TSTP Solution File: NUM852+2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : NUM852+2 : TPTP v8.2.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -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 : Tue May 21 01:46:28 EDT 2024

% Result   : Theorem 0.56s 0.76s
% Output   : Refutation 0.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   33 (  26 unt;   0 def)
%            Number of atoms       :   40 (  19 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   18 (  11   ~;   3   |;   0   &)
%                                         (   2 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   5 con; 0-2 aty)
%            Number of variables   :   34 (  32   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f743,plain,
    $false,
    inference(subsumption_resolution,[],[f737,f86]) ).

fof(f86,plain,
    ~ greater(vmul(vd469,vd481),vmul(vd469,vd480)),
    inference(forward_demodulation,[],[f83,f59]) ).

fof(f59,plain,
    ! [X0,X1] : vmul(X0,X1) = vmul(X1,X0),
    inference(cnf_transformation,[],[f32]) ).

fof(f32,plain,
    ! [X0,X1] : vmul(X0,X1) = vmul(X1,X0),
    inference(rectify,[],[f12]) ).

fof(f12,axiom,
    ! [X10,X11] : vmul(X10,X11) = vmul(X11,X10),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','ass(cond(270, 0), 0)') ).

fof(f83,plain,
    ~ greater(vmul(vd469,vd481),vmul(vd480,vd469)),
    inference(backward_demodulation,[],[f75,f59]) ).

fof(f75,plain,
    ~ greater(vmul(vd481,vd469),vmul(vd480,vd469)),
    inference(backward_demodulation,[],[f74,f72]) ).

fof(f72,plain,
    vmul(vd480,vd469) = sF3,
    introduced(function_definition,[new_symbols(definition,[sF3])]) ).

fof(f74,plain,
    ~ greater(vmul(vd481,vd469),sF3),
    inference(backward_demodulation,[],[f73,f71]) ).

fof(f71,plain,
    vmul(vd481,vd469) = sF2,
    introduced(function_definition,[new_symbols(definition,[sF2])]) ).

fof(f73,plain,
    ~ greater(sF2,sF3),
    inference(definition_folding,[],[f45,f72,f71]) ).

fof(f45,plain,
    ~ greater(vmul(vd481,vd469),vmul(vd480,vd469)),
    inference(cnf_transformation,[],[f22]) ).

fof(f22,plain,
    ~ greater(vmul(vd481,vd469),vmul(vd480,vd469)),
    inference(flattening,[],[f2]) ).

fof(f2,negated_conjecture,
    ~ greater(vmul(vd481,vd469),vmul(vd480,vd469)),
    inference(negated_conjecture,[],[f1]) ).

fof(f1,conjecture,
    greater(vmul(vd481,vd469),vmul(vd480,vd469)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(conseq_conjunct1(conseq_conjunct2(conseq(304))), 484, 0)') ).

fof(f737,plain,
    greater(vmul(vd469,vd481),vmul(vd469,vd480)),
    inference(superposition,[],[f66,f215]) ).

fof(f215,plain,
    vmul(vd469,vd481) = vplus(vmul(vd469,vd480),vmul(vd469,vskolem9(vd481,vd480))),
    inference(forward_demodulation,[],[f195,f59]) ).

fof(f195,plain,
    vmul(vd481,vd469) = vplus(vmul(vd469,vd480),vmul(vd469,vskolem9(vd481,vd480))),
    inference(forward_demodulation,[],[f194,f60]) ).

fof(f60,plain,
    ! [X2,X0,X1] : vmul(X0,vplus(X1,X2)) = vplus(vmul(X0,X1),vmul(X0,X2)),
    inference(cnf_transformation,[],[f33]) ).

fof(f33,plain,
    ! [X0,X1,X2] : vmul(X0,vplus(X1,X2)) = vplus(vmul(X0,X1),vmul(X0,X2)),
    inference(rectify,[],[f11]) ).

fof(f11,axiom,
    ! [X7,X8,X9] : vmul(X7,vplus(X8,X9)) = vplus(vmul(X7,X8),vmul(X7,X9)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','ass(cond(281, 0), 0)') ).

fof(f194,plain,
    vmul(vd481,vd469) = vmul(vd469,vplus(vd480,vskolem9(vd481,vd480))),
    inference(forward_demodulation,[],[f191,f59]) ).

fof(f191,plain,
    vmul(vd481,vd469) = vmul(vplus(vd480,vskolem9(vd481,vd480)),vd469),
    inference(resolution,[],[f55,f47]) ).

fof(f47,plain,
    greater(vd481,vd480),
    inference(cnf_transformation,[],[f3]) ).

fof(f3,axiom,
    greater(vd481,vd480),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','holds(conseq_conjunct1(conseq(304)), 483, 0)') ).

fof(f55,plain,
    ! [X0,X1] :
      ( ~ greater(X0,X1)
      | vmul(X0,vd469) = vmul(vplus(X1,vskolem9(X0,X1)),vd469) ),
    inference(cnf_transformation,[],[f40]) ).

fof(f40,plain,
    ! [X0,X1] :
      ( vmul(X0,vd469) = vmul(vplus(X1,vskolem9(X0,X1)),vd469)
      | ~ greater(X0,X1) ),
    inference(ennf_transformation,[],[f29]) ).

fof(f29,plain,
    ! [X0,X1] :
      ( greater(X0,X1)
     => vmul(X0,vd469) = vmul(vplus(X1,vskolem9(X0,X1)),vd469) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X2,X3] :
      ( greater(X2,X3)
     => vmul(vplus(X3,vskolem9(X2,X3)),vd469) = vmul(X2,vd469) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','ass(cond(302, 0), 2)') ).

fof(f66,plain,
    ! [X2,X0] : greater(vplus(X0,X2),X0),
    inference(equality_resolution,[],[f48]) ).

fof(f48,plain,
    ! [X2,X0,X1] :
      ( vplus(X0,X2) != X1
      | greater(X1,X0) ),
    inference(cnf_transformation,[],[f23]) ).

fof(f23,plain,
    ! [X0,X1] :
      ( greater(X1,X0)
    <=> ? [X2] : vplus(X0,X2) = X1 ),
    inference(rectify,[],[f21]) ).

fof(f21,axiom,
    ! [X23,X24] :
      ( greater(X24,X23)
    <=> ? [X25] : vplus(X23,X25) = X24 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 11), 1)') ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem    : NUM852+2 : TPTP v8.2.0. Released v4.1.0.
% 0.10/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.15/0.34  % Computer : n016.cluster.edu
% 0.15/0.34  % Model    : x86_64 x86_64
% 0.15/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.34  % Memory   : 8042.1875MB
% 0.15/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.34  % CPULimit   : 300
% 0.15/0.34  % WCLimit    : 300
% 0.15/0.34  % DateTime   : Mon May 20 04:42:08 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.35  This is a FOF_THM_RFO_SEQ problem
% 0.15/0.35  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.56/0.72  % (9912)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on theBenchmark for (2996ds/83Mi)
% 0.56/0.72  % (9906)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on theBenchmark for (2996ds/34Mi)
% 0.56/0.72  % (9909)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2996ds/33Mi)
% 0.56/0.72  % (9908)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2996ds/78Mi)
% 0.56/0.72  % (9911)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2996ds/45Mi)
% 0.56/0.72  % (9910)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on theBenchmark for (2996ds/34Mi)
% 0.56/0.72  % (9907)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on theBenchmark for (2996ds/51Mi)
% 0.56/0.72  % (9912)Refutation not found, incomplete strategy% (9912)------------------------------
% 0.56/0.72  % (9912)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.72  % (9912)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.72  
% 0.56/0.72  % (9912)Memory used [KB]: 1033
% 0.56/0.72  % (9912)Time elapsed: 0.003 s
% 0.56/0.72  % (9912)Instructions burned: 4 (million)
% 0.56/0.72  % (9912)------------------------------
% 0.56/0.72  % (9912)------------------------------
% 0.56/0.72  % (9909)Refutation not found, incomplete strategy% (9909)------------------------------
% 0.56/0.72  % (9909)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.72  % (9909)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.72  
% 0.56/0.72  % (9909)Memory used [KB]: 963
% 0.56/0.72  % (9909)Time elapsed: 0.003 s
% 0.56/0.72  % (9909)Instructions burned: 2 (million)
% 0.56/0.72  % (9911)Refutation not found, incomplete strategy% (9911)------------------------------
% 0.56/0.72  % (9911)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.72  % (9911)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.72  % (9910)Refutation not found, incomplete strategy% (9910)------------------------------
% 0.56/0.72  % (9910)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.72  % (9910)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.72  
% 0.56/0.72  % (9910)Memory used [KB]: 1027
% 0.56/0.72  % (9910)Time elapsed: 0.003 s
% 0.56/0.72  % (9910)Instructions burned: 3 (million)
% 0.56/0.72  
% 0.56/0.72  % (9911)Memory used [KB]: 1024
% 0.56/0.72  % (9911)Time elapsed: 0.003 s
% 0.56/0.72  % (9911)Instructions burned: 2 (million)
% 0.56/0.72  % (9909)------------------------------
% 0.56/0.72  % (9909)------------------------------
% 0.56/0.72  % (9910)------------------------------
% 0.56/0.72  % (9910)------------------------------
% 0.56/0.72  % (9906)Refutation not found, incomplete strategy% (9906)------------------------------
% 0.56/0.72  % (9906)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.72  % (9906)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.72  
% 0.56/0.72  % (9906)Memory used [KB]: 1054
% 0.56/0.72  % (9906)Time elapsed: 0.003 s
% 0.56/0.72  % (9906)Instructions burned: 3 (million)
% 0.56/0.72  % (9911)------------------------------
% 0.56/0.72  % (9911)------------------------------
% 0.56/0.72  % (9906)------------------------------
% 0.56/0.72  % (9906)------------------------------
% 0.56/0.73  % (9913)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on theBenchmark for (2996ds/56Mi)
% 0.56/0.73  % (9913)Refutation not found, incomplete strategy% (9913)------------------------------
% 0.56/0.73  % (9913)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73  % (9913)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73  
% 0.56/0.73  % (9913)Memory used [KB]: 958
% 0.56/0.73  % (9913)Time elapsed: 0.001 s
% 0.56/0.73  % (9913)Instructions burned: 2 (million)
% 0.56/0.73  % (9913)------------------------------
% 0.56/0.73  % (9913)------------------------------
% 0.56/0.73  % (9918)lrs-1010_1:1_to=lpo:sil=2000:sp=reverse_arity:sos=on:urr=ec_only:i=518:sd=2:bd=off:ss=axioms:sgt=16_0 on theBenchmark for (2996ds/518Mi)
% 0.56/0.73  % (9915)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on theBenchmark for (2996ds/50Mi)
% 0.56/0.73  % (9914)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on theBenchmark for (2996ds/55Mi)
% 0.56/0.73  % (9916)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on theBenchmark for (2996ds/208Mi)
% 0.56/0.73  % (9917)lrs-1011_1:1_sil=4000:plsq=on:plsqr=32,1:sp=frequency:plsql=on:nwc=10.0:i=52:aac=none:afr=on:ss=axioms:er=filter:sgt=16:rawr=on:etr=on:lma=on_0 on theBenchmark for (2996ds/52Mi)
% 0.56/0.73  % (9919)lrs+1011_87677:1048576_sil=8000:sos=on:spb=non_intro:nwc=10.0:kmz=on:i=42:ep=RS:nm=0:ins=1:uhcvi=on:rawr=on:fde=unused:afp=2000:afq=1.444:plsq=on:nicw=on_0 on theBenchmark for (2996ds/42Mi)
% 0.56/0.73  % (9918)Refutation not found, incomplete strategy% (9918)------------------------------
% 0.56/0.73  % (9918)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73  % (9918)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73  
% 0.56/0.73  % (9918)Memory used [KB]: 1028
% 0.56/0.73  % (9918)Time elapsed: 0.003 s
% 0.56/0.73  % (9918)Instructions burned: 3 (million)
% 0.56/0.73  % (9918)------------------------------
% 0.56/0.73  % (9918)------------------------------
% 0.56/0.73  % (9919)Refutation not found, incomplete strategy% (9919)------------------------------
% 0.56/0.73  % (9919)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73  % (9919)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73  
% 0.56/0.73  % (9919)Memory used [KB]: 1027
% 0.56/0.73  % (9919)Time elapsed: 0.002 s
% 0.56/0.73  % (9919)Instructions burned: 3 (million)
% 0.56/0.73  % (9919)------------------------------
% 0.56/0.73  % (9919)------------------------------
% 0.56/0.73  % (9921)lrs+1011_2:9_sil=2000:lsd=10:newcnf=on:i=117:sd=2:awrs=decay:ss=included:amm=off:ep=R_0 on theBenchmark for (2996ds/117Mi)
% 0.56/0.73  % (9920)dis+1011_1258907:1048576_bsr=unit_only:to=lpo:drc=off:sil=2000:tgt=full:fde=none:sp=frequency:spb=goal:rnwc=on:nwc=6.70083:sac=on:newcnf=on:st=2:i=243:bs=unit_only:sd=3:afp=300:awrs=decay:awrsf=218:nm=16:ins=3:afq=3.76821:afr=on:ss=axioms:sgt=5:rawr=on:add=off:bsd=on_0 on theBenchmark for (2996ds/243Mi)
% 0.56/0.73  % (9921)Refutation not found, incomplete strategy% (9921)------------------------------
% 0.56/0.73  % (9921)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.73  % (9921)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73  
% 0.56/0.73  % (9921)Memory used [KB]: 1039
% 0.56/0.73  % (9921)Time elapsed: 0.002 s
% 0.56/0.73  % (9921)Instructions burned: 3 (million)
% 0.56/0.73  % (9921)------------------------------
% 0.56/0.73  % (9921)------------------------------
% 0.56/0.74  % (9922)dis+1011_11:1_sil=2000:avsq=on:i=143:avsqr=1,16:ep=RS:rawr=on:aac=none:lsd=100:mep=off:fde=none:newcnf=on:bsr=unit_only_0 on theBenchmark for (2996ds/143Mi)
% 0.56/0.74  % (9922)Refutation not found, incomplete strategy% (9922)------------------------------
% 0.56/0.74  % (9922)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (9922)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (9922)Memory used [KB]: 1041
% 0.56/0.74  % (9922)Time elapsed: 0.002 s
% 0.56/0.74  % (9922)Instructions burned: 4 (million)
% 0.56/0.74  % (9922)------------------------------
% 0.56/0.74  % (9922)------------------------------
% 0.56/0.75  % (9907)Instruction limit reached!
% 0.56/0.75  % (9907)------------------------------
% 0.56/0.75  % (9907)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.75  % (9907)Termination reason: Unknown
% 0.56/0.75  % (9907)Termination phase: Saturation
% 0.56/0.75  
% 0.56/0.75  % (9907)Memory used [KB]: 1295
% 0.56/0.75  % (9907)Time elapsed: 0.029 s
% 0.56/0.75  % (9907)Instructions burned: 51 (million)
% 0.56/0.75  % (9907)------------------------------
% 0.56/0.75  % (9907)------------------------------
% 0.56/0.75  % (9915)Instruction limit reached!
% 0.56/0.75  % (9915)------------------------------
% 0.56/0.75  % (9915)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.75  % (9915)Termination reason: Unknown
% 0.56/0.75  % (9915)Termination phase: Saturation
% 0.56/0.75  
% 0.56/0.75  % (9915)Memory used [KB]: 2290
% 0.56/0.75  % (9915)Time elapsed: 0.025 s
% 0.56/0.75  % (9915)Instructions burned: 52 (million)
% 0.56/0.75  % (9915)------------------------------
% 0.56/0.75  % (9915)------------------------------
% 0.56/0.75  % (9924)lrs+1666_1:1_sil=4000:sp=occurrence:sos=on:urr=on:newcnf=on:i=62:amm=off:ep=R:erd=off:nm=0:plsq=on:plsqr=14,1_0 on theBenchmark for (2996ds/62Mi)
% 0.56/0.75  % (9923)lrs+1011_1:2_to=lpo:sil=8000:plsqc=1:plsq=on:plsqr=326,59:sp=weighted_frequency:plsql=on:nwc=10.0:newcnf=on:i=93:awrs=converge:awrsf=200:bd=off:ins=1:rawr=on:alpa=false:avsq=on:avsqr=1,16_0 on theBenchmark for (2996ds/93Mi)
% 0.56/0.76  % (9920)First to succeed.
% 0.56/0.76  % (9925)lrs+21_2461:262144_anc=none:drc=off:sil=2000:sp=occurrence:nwc=6.0:updr=off:st=3.0:i=32:sd=2:afp=4000:erml=3:nm=14:afq=2.0:uhcvi=on:ss=included:er=filter:abs=on:nicw=on:ile=on:sims=off:s2a=on:s2agt=50:s2at=-1.0:plsq=on:plsql=on:plsqc=2:plsqr=1,32:newcnf=on:bd=off:to=lpo_0 on theBenchmark for (2996ds/32Mi)
% 0.56/0.76  % (9920)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-9905"
% 0.56/0.76  % (9914)Instruction limit reached!
% 0.56/0.76  % (9914)------------------------------
% 0.56/0.76  % (9914)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.76  % (9914)Termination reason: Unknown
% 0.56/0.76  % (9914)Termination phase: Saturation
% 0.56/0.76  
% 0.56/0.76  % (9914)Memory used [KB]: 1302
% 0.56/0.76  % (9914)Time elapsed: 0.031 s
% 0.56/0.76  % (9914)Instructions burned: 56 (million)
% 0.56/0.76  % (9914)------------------------------
% 0.56/0.76  % (9914)------------------------------
% 0.56/0.76  % (9920)Refutation found. Thanks to Tanya!
% 0.56/0.76  % SZS status Theorem for theBenchmark
% 0.56/0.76  % SZS output start Proof for theBenchmark
% See solution above
% 0.56/0.76  % (9920)------------------------------
% 0.56/0.76  % (9920)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.76  % (9920)Termination reason: Refutation
% 0.56/0.76  
% 0.56/0.76  % (9920)Memory used [KB]: 1240
% 0.56/0.76  % (9920)Time elapsed: 0.025 s
% 0.56/0.76  % (9920)Instructions burned: 52 (million)
% 0.56/0.76  % (9905)Success in time 0.396 s
% 0.56/0.76  % Vampire---4.8 exiting
%------------------------------------------------------------------------------