TSTP Solution File: LCL110-1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : LCL110-1 : 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 : n027.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 03:10:53 EDT 2024

% Result   : Unsatisfiable 0.61s 0.79s
% Output   : Refutation 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   14 (  12 unt;   0 def)
%            Number of atoms       :   17 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   10 (   7   ~;   3   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-1 aty)
%            Number of functors    :    3 (   3 usr;   1 con; 0-2 aty)
%            Number of variables   :   25 (  25   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f323,plain,
    $false,
    inference(unit_resulting_resolution,[],[f8,f279,f36]) ).

fof(f36,plain,
    ! [X0,X1] :
      ( is_a_theorem(implies(implies(X1,X0),X0))
      | ~ is_a_theorem(implies(implies(X0,X1),X1)) ),
    inference(resolution,[],[f4,f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( ~ is_a_theorem(implies(X0,X1))
      | ~ is_a_theorem(X0)
      | is_a_theorem(X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',condensed_detachment) ).

fof(f4,axiom,
    ! [X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X1),implies(implies(X1,X0),X0))),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',mv_3) ).

fof(f279,plain,
    ! [X0] : ~ is_a_theorem(implies(implies(X0,a),a)),
    inference(unit_resulting_resolution,[],[f18,f206,f1]) ).

fof(f206,plain,
    ! [X0] : ~ is_a_theorem(implies(implies(not(a),X0),a)),
    inference(unit_resulting_resolution,[],[f69,f18,f1]) ).

fof(f69,plain,
    ! [X0] : ~ is_a_theorem(implies(implies(X0,not(not(a))),a)),
    inference(unit_resulting_resolution,[],[f6,f17,f1]) ).

fof(f17,plain,
    ! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(X1,X2))),
    inference(unit_resulting_resolution,[],[f2,f3,f1]) ).

fof(f3,axiom,
    ! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',mv_2) ).

fof(f2,axiom,
    ! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X0))),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',mv_1) ).

fof(f6,axiom,
    ~ is_a_theorem(implies(not(not(a)),a)),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',prove_mv_24) ).

fof(f18,plain,
    ! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(not(X1),not(X0)),X2))),
    inference(unit_resulting_resolution,[],[f5,f3,f1]) ).

fof(f5,axiom,
    ! [X0,X1] : is_a_theorem(implies(implies(not(X0),not(X1)),implies(X1,X0))),
    file('/export/starexec/sandbox2/tmp/tmp.225RCacUTC/Vampire---4.8_6854',mv_5) ).

fof(f8,plain,
    ! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(X2,X1)))),
    inference(unit_resulting_resolution,[],[f2,f2,f1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem    : LCL110-1 : TPTP v8.1.2. Released v1.0.0.
% 0.09/0.11  % 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
% 0.10/0.30  % Computer : n027.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit   : 300
% 0.10/0.31  % WCLimit    : 300
% 0.10/0.31  % DateTime   : Tue Apr 30 17:09:32 EDT 2024
% 0.10/0.31  % CPUTime    : 
% 0.10/0.31  This is a CNF_UNS_RFO_NEQ_HRN problem
% 0.10/0.31  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.225RCacUTC/Vampire---4.8_6854
% 0.55/0.78  % (6968)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)
% 0.55/0.78  % (6972)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)
% 0.55/0.78  % (6970)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)
% 0.55/0.78  % (6971)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)
% 0.55/0.78  % (6967)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)
% 0.55/0.78  % (6969)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2995ds/78Mi)
% 0.55/0.78  % (6973)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)
% 0.55/0.78  % (6974)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)
% 0.55/0.79  % (6972)Refutation not found, incomplete strategy% (6972)------------------------------
% 0.55/0.79  % (6972)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.79  % (6971)Refutation not found, incomplete strategy% (6971)------------------------------
% 0.55/0.79  % (6971)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.79  % (6972)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.79  
% 0.55/0.79  % (6971)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.79  
% 0.55/0.79  % (6972)Memory used [KB]: 959
% 0.55/0.79  % (6971)Memory used [KB]: 960
% 0.55/0.79  % (6971)Time elapsed: 0.002 s
% 0.55/0.79  % (6972)Time elapsed: 0.002 s
% 0.55/0.79  % (6971)Instructions burned: 2 (million)
% 0.55/0.79  % (6972)Instructions burned: 2 (million)
% 0.55/0.79  % (6971)------------------------------
% 0.55/0.79  % (6971)------------------------------
% 0.55/0.79  % (6972)------------------------------
% 0.55/0.79  % (6972)------------------------------
% 0.55/0.79  % (6974)Refutation not found, incomplete strategy% (6974)------------------------------
% 0.55/0.79  % (6974)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.55/0.79  % (6974)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.79  
% 0.55/0.79  % (6974)Memory used [KB]: 959
% 0.55/0.79  % (6974)Time elapsed: 0.002 s
% 0.55/0.79  % (6974)Instructions burned: 2 (million)
% 0.55/0.79  % (6974)------------------------------
% 0.55/0.79  % (6974)------------------------------
% 0.61/0.79  % (6975)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2995ds/55Mi)
% 0.61/0.79  % (6976)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2995ds/50Mi)
% 0.61/0.79  % (6977)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2995ds/208Mi)
% 0.61/0.79  % (6970)First to succeed.
% 0.61/0.79  % (6970)Refutation found. Thanks to Tanya!
% 0.61/0.79  % SZS status Unsatisfiable for Vampire---4
% 0.61/0.79  % SZS output start Proof for Vampire---4
% See solution above
% 0.61/0.79  % (6970)------------------------------
% 0.61/0.79  % (6970)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.61/0.79  % (6970)Termination reason: Refutation
% 0.61/0.79  
% 0.61/0.79  % (6970)Memory used [KB]: 1094
% 0.61/0.79  % (6970)Time elapsed: 0.010 s
% 0.61/0.79  % (6970)Instructions burned: 15 (million)
% 0.61/0.79  % (6970)------------------------------
% 0.61/0.79  % (6970)------------------------------
% 0.61/0.79  % (6963)Success in time 0.481 s
% 0.61/0.79  % Vampire---4.8 exiting
%------------------------------------------------------------------------------