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

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : GEO499+1 : TPTP v9.3.1. Released v7.0.0.
% 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 : n019.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 07:13:25 AM UTC 2026

% Result   : Theorem 61.69s 13.66s
% Output   : Refutation 55.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :  116
% Syntax   : Number of formulae    :  234 (  37 unt;   0 typ;   0 def)
%            Number of atoms       :  931 ( 168 equ;   0 cnn)
%            Maximal formula atoms :   19 (   3 avg)
%            Number of connectives : 4360 ( 509   ~; 597   |; 100   &;3154   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   29 (  12 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   26 (  24 usr;   5 con; 0-8 aty)
%            Number of variables   :  896 (   0   ^; 896   !;   0   ?; 896   :)

% Comments : 
%------------------------------------------------------------------------------
thf(s_t_decl,type,
    s_t: $i > $i > $i > $o ).

thf(s_decl,type,
    s: $i > $i > $i ).

thf(s_col_decl,type,
    s_col: $i > $i > $i > $o ).

thf(s_e_decl,type,
    s_e: $i > $i > $i > $i > $o ).

thf(s_e3_decl,type,
    s_e3: $i > $i > $i > $i > $i > $i > $o ).

thf(insert5_decl,type,
    insert5: $i > $i > $i > $i > $i > $i ).

thf(s_fs_decl,type,
    s_fs: $i > $i > $i > $i > $i > $i > $i > $i > $o ).

thf(s_m_decl,type,
    s_m: $i > $i > $i > $o ).

thf(sameside_decl,type,
    sameside: $i > $i > $i > $o ).

thf(le_decl,type,
    le: $i > $i > $i > $i > $o ).

thf(alpha_decl,type,
    alpha: $i ).

thf(beta_decl,type,
    beta: $i ).

thf(pointOffLine_decl,type,
    pointOffLine: $i > $i > $i ).

thf(insert_decl,type,
    insert: $i > $i > $i > $i > $i ).

thf(ext_decl,type,
    ext: $i > $i > $i > $i > $i ).

thf(gamma_decl,type,
    gamma: $i ).

thf(s_ifs_decl,type,
    s_ifs: $i > $i > $i > $i > $i > $i > $i > $i > $o ).

thf(ip_decl,type,
    ip: $i > $i > $i > $i > $i > $i ).

thf(s_afs_decl,type,
    s_afs: $i > $i > $i > $i > $i > $i > $i > $i > $o ).

thf(s_kf_decl,type,
    s_kf: $i > $i > $i > $i > $i > $i > $i > $o ).

thf(crossbar_decl,type,
    crossbar: $i > $i > $i > $i > $i > $i > $i ).

thf(c63_decl,type,
    c63: $i > $i > $i > $i ).

thf(xb_decl,type,
    xb: $i ).

thf(ins_decl,type,
    ins: $i > $i > $i > $i > $i ).

thf(92,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( C
        = ( E @ ( D @ ( B @ ( A @ ext ) ) ) ) )
      | ~ ( E @ ( D @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_12) ).

thf(468,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( C
        = ( E @ ( D @ ( B @ ( A @ ext ) ) ) ) )
      | ~ ( E @ ( D @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[92]) ).

thf(69,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_6a) ).

thf(365,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[69]) ).

thf(8,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( C @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( E @ ( B @ ( D @ ( B @ s_e ) ) ) )
      | ~ ( E @ ( A @ ( D @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_17) ).

thf(138,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( C @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( E @ ( B @ ( D @ ( B @ s_e ) ) ) )
      | ~ ( E @ ( A @ ( D @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(84,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ s ) @ ( B @ ( D @ s ) @ ( A @ ( D @ s ) @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_15a) ).

thf(440,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ s ) @ ( B @ ( D @ s ) @ ( A @ ( D @ s ) @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[84]) ).

thf(50,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
      | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_2) ).

thf(269,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
      | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[50]) ).

thf(27,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_2) ).

thf(202,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(106,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ sameside ) ) )
        | ( C = B )
        | ( A = B )
        | ~ ( A @ ( C @ ( B @ s_t ) ) ) )
      & ( ( C @ ( B @ ( A @ sameside ) ) )
        | ( xb = B )
        | ( A = B )
        | ~ ( C @ ( A @ ( B @ s_t ) ) ) )
      & ( ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( A @ ( B @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( A != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn6_1) ).

thf(533,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ sameside ) ) )
        | ( C = B )
        | ( A = B )
        | ~ ( A @ ( C @ ( B @ s_t ) ) ) )
      & ( ( C @ ( B @ ( A @ sameside ) ) )
        | ( xb = B )
        | ( A = B )
        | ~ ( C @ ( A @ ( B @ s_t ) ) ) )
      & ( ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( A @ ( B @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( A != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[106]) ).

thf(107,axiom,
    ! [A: $i,B: $i,C: $i] : ( B @ ( C @ s ) @ ( A @ ( C @ s ) @ ( B @ ( A @ s_e ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_13) ).

thf(550,plain,
    ! [A: $i,B: $i,C: $i] : ( B @ ( C @ s ) @ ( A @ ( C @ s ) @ ( B @ ( A @ s_e ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[107]) ).

thf(9,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) )
        | ~ ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_col ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn4_15) ).

thf(142,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) )
        | ~ ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_col ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(97,axiom,
    ! [A: $i,B: $i] : ( A @ ( B @ s ) @ ( B @ ( A @ s_m ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_4a) ).

thf(500,plain,
    ! [A: $i,B: $i] : ( A @ ( B @ s ) @ ( B @ ( A @ s_m ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[97]) ).

thf(93,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( B @ ( A @ ( D @ sameside ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_15b) ).

thf(472,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( B @ ( A @ ( D @ sameside ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[93]) ).

thf(83,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( C @ ( B @ ( A @ sameside ) ) )
      | ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_2b) ).

thf(436,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( C @ ( B @ ( A @ sameside ) ) )
      | ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[83]) ).

thf(45,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
      | ( A = B )
      | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_16) ).

thf(257,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
      | ( A = B )
      | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_fs ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(21,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ ( A @ insert ) ) ) )
      = ( B @ ( A @ ( C @ ( gamma @ ( alpha @ ( C @ ( D @ ext ) ) ) @ ext ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_insert) ).

thf(184,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ ( A @ insert ) ) ) )
      = ( B @ ( A @ ( C @ ( gamma @ ( alpha @ ( C @ ( D @ ext ) ) ) @ ext ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(65,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( B @ ( A @ ( C @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ~ ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ~ ( C @ ( B @ ( A @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ( B @ ( A @ ( C @ s_t ) ) )
        | ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_col ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn4_10) ).

thf(344,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( B @ ( A @ ( C @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ~ ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ~ ( C @ ( B @ ( A @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_col ) ) ) )
      & ( ( B @ ( A @ ( C @ s_t ) ) )
        | ( A @ ( C @ ( B @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_col ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[65]) ).

thf(67,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C @ ( B @ ( A @ s_col ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_4a) ).

thf(357,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C @ ( B @ ( A @ s_col ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[67]) ).

thf(23,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( E = F )
      | ~ ( D @ ( C @ ( F @ ( B @ s_e ) ) ) )
      | ~ ( A @ ( B @ ( F @ sameside ) ) )
      | ~ ( D @ ( C @ ( E @ ( B @ s_e ) ) ) )
      | ~ ( A @ ( B @ ( E @ sameside ) ) )
      | ( C = D )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_11b) ).

thf(189,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( E = F )
      | ~ ( D @ ( C @ ( F @ ( B @ s_e ) ) ) )
      | ~ ( A @ ( B @ ( F @ sameside ) ) )
      | ~ ( D @ ( C @ ( E @ ( B @ s_e ) ) ) )
      | ~ ( A @ ( B @ ( E @ sameside ) ) )
      | ( C = D )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(53,axiom,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ s_col ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_12b) ).

thf(284,plain,
    ! [A: $i,B: $i] : ( A @ ( B @ ( A @ s_col ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[53]) ).

thf(63,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( A @ ( B @ s ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_6) ).

thf(325,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C
        = ( A @ ( B @ s ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[63]) ).

thf(34,axiom,
    alpha != gamma,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_13c) ).

thf(228,plain,
    alpha != gamma,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(95,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( B @ s_t ) ) )
      | ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_2) ).

thf(492,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( B @ s_t ) ) )
      | ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[95]) ).

thf(19,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( C @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11a) ).

thf(179,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( C @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(85,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( C @ ( A @ ( C @ ( B @ le ) ) ) )
      | ~ ( C @ ( A @ ( B @ ( A @ le ) ) ) )
      | ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_12b) ).

thf(443,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( C @ ( A @ ( C @ ( B @ le ) ) ) )
      | ~ ( C @ ( A @ ( B @ ( A @ le ) ) ) )
      | ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[85]) ).

thf(48,axiom,
    ! [A: $i,B: $i] : ( B @ ( A @ ( B @ ( A @ le ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_7) ).

thf(265,plain,
    ! [A: $i,B: $i] : ( B @ ( A @ ( B @ ( A @ le ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(99,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( C @ ( B @ ( A @ ( B @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( C @ ( B @ ( A @ ( B @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn7_1) ).

thf(507,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( C @ ( B @ ( A @ ( B @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( C @ ( B @ ( A @ ( B @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[99]) ).

thf(58,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_5b) ).

thf(307,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[58]) ).

thf(36,axiom,
    ! [A: $i,B: $i] : ( B @ ( A @ ( B @ ( A @ s_e ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_1) ).

thf(233,plain,
    ! [A: $i,B: $i] : ( B @ ( A @ ( B @ ( A @ s_e ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(42,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_4) ).

thf(248,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(57,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B = C )
      | ( ( B @ ( A @ s ) )
       != ( C @ ( A @ s ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_9) ).

thf(302,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B = C )
      | ( ( B @ ( A @ s ) )
       != ( C @ ( A @ s ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[57]) ).

thf(46,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_14) ).

thf(260,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(77,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ ( A @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_12a1) ).

thf(407,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ ( A @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[77]) ).

thf(112,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_6) ).

thf(566,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[112]) ).

thf(102,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( D @ ( A @ s_t ) ) )
      | ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_3) ).

thf(522,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( D @ ( A @ s_t ) ) )
      | ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[102]) ).

thf(61,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ ip ) ) ) ) @ ( E @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( D @ ( E @ ( D @ ( C @ ( B @ ( A @ ip ) ) ) ) @ ( B @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA7) ).

thf(317,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( A @ ( E @ ( D @ ( C @ ( B @ ( A @ ip ) ) ) ) @ ( E @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( D @ ( E @ ( D @ ( C @ ( B @ ( A @ ip ) ) ) ) @ ( B @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[61]) ).

thf(11,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ s_col ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_13) ).

thf(156,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ s_col ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(101,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_11) ).

thf(519,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[101]) ).

thf(114,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_4) ).

thf(578,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[114]) ).

thf(64,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) )
        | ~ ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( G @ ( E @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( E @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn4_1) ).

thf(328,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) )
        | ~ ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( G @ ( E @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( E @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_ifs ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[64]) ).

thf(109,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_13a) ).

thf(554,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[109]) ).

thf(24,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11c) ).

thf(193,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(94,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ c63 ) ) @ ( B @ ( C @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C @ ( B @ ( A @ c63 ) ) @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( ( C @ ( B @ ( A @ c63 ) ) )
         != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( A != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_3a) ).

thf(476,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( B @ ( A @ c63 ) ) @ ( B @ ( C @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C @ ( B @ ( A @ c63 ) ) @ ( B @ ( A @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( ( C @ ( B @ ( A @ c63 ) ) )
         != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( C != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) )
      & ( ( A != B )
        | ~ ( C @ ( B @ ( A @ sameside ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[94]) ).

thf(117,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B = D )
      | ( ( D @ ( A @ s ) )
       != C )
      | ( ( B @ ( A @ s ) )
       != C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_8) ).

thf(590,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B = D )
      | ( ( D @ ( A @ s ) )
       != C )
      | ( ( B @ ( A @ s ) )
       != C ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[117]) ).

thf(30,axiom,
    beta != gamma,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_13b) ).

thf(212,plain,
    beta != gamma,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(100,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ s_t ) ) )
      | ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_1) ).

thf(515,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( A @ s_t ) ) )
      | ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[100]) ).

thf(17,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_17a) ).

thf(173,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(113,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( ( B @ ( A @ ( D @ ( C @ ins ) ) ) )
          = ( D @ ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( B @ ( A @ ext ) ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( D @ ( C @ ( B @ ( A @ ( D @ ( C @ ins ) ) ) @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( B @ ( A @ ( D @ ( C @ ins ) ) ) @ ( B @ ( A @ s_t ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_5a) ).

thf(569,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( ( B @ ( A @ ( D @ ( C @ ins ) ) ) )
          = ( D @ ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( B @ ( A @ ext ) ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( D @ ( C @ ( B @ ( A @ ( D @ ( C @ ins ) ) ) @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( B @ ( A @ ( D @ ( C @ ins ) ) ) @ ( B @ ( A @ s_t ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[113]) ).

thf(6,axiom,
    ! [A: $i,B: $i] : ( A @ ( B @ ( B @ ( A @ s_e ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA1) ).

thf(134,plain,
    ! [A: $i,B: $i] : ( A @ ( B @ ( B @ ( A @ s_e ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(38,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_3) ).

thf(237,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(75,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_6b) ).

thf(398,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( D @ ( C @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[75]) ).

thf(105,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_5a) ).

thf(530,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( D @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[105]) ).

thf(79,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( C @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_12a2) ).

thf(425,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( C @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[79]) ).

thf(81,axiom,
    ! [A: $i,B: $i] :
      ( ( B = A )
      | ( ( B @ ( A @ s ) )
       != B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_10a) ).

thf(430,plain,
    ! [A: $i,B: $i] :
      ( ( B = A )
      | ( ( B @ ( A @ s ) )
       != B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[81]) ).

thf(14,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( B @ ( A @ ( D @ ( C @ le ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_9) ).

thf(166,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( B @ ( A @ ( D @ ( C @ le ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(111,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B )
      | ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_3b) ).

thf(562,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B )
      | ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[111]) ).

thf(18,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA2) ).

thf(176,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(54,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C = D )
      | ~ ( D @ ( B @ ( A @ s_m ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_4b) ).

thf(286,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C = D )
      | ~ ( D @ ( B @ ( A @ s_m ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[54]) ).

thf(1,conjecture,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( C @ ( D @ s ) @ ( B @ ( D @ s ) @ ( A @ ( D @ s ) @ s_t ) ) )
      | ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_15b) ).

thf(2,negated_conjecture,
    ~ ! [A: $i,B: $i,C: $i,D: $i] :
        ( ~ ( C @ ( D @ s ) @ ( B @ ( D @ s ) @ ( A @ ( D @ s ) @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(118,plain,
    ~ ! [A: $i,B: $i,C: $i,D: $i] :
        ( ~ ( C @ ( D @ s ) @ ( B @ ( D @ s ) @ ( A @ ( D @ s ) @ s_t ) ) )
        | ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(52,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( B @ ( A @ le ) ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ le ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_8) ).

thf(281,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( E @ ( B @ ( A @ le ) ) ) )
      | ~ ( F @ ( E @ ( D @ ( C @ le ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[52]) ).

thf(28,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ s_col ) ) )
      | ~ ( D @ ( B @ ( A @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( C = A )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_16b) ).

thf(204,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ s_col ) ) )
      | ~ ( D @ ( B @ ( A @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( C = A )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(86,axiom,
    ! [A: $i,B: $i] : ( B @ ( B @ ( A @ s_t ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_1) ).

thf(445,plain,
    ! [A: $i,B: $i] : ( B @ ( B @ ( A @ s_t ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[86]) ).

thf(20,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( B @ ( A @ pointOffLine ) @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_25) ).

thf(181,plain,
    ! [A: $i,B: $i] :
      ( ~ ( B @ ( A @ pointOffLine ) @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(12,axiom,
    ! [A: $i,B: $i] :
      ( ( B != A )
      | ( A @ ( B @ ( A @ s_m ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_3b) ).

thf(159,plain,
    ! [A: $i,B: $i] :
      ( ( B != A )
      | ( A @ ( B @ ( A @ s_m ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(22,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11d) ).

thf(187,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(88,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C = B )
      | ~ ( B @ ( A @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aNarbouxLemma1) ).

thf(451,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C = B )
      | ~ ( B @ ( A @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[88]) ).

thf(51,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) ) )
      & ( ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) )
      & ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn4_4) ).

thf(271,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) ) )
      & ( ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) )
      & ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[51]) ).

thf(29,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C = D )
      | ~ ( D @ ( B @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( A @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_18) ).

thf(208,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C = D )
      | ~ ( D @ ( B @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( A @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(108,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_2) ).

thf(552,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[108]) ).

thf(62,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_4b) ).

thf(323,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ ( A @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[62]) ).

thf(39,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_m ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_2) ).

thf(240,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ s_m ) ) )
      | ~ ( C @ ( B @ ( A @ s_m ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(26,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_17b) ).

thf(198,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( A @ ( B @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(91,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( E @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ crossbar ) ) ) ) ) @ ( B @ s_t ) ) )
        | ~ ( D @ ( F @ ( A @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( C @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ crossbar ) ) ) ) ) @ ( F @ s_t ) ) )
        | ~ ( D @ ( F @ ( A @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_17) ).

thf(462,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( ( E @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ crossbar ) ) ) ) ) @ ( B @ s_t ) ) )
        | ~ ( D @ ( F @ ( A @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( C @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ crossbar ) ) ) ) ) @ ( F @ s_t ) ) )
        | ~ ( D @ ( F @ ( A @ s_t ) ) )
        | ~ ( C @ ( E @ ( D @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[91]) ).

thf(5,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i] :
      ( ( G @ ( D @ ( C @ s_col ) ) )
      | ~ ( G @ ( B @ ( A @ s_col ) ) )
      | ( E = F )
      | ~ ( F @ ( D @ ( C @ s_col ) ) )
      | ~ ( F @ ( B @ ( A @ s_col ) ) )
      | ~ ( E @ ( D @ ( C @ s_col ) ) )
      | ~ ( E @ ( B @ ( A @ s_col ) ) )
      | ( C = D )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_21) ).

thf(130,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i] :
      ( ( G @ ( D @ ( C @ s_col ) ) )
      | ~ ( G @ ( B @ ( A @ s_col ) ) )
      | ( E = F )
      | ~ ( F @ ( D @ ( C @ s_col ) ) )
      | ~ ( F @ ( B @ ( A @ s_col ) ) )
      | ~ ( E @ ( D @ ( C @ s_col ) ) )
      | ~ ( E @ ( B @ ( A @ s_col ) ) )
      | ( C = D )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(32,axiom,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ ( A @ sameside ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_5) ).

thf(223,plain,
    ! [A: $i,B: $i] :
      ( ( A @ ( B @ ( A @ sameside ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(74,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ( B = C )
      | ~ ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_7b) ).

thf(394,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ s_t ) ) )
      | ( B = C )
      | ~ ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[74]) ).

thf(33,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_6) ).

thf(226,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A @ ( B @ ( C @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(49,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11b) ).

thf(267,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ ( C @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(3,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( D @ ( C @ ( B @ ( A @ insert5 ) ) ) ) @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_14) ).

thf(123,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( D @ ( C @ ( B @ ( A @ insert5 ) ) ) ) @ ( E @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
      | ~ ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(90,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( B @ ( A @ sameside ) ) )
      | ~ ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_2a) ).

thf(458,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( B @ ( A @ sameside ) ) )
      | ~ ( D @ ( B @ ( C @ s_t ) ) )
      | ~ ( D @ ( B @ ( A @ s_t ) ) )
      | ( D = B )
      | ( C = B )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[90]) ).

thf(103,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ~ ( D @ ( C @ ( E @ ( A @ s_e ) ) ) )
      | ~ ( E @ ( B @ ( A @ s_t ) ) )
      | ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_5b) ).

thf(525,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ~ ( D @ ( C @ ( E @ ( A @ s_e ) ) ) )
      | ~ ( E @ ( B @ ( A @ s_t ) ) )
      | ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[103]) ).

thf(78,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i] :
      ( ( ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) )
        | ~ ( E @ ( F @ ( G @ s_m ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( E @ ( D @ ( G @ ( D @ s_e ) ) ) )
        | ~ ( C @ ( D @ ( A @ ( D @ s_e ) ) ) )
        | ~ ( E @ ( D @ ( C @ s_t ) ) )
        | ~ ( G @ ( D @ ( A @ s_t ) ) ) )
      & ( ( E @ ( F @ ( G @ s_m ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( G @ ( D @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( C @ ( D @ ( A @ ( D @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( C @ s_t ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( G @ ( D @ ( A @ s_t ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn7_23) ).

thf(409,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i] :
      ( ( ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) )
        | ~ ( E @ ( F @ ( G @ s_m ) ) )
        | ~ ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( E @ ( D @ ( G @ ( D @ s_e ) ) ) )
        | ~ ( C @ ( D @ ( A @ ( D @ s_e ) ) ) )
        | ~ ( E @ ( D @ ( C @ s_t ) ) )
        | ~ ( G @ ( D @ ( A @ s_t ) ) ) )
      & ( ( E @ ( F @ ( G @ s_m ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_m ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( G @ ( D @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( C @ ( D @ ( A @ ( D @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( E @ ( D @ ( C @ s_t ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) )
      & ( ( G @ ( D @ ( A @ s_t ) ) )
        | ~ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_kf ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[78]) ).

thf(59,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B = D )
      | ~ ( D @ ( C @ ( B @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( A @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_19) ).

thf(310,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B = D )
      | ~ ( D @ ( C @ ( B @ ( C @ s_e ) ) ) )
      | ~ ( D @ ( A @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[59]) ).

thf(98,axiom,
    ( ~ ( beta @ ( alpha @ ( gamma @ s_t ) ) )
    & ~ ( alpha @ ( gamma @ ( beta @ s_t ) ) )
    & ~ ( gamma @ ( beta @ ( alpha @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA8) ).

thf(502,plain,
    ( ~ ( beta @ ( alpha @ ( gamma @ s_t ) ) )
    & ~ ( alpha @ ( gamma @ ( beta @ s_t ) ) )
    & ~ ( gamma @ ( beta @ ( alpha @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[98]) ).

thf(116,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ( D != A )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_15d) ).

thf(585,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ( D != A )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[116]) ).

thf(71,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) )
        | ~ ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn2_10) ).

thf(370,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) )
        | ~ ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( H @ ( F @ ( D @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( H @ ( E @ ( D @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( C @ ( B @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( G @ ( F @ ( E @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) )
      & ( ( C @ ( B @ ( A @ s_t ) ) )
        | ~ ( H @ ( G @ ( F @ ( E @ ( D @ ( C @ ( B @ ( A @ s_afs ) ) ) ) ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[71]) ).

thf(10,axiom,
    ! [A: $i,B: $i] : ( B @ ( A @ ( A @ s_col ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_12) ).

thf(154,plain,
    ! [A: $i,B: $i] : ( B @ ( A @ ( A @ s_col ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(72,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( D @ ( C @ s_t ) ) )
      | ( B @ ( C @ ( D @ s_t ) ) )
      | ~ ( B @ ( A @ ( D @ s_t ) ) )
      | ~ ( B @ ( A @ ( C @ s_t ) ) )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_16a) ).

thf(386,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( D @ ( C @ s_t ) ) )
      | ( B @ ( C @ ( D @ s_t ) ) )
      | ~ ( B @ ( A @ ( D @ s_t ) ) )
      | ~ ( B @ ( A @ ( C @ s_t ) ) )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[72]) ).

thf(60,axiom,
    ! [A: $i,B: $i] :
      ( ( A = B )
      | ~ ( A @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA6) ).

thf(314,plain,
    ! [A: $i,B: $i] :
      ( ( A = B )
      | ~ ( A @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[60]) ).

thf(115,axiom,
    ! [A: $i,B: $i] :
      ( ( B != A )
      | ( ( B @ ( A @ s ) )
        = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_10b) ).

thf(581,plain,
    ! [A: $i,B: $i] :
      ( ( B != A )
      | ( ( B @ ( A @ s ) )
        = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[115]) ).

thf(70,axiom,
    ! [A: $i,B: $i] : ( B @ ( A @ ( A @ s_t ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_3) ).

thf(368,plain,
    ! [A: $i,B: $i] : ( B @ ( A @ ( A @ s_t ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[70]) ).

thf(43,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA3) ).

thf(250,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(35,axiom,
    ! [A: $i,B: $i] : ( B @ ( B @ ( A @ ( A @ s_e ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_8) ).

thf(231,plain,
    ! [A: $i,B: $i] : ( B @ ( B @ ( A @ ( A @ s_e ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(68,axiom,
    ! [A: $i,B: $i] : ( gamma @ ( alpha @ ( B @ ( A @ ext ) ) ) @ ( B @ ( A @ s_t ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_14a) ).

thf(363,plain,
    ! [A: $i,B: $i] : ( gamma @ ( alpha @ ( B @ ( A @ ext ) ) ) @ ( B @ ( A @ s_t ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[68]) ).

thf(110,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( E @ ( E @ ( D @ ( B @ ( A @ insert ) ) ) @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( E @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( E @ ( E @ ( D @ ( B @ ( A @ insert ) ) ) @ ( D @ s_t ) ) )
        | ~ ( E @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_5) ).

thf(556,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( E @ ( E @ ( D @ ( B @ ( A @ insert ) ) ) @ ( D @ ( C @ ( B @ ( A @ s_e3 ) ) ) ) ) )
        | ~ ( E @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) )
      & ( ( E @ ( E @ ( D @ ( B @ ( A @ insert ) ) ) @ ( D @ s_t ) ) )
        | ~ ( E @ ( D @ ( C @ ( A @ s_e ) ) ) )
        | ~ ( C @ ( B @ ( A @ s_t ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[110]) ).

thf(73,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( A @ ( D @ sameside ) ) )
      | ( B @ ( A @ ( D @ sameside ) ) )
      | ( D = A )
      | ~ ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_15a) ).

thf(390,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( A @ ( D @ sameside ) ) )
      | ( B @ ( A @ ( D @ sameside ) ) )
      | ( D = A )
      | ~ ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[73]) ).

thf(76,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( D @ ( C @ ( B @ ( A @ ext ) ) ) @ ( B @ s_e ) ) ) )
      & ( D @ ( C @ ( B @ ( A @ ext ) ) ) @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA4) ).

thf(401,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( D @ ( C @ ( B @ ( A @ ext ) ) ) @ ( B @ s_e ) ) ) )
      & ( D @ ( C @ ( B @ ( A @ ext ) ) ) @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[76]) ).

thf(16,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ ( C @ le ) ) ) )
      | ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_10) ).

thf(171,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ ( C @ le ) ) ) )
      | ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(55,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_13) ).

thf(290,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( A = B )
      | ~ ( C @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[55]) ).

thf(82,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ s ) @ ( A @ s ) )
      = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_7) ).

thf(433,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ s ) @ ( A @ s ) )
      = B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[82]) ).

thf(37,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_5) ).

thf(235,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(41,axiom,
    ! [A: $i,B: $i,C: $i] : ( C @ ( B @ ( A @ ( A @ le ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_11) ).

thf(246,plain,
    ! [A: $i,B: $i,C: $i] : ( C @ ( B @ ( A @ ( A @ le ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(87,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ s_t ) ) )
      | ( B = C )
      | ~ ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_7a) ).

thf(447,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( C @ ( A @ s_t ) ) )
      | ( B = C )
      | ~ ( D @ ( C @ ( B @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[87]) ).

thf(15,axiom,
    alpha != beta,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_13a) ).

thf(168,plain,
    alpha != beta,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(47,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( G @ ( F @ ( E @ le ) ) ) )
      | ~ ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz5_6) ).

thf(262,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( G @ ( F @ ( E @ le ) ) ) )
      | ~ ( H @ ( G @ ( D @ ( C @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(40,axiom,
    ! [A: $i,B: $i] :
      ( A
     != ( gamma @ ( alpha @ ( A @ ( B @ ext ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz3_14b) ).

thf(242,plain,
    ! [A: $i,B: $i] :
      ( A
     != ( gamma @ ( alpha @ ( A @ ( B @ ext ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(25,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ sameside ) ) )
      | ~ ( D @ ( B @ ( C @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_7) ).

thf(195,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( D @ ( B @ ( A @ sameside ) ) )
      | ~ ( D @ ( B @ ( C @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(56,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( D @ ( C @ ( B @ ( A @ le ) ) ) )
        | ~ ( E @ ( C @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( E @ ( C @ s_t ) ) ) )
      & ( ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( C @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( D @ ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( C @ s_t ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d_Defn5_4) ).

thf(294,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( D @ ( C @ ( B @ ( A @ le ) ) ) )
        | ~ ( E @ ( C @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( E @ ( C @ s_t ) ) ) )
      & ( ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( C @ ( B @ ( A @ s_e ) ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) )
      & ( ( D @ ( D @ ( C @ ( B @ ( A @ insert ) ) ) @ ( C @ s_t ) ) )
        | ~ ( D @ ( C @ ( B @ ( A @ le ) ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[56]) ).

thf(4,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( B @ ( A @ s_col ) ) )
      | ~ ( E @ ( D @ ( C @ s_col ) ) )
      | ~ ( B @ ( D @ ( C @ s_col ) ) )
      | ~ ( A @ ( D @ ( C @ s_col ) ) )
      | ( C = D )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_18) ).

thf(126,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( E @ ( B @ ( A @ s_col ) ) )
      | ~ ( E @ ( D @ ( C @ s_col ) ) )
      | ~ ( B @ ( D @ ( C @ s_col ) ) )
      | ~ ( A @ ( D @ ( C @ s_col ) ) )
      | ( C = D )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(7,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( C @ ( A @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_11e) ).

thf(136,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( C @ ( A @ s_col ) ) )
      | ~ ( C @ ( B @ ( A @ s_col ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(80,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( E @ ( D @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz2_15) ).

thf(427,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( E @ ( D @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[80]) ).

thf(104,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( C @ ( B @ ( A @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_13b) ).

thf(528,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( C @ ( B @ ( A @ ( B @ le ) ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[104]) ).

thf(13,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( E @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_28) ).

thf(163,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( E @ ( A @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ sameside ) ) )
      | ~ ( C @ ( B @ ( A @ sameside ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(44,axiom,
    ! [A: $i,B: $i] :
      ( ( B = A )
      | ~ ( A @ ( B @ ( A @ s_m ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz7_3a) ).

thf(254,plain,
    ! [A: $i,B: $i] :
      ( ( B = A )
      | ~ ( A @ ( B @ ( A @ s_m ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(66,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz4_3) ).

thf(354,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i] :
      ( ( E @ ( D @ ( B @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( C @ ( B @ s_e ) ) ) )
      | ~ ( F @ ( D @ ( C @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( E @ ( D @ s_t ) ) )
      | ~ ( C @ ( B @ ( A @ s_t ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[66]) ).

thf(31,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ ( A @ ( B @ ( D @ ( C @ insert ) ) ) @ ( B @ s_e ) ) ) )
        | ( C = D )
        | ( A = B ) )
      & ( ( A @ ( B @ ( A @ ( B @ ( D @ ( C @ insert ) ) ) @ sameside ) ) )
        | ( C = D )
        | ( A = B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_11a) ).

thf(215,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ ( A @ ( B @ ( D @ ( C @ insert ) ) ) @ ( B @ s_e ) ) ) )
        | ( C = D )
        | ( A = B ) )
      & ( ( A @ ( B @ ( A @ ( B @ ( D @ ( C @ insert ) ) ) @ sameside ) ) )
        | ( C = D )
        | ( A = B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(96,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( C @ ( A @ ( D @ sameside ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aSatz6_15c) ).

thf(496,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( B @ ( A @ ( D @ s_col ) ) )
      | ~ ( C @ ( A @ ( D @ sameside ) ) )
      | ~ ( C @ ( A @ ( B @ s_t ) ) )
      | ( A = C )
      | ( A = B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[96]) ).

thf(89,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( F @ ( G @ ( E @ s_e ) ) ) )
      | ( A = B )
      | ~ ( F @ ( D @ ( C @ s_t ) ) )
      | ~ ( E @ ( B @ ( A @ s_t ) ) )
      | ~ ( H @ ( D @ ( G @ ( B @ s_e ) ) ) )
      | ~ ( H @ ( C @ ( G @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( D @ ( E @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',aA5) ).

thf(454,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i,F: $i,G: $i,H: $i] :
      ( ( H @ ( F @ ( G @ ( E @ s_e ) ) ) )
      | ( A = B )
      | ~ ( F @ ( D @ ( C @ s_t ) ) )
      | ~ ( E @ ( B @ ( A @ s_t ) ) )
      | ~ ( H @ ( D @ ( G @ ( B @ s_e ) ) ) )
      | ~ ( H @ ( C @ ( G @ ( A @ s_e ) ) ) )
      | ~ ( F @ ( D @ ( E @ ( B @ s_e ) ) ) )
      | ~ ( D @ ( C @ ( B @ ( A @ s_e ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[89]) ).

thf(20436,plain,
    $false,
    inference(e,[status(thm)],[468,365,138,440,269,202,533,550,142,500,472,436,257,184,344,357,189,284,325,228,492,179,443,265,507,307,233,248,302,260,407,566,522,317,156,519,578,328,554,193,476,590,212,515,173,569,134,237,398,530,425,430,166,562,176,286,118,281,204,445,181,159,187,451,271,208,552,323,240,198,462,130,223,394,226,267,123,458,525,409,310,502,585,370,154,386,314,581,368,250,231,363,556,390,401,171,290,433,235,246,447,168,262,242,195,294,126,136,427,528,163,254,354,215,496,454]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : GEO499+1 : TPTP v9.3.1. Released v7.0.0.
% 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
% 0.12/0.39  % Computer : n019.cluster.edu
% 0.12/0.39  % Model    : x86_64 x86_64
% 0.12/0.39  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39  % Memory   : 8046.5625MB
% 0.12/0.39  % OS       : Linux 6.8.0-71-generic
% 0.12/0.39  % CPULimit : 300
% 0.12/0.39  % WCLimit  : 300
% 0.12/0.39  % DateTime : Fri Sep 25 13:36:34 UTC 2026
% 0.12/0.39  % CPUTime  : 
% 0.12/0.39  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
% 0.85/0.97  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.44/1.29  % [INFO] 	 Parsing done (316ms). 
% 1.90/1.31  % [INFO] 	 Running in sequential loop mode. 
% 2.28/1.54  % [INFO] 	 eprover registered as external prover. 
% 2.28/1.54  % [INFO] 	 Scanning for conjecture ... 
% 2.58/1.61  % [INFO] 	 Found a conjecture (or negated_conjecture) and 115 axioms. Running axiom selection ... 
% 2.58/1.67  % [INFO] 	 Axiom selection finished. Selected 115 axioms (removed 0 axioms). 
% 2.88/1.79  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 3.19/1.81  % [INFO] 	 Type checking passed. 
% 3.19/1.81  % [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 ... 
% 61.69/13.65  % External prover 'e' found a proof!
% 61.69/13.65  % [INFO] 	 Killing All external provers ... 
% 61.69/13.65  % Time passed: 13123ms (effective reasoning time: 12333ms)
% 61.69/13.65  % 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)>
% 61.69/13.65  % Axioms used in derivation (115): aSatz6_2b, aSatz3_5a, aSatz6_21, aSatz5_9, aSatz3_4, aSatz6_5, aSatz2_13, aSatz7_10b, aSatz3_14b, aSatz7_2, aSatz2_3, aSatz6_16b, aSatz4_5, d_Defn5_4, aSatz4_11d, aSatz5_6, aSatz6_2a, d_Defn4_4, aSatz3_1, aSatz3_13c, aSatz6_3a, aSatz5_2, d_Defn7_23, aSatz6_15d, aSatz6_4b, aA1, aSatz4_16, aSatz6_13a, d_insert, aSatz6_3b, aA5, aSatz7_10a, aSatz5_12a1, d_Defn6_1, aSatz6_6, d_Defn4_15, aSatz7_3b, aSatz2_12, aSatz3_3, aSatz3_13a, aSatz6_18, aSatz3_5b, aSatz3_17, aSatz7_7, aSatz4_11c, d_Defn4_10, aSatz5_1, aSatz5_12b, aSatz3_13b, aSatz4_19, aSatz6_15a, aSatz4_14, aSatz6_15c, aSatz2_1, aSatz6_11b, aSatz6_25, d_Defn4_1, aA2, aSatz7_4a, aSatz4_11b, aSatz2_5, aSatz3_6b, aA3, aSatz3_2, aA6, aSatz3_6a, aSatz7_15a, aSatz5_12a2, aNarbouxLemma1, aSatz6_17a, aSatz4_3, aSatz7_6, d_Defn7_1, aSatz5_11, aSatz4_18, aSatz2_2, aSatz5_5a, aSatz6_28, aSatz4_12b, aSatz2_15, aSatz4_11a, aSatz6_11a, aA7, aSatz6_15b, aSatz2_4, aSatz7_9, aSatz3_14a, aA4, aSatz5_8, aSatz6_16a, aSatz3_7a, aSatz6_17b, aSatz4_6, aSatz7_4b, aSatz5_7, aSatz4_13, aSatz2_11, aSatz7_13, aSatz2_14, aSatz4_11e, aSatz5_10, d_Defn2_10, aSatz5_5b, aSatz4_12, aSatz4_17, aSatz5_3, aSatz6_13b, aSatz7_8, aSatz2_8, aSatz4_2, aSatz6_4a, aA8, aSatz3_7b, aSatz7_3a, aSatz6_7
% 61.69/13.65  % No. of inferences in proof: 234
% 61.69/13.66  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 13123 ms resp. 12333 ms w/o parsing
% 55.14/13.79  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 55.14/13.79  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------