TSTP Solution File: GRP669-1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : GRP669-1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n013.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 : Fri Sep 16 22:29:23 EDT 2022

% Result   : Unsatisfiable 0.19s 0.57s
% Output   : Proof 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   73
% Syntax   : Number of formulae    :  255 ( 191 unt;   7 typ;   0 def)
%            Number of atoms       :  321 ( 312 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :  109 (  44   ~;  40   |;   0   &)
%                                         (  25 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Maximal term depth    :    8 (   2 avg)
%            Number of FOOLs       :    8 (   8 fml;   0 var)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    6 (   3   >;   3   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   4 con; 0-2 aty)
%            Number of variables   :  252 ( 234   !;   0   ?; 252   :)

% Comments : 
%------------------------------------------------------------------------------
tff(mult_type,type,
    mult: ( $i * $i ) > $i ).

tff(b_type,type,
    b: $i ).

tff(a_type,type,
    a: $i ).

tff(c_type,type,
    c: $i ).

tff(ld_type,type,
    ld: ( $i * $i ) > $i ).

tff(unit_type,type,
    unit: $i ).

tff(rd_type,type,
    rd: ( $i * $i ) > $i ).

tff(1,plain,
    ^ [B: $i,A: $i] :
      refl(
        ( ( ld(A,mult(A,B)) = B )
      <=> ( ld(A,mult(A,B)) = B ) )),
    inference(bind,[status(th)],]) ).

tff(2,plain,
    ( ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ( ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ) ),
    inference(rewrite,[status(thm)],]) ).

tff(4,axiom,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c02) ).

tff(5,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[4,3]) ).

tff(6,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(skolemize,[status(sab)],[5]) ).

tff(7,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[6,2]) ).

tff(8,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(b,c),mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b))) = mult(mult(mult(a,mult(b,c)),a),b) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(9,plain,
    ld(mult(b,c),mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b))) = mult(mult(mult(a,mult(b,c)),a),b),
    inference(unit_resolution,[status(thm)],[8,7]) ).

tff(10,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
      <=> ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ) )),
    inference(bind,[status(th)],]) ).

tff(11,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ) ),
    inference(quant_intro,[status(thm)],[10]) ).

tff(12,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(13,axiom,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c10) ).

tff(14,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ),
    inference(modus_ponens,[status(thm)],[13,12]) ).

tff(15,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ),
    inference(skolemize,[status(sab)],[14]) ).

tff(16,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) ),
    inference(modus_ponens,[status(thm)],[15,11]) ).

tff(17,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b)) = mult(b,mult(mult(c,mult(mult(a,mult(b,c)),a)),b)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(18,plain,
    mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b)) = mult(b,mult(mult(c,mult(mult(a,mult(b,c)),a)),b)),
    inference(unit_resolution,[status(thm)],[17,16]) ).

tff(19,plain,
    mult(b,mult(mult(c,mult(mult(a,mult(b,c)),a)),b)) = mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b)),
    inference(symmetry,[status(thm)],[18]) ).

tff(20,plain,
    ^ [A: $i] :
      refl(
        ( ( mult(A,unit) = A )
      <=> ( mult(A,unit) = A ) )),
    inference(bind,[status(th)],]) ).

tff(21,plain,
    ( ! [A: $i] : ( mult(A,unit) = A )
  <=> ! [A: $i] : ( mult(A,unit) = A ) ),
    inference(quant_intro,[status(thm)],[20]) ).

tff(22,plain,
    ( ! [A: $i] : ( mult(A,unit) = A )
  <=> ! [A: $i] : ( mult(A,unit) = A ) ),
    inference(rewrite,[status(thm)],]) ).

tff(23,axiom,
    ! [A: $i] : ( mult(A,unit) = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c05) ).

tff(24,plain,
    ! [A: $i] : ( mult(A,unit) = A ),
    inference(modus_ponens,[status(thm)],[23,22]) ).

tff(25,plain,
    ! [A: $i] : ( mult(A,unit) = A ),
    inference(skolemize,[status(sab)],[24]) ).

tff(26,plain,
    ! [A: $i] : ( mult(A,unit) = A ),
    inference(modus_ponens,[status(thm)],[25,21]) ).

tff(27,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(mult(b,mult(c,a)),unit) = mult(b,mult(c,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(28,plain,
    mult(mult(b,mult(c,a)),unit) = mult(b,mult(c,a)),
    inference(unit_resolution,[status(thm)],[27,26]) ).

tff(29,plain,
    mult(b,mult(c,a)) = mult(mult(b,mult(c,a)),unit),
    inference(symmetry,[status(thm)],[28]) ).

tff(30,plain,
    ^ [A: $i] :
      refl(
        ( ( mult(unit,A) = A )
      <=> ( mult(unit,A) = A ) )),
    inference(bind,[status(th)],]) ).

tff(31,plain,
    ( ! [A: $i] : ( mult(unit,A) = A )
  <=> ! [A: $i] : ( mult(unit,A) = A ) ),
    inference(quant_intro,[status(thm)],[30]) ).

tff(32,plain,
    ( ! [A: $i] : ( mult(unit,A) = A )
  <=> ! [A: $i] : ( mult(unit,A) = A ) ),
    inference(rewrite,[status(thm)],]) ).

tff(33,axiom,
    ! [A: $i] : ( mult(unit,A) = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c06) ).

tff(34,plain,
    ! [A: $i] : ( mult(unit,A) = A ),
    inference(modus_ponens,[status(thm)],[33,32]) ).

tff(35,plain,
    ! [A: $i] : ( mult(unit,A) = A ),
    inference(skolemize,[status(sab)],[34]) ).

tff(36,plain,
    ! [A: $i] : ( mult(unit,A) = A ),
    inference(modus_ponens,[status(thm)],[35,31]) ).

tff(37,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,mult(c,a)) = mult(c,a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(38,plain,
    mult(unit,mult(c,a)) = mult(c,a),
    inference(unit_resolution,[status(thm)],[37,36]) ).

tff(39,plain,
    mult(c,a) = mult(unit,mult(c,a)),
    inference(symmetry,[status(thm)],[38]) ).

tff(40,plain,
    mult(mult(c,a),mult(b,mult(c,a))) = mult(mult(unit,mult(c,a)),mult(mult(b,mult(c,a)),unit)),
    inference(monotonicity,[status(thm)],[39,29]) ).

tff(41,plain,
    mult(mult(unit,mult(c,a)),mult(mult(b,mult(c,a)),unit)) = mult(mult(c,a),mult(b,mult(c,a))),
    inference(symmetry,[status(thm)],[40]) ).

tff(42,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
      <=> ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ) )),
    inference(bind,[status(th)],]) ).

tff(43,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ) ),
    inference(quant_intro,[status(thm)],[42]) ).

tff(44,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(45,axiom,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c09) ).

tff(46,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ),
    inference(modus_ponens,[status(thm)],[45,44]) ).

tff(47,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ),
    inference(skolemize,[status(sab)],[46]) ).

tff(48,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) ),
    inference(modus_ponens,[status(thm)],[47,43]) ).

tff(49,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(unit,mult(c,a)),mult(mult(b,mult(c,a)),unit)) = mult(mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(50,plain,
    mult(mult(unit,mult(c,a)),mult(mult(b,mult(c,a)),unit)) = mult(mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),unit),
    inference(unit_resolution,[status(thm)],[49,48]) ).

tff(51,plain,
    mult(mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),unit) = mult(mult(unit,mult(c,a)),mult(mult(b,mult(c,a)),unit)),
    inference(symmetry,[status(thm)],[50]) ).

tff(52,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
      <=> ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ) )),
    inference(bind,[status(th)],]) ).

tff(53,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ) ),
    inference(quant_intro,[status(thm)],[52]) ).

tff(54,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(55,axiom,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c08) ).

tff(56,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ),
    inference(modus_ponens,[status(thm)],[55,54]) ).

tff(57,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ),
    inference(skolemize,[status(sab)],[56]) ).

tff(58,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) ),
    inference(modus_ponens,[status(thm)],[57,53]) ).

tff(59,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(unit,mult(mult(c,a),mult(b,mult(c,a)))) = mult(mult(mult(unit,mult(c,a)),b),mult(c,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(60,plain,
    mult(unit,mult(mult(c,a),mult(b,mult(c,a)))) = mult(mult(mult(unit,mult(c,a)),b),mult(c,a)),
    inference(unit_resolution,[status(thm)],[59,58]) ).

tff(61,plain,
    mult(mult(mult(unit,mult(c,a)),b),mult(c,a)) = mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),
    inference(symmetry,[status(thm)],[60]) ).

tff(62,plain,
    mult(mult(unit,mult(c,a)),b) = mult(mult(c,a),b),
    inference(monotonicity,[status(thm)],[38]) ).

tff(63,plain,
    mult(mult(mult(unit,mult(c,a)),b),mult(c,a)) = mult(mult(mult(c,a),b),mult(c,a)),
    inference(monotonicity,[status(thm)],[62]) ).

tff(64,plain,
    mult(mult(mult(c,a),b),mult(c,a)) = mult(mult(mult(unit,mult(c,a)),b),mult(c,a)),
    inference(symmetry,[status(thm)],[63]) ).

tff(65,plain,
    mult(mult(mult(c,a),b),mult(c,a)) = mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),
    inference(transitivity,[status(thm)],[64,61]) ).

tff(66,plain,
    mult(mult(mult(mult(c,a),b),mult(c,a)),unit) = mult(mult(unit,mult(mult(c,a),mult(b,mult(c,a)))),unit),
    inference(monotonicity,[status(thm)],[65]) ).

tff(67,plain,
    mult(mult(mult(c,a),b),mult(c,a)) = mult(mult(mult(c,a),b),mult(unit,mult(c,a))),
    inference(monotonicity,[status(thm)],[39]) ).

tff(68,plain,
    mult(mult(mult(c,a),b),mult(unit,mult(c,a))) = mult(mult(mult(c,a),b),mult(c,a)),
    inference(symmetry,[status(thm)],[67]) ).

tff(69,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(mult(c,a),b),mult(unit,mult(c,a))) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(70,plain,
    mult(mult(mult(c,a),b),mult(unit,mult(c,a))) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),
    inference(unit_resolution,[status(thm)],[69,48]) ).

tff(71,plain,
    mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) = mult(mult(mult(c,a),b),mult(unit,mult(c,a))),
    inference(symmetry,[status(thm)],[70]) ).

tff(72,plain,
    mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) = mult(mult(mult(c,a),b),mult(c,a)),
    inference(transitivity,[status(thm)],[71,68]) ).

tff(73,plain,
    mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),unit) = mult(mult(mult(mult(c,a),b),mult(c,a)),unit),
    inference(monotonicity,[status(thm)],[72]) ).

tff(74,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),unit) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(75,plain,
    mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),unit) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),
    inference(unit_resolution,[status(thm)],[74,26]) ).

tff(76,plain,
    mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) = mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),unit),
    inference(symmetry,[status(thm)],[75]) ).

tff(77,plain,
    ^ [B: $i,A: $i] :
      refl(
        ( ( rd(mult(A,B),B) = A )
      <=> ( rd(mult(A,B),B) = A ) )),
    inference(bind,[status(th)],]) ).

tff(78,plain,
    ( ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ) ),
    inference(quant_intro,[status(thm)],[77]) ).

tff(79,plain,
    ( ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ) ),
    inference(rewrite,[status(thm)],]) ).

tff(80,axiom,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c04) ).

tff(81,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[80,79]) ).

tff(82,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(skolemize,[status(sab)],[81]) ).

tff(83,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[82,78]) ).

tff(84,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a),a) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(85,plain,
    rd(mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a),a) = mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),
    inference(unit_resolution,[status(thm)],[84,83]) ).

tff(86,plain,
    mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a) = mult(mult(mult(mult(c,a),b),mult(c,a)),a),
    inference(monotonicity,[status(thm)],[72]) ).

tff(87,plain,
    mult(mult(mult(mult(c,a),b),mult(c,a)),a) = mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a),
    inference(symmetry,[status(thm)],[86]) ).

tff(88,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(mult(c,a),b),mult(unit,mult(c,a))) = mult(mult(c,a),mult(mult(b,unit),mult(c,a))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(89,plain,
    mult(mult(mult(c,a),b),mult(unit,mult(c,a))) = mult(mult(c,a),mult(mult(b,unit),mult(c,a))),
    inference(unit_resolution,[status(thm)],[88,16]) ).

tff(90,plain,
    mult(mult(c,a),mult(mult(b,unit),mult(c,a))) = mult(mult(mult(c,a),b),mult(unit,mult(c,a))),
    inference(symmetry,[status(thm)],[89]) ).

tff(91,plain,
    mult(mult(c,a),mult(mult(b,unit),mult(c,a))) = mult(mult(mult(c,a),b),mult(c,a)),
    inference(transitivity,[status(thm)],[90,68]) ).

tff(92,plain,
    mult(mult(mult(c,a),mult(mult(b,unit),mult(c,a))),a) = mult(mult(mult(mult(c,a),b),mult(c,a)),a),
    inference(monotonicity,[status(thm)],[91]) ).

tff(93,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(c,mult(a,mult(mult(mult(b,unit),mult(c,a)),a))) = mult(mult(mult(c,a),mult(mult(b,unit),mult(c,a))),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(94,plain,
    mult(c,mult(a,mult(mult(mult(b,unit),mult(c,a)),a))) = mult(mult(mult(c,a),mult(mult(b,unit),mult(c,a))),a),
    inference(unit_resolution,[status(thm)],[93,58]) ).

tff(95,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(b,unit) = b ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(96,plain,
    mult(b,unit) = b,
    inference(unit_resolution,[status(thm)],[95,26]) ).

tff(97,plain,
    mult(mult(b,unit),mult(c,a)) = mult(b,mult(c,a)),
    inference(monotonicity,[status(thm)],[96]) ).

tff(98,plain,
    mult(b,mult(c,a)) = mult(mult(b,unit),mult(c,a)),
    inference(symmetry,[status(thm)],[97]) ).

tff(99,plain,
    mult(mult(b,mult(c,a)),a) = mult(mult(mult(b,unit),mult(c,a)),a),
    inference(monotonicity,[status(thm)],[98]) ).

tff(100,plain,
    mult(a,mult(mult(b,mult(c,a)),a)) = mult(a,mult(mult(mult(b,unit),mult(c,a)),a)),
    inference(monotonicity,[status(thm)],[99]) ).

tff(101,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(a,b),mult(mult(c,a),a)) = mult(a,mult(mult(b,mult(c,a)),a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(102,plain,
    mult(mult(a,b),mult(mult(c,a),a)) = mult(a,mult(mult(b,mult(c,a)),a)),
    inference(unit_resolution,[status(thm)],[101,16]) ).

tff(103,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(mult(c,a),unit) = mult(c,a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(104,plain,
    mult(mult(c,a),unit) = mult(c,a),
    inference(unit_resolution,[status(thm)],[103,26]) ).

tff(105,plain,
    mult(mult(mult(c,a),unit),a) = mult(mult(c,a),a),
    inference(monotonicity,[status(thm)],[104]) ).

tff(106,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(c,mult(a,mult(unit,a))) = mult(mult(mult(c,a),unit),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(107,plain,
    mult(c,mult(a,mult(unit,a))) = mult(mult(mult(c,a),unit),a),
    inference(unit_resolution,[status(thm)],[106,58]) ).

tff(108,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,a) = a ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(109,plain,
    mult(unit,a) = a,
    inference(unit_resolution,[status(thm)],[108,36]) ).

tff(110,plain,
    mult(a,mult(unit,a)) = mult(a,a),
    inference(monotonicity,[status(thm)],[109]) ).

tff(111,plain,
    mult(a,a) = mult(a,mult(unit,a)),
    inference(symmetry,[status(thm)],[110]) ).

tff(112,plain,
    mult(c,mult(a,a)) = mult(c,mult(a,mult(unit,a))),
    inference(monotonicity,[status(thm)],[111]) ).

tff(113,plain,
    mult(c,mult(a,a)) = mult(mult(c,a),a),
    inference(transitivity,[status(thm)],[112,107,105]) ).

tff(114,plain,
    mult(mult(a,b),mult(c,mult(a,a))) = mult(mult(a,b),mult(mult(c,a),a)),
    inference(monotonicity,[status(thm)],[113]) ).

tff(115,plain,
    mult(mult(a,b),mult(c,mult(a,a))) = mult(a,mult(mult(mult(b,unit),mult(c,a)),a)),
    inference(transitivity,[status(thm)],[114,102,100]) ).

tff(116,plain,
    mult(c,mult(mult(a,b),mult(c,mult(a,a)))) = mult(c,mult(a,mult(mult(mult(b,unit),mult(c,a)),a))),
    inference(monotonicity,[status(thm)],[115]) ).

tff(117,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) )
      <=> ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ) )),
    inference(bind,[status(th)],]) ).

tff(118,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ) ),
    inference(quant_intro,[status(thm)],[117]) ).

tff(119,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(120,axiom,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c07) ).

tff(121,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ),
    inference(modus_ponens,[status(thm)],[120,119]) ).

tff(122,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ),
    inference(skolemize,[status(sab)],[121]) ).

tff(123,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) ),
    inference(modus_ponens,[status(thm)],[122,118]) ).

tff(124,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) )
    | ( mult(c,mult(mult(a,b),mult(c,mult(a,a)))) = mult(mult(mult(c,mult(a,b)),c),mult(a,a)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(125,plain,
    mult(c,mult(mult(a,b),mult(c,mult(a,a)))) = mult(mult(mult(c,mult(a,b)),c),mult(a,a)),
    inference(unit_resolution,[status(thm)],[124,123]) ).

tff(126,plain,
    mult(mult(mult(c,mult(a,b)),c),mult(a,a)) = mult(c,mult(mult(a,b),mult(c,mult(a,a)))),
    inference(symmetry,[status(thm)],[125]) ).

tff(127,plain,
    mult(mult(mult(c,mult(a,b)),c),mult(a,mult(unit,a))) = mult(mult(mult(c,mult(a,b)),c),mult(a,a)),
    inference(monotonicity,[status(thm)],[110]) ).

tff(128,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(mult(mult(c,mult(a,b)),c),mult(a,mult(unit,a))) = mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(129,plain,
    mult(mult(mult(c,mult(a,b)),c),mult(a,mult(unit,a))) = mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a),
    inference(unit_resolution,[status(thm)],[128,58]) ).

tff(130,plain,
    mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a) = mult(mult(mult(c,mult(a,b)),c),mult(a,mult(unit,a))),
    inference(symmetry,[status(thm)],[129]) ).

tff(131,plain,
    mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a) = mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a),
    inference(transitivity,[status(thm)],[130,127,126,116,94,92,87]) ).

tff(132,plain,
    rd(mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a),a) = rd(mult(mult(mult(mult(c,a),mult(b,unit)),mult(c,a)),a),a),
    inference(monotonicity,[status(thm)],[131]) ).

tff(133,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a),a) = mult(mult(mult(mult(c,mult(a,b)),c),a),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(134,plain,
    rd(mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a),a) = mult(mult(mult(mult(c,mult(a,b)),c),a),unit),
    inference(unit_resolution,[status(thm)],[133,83]) ).

tff(135,plain,
    mult(mult(mult(mult(c,mult(a,b)),c),a),unit) = rd(mult(mult(mult(mult(mult(c,mult(a,b)),c),a),unit),a),a),
    inference(symmetry,[status(thm)],[134]) ).

tff(136,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(mult(mult(mult(c,mult(a,b)),c),a),unit) = mult(mult(mult(c,mult(a,b)),c),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(137,plain,
    mult(mult(mult(mult(c,mult(a,b)),c),a),unit) = mult(mult(mult(c,mult(a,b)),c),a),
    inference(unit_resolution,[status(thm)],[136,26]) ).

tff(138,plain,
    mult(mult(mult(c,mult(a,b)),c),a) = mult(mult(mult(mult(c,mult(a,b)),c),a),unit),
    inference(symmetry,[status(thm)],[137]) ).

tff(139,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(A,C))) = mult(mult(mult(A,B),A),C) )
    | ( mult(c,mult(mult(a,b),mult(c,a))) = mult(mult(mult(c,mult(a,b)),c),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(140,plain,
    mult(c,mult(mult(a,b),mult(c,a))) = mult(mult(mult(c,mult(a,b)),c),a),
    inference(unit_resolution,[status(thm)],[139,123]) ).

tff(141,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(a,b),mult(c,a)) = mult(mult(a,mult(b,c)),a) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(142,plain,
    mult(mult(a,b),mult(c,a)) = mult(mult(a,mult(b,c)),a),
    inference(unit_resolution,[status(thm)],[141,48]) ).

tff(143,plain,
    mult(mult(a,mult(b,c)),a) = mult(mult(a,b),mult(c,a)),
    inference(symmetry,[status(thm)],[142]) ).

tff(144,plain,
    mult(c,mult(mult(a,mult(b,c)),a)) = mult(c,mult(mult(a,b),mult(c,a))),
    inference(monotonicity,[status(thm)],[143]) ).

tff(145,plain,
    mult(c,mult(mult(a,mult(b,c)),a)) = mult(mult(c,a),mult(b,mult(c,a))),
    inference(transitivity,[status(thm)],[144,140,138,135,132,85,76,73,66,51,41]) ).

tff(146,plain,
    mult(mult(c,mult(mult(a,mult(b,c)),a)),b) = mult(mult(mult(c,a),mult(b,mult(c,a))),b),
    inference(monotonicity,[status(thm)],[145]) ).

tff(147,plain,
    mult(b,mult(mult(c,mult(mult(a,mult(b,c)),a)),b)) = mult(b,mult(mult(mult(c,a),mult(b,mult(c,a))),b)),
    inference(monotonicity,[status(thm)],[146]) ).

tff(148,plain,
    mult(b,mult(mult(mult(c,a),mult(b,mult(c,a))),b)) = mult(b,mult(mult(c,mult(mult(a,mult(b,c)),a)),b)),
    inference(symmetry,[status(thm)],[147]) ).

tff(149,plain,
    mult(mult(mult(c,mult(a,b)),c),a) = mult(mult(c,a),mult(b,mult(c,a))),
    inference(transitivity,[status(thm)],[138,135,132,85,76,73,66,51,41]) ).

tff(150,plain,
    mult(mult(mult(mult(c,mult(a,b)),c),a),b) = mult(mult(mult(c,a),mult(b,mult(c,a))),b),
    inference(monotonicity,[status(thm)],[149]) ).

tff(151,plain,
    mult(b,mult(mult(mult(mult(c,mult(a,b)),c),a),b)) = mult(b,mult(mult(mult(c,a),mult(b,mult(c,a))),b)),
    inference(monotonicity,[status(thm)],[150]) ).

tff(152,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(b,mult(mult(c,mult(a,b)),c)),mult(a,b)) = mult(b,mult(mult(mult(mult(c,mult(a,b)),c),a),b)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(153,plain,
    mult(mult(b,mult(mult(c,mult(a,b)),c)),mult(a,b)) = mult(b,mult(mult(mult(mult(c,mult(a,b)),c),a),b)),
    inference(unit_resolution,[status(thm)],[152,16]) ).

tff(154,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(mult(a,b),unit) = mult(a,b) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(155,plain,
    mult(mult(a,b),unit) = mult(a,b),
    inference(unit_resolution,[status(thm)],[154,26]) ).

tff(156,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,mult(mult(a,b),unit)) = mult(mult(a,b),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(157,plain,
    mult(unit,mult(mult(a,b),unit)) = mult(mult(a,b),unit),
    inference(unit_resolution,[status(thm)],[156,36]) ).

tff(158,plain,
    mult(unit,mult(mult(a,b),unit)) = mult(a,b),
    inference(transitivity,[status(thm)],[157,155]) ).

tff(159,plain,
    mult(c,mult(unit,mult(mult(a,b),unit))) = mult(c,mult(a,b)),
    inference(monotonicity,[status(thm)],[158]) ).

tff(160,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(c,mult(unit,mult(mult(a,b),unit))) = mult(mult(mult(c,unit),mult(a,b)),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(161,plain,
    mult(c,mult(unit,mult(mult(a,b),unit))) = mult(mult(mult(c,unit),mult(a,b)),unit),
    inference(unit_resolution,[status(thm)],[160,58]) ).

tff(162,plain,
    mult(mult(mult(c,unit),mult(a,b)),unit) = mult(c,mult(unit,mult(mult(a,b),unit))),
    inference(symmetry,[status(thm)],[161]) ).

tff(163,plain,
    ( ~ ! [A: $i] : ( mult(A,unit) = A )
    | ( mult(c,unit) = c ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(164,plain,
    mult(c,unit) = c,
    inference(unit_resolution,[status(thm)],[163,26]) ).

tff(165,plain,
    mult(mult(c,unit),mult(a,b)) = mult(c,mult(a,b)),
    inference(monotonicity,[status(thm)],[164]) ).

tff(166,plain,
    mult(c,mult(a,b)) = mult(mult(c,unit),mult(a,b)),
    inference(symmetry,[status(thm)],[165]) ).

tff(167,plain,
    mult(mult(c,mult(a,b)),unit) = mult(mult(mult(c,unit),mult(a,b)),unit),
    inference(monotonicity,[status(thm)],[166]) ).

tff(168,plain,
    mult(a,b) = mult(mult(a,b),unit),
    inference(symmetry,[status(thm)],[155]) ).

tff(169,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,c) = c ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(170,plain,
    mult(unit,c) = c,
    inference(unit_resolution,[status(thm)],[169,36]) ).

tff(171,plain,
    c = mult(unit,c),
    inference(symmetry,[status(thm)],[170]) ).

tff(172,plain,
    mult(c,mult(a,b)) = mult(mult(unit,c),mult(mult(a,b),unit)),
    inference(monotonicity,[status(thm)],[171,168]) ).

tff(173,plain,
    mult(mult(unit,c),mult(mult(a,b),unit)) = mult(c,mult(a,b)),
    inference(symmetry,[status(thm)],[172]) ).

tff(174,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(unit,c),mult(mult(a,b),unit)) = mult(mult(unit,mult(c,mult(a,b))),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(175,plain,
    mult(mult(unit,c),mult(mult(a,b),unit)) = mult(mult(unit,mult(c,mult(a,b))),unit),
    inference(unit_resolution,[status(thm)],[174,48]) ).

tff(176,plain,
    mult(mult(unit,mult(c,mult(a,b))),unit) = mult(mult(unit,c),mult(mult(a,b),unit)),
    inference(symmetry,[status(thm)],[175]) ).

tff(177,plain,
    mult(mult(unit,mult(c,mult(a,b))),unit) = mult(c,mult(a,b)),
    inference(transitivity,[status(thm)],[176,173]) ).

tff(178,plain,
    mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit) = mult(mult(c,mult(a,b)),unit),
    inference(monotonicity,[status(thm)],[177]) ).

tff(179,plain,
    mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit) = mult(c,mult(a,b)),
    inference(transitivity,[status(thm)],[178,167,162,159]) ).

tff(180,plain,
    mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c) = mult(mult(c,mult(a,b)),c),
    inference(monotonicity,[status(thm)],[179]) ).

tff(181,plain,
    mult(mult(c,mult(a,b)),c) = mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c),
    inference(symmetry,[status(thm)],[180]) ).

tff(182,plain,
    mult(mult(mult(c,mult(a,b)),c),unit) = mult(mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c),unit),
    inference(monotonicity,[status(thm)],[181]) ).

tff(183,plain,
    mult(mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c),unit) = mult(mult(mult(c,mult(a,b)),c),unit),
    inference(symmetry,[status(thm)],[182]) ).

tff(184,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(mult(mult(unit,mult(c,mult(a,b))),unit),mult(unit,mult(c,unit))) = mult(mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(185,plain,
    mult(mult(mult(unit,mult(c,mult(a,b))),unit),mult(unit,mult(c,unit))) = mult(mult(mult(mult(mult(unit,mult(c,mult(a,b))),unit),unit),c),unit),
    inference(unit_resolution,[status(thm)],[184,58]) ).

tff(186,plain,
    mult(unit,mult(unit,c)) = mult(unit,c),
    inference(monotonicity,[status(thm)],[170]) ).

tff(187,plain,
    mult(unit,mult(unit,c)) = c,
    inference(transitivity,[status(thm)],[186,170]) ).

tff(188,plain,
    mult(mult(unit,mult(unit,c)),unit) = mult(c,unit),
    inference(monotonicity,[status(thm)],[187]) ).

tff(189,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(unit,unit),mult(c,unit)) = mult(mult(unit,mult(unit,c)),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(190,plain,
    mult(mult(unit,unit),mult(c,unit)) = mult(mult(unit,mult(unit,c)),unit),
    inference(unit_resolution,[status(thm)],[189,48]) ).

tff(191,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,unit) = unit ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(192,plain,
    mult(unit,unit) = unit,
    inference(unit_resolution,[status(thm)],[191,36]) ).

tff(193,plain,
    unit = mult(unit,unit),
    inference(symmetry,[status(thm)],[192]) ).

tff(194,plain,
    mult(unit,mult(c,unit)) = mult(mult(unit,unit),mult(c,unit)),
    inference(monotonicity,[status(thm)],[193]) ).

tff(195,plain,
    mult(unit,mult(c,unit)) = c,
    inference(transitivity,[status(thm)],[194,190,188,164]) ).

tff(196,plain,
    mult(mult(mult(unit,mult(c,mult(a,b))),unit),mult(unit,mult(c,unit))) = mult(mult(c,mult(a,b)),c),
    inference(monotonicity,[status(thm)],[177,195]) ).

tff(197,plain,
    mult(mult(c,mult(a,b)),c) = mult(mult(mult(unit,mult(c,mult(a,b))),unit),mult(unit,mult(c,unit))),
    inference(symmetry,[status(thm)],[196]) ).

tff(198,plain,
    mult(mult(c,mult(a,b)),c) = mult(mult(mult(c,mult(a,b)),c),unit),
    inference(transitivity,[status(thm)],[197,185,183]) ).

tff(199,plain,
    ( ~ ! [A: $i] : ( mult(unit,A) = A )
    | ( mult(unit,b) = b ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(200,plain,
    mult(unit,b) = b,
    inference(unit_resolution,[status(thm)],[199,36]) ).

tff(201,plain,
    b = mult(unit,b),
    inference(symmetry,[status(thm)],[200]) ).

tff(202,plain,
    mult(b,mult(mult(c,mult(a,b)),c)) = mult(mult(unit,b),mult(mult(mult(c,mult(a,b)),c),unit)),
    inference(monotonicity,[status(thm)],[201,198]) ).

tff(203,plain,
    mult(mult(unit,b),mult(mult(mult(c,mult(a,b)),c),unit)) = mult(b,mult(mult(c,mult(a,b)),c)),
    inference(symmetry,[status(thm)],[202]) ).

tff(204,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(unit,b),mult(mult(mult(c,mult(a,b)),c),unit)) = mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(205,plain,
    mult(mult(unit,b),mult(mult(mult(c,mult(a,b)),c),unit)) = mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit),
    inference(unit_resolution,[status(thm)],[204,48]) ).

tff(206,plain,
    mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit) = mult(mult(unit,b),mult(mult(mult(c,mult(a,b)),c),unit)),
    inference(symmetry,[status(thm)],[205]) ).

tff(207,plain,
    mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit) = mult(b,mult(mult(c,mult(a,b)),c)),
    inference(transitivity,[status(thm)],[206,203]) ).

tff(208,plain,
    mult(mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit),mult(a,b)) = mult(mult(b,mult(mult(c,mult(a,b)),c)),mult(a,b)),
    inference(monotonicity,[status(thm)],[207]) ).

tff(209,plain,
    mult(mult(c,mult(a,b)),mult(unit,c)) = mult(mult(c,mult(a,b)),c),
    inference(monotonicity,[status(thm)],[170]) ).

tff(210,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(c,mult(a,b)),mult(unit,c)) = mult(c,mult(mult(mult(a,b),unit),c)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(211,plain,
    mult(mult(c,mult(a,b)),mult(unit,c)) = mult(c,mult(mult(mult(a,b),unit),c)),
    inference(unit_resolution,[status(thm)],[210,16]) ).

tff(212,plain,
    mult(c,mult(mult(mult(a,b),unit),c)) = mult(mult(c,mult(a,b)),mult(unit,c)),
    inference(symmetry,[status(thm)],[211]) ).

tff(213,plain,
    mult(mult(mult(a,b),unit),c) = mult(mult(a,b),mult(unit,c)),
    inference(monotonicity,[status(thm)],[155,171]) ).

tff(214,plain,
    mult(mult(a,b),mult(unit,c)) = mult(mult(mult(a,b),unit),c),
    inference(symmetry,[status(thm)],[213]) ).

tff(215,plain,
    mult(mult(a,b),c) = mult(mult(a,b),mult(unit,c)),
    inference(monotonicity,[status(thm)],[171]) ).

tff(216,plain,
    mult(mult(a,b),c) = mult(mult(mult(a,b),unit),c),
    inference(transitivity,[status(thm)],[215,214]) ).

tff(217,plain,
    mult(mult(c,unit),mult(mult(a,b),c)) = mult(c,mult(mult(mult(a,b),unit),c)),
    inference(monotonicity,[status(thm)],[164,216]) ).

tff(218,plain,
    c = mult(c,unit),
    inference(symmetry,[status(thm)],[164]) ).

tff(219,plain,
    mult(c,mult(mult(a,b),c)) = mult(mult(c,unit),mult(mult(a,b),c)),
    inference(monotonicity,[status(thm)],[218]) ).

tff(220,plain,
    mult(c,mult(mult(a,b),c)) = mult(mult(c,mult(a,b)),c),
    inference(transitivity,[status(thm)],[219,217,212,209]) ).

tff(221,plain,
    mult(b,mult(c,mult(mult(a,b),c))) = mult(b,mult(mult(c,mult(a,b)),c)),
    inference(monotonicity,[status(thm)],[220]) ).

tff(222,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(b,mult(c,mult(mult(a,b),c))) = mult(mult(mult(b,c),mult(a,b)),c) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(223,plain,
    mult(b,mult(c,mult(mult(a,b),c))) = mult(mult(mult(b,c),mult(a,b)),c),
    inference(unit_resolution,[status(thm)],[222,58]) ).

tff(224,plain,
    mult(mult(mult(b,c),mult(a,b)),c) = mult(b,mult(c,mult(mult(a,b),c))),
    inference(symmetry,[status(thm)],[223]) ).

tff(225,plain,
    mult(mult(mult(b,c),mult(a,b)),c) = mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit),
    inference(transitivity,[status(thm)],[224,221,202,205]) ).

tff(226,plain,
    mult(mult(mult(mult(b,c),mult(a,b)),c),mult(a,b)) = mult(mult(mult(unit,mult(b,mult(mult(c,mult(a,b)),c))),unit),mult(a,b)),
    inference(monotonicity,[status(thm)],[225]) ).

tff(227,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(A,mult(B,mult(C,B))) = mult(mult(mult(A,B),C),B) )
    | ( mult(mult(b,c),mult(mult(a,b),mult(c,mult(a,b)))) = mult(mult(mult(mult(b,c),mult(a,b)),c),mult(a,b)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(228,plain,
    mult(mult(b,c),mult(mult(a,b),mult(c,mult(a,b)))) = mult(mult(mult(mult(b,c),mult(a,b)),c),mult(a,b)),
    inference(unit_resolution,[status(thm)],[227,58]) ).

tff(229,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(mult(A,mult(B,C)),A) )
    | ( mult(mult(unit,a),mult(b,unit)) = mult(mult(unit,mult(a,b)),unit) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(230,plain,
    mult(mult(unit,a),mult(b,unit)) = mult(mult(unit,mult(a,b)),unit),
    inference(unit_resolution,[status(thm)],[229,48]) ).

tff(231,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(A,B),mult(C,A)) = mult(A,mult(mult(B,C),A)) )
    | ( mult(mult(unit,a),mult(b,unit)) = mult(unit,mult(mult(a,b),unit)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(232,plain,
    mult(mult(unit,a),mult(b,unit)) = mult(unit,mult(mult(a,b),unit)),
    inference(unit_resolution,[status(thm)],[231,16]) ).

tff(233,plain,
    mult(unit,mult(mult(a,b),unit)) = mult(mult(unit,a),mult(b,unit)),
    inference(symmetry,[status(thm)],[232]) ).

tff(234,plain,
    mult(mult(a,b),unit) = mult(unit,mult(mult(a,b),unit)),
    inference(symmetry,[status(thm)],[157]) ).

tff(235,plain,
    mult(a,b) = mult(mult(unit,mult(a,b)),unit),
    inference(transitivity,[status(thm)],[168,234,233,230]) ).

tff(236,plain,
    mult(mult(a,b),mult(c,mult(a,b))) = mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))),
    inference(monotonicity,[status(thm)],[235]) ).

tff(237,plain,
    mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))) = mult(mult(a,b),mult(c,mult(a,b))),
    inference(symmetry,[status(thm)],[236]) ).

tff(238,plain,
    mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b)))) = mult(mult(b,c),mult(mult(a,b),mult(c,mult(a,b)))),
    inference(monotonicity,[status(thm)],[237]) ).

tff(239,plain,
    mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b)))) = mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b)),
    inference(transitivity,[status(thm)],[238,228,226,208,153,151,148,19]) ).

tff(240,plain,
    ld(mult(b,c),mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))))) = ld(mult(b,c),mult(mult(b,c),mult(mult(mult(a,mult(b,c)),a),b))),
    inference(monotonicity,[status(thm)],[239]) ).

tff(241,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(b,c),mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))))) = mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(242,plain,
    ld(mult(b,c),mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))))) = mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))),
    inference(unit_resolution,[status(thm)],[241,7]) ).

tff(243,plain,
    mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))) = ld(mult(b,c),mult(mult(b,c),mult(mult(mult(unit,mult(a,b)),unit),mult(c,mult(a,b))))),
    inference(symmetry,[status(thm)],[242]) ).

tff(244,plain,
    mult(mult(a,b),mult(c,mult(a,b))) = mult(mult(mult(a,mult(b,c)),a),b),
    inference(transitivity,[status(thm)],[236,243,240,9]) ).

tff(245,plain,
    ( ( mult(mult(a,b),mult(c,mult(a,b))) != mult(mult(mult(a,mult(b,c)),a),b) )
  <=> ( mult(mult(a,b),mult(c,mult(a,b))) != mult(mult(mult(a,mult(b,c)),a),b) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(246,axiom,
    mult(mult(a,b),mult(c,mult(a,b))) != mult(mult(mult(a,mult(b,c)),a),b),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).

tff(247,plain,
    mult(mult(a,b),mult(c,mult(a,b))) != mult(mult(mult(a,mult(b,c)),a),b),
    inference(modus_ponens,[status(thm)],[246,245]) ).

tff(248,plain,
    $false,
    inference(unit_resolution,[status(thm)],[247,244]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : GRP669-1 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.12  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.12/0.33  % Computer : n013.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Wed Aug 31 19:46:31 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.34  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.12/0.34  Usage: tptp [options] [-file:]file
% 0.12/0.34    -h, -?       prints this message.
% 0.12/0.34    -smt2        print SMT-LIB2 benchmark.
% 0.12/0.34    -m, -model   generate model.
% 0.12/0.34    -p, -proof   generate proof.
% 0.12/0.34    -c, -core    generate unsat core of named formulas.
% 0.12/0.34    -st, -statistics display statistics.
% 0.12/0.34    -t:timeout   set timeout (in second).
% 0.12/0.34    -smt2status  display status in smt2 format instead of SZS.
% 0.12/0.34    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.12/0.34    -<param>:<value> configuration parameter and value.
% 0.12/0.34    -o:<output-file> file to place output in.
% 0.19/0.57  % SZS status Unsatisfiable
% 0.19/0.57  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------