↑ Up

Leo-III---1.8.0.THM-Ref.s

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SEU895^5 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39

% Computer : n006.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:29:32 AM UTC 2026

% Result   : Theorem 7.49s 2.14s
% Output   : Refutation 6.78s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   41
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   72 (  12 unt;   0 typ;   3 def)
%            Number of atoms       :  314 ( 162 equ;   0 cnn)
%            Maximal formula atoms :   28 (   4 avg)
%            Number of connectives :  625 ( 126   ~; 173   |;  34   &; 292   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   5 avg)
%            Number of types       :    3 (   2 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   10 (   7 usr;   6 con; 0-2 aty)
%            Number of variables   :   67 (   8   ^;  35   !;  21   ?;  67   :)
%                                         (   0  !>;   0  ?*;   0  @-;   3  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(b_type,type,
    b: $tType ).

thf(a_type,type,
    a: $tType ).

thf(f_decl,type,
    f: b > a ).

thf(y_decl,type,
    y: b > $o ).

thf(x_decl,type,
    x: b > $o ).

thf(sk1_decl,type,
    sk1: a ).

thf(sk2_decl,type,
    sk2: b ).

thf(sk3_decl,type,
    sk3: b ).

thf(sk4_decl,type,
    sk4: b ).

thf(sk2_def,definition,
    ( sk2
    = ( @+[A: b] :
          ( ( ( x @ A )
            | ( y @ A ) )
          & ( sk1
            = ( f @ A ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( @+[A: b] :
          ( ( x @ A )
          & ( sk1
            = ( f @ A ) ) ) ) ) ).

thf(sk4_def,definition,
    ( sk4
    = ( @+[A: b] :
          ( ( y @ A )
          & ( sk1
            = ( f @ A ) ) ) ) ) ).

thf(1,conjecture,
    ( ( ^ [A: a] :
        ? [B: b] :
          ( ( ( x @ B )
            | ( y @ B ) )
          & ( A
            = ( f @ B ) ) ) )
    = ( ^ [A: a] :
          ( ? [B: b] :
              ( ( x @ B )
              & ( A
                = ( f @ B ) ) )
          | ? [B: b] :
              ( ( y @ B )
              & ( A
                = ( f @ B ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cX5202_pme) ).

thf(2,negated_conjecture,
    ( ( ^ [A: a] :
        ? [B: b] :
          ( ( ( x @ B )
            | ( y @ B ) )
          & ( A
            = ( f @ B ) ) ) )
   != ( ^ [A: a] :
          ( ? [B: b] :
              ( ( x @ B )
              & ( A
                = ( f @ B ) ) )
          | ? [B: b] :
              ( ( y @ B )
              & ( A
                = ( f @ B ) ) ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(3,plain,
    ( ( ^ [A: a] :
        ? [B: b] :
          ( ( ( x @ B )
            | ( y @ B ) )
          & ( A
            = ( f @ B ) ) ) )
   != ( ^ [A: a] :
          ( ? [B: b] :
              ( ( x @ B )
              & ( A
                = ( f @ B ) ) )
          | ? [B: b] :
              ( ( y @ B )
              & ( A
                = ( f @ B ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(4,plain,
    ( ( ^ [A: a] :
        ? [B: b] :
          ( ( ( x @ B )
            | ( y @ B ) )
          & ( A
            = ( f @ B ) ) ) )
   != ( ^ [A: a] :
          ( ? [B: b] :
              ( ( x @ B )
              & ( A
                = ( f @ B ) ) )
          | ? [B: b] :
              ( ( y @ B )
              & ( A
                = ( f @ B ) ) ) ) ) ),
    inference(lifteq,[status(thm)],[3]) ).

thf(5,plain,
    ( ( ? [A: b] :
          ( ( ( x @ A )
            | ( y @ A ) )
          & ( sk1
            = ( f @ A ) ) ) )
   != ( ? [A: b] :
          ( ( x @ A )
          & ( sk1
            = ( f @ A ) ) )
      | ? [A: b] :
          ( ( y @ A )
          & ( sk1
            = ( f @ A ) ) ) ) ),
    inference(func_ext,[status(esa)],[4]) ).

thf(6,plain,
    ( ~ ? [A: b] :
          ( ( ( x @ A )
            | ( y @ A ) )
          & ( sk1
            = ( f @ A ) ) )
    | ~ ( ? [A: b] :
            ( ( x @ A )
            & ( sk1
              = ( f @ A ) ) )
        | ? [A: b] :
            ( ( y @ A )
            & ( sk1
              = ( f @ A ) ) ) ) ),
    inference(bool_ext,[status(thm)],[5]) ).

thf(8,plain,
    ! [C: b,B: b,A: b] :
      ( ( ~ ( x @ A )
        | ( sk1
         != ( f @ A ) )
        | ~ ( x @ B )
        | ( sk1
         != ( f @ B ) ) )
      & ( ~ ( x @ A )
        | ( sk1
         != ( f @ A ) )
        | ~ ( y @ C )
        | ( sk1
         != ( f @ C ) ) )
      & ( ~ ( y @ A )
        | ( sk1
         != ( f @ A ) )
        | ~ ( x @ B )
        | ( sk1
         != ( f @ B ) ) )
      & ( ~ ( y @ A )
        | ( sk1
         != ( f @ A ) )
        | ~ ( y @ C )
        | ( sk1
         != ( f @ C ) ) ) ),
    inference(cnf,[status(esa)],[6]) ).

thf(12,plain,
    ! [B: b,A: b] :
      ( ~ ( y @ A )
      | ( sk1
       != ( f @ A ) )
      | ~ ( y @ B )
      | ( sk1
       != ( f @ B ) ) ),
    inference(cnfConj,[status(thm)],[8]) ).

thf(17,plain,
    ! [B: b,A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ( ( f @ B )
       != sk1 )
      | ~ ( y @ A )
      | ~ ( y @ B ) ),
    inference(lifteq,[status(thm)],[12]) ).

thf(18,plain,
    ! [B: b,A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ( ( f @ B )
       != sk1 )
      | ~ ( y @ A )
      | ~ ( y @ B ) ),
    inference(simp,[status(thm)],[17]) ).

thf(164,plain,
    ! [B: b,A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ~ ( y @ A )
      | ~ ( y @ B )
      | ( ( f @ B )
       != ( f @ A ) )
      | ( sk1 != sk1 ) ),
    inference(eqfactor_ordered,[status(thm)],[18]) ).

thf(166,plain,
    ! [A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ~ ( y @ A )
      | ~ ( y @ A ) ),
    inference(pattern_uni,[status(thm)],[164:[bind(A,$thf( B ))]]) ).

thf(169,plain,
    ! [A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ~ ( y @ A ) ),
    inference(simp,[status(thm)],[166]) ).

thf(7,plain,
    ( ? [A: b] :
        ( ( ( x @ A )
          | ( y @ A ) )
        & ( sk1
          = ( f @ A ) ) )
    | ? [A: b] :
        ( ( x @ A )
        & ( sk1
          = ( f @ A ) ) )
    | ? [A: b] :
        ( ( y @ A )
        & ( sk1
          = ( f @ A ) ) ) ),
    inference(bool_ext,[status(thm)],[5]) ).

thf(19,plain,
    ( ( ( x @ sk2 )
      | ( y @ sk2 )
      | ( x @ sk3 )
      | ( y @ sk4 ) )
    & ( ( x @ sk2 )
      | ( y @ sk2 )
      | ( x @ sk3 )
      | ( sk1
        = ( f @ sk4 ) ) )
    & ( ( x @ sk2 )
      | ( y @ sk2 )
      | ( sk1
        = ( f @ sk3 ) )
      | ( y @ sk4 ) )
    & ( ( x @ sk2 )
      | ( y @ sk2 )
      | ( sk1
        = ( f @ sk3 ) )
      | ( sk1
        = ( f @ sk4 ) ) )
    & ( ( sk1
        = ( f @ sk2 ) )
      | ( x @ sk3 )
      | ( y @ sk4 ) )
    & ( ( sk1
        = ( f @ sk2 ) )
      | ( x @ sk3 )
      | ( sk1
        = ( f @ sk4 ) ) )
    & ( ( sk1
        = ( f @ sk2 ) )
      | ( sk1
        = ( f @ sk3 ) )
      | ( y @ sk4 ) )
    & ( ( sk1
        = ( f @ sk2 ) )
      | ( sk1
        = ( f @ sk3 ) )
      | ( sk1
        = ( f @ sk4 ) ) ) ),
    inference(cnf,[status(esa)],[7]) ).

thf(25,plain,
    ( ( sk1
      = ( f @ sk2 ) )
    | ( sk1
      = ( f @ sk3 ) )
    | ( sk1
      = ( f @ sk4 ) ) ),
    inference(cnfConj,[status(thm)],[19]) ).

thf(31,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
      = sk1 )
    | ( ( f @ sk4 )
      = sk1 ) ),
    inference(lifteq,[status(thm)],[25]) ).

thf(21,plain,
    ( ( sk1
      = ( f @ sk2 ) )
    | ( x @ sk3 )
    | ( y @ sk4 ) ),
    inference(cnfConj,[status(thm)],[19]) ).

thf(29,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( x @ sk3 )
    | ( y @ sk4 ) ),
    inference(lifteq,[status(thm)],[21]) ).

thf(24,plain,
    ( ( sk1
      = ( f @ sk2 ) )
    | ( sk1
      = ( f @ sk3 ) )
    | ( y @ sk4 ) ),
    inference(cnfConj,[status(thm)],[19]) ).

thf(30,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
      = sk1 )
    | ( y @ sk4 ) ),
    inference(lifteq,[status(thm)],[24]) ).

thf(9,plain,
    ! [B: b,A: b] :
      ( ~ ( x @ A )
      | ( sk1
       != ( f @ A ) )
      | ~ ( x @ B )
      | ( sk1
       != ( f @ B ) ) ),
    inference(cnfConj,[status(thm)],[8]) ).

thf(13,plain,
    ! [B: b,A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ( ( f @ B )
       != sk1 )
      | ~ ( x @ A )
      | ~ ( x @ B ) ),
    inference(lifteq,[status(thm)],[9]) ).

thf(61,plain,
    ! [B: b,A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ( ( f @ B )
       != sk1 )
      | ~ ( x @ A )
      | ( ( x @ B )
       != ( x @ A ) )
      | ~ $true ),
    inference(eqfactor_ordered,[status(thm)],[13]) ).

thf(62,plain,
    ! [A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ( ( f @ A )
       != sk1 )
      | ~ ( x @ A ) ),
    inference(pattern_uni,[status(thm)],[61:[bind(A,$thf( B ))]]) ).

thf(67,plain,
    ! [A: b] :
      ( ( ( f @ A )
       != sk1 )
      | ~ ( x @ A ) ),
    inference(simp,[status(thm)],[62]) ).

thf(75,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( y @ sk4 )
      | ( sk1 != sk1 )
      | ~ ( x @ A )
      | ( ( f @ sk3 )
       != ( f @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[30,67]) ).

thf(76,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( y @ sk4 )
      | ~ ( x @ A )
      | ( ( f @ sk3 )
       != ( f @ A ) ) ),
    inference(simp,[status(thm)],[75]) ).

thf(77,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( y @ sk4 )
    | ~ ( x @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[76:[bind(A,$thf( sk3 ))]]) ).

thf(127,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( y @ sk4 )
    | ( ( f @ sk2 )
      = sk1 )
    | ( y @ sk4 )
    | ~ $true
    | ( ( x @ sk3 )
     != ( x @ sk3 ) ) ),
    inference(paramod_ordered,[status(thm)],[29,77]) ).

thf(128,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( y @ sk4 )
    | ( ( x @ sk3 )
     != ( x @ sk3 ) ) ),
    inference(simp,[status(thm)],[127]) ).

thf(129,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( y @ sk4 ) ),
    inference(pattern_uni,[status(thm)],[128:[]]) ).

thf(237,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( ( f @ A )
       != sk1 )
      | ~ $true
      | ( ( y @ sk4 )
       != ( y @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[129,169]) ).

thf(238,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( ( f @ A )
       != sk1 )
      | ( ( y @ sk4 )
       != ( y @ A ) ) ),
    inference(simp,[status(thm)],[237]) ).

thf(239,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk4 )
     != sk1 ) ),
    inference(pattern_uni,[status(thm)],[238:[bind(A,$thf( sk4 ))]]) ).

thf(363,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
      = sk1 )
    | ( ( f @ sk2 )
      = sk1 )
    | ( sk1 != sk1 )
    | ( ( f @ sk4 )
     != ( f @ sk4 ) ) ),
    inference(paramod_ordered,[status(thm)],[31,239]) ).

thf(364,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
      = sk1 )
    | ( ( f @ sk4 )
     != ( f @ sk4 ) ) ),
    inference(simp,[status(thm)],[363]) ).

thf(365,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
      = sk1 ) ),
    inference(pattern_uni,[status(thm)],[364:[]]) ).

thf(27,plain,
    ( ( sk1
      = ( f @ sk2 ) )
    | ( x @ sk3 )
    | ( sk1
      = ( f @ sk4 ) ) ),
    inference(cnfConj,[status(thm)],[19]) ).

thf(33,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk4 )
      = sk1 )
    | ( x @ sk3 ) ),
    inference(lifteq,[status(thm)],[27]) ).

thf(275,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( x @ sk3 )
    | ( ( f @ sk2 )
      = sk1 )
    | ( sk1 != sk1 )
    | ( ( f @ sk4 )
     != ( f @ sk4 ) ) ),
    inference(paramod_ordered,[status(thm)],[33,239]) ).

thf(276,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( x @ sk3 )
    | ( ( f @ sk4 )
     != ( f @ sk4 ) ) ),
    inference(simp,[status(thm)],[275]) ).

thf(277,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( x @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[276:[]]) ).

thf(297,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( ( f @ A )
       != sk1 )
      | ~ $true
      | ( ( x @ sk3 )
       != ( x @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[277,67]) ).

thf(298,plain,
    ! [A: b] :
      ( ( ( f @ sk2 )
        = sk1 )
      | ( ( f @ A )
       != sk1 )
      | ( ( x @ sk3 )
       != ( x @ A ) ) ),
    inference(simp,[status(thm)],[297]) ).

thf(299,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
     != sk1 ) ),
    inference(pattern_uni,[status(thm)],[298:[bind(A,$thf( sk3 ))]]) ).

thf(443,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk2 )
      = sk1 )
    | ( sk1 != sk1 )
    | ( ( f @ sk3 )
     != ( f @ sk3 ) ) ),
    inference(paramod_ordered,[status(thm)],[365,299]) ).

thf(444,plain,
    ( ( ( f @ sk2 )
      = sk1 )
    | ( ( f @ sk3 )
     != ( f @ sk3 ) ) ),
    inference(simp,[status(thm)],[443]) ).

thf(445,plain,
    ( ( f @ sk2 )
    = sk1 ),
    inference(pattern_uni,[status(thm)],[444:[]]) ).

thf(474,plain,
    ! [A: b] :
      ( ( sk1 != sk1 )
      | ~ ( x @ A )
      | ( ( f @ sk2 )
       != ( f @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[445,67]) ).

thf(475,plain,
    ! [A: b] :
      ( ~ ( x @ A )
      | ( ( f @ sk2 )
       != ( f @ A ) ) ),
    inference(simp,[status(thm)],[474]) ).

thf(476,plain,
    ~ ( x @ sk2 ),
    inference(pattern_uni,[status(thm)],[475:[bind(A,$thf( sk2 ))]]) ).

thf(22,plain,
    ( ( x @ sk2 )
    | ( y @ sk2 )
    | ( sk1
      = ( f @ sk3 ) )
    | ( y @ sk4 ) ),
    inference(cnfConj,[status(thm)],[19]) ).

thf(32,plain,
    ( ( ( f @ sk3 )
      = sk1 )
    | ( x @ sk2 )
    | ( y @ sk2 )
    | ( y @ sk4 ) ),
    inference(lifteq,[status(thm)],[22]) ).

thf(471,plain,
    ! [A: b] :
      ( ( sk1 != sk1 )
      | ~ ( y @ A )
      | ( ( f @ sk2 )
       != ( f @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[445,169]) ).

thf(472,plain,
    ! [A: b] :
      ( ~ ( y @ A )
      | ( ( f @ sk2 )
       != ( f @ A ) ) ),
    inference(simp,[status(thm)],[471]) ).

thf(473,plain,
    ~ ( y @ sk2 ),
    inference(pattern_uni,[status(thm)],[472:[bind(A,$thf( sk2 ))]]) ).

thf(486,plain,
    ( ( ( f @ sk3 )
      = sk1 )
    | $false
    | $false
    | ( y @ sk4 ) ),
    inference(rewrite,[status(thm)],[32,473,476]) ).

thf(487,plain,
    ( ( ( f @ sk3 )
      = sk1 )
    | ( y @ sk4 ) ),
    inference(simp,[status(thm)],[486]) ).

thf(488,plain,
    ! [A: b] :
      ( ( y @ sk4 )
      | ( sk1 != sk1 )
      | ~ ( y @ A )
      | ( ( f @ sk3 )
       != ( f @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[487,169]) ).

thf(489,plain,
    ! [A: b] :
      ( ( y @ sk4 )
      | ~ ( y @ A )
      | ( ( f @ sk3 )
       != ( f @ A ) ) ),
    inference(simp,[status(thm)],[488]) ).

thf(490,plain,
    ( ( y @ sk4 )
    | ~ ( y @ sk3 ) ),
    inference(pattern_uni,[status(thm)],[489:[bind(A,$thf( sk3 ))]]) ).

thf(507,plain,
    ! [A: b] :
      ( ~ ( y @ sk3 )
      | ( ( f @ A )
       != sk1 )
      | ~ $true
      | ( ( y @ sk4 )
       != ( y @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[490,169]) ).

thf(508,plain,
    ! [A: b] :
      ( ~ ( y @ sk3 )
      | ( ( f @ A )
       != sk1 )
      | ( ( y @ sk4 )
       != ( y @ A ) ) ),
    inference(simp,[status(thm)],[507]) ).

thf(509,plain,
    ( ~ ( y @ sk3 )
    | ( ( f @ sk4 )
     != sk1 ) ),
    inference(pattern_uni,[status(thm)],[508:[bind(A,$thf( sk4 ))]]) ).

thf(510,plain,
    ( ~ ( y @ sk3 )
    | ~ $true
    | ( ( y @ sk4 )
     != ( y @ sk2 ) ) ),
    inference(paramod_ordered,[status(thm)],[490,473]) ).

thf(511,plain,
    ( ~ ( y @ sk3 )
    | ( ( y @ sk4 )
     != ( y @ sk2 ) ) ),
    inference(simp,[status(thm)],[510]) ).

thf(516,plain,
    ( ~ ( y @ sk3 )
    | ( sk4 != sk2 ) ),
    inference(simp,[status(thm)],[511]) ).

thf(595,plain,
    $false,
    inference(e,[status(thm)],[5,169,476,445,509,3,67,4,473,490,487,516]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SEU895^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.07  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.09/0.19  % Computer : n006.cluster.edu
% 0.09/0.19  % Model    : x86_64 x86_64
% 0.09/0.19  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19  % Memory   : 8046.5625MB
% 0.09/0.19  % OS       : Linux 6.8.0-71-generic
% 0.09/0.19  % CPULimit : 300
% 0.09/0.19  % WCLimit  : 300
% 0.09/0.19  % DateTime : Tue Sep 29 14:44:09 UTC 2026
% 0.09/0.19  % CPUTime  : 
% 0.09/0.19  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.66/0.48  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 0.89/0.57  % [INFO] 	 Parsing done (92ms). 
% 0.89/0.58  % [INFO] 	 Running in sequential loop mode. 
% 1.15/0.76  % [INFO] 	 eprover registered as external prover. 
% 1.15/0.77  % [INFO] 	 Scanning for conjecture ... 
% 1.38/0.81  % [INFO] 	 Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ... 
% 1.38/0.83  % [INFO] 	 Axiom selection finished. Selected 0 axioms (removed 0 axioms). 
% 1.38/0.83  % [INFO] 	 Problem is higher-order (TPTP THF). 
% 1.38/0.83  % [INFO] 	 Type checking passed. 
% 1.38/0.83  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 7.49/2.14  % External prover 'e' found a proof!
% 7.49/2.14  % [INFO] 	 Killing All external provers ... 
% 7.49/2.14  % Time passed: 1869ms (effective reasoning time: 1558ms)
% 7.49/2.14  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 7.49/2.14  % Axioms used in derivation (0): 
% 7.49/2.14  % No. of inferences in proof: 69
% 7.49/2.14  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1869 ms resp. 1558 ms w/o parsing
% 6.78/2.20  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 6.78/2.20  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------