%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU429+4 : TPTP v9.2.0. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.pli7BE8uHq true
% Computer : n008.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 04:54:36 PM UTC 2025
% Result : Theorem 158.38s 33.33s
% Output : Refutation 158.38s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 2
% Syntax : Number of formulae : 12 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 27 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 132 ( 11 ~; 6 |; 2 &; 106 @)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 8 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 9 usr; 5 con; 0-4 aty)
% Number of variables : 20 ( 0 ^; 20 !; 0 ?; 20 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__13_type,type,
sk__13: $i ).
thf(v1_xboole_0_type,type,
v1_xboole_0: $i > $o ).
thf(sk__15_type,type,
sk__15: $i ).
thf(sk__16_type,type,
sk__16: $i ).
thf(m1_subset_1_type,type,
m1_subset_1: $i > $i > $o ).
thf(a_4_1_relset_2_type,type,
a_4_1_relset_2: $i > $i > $i > $i > $i ).
thf(sk__14_type,type,
sk__14: $i ).
thf(k1_zfmisc_1_type,type,
k1_zfmisc_1: $i > $i ).
thf(m2_relset_1_type,type,
m2_relset_1: $i > $i > $i > $o ).
thf(t28_relset_2,conjecture,
! [A: $i] :
( ~ ( v1_xboole_0 @ A )
=> ! [B: $i,C: $i] :
( ( m1_subset_1 @ C @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ A ) ) )
=> ! [D: $i] :
( ( m2_relset_1 @ D @ A @ B )
=> ( m1_subset_1 @ ( a_4_1_relset_2 @ A @ B @ C @ D ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ B ) ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [A: $i] :
( ~ ( v1_xboole_0 @ A )
=> ! [B: $i,C: $i] :
( ( m1_subset_1 @ C @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ A ) ) )
=> ! [D: $i] :
( ( m2_relset_1 @ D @ A @ B )
=> ( m1_subset_1 @ ( a_4_1_relset_2 @ A @ B @ C @ D ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ B ) ) ) ) ) ),
inference('cnf.neg',[status(esa)],[t28_relset_2]) ).
thf(zip_derived_cl48,plain,
m1_subset_1 @ sk__15 @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ sk__13 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(s8_domain_1__e1_38__relset_2,axiom,
! [A: $i,B: $i,C: $i,D: $i] :
( ( ~ ( v1_xboole_0 @ A )
& ( m1_subset_1 @ C @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ A ) ) )
& ( m2_relset_1 @ D @ A @ B ) )
=> ( m1_subset_1 @ ( a_4_1_relset_2 @ A @ B @ C @ D ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ B ) ) ) ) ).
thf(zip_derived_cl44,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( m1_subset_1 @ X0 @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ X1 ) ) )
| ( v1_xboole_0 @ X1 )
| ~ ( m2_relset_1 @ X2 @ X1 @ X3 )
| ( m1_subset_1 @ ( a_4_1_relset_2 @ X1 @ X3 @ X0 @ X2 ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ X3 ) ) ) ),
inference(cnf,[status(esa)],[s8_domain_1__e1_38__relset_2]) ).
thf(zip_derived_cl1332,plain,
! [X0: $i,X1: $i] :
( ( m1_subset_1 @ ( a_4_1_relset_2 @ sk__13 @ X0 @ sk__15 @ X1 ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ X0 ) ) )
| ~ ( m2_relset_1 @ X1 @ sk__13 @ X0 )
| ( v1_xboole_0 @ sk__13 ) ),
inference('sup-',[status(thm)],[zip_derived_cl48,zip_derived_cl44]) ).
thf(zip_derived_cl45,plain,
~ ( v1_xboole_0 @ sk__13 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1345,plain,
! [X0: $i,X1: $i] :
( ( m1_subset_1 @ ( a_4_1_relset_2 @ sk__13 @ X0 @ sk__15 @ X1 ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ X0 ) ) )
| ~ ( m2_relset_1 @ X1 @ sk__13 @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl1332,zip_derived_cl45]) ).
thf(zip_derived_cl47,plain,
~ ( m1_subset_1 @ ( a_4_1_relset_2 @ sk__13 @ sk__14 @ sk__15 @ sk__16 ) @ ( k1_zfmisc_1 @ ( k1_zfmisc_1 @ sk__14 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl40942,plain,
~ ( m2_relset_1 @ sk__16 @ sk__13 @ sk__14 ),
inference('sup-',[status(thm)],[zip_derived_cl1345,zip_derived_cl47]) ).
thf(zip_derived_cl46,plain,
m2_relset_1 @ sk__16 @ sk__13 @ sk__14,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl41002,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl40942,zip_derived_cl46]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.14 % Problem : SEU429+4 : TPTP v9.2.0. Released v3.4.0.
% 0.00/0.15 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.pli7BE8uHq true
% 0.09/0.34 % Computer : n008.cluster.edu
% 0.09/0.34 % Model : x86_64 x86_64
% 0.09/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.34 % Memory : 8042.1875MB
% 0.09/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.34 % CPULimit : 300
% 0.09/0.34 % WCLimit : 300
% 0.09/0.34 % DateTime : Wed Oct 1 16:09:50 EDT 2025
% 0.09/0.35 % CPUTime :
% 0.09/0.35 % Running portfolio for 300 s
% 0.09/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Number of cores: 8
% 0.09/0.37 % Python version: Python 3.6.8
% 0.09/0.37 % Running in FO mode
% 0.33/0.63 % Total configuration time : 435
% 0.33/0.63 % Estimated wc time : 1092
% 0.33/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.35/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.36/0.74 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.36/0.75 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.36/0.76 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.36/0.77 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.36/0.78 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.36/0.80 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 158.38/33.33 % Solved by fo/fo4.sh.
% 158.38/33.33 % done 5611 iterations in 32.392s
% 158.38/33.33 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 158.38/33.33 % SZS output start Refutation
% See solution above
% 158.38/33.33
% 158.38/33.33
% 158.38/33.33 % Terminating...
% 158.38/33.49 % Runner terminated.
% 158.43/33.53 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------