%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC190+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 01:05:02 PM UTC 2026
% Result : Theorem 24.10s 5.63s
% Output : Refutation 24.10s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 9
% Syntax : Number of formulae : 83 ( 17 unt; 3 def)
% Number of atoms : 315 ( 28 equ)
% Maximal formula atoms : 16 ( 3 avg)
% Number of connectives : 414 ( 182 ~; 181 |; 21 &)
% ( 7 <=>; 23 =>; 0 <=; 0 <~>)
% Maximal formula depth : 21 ( 5 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 4 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 8 con; 0-2 aty)
% Number of variables : 74 ( 0 sgn 59 !; 15 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssItem(X1)
=> ( memberP(X0,X1)
<=> ? [X2] :
( ssList(X2)
& ? [X3] :
( ssList(X3)
& app(X2,cons(X1,X3)) = X0 ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax3) ).
fof(f16,axiom,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssItem(X1)
=> ssList(cons(X1,X0)) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax16) ).
fof(f17,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax17) ).
fof(f26,axiom,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ssList(app(X0,X1)) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax26) ).
fof(f36,axiom,
! [X0] :
( ssItem(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ( memberP(app(X1,X2),X0)
<=> ( memberP(X1,X0)
| memberP(X2,X0) ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax36) ).
fof(f96,conjecture,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ~ ssList(X3)
| X1 != X3
| X0 != X2
| ! [X4] :
( ssItem(X4)
=> ! [X5] :
( ssItem(X5)
=> ! [X6] :
( ssList(X6)
=> ! [X7] :
( ~ ssList(X7)
| app(app(app(X6,cons(X4,nil)),cons(X5,nil)),X7) != X0
| X4 = X5 ) ) ) )
| ! [X8] :
( ssItem(X8)
=> ? [X9] :
( ssItem(X9)
& X8 != X9
& memberP(X2,X9) ) ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).
fof(f97,negated_conjecture,
~ ! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ~ ssList(X3)
| X1 != X3
| X0 != X2
| ! [X4] :
( ssItem(X4)
=> ! [X5] :
( ssItem(X5)
=> ! [X6] :
( ssList(X6)
=> ! [X7] :
( ~ ssList(X7)
| app(app(app(X6,cons(X4,nil)),cons(X5,nil)),X7) != X0
| X4 = X5 ) ) ) )
| ! [X8] :
( ssItem(X8)
=> ? [X9] :
( ssItem(X9)
& X8 != X9
& memberP(X2,X9) ) ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f96]) ).
fof(f99,plain,
! [X0] :
( ! [X1] :
( ( memberP(X0,X1)
<=> ? [X2] :
( ssList(X2)
& ? [X3] :
( ssList(X3)
& app(X2,cons(X1,X3)) = X0 ) ) )
| ~ ssItem(X1) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f3]) ).
fof(f119,plain,
! [X0] :
( ! [X1] :
( ssList(cons(X1,X0))
| ~ ssItem(X1) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f16]) ).
fof(f132,plain,
! [X0] :
( ! [X1] :
( ssList(app(X0,X1))
| ~ ssList(X1) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f26]) ).
fof(f146,plain,
! [X0] :
( ! [X1] :
( ! [X2] :
( ( memberP(app(X1,X2),X0)
<=> ( memberP(X1,X0)
| memberP(X2,X0) ) )
| ~ ssList(X2) )
| ~ ssList(X1) )
| ~ ssItem(X0) ),
inference(ennf_transformation,[],[f36]) ).
fof(f221,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ? [X3] :
( ssList(X3)
& X1 = X3
& X0 = X2
& ? [X4] :
( ? [X5] :
( ? [X6] :
( ? [X7] :
( ssList(X7)
& app(app(app(X6,cons(X4,nil)),cons(X5,nil)),X7) = X0
& X4 != X5 )
& ssList(X6) )
& ssItem(X5) )
& ssItem(X4) )
& ? [X8] :
( ! [X9] :
( ~ ssItem(X9)
| X8 = X9
| ~ memberP(X2,X9) )
& ssItem(X8) ) )
& ssList(X2) )
& ssList(X1) )
& ssList(X0) ),
inference(ennf_transformation,[],[f97]) ).
fof(f227,plain,
! [X2,X3,X0,X1] :
( ~ ssList(X0)
| ~ ssItem(X1)
| app(X2,cons(X1,X3)) != X0
| ~ ssList(X3)
| ~ ssList(X2)
| memberP(X0,X1) ),
inference(cnf_transformation,[],[f99]) ).
fof(f304,plain,
! [X0,X1] :
( ssList(cons(X1,X0))
| ~ ssItem(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[],[f119]) ).
fof(f305,plain,
ssList(nil),
inference(cnf_transformation,[],[f17]) ).
fof(f317,plain,
! [X0,X1] :
( ssList(app(X0,X1))
| ~ ssList(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[],[f132]) ).
fof(f331,plain,
! [X2,X0,X1] :
( memberP(app(X1,X2),X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ memberP(X1,X0)
| ~ ssItem(X0) ),
inference(cnf_transformation,[],[f146]) ).
fof(f410,plain,
sK52 != sK53,
inference(cnf_transformation,[],[f221]) ).
fof(f411,plain,
sK47 = app(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)),sK55),
inference(cnf_transformation,[],[f221]) ).
fof(f412,plain,
ssList(sK55),
inference(cnf_transformation,[],[f221]) ).
fof(f413,plain,
ssList(sK54),
inference(cnf_transformation,[],[f221]) ).
fof(f414,plain,
ssItem(sK53),
inference(cnf_transformation,[],[f221]) ).
fof(f415,plain,
! [X9] :
( ~ memberP(sK49,X9)
| sK51 = X9
| ~ ssItem(X9) ),
inference(cnf_transformation,[],[f221]) ).
fof(f416,plain,
ssItem(sK52),
inference(cnf_transformation,[],[f221]) ).
fof(f418,plain,
sK47 = sK49,
inference(cnf_transformation,[],[f221]) ).
fof(f426,plain,
sK49 = app(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)),sK55),
inference(definition_unfolding,[],[f411,f418]) ).
fof(f428,plain,
! [X2,X3,X1] :
( memberP(app(X2,cons(X1,X3)),X1)
| ~ ssItem(X1)
| ~ ssList(X3)
| ~ ssList(X2)
| ~ ssList(app(X2,cons(X1,X3))) ),
inference(equality_resolution,[],[f227]) ).
fof(f1384,plain,
! [X0] :
( memberP(sK49,X0)
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ ssList(sK55)
| ~ memberP(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)),X0)
| ~ ssItem(X0) ),
inference(superposition,[],[f331,f426]) ).
fof(f1395,plain,
! [X0] :
( memberP(sK49,X0)
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ memberP(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)),X0)
| ~ ssItem(X0) ),
inference(forward_subsumption_resolution,[],[f1384,f412]) ).
fof(f3432,definition,
( spl56_15
<=> ssList(cons(sK53,nil)) ),
introduced(definition,[new_symbols(definition,[spl56_15])],[avatar_definition]) ).
fof(f3433,plain,
( ssList(cons(sK53,nil))
| ~ spl56_15 ),
inference(avatar_component_clause,[],[f3432]) ).
fof(f3434,plain,
( ~ ssList(cons(sK53,nil))
| spl56_15 ),
inference(avatar_component_clause,[],[f3432]) ).
fof(f3444,plain,
( ~ ssItem(sK53)
| ~ ssList(nil)
| spl56_15 ),
inference(resolution,[],[f3434,f304]) ).
fof(f3445,plain,
( ~ ssList(nil)
| spl56_15 ),
inference(forward_subsumption_resolution,[],[f3444,f414]) ).
fof(f3446,plain,
( $false
| spl56_15 ),
inference(forward_subsumption_resolution,[],[f3445,f305]) ).
fof(f3447,plain,
spl56_15,
inference(avatar_contradiction_clause,[],[f3446]) ).
fof(f3651,definition,
( spl56_18
<=> ssList(app(sK54,cons(sK52,nil))) ),
introduced(definition,[new_symbols(definition,[spl56_18])],[avatar_definition]) ).
fof(f3652,plain,
( ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_18 ),
inference(avatar_component_clause,[],[f3651]) ).
fof(f3653,plain,
( ~ ssList(app(sK54,cons(sK52,nil)))
| spl56_18 ),
inference(avatar_component_clause,[],[f3651]) ).
fof(f3655,plain,
( ~ ssList(cons(sK52,nil))
| ~ ssList(sK54)
| spl56_18 ),
inference(resolution,[],[f3653,f317]) ).
fof(f3656,plain,
( ~ ssList(cons(sK52,nil))
| spl56_18 ),
inference(forward_subsumption_resolution,[],[f3655,f413]) ).
fof(f3699,plain,
( ~ ssItem(sK52)
| ~ ssList(nil)
| spl56_18 ),
inference(resolution,[],[f3656,f304]) ).
fof(f3700,plain,
( ~ ssList(nil)
| spl56_18 ),
inference(forward_subsumption_resolution,[],[f3699,f416]) ).
fof(f3701,plain,
( $false
| spl56_18 ),
inference(forward_subsumption_resolution,[],[f3700,f305]) ).
fof(f3702,plain,
spl56_18,
inference(avatar_contradiction_clause,[],[f3701]) ).
fof(f4049,definition,
( spl56_19
<=> ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil))) ),
introduced(definition,[new_symbols(definition,[spl56_19])],[avatar_definition]) ).
fof(f4050,plain,
( ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_19 ),
inference(avatar_component_clause,[],[f4049]) ).
fof(f4051,plain,
( ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| spl56_19 ),
inference(avatar_component_clause,[],[f4049]) ).
fof(f4058,plain,
( ~ ssList(cons(sK53,nil))
| ~ ssList(app(sK54,cons(sK52,nil)))
| spl56_19 ),
inference(resolution,[],[f4051,f317]) ).
fof(f4059,plain,
( ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| spl56_19 ),
inference(forward_subsumption_resolution,[],[f4058,f3433]) ).
fof(f4060,plain,
( $false
| ~ spl56_15
| ~ spl56_18
| spl56_19 ),
inference(forward_subsumption_resolution,[],[f4059,f3652]) ).
fof(f4061,plain,
( ~ spl56_15
| ~ spl56_18
| spl56_19 ),
inference(avatar_contradiction_clause,[],[f4060]) ).
fof(f6098,plain,
( ! [X0] :
( ~ memberP(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)),X0)
| memberP(sK49,X0)
| ~ ssItem(X0) )
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f1395,f4050]) ).
fof(f6104,plain,
( ! [X0] :
( memberP(sK49,X0)
| ~ ssItem(X0)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(cons(sK53,nil))
| ~ memberP(app(sK54,cons(sK52,nil)),X0)
| ~ ssItem(X0) )
| ~ spl56_19 ),
inference(resolution,[],[f6098,f331]) ).
fof(f6106,plain,
( memberP(sK49,sK53)
| ~ ssItem(sK53)
| ~ ssItem(sK53)
| ~ ssList(nil)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_19 ),
inference(resolution,[],[f6098,f428]) ).
fof(f6107,plain,
( memberP(sK49,sK53)
| ~ ssItem(sK53)
| ~ ssList(nil)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_19 ),
inference(duplicate_literal_removal,[],[f6106]) ).
fof(f6109,plain,
( ! [X0] :
( memberP(sK49,X0)
| ~ ssItem(X0)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(cons(sK53,nil))
| ~ memberP(app(sK54,cons(sK52,nil)),X0) )
| ~ spl56_19 ),
inference(duplicate_literal_removal,[],[f6104]) ).
fof(f6110,plain,
( memberP(sK49,sK53)
| ~ ssList(nil)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6107,f414]) ).
fof(f6112,plain,
( ! [X0] :
( memberP(sK49,X0)
| ~ ssItem(X0)
| ~ ssList(cons(sK53,nil))
| ~ memberP(app(sK54,cons(sK52,nil)),X0) )
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6109,f3652]) ).
fof(f6113,plain,
( memberP(sK49,sK53)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6110,f305]) ).
fof(f6115,plain,
( ! [X0] :
( ~ memberP(app(sK54,cons(sK52,nil)),X0)
| ~ ssItem(X0)
| memberP(sK49,X0) )
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6112,f3433]) ).
fof(f6116,plain,
( memberP(sK49,sK53)
| ~ ssList(app(app(sK54,cons(sK52,nil)),cons(sK53,nil)))
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6113,f3652]) ).
fof(f6117,plain,
( memberP(sK49,sK53)
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6116,f4050]) ).
fof(f6118,plain,
( sK51 = sK53
| ~ ssItem(sK53)
| ~ spl56_18
| ~ spl56_19 ),
inference(resolution,[],[f6117,f415]) ).
fof(f6121,plain,
( sK51 = sK53
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f6118,f414]) ).
fof(f83626,plain,
( ~ ssItem(sK52)
| memberP(sK49,sK52)
| ~ ssItem(sK52)
| ~ ssList(nil)
| ~ ssList(sK54)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(resolution,[],[f6115,f428]) ).
fof(f83627,plain,
( ~ ssItem(sK52)
| memberP(sK49,sK52)
| ~ ssList(nil)
| ~ ssList(sK54)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(duplicate_literal_removal,[],[f83626]) ).
fof(f83630,plain,
( memberP(sK49,sK52)
| ~ ssList(nil)
| ~ ssList(sK54)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f83627,f416]) ).
fof(f83633,plain,
( memberP(sK49,sK52)
| ~ ssList(sK54)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f83630,f305]) ).
fof(f83636,plain,
( memberP(sK49,sK52)
| ~ ssList(app(sK54,cons(sK52,nil)))
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f83633,f413]) ).
fof(f83637,plain,
( memberP(sK49,sK52)
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f83636,f3652]) ).
fof(f83638,plain,
( sK51 = sK52
| ~ ssItem(sK52)
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(resolution,[],[f83637,f415]) ).
fof(f83719,plain,
( sK51 = sK52
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f83638,f416]) ).
fof(f84009,plain,
( sK52 = sK53
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(superposition,[],[f83719,f6121]) ).
fof(f84042,plain,
( $false
| ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(forward_subsumption_resolution,[],[f84009,f410]) ).
fof(f84043,plain,
( ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(avatar_contradiction_clause,[],[f84042]) ).
cnf(s11,plain,
spl56_15,
inference(sat_conversion,[],[f3447]) ).
cnf(s14,plain,
spl56_18,
inference(sat_conversion,[],[f3702]) ).
cnf(s17,plain,
( ~ spl56_15
| ~ spl56_18
| spl56_19 ),
inference(sat_conversion,[],[f4061]) ).
cnf(s113,plain,
( ~ spl56_15
| ~ spl56_18
| ~ spl56_19 ),
inference(sat_conversion,[],[f84043]) ).
cnf(s131,plain,
~ spl56_19,
inference(rat,[],[s113,s14,s11]) ).
cnf(s133,plain,
$false,
inference(rat,[],[s17,s14,s131,s11]) ).
fof(f84044,plain,
$false,
inference(avatar_sat_refutation,[],[s133]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC190+1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.38 % Computer : n011.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Mon Sep 28 08:22:00 UTC 2026
% 0.12/0.38 % CPUTime :
% 0.12/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.41 Running first-order model finding
% 0.12/0.41 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
% 22.51/3.68 % (3246073)Will run a generic schedule for satisfiability detection.
% 22.51/3.68 % (3246085)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=153567851:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 22.51/3.68 % (3246082)% WARNING: option uhcvi not known.
% 22.51/3.68 % (3246081)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2234278657_2999 on theBenchmark for (2999ds/0Mi)
% 22.51/3.68 % (3246082)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2578753010:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 22.51/3.68 % (3246083)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2699525574:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 22.51/3.68 % (3246084)dis+10_1_sil=32000:sp=arity:random_seed=1494524995:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 22.51/3.68 % (3246086)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2324932402:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 22.51/3.68 % (3246087)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2823567169:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 22.51/3.68 % TRYING [1]
% 22.51/3.68 % TRYING [2]
% 22.51/3.68 % TRYING [3]
% 22.51/3.68 % (3246085)Instruction limit reached!
% 22.51/3.68 % (3246085)------------------------------
% 22.51/3.68 % (3246085)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.51/3.68 % (3246085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.51/3.68 % (3246085)CaDiCaL version: 2.1.3
% 22.51/3.68 % (3246085)Termination reason: Instruction limit
% 22.51/3.68 % (3246085)Termination phase: Saturation
% 22.51/3.68 % (3246085)Time elapsed: 0.037 s
% 22.51/3.68 % (3246085)Peak memory usage: 13 MB
% 22.51/3.68 % (3246085)Instructions burned: 118 (million)
% 22.51/3.68 % TRYING [4]
% 22.51/3.68 % (3246095)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=109985669:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 22.51/3.68 % TRYING [1]
% 22.51/3.68 % TRYING [2]
% 22.51/3.68 % TRYING [3]
% 22.51/3.68 % (3246084)Instruction limit reached!
% 22.51/3.68 % (3246084)------------------------------
% 22.51/3.68 % (3246084)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.51/3.68 % (3246084)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.51/3.68 % (3246084)CaDiCaL version: 2.1.3
% 22.51/3.68 % (3246084)Termination reason: Instruction limit
% 22.51/3.68 % (3246084)Termination phase: Saturation
% 22.51/3.68 % (3246084)Time elapsed: 0.058 s
% 22.51/3.68 % (3246084)Peak memory usage: 13 MB
% 22.51/3.68 % (3246084)Instructions burned: 103 (million)
% 22.51/3.68 % TRYING [4]
% 22.51/3.68 % (3246086)Instruction limit reached!
% 22.51/3.68 % (3246086)------------------------------
% 22.51/3.68 % (3246086)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.51/3.68 % (3246086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.51/3.68 % (3246086)CaDiCaL version: 2.1.3
% 22.51/3.68 % (3246086)Termination reason: Instruction limit
% 22.51/3.68 % (3246086)Termination phase: Saturation
% 22.51/3.68 % (3246086)Time elapsed: 0.075 s
% 22.51/3.68 % (3246086)Peak memory usage: 14 MB
% 22.51/3.68 % (3246086)Instructions burned: 131 (million)
% 22.51/3.68 % (3246097)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=134581:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 22.51/3.68 % (3246087)Instruction limit reached!
% 22.51/3.68 % (3246087)------------------------------
% 22.51/3.68 % (3246087)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.51/3.68 % (3246087)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.51/3.68 % (3246087)CaDiCaL version: 2.1.3
% 22.51/3.68 % (3246087)Termination reason: Instruction limit
% 22.51/3.68 % (3246087)Termination phase: Saturation
% 22.51/3.68 % (3246087)Time elapsed: 0.086 s
% 22.51/3.68 % (3246087)Peak memory usage: 14 MB
% 22.51/3.68 % (3246087)Instructions burned: 159 (million)
% 22.51/3.68 % TRYING [5]
% 22.51/3.68 % TRYING [5]
% 22.51/3.68 % (3246098)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=360265534:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 22.51/3.68 % (3246100)ott-21_1_sil=16000:fs=off:random_seed=3443958034:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 22.51/3.68 % (3246097)Instruction limit reached!
% 22.51/3.68 % (3246097)------------------------------
% 22.51/3.68 % (3246097)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246097)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246097)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246097)Termination reason: Instruction limit
% 24.10/5.63 % (3246097)Termination phase: Saturation
% 24.10/5.63 % (3246097)Time elapsed: 0.072 s
% 24.10/5.63 % (3246097)Peak memory usage: 13 MB
% 24.10/5.63 % (3246097)Instructions burned: 132 (million)
% 24.10/5.63 % (3246103)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=896508625:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 24.10/5.63 % TRYING [6]
% 24.10/5.63 % (3246100)Instruction limit reached!
% 24.10/5.63 % (3246100)------------------------------
% 24.10/5.63 % (3246100)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246100)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246100)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246100)Termination reason: Instruction limit
% 24.10/5.63 % (3246100)Termination phase: Saturation
% 24.10/5.63 % (3246100)Time elapsed: 0.092 s
% 24.10/5.63 % (3246100)Peak memory usage: 13 MB
% 24.10/5.63 % (3246100)Instructions burned: 180 (million)
% 24.10/5.63 % (3246095)Instruction limit reached!
% 24.10/5.63 % (3246095)------------------------------
% 24.10/5.63 % (3246095)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246095)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246095)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246095)Termination reason: Instruction limit
% 24.10/5.63 % (3246095)Termination phase: Finite model building constraint generation
% 24.10/5.63 % (3246095)Time elapsed: 0.167 s
% 24.10/5.63 % (3246095)Peak memory usage: 27 MB
% 24.10/5.63 % (3246095)Instructions burned: 720 (million)
% 24.10/5.63 % TRYING [6]
% 24.10/5.63 % (3246114)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1591243572:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 24.10/5.63 % (3246112)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=132087154:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 24.10/5.63 % TRYING [1]
% 24.10/5.63 % TRYING [2]
% 24.10/5.63 % TRYING [3]
% 24.10/5.63 % TRYING [4]
% 24.10/5.63 % TRYING [5]
% 24.10/5.63 % (3246103)Instruction limit reached!
% 24.10/5.63 % (3246103)------------------------------
% 24.10/5.63 % (3246103)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246103)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246103)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246103)Termination reason: Instruction limit
% 24.10/5.63 % (3246103)Termination phase: Saturation
% 24.10/5.63 % (3246103)Time elapsed: 0.448 s
% 24.10/5.63 % (3246103)Peak memory usage: 15 MB
% 24.10/5.63 % (3246103)Instructions burned: 477 (million)
% 24.10/5.63 % (3246098)Instruction limit reached!
% 24.10/5.63 % (3246098)------------------------------
% 24.10/5.63 % (3246098)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246098)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246098)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246098)Termination reason: Instruction limit
% 24.10/5.63 % (3246098)Termination phase: Saturation
% 24.10/5.63 % (3246098)Time elapsed: 0.537 s
% 24.10/5.63 % (3246098)Peak memory usage: 23 MB
% 24.10/5.63 % (3246098)Instructions burned: 685 (million)
% 24.10/5.63 % (3246146)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3790009485:i=889:ins=1_2993 on theBenchmark for (2993ds/889Mi)
% 24.10/5.63 % (3246148)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=4101579240:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2993 on theBenchmark for (2993ds/692Mi)
% 24.10/5.63 % TRYING [7]
% 24.10/5.63 % (3246114)Instruction limit reached!
% 24.10/5.63 % (3246114)------------------------------
% 24.10/5.63 % (3246114)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246114)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246114)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246114)Termination reason: Instruction limit
% 24.10/5.63 % (3246114)Termination phase: Saturation
% 24.10/5.63 % (3246114)Time elapsed: 0.565 s
% 24.10/5.63 % (3246114)Peak memory usage: 24 MB
% 24.10/5.63 % (3246114)Instructions burned: 1181 (million)
% 24.10/5.63 % (3246152)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1975802224:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 24.10/5.63 % (3246112)Instruction limit reached!
% 24.10/5.63 % (3246112)------------------------------
% 24.10/5.63 % (3246112)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246112)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246112)Termination reason: Instruction limit
% 24.10/5.63 % (3246112)Termination phase: Finite model building SAT solving
% 24.10/5.63 % (3246112)Time elapsed: 0.612 s
% 24.10/5.63 % (3246112)Peak memory usage: 23 MB
% 24.10/5.63 % (3246112)Instructions burned: 865 (million)
% 24.10/5.63 % TRYING [14]
% 24.10/5.63 % (3246154)fmb+10_1_sil=64000:random_seed=3968968408:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 24.10/5.63 % TRYING [1]
% 24.10/5.63 % TRYING [2]
% 24.10/5.63 % TRYING [3]
% 24.10/5.63 % TRYING [4]
% 24.10/5.63 % TRYING [5]
% 24.10/5.63 % (3246152)Instruction limit reached!
% 24.10/5.63 % (3246152)------------------------------
% 24.10/5.63 % (3246152)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246152)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246152)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246152)Termination reason: Instruction limit
% 24.10/5.63 % (3246152)Termination phase: Saturation
% 24.10/5.63 % (3246152)Time elapsed: 0.418 s
% 24.10/5.63 % (3246152)Peak memory usage: 21 MB
% 24.10/5.63 % (3246152)Instructions burned: 881 (million)
% 24.10/5.63 % (3246148)Instruction limit reached!
% 24.10/5.63 % (3246148)------------------------------
% 24.10/5.63 % (3246148)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246148)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246148)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246148)Termination reason: Instruction limit
% 24.10/5.63 % (3246148)Termination phase: Saturation
% 24.10/5.63 % (3246148)Time elapsed: 0.587 s
% 24.10/5.63 % (3246148)Peak memory usage: 23 MB
% 24.10/5.63 % (3246148)Instructions burned: 693 (million)
% 24.10/5.63 % (3246163)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=4292058608:i=9515:nm=5_2987 on theBenchmark for (2987ds/9515Mi)
% 24.10/5.63 % TRYING [20]
% 24.10/5.63 % (3246166)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=4198886523:fmbsr=1.7:i=920_2987 on theBenchmark for (2987ds/920Mi)
% 24.10/5.63 % (3246146)Instruction limit reached!
% 24.10/5.63 % (3246146)------------------------------
% 24.10/5.63 % (3246146)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246146)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246146)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246146)Termination reason: Instruction limit
% 24.10/5.63 % (3246146)Termination phase: Finite model building constraint generation
% 24.10/5.63 % (3246146)Time elapsed: 0.622 s
% 24.10/5.63 % (3246146)Peak memory usage: 70 MB
% 24.10/5.63 % (3246146)Instructions burned: 890 (million)
% 24.10/5.63 % TRYING [8]
% 24.10/5.63 % (3246168)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=957191836:i=5131_2986 on theBenchmark for (2986ds/5131Mi)
% 24.10/5.63 % TRYING [6]
% 24.10/5.63 % (3246166)Instruction limit reached!
% 24.10/5.63 % (3246166)------------------------------
% 24.10/5.63 % (3246166)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246166)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246166)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246166)Termination reason: Instruction limit
% 24.10/5.63 % (3246166)Termination phase: Finite model building constraint generation
% 24.10/5.63 % (3246166)Time elapsed: 0.649 s
% 24.10/5.63 % (3246166)Peak memory usage: 69 MB
% 24.10/5.63 % (3246166)Instructions burned: 920 (million)
% 24.10/5.63 % (3246174)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2473758668:i=1472:ins=7:fdi=8:gsp=on_2980 on theBenchmark for (2980ds/1472Mi)
% 24.10/5.63 % TRYING [8]
% 24.10/5.63 % TRYING [7]
% 24.10/5.63 % (3246174)Instruction limit reached!
% 24.10/5.63 % (3246174)------------------------------
% 24.10/5.63 % (3246174)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246174)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246174)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246174)Termination reason: Instruction limit
% 24.10/5.63 % (3246174)Termination phase: Saturation
% 24.10/5.63 % (3246174)Time elapsed: 1.213 s
% 24.10/5.63 % (3246174)Peak memory usage: 24 MB
% 24.10/5.63 % (3246174)Instructions burned: 1472 (million)
% 24.10/5.63 % (3246182)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2987786798:i=6324_2967 on theBenchmark for (2967ds/6324Mi)
% 24.10/5.63 % TRYING [77]
% 24.10/5.63 % (3246163)Instruction limit reached!
% 24.10/5.63 % (3246163)------------------------------
% 24.10/5.63 % (3246163)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.63 % (3246163)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.63 % (3246163)CaDiCaL version: 2.1.3
% 24.10/5.63 % (3246163)Termination reason: Instruction limit
% 24.10/5.63 % (3246163)Termination phase: Finite model building constraint generation
% 24.10/5.63 % (3246163)Time elapsed: 3.550 s
% 24.10/5.63 % (3246163)Peak memory usage: 558 MB
% 24.10/5.63 % (3246163)Instructions burned: 9517 (million)
% 24.10/5.63 % (3246186)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1261307545:fmbsr=2.30978:i=2174_2950 on theBenchmark for (2950ds/2174Mi)
% 24.10/5.63 % TRYING [16]
% 24.10/5.63 % TRYING [9]
% 24.10/5.63 % (3246168) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3246073-3246168"...
% 24.10/5.63 % (3246168)...printing done.
% 24.10/5.63 % (3246168)Refutation found. Thanks to Tanya!
% 24.10/5.63 % SZS status Theorem for theBenchmark
% 24.10/5.63 % SZS output start Proof for theBenchmark
% See solution above
% 24.10/5.64 % (3246168)------------------------------
% 24.10/5.64 % (3246168)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 24.10/5.64 % (3246168)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/5.64 % (3246168)CaDiCaL version: 2.1.3
% 24.10/5.64 % (3246168)Termination reason: Refutation
% 24.10/5.64 % (3246168)Time elapsed: 3.782 s
% 24.10/5.64 % (3246168)Peak memory usage: 47 MB
% 24.10/5.64 % (3246168)Instructions burned: 4318 (million)
% 24.10/5.64 % (3246073)Success in time 5.216 s
% 24.10/5.64 % Vampire exiting
%------------------------------------------------------------------------------