%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GEO264+3 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.nCtnlaAF44 true
% Computer : n001.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 Oct 2 04:34:34 PM UTC 2025
% Result : Theorem 0.54s 0.72s
% Output : Refutation 0.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 2
% Syntax : Number of formulae : 6 ( 3 unt; 0 typ; 0 def)
% Number of atoms : 13 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 53 ( 3 ~; 1 |; 2 &; 43 @)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 12 ( 0 ^; 12 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__2_type,type,
sk__2: $i ).
thf(sk__1_type,type,
sk__1: $i ).
thf(right_apart_point_type,type,
right_apart_point: $i > $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(left_apart_point_type,type,
left_apart_point: $i > $i > $o ).
thf(reverse_line_type,type,
reverse_line: $i > $i ).
thf(line_connecting_type,type,
line_connecting: $i > $i > $i ).
thf(con,conjecture,
! [A: $i,B: $i,C: $i,D: $i] :
( ( left_apart_point @ C @ ( line_connecting @ A @ B ) )
=> ( ( ( right_apart_point @ D @ ( line_connecting @ B @ C ) )
& ( right_apart_point @ D @ ( line_connecting @ C @ A ) ) )
=> ( left_apart_point @ D @ ( line_connecting @ A @ B ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [A: $i,B: $i,C: $i,D: $i] :
( ( left_apart_point @ C @ ( line_connecting @ A @ B ) )
=> ( ( ( right_apart_point @ D @ ( line_connecting @ B @ C ) )
& ( right_apart_point @ D @ ( line_connecting @ C @ A ) ) )
=> ( left_apart_point @ D @ ( line_connecting @ A @ B ) ) ) ),
inference('cnf.neg',[status(esa)],[con]) ).
thf(zip_derived_cl70,plain,
left_apart_point @ sk__2 @ ( line_connecting @ sk_ @ sk__1 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(ax10_basics,axiom,
! [A: $i,L: $i] :
~ ( ( left_apart_point @ A @ L )
| ( left_apart_point @ A @ ( reverse_line @ L ) ) ) ).
thf(zip_derived_cl47,plain,
! [X0: $i,X1: $i] :
~ ( left_apart_point @ X0 @ X1 ),
inference(cnf,[status(esa)],[ax10_basics]) ).
thf(zip_derived_cl136,plain,
$false,
inference('sup-',[status(thm)],[zip_derived_cl70,zip_derived_cl47]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : GEO264+3 : TPTP v9.2.0. Released v4.0.0.
% 0.06/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.nCtnlaAF44 true
% 0.13/0.34 % Computer : n001.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 : Wed Oct 1 17:27:53 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.53/0.64 % Total configuration time : 435
% 0.53/0.64 % Estimated wc time : 1092
% 0.53/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.54/0.72 % Solved by fo/fo3_bce.sh.
% 0.54/0.72 % BCE start: 71
% 0.54/0.72 % BCE eliminated: 0
% 0.54/0.72 % PE start: 71
% 0.54/0.72 logic: neq
% 0.54/0.72 % PE eliminated: 27
% 0.54/0.72 % done 6 iterations in 0.016s
% 0.54/0.72 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.54/0.72 % SZS output start Refutation
% See solution above
% 0.54/0.72
% 0.54/0.72
% 0.54/0.72 % Terminating...
% 0.59/0.84 % Runner terminated.
% 0.59/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------