%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : GEO271+1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n015.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 09:54:19 AM UTC 2026
% Result : Theorem 13.76s 2.56s
% Output : Refutation 13.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 4
% Syntax : Number of formulae : 33 ( 14 unt; 0 def)
% Number of atoms : 126 ( 36 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 165 ( 72 ~; 63 |; 27 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 6 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 55 ( 51 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,conjecture,
! [X0] :
( ( ron(vd1057,X0)
& rcenter(vd1055,X0)
& rcircle(X0) )
=> X0 = vd1061 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','qu(theu(the(211), 1), imp(the(211)))') ).
fof(f2,negated_conjecture,
~ ! [X0] :
( ( ron(vd1057,X0)
& rcenter(vd1055,X0)
& rcircle(X0) )
=> X0 = vd1061 ),
inference(negated_conjecture,[status(cth)],[f1]) ).
fof(f3,axiom,
( ron(vd1057,vd1061)
& rcenter(vd1055,vd1061)
& rcircle(vd1061) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','and(pred(comma_conjunct2(the(211)), 0), and(pred(comma_conjunct1(the(211)), 0), pred(the(211), 0)))') ).
fof(f4,axiom,
( vd1057 = vd1058
& vd1055 != vd1057
& rpoint(vd1058)
& vd1055 = vd1056
& rpoint(vd1056) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','and(pred(conjunct2(210), 4), and(holds(conjunct2(210), 1059, 0), and(pred(conjunct2(210), 1), and(pred(conjunct1(210), 2), pred(conjunct1(210), 1)))))') ).
fof(f16,axiom,
! [X0,X1,X2,X3,X4] :
( ( vf(X2,X0) = vf(X2,X1)
& ron(X1,X4)
& ron(X0,X3)
& rcenter(X2,X4)
& rcenter(X2,X3)
& ? [X5] :
( X1 = X5
& rpoint(X5) )
& ? [X6] :
( X0 = X6
& rpoint(X6) ) )
=> X3 = X4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','qu(cond(axiom(182), 0), imp(cond(axiom(182), 0)))') ).
fof(f111,plain,
? [X0] :
( vd1061 != X0
& ron(vd1057,X0)
& rcenter(vd1055,X0)
& rcircle(X0) ),
inference(ennf_transformation,[],[f2]) ).
fof(f112,plain,
? [X0] :
( vd1061 != X0
& ron(vd1057,X0)
& rcenter(vd1055,X0)
& rcircle(X0) ),
inference(flattening,[],[f111]) ).
fof(f135,plain,
! [X0,X1,X2,X3,X4] :
( X3 = X4
| vf(X2,X0) != vf(X2,X1)
| ~ ron(X1,X4)
| ~ ron(X0,X3)
| ~ rcenter(X2,X4)
| ~ rcenter(X2,X3)
| ! [X5] :
( X1 != X5
| ~ rpoint(X5) )
| ! [X6] :
( X0 != X6
| ~ rpoint(X6) ) ),
inference(ennf_transformation,[],[f16]) ).
fof(f136,plain,
! [X0,X1,X2,X3,X4] :
( X3 = X4
| vf(X2,X0) != vf(X2,X1)
| ~ ron(X1,X4)
| ~ ron(X0,X3)
| ~ rcenter(X2,X4)
| ~ rcenter(X2,X3)
| ! [X5] :
( X1 != X5
| ~ rpoint(X5) )
| ! [X6] :
( X0 != X6
| ~ rpoint(X6) ) ),
inference(flattening,[],[f135]) ).
fof(f303,plain,
( vd1061 != sK1
& ron(vd1057,sK1)
& rcenter(vd1055,sK1)
& rcircle(sK1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X0,sK1)],[f112]) ).
fof(f375,plain,
rcenter(vd1055,sK1),
inference(cnf_transformation,[],[f303]) ).
fof(f376,plain,
ron(vd1057,sK1),
inference(cnf_transformation,[],[f303]) ).
fof(f377,plain,
vd1061 != sK1,
inference(cnf_transformation,[],[f303]) ).
fof(f379,plain,
rcenter(vd1055,vd1061),
inference(cnf_transformation,[],[f3]) ).
fof(f380,plain,
ron(vd1057,vd1061),
inference(cnf_transformation,[],[f3]) ).
fof(f382,plain,
vd1055 = vd1056,
inference(cnf_transformation,[],[f4]) ).
fof(f383,plain,
rpoint(vd1058),
inference(cnf_transformation,[],[f4]) ).
fof(f385,plain,
vd1057 = vd1058,
inference(cnf_transformation,[],[f4]) ).
fof(f423,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( X3 = X4
| vf(X2,X0) != vf(X2,X1)
| ~ ron(X1,X4)
| ~ ron(X0,X3)
| ~ rcenter(X2,X4)
| ~ rcenter(X2,X3)
| X1 != X5
| ~ rpoint(X5)
| X0 != X6
| ~ rpoint(X6) ),
inference(cnf_transformation,[],[f136]) ).
fof(f611,plain,
ron(vd1058,sK1),
inference(definition_unfolding,[],[f376,f385]) ).
fof(f612,plain,
rcenter(vd1056,sK1),
inference(definition_unfolding,[],[f375,f382]) ).
fof(f613,plain,
ron(vd1058,vd1061),
inference(definition_unfolding,[],[f380,f385]) ).
fof(f614,plain,
rcenter(vd1056,vd1061),
inference(definition_unfolding,[],[f379,f382]) ).
fof(f754,plain,
! [X2,X3,X0,X6,X4,X5] :
( X3 = X4
| vf(X2,X0) != vf(X2,X5)
| ~ ron(X5,X4)
| ~ ron(X0,X3)
| ~ rcenter(X2,X4)
| ~ rcenter(X2,X3)
| ~ rpoint(X5)
| X0 != X6
| ~ rpoint(X6) ),
inference(equality_resolution,[],[f423]) ).
fof(f755,plain,
! [X2,X3,X6,X4,X5] :
( vf(X2,X5) != vf(X2,X6)
| X3 = X4
| ~ ron(X5,X4)
| ~ ron(X6,X3)
| ~ rcenter(X2,X4)
| ~ rcenter(X2,X3)
| ~ rpoint(X5)
| ~ rpoint(X6) ),
inference(equality_resolution,[],[f754]) ).
fof(f3456,plain,
! [X2,X3,X0,X1] :
( X0 = X1
| ~ ron(X2,X1)
| ~ ron(X2,X0)
| ~ rcenter(X3,X1)
| ~ rcenter(X3,X0)
| ~ rpoint(X2)
| ~ rpoint(X2) ),
inference(equality_resolution,[],[f755]) ).
fof(f3457,plain,
! [X2,X3,X0,X1] :
( ~ rcenter(X3,X1)
| ~ ron(X2,X1)
| ~ ron(X2,X0)
| X0 = X1
| ~ rcenter(X3,X0)
| ~ rpoint(X2) ),
inference(duplicate_literal_removal,[],[f3456]) ).
fof(f10584,plain,
! [X0,X1] :
( ~ rcenter(vd1056,X1)
| ~ ron(X0,X1)
| sK1 = X1
| ~ ron(X0,sK1)
| ~ rpoint(X0) ),
inference(resolution,[],[f3457,f612]) ).
fof(f10588,plain,
! [X0] :
( ~ ron(X0,vd1061)
| vd1061 = sK1
| ~ ron(X0,sK1)
| ~ rpoint(X0) ),
inference(resolution,[],[f10584,f614]) ).
fof(f10592,plain,
! [X0] :
( ~ ron(X0,sK1)
| ~ ron(X0,vd1061)
| ~ rpoint(X0) ),
inference(forward_subsumption_resolution,[],[f10588,f377]) ).
fof(f10622,plain,
( ~ ron(vd1058,vd1061)
| ~ rpoint(vd1058) ),
inference(resolution,[],[f10592,f611]) ).
fof(f10683,plain,
~ rpoint(vd1058),
inference(forward_subsumption_resolution,[],[f10622,f613]) ).
fof(f10687,plain,
$false,
inference(forward_subsumption_resolution,[],[f10683,f383]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GEO271+1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.39 % Computer : n015.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 08:01:00 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 Running first-order model finding
% 0.12/0.42 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
% 6.51/1.48 % (1328815)Will run a generic schedule for satisfiability detection.
% 6.51/1.48 % (1328822)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3499000196:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 6.51/1.48 % (1328821)% WARNING: option uhcvi not known.
% 6.51/1.48 % (1328820)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3739339242_2999 on theBenchmark for (2999ds/0Mi)
% 6.51/1.48 % (1328821)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2079633019:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 6.51/1.48 % (1328823)dis+10_1_sil=32000:sp=arity:random_seed=1993638407:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 6.51/1.48 % (1328825)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1933295578:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 6.51/1.48 % (1328824)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1083441602:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 6.51/1.48 % (1328826)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4256137824:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 6.51/1.48 % TRYING [1]
% 6.51/1.48 % TRYING [2]
% 6.51/1.48 % (1328823)Instruction limit reached!
% 6.51/1.48 % (1328823)------------------------------
% 6.51/1.48 % (1328823)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.51/1.48 % (1328823)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.51/1.48 % (1328823)CaDiCaL version: 2.1.3
% 6.51/1.48 % (1328823)Termination reason: Instruction limit
% 6.51/1.48 % (1328823)Termination phase: Saturation
% 6.51/1.48 % (1328823)Time elapsed: 0.060 s
% 6.51/1.48 % (1328823)Peak memory usage: 13 MB
% 6.51/1.48 % (1328823)Instructions burned: 108 (million)
% 6.51/1.48 % (1328824)Instruction limit reached!
% 6.51/1.48 % (1328824)------------------------------
% 6.51/1.48 % (1328824)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.51/1.48 % (1328824)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.51/1.48 % (1328824)CaDiCaL version: 2.1.3
% 6.51/1.48 % (1328824)Termination reason: Instruction limit
% 6.51/1.48 % (1328824)Termination phase: Saturation
% 6.51/1.48 % (1328824)Time elapsed: 0.060 s
% 6.51/1.48 % (1328824)Peak memory usage: 14 MB
% 6.51/1.48 % (1328824)Instructions burned: 119 (million)
% 6.51/1.48 % (1328825)Instruction limit reached!
% 6.51/1.48 % (1328825)------------------------------
% 6.51/1.48 % (1328825)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.51/1.48 % (1328825)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.51/1.48 % (1328825)CaDiCaL version: 2.1.3
% 6.51/1.48 % (1328825)Termination reason: Instruction limit
% 6.51/1.48 % (1328825)Termination phase: Saturation
% 6.51/1.48 % (1328825)Time elapsed: 0.062 s
% 6.51/1.48 % (1328825)Peak memory usage: 13 MB
% 6.51/1.48 % (1328825)Instructions burned: 133 (million)
% 6.51/1.48 % (1328834)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=695554609:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 6.51/1.48 % (1328835)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1790906820:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 6.51/1.48 % (1328836)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=1686439816:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 6.51/1.48 % (1328826)Instruction limit reached!
% 6.51/1.48 % (1328826)------------------------------
% 6.51/1.48 % (1328826)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.51/1.48 % (1328826)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.51/1.48 % (1328826)CaDiCaL version: 2.1.3
% 6.51/1.48 % (1328826)Termination reason: Instruction limit
% 6.51/1.48 % (1328826)Termination phase: Saturation
% 6.51/1.48 % (1328826)Time elapsed: 0.092 s
% 6.51/1.48 % (1328826)Peak memory usage: 15 MB
% 6.51/1.48 % (1328826)Instructions burned: 159 (million)
% 6.51/1.48 % TRYING [1]
% 6.51/1.48 % TRYING [2]
% 6.51/1.48 % (1328840)ott-21_1_sil=16000:fs=off:random_seed=385547245:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 6.51/1.48 % (1328835)Instruction limit reached!
% 6.51/1.48 % (1328835)------------------------------
% 6.51/1.48 % (1328835)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.51/1.48 % (1328835)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328835)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328835)Termination reason: Instruction limit
% 13.76/2.56 % (1328835)Termination phase: Saturation
% 13.76/2.56 % (1328835)Time elapsed: 0.059 s
% 13.76/2.56 % (1328835)Peak memory usage: 13 MB
% 13.76/2.56 % (1328835)Instructions burned: 132 (million)
% 13.76/2.56 % (1328842)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=258870391:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 13.76/2.56 % (1328840)Instruction limit reached!
% 13.76/2.56 % (1328840)------------------------------
% 13.76/2.56 % (1328840)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328840)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328840)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328840)Termination reason: Instruction limit
% 13.76/2.56 % (1328840)Termination phase: Saturation
% 13.76/2.56 % (1328840)Time elapsed: 0.096 s
% 13.76/2.56 % (1328840)Peak memory usage: 13 MB
% 13.76/2.56 % (1328840)Instructions burned: 181 (million)
% 13.76/2.56 % (1328844)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1878772496:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 13.76/2.56 % TRYING [1]
% 13.76/2.56 % (1328834)Instruction limit reached!
% 13.76/2.56 % (1328834)------------------------------
% 13.76/2.56 % (1328834)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328834)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328834)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328834)Termination reason: Instruction limit
% 13.76/2.56 % (1328834)Termination phase: Finite model building constraint generation
% 13.76/2.56 % (1328834)Time elapsed: 0.243 s
% 13.76/2.56 % (1328834)Peak memory usage: 34 MB
% 13.76/2.56 % (1328834)Instructions burned: 716 (million)
% 13.76/2.56 % (1328846)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3934403637:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 13.76/2.56 % (1328836)Instruction limit reached!
% 13.76/2.56 % (1328836)------------------------------
% 13.76/2.56 % (1328836)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328836)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328836)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328836)Termination reason: Instruction limit
% 13.76/2.56 % (1328836)Termination phase: Saturation
% 13.76/2.56 % (1328836)Time elapsed: 0.367 s
% 13.76/2.56 % (1328836)Peak memory usage: 21 MB
% 13.76/2.56 % (1328836)Instructions burned: 686 (million)
% 13.76/2.56 % (1328842)Instruction limit reached!
% 13.76/2.56 % (1328842)------------------------------
% 13.76/2.56 % (1328842)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328842)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328842)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328842)Termination reason: Instruction limit
% 13.76/2.56 % (1328842)Termination phase: Saturation
% 13.76/2.56 % (1328842)Time elapsed: 0.311 s
% 13.76/2.56 % (1328842)Peak memory usage: 16 MB
% 13.76/2.56 % (1328842)Instructions burned: 478 (million)
% 13.76/2.56 % (1328848)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3579993098:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 13.76/2.56 % (1328850)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=3386041936: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)
% 13.76/2.56 % (1328848)Cannot represent all propositional literals internally
% 13.76/2.56 % (1328848)Refutation not found, incomplete strategy
% 13.76/2.56 % (1328848)------------------------------
% 13.76/2.56 % (1328848)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328848)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328848)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328848)Termination reason: Refutation not found, incomplete strategy
% 13.76/2.56 % (1328848)Time elapsed: 0.025 s
% 13.76/2.56 % (1328848)Peak memory usage: 11 MB
% 13.76/2.56 % (1328848)Instructions burned: 52 (million)
% 13.76/2.56 % (1328848)------------------------------
% 13.76/2.56 % (1328848)------------------------------
% 13.76/2.56 % (1328852)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=4215394863:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 13.76/2.56 % (1328844)Instruction limit reached!
% 13.76/2.56 % (1328844)------------------------------
% 13.76/2.56 % (1328844)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328844)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328844)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328844)Termination reason: Instruction limit
% 13.76/2.56 % (1328844)Termination phase: Finite model building constraint generation
% 13.76/2.56 % (1328844)Time elapsed: 0.403 s
% 13.76/2.56 % (1328844)Peak memory usage: 103 MB
% 13.76/2.56 % (1328844)Instructions burned: 866 (million)
% 13.76/2.56 % (1328854)fmb+10_1_sil=64000:random_seed=933171042:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 13.76/2.56 % TRYING [1]
% 13.76/2.56 % (1328850)Instruction limit reached!
% 13.76/2.56 % (1328850)------------------------------
% 13.76/2.56 % (1328850)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328850)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328850)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328850)Termination reason: Instruction limit
% 13.76/2.56 % (1328850)Termination phase: Saturation
% 13.76/2.56 % (1328850)Time elapsed: 0.389 s
% 13.76/2.56 % (1328850)Peak memory usage: 22 MB
% 13.76/2.56 % (1328850)Instructions burned: 693 (million)
% 13.76/2.56 % (1328856)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1287884007:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 13.76/2.56 % (1328856)Cannot represent all propositional literals internally
% 13.76/2.56 % (1328856)Refutation not found, incomplete strategy
% 13.76/2.56 % (1328856)------------------------------
% 13.76/2.56 % (1328856)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328856)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328856)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328856)Termination reason: Refutation not found, incomplete strategy
% 13.76/2.56 % (1328856)Time elapsed: 0.025 s
% 13.76/2.56 % (1328856)Peak memory usage: 11 MB
% 13.76/2.56 % (1328856)Instructions burned: 52 (million)
% 13.76/2.56 % (1328856)------------------------------
% 13.76/2.56 % (1328856)------------------------------
% 13.76/2.56 % (1328858)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1178863963:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 13.76/2.56 % (1328858)Cannot represent all propositional literals internally
% 13.76/2.56 % (1328858)Refutation not found, incomplete strategy
% 13.76/2.56 % (1328858)------------------------------
% 13.76/2.56 % (1328858)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328858)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328858)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328858)Termination reason: Refutation not found, incomplete strategy
% 13.76/2.56 % (1328858)Time elapsed: 0.025 s
% 13.76/2.56 % (1328858)Peak memory usage: 11 MB
% 13.76/2.56 % (1328858)Instructions burned: 53 (million)
% 13.76/2.56 % (1328858)------------------------------
% 13.76/2.56 % (1328858)------------------------------
% 13.76/2.56 % (1328846)Instruction limit reached!
% 13.76/2.56 % (1328846)------------------------------
% 13.76/2.56 % (1328846)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328846)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328846)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328846)Termination reason: Instruction limit
% 13.76/2.56 % (1328846)Termination phase: Saturation
% 13.76/2.56 % (1328846)Time elapsed: 0.634 s
% 13.76/2.56 % (1328846)Peak memory usage: 27 MB
% 13.76/2.56 % (1328846)Instructions burned: 1181 (million)
% 13.76/2.56 % (1328852)Instruction limit reached!
% 13.76/2.56 % (1328852)------------------------------
% 13.76/2.56 % (1328852)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328852)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328852)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328852)Termination reason: Instruction limit
% 13.76/2.56 % (1328852)Termination phase: Saturation
% 13.76/2.56 % (1328852)Time elapsed: 0.476 s
% 13.76/2.56 % (1328852)Peak memory usage: 19 MB
% 13.76/2.56 % (1328852)Instructions burned: 879 (million)
% 13.76/2.56 % (1328860)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=47175683:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 13.76/2.56 % (1328861)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=583564276:i=1472:ins=7:fdi=8:gsp=on_2989 on theBenchmark for (2989ds/1472Mi)
% 13.76/2.56 % (1328862)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1343214859:i=6324_2989 on theBenchmark for (2989ds/6324Mi)
% 13.76/2.56 % (1328862)Cannot represent all propositional literals internally
% 13.76/2.56 % (1328862)Refutation not found, incomplete strategy
% 13.76/2.56 % (1328862)------------------------------
% 13.76/2.56 % (1328862)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328862)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328862)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328862)Termination reason: Refutation not found, incomplete strategy
% 13.76/2.56 % (1328862)Time elapsed: 0.034 s
% 13.76/2.56 % (1328862)Peak memory usage: 12 MB
% 13.76/2.56 % (1328862)Instructions burned: 70 (million)
% 13.76/2.56 % (1328862)------------------------------
% 13.76/2.56 % (1328862)------------------------------
% 13.76/2.56 % (1328866)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3184703465:fmbsr=2.30978:i=2174_2989 on theBenchmark for (2989ds/2174Mi)
% 13.76/2.56 % (1328866)Cannot represent all propositional literals internally
% 13.76/2.56 % (1328866)Refutation not found, incomplete strategy
% 13.76/2.56 % (1328866)------------------------------
% 13.76/2.56 % (1328866)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328866)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328866)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328866)Termination reason: Refutation not found, incomplete strategy
% 13.76/2.56 % (1328866)Time elapsed: 0.026 s
% 13.76/2.56 % (1328866)Peak memory usage: 11 MB
% 13.76/2.56 % (1328866)Instructions burned: 54 (million)
% 13.76/2.56 % (1328866)------------------------------
% 13.76/2.56 % (1328866)------------------------------
% 13.76/2.56 % TRYING [2]
% 13.76/2.56 % (1328868)ott-2_1_sil=16000:newcnf=on:random_seed=3265035743:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2988 on theBenchmark for (2988ds/869Mi)
% 13.76/2.56 % (1328868)Instruction limit reached!
% 13.76/2.56 % (1328868)------------------------------
% 13.76/2.56 % (1328868)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328868)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328868)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328868)Termination reason: Instruction limit
% 13.76/2.56 % (1328868)Termination phase: Saturation
% 13.76/2.56 % (1328868)Time elapsed: 0.437 s
% 13.76/2.56 % (1328868)Peak memory usage: 17 MB
% 13.76/2.56 % (1328868)Instructions burned: 870 (million)
% 13.76/2.56 % (1328870)ott+10_1_sil=32000:tgt=ground:random_seed=2350953258:i=5114:av=off_2984 on theBenchmark for (2984ds/5114Mi)
% 13.76/2.56 % (1328861)Instruction limit reached!
% 13.76/2.56 % (1328861)------------------------------
% 13.76/2.56 % (1328861)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328861)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328861)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328861)Termination reason: Instruction limit
% 13.76/2.56 % (1328861)Termination phase: Saturation
% 13.76/2.56 % (1328861)Time elapsed: 0.628 s
% 13.76/2.56 % (1328861)Peak memory usage: 16 MB
% 13.76/2.56 % (1328861)Instructions burned: 1474 (million)
% 13.76/2.56 % (1328872)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1347628494:i=54282_2983 on theBenchmark for (2983ds/54282Mi)
% 13.76/2.56 % TRYING [1]
% 13.76/2.56 % TRYING [2]
% 13.76/2.56 % (1328870) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1328815-1328870"...
% 13.76/2.56 % (1328870)...printing done.
% 13.76/2.56 % (1328870)Refutation found. Thanks to Tanya!
% 13.76/2.56 % SZS status Theorem for theBenchmark
% 13.76/2.56 % SZS output start Proof for theBenchmark
% See solution above
% 13.76/2.56 % (1328870)------------------------------
% 13.76/2.56 % (1328870)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.76/2.56 % (1328870)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.76/2.56 % (1328870)CaDiCaL version: 2.1.3
% 13.76/2.56 % (1328870)Termination reason: Refutation
% 13.76/2.56 % (1328870)Time elapsed: 0.489 s
% 13.76/2.56 % (1328870)Peak memory usage: 22 MB
% 13.76/2.56 % (1328870)Instructions burned: 901 (million)
% 13.76/2.56 % (1328815)Success in time 2.131 s
% 13.76/2.56 % Vampire exiting
%------------------------------------------------------------------------------