TSTP Solution File: NUM864_1 by Vampire---4.8

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%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : NUM864_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n025.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 08:16:06 EDT 2024

% Result   : Theorem 0.60s 0.75s
% Output   : Refutation 0.60s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    2
% Syntax   : Number of formulae    :    7 (   7 unt;   0 typ;   0 def)
%            Number of atoms       :    7 (   6 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    4 (   4   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    3 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number arithmetic     :   13 (   0 atm;   5 fun;   3 num;   5 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    2 (   0 usr;   1 con; 0-2 aty)
%            Number of variables   :    5 (   3   !;   2   ?;   5   :)

% Comments : 
%------------------------------------------------------------------------------
tff(f18,plain,
    $false,
    inference(trivial_inequality_removal,[],[f17]) ).

tff(f17,plain,
    0 != 0,
    inference(superposition,[],[f16,f5]) ).

tff(f5,plain,
    ! [X0: $int] : ( $sum(X0,0) = X0 ),
    introduced(theory_axiom_137,[]) ).

tff(f16,plain,
    ! [X0: $int] : ( $sum(X0,X0) != X0 ),
    inference(cnf_transformation,[],[f15]) ).

tff(f15,plain,
    ! [X0: $int] : ( $sum(X0,X0) != X0 ),
    inference(ennf_transformation,[],[f2]) ).

tff(f2,negated_conjecture,
    ~ ? [X0: $int] : ( $sum(X0,X0) = X0 ),
    inference(negated_conjecture,[],[f1]) ).

tff(f1,conjecture,
    ? [X0: $int] : ( $sum(X0,X0) = X0 ),
    file('/export/starexec/sandbox/tmp/tmp.YjUzfv9Nvq/Vampire---4.8_25301',sum_idempotent_element) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : NUM864_1 : TPTP v8.1.2. Released v5.0.0.
% 0.03/0.15  % 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
% 0.14/0.36  % Computer : n025.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   : Fri May  3 14:26:08 EDT 2024
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a TF0_THM_EQU_ARI problem
% 0.14/0.36  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/tmp/tmp.YjUzfv9Nvq/Vampire---4.8_25301
% 0.58/0.74  % (25562)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 (2996ds/56Mi)
% 0.58/0.74  % (25562)Refutation not found, incomplete strategy% (25562)------------------------------
% 0.58/0.74  % (25562)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.58/0.74  % (25562)Termination reason: Refutation not found, incomplete strategy
% 0.58/0.74  
% 0.58/0.74  % (25562)Memory used [KB]: 950
% 0.58/0.74  % (25562)Time elapsed: 0.002 s
% 0.58/0.74  % (25562)Instructions burned: 2 (million)
% 0.58/0.74  % (25555)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 (2996ds/34Mi)
% 0.58/0.74  % (25557)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.58/0.74  % (25558)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.58/0.74  % (25562)------------------------------
% 0.58/0.74  % (25562)------------------------------
% 0.58/0.74  % (25556)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 (2996ds/51Mi)
% 0.58/0.74  % (25559)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 (2996ds/34Mi)
% 0.58/0.74  % (25560)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.58/0.74  % (25561)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 (2996ds/83Mi)
% 0.60/0.74  % (25558)Refutation not found, incomplete strategy% (25558)------------------------------
% 0.60/0.74  % (25558)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.74  % (25558)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.74  
% 0.60/0.74  % (25558)Memory used [KB]: 952
% 0.60/0.74  % (25558)Time elapsed: 0.003 s
% 0.60/0.74  % (25558)Instructions burned: 2 (million)
% 0.60/0.74  % (25555)Refutation not found, incomplete strategy% (25555)------------------------------
% 0.60/0.74  % (25555)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.74  % (25555)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.74  
% 0.60/0.74  % (25555)Memory used [KB]: 967
% 0.60/0.74  % (25555)Time elapsed: 0.003 s
% 0.60/0.74  % (25555)Instructions burned: 2 (million)
% 0.60/0.74  % (25558)------------------------------
% 0.60/0.74  % (25558)------------------------------
% 0.60/0.74  % (25556)Also succeeded, but the first one will report.
% 0.60/0.74  % (25557)First to succeed.
% 0.60/0.75  % (25555)------------------------------
% 0.60/0.75  % (25555)------------------------------
% 0.60/0.75  % (25557)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-25551"
% 0.60/0.75  % (25557)Refutation found. Thanks to Tanya!
% 0.60/0.75  % SZS status Theorem for Vampire---4
% 0.60/0.75  % SZS output start Proof for Vampire---4
% See solution above
% 0.60/0.75  % (25557)------------------------------
% 0.60/0.75  % (25557)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.60/0.75  % (25557)Termination reason: Refutation
% 0.60/0.75  
% 0.60/0.75  % (25557)Memory used [KB]: 975
% 0.60/0.75  % (25557)Time elapsed: 0.003 s
% 0.60/0.75  % (25557)Instructions burned: 3 (million)
% 0.60/0.75  % (25551)Success in time 0.377 s
% 0.60/0.75  % Vampire---4.8 exiting
%------------------------------------------------------------------------------