TSTP Solution File: SYN411+1 by SInE---0.4
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- Process Solution
%------------------------------------------------------------------------------
% File : SInE---0.4
% Problem : SYN411+1 : TPTP v5.0.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : Source/sine.py -e eprover -t %d %s
% Computer : art02.cs.miami.edu
% Model : i686 i686
% CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory : 2018MB
% OS : Linux 2.6.26.8-57.fc8
% CPULimit : 300s
% DateTime : Sun Dec 26 13:20:38 EST 2010
% Result : Theorem 0.23s
% Output : CNFRefutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 1
% Syntax : Number of formulae : 15 ( 3 unt; 0 def)
% Number of atoms : 35 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 40 ( 20 ~; 13 |; 4 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 66 ( 12 sgn 33 !; 21 ?)
% Comments :
%------------------------------------------------------------------------------
fof(1,conjecture,
( ! [X1,X2,X3] : f(X1,X2,X3)
<=> ~ ? [X4,X5,X6] : ~ f(X4,X5,X6) ),
file('/tmp/tmpwXDZaE/sel_SYN411+1.p_1',kalish250) ).
fof(2,negated_conjecture,
~ ( ! [X1,X2,X3] : f(X1,X2,X3)
<=> ~ ? [X4,X5,X6] : ~ f(X4,X5,X6) ),
inference(assume_negation,[status(cth)],[1]) ).
fof(3,negated_conjecture,
~ ( ! [X1,X2,X3] : f(X1,X2,X3)
<=> ~ ? [X4,X5,X6] : ~ f(X4,X5,X6) ),
inference(fof_simplification,[status(thm)],[2,theory(equality)]) ).
fof(4,negated_conjecture,
( ( ? [X1,X2,X3] : ~ f(X1,X2,X3)
| ? [X4,X5,X6] : ~ f(X4,X5,X6) )
& ( ! [X1,X2,X3] : f(X1,X2,X3)
| ! [X4,X5,X6] : f(X4,X5,X6) ) ),
inference(fof_nnf,[status(thm)],[3]) ).
fof(5,negated_conjecture,
( ( ? [X7,X8,X9] : ~ f(X7,X8,X9)
| ? [X10,X11,X12] : ~ f(X10,X11,X12) )
& ( ! [X13,X14,X15] : f(X13,X14,X15)
| ! [X16,X17,X18] : f(X16,X17,X18) ) ),
inference(variable_rename,[status(thm)],[4]) ).
fof(6,negated_conjecture,
( ( ~ f(esk1_0,esk2_0,esk3_0)
| ~ f(esk4_0,esk5_0,esk6_0) )
& ( ! [X13,X14,X15] : f(X13,X14,X15)
| ! [X16,X17,X18] : f(X16,X17,X18) ) ),
inference(skolemize,[status(esa)],[5]) ).
fof(7,negated_conjecture,
! [X13,X14,X15,X16,X17,X18] :
( ( f(X16,X17,X18)
| f(X13,X14,X15) )
& ( ~ f(esk1_0,esk2_0,esk3_0)
| ~ f(esk4_0,esk5_0,esk6_0) ) ),
inference(shift_quantors,[status(thm)],[6]) ).
cnf(8,negated_conjecture,
( ~ f(esk4_0,esk5_0,esk6_0)
| ~ f(esk1_0,esk2_0,esk3_0) ),
inference(split_conjunct,[status(thm)],[7]) ).
cnf(9,negated_conjecture,
( f(X1,X2,X3)
| f(X4,X5,X6) ),
inference(split_conjunct,[status(thm)],[7]) ).
cnf(12,negated_conjecture,
( f(X1,X2,X3)
| ~ f(esk1_0,esk2_0,esk3_0) ),
inference(spm,[status(thm)],[8,9,theory(equality)]) ).
cnf(14,negated_conjecture,
f(X1,X2,X3),
inference(csr,[status(thm)],[12,9]) ).
cnf(15,negated_conjecture,
( $false
| ~ f(esk4_0,esk5_0,esk6_0) ),
inference(rw,[status(thm)],[8,14,theory(equality)]) ).
cnf(16,negated_conjecture,
( $false
| $false ),
inference(rw,[status(thm)],[15,14,theory(equality)]) ).
cnf(17,negated_conjecture,
$false,
inference(cn,[status(thm)],[16,theory(equality)]) ).
cnf(18,negated_conjecture,
$false,
17,
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % SZS status Started for /home/graph/tptp/TPTP/Problems/SYN/SYN411+1.p
% --creating new selector for []
% -running prover on /tmp/tmpwXDZaE/sel_SYN411+1.p_1 with time limit 29
% -prover status Theorem
% Problem SYN411+1.p solved in phase 0.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/SYN/SYN411+1.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/SYN/SYN411+1.p
% Solved 1 out of 1.
% # Problem is unsatisfiable (or provable), constructing proof object
% # SZS status Theorem
% # SZS output start CNFRefutation.
% See solution above
% # SZS output end CNFRefutation
%
%------------------------------------------------------------------------------