%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM840+2 : TPTP v9.2.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fTGJ1GpjrX true
% Computer : n006.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 04:48:29 PM UTC 2025
% Result : Theorem 0.56s 0.75s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 13
% Syntax : Number of formulae : 20 ( 11 unt; 0 typ; 0 def)
% Number of atoms : 31 ( 6 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 97 ( 14 ~; 10 |; 0 &; 72 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 19 ( 0 ^; 19 !; 0 ?; 19 :)
% Comments :
%------------------------------------------------------------------------------
thf(vd330_type,type,
vd330: $i ).
thf(vplus_type,type,
vplus: $i > $i > $i ).
thf(vd329_type,type,
vd329: $i ).
thf(vd328_type,type,
vd328: $i ).
thf(less_type,type,
less: $i > $i > $o ).
thf(greater_type,type,
greater: $i > $i > $o ).
thf('holds(antec(conjunct2(conjunct2(204))), 335, 0)',axiom,
less @ ( vplus @ vd328 @ vd330 ) @ ( vplus @ vd329 @ vd330 ) ).
thf(zip_derived_cl1,plain,
less @ ( vplus @ vd328 @ vd330 ) @ ( vplus @ vd329 @ vd330 ),
inference(cnf,[status(esa)],[holds(antec(conjunct2(conjunct2(204))),335,0)]) ).
thf('ass(cond(goal(130), 0), 0)',axiom,
! [Vd203: $i,Vd204: $i] :
( ( less @ Vd203 @ Vd204 )
| ( greater @ Vd203 @ Vd204 )
| ( Vd203 = Vd204 ) ) ).
thf(zip_derived_cl9,plain,
! [X0: $i,X1: $i] :
( ( less @ X0 @ X1 )
| ( greater @ X0 @ X1 )
| ( X0 = X1 ) ),
inference(cnf,[status(esa)],[ass(cond(goal(130),0),0)]) ).
thf('ass(cond(goal(193), 0), 2)',axiom,
! [Vd301: $i,Vd302: $i,Vd303: $i] :
( ( greater @ Vd301 @ Vd302 )
=> ( greater @ ( vplus @ Vd301 @ Vd303 ) @ ( vplus @ Vd302 @ Vd303 ) ) ) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( greater @ X0 @ X1 )
| ( greater @ ( vplus @ X0 @ X2 ) @ ( vplus @ X1 @ X2 ) ) ),
inference(cnf,[status(esa)],[ass(cond(goal(193),0),2)]) ).
thf(zip_derived_cl1_001,plain,
less @ ( vplus @ vd328 @ vd330 ) @ ( vplus @ vd329 @ vd330 ),
inference(cnf,[status(esa)],[holds(antec(conjunct2(conjunct2(204))),335,0)]) ).
thf('ass(cond(goal(130), 0), 2)',axiom,
! [Vd203: $i,Vd204: $i] :
( ~ ( less @ Vd203 @ Vd204 )
| ~ ( greater @ Vd203 @ Vd204 ) ) ).
thf(zip_derived_cl11,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ X0 @ X1 )
| ~ ( greater @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[ass(cond(goal(130),0),2)]) ).
thf(zip_derived_cl81,plain,
~ ( greater @ ( vplus @ vd328 @ vd330 ) @ ( vplus @ vd329 @ vd330 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl1,zip_derived_cl11]) ).
thf(zip_derived_cl86,plain,
~ ( greater @ vd328 @ vd329 ),
inference('s_sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl81]) ).
thf(zip_derived_cl95,plain,
( ( vd328 = vd329 )
| ( less @ vd328 @ vd329 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl9,zip_derived_cl86]) ).
thf('holds(conseq(conjunct2(conjunct2(204))), 336, 0)',conjecture,
less @ vd328 @ vd329 ).
thf(zf_stmt_0,negated_conjecture,
~ ( less @ vd328 @ vd329 ),
inference('cnf.neg',[status(esa)],[holds(conseq(conjunct2(conjunct2(204))),336,0)]) ).
thf(zip_derived_cl0,plain,
~ ( less @ vd328 @ vd329 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl97,plain,
vd328 = vd329,
inference(clc,[status(thm)],[zip_derived_cl95,zip_derived_cl0]) ).
thf('ass(cond(goal(130), 0), 1)',axiom,
! [Vd203: $i,Vd204: $i] :
( ~ ( less @ Vd203 @ Vd204 )
| ( Vd203 != Vd204 ) ) ).
thf(zip_derived_cl10,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ X0 @ X1 )
| ( X0 != X1 ) ),
inference(cnf,[status(esa)],[ass(cond(goal(130),0),1)]) ).
thf(zip_derived_cl76,plain,
! [X0: $i] :
~ ( less @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl10]) ).
thf(zip_derived_cl99,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl1,zip_derived_cl97,zip_derived_cl76]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : NUM840+2 : TPTP v9.2.0. Released v4.1.0.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fTGJ1GpjrX true
% 0.14/0.35 % Computer : n006.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 16:38:23 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % Running in FO mode
% 0.56/0.64 % Total configuration time : 435
% 0.56/0.64 % Estimated wc time : 1092
% 0.56/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.72 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.74 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.74 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.74 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.75 % Solved by fo/fo6_bce.sh.
% 0.56/0.75 % BCE start: 29
% 0.56/0.75 % BCE eliminated: 0
% 0.56/0.75 % PE start: 29
% 0.56/0.75 logic: eq
% 0.56/0.75 % PE eliminated: 0
% 0.56/0.75 % done 31 iterations in 0.015s
% 0.56/0.75 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.56/0.75 % SZS output start Refutation
% See solution above
% 0.56/0.75
% 0.56/0.75
% 0.56/0.75 % Terminating...
% 1.43/0.86 % Runner terminated.
% 1.43/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------