TSTP Solution File: HEN006-3 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : HEN006-3 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/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 : Sun May  5 06:11:39 EDT 2024

% Result   : Unsatisfiable 0.68s 0.84s
% Output   : Refutation 0.68s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   22 (  14 unt;   0 def)
%            Number of atoms       :   32 (   6 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   21 (  11   ~;  10   |;   0   &)
%                                         (   0 <=>;   0  =>;   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    :    5 (   5 usr;   4 con; 0-2 aty)
%            Number of variables   :   27 (  27   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1140,plain,
    $false,
    inference(subsumption_resolution,[],[f1129,f9]) ).

fof(f9,axiom,
    ~ less_equal(divide(a,d),b),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',prove_a_divide_d_LE_b) ).

fof(f1129,plain,
    less_equal(divide(a,d),b),
    inference(resolution,[],[f1106,f22]) ).

fof(f22,plain,
    ! [X0,X1] :
      ( ~ less_equal(divide(X0,X1),zero)
      | less_equal(X0,X1) ),
    inference(subsumption_resolution,[],[f15,f5]) ).

fof(f5,axiom,
    ! [X0] : less_equal(zero,X0),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',zero_is_smallest) ).

fof(f15,plain,
    ! [X0,X1] :
      ( ~ less_equal(zero,divide(X0,X1))
      | ~ less_equal(divide(X0,X1),zero)
      | less_equal(X0,X1) ),
    inference(extensionality_resolution,[],[f6,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( divide(X0,X1) != zero
      | less_equal(X0,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',quotient_less_equal2) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( ~ less_equal(X1,X0)
      | X0 = X1
      | ~ less_equal(X0,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',less_equal_and_equal) ).

fof(f1106,plain,
    less_equal(divide(divide(a,d),b),zero),
    inference(resolution,[],[f524,f22]) ).

fof(f524,plain,
    less_equal(divide(divide(divide(a,d),b),zero),zero),
    inference(forward_demodulation,[],[f511,f45]) ).

fof(f45,plain,
    ! [X0] : zero = divide(zero,X0),
    inference(resolution,[],[f17,f3]) ).

fof(f3,axiom,
    ! [X0,X1] : less_equal(divide(X0,X1),X0),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',quotient_smaller_than_numerator) ).

fof(f17,plain,
    ! [X0] :
      ( ~ less_equal(X0,zero)
      | zero = X0 ),
    inference(resolution,[],[f6,f5]) ).

fof(f511,plain,
    less_equal(divide(divide(divide(a,d),b),zero),divide(zero,b)),
    inference(superposition,[],[f83,f117]) ).

fof(f117,plain,
    zero = divide(divide(a,d),divide(b,d)),
    inference(resolution,[],[f86,f17]) ).

fof(f86,plain,
    less_equal(divide(divide(a,d),divide(b,d)),zero),
    inference(resolution,[],[f43,f8]) ).

fof(f8,axiom,
    less_equal(divide(a,b),d),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',a_divide_b_LE_d) ).

fof(f43,plain,
    ! [X2,X0,X1] :
      ( ~ less_equal(divide(X0,X1),X2)
      | less_equal(divide(divide(X0,X2),divide(X1,X2)),zero) ),
    inference(superposition,[],[f4,f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( divide(X0,X1) = zero
      | ~ less_equal(X0,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',quotient_less_equal1) ).

fof(f4,axiom,
    ! [X2,X0,X1] : less_equal(divide(divide(X0,X2),divide(X1,X2)),divide(divide(X0,X1),X2)),
    file('/export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112',quotient_property) ).

fof(f83,plain,
    ! [X2,X0,X1] : less_equal(divide(divide(X0,X1),zero),divide(divide(X0,divide(X1,X2)),X1)),
    inference(resolution,[],[f40,f3]) ).

fof(f40,plain,
    ! [X2,X0,X1] :
      ( ~ less_equal(X0,X1)
      | less_equal(divide(divide(X2,X1),zero),divide(divide(X2,X0),X1)) ),
    inference(superposition,[],[f4,f1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : HEN006-3 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.15  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35  % Computer : n016.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % 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   : Fri May  3 13:26:01 EDT 2024
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a CNF_UNS_RFO_SEQ_HRN problem
% 0.14/0.36  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.loUSg4WNKs/Vampire---4.8_32112
% 0.61/0.80  % (32510)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2995ds/56Mi)
% 0.61/0.80  % (32510)Refutation not found, incomplete strategy% (32510)------------------------------
% 0.61/0.80  % (32510)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.80  % (32510)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.80  
% 0.61/0.80  % (32510)Memory used [KB]: 956
% 0.61/0.80  % (32510)Time elapsed: 0.001 s
% 0.61/0.80  % (32510)Instructions burned: 2 (million)
% 0.61/0.81  % (32510)------------------------------
% 0.61/0.81  % (32510)------------------------------
% 0.61/0.81  % (32503)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 Vampire---4 for (2995ds/34Mi)
% 0.61/0.81  % (32505)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.61/0.81  % (32504)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 Vampire---4 for (2995ds/51Mi)
% 0.61/0.81  % (32506)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2995ds/33Mi)
% 0.61/0.81  % (32507)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 Vampire---4 for (2995ds/34Mi)
% 0.61/0.81  % (32508)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/45Mi)
% 0.61/0.81  % (32509)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 Vampire---4 for (2995ds/83Mi)
% 0.61/0.81  % (32506)Refutation not found, incomplete strategy% (32506)------------------------------
% 0.61/0.81  % (32506)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32506)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32506)Memory used [KB]: 956
% 0.61/0.81  % (32508)Refutation not found, incomplete strategy% (32508)------------------------------
% 0.61/0.81  % (32508)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32508)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32508)Memory used [KB]: 956
% 0.61/0.81  % (32508)Time elapsed: 0.002 s
% 0.61/0.81  % (32508)Instructions burned: 2 (million)
% 0.61/0.81  % (32506)Time elapsed: 0.002 s
% 0.61/0.81  % (32506)Instructions burned: 2 (million)
% 0.61/0.81  % (32507)Refutation not found, incomplete strategy% (32507)------------------------------
% 0.61/0.81  % (32507)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32507)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32507)Memory used [KB]: 959
% 0.61/0.81  % (32507)Time elapsed: 0.002 s
% 0.61/0.81  % (32507)Instructions burned: 2 (million)
% 0.61/0.81  % (32509)Refutation not found, incomplete strategy% (32509)------------------------------
% 0.61/0.81  % (32509)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32503)Refutation not found, incomplete strategy% (32503)------------------------------
% 0.61/0.81  % (32503)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32503)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32503)Memory used [KB]: 988
% 0.61/0.81  % (32503)Time elapsed: 0.003 s
% 0.61/0.81  % (32503)Instructions burned: 2 (million)
% 0.61/0.81  % (32508)------------------------------
% 0.61/0.81  % (32508)------------------------------
% 0.61/0.81  % (32509)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  % (32506)------------------------------
% 0.61/0.81  % (32506)------------------------------
% 0.61/0.81  
% 0.61/0.81  % (32509)Memory used [KB]: 956
% 0.61/0.81  % (32509)Time elapsed: 0.002 s
% 0.61/0.81  % (32509)Instructions burned: 2 (million)
% 0.61/0.81  % (32507)------------------------------
% 0.61/0.81  % (32507)------------------------------
% 0.61/0.81  % (32503)------------------------------
% 0.61/0.81  % (32503)------------------------------
% 0.61/0.81  % (32509)------------------------------
% 0.61/0.81  % (32509)------------------------------
% 0.61/0.81  % (32511)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 Vampire---4 for (2995ds/55Mi)
% 0.61/0.81  % (32511)Refutation not found, incomplete strategy% (32511)------------------------------
% 0.61/0.81  % (32511)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32511)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32511)Memory used [KB]: 956
% 0.61/0.81  % (32511)Time elapsed: 0.001 s
% 0.61/0.81  % (32511)Instructions burned: 2 (million)
% 0.61/0.81  % (32511)------------------------------
% 0.61/0.81  % (32511)------------------------------
% 0.61/0.81  % (32512)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 Vampire---4 for (2995ds/50Mi)
% 0.61/0.81  % (32517)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 Vampire---4 for (2995ds/243Mi)
% 0.61/0.81  % (32513)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/208Mi)
% 0.61/0.81  % (32514)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 Vampire---4 for (2995ds/52Mi)
% 0.61/0.81  % (32515)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 Vampire---4 for (2995ds/518Mi)
% 0.61/0.81  % (32516)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 Vampire---4 for (2995ds/42Mi)
% 0.61/0.81  % (32512)Refutation not found, incomplete strategy% (32512)------------------------------
% 0.61/0.81  % (32512)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32512)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32512)Memory used [KB]: 975
% 0.61/0.81  % (32512)Time elapsed: 0.003 s
% 0.61/0.81  % (32512)Instructions burned: 2 (million)
% 0.61/0.81  % (32516)Refutation not found, incomplete strategy% (32516)------------------------------
% 0.61/0.81  % (32516)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32516)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32516)Memory used [KB]: 959
% 0.61/0.81  % (32516)Time elapsed: 0.002 s
% 0.61/0.81  % (32516)Instructions burned: 2 (million)
% 0.61/0.81  % (32512)------------------------------
% 0.61/0.81  % (32512)------------------------------
% 0.61/0.81  % (32515)Refutation not found, incomplete strategy% (32515)------------------------------
% 0.61/0.81  % (32515)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.61/0.81  % (32515)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (32515)Memory used [KB]: 975
% 0.61/0.81  % (32516)------------------------------
% 0.61/0.81  % (32516)------------------------------
% 0.61/0.81  % (32515)Time elapsed: 0.004 s
% 0.61/0.81  % (32515)Instructions burned: 2 (million)
% 0.68/0.81  % (32515)------------------------------
% 0.68/0.81  % (32515)------------------------------
% 0.68/0.82  % (32518)lrs+1011_2:9_sil=2000:lsd=10:newcnf=on:i=117:sd=2:awrs=decay:ss=included:amm=off:ep=R_0 on Vampire---4 for (2995ds/117Mi)
% 0.68/0.82  % (32513)Refutation not found, incomplete strategy% (32513)------------------------------
% 0.68/0.82  % (32513)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.82  % (32513)Termination reason: Refutation not found, incomplete strategy
% 0.68/0.82  
% 0.68/0.82  % (32513)Memory used [KB]: 1075
% 0.68/0.82  % (32513)Time elapsed: 0.008 s
% 0.68/0.82  % (32519)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 Vampire---4 for (2995ds/143Mi)
% 0.68/0.82  % (32513)Instructions burned: 9 (million)
% 0.68/0.82  % (32520)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 Vampire---4 for (2995ds/93Mi)
% 0.68/0.82  % (32513)------------------------------
% 0.68/0.82  % (32513)------------------------------
% 0.68/0.82  % (32518)Refutation not found, incomplete strategy% (32518)------------------------------
% 0.68/0.82  % (32518)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.82  % (32518)Termination reason: Refutation not found, incomplete strategy
% 0.68/0.82  
% 0.68/0.82  % (32518)Memory used [KB]: 956
% 0.68/0.82  % (32518)Time elapsed: 0.003 s
% 0.68/0.82  % (32518)Instructions burned: 2 (million)
% 0.68/0.82  % (32518)------------------------------
% 0.68/0.82  % (32518)------------------------------
% 0.68/0.82  % (32519)Refutation not found, incomplete strategy% (32519)------------------------------
% 0.68/0.82  % (32519)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.82  % (32519)Termination reason: Refutation not found, incomplete strategy
% 0.68/0.82  
% 0.68/0.82  % (32519)Memory used [KB]: 973
% 0.68/0.82  % (32519)Time elapsed: 0.003 s
% 0.68/0.82  % (32519)Instructions burned: 2 (million)
% 0.68/0.82  % (32519)------------------------------
% 0.68/0.82  % (32519)------------------------------
% 0.68/0.82  % (32521)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 Vampire---4 for (2995ds/62Mi)
% 0.68/0.82  % (32522)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 Vampire---4 for (2995ds/32Mi)
% 0.68/0.82  % (32523)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 Vampire---4 for (2995ds/1919Mi)
% 0.68/0.84  % (32504)Instruction limit reached!
% 0.68/0.84  % (32504)------------------------------
% 0.68/0.84  % (32504)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.84  % (32504)Termination reason: Unknown
% 0.68/0.84  % (32504)Termination phase: Saturation
% 0.68/0.84  
% 0.68/0.84  % (32504)Memory used [KB]: 1481
% 0.68/0.84  % (32504)Time elapsed: 0.034 s
% 0.68/0.84  % (32504)Instructions burned: 52 (million)
% 0.68/0.84  % (32504)------------------------------
% 0.68/0.84  % (32504)------------------------------
% 0.68/0.84  % (32522)Instruction limit reached!
% 0.68/0.84  % (32522)------------------------------
% 0.68/0.84  % (32522)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.84  % (32522)Termination reason: Unknown
% 0.68/0.84  % (32522)Termination phase: Saturation
% 0.68/0.84  
% 0.68/0.84  % (32522)Memory used [KB]: 1302
% 0.68/0.84  % (32522)Time elapsed: 0.019 s
% 0.68/0.84  % (32522)Instructions burned: 32 (million)
% 0.68/0.84  % (32522)------------------------------
% 0.68/0.84  % (32522)------------------------------
% 0.68/0.84  % (32514)First to succeed.
% 0.68/0.84  % (32514)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-32331"
% 0.68/0.84  % (32514)Refutation found. Thanks to Tanya!
% 0.68/0.84  % SZS status Unsatisfiable for Vampire---4
% 0.68/0.84  % SZS output start Proof for Vampire---4
% See solution above
% 0.68/0.84  % (32514)------------------------------
% 0.68/0.84  % (32514)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.68/0.84  % (32514)Termination reason: Refutation
% 0.68/0.84  
% 0.68/0.84  % (32514)Memory used [KB]: 1336
% 0.68/0.84  % (32514)Time elapsed: 0.032 s
% 0.68/0.84  % (32514)Instructions burned: 49 (million)
% 0.68/0.84  % (32331)Success in time 0.472 s
% 0.68/0.84  % Vampire---4.8 exiting
%------------------------------------------------------------------------------