%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET658+3 : TPTP v9.2.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.8JJn2obW5W true
% Computer : n011.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 04:52:36 PM UTC 2025
% Result : Theorem 0.48s 0.73s
% Output : Refutation 0.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 16 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 29 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 107 ( 10 ~; 7 |; 0 &; 84 @)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 8 usr; 4 con; 0-2 aty)
% Number of variables : 15 ( 0 ^; 15 !; 0 ?; 15 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__12_type,type,
sk__12: $i ).
thf(binary_relation_type_type,type,
binary_relation_type: $i ).
thf(subset_type,type,
subset: $i > $i > $o ).
thf(domain_of_type,type,
domain_of: $i > $i ).
thf(set_type_type,type,
set_type: $i ).
thf(ilf_type_type,type,
ilf_type: $i > $i > $o ).
thf(relation_type_type,type,
relation_type: $i > $i > $i ).
thf(range_of_type,type,
range_of: $i > $i ).
thf(p15,axiom,
! [B: $i] :
( ( ilf_type @ B @ set_type )
=> ( subset @ B @ B ) ) ).
thf(zip_derived_cl25,plain,
! [X0: $i] :
( ( subset @ X0 @ X0 )
| ~ ( ilf_type @ X0 @ set_type ) ),
inference(cnf,[status(esa)],[p15]) ).
thf(p28,axiom,
! [B: $i] : ( ilf_type @ B @ set_type ) ).
thf(zip_derived_cl50,plain,
! [X0: $i] : ( ilf_type @ X0 @ set_type ),
inference(cnf,[status(esa)],[p28]) ).
thf(zip_derived_cl57,plain,
! [X0: $i] : ( subset @ X0 @ X0 ),
inference(demod,[status(thm)],[zip_derived_cl25,zip_derived_cl50]) ).
thf(p1,axiom,
! [B: $i] :
( ( ilf_type @ B @ set_type )
=> ! [C: $i] :
( ( ilf_type @ C @ binary_relation_type )
=> ( ( subset @ ( domain_of @ C ) @ B )
=> ( ilf_type @ C @ ( relation_type @ B @ ( range_of @ C ) ) ) ) ) ) ).
thf(zip_derived_cl0,plain,
! [X0: $i,X1: $i] :
( ~ ( ilf_type @ X0 @ binary_relation_type )
| ( ilf_type @ X0 @ ( relation_type @ X1 @ ( range_of @ X0 ) ) )
| ~ ( subset @ ( domain_of @ X0 ) @ X1 )
| ~ ( ilf_type @ X1 @ set_type ) ),
inference(cnf,[status(esa)],[p1]) ).
thf(zip_derived_cl50_001,plain,
! [X0: $i] : ( ilf_type @ X0 @ set_type ),
inference(cnf,[status(esa)],[p28]) ).
thf(zip_derived_cl54,plain,
! [X0: $i,X1: $i] :
( ~ ( ilf_type @ X0 @ binary_relation_type )
| ( ilf_type @ X0 @ ( relation_type @ X1 @ ( range_of @ X0 ) ) )
| ~ ( subset @ ( domain_of @ X0 ) @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl0,zip_derived_cl50]) ).
thf(zip_derived_cl58,plain,
! [X0: $i] :
( ~ ( ilf_type @ X0 @ binary_relation_type )
| ( ilf_type @ X0 @ ( relation_type @ ( domain_of @ X0 ) @ ( range_of @ X0 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl57,zip_derived_cl54]) ).
thf(prove_relset_1_20,conjecture,
! [B: $i] :
( ( ilf_type @ B @ binary_relation_type )
=> ( ilf_type @ B @ ( relation_type @ ( domain_of @ B ) @ ( range_of @ B ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [B: $i] :
( ( ilf_type @ B @ binary_relation_type )
=> ( ilf_type @ B @ ( relation_type @ ( domain_of @ B ) @ ( range_of @ B ) ) ) ),
inference('cnf.neg',[status(esa)],[prove_relset_1_20]) ).
thf(zip_derived_cl52,plain,
~ ( ilf_type @ sk__12 @ ( relation_type @ ( domain_of @ sk__12 ) @ ( range_of @ sk__12 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl63,plain,
~ ( ilf_type @ sk__12 @ binary_relation_type ),
inference('s_sup-',[status(thm)],[zip_derived_cl58,zip_derived_cl52]) ).
thf(zip_derived_cl51,plain,
ilf_type @ sk__12 @ binary_relation_type,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl64,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl63,zip_derived_cl51]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10 % Problem : SET658+3 : TPTP v9.2.0. Released v2.2.0.
% 0.02/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.8JJn2obW5W true
% 0.10/0.31 % Computer : n011.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Wed Oct 1 12:56:38 EDT 2025
% 0.15/0.31 % CPUTime :
% 0.15/0.31 % Running portfolio for 300 s
% 0.15/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.31 % Number of cores: 8
% 0.15/0.31 % Python version: Python 3.6.8
% 0.15/0.32 % Running in FO mode
% 0.47/0.60 % Total configuration time : 435
% 0.47/0.60 % Estimated wc time : 1092
% 0.47/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.68 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.68 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.68 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.68 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.69 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.69 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.47/0.69 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.48/0.73 % Solved by fo/fo1_av.sh.
% 0.48/0.73 % done 13 iterations in 0.021s
% 0.48/0.73 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.48/0.73 % SZS output start Refutation
% See solution above
% 0.48/0.73
% 0.48/0.73
% 0.48/0.73 % Terminating...
% 0.52/0.80 % Runner terminated.
% 0.52/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------