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Vampire-SAT---5.0.1.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---5.0.1
% Problem  : LAT080-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT

% Computer : n018.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 11:47:48 AM UTC 2026

% Result   : Unsatisfiable 1.26s 0.77s
% Output   : Refutation 1.26s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :    2
% Syntax   : Number of formulae    :   24 (  24 unt;   0 def)
%            Number of atoms       :   24 (  23 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :   18 (   3 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   1 con; 0-2 aty)
%            Number of variables   :   89 (  89   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [X2,X3,X0,X1,X6,X4,X5] : join(meet(join(meet(X0,X1),meet(X1,join(X0,X1))),X2),meet(join(meet(X0,join(join(meet(X3,X1),meet(X1,X4)),X1)),meet(join(meet(X1,meet(meet(join(X3,join(X1,X4)),join(X5,X1)),X1)),meet(X6,join(X1,meet(meet(join(X3,join(X1,X4)),join(X5,X1)),X1)))),join(X0,join(join(meet(X3,X1),meet(X1,X4)),X1)))),join(join(meet(X0,X1),meet(X1,join(X0,X1))),X2))) = X1,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).

fof(f2,negated_conjecture,
    meet(a,a) != a,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_normal_axioms_1) ).

fof(f3,plain,
    a != meet(a,a),
    inference(reorient_equations,[],[f2]) ).

fof(f6,plain,
    ! [X2,X3,X0,X1,X4,X5] : join(meet(X2,X0),meet(X0,join(X2,X0))) = join(meet(join(meet(X1,join(meet(X2,X0),meet(X0,join(X2,X0)))),meet(join(meet(X2,X0),meet(X0,join(X2,X0))),join(X1,join(meet(X2,X0),meet(X0,join(X2,X0)))))),X3),meet(join(meet(X1,join(join(meet(X4,join(meet(X2,X0),meet(X0,join(X2,X0)))),meet(join(meet(X2,X0),meet(X0,join(X2,X0))),X5)),join(meet(X2,X0),meet(X0,join(X2,X0))))),meet(X0,join(X1,join(join(meet(X4,join(meet(X2,X0),meet(X0,join(X2,X0)))),meet(join(meet(X2,X0),meet(X0,join(X2,X0))),X5)),join(meet(X2,X0),meet(X0,join(X2,X0))))))),join(join(meet(X1,join(meet(X2,X0),meet(X0,join(X2,X0)))),meet(join(meet(X2,X0),meet(X0,join(X2,X0))),join(X1,join(meet(X2,X0),meet(X0,join(X2,X0)))))),X3))),
    inference(superposition,[],[f1,f1]) ).

fof(f14,plain,
    ! [X2,X3,X0,X1,X8,X6,X9,X7,X4,X5] : join(meet(join(meet(X6,X0),meet(X0,join(X6,X0))),X7),meet(join(meet(X6,join(join(meet(X8,X0),meet(X0,X9)),X0)),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),join(X6,join(join(meet(X8,X0),meet(X0,X9)),X0)))),join(join(meet(X6,X0),meet(X0,join(X6,X0))),X7))) = X0,
    inference(superposition,[],[f6,f1]) ).

fof(f37,plain,
    ! [X2,X0,X1] : join(meet(join(meet(join(meet(X1,X0),meet(X0,join(X1,X0))),X0),meet(X0,join(join(meet(X1,X0),meet(X0,join(X1,X0))),X0))),X2),meet(X0,join(join(meet(join(meet(X1,X0),meet(X0,join(X1,X0))),X0),meet(X0,join(join(meet(X1,X0),meet(X0,join(X1,X0))),X0))),X2))) = X0,
    inference(superposition,[],[f14,f1]) ).

fof(f61,plain,
    ! [X2,X0] : join(meet(X0,X2),meet(X0,join(X0,X2))) = X0,
    inference(superposition,[],[f37,f37]) ).

fof(f65,plain,
    ! [X2,X3,X0,X4,X5] : join(meet(join(meet(X2,X0),meet(X0,join(X2,X0))),X3),meet(join(meet(X2,join(join(meet(X4,X0),meet(X0,X5)),X0)),meet(X0,join(X2,join(join(meet(X4,X0),meet(X0,X5)),X0)))),join(join(meet(X2,X0),meet(X0,join(X2,X0))),X3))) = X0,
    inference(superposition,[],[f6,f37]) ).

fof(f165,plain,
    ! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = join(meet(X0,X6),meet(join(meet(join(meet(X1,X0),meet(X0,join(X1,X0))),join(join(meet(X7,join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),X8)),join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),join(join(meet(X1,X0),meet(X0,join(X1,X0))),join(join(meet(X7,join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),X8)),join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))))))),join(X0,X6))),
    inference(superposition,[],[f65,f1]) ).

fof(f167,plain,
    ! [X2,X3,X0,X1,X6,X4,X5] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = join(meet(X0,X4),meet(join(meet(join(meet(X1,X0),meet(X0,join(X1,X0))),join(join(meet(X5,join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),X6)),join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),join(join(meet(X1,X0),meet(X0,join(X1,X0))),join(join(meet(X5,join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0))))),meet(join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))),X6)),join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))))))),join(X0,X4))),
    inference(superposition,[],[f65,f65]) ).

fof(f195,plain,
    ! [X2,X3,X0,X1,X4] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = join(meet(X0,X4),meet(X0,join(X0,X4))),
    inference(forward_demodulation,[],[f167,f65]) ).

fof(f197,plain,
    ! [X2,X3,X0,X1,X6,X4,X5] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = join(meet(X0,X6),meet(X0,join(X0,X6))),
    inference(forward_demodulation,[],[f165,f1]) ).

fof(f204,plain,
    ! [X2,X3,X0,X1] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(X0,join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = X0,
    inference(forward_demodulation,[],[f195,f61]) ).

fof(f206,plain,
    ! [X2,X3,X0,X1,X4,X5] : join(meet(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)),meet(join(meet(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)),meet(X5,join(X0,meet(meet(join(X2,join(X0,X3)),join(X4,X0)),X0)))),join(X1,join(join(meet(X2,X0),meet(X0,X3)),X0)))) = X0,
    inference(forward_demodulation,[],[f197,f61]) ).

fof(f215,plain,
    ! [X0,X1] : join(meet(X1,join(X0,X0)),meet(X0,join(X1,join(X0,X0)))) = X0,
    inference(superposition,[],[f204,f37]) ).

fof(f492,plain,
    ! [X2,X3,X0,X1,X4] : join(meet(X0,meet(meet(join(X1,join(X0,X2)),join(X3,X0)),X0)),meet(X4,join(X0,meet(meet(join(X1,join(X0,X2)),join(X3,X0)),X0)))) = X0,
    inference(superposition,[],[f206,f37]) ).

fof(f569,plain,
    ! [X0,X1] : join(meet(X1,X0),meet(X0,join(X1,X0))) = X0,
    inference(superposition,[],[f492,f1]) ).

fof(f659,plain,
    ! [X2,X3,X0,X1] : meet(meet(join(X1,join(X0,X2)),join(X3,X0)),X0) = X0,
    inference(superposition,[],[f569,f492]) ).

fof(f791,plain,
    ! [X0,X4] : join(meet(X0,X0),meet(X4,join(X0,X0))) = X0,
    inference(superposition,[],[f492,f659]) ).

fof(f1085,plain,
    ! [X0] : join(X0,X0) = X0,
    inference(superposition,[],[f791,f215]) ).

fof(f1201,plain,
    ! [X0] : join(meet(X0,X0),meet(X0,X0)) = X0,
    inference(superposition,[],[f569,f1085]) ).

fof(f1261,plain,
    ! [X0] : meet(X0,X0) = X0,
    inference(forward_demodulation,[],[f1201,f1085]) ).

fof(f1355,plain,
    a != a,
    inference(superposition,[],[f3,f1261]) ).

fof(f1356,plain,
    $false,
    inference(trivial_inequality_removal,[],[f1355]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : LAT080-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.06  % Command  : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.20/0.45  % Computer : n018.cluster.edu
% 0.20/0.45  % Model    : x86_64 x86_64
% 0.20/0.45  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.20/0.45  % Memory   : 8046.5625MB
% 0.20/0.45  % OS       : Linux 6.8.0-71-generic
% 0.20/0.45  % CPULimit : 300
% 0.20/0.45  % WCLimit  : 300
% 0.20/0.45  % DateTime : Sun Sep 27 14:02:08 UTC 2026
% 0.20/0.45  % CPUTime  : 
% 0.20/0.45  Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.20/0.49  Running first-order model finding
% 0.20/0.49  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
% 1.26/0.77  % (2372872)Will run a generic schedule for satisfiability detection.
% 1.26/0.77  % (2372878)% WARNING: option uhcvi not known.
% 1.26/0.77  % (2372877)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3038794851_2999 on theBenchmark for (2999ds/0Mi)
% 1.26/0.77  % (2372882)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2976505997:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.26/0.77  % (2372880)dis+10_1_sil=32000:sp=arity:random_seed=1672682011:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.26/0.77  % (2372878)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3906461112:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.26/0.77  % (2372879)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=369647193:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.26/0.77  % (2372881)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2266206603:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.26/0.77  % (2372883)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3194460963:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.26/0.77  % TRYING [1]
% 1.26/0.77  % TRYING [2]
% 1.26/0.77  % TRYING [3]
% 1.26/0.77  % (2372880)Instruction limit reached! 
% 1.26/0.77  % (2372880)------------------------------
% 1.26/0.77  % (2372880)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.77  % (2372880)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.77  % (2372880)CaDiCaL version: 2.1.3
% 1.26/0.77  % (2372880)Termination reason: Instruction limit
% 1.26/0.77  % (2372880)Termination phase: Saturation
% 1.26/0.77  % (2372880)Time elapsed: 0.082 s
% 1.26/0.77  % (2372880)Peak memory usage: 13 MB
% 1.26/0.77  % (2372880)Instructions burned: 103 (million)
% 1.26/0.77  % (2372883)Instruction limit reached! 
% 1.26/0.77  % (2372883)------------------------------
% 1.26/0.77  % (2372883)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.77  % (2372883)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.77  % (2372883)CaDiCaL version: 2.1.3
% 1.26/0.77  % (2372883)Termination reason: Instruction limit
% 1.26/0.77  % (2372883)Termination phase: Saturation
% 1.26/0.77  % (2372883)Time elapsed: 0.083 s
% 1.26/0.77  % (2372883)Peak memory usage: 14 MB
% 1.26/0.77  % (2372883)Instructions burned: 159 (million)
% 1.26/0.77  % (2372881)Instruction limit reached! 
% 1.26/0.77  % (2372881)------------------------------
% 1.26/0.77  % (2372881)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.77  % (2372881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.77  % (2372881)CaDiCaL version: 2.1.3
% 1.26/0.77  % (2372881)Termination reason: Instruction limit
% 1.26/0.77  % (2372881)Termination phase: Saturation
% 1.26/0.77  % (2372881)Time elapsed: 0.090 s
% 1.26/0.77  % (2372881)Peak memory usage: 15 MB
% 1.26/0.77  % (2372881)Instructions burned: 117 (million)
% 1.26/0.77  % (2372882)Instruction limit reached! 
% 1.26/0.77  % (2372882)------------------------------
% 1.26/0.77  % (2372882)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.77  % (2372882)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.77  % (2372882)CaDiCaL version: 2.1.3
% 1.26/0.77  % (2372882)Termination reason: Instruction limit
% 1.26/0.77  % (2372882)Termination phase: Saturation
% 1.26/0.77  % (2372882)Time elapsed: 0.105 s
% 1.26/0.77  % (2372882)Peak memory usage: 17 MB
% 1.26/0.77  % (2372882)Instructions burned: 132 (million)
% 1.26/0.77  % (2372893)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=3022154171:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 1.26/0.77  % (2372894)ott-21_1_sil=16000:fs=off:random_seed=2477584801:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.26/0.77  % (2372892)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=897041398:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 1.26/0.77  % (2372891)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4095732053:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 1.26/0.77  % TRYING [1]
% 1.26/0.77  % TRYING [2]
% 1.26/0.77  % TRYING [3]
% 1.26/0.77  % (2372894)Instruction limit reached! 
% 1.26/0.77  % (2372894)------------------------------
% 1.26/0.77  % (2372894)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.77  % (2372894)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.77  % (2372894)CaDiCaL version: 2.1.3
% 1.26/0.77  % (2372894)Termination reason: Instruction limit
% 1.26/0.77  % (2372894)Termination phase: Saturation
% 1.26/0.77  % (2372894)Time elapsed: 0.068 s
% 1.26/0.77  % (2372894)Peak memory usage: 15 MB
% 1.26/0.77  % (2372894)Instructions burned: 183 (million)
% 1.26/0.77  % (2372879) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2372872-2372879"...
% 1.26/0.77  % (2372879)...printing done.
% 1.26/0.77  % (2372879)Refutation found. Thanks to Tanya!
% 1.26/0.77  % SZS status Unsatisfiable for theBenchmark
% 1.26/0.77  % SZS output start Proof for theBenchmark
% See solution above
% 1.26/0.78  % (2372879)------------------------------
% 1.26/0.78  % (2372879)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.26/0.78  % (2372879)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.26/0.78  % (2372879)CaDiCaL version: 2.1.3
% 1.26/0.78  % (2372879)Termination reason: Refutation
% 1.26/0.78  % (2372879)Time elapsed: 0.219 s
% 1.26/0.78  % (2372879)Peak memory usage: 13 MB
% 1.26/0.78  % (2372879)Instructions burned: 261 (million)
% 1.26/0.78  % (2372872)Success in time 0.268 s
% 1.26/0.78  % Vampire exiting
%------------------------------------------------------------------------------