TSTP Solution File: KRS096+1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : KRS096+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sat Sep 17 17:44:43 EDT 2022

% Result   : Unsatisfiable 0.13s 0.32s
% Output   : Proof 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   36
% Syntax   : Number of formulae    :   77 (  18 unt;   9 typ;   0 def)
%            Number of atoms       :  986 ( 122 equ)
%            Maximal formula atoms :   32 (  14 avg)
%            Number of connectives : 1711 ( 837   ~; 666   |; 148   &)
%                                         (  54 <=>;   6  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   8 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of FOOLs       :   44 (  44 fml;   0 var)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    9 (   8   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :   14 (  12 usr;   1 prp; 0-4 aty)
%            Number of functors    :    5 (   5 usr;   1 con; 0-1 aty)
%            Number of variables   :  290 ( 262   !;  18   ?; 290   :)

% Comments : 
%------------------------------------------------------------------------------
tff(cc_type,type,
    cc: $i > $o ).

tff(tptp_fun_Y_0_type,type,
    tptp_fun_Y_0: $i > $i ).

tff(i2003_11_14_17_20_18265_type,type,
    i2003_11_14_17_20_18265: $i ).

tff(tptp_fun_Y_1_type,type,
    tptp_fun_Y_1: $i > $i ).

tff(rr_type,type,
    rr: ( $i * $i ) > $o ).

tff(cd_type,type,
    cd: $i > $o ).

tff(cUnsatisfiable_type,type,
    cUnsatisfiable: $i > $o ).

tff(tptp_fun_Y1_2_type,type,
    tptp_fun_Y1_2: $i > $i ).

tff(tptp_fun_Y0_3_type,type,
    tptp_fun_Y0_3: $i > $i ).

tff(1,plain,
    ^ [X: $i] :
      rewrite(
        ( ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
      <=> ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) )
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(2,plain,
    ( ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
  <=> ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) )
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) ) ) ) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ^ [X: $i] :
      refl(
        ( ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
      <=> ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(4,plain,
    ( ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
  <=> ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) ),
    inference(quant_intro,[status(thm)],[3]) ).

tff(5,plain,
    ^ [X: $i] :
      rewrite(
        ( ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
      <=> ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(6,plain,
    ( ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
  <=> ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) ),
    inference(quant_intro,[status(thm)],[5]) ).

tff(7,plain,
    ( ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
  <=> ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) ),
    inference(transitivity,[status(thm)],[6,4]) ).

tff(8,plain,
    ^ [X: $i] :
      trans(
        monotonicity(
          rewrite(
            ( ( ~ cUnsatisfiable(X)
              | ( rr(X,tptp_fun_Y_0(X))
                & cc(tptp_fun_Y_0(X))
                & rr(X,tptp_fun_Y_1(X))
                & cd(tptp_fun_Y_1(X))
                & ! [Y0: $i,Y1: $i] :
                    ( ~ ( rr(X,Y0)
                        & rr(X,Y1) )
                    | ( Y0 = Y1 ) ) ) )
          <=> ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) ) )),
          trans(
            monotonicity(
              quant_intro(
                proof_bind(
                  ^ [Y: $i] :
                    trans(
                      monotonicity(
                        rewrite(
                          ( ( rr(X,Y)
                            & cc(Y) )
                        <=> ~ ( ~ cc(Y)
                              | ~ rr(X,Y) ) )),
                        ( ~ ( rr(X,Y)
                            & cc(Y) )
                      <=> ~ ~ ( ~ cc(Y)
                              | ~ rr(X,Y) ) )),
                      rewrite(
                        ( ~ ~ ( ~ cc(Y)
                              | ~ rr(X,Y) )
                      <=> ( ~ cc(Y)
                          | ~ rr(X,Y) ) )),
                      ( ~ ( rr(X,Y)
                          & cc(Y) )
                    <=> ( ~ cc(Y)
                        | ~ rr(X,Y) ) ))),
                ( ! [Y: $i] :
                    ~ ( rr(X,Y)
                      & cc(Y) )
              <=> ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) ) )),
              quant_intro(
                proof_bind(
                  ^ [Y: $i] :
                    trans(
                      monotonicity(
                        rewrite(
                          ( ( rr(X,Y)
                            & cd(Y) )
                        <=> ~ ( ~ cd(Y)
                              | ~ rr(X,Y) ) )),
                        ( ~ ( rr(X,Y)
                            & cd(Y) )
                      <=> ~ ~ ( ~ cd(Y)
                              | ~ rr(X,Y) ) )),
                      rewrite(
                        ( ~ ~ ( ~ cd(Y)
                              | ~ rr(X,Y) )
                      <=> ( ~ cd(Y)
                          | ~ rr(X,Y) ) )),
                      ( ~ ( rr(X,Y)
                          & cd(Y) )
                    <=> ( ~ cd(Y)
                        | ~ rr(X,Y) ) ))),
                ( ! [Y: $i] :
                    ~ ( rr(X,Y)
                      & cd(Y) )
              <=> ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) ) )),
              rewrite(
                ( ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                        & rr(X,tptp_fun_Y1_2(X)) )
                    | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) )
              <=> ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) )),
              ( ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ~ ( rr(X,Y)
                      & cc(Y) )
                | ! [Y: $i] :
                    ~ ( rr(X,Y)
                      & cd(Y) )
                | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                        & rr(X,tptp_fun_Y1_2(X)) )
                    | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) )
            <=> ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )),
            rewrite(
              ( ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) )
            <=> ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )),
            ( ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ~ ( rr(X,Y)
                    & cc(Y) )
              | ! [Y: $i] :
                  ~ ( rr(X,Y)
                    & cd(Y) )
              | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                      & rr(X,tptp_fun_Y1_2(X)) )
                  | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) )
          <=> ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )),
          ( ( ( ~ cUnsatisfiable(X)
              | ( rr(X,tptp_fun_Y_0(X))
                & cc(tptp_fun_Y_0(X))
                & rr(X,tptp_fun_Y_1(X))
                & cd(tptp_fun_Y_1(X))
                & ! [Y0: $i,Y1: $i] :
                    ( ~ ( rr(X,Y0)
                        & rr(X,Y1) )
                    | ( Y0 = Y1 ) ) ) )
            & ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ~ ( rr(X,Y)
                    & cc(Y) )
              | ! [Y: $i] :
                  ~ ( rr(X,Y)
                    & cd(Y) )
              | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                      & rr(X,tptp_fun_Y1_2(X)) )
                  | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) )
        <=> ( ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
            & ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) )),
        rewrite(
          ( ( ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
            & ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) )
        <=> ~ ( ~ ( ~ cUnsatisfiable(X)
                  | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                      | ~ cc(tptp_fun_Y_0(X))
                      | ~ rr(X,tptp_fun_Y_1(X))
                      | ~ cd(tptp_fun_Y_1(X))
                      | ~ ! [Y0: $i,Y1: $i] :
                            ( ( Y0 = Y1 )
                            | ~ rr(X,Y1)
                            | ~ rr(X,Y0) ) ) )
              | ~ ( cUnsatisfiable(X)
                  | ! [Y: $i] :
                      ( ~ cc(Y)
                      | ~ rr(X,Y) )
                  | ! [Y: $i] :
                      ( ~ cd(Y)
                      | ~ rr(X,Y) )
                  | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                      | ~ rr(X,tptp_fun_Y0_3(X))
                      | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) )),
        ( ( ( ~ cUnsatisfiable(X)
            | ( rr(X,tptp_fun_Y_0(X))
              & cc(tptp_fun_Y_0(X))
              & rr(X,tptp_fun_Y_1(X))
              & cd(tptp_fun_Y_1(X))
              & ! [Y0: $i,Y1: $i] :
                  ( ~ ( rr(X,Y0)
                      & rr(X,Y1) )
                  | ( Y0 = Y1 ) ) ) )
          & ( cUnsatisfiable(X)
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cc(Y) )
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cd(Y) )
            | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                    & rr(X,tptp_fun_Y1_2(X)) )
                | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) )
      <=> ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) )
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(9,plain,
    ( ! [X: $i] :
        ( ( ~ cUnsatisfiable(X)
          | ( rr(X,tptp_fun_Y_0(X))
            & cc(tptp_fun_Y_0(X))
            & rr(X,tptp_fun_Y_1(X))
            & cd(tptp_fun_Y_1(X))
            & ! [Y0: $i,Y1: $i] :
                ( ~ ( rr(X,Y0)
                    & rr(X,Y1) )
                | ( Y0 = Y1 ) ) ) )
        & ( cUnsatisfiable(X)
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cc(Y) )
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cd(Y) )
          | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                  & rr(X,tptp_fun_Y1_2(X)) )
              | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) )
  <=> ! [X: $i] :
        ~ ( ~ ( ~ cUnsatisfiable(X)
              | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                  | ~ cc(tptp_fun_Y_0(X))
                  | ~ rr(X,tptp_fun_Y_1(X))
                  | ~ cd(tptp_fun_Y_1(X))
                  | ~ ! [Y0: $i,Y1: $i] :
                        ( ( Y0 = Y1 )
                        | ~ rr(X,Y1)
                        | ~ rr(X,Y0) ) ) )
          | ~ ( cUnsatisfiable(X)
              | ! [Y: $i] :
                  ( ~ cc(Y)
                  | ~ rr(X,Y) )
              | ! [Y: $i] :
                  ( ~ cd(Y)
                  | ~ rr(X,Y) )
              | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                  | ~ rr(X,tptp_fun_Y0_3(X))
                  | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ) ),
    inference(quant_intro,[status(thm)],[8]) ).

tff(10,plain,
    ^ [X: $i] :
      rewrite(
        ( ( ( ~ cUnsatisfiable(X)
            | ( rr(X,tptp_fun_Y_0(X))
              & cc(tptp_fun_Y_0(X))
              & rr(X,tptp_fun_Y_1(X))
              & cd(tptp_fun_Y_1(X))
              & ! [Y0: $i,Y1: $i] :
                  ( ~ ( rr(X,Y0)
                      & rr(X,Y1) )
                  | ( Y0 = Y1 ) ) ) )
          & ( cUnsatisfiable(X)
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cc(Y) )
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cd(Y) )
            | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                    & rr(X,tptp_fun_Y1_2(X)) )
                | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) )
      <=> ( ( ~ cUnsatisfiable(X)
            | ( rr(X,tptp_fun_Y_0(X))
              & cc(tptp_fun_Y_0(X))
              & rr(X,tptp_fun_Y_1(X))
              & cd(tptp_fun_Y_1(X))
              & ! [Y0: $i,Y1: $i] :
                  ( ~ ( rr(X,Y0)
                      & rr(X,Y1) )
                  | ( Y0 = Y1 ) ) ) )
          & ( cUnsatisfiable(X)
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cc(Y) )
            | ! [Y: $i] :
                ~ ( rr(X,Y)
                  & cd(Y) )
            | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                    & rr(X,tptp_fun_Y1_2(X)) )
                | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(11,plain,
    ( ! [X: $i] :
        ( ( ~ cUnsatisfiable(X)
          | ( rr(X,tptp_fun_Y_0(X))
            & cc(tptp_fun_Y_0(X))
            & rr(X,tptp_fun_Y_1(X))
            & cd(tptp_fun_Y_1(X))
            & ! [Y0: $i,Y1: $i] :
                ( ~ ( rr(X,Y0)
                    & rr(X,Y1) )
                | ( Y0 = Y1 ) ) ) )
        & ( cUnsatisfiable(X)
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cc(Y) )
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cd(Y) )
          | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                  & rr(X,tptp_fun_Y1_2(X)) )
              | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) )
  <=> ! [X: $i] :
        ( ( ~ cUnsatisfiable(X)
          | ( rr(X,tptp_fun_Y_0(X))
            & cc(tptp_fun_Y_0(X))
            & rr(X,tptp_fun_Y_1(X))
            & cd(tptp_fun_Y_1(X))
            & ! [Y0: $i,Y1: $i] :
                ( ~ ( rr(X,Y0)
                    & rr(X,Y1) )
                | ( Y0 = Y1 ) ) ) )
        & ( cUnsatisfiable(X)
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cc(Y) )
          | ! [Y: $i] :
              ~ ( rr(X,Y)
                & cd(Y) )
          | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                  & rr(X,tptp_fun_Y1_2(X)) )
              | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) ) ),
    inference(quant_intro,[status(thm)],[10]) ).

tff(12,plain,
    ( ! [X: $i] :
        ( cUnsatisfiable(X)
      <=> ( ? [Y: $i] :
              ( rr(X,Y)
              & cc(Y) )
          & ? [Y: $i] :
              ( rr(X,Y)
              & cd(Y) )
          & ! [Y0: $i,Y1: $i] :
              ( ~ ( rr(X,Y0)
                  & rr(X,Y1) )
              | ( Y0 = Y1 ) ) ) )
  <=> ! [X: $i] :
        ( cUnsatisfiable(X)
      <=> ( ? [Y: $i] :
              ( rr(X,Y)
              & cc(Y) )
          & ? [Y: $i] :
              ( rr(X,Y)
              & cd(Y) )
          & ! [Y0: $i,Y1: $i] :
              ( ~ ( rr(X,Y0)
                  & rr(X,Y1) )
              | ( Y0 = Y1 ) ) ) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(13,plain,
    ^ [X: $i] :
      rewrite(
        ( ( cUnsatisfiable(X)
        <=> ( ? [Y: $i] :
                ( rr(X,Y)
                & cc(Y) )
            & ? [Y: $i] :
                ( rr(X,Y)
                & cd(Y) )
            & ! [Y0: $i,Y1: $i] :
                ( ( rr(X,Y0)
                  & rr(X,Y1) )
               => ( Y0 = Y1 ) ) ) )
      <=> ( cUnsatisfiable(X)
        <=> ( ? [Y: $i] :
                ( rr(X,Y)
                & cc(Y) )
            & ? [Y: $i] :
                ( rr(X,Y)
                & cd(Y) )
            & ! [Y0: $i,Y1: $i] :
                ( ~ ( rr(X,Y0)
                    & rr(X,Y1) )
                | ( Y0 = Y1 ) ) ) ) )),
    inference(bind,[status(th)],]) ).

tff(14,plain,
    ( ! [X: $i] :
        ( cUnsatisfiable(X)
      <=> ( ? [Y: $i] :
              ( rr(X,Y)
              & cc(Y) )
          & ? [Y: $i] :
              ( rr(X,Y)
              & cd(Y) )
          & ! [Y0: $i,Y1: $i] :
              ( ( rr(X,Y0)
                & rr(X,Y1) )
             => ( Y0 = Y1 ) ) ) )
  <=> ! [X: $i] :
        ( cUnsatisfiable(X)
      <=> ( ? [Y: $i] :
              ( rr(X,Y)
              & cc(Y) )
          & ? [Y: $i] :
              ( rr(X,Y)
              & cd(Y) )
          & ! [Y0: $i,Y1: $i] :
              ( ~ ( rr(X,Y0)
                  & rr(X,Y1) )
              | ( Y0 = Y1 ) ) ) ) ),
    inference(quant_intro,[status(thm)],[13]) ).

tff(15,axiom,
    ! [X: $i] :
      ( cUnsatisfiable(X)
    <=> ( ? [Y: $i] :
            ( rr(X,Y)
            & cc(Y) )
        & ? [Y: $i] :
            ( rr(X,Y)
            & cd(Y) )
        & ! [Y0: $i,Y1: $i] :
            ( ( rr(X,Y0)
              & rr(X,Y1) )
           => ( Y0 = Y1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_2) ).

tff(16,plain,
    ! [X: $i] :
      ( cUnsatisfiable(X)
    <=> ( ? [Y: $i] :
            ( rr(X,Y)
            & cc(Y) )
        & ? [Y: $i] :
            ( rr(X,Y)
            & cd(Y) )
        & ! [Y0: $i,Y1: $i] :
            ( ~ ( rr(X,Y0)
                & rr(X,Y1) )
            | ( Y0 = Y1 ) ) ) ),
    inference(modus_ponens,[status(thm)],[15,14]) ).

tff(17,plain,
    ! [X: $i] :
      ( cUnsatisfiable(X)
    <=> ( ? [Y: $i] :
            ( rr(X,Y)
            & cc(Y) )
        & ? [Y: $i] :
            ( rr(X,Y)
            & cd(Y) )
        & ! [Y0: $i,Y1: $i] :
            ( ~ ( rr(X,Y0)
                & rr(X,Y1) )
            | ( Y0 = Y1 ) ) ) ),
    inference(modus_ponens,[status(thm)],[16,12]) ).

tff(18,plain,
    ! [X: $i] :
      ( ( ~ cUnsatisfiable(X)
        | ( rr(X,tptp_fun_Y_0(X))
          & cc(tptp_fun_Y_0(X))
          & rr(X,tptp_fun_Y_1(X))
          & cd(tptp_fun_Y_1(X))
          & ! [Y0: $i,Y1: $i] :
              ( ~ ( rr(X,Y0)
                  & rr(X,Y1) )
              | ( Y0 = Y1 ) ) ) )
      & ( cUnsatisfiable(X)
        | ! [Y: $i] :
            ~ ( rr(X,Y)
              & cc(Y) )
        | ! [Y: $i] :
            ~ ( rr(X,Y)
              & cd(Y) )
        | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                & rr(X,tptp_fun_Y1_2(X)) )
            | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) ),
    inference(skolemize,[status(sab)],[17]) ).

tff(19,plain,
    ! [X: $i] :
      ( ( ~ cUnsatisfiable(X)
        | ( rr(X,tptp_fun_Y_0(X))
          & cc(tptp_fun_Y_0(X))
          & rr(X,tptp_fun_Y_1(X))
          & cd(tptp_fun_Y_1(X))
          & ! [Y0: $i,Y1: $i] :
              ( ~ ( rr(X,Y0)
                  & rr(X,Y1) )
              | ( Y0 = Y1 ) ) ) )
      & ( cUnsatisfiable(X)
        | ! [Y: $i] :
            ~ ( rr(X,Y)
              & cc(Y) )
        | ! [Y: $i] :
            ~ ( rr(X,Y)
              & cd(Y) )
        | ~ ( ~ ( rr(X,tptp_fun_Y0_3(X))
                & rr(X,tptp_fun_Y1_2(X)) )
            | ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) ) ) ) ),
    inference(modus_ponens,[status(thm)],[18,11]) ).

tff(20,plain,
    ! [X: $i] :
      ~ ( ~ ( ~ cUnsatisfiable(X)
            | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                | ~ cc(tptp_fun_Y_0(X))
                | ~ rr(X,tptp_fun_Y_1(X))
                | ~ cd(tptp_fun_Y_1(X))
                | ~ ! [Y0: $i,Y1: $i] :
                      ( ( Y0 = Y1 )
                      | ~ rr(X,Y1)
                      | ~ rr(X,Y0) ) ) )
        | ~ ( cUnsatisfiable(X)
            | ! [Y: $i] :
                ( ~ cc(Y)
                | ~ rr(X,Y) )
            | ! [Y: $i] :
                ( ~ cd(Y)
                | ~ rr(X,Y) )
            | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                | ~ rr(X,tptp_fun_Y0_3(X))
                | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ),
    inference(modus_ponens,[status(thm)],[19,9]) ).

tff(21,plain,
    ! [X: $i] :
      ~ ( ~ ( ~ cUnsatisfiable(X)
            | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                | ~ cc(tptp_fun_Y_0(X))
                | ~ rr(X,tptp_fun_Y_1(X))
                | ~ cd(tptp_fun_Y_1(X))
                | ~ ! [Y0: $i,Y1: $i] :
                      ( ( Y0 = Y1 )
                      | ~ rr(X,Y1)
                      | ~ rr(X,Y0) ) ) )
        | ~ ( cUnsatisfiable(X)
            | ! [Y: $i] :
                ( ~ cc(Y)
                | ~ rr(X,Y) )
            | ! [Y: $i] :
                ( ~ cd(Y)
                | ~ rr(X,Y) )
            | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                | ~ rr(X,tptp_fun_Y0_3(X))
                | ~ rr(X,tptp_fun_Y1_2(X)) ) ) ),
    inference(modus_ponens,[status(thm)],[20,7]) ).

tff(22,plain,
    ! [X: $i] :
      ~ ( ~ ( ~ cUnsatisfiable(X)
            | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                | ~ cc(tptp_fun_Y_0(X))
                | ~ rr(X,tptp_fun_Y_1(X))
                | ~ cd(tptp_fun_Y_1(X))
                | ~ ! [Y0: $i,Y1: $i] :
                      ( ( Y0 = Y1 )
                      | ~ rr(X,Y1)
                      | ~ rr(X,Y0) ) ) )
        | ~ ( cUnsatisfiable(X)
            | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                | ~ rr(X,tptp_fun_Y0_3(X))
                | ~ rr(X,tptp_fun_Y1_2(X)) )
            | ! [Y: $i] :
                ( ~ cc(Y)
                | ~ rr(X,Y) )
            | ! [Y: $i] :
                ( ~ cd(Y)
                | ~ rr(X,Y) ) ) ),
    inference(modus_ponens,[status(thm)],[21,2]) ).

tff(23,plain,
    ( ~ ! [X: $i] :
          ~ ( ~ ( ~ cUnsatisfiable(X)
                | ~ ( ~ rr(X,tptp_fun_Y_0(X))
                    | ~ cc(tptp_fun_Y_0(X))
                    | ~ rr(X,tptp_fun_Y_1(X))
                    | ~ cd(tptp_fun_Y_1(X))
                    | ~ ! [Y0: $i,Y1: $i] :
                          ( ( Y0 = Y1 )
                          | ~ rr(X,Y1)
                          | ~ rr(X,Y0) ) ) )
            | ~ ( cUnsatisfiable(X)
                | ~ ( ( tptp_fun_Y0_3(X) = tptp_fun_Y1_2(X) )
                    | ~ rr(X,tptp_fun_Y0_3(X))
                    | ~ rr(X,tptp_fun_Y1_2(X)) )
                | ! [Y: $i] :
                    ( ~ cc(Y)
                    | ~ rr(X,Y) )
                | ! [Y: $i] :
                    ( ~ cd(Y)
                    | ~ rr(X,Y) ) ) )
    | ~ ( ~ ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
            | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
                | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
                | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
                | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
                | ~ ! [Y0: $i,Y1: $i] :
                      ( ( Y0 = Y1 )
                      | ~ rr(i2003_11_14_17_20_18265,Y1)
                      | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) )
        | ~ ( cUnsatisfiable(i2003_11_14_17_20_18265)
            | ~ ( ( tptp_fun_Y0_3(i2003_11_14_17_20_18265) = tptp_fun_Y1_2(i2003_11_14_17_20_18265) )
                | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y0_3(i2003_11_14_17_20_18265))
                | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y1_2(i2003_11_14_17_20_18265)) )
            | ! [Y: $i] :
                ( ~ cc(Y)
                | ~ rr(i2003_11_14_17_20_18265,Y) )
            | ! [Y: $i] :
                ( ~ cd(Y)
                | ~ rr(i2003_11_14_17_20_18265,Y) ) ) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(24,plain,
    ~ ( ~ ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
          | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
              | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
              | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
              | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
              | ~ ! [Y0: $i,Y1: $i] :
                    ( ( Y0 = Y1 )
                    | ~ rr(i2003_11_14_17_20_18265,Y1)
                    | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) )
      | ~ ( cUnsatisfiable(i2003_11_14_17_20_18265)
          | ~ ( ( tptp_fun_Y0_3(i2003_11_14_17_20_18265) = tptp_fun_Y1_2(i2003_11_14_17_20_18265) )
              | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y0_3(i2003_11_14_17_20_18265))
              | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y1_2(i2003_11_14_17_20_18265)) )
          | ! [Y: $i] :
              ( ~ cc(Y)
              | ~ rr(i2003_11_14_17_20_18265,Y) )
          | ! [Y: $i] :
              ( ~ cd(Y)
              | ~ rr(i2003_11_14_17_20_18265,Y) ) ) ),
    inference(unit_resolution,[status(thm)],[23,22]) ).

tff(25,plain,
    ( ~ ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
        | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ ! [Y0: $i,Y1: $i] :
                  ( ( Y0 = Y1 )
                  | ~ rr(i2003_11_14_17_20_18265,Y1)
                  | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) )
    | ~ ( cUnsatisfiable(i2003_11_14_17_20_18265)
        | ~ ( ( tptp_fun_Y0_3(i2003_11_14_17_20_18265) = tptp_fun_Y1_2(i2003_11_14_17_20_18265) )
            | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y0_3(i2003_11_14_17_20_18265))
            | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y1_2(i2003_11_14_17_20_18265)) )
        | ! [Y: $i] :
            ( ~ cc(Y)
            | ~ rr(i2003_11_14_17_20_18265,Y) )
        | ! [Y: $i] :
            ( ~ cd(Y)
            | ~ rr(i2003_11_14_17_20_18265,Y) ) )
    | ~ cUnsatisfiable(i2003_11_14_17_20_18265)
    | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ ! [Y0: $i,Y1: $i] :
              ( ( Y0 = Y1 )
              | ~ rr(i2003_11_14_17_20_18265,Y1)
              | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) ),
    inference(tautology,[status(thm)],]) ).

tff(26,plain,
    ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
    | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ ! [Y0: $i,Y1: $i] :
              ( ( Y0 = Y1 )
              | ~ rr(i2003_11_14_17_20_18265,Y1)
              | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) ),
    inference(unit_resolution,[status(thm)],[25,24]) ).

tff(27,plain,
    ( cUnsatisfiable(i2003_11_14_17_20_18265)
  <=> cUnsatisfiable(i2003_11_14_17_20_18265) ),
    inference(rewrite,[status(thm)],]) ).

tff(28,axiom,
    cUnsatisfiable(i2003_11_14_17_20_18265),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_4) ).

tff(29,plain,
    cUnsatisfiable(i2003_11_14_17_20_18265),
    inference(modus_ponens,[status(thm)],[28,27]) ).

tff(30,plain,
    ( ~ ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
        | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ ! [Y0: $i,Y1: $i] :
                  ( ( Y0 = Y1 )
                  | ~ rr(i2003_11_14_17_20_18265,Y1)
                  | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) )
    | ~ cUnsatisfiable(i2003_11_14_17_20_18265)
    | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ ! [Y0: $i,Y1: $i] :
              ( ( Y0 = Y1 )
              | ~ rr(i2003_11_14_17_20_18265,Y1)
              | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) ),
    inference(tautology,[status(thm)],]) ).

tff(31,plain,
    ( ~ ( ~ cUnsatisfiable(i2003_11_14_17_20_18265)
        | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
            | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
            | ~ ! [Y0: $i,Y1: $i] :
                  ( ( Y0 = Y1 )
                  | ~ rr(i2003_11_14_17_20_18265,Y1)
                  | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) )
    | ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
        | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
        | ~ ! [Y0: $i,Y1: $i] :
              ( ( Y0 = Y1 )
              | ~ rr(i2003_11_14_17_20_18265,Y1)
              | ~ rr(i2003_11_14_17_20_18265,Y0) ) ) ),
    inference(unit_resolution,[status(thm)],[30,29]) ).

tff(32,plain,
    ~ ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) ) ),
    inference(unit_resolution,[status(thm)],[31,26]) ).

tff(33,plain,
    ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | ! [Y0: $i,Y1: $i] :
        ( ( Y0 = Y1 )
        | ~ rr(i2003_11_14_17_20_18265,Y1)
        | ~ rr(i2003_11_14_17_20_18265,Y0) ) ),
    inference(tautology,[status(thm)],]) ).

tff(34,plain,
    ! [Y0: $i,Y1: $i] :
      ( ( Y0 = Y1 )
      | ~ rr(i2003_11_14_17_20_18265,Y1)
      | ~ rr(i2003_11_14_17_20_18265,Y0) ),
    inference(unit_resolution,[status(thm)],[33,32]) ).

tff(35,plain,
    ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265)) ),
    inference(tautology,[status(thm)],]) ).

tff(36,plain,
    rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265)),
    inference(unit_resolution,[status(thm)],[35,32]) ).

tff(37,plain,
    ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)) ),
    inference(tautology,[status(thm)],]) ).

tff(38,plain,
    rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)),
    inference(unit_resolution,[status(thm)],[37,32]) ).

tff(39,plain,
    ( ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) )
  <=> ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(40,plain,
    ( ( ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)) )
  <=> ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(41,plain,
    ( ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)) )
  <=> ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) ) ),
    inference(monotonicity,[status(thm)],[40]) ).

tff(42,plain,
    ( ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)) )
  <=> ( ~ ! [Y0: $i,Y1: $i] :
            ( ( Y0 = Y1 )
            | ~ rr(i2003_11_14_17_20_18265,Y1)
            | ~ rr(i2003_11_14_17_20_18265,Y0) )
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
      | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) ) ),
    inference(transitivity,[status(thm)],[41,39]) ).

tff(43,plain,
    ( ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) )
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(44,plain,
    ( ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ( tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265) ) ),
    inference(modus_ponens,[status(thm)],[43,42]) ).

tff(45,plain,
    tptp_fun_Y_0(i2003_11_14_17_20_18265) = tptp_fun_Y_1(i2003_11_14_17_20_18265),
    inference(unit_resolution,[status(thm)],[44,38,36,34]) ).

tff(46,plain,
    ( cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
  <=> cc(tptp_fun_Y_1(i2003_11_14_17_20_18265)) ),
    inference(monotonicity,[status(thm)],[45]) ).

tff(47,plain,
    ( cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
  <=> cc(tptp_fun_Y_0(i2003_11_14_17_20_18265)) ),
    inference(symmetry,[status(thm)],[46]) ).

tff(48,plain,
    ( ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
  <=> ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265)) ),
    inference(monotonicity,[status(thm)],[47]) ).

tff(49,plain,
    ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)) ),
    inference(tautology,[status(thm)],]) ).

tff(50,plain,
    cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)),
    inference(unit_resolution,[status(thm)],[49,32]) ).

tff(51,plain,
    ^ [X: $i] :
      refl(
        ( ( ~ cc(X)
          | ~ cd(X) )
      <=> ( ~ cc(X)
          | ~ cd(X) ) )),
    inference(bind,[status(th)],]) ).

tff(52,plain,
    ( ! [X: $i] :
        ( ~ cc(X)
        | ~ cd(X) )
  <=> ! [X: $i] :
        ( ~ cc(X)
        | ~ cd(X) ) ),
    inference(quant_intro,[status(thm)],[51]) ).

tff(53,plain,
    ( ! [X: $i] :
        ( ~ cc(X)
        | ~ cd(X) )
  <=> ! [X: $i] :
        ( ~ cc(X)
        | ~ cd(X) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(54,plain,
    ^ [X: $i] :
      rewrite(
        ( ( cc(X)
         => ~ cd(X) )
      <=> ( ~ cc(X)
          | ~ cd(X) ) )),
    inference(bind,[status(th)],]) ).

tff(55,plain,
    ( ! [X: $i] :
        ( cc(X)
       => ~ cd(X) )
  <=> ! [X: $i] :
        ( ~ cc(X)
        | ~ cd(X) ) ),
    inference(quant_intro,[status(thm)],[54]) ).

tff(56,axiom,
    ! [X: $i] :
      ( cc(X)
     => ~ cd(X) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_3) ).

tff(57,plain,
    ! [X: $i] :
      ( ~ cc(X)
      | ~ cd(X) ),
    inference(modus_ponens,[status(thm)],[56,55]) ).

tff(58,plain,
    ! [X: $i] :
      ( ~ cc(X)
      | ~ cd(X) ),
    inference(modus_ponens,[status(thm)],[57,53]) ).

tff(59,plain,
    ! [X: $i] :
      ( ~ cc(X)
      | ~ cd(X) ),
    inference(skolemize,[status(sab)],[58]) ).

tff(60,plain,
    ! [X: $i] :
      ( ~ cc(X)
      | ~ cd(X) ),
    inference(modus_ponens,[status(thm)],[59,52]) ).

tff(61,plain,
    ( ( ~ ! [X: $i] :
            ( ~ cc(X)
            | ~ cd(X) )
      | ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)) )
  <=> ( ~ ! [X: $i] :
            ( ~ cc(X)
            | ~ cd(X) )
      | ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
      | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(62,plain,
    ( ~ ! [X: $i] :
          ( ~ cc(X)
          | ~ cd(X) )
    | ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)) ),
    inference(quant_inst,[status(thm)],]) ).

tff(63,plain,
    ( ~ ! [X: $i] :
          ( ~ cc(X)
          | ~ cd(X) )
    | ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265)) ),
    inference(modus_ponens,[status(thm)],[62,61]) ).

tff(64,plain,
    ~ cc(tptp_fun_Y_1(i2003_11_14_17_20_18265)),
    inference(unit_resolution,[status(thm)],[63,60,50]) ).

tff(65,plain,
    ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265)),
    inference(modus_ponens,[status(thm)],[64,48]) ).

tff(66,plain,
    ( ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ cc(tptp_fun_Y_0(i2003_11_14_17_20_18265))
    | ~ rr(i2003_11_14_17_20_18265,tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ cd(tptp_fun_Y_1(i2003_11_14_17_20_18265))
    | ~ ! [Y0: $i,Y1: $i] :
          ( ( Y0 = Y1 )
          | ~ rr(i2003_11_14_17_20_18265,Y1)
          | ~ rr(i2003_11_14_17_20_18265,Y0) )
    | cc(tptp_fun_Y_0(i2003_11_14_17_20_18265)) ),
    inference(tautology,[status(thm)],]) ).

tff(67,plain,
    cc(tptp_fun_Y_0(i2003_11_14_17_20_18265)),
    inference(unit_resolution,[status(thm)],[66,32]) ).

tff(68,plain,
    $false,
    inference(unit_resolution,[status(thm)],[67,65]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08  % Problem  : KRS096+1 : TPTP v8.1.0. Released v3.1.0.
% 0.00/0.09  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.08/0.28  % Computer : n002.cluster.edu
% 0.08/0.28  % Model    : x86_64 x86_64
% 0.08/0.28  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28  % Memory   : 8042.1875MB
% 0.08/0.28  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28  % CPULimit : 300
% 0.08/0.28  % WCLimit  : 300
% 0.08/0.28  % DateTime : Thu Sep  1 09:45:00 EDT 2022
% 0.08/0.28  % CPUTime  : 
% 0.08/0.28  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.08/0.28  Usage: tptp [options] [-file:]file
% 0.08/0.28    -h, -?       prints this message.
% 0.08/0.28    -smt2        print SMT-LIB2 benchmark.
% 0.08/0.28    -m, -model   generate model.
% 0.08/0.28    -p, -proof   generate proof.
% 0.08/0.28    -c, -core    generate unsat core of named formulas.
% 0.08/0.28    -st, -statistics display statistics.
% 0.08/0.28    -t:timeout   set timeout (in second).
% 0.08/0.28    -smt2status  display status in smt2 format instead of SZS.
% 0.08/0.28    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.08/0.28    -<param>:<value> configuration parameter and value.
% 0.08/0.28    -o:<output-file> file to place output in.
% 0.13/0.32  % SZS status Unsatisfiable
% 0.13/0.32  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------