TSTP Solution File: CSR047+2 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : CSR047+2 : TPTP v8.1.0. Released v3.4.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n018.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 Sep 20 14:27:33 EDT 2022

% Result   : Theorem 0.19s 0.56s
% Output   : Proof 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   19
% Syntax   : Number of formulae    :   39 (   8 unt;   5 typ;   0 def)
%            Number of atoms       :   92 (   0 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :   98 (  42   ~;  32   |;   0   &)
%                                         (  17 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of FOOLs       :    2 (   2 fml;   0 var)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    3 (   2   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :    6 (   4 usr;   2 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   3 con; 0-0 aty)
%            Number of variables   :   34 (  30   !;   0   ?;  34   :)

% Comments : 
%------------------------------------------------------------------------------
tff(borderson_type,type,
    borderson: ( $i * $i ) > $o ).

tff(c_georegion_l4_x36_y50_type,type,
    c_georegion_l4_x36_y50: $i ).

tff(c_georegion_l4_x37_y50_type,type,
    c_georegion_l4_x37_y50: $i ).

tff(mtvisible_type,type,
    mtvisible: $i > $o ).

tff(c_tptpgeo_member4_mt_type,type,
    c_tptpgeo_member4_mt: $i ).

tff(1,plain,
    ( ~ borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50)
  <=> ~ borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ),
    inference(rewrite,[status(thm)],]) ).

tff(2,plain,
    ( ~ ( mtvisible(c_tptpgeo_member4_mt)
       => borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) )
  <=> ~ ( ~ mtvisible(c_tptpgeo_member4_mt)
        | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(3,axiom,
    ~ ( mtvisible(c_tptpgeo_member4_mt)
     => borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',query97) ).

tff(4,plain,
    ~ ( ~ mtvisible(c_tptpgeo_member4_mt)
      | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ),
    inference(modus_ponens,[status(thm)],[3,2]) ).

tff(5,plain,
    ~ borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50),
    inference(or_elim,[status(thm)],[4]) ).

tff(6,plain,
    ~ borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50),
    inference(modus_ponens,[status(thm)],[5,1]) ).

tff(7,plain,
    ^ [X: $i,Y: $i] :
      refl(
        ( ( ~ borderson(X,Y)
          | borderson(Y,X) )
      <=> ( ~ borderson(X,Y)
          | borderson(Y,X) ) )),
    inference(bind,[status(th)],]) ).

tff(8,plain,
    ( ! [X: $i,Y: $i] :
        ( ~ borderson(X,Y)
        | borderson(Y,X) )
  <=> ! [X: $i,Y: $i] :
        ( ~ borderson(X,Y)
        | borderson(Y,X) ) ),
    inference(quant_intro,[status(thm)],[7]) ).

tff(9,plain,
    ( ! [X: $i,Y: $i] :
        ( ~ borderson(X,Y)
        | borderson(Y,X) )
  <=> ! [X: $i,Y: $i] :
        ( ~ borderson(X,Y)
        | borderson(Y,X) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(10,plain,
    ^ [X: $i,Y: $i] :
      rewrite(
        ( ( borderson(X,Y)
         => borderson(Y,X) )
      <=> ( ~ borderson(X,Y)
          | borderson(Y,X) ) )),
    inference(bind,[status(th)],]) ).

tff(11,plain,
    ( ! [X: $i,Y: $i] :
        ( borderson(X,Y)
       => borderson(Y,X) )
  <=> ! [X: $i,Y: $i] :
        ( ~ borderson(X,Y)
        | borderson(Y,X) ) ),
    inference(quant_intro,[status(thm)],[10]) ).

tff(12,axiom,
    ! [X: $i,Y: $i] :
      ( borderson(X,Y)
     => borderson(Y,X) ),
    file('/export/starexec/sandbox/benchmark/Axioms/CSR002+1.ax',ax1_900) ).

tff(13,plain,
    ! [X: $i,Y: $i] :
      ( ~ borderson(X,Y)
      | borderson(Y,X) ),
    inference(modus_ponens,[status(thm)],[12,11]) ).

tff(14,plain,
    ! [X: $i,Y: $i] :
      ( ~ borderson(X,Y)
      | borderson(Y,X) ),
    inference(modus_ponens,[status(thm)],[13,9]) ).

tff(15,plain,
    ! [X: $i,Y: $i] :
      ( ~ borderson(X,Y)
      | borderson(Y,X) ),
    inference(skolemize,[status(sab)],[14]) ).

tff(16,plain,
    ! [X: $i,Y: $i] :
      ( ~ borderson(X,Y)
      | borderson(Y,X) ),
    inference(modus_ponens,[status(thm)],[15,8]) ).

tff(17,plain,
    ( borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)
  <=> borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ),
    inference(rewrite,[status(thm)],]) ).

tff(18,plain,
    ( ( $false
      | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) )
  <=> borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ),
    inference(rewrite,[status(thm)],]) ).

tff(19,plain,
    ( ~ $true
  <=> $false ),
    inference(rewrite,[status(thm)],]) ).

tff(20,plain,
    mtvisible(c_tptpgeo_member4_mt),
    inference(or_elim,[status(thm)],[4]) ).

tff(21,plain,
    ( mtvisible(c_tptpgeo_member4_mt)
  <=> $true ),
    inference(iff_true,[status(thm)],[20]) ).

tff(22,plain,
    ( ~ mtvisible(c_tptpgeo_member4_mt)
  <=> ~ $true ),
    inference(monotonicity,[status(thm)],[21]) ).

tff(23,plain,
    ( ~ mtvisible(c_tptpgeo_member4_mt)
  <=> $false ),
    inference(transitivity,[status(thm)],[22,19]) ).

tff(24,plain,
    ( ( ~ mtvisible(c_tptpgeo_member4_mt)
      | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) )
  <=> ( $false
      | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ) ),
    inference(monotonicity,[status(thm)],[23]) ).

tff(25,plain,
    ( ( ~ mtvisible(c_tptpgeo_member4_mt)
      | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) )
  <=> borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ),
    inference(transitivity,[status(thm)],[24,18]) ).

tff(26,plain,
    ( ( mtvisible(c_tptpgeo_member4_mt)
     => borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) )
  <=> ( ~ mtvisible(c_tptpgeo_member4_mt)
      | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(27,axiom,
    ( mtvisible(c_tptpgeo_member4_mt)
   => borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ),
    file('/export/starexec/sandbox/benchmark/Axioms/CSR002+1.ax',ax1_383) ).

tff(28,plain,
    ( ~ mtvisible(c_tptpgeo_member4_mt)
    | borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ),
    inference(modus_ponens,[status(thm)],[27,26]) ).

tff(29,plain,
    borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50),
    inference(modus_ponens,[status(thm)],[28,25]) ).

tff(30,plain,
    borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50),
    inference(modus_ponens,[status(thm)],[29,17]) ).

tff(31,plain,
    ( ( ~ ! [X: $i,Y: $i] :
            ( ~ borderson(X,Y)
            | borderson(Y,X) )
      | ~ borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)
      | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) )
  <=> ( ~ ! [X: $i,Y: $i] :
            ( ~ borderson(X,Y)
            | borderson(Y,X) )
      | ~ borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)
      | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(32,plain,
    ( ~ ! [X: $i,Y: $i] :
          ( ~ borderson(X,Y)
          | borderson(Y,X) )
    | ~ borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)
    | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ),
    inference(quant_inst,[status(thm)],]) ).

tff(33,plain,
    ( ~ ! [X: $i,Y: $i] :
          ( ~ borderson(X,Y)
          | borderson(Y,X) )
    | ~ borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)
    | borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ),
    inference(modus_ponens,[status(thm)],[32,31]) ).

tff(34,plain,
    $false,
    inference(unit_resolution,[status(thm)],[33,30,16,6]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : CSR047+2 : TPTP v8.1.0. Released v3.4.0.
% 0.06/0.13  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.12/0.34  % Computer : n018.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 300
% 0.12/0.34  % DateTime : Tue Aug 30 18:34:10 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.34  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.12/0.34  Usage: tptp [options] [-file:]file
% 0.12/0.34    -h, -?       prints this message.
% 0.12/0.34    -smt2        print SMT-LIB2 benchmark.
% 0.12/0.34    -m, -model   generate model.
% 0.12/0.34    -p, -proof   generate proof.
% 0.12/0.34    -c, -core    generate unsat core of named formulas.
% 0.12/0.34    -st, -statistics display statistics.
% 0.12/0.34    -t:timeout   set timeout (in second).
% 0.12/0.34    -smt2status  display status in smt2 format instead of SZS.
% 0.12/0.34    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.12/0.34    -<param>:<value> configuration parameter and value.
% 0.12/0.34    -o:<output-file> file to place output in.
% 0.19/0.56  % SZS status Theorem
% 0.19/0.56  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------