TSTP Solution File: ROB003-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : ROB003-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n016.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 31 18:16:07 EDT 2022

% Result   : Unsatisfiable 1.89s 0.67s
% Output   : Refutation 1.89s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   21 (  21 unt;   0 def)
%            Number of atoms       :   21 (  20 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    4 (   4   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   3 con; 0-2 aty)
%            Number of variables   :   23 (  23   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1333,plain,
    $false,
    inference(subsumption_resolution,[],[f1261,f260]) ).

fof(f260,plain,
    ! [X0] : negate(negate(X0)) = X0,
    inference(forward_demodulation,[],[f245,f176]) ).

fof(f176,plain,
    ! [X10] : add(negate(c),X10) = X10,
    inference(forward_demodulation,[],[f156,f54]) ).

fof(f54,plain,
    ! [X0] : negate(add(negate(c),negate(add(X0,negate(c))))) = X0,
    inference(superposition,[],[f3,f4]) ).

fof(f4,axiom,
    ! [X0] : c = add(X0,c),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',there_exists_a_constant) ).

fof(f3,axiom,
    ! [X0,X1] : negate(add(negate(add(X0,X1)),negate(add(X0,negate(X1))))) = X0,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',robbins_axiom) ).

fof(f156,plain,
    ! [X10] : add(negate(c),X10) = negate(add(negate(c),negate(add(X10,negate(c))))),
    inference(superposition,[],[f82,f124]) ).

fof(f124,plain,
    add(negate(c),negate(c)) = negate(c),
    inference(superposition,[],[f87,f79]) ).

fof(f79,plain,
    ! [X0] : negate(add(negate(c),negate(add(negate(c),X0)))) = X0,
    inference(superposition,[],[f54,f1]) ).

fof(f1,axiom,
    ! [X0,X1] : add(X0,X1) = add(X1,X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_add) ).

fof(f87,plain,
    ! [X0] : negate(add(X0,negate(add(negate(c),add(X0,negate(c)))))) = negate(c),
    inference(forward_demodulation,[],[f84,f1]) ).

fof(f84,plain,
    ! [X0] : negate(add(negate(add(negate(c),add(X0,negate(c)))),X0)) = negate(c),
    inference(superposition,[],[f3,f54]) ).

fof(f82,plain,
    ! [X2,X3] : add(X2,X3) = negate(add(negate(c),negate(add(X3,add(X2,negate(c)))))),
    inference(superposition,[],[f54,f17]) ).

fof(f17,plain,
    ! [X2,X3,X4] : add(X2,add(X3,X4)) = add(add(X3,X2),X4),
    inference(superposition,[],[f2,f1]) ).

fof(f2,axiom,
    ! [X2,X0,X1] : add(add(X0,X1),X2) = add(X0,add(X1,X2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_add) ).

fof(f245,plain,
    ! [X0] : negate(add(negate(c),negate(X0))) = X0,
    inference(backward_demodulation,[],[f79,f176]) ).

fof(f1261,plain,
    b != negate(negate(b)),
    inference(superposition,[],[f11,f273]) ).

fof(f273,plain,
    ! [X0,X1] : add(negate(add(X0,X1)),negate(add(X0,negate(X1)))) = negate(X0),
    inference(superposition,[],[f260,f3]) ).

fof(f11,plain,
    b != add(negate(add(negate(b),a)),negate(add(negate(b),negate(a)))),
    inference(forward_demodulation,[],[f6,f1]) ).

fof(f6,plain,
    b != add(negate(add(a,negate(b))),negate(add(negate(b),negate(a)))),
    inference(backward_demodulation,[],[f5,f1]) ).

fof(f5,axiom,
    b != add(negate(add(a,negate(b))),negate(add(negate(a),negate(b)))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_huntingtons_axiom) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem    : ROB003-1 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.36  % Computer : n016.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Tue Aug 30 12:39:16 EDT 2022
% 0.14/0.36  % CPUTime    : 
% 0.20/0.49  % (17523)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.49  % (17522)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.50  % (17514)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.50  % (17508)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.50  % (17507)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.50  % (17519)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.50  % (17515)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.50  % (17505)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.50  % (17527)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.51  % (17521)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.52  % (17513)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.52  % (17506)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52  % (17503)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.20/0.52  % (17529)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.53  % (17526)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.20/0.53  % (17518)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.53  % (17517)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  TRYING [2]
% 0.20/0.53  TRYING [3]
% 0.20/0.54  % (17511)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.54  % (17516)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.54  % (17511)Instruction limit reached!
% 0.20/0.54  % (17511)------------------------------
% 0.20/0.54  % (17511)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (17511)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (17511)Termination reason: Unknown
% 0.20/0.54  % (17511)Termination phase: Saturation
% 0.20/0.54  
% 0.20/0.54  % (17511)Memory used [KB]: 5373
% 0.20/0.54  % (17511)Time elapsed: 0.146 s
% 0.20/0.54  % (17511)Instructions burned: 4 (million)
% 0.20/0.54  % (17511)------------------------------
% 0.20/0.54  % (17511)------------------------------
% 0.20/0.54  % (17525)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.54  % (17531)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.54  % (17528)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.54  % (17509)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.55  % (17510)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.55  TRYING [1]
% 0.20/0.55  TRYING [2]
% 0.20/0.55  TRYING [3]
% 0.20/0.55  % (17510)Instruction limit reached!
% 0.20/0.55  % (17510)------------------------------
% 0.20/0.55  % (17510)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.55  % (17510)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55  % (17510)Termination reason: Unknown
% 0.20/0.55  % (17510)Termination phase: Saturation
% 0.20/0.55  
% 0.20/0.55  % (17510)Memory used [KB]: 5500
% 0.20/0.55  % (17510)Time elapsed: 0.146 s
% 0.20/0.55  % (17510)Instructions burned: 8 (million)
% 0.20/0.55  % (17510)------------------------------
% 0.20/0.55  % (17510)------------------------------
% 0.20/0.55  TRYING [4]
% 0.20/0.55  % (17532)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.20/0.56  TRYING [4]
% 1.29/0.56  % (17505)Instruction limit reached!
% 1.29/0.56  % (17505)------------------------------
% 1.29/0.56  % (17505)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.29/0.56  % (17505)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.29/0.56  % (17505)Termination reason: Unknown
% 1.29/0.56  % (17505)Termination phase: Saturation
% 1.29/0.56  
% 1.29/0.56  % (17505)Memory used [KB]: 1535
% 1.29/0.56  % (17505)Time elapsed: 0.154 s
% 1.29/0.56  % (17505)Instructions burned: 37 (million)
% 1.29/0.56  % (17505)------------------------------
% 1.29/0.56  % (17505)------------------------------
% 1.29/0.57  % (17524)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.42/0.58  % (17530)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 1.42/0.58  % (17508)Instruction limit reached!
% 1.42/0.58  % (17508)------------------------------
% 1.42/0.58  % (17508)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.58  % (17512)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.42/0.59  % (17506)Instruction limit reached!
% 1.42/0.59  % (17506)------------------------------
% 1.42/0.59  % (17506)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.59  % (17504)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.42/0.59  % (17520)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.42/0.59  TRYING [1]
% 1.42/0.59  % (17508)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.59  % (17508)Termination reason: Unknown
% 1.42/0.59  % (17508)Termination phase: Saturation
% 1.42/0.59  
% 1.42/0.59  % (17508)Memory used [KB]: 5884
% 1.42/0.59  % (17508)Time elapsed: 0.187 s
% 1.42/0.59  % (17508)Instructions burned: 50 (million)
% 1.42/0.59  % (17508)------------------------------
% 1.42/0.59  % (17508)------------------------------
% 1.42/0.59  % (17507)Instruction limit reached!
% 1.42/0.59  % (17507)------------------------------
% 1.42/0.59  % (17507)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.59  TRYING [2]
% 1.42/0.59  % (17513)Instruction limit reached!
% 1.42/0.59  % (17513)------------------------------
% 1.42/0.59  % (17513)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.59  % (17513)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.59  % (17513)Termination reason: Unknown
% 1.42/0.59  % (17513)Termination phase: Saturation
% 1.42/0.59  
% 1.42/0.59  % (17513)Memory used [KB]: 6524
% 1.42/0.59  % (17513)Time elapsed: 0.181 s
% 1.42/0.59  % (17513)Instructions burned: 52 (million)
% 1.42/0.59  % (17513)------------------------------
% 1.42/0.59  % (17513)------------------------------
% 1.42/0.59  TRYING [3]
% 1.42/0.60  TRYING [5]
% 1.42/0.60  % (17507)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.60  % (17507)Termination reason: Unknown
% 1.42/0.60  % (17507)Termination phase: Saturation
% 1.42/0.60  
% 1.42/0.60  % (17507)Memory used [KB]: 6396
% 1.42/0.60  % (17507)Time elapsed: 0.183 s
% 1.42/0.60  % (17507)Instructions burned: 51 (million)
% 1.42/0.60  % (17507)------------------------------
% 1.42/0.60  % (17507)------------------------------
% 1.42/0.60  % (17506)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.60  % (17506)Termination reason: Unknown
% 1.42/0.60  % (17506)Termination phase: Saturation
% 1.42/0.60  
% 1.42/0.60  % (17506)Memory used [KB]: 6268
% 1.42/0.60  % (17506)Time elapsed: 0.173 s
% 1.42/0.60  % (17506)Instructions burned: 52 (million)
% 1.42/0.60  % (17506)------------------------------
% 1.42/0.60  % (17506)------------------------------
% 1.42/0.61  TRYING [4]
% 1.42/0.62  TRYING [5]
% 1.42/0.63  TRYING [5]
% 1.42/0.63  % (17509)Instruction limit reached!
% 1.42/0.63  % (17509)------------------------------
% 1.42/0.63  % (17509)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.63  % (17509)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.63  % (17509)Termination reason: Unknown
% 1.42/0.63  % (17509)Termination phase: Finite model building constraint generation
% 1.42/0.63  
% 1.42/0.63  % (17509)Memory used [KB]: 6780
% 1.42/0.63  % (17509)Time elapsed: 0.157 s
% 1.42/0.63  % (17509)Instructions burned: 51 (million)
% 1.42/0.63  % (17509)------------------------------
% 1.42/0.63  % (17509)------------------------------
% 1.73/0.63  % (17529)Instruction limit reached!
% 1.73/0.63  % (17529)------------------------------
% 1.73/0.63  % (17529)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.63  % (17529)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.63  % (17529)Termination reason: Unknown
% 1.73/0.63  % (17529)Termination phase: Saturation
% 1.73/0.63  
% 1.73/0.63  % (17529)Memory used [KB]: 6780
% 1.73/0.63  % (17529)Time elapsed: 0.032 s
% 1.73/0.63  % (17529)Instructions burned: 68 (million)
% 1.73/0.63  % (17529)------------------------------
% 1.73/0.63  % (17529)------------------------------
% 1.73/0.63  % (17514)Instruction limit reached!
% 1.73/0.63  % (17514)------------------------------
% 1.73/0.63  % (17514)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.63  % (17514)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.63  % (17514)Termination reason: Unknown
% 1.73/0.63  % (17514)Termination phase: Saturation
% 1.73/0.63  
% 1.73/0.63  % (17514)Memory used [KB]: 6908
% 1.73/0.63  % (17514)Time elapsed: 0.239 s
% 1.73/0.63  % (17514)Instructions burned: 100 (million)
% 1.73/0.63  % (17514)------------------------------
% 1.73/0.63  % (17514)------------------------------
% 1.73/0.63  % (17517)Instruction limit reached!
% 1.73/0.63  % (17517)------------------------------
% 1.73/0.63  % (17517)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.63  % (17517)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.63  % (17517)Termination reason: Unknown
% 1.73/0.63  % (17517)Termination phase: Saturation
% 1.73/0.63  
% 1.73/0.63  % (17517)Memory used [KB]: 6908
% 1.73/0.63  % (17517)Time elapsed: 0.029 s
% 1.73/0.63  % (17517)Instructions burned: 68 (million)
% 1.73/0.63  % (17517)------------------------------
% 1.73/0.63  % (17517)------------------------------
% 1.73/0.64  % (17519)Instruction limit reached!
% 1.73/0.64  % (17519)------------------------------
% 1.73/0.64  % (17519)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.64  % (17519)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.64  % (17519)Termination reason: Unknown
% 1.73/0.64  % (17519)Termination phase: Saturation
% 1.73/0.64  
% 1.73/0.64  % (17519)Memory used [KB]: 6524
% 1.73/0.64  % (17519)Time elapsed: 0.231 s
% 1.73/0.64  % (17519)Instructions burned: 99 (million)
% 1.73/0.64  % (17519)------------------------------
% 1.73/0.64  % (17519)------------------------------
% 1.73/0.64  TRYING [5]
% 1.73/0.64  % (17522)Instruction limit reached!
% 1.73/0.64  % (17522)------------------------------
% 1.73/0.64  % (17522)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.64  % (17522)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.64  % (17522)Termination reason: Unknown
% 1.73/0.64  % (17522)Termination phase: Saturation
% 1.73/0.64  
% 1.73/0.64  % (17522)Memory used [KB]: 2814
% 1.73/0.64  % (17522)Time elapsed: 0.249 s
% 1.73/0.64  % (17522)Instructions burned: 100 (million)
% 1.73/0.64  % (17522)------------------------------
% 1.73/0.64  % (17522)------------------------------
% 1.73/0.64  % (17525)First to succeed.
% 1.89/0.66  % (17515)Instruction limit reached!
% 1.89/0.66  % (17515)------------------------------
% 1.89/0.66  % (17515)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.89/0.66  % (17515)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.89/0.66  % (17515)Termination reason: Unknown
% 1.89/0.66  % (17515)Termination phase: Saturation
% 1.89/0.66  
% 1.89/0.66  % (17515)Memory used [KB]: 6780
% 1.89/0.66  % (17515)Time elapsed: 0.222 s
% 1.89/0.66  % (17515)Instructions burned: 101 (million)
% 1.89/0.66  % (17515)------------------------------
% 1.89/0.66  % (17515)------------------------------
% 1.89/0.66  % (17521)Instruction limit reached!
% 1.89/0.66  % (17521)------------------------------
% 1.89/0.66  % (17521)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.89/0.66  % (17521)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.89/0.66  % (17521)Termination reason: Unknown
% 1.89/0.66  % (17521)Termination phase: Saturation
% 1.89/0.66  
% 1.89/0.66  % (17521)Memory used [KB]: 7164
% 1.89/0.66  % (17521)Time elapsed: 0.244 s
% 1.89/0.66  % (17521)Instructions burned: 102 (million)
% 1.89/0.66  % (17521)------------------------------
% 1.89/0.66  % (17521)------------------------------
% 1.89/0.66  % (17520)Instruction limit reached!
% 1.89/0.66  % (17520)------------------------------
% 1.89/0.66  % (17520)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.89/0.66  % (17520)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.89/0.66  % (17520)Termination reason: Unknown
% 1.89/0.66  % (17520)Termination phase: Finite model building constraint generation
% 1.89/0.66  
% 1.89/0.66  % (17520)Memory used [KB]: 7291
% 1.89/0.66  % (17520)Time elapsed: 0.203 s
% 1.89/0.66  % (17520)Instructions burned: 60 (million)
% 1.89/0.66  % (17520)------------------------------
% 1.89/0.66  % (17520)------------------------------
% 1.89/0.67  % (17525)Refutation found. Thanks to Tanya!
% 1.89/0.67  % SZS status Unsatisfiable for theBenchmark
% 1.89/0.67  % SZS output start Proof for theBenchmark
% See solution above
% 1.89/0.67  % (17525)------------------------------
% 1.89/0.67  % (17525)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.89/0.67  % (17525)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.89/0.67  % (17525)Termination reason: Refutation
% 1.89/0.67  
% 1.89/0.67  % (17525)Memory used [KB]: 1791
% 1.89/0.67  % (17525)Time elapsed: 0.223 s
% 1.89/0.67  % (17525)Instructions burned: 71 (million)
% 1.89/0.67  % (17525)------------------------------
% 1.89/0.67  % (17525)------------------------------
% 1.89/0.67  % (17502)Success in time 0.291 s
%------------------------------------------------------------------------------