TSTP Solution File: SET825-2 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SET825-2 : TPTP v8.1.2. Released v3.2.0.
% 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 : n028.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 03:49:07 EDT 2024

% Result   : Unsatisfiable 0.57s 0.76s
% Output   : Refutation 0.57s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   27 (   7 unt;   0 def)
%            Number of atoms       :   55 (   5 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   50 (  22   ~;  24   |;   0   &)
%                                         (   4 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   5 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   5 con; 0-4 aty)
%            Number of variables   :    7 (   7   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f38,plain,
    $false,
    inference(avatar_sat_refutation,[],[f21,f23,f30,f35,f37]) ).

fof(f37,plain,
    spl0_4,
    inference(avatar_contradiction_clause,[],[f36]) ).

fof(f36,plain,
    ( $false
    | spl0_4 ),
    inference(resolution,[],[f29,f1]) ).

fof(f1,axiom,
    ! [X0,X1] : c_in(c_Pair(X0,X0,X1,X1),c_Relation_OId,tc_prod(X1,X1)),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_Relation_OIdI_0) ).

fof(f29,plain,
    ( ~ c_in(c_Pair(c_Suc(v_x(c_Relation_OId)),c_Suc(v_x(c_Relation_OId)),tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | spl0_4 ),
    inference(avatar_component_clause,[],[f27]) ).

fof(f27,plain,
    ( spl0_4
  <=> c_in(c_Pair(c_Suc(v_x(c_Relation_OId)),c_Suc(v_x(c_Relation_OId)),tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f35,plain,
    ~ spl0_1,
    inference(avatar_contradiction_clause,[],[f34]) ).

fof(f34,plain,
    ( $false
    | ~ spl0_1 ),
    inference(resolution,[],[f33,f3]) ).

fof(f3,axiom,
    v_Q(v_n),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_conjecture_0) ).

fof(f33,plain,
    ( ~ v_Q(v_n)
    | ~ spl0_1 ),
    inference(superposition,[],[f4,f31]) ).

fof(f31,plain,
    ( v_n = v_m
    | ~ spl0_1 ),
    inference(resolution,[],[f12,f2]) ).

fof(f2,axiom,
    ! [X2,X0,X1] :
      ( ~ c_in(c_Pair(X0,X2,X1,X1),c_Relation_OId,tc_prod(X1,X1))
      | X0 = X2 ),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_Relation_Opair__in__Id__conv__iff1_0) ).

fof(f12,plain,
    ( c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | ~ spl0_1 ),
    inference(avatar_component_clause,[],[f10]) ).

fof(f10,plain,
    ( spl0_1
  <=> c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f4,axiom,
    ~ v_Q(v_m),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_conjecture_1) ).

fof(f30,plain,
    ( spl0_1
    | ~ spl0_2
    | ~ spl0_4
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f24,f18,f27,f14,f10]) ).

fof(f14,plain,
    ( spl0_2
  <=> c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f18,plain,
    ( spl0_3
  <=> v_x(c_Relation_OId) = v_xa(c_Relation_OId) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f24,plain,
    ( ~ c_in(c_Pair(c_Suc(v_x(c_Relation_OId)),c_Suc(v_x(c_Relation_OId)),tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | ~ c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | ~ spl0_3 ),
    inference(superposition,[],[f6,f20]) ).

fof(f20,plain,
    ( v_x(c_Relation_OId) = v_xa(c_Relation_OId)
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f18]) ).

fof(f6,axiom,
    ! [X3] :
      ( ~ c_in(c_Pair(c_Suc(v_x(X3)),c_Suc(v_xa(X3)),tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat))
      | ~ c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat))
      | c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat)) ),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_conjecture_3) ).

fof(f23,plain,
    spl0_2,
    inference(avatar_contradiction_clause,[],[f22]) ).

fof(f22,plain,
    ( $false
    | spl0_2 ),
    inference(resolution,[],[f16,f1]) ).

fof(f16,plain,
    ( ~ c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | spl0_2 ),
    inference(avatar_component_clause,[],[f14]) ).

fof(f21,plain,
    ( spl0_1
    | ~ spl0_2
    | spl0_3 ),
    inference(avatar_split_clause,[],[f8,f18,f14,f10]) ).

fof(f8,plain,
    ( v_x(c_Relation_OId) = v_xa(c_Relation_OId)
    | ~ c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat))
    | c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),c_Relation_OId,tc_prod(tc_nat,tc_nat)) ),
    inference(resolution,[],[f2,f5]) ).

fof(f5,axiom,
    ! [X3] :
      ( c_in(c_Pair(v_x(X3),v_xa(X3),tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat))
      | ~ c_in(c_Pair(c_0,c_0,tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat))
      | c_in(c_Pair(v_n,v_m,tc_nat,tc_nat),X3,tc_prod(tc_nat,tc_nat)) ),
    file('/export/starexec/sandbox/tmp/tmp.JppYGYjPrW/Vampire---4.8_21614',cls_conjecture_2) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SET825-2 : TPTP v8.1.2. Released v3.2.0.
% 0.07/0.15  % 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
% 0.16/0.36  % Computer : n028.cluster.edu
% 0.16/0.36  % Model    : x86_64 x86_64
% 0.16/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36  % Memory   : 8042.1875MB
% 0.16/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36  % CPULimit   : 300
% 0.16/0.36  % WCLimit    : 300
% 0.16/0.36  % DateTime   : Tue Apr 30 17:34:45 EDT 2024
% 0.16/0.36  % CPUTime    : 
% 0.16/0.36  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.16/0.36  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.JppYGYjPrW/Vampire---4.8_21614
% 0.57/0.75  % (21881)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 (2996ds/83Mi)
% 0.57/0.75  % (21881)Refutation not found, incomplete strategy% (21881)------------------------------
% 0.57/0.75  % (21881)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21881)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21881)Memory used [KB]: 949
% 0.57/0.75  % (21881)Time elapsed: 0.002 s
% 0.57/0.75  % (21881)Instructions burned: 2 (million)
% 0.57/0.75  % (21881)------------------------------
% 0.57/0.75  % (21881)------------------------------
% 0.57/0.75  % (21875)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 (2996ds/34Mi)
% 0.57/0.75  % (21878)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.57/0.75  % (21876)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 (2996ds/51Mi)
% 0.57/0.75  % (21880)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.57/0.75  % (21877)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.57/0.75  % (21875)Refutation not found, incomplete strategy% (21875)------------------------------
% 0.57/0.75  % (21875)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21882)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 (2996ds/56Mi)
% 0.57/0.75  % (21875)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21875)Memory used [KB]: 949
% 0.57/0.75  % (21875)Time elapsed: 0.002 s
% 0.57/0.75  % (21875)Instructions burned: 2 (million)
% 0.57/0.75  % (21875)------------------------------
% 0.57/0.75  % (21875)------------------------------
% 0.57/0.75  % (21878)Refutation not found, incomplete strategy% (21878)------------------------------
% 0.57/0.75  % (21878)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21878)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21878)Memory used [KB]: 949
% 0.57/0.75  % (21880)Refutation not found, incomplete strategy% (21880)------------------------------
% 0.57/0.75  % (21880)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21878)Time elapsed: 0.002 s
% 0.57/0.75  % (21880)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21878)Instructions burned: 2 (million)
% 0.57/0.75  % (21878)------------------------------
% 0.57/0.75  % (21878)------------------------------
% 0.57/0.75  % (21880)Memory used [KB]: 948
% 0.57/0.75  % (21880)Time elapsed: 0.002 s
% 0.57/0.75  % (21880)Instructions burned: 2 (million)
% 0.57/0.75  % (21880)------------------------------
% 0.57/0.75  % (21880)------------------------------
% 0.57/0.75  % (21882)Refutation not found, incomplete strategy% (21882)------------------------------
% 0.57/0.75  % (21882)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21882)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21882)Memory used [KB]: 948
% 0.57/0.75  % (21882)Time elapsed: 0.003 s
% 0.57/0.75  % (21882)Instructions burned: 2 (million)
% 0.57/0.75  % (21882)------------------------------
% 0.57/0.75  % (21882)------------------------------
% 0.57/0.75  % (21879)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 (2996ds/34Mi)
% 0.57/0.75  % (21876)First to succeed.
% 0.57/0.75  % (21879)Refutation not found, incomplete strategy% (21879)------------------------------
% 0.57/0.75  % (21879)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.75  % (21879)Termination reason: Refutation not found, incomplete strategy
% 0.57/0.75  
% 0.57/0.75  % (21879)Memory used [KB]: 954
% 0.57/0.75  % (21879)Time elapsed: 0.002 s
% 0.57/0.75  % (21879)Instructions burned: 2 (million)
% 0.57/0.75  % (21879)------------------------------
% 0.57/0.75  % (21879)------------------------------
% 0.57/0.76  % (21877)Also succeeded, but the first one will report.
% 0.57/0.76  % (21883)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 (2996ds/55Mi)
% 0.57/0.76  % (21876)Refutation found. Thanks to Tanya!
% 0.57/0.76  % SZS status Unsatisfiable for Vampire---4
% 0.57/0.76  % SZS output start Proof for Vampire---4
% See solution above
% 0.57/0.76  % (21876)------------------------------
% 0.57/0.76  % (21876)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.57/0.76  % (21876)Termination reason: Refutation
% 0.57/0.76  
% 0.57/0.76  % (21876)Memory used [KB]: 998
% 0.57/0.76  % (21876)Time elapsed: 0.005 s
% 0.57/0.76  % (21876)Instructions burned: 4 (million)
% 0.57/0.76  % (21876)------------------------------
% 0.57/0.76  % (21876)------------------------------
% 0.57/0.76  % (21871)Success in time 0.386 s
% 0.57/0.76  % Vampire---4.8 exiting
%------------------------------------------------------------------------------