%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC237-1 : 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 : n008.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 01:05:12 PM UTC 2026
% Result : Unsatisfiable 165.70s 35.58s
% Output : Refutation 165.70s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 27
% Syntax : Number of formulae : 114 ( 20 unt; 8 def)
% Number of atoms : 334 ( 47 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 417 ( 197 ~; 212 |; 0 &)
% ( 8 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 14 ( 12 usr; 9 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 4 con; 0-3 aty)
% Number of variables : 112 ( 0 sgn 112 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f13,axiom,
! [X0] : ssList(skaf82(X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause13) ).
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(tl(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause75) ).
fof(f76,axiom,
! [X0] :
( ~ ssList(X0)
| ssItem(hd(X0))
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause76) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(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(f96,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| tl(cons(X0,X1)) = X1 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause96) ).
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(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(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
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(f217,negated_conjecture,
ssList(sk6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
fof(f226,plain,
nil != sk3,
inference(definition_unfolding,[],[f206,f205]) ).
fof(f228,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(f249,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(f287,plain,
! [X0] :
( ~ memberP(nil,X0)
| ssItem(X0) ),
inference(consistent_polarity_flipping,[],[f71]) ).
fof(f288,plain,
! [X0,X1] :
( ~ ssList(X0)
| ~ duplicatefreeP(X0)
| ~ ssItem(X1) ),
inference(consistent_polarity_flipping,[],[f72]) ).
fof(f289,plain,
! [X0] :
( ~ ssItem(hd(X0))
| ~ ssList(X0)
| nil = X0 ),
inference(consistent_polarity_flipping,[],[f76]) ).
fof(f293,plain,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ssItem(X0) ),
inference(consistent_polarity_flipping,[],[f86]) ).
fof(f302,plain,
! [X0,X1] :
( ~ ssList(X1)
| ssItem(X0)
| tl(cons(X0,X1)) = X1 ),
inference(consistent_polarity_flipping,[],[f96]) ).
fof(f319,plain,
! [X0,X1] :
( ~ ssList(X1)
| ssItem(X0)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(consistent_polarity_flipping,[],[f126]) ).
fof(f356,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,[],[f249]) ).
fof(f364,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,[],[f228]) ).
fof(f376,definition,
( spl0_1
<=> nil = sk3 ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f378,plain,
( nil != sk3
| spl0_1 ),
inference(avatar_component_clause,[],[f376]) ).
fof(f384,plain,
~ spl0_1,
inference(avatar_split_clause,[],[f226,f376]) ).
fof(f390,definition,
( spl0_4
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f391,plain,
( ssList(nil)
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f390]) ).
fof(f418,definition,
( spl0_10
<=> ! [X1] : ~ ssItem(X1) ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f419,plain,
( ! [X1] : ~ ssItem(X1)
| ~ spl0_10 ),
inference(avatar_component_clause,[],[f418]) ).
fof(f421,definition,
( spl0_11
<=> ! [X0] :
( ~ ssList(X0)
| ~ duplicatefreeP(X0) ) ),
introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).
fof(f422,plain,
( ! [X0] :
( ~ duplicatefreeP(X0)
| ~ ssList(X0) )
| ~ spl0_11 ),
inference(avatar_component_clause,[],[f421]) ).
fof(f423,plain,
( spl0_10
| spl0_11 ),
inference(avatar_split_clause,[],[f288,f421,f418]) ).
fof(f426,plain,
spl0_4,
inference(avatar_split_clause,[],[f8,f390]) ).
fof(f428,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,[],[f364,f419]) ).
fof(f437,plain,
( ! [X0] : ~ memberP(nil,X0)
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f287,f419]) ).
fof(f535,plain,
( ! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1) )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f293,f419]) ).
fof(f536,plain,
( ! [X0,X1] :
( ~ ssList(X0)
| cons(X1,X0) = app(nil,cons(X1,X0)) )
| ~ spl0_10 ),
inference(resolution,[],[f535,f74]) ).
fof(f546,plain,
( ! [X0,X1] :
( ~ ssList(X1)
| tl(cons(X0,X1)) = X1 )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f302,f419]) ).
fof(f550,plain,
( ! [X0,X1] : skaf82(X1) = tl(cons(X0,skaf82(X1)))
| ~ spl0_10 ),
inference(resolution,[],[f546,f13]) ).
fof(f682,plain,
( sk3 = cons(hd(sk3),tl(sk3))
| nil = sk3 ),
inference(resolution,[],[f107,f202]) ).
fof(f699,plain,
( sk3 = cons(hd(sk3),tl(sk3))
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f682,f378]) ).
fof(f747,plain,
( sk3 = cons(skaf83(sk3),skaf82(sk3))
| nil = sk3 ),
inference(resolution,[],[f112,f202]) ).
fof(f751,plain,
( sk3 = cons(skaf83(sk3),skaf82(sk3))
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f747,f378]) ).
fof(f857,plain,
( ! [X0,X1] :
( ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) )
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f319,f419]) ).
fof(f859,plain,
( ! [X0,X1] : cons(X0,skaf82(X1)) = app(cons(X0,nil),skaf82(X1))
| ~ spl0_10 ),
inference(resolution,[],[f857,f13]) ).
fof(f1163,definition,
( spl0_32
<=> ssList(tl(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_32])],[avatar_definition]) ).
fof(f1164,plain,
( ssList(tl(sk3))
| ~ spl0_32 ),
inference(avatar_component_clause,[],[f1163]) ).
fof(f1165,plain,
( ~ ssList(tl(sk3))
| spl0_32 ),
inference(avatar_component_clause,[],[f1163]) ).
fof(f1167,definition,
( spl0_33
<=> ssItem(hd(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_33])],[avatar_definition]) ).
fof(f1168,plain,
( ~ ssItem(hd(sk3))
| spl0_33 ),
inference(avatar_component_clause,[],[f1167]) ).
fof(f1169,plain,
( ssItem(hd(sk3))
| ~ spl0_33 ),
inference(avatar_component_clause,[],[f1167]) ).
fof(f1220,plain,
( ~ ssList(sk3)
| nil = sk3
| spl0_32 ),
inference(resolution,[],[f1165,f75]) ).
fof(f1221,plain,
( nil = sk3
| spl0_32 ),
inference(forward_subsumption_resolution,[],[f1220,f202]) ).
fof(f1222,plain,
( $false
| spl0_1
| spl0_32 ),
inference(forward_subsumption_resolution,[],[f1221,f378]) ).
fof(f1223,plain,
( spl0_1
| spl0_32 ),
inference(avatar_contradiction_clause,[],[f1222]) ).
fof(f1256,plain,
( ~ ssList(sk3)
| nil = sk3
| ~ spl0_33 ),
inference(resolution,[],[f1169,f289]) ).
fof(f1257,plain,
( nil = sk3
| ~ spl0_33 ),
inference(forward_subsumption_resolution,[],[f1256,f202]) ).
fof(f1258,plain,
( $false
| spl0_1
| ~ spl0_33 ),
inference(forward_subsumption_resolution,[],[f1257,f378]) ).
fof(f1259,plain,
( spl0_1
| ~ spl0_33 ),
inference(avatar_contradiction_clause,[],[f1258]) ).
fof(f2426,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,[],[f356,f422]) ).
fof(f2427,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,[],[f2426,f85]) ).
fof(f2444,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,[],[f2427,f293]) ).
fof(f2454,definition,
( spl0_58
<=> ! [X3] : ~ ssList(X3) ),
introduced(definition,[new_symbols(definition,[spl0_58])],[avatar_definition]) ).
fof(f2455,plain,
( ! [X3] : ~ ssList(X3)
| ~ spl0_58 ),
inference(avatar_component_clause,[],[f2454]) ).
fof(f2457,definition,
( spl0_59
<=> ! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(X1,cons(X2,X0)))
| ssItem(X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_59])],[avatar_definition]) ).
fof(f2458,plain,
( ! [X2,X0,X1] :
( ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(X1)
| ~ ssList(X0)
| ssItem(X2) )
| ~ spl0_59 ),
inference(avatar_component_clause,[],[f2457]) ).
fof(f2459,plain,
( spl0_58
| spl0_59
| ~ spl0_11 ),
inference(avatar_split_clause,[],[f2444,f421,f2457,f2454]) ).
fof(f7014,plain,
( ! [X0] :
( ~ ssList(app(X0,sk3))
| ~ ssList(X0)
| ~ ssList(tl(sk3))
| ssItem(hd(sk3)) )
| spl0_1
| ~ spl0_59 ),
inference(superposition,[],[f2458,f699]) ).
fof(f7018,plain,
( ! [X0] :
( ~ ssList(app(X0,sk3))
| ~ ssList(X0)
| ssItem(hd(sk3)) )
| spl0_1
| ~ spl0_32
| ~ spl0_59 ),
inference(forward_subsumption_resolution,[],[f7014,f1164]) ).
fof(f7023,plain,
( ! [X0] :
( ~ ssList(app(X0,sk3))
| ~ ssList(X0) )
| spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(forward_subsumption_resolution,[],[f7018,f1168]) ).
fof(f7082,plain,
( ! [X0] :
( ~ ssList(X0)
| ~ ssList(X0)
| ~ ssList(sk3) )
| spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(resolution,[],[f7023,f85]) ).
fof(f7086,plain,
( ! [X0] :
( ~ ssList(X0)
| ~ ssList(sk3) )
| spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(duplicate_literal_removal,[],[f7082]) ).
fof(f7091,plain,
( ! [X0] : ~ ssList(X0)
| spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(forward_subsumption_resolution,[],[f7086,f202]) ).
fof(f7096,plain,
( spl0_58
| spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(avatar_split_clause,[],[f7091,f2457,f1167,f1163,f376,f2454]) ).
fof(f8841,plain,
( tl(sk3) = skaf82(sk3)
| spl0_1
| ~ spl0_10 ),
inference(superposition,[],[f550,f751]) ).
fof(f9321,plain,
( ! [X0] : cons(X0,nil) = app(nil,cons(X0,nil))
| ~ spl0_4
| ~ spl0_10 ),
inference(resolution,[],[f536,f391]) ).
fof(f11432,plain,
( $false
| ~ spl0_58 ),
inference(backward_subsumption_resolution,[],[f217,f2455]) ).
fof(f11471,plain,
~ spl0_58,
inference(avatar_contradiction_clause,[],[f11432]) ).
fof(f124271,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,[],[f428,f9321]) ).
fof(f124364,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,[],[f124271,f391]) ).
fof(f124376,plain,
( ! [X0,X1] :
( app(cons(X0,nil),X1) != sk3
| ~ ssList(X1) )
| ~ spl0_4
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f124364,f437]) ).
fof(f995501,plain,
( ! [X0,X1] :
( sk3 != cons(X0,skaf82(X1))
| ~ ssList(skaf82(X1)) )
| ~ spl0_4
| ~ spl0_10 ),
inference(superposition,[],[f124376,f859]) ).
fof(f995617,plain,
( ! [X0,X1] : sk3 != cons(X0,skaf82(X1))
| ~ spl0_4
| ~ spl0_10 ),
inference(forward_subsumption_resolution,[],[f995501,f13]) ).
fof(f1014034,plain,
( ! [X0] : sk3 != cons(X0,tl(sk3))
| spl0_1
| ~ spl0_4
| ~ spl0_10 ),
inference(superposition,[],[f995617,f8841]) ).
fof(f1017149,plain,
( $false
| spl0_1
| ~ spl0_4
| ~ spl0_10 ),
inference(backward_subsumption_resolution,[],[f699,f1014034]) ).
fof(f1017150,plain,
( spl0_1
| ~ spl0_4
| ~ spl0_10 ),
inference(avatar_contradiction_clause,[],[f1017149]) ).
cnf(s2,plain,
~ spl0_1,
inference(sat_conversion,[],[f384]) ).
cnf(s9,plain,
( spl0_10
| spl0_11 ),
inference(sat_conversion,[],[f423]) ).
cnf(s12,plain,
spl0_4,
inference(sat_conversion,[],[f426]) ).
cnf(s41,plain,
( spl0_1
| spl0_32 ),
inference(sat_conversion,[],[f1223]) ).
cnf(s45,plain,
( spl0_1
| ~ spl0_33 ),
inference(sat_conversion,[],[f1259]) ).
cnf(s83,plain,
( ~ spl0_11
| spl0_58
| spl0_59 ),
inference(sat_conversion,[],[f2459]) ).
cnf(s160,plain,
( spl0_1
| ~ spl0_32
| spl0_33
| spl0_58
| ~ spl0_59 ),
inference(sat_conversion,[],[f7096]) ).
cnf(s236,plain,
~ spl0_58,
inference(sat_conversion,[],[f11471]) ).
cnf(s23283,plain,
( spl0_1
| ~ spl0_4
| ~ spl0_10 ),
inference(sat_conversion,[],[f1017150]) ).
cnf(s23319,plain,
( spl0_1
| ~ spl0_32
| spl0_33
| ~ spl0_59 ),
inference(rat,[],[s160,s236]) ).
cnf(s23338,plain,
( ~ spl0_11
| spl0_59 ),
inference(rat,[],[s83,s236]) ).
cnf(s23375,plain,
~ spl0_10,
inference(rat,[],[s23283,s12,s2]) ).
cnf(s23391,plain,
~ spl0_33,
inference(rat,[],[s45,s2]) ).
cnf(s23392,plain,
spl0_32,
inference(rat,[],[s41,s2]) ).
cnf(s23394,plain,
spl0_11,
inference(rat,[],[s9,s23375]) ).
cnf(s23457,plain,
~ spl0_59,
inference(rat,[],[s23319,s23391,s2,s23392]) ).
cnf(s23482,plain,
$false,
inference(rat,[],[s23338,s23457,s23394]) ).
fof(f1017151,plain,
$false,
inference(avatar_sat_refutation,[],[s23482]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC237-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n008.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 08:38:40 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 13.90/2.20 % (2102550)Will run a generic schedule for satisfiability detection.
% 13.90/2.20 % (2102559)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2762539200:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 13.90/2.20 % (2102556)% WARNING: option uhcvi not known.
% 13.90/2.20 % (2102555)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3428520949_2999 on theBenchmark for (2999ds/0Mi)
% 13.90/2.20 % (2102557)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3964616315:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 13.90/2.20 % (2102556)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1834525175:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 13.90/2.20 % (2102558)dis+10_1_sil=32000:sp=arity:random_seed=114828688:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 13.90/2.20 % (2102561)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2017899517:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 13.90/2.20 % (2102560)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2375982971:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 13.90/2.20 % TRYING [1]
% 13.90/2.20 % TRYING [2]
% 13.90/2.20 % TRYING [3]
% 13.90/2.20 % (2102559)Instruction limit reached!
% 13.90/2.20 % (2102559)------------------------------
% 13.90/2.20 % (2102559)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.90/2.20 % (2102559)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.90/2.20 % (2102559)CaDiCaL version: 2.1.3
% 13.90/2.20 % (2102559)Termination reason: Instruction limit
% 13.90/2.20 % (2102559)Termination phase: Saturation
% 13.90/2.20 % (2102559)Time elapsed: 0.035 s
% 13.90/2.20 % (2102559)Peak memory usage: 13 MB
% 13.90/2.20 % (2102559)Instructions burned: 117 (million)
% 13.90/2.20 % (2102569)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3589558751:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 13.90/2.20 % TRYING [4]
% 13.90/2.20 % TRYING [1]
% 13.90/2.20 % TRYING [2]
% 13.90/2.20 % TRYING [3]
% 13.90/2.20 % TRYING [4]
% 13.90/2.20 % (2102558)Instruction limit reached!
% 13.90/2.20 % (2102558)------------------------------
% 13.90/2.20 % (2102558)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.90/2.20 % (2102558)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.90/2.20 % (2102558)CaDiCaL version: 2.1.3
% 13.90/2.20 % (2102558)Termination reason: Instruction limit
% 13.90/2.20 % (2102558)Termination phase: Saturation
% 13.90/2.20 % (2102558)Time elapsed: 0.065 s
% 13.90/2.20 % (2102558)Peak memory usage: 13 MB
% 13.90/2.20 % (2102558)Instructions burned: 109 (million)
% 13.90/2.20 % (2102560)Instruction limit reached!
% 13.90/2.20 % (2102560)------------------------------
% 13.90/2.20 % (2102560)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.90/2.20 % (2102560)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.90/2.20 % (2102560)CaDiCaL version: 2.1.3
% 13.90/2.20 % (2102560)Termination reason: Instruction limit
% 13.90/2.20 % (2102560)Termination phase: Saturation
% 13.90/2.20 % (2102560)Time elapsed: 0.069 s
% 13.90/2.20 % (2102560)Peak memory usage: 14 MB
% 13.90/2.20 % (2102560)Instructions burned: 133 (million)
% 13.90/2.20 % (2102571)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=845743920:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 13.90/2.20 % (2102561)Instruction limit reached!
% 13.90/2.20 % (2102561)------------------------------
% 13.90/2.20 % (2102561)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.90/2.20 % (2102561)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.90/2.20 % (2102561)CaDiCaL version: 2.1.3
% 13.90/2.20 % (2102561)Termination reason: Instruction limit
% 13.90/2.20 % (2102561)Termination phase: Saturation
% 13.90/2.20 % (2102561)Time elapsed: 0.089 s
% 13.90/2.20 % (2102561)Peak memory usage: 14 MB
% 13.90/2.20 % (2102561)Instructions burned: 159 (million)
% 13.90/2.20 % (2102572)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=987148314:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 13.90/2.20 % TRYING [5]
% 13.90/2.20 % TRYING [5]
% 13.90/2.20 % (2102575)ott-21_1_sil=16000:fs=off:random_seed=2966793711:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 13.90/2.20 % (2102571)Instruction limit reached!
% 13.90/2.20 % (2102571)------------------------------
% 13.90/2.20 % (2102571)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102571)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102571)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102571)Termination reason: Instruction limit
% 37.32/5.57 % (2102571)Termination phase: Saturation
% 37.32/5.57 % (2102571)Time elapsed: 0.075 s
% 37.32/5.57 % (2102571)Peak memory usage: 14 MB
% 37.32/5.57 % (2102571)Instructions burned: 131 (million)
% 37.32/5.57 % (2102577)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=512699696:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 37.32/5.57 % (2102569)Instruction limit reached!
% 37.32/5.57 % (2102569)------------------------------
% 37.32/5.57 % (2102569)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102569)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102569)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102569)Termination reason: Instruction limit
% 37.32/5.57 % (2102569)Termination phase: Finite model building SAT solving
% 37.32/5.57 % (2102569)Time elapsed: 0.148 s
% 37.32/5.57 % (2102569)Peak memory usage: 37 MB
% 37.32/5.57 % (2102569)Instructions burned: 715 (million)
% 37.32/5.57 % (2102579)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=344940220:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 37.32/5.57 % (2102575)Instruction limit reached!
% 37.32/5.57 % (2102575)------------------------------
% 37.32/5.57 % (2102575)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102575)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102575)Termination reason: Instruction limit
% 37.32/5.57 % (2102575)Termination phase: Saturation
% 37.32/5.57 % (2102575)Time elapsed: 0.087 s
% 37.32/5.57 % (2102575)Peak memory usage: 13 MB
% 37.32/5.57 % (2102575)Instructions burned: 181 (million)
% 37.32/5.57 % TRYING [1]
% 37.32/5.57 % TRYING [2]
% 37.32/5.57 % TRYING [3]
% 37.32/5.57 % (2102581)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=663402845:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 37.32/5.57 % TRYING [4]
% 37.32/5.57 % TRYING [6]
% 37.32/5.57 % TRYING [5]
% 37.32/5.57 % (2102579)Instruction limit reached!
% 37.32/5.57 % (2102579)------------------------------
% 37.32/5.57 % (2102579)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102579)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102579)Termination reason: Instruction limit
% 37.32/5.57 % (2102579)Termination phase: Finite model building SAT solving
% 37.32/5.57 % (2102579)Time elapsed: 0.181 s
% 37.32/5.57 % (2102579)Peak memory usage: 24 MB
% 37.32/5.57 % (2102579)Instructions burned: 870 (million)
% 37.32/5.57 % (2102583)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=4233004969:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 37.32/5.57 % TRYING [14]
% 37.32/5.57 % (2102572)Instruction limit reached!
% 37.32/5.57 % (2102572)------------------------------
% 37.32/5.57 % (2102572)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102572)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102572)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102572)Termination reason: Instruction limit
% 37.32/5.57 % (2102572)Termination phase: Saturation
% 37.32/5.57 % (2102572)Time elapsed: 0.399 s
% 37.32/5.57 % (2102572)Peak memory usage: 20 MB
% 37.32/5.57 % (2102572)Instructions burned: 686 (million)
% 37.32/5.57 % (2102577)Instruction limit reached!
% 37.32/5.57 % (2102577)------------------------------
% 37.32/5.57 % (2102577)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.32/5.57 % (2102577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.32/5.57 % (2102577)CaDiCaL version: 2.1.3
% 37.32/5.57 % (2102577)Termination reason: Instruction limit
% 37.32/5.57 % (2102577)Termination phase: Saturation
% 37.32/5.57 % (2102577)Time elapsed: 0.313 s
% 37.32/5.57 % (2102577)Peak memory usage: 14 MB
% 37.32/5.57 % (2102577)Instructions burned: 478 (million)
% 37.32/5.57 % (2102585)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=742495063: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)
% 37.32/5.57 % (2102586)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=950403936:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 37.32/5.57 % (2102583)Instruction limit reached!
% 37.32/5.57 % (2102583)------------------------------
% 67.13/9.79 % (2102583)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102583)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102583)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102583)Termination reason: Instruction limit
% 67.13/9.79 % (2102583)Termination phase: Finite model building constraint generation
% 67.13/9.79 % (2102583)Time elapsed: 0.182 s
% 67.13/9.79 % (2102583)Peak memory usage: 77 MB
% 67.13/9.79 % (2102583)Instructions burned: 893 (million)
% 67.13/9.79 % (2102589)fmb+10_1_sil=64000:random_seed=3482921743:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 67.13/9.79 % TRYING [1]
% 67.13/9.79 % TRYING [2]
% 67.13/9.79 % TRYING [3]
% 67.13/9.79 % TRYING [4]
% 67.13/9.79 % TRYING [5]
% 67.13/9.79 % TRYING [7]
% 67.13/9.79 % (2102581)Instruction limit reached!
% 67.13/9.79 % (2102581)------------------------------
% 67.13/9.79 % (2102581)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102581)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102581)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102581)Termination reason: Instruction limit
% 67.13/9.79 % (2102581)Termination phase: Saturation
% 67.13/9.79 % (2102581)Time elapsed: 0.661 s
% 67.13/9.79 % (2102581)Peak memory usage: 29 MB
% 67.13/9.79 % (2102581)Instructions burned: 1180 (million)
% 67.13/9.79 % (2102585)Instruction limit reached!
% 67.13/9.79 % (2102585)------------------------------
% 67.13/9.79 % (2102585)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102585)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102585)Termination reason: Instruction limit
% 67.13/9.79 % (2102585)Termination phase: Saturation
% 67.13/9.79 % (2102585)Time elapsed: 0.375 s
% 67.13/9.79 % (2102585)Peak memory usage: 18 MB
% 67.13/9.79 % (2102585)Instructions burned: 692 (million)
% 67.13/9.79 % (2102591)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1867780196:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 67.13/9.79 % (2102592)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=312318301:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 67.13/9.79 % TRYING [20]
% 67.13/9.79 % TRYING [8]
% 67.13/9.79 % TRYING [6]
% 67.13/9.79 % (2102586)Instruction limit reached!
% 67.13/9.79 % (2102586)------------------------------
% 67.13/9.79 % (2102586)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102586)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102586)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102586)Termination reason: Instruction limit
% 67.13/9.79 % (2102586)Termination phase: Saturation
% 67.13/9.79 % (2102586)Time elapsed: 0.475 s
% 67.13/9.79 % (2102586)Peak memory usage: 21 MB
% 67.13/9.79 % (2102586)Instructions burned: 880 (million)
% 67.13/9.79 % (2102595)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=6272599:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 67.13/9.79 % (2102592)Instruction limit reached!
% 67.13/9.79 % (2102592)------------------------------
% 67.13/9.79 % (2102592)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102592)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102592)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102592)Termination reason: Instruction limit
% 67.13/9.79 % (2102592)Termination phase: Finite model building constraint generation
% 67.13/9.79 % (2102592)Time elapsed: 0.323 s
% 67.13/9.79 % (2102592)Peak memory usage: 77 MB
% 67.13/9.79 % (2102592)Instructions burned: 920 (million)
% 67.13/9.79 % (2102597)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3541936352:i=1472:ins=7:fdi=8:gsp=on_2987 on theBenchmark for (2987ds/1472Mi)
% 67.13/9.79 % TRYING [7]
% 67.13/9.79 % (2102597)Instruction limit reached!
% 67.13/9.79 % (2102597)------------------------------
% 67.13/9.79 % (2102597)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.13/9.79 % (2102597)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.13/9.79 % (2102597)CaDiCaL version: 2.1.3
% 67.13/9.79 % (2102597)Termination reason: Instruction limit
% 67.13/9.79 % (2102597)Termination phase: Saturation
% 67.13/9.79 % (2102597)Time elapsed: 0.643 s
% 67.13/9.79 % (2102597)Peak memory usage: 15 MB
% 67.13/9.79 % (2102597)Instructions burned: 1473 (million)
% 67.13/9.79 % (2102599)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1060525468:i=6324_2980 on theBenchmark for (2980ds/6324Mi)
% 67.13/9.79 % TRYING [77]
% 210.39/29.98 % TRYING [8]
% 210.39/29.98 % TRYING [8]
% 210.39/29.98 % (2102595)Instruction limit reached!
% 210.39/29.98 % (2102595)------------------------------
% 210.39/29.98 % (2102595)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102595)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102595)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102595)Termination reason: Instruction limit
% 210.39/29.98 % (2102595)Termination phase: Saturation
% 210.39/29.98 % (2102595)Time elapsed: 2.591 s
% 210.39/29.98 % (2102595)Peak memory usage: 56 MB
% 210.39/29.98 % (2102595)Instructions burned: 5132 (million)
% 210.39/29.98 % (2102601)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3667591470:fmbsr=2.30978:i=2174_2963 on theBenchmark for (2963ds/2174Mi)
% 210.39/29.98 % TRYING [16]
% 210.39/29.98 % (2102591)Instruction limit reached!
% 210.39/29.98 % (2102591)------------------------------
% 210.39/29.98 % (2102591)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102591)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102591)Termination reason: Instruction limit
% 210.39/29.98 % (2102591)Termination phase: Finite model building constraint generation
% 210.39/29.98 % (2102591)Time elapsed: 3.257 s
% 210.39/29.98 % (2102591)Peak memory usage: 593 MB
% 210.39/29.98 % (2102591)Instructions burned: 9518 (million)
% 210.39/29.98 % (2102603)ott-2_1_sil=16000:newcnf=on:random_seed=2289941876:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2957 on theBenchmark for (2957ds/869Mi)
% 210.39/29.98 % (2102599)Instruction limit reached!
% 210.39/29.98 % (2102599)------------------------------
% 210.39/29.98 % (2102599)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102599)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102599)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102599)Termination reason: Instruction limit
% 210.39/29.98 % (2102599)Termination phase: Finite model building constraint generation
% 210.39/29.98 % (2102599)Time elapsed: 2.346 s
% 210.39/29.98 % (2102599)Peak memory usage: 524 MB
% 210.39/29.98 % (2102599)Instructions burned: 6324 (million)
% 210.39/29.98 % (2102605)ott+10_1_sil=32000:tgt=ground:random_seed=2862673325:i=5114:av=off_2956 on theBenchmark for (2956ds/5114Mi)
% 210.39/29.98 % TRYING [9]
% 210.39/29.98 % (2102601)Instruction limit reached!
% 210.39/29.98 % (2102601)------------------------------
% 210.39/29.98 % (2102601)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102601)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102601)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102601)Termination reason: Instruction limit
% 210.39/29.98 % (2102601)Termination phase: Finite model building constraint generation
% 210.39/29.98 % (2102601)Time elapsed: 0.750 s
% 210.39/29.98 % (2102601)Peak memory usage: 130 MB
% 210.39/29.98 % (2102601)Instructions burned: 2176 (million)
% 210.39/29.98 % (2102607)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2158222058:i=54282_2955 on theBenchmark for (2955ds/54282Mi)
% 210.39/29.98 % TRYING [1]
% 210.39/29.98 % TRYING [2]
% 210.39/29.98 % TRYING [3]
% 210.39/29.98 % TRYING [4]
% 210.39/29.98 % TRYING [5]
% 210.39/29.98 % TRYING [6]
% 210.39/29.98 % (2102603)Instruction limit reached!
% 210.39/29.98 % (2102603)------------------------------
% 210.39/29.98 % (2102603)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102603)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102603)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102603)Termination reason: Instruction limit
% 210.39/29.98 % (2102603)Termination phase: Saturation
% 210.39/29.98 % (2102603)Time elapsed: 0.451 s
% 210.39/29.98 % (2102603)Peak memory usage: 21 MB
% 210.39/29.98 % (2102603)Instructions burned: 869 (million)
% 210.39/29.98 % (2102609)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2884716829:i=3512:aac=none_2952 on theBenchmark for (2952ds/3512Mi)
% 210.39/29.98 % TRYING [9]
% 210.39/29.98 % TRYING [7]
% 210.39/29.98 % (2102589)Instruction limit reached!
% 210.39/29.98 % (2102589)------------------------------
% 210.39/29.98 % (2102589)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 210.39/29.98 % (2102589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 210.39/29.98 % (2102589)CaDiCaL version: 2.1.3
% 210.39/29.98 % (2102589)Termination reason: Instruction limit
% 210.39/29.98 % (2102589)Termination phase: Finite model building constraint generation
% 210.39/29.98 % (2102589)Time elapsed: 4.707 s
% 210.39/29.98 % (2102589)Peak memory usage: 172 MB
% 210.39/29.98 % (2102589)Instructions burned: 22063 (million)
% 165.70/35.58 % (2102611)dis+21_1_sil=32000:sas=cadical:random_seed=2794123442:i=3773:amm=off_2946 on theBenchmark for (2946ds/3773Mi)
% 165.70/35.58 % TRYING [8]
% 165.70/35.58 % (2102611)Instruction limit reached!
% 165.70/35.58 % (2102611)------------------------------
% 165.70/35.58 % (2102611)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102611)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102611)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102611)Termination reason: Instruction limit
% 165.70/35.58 % (2102611)Termination phase: Saturation
% 165.70/35.58 % (2102611)Time elapsed: 1.073 s
% 165.70/35.58 % (2102611)Peak memory usage: 40 MB
% 165.70/35.58 % (2102611)Instructions burned: 3775 (million)
% 165.70/35.58 % (2102613)ott+11_1_sil=16000:gs=on:random_seed=1955861981:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2935 on theBenchmark for (2935ds/2251Mi)
% 165.70/35.58 % (2102609)Instruction limit reached!
% 165.70/35.58 % (2102609)------------------------------
% 165.70/35.58 % (2102609)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102609)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102609)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102609)Termination reason: Instruction limit
% 165.70/35.58 % (2102609)Termination phase: Saturation
% 165.70/35.58 % (2102609)Time elapsed: 1.810 s
% 165.70/35.58 % (2102609)Peak memory usage: 42 MB
% 165.70/35.58 % (2102609)Instructions burned: 3513 (million)
% 165.70/35.58 % (2102615)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=509244712:fmbsr=1.6:i=67534_2934 on theBenchmark for (2934ds/67534Mi)
% 165.70/35.58 % TRYING [7]
% 165.70/35.58 % (2102613)Instruction limit reached!
% 165.70/35.58 % (2102613)------------------------------
% 165.70/35.58 % (2102613)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102613)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102613)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102613)Termination reason: Instruction limit
% 165.70/35.58 % (2102613)Termination phase: Saturation
% 165.70/35.58 % (2102613)Time elapsed: 0.499 s
% 165.70/35.58 % (2102613)Peak memory usage: 15 MB
% 165.70/35.58 % (2102613)Instructions burned: 2255 (million)
% 165.70/35.58 % (2102617)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2034176317:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2930 on theBenchmark for (2930ds/4591Mi)
% 165.70/35.58 % (2102605)Instruction limit reached!
% 165.70/35.58 % (2102605)------------------------------
% 165.70/35.58 % (2102605)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102605)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102605)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102605)Termination reason: Instruction limit
% 165.70/35.58 % (2102605)Termination phase: Saturation
% 165.70/35.58 % (2102605)Time elapsed: 2.743 s
% 165.70/35.58 % (2102605)Peak memory usage: 75 MB
% 165.70/35.58 % (2102605)Instructions burned: 5115 (million)
% 165.70/35.58 % (2102619)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3556468887:i=29340_2928 on theBenchmark for (2928ds/29340Mi)
% 165.70/35.58 % (2102617)Instruction limit reached!
% 165.70/35.58 % (2102617)------------------------------
% 165.70/35.58 % (2102617)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102617)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102617)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102617)Termination reason: Instruction limit
% 165.70/35.58 % (2102617)Termination phase: Saturation
% 165.70/35.58 % (2102617)Time elapsed: 1.162 s
% 165.70/35.58 % (2102617)Peak memory usage: 57 MB
% 165.70/35.58 % (2102617)Instructions burned: 4594 (million)
% 165.70/35.58 % (2102621)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=3673677396:i=5211_2918 on theBenchmark for (2918ds/5211Mi)
% 165.70/35.58 % TRYING [9]
% 165.70/35.58 % TRYING [8]
% 165.70/35.58 % (2102621)Instruction limit reached!
% 165.70/35.58 % (2102621)------------------------------
% 165.70/35.58 % (2102621)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102621)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102621)Termination reason: Instruction limit
% 165.70/35.58 % (2102621)Termination phase: Saturation
% 165.70/35.58 % (2102621)Time elapsed: 1.399 s
% 165.70/35.58 % (2102621)Peak memory usage: 52 MB
% 165.70/35.58 % (2102621)Instructions burned: 5214 (million)
% 165.70/35.58 % (2102623)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=133520406:i=5497:nm=2_2904 on theBenchmark for (2904ds/5497Mi)
% 165.70/35.58 % TRYING [17]
% 165.70/35.58 % (2102623)Instruction limit reached!
% 165.70/35.58 % (2102623)------------------------------
% 165.70/35.58 % (2102623)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102623)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102623)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102623)Termination reason: Instruction limit
% 165.70/35.58 % (2102623)Termination phase: Finite model building constraint generation
% 165.70/35.58 % (2102623)Time elapsed: 1.028 s
% 165.70/35.58 % (2102623)Peak memory usage: 347 MB
% 165.70/35.58 % (2102623)Instructions burned: 5499 (million)
% 165.70/35.58 % (2102625)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1680170530:fmbsr=2:i=46332_2893 on theBenchmark for (2893ds/46332Mi)
% 165.70/35.58 % TRYING [15]
% 165.70/35.58 % TRYING [10]
% 165.70/35.58 % TRYING [9]
% 165.70/35.58 % TRYING [10]
% 165.70/35.58 % (2102619)Instruction limit reached!
% 165.70/35.58 % (2102619)------------------------------
% 165.70/35.58 % (2102619)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102619)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102619)Termination reason: Instruction limit
% 165.70/35.58 % (2102619)Termination phase: Saturation
% 165.70/35.58 % (2102619)Time elapsed: 13.523 s
% 165.70/35.58 % (2102619)Peak memory usage: 347 MB
% 165.70/35.58 % (2102619)Instructions burned: 29342 (million)
% 165.70/35.58 % (2102627)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=1864606297:i=14071_2792 on theBenchmark for (2792ds/14071Mi)
% 165.70/35.58 % TRYING [12]
% 165.70/35.58 % (2102625)Instruction limit reached!
% 165.70/35.58 % (2102625)------------------------------
% 165.70/35.58 % (2102625)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102625)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102625)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102625)Termination reason: Instruction limit
% 165.70/35.58 % (2102625)Termination phase: Finite model building constraint generation
% 165.70/35.58 % (2102625)Time elapsed: 10.218 s
% 165.70/35.58 % (2102625)Peak memory usage: 2537 MB
% 165.70/35.58 % (2102625)Instructions burned: 46333 (million)
% 165.70/35.58 % (2102629)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1347403469:i=22565:add=on:rawr=on_2789 on theBenchmark for (2789ds/22565Mi)
% 165.70/35.58 % TRYING [10]
% 165.70/35.58 % (2102627)Instruction limit reached!
% 165.70/35.58 % (2102627)------------------------------
% 165.70/35.58 % (2102627)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102627)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102627)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102627)Termination reason: Instruction limit
% 165.70/35.58 % (2102627)Termination phase: Finite model building constraint generation
% 165.70/35.58 % (2102627)Time elapsed: 5.522 s
% 165.70/35.58 % (2102627)Peak memory usage: 849 MB
% 165.70/35.58 % (2102627)Instructions burned: 14075 (million)
% 165.70/35.58 % (2102631)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=1761322484:i=8173:av=off_2736 on theBenchmark for (2736ds/8173Mi)
% 165.70/35.58 % (2102629)Instruction limit reached!
% 165.70/35.58 % (2102629)------------------------------
% 165.70/35.58 % (2102629)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102629)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102629)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102629)Termination reason: Instruction limit
% 165.70/35.58 % (2102629)Termination phase: Saturation
% 165.70/35.58 % (2102629)Time elapsed: 6.165 s
% 165.70/35.58 % (2102629)Peak memory usage: 106 MB
% 165.70/35.58 % (2102629)Instructions burned: 22568 (million)
% 165.70/35.58 % (2102633)dis+10_16:1_sil=16000:random_seed=1008252392:i=9155:fsr=off_2727 on theBenchmark for (2727ds/9155Mi)
% 165.70/35.58 % (2102633)Instruction limit reached!
% 165.70/35.58 % (2102633)------------------------------
% 165.70/35.58 % (2102633)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102633)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102633)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102633)Termination reason: Instruction limit
% 165.70/35.58 % (2102633)Termination phase: Saturation
% 165.70/35.58 % (2102633)Time elapsed: 2.503 s
% 165.70/35.58 % (2102633)Peak memory usage: 86 MB
% 165.70/35.58 % (2102633)Instructions burned: 9158 (million)
% 165.70/35.58 % (2102635)ott-3_8_sil=64000:random_seed=725109568:i=20139:bs=on_2702 on theBenchmark for (2702ds/20139Mi)
% 165.70/35.58 % (2102631)Instruction limit reached!
% 165.70/35.58 % (2102631)------------------------------
% 165.70/35.58 % (2102631)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102631)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102631)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102631)Termination reason: Instruction limit
% 165.70/35.58 % (2102631)Termination phase: Saturation
% 165.70/35.58 % (2102631)Time elapsed: 3.817 s
% 165.70/35.58 % (2102631)Peak memory usage: 83 MB
% 165.70/35.58 % (2102631)Instructions burned: 8174 (million)
% 165.70/35.58 % (2102637)fmb+10_1_sil=64000:tgt=ground:sas=cadical:bce=on:fmbss=9:random_seed=1705208183:fmbsr=2:i=32576_2697 on theBenchmark for (2697ds/32576Mi)
% 165.70/35.58 % TRYING [9]
% 165.70/35.58 % (2102607)Instruction limit reached!
% 165.70/35.58 % (2102607)------------------------------
% 165.70/35.58 % (2102607)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102607)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102607)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102607)Termination reason: Instruction limit
% 165.70/35.58 % (2102607)Termination phase: Finite model building SAT solving
% 165.70/35.58 % (2102607)Time elapsed: 28.369 s
% 165.70/35.58 % (2102607)Peak memory usage: 810 MB
% 165.70/35.58 % (2102607)Instructions burned: 54283 (million)
% 165.70/35.58 % (2102640)ott+10_8:1_sil=16000:sp=arity:gs=on:random_seed=992391486:i=11404_2670 on theBenchmark for (2670ds/11404Mi)
% 165.70/35.58 % (2102615)Instruction limit reached!
% 165.70/35.58 % (2102615)------------------------------
% 165.70/35.58 % (2102615)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102615)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102615)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102615)Termination reason: Instruction limit
% 165.70/35.58 % (2102615)Termination phase: Finite model building SAT solving
% 165.70/35.58 % (2102615)Time elapsed: 28.512 s
% 165.70/35.58 % (2102615)Peak memory usage: 428 MB
% 165.70/35.58 % (2102615)Instructions burned: 67534 (million)
% 165.70/35.58 % (2102556) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2102550-2102556"...
% 165.70/35.58 % (2102556)...printing done.
% 165.70/35.58 % (2102642)ott-11_1_sil=16000:alpa=false:sac=on:random_seed=2411926523:i=14134_2648 on theBenchmark for (2648ds/14134Mi)
% 165.70/35.58 % (2102556)Refutation found. Thanks to Tanya!
% 165.70/35.58 % SZS status Unsatisfiable for theBenchmark
% 165.70/35.58 % SZS output start Proof for theBenchmark
% See solution above
% 165.70/35.58 % (2102556)------------------------------
% 165.70/35.58 % (2102556)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 165.70/35.58 % (2102556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 165.70/35.58 % (2102556)CaDiCaL version: 2.1.3
% 165.70/35.58 % (2102556)Termination reason: Refutation
% 165.70/35.58 % (2102556)Time elapsed: 35.120 s
% 165.70/35.58 % (2102556)Peak memory usage: 496 MB
% 165.70/35.58 % (2102556)Instructions burned: 63562 (million)
% 165.70/35.58 % (2102550)Success in time 35.344 s
% 165.70/35.58 % Vampire exiting
%------------------------------------------------------------------------------