TSTP Solution File: ARI347_1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : ARI347_1 : TPTP v8.1.0. Released v5.0.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%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 : Tue Sep  6 17:01:20 EDT 2022

% Result   : Theorem 0.08s 0.35s
% Output   : Proof 0.08s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   11 (   2 unt;   0 typ;   0 def)
%            Number of atoms       :   20 (   0 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   19 (  10   ~;   0   |;   0   &)
%                                         (   9 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    3 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number arithmetic     :   27 (   9 atm;   0 fun;  18 num;   0 var)
%            Number of types       :    0 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    4 (   0 usr;   2 prp; 0-2 aty)
%            Number of functors    :    2 (   0 usr;   2 con; 0-0 aty)
%            Number of variables   :    0 (   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(1,plain,
    ( ~ $true
  <=> $false ),
    inference(rewrite,[status(thm)],]) ).

tff(2,plain,
    ( ~ $false
  <=> $true ),
    inference(rewrite,[status(thm)],]) ).

tff(3,plain,
    ( $lesseq(479/50,953/100)
  <=> $false ),
    inference(rewrite,[status(thm)],]) ).

tff(4,plain,
    ( ~ $lesseq(479/50,953/100)
  <=> ~ $false ),
    inference(monotonicity,[status(thm)],[3]) ).

tff(5,plain,
    ( ~ $lesseq(479/50,953/100)
  <=> $true ),
    inference(transitivity,[status(thm)],[4,2]) ).

tff(6,plain,
    ( $less(953/100,479/50)
  <=> ~ $lesseq(479/50,953/100) ),
    inference(rewrite,[status(thm)],]) ).

tff(7,plain,
    ( $less(953/100,479/50)
  <=> $true ),
    inference(transitivity,[status(thm)],[6,5]) ).

tff(8,plain,
    ( ~ $less(953/100,479/50)
  <=> ~ $true ),
    inference(monotonicity,[status(thm)],[7]) ).

tff(9,plain,
    ( ~ $less(953/100,479/50)
  <=> $false ),
    inference(transitivity,[status(thm)],[8,1]) ).

tff(10,axiom,
    ~ $less(953/100,479/50),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',real_less_problem_3) ).

tff(11,plain,
    $false,
    inference(modus_ponens,[status(thm)],[10,9]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11  % Problem  : ARI347_1 : TPTP v8.1.0. Released v5.0.0.
% 0.05/0.11  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.08/0.31  % Computer : n028.cluster.edu
% 0.08/0.31  % Model    : x86_64 x86_64
% 0.08/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.31  % Memory   : 8042.1875MB
% 0.08/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.31  % CPULimit : 300
% 0.08/0.31  % WCLimit  : 300
% 0.08/0.31  % DateTime : Mon Aug 29 23:25:02 EDT 2022
% 0.08/0.31  % CPUTime  : 
% 0.08/0.32  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.08/0.32  Usage: tptp [options] [-file:]file
% 0.08/0.32    -h, -?       prints this message.
% 0.08/0.32    -smt2        print SMT-LIB2 benchmark.
% 0.08/0.32    -m, -model   generate model.
% 0.08/0.32    -p, -proof   generate proof.
% 0.08/0.32    -c, -core    generate unsat core of named formulas.
% 0.08/0.32    -st, -statistics display statistics.
% 0.08/0.32    -t:timeout   set timeout (in second).
% 0.08/0.32    -smt2status  display status in smt2 format instead of SZS.
% 0.08/0.32    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.08/0.32    -<param>:<value> configuration parameter and value.
% 0.08/0.32    -o:<output-file> file to place output in.
% 0.08/0.35  % SZS status Theorem
% 0.08/0.35  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------