%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : SWW321+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n020.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 03:10:18 PM UTC 2026
% Result : ContradictoryAxioms 78.24s 11.60s
% Output : CNFRefutation 78.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 18
% Syntax : Number of formulae : 81 ( 64 unt; 0 def)
% Number of atoms : 100 ( 83 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 48 ( 29 ~; 15 |; 1 &)
% ( 2 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 2 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 21 ( 21 usr; 9 con; 0-3 aty)
% Number of variables : 132 ( 16 sgn 72 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(fact_Collect__empty__eq,axiom,
! [X30,X5] :
( hAPP(c_Set_OCollect(X5),X30) = c_Orderings_Obot__class_Obot(tc_fun(X5,tc_HOL_Obool))
<=> ! [X3] : ~ hBOOL(hAPP(X30,X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Collect__empty__eq) ).
fof(fact_empty__def,axiom,
! [X5] : c_Orderings_Obot__class_Obot(tc_fun(X5,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X5),hAPP(c_COMBK(tc_HOL_Obool,X5),c_fFalse)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_empty__def) ).
fof(fact_Collect__def,axiom,
! [X30,X5] : hAPP(c_Set_OCollect(X5),X30) = X30,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Collect__def) ).
fof(fact_Collect__neg__eq,axiom,
! [X30,X5] : hAPP(c_Set_OCollect(X5),hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X5),c_fNot),X30)) = hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X5,tc_HOL_Obool)),hAPP(c_Set_OCollect(X5),X30)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Collect__neg__eq) ).
fof(help_c__COMBK__1,axiom,
! [X303,X302,X161,X56] : hAPP(hAPP(c_COMBK(X56,X161),X302),X303) = X302,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_c__COMBK__1) ).
fof(fact_Zero__neq__Suc,axiom,
! [X86] : c_Groups_Ozero__class_Ozero(tc_Nat_Onat) != hAPP(c_Nat_OSuc,X86),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Zero__neq__Suc) ).
fof(fact_double__complement,axiom,
! [X19,X5] : hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X5,tc_HOL_Obool)),hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X5,tc_HOL_Obool)),X19)) = X19,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_double__complement) ).
fof(help_c__fNot__1,axiom,
! [X30] :
( ~ hBOOL(X30)
| ~ hBOOL(hAPP(c_fNot,X30)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_c__fNot__1) ).
fof(fact_UNIV__def,axiom,
! [X5] : c_Orderings_Otop__class_Otop(tc_fun(X5,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X5),hAPP(c_COMBK(tc_HOL_Obool,X5),c_fTrue)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_UNIV__def) ).
fof(fact_add__eq__self__zero,axiom,
! [X92,X86] :
( hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X86),X92) = X86
=> X92 = c_Groups_Ozero__class_Ozero(tc_Nat_Onat) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_add__eq__self__zero) ).
fof(fact_transfer__nat__int__numerals_I1_J,axiom,
c_Groups_Ozero__class_Ozero(tc_Nat_Onat) = hAPP(c_Int_Onat,c_Groups_Ozero__class_Ozero(tc_Int_Oint)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_transfer__nat__int__numerals_I1_J) ).
fof(fact_Pls__def,axiom,
c_Int_OPls = c_Groups_Ozero__class_Ozero(tc_Int_Oint),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Pls__def) ).
fof(help_c__COMBB__1,axiom,
! [X37,X29,X30,X25,X5,X17] : hAPP(hAPP(hAPP(c_COMBB(X17,X5,X25),X30),X29),X37) = hAPP(X30,hAPP(X29,X37)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_c__COMBB__1) ).
fof(fact_Compl__empty__eq,axiom,
! [X5] : hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X5,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X5,tc_HOL_Obool))) = c_Orderings_Otop__class_Otop(tc_fun(X5,tc_HOL_Obool)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Compl__empty__eq) ).
fof(fact_add__Suc__right,axiom,
! [X92,X86] : hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X86),hAPP(c_Nat_OSuc,X92)) = hAPP(c_Nat_OSuc,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X86),X92)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_add__Suc__right) ).
fof(fact_rev__rev__ident,axiom,
! [X222,X56] : hAPP(c_List_Orev(X56),hAPP(c_List_Orev(X56),X222)) = X222,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_rev__rev__ident) ).
fof(fact_Nat_Oadd__0__right,axiom,
! [X86] : hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X86),c_Groups_Ozero__class_Ozero(tc_Nat_Onat)) = X86,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_Nat_Oadd__0__right) ).
fof(fact_n__not__Suc__n,axiom,
! [X92] : X92 != hAPP(c_Nat_OSuc,X92),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_n__not__Suc__n) ).
fof(c_0_18,plain,
! [X30,X5] :
( hAPP(c_Set_OCollect(X5),X30) = c_Orderings_Obot__class_Obot(tc_fun(X5,tc_HOL_Obool))
<=> ! [X3] : ~ hBOOL(hAPP(X30,X3)) ),
inference(fof_simplification,[status(thm)],[fact_Collect__empty__eq]) ).
fof(c_0_19,plain,
! [X8647] : c_Orderings_Obot__class_Obot(tc_fun(X8647,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X8647),hAPP(c_COMBK(tc_HOL_Obool,X8647),c_fFalse)),
inference(variable_rename,[status(thm)],[fact_empty__def]) ).
fof(c_0_20,plain,
! [X8660,X8661] : hAPP(c_Set_OCollect(X8661),X8660) = X8660,
inference(variable_rename,[status(thm)],[fact_Collect__def]) ).
fof(c_0_21,plain,
! [X8669,X8670] : hAPP(c_Set_OCollect(X8670),hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X8670),c_fNot),X8669)) = hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X8670,tc_HOL_Obool)),hAPP(c_Set_OCollect(X8670),X8669)),
inference(variable_rename,[status(thm)],[fact_Collect__neg__eq]) ).
fof(c_0_22,plain,
! [X8654,X8655,X8656,X8657,X8659] :
( ( hAPP(c_Set_OCollect(X8659),X8657) = c_Orderings_Obot__class_Obot(tc_fun(X8659,tc_HOL_Obool))
| hBOOL(hAPP(X8657,esk238_1(X8657))) )
& ( ~ hBOOL(hAPP(X8654,X8656))
| hAPP(c_Set_OCollect(X8655),X8654) != c_Orderings_Obot__class_Obot(tc_fun(X8655,tc_HOL_Obool)) ) ),
inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_18])])])])])]) ).
fof(c_0_23,plain,
! [X17585,X17586,X17587,X17588] : hAPP(hAPP(c_COMBK(X17588,X17587),X17586),X17585) = X17586,
inference(variable_rename,[status(thm)],[help_c__COMBK__1]) ).
cnf(c_0_24,plain,
c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X1),hAPP(c_COMBK(tc_HOL_Obool,X1),c_fFalse)),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_25,plain,
hAPP(c_Set_OCollect(X1),X2) = X2,
inference(split_conjunct,[status(thm)],[c_0_20]) ).
fof(c_0_26,plain,
! [X86] : c_Groups_Ozero__class_Ozero(tc_Nat_Onat) != hAPP(c_Nat_OSuc,X86),
inference(fof_simplification,[status(thm)],[fact_Zero__neq__Suc]) ).
fof(c_0_27,plain,
! [X2560,X2561] : hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X2561,tc_HOL_Obool)),hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X2561,tc_HOL_Obool)),X2560)) = X2560,
inference(variable_rename,[status(thm)],[fact_double__complement]) ).
cnf(c_0_28,plain,
hAPP(c_Set_OCollect(X1),hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X1),c_fNot),X2)) = hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X1,tc_HOL_Obool)),hAPP(c_Set_OCollect(X1),X2)),
inference(split_conjunct,[status(thm)],[c_0_21]) ).
fof(c_0_29,plain,
! [X30] :
( ~ hBOOL(X30)
| ~ hBOOL(hAPP(c_fNot,X30)) ),
inference(fof_simplification,[status(thm)],[help_c__fNot__1]) ).
cnf(c_0_30,plain,
( hAPP(c_Set_OCollect(X2),X1) = c_Orderings_Obot__class_Obot(tc_fun(X2,tc_HOL_Obool))
| hBOOL(hAPP(X1,esk238_1(X1))) ),
inference(split_conjunct,[status(thm)],[c_0_22]) ).
cnf(c_0_31,plain,
hAPP(hAPP(c_COMBK(X1,X2),X3),X4) = X3,
inference(split_conjunct,[status(thm)],[c_0_23]) ).
cnf(c_0_32,plain,
hAPP(c_COMBK(tc_HOL_Obool,X1),c_fFalse) = c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool)),
inference(rw,[status(thm)],[c_0_24,c_0_25]) ).
fof(c_0_33,plain,
! [X8662] : c_Orderings_Otop__class_Otop(tc_fun(X8662,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X8662),hAPP(c_COMBK(tc_HOL_Obool,X8662),c_fTrue)),
inference(variable_rename,[status(thm)],[fact_UNIV__def]) ).
fof(c_0_34,plain,
! [X5511,X5512] :
( X5511 = c_Groups_Ozero__class_Ozero(tc_Nat_Onat)
| hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X5512),X5511) != X5512 ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_add__eq__self__zero])])]) ).
cnf(c_0_35,plain,
c_Groups_Ozero__class_Ozero(tc_Nat_Onat) = hAPP(c_Int_Onat,c_Groups_Ozero__class_Ozero(tc_Int_Oint)),
inference(split_conjunct,[status(thm)],[fact_transfer__nat__int__numerals_I1_J]) ).
cnf(c_0_36,plain,
c_Int_OPls = c_Groups_Ozero__class_Ozero(tc_Int_Oint),
inference(split_conjunct,[status(thm)],[fact_Pls__def]) ).
fof(c_0_37,plain,
! [X5489] : c_Groups_Ozero__class_Ozero(tc_Nat_Onat) != hAPP(c_Nat_OSuc,X5489),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_26])]) ).
fof(c_0_38,plain,
! [X17589,X17590,X17591,X17592,X17593,X17594] : hAPP(hAPP(hAPP(c_COMBB(X17594,X17593,X17592),X17591),X17590),X17589) = hAPP(X17591,hAPP(X17590,X17589)),
inference(variable_rename,[status(thm)],[help_c__COMBB__1]) ).
cnf(c_0_39,plain,
hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X1,tc_HOL_Obool)),hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X1,tc_HOL_Obool)),X2)) = X2,
inference(split_conjunct,[status(thm)],[c_0_27]) ).
cnf(c_0_40,plain,
hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X1,tc_HOL_Obool)),X2) = hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X1),c_fNot),X2),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_28,c_0_25]),c_0_25]) ).
fof(c_0_41,plain,
! [X17611] :
( ~ hBOOL(X17611)
| ~ hBOOL(hAPP(c_fNot,X17611)) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_29])]) ).
cnf(c_0_42,plain,
( hBOOL(hAPP(X1,esk238_1(X1)))
| X1 = c_Orderings_Obot__class_Obot(tc_fun(X2,tc_HOL_Obool)) ),
inference(rw,[status(thm)],[c_0_30,c_0_25]) ).
cnf(c_0_43,plain,
hAPP(c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool)),X2) = c_fFalse,
inference(spm,[status(thm)],[c_0_31,c_0_32]) ).
fof(c_0_44,plain,
! [X3095] : hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X3095,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X3095,tc_HOL_Obool))) = c_Orderings_Otop__class_Otop(tc_fun(X3095,tc_HOL_Obool)),
inference(variable_rename,[status(thm)],[fact_Compl__empty__eq]) ).
cnf(c_0_45,plain,
c_Orderings_Otop__class_Otop(tc_fun(X1,tc_HOL_Obool)) = hAPP(c_Set_OCollect(X1),hAPP(c_COMBK(tc_HOL_Obool,X1),c_fTrue)),
inference(split_conjunct,[status(thm)],[c_0_33]) ).
cnf(c_0_46,plain,
( hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),X2) != X1
| X2 = c_Groups_Ozero__class_Ozero(tc_Nat_Onat) ),
inference(split_conjunct,[status(thm)],[c_0_34]) ).
cnf(c_0_47,plain,
c_Groups_Ozero__class_Ozero(tc_Nat_Onat) = hAPP(c_Int_Onat,c_Int_OPls),
inference(rw,[status(thm)],[c_0_35,c_0_36]) ).
fof(c_0_48,plain,
! [X4924,X4925] : hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X4925),hAPP(c_Nat_OSuc,X4924)) = hAPP(c_Nat_OSuc,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X4925),X4924)),
inference(variable_rename,[status(thm)],[fact_add__Suc__right]) ).
cnf(c_0_49,plain,
c_Groups_Ozero__class_Ozero(tc_Nat_Onat) != hAPP(c_Nat_OSuc,X1),
inference(split_conjunct,[status(thm)],[c_0_37]) ).
cnf(c_0_50,plain,
hAPP(hAPP(hAPP(c_COMBB(X1,X2,X3),X4),X5),X6) = hAPP(X4,hAPP(X5,X6)),
inference(split_conjunct,[status(thm)],[c_0_38]) ).
cnf(c_0_51,plain,
hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X1),c_fNot),hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X1),c_fNot),X2)) = X2,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_39,c_0_40]),c_0_40]) ).
fof(c_0_52,plain,
! [X15529,X15530] : hAPP(c_List_Orev(X15530),hAPP(c_List_Orev(X15530),X15529)) = X15529,
inference(variable_rename,[status(thm)],[fact_rev__rev__ident]) ).
cnf(c_0_53,plain,
( ~ hBOOL(X1)
| ~ hBOOL(hAPP(c_fNot,X1)) ),
inference(split_conjunct,[status(thm)],[c_0_41]) ).
cnf(c_0_54,plain,
( hBOOL(X1)
| c_fFalse = X1 ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_31,c_0_42]),c_0_43]),c_0_31]) ).
cnf(c_0_55,plain,
hAPP(c_Groups_Ouminus__class_Ouminus(tc_fun(X1,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))) = c_Orderings_Otop__class_Otop(tc_fun(X1,tc_HOL_Obool)),
inference(split_conjunct,[status(thm)],[c_0_44]) ).
cnf(c_0_56,plain,
hAPP(c_COMBK(tc_HOL_Obool,X1),c_fTrue) = c_Orderings_Otop__class_Otop(tc_fun(X1,tc_HOL_Obool)),
inference(rw,[status(thm)],[c_0_45,c_0_25]) ).
cnf(c_0_57,plain,
( hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X2),X1) != X2
| X1 = hAPP(c_Int_Onat,c_Int_OPls) ),
inference(rw,[status(thm)],[c_0_46,c_0_47]) ).
cnf(c_0_58,plain,
hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),hAPP(c_Nat_OSuc,X2)) = hAPP(c_Nat_OSuc,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),X2)),
inference(split_conjunct,[status(thm)],[c_0_48]) ).
cnf(c_0_59,plain,
hAPP(c_Int_Onat,c_Int_OPls) != hAPP(c_Nat_OSuc,X1),
inference(rw,[status(thm)],[c_0_49,c_0_47]) ).
fof(c_0_60,plain,
! [X5515] : hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X5515),c_Groups_Ozero__class_Ozero(tc_Nat_Onat)) = X5515,
inference(variable_rename,[status(thm)],[fact_Nat_Oadd__0__right]) ).
fof(c_0_61,plain,
! [X92] : X92 != hAPP(c_Nat_OSuc,X92),
inference(fof_simplification,[status(thm)],[fact_n__not__Suc__n]) ).
cnf(c_0_62,plain,
hAPP(c_fNot,hAPP(c_fNot,hAPP(X1,X2))) = hAPP(X1,X2),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_51]),c_0_50]) ).
cnf(c_0_63,plain,
hAPP(c_List_Orev(X1),hAPP(c_List_Orev(X1),X2)) = X2,
inference(split_conjunct,[status(thm)],[c_0_52]) ).
cnf(c_0_64,plain,
( ~ hBOOL(X1)
| hAPP(c_fNot,X1) = c_fFalse ),
inference(spm,[status(thm)],[c_0_53,c_0_54]) ).
cnf(c_0_65,plain,
hAPP(hAPP(c_COMBB(tc_HOL_Obool,tc_HOL_Obool,X1),c_fNot),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))) = c_Orderings_Otop__class_Otop(tc_fun(X1,tc_HOL_Obool)),
inference(rw,[status(thm)],[c_0_55,c_0_40]) ).
cnf(c_0_66,plain,
hAPP(c_Orderings_Otop__class_Otop(tc_fun(X1,tc_HOL_Obool)),X2) = c_fTrue,
inference(spm,[status(thm)],[c_0_31,c_0_56]) ).
cnf(c_0_67,plain,
hAPP(c_Nat_OSuc,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),X2)) != X1,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_57,c_0_58]),c_0_59]) ).
cnf(c_0_68,plain,
hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),c_Groups_Ozero__class_Ozero(tc_Nat_Onat)) = X1,
inference(split_conjunct,[status(thm)],[c_0_60]) ).
fof(c_0_69,plain,
! [X4889] : X4889 != hAPP(c_Nat_OSuc,X4889),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_61])]) ).
cnf(c_0_70,plain,
hAPP(c_fNot,hAPP(c_fNot,X1)) = X1,
inference(spm,[status(thm)],[c_0_62,c_0_63]) ).
cnf(c_0_71,plain,
( c_fFalse = X1
| hAPP(c_fNot,X1) = c_fFalse ),
inference(spm,[status(thm)],[c_0_64,c_0_54]) ).
cnf(c_0_72,plain,
hAPP(c_fNot,c_fFalse) = c_fTrue,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_65]),c_0_66]),c_0_43]) ).
cnf(c_0_73,plain,
hAPP(c_Nat_OSuc,hAPP(c_Nat_OSuc,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),X2))) != X1,
inference(spm,[status(thm)],[c_0_67,c_0_58]) ).
cnf(c_0_74,plain,
hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X1),hAPP(c_Int_Onat,c_Int_OPls)) = X1,
inference(rw,[status(thm)],[c_0_68,c_0_47]) ).
cnf(c_0_75,plain,
X1 != hAPP(c_Nat_OSuc,X1),
inference(split_conjunct,[status(thm)],[c_0_69]) ).
cnf(c_0_76,plain,
( c_fTrue = X1
| c_fFalse = X1 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_70,c_0_71]),c_0_72]) ).
cnf(c_0_77,plain,
hAPP(c_Nat_OSuc,hAPP(c_Nat_OSuc,X1)) != X1,
inference(spm,[status(thm)],[c_0_73,c_0_74]) ).
cnf(c_0_78,plain,
hAPP(c_Nat_OSuc,c_fTrue) = c_fFalse,
inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_76])]) ).
cnf(c_0_79,plain,
hAPP(c_Nat_OSuc,c_fFalse) != c_fTrue,
inference(spm,[status(thm)],[c_0_77,c_0_78]) ).
cnf(c_0_80,plain,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_79,c_0_76]),c_0_75]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW321+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.38 % Computer : n020.cluster.edu
% 0.10/0.38 % Model : x86_64 x86_64
% 0.10/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.38 % Memory : 8046.5625MB
% 0.10/0.38 % OS : Linux 6.8.0-71-generic
% 0.10/0.38 % CPULimit : 300
% 0.10/0.38 % WCLimit : 300
% 0.10/0.38 % DateTime : Mon Sep 21 09:48:19 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.14/0.43 Running first-order theorem proving
% 0.14/0.43 Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 78.24/11.60 % Version: 3.5.1
% 78.24/11.60 % Preprocessing class: FMLMSMSMSSSNFFN.
% 78.24/11.60 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 78.24/11.60 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 78.24/11.60 % Starting new_bool_3 with 300s (1) cores
% 78.24/11.60 % Starting new_bool_1 with 300s (1) cores
% 78.24/11.60 % Starting sh5l with 300s (1) cores
% 78.24/11.60 % G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 2620308 completed with status 0
% 78.24/11.60 % Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 78.24/11.60 % Preprocessing class: FMLMSMSMSSSNFFN.
% 78.24/11.60 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 78.24/11.60 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 78.24/11.60 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 78.24/11.60 % No SInE strategy applied
% 78.24/11.60 % Search class: FGHSM-SMLM33-DFFFFFNN
% 78.24/11.60 % Scheduled 7 strats onto 5 cores with 1499 seconds (1499 total)
% 78.24/11.60 % Starting SubtermCWHack with 135s (1) cores
% 78.24/11.60 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 150s (1) cores
% 78.24/11.60 % Starting U----_206e_00_B11_00_F1_SE_PI_CS_SP_PS_S5PRR_RG_S04AN with 135s (1) cores
% 78.24/11.60 % Starting SAT001_CA_MinMin_p005000_rr with 135s (1) cores
% 78.24/11.60 % Starting G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with 135s (1) cores
% 78.24/11.60 % SAT001_CA_MinMin_p005000_rr with pid 2620318 completed with status 0
% 78.24/11.60 % Result found by SAT001_CA_MinMin_p005000_rr
% 78.24/11.60 % Preprocessing class: FMLMSMSMSSSNFFN.
% 78.24/11.60 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 78.24/11.60 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 78.24/11.60 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 78.24/11.60 % No SInE strategy applied
% 78.24/11.60 % Search class: FGHSM-SMLM33-DFFFFFNN
% 78.24/11.60 % Scheduled 7 strats onto 5 cores with 1499 seconds (1499 total)
% 78.24/11.60 % Starting SubtermCWHack with 135s (1) cores
% 78.24/11.60 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 150s (1) cores
% 78.24/11.60 % Starting U----_206e_00_B11_00_F1_SE_PI_CS_SP_PS_S5PRR_RG_S04AN with 135s (1) cores
% 78.24/11.60 % Starting SAT001_CA_MinMin_p005000_rr with 135s (1) cores
% 78.24/11.60 % Preprocessing time : 0.128 s
% 78.24/11.60 % Presaturation interreduction done
% 78.24/11.60
% 78.24/11.60 % Proof found!
% 78.24/11.60 % SZS status ContradictoryAxioms
% 78.24/11.60 % SZS output start CNFRefutation
% See solution above
% 78.24/11.60 % Parsed axioms : 5233
% 78.24/11.60 % Removed by relevancy pruning/SinE : 0
% 78.24/11.60 % Initial clauses : 7585
% 78.24/11.60 % Removed in clause preprocessing : 228
% 78.24/11.60 % Initial clauses in saturation : 7357
% 78.24/11.60 % Processed clauses : 21565
% 78.24/11.60 % ...of these trivial : 436
% 78.24/11.60 % ...subsumed : 6996
% 78.24/11.60 % ...remaining for further processing : 14133
% 78.24/11.60 % Other redundant clauses eliminated : 1585
% 78.24/11.60 % Clauses deleted for lack of memory : 0
% 78.24/11.60 % Backward-subsumed : 689
% 78.24/11.60 % Backward-rewritten : 445
% 78.24/11.60 % Generated clauses : 206617
% 78.24/11.60 % ...of the previous two non-redundant : 196807
% 78.24/11.60 % ...aggressively subsumed : 0
% 78.24/11.60 % Contextual simplify-reflections : 36
% 78.24/11.60 % Paramodulations : 205046
% 78.24/11.60 % Factorizations : 2
% 78.24/11.60 % NegExts : 0
% 78.24/11.60 % Equation resolutions : 1635
% 78.24/11.60 % Disequality decompositions : 0
% 78.24/11.60 % Total rewrite steps : 58623
% 78.24/11.60 % ...of those cached : 41840
% 78.24/11.60 % Propositional unsat checks : 3
% 78.24/11.60 % Propositional check models : 2
% 78.24/11.60 % Propositional check unsatisfiable : 0
% 78.24/11.60 % Propositional clauses : 0
% 78.24/11.60 % Propositional clauses after purity: 0
% 78.24/11.60 % Propositional unsat core size : 0
% 78.24/11.60 % Propositional preprocessing time : 0.000
% 78.24/11.60 % Propositional encoding time : 0.143
% 78.24/11.60 % Propositional solver time : 0.051
% 78.24/11.60 % Success case prop preproc time : 0.000
% 78.24/11.60 % Success case prop encoding time : 0.000
% 78.24/11.60 % Success case prop solver time : 0.000
% 78.24/11.60 % Current number of processed clauses : 6562
% 78.24/11.60 % Positive orientable unit clauses : 1693
% 78.24/11.60 % Positive unorientable unit clauses: 126
% 78.24/11.60 % Negative unit clauses : 1278
% 78.24/11.60 % Non-unit-clauses : 3465
% 78.24/11.60 % Current number of unprocessed clauses: 177408
% 78.24/11.60 % ...number of literals in the above : 332270
% 78.24/11.60 % Current number of archived formulas : 0
% 78.24/11.60 % Current number of archived clauses : 7118
% 78.24/11.60 % Clause-clause subsumption calls (NU) : 5183850
% 78.24/11.60 % Rec. Clause-clause subsumption calls : 2221539
% 78.24/11.60 % Non-unit clause-clause subsumptions : 6314
% 78.24/11.60 % Unit Clause-clause subsumption calls : 317625
% 78.24/11.60 % Rewrite failures with RHS unbound : 369
% 78.24/11.60 % BW rewrite match attempts : 37571
% 78.24/11.60 % BW rewrite match successes : 1261
% 78.24/11.60 % Condensation attempts : 229073
% 78.24/11.60 % Condensation successes : 1342
% 78.24/11.60 % Termbank termtop insertions : 7200734
% 78.24/11.60 % Search garbage collected termcells : 102111
% 78.24/11.60
% 78.24/11.60 % -------------------------------------------------
% 78.24/11.60 % User time : 10.232 s
% 78.24/11.60 % System time : 0.291 s
% 78.24/11.60 % Total time : 10.523 s
% 78.24/11.60 % Maximum resident set size: 42568 pages
% 78.24/11.60
% 78.24/11.60 % -------------------------------------------------
% 78.24/11.60 % User time : 44.297 s
% 78.24/11.60 % System time : 1.302 s
% 78.24/11.60 % Total time : 45.599 s
% 78.24/11.60 % Maximum resident set size: 12288 pages
% 78.24/11.60 % E exiting
%------------------------------------------------------------------------------