TSTP Solution File: LCL227-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : LCL227-1 : TPTP v8.2.0. Released v1.1.0.
% 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 : n006.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 00:13:22 EDT 2024

% Result   : Unsatisfiable 1.76s 1.01s
% Output   : Refutation 1.76s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   31 (  12 unt;   0 def)
%            Number of atoms       :   54 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   50 (  27   ~;  23   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   5 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-1 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :   69 (  69   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f5349,plain,
    $false,
    inference(subsumption_resolution,[],[f5339,f112]) ).

fof(f112,plain,
    ! [X0,X1] : theorem(or(not(X0),or(X0,X1))),
    inference(resolution,[],[f31,f2]) ).

fof(f2,axiom,
    ! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_3) ).

fof(f31,plain,
    ! [X2,X0,X1] :
      ( ~ axiom(or(not(X0),or(X1,X2)))
      | theorem(or(not(X0),or(X2,X1))) ),
    inference(resolution,[],[f12,f8]) ).

fof(f8,axiom,
    ! [X3,X4,X5] :
      ( ~ theorem(or(not(X4),X5))
      | ~ axiom(or(not(X3),X4))
      | theorem(or(not(X3),X5)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_3) ).

fof(f12,plain,
    ! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
    inference(resolution,[],[f3,f6]) ).

fof(f6,axiom,
    ! [X3] :
      ( ~ axiom(X3)
      | theorem(X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_1) ).

fof(f3,axiom,
    ! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_4) ).

fof(f5339,plain,
    ~ theorem(or(not(p),or(p,s))),
    inference(resolution,[],[f1253,f2346]) ).

fof(f2346,plain,
    ~ theorem(or(not(or(p,or(p,s))),or(p,s))),
    inference(resolution,[],[f812,f346]) ).

fof(f346,plain,
    ~ theorem(or(not(or(p,or(not(r),s))),or(not(or(p,r)),or(p,s)))),
    inference(resolution,[],[f137,f9]) ).

fof(f9,axiom,
    ~ theorem(or(not(or(not(q),or(not(r),s))),or(not(or(p,q)),or(not(or(p,r)),or(p,s))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

fof(f137,plain,
    ! [X2,X3,X0,X1] :
      ( theorem(or(not(or(not(X3),X1)),or(not(or(X0,X3)),X2)))
      | ~ theorem(or(not(or(X0,X1)),X2)) ),
    inference(resolution,[],[f49,f5]) ).

fof(f5,axiom,
    ! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_6) ).

fof(f49,plain,
    ! [X2,X3,X0,X1] :
      ( ~ axiom(or(not(X2),or(X3,X0)))
      | ~ theorem(or(not(X0),X1))
      | theorem(or(not(X2),or(X3,X1))) ),
    inference(resolution,[],[f20,f8]) ).

fof(f20,plain,
    ! [X2,X0,X1] :
      ( theorem(or(not(or(X2,X0)),or(X2,X1)))
      | ~ theorem(or(not(X0),X1)) ),
    inference(resolution,[],[f5,f7]) ).

fof(f7,axiom,
    ! [X3,X4] :
      ( ~ axiom(or(not(X4),X3))
      | ~ theorem(X4)
      | theorem(X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_2) ).

fof(f812,plain,
    ! [X2,X3,X0,X1,X4] :
      ( theorem(or(not(or(X1,or(not(X4),X2))),or(not(or(X0,X4)),X3)))
      | ~ theorem(or(not(or(X0,or(X1,X2))),X3)) ),
    inference(resolution,[],[f347,f4]) ).

fof(f4,axiom,
    ! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_5) ).

fof(f347,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ axiom(or(not(X3),or(not(X4),X1)))
      | ~ theorem(or(not(or(X0,X1)),X2))
      | theorem(or(not(X3),or(not(or(X0,X4)),X2))) ),
    inference(resolution,[],[f137,f8]) ).

fof(f1253,plain,
    ! [X0,X1] :
      ( theorem(or(not(or(X0,X1)),X1))
      | ~ theorem(or(not(X0),X1)) ),
    inference(resolution,[],[f513,f78]) ).

fof(f78,plain,
    ! [X0,X1] :
      ( ~ theorem(or(or(X0,X1),X1))
      | theorem(or(X0,X1)) ),
    inference(resolution,[],[f36,f13]) ).

fof(f13,plain,
    ! [X0] :
      ( ~ theorem(or(X0,X0))
      | theorem(X0) ),
    inference(resolution,[],[f7,f1]) ).

fof(f1,axiom,
    ! [X0] : axiom(or(not(or(X0,X0)),X0)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_2) ).

fof(f36,plain,
    ! [X2,X0,X1] :
      ( theorem(or(X0,or(X1,X2)))
      | ~ theorem(or(X0,X2)) ),
    inference(resolution,[],[f16,f15]) ).

fof(f15,plain,
    ! [X0,X1] :
      ( theorem(or(X1,X0))
      | ~ theorem(X0) ),
    inference(resolution,[],[f7,f2]) ).

fof(f16,plain,
    ! [X2,X0,X1] :
      ( ~ theorem(or(X0,or(X1,X2)))
      | theorem(or(X1,or(X0,X2))) ),
    inference(resolution,[],[f4,f7]) ).

fof(f513,plain,
    ! [X2,X0,X1] :
      ( theorem(or(or(not(or(X0,X2)),X1),X2))
      | ~ theorem(or(not(X0),X1)) ),
    inference(resolution,[],[f269,f14]) ).

fof(f14,plain,
    ! [X0,X1] :
      ( ~ theorem(or(X0,X1))
      | theorem(or(X1,X0)) ),
    inference(resolution,[],[f7,f3]) ).

fof(f269,plain,
    ! [X2,X0,X1] :
      ( theorem(or(X2,or(not(or(X0,X2)),X1)))
      | ~ theorem(or(not(X0),X1)) ),
    inference(resolution,[],[f134,f16]) ).

fof(f134,plain,
    ! [X2,X0,X1] :
      ( theorem(or(not(or(X0,X2)),or(X2,X1)))
      | ~ theorem(or(not(X0),X1)) ),
    inference(resolution,[],[f49,f3]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.09  % Problem    : LCL227-1 : TPTP v8.2.0. Released v1.1.0.
% 0.04/0.10  % 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
% 0.09/0.30  % Computer : n006.cluster.edu
% 0.09/0.30  % Model    : x86_64 x86_64
% 0.09/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.30  % Memory   : 8042.1875MB
% 0.09/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.30  % CPULimit   : 300
% 0.09/0.30  % WCLimit    : 300
% 0.09/0.30  % DateTime   : Mon May 20 01:29:55 EDT 2024
% 0.09/0.30  % CPUTime    : 
% 0.09/0.30  This is a CNF_UNS_RFO_NEQ_HRN problem
% 0.09/0.30  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
% 0.62/0.77  % (20461)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 (2995ds/34Mi)
% 0.62/0.77  % (20463)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on theBenchmark for (2995ds/78Mi)
% 0.62/0.77  % (20462)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 (2995ds/51Mi)
% 0.62/0.77  % (20464)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on theBenchmark for (2995ds/33Mi)
% 0.62/0.77  % (20465)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 (2995ds/34Mi)
% 0.62/0.77  % (20466)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on theBenchmark for (2995ds/45Mi)
% 0.62/0.77  % (20467)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 (2995ds/83Mi)
% 0.62/0.77  % (20468)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 (2995ds/56Mi)
% 0.62/0.79  % (20464)Instruction limit reached!
% 0.62/0.79  % (20464)------------------------------
% 0.62/0.79  % (20464)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.79  % (20464)Termination reason: Unknown
% 0.62/0.79  % (20464)Termination phase: Saturation
% 0.62/0.79  
% 0.62/0.79  % (20464)Memory used [KB]: 1490
% 0.62/0.79  % (20464)Time elapsed: 0.018 s
% 0.62/0.79  % (20464)Instructions burned: 33 (million)
% 0.62/0.79  % (20464)------------------------------
% 0.62/0.79  % (20464)------------------------------
% 0.62/0.79  % (20461)Instruction limit reached!
% 0.62/0.79  % (20461)------------------------------
% 0.62/0.79  % (20461)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.79  % (20461)Termination reason: Unknown
% 0.62/0.79  % (20461)Termination phase: Saturation
% 0.62/0.79  
% 0.62/0.79  % (20461)Memory used [KB]: 1250
% 0.62/0.79  % (20461)Time elapsed: 0.020 s
% 0.62/0.79  % (20461)Instructions burned: 34 (million)
% 0.62/0.79  % (20461)------------------------------
% 0.62/0.79  % (20461)------------------------------
% 0.62/0.79  % (20465)Instruction limit reached!
% 0.62/0.79  % (20465)------------------------------
% 0.62/0.79  % (20465)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.79  % (20465)Termination reason: Unknown
% 0.62/0.79  % (20465)Termination phase: Saturation
% 0.62/0.79  
% 0.62/0.79  % (20465)Memory used [KB]: 1493
% 0.62/0.79  % (20465)Time elapsed: 0.020 s
% 0.62/0.79  % (20465)Instructions burned: 35 (million)
% 0.62/0.79  % (20465)------------------------------
% 0.62/0.79  % (20465)------------------------------
% 0.62/0.79  % (20469)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 (2995ds/55Mi)
% 0.62/0.80  % (20470)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 (2995ds/50Mi)
% 0.62/0.80  % (20471)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 (2995ds/208Mi)
% 0.62/0.80  % (20466)Instruction limit reached!
% 0.62/0.80  % (20466)------------------------------
% 0.62/0.80  % (20466)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.80  % (20466)Termination reason: Unknown
% 0.62/0.80  % (20466)Termination phase: Saturation
% 0.62/0.80  
% 0.62/0.80  % (20466)Memory used [KB]: 1500
% 0.62/0.80  % (20466)Time elapsed: 0.024 s
% 0.62/0.80  % (20466)Instructions burned: 46 (million)
% 0.62/0.80  % (20466)------------------------------
% 0.62/0.80  % (20466)------------------------------
% 0.62/0.80  % (20468)Instruction limit reached!
% 0.62/0.80  % (20468)------------------------------
% 0.62/0.80  % (20468)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.80  % (20468)Termination reason: Unknown
% 0.62/0.80  % (20468)Termination phase: Saturation
% 0.62/0.80  
% 0.62/0.80  % (20468)Memory used [KB]: 1280
% 0.62/0.80  % (20468)Time elapsed: 0.026 s
% 0.62/0.80  % (20468)Instructions burned: 56 (million)
% 0.62/0.80  % (20468)------------------------------
% 0.62/0.80  % (20468)------------------------------
% 0.62/0.80  % (20472)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 (2995ds/52Mi)
% 0.62/0.80  % (20462)Instruction limit reached!
% 0.62/0.80  % (20462)------------------------------
% 0.62/0.80  % (20462)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.80  % (20462)Termination reason: Unknown
% 0.62/0.80  % (20462)Termination phase: Saturation
% 0.62/0.80  
% 0.62/0.80  % (20462)Memory used [KB]: 1465
% 0.62/0.80  % (20462)Time elapsed: 0.029 s
% 0.62/0.80  % (20462)Instructions burned: 52 (million)
% 0.62/0.80  % (20462)------------------------------
% 0.62/0.80  % (20462)------------------------------
% 0.62/0.80  % (20473)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 (2995ds/518Mi)
% 0.62/0.80  % (20474)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 (2995ds/42Mi)
% 0.62/0.82  % (20463)Instruction limit reached!
% 0.62/0.82  % (20463)------------------------------
% 0.62/0.82  % (20463)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.82  % (20463)Termination reason: Unknown
% 0.62/0.82  % (20463)Termination phase: Saturation
% 0.62/0.82  
% 0.62/0.82  % (20463)Memory used [KB]: 2145
% 0.62/0.82  % (20463)Time elapsed: 0.044 s
% 0.62/0.82  % (20463)Instructions burned: 79 (million)
% 0.62/0.82  % (20463)------------------------------
% 0.62/0.82  % (20463)------------------------------
% 0.62/0.82  % (20467)Instruction limit reached!
% 0.62/0.82  % (20467)------------------------------
% 0.62/0.82  % (20467)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.82  % (20467)Termination reason: Unknown
% 0.62/0.82  % (20467)Termination phase: Saturation
% 0.62/0.82  
% 0.62/0.82  % (20467)Memory used [KB]: 2354
% 0.62/0.82  % (20467)Time elapsed: 0.046 s
% 0.62/0.82  % (20467)Instructions burned: 83 (million)
% 0.62/0.82  % (20467)------------------------------
% 0.62/0.82  % (20467)------------------------------
% 0.62/0.82  % (20475)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 (2994ds/243Mi)
% 0.62/0.82  % (20469)Instruction limit reached!
% 0.62/0.82  % (20469)------------------------------
% 0.62/0.82  % (20469)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.62/0.82  % (20469)Termination reason: Unknown
% 0.62/0.82  % (20469)Termination phase: Saturation
% 0.62/0.82  
% 0.62/0.82  % (20469)Memory used [KB]: 1997
% 0.62/0.82  % (20469)Time elapsed: 0.028 s
% 0.62/0.82  % (20469)Instructions burned: 57 (million)
% 0.62/0.82  % (20469)------------------------------
% 0.62/0.82  % (20469)------------------------------
% 0.85/0.82  % (20470)Instruction limit reached!
% 0.85/0.82  % (20470)------------------------------
% 0.85/0.82  % (20470)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.85/0.82  % (20470)Termination reason: Unknown
% 0.85/0.82  % (20470)Termination phase: Saturation
% 0.85/0.82  
% 0.85/0.82  % (20470)Memory used [KB]: 2277
% 0.85/0.82  % (20470)Time elapsed: 0.027 s
% 0.85/0.82  % (20470)Instructions burned: 51 (million)
% 0.85/0.82  % (20470)------------------------------
% 0.85/0.82  % (20470)------------------------------
% 0.85/0.82  % (20476)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 (2994ds/117Mi)
% 0.85/0.82  % (20472)Instruction limit reached!
% 0.85/0.82  % (20472)------------------------------
% 0.85/0.82  % (20472)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.85/0.82  % (20472)Termination reason: Unknown
% 0.85/0.82  % (20472)Termination phase: Saturation
% 0.85/0.82  
% 0.85/0.82  % (20472)Memory used [KB]: 1394
% 0.85/0.82  % (20472)Time elapsed: 0.025 s
% 0.85/0.82  % (20472)Instructions burned: 53 (million)
% 0.85/0.82  % (20472)------------------------------
% 0.85/0.82  % (20472)------------------------------
% 0.85/0.82  % (20477)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 (2994ds/143Mi)
% 0.85/0.82  % (20478)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 (2994ds/93Mi)
% 0.85/0.83  % (20474)Instruction limit reached!
% 0.85/0.83  % (20474)------------------------------
% 0.85/0.83  % (20474)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.85/0.83  % (20474)Termination reason: Unknown
% 0.85/0.83  % (20474)Termination phase: Saturation
% 0.85/0.83  
% 0.85/0.83  % (20474)Memory used [KB]: 1344
% 0.85/0.83  % (20474)Time elapsed: 0.023 s
% 0.85/0.83  % (20474)Instructions burned: 42 (million)
% 0.85/0.83  % (20474)------------------------------
% 0.85/0.83  % (20474)------------------------------
% 0.85/0.83  % (20479)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 (2994ds/62Mi)
% 0.85/0.83  % (20480)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 (2994ds/32Mi)
% 0.96/0.85  % (20480)Instruction limit reached!
% 0.96/0.85  % (20480)------------------------------
% 0.96/0.85  % (20480)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.85  % (20480)Termination reason: Unknown
% 0.96/0.85  % (20480)Termination phase: Saturation
% 0.96/0.85  
% 0.96/0.85  % (20480)Memory used [KB]: 1353
% 0.96/0.85  % (20480)Time elapsed: 0.041 s
% 0.96/0.85  % (20480)Instructions burned: 33 (million)
% 0.96/0.85  % (20480)------------------------------
% 0.96/0.85  % (20480)------------------------------
% 0.96/0.85  % (20481)dis+1011_1:1_sil=16000:nwc=7.0:s2agt=64:s2a=on:i=1919:ss=axioms:sgt=8:lsd=50:sd=7_0 on theBenchmark for (2994ds/1919Mi)
% 0.96/0.86  % (20479)Instruction limit reached!
% 0.96/0.86  % (20479)------------------------------
% 0.96/0.86  % (20479)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.86  % (20479)Termination reason: Unknown
% 0.96/0.86  % (20479)Termination phase: Saturation
% 0.96/0.86  
% 0.96/0.86  % (20479)Memory used [KB]: 2039
% 0.96/0.86  % (20479)Time elapsed: 0.056 s
% 0.96/0.86  % (20479)Instructions burned: 62 (million)
% 0.96/0.86  % (20479)------------------------------
% 0.96/0.86  % (20479)------------------------------
% 0.96/0.86  % (20482)ott-32_5:1_sil=4000:sp=occurrence:urr=full:rp=on:nwc=5.0:newcnf=on:st=5.0:s2pl=on:i=55:sd=2:ins=2:ss=included:rawr=on:anc=none:sos=on:s2agt=8:spb=intro:ep=RS:avsq=on:avsqr=27,155:lma=on_0 on theBenchmark for (2994ds/55Mi)
% 0.96/0.88  % (20478)Instruction limit reached!
% 0.96/0.88  % (20478)------------------------------
% 0.96/0.88  % (20478)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.88  % (20478)Termination reason: Unknown
% 0.96/0.88  % (20478)Termination phase: Saturation
% 0.96/0.88  
% 0.96/0.88  % (20478)Memory used [KB]: 2234
% 0.96/0.88  % (20478)Time elapsed: 0.074 s
% 0.96/0.88  % (20478)Instructions burned: 94 (million)
% 0.96/0.88  % (20478)------------------------------
% 0.96/0.88  % (20478)------------------------------
% 0.96/0.88  % (20483)lrs-1011_1:1_sil=2000:sos=on:urr=on:i=53:sd=1:bd=off:ins=3:av=off:ss=axioms:sgt=16:gsp=on:lsd=10_0 on theBenchmark for (2994ds/53Mi)
% 0.96/0.89  % (20476)Instruction limit reached!
% 0.96/0.89  % (20476)------------------------------
% 0.96/0.89  % (20476)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.89  % (20476)Termination reason: Unknown
% 0.96/0.89  % (20476)Termination phase: Saturation
% 0.96/0.89  
% 0.96/0.89  % (20476)Memory used [KB]: 1967
% 0.96/0.89  % (20476)Time elapsed: 0.065 s
% 0.96/0.89  % (20476)Instructions burned: 118 (million)
% 0.96/0.89  % (20476)------------------------------
% 0.96/0.89  % (20476)------------------------------
% 0.96/0.89  % (20484)lrs+1011_6929:65536_anc=all_dependent:sil=2000:fde=none:plsqc=1:plsq=on:plsqr=19,8:plsql=on:nwc=3.0:i=46:afp=4000:ep=R:nm=3:fsr=off:afr=on:aer=off:gsp=on_0 on theBenchmark for (2994ds/46Mi)
% 0.96/0.89  % (20482)Instruction limit reached!
% 0.96/0.89  % (20482)------------------------------
% 0.96/0.89  % (20482)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.89  % (20482)Termination reason: Unknown
% 0.96/0.89  % (20482)Termination phase: Saturation
% 0.96/0.89  
% 0.96/0.89  % (20482)Memory used [KB]: 1852
% 0.96/0.89  % (20482)Time elapsed: 0.054 s
% 0.96/0.89  % (20482)Instructions burned: 56 (million)
% 0.96/0.89  % (20482)------------------------------
% 0.96/0.89  % (20482)------------------------------
% 0.96/0.89  % (20477)Instruction limit reached!
% 0.96/0.89  % (20477)------------------------------
% 0.96/0.89  % (20477)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.89  % (20477)Termination reason: Unknown
% 0.96/0.89  % (20477)Termination phase: Saturation
% 0.96/0.89  
% 0.96/0.89  % (20477)Memory used [KB]: 1863
% 0.96/0.89  % (20477)Time elapsed: 0.072 s
% 0.96/0.89  % (20477)Instructions burned: 143 (million)
% 0.96/0.89  % (20477)------------------------------
% 0.96/0.89  % (20477)------------------------------
% 0.96/0.90  % (20485)dis+10_3:31_sil=2000:sp=frequency:abs=on:acc=on:lcm=reverse:nwc=3.0:alpa=random:st=3.0:i=102:sd=1:nm=4:ins=1:aer=off:ss=axioms_0 on theBenchmark for (2994ds/102Mi)
% 0.96/0.90  % (20486)ott+1011_9:29_slsqr=3,2:sil=2000:tgt=ground:lsd=10:lcm=predicate:avsqc=4:slsq=on:avsq=on:i=35:s2at=4.0:add=large:sd=1:avsqr=1,16:aer=off:ss=axioms:sgt=100:rawr=on:s2a=on:sac=on:afp=1:nwc=10.0:nm=64:bd=preordered:abs=on:rnwc=on:er=filter:nicw=on:spb=non_intro:lma=on_0 on theBenchmark for (2994ds/35Mi)
% 0.96/0.91  % (20471)Instruction limit reached!
% 0.96/0.91  % (20471)------------------------------
% 0.96/0.91  % (20471)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.91  % (20483)Instruction limit reached!
% 0.96/0.91  % (20483)------------------------------
% 0.96/0.91  % (20483)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.91  % (20483)Termination reason: Unknown
% 0.96/0.91  % (20483)Termination phase: Saturation
% 0.96/0.91  
% 0.96/0.91  % (20483)Memory used [KB]: 1862
% 0.96/0.91  % (20483)Time elapsed: 0.051 s
% 0.96/0.91  % (20483)Instructions burned: 54 (million)
% 0.96/0.91  % (20483)------------------------------
% 0.96/0.91  % (20483)------------------------------
% 0.96/0.91  % (20471)Termination reason: Unknown
% 0.96/0.91  % (20471)Termination phase: Saturation
% 0.96/0.91  
% 0.96/0.91  % (20471)Memory used [KB]: 3304
% 0.96/0.91  % (20471)Time elapsed: 0.113 s
% 0.96/0.91  % (20471)Instructions burned: 209 (million)
% 0.96/0.91  % (20471)------------------------------
% 0.96/0.91  % (20471)------------------------------
% 0.96/0.91  % (20487)dis+1003_1:1024_sil=4000:urr=on:newcnf=on:i=87:av=off:fsr=off:bce=on_0 on theBenchmark for (2993ds/87Mi)
% 0.96/0.91  % (20488)dis+1010_12107:524288_anc=none:drc=encompass:sil=2000:bsd=on:rp=on:nwc=10.0:alpa=random:i=109:kws=precedence:awrs=decay:awrsf=2:nm=16:ins=3:rawr=on:s2a=on:s2at=4.5:acc=on:flr=on_0 on theBenchmark for (2993ds/109Mi)
% 0.96/0.91  % (20484)Instruction limit reached!
% 0.96/0.91  % (20484)------------------------------
% 0.96/0.91  % (20484)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.91  % (20484)Termination reason: Unknown
% 0.96/0.91  % (20484)Termination phase: Saturation
% 0.96/0.91  
% 0.96/0.91  % (20484)Memory used [KB]: 1336
% 0.96/0.91  % (20484)Time elapsed: 0.047 s
% 0.96/0.91  % (20484)Instructions burned: 47 (million)
% 0.96/0.91  % (20484)------------------------------
% 0.96/0.91  % (20484)------------------------------
% 0.96/0.92  % (20489)lrs+1002_1:16_sil=2000:sp=occurrence:sos=on:i=161:aac=none:bd=off:ss=included:sd=5:st=2.5:sup=off_0 on theBenchmark for (2993ds/161Mi)
% 0.96/0.92  % (20486)Instruction limit reached!
% 0.96/0.92  % (20486)------------------------------
% 0.96/0.92  % (20486)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.96/0.92  % (20486)Termination reason: Unknown
% 0.96/0.92  % (20486)Termination phase: Saturation
% 0.96/0.92  
% 0.96/0.92  % (20486)Memory used [KB]: 1587
% 0.96/0.92  % (20486)Time elapsed: 0.044 s
% 0.96/0.92  % (20486)Instructions burned: 35 (million)
% 0.96/0.92  % (20486)------------------------------
% 0.96/0.92  % (20486)------------------------------
% 1.43/0.92  % (20490)lrs-1002_2:9_anc=none:sil=2000:plsqc=1:plsq=on:avsql=on:plsqr=2859761,1048576:erd=off:rp=on:nwc=21.7107:newcnf=on:avsq=on:i=69:aac=none:avsqr=6317,1048576:ep=RS:fsr=off:rawr=on:afp=50:afq=2.133940627822616:sac=on_0 on theBenchmark for (2993ds/69Mi)
% 1.43/0.95  % (20475)Instruction limit reached!
% 1.43/0.95  % (20475)------------------------------
% 1.43/0.95  % (20475)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.95  % (20475)Termination reason: Unknown
% 1.43/0.95  % (20475)Termination phase: Saturation
% 1.43/0.95  
% 1.43/0.95  % (20475)Memory used [KB]: 3582
% 1.43/0.95  % (20475)Time elapsed: 0.129 s
% 1.43/0.95  % (20475)Instructions burned: 244 (million)
% 1.43/0.95  % (20475)------------------------------
% 1.43/0.95  % (20475)------------------------------
% 1.43/0.95  % (20485)Instruction limit reached!
% 1.43/0.95  % (20485)------------------------------
% 1.43/0.95  % (20485)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.95  % (20485)Termination reason: Unknown
% 1.43/0.95  % (20485)Termination phase: Saturation
% 1.43/0.95  
% 1.43/0.95  % (20485)Memory used [KB]: 2186
% 1.43/0.95  % (20485)Time elapsed: 0.080 s
% 1.43/0.95  % (20485)Instructions burned: 103 (million)
% 1.43/0.95  % (20485)------------------------------
% 1.43/0.95  % (20485)------------------------------
% 1.43/0.95  % (20491)lrs+1010_1:512_sil=8000:tgt=ground:spb=units:gs=on:lwlo=on:nicw=on:gsem=on:st=1.5:i=40:nm=21:ss=included:nwc=5.3:afp=4000:afq=1.38:ins=1:bs=unit_only:awrs=converge:awrsf=10:bce=on_0 on theBenchmark for (2993ds/40Mi)
% 1.43/0.95  % (20487)Instruction limit reached!
% 1.43/0.95  % (20487)------------------------------
% 1.43/0.95  % (20487)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.95  % (20487)Termination reason: Unknown
% 1.43/0.95  % (20487)Termination phase: Saturation
% 1.43/0.95  
% 1.43/0.95  % (20487)Memory used [KB]: 1628
% 1.43/0.95  % (20487)Time elapsed: 0.043 s
% 1.43/0.95  % (20487)Instructions burned: 89 (million)
% 1.43/0.95  % (20487)------------------------------
% 1.43/0.95  % (20487)------------------------------
% 1.43/0.95  % (20492)ott+1011_1:3_drc=off:sil=4000:tgt=ground:fde=unused:plsq=on:sp=unary_first:fd=preordered:nwc=10.0:i=360:ins=1:rawr=on:bd=preordered_0 on theBenchmark for (2993ds/360Mi)
% 1.43/0.95  % (20493)dis+10_1:4_to=lpo:sil=2000:sos=on:spb=goal:rp=on:sac=on:newcnf=on:i=161:ss=axioms:aac=none_0 on theBenchmark for (2993ds/161Mi)
% 1.43/0.96  % (20493)Refutation not found, incomplete strategy% (20493)------------------------------
% 1.43/0.96  % (20493)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.96  % (20493)Termination reason: Refutation not found, incomplete strategy
% 1.43/0.96  
% 1.43/0.96  % (20493)Memory used [KB]: 969
% 1.43/0.96  % (20493)Time elapsed: 0.002 s
% 1.43/0.96  % (20493)Instructions burned: 2 (million)
% 1.43/0.96  % (20493)------------------------------
% 1.43/0.96  % (20493)------------------------------
% 1.43/0.96  % (20490)Instruction limit reached!
% 1.43/0.96  % (20490)------------------------------
% 1.43/0.96  % (20490)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.96  % (20490)Termination reason: Unknown
% 1.43/0.96  % (20490)Termination phase: Saturation
% 1.43/0.96  
% 1.43/0.96  % (20490)Memory used [KB]: 1712
% 1.43/0.96  % (20490)Time elapsed: 0.039 s
% 1.43/0.96  % (20490)Instructions burned: 70 (million)
% 1.43/0.96  % (20490)------------------------------
% 1.43/0.96  % (20490)------------------------------
% 1.43/0.96  % (20494)lrs+1011_1:20_sil=4000:tgt=ground:i=80:sd=1:bd=off:nm=32:av=off:ss=axioms:lsd=60_0 on theBenchmark for (2993ds/80Mi)
% 1.43/0.96  % (20495)lrs+11_1:2_slsqr=1,2:sil=2000:sp=const_frequency:kmz=on:newcnf=on:slsq=on:i=37:s2at=1.5:awrs=converge:nm=2:uhcvi=on:ss=axioms:sgt=20:afp=10000:fs=off:fsr=off:bd=off:s2agt=5:fd=off:add=off:erd=off:foolp=on:nwc=10.0:rp=on_0 on theBenchmark for (2993ds/37Mi)
% 1.43/0.97  % (20488)Instruction limit reached!
% 1.43/0.97  % (20488)------------------------------
% 1.43/0.97  % (20488)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.43/0.97  % (20488)Termination reason: Unknown
% 1.43/0.97  % (20488)Termination phase: Saturation
% 1.43/0.97  
% 1.43/0.97  % (20488)Memory used [KB]: 2047
% 1.43/0.97  % (20488)Time elapsed: 0.057 s
% 1.43/0.97  % (20488)Instructions burned: 110 (million)
% 1.43/0.97  % (20488)------------------------------
% 1.43/0.97  % (20488)------------------------------
% 1.43/0.97  % (20496)lrs+1011_1:2_drc=encompass:sil=4000:fde=unused:sos=on:sac=on:newcnf=on:i=55:sd=10:bd=off:ins=1:uhcvi=on:ss=axioms:spb=non_intro:st=3.0:erd=off:s2a=on:nwc=3.0_0 on theBenchmark for (2993ds/55Mi)
% 1.76/0.97  % (20491)Instruction limit reached!
% 1.76/0.97  % (20491)------------------------------
% 1.76/0.97  % (20491)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/0.97  % (20491)Termination reason: Unknown
% 1.76/0.97  % (20491)Termination phase: Saturation
% 1.76/0.97  
% 1.76/0.97  % (20491)Memory used [KB]: 1740
% 1.76/0.97  % (20491)Time elapsed: 0.025 s
% 1.76/0.97  % (20491)Instructions burned: 41 (million)
% 1.76/0.97  % (20491)------------------------------
% 1.76/0.97  % (20491)------------------------------
% 1.76/0.98  % (20497)dis-1011_1:32_to=lpo:drc=off:sil=2000:sp=reverse_arity:sos=on:foolp=on:lsd=20:nwc=1.49509792053687:s2agt=30:avsq=on:s2a=on:s2pl=no:i=47:s2at=5.0:avsqr=5593,1048576:nm=0:fsr=off:amm=sco:rawr=on:awrs=converge:awrsf=427:ss=included:sd=1:slsq=on:fd=off_0 on theBenchmark for (2993ds/47Mi)
% 1.76/0.98  % (20495)Instruction limit reached!
% 1.76/0.98  % (20495)------------------------------
% 1.76/0.98  % (20495)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/0.98  % (20495)Termination reason: Unknown
% 1.76/0.98  % (20495)Termination phase: Saturation
% 1.76/0.98  
% 1.76/0.98  % (20495)Memory used [KB]: 1361
% 1.76/0.98  % (20495)Time elapsed: 0.022 s
% 1.76/0.98  % (20495)Instructions burned: 37 (million)
% 1.76/0.98  % (20495)------------------------------
% 1.76/0.98  % (20495)------------------------------
% 1.76/0.98  % (20498)lrs+10_1:1024_sil=2000:st=2.0:i=32:sd=2:ss=included:ep=R_0 on theBenchmark for (2993ds/32Mi)
% 1.76/0.99  % (20489)Instruction limit reached!
% 1.76/0.99  % (20489)------------------------------
% 1.76/0.99  % (20489)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/0.99  % (20489)Termination reason: Unknown
% 1.76/0.99  % (20489)Termination phase: Saturation
% 1.76/0.99  
% 1.76/0.99  % (20489)Memory used [KB]: 2361
% 1.76/0.99  % (20489)Time elapsed: 0.079 s
% 1.76/0.99  % (20489)Instructions burned: 161 (million)
% 1.76/0.99  % (20489)------------------------------
% 1.76/0.99  % (20489)------------------------------
% 1.76/1.00  % (20496)Instruction limit reached!
% 1.76/1.00  % (20496)------------------------------
% 1.76/1.00  % (20496)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/1.00  % (20496)Termination reason: Unknown
% 1.76/1.00  % (20496)Termination phase: Saturation
% 1.76/1.00  
% 1.76/1.00  % (20496)Memory used [KB]: 1346
% 1.76/1.00  % (20496)Time elapsed: 0.028 s
% 1.76/1.00  % (20496)Instructions burned: 56 (million)
% 1.76/1.00  % (20496)------------------------------
% 1.76/1.00  % (20496)------------------------------
% 1.76/1.00  % (20499)dis+1011_1:1_sil=4000:s2agt=4:slsqc=3:slsq=on:i=132:bd=off:av=off:sup=off:ss=axioms:st=3.0_0 on theBenchmark for (2993ds/132Mi)
% 1.76/1.00  % (20500)dis-1011_1:1024_sil=2000:fde=unused:sos=on:nwc=10.0:i=54:uhcvi=on:ss=axioms:ep=RS:av=off:sp=occurrence:fsr=off:awrs=decay:awrsf=200_0 on theBenchmark for (2993ds/54Mi)
% 1.76/1.00  % (20498)Instruction limit reached!
% 1.76/1.00  % (20498)------------------------------
% 1.76/1.00  % (20498)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/1.00  % (20498)Termination reason: Unknown
% 1.76/1.00  % (20498)Termination phase: Saturation
% 1.76/1.00  
% 1.76/1.00  % (20498)Memory used [KB]: 1219
% 1.76/1.00  % (20498)Time elapsed: 0.018 s
% 1.76/1.00  % (20498)Instructions burned: 32 (million)
% 1.76/1.00  % (20498)------------------------------
% 1.76/1.00  % (20498)------------------------------
% 1.76/1.00  % (20497)Instruction limit reached!
% 1.76/1.00  % (20497)------------------------------
% 1.76/1.00  % (20497)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/1.00  % (20497)Termination reason: Unknown
% 1.76/1.00  % (20497)Termination phase: Saturation
% 1.76/1.00  
% 1.76/1.00  % (20497)Memory used [KB]: 1381
% 1.76/1.00  % (20497)Time elapsed: 0.025 s
% 1.76/1.00  % (20497)Instructions burned: 47 (million)
% 1.76/1.00  % (20497)------------------------------
% 1.76/1.00  % (20497)------------------------------
% 1.76/1.00  % (20494)Instruction limit reached!
% 1.76/1.00  % (20494)------------------------------
% 1.76/1.00  % (20494)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/1.00  % (20494)Termination reason: Unknown
% 1.76/1.00  % (20494)Termination phase: Saturation
% 1.76/1.00  
% 1.76/1.00  % (20494)Memory used [KB]: 1756
% 1.76/1.00  % (20494)Time elapsed: 0.044 s
% 1.76/1.00  % (20494)Instructions burned: 80 (million)
% 1.76/1.00  % (20494)------------------------------
% 1.76/1.00  % (20494)------------------------------
% 1.76/1.00  % (20501)lrs+1011_1:2_to=lpo:drc=off:sil=2000:sp=const_min:urr=on:lcm=predicate:nwc=16.7073:updr=off:newcnf=on:i=82:av=off:rawr=on:ss=included:st=5.0:erd=off:flr=on_0 on theBenchmark for (2993ds/82Mi)
% 1.76/1.00  % (20502)lrs+11_1:32_sil=2000:sp=occurrence:lsd=20:rp=on:i=119:sd=1:nm=0:av=off:ss=included:nwc=10.0:flr=on_0 on theBenchmark for (2993ds/119Mi)
% 1.76/1.00  % (20503)ott+1002_2835555:1048576_to=lpo:sil=2000:sos=on:fs=off:nwc=10.3801:avsqc=3:updr=off:avsq=on:st=2:s2a=on:i=177:s2at=3:afp=10000:aac=none:avsqr=13357983,1048576:awrs=converge:awrsf=460:bd=off:nm=13:ins=2:fsr=off:amm=sco:afq=1.16719:ss=axioms:rawr=on:fd=off_0 on theBenchmark for (2993ds/177Mi)
% 1.76/1.01  % (20481)First to succeed.
% 1.76/1.01  % (20481)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-20460"
% 1.76/1.01  % (20481)Refutation found. Thanks to Tanya!
% 1.76/1.01  % SZS status Unsatisfiable for theBenchmark
% 1.76/1.01  % SZS output start Proof for theBenchmark
% See solution above
% 1.76/1.01  % (20481)------------------------------
% 1.76/1.01  % (20481)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 1.76/1.01  % (20481)Termination reason: Refutation
% 1.76/1.01  
% 1.76/1.01  % (20481)Memory used [KB]: 2113
% 1.76/1.01  % (20481)Time elapsed: 0.185 s
% 1.76/1.01  % (20481)Instructions burned: 315 (million)
% 1.76/1.01  % (20460)Success in time 0.706 s
% 1.76/1.01  % Vampire---4.8 exiting
%------------------------------------------------------------------------------