TSTP Solution File: BOO004-2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : BOO004-2 : 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 : n013.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 04:41:40 EDT 2024

% Result   : Unsatisfiable 0.56s 0.74s
% Output   : Refutation 0.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   12 (  12 unt;   0 def)
%            Number of atoms       :   12 (  11 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    2 (   2   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-2 aty)
%            Number of variables   :   13 (  13   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f105,plain,
    $false,
    inference(trivial_inequality_removal,[],[f104]) ).

fof(f104,plain,
    a != a,
    inference(superposition,[],[f15,f93]) ).

fof(f93,plain,
    ! [X0] : add(X0,X0) = X0,
    inference(forward_demodulation,[],[f80,f14]) ).

fof(f14,axiom,
    ! [X0] : add(additive_identity,X0) = X0,
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',additive_id2) ).

fof(f80,plain,
    ! [X0] : add(additive_identity,X0) = add(X0,X0),
    inference(superposition,[],[f74,f10]) ).

fof(f10,axiom,
    ! [X0] : additive_identity = multiply(inverse(X0),X0),
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',multiplicative_inverse2) ).

fof(f74,plain,
    ! [X0,X1] : add(X1,X0) = add(multiply(inverse(X0),X1),X0),
    inference(forward_demodulation,[],[f61,f12]) ).

fof(f12,axiom,
    ! [X0] : multiply(multiplicative_identity,X0) = X0,
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',multiplicative_id2) ).

fof(f61,plain,
    ! [X0,X1] : add(multiply(inverse(X0),X1),X0) = multiply(multiplicative_identity,add(X1,X0)),
    inference(superposition,[],[f3,f8]) ).

fof(f8,axiom,
    ! [X0] : multiplicative_identity = add(inverse(X0),X0),
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',additive_inverse2) ).

fof(f3,axiom,
    ! [X2,X0,X1] : add(multiply(X0,X1),X2) = multiply(add(X0,X2),add(X1,X2)),
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',distributivity1) ).

fof(f15,axiom,
    a != add(a,a),
    file('/export/starexec/sandbox2/tmp/tmp.vWob4Fnpyz/Vampire---4.8_30635',prove_a_plus_a_is_a) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : BOO004-2 : TPTP v8.1.2. Released v1.0.0.
% 0.10/0.12  % 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
% 0.11/0.32  % Computer : n013.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32  % CPULimit   : 300
% 0.11/0.32  % WCLimit    : 300
% 0.11/0.32  % DateTime   : Fri May  3 18:48:08 EDT 2024
% 0.11/0.32  % CPUTime    : 
% 0.11/0.32  This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.11/0.32  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.vWob4Fnpyz/Vampire---4.8_30635
% 0.56/0.73  % (30748)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)
% 0.56/0.73  % (30745)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.56/0.73  % (30744)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)
% 0.56/0.73  % (30743)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)
% 0.56/0.73  % (30749)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)
% 0.56/0.73  % (30747)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)
% 0.56/0.74  % (30748)Refutation not found, incomplete strategy% (30748)------------------------------
% 0.56/0.74  % (30748)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30748)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30748)Memory used [KB]: 959
% 0.56/0.74  % (30748)Time elapsed: 0.002 s
% 0.56/0.74  % (30748)Instructions burned: 2 (million)
% 0.56/0.74  % (30747)Refutation not found, incomplete strategy% (30747)------------------------------
% 0.56/0.74  % (30747)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30747)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30747)Memory used [KB]: 975
% 0.56/0.74  % (30747)Time elapsed: 0.002 s
% 0.56/0.74  % (30747)Instructions burned: 2 (million)
% 0.56/0.74  % (30743)Refutation not found, incomplete strategy% (30743)------------------------------
% 0.56/0.74  % (30743)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30743)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30743)Memory used [KB]: 975
% 0.56/0.74  % (30749)Refutation not found, incomplete strategy% (30749)------------------------------
% 0.56/0.74  % (30749)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30749)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30749)Memory used [KB]: 961
% 0.56/0.74  % (30749)Time elapsed: 0.002 s
% 0.56/0.74  % (30749)Instructions burned: 2 (million)
% 0.56/0.74  % (30743)Time elapsed: 0.003 s
% 0.56/0.74  % (30743)Instructions burned: 2 (million)
% 0.56/0.74  % (30750)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)
% 0.56/0.74  % (30748)------------------------------
% 0.56/0.74  % (30748)------------------------------
% 0.56/0.74  % (30747)------------------------------
% 0.56/0.74  % (30747)------------------------------
% 0.56/0.74  % (30749)------------------------------
% 0.56/0.74  % (30749)------------------------------
% 0.56/0.74  % (30743)------------------------------
% 0.56/0.74  % (30743)------------------------------
% 0.56/0.74  % (30750)Refutation not found, incomplete strategy% (30750)------------------------------
% 0.56/0.74  % (30750)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30746)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)
% 0.56/0.74  % (30750)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30750)Memory used [KB]: 959
% 0.56/0.74  % (30750)Time elapsed: 0.002 s
% 0.56/0.74  % (30750)Instructions burned: 2 (million)
% 0.56/0.74  % (30750)------------------------------
% 0.56/0.74  % (30750)------------------------------
% 0.56/0.74  % (30745)Refutation not found, incomplete strategy% (30745)------------------------------
% 0.56/0.74  % (30745)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30745)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  % (30746)Refutation not found, incomplete strategy% (30746)------------------------------
% 0.56/0.74  % (30746)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30746)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.74  
% 0.56/0.74  % (30746)Memory used [KB]: 960
% 0.56/0.74  % (30746)Time elapsed: 0.002 s
% 0.56/0.74  % (30746)Instructions burned: 2 (million)
% 0.56/0.74  
% 0.56/0.74  % (30745)Memory used [KB]: 961
% 0.56/0.74  % (30745)Time elapsed: 0.004 s
% 0.56/0.74  % (30745)Instructions burned: 2 (million)
% 0.56/0.74  % (30746)------------------------------
% 0.56/0.74  % (30746)------------------------------
% 0.56/0.74  % (30745)------------------------------
% 0.56/0.74  % (30745)------------------------------
% 0.56/0.74  % (30744)First to succeed.
% 0.56/0.74  % (30744)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-30742"
% 0.56/0.74  % (30744)Refutation found. Thanks to Tanya!
% 0.56/0.74  % SZS status Unsatisfiable for Vampire---4
% 0.56/0.74  % SZS output start Proof for Vampire---4
% See solution above
% 0.56/0.74  % (30744)------------------------------
% 0.56/0.74  % (30744)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.74  % (30744)Termination reason: Refutation
% 0.56/0.74  
% 0.56/0.74  % (30744)Memory used [KB]: 1047
% 0.56/0.74  % (30744)Time elapsed: 0.005 s
% 0.56/0.74  % (30744)Instructions burned: 6 (million)
% 0.56/0.74  % (30742)Success in time 0.41 s
% 0.56/0.74  % Vampire---4.8 exiting
%------------------------------------------------------------------------------