
inference(avatar_component_clause,[],[f1139]) ).
fof(f1141,plain,
( ssList(tl(sk3))
| ~ spl0_22 ),
inference(avatar_component_clause,[],[f1139]) ).
fof(f1201,plain,
( ssList(sk3)
| nil = sk3
| ~ spl0_22 ),
inference(resolution,[],[f1141,f304]) ).
fof(f1202,plain,
( nil = sk3
| ~ spl0_22 ),
inference(forward_subsumption_resolution,[],[f1201,f410]) ).
fof(f1203,plain,
( $false
| spl0_1
| ~ spl0_22 ),
inference(forward_subsumption_resolution,[],[f1202,f432]) ).
fof(f1204,plain,
( spl0_1
| ~ spl0_22 ),
inference(avatar_contradiction_clause,[],[f1203]) ).
fof(f2622,plain,
( ! [X2,X3,X0,X1] :
( ssList(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ssList(X2)
| ssList(X0)
| ~ ssItem(X1)
| ssList(X3) )
| ~ spl0_11 ),
inference(forward_subsumption_resolution,[],[f403,f476]) ).
fof(f2638,definition,
( spl0_89
<=> ! [X3] : ssList(X3) ),
introduced(definition,[new_symbols(definition,[spl0_89])],[avatar_definition]) ).
fof(f2639,plain,
( ! [X3] : ssList(X3)
| ~ spl0_89 ),
inference(avatar_component_clause,[],[f2638]) ).
fof(f2641,definition,
( spl0_90
<=> ! [X2,X0,X1] :
( ssList(X0)
| ssList(X1)
| ssList(app(X1,cons(X2,X0)))
| ~ ssItem(X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_90])],[avatar_definition]) ).
fof(f2642,plain,
( ! [X2,X0,X1] :
( ssList(app(X1,cons(X2,X0)))
| ssList(X1)
| ssList(X0)
| ~ ssItem(X2) )
| ~ spl0_90 ),
inference(avatar_component_clause,[],[f2641]) ).
fof(f4420,plain,
( ! [X2,X3,X0,X1] :
( ssList(X0)
| ssList(X1)
| ~ ssItem(X2)
| ssList(X3)
| ssList(app(X1,cons(X2,X0)))
| ssList(cons(X2,X3)) )
| ~ spl0_11 ),
inference(resolution,[],[f2622,f314]) ).
fof(f4451,plain,
( ! [X2,X3,X0,X1] :
( ssList(X0)
| ssList(X1)
| ~ ssItem(X2)
| ssList(X3)
| ssList(app(X1,cons(X2,X0))) )
| ~ spl0_11 ),
inference(forward_subsumption_resolution,[],[f4420,f315]) ).
fof(f6882,plain,
( $false
| ~ spl0_89 ),
inference(backward_subsumption_resolution,[],[f420,f2639]) ).
fof(f6918,plain,
~ spl0_89,
inference(avatar_contradiction_clause,[],[f6882]) ).
fof(f14835,plain,
sk3 = app(skaf46(sk3,sk3),sk3),
inference(resolution,[],[f1105,f410]) ).
fof(f17589,plain,
( ! [X0] :
( ssList(app(X0,sk3))
| ssList(X0)
| ssList(skaf82(sk3))
| ~ ssItem(skaf83(sk3)) )
| spl0_1
| ~ spl0_90 ),
inference(superposition,[],[f2642,f814]) ).
fof(f17593,plain,
( ! [X0] :
( ssList(app(X0,sk3))
| ssList(X0)
| ~ ssItem(skaf83(sk3)) )
| spl0_1
| ~ spl0_90 ),
inference(forward_subsumption_resolution,[],[f17589,f263]) ).
fof(f17600,plain,
( ! [X0] :
( ssList(app(X0,sk3))
| ssList(X0) )
| spl0_1
| ~ spl0_90 ),
inference(forward_subsumption_resolution,[],[f17593,f12]) ).
fof(f24026,plain,
( ! [X0] : cons(X0,nil) = app(nil,cons(X0,nil))
| spl0_4
| ~ spl0_10 ),
inference(resolution,[],[f597,f445]) ).
fof(f35626,plain,
( ! [X0] :
( cons(X0,tl(sk3)) = app(cons(X0,nil),tl(sk3))
| nil = sk3 )
| ~ spl0_10 ),
inference(resolution,[],[f913,f410]) ).
fof(f35631,plain,
( ! [X0] : cons(X0,tl(sk3)) = app(cons(X0,nil),tl(sk3))
| spl0_1
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f35626,f432]) ).
fof(f69573,definition,
( spl0_883
<=> ! [X1] :
( ssList(X1)
| ssList(app(X1,sk3)) ) ),
introduced(definition,[new_symbols(definition,[spl0_883])],[avatar_definition]) ).
fof(f69574,plain,
( ! [X1] :
( ssList(app(X1,sk3))
| ssList(X1) )
| ~ spl0_883 ),
inference(avatar_component_clause,[],[f69573]) ).
fof(f69595,plain,
( ssList(sk3)
| ssList(skaf46(sk3,sk3))
| ~ spl0_883 ),
inference(superposition,[],[f69574,f14835]) ).
fof(f69598,plain,
( ssList(skaf46(sk3,sk3))
| ~ spl0_883 ),
inference(forward_subsumption_resolution,[],[f69595,f410]) ).
fof(f69611,plain,
( $false
| ~ spl0_883 ),
inference(forward_subsumption_resolution,[],[f69598,f286]) ).
fof(f69612,plain,
~ spl0_883,
inference(avatar_contradiction_clause,[],[f69611]) ).
fof(f359191,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ssList(X1)
| ssList(nil)
| ~ memberP(nil,sk5(X1,nil,X0)) )
| spl0_4
| ~ spl0_10 ),
inference(superposition,[],[f482,f24026]) ).
fof(f359396,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ssList(X1)
| ~ memberP(nil,sk5(X1,nil,X0)) )
| spl0_4
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f359191,f445]) ).
fof(f359434,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ssList(X1) )
| spl0_4
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f359396,f493]) ).
fof(f920797,plain,
( ! [X0] :
( sk3 != cons(X0,tl(sk3))
| ssList(tl(sk3)) )
| spl0_1
| spl0_4
| ~ spl0_10 ),
inference(superposition,[],[f359434,f35631]) ).
fof(f920801,plain,
( ! [X0] : sk3 != cons(X0,tl(sk3))
| spl0_1
| spl0_4
| ~ spl0_10
| spl0_22 ),
inference(forward_subsumption_resolution,[],[f920797,f1140]) ).
fof(f946751,plain,
( $false
| spl0_1
| spl0_4
| ~ spl0_10
| spl0_22 ),
inference(backward_subsumption_resolution,[],[f762,f920801]) ).
fof(f946752,plain,
( spl0_1
| spl0_4
| ~ spl0_10
| spl0_22 ),
inference(avatar_contradiction_clause,[],[f946751]) ).
fof(f946773,plain,
( spl0_89
| spl0_90
| ~ spl0_11 ),
inference(avatar_split_clause,[],[f4451,f475,f2641,f2638]) ).
fof(f946786,plain,
( spl0_883
| spl0_1
| ~ spl0_90 ),
inference(avatar_split_clause,[],[f17600,f2641,f430,f69573]) ).
cnf(s2,plain,
~ spl0_1,
inference(sat_conversion,[],[f438]) ).
cnf(s9,plain,
( spl0_10
| spl0_11 ),
inference(sat_conversion,[],[f477]) ).
cnf(s12,plain,
~ spl0_4,
inference(sat_conversion,[],[f480]) ).
cnf(s29,plain,
( spl0_1
| ~ spl0_22 ),
inference(sat_conversion,[],[f1204]) ).
cnf(s485,plain,
~ spl0_89,
inference(sat_conversion,[],[f6918]) ).
cnf(s2462,plain,
~ spl0_883,
inference(sat_conversion,[],[f69612]) ).
cnf(s24980,plain,
( spl0_1
| spl0_4
| ~ spl0_10
| spl0_22 ),
inference(sat_conversion,[],[f946752]) ).
cnf(s24982,plain,
( ~ spl0_11
| spl0_89
| spl0_90 ),
inference(sat_conversion,[],[f946773]) ).
cnf(s24987,plain,
( spl0_1
| ~ spl0_90
| spl0_883 ),
inference(sat_conversion,[],[f946786]) ).
cnf(s26086,plain,
~ spl0_90,
inference(rat,[],[s24987,s2462,s2]) ).
cnf(s26115,plain,
~ spl0_22,
inference(rat,[],[s29,s2]) ).
cnf(s26116,plain,
~ spl0_11,
inference(rat,[],[s24982,s485,s26086]) ).
cnf(s26590,plain,
~ spl0_10,
inference(rat,[],[s24980,s2,s12,s26115]) ).
cnf(s26591,plain,
$false,
inference(rat,[],[s9,s26116,s26590]) ).
fof(f952132,plain,
$false,
inference(avatar_sat_refutation,[],[s26591]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC227-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.06/0.19 % Computer : n011.cluster.edu
% 0.06/0.19 % Model : x86_64 x86_64
% 0.06/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.19 % Memory : 8046.5625MB
% 0.06/0.19 % OS : Linux 6.8.0-71-generic
% 0.06/0.19 % CPULimit : 300
% 0.06/0.19 % WCLimit : 300
% 0.06/0.19 % DateTime : Mon Sep 28 08:33:31 UTC 2026
% 0.06/0.19 % CPUTime :
% 0.06/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.06/0.22 Running first-order model finding
% 0.06/0.22 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 13.95/2.22 % (3250622)Will run a generic schedule for satisfiability detection.
% 13.95/2.22 % (3250630)dis+10_1_sil=32000:sp=arity:random_seed=384190570:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 13.95/2.22 % (3250628)% WARNING: option uhcvi not known.
% 13.95/2.22 % (3250629)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3027176792:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 13.95/2.22 % (3250627)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2703558909_2999 on theBenchmark for (2999ds/0Mi)
% 13.95/2.22 % (3250628)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4114726115:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 13.95/2.22 % (3250631)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1611928341:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 13.95/2.22 % (3250632)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=632884270:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 13.95/2.22 % (3250633)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2805957868:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 13.95/2.22 % TRYING [1]
% 13.95/2.22 % TRYING [2]
% 13.95/2.22 % TRYING [3]
% 13.95/2.22 % (3250630)Instruction limit reached!
% 13.95/2.22 % (3250630)------------------------------
% 13.95/2.22 % (3250630)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.95/2.22 % (3250630)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.95/2.22 % (3250630)CaDiCaL version: 2.1.3
% 13.95/2.22 % (3250630)Termination reason: Instruction limit
% 13.95/2.22 % (3250630)Termination phase: Saturation
% 13.95/2.22 % (3250630)Time elapsed: 0.035 s
% 13.95/2.22 % (3250630)Peak memory usage: 13 MB
% 13.95/2.22 % (3250630)Instructions burned: 105 (million)
% 13.95/2.22 % (3250641)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4233569981:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 13.95/2.22 % TRYING [4]
% 13.95/2.22 % TRYING [1]
% 13.95/2.22 % TRYING [2]
% 13.95/2.22 % TRYING [3]
% 13.95/2.22 % (3250631)Instruction limit reached!
% 13.95/2.22 % (3250631)------------------------------
% 13.95/2.22 % (3250631)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.95/2.22 % (3250631)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.95/2.22 % (3250631)CaDiCaL version: 2.1.3
% 13.95/2.22 % (3250631)Termination reason: Instruction limit
% 13.95/2.22 % (3250631)Termination phase: Saturation
% 13.95/2.22 % (3250631)Time elapsed: 0.058 s
% 13.95/2.22 % (3250631)Peak memory usage: 13 MB
% 13.95/2.22 % (3250631)Instructions burned: 116 (million)
% 13.95/2.22 % TRYING [4]
% 13.95/2.22 % (3250632)Instruction limit reached!
% 13.95/2.22 % (3250632)------------------------------
% 13.95/2.22 % (3250632)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.95/2.22 % (3250632)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.95/2.22 % (3250632)CaDiCaL version: 2.1.3
% 13.95/2.22 % (3250632)Termination reason: Instruction limit
% 13.95/2.22 % (3250632)Termination phase: Saturation
% 13.95/2.22 % (3250632)Time elapsed: 0.069 s
% 13.95/2.22 % (3250632)Peak memory usage: 14 MB
% 13.95/2.22 % (3250632)Instructions burned: 132 (million)
% 13.95/2.22 % (3250643)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=233715468:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 13.95/2.22 % (3250644)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=3174658833:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 13.95/2.22 % TRYING [5]
% 13.95/2.22 % (3250633)Instruction limit reached!
% 13.95/2.22 % (3250633)------------------------------
% 13.95/2.22 % (3250633)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.95/2.22 % (3250633)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.95/2.22 % (3250633)CaDiCaL version: 2.1.3
% 13.95/2.22 % (3250633)Termination reason: Instruction limit
% 13.95/2.22 % (3250633)Termination phase: Saturation
% 13.95/2.22 % (3250633)Time elapsed: 0.102 s
% 13.95/2.22 % (3250633)Peak memory usage: 14 MB
% 13.95/2.22 % (3250633)Instructions burned: 159 (million)
% 13.95/2.22 % TRYING [5]
% 13.95/2.22 % (3250647)ott-21_1_sil=16000:fs=off:random_seed=4226802952:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 13.95/2.22 % (3250643)Instruction limit reached!
% 13.95/2.22 % (3250643)------------------------------
% 13.95/2.22 % (3250643)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250643)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250643)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250643)Termination reason: Instruction limit
% 36.94/5.59 % (3250643)Termination phase: Saturation
% 36.94/5.59 % (3250643)Time elapsed: 0.078 s
% 36.94/5.59 % (3250643)Peak memory usage: 13 MB
% 36.94/5.59 % (3250643)Instructions burned: 131 (million)
% 36.94/5.59 % (3250649)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=786944139:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 36.94/5.59 % (3250641)Instruction limit reached!
% 36.94/5.59 % (3250641)------------------------------
% 36.94/5.59 % (3250641)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250641)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250641)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250641)Termination reason: Instruction limit
% 36.94/5.59 % (3250641)Termination phase: Finite model building SAT solving
% 36.94/5.59 % (3250641)Time elapsed: 0.148 s
% 36.94/5.59 % (3250641)Peak memory usage: 37 MB
% 36.94/5.59 % (3250641)Instructions burned: 716 (million)
% 36.94/5.59 % (3250651)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2691422047:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 36.94/5.59 % TRYING [1]
% 36.94/5.59 % TRYING [2]
% 36.94/5.59 % (3250647)Instruction limit reached!
% 36.94/5.59 % (3250647)------------------------------
% 36.94/5.59 % (3250647)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250647)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250647)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250647)Termination reason: Instruction limit
% 36.94/5.59 % (3250647)Termination phase: Saturation
% 36.94/5.59 % (3250647)Time elapsed: 0.086 s
% 36.94/5.59 % (3250647)Peak memory usage: 13 MB
% 36.94/5.59 % (3250647)Instructions burned: 182 (million)
% 36.94/5.59 % TRYING [3]
% 36.94/5.59 % (3250653)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2693185430:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 36.94/5.59 % TRYING [4]
% 36.94/5.59 % TRYING [6]
% 36.94/5.59 % TRYING [5]
% 36.94/5.59 % (3250651)Instruction limit reached!
% 36.94/5.59 % (3250651)------------------------------
% 36.94/5.59 % (3250651)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250651)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250651)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250651)Termination reason: Instruction limit
% 36.94/5.59 % (3250651)Termination phase: Finite model building SAT solving
% 36.94/5.59 % (3250651)Time elapsed: 0.181 s
% 36.94/5.59 % (3250651)Peak memory usage: 23 MB
% 36.94/5.59 % (3250651)Instructions burned: 869 (million)
% 36.94/5.59 % (3250655)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3918030128:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 36.94/5.59 % TRYING [14]
% 36.94/5.59 % (3250644)Instruction limit reached!
% 36.94/5.59 % (3250644)------------------------------
% 36.94/5.59 % (3250644)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250644)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250644)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250644)Termination reason: Instruction limit
% 36.94/5.59 % (3250644)Termination phase: Saturation
% 36.94/5.59 % (3250644)Time elapsed: 0.393 s
% 36.94/5.59 % (3250644)Peak memory usage: 20 MB
% 36.94/5.59 % (3250644)Instructions burned: 684 (million)
% 36.94/5.59 % (3250649)Instruction limit reached!
% 36.94/5.59 % (3250649)------------------------------
% 36.94/5.59 % (3250649)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.94/5.59 % (3250649)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.94/5.59 % (3250649)CaDiCaL version: 2.1.3
% 36.94/5.59 % (3250649)Termination reason: Instruction limit
% 36.94/5.59 % (3250649)Termination phase: Saturation
% 36.94/5.59 % (3250649)Time elapsed: 0.321 s
% 36.94/5.59 % (3250649)Peak memory usage: 14 MB
% 36.94/5.59 % (3250649)Instructions burned: 478 (million)
% 36.94/5.59 % (3250657)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=2265404618: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)
% 36.94/5.59 % (3250658)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3214823048:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 36.94/5.59 % (3250655)Instruction limit reached!
% 67.16/9.73 % (3250655)------------------------------
% 67.16/9.73 % (3250655)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250655)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250655)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250655)Termination reason: Instruction limit
% 67.16/9.73 % (3250655)Termination phase: Finite model building constraint generation
% 67.16/9.73 % (3250655)Time elapsed: 0.185 s
% 67.16/9.73 % (3250655)Peak memory usage: 77 MB
% 67.16/9.73 % (3250655)Instructions burned: 892 (million)
% 67.16/9.73 % (3250661)fmb+10_1_sil=64000:random_seed=4177478687:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 67.16/9.73 % TRYING [1]
% 67.16/9.73 % TRYING [2]
% 67.16/9.73 % TRYING [3]
% 67.16/9.73 % TRYING [4]
% 67.16/9.73 % TRYING [5]
% 67.16/9.73 % TRYING [7]
% 67.16/9.73 % (3250657)Instruction limit reached!
% 67.16/9.73 % (3250657)------------------------------
% 67.16/9.73 % (3250657)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250653)Instruction limit reached!
% 67.16/9.73 % (3250653)------------------------------
% 67.16/9.73 % (3250653)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250657)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250657)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250653)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250657)Termination reason: Instruction limit
% 67.16/9.73 % (3250657)Termination phase: Saturation
% 67.16/9.73 % (3250657)Time elapsed: 0.399 s
% 67.16/9.73 % (3250653)Termination reason: Instruction limit
% 67.16/9.73 % (3250653)Termination phase: Saturation
% 67.16/9.73 % (3250657)Peak memory usage: 19 MB
% 67.16/9.73 % (3250653)Time elapsed: 0.674 s
% 67.16/9.73 % (3250657)Instructions burned: 692 (million)
% 67.16/9.73 % (3250653)Peak memory usage: 27 MB
% 67.16/9.73 % (3250653)Instructions burned: 1179 (million)
% 67.16/9.73 % (3250664)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=127992034:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 67.16/9.73 % (3250663)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3707402372:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 67.16/9.73 % TRYING [8]
% 67.16/9.73 % TRYING [20]
% 67.16/9.73 % TRYING [6]
% 67.16/9.73 % (3250658)Instruction limit reached!
% 67.16/9.73 % (3250658)------------------------------
% 67.16/9.73 % (3250658)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250658)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250658)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250658)Termination reason: Instruction limit
% 67.16/9.73 % (3250658)Termination phase: Saturation
% 67.16/9.73 % (3250658)Time elapsed: 0.458 s
% 67.16/9.73 % (3250658)Peak memory usage: 19 MB
% 67.16/9.73 % (3250658)Instructions burned: 880 (million)
% 67.16/9.73 % (3250667)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=261997724:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 67.16/9.73 % (3250664)Instruction limit reached!
% 67.16/9.73 % (3250664)------------------------------
% 67.16/9.73 % (3250664)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250664)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250664)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250664)Termination reason: Instruction limit
% 67.16/9.73 % (3250664)Termination phase: Finite model building constraint generation
% 67.16/9.73 % (3250664)Time elapsed: 0.324 s
% 67.16/9.73 % (3250664)Peak memory usage: 77 MB
% 67.16/9.73 % (3250664)Instructions burned: 922 (million)
% 67.16/9.73 % (3250669)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=42924733:i=1472:ins=7:fdi=8:gsp=on_2987 on theBenchmark for (2987ds/1472Mi)
% 67.16/9.73 % TRYING [7]
% 67.16/9.73 % TRYING [8]
% 67.16/9.73 % (3250669)Instruction limit reached!
% 67.16/9.73 % (3250669)------------------------------
% 67.16/9.73 % (3250669)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.16/9.73 % (3250669)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.16/9.73 % (3250669)CaDiCaL version: 2.1.3
% 67.16/9.73 % (3250669)Termination reason: Instruction limit
% 67.16/9.73 % (3250669)Termination phase: Saturation
% 67.16/9.73 % (3250669)Time elapsed: 0.658 s
% 67.16/9.73 % (3250669)Peak memory usage: 16 MB
% 67.16/9.73 % (3250669)Instructions burned: 1474 (million)
% 67.16/9.73 % (3250671)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2486339490:i=6324_2980 on theBenchmark for (2980ds/6324Mi)
% 204.29/29.04 % TRYING [77]
% 204.29/29.04 % TRYING [8]
% 204.29/29.04 % TRYING [9]
% 204.29/29.04 % (3250667)Instruction limit reached!
% 204.29/29.04 % (3250667)------------------------------
% 204.29/29.04 % (3250667)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250667)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250667)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250667)Termination reason: Instruction limit
% 204.29/29.04 % (3250667)Termination phase: Saturation
% 204.29/29.04 % (3250667)Time elapsed: 2.626 s
% 204.29/29.04 % (3250667)Peak memory usage: 53 MB
% 204.29/29.04 % (3250667)Instructions burned: 5131 (million)
% 204.29/29.04 % (3250673)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=532269292:fmbsr=2.30978:i=2174_2963 on theBenchmark for (2963ds/2174Mi)
% 204.29/29.04 % TRYING [16]
% 204.29/29.04 % (3250663)Instruction limit reached!
% 204.29/29.04 % (3250663)------------------------------
% 204.29/29.04 % (3250663)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250663)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250663)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250663)Termination reason: Instruction limit
% 204.29/29.04 % (3250663)Termination phase: Finite model building constraint generation
% 204.29/29.04 % (3250663)Time elapsed: 3.281 s
% 204.29/29.04 % (3250663)Peak memory usage: 593 MB
% 204.29/29.04 % (3250663)Instructions burned: 9518 (million)
% 204.29/29.04 % (3250675)ott-2_1_sil=16000:newcnf=on:random_seed=3898864139:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2956 on theBenchmark for (2956ds/869Mi)
% 204.29/29.04 % (3250671)Instruction limit reached!
% 204.29/29.04 % (3250671)------------------------------
% 204.29/29.04 % (3250671)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250671)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250671)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250671)Termination reason: Instruction limit
% 204.29/29.04 % (3250671)Termination phase: Finite model building constraint generation
% 204.29/29.04 % (3250671)Time elapsed: 2.374 s
% 204.29/29.04 % (3250671)Peak memory usage: 524 MB
% 204.29/29.04 % (3250671)Instructions burned: 6328 (million)
% 204.29/29.04 % (3250677)ott+10_1_sil=32000:tgt=ground:random_seed=3792053674:i=5114:av=off_2955 on theBenchmark for (2955ds/5114Mi)
% 204.29/29.04 % (3250673)Instruction limit reached!
% 204.29/29.04 % (3250673)------------------------------
% 204.29/29.04 % (3250673)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250673)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250673)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250673)Termination reason: Instruction limit
% 204.29/29.04 % (3250673)Termination phase: Finite model building constraint generation
% 204.29/29.04 % (3250673)Time elapsed: 0.758 s
% 204.29/29.04 % (3250673)Peak memory usage: 130 MB
% 204.29/29.04 % (3250673)Instructions burned: 2175 (million)
% 204.29/29.04 % (3250679)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3842847805:i=54282_2955 on theBenchmark for (2955ds/54282Mi)
% 204.29/29.04 % TRYING [1]
% 204.29/29.04 % TRYING [2]
% 204.29/29.04 % TRYING [3]
% 204.29/29.04 % TRYING [4]
% 204.29/29.04 % TRYING [5]
% 204.29/29.04 % TRYING [6]
% 204.29/29.04 % (3250675)Instruction limit reached!
% 204.29/29.04 % (3250675)------------------------------
% 204.29/29.04 % (3250675)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250675)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250675)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250675)Termination reason: Instruction limit
% 204.29/29.04 % (3250675)Termination phase: Saturation
% 204.29/29.04 % (3250675)Time elapsed: 0.484 s
% 204.29/29.04 % (3250675)Peak memory usage: 21 MB
% 204.29/29.04 % (3250675)Instructions burned: 870 (million)
% 204.29/29.04 % (3250681)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=228553942:i=3512:aac=none_2951 on theBenchmark for (2951ds/3512Mi)
% 204.29/29.04 % TRYING [9]
% 204.29/29.04 % TRYING [7]
% 204.29/29.04 % (3250661)Instruction limit reached!
% 204.29/29.04 % (3250661)------------------------------
% 204.29/29.04 % (3250661)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 204.29/29.04 % (3250661)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 204.29/29.04 % (3250661)CaDiCaL version: 2.1.3
% 204.29/29.04 % (3250661)Termination reason: Instruction limit
% 204.29/29.04 % (3250661)Termination phase: Finite model building constraint generation
% 204.29/29.04 % (3250661)Time elapsed: 4.731 s
% 204.29/29.04 % (3250661)Peak memory usage: 172 MB
% 204.29/29.04 % (3250661)Instructions burned: 22063 (million)
% 122.63/33.10 % (3250683)dis+21_1_sil=32000:sas=cadical:random_seed=655405145:i=3773:amm=off_2946 on theBenchmark for (2946ds/3773Mi)
% 122.63/33.10 % TRYING [8]
% 122.63/33.10 % (3250683)Instruction limit reached!
% 122.63/33.10 % (3250683)------------------------------
% 122.63/33.10 % (3250683)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250683)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250683)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250683)Termination reason: Instruction limit
% 122.63/33.10 % (3250683)Termination phase: Saturation
% 122.63/33.10 % (3250683)Time elapsed: 1.132 s
% 122.63/33.10 % (3250683)Peak memory usage: 40 MB
% 122.63/33.10 % (3250683)Instructions burned: 3773 (million)
% 122.63/33.10 % (3250685)ott+11_1_sil=16000:gs=on:random_seed=2574709823:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2934 on theBenchmark for (2934ds/2251Mi)
% 122.63/33.10 % (3250681)Instruction limit reached!
% 122.63/33.10 % (3250681)------------------------------
% 122.63/33.10 % (3250681)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250681)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250681)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250681)Termination reason: Instruction limit
% 122.63/33.10 % (3250681)Termination phase: Saturation
% 122.63/33.10 % (3250681)Time elapsed: 1.838 s
% 122.63/33.10 % (3250681)Peak memory usage: 43 MB
% 122.63/33.10 % (3250681)Instructions burned: 3513 (million)
% 122.63/33.10 % (3250687)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3907086330:fmbsr=1.6:i=67534_2933 on theBenchmark for (2933ds/67534Mi)
% 122.63/33.10 % TRYING [7]
% 122.63/33.10 % (3250685)Instruction limit reached!
% 122.63/33.10 % (3250685)------------------------------
% 122.63/33.10 % (3250685)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250685)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250685)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250685)Termination reason: Instruction limit
% 122.63/33.10 % (3250685)Termination phase: Saturation
% 122.63/33.10 % (3250685)Time elapsed: 0.530 s
% 122.63/33.10 % (3250685)Peak memory usage: 19 MB
% 122.63/33.10 % (3250685)Instructions burned: 2255 (million)
% 122.63/33.10 % (3250689)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2398917704:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2929 on theBenchmark for (2929ds/4591Mi)
% 122.63/33.10 % TRYING [10]
% 122.63/33.10 % (3250677)Instruction limit reached!
% 122.63/33.10 % (3250677)------------------------------
% 122.63/33.10 % (3250677)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250677)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250677)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250677)Termination reason: Instruction limit
% 122.63/33.10 % (3250677)Termination phase: Saturation
% 122.63/33.10 % (3250677)Time elapsed: 2.890 s
% 122.63/33.10 % (3250677)Peak memory usage: 71 MB
% 122.63/33.10 % (3250677)Instructions burned: 5115 (million)
% 122.63/33.10 % (3250691)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3454142866:i=29340_2926 on theBenchmark for (2926ds/29340Mi)
% 122.63/33.10 % TRYING [9]
% 122.63/33.10 % (3250689)Instruction limit reached!
% 122.63/33.10 % (3250689)------------------------------
% 122.63/33.10 % (3250689)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250689)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250689)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250689)Termination reason: Instruction limit
% 122.63/33.10 % (3250689)Termination phase: Saturation
% 122.63/33.10 % (3250689)Time elapsed: 1.121 s
% 122.63/33.10 % (3250689)Peak memory usage: 63 MB
% 122.63/33.10 % (3250689)Instructions burned: 4591 (million)
% 122.63/33.10 % (3250693)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=701631811:i=5211_2917 on theBenchmark for (2917ds/5211Mi)
% 122.63/33.10 % TRYING [8]
% 122.63/33.10 % (3250693)Instruction limit reached!
% 122.63/33.10 % (3250693)------------------------------
% 122.63/33.10 % (3250693)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250693)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250693)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250693)Termination reason: Instruction limit
% 122.63/33.10 % (3250693)Termination phase: Saturation
% 122.63/33.10 % (3250693)Time elapsed: 1.280 s
% 122.63/33.10 % (3250693)Peak memory usage: 45 MB
% 122.63/33.10 % (3250693)Instructions burned: 5216 (million)
% 122.63/33.10 % (3250695)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2080640190:i=5497:nm=2_2904 on theBenchmark for (2904ds/5497Mi)
% 122.63/33.10 % TRYING [17]
% 122.63/33.10 % (3250695)Instruction limit reached!
% 122.63/33.10 % (3250695)------------------------------
% 122.63/33.10 % (3250695)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250695)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250695)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250695)Termination reason: Instruction limit
% 122.63/33.10 % (3250695)Termination phase: Finite model building constraint generation
% 122.63/33.10 % (3250695)Time elapsed: 1.032 s
% 122.63/33.10 % (3250695)Peak memory usage: 347 MB
% 122.63/33.10 % (3250695)Instructions burned: 5501 (million)
% 122.63/33.10 % (3250697)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=2267981339:fmbsr=2:i=46332_2894 on theBenchmark for (2894ds/46332Mi)
% 122.63/33.10 % TRYING [15]
% 122.63/33.10 % TRYING [10]
% 122.63/33.10 % TRYING [9]
% 122.63/33.10 % TRYING [11]
% 122.63/33.10 % (3250697)Instruction limit reached!
% 122.63/33.10 % (3250697)------------------------------
% 122.63/33.10 % (3250697)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250697)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250697)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250697)Termination reason: Instruction limit
% 122.63/33.10 % (3250697)Termination phase: Finite model building constraint generation
% 122.63/33.10 % (3250697)Time elapsed: 10.284 s
% 122.63/33.10 % (3250697)Peak memory usage: 2537 MB
% 122.63/33.10 % (3250697)Instructions burned: 46335 (million)
% 122.63/33.10 % TRYING [10]
% 122.63/33.10 % (3250691)Instruction limit reached!
% 122.63/33.10 % (3250691)------------------------------
% 122.63/33.10 % (3250691)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250691)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250691)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250691)Termination reason: Instruction limit
% 122.63/33.10 % (3250691)Termination phase: Saturation
% 122.63/33.10 % (3250691)Time elapsed: 13.713 s
% 122.63/33.10 % (3250691)Peak memory usage: 413 MB
% 122.63/33.10 % (3250691)Instructions burned: 29342 (million)
% 122.63/33.10 % (3250699)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=1125784532:i=14071_2789 on theBenchmark for (2789ds/14071Mi)
% 122.63/33.10 % TRYING [12]
% 122.63/33.10 % (3250701)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2407974961:i=22565:add=on:rawr=on_2788 on theBenchmark for (2788ds/22565Mi)
% 122.63/33.10 % TRYING [11]
% 122.63/33.10 % (3250699)Instruction limit reached!
% 122.63/33.10 % (3250699)------------------------------
% 122.63/33.10 % (3250699)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250699)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250699)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250699)Termination reason: Instruction limit
% 122.63/33.10 % (3250699)Termination phase: Finite model building constraint generation
% 122.63/33.10 % (3250699)Time elapsed: 3.088 s
% 122.63/33.10 % (3250699)Peak memory usage: 849 MB
% 122.63/33.10 % (3250699)Instructions burned: 14074 (million)
% 122.63/33.10 % (3250703)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=390321407:i=8173:av=off_2757 on theBenchmark for (2757ds/8173Mi)
% 122.63/33.10 % (3250703)Instruction limit reached!
% 122.63/33.10 % (3250703)------------------------------
% 122.63/33.10 % (3250703)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250703)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250703)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250703)Termination reason: Instruction limit
% 122.63/33.10 % (3250703)Termination phase: Saturation
% 122.63/33.10 % (3250703)Time elapsed: 2.060 s
% 122.63/33.10 % (3250703)Peak memory usage: 82 MB
% 122.63/33.10 % (3250703)Instructions burned: 8176 (million)
% 122.63/33.10 % (3250706)dis+10_16:1_sil=16000:random_seed=1609352641:i=9155:fsr=off_2736 on theBenchmark for (2736ds/9155Mi)
% 122.63/33.10 % (3250706)Instruction limit reached!
% 122.63/33.10 % (3250706)------------------------------
% 122.63/33.10 % (3250706)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250706)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250706)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250706)Termination reason: Instruction limit
% 122.63/33.10 % (3250706)Termination phase: Saturation
% 122.63/33.10 % (3250706)Time elapsed: 2.474 s
% 122.63/33.10 % (3250706)Peak memory usage: 92 MB
% 122.63/33.10 % (3250706)Instructions burned: 9156 (million)
% 122.63/33.10 % (3250708)ott-3_8_sil=64000:random_seed=2481865666:i=20139:bs=on_2711 on theBenchmark for (2711ds/20139Mi)
% 122.63/33.10 % (3250679)Instruction limit reached!
% 122.63/33.10 % (3250679)------------------------------
% 122.63/33.10 % (3250679)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250679)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250679)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250679)Termination reason: Instruction limit
% 122.63/33.10 % (3250679)Termination phase: Finite model building SAT solving
% 122.63/33.10 % (3250679)Time elapsed: 26.785 s
% 122.63/33.10 % (3250679)Peak memory usage: 984 MB
% 122.63/33.10 % (3250679)Instructions burned: 54285 (million)
% 122.63/33.10 % (3250710)fmb+10_1_sil=64000:tgt=ground:sas=cadical:bce=on:fmbss=9:random_seed=453172735:fmbsr=2:i=32576_2685 on theBenchmark for (2685ds/32576Mi)
% 122.63/33.10 % TRYING [9]
% 122.63/33.10 % (3250628) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3250622-3250628"...
% 122.63/33.10 % (3250628)...printing done.
% 122.63/33.10 % (3250628)Refutation found. Thanks to Tanya!
% 122.63/33.10 % SZS status Unsatisfiable for theBenchmark
% 122.63/33.10 % SZS output start Proof for theBenchmark
% See solution above
% 122.63/33.10 % (3250628)------------------------------
% 122.63/33.10 % (3250628)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 122.63/33.10 % (3250628)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 122.63/33.10 % (3250628)CaDiCaL version: 2.1.3
% 122.63/33.10 % (3250628)Termination reason: Refutation
% 122.63/33.10 % (3250628)Time elapsed: 32.595 s
% 122.63/33.10 % (3250628)Peak memory usage: 415 MB
% 122.63/33.10 % (3250628)Instructions burned: 58284 (million)
% 122.63/33.10 % (3250622)Success in time 32.872 s
% 122.63/33.10 % Vampire exiting
%------------------------------------------------------------------------------