%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM304+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.P7YViC4u9U true
% Computer : n009.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 04:46:08 PM UTC 2025
% Result : Theorem 0.53s 0.81s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of formulae : 19 ( 15 unt; 0 typ; 0 def)
% Number of atoms : 26 ( 9 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 57 ( 10 ~; 3 |; 2 &; 40 @)
% ( 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 : 31 ( 0 ^; 29 !; 2 ?; 31 :)
% Comments :
%------------------------------------------------------------------------------
thf(rdnn_type,type,
rdnn: $i > $i ).
thf(rdn_pos_type,type,
rdn_pos: $i > $i ).
thf(rdn_neg_type,type,
rdn_neg: $i > $i ).
thf(n0_type,type,
n0: $i ).
thf(rdn_translate_type,type,
rdn_translate: $i > $i > $o ).
thf(n12_type,type,
n12: $i ).
thf(less_type,type,
less: $i > $i > $o ).
thf(less_property,axiom,
! [X: $i,Y: $i] :
( ( less @ X @ Y )
<=> ( ~ ( less @ Y @ X )
& ( Y != X ) ) ) ).
thf(zip_derived_cl284,plain,
! [X0: $i,X1: $i] :
( ( X1 != X0 )
| ~ ( less @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[less_property]) ).
thf(something_not_n12,conjecture,
? [X: $i] : ( X != n12 ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [X: $i] : ( X != n12 ),
inference('cnf.neg',[status(esa)],[something_not_n12]) ).
thf(zip_derived_cl406,plain,
! [X0: $i] : ( X0 = n12 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl406_001,plain,
! [X0: $i] : ( X0 = n12 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl407,plain,
! [X0: $i,X1: $i] : ( X1 = X0 ),
inference('s_sup+',[status(thm)],[zip_derived_cl406,zip_derived_cl406]) ).
thf(zip_derived_cl411,plain,
! [X0: $i,X1: $i] :
~ ( less @ X0 @ X1 ),
inference('simplify_reflect+',[status(thm)],[zip_derived_cl284,zip_derived_cl407]) ).
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_cl407_002,plain,
! [X0: $i,X1: $i] : ( X1 = X0 ),
inference('s_sup+',[status(thm)],[zip_derived_cl406,zip_derived_cl406]) ).
thf(zip_derived_cl407_003,plain,
! [X0: $i,X1: $i] : ( X1 = X0 ),
inference('s_sup+',[status(thm)],[zip_derived_cl406,zip_derived_cl406]) ).
thf(rdn0,axiom,
rdn_translate @ n0 @ ( rdn_pos @ ( rdnn @ n0 ) ) ).
thf(zip_derived_cl0,plain,
rdn_translate @ n0 @ ( rdn_pos @ ( rdnn @ n0 ) ),
inference(cnf,[status(esa)],[rdn0]) ).
thf(zip_derived_cl412,plain,
! [X0: $i] : ( rdn_translate @ n0 @ X0 ),
inference('s_sup+',[status(thm)],[zip_derived_cl407,zip_derived_cl0]) ).
thf(zip_derived_cl447,plain,
! [X0: $i,X1: $i] : ( rdn_translate @ X0 @ X1 ),
inference('s_sup+',[status(thm)],[zip_derived_cl407,zip_derived_cl412]) ).
thf(zip_derived_cl447_004,plain,
! [X0: $i,X1: $i] : ( rdn_translate @ X0 @ X1 ),
inference('s_sup+',[status(thm)],[zip_derived_cl407,zip_derived_cl412]) ).
thf(zip_derived_cl464,plain,
! [X0: $i,X1: $i] : ( less @ X0 @ X1 ),
inference(demod,[status(thm)],[zip_derived_cl281,zip_derived_cl447,zip_derived_cl447]) ).
thf(zip_derived_cl465,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl411,zip_derived_cl464]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : NUM304+1 : TPTP v9.2.0. Released v3.1.0.
% 0.06/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.P7YViC4u9U true
% 0.12/0.33 % Computer : n009.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 16:18:38 EDT 2025
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % Running portfolio for 300 s
% 0.12/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.33 % Number of cores: 8
% 0.12/0.33 % Python version: Python 3.6.8
% 0.12/0.33 % Running in FO mode
% 0.44/0.60 % Total configuration time : 435
% 0.44/0.60 % Estimated wc time : 1092
% 0.44/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.50/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.52/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo1_lcnf.sh running for 50s
% 0.52/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo17_bce.sh running for 50s
% 0.53/0.81 % Solved by fo/fo1_av.sh.
% 0.53/0.81 % done 54 iterations in 0.074s
% 0.53/0.81 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.53/0.81 % SZS output start Refutation
% See solution above
% 0.53/0.81
% 0.53/0.81
% 0.53/0.81 % Terminating...
% 0.56/0.93 % Runner terminated.
% 1.97/0.94 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------