TSTP Solution File: NUM846+2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : NUM846+2 : TPTP v8.1.2. 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 : 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 : Wed May  1 03:34:51 EDT 2024

% Result   : Theorem 0.61s 0.81s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    2
% Syntax   : Number of formulae    :    8 (   8 unt;   0 def)
%            Number of atoms       :    8 (   7 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    4 (   4   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    2 (   2 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   3 con; 0-2 aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f43,plain,
    $false,
    inference(trivial_inequality_removal,[],[f42]) ).

fof(f42,plain,
    vplus(vmul(vd436,vplus(vd437,vd439)),vd436) != vplus(vmul(vd436,vplus(vd437,vd439)),vd436),
    inference(backward_demodulation,[],[f28,f32]) ).

fof(f32,plain,
    vmul(vd436,vplus(vd437,vd439)) = vplus(vmul(vd436,vd437),vmul(vd436,vd439)),
    inference(cnf_transformation,[],[f5]) ).

fof(f5,axiom,
    vmul(vd436,vplus(vd437,vd439)) = vplus(vmul(vd436,vd437),vmul(vd436,vd439)),
    file('/export/starexec/sandbox/tmp/tmp.AXtjyYAABm/Vampire---4.8_8639','holds(285, 440, 0)') ).

fof(f28,plain,
    vplus(vmul(vd436,vplus(vd437,vd439)),vd436) != vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436),
    inference(cnf_transformation,[],[f23]) ).

fof(f23,plain,
    vplus(vmul(vd436,vplus(vd437,vd439)),vd436) != vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436),
    inference(flattening,[],[f2]) ).

fof(f2,negated_conjecture,
    vplus(vmul(vd436,vplus(vd437,vd439)),vd436) != vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436),
    inference(negated_conjecture,[],[f1]) ).

fof(f1,conjecture,
    vplus(vmul(vd436,vplus(vd437,vd439)),vd436) = vplus(vplus(vmul(vd436,vd437),vmul(vd436,vd439)),vd436),
    file('/export/starexec/sandbox/tmp/tmp.AXtjyYAABm/Vampire---4.8_8639','holds(286, 441, 2)') ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : NUM846+2 : TPTP v8.1.2. Released v4.1.0.
% 0.10/0.12  % 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
% 0.11/0.32  % Computer : n025.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   : Tue Apr 30 17:04:56 EDT 2024
% 0.11/0.32  % CPUTime    : 
% 0.11/0.32  This is a FOF_THM_RFO_SEQ problem
% 0.11/0.32  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.AXtjyYAABm/Vampire---4.8_8639
% 0.61/0.81  % (8752)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  % (8754)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  % (8755)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  % (8753)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  % (8756)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  % (8757)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  % (8758)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  % (8759)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)
% 0.61/0.81  % (8755)First to succeed.
% 0.61/0.81  % (8756)Refutation not found, incomplete strategy% (8756)------------------------------
% 0.61/0.81  % (8756)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (8756)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (8756)Memory used [KB]: 1038
% 0.61/0.81  % (8756)Time elapsed: 0.003 s
% 0.61/0.81  % (8756)Instructions burned: 3 (million)
% 0.61/0.81  % (8756)------------------------------
% 0.61/0.81  % (8756)------------------------------
% 0.61/0.81  % (8757)Refutation not found, incomplete strategy% (8757)------------------------------
% 0.61/0.81  % (8757)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (8754)Also succeeded, but the first one will report.
% 0.61/0.81  % (8759)Refutation not found, incomplete strategy% (8759)------------------------------
% 0.61/0.81  % (8759)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (8759)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (8759)Memory used [KB]: 1024
% 0.61/0.81  % (8759)Time elapsed: 0.003 s
% 0.61/0.81  % (8759)Instructions burned: 3 (million)
% 0.61/0.81  % (8759)------------------------------
% 0.61/0.81  % (8759)------------------------------
% 0.61/0.81  % (8757)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (8757)Memory used [KB]: 1025
% 0.61/0.81  % (8757)Time elapsed: 0.003 s
% 0.61/0.81  % (8757)Instructions burned: 3 (million)
% 0.61/0.81  % (8757)------------------------------
% 0.61/0.81  % (8757)------------------------------
% 0.61/0.81  % (8752)Refutation not found, incomplete strategy% (8752)------------------------------
% 0.61/0.81  % (8752)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (8752)Termination reason: Refutation not found, incomplete strategy
% 0.61/0.81  
% 0.61/0.81  % (8752)Memory used [KB]: 1040
% 0.61/0.81  % (8752)Time elapsed: 0.003 s
% 0.61/0.81  % (8752)Instructions burned: 4 (million)
% 0.61/0.81  % (8752)------------------------------
% 0.61/0.81  % (8752)------------------------------
% 0.61/0.81  % (8758)Also succeeded, but the first one will report.
% 0.61/0.81  % (8755)Refutation found. Thanks to Tanya!
% 0.61/0.81  % SZS status Theorem for Vampire---4
% 0.61/0.81  % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.81  % (8755)------------------------------
% 0.61/0.81  % (8755)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.81  % (8755)Termination reason: Refutation
% 0.61/0.81  
% 0.61/0.81  % (8755)Memory used [KB]: 970
% 0.61/0.81  % (8755)Time elapsed: 0.003 s
% 0.61/0.81  % (8755)Instructions burned: 3 (million)
% 0.61/0.81  % (8755)------------------------------
% 0.61/0.81  % (8755)------------------------------
% 0.61/0.81  % (8751)Success in time 0.482 s
% 0.61/0.81  % Vampire---4.8 exiting
%------------------------------------------------------------------------------