%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU568^2 : TPTP v9.2.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.R78a0CAXxk true
% Computer : n021.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 04:55:06 PM UTC 2025
% Result : Theorem 0.37s 1.04s
% Output : Refutation 0.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of formulae : 11 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 43 ( 12 equ; 0 cnn)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 96 ( 24 ~; 0 |; 0 &; 48 @)
% ( 0 <=>; 24 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 29 ( 0 ^; 29 !; 0 ?; 29 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__5_type,type,
sk__5: $i ).
thf(in_type,type,
in: $i > $i > $o ).
thf(sk__6_type,type,
sk__6: $i ).
thf(notsubsetI_type,type,
notsubsetI: $o ).
thf(notequalI1_type,type,
notequalI1: $o ).
thf(subset_type,type,
subset: $i > $i > $o ).
thf(sk__7_type,type,
sk__7: $i ).
thf(notequalI1,axiom,
( notequalI1
= ( ! [A: $i,B: $i] :
( ~ ( subset @ A @ B )
=> ( A != B ) ) ) ) ).
thf('0',plain,
( notequalI1
= ( ! [X4: $i,X6: $i] :
( ~ ( subset @ X4 @ X6 )
=> ( X4 != X6 ) ) ) ),
define([status(thm)]) ).
thf(notsubsetI,axiom,
( notsubsetI
= ( ! [A: $i,B: $i,Xx: $i] :
( ( in @ Xx @ A )
=> ( ~ ( in @ Xx @ B )
=> ~ ( subset @ A @ B ) ) ) ) ) ).
thf('1',plain,
( notsubsetI
= ( ! [X4: $i,X6: $i,X8: $i] :
( ( in @ X8 @ X4 )
=> ( ~ ( in @ X8 @ X6 )
=> ~ ( subset @ X4 @ X6 ) ) ) ) ),
define([status(thm)]) ).
thf(notequalI2,conjecture,
( notsubsetI
=> ( notequalI1
=> ! [A: $i,B: $i,Xx: $i] :
( ( in @ Xx @ A )
=> ( ~ ( in @ Xx @ B )
=> ( A != B ) ) ) ) ) ).
thf(zf_stmt_0,conjecture,
( ! [X4: $i,X6: $i,X8: $i] :
( ( in @ X8 @ X4 )
=> ( ~ ( in @ X8 @ X6 )
=> ~ ( subset @ X4 @ X6 ) ) )
=> ( ! [X10: $i,X12: $i] :
( ~ ( subset @ X10 @ X12 )
=> ( X10 != X12 ) )
=> ! [X14: $i,X16: $i,X18: $i] :
( ( in @ X18 @ X14 )
=> ( ~ ( in @ X18 @ X16 )
=> ( X14 != X16 ) ) ) ) ) ).
thf(zf_stmt_1,negated_conjecture,
~ ( ! [X4: $i,X6: $i,X8: $i] :
( ( in @ X8 @ X4 )
=> ( ~ ( in @ X8 @ X6 )
=> ~ ( subset @ X4 @ X6 ) ) )
=> ( ! [X10: $i,X12: $i] :
( ~ ( subset @ X10 @ X12 )
=> ( X10 != X12 ) )
=> ! [X14: $i,X16: $i,X18: $i] :
( ( in @ X18 @ X14 )
=> ( ~ ( in @ X18 @ X16 )
=> ( X14 != X16 ) ) ) ) ),
inference('cnf.neg',[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
~ ( in @ sk__7 @ sk__6 ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl1,plain,
sk__5 = sk__6,
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl2,plain,
in @ sk__7 @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl5,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl3,zip_derived_cl1,zip_derived_cl2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.21 % Problem : SEU568^2 : TPTP v9.2.0. Released v3.7.0.
% 0.04/0.22 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.R78a0CAXxk true
% 0.09/0.43 % Computer : n021.cluster.edu
% 0.09/0.43 % Model : x86_64 x86_64
% 0.09/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.43 % Memory : 8042.1875MB
% 0.09/0.43 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.43 % CPULimit : 300
% 0.09/0.43 % WCLimit : 300
% 0.09/0.43 % DateTime : Wed Oct 1 16:12:38 EDT 2025
% 0.09/0.43 % CPUTime :
% 0.09/0.43 % Running portfolio for 300 s
% 0.09/0.43 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.43 % Number of cores: 8
% 0.09/0.44 % Python version: Python 3.6.8
% 0.09/0.44 % Running in HO mode
% 0.33/0.70 % Total configuration time : 828
% 0.33/0.70 % Estimated wc time : 1656
% 0.33/0.70 % Estimated cpu time (8 cpus) : 207.0
% 0.35/0.93 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.35/0.93 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.37/0.94 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.37/0.96 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.37/0.96 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.37/0.96 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.37/0.97 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.37/0.99 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.37/1.04 % Solved by lams/40_c.s.sh.
% 0.37/1.04 % done 2 iterations in 0.008s
% 0.37/1.04 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.37/1.04 % SZS output start Refutation
% See solution above
% 0.37/1.04
% 0.37/1.04
% 0.37/1.04 % Terminating...
% 1.56/1.20 % Runner terminated.
% 1.59/1.21 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------