%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL954^19 : TPTP v9.3.1. Released v8.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.nxnMM1HFJ8 true
% Computer : n014.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 01:37:40 PM UTC 2026
% Result : Theorem 0.39s 1.02s
% Output : Refutation 0.39s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 8
% Syntax : Number of formulae : 17 ( 13 unt; 0 typ; 0 def)
% Number of atoms : 44 ( 9 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 65 ( 3 ~; 1 |; 0 &; 47 @)
% ( 0 <=>; 14 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 12 ( 12 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 8 usr; 4 con; 0-3 aty)
% Number of variables : 28 ( 18 ^; 10 !; 0 ?; 28 :)
% Comments :
%------------------------------------------------------------------------------
thf(mworld_type,type,
mworld: $tType ).
thf(true_type,type,
true: mworld > $o ).
thf(mimplies_type,type,
mimplies: ( mworld > $o ) > ( mworld > $o ) > mworld > $o ).
thf(sk__1_type,type,
sk__1: mworld ).
thf(mbox_type,type,
mbox: ( mworld > $o ) > mworld > $o ).
thf(mactual_type,type,
mactual: mworld ).
thf(mlocal_type,type,
mlocal: ( mworld > $o ) > $o ).
thf(mrel_type,type,
mrel: mworld > mworld > $o ).
thf(sk__2_type,type,
sk__2: mworld ).
thf(mbox_def,axiom,
( mbox
= ( ^ [Phi: mworld > $o,W: mworld] :
! [V: mworld] :
( ( mrel @ W @ V )
=> ( Phi @ V ) ) ) ) ).
thf('0',plain,
( mbox
= ( ^ [Phi: mworld > $o,W: mworld] :
! [V: mworld] :
( ( mrel @ W @ V )
=> ( Phi @ V ) ) ) ),
inference(simplify_rw_rule,[status(thm)],[mbox_def]) ).
thf('1',plain,
( mbox
= ( ^ [V_1: mworld > $o,V_2: mworld] :
! [X4: mworld] :
( ( mrel @ V_2 @ X4 )
=> ( V_1 @ X4 ) ) ) ),
define([status(thm)]) ).
thf(mimplies_def,axiom,
( mimplies
= ( ^ [A: mworld > $o,B: mworld > $o,W: mworld] :
( ( A @ W )
=> ( B @ W ) ) ) ) ).
thf('2',plain,
( mimplies
= ( ^ [A: mworld > $o,B: mworld > $o,W: mworld] :
( ( A @ W )
=> ( B @ W ) ) ) ),
inference(simplify_rw_rule,[status(thm)],[mimplies_def]) ).
thf('3',plain,
( mimplies
= ( ^ [V_1: mworld > $o,V_2: mworld > $o,V_3: mworld] :
( ( V_1 @ V_3 )
=> ( V_2 @ V_3 ) ) ) ),
define([status(thm)]) ).
thf(mlocal_def,axiom,
( mlocal
= ( ^ [Phi: mworld > $o] : ( Phi @ mactual ) ) ) ).
thf('4',plain,
( mlocal
= ( ^ [Phi: mworld > $o] : ( Phi @ mactual ) ) ),
inference(simplify_rw_rule,[status(thm)],[mlocal_def]) ).
thf('5',plain,
( mlocal
= ( ^ [V_1: mworld > $o] : ( V_1 @ mactual ) ) ),
define([status(thm)]) ).
thf(cl5_nebula_array_0001,conjecture,
mlocal @ ( mbox @ ( mimplies @ ( mbox @ true ) @ ( mbox @ true ) ) ) ).
thf(zf_stmt_0,conjecture,
! [X4: mworld] :
( ( mrel @ mactual @ X4 )
=> ( ! [X6: mworld] :
( ( mrel @ X4 @ X6 )
=> ( true @ X6 ) )
=> ! [X8: mworld] :
( ( mrel @ X4 @ X8 )
=> ( true @ X8 ) ) ) ) ).
thf(zf_stmt_1,negated_conjecture,
~ ! [X4: mworld] :
( ( mrel @ mactual @ X4 )
=> ( ! [X6: mworld] :
( ( mrel @ X4 @ X6 )
=> ( true @ X6 ) )
=> ! [X8: mworld] :
( ( mrel @ X4 @ X8 )
=> ( true @ X8 ) ) ) ),
inference('cnf.neg',[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
~ ( true @ sk__2 ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl6,plain,
! [X0: mworld] :
( ( true @ X0 )
| ~ ( mrel @ sk__1 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl5,plain,
mrel @ sk__1 @ sk__2,
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl9,plain,
true @ sk__2,
inference('sup+',[status(thm)],[zip_derived_cl6,zip_derived_cl5]) ).
thf(zip_derived_cl13,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl4,zip_derived_cl9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL954^19 : TPTP v9.3.1. Released v8.1.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.nxnMM1HFJ8 true
% 0.16/0.40 % Computer : n014.cluster.edu
% 0.16/0.40 % Model : x86_64 x86_64
% 0.16/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.40 % Memory : 8046.5625MB
% 0.16/0.40 % OS : Linux 6.8.0-71-generic
% 0.16/0.40 % CPULimit : 300
% 0.16/0.40 % WCLimit : 300
% 0.16/0.40 % DateTime : Fri Sep 4 14:27:44 UTC 2026
% 0.16/0.40 % CPUTime :
% 0.16/0.40 % Running portfolio for 300 s
% 0.16/0.40 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.41 % Number of cores: 8
% 0.16/0.44 % Python version: Python 3.12.3
% 0.16/0.44 % Running in HO mode
% 0.36/0.86 % Total configuration time : 828
% 0.36/0.86 % Estimated wc time : 1656
% 0.36/0.86 % Estimated cpu time (8 cpus) : 207.0
% 0.39/0.96 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.39/0.98 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.39/1.02 % Solved by lams/40_c.s.sh.
% 0.39/1.02 % done 7 iterations in 0.031s
% 0.39/1.02 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.39/1.02 % SZS output start Refutation
% See solution above
% 0.39/1.03
% 0.39/1.03
% 0.39/1.03 % Terminating...
% 1.08/1.12 % Runner terminated.
% 1.08/1.14 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------