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Leo-III---1.8.0.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : SYN565-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39

% Computer : n014.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 : Sun Sep 27 09:17:52 AM UTC 2026

% Result   : Unsatisfiable 23.05s 6.98s
% Output   : Refutation 24.50s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   18
% Syntax   : Number of formulae    :  131 (  42 unt;   0 typ;   0 def)
%            Number of atoms       :  373 (  48 equ;   0 cnn)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives : 1780 ( 185   ~; 152   |;   0   &;1443   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   9 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   14 (  11 usr;   4 con; 0-2 aty)
%            Number of variables   :  341 (   0   ^; 341   !;   0   ?; 341   :)

% Comments : 
%------------------------------------------------------------------------------
thf(p2_decl,type,
    p2: $i > $i > $o ).

thf(p4_decl,type,
    p4: $i > $i > $o ).

thf(f5_decl,type,
    f5: $i > $i ).

thf(f7_decl,type,
    f7: $i > $i ).

thf(f8_decl,type,
    f8: $i > $i > $i ).

thf(f6_decl,type,
    f6: $i > $i > $i ).

thf(p10_decl,type,
    p10: $i > $i > $o ).

thf(f3_decl,type,
    f3: $i > $i > $i ).

thf(f9_decl,type,
    f9: $i > $i > $i ).

thf(c11_decl,type,
    c11: $i ).

thf(c12_decl,type,
    c12: $i ).

thf(4,negated_conjecture,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_4) ).

thf(35,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(7,negated_conjecture,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f7 @ ( A @ f7 @ p4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_7) ).

thf(29,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f7 @ ( A @ f7 @ p4 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(40,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f7 @ ( A @ f7 @ p4 ) ) ),
    inference(cnf,[status(esa)],[29]) ).

thf(98,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[35,40]) ).

thf(99,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[98]) ).

thf(100,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[99:[bind(A,$thf( G )),bind(B,$thf( I )),bind(C,$thf( I @ ( G @ f8 ) )),bind(D,$thf( I @ f7 @ ( G @ f6 ) ))]]) ).

thf(110,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[100]) ).

thf(3,negated_conjecture,
    ! [A: $i] : ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_3) ).

thf(30,plain,
    ! [A: $i] : ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(1,negated_conjecture,
    ! [A: $i] : ( A @ ( A @ p2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_1) ).

thf(22,plain,
    ! [A: $i] : ( A @ ( A @ p2 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[1]) ).

thf(14,negated_conjecture,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( C @ p10 ) )
      | ~ ( B @ ( D @ p2 ) )
      | ~ ( A @ ( C @ p2 ) )
      | ( B @ ( A @ p10 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p10_14) ).

thf(21,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( C @ p10 ) )
      | ~ ( B @ ( D @ p2 ) )
      | ~ ( A @ ( C @ p2 ) )
      | ( B @ ( A @ p10 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(42,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( C @ p10 ) )
      | ~ ( B @ ( D @ p2 ) )
      | ~ ( A @ ( C @ p2 ) )
      | ( B @ ( A @ p10 ) ) ),
    inference(cnf,[status(esa)],[21]) ).

thf(11,negated_conjecture,
    ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p10_11) ).

thf(33,plain,
    ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(43,plain,
    ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ),
    inference(polarity_switch,[status(thm)],[33]) ).

thf(58,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ p10 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ) )
      | ~ $true
      | ~ ( D @ ( C @ p10 ) )
      | ~ ( B @ ( D @ p2 ) )
      | ~ ( A @ ( C @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[42,43]) ).

thf(59,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ p10 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ) )
      | ~ ( D @ ( C @ p10 ) )
      | ~ ( B @ ( D @ p2 ) )
      | ~ ( A @ ( C @ p2 ) ) ),
    inference(simp,[status(thm)],[58]) ).

thf(60,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p2 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(pattern_uni,[status(thm)],[59:[bind(A,$thf( c12 @ f5 @ ( c11 @ f5 @ f9 ) )),bind(B,$thf( c11 @ ( c12 @ f8 ) @ f5 )),bind(C,$thf( C )),bind(D,$thf( D ))]]) ).

thf(73,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p2 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(simp,[status(thm)],[60]) ).

thf(81,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ $true
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[22,73]) ).

thf(82,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) ),
    inference(simp,[status(thm)],[81]) ).

thf(83,plain,
    ! [A: $i] :
      ( ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(pattern_uni,[status(thm)],[82:[bind(A,$thf( c11 @ ( c12 @ f8 ) @ f5 )),bind(B,$thf( B )),bind(C,$thf( c11 @ ( c12 @ f8 ) @ f5 ))]]) ).

thf(94,plain,
    ! [A: $i] :
      ( ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(simp,[status(thm)],[83]) ).

thf(352,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p10 ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[30,94]) ).

thf(353,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p10 ) ) ),
    inference(simp,[status(thm)],[352]) ).

thf(356,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ f5 )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) ) )
      | ( ( A @ f7 @ f5 )
       != B )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p10 ) ) ),
    inference(simp,[status(thm)],[353]) ).

thf(361,plain,
    ! [A: $i] :
      ( ( ( A @ f5 )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( A @ f7 @ f5 @ p10 ) ) ),
    inference(simp,[status(thm)],[356]) ).

thf(6,negated_conjecture,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f5 @ ( A @ f5 @ p2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_6) ).

thf(23,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f5 @ ( A @ f5 @ p2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(47,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( B @ f5 @ ( A @ f5 @ p2 ) ) ),
    inference(cnf,[status(esa)],[23]) ).

thf(162,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[110,47]) ).

thf(163,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[162]) ).

thf(164,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f5 @ ( B @ ( A @ f8 ) @ f7 @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[163:[bind(A,$thf( I )),bind(B,$thf( K )),bind(C,$thf( K @ ( I @ f8 ) @ f7 )),bind(D,$thf( K @ f7 @ ( I @ f6 ) @ f7 ))]]) ).

thf(188,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f5 @ ( B @ ( A @ f8 ) @ f7 @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[164]) ).

thf(2,negated_conjecture,
    ! [A: $i] : ( A @ ( A @ p4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_2) ).

thf(26,plain,
    ! [A: $i] : ( A @ ( A @ p4 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(9,negated_conjecture,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ p4 ) )
      | ~ ( A @ ( C @ p4 ) )
      | ( B @ ( A @ p4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_9) ).

thf(24,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ p4 ) )
      | ~ ( A @ ( C @ p4 ) )
      | ( B @ ( A @ p4 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(38,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ p4 ) )
      | ~ ( A @ ( C @ p4 ) )
      | ( B @ ( A @ p4 ) ) ),
    inference(cnf,[status(esa)],[24]) ).

thf(550,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p4 ) )
       != ( C @ ( D @ p4 ) ) )
      | ~ $true
      | ~ ( B @ ( D @ p4 ) )
      | ( C @ ( B @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[26,38]) ).

thf(551,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p4 ) )
       != ( C @ ( D @ p4 ) ) )
      | ~ ( B @ ( D @ p4 ) )
      | ( C @ ( B @ p4 ) ) ),
    inference(simp,[status(thm)],[550]) ).

thf(552,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ p4 ) )
      | ( A @ ( B @ p4 ) ) ),
    inference(pattern_uni,[status(thm)],[551:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( A ))]]) ).

thf(5,negated_conjecture,
    ! [B: $i,A: $i] : ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_5) ).

thf(19,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(107,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[19,40]) ).

thf(108,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[107]) ).

thf(109,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[108:[bind(A,$thf( I )),bind(B,$thf( H )),bind(C,$thf( H @ ( I @ f8 ) @ f7 )),bind(D,$thf( I @ ( H @ f8 ) ))]]) ).

thf(112,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[109]) ).

thf(86,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ $true
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[30,73]) ).

thf(87,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) ),
    inference(simp,[status(thm)],[86]) ).

thf(88,plain,
    ! [A: $i] :
      ( ~ ( c11 @ ( c12 @ f8 ) @ f7 @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(pattern_uni,[status(thm)],[87:[bind(A,$thf( c11 @ ( c12 @ f8 ) )),bind(B,$thf( B )),bind(C,$thf( c11 @ ( c12 @ f8 ) @ f7 @ f5 ))]]) ).

thf(95,plain,
    ! [A: $i] :
      ( ~ ( c11 @ ( c12 @ f8 ) @ f7 @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(simp,[status(thm)],[88]) ).

thf(18,negated_conjecture,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p4 ) )
      | ~ ( C @ ( A @ p4 ) )
      | ( D @ ( C @ f6 ) @ ( B @ ( A @ f6 ) @ p4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_18) ).

thf(31,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p4 ) )
      | ~ ( C @ ( A @ p4 ) )
      | ( D @ ( C @ f6 ) @ ( B @ ( A @ f6 ) @ p4 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(37,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p4 ) )
      | ~ ( C @ ( A @ p4 ) )
      | ( D @ ( C @ f6 ) @ ( B @ ( A @ f6 ) @ p4 ) ) ),
    inference(cnf,[status(esa)],[31]) ).

thf(13,negated_conjecture,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ f3 ) @ ( A @ p10 ) )
      | ( C @ ( B @ ( A @ f9 ) @ p10 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p10_13) ).

thf(25,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ f3 ) @ ( A @ p10 ) )
      | ( C @ ( B @ ( A @ f9 ) @ p10 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(165,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[35,47]) ).

thf(166,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ ( B @ ( A @ f8 ) @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[165]) ).

thf(167,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f5 @ ( B @ ( A @ f8 ) @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[166:[bind(A,$thf( G )),bind(B,$thf( I )),bind(C,$thf( I @ ( G @ f8 ) )),bind(D,$thf( I @ f7 @ ( G @ f6 ) ))]]) ).

thf(189,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f5 @ ( B @ ( A @ f8 ) @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[167]) ).

thf(10,negated_conjecture,
    ! [B: $i,A: $i] : ( B @ f5 @ ( B @ ( A @ f6 ) @ f5 @ f3 ) @ ( A @ f5 @ p10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p10_10) ).

thf(20,plain,
    ! [B: $i,A: $i] : ( B @ f5 @ ( B @ ( A @ f6 ) @ f5 @ f3 ) @ ( A @ f5 @ p10 ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(78,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p2 ) )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[22,73]) ).

thf(79,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ p2 ) )
       != ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( B @ p2 ) ) )
      | ~ ( C @ ( B @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) ),
    inference(simp,[status(thm)],[78]) ).

thf(80,plain,
    ! [A: $i] :
      ( ~ ( A @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( A @ p2 ) ) ),
    inference(pattern_uni,[status(thm)],[79:[bind(A,$thf( c12 @ f5 @ ( c11 @ f5 @ f9 ) )),bind(B,$thf( c12 @ f5 @ ( c11 @ f5 @ f9 ) )),bind(C,$thf( C ))]]) ).

thf(93,plain,
    ! [A: $i] :
      ( ~ ( A @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) )
      | ~ ( c11 @ ( c12 @ f8 ) @ f5 @ ( A @ p2 ) ) ),
    inference(simp,[status(thm)],[80]) ).

thf(145,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p2 ) ) )
      | ~ ( B @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[30,93]) ).

thf(146,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ f5 @ ( A @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( B @ p2 ) ) )
      | ~ ( B @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ) ),
    inference(simp,[status(thm)],[145]) ).

thf(147,plain,
    ~ ( c11 @ ( c12 @ f8 ) @ f7 @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ),
    inference(pattern_uni,[status(thm)],[146:[bind(A,$thf( c11 @ ( c12 @ f8 ) )),bind(B,$thf( c11 @ ( c12 @ f8 ) @ f7 @ f5 ))]]) ).

thf(129,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[112,40]) ).

thf(130,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[129]) ).

thf(131,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[130:[bind(A,$thf( J )),bind(B,$thf( K )),bind(C,$thf( J @ ( K @ f8 ) @ f7 @ f7 )),bind(D,$thf( K @ ( J @ f8 ) @ f7 ))]]) ).

thf(132,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[131]) ).

thf(183,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[19,47]) ).

thf(184,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ f8 ) @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[183]) ).

thf(185,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[184:[bind(A,$thf( I )),bind(B,$thf( H )),bind(C,$thf( H @ ( I @ f8 ) @ f7 )),bind(D,$thf( I @ ( H @ f8 ) ))]]) ).

thf(190,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[185]) ).

thf(300,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[190,93]) ).

thf(301,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( C @ p2 ) ) )
      | ~ ( C @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ) ),
    inference(simp,[status(thm)],[300]) ).

thf(302,plain,
    ~ ( c12 @ ( c11 @ f8 ) @ f7 @ f5 @ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ p10 ) ),
    inference(pattern_uni,[status(thm)],[301:[bind(A,$thf( c12 )),bind(B,$thf( c11 )),bind(C,$thf( c12 @ ( c11 @ f8 ) @ f7 @ f5 ))]]) ).

thf(171,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[132,47]) ).

thf(172,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[171]) ).

thf(173,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[172:[bind(A,$thf( L )),bind(B,$thf( M )),bind(C,$thf( L @ ( M @ f8 ) @ f7 @ f7 @ f7 )),bind(D,$thf( M @ ( L @ f8 ) @ f7 @ f7 ))]]) ).

thf(192,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[173]) ).

thf(12,negated_conjecture,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ ( A @ f9 ) @ p10 ) )
      | ( C @ ( B @ f3 ) @ ( A @ p10 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p10_12) ).

thf(28,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ ( A @ f9 ) @ p10 ) )
      | ( C @ ( B @ f3 ) @ ( A @ p10 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(125,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[110,40]) ).

thf(126,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ ( B @ ( A @ f8 ) @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[125]) ).

thf(127,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[126:[bind(A,$thf( I )),bind(B,$thf( K )),bind(C,$thf( K @ ( I @ f8 ) @ f7 )),bind(D,$thf( K @ f7 @ ( I @ f6 ) @ f7 ))]]) ).

thf(128,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[127]) ).

thf(158,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[132,40]) ).

thf(159,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[158]) ).

thf(160,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[159:[bind(A,$thf( L )),bind(B,$thf( M )),bind(C,$thf( L @ ( M @ f8 ) @ f7 @ f7 @ f7 )),bind(D,$thf( M @ ( L @ f8 ) @ f7 @ f7 ))]]) ).

thf(161,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f7 @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f7 @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[160]) ).

thf(16,negated_conjecture,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p2 ) )
      | ~ ( C @ ( A @ p2 ) )
      | ( D @ ( C @ f3 ) @ ( B @ ( A @ f3 ) @ p2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_16) ).

thf(32,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p2 ) )
      | ~ ( C @ ( A @ p2 ) )
      | ( D @ ( C @ f3 ) @ ( B @ ( A @ f3 ) @ p2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(8,negated_conjecture,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ p2 ) )
      | ~ ( A @ ( C @ p2 ) )
      | ( B @ ( A @ p2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_8) ).

thf(34,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ p2 ) )
      | ~ ( A @ ( C @ p2 ) )
      | ( B @ ( A @ p2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(168,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[112,47]) ).

thf(169,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f7 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[168]) ).

thf(170,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[169:[bind(A,$thf( J )),bind(B,$thf( K )),bind(C,$thf( J @ ( K @ f8 ) @ f7 @ f7 )),bind(D,$thf( K @ ( J @ f8 ) @ f7 ))]]) ).

thf(191,plain,
    ! [B: $i,A: $i] : ( B @ ( A @ f8 ) @ f7 @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f7 @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[170]) ).

thf(559,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ $true
      | ( ( B @ ( C @ p4 ) )
       != ( A @ ( C @ p4 ) ) )
      | ~ ( A @ ( C @ p4 ) )
      | ( B @ ( A @ p4 ) ) ),
    inference(eqfactor_ordered,[status(thm)],[38]) ).

thf(560,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ p4 ) )
      | ( A @ ( A @ p4 ) ) ),
    inference(pattern_uni,[status(thm)],[559:[bind(A,$thf( B ))]]) ).

thf(579,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ p4 ) )
      | ( A @ ( A @ p4 ) ) ),
    inference(simp,[status(thm)],[560]) ).

thf(17,negated_conjecture,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p2 ) )
      | ~ ( C @ ( A @ p2 ) )
      | ( D @ ( C @ f9 ) @ ( B @ ( A @ f9 ) @ p2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_17) ).

thf(27,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p2 ) )
      | ~ ( C @ ( A @ p2 ) )
      | ( D @ ( C @ f9 ) @ ( B @ ( A @ f9 ) @ p2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(174,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[128,47]) ).

thf(175,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f5 @ ( C @ f5 @ p2 ) ) ),
    inference(simp,[status(thm)],[174]) ).

thf(176,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ f5 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ f5 @ p2 ) ),
    inference(pattern_uni,[status(thm)],[175:[bind(A,$thf( K )),bind(B,$thf( M )),bind(C,$thf( M @ ( K @ f8 ) @ f7 @ f7 )),bind(D,$thf( M @ f7 @ ( K @ f6 ) @ f7 @ f7 ))]]) ).

thf(186,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ f5 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ f5 @ p2 ) ),
    inference(simp,[status(thm)],[176]) ).

thf(15,negated_conjecture,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p4 ) )
      | ~ ( C @ ( A @ p4 ) )
      | ( D @ ( C @ f8 ) @ ( B @ ( A @ f8 ) @ p4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_15) ).

thf(36,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ p4 ) )
      | ~ ( C @ ( A @ p4 ) )
      | ( D @ ( C @ f8 ) @ ( B @ ( A @ f8 ) @ p4 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(133,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[128,40]) ).

thf(134,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) ) ),
    inference(simp,[status(thm)],[133]) ).

thf(135,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ f7 @ p4 ) ),
    inference(pattern_uni,[status(thm)],[134:[bind(A,$thf( K )),bind(B,$thf( M )),bind(C,$thf( M @ ( K @ f8 ) @ f7 @ f7 )),bind(D,$thf( M @ f7 @ ( K @ f6 ) @ f7 @ f7 ))]]) ).

thf(136,plain,
    ! [B: $i,A: $i] : ( B @ f7 @ ( A @ f6 ) @ f7 @ f7 @ f7 @ ( B @ ( A @ f8 ) @ f7 @ f7 @ f7 @ p4 ) ),
    inference(simp,[status(thm)],[135]) ).

thf(101,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ~ $true
      | ( D @ f7 @ ( C @ f7 @ p4 ) )
      | ~ ( B @ ( A @ p4 ) ) ),
    inference(paramod_ordered,[status(thm)],[40,40]) ).

thf(102,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ f7 @ ( A @ f7 @ p4 ) )
       != ( D @ ( C @ p4 ) ) )
      | ( D @ f7 @ ( C @ f7 @ p4 ) )
      | ~ ( B @ ( A @ p4 ) ) ),
    inference(simp,[status(thm)],[101]) ).

thf(103,plain,
    ! [B: $i,A: $i] :
      ( ( B @ f7 @ f7 @ ( A @ f7 @ f7 @ p4 ) )
      | ~ ( B @ ( A @ p4 ) ) ),
    inference(pattern_uni,[status(thm)],[102:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( E @ f7 )),bind(D,$thf( F @ f7 ))]]) ).

thf(111,plain,
    ! [B: $i,A: $i] :
      ( ( B @ f7 @ f7 @ ( A @ f7 @ f7 @ p4 ) )
      | ~ ( B @ ( A @ p4 ) ) ),
    inference(simp,[status(thm)],[103]) ).

thf(305,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( D @ p2 ) ) )
      | ~ ( D @ ( C @ p10 ) )
      | ~ $true
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( C @ p2 ) ) ),
    inference(paramod_ordered,[status(thm)],[190,73]) ).

thf(306,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ f8 ) @ f5 @ ( A @ ( B @ f8 ) @ f7 @ f5 @ p2 ) )
       != ( c11 @ ( c12 @ f8 ) @ f5 @ ( D @ p2 ) ) )
      | ~ ( D @ ( C @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( C @ p2 ) ) ),
    inference(simp,[status(thm)],[305]) ).

thf(307,plain,
    ! [A: $i] :
      ( ~ ( c12 @ ( c11 @ f8 ) @ f7 @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(pattern_uni,[status(thm)],[306:[bind(A,$thf( c12 )),bind(B,$thf( c11 )),bind(C,$thf( C )),bind(D,$thf( c12 @ ( c11 @ f8 ) @ f7 @ f5 ))]]) ).

thf(309,plain,
    ! [A: $i] :
      ( ~ ( c12 @ ( c11 @ f8 ) @ f7 @ f5 @ ( A @ p10 ) )
      | ~ ( c12 @ f5 @ ( c11 @ f5 @ f9 ) @ ( A @ p2 ) ) ),
    inference(simp,[status(thm)],[307]) ).

thf(1543,plain,
    $false,
    inference(e,[status(thm)],[110,361,188,552,35,112,95,31,43,47,42,24,37,25,189,20,93,29,147,132,302,192,21,33,28,38,73,128,161,32,34,191,22,579,27,40,26,186,23,36,30,190,19,136,94,111,309]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05  % Problem  : SYN565-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.12  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 0.24/0.50  % Computer : n014.cluster.edu
% 0.24/0.50  % Model    : x86_64 x86_64
% 0.24/0.50  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.24/0.50  % Memory   : 8046.5625MB
% 0.24/0.50  % OS       : Linux 6.8.0-71-generic
% 0.24/0.50  % CPULimit : 300
% 0.24/0.50  % WCLimit  : 300
% 0.24/0.50  % DateTime : Sat Sep 26 18:14:01 UTC 2026
% 0.24/0.50  % CPUTime  : 
% 0.24/0.50  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 1.42/1.37  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.97/1.66  % [INFO] 	 Parsing done (285ms). 
% 1.97/1.68  % [INFO] 	 Running in sequential loop mode. 
% 3.13/2.31  % [INFO] 	 eprover registered as external prover. 
% 3.13/2.32  % [INFO] 	 Scanning for conjecture ... 
% 3.49/2.51  % [INFO] 	 Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ... 
% 3.67/2.62  % [INFO] 	 Axiom selection finished. Selected 0 axioms (removed 0 axioms). 
% 3.67/2.62  % [INFO] 	 Problem is propositional (TPTP CNF). 
% 3.67/2.62  % [INFO] 	 Type checking passed. 
% 3.67/2.63  % [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 ... 
% 23.05/6.97  % External prover 'e' found a proof!
% 23.05/6.97  % [INFO] 	 Killing All external provers ... 
% 23.05/6.98  % Time passed: 6258ms (effective reasoning time: 5287ms)
% 23.05/6.98  % Axioms used in derivation (0): 
% 23.05/6.98  % No. of inferences in proof: 131
% 23.05/6.98  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : 6258 ms resp. 5287 ms w/o parsing
% 24.50/7.16  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 24.50/7.16  % [INFO] 	 Killing All external provers ... 
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