TSTP Solution File: SWW443-1 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : SWW443-1 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n022.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  : 600s
% DateTime : Thu Jul 21 00:50:15 EDT 2022

% Result   : Unsatisfiable 1.17s 1.36s
% Output   : CNFRefutation 1.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   61
% Syntax   : Number of formulae    :  245 ( 190 unt;  25 typ;   0 def)
%            Number of atoms       :  742 ( 392 equ;   0 cnn)
%            Maximal formula atoms :    3 (   3 avg)
%            Number of connectives : 1549 ( 165   ~; 106   |;   0   &;1278   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   3 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    7 (   7   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   28 (  25 usr;  23 con; 0-2 aty)
%            Number of variables   :  341 (   0   ^ 341   !;   0   ?; 341   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_emp,type,
    emp: $i ).

thf(tp_heap,type,
    heap: $i > $o ).

thf(tp_lseg,type,
    lseg: $i > $i > $i ).

thf(tp_next,type,
    next: $i > $i > $i ).

thf(tp_nil,type,
    nil: $i ).

thf(tp_sep,type,
    sep: $i > $i > $i ).

thf(tp_x1,type,
    x1: $i ).

thf(tp_x10,type,
    x10: $i ).

thf(tp_x11,type,
    x11: $i ).

thf(tp_x12,type,
    x12: $i ).

thf(tp_x13,type,
    x13: $i ).

thf(tp_x14,type,
    x14: $i ).

thf(tp_x15,type,
    x15: $i ).

thf(tp_x16,type,
    x16: $i ).

thf(tp_x17,type,
    x17: $i ).

thf(tp_x18,type,
    x18: $i ).

thf(tp_x19,type,
    x19: $i ).

thf(tp_x2,type,
    x2: $i ).

thf(tp_x3,type,
    x3: $i ).

thf(tp_x4,type,
    x4: $i ).

thf(tp_x5,type,
    x5: $i ).

thf(tp_x6,type,
    x6: $i ).

thf(tp_x7,type,
    x7: $i ).

thf(tp_x8,type,
    x8: $i ).

thf(tp_x9,type,
    x9: $i ).

thf(1,axiom,
    ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) )
      | ( Z = W )
      | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unfolding_5) ).

thf(2,axiom,
    ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) )
      | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unfolding_4) ).

thf(3,axiom,
    ! [X: $i,Y: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ nil ) @ Sigma ) ) )
      | ( heap @ ( sep @ ( lseg @ X @ nil ) @ Sigma ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unfolding_3) ).

thf(4,axiom,
    ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ Sigma ) ) )
      | ( X = Y )
      | ( heap @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unfolding_2) ).

thf(5,axiom,
    ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
      | ( X = Y )
      | ( X = Z ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_5) ).

thf(6,axiom,
    ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
      | ( X = Z ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_4) ).

thf(7,axiom,
    ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
      ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( next @ X @ Z ) @ Sigma ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_3) ).

thf(8,axiom,
    ! [Y: $i,Sigma: $i] :
      ( ~ ( heap @ ( sep @ ( lseg @ nil @ Y ) @ Sigma ) )
      | ( Y = nil ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_2) ).

thf(9,axiom,
    ! [Y: $i,Sigma: $i] :
      ~ ( heap @ ( sep @ ( next @ nil @ Y ) @ Sigma ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_1) ).

thf(10,axiom,
    ! [X: $i,Sigma: $i] :
      ( ( sep @ ( lseg @ X @ X ) @ Sigma )
      = Sigma ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',normalization) ).

thf(11,axiom,
    ! [S: $i,T: $i,Sigma: $i] :
      ( ( sep @ S @ ( sep @ T @ Sigma ) )
      = ( sep @ T @ ( sep @ S @ Sigma ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associative_commutative) ).

thf(12,axiom,
    heap @ ( sep @ ( lseg @ x10 @ x1 ) @ ( sep @ ( lseg @ x18 @ x15 ) @ ( sep @ ( lseg @ x1 @ x14 ) @ ( sep @ ( lseg @ x1 @ x3 ) @ ( sep @ ( lseg @ x12 @ x13 ) @ ( sep @ ( lseg @ x2 @ x5 ) @ ( sep @ ( lseg @ x2 @ x12 ) @ ( sep @ ( lseg @ x2 @ x18 ) @ ( sep @ ( lseg @ x2 @ x8 ) @ ( sep @ ( lseg @ x9 @ x5 ) @ ( sep @ ( lseg @ x7 @ x5 ) @ ( sep @ ( lseg @ x11 @ x9 ) @ ( sep @ ( lseg @ x11 @ x7 ) @ emp ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_23) ).

thf(13,axiom,
    x5 != x15,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_22) ).

thf(14,axiom,
    x5 != x16,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_21) ).

thf(15,axiom,
    x13 != x19,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_20) ).

thf(16,axiom,
    x1 != x14,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_19) ).

thf(17,axiom,
    x1 != x15,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_18) ).

thf(18,axiom,
    x1 != x13,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_17) ).

thf(19,axiom,
    x1 != x6,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_16) ).

thf(20,axiom,
    x4 != x19,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_15) ).

thf(21,axiom,
    x4 != x18,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_14) ).

thf(22,axiom,
    x8 != x9,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_13) ).

thf(23,axiom,
    x14 != x16,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_12) ).

thf(24,axiom,
    x14 != x18,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_11) ).

thf(25,axiom,
    x2 != x14,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_10) ).

thf(26,axiom,
    x2 != x13,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_9) ).

thf(27,axiom,
    x2 != x8,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_8) ).

thf(28,axiom,
    x17 != x18,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_7) ).

thf(29,axiom,
    x3 != x5,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_6) ).

thf(30,axiom,
    x3 != x4,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_5) ).

thf(31,axiom,
    x11 != x15,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_4) ).

thf(32,axiom,
    x11 != x13,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_3) ).

thf(33,axiom,
    x11 != x16,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_2) ).

thf(34,axiom,
    x6 != x13,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_1) ).

thf(35,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(36,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[35]) ).

thf(37,negated_conjecture,
    ( ( x1 = x1 )
    | ~ ( heap @ emp ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conclusion_1) ).

thf(38,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[36]) ).

thf(39,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) )
          | ( Z = W )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(40,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(41,plain,
    ( ( ! [X: $i,Y: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ nil ) @ Sigma ) ) )
          | ( heap @ ( sep @ ( lseg @ X @ nil ) @ Sigma ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(42,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ Sigma ) ) )
          | ( X = Y )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(43,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Y )
          | ( X = Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(44,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(45,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( next @ X @ Z ) @ Sigma ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(46,plain,
    ( ( ! [Y: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ nil @ Y ) @ Sigma ) )
          | ( Y = nil ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(47,plain,
    ( ( ! [Y: $i,Sigma: $i] :
          ~ ( heap @ ( sep @ ( next @ nil @ Y ) @ Sigma ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(48,plain,
    ( ( ! [X: $i,Sigma: $i] :
          ( ( sep @ ( lseg @ X @ X ) @ Sigma )
          = Sigma ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(49,plain,
    ( ( ! [S: $i,T: $i,Sigma: $i] :
          ( ( sep @ S @ ( sep @ T @ Sigma ) )
          = ( sep @ T @ ( sep @ S @ Sigma ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(50,plain,
    ( ( heap @ ( sep @ ( lseg @ x10 @ x1 ) @ ( sep @ ( lseg @ x18 @ x15 ) @ ( sep @ ( lseg @ x1 @ x14 ) @ ( sep @ ( lseg @ x1 @ x3 ) @ ( sep @ ( lseg @ x12 @ x13 ) @ ( sep @ ( lseg @ x2 @ x5 ) @ ( sep @ ( lseg @ x2 @ x12 ) @ ( sep @ ( lseg @ x2 @ x18 ) @ ( sep @ ( lseg @ x2 @ x8 ) @ ( sep @ ( lseg @ x9 @ x5 ) @ ( sep @ ( lseg @ x7 @ x5 ) @ ( sep @ ( lseg @ x11 @ x9 ) @ ( sep @ ( lseg @ x11 @ x7 ) @ emp ) ) ) ) ) ) ) ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(51,plain,
    ( ( ( x5 != x15 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(52,plain,
    ( ( ( x5 != x16 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(53,plain,
    ( ( ( x13 != x19 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(54,plain,
    ( ( ( x1 != x14 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(55,plain,
    ( ( ( x1 != x15 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[17]) ).

thf(56,plain,
    ( ( ( x1 != x13 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(57,plain,
    ( ( ( x1 != x6 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(58,plain,
    ( ( ( x4 != x19 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(59,plain,
    ( ( ( x4 != x18 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(60,plain,
    ( ( ( x8 != x9 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(61,plain,
    ( ( ( x14 != x16 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[23]) ).

thf(62,plain,
    ( ( ( x14 != x18 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(63,plain,
    ( ( ( x2 != x14 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25]) ).

thf(64,plain,
    ( ( ( x2 != x13 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[26]) ).

thf(65,plain,
    ( ( ( x2 != x8 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(66,plain,
    ( ( ( x17 != x18 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[28]) ).

thf(67,plain,
    ( ( ( x3 != x5 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[29]) ).

thf(68,plain,
    ( ( ( x3 != x4 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[30]) ).

thf(69,plain,
    ( ( ( x11 != x15 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[31]) ).

thf(70,plain,
    ( ( ( x11 != x13 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[32]) ).

thf(71,plain,
    ( ( ( x11 != x16 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[33]) ).

thf(72,plain,
    ( ( ( x6 != x13 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[34]) ).

thf(73,plain,
    ( ( ( x1 = x1 )
      | ~ ( heap @ emp ) )
    = $true ),
    inference(unfold_def,[status(thm)],[37]) ).

thf(74,plain,
    ( ( ~ $false )
    = $true ),
    inference(polarity_switch,[status(thm)],[38]) ).

thf(75,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Y )
          | ( X = Z ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[43]) ).

thf(76,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Z ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[44]) ).

thf(77,plain,
    ( ( ! [Y: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( lseg @ nil @ Y ) @ Sigma ) )
          | ( Y = nil ) ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[46]) ).

thf(78,plain,
    ( ( ( x5 != x15 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[51]) ).

thf(79,plain,
    ( ( ( x5 != x16 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[52]) ).

thf(80,plain,
    ( ( ( x13 != x19 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[53]) ).

thf(81,plain,
    ( ( ( x1 != x14 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[54]) ).

thf(82,plain,
    ( ( ( x1 != x15 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[55]) ).

thf(83,plain,
    ( ( ( x1 != x13 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[56]) ).

thf(84,plain,
    ( ( ( x1 != x6 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[57]) ).

thf(85,plain,
    ( ( ( x4 != x19 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[58]) ).

thf(86,plain,
    ( ( ( x4 != x18 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[59]) ).

thf(87,plain,
    ( ( ( x8 != x9 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[60]) ).

thf(88,plain,
    ( ( ( x14 != x16 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[61]) ).

thf(89,plain,
    ( ( ( x14 != x18 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[62]) ).

thf(90,plain,
    ( ( ( x2 != x14 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[63]) ).

thf(91,plain,
    ( ( ( x2 != x13 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[64]) ).

thf(92,plain,
    ( ( ( x2 != x8 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[65]) ).

thf(93,plain,
    ( ( ( x17 != x18 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[66]) ).

thf(94,plain,
    ( ( ( x3 != x5 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[67]) ).

thf(95,plain,
    ( ( ( x3 != x4 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[68]) ).

thf(96,plain,
    ( ( ( x11 != x15 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[69]) ).

thf(97,plain,
    ( ( ( x11 != x13 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[70]) ).

thf(98,plain,
    ( ( ( x11 != x16 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[71]) ).

thf(99,plain,
    ( ( ( x6 != x13 ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[72]) ).

thf(100,plain,
    ( ( $true
      | ~ ( heap @ emp ) )
    = $true ),
    inference(extcnf_combined,[status(esa)],[73]) ).

thf(101,plain,
    ( ( $true
      | ~ ( heap @ emp ) )
    = $true ),
    inference(copy,[status(thm)],[100]) ).

thf(102,plain,
    ( ( ( x6 != x13 ) )
    = $true ),
    inference(copy,[status(thm)],[99]) ).

thf(103,plain,
    ( ( ( x11 != x16 ) )
    = $true ),
    inference(copy,[status(thm)],[98]) ).

thf(104,plain,
    ( ( ( x11 != x13 ) )
    = $true ),
    inference(copy,[status(thm)],[97]) ).

thf(105,plain,
    ( ( ( x11 != x15 ) )
    = $true ),
    inference(copy,[status(thm)],[96]) ).

thf(106,plain,
    ( ( ( x3 != x4 ) )
    = $true ),
    inference(copy,[status(thm)],[95]) ).

thf(107,plain,
    ( ( ( x3 != x5 ) )
    = $true ),
    inference(copy,[status(thm)],[94]) ).

thf(108,plain,
    ( ( ( x17 != x18 ) )
    = $true ),
    inference(copy,[status(thm)],[93]) ).

thf(109,plain,
    ( ( ( x2 != x8 ) )
    = $true ),
    inference(copy,[status(thm)],[92]) ).

thf(110,plain,
    ( ( ( x2 != x13 ) )
    = $true ),
    inference(copy,[status(thm)],[91]) ).

thf(111,plain,
    ( ( ( x2 != x14 ) )
    = $true ),
    inference(copy,[status(thm)],[90]) ).

thf(112,plain,
    ( ( ( x14 != x18 ) )
    = $true ),
    inference(copy,[status(thm)],[89]) ).

thf(113,plain,
    ( ( ( x14 != x16 ) )
    = $true ),
    inference(copy,[status(thm)],[88]) ).

thf(114,plain,
    ( ( ( x8 != x9 ) )
    = $true ),
    inference(copy,[status(thm)],[87]) ).

thf(115,plain,
    ( ( ( x4 != x18 ) )
    = $true ),
    inference(copy,[status(thm)],[86]) ).

thf(116,plain,
    ( ( ( x4 != x19 ) )
    = $true ),
    inference(copy,[status(thm)],[85]) ).

thf(117,plain,
    ( ( ( x1 != x6 ) )
    = $true ),
    inference(copy,[status(thm)],[84]) ).

thf(118,plain,
    ( ( ( x1 != x13 ) )
    = $true ),
    inference(copy,[status(thm)],[83]) ).

thf(119,plain,
    ( ( ( x1 != x15 ) )
    = $true ),
    inference(copy,[status(thm)],[82]) ).

thf(120,plain,
    ( ( ( x1 != x14 ) )
    = $true ),
    inference(copy,[status(thm)],[81]) ).

thf(121,plain,
    ( ( ( x13 != x19 ) )
    = $true ),
    inference(copy,[status(thm)],[80]) ).

thf(122,plain,
    ( ( ( x5 != x16 ) )
    = $true ),
    inference(copy,[status(thm)],[79]) ).

thf(123,plain,
    ( ( ( x5 != x15 ) )
    = $true ),
    inference(copy,[status(thm)],[78]) ).

thf(124,plain,
    ( ( heap @ ( sep @ ( lseg @ x10 @ x1 ) @ ( sep @ ( lseg @ x18 @ x15 ) @ ( sep @ ( lseg @ x1 @ x14 ) @ ( sep @ ( lseg @ x1 @ x3 ) @ ( sep @ ( lseg @ x12 @ x13 ) @ ( sep @ ( lseg @ x2 @ x5 ) @ ( sep @ ( lseg @ x2 @ x12 ) @ ( sep @ ( lseg @ x2 @ x18 ) @ ( sep @ ( lseg @ x2 @ x8 ) @ ( sep @ ( lseg @ x9 @ x5 ) @ ( sep @ ( lseg @ x7 @ x5 ) @ ( sep @ ( lseg @ x11 @ x9 ) @ ( sep @ ( lseg @ x11 @ x7 ) @ emp ) ) ) ) ) ) ) ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(125,plain,
    ( ( ! [S: $i,T: $i,Sigma: $i] :
          ( ( sep @ S @ ( sep @ T @ Sigma ) )
          = ( sep @ T @ ( sep @ S @ Sigma ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(126,plain,
    ( ( ! [X: $i,Sigma: $i] :
          ( ( sep @ ( lseg @ X @ X ) @ Sigma )
          = Sigma ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(127,plain,
    ( ( ! [Y: $i,Sigma: $i] :
          ~ ( heap @ ( sep @ ( next @ nil @ Y ) @ Sigma ) ) )
    = $true ),
    inference(copy,[status(thm)],[47]) ).

thf(128,plain,
    ( ( ! [Y: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( lseg @ nil @ Y ) @ Sigma ) )
          | ( Y = nil ) ) )
    = $true ),
    inference(copy,[status(thm)],[77]) ).

thf(129,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( next @ X @ Z ) @ Sigma ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(130,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[76]) ).

thf(131,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ! [Sigma: $i] :
              ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) )
          | ( X = Y )
          | ( X = Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[75]) ).

thf(132,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( next @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ Sigma ) ) )
          | ( X = Y )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ Sigma ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(133,plain,
    ( ( ! [X: $i,Y: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ nil ) @ Sigma ) ) )
          | ( heap @ ( sep @ ( lseg @ X @ nil ) @ Sigma ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[41]) ).

thf(134,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( next @ Z @ W ) @ Sigma ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(135,plain,
    ( ( ! [X: $i,Y: $i,Z: $i,W: $i,Sigma: $i] :
          ( ~ ( heap @ ( sep @ ( lseg @ X @ Y ) @ ( sep @ ( lseg @ Y @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) )
          | ( Z = W )
          | ( heap @ ( sep @ ( lseg @ X @ Z ) @ ( sep @ ( lseg @ Z @ W ) @ Sigma ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[39]) ).

thf(136,plain,
    ( ( ~ $false )
    = $true ),
    inference(copy,[status(thm)],[74]) ).

thf(137,plain,
    ( ( $true = $true )
    | ( ( ~ ( heap @ emp ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[101]) ).

thf(138,plain,
    ( ( x6 = x13 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[102]) ).

thf(139,plain,
    ( ( x11 = x16 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[103]) ).

thf(140,plain,
    ( ( x11 = x13 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[104]) ).

thf(141,plain,
    ( ( x11 = x15 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[105]) ).

thf(142,plain,
    ( ( x3 = x4 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[106]) ).

thf(143,plain,
    ( ( x3 = x5 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[107]) ).

thf(144,plain,
    ( ( x17 = x18 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[108]) ).

thf(145,plain,
    ( ( x2 = x8 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[109]) ).

thf(146,plain,
    ( ( x2 = x13 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[110]) ).

thf(147,plain,
    ( ( x2 = x14 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[111]) ).

thf(148,plain,
    ( ( x14 = x18 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[112]) ).

thf(149,plain,
    ( ( x14 = x16 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[113]) ).

thf(150,plain,
    ( ( x8 = x9 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[114]) ).

thf(151,plain,
    ( ( x4 = x18 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[115]) ).

thf(152,plain,
    ( ( x4 = x19 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[116]) ).

thf(153,plain,
    ( ( x1 = x6 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[117]) ).

thf(154,plain,
    ( ( x1 = x13 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[118]) ).

thf(155,plain,
    ( ( x1 = x15 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[119]) ).

thf(156,plain,
    ( ( x1 = x14 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[120]) ).

thf(157,plain,
    ( ( x13 = x19 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[121]) ).

thf(158,plain,
    ( ( x5 = x16 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[122]) ).

thf(159,plain,
    ( ( x5 = x15 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[123]) ).

thf(160,plain,
    ! [SV1: $i] :
      ( ( ! [SY38: $i,SY39: $i] :
            ( ( sep @ SV1 @ ( sep @ SY38 @ SY39 ) )
            = ( sep @ SY38 @ ( sep @ SV1 @ SY39 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[125]) ).

thf(161,plain,
    ! [SV2: $i] :
      ( ( ! [SY40: $i] :
            ( ( sep @ ( lseg @ SV2 @ SV2 ) @ SY40 )
            = SY40 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[126]) ).

thf(162,plain,
    ! [SV3: $i] :
      ( ( ! [SY41: $i] :
            ~ ( heap @ ( sep @ ( next @ nil @ SV3 ) @ SY41 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[127]) ).

thf(163,plain,
    ! [SV4: $i] :
      ( ( ! [SY42: $i] :
            ~ ( heap @ ( sep @ ( lseg @ nil @ SV4 ) @ SY42 ) )
        | ( SV4 = nil ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[128]) ).

thf(164,plain,
    ! [SV5: $i] :
      ( ( ! [SY43: $i,SY44: $i,SY45: $i] :
            ~ ( heap @ ( sep @ ( next @ SV5 @ SY43 ) @ ( sep @ ( next @ SV5 @ SY44 ) @ SY45 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[129]) ).

thf(165,plain,
    ! [SV6: $i] :
      ( ( ! [SY46: $i,SY47: $i] :
            ( ! [SY48: $i] :
                ~ ( heap @ ( sep @ ( next @ SV6 @ SY46 ) @ ( sep @ ( lseg @ SV6 @ SY47 ) @ SY48 ) ) )
            | ( SV6 = SY47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[130]) ).

thf(166,plain,
    ! [SV7: $i] :
      ( ( ! [SY49: $i,SY50: $i] :
            ( ! [SY51: $i] :
                ~ ( heap @ ( sep @ ( lseg @ SV7 @ SY49 ) @ ( sep @ ( lseg @ SV7 @ SY50 ) @ SY51 ) ) )
            | ( SV7 = SY49 )
            | ( SV7 = SY50 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[131]) ).

thf(167,plain,
    ! [SV8: $i] :
      ( ( ! [SY52: $i,SY53: $i,SY54: $i] :
            ( ~ ( heap @ ( sep @ ( next @ SV8 @ SY52 ) @ ( sep @ ( lseg @ SY52 @ SY53 ) @ SY54 ) ) )
            | ( SV8 = SY52 )
            | ( heap @ ( sep @ ( lseg @ SV8 @ SY53 ) @ SY54 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[132]) ).

thf(168,plain,
    ! [SV9: $i] :
      ( ( ! [SY55: $i,SY56: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV9 @ SY55 ) @ ( sep @ ( lseg @ SY55 @ nil ) @ SY56 ) ) )
            | ( heap @ ( sep @ ( lseg @ SV9 @ nil ) @ SY56 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[133]) ).

thf(169,plain,
    ! [SV10: $i] :
      ( ( ! [SY57: $i,SY58: $i,SY59: $i,SY60: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SY57 ) @ ( sep @ ( lseg @ SY57 @ SY58 ) @ ( sep @ ( next @ SY58 @ SY59 ) @ SY60 ) ) ) )
            | ( heap @ ( sep @ ( lseg @ SV10 @ SY58 ) @ ( sep @ ( next @ SY58 @ SY59 ) @ SY60 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[134]) ).

thf(170,plain,
    ! [SV11: $i] :
      ( ( ! [SY61: $i,SY62: $i,SY63: $i,SY64: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SY61 ) @ ( sep @ ( lseg @ SY61 @ SY62 ) @ ( sep @ ( lseg @ SY62 @ SY63 ) @ SY64 ) ) ) )
            | ( SY62 = SY63 )
            | ( heap @ ( sep @ ( lseg @ SV11 @ SY62 ) @ ( sep @ ( lseg @ SY62 @ SY63 ) @ SY64 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[135]) ).

thf(171,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(172,plain,
    ( ( ( heap @ emp )
      = $false )
    | ( $true = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[137]) ).

thf(173,plain,
    ! [SV12: $i,SV1: $i] :
      ( ( ! [SY65: $i] :
            ( ( sep @ SV1 @ ( sep @ SV12 @ SY65 ) )
            = ( sep @ SV12 @ ( sep @ SV1 @ SY65 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[160]) ).

thf(174,plain,
    ! [SV13: $i,SV2: $i] :
      ( ( ( sep @ ( lseg @ SV2 @ SV2 ) @ SV13 )
        = SV13 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[161]) ).

thf(175,plain,
    ! [SV14: $i,SV3: $i] :
      ( ( ~ ( heap @ ( sep @ ( next @ nil @ SV3 ) @ SV14 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[162]) ).

thf(176,plain,
    ! [SV4: $i] :
      ( ( ( ! [SY42: $i] :
              ~ ( heap @ ( sep @ ( lseg @ nil @ SV4 ) @ SY42 ) ) )
        = $true )
      | ( ( SV4 = nil )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[163]) ).

thf(177,plain,
    ! [SV15: $i,SV5: $i] :
      ( ( ! [SY66: $i,SY67: $i] :
            ~ ( heap @ ( sep @ ( next @ SV5 @ SV15 ) @ ( sep @ ( next @ SV5 @ SY66 ) @ SY67 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[164]) ).

thf(178,plain,
    ! [SV16: $i,SV6: $i] :
      ( ( ! [SY68: $i] :
            ( ! [SY69: $i] :
                ~ ( heap @ ( sep @ ( next @ SV6 @ SV16 ) @ ( sep @ ( lseg @ SV6 @ SY68 ) @ SY69 ) ) )
            | ( SV6 = SY68 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[165]) ).

thf(179,plain,
    ! [SV17: $i,SV7: $i] :
      ( ( ! [SY70: $i] :
            ( ! [SY71: $i] :
                ~ ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SY70 ) @ SY71 ) ) )
            | ( SV7 = SV17 )
            | ( SV7 = SY70 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[166]) ).

thf(180,plain,
    ! [SV18: $i,SV8: $i] :
      ( ( ! [SY72: $i,SY73: $i] :
            ( ~ ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SY72 ) @ SY73 ) ) )
            | ( SV8 = SV18 )
            | ( heap @ ( sep @ ( lseg @ SV8 @ SY72 ) @ SY73 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[167]) ).

thf(181,plain,
    ! [SV19: $i,SV9: $i] :
      ( ( ! [SY74: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV9 @ SV19 ) @ ( sep @ ( lseg @ SV19 @ nil ) @ SY74 ) ) )
            | ( heap @ ( sep @ ( lseg @ SV9 @ nil ) @ SY74 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[168]) ).

thf(182,plain,
    ! [SV20: $i,SV10: $i] :
      ( ( ! [SY75: $i,SY76: $i,SY77: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SY75 ) @ ( sep @ ( next @ SY75 @ SY76 ) @ SY77 ) ) ) )
            | ( heap @ ( sep @ ( lseg @ SV10 @ SY75 ) @ ( sep @ ( next @ SY75 @ SY76 ) @ SY77 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[169]) ).

thf(183,plain,
    ! [SV21: $i,SV11: $i] :
      ( ( ! [SY78: $i,SY79: $i,SY80: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SY78 ) @ ( sep @ ( lseg @ SY78 @ SY79 ) @ SY80 ) ) ) )
            | ( SY78 = SY79 )
            | ( heap @ ( sep @ ( lseg @ SV11 @ SY78 ) @ ( sep @ ( lseg @ SY78 @ SY79 ) @ SY80 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[170]) ).

thf(184,plain,
    ! [SV22: $i,SV12: $i,SV1: $i] :
      ( ( ( sep @ SV1 @ ( sep @ SV12 @ SV22 ) )
        = ( sep @ SV12 @ ( sep @ SV1 @ SV22 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[173]) ).

thf(185,plain,
    ! [SV14: $i,SV3: $i] :
      ( ( heap @ ( sep @ ( next @ nil @ SV3 ) @ SV14 ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[175]) ).

thf(186,plain,
    ! [SV23: $i,SV4: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( lseg @ nil @ SV4 ) @ SV23 ) ) )
        = $true )
      | ( ( SV4 = nil )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[176]) ).

thf(187,plain,
    ! [SV24: $i,SV15: $i,SV5: $i] :
      ( ( ! [SY81: $i] :
            ~ ( heap @ ( sep @ ( next @ SV5 @ SV15 ) @ ( sep @ ( next @ SV5 @ SV24 ) @ SY81 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[177]) ).

thf(188,plain,
    ! [SV25: $i,SV16: $i,SV6: $i] :
      ( ( ! [SY82: $i] :
            ~ ( heap @ ( sep @ ( next @ SV6 @ SV16 ) @ ( sep @ ( lseg @ SV6 @ SV25 ) @ SY82 ) ) )
        | ( SV6 = SV25 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[178]) ).

thf(189,plain,
    ! [SV26: $i,SV17: $i,SV7: $i] :
      ( ( ! [SY83: $i] :
            ~ ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SV26 ) @ SY83 ) ) )
        | ( SV7 = SV17 )
        | ( SV7 = SV26 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[179]) ).

thf(190,plain,
    ! [SV27: $i,SV18: $i,SV8: $i] :
      ( ( ! [SY84: $i] :
            ( ~ ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SV27 ) @ SY84 ) ) )
            | ( SV8 = SV18 )
            | ( heap @ ( sep @ ( lseg @ SV8 @ SV27 ) @ SY84 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[180]) ).

thf(191,plain,
    ! [SV28: $i,SV19: $i,SV9: $i] :
      ( ( ~ ( heap @ ( sep @ ( lseg @ SV9 @ SV19 ) @ ( sep @ ( lseg @ SV19 @ nil ) @ SV28 ) ) )
        | ( heap @ ( sep @ ( lseg @ SV9 @ nil ) @ SV28 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[181]) ).

thf(192,plain,
    ! [SV29: $i,SV20: $i,SV10: $i] :
      ( ( ! [SY85: $i,SY86: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SV29 ) @ ( sep @ ( next @ SV29 @ SY85 ) @ SY86 ) ) ) )
            | ( heap @ ( sep @ ( lseg @ SV10 @ SV29 ) @ ( sep @ ( next @ SV29 @ SY85 ) @ SY86 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[182]) ).

thf(193,plain,
    ! [SV30: $i,SV21: $i,SV11: $i] :
      ( ( ! [SY87: $i,SY88: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SY87 ) @ SY88 ) ) ) )
            | ( SV30 = SY87 )
            | ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SY87 ) @ SY88 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[183]) ).

thf(194,plain,
    ! [SV23: $i,SV4: $i] :
      ( ( ( heap @ ( sep @ ( lseg @ nil @ SV4 ) @ SV23 ) )
        = $false )
      | ( ( SV4 = nil )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[186]) ).

thf(195,plain,
    ! [SV31: $i,SV24: $i,SV15: $i,SV5: $i] :
      ( ( ~ ( heap @ ( sep @ ( next @ SV5 @ SV15 ) @ ( sep @ ( next @ SV5 @ SV24 ) @ SV31 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[187]) ).

thf(196,plain,
    ! [SV25: $i,SV16: $i,SV6: $i] :
      ( ( ( ! [SY82: $i] :
              ~ ( heap @ ( sep @ ( next @ SV6 @ SV16 ) @ ( sep @ ( lseg @ SV6 @ SV25 ) @ SY82 ) ) ) )
        = $true )
      | ( ( SV6 = SV25 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[188]) ).

thf(197,plain,
    ! [SV26: $i,SV17: $i,SV7: $i] :
      ( ( ( ! [SY83: $i] :
              ~ ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SV26 ) @ SY83 ) ) ) )
        = $true )
      | ( ( ( SV7 = SV17 )
          | ( SV7 = SV26 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[189]) ).

thf(198,plain,
    ! [SV32: $i,SV27: $i,SV18: $i,SV8: $i] :
      ( ( ~ ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SV27 ) @ SV32 ) ) )
        | ( SV8 = SV18 )
        | ( heap @ ( sep @ ( lseg @ SV8 @ SV27 ) @ SV32 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[190]) ).

thf(199,plain,
    ! [SV28: $i,SV19: $i,SV9: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( lseg @ SV9 @ SV19 ) @ ( sep @ ( lseg @ SV19 @ nil ) @ SV28 ) ) ) )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV9 @ nil ) @ SV28 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[191]) ).

thf(200,plain,
    ! [SV33: $i,SV29: $i,SV20: $i,SV10: $i] :
      ( ( ! [SY89: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SY89 ) ) ) )
            | ( heap @ ( sep @ ( lseg @ SV10 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SY89 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[192]) ).

thf(201,plain,
    ! [SV34: $i,SV30: $i,SV21: $i,SV11: $i] :
      ( ( ! [SY90: $i] :
            ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SY90 ) ) ) )
            | ( SV30 = SV34 )
            | ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SY90 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[193]) ).

thf(202,plain,
    ! [SV31: $i,SV24: $i,SV15: $i,SV5: $i] :
      ( ( heap @ ( sep @ ( next @ SV5 @ SV15 ) @ ( sep @ ( next @ SV5 @ SV24 ) @ SV31 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[195]) ).

thf(203,plain,
    ! [SV35: $i,SV25: $i,SV16: $i,SV6: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( next @ SV6 @ SV16 ) @ ( sep @ ( lseg @ SV6 @ SV25 ) @ SV35 ) ) ) )
        = $true )
      | ( ( SV6 = SV25 )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[196]) ).

thf(204,plain,
    ! [SV36: $i,SV26: $i,SV17: $i,SV7: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SV26 ) @ SV36 ) ) ) )
        = $true )
      | ( ( ( SV7 = SV17 )
          | ( SV7 = SV26 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[197]) ).

thf(205,plain,
    ! [SV32: $i,SV27: $i,SV18: $i,SV8: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SV27 ) @ SV32 ) ) ) )
        = $true )
      | ( ( ( SV8 = SV18 )
          | ( heap @ ( sep @ ( lseg @ SV8 @ SV27 ) @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[198]) ).

thf(206,plain,
    ! [SV28: $i,SV19: $i,SV9: $i] :
      ( ( ( heap @ ( sep @ ( lseg @ SV9 @ SV19 ) @ ( sep @ ( lseg @ SV19 @ nil ) @ SV28 ) ) )
        = $false )
      | ( ( heap @ ( sep @ ( lseg @ SV9 @ nil ) @ SV28 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[199]) ).

thf(207,plain,
    ! [SV37: $i,SV33: $i,SV29: $i,SV20: $i,SV10: $i] :
      ( ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) ) )
        | ( heap @ ( sep @ ( lseg @ SV10 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[200]) ).

thf(208,plain,
    ! [SV38: $i,SV34: $i,SV30: $i,SV21: $i,SV11: $i] :
      ( ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
        | ( SV30 = SV34 )
        | ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[201]) ).

thf(209,plain,
    ! [SV35: $i,SV25: $i,SV16: $i,SV6: $i] :
      ( ( ( heap @ ( sep @ ( next @ SV6 @ SV16 ) @ ( sep @ ( lseg @ SV6 @ SV25 ) @ SV35 ) ) )
        = $false )
      | ( ( SV6 = SV25 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[203]) ).

thf(210,plain,
    ! [SV36: $i,SV26: $i,SV17: $i,SV7: $i] :
      ( ( ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SV26 ) @ SV36 ) ) )
        = $false )
      | ( ( ( SV7 = SV17 )
          | ( SV7 = SV26 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[204]) ).

thf(211,plain,
    ! [SV32: $i,SV27: $i,SV18: $i,SV8: $i] :
      ( ( ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SV27 ) @ SV32 ) ) )
        = $false )
      | ( ( ( SV8 = SV18 )
          | ( heap @ ( sep @ ( lseg @ SV8 @ SV27 ) @ SV32 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[205]) ).

thf(212,plain,
    ! [SV37: $i,SV33: $i,SV29: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) ) ) )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV10 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[207]) ).

thf(213,plain,
    ! [SV38: $i,SV34: $i,SV30: $i,SV21: $i,SV11: $i] :
      ( ( ( ~ ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) ) )
        = $true )
      | ( ( ( SV30 = SV34 )
          | ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[208]) ).

thf(214,plain,
    ! [SV36: $i,SV26: $i,SV17: $i,SV7: $i] :
      ( ( ( SV7 = SV17 )
        = $true )
      | ( ( SV7 = SV26 )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV7 @ SV17 ) @ ( sep @ ( lseg @ SV7 @ SV26 ) @ SV36 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[210]) ).

thf(215,plain,
    ! [SV32: $i,SV27: $i,SV18: $i,SV8: $i] :
      ( ( ( SV8 = SV18 )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV8 @ SV27 ) @ SV32 ) )
        = $true )
      | ( ( heap @ ( sep @ ( next @ SV8 @ SV18 ) @ ( sep @ ( lseg @ SV18 @ SV27 ) @ SV32 ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[211]) ).

thf(216,plain,
    ! [SV37: $i,SV33: $i,SV29: $i,SV20: $i,SV10: $i] :
      ( ( ( heap @ ( sep @ ( lseg @ SV10 @ SV20 ) @ ( sep @ ( lseg @ SV20 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) ) )
        = $false )
      | ( ( heap @ ( sep @ ( lseg @ SV10 @ SV29 ) @ ( sep @ ( next @ SV29 @ SV33 ) @ SV37 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[212]) ).

thf(217,plain,
    ! [SV38: $i,SV34: $i,SV30: $i,SV21: $i,SV11: $i] :
      ( ( ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
        = $false )
      | ( ( ( SV30 = SV34 )
          | ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[213]) ).

thf(218,plain,
    ! [SV21: $i,SV38: $i,SV11: $i,SV34: $i,SV30: $i] :
      ( ( ( SV30 = SV34 )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV11 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) )
        = $true )
      | ( ( heap @ ( sep @ ( lseg @ SV11 @ SV21 ) @ ( sep @ ( lseg @ SV21 @ SV30 ) @ ( sep @ ( lseg @ SV30 @ SV34 ) @ SV38 ) ) ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[217]) ).

thf(219,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[124,218,216,215,214,209,206,202,194,185,184,174,172,171,159,158,157,156,155,154,153,152,151,150,149,148,147,146,145,144,143,142,141,140,139,138]) ).

thf(220,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[219]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWW443-1 : TPTP v8.1.0. Released v5.2.0.
% 0.07/0.13  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.14/0.35  % Computer : n022.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Sun Jun  5 13:20:06 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.21/0.47  
% 0.21/0.47   No.of.Axioms: 35
% 0.21/0.47  
% 0.21/0.47   Length.of.Defs: 0
% 0.21/0.47  
% 0.21/0.47   Contains.Choice.Funs: false
% 0.38/0.56  (rf:0,axioms:35,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:37,loop_count:0,foatp_calls:0,translation:fof_full)........
% 1.17/1.36  
% 1.17/1.36  ********************************
% 1.17/1.36  *   All subproblems solved!    *
% 1.17/1.36  ********************************
% 1.17/1.36  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:35,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:219,loop_count:0,foatp_calls:1,translation:fof_full)
% 1.20/1.37  
% 1.20/1.37  %**** Beginning of derivation protocol ****
% 1.20/1.37  % SZS output start CNFRefutation
% See solution above
% 1.20/1.37  
% 1.20/1.37  %**** End of derivation protocol ****
% 1.20/1.37  %**** no. of clauses in derivation: 220 ****
% 1.20/1.37  %**** clause counter: 219 ****
% 1.20/1.37  
% 1.20/1.37  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:35,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:219,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------