TSTP Solution File: SWV490+3 by CSE_E---1.5
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%------------------------------------------------------------------------------
% File : CSE_E---1.5
% Problem : SWV490+3 : TPTP v8.1.2. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% Computer : n008.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Aug 31 21:41:31 EDT 2023
% Result : Theorem 51.76s 51.97s
% Output : CNFRefutation 51.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 23
% Syntax : Number of formulae : 76 ( 17 unt; 13 typ; 0 def)
% Number of atoms : 254 ( 79 equ)
% Maximal formula atoms : 17 ( 4 avg)
% Number of connectives : 304 ( 113 ~; 113 |; 50 &)
% ( 3 <=>; 25 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 12 ( 6 >; 6 *; 0 +; 0 <<)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 7 con; 0-2 aty)
% Number of variables : 135 ( 1 sgn; 65 !; 1 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
tff(decl_22,type,
int_leq: ( $i * $i ) > $o ).
tff(decl_23,type,
int_less: ( $i * $i ) > $o ).
tff(decl_24,type,
int_zero: $i ).
tff(decl_25,type,
int_one: $i ).
tff(decl_26,type,
plus: ( $i * $i ) > $i ).
tff(decl_27,type,
real_zero: $i ).
tff(decl_28,type,
real_one: $i ).
tff(decl_29,type,
n: $i ).
tff(decl_30,type,
a: ( $i * $i ) > $i ).
tff(decl_31,type,
epred1_2: ( $i * $i ) > $o ).
tff(decl_32,type,
esk1_2: ( $i * $i ) > $i ).
tff(decl_33,type,
esk2_0: $i ).
tff(decl_34,type,
esk3_0: $i ).
fof(plus_and_order1,axiom,
! [X4,X5,X6,X7] :
( ( int_less(X4,X5)
& int_leq(X6,X7) )
=> int_leq(plus(X4,X6),plus(X5,X7)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',plus_and_order1) ).
fof(plus_commutative,axiom,
! [X1,X2] : plus(X1,X2) = plus(X2,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',plus_commutative) ).
fof(plus_and_inverse,axiom,
! [X1,X2] :
( int_less(X1,X2)
<=> ? [X3] :
( plus(X1,X3) = X2
& int_less(int_zero,X3) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',plus_and_inverse) ).
fof(int_leq,axiom,
! [X1,X2] :
( int_leq(X1,X2)
<=> ( int_less(X1,X2)
| X1 = X2 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',int_leq) ).
fof(plus_zero,axiom,
! [X1] : plus(X1,int_zero) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',plus_zero) ).
fof(qii,hypothesis,
! [X1,X2] :
( ( int_leq(int_one,X1)
& int_leq(X1,n)
& int_leq(int_one,X2)
& int_leq(X2,n) )
=> ( ! [X8] :
( ( int_less(int_zero,X8)
& X1 = plus(X2,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(plus(X3,X8),X3) = real_zero ) )
& ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(X3,X3) = real_one )
& ! [X8] :
( ( int_less(int_zero,X8)
& X2 = plus(X1,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X1) )
=> a(X3,plus(X3,X8)) = real_zero ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',qii) ).
fof(di,conjecture,
! [X1,X2] :
( ( int_leq(int_one,X1)
& int_leq(X1,n)
& int_leq(int_one,X2)
& int_leq(X2,n) )
=> ( ( X1 != X2
=> a(X1,X2) = real_zero )
& ( X1 = X2
=> a(X1,X2) != real_zero ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',di) ).
fof(int_less_total,axiom,
! [X1,X2] :
( int_less(X1,X2)
| int_leq(X2,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',int_less_total) ).
fof(real_constants,axiom,
real_zero != real_one,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',real_constants) ).
fof(c_0_9,plain,
! [X2,X1] :
( epred1_2(X1,X2)
<=> ( ! [X8] :
( ( int_less(int_zero,X8)
& X1 = plus(X2,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(plus(X3,X8),X3) = real_zero ) )
& ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(X3,X3) = real_one )
& ! [X8] :
( ( int_less(int_zero,X8)
& X2 = plus(X1,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X1) )
=> a(X3,plus(X3,X8)) = real_zero ) ) ) ),
introduced(definition) ).
fof(c_0_10,plain,
! [X2,X1] :
( epred1_2(X1,X2)
=> ( ! [X8] :
( ( int_less(int_zero,X8)
& X1 = plus(X2,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(plus(X3,X8),X3) = real_zero ) )
& ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X2) )
=> a(X3,X3) = real_one )
& ! [X8] :
( ( int_less(int_zero,X8)
& X2 = plus(X1,X8) )
=> ! [X3] :
( ( int_leq(int_one,X3)
& int_leq(X3,X1) )
=> a(X3,plus(X3,X8)) = real_zero ) ) ) ),
inference(split_equiv,[status(thm)],[c_0_9]) ).
fof(c_0_11,plain,
! [X36,X37,X38,X39,X40,X41,X42] :
( ( ~ int_less(int_zero,X38)
| X37 != plus(X36,X38)
| ~ int_leq(int_one,X39)
| ~ int_leq(X39,X36)
| a(plus(X39,X38),X39) = real_zero
| ~ epred1_2(X37,X36) )
& ( ~ int_leq(int_one,X40)
| ~ int_leq(X40,X36)
| a(X40,X40) = real_one
| ~ epred1_2(X37,X36) )
& ( ~ int_less(int_zero,X41)
| X36 != plus(X37,X41)
| ~ int_leq(int_one,X42)
| ~ int_leq(X42,X37)
| a(X42,plus(X42,X41)) = real_zero
| ~ epred1_2(X37,X36) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_10])])])]) ).
fof(c_0_12,plain,
! [X21,X22,X23,X24] :
( ~ int_less(X21,X22)
| ~ int_leq(X23,X24)
| int_leq(plus(X21,X23),plus(X22,X24)) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[plus_and_order1])]) ).
fof(c_0_13,plain,
! [X18,X19] : plus(X18,X19) = plus(X19,X18),
inference(variable_rename,[status(thm)],[plus_commutative]) ).
cnf(c_0_14,plain,
( a(X4,plus(X4,X1)) = real_zero
| ~ int_less(int_zero,X1)
| X2 != plus(X3,X1)
| ~ int_leq(int_one,X4)
| ~ int_leq(X4,X3)
| ~ epred1_2(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
fof(c_0_15,plain,
! [X25,X26,X28,X29,X30] :
( ( plus(X25,esk1_2(X25,X26)) = X26
| ~ int_less(X25,X26) )
& ( int_less(int_zero,esk1_2(X25,X26))
| ~ int_less(X25,X26) )
& ( plus(X28,X30) != X29
| ~ int_less(int_zero,X30)
| int_less(X28,X29) ) ),
inference(distribute,[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)],[plus_and_inverse])])])])])]) ).
fof(c_0_16,plain,
! [X9,X10] :
( ( ~ int_leq(X9,X10)
| int_less(X9,X10)
| X9 = X10 )
& ( ~ int_less(X9,X10)
| int_leq(X9,X10) )
& ( X9 != X10
| int_leq(X9,X10) ) ),
inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[int_leq])])]) ).
cnf(c_0_17,plain,
( int_leq(plus(X1,X3),plus(X2,X4))
| ~ int_less(X1,X2)
| ~ int_leq(X3,X4) ),
inference(split_conjunct,[status(thm)],[c_0_12]) ).
cnf(c_0_18,plain,
plus(X1,X2) = plus(X2,X1),
inference(split_conjunct,[status(thm)],[c_0_13]) ).
fof(c_0_19,plain,
! [X20] : plus(X20,int_zero) = X20,
inference(variable_rename,[status(thm)],[plus_zero]) ).
cnf(c_0_20,plain,
( a(plus(X4,X1),X4) = real_zero
| ~ int_less(int_zero,X1)
| X2 != plus(X3,X1)
| ~ int_leq(int_one,X4)
| ~ int_leq(X4,X3)
| ~ epred1_2(X2,X3) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_21,plain,
( a(X1,plus(X1,X2)) = real_zero
| ~ epred1_2(X3,plus(X3,X2))
| ~ int_less(int_zero,X2)
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,X3) ),
inference(er,[status(thm)],[c_0_14]) ).
cnf(c_0_22,plain,
( plus(X1,esk1_2(X1,X2)) = X2
| ~ int_less(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_15]) ).
cnf(c_0_23,plain,
( int_less(int_zero,esk1_2(X1,X2))
| ~ int_less(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_15]) ).
cnf(c_0_24,plain,
( int_leq(X1,X2)
| X1 != X2 ),
inference(split_conjunct,[status(thm)],[c_0_16]) ).
fof(c_0_25,hypothesis,
! [X1,X2] :
( ( int_leq(int_one,X1)
& int_leq(X1,n)
& int_leq(int_one,X2)
& int_leq(X2,n) )
=> epred1_2(X1,X2) ),
inference(apply_def,[status(thm)],[qii,c_0_9]) ).
cnf(c_0_26,plain,
( int_leq(plus(X1,X2),plus(X3,X4))
| ~ int_less(X1,X4)
| ~ int_leq(X2,X3) ),
inference(spm,[status(thm)],[c_0_17,c_0_18]) ).
cnf(c_0_27,plain,
plus(X1,int_zero) = X1,
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_28,plain,
( a(plus(X1,X2),X1) = real_zero
| ~ epred1_2(plus(X3,X2),X3)
| ~ int_less(int_zero,X2)
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,X3) ),
inference(er,[status(thm)],[c_0_20]) ).
fof(c_0_29,negated_conjecture,
~ ! [X1,X2] :
( ( int_leq(int_one,X1)
& int_leq(X1,n)
& int_leq(int_one,X2)
& int_leq(X2,n) )
=> ( ( X1 != X2
=> a(X1,X2) = real_zero )
& ( X1 = X2
=> a(X1,X2) != real_zero ) ) ),
inference(assume_negation,[status(cth)],[di]) ).
cnf(c_0_30,plain,
( a(X1,plus(X1,esk1_2(X2,X3))) = real_zero
| ~ epred1_2(X2,X3)
| ~ int_less(X2,X3)
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,X2) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_23]) ).
cnf(c_0_31,plain,
int_leq(X1,X1),
inference(er,[status(thm)],[c_0_24]) ).
fof(c_0_32,hypothesis,
! [X32,X33] :
( ~ int_leq(int_one,X32)
| ~ int_leq(X32,n)
| ~ int_leq(int_one,X33)
| ~ int_leq(X33,n)
| epred1_2(X32,X33) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_25])]) ).
cnf(c_0_33,plain,
( int_leq(plus(X1,X2),X3)
| ~ int_less(X1,esk1_2(X4,X3))
| ~ int_less(X4,X3)
| ~ int_leq(X2,X4) ),
inference(spm,[status(thm)],[c_0_26,c_0_22]) ).
cnf(c_0_34,plain,
plus(int_zero,X1) = X1,
inference(spm,[status(thm)],[c_0_27,c_0_18]) ).
cnf(c_0_35,plain,
( a(plus(X1,esk1_2(X2,X3)),X1) = real_zero
| ~ epred1_2(X3,X2)
| ~ int_less(X2,X3)
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,X2) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_22]),c_0_23]) ).
fof(c_0_36,negated_conjecture,
( int_leq(int_one,esk2_0)
& int_leq(esk2_0,n)
& int_leq(int_one,esk3_0)
& int_leq(esk3_0,n)
& ( esk2_0 = esk3_0
| esk2_0 != esk3_0 )
& ( a(esk2_0,esk3_0) = real_zero
| esk2_0 != esk3_0 )
& ( esk2_0 = esk3_0
| a(esk2_0,esk3_0) != real_zero )
& ( a(esk2_0,esk3_0) = real_zero
| a(esk2_0,esk3_0) != real_zero ) ),
inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_29])])])]) ).
cnf(c_0_37,plain,
( a(X1,X2) = real_zero
| ~ epred1_2(X1,X2)
| ~ int_less(X1,X2)
| ~ int_leq(int_one,X1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_22]),c_0_31])]) ).
cnf(c_0_38,hypothesis,
( epred1_2(X1,X2)
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,n)
| ~ int_leq(int_one,X2)
| ~ int_leq(X2,n) ),
inference(split_conjunct,[status(thm)],[c_0_32]) ).
cnf(c_0_39,plain,
( int_leq(X1,X2)
| ~ int_less(X3,X2)
| ~ int_leq(X1,X3) ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_23]),c_0_34]) ).
cnf(c_0_40,plain,
( a(X1,X2) = real_zero
| ~ epred1_2(X1,X2)
| ~ int_less(X2,X1)
| ~ int_leq(int_one,X2) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_35,c_0_22]),c_0_31])]) ).
cnf(c_0_41,negated_conjecture,
( esk2_0 = esk3_0
| a(esk2_0,esk3_0) != real_zero ),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_42,hypothesis,
( a(X1,X2) = real_zero
| ~ int_less(X1,X2)
| ~ int_leq(int_one,X1)
| ~ int_leq(X2,n)
| ~ int_leq(X1,n) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_39]) ).
cnf(c_0_43,negated_conjecture,
int_leq(int_one,esk2_0),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_44,negated_conjecture,
int_leq(esk3_0,n),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_45,negated_conjecture,
int_leq(esk2_0,n),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
fof(c_0_46,plain,
! [X16,X17] :
( int_less(X16,X17)
| int_leq(X17,X16) ),
inference(variable_rename,[status(thm)],[int_less_total]) ).
cnf(c_0_47,plain,
( a(X1,X1) = real_one
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,X2)
| ~ epred1_2(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_48,hypothesis,
( a(X1,X2) = real_zero
| ~ int_less(X2,X1)
| ~ int_leq(int_one,X2)
| ~ int_leq(X2,n)
| ~ int_leq(X1,n) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_38]),c_0_39]) ).
cnf(c_0_49,negated_conjecture,
int_leq(int_one,esk3_0),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_50,negated_conjecture,
( esk3_0 = esk2_0
| ~ int_less(esk2_0,esk3_0) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_41,c_0_42]),c_0_43]),c_0_44]),c_0_45])]) ).
cnf(c_0_51,plain,
( int_less(X1,X2)
| int_leq(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_46]) ).
cnf(c_0_52,hypothesis,
( a(X1,X1) = real_one
| ~ int_leq(int_one,X1)
| ~ int_leq(X2,n)
| ~ int_leq(X3,n)
| ~ int_leq(int_one,X2)
| ~ int_leq(int_one,X3)
| ~ int_leq(X1,X2) ),
inference(spm,[status(thm)],[c_0_47,c_0_38]) ).
cnf(c_0_53,negated_conjecture,
( esk3_0 = esk2_0
| ~ int_less(esk3_0,esk2_0) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_41,c_0_48]),c_0_49]),c_0_44]),c_0_45])]) ).
cnf(c_0_54,plain,
( int_less(X1,X2)
| X1 = X2
| ~ int_leq(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_16]) ).
cnf(c_0_55,negated_conjecture,
( esk3_0 = esk2_0
| int_leq(esk3_0,esk2_0) ),
inference(spm,[status(thm)],[c_0_50,c_0_51]) ).
cnf(c_0_56,negated_conjecture,
( a(X1,X1) = real_one
| ~ int_leq(int_one,X1)
| ~ int_leq(X2,n)
| ~ int_leq(int_one,X2)
| ~ int_leq(X1,esk2_0) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_45]),c_0_43])]) ).
cnf(c_0_57,negated_conjecture,
( a(esk2_0,esk3_0) = real_zero
| esk2_0 != esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_58,negated_conjecture,
esk3_0 = esk2_0,
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_54]),c_0_55]) ).
cnf(c_0_59,negated_conjecture,
( a(X1,X1) = real_one
| ~ int_leq(int_one,X1)
| ~ int_leq(X1,esk2_0) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_44]),c_0_49])]) ).
cnf(c_0_60,negated_conjecture,
a(esk2_0,esk2_0) = real_zero,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_57,c_0_58]),c_0_58])]) ).
cnf(c_0_61,plain,
real_zero != real_one,
inference(split_conjunct,[status(thm)],[real_constants]) ).
cnf(c_0_62,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_59,c_0_60]),c_0_43]),c_0_31])]),c_0_61]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SWV490+3 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.13 % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.13/0.34 % Computer : n008.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 29 09:49:02 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.19/0.60 start to proof: theBenchmark
% 51.76/51.97 % Version : CSE_E---1.5
% 51.76/51.97 % Problem : theBenchmark.p
% 51.76/51.97 % Proof found
% 51.76/51.97 % SZS status Theorem for theBenchmark.p
% 51.76/51.97 % SZS output start Proof
% See solution above
% 51.76/51.98 % Total time : 51.195000 s
% 51.76/51.98 % SZS output end Proof
% 51.76/51.98 % Total time : 51.200000 s
%------------------------------------------------------------------------------