TSTP Solution File: LCL321-3 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : LCL321-3 : 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/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n017.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 03:12:26 EDT 2024

% Result   : Unsatisfiable 0.62s 0.79s
% Output   : Refutation 0.62s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   22 (  15 unt;   0 def)
%            Number of atoms       :   31 (   1 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   21 (  12   ~;   9   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :   40 (  40   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f114,plain,
    $false,
    inference(resolution,[],[f109,f29]) ).

fof(f29,plain,
    ! [X0,X1] : theorem(or(or(X0,X1),not(X1))),
    inference(resolution,[],[f26,f18]) ).

fof(f18,plain,
    ! [X0,X1] : theorem(or(not(X0),or(X1,X0))),
    inference(resolution,[],[f11,f7]) ).

fof(f7,axiom,
    ! [X3] :
      ( ~ axiom(X3)
      | theorem(X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',rule_1) ).

fof(f11,plain,
    ! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
    inference(definition_unfolding,[],[f2,f6]) ).

fof(f6,axiom,
    ! [X3,X4] : implies(X3,X4) = or(not(X3),X4),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',implies_definition) ).

fof(f2,axiom,
    ! [X0,X1] : axiom(implies(X0,or(X1,X0))),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',axiom_1_3) ).

fof(f26,plain,
    ! [X0,X1] :
      ( ~ theorem(or(X0,X1))
      | theorem(or(X1,X0)) ),
    inference(resolution,[],[f19,f15]) ).

fof(f15,plain,
    ! [X3,X4] :
      ( ~ theorem(or(not(X4),X3))
      | ~ theorem(X4)
      | theorem(X3) ),
    inference(definition_unfolding,[],[f8,f6]) ).

fof(f8,axiom,
    ! [X3,X4] :
      ( ~ theorem(X4)
      | ~ theorem(implies(X4,X3))
      | theorem(X3) ),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',rule_2) ).

fof(f19,plain,
    ! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
    inference(resolution,[],[f12,f7]) ).

fof(f12,plain,
    ! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
    inference(definition_unfolding,[],[f3,f6]) ).

fof(f3,axiom,
    ! [X0,X1] : axiom(implies(or(X0,X1),or(X1,X0))),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',axiom_1_4) ).

fof(f109,plain,
    ~ theorem(or(or(not(p),q),not(q))),
    inference(resolution,[],[f60,f16]) ).

fof(f16,plain,
    ~ theorem(or(or(not(p),q),or(not(p),not(q)))),
    inference(definition_unfolding,[],[f9,f6,f6]) ).

fof(f9,axiom,
    ~ theorem(or(implies(p,q),implies(p,not(q)))),
    file('/export/starexec/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',prove_this) ).

fof(f60,plain,
    ! [X2,X0,X1] :
      ( theorem(or(X0,or(X1,X2)))
      | ~ theorem(or(X0,X2)) ),
    inference(resolution,[],[f53,f21]) ).

fof(f21,plain,
    ! [X0,X1] :
      ( theorem(or(X1,X0))
      | ~ theorem(X0) ),
    inference(resolution,[],[f15,f18]) ).

fof(f53,plain,
    ! [X2,X0,X1] :
      ( ~ theorem(or(X0,or(X1,X2)))
      | theorem(or(X1,or(X0,X2))) ),
    inference(resolution,[],[f52,f15]) ).

fof(f52,plain,
    ! [X2,X0,X1] : theorem(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
    inference(resolution,[],[f13,f7]) ).

fof(f13,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/sandbox2/tmp/tmp.zhiKh418Xv/Vampire---4.8_1060',axiom_1_5) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : LCL321-3 : TPTP v8.1.2. Released v2.3.0.
% 0.11/0.11  % 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 : n017.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 16:13:34 EDT 2024
% 0.11/0.32  % CPUTime    : 
% 0.11/0.32  This is a CNF_UNS_RFO_SEQ_HRN 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.zhiKh418Xv/Vampire---4.8_1060
% 0.62/0.78  % (1187)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)
% 0.62/0.78  % (1186)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)
% 0.62/0.78  % (1185)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.62/0.78  % (1180)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)
% 0.62/0.78  % (1188)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)
% 0.62/0.78  % (1184)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)
% 0.62/0.78  % (1189)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)
% 0.62/0.78  % (1190)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)
% 0.62/0.78  % (1186)Refutation not found, incomplete strategy% (1186)------------------------------
% 0.62/0.78  % (1186)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (1190)Refutation not found, incomplete strategy% (1190)------------------------------
% 0.62/0.78  % (1190)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.78  % (1190)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.78  
% 0.62/0.78  % (1190)Memory used [KB]: 957
% 0.62/0.78  % (1190)Time elapsed: 0.002 s
% 0.62/0.78  % (1190)Instructions burned: 2 (million)
% 0.62/0.78  % (1190)------------------------------
% 0.62/0.78  % (1190)------------------------------
% 0.62/0.78  % (1186)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.78  
% 0.62/0.78  % (1186)Memory used [KB]: 956
% 0.62/0.79  % (1189)Refutation not found, incomplete strategy% (1189)------------------------------
% 0.62/0.79  % (1189)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.79  % (1186)Time elapsed: 0.002 s
% 0.62/0.79  % (1186)Instructions burned: 2 (million)
% 0.62/0.79  % (1186)------------------------------
% 0.62/0.79  % (1186)------------------------------
% 0.62/0.79  % (1189)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.79  
% 0.62/0.79  % (1188)Refutation not found, incomplete strategy% (1188)------------------------------
% 0.62/0.79  % (1188)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.79  % (1188)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.79  
% 0.62/0.79  % (1188)Memory used [KB]: 957
% 0.62/0.79  % (1188)Time elapsed: 0.002 s
% 0.62/0.79  % (1188)Instructions burned: 2 (million)
% 0.62/0.79  % (1188)------------------------------
% 0.62/0.79  % (1188)------------------------------
% 0.62/0.79  % (1189)Memory used [KB]: 958
% 0.62/0.79  % (1189)Time elapsed: 0.002 s
% 0.62/0.79  % (1189)Instructions burned: 2 (million)
% 0.62/0.79  % (1189)------------------------------
% 0.62/0.79  % (1189)------------------------------
% 0.62/0.79  % (1187)Refutation not found, incomplete strategy% (1187)------------------------------
% 0.62/0.79  % (1187)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.79  % (1187)Termination reason: Refutation not found, incomplete strategy
% 0.62/0.79  
% 0.62/0.79  % (1187)Memory used [KB]: 960
% 0.62/0.79  % (1187)Time elapsed: 0.003 s
% 0.62/0.79  % (1187)Instructions burned: 2 (million)
% 0.62/0.79  % (1187)------------------------------
% 0.62/0.79  % (1187)------------------------------
% 0.62/0.79  % (1184)First to succeed.
% 0.62/0.79  % (1184)Refutation found. Thanks to Tanya!
% 0.62/0.79  % SZS status Unsatisfiable for Vampire---4
% 0.62/0.79  % SZS output start Proof for Vampire---4
% See solution above
% 0.62/0.79  % (1184)------------------------------
% 0.62/0.79  % (1184)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.62/0.79  % (1184)Termination reason: Refutation
% 0.62/0.79  
% 0.62/0.79  % (1184)Memory used [KB]: 1002
% 0.62/0.79  % (1184)Time elapsed: 0.005 s
% 0.62/0.79  % (1184)Instructions burned: 5 (million)
% 0.62/0.79  % (1184)------------------------------
% 0.62/0.79  % (1184)------------------------------
% 0.62/0.79  % (1178)Success in time 0.463 s
% 0.62/0.79  % Vampire---4.8 exiting
%------------------------------------------------------------------------------