TSTP Solution File: SYO344^5 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : SYO344^5 : TPTP v8.2.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n009.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 : Tue May 21 09:04:04 EDT 2024

% Result   : Theorem 0.14s 0.37s
% Output   : Refutation 0.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    2
% Syntax   : Number of formulae    :   12 (   5 unt;   1 typ;   0 def)
%            Number of atoms       :   70 (  16 equ;   0 cnn)
%            Maximal formula atoms :    5 (   6 avg)
%            Number of connectives :   43 (  16   ~;  10   |;   2   &;  15   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    1 (   1   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :    6 (   3 usr;   4 con; 0-2 aty)
%            Number of variables   :    0 (   0   ^   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
thf(func_def_1,type,
    cQ: $i > $o ).

thf(f12,plain,
    $false,
    inference(subsumption_resolution,[],[f10,f11]) ).

thf(f11,plain,
    ( ( cQ @ cD )
    = $true ),
    inference(definition_unfolding,[],[f8,f9]) ).

thf(f9,plain,
    cC = cD,
    inference(cnf_transformation,[],[f7]) ).

thf(f7,plain,
    ( ( ( cQ @ cD )
     != $true )
    & ( cC = cD )
    & ( ( cQ @ cC )
      = $true ) ),
    inference(ennf_transformation,[],[f6]) ).

thf(f6,plain,
    ~ ( ( ( cQ @ cC )
       != $true )
      | ( ( cQ @ cD )
        = $true )
      | ( cC != cD ) ),
    inference(flattening,[],[f5]) ).

thf(f5,plain,
    ~ ( ( cC != cD )
      | ( ( cQ @ cC )
       != $true )
      | ( ( cQ @ cD )
        = $true ) ),
    inference(fool_elimination,[],[f4]) ).

thf(f4,plain,
    ~ ( ( cC != cD )
      | ~ ( cQ @ cC )
      | ( cQ @ cD ) ),
    inference(rectify,[],[f2]) ).

thf(f2,negated_conjecture,
    ~ ( ( cC != cD )
      | ~ ( cQ @ cC )
      | ( cQ @ cD ) ),
    inference(negated_conjecture,[],[f1]) ).

thf(f1,conjecture,
    ( ( cC != cD )
    | ~ ( cQ @ cC )
    | ( cQ @ cD ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM618) ).

thf(f8,plain,
    ( ( cQ @ cC )
    = $true ),
    inference(cnf_transformation,[],[f7]) ).

thf(f10,plain,
    ( ( cQ @ cD )
   != $true ),
    inference(cnf_transformation,[],[f7]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SYO344^5 : TPTP v8.2.0. Released v4.0.0.
% 0.07/0.13  % 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
% 0.14/0.34  % Computer : n009.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Mon May 20 09:50:23 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.14/0.35  This is a TH0_THM_EQU_NAR problem
% 0.14/0.35  Running vampire_ho --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_hol --cores 8 -m 12000 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.37  % (21228)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on theBenchmark for (3000ds/275Mi)
% 0.14/0.37  % (21228)First to succeed.
% 0.14/0.37  % (21228)Refutation found. Thanks to Tanya!
% 0.14/0.37  % SZS status Theorem for theBenchmark
% 0.14/0.37  % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.37  % (21228)------------------------------
% 0.14/0.37  % (21228)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.14/0.37  % (21228)Termination reason: Refutation
% 0.14/0.37  
% 0.14/0.37  % (21228)Memory used [KB]: 5373
% 0.14/0.37  % (21228)Time elapsed: 0.003 s
% 0.14/0.37  % (21228)Instructions burned: 1 (million)
% 0.14/0.37  % (21228)------------------------------
% 0.14/0.37  % (21228)------------------------------
% 0.14/0.37  % (21222)Success in time 0.019 s
% 0.14/0.37  % Vampire---4.8 exiting
%------------------------------------------------------------------------------