%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM298+1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MZrw2wvPk1 true
% Computer : n028.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 04:46:07 PM UTC 2025
% Result : Theorem 0.48s 0.74s
% Output : Refutation 0.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 5
% Syntax : Number of formulae : 15 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 23 ( 1 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 72 ( 9 ~; 4 |; 2 &; 55 @)
% ( 1 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 14 ( 0 ^; 14 !; 0 ?; 14 :)
% Comments :
%------------------------------------------------------------------------------
thf(rdnn_type,type,
rdnn: $i > $i ).
thf(rdn_pos_type,type,
rdn_pos: $i > $i ).
thf(n2_type,type,
n2: $i ).
thf(rdn_neg_type,type,
rdn_neg: $i > $i ).
thf(rdn_translate_type,type,
rdn_translate: $i > $i > $o ).
thf(less_type,type,
less: $i > $i > $o ).
thf(nn2_type,type,
nn2: $i ).
thf(n2_not_less_nn2,conjecture,
~ ( less @ n2 @ nn2 ) ).
thf(zf_stmt_0,negated_conjecture,
less @ n2 @ nn2,
inference('cnf.neg',[status(esa)],[n2_not_less_nn2]) ).
thf(zip_derived_cl406,plain,
less @ n2 @ nn2,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(less_property,axiom,
! [X: $i,Y: $i] :
( ( less @ X @ Y )
<=> ( ~ ( less @ Y @ X )
& ( Y != X ) ) ) ).
thf(zip_derived_cl283,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ X0 @ X1 )
| ~ ( less @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[less_property]) ).
thf(zip_derived_cl1399,plain,
~ ( less @ nn2 @ n2 ),
inference('s_sup-',[status(thm)],[zip_derived_cl406,zip_derived_cl283]) ).
thf(rdn2,axiom,
rdn_translate @ n2 @ ( rdn_pos @ ( rdnn @ n2 ) ) ).
thf(zip_derived_cl2,plain,
rdn_translate @ n2 @ ( rdn_pos @ ( rdnn @ n2 ) ),
inference(cnf,[status(esa)],[rdn2]) ).
thf(rdnn2,axiom,
rdn_translate @ nn2 @ ( rdn_neg @ ( rdnn @ n2 ) ) ).
thf(zip_derived_cl129,plain,
rdn_translate @ nn2 @ ( rdn_neg @ ( rdnn @ n2 ) ),
inference(cnf,[status(esa)],[rdnn2]) ).
thf(less_entry_point_neg_pos,axiom,
! [X: $i,Y: $i,RDN_X: $i,RDN_Y: $i] :
( ( ( rdn_translate @ X @ ( rdn_neg @ RDN_X ) )
& ( rdn_translate @ Y @ ( rdn_pos @ RDN_Y ) ) )
=> ( less @ X @ Y ) ) ).
thf(zip_derived_cl281,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( less @ X0 @ X1 )
| ~ ( rdn_translate @ X0 @ ( rdn_neg @ X2 ) )
| ~ ( rdn_translate @ X1 @ ( rdn_pos @ X3 ) ) ),
inference(cnf,[status(esa)],[less_entry_point_neg_pos]) ).
thf(zip_derived_cl1403,plain,
! [X0: $i,X1: $i] :
( ( less @ nn2 @ X0 )
| ~ ( rdn_translate @ X0 @ ( rdn_pos @ X1 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl129,zip_derived_cl281]) ).
thf(zip_derived_cl1406,plain,
less @ nn2 @ n2,
inference('s_sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl1403]) ).
thf(zip_derived_cl1412,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl1399,zip_derived_cl1406]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : NUM298+1 : TPTP v9.2.0. Released v3.1.0.
% 0.03/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MZrw2wvPk1 true
% 0.12/0.34 % Computer : n028.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Oct 1 16:38:38 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.46/0.58 % Total configuration time : 435
% 0.46/0.58 % Estimated wc time : 1092
% 0.46/0.58 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.66 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.48/0.74 % Solved by fo/fo6_bce.sh.
% 0.48/0.74 % BCE start: 407
% 0.48/0.74 % BCE eliminated: 1
% 0.48/0.74 % PE start: 406
% 0.48/0.74 logic: eq
% 0.48/0.74 % PE eliminated: 5
% 0.48/0.74 % done 23 iterations in 0.063s
% 0.48/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.48/0.74 % SZS output start Refutation
% See solution above
% 0.48/0.74
% 0.48/0.74
% 0.48/0.75 % Terminating...
% 0.51/0.80 % Runner terminated.
% 0.51/0.81 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------