TSTP Solution File: GEO236+3 by SInE---0.4
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%------------------------------------------------------------------------------
% File : SInE---0.4
% Problem : GEO236+3 : TPTP v5.0.0. Released v4.0.0.
% 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 : Sat Dec 25 09:06:35 EST 2010
% Result : Theorem 0.23s
% Output : CNFRefutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 2
% Syntax : Number of formulae : 12 ( 4 unt; 0 def)
% Number of atoms : 30 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 31 ( 13 ~; 3 |; 13 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-1 aty)
% Number of variables : 20 ( 2 sgn 12 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(12,axiom,
! [X1,X4] :
~ ( left_apart_point(X1,X4)
| left_apart_point(X1,reverse_line(X4)) ),
file('/tmp/tmp2osXpS/sel_GEO236+3.p_1',ax10_basics) ).
fof(23,conjecture,
! [X1,X4,X5] :
( ( left_apart_point(X1,X4)
& right_apart_point(X1,X5) )
=> ( unequally_directed_lines(X4,X5)
| distinct_lines(X4,X5) ) ),
file('/tmp/tmp2osXpS/sel_GEO236+3.p_1',con) ).
fof(24,negated_conjecture,
~ ! [X1,X4,X5] :
( ( left_apart_point(X1,X4)
& right_apart_point(X1,X5) )
=> ( unequally_directed_lines(X4,X5)
| distinct_lines(X4,X5) ) ),
inference(assume_negation,[status(cth)],[23]) ).
fof(65,plain,
! [X1,X4] :
( ~ left_apart_point(X1,X4)
& ~ left_apart_point(X1,reverse_line(X4)) ),
inference(fof_nnf,[status(thm)],[12]) ).
fof(66,plain,
! [X5,X6] :
( ~ left_apart_point(X5,X6)
& ~ left_apart_point(X5,reverse_line(X6)) ),
inference(variable_rename,[status(thm)],[65]) ).
cnf(68,plain,
~ left_apart_point(X1,X2),
inference(split_conjunct,[status(thm)],[66]) ).
fof(104,negated_conjecture,
? [X1,X4,X5] :
( left_apart_point(X1,X4)
& right_apart_point(X1,X5)
& ~ unequally_directed_lines(X4,X5)
& ~ distinct_lines(X4,X5) ),
inference(fof_nnf,[status(thm)],[24]) ).
fof(105,negated_conjecture,
? [X6,X7,X8] :
( left_apart_point(X6,X7)
& right_apart_point(X6,X8)
& ~ unequally_directed_lines(X7,X8)
& ~ distinct_lines(X7,X8) ),
inference(variable_rename,[status(thm)],[104]) ).
fof(106,negated_conjecture,
( left_apart_point(esk1_0,esk2_0)
& right_apart_point(esk1_0,esk3_0)
& ~ unequally_directed_lines(esk2_0,esk3_0)
& ~ distinct_lines(esk2_0,esk3_0) ),
inference(skolemize,[status(esa)],[105]) ).
cnf(110,negated_conjecture,
left_apart_point(esk1_0,esk2_0),
inference(split_conjunct,[status(thm)],[106]) ).
cnf(111,negated_conjecture,
$false,
inference(sr,[status(thm)],[110,68,theory(equality)]) ).
cnf(112,negated_conjecture,
$false,
111,
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % SZS status Started for /home/graph/tptp/TPTP/Problems/GEO/GEO236+3.p
% --creating new selector for [GEO009+0.ax]
% -running prover on /tmp/tmp2osXpS/sel_GEO236+3.p_1 with time limit 29
% -prover status Theorem
% Problem GEO236+3.p solved in phase 0.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/GEO/GEO236+3.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/GEO/GEO236+3.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
%
%------------------------------------------------------------------------------