TSTP Solution File: ITP100^1 by Satallax---3.5
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%------------------------------------------------------------------------------
% File : Satallax---3.5
% Problem : ITP100^1 : TPTP v8.1.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% Computer : n025.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 : Sun Jul 17 00:29:06 EDT 2022
% Result : Theorem 2.65s 2.83s
% Output : Proof 2.65s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 22
% Syntax : Number of formulae : 43 ( 21 unt; 10 typ; 0 def)
% Number of atoms : 127 ( 20 equ; 0 cnn)
% Maximal formula atoms : 2 ( 3 avg)
% Number of connectives : 188 ( 14 ~; 8 |; 0 &; 162 @)
% ( 0 <=>; 3 =>; 1 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Number of types : 3 ( 3 usr)
% Number of type conns : 11 ( 11 >; 0 *; 0 +; 0 <<)
% Number of symbols : 21 ( 19 usr; 17 con; 0-3 aty)
% Number of variables : 29 ( 0 ^ 29 !; 0 ?; 29 :)
% Comments :
%------------------------------------------------------------------------------
thf(ty_a,type,
a: $tType ).
thf(ty_nat,type,
nat: $tType ).
thf(ty_list_a,type,
list_a: $tType ).
thf(ty_eigen__0,type,
eigen__0: nat ).
thf(ty_xs,type,
xs: list_a ).
thf(ty_f,type,
f: nat > a ).
thf(ty_listIn1312259492pend_a,type,
listIn1312259492pend_a: list_a > ( nat > a ) > nat > a ).
thf(ty_x,type,
x: a ).
thf(ty_cons_a,type,
cons_a: a > list_a > list_a ).
thf(ty_nil_a,type,
nil_a: list_a ).
thf(conj_0,conjecture,
( ( listIn1312259492pend_a @ ( cons_a @ x @ xs ) @ f )
= ( listIn1312259492pend_a @ ( cons_a @ x @ nil_a ) @ ( listIn1312259492pend_a @ xs @ f ) ) ) ).
thf(h0,negated_conjecture,
( listIn1312259492pend_a @ ( cons_a @ x @ xs ) @ f )
!= ( listIn1312259492pend_a @ ( cons_a @ x @ nil_a ) @ ( listIn1312259492pend_a @ xs @ f ) ),
inference(assume_negation,[status(cth)],[conj_0]) ).
thf(h1,assumption,
~ ! [X1: nat] :
( ( listIn1312259492pend_a @ ( cons_a @ x @ xs ) @ f @ X1 )
= ( listIn1312259492pend_a @ ( cons_a @ x @ nil_a ) @ ( listIn1312259492pend_a @ xs @ f ) @ X1 ) ),
introduced(assumption,[]) ).
thf(h2,assumption,
( listIn1312259492pend_a @ ( cons_a @ x @ xs ) @ f @ eigen__0 )
!= ( listIn1312259492pend_a @ ( cons_a @ x @ nil_a ) @ ( listIn1312259492pend_a @ xs @ f ) @ eigen__0 ),
introduced(assumption,[]) ).
thf(pax31,axiom,
( p31
=> ! [X14: list_a,X9: list_a,X15: nat > a] :
( ( flistIn1312259492pend_a @ X14 @ ( flistIn1312259492pend_a @ X9 @ X15 ) )
= ( flistIn1312259492pend_a @ ( fappend_a @ X14 @ X9 ) @ X15 ) ) ),
file('<stdin>',pax31) ).
thf(pax33,axiom,
( p33
=> ! [X12: a,X9: list_a,X13: list_a] :
( ( fappend_a @ ( fcons_a @ X12 @ X9 ) @ X13 )
= ( fcons_a @ X12 @ ( fappend_a @ X9 @ X13 ) ) ) ),
file('<stdin>',pax33) ).
thf(pax35,axiom,
( p35
=> ! [X10: list_a] :
( ( fappend_a @ fnil_a @ X10 )
= X10 ) ),
file('<stdin>',pax35) ).
thf(nax59,axiom,
( p59
<= ( ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fxs ) @ ff @ f__0 )
= ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fnil_a ) @ ( flistIn1312259492pend_a @ fxs @ ff ) @ f__0 ) ) ),
file('<stdin>',nax59) ).
thf(ax28,axiom,
p31,
file('<stdin>',ax28) ).
thf(ax26,axiom,
p33,
file('<stdin>',ax26) ).
thf(ax24,axiom,
p35,
file('<stdin>',ax24) ).
thf(ax0,axiom,
~ p59,
file('<stdin>',ax0) ).
thf(c_0_8,plain,
! [X122: list_a,X123: list_a,X124: nat > a] :
( ~ p31
| ( ( flistIn1312259492pend_a @ X122 @ ( flistIn1312259492pend_a @ X123 @ X124 ) )
= ( flistIn1312259492pend_a @ ( fappend_a @ X122 @ X123 ) @ X124 ) ) ),
inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[pax31])])]) ).
thf(c_0_9,plain,
! [X116: a,X117: list_a,X118: list_a] :
( ~ p33
| ( ( fappend_a @ ( fcons_a @ X116 @ X117 ) @ X118 )
= ( fcons_a @ X116 @ ( fappend_a @ X117 @ X118 ) ) ) ),
inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[pax33])])]) ).
thf(c_0_10,plain,
! [X104: list_a] :
( ~ p35
| ( ( fappend_a @ fnil_a @ X104 )
= X104 ) ),
inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[pax35])])]) ).
thf(c_0_11,plain,
( ( ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fxs ) @ ff @ f__0 )
!= ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fnil_a ) @ ( flistIn1312259492pend_a @ fxs @ ff ) @ f__0 ) )
| p59 ),
inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[nax59])]) ).
thf(c_0_12,plain,
! [X2: list_a,X3: list_a,X15: nat > a] :
( ( ( flistIn1312259492pend_a @ X2 @ ( flistIn1312259492pend_a @ X3 @ X15 ) )
= ( flistIn1312259492pend_a @ ( fappend_a @ X2 @ X3 ) @ X15 ) )
| ~ p31 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
thf(c_0_13,plain,
p31,
inference(split_conjunct,[status(thm)],[ax28]) ).
thf(c_0_14,plain,
! [X1: a,X2: list_a,X3: list_a] :
( ( ( fappend_a @ ( fcons_a @ X1 @ X2 ) @ X3 )
= ( fcons_a @ X1 @ ( fappend_a @ X2 @ X3 ) ) )
| ~ p33 ),
inference(split_conjunct,[status(thm)],[c_0_9]) ).
thf(c_0_15,plain,
p33,
inference(split_conjunct,[status(thm)],[ax26]) ).
thf(c_0_16,plain,
! [X2: list_a] :
( ( ( fappend_a @ fnil_a @ X2 )
= X2 )
| ~ p35 ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
thf(c_0_17,plain,
p35,
inference(split_conjunct,[status(thm)],[ax24]) ).
thf(c_0_18,plain,
~ p59,
inference(fof_simplification,[status(thm)],[ax0]) ).
thf(c_0_19,plain,
( p59
| ( ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fxs ) @ ff @ f__0 )
!= ( flistIn1312259492pend_a @ ( fcons_a @ fx @ fnil_a ) @ ( flistIn1312259492pend_a @ fxs @ ff ) @ f__0 ) ) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
thf(c_0_20,plain,
! [X2: list_a,X3: list_a,X15: nat > a] :
( ( flistIn1312259492pend_a @ X2 @ ( flistIn1312259492pend_a @ X3 @ X15 ) )
= ( flistIn1312259492pend_a @ ( fappend_a @ X2 @ X3 ) @ X15 ) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_12,c_0_13])]) ).
thf(c_0_21,plain,
! [X1: a,X2: list_a,X3: list_a] :
( ( fappend_a @ ( fcons_a @ X1 @ X2 ) @ X3 )
= ( fcons_a @ X1 @ ( fappend_a @ X2 @ X3 ) ) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_14,c_0_15])]) ).
thf(c_0_22,plain,
! [X2: list_a] :
( ( fappend_a @ fnil_a @ X2 )
= X2 ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_16,c_0_17])]) ).
thf(c_0_23,plain,
~ p59,
inference(split_conjunct,[status(thm)],[c_0_18]) ).
thf(c_0_24,plain,
$false,
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_19,c_0_20]),c_0_21]),c_0_22])]),c_0_23]),
[proof] ).
thf(1,plain,
$false,
inference(eprover,[status(thm),assumptions([h2,h1,h0])],]) ).
thf(2,plain,
$false,
inference(tab_negall,[status(thm),assumptions([h1,h0]),tab_negall(discharge,[h2]),tab_negall(eigenvar,eigen__0)],[h1,1,h2]) ).
thf(3,plain,
$false,
inference(tab_fe,[status(thm),assumptions([h0]),tab_fe(discharge,[h1])],[h0,2,h1]) ).
thf(0,theorem,
( ( listIn1312259492pend_a @ ( cons_a @ x @ xs ) @ f )
= ( listIn1312259492pend_a @ ( cons_a @ x @ nil_a ) @ ( listIn1312259492pend_a @ xs @ f ) ) ),
inference(contra,[status(thm),contra(discharge,[h0])],[3,h0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : ITP100^1 : TPTP v8.1.0. Released v7.5.0.
% 0.10/0.12 % Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% 0.13/0.34 % Computer : n025.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 : 600
% 0.13/0.34 % DateTime : Fri Jun 3 18:59:30 EDT 2022
% 0.13/0.34 % CPUTime :
% 2.65/2.83 % SZS status Theorem
% 2.65/2.83 % Mode: mode507:USE_SINE=true:SINE_TOLERANCE=3.0:SINE_GENERALITY_THRESHOLD=0:SINE_RANK_LIMIT=1.:SINE_DEPTH=1
% 2.65/2.83 % Inferences: 1
% 2.65/2.83 % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------