TSTP Solution File: NUN054+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : NUN054+1 : TPTP v8.1.0. Bugfixed v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n024.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 : Mon Jul 18 16:25:59 EDT 2022

% Result   : Theorem 0.31s 8.48s
% Output   : CNFRefutation 0.31s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   21
%            Number of leaves      :   14
% Syntax   : Number of formulae    :  111 (  37 unt;   0 def)
%            Number of atoms       :  335 (   0 equ)
%            Maximal formula atoms :   20 (   3 avg)
%            Number of connectives :  397 ( 173   ~; 165   |;  59   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-3 aty)
%            Number of functors    :   12 (  12 usr;   1 con; 0-2 aty)
%            Number of variables   :  225 (   6 sgn  68   !;  24   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(axiom_6,axiom,
    ! [X15,X16] :
      ( ~ id(X15,X16)
      | id(X16,X15) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_6) ).

fof(axiom_4a,axiom,
    ! [X54] :
    ? [X55] :
      ( id(X55,X54)
      & ? [X56] :
          ( r1(X56)
          & r3(X54,X56,X55) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_4a) ).

fof(axiom_1,axiom,
    ? [X1] :
    ! [X2] :
      ( ( id(X2,X1)
        & r1(X2) )
      | ( ~ r1(X2)
        & ~ id(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_1) ).

fof(axiom_7,axiom,
    ! [X17,X18,X19] :
      ( ~ id(X17,X18)
      | id(X17,X19)
      | ~ id(X18,X19) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_7) ).

fof(axiom_3,axiom,
    ! [X6,X7] :
    ? [X8] :
    ! [X9] :
      ( ( id(X9,X8)
        & r3(X6,X7,X9) )
      | ( ~ r3(X6,X7,X9)
        & ~ id(X9,X8) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_3) ).

fof(axiom_7a,axiom,
    ! [X65,X66] :
      ( ! [X67] :
          ( ~ id(X67,X66)
          | ~ r1(X67) )
      | ~ r2(X65,X66) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_7a) ).

fof(axiom_6a,axiom,
    ! [X61] :
      ( ? [X62] :
          ( id(X61,X62)
          & r1(X62) )
      | ? [X63,X64] :
          ( id(X61,X64)
          & r2(X63,X64) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_6a) ).

fof(axiom_10,axiom,
    ! [X26,X27,X28,X29,X30,X31] :
      ( ~ id(X26,X29)
      | ~ id(X27,X30)
      | ~ id(X28,X31)
      | ( ~ r3(X26,X27,X28)
        & ~ r3(X29,X30,X31) )
      | ( r3(X26,X27,X28)
        & r3(X29,X30,X31) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_10) ).

fof(axiom_8,axiom,
    ! [X20,X21] :
      ( ~ id(X20,X21)
      | ( ~ r1(X20)
        & ~ r1(X21) )
      | ( r1(X20)
        & r1(X21) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_8) ).

fof(axiom_1a,axiom,
    ! [X38,X39] :
    ? [X40] :
      ( ? [X41] :
          ( id(X41,X40)
          & ? [X42] :
              ( r2(X39,X42)
              & r3(X38,X42,X41) ) )
      & ? [X43] :
          ( r2(X43,X40)
          & r3(X38,X39,X43) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_1a) ).

fof(axiom_9,axiom,
    ! [X22,X23,X24,X25] :
      ( ~ id(X22,X24)
      | ~ id(X23,X25)
      | ( ~ r2(X22,X23)
        & ~ r2(X24,X25) )
      | ( r2(X22,X23)
        & r2(X24,X25) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_9) ).

fof(axiom_5,axiom,
    ! [X14] : id(X14,X14),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_5) ).

fof(zeroplusoneidone,conjecture,
    ? [X63] :
      ( ? [X46] :
          ( ? [X40] :
              ( r1(X40)
              & r3(X40,X46,X63) )
          & ? [X41] :
              ( r1(X41)
              & r2(X41,X46) ) )
      & ? [X47] :
          ( id(X63,X47)
          & ? [X49] :
              ( r1(X49)
              & r2(X49,X47) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',zeroplusoneidone) ).

fof(axiom_2,axiom,
    ! [X3] :
    ? [X4] :
    ! [X5] :
      ( ( id(X5,X4)
        & r2(X3,X5) )
      | ( ~ r2(X3,X5)
        & ~ id(X5,X4) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_2) ).

fof(c_0_14,plain,
    ! [X17,X18] :
      ( ~ id(X17,X18)
      | id(X18,X17) ),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_6])]) ).

fof(c_0_15,plain,
    ! [X57] :
      ( id(esk10_1(X57),X57)
      & r1(esk11_1(X57))
      & r3(X57,esk11_1(X57),esk10_1(X57)) ),
    inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[axiom_4a])])])]) ).

fof(c_0_16,plain,
    ! [X4] :
      ( ( ~ r1(X4)
        | id(X4,esk9_0) )
      & ( ~ id(X4,esk9_0)
        | id(X4,esk9_0) )
      & ( ~ r1(X4)
        | r1(X4) )
      & ( ~ id(X4,esk9_0)
        | r1(X4) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_1])])])]) ).

fof(c_0_17,plain,
    ! [X20,X21,X22] :
      ( ~ id(X20,X21)
      | id(X20,X22)
      | ~ id(X21,X22) ),
    inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_7])]) ).

cnf(c_0_18,plain,
    ( id(X1,X2)
    | ~ id(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_19,plain,
    id(esk10_1(X1),X1),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

fof(c_0_20,plain,
    ! [X10,X11,X13] :
      ( ( ~ r3(X10,X11,X13)
        | id(X13,esk12_2(X10,X11)) )
      & ( ~ id(X13,esk12_2(X10,X11))
        | id(X13,esk12_2(X10,X11)) )
      & ( ~ r3(X10,X11,X13)
        | r3(X10,X11,X13) )
      & ( ~ id(X13,esk12_2(X10,X11))
        | r3(X10,X11,X13) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_3])])])]) ).

fof(c_0_21,plain,
    ! [X68,X69,X70] :
      ( ~ id(X70,X69)
      | ~ r1(X70)
      | ~ r2(X68,X69) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_7a])])])])]) ).

fof(c_0_22,plain,
    ! [X65] :
      ( ( id(X65,esk8_1(X65))
        | id(X65,esk6_1(X65)) )
      & ( r2(esk7_1(X65),esk8_1(X65))
        | id(X65,esk6_1(X65)) )
      & ( id(X65,esk8_1(X65))
        | r1(esk6_1(X65)) )
      & ( r2(esk7_1(X65),esk8_1(X65))
        | r1(esk6_1(X65)) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[axiom_6a])])])])]) ).

cnf(c_0_23,plain,
    ( id(X1,esk9_0)
    | ~ r1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_24,plain,
    r1(esk11_1(X1)),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_25,plain,
    ( id(X3,X2)
    | ~ id(X1,X2)
    | ~ id(X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_26,plain,
    id(X1,esk10_1(X1)),
    inference(spm,[status(thm)],[c_0_18,c_0_19]) ).

cnf(c_0_27,plain,
    ( id(X1,esk12_2(X2,X3))
    | ~ r3(X2,X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_28,plain,
    r3(X1,esk11_1(X1),esk10_1(X1)),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_29,plain,
    ( ~ r2(X1,X2)
    | ~ r1(X3)
    | ~ id(X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_30,plain,
    ( r1(esk6_1(X1))
    | r2(esk7_1(X1),esk8_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_31,plain,
    id(esk11_1(X1),esk9_0),
    inference(spm,[status(thm)],[c_0_23,c_0_24]) ).

cnf(c_0_32,plain,
    ( id(X1,X2)
    | ~ id(esk10_1(X1),X2) ),
    inference(spm,[status(thm)],[c_0_25,c_0_26]) ).

cnf(c_0_33,plain,
    id(esk10_1(X1),esk12_2(X1,esk11_1(X1))),
    inference(spm,[status(thm)],[c_0_27,c_0_28]) ).

cnf(c_0_34,plain,
    ( r1(esk6_1(X1))
    | ~ r1(X2)
    | ~ id(X2,esk8_1(X1)) ),
    inference(spm,[status(thm)],[c_0_29,c_0_30]) ).

cnf(c_0_35,plain,
    ( id(esk11_1(X1),X2)
    | ~ id(esk9_0,X2) ),
    inference(spm,[status(thm)],[c_0_25,c_0_31]) ).

fof(c_0_36,plain,
    ! [X32,X33,X34,X35,X36,X37] :
      ( ( r3(X32,X33,X34)
        | ~ r3(X32,X33,X34)
        | ~ id(X32,X35)
        | ~ id(X33,X36)
        | ~ id(X34,X37) )
      & ( r3(X35,X36,X37)
        | ~ r3(X32,X33,X34)
        | ~ id(X32,X35)
        | ~ id(X33,X36)
        | ~ id(X34,X37) )
      & ( r3(X32,X33,X34)
        | ~ r3(X35,X36,X37)
        | ~ id(X32,X35)
        | ~ id(X33,X36)
        | ~ id(X34,X37) )
      & ( r3(X35,X36,X37)
        | ~ r3(X35,X36,X37)
        | ~ id(X32,X35)
        | ~ id(X33,X36)
        | ~ id(X34,X37) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_10])])]) ).

cnf(c_0_37,plain,
    ( r3(X1,X2,X3)
    | ~ id(X3,esk12_2(X1,X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_38,plain,
    id(X1,esk12_2(X1,esk11_1(X1))),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_39,plain,
    ( r1(esk6_1(X1))
    | ~ id(esk9_0,esk8_1(X1)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_35]),c_0_24])]) ).

cnf(c_0_40,plain,
    ( r1(esk6_1(X1))
    | id(X1,esk8_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_41,plain,
    ( r3(X5,X3,X1)
    | ~ id(X1,X2)
    | ~ id(X3,X4)
    | ~ id(X5,X6)
    | ~ r3(X6,X4,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

cnf(c_0_42,plain,
    r3(X1,esk11_1(X1),X1),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

cnf(c_0_43,plain,
    r1(esk6_1(esk9_0)),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

cnf(c_0_44,plain,
    ( r3(X1,X2,X3)
    | ~ id(X2,esk11_1(X4))
    | ~ id(X1,X4)
    | ~ id(X3,X4) ),
    inference(spm,[status(thm)],[c_0_41,c_0_42]) ).

cnf(c_0_45,plain,
    id(esk9_0,esk11_1(X1)),
    inference(spm,[status(thm)],[c_0_18,c_0_31]) ).

cnf(c_0_46,plain,
    id(esk6_1(esk9_0),esk9_0),
    inference(spm,[status(thm)],[c_0_23,c_0_43]) ).

cnf(c_0_47,plain,
    ( r1(esk6_1(X1))
    | ~ r1(X1) ),
    inference(spm,[status(thm)],[c_0_34,c_0_40]) ).

fof(c_0_48,plain,
    ! [X22,X23] :
      ( ( r1(X22)
        | ~ r1(X22)
        | ~ id(X22,X23) )
      & ( r1(X23)
        | ~ r1(X22)
        | ~ id(X22,X23) )
      & ( r1(X22)
        | ~ r1(X23)
        | ~ id(X22,X23) )
      & ( r1(X23)
        | ~ r1(X23)
        | ~ id(X22,X23) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_8])])]) ).

cnf(c_0_49,plain,
    ( r3(X1,esk9_0,X2)
    | ~ id(X1,X3)
    | ~ id(X2,X3) ),
    inference(spm,[status(thm)],[c_0_44,c_0_45]) ).

cnf(c_0_50,plain,
    id(esk9_0,esk6_1(esk9_0)),
    inference(spm,[status(thm)],[c_0_18,c_0_46]) ).

cnf(c_0_51,plain,
    ( id(esk6_1(X1),esk9_0)
    | ~ r1(X1) ),
    inference(spm,[status(thm)],[c_0_23,c_0_47]) ).

cnf(c_0_52,plain,
    ( r1(X2)
    | ~ id(X1,X2)
    | ~ r1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_53,plain,
    ( r3(esk9_0,esk9_0,X1)
    | ~ id(X1,esk6_1(esk9_0)) ),
    inference(spm,[status(thm)],[c_0_49,c_0_50]) ).

cnf(c_0_54,plain,
    ( id(esk9_0,esk6_1(X1))
    | ~ r1(X1) ),
    inference(spm,[status(thm)],[c_0_18,c_0_51]) ).

cnf(c_0_55,plain,
    r1(esk9_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_31]),c_0_24])]) ).

fof(c_0_56,plain,
    ! [X44,X45] :
      ( id(esk3_2(X44,X45),esk2_2(X44,X45))
      & r2(X45,esk4_2(X44,X45))
      & r3(X44,esk4_2(X44,X45),esk3_2(X44,X45))
      & r2(esk5_2(X44,X45),esk2_2(X44,X45))
      & r3(X44,X45,esk5_2(X44,X45)) ),
    inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[axiom_1a])])])]) ).

cnf(c_0_57,plain,
    r3(esk9_0,esk9_0,esk9_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_54]),c_0_55])]) ).

cnf(c_0_58,plain,
    r3(X1,X2,esk5_2(X1,X2)),
    inference(split_conjunct,[status(thm)],[c_0_56]) ).

cnf(c_0_59,plain,
    id(esk9_0,esk12_2(esk9_0,esk9_0)),
    inference(spm,[status(thm)],[c_0_27,c_0_57]) ).

cnf(c_0_60,plain,
    id(esk5_2(X1,X2),esk12_2(X1,X2)),
    inference(spm,[status(thm)],[c_0_27,c_0_58]) ).

fof(c_0_61,plain,
    ! [X26,X27,X28,X29] :
      ( ( r2(X26,X27)
        | ~ r2(X26,X27)
        | ~ id(X26,X28)
        | ~ id(X27,X29) )
      & ( r2(X28,X29)
        | ~ r2(X26,X27)
        | ~ id(X26,X28)
        | ~ id(X27,X29) )
      & ( r2(X26,X27)
        | ~ r2(X28,X29)
        | ~ id(X26,X28)
        | ~ id(X27,X29) )
      & ( r2(X28,X29)
        | ~ r2(X28,X29)
        | ~ id(X26,X28)
        | ~ id(X27,X29) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_9])])]) ).

fof(c_0_62,plain,
    ! [X15] : id(X15,X15),
    inference(variable_rename,[status(thm)],[axiom_5]) ).

cnf(c_0_63,plain,
    ( r1(X1)
    | ~ id(X1,X2)
    | ~ r1(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_64,plain,
    ( id(esk6_1(esk9_0),X1)
    | ~ id(esk9_0,X1) ),
    inference(spm,[status(thm)],[c_0_25,c_0_46]) ).

cnf(c_0_65,plain,
    ( id(esk9_0,X1)
    | ~ id(esk12_2(esk9_0,esk9_0),X1) ),
    inference(spm,[status(thm)],[c_0_25,c_0_59]) ).

cnf(c_0_66,plain,
    id(esk12_2(X1,X2),esk5_2(X1,X2)),
    inference(spm,[status(thm)],[c_0_18,c_0_60]) ).

cnf(c_0_67,plain,
    ( r2(X3,X1)
    | ~ id(X1,X2)
    | ~ id(X3,X4)
    | ~ r2(X4,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_61]) ).

cnf(c_0_68,plain,
    id(X1,X1),
    inference(split_conjunct,[status(thm)],[c_0_62]) ).

cnf(c_0_69,plain,
    ( r1(esk10_1(X1))
    | ~ r1(X1) ),
    inference(spm,[status(thm)],[c_0_63,c_0_19]) ).

cnf(c_0_70,plain,
    ( id(X1,esk6_1(esk9_0))
    | ~ id(esk9_0,X1) ),
    inference(spm,[status(thm)],[c_0_18,c_0_64]) ).

cnf(c_0_71,plain,
    id(esk9_0,esk5_2(esk9_0,esk9_0)),
    inference(spm,[status(thm)],[c_0_65,c_0_66]) ).

cnf(c_0_72,plain,
    ( r2(X1,X2)
    | ~ r2(X1,X3)
    | ~ id(X2,X3) ),
    inference(spm,[status(thm)],[c_0_67,c_0_68]) ).

cnf(c_0_73,plain,
    id(esk3_2(X1,X2),esk2_2(X1,X2)),
    inference(split_conjunct,[status(thm)],[c_0_56]) ).

cnf(c_0_74,plain,
    ( r2(X4,X2)
    | ~ id(X1,X2)
    | ~ id(X3,X4)
    | ~ r2(X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_61]) ).

cnf(c_0_75,plain,
    ( id(esk10_1(X1),esk9_0)
    | ~ r1(X1) ),
    inference(spm,[status(thm)],[c_0_23,c_0_69]) ).

cnf(c_0_76,plain,
    ( r2(esk10_1(X1),X2)
    | ~ r2(X1,X3)
    | ~ id(X2,X3) ),
    inference(spm,[status(thm)],[c_0_67,c_0_19]) ).

cnf(c_0_77,plain,
    id(esk5_2(esk9_0,esk9_0),esk6_1(esk9_0)),
    inference(spm,[status(thm)],[c_0_70,c_0_71]) ).

cnf(c_0_78,plain,
    ( r2(X1,esk3_2(X2,X3))
    | ~ r2(X1,esk2_2(X2,X3)) ),
    inference(spm,[status(thm)],[c_0_72,c_0_73]) ).

cnf(c_0_79,plain,
    r2(esk5_2(X1,X2),esk2_2(X1,X2)),
    inference(split_conjunct,[status(thm)],[c_0_56]) ).

fof(c_0_80,negated_conjecture,
    ~ ? [X63] :
        ( ? [X46] :
            ( ? [X40] :
                ( r1(X40)
                & r3(X40,X46,X63) )
            & ? [X41] :
                ( r1(X41)
                & r2(X41,X46) ) )
        & ? [X47] :
            ( id(X63,X47)
            & ? [X49] :
                ( r1(X49)
                & r2(X49,X47) ) ) ),
    inference(assume_negation,[status(cth)],[zeroplusoneidone]) ).

cnf(c_0_81,plain,
    ( r2(esk9_0,X1)
    | ~ r2(esk10_1(X2),X3)
    | ~ r1(X2)
    | ~ id(X3,X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_75]) ).

cnf(c_0_82,plain,
    ( r2(esk10_1(X1),X2)
    | ~ r2(X1,X2) ),
    inference(spm,[status(thm)],[c_0_76,c_0_68]) ).

cnf(c_0_83,plain,
    ( r2(esk6_1(esk9_0),X1)
    | ~ r2(esk5_2(esk9_0,esk9_0),X2)
    | ~ id(X2,X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_77]) ).

cnf(c_0_84,plain,
    r2(esk5_2(X1,X2),esk3_2(X1,X2)),
    inference(spm,[status(thm)],[c_0_78,c_0_79]) ).

fof(c_0_85,plain,
    ! [X6,X8] :
      ( ( ~ r2(X6,X8)
        | id(X8,esk1_1(X6)) )
      & ( ~ id(X8,esk1_1(X6))
        | id(X8,esk1_1(X6)) )
      & ( ~ r2(X6,X8)
        | r2(X6,X8) )
      & ( ~ id(X8,esk1_1(X6))
        | r2(X6,X8) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[axiom_2])])])]) ).

fof(c_0_86,negated_conjecture,
    ! [X64,X65,X66,X67,X68,X69] :
      ( ~ r1(X66)
      | ~ r3(X66,X65,X64)
      | ~ r1(X67)
      | ~ r2(X67,X65)
      | ~ id(X64,X68)
      | ~ r1(X69)
      | ~ r2(X69,X68) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_80])])])])]) ).

cnf(c_0_87,plain,
    ( r2(esk9_0,X1)
    | ~ r2(X2,X3)
    | ~ r1(X2)
    | ~ id(X3,X1) ),
    inference(spm,[status(thm)],[c_0_81,c_0_82]) ).

cnf(c_0_88,plain,
    ( r2(esk6_1(esk9_0),X1)
    | ~ id(esk3_2(esk9_0,esk9_0),X1) ),
    inference(spm,[status(thm)],[c_0_83,c_0_84]) ).

cnf(c_0_89,plain,
    ( r2(X1,X2)
    | ~ id(X2,esk1_1(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_85]) ).

cnf(c_0_90,negated_conjecture,
    ( ~ r2(X1,X2)
    | ~ r1(X1)
    | ~ id(X3,X2)
    | ~ r2(X4,X5)
    | ~ r1(X4)
    | ~ r3(X6,X5,X3)
    | ~ r1(X6) ),
    inference(split_conjunct,[status(thm)],[c_0_86]) ).

cnf(c_0_91,plain,
    r3(X1,esk4_2(X1,X2),esk3_2(X1,X2)),
    inference(split_conjunct,[status(thm)],[c_0_56]) ).

cnf(c_0_92,plain,
    ( r2(esk9_0,X1)
    | ~ r2(X2,X1)
    | ~ r1(X2) ),
    inference(spm,[status(thm)],[c_0_87,c_0_68]) ).

cnf(c_0_93,plain,
    r2(esk6_1(esk9_0),esk3_2(esk9_0,esk9_0)),
    inference(spm,[status(thm)],[c_0_88,c_0_68]) ).

cnf(c_0_94,plain,
    r3(esk9_0,esk9_0,esk6_1(esk9_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_64]),c_0_50])]) ).

cnf(c_0_95,plain,
    ( r2(esk6_1(esk9_0),X1)
    | ~ r2(esk9_0,X2)
    | ~ id(X1,X2) ),
    inference(spm,[status(thm)],[c_0_67,c_0_46]) ).

cnf(c_0_96,plain,
    r2(X1,esk1_1(X1)),
    inference(spm,[status(thm)],[c_0_89,c_0_68]) ).

cnf(c_0_97,negated_conjecture,
    ( ~ r2(X1,esk4_2(X2,X3))
    | ~ r2(X4,X5)
    | ~ r1(X2)
    | ~ r1(X1)
    | ~ r1(X4)
    | ~ id(esk3_2(X2,X3),X5) ),
    inference(spm,[status(thm)],[c_0_90,c_0_91]) ).

cnf(c_0_98,plain,
    r2(X1,esk4_2(X2,X1)),
    inference(split_conjunct,[status(thm)],[c_0_56]) ).

cnf(c_0_99,plain,
    ( id(X1,esk1_1(X2))
    | ~ r2(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_85]) ).

cnf(c_0_100,plain,
    r2(esk9_0,esk3_2(esk9_0,esk9_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_92,c_0_93]),c_0_43])]) ).

cnf(c_0_101,plain,
    id(esk6_1(esk9_0),esk12_2(esk9_0,esk9_0)),
    inference(spm,[status(thm)],[c_0_27,c_0_94]) ).

cnf(c_0_102,plain,
    ( r2(esk6_1(esk9_0),X1)
    | ~ id(X1,esk1_1(esk9_0)) ),
    inference(spm,[status(thm)],[c_0_95,c_0_96]) ).

cnf(c_0_103,negated_conjecture,
    ( ~ r2(X1,X2)
    | ~ r1(X3)
    | ~ r1(X4)
    | ~ r1(X1)
    | ~ id(esk3_2(X3,X4),X2) ),
    inference(spm,[status(thm)],[c_0_97,c_0_98]) ).

cnf(c_0_104,plain,
    id(esk3_2(esk9_0,esk9_0),esk1_1(esk9_0)),
    inference(spm,[status(thm)],[c_0_99,c_0_100]) ).

cnf(c_0_105,plain,
    ( r2(esk12_2(esk9_0,esk9_0),X1)
    | ~ r2(esk6_1(esk9_0),X2)
    | ~ id(X2,X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_101]) ).

cnf(c_0_106,plain,
    r2(esk6_1(esk9_0),esk1_1(esk9_0)),
    inference(spm,[status(thm)],[c_0_102,c_0_68]) ).

cnf(c_0_107,negated_conjecture,
    ( ~ r2(X1,esk1_1(esk9_0))
    | ~ r1(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_103,c_0_104]),c_0_55])]) ).

cnf(c_0_108,plain,
    ( r2(esk12_2(esk9_0,esk9_0),X1)
    | ~ id(esk1_1(esk9_0),X1) ),
    inference(spm,[status(thm)],[c_0_105,c_0_106]) ).

cnf(c_0_109,plain,
    r1(esk12_2(esk9_0,esk9_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_59]),c_0_55])]) ).

cnf(c_0_110,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_108]),c_0_109]),c_0_68])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14  % Problem  : NUN054+1 : TPTP v8.1.0. Bugfixed v7.3.0.
% 0.03/0.14  % Command  : run_ET %s %d
% 0.16/0.36  % Computer : n024.cluster.edu
% 0.16/0.36  % Model    : x86_64 x86_64
% 0.16/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36  % Memory   : 8042.1875MB
% 0.16/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36  % CPULimit : 300
% 0.16/0.36  % WCLimit  : 600
% 0.16/0.36  % DateTime : Thu Jun  2 07:43:36 EDT 2022
% 0.16/0.36  % CPUTime  : 
% 0.31/8.48  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.31/8.48  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.31/8.48  # Preprocessing time       : 0.016 s
% 0.31/8.48  
% 0.31/8.48  # Proof found!
% 0.31/8.48  # SZS status Theorem
% 0.31/8.48  # SZS output start CNFRefutation
% See solution above
% 0.31/8.48  # Proof object total steps             : 111
% 0.31/8.48  # Proof object clause steps            : 82
% 0.31/8.48  # Proof object formula steps           : 29
% 0.31/8.48  # Proof object conjectures             : 8
% 0.31/8.48  # Proof object clause conjectures      : 5
% 0.31/8.48  # Proof object formula conjectures     : 3
% 0.31/8.48  # Proof object initial clauses used    : 25
% 0.31/8.48  # Proof object initial formulas used   : 14
% 0.31/8.48  # Proof object generating inferences   : 57
% 0.31/8.48  # Proof object simplifying inferences  : 17
% 0.31/8.48  # Training examples: 0 positive, 0 negative
% 0.31/8.48  # Parsed axioms                        : 19
% 0.31/8.48  # Removed by relevancy pruning/SinE    : 4
% 0.31/8.48  # Initial clauses                      : 42
% 0.31/8.48  # Removed in clause preprocessing      : 12
% 0.31/8.48  # Initial clauses in saturation        : 30
% 0.31/8.48  # Processed clauses                    : 26793
% 0.31/8.48  # ...of these trivial                  : 3311
% 0.31/8.48  # ...subsumed                          : 17173
% 0.31/8.48  # ...remaining for further processing  : 6309
% 0.31/8.48  # Other redundant clauses eliminated   : 0
% 0.31/8.48  # Clauses deleted for lack of memory   : 358087
% 0.31/8.48  # Backward-subsumed                    : 67
% 0.31/8.48  # Backward-rewritten                   : 341
% 0.31/8.48  # Generated clauses                    : 557598
% 0.31/8.48  # ...of the previous two non-trivial   : 507805
% 0.31/8.48  # Contextual simplify-reflections      : 1642
% 0.31/8.48  # Paramodulations                      : 557598
% 0.31/8.48  # Factorizations                       : 0
% 0.31/8.48  # Equation resolutions                 : 0
% 0.31/8.48  # Current number of processed clauses  : 5901
% 0.31/8.48  #    Positive orientable unit clauses  : 2908
% 0.31/8.48  #    Positive unorientable unit clauses: 0
% 0.31/8.48  #    Negative unit clauses             : 537
% 0.31/8.48  #    Non-unit-clauses                  : 2456
% 0.31/8.48  # Current number of unprocessed clauses: 105129
% 0.31/8.48  # ...number of literals in the above   : 242476
% 0.31/8.48  # Current number of archived formulas  : 0
% 0.31/8.48  # Current number of archived clauses   : 408
% 0.31/8.48  # Clause-clause subsumption calls (NU) : 5102536
% 0.31/8.48  # Rec. Clause-clause subsumption calls : 2629762
% 0.31/8.48  # Non-unit clause-clause subsumptions  : 13513
% 0.31/8.48  # Unit Clause-clause subsumption calls : 1020660
% 0.31/8.48  # Rewrite failures with RHS unbound    : 0
% 0.31/8.48  # BW rewrite match attempts            : 38244
% 0.31/8.48  # BW rewrite match successes           : 342
% 0.31/8.48  # Condensation attempts                : 0
% 0.31/8.48  # Condensation successes               : 0
% 0.31/8.48  # Termbank termtop insertions          : 7930419
% 0.31/8.48  
% 0.31/8.48  # -------------------------------------------------
% 0.31/8.48  # User time                : 7.209 s
% 0.31/8.48  # System time              : 0.095 s
% 0.31/8.48  # Total time               : 7.304 s
% 0.31/8.48  # Maximum resident set size: 137128 pages
% 0.31/23.43  eprover: CPU time limit exceeded, terminating
% 0.31/23.43  eprover: CPU time limit exceeded, terminating
% 0.31/23.44  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.44  eprover: No such file or directory
% 0.31/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.45  eprover: No such file or directory
% 0.31/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.45  eprover: No such file or directory
% 0.31/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.45  eprover: No such file or directory
% 0.31/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.45  eprover: No such file or directory
% 0.31/23.45  eprover: CPU time limit exceeded, terminating
% 0.31/23.45  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.45  eprover: No such file or directory
% 0.31/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.46  eprover: No such file or directory
% 0.31/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.46  eprover: No such file or directory
% 0.31/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.46  eprover: No such file or directory
% 0.31/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.46  eprover: No such file or directory
% 0.31/23.46  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.46  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.47  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.47  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.48  eprover: No such file or directory
% 0.31/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.49  eprover: No such file or directory
% 0.31/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.49  eprover: No such file or directory
% 0.31/23.49  eprover: No such file or directory
% 0.31/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.31/23.49  eprover: No such file or directory
% 0.31/23.50  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.50  eprover: No such file or directory
% 0.31/23.50  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.50  eprover: No such file or directory
% 0.31/23.51  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.51  eprover: No such file or directory
% 0.31/23.51  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.51  eprover: No such file or directory
% 0.31/23.52  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.31/23.52  eprover: No such file or directory
%------------------------------------------------------------------------------