TSTP Solution File: LCL226-3 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : LCL226-3 : TPTP v8.1.2. Released v2.3.0.
% 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 : n007.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 03:11:41 EDT 2024

% Result   : Unsatisfiable 0.60s 0.80s
% Output   : Refutation 0.60s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   15 (  11 unt;   0 def)
%            Number of atoms       :   21 (   1 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   16 (  10   ~;   6   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-2 aty)
%            Number of variables   :   26 (  26   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f35,plain,
    $false,
    inference(subsumption_resolution,[],[f33,f26]) ).

fof(f26,plain,
    ! [X2,X0,X1] : theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
    inference(resolution,[],[f11,f7]) ).

fof(f7,axiom,
    ! [X3] :
      ( ~ axiom(X3)
      | theorem(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',rule_1) ).

fof(f11,plain,
    ! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
    inference(definition_unfolding,[],[f5,f6,f6,f6]) ).

fof(f6,axiom,
    ! [X3,X4] : implies(X3,X4) = or(not(X3),X4),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',implies_definition) ).

fof(f5,axiom,
    ! [X2,X0,X1] : axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',axiom_1_6) ).

fof(f33,plain,
    ~ theorem(or(not(or(not(r),s)),or(not(or(q,r)),or(q,s)))),
    inference(resolution,[],[f24,f20]) ).

fof(f20,plain,
    ! [X0] :
      ( ~ theorem(or(not(X0),or(not(or(q,r)),or(not(or(not(r),s)),or(q,s)))))
      | ~ theorem(X0) ),
    inference(resolution,[],[f16,f10]) ).

fof(f10,plain,
    ~ theorem(or(not(or(q,r)),or(not(or(not(r),s)),or(q,s)))),
    inference(definition_unfolding,[],[f9,f6,f6]) ).

fof(f9,axiom,
    ~ theorem(implies(or(q,r),implies(or(not(r),s),or(q,s)))),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',prove_this) ).

fof(f16,plain,
    ! [X3,X4] :
      ( theorem(X3)
      | ~ theorem(or(not(X4),X3))
      | ~ theorem(X4) ),
    inference(definition_unfolding,[],[f8,f6]) ).

fof(f8,axiom,
    ! [X3,X4] :
      ( ~ theorem(X4)
      | ~ theorem(implies(X4,X3))
      | theorem(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',rule_2) ).

fof(f24,plain,
    ! [X2,X0,X1] : theorem(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
    inference(resolution,[],[f12,f7]) ).

fof(f12,plain,
    ! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
    inference(definition_unfolding,[],[f4,f6]) ).

fof(f4,axiom,
    ! [X2,X0,X1] : axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
    file('/export/starexec/sandbox/tmp/tmp.Dh1qaXJheo/Vampire---4.8_30739',axiom_1_5) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11  % Problem    : LCL226-3 : TPTP v8.1.2. Released v2.3.0.
% 0.05/0.12  % 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
% 0.11/0.33  % Computer : n007.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit   : 300
% 0.11/0.33  % WCLimit    : 300
% 0.11/0.33  % DateTime   : Tue Apr 30 16:33:18 EDT 2024
% 0.11/0.33  % CPUTime    : 
% 0.11/0.33  This is a CNF_UNS_RFO_SEQ_HRN problem
% 0.11/0.33  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.Dh1qaXJheo/Vampire---4.8_30739
% 0.60/0.79  % (30853)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)
% 0.60/0.79  % (30850)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)
% 0.60/0.79  % (30851)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.60/0.79  % (30849)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)
% 0.60/0.79  % (30852)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)
% 0.60/0.79  % (30854)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)
% 0.60/0.79  % (30856)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)
% 0.60/0.79  % (30855)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)
% 0.60/0.79  % (30854)Refutation not found, incomplete strategy% (30854)------------------------------
% 0.60/0.79  % (30854)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.79  % (30852)Refutation not found, incomplete strategy% (30852)------------------------------
% 0.60/0.79  % (30852)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.79  % (30853)Refutation not found, incomplete strategy% (30853)------------------------------
% 0.60/0.79  % (30853)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.79  % (30853)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.79  % (30852)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.79  
% 0.60/0.79  
% 0.60/0.79  % (30854)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.79  % (30852)Memory used [KB]: 956
% 0.60/0.79  % (30852)Time elapsed: 0.002 s
% 0.60/0.79  % (30856)Refutation not found, incomplete strategy% (30856)------------------------------
% 0.60/0.79  % (30856)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.79  % (30852)Instructions burned: 2 (million)
% 0.60/0.79  % (30853)Memory used [KB]: 972
% 0.60/0.79  % (30856)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.79  % (30852)------------------------------
% 0.60/0.79  % (30852)------------------------------
% 0.60/0.79  % (30853)Time elapsed: 0.002 s
% 0.60/0.79  
% 0.60/0.79  % (30853)Instructions burned: 2 (million)
% 0.60/0.79  % (30856)Memory used [KB]: 969
% 0.60/0.79  % (30856)Time elapsed: 0.002 s
% 0.60/0.79  % (30853)------------------------------
% 0.60/0.79  % (30853)------------------------------
% 0.60/0.79  % (30856)Instructions burned: 2 (million)
% 0.60/0.79  % (30856)------------------------------
% 0.60/0.79  % (30856)------------------------------
% 0.60/0.80  
% 0.60/0.80  % (30854)Memory used [KB]: 969
% 0.60/0.80  % (30854)Time elapsed: 0.002 s
% 0.60/0.80  % (30854)Instructions burned: 2 (million)
% 0.60/0.80  % (30854)------------------------------
% 0.60/0.80  % (30854)------------------------------
% 0.60/0.80  % (30855)Refutation not found, incomplete strategy% (30855)------------------------------
% 0.60/0.80  % (30855)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.80  % (30855)Termination reason: Refutation not found, incomplete strategy
% 0.60/0.80  
% 0.60/0.80  % (30855)Memory used [KB]: 970
% 0.60/0.80  % (30855)Time elapsed: 0.002 s
% 0.60/0.80  % (30855)Instructions burned: 2 (million)
% 0.60/0.80  % (30855)------------------------------
% 0.60/0.80  % (30855)------------------------------
% 0.60/0.80  % (30851)First to succeed.
% 0.60/0.80  % (30851)Refutation found. Thanks to Tanya!
% 0.60/0.80  % SZS status Unsatisfiable for Vampire---4
% 0.60/0.80  % SZS output start Proof for Vampire---4
% See solution above
% 0.60/0.80  % (30851)------------------------------
% 0.60/0.80  % (30851)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.60/0.80  % (30851)Termination reason: Refutation
% 0.60/0.80  
% 0.60/0.80  % (30851)Memory used [KB]: 986
% 0.60/0.80  % (30851)Time elapsed: 0.003 s
% 0.60/0.80  % (30851)Instructions burned: 3 (million)
% 0.60/0.80  % (30851)------------------------------
% 0.60/0.80  % (30851)------------------------------
% 0.60/0.80  % (30848)Success in time 0.462 s
% 0.60/0.80  % Vampire---4.8 exiting
%------------------------------------------------------------------------------